Rail Skeleton Silica Sol Investment Casting

Product Introduction

The utility model relates to the related field of guide rails, in particular to a novel guide rail skeleton assembly.

Background Technique

Linear guides can be divided into three types: roller linear guides, cylindrical linear guides, and ball linear guides. Linear guides are used to support and guide moving parts, and make reciprocating linear motions in a given direction. It can be divided into sliding friction guides, rolling friction guides, elastic friction guides, and fluid friction guides.

The prior art application number cn202120375897.1 discloses a combined linear guide rail slider, which includes a linear guide rail body. The bottoms of the left and right ends of the linear guide rail body are fixedly connected with a plurality of mounting blocks. The linear guide rail Grooves are provided on the front and rear sides of the left and right ends of the main body, the interior of the grooves is movably connected with a combination plate through mounting bolts, and a slideway is provided on the top of the linear guide rail body.

Since the compressed garbage truck carries domestic garbage during use, there will be domestic sewage at the bottom of the garbage bin, resulting in the long-term presence of sewage on the top of the guide rail frame combination, which will cause the guide rail frame and the extended slide to be corroded and damaged. It is necessary to repair the top of the guide rail frame combination After evaporating and emptying the sewage on the top of the guide rail skeleton combination, there will be a large amount of stain solidification or small garbage on the top of the guide rail skeleton combination, which will easily increase the friction between the extended slider and the guide rail skeleton and the extended slide plate It is very easy to cause damage to the device.

Technical Realization Elements

Therefore, in order to solve the above disadvantages, the utility model provides a novel guide rail skeleton assembly.

The utility model is achieved by constructing a new guide rail skeleton assembly, which includes a guide rail skeleton, a pressing plate, an extended slide plate, and a power cord, the top of the guide rail skeleton is welded with a pressing plate, and the moisture heating and drying device is arranged on the guide rail On the right side of the skeleton, the auxiliary removal device is arranged above the rail skeleton, and the moisture heating and drying device includes a heater, a heat conducting rod, a temperature sensor, a drainage tank, a monitoring box, a filter screen, and a moisture detection sensor, and the rail skeleton There is a heater on the right side, and a heat conduction rod is welded on the left side of the heater. The heat conduction rod is welded to the through hole on the right side of the guide rail frame. A temperature sensor is installed on the bolt on the right side of the guide rail frame. A drainage groove is provided, a monitoring box is welded on the right side of the guide rail frame, a filter screen is installed on the top bolt of the monitoring box, and a moisture detection sensor is installed and fixed on the inner bottom of the monitoring box.

An extended slide plate is welded on the top of the guide rail frame, the extended slide plate is welded to the front and rear ends of the pressure plate, and the front end of the outer surface of the temperature sensor is fixedly connected to the power cord.

The auxiliary cleaning device includes a fixed column, an infrared emitter, an extended slider, a deceleration plate, a connecting block, a connecting rod, a cross scraper, an infrared receiver, and a cleaning block. The bolts on the top of the fixing column are installed with an infrared emitter, and the top of the extended slide plate is slidably connected with the bottom of the extended slider.

The extended slider is slidably connected to the top of the guide rail frame, the extended slider is welded to the front end of the speed brake, the speed brake is slidably connected to the top of the extended slider, and the top of the extended slider is bolted with a connecting block.

Both ends of the connecting block are welded with connecting rods, the bottom of the connecting rod is welded with a cross scraper, the bolt on the right side of the cross scraper at the front of the bottom of the connecting rod is fixed with an infrared receiver, and the right side of the cross scraper is The side is glued to the left side of the cleaning block.

The infrared emitter and the infrared receiver are parallel to each other left and right, and the infrared emitter and the infrared receiver are perpendicular to the center line.

The number of the deceleration plates is set to four, and the four deceleration plates are installed on the front and rear ends of the elongated slide plate respectively.

There are three temperature sensors, and the three temperature sensors are respectively installed on the right side of the guide rail frame, the left side of the guide rail frame, and the right side of the extended slider.

The outer surface of the cleaning block is provided with bristles, and the maximum elastic coefficient of the bristles on the outer surface of the cleaning block to the inner groove of the drainage groove at the top of the rail frame is one centimeter.

The material of the extended slider is strong wear-resistant nylon.

The material of the speed brake is strong wear-resistant nylon.

The utility model has the following advantages: The utility model provides a new type of guide rail skeleton assembly through improvement. Compared with the same type of equipment, the utility model has the following improvements:

A new type of guide rail frame assembly described in the utility model is provided with a moisture heating and drying device on the right side of the guide rail frame, and the heat conducting rod is heated by a moisture detection sensor and a heater, and a temperature sensor is provided to control the closing and closing of the heater. Keep the temperature in an appropriate state, which is conducive to evaporating and emptying the sewage on the top of the guide rail skeleton assembly, preventing a large amount of sewage from corroding the device and causing damage to the device, reducing maintenance frequency and reducing the overall use and maintenance cost of the device.

A new type of guide rail frame assembly described in the utility model is provided with an auxiliary cleaning device above the guide rail frame, and the cross scraper and cleaning block are driven by the elongated slider to move and clean, and an infrared receiver and an infrared transmitter is provided to carry out cleaning. Distance measurement control lengthens the moving distance of the slider, which is beneficial to remove the stain solidification or small garbage on the top of the rail skeleton combination, reduces the friction force of the guide rail skeleton combination operation, and greatly increases the service life of the Rail skeleton silica sol investment casting combination, Increased the contact area between the guide rail skeleton combination of the discharge plate and the guide rail of the car body, and also increased the stress area compared with before, which made the movement of the discharge plate more stable, and the impact and vibration were reduced.

Detection Systems

Copper Silica Sol Investment Casting