Novel sliding rail for casting heat-resistant steel

By designing a U-shaped liquid flow channel and circulation system on the slide rail, the problem of high-temperature wear caused by the lack of heat dissipation structure in the slide rail is solved, enabling the slide rail to operate normally at a moderate temperature and extending its service life.

CN224229094UActive Publication Date: 2026-05-12XINGHUA DONGFANG CAST STEEL CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINGHUA DONGFANG CAST STEEL CO LTD
Filing Date
2025-06-24
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Existing slide rails lack heat dissipation structures, which leads to accelerated wear at high temperatures and reduced service life.

Method used

A U-shaped liquid flow channel is opened at one end of the slide rail and connected by a discharge frame and an inlet frame to form a liquid flow channel. A circulation system is formed by a water tank, a conveying component, a conveying pipe, a filter component, and a return pipe, and the heat generated by the slide rail is removed through heat exchange.

Benefits of technology

By adding a heat dissipation structure, the slide rail can operate at a moderate temperature, extending its service life.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224229094U_ABST
    Figure CN224229094U_ABST
Patent Text Reader

Abstract

The utility model provides a novel sliding rail for casting heat-resistant steel. The novel sliding rail for heat-resistant steel casting comprises a supporting bottom frame; the installation plate is fixedly connected to the top of the supporting bottom frame, a sliding rail is installed at the top of the installation plate, an inlet frame and a discharge frame are installed at one end of the sliding rail, a backflow pipe is installed at one end of the discharge frame, a water tank is installed at the top of the supporting bottom frame, and a conveying assembly is installed at the top of the water tank. A conveying pipe is mounted at an outlet of the conveying assembly, and a filtering assembly is mounted at the other end of the conveying pipe; and the movable opening is formed in the top of the sliding rail, a driving assembly is installed at the other end of the sliding rail, and the outer surface of the driving assembly is in threaded connection with a sliding block. According to the novel sliding rail for heat-resistant steel casting, a heat dissipation structure is additionally arranged on the sliding rail through the design, so that the sliding rail can work at a moderate temperature, and the service life of the sliding rail can be prolonged.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of novel slide rail technology, and in particular to a novel slide rail for heat-resistant steel casting. Background Technology

[0002] Slide rails, also known as guide rails, linear guides, or linear slide rails, can be divided into three types: roller linear guides, cylindrical linear guides, and ball linear guides. Slide rails are used in high-precision or high-speed linear reciprocating motion applications and can withstand a certain amount of torque, enabling high-precision linear motion under high load conditions.

[0003] Linear guides are used to support and guide moving parts, enabling them to reciprocate linearly in a given direction. Based on the nature of friction, linear guides can be classified into sliding friction guides, rolling friction guides, elastic friction guides, and fluid friction guides, among others.

[0004] The slide rail generates heat during operation, and the existing slide rail has poor heat dissipation. The slide rail will wear out faster when it operates at high temperature, reducing its service life.

[0005] Therefore, it is necessary to provide a new type of slide rail for heat-resistant steel casting to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a novel slide rail for heat-resistant steel casting, which solves the problem that existing slide rails lack heat dissipation structures, making them prone to wear and reduced service life due to high temperatures during use.

[0007] To solve the above-mentioned technical problems, the present invention provides a novel slide rail for heat-resistant steel casting, comprising: a supporting base frame;

[0008] Mounting plate, which is fixedly connected to the top of the support base, has a slide rail mounted on the top of the mounting plate. An inlet frame and an outlet frame are mounted on one end of the slide rail, and a return pipe is mounted on one end of the outlet frame. A water tank is mounted on the top of the support base, and a conveying assembly is mounted on the top of the water tank. A conveying pipe is mounted at the outlet of the conveying assembly, and a filter assembly is mounted at the other end of the conveying pipe.

[0009] The slide rail has an opening at the top and a drive assembly at the other end. A slider is threaded onto the outer surface of the drive assembly, and an mounting assembly is mounted on the top of the slider. Contact sensors are mounted on both ends of the slide rail via fixed bases.

[0010] The other end of the return pipe is connected to the top of the water tank. The filter assembly is used to filter impurities in the liquid. The other end of the filter assembly is connected to the inlet frame via an installation pipe.

[0011] Preferably, the drive assembly includes a drive structure, an adjusting screw, and an internal threaded bracket, wherein the adjusting screw is used to mount the internal threaded bracket;

[0012] The top of the internal threaded bracket is connected to the top of the inner wall of the slider, the two sides of the inner wall of the slider are slidably connected to the two sides of the slide rail, and the two sides of the inner wall of the slider are provided with balls or pulleys. The internal threaded bracket and the adjusting screw are threadedly connected.

[0013] Preferably, the mounting assembly includes a limiting structure, a fixing structure, and a docking structure, wherein the fixing structure is used to install the docking structure inside the limiting structure.

[0014] Preferably, the support base includes a base plate and a support frame, the support frame being used to mount the mounting plate on top of the base plate.

[0015] Preferably, the filter assembly includes a filter tube, a sealing cap, a filter disc, and a mounting tube, wherein the mounting tube is used to connect the filter tube to the inlet frame, and the sealing cap is used to seal one end of the filter tube.

[0016] The filter disc is installed inside the filter tube.

[0017] Preferably, the delivery assembly includes a protective shell, a straw, and a delivery component, wherein the straw is used to connect the delivery component inlet to the water tank.

[0018] Compared with related technologies, the novel slide rail for heat-resistant steel casting provided by this utility model has the following beneficial effects:

[0019] This invention provides a novel slide rail for heat-resistant steel casting. To facilitate heat dissipation and extend the service life of the slide rail, a U-shaped liquid flow channel is opened at one end of the slide rail. The inlet and outlet of the flow channel are connected to the outlet and inlet of the flow channel through a discharge frame and an inlet frame, respectively. Then, a liquid flow channel is formed with the discharge frame and inlet frame through a water tank, a conveying component, a conveying pipe, a filter component, and a return pipe. As the liquid flows through the U-shaped channel, the heat generated during the operation of the slide rail can be removed through the principle of heat exchange. This design adds a heat dissipation structure to the slide rail, allowing it to operate at a moderate temperature, which helps to extend the service life of the slide rail. Attached Figure Description

[0020] Figure 1 A schematic diagram of a preferred embodiment of the novel heat-resistant steel casting slide rail provided by this utility model;

[0021] Figure 2 A schematic diagram of the base plate is provided for this utility model;

[0022] Figure 3 A structural schematic diagram of the docking structure is provided for this utility model;

[0023] Figure 4 A schematic diagram of the filter disc structure is provided for this utility model;

[0024] Figure 5 A schematic diagram of the conveying component provided for this utility model.

[0025] The diagram is labeled as follows: 1. Support base frame, 101. Base plate, 102. Support frame, 2. Slider, 3. Mounting plate, 4. Water tank, 5. Conveying assembly, 501. Protective shell, 502. Suction tube, 503. Conveying component, 6. Conveying pipe, 7. Filtering assembly, 701. Filtering pipe, 702. Sealing cover, 703. Filtering disc, 704. Mounting pipe, 8. Discharge frame, 9. Inlet frame, 10. Slide rail, 11. Mounting assembly, 111. Limiting structure, 112. Fixing structure, 113. Docking structure, 12. Drive assembly, 121. Drive structure, 122. Adjusting screw, 123. Internal thread frame, 13. Contact sensor, 14. Fixed base, 15. Return pipe, 16. Movable port. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of the novel heat-resistant steel casting slide rail provided by this utility model; Figure 2 A schematic diagram of the base plate is provided for this utility model; Figure 3 A structural schematic diagram of the docking structure is provided for this utility model;

[0028] Figure 4 A schematic diagram of the filter disc structure is provided for this utility model; Figure 5 This utility model provides a structural schematic diagram of the conveying component. The novel slide rail for heat-resistant steel casting includes: a supporting base 1;

[0029] Mounting plate 3 is fixedly connected to the top of the support base 1. A slide rail 10 is mounted on the top of the mounting plate 3. An inlet frame 9 and an outlet frame 8 are respectively mounted on one end of the slide rail 10. A return pipe 15 is mounted on one end of the outlet frame 8. A water tank 4 is mounted on the top of the support base 1. A conveying assembly 5 is mounted on the top of the water tank 4. A conveying pipe 6 is mounted at the outlet of the conveying assembly 5. A filter assembly 7 is mounted at the other end of the conveying pipe 6.

[0030] The slide rail 10 has an opening 16 on its top. A drive assembly 12 is installed at the other end of the slide rail 10. A slider 2 is threaded onto the outer surface of the drive assembly 12. An installation assembly 11 is installed on the top of the slider 2. Contact sensors 13 are installed at both ends of the slide rail 10 via a fixed base 14.

[0031] The other end of the return pipe 15 is connected to the top of the water tank 4. The filter assembly 7 is used to filter impurities in the liquid. The other end of the filter assembly 7 is connected to the inlet frame 9 through the mounting pipe 704. The slider 2 slides on the outer surface of the slide rail 10. The mounting assembly 11 is used to connect with the corresponding equipment. The contact sensor 13 can prevent the slider 2 from falling off.

[0032] The drive assembly 12 includes a drive structure 121, an adjusting screw 122, and an internal thread frame 123. The adjusting screw 122 is used to install the internal thread frame 123.

[0033] The top of the internal threaded bracket 123 is connected to the top of the inner wall of the slider 2, and the two sides of the inner wall of the slider 2 are slidably connected to the two sides of the slide rail 10. Ball bearings or pulleys are provided on the two sides of the inner wall of the slider 2. The internal threaded bracket 123 is threadedly connected to the adjusting screw 122.

[0034] The mounting assembly 11 includes a limiting structure 111, a fixing structure 112, and a docking structure 113, wherein the fixing structure 112 is used to install the docking structure 113 inside the limiting structure 111.

[0035] The docking structure 113 is inserted from one side of the limiting structure 111.

[0036] The support base 1 includes a base plate 101 and a support frame 102, the support frame 102 being used to mount the mounting plate 3 on top of the base plate 101;

[0037] An opening is provided on the base plate 101.

[0038] The filter assembly 7 includes a filter tube 701, a sealing cap 702, a filter disc 703, and an installation tube 704. The installation tube 704 is used to connect the filter tube 701 and the inlet frame 9, and the sealing cap 702 is used to seal one end of the filter tube 701.

[0039] The filter disc 703 is installed inside the filter tube 701.

[0040] The conveying assembly 5 includes a protective shell 501, a straw 502, and a conveying component 503. The straw 502 is used to connect the inlet of the conveying component 503 and the water tank 4.

[0041] The conveying component 503 is a conveying pump for conveying liquid.

[0042] The working principle of the new type of heat-resistant steel casting guide provided by this utility model is as follows:

[0043] A U-shaped liquid flow channel is opened at one end of the slide rail 10, and the outlet and inlet of the flow channel are connected to the outlet and inlet of the flow channel through the discharge frame 8 and the inlet frame 9 respectively. Then, the liquid flow channel is formed with the discharge frame 8 and the inlet frame 9 through the water tank 4, the conveying component 5, the conveying pipe 6, the filter component 7 and the return pipe 15. As the liquid flows through the U-shaped channel, the heat generated by the slide rail 10 during operation can be removed through the principle of heat exchange. In actual use, the conveying component 5 draws out the cooling liquid from the water tank 4 and injects it into the slide rail 10 through the filter component 7 and the inlet frame 9. The cooling liquid flows through the channel and finally flows back to the water tank 4 through the discharge frame 8 and the return pipe 15, forming a liquid flow to assist the slide rail 10 in heat dissipation.

[0044] Compared with related technologies, the novel slide rail for heat-resistant steel casting provided by this utility model has the following beneficial effects:

[0045] To facilitate heat dissipation and extend the service life of the slide rail, a U-shaped liquid flow channel is opened at one end of the slide rail 10. The outlet frame 8 and inlet frame 9 are connected to the inlet and outlet of the flow channel, respectively. Then, the water tank 4, conveying component 5, conveying pipe 6, filter component 7 and return pipe 15 form a liquid flow channel with the outlet frame 8 and inlet frame 9. As the liquid flows through the U-shaped channel, the heat generated by the slide rail 10 during operation can be removed through the principle of heat exchange. This design adds a heat dissipation structure to the slide rail 10, allowing it to operate at a moderate temperature, which helps to extend the service life of the slide rail 10.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A novel slide rail for heat-resistant steel casting, characterized in that, include: Support frame; Mounting plate, which is fixedly connected to the top of the support base, has a slide rail mounted on the top of the mounting plate. An inlet frame and an outlet frame are mounted on one end of the slide rail, and a return pipe is mounted on one end of the outlet frame. A water tank is mounted on the top of the support base, and a conveying assembly is mounted on the top of the water tank. A conveying pipe is mounted at the outlet of the conveying assembly, and a filter assembly is mounted at the other end of the conveying pipe. The slide rail has an opening at the top and a drive assembly at the other end. A slider is threaded onto the outer surface of the drive assembly, and an mounting assembly is mounted on the top of the slider. Contact sensors are mounted on both ends of the slide rail via fixed bases.

2. The novel slide rail for heat-resistant steel casting according to claim 1, characterized in that, The drive assembly includes a drive structure, an adjusting screw, and an internal threaded bracket, wherein the adjusting screw is used to mount the internal threaded bracket.

3. The novel slide rail for heat-resistant steel casting according to claim 1, characterized in that, The mounting assembly includes a limiting structure, a fixing structure, and a docking structure, wherein the fixing structure is used to install the docking structure inside the limiting structure.

4. The novel slide rail for heat-resistant steel casting according to claim 1, characterized in that, The support frame includes a base plate and a support frame, the support frame being used to mount the mounting plate on top of the base plate.

5. The novel slide rail for heat-resistant steel casting according to claim 1, characterized in that, The filter assembly includes a filter tube, a sealing cap, a filter disc, and a mounting tube. The mounting tube is used to connect the filter tube to the inlet frame, and the sealing cap is used to seal one end of the filter tube.

6. The novel slide rail for heat-resistant steel casting according to claim 1, characterized in that, The delivery assembly includes a protective shell, a straw, and a delivery component, wherein the straw is used to connect the delivery component inlet to the water tank.