Sliding block with good lubricating effect

Abstract

The sliding block with the good lubricating effect comprises a sliding block body, lubricating limiting frames are assembled at the front end and the rear end of the sliding block body respectively, and containing cavities are formed in the inner walls of the two sides of the two lubricating limiting frames respectively. A supporting mechanism is installed in the containing cavity, a lubricating base is assembled at the top end of the supporting mechanism, a rotating opening is formed in the front end of the lubricating base, and a rotating cavity is formed in the lubricating base; a lubricating rolling ball is installed in the rotating opening, and a limiting ring is installed at the end of the lubricating rolling ball and arranged in the rotating cavity. According to the sliding block with the good lubricating effect, the lubricating limiting frame is installed at the front end of the sliding block body through the bolts, the sliding block is convenient to install and easy to disassemble and replace, the maintenance convenience is improved, the lubricating base is arranged on the inner wall of the lubricating limiting frame, and the lubricating effect is good. And the lubricating balls are arranged on the inner wall of the lubricating seat, so that lubrication can be performed when the sliding block body moves, and the efficiency of the sliding block body is improved.

Description

Technical Field

[0001] This utility model relates to the field of slider technology, specifically a slider with good lubrication effect. Background Technology

[0002] A slider is a mold component that slides perpendicular to or at a certain angle to the mold opening direction during the mold opening process. Sliders are used when the product structure necessitates proper demolding without them. The material itself must possess appropriate hardness and wear resistance to withstand the friction of movement. The hardness of the cavity or core portion of the slider must be the same as that of other parts of the mold cavity and core.

[0003] Existing sliders are generally used in conjunction with guide rails. The sliding part and the guide rail make point contact, that is, the sliding part moves in a sliding manner within the guide rail. This makes the contact point of the slider prone to wear. After long-term use, the slider will wear out severely and need to be replaced. The replacement is troublesome, so the existing technology needs to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide a slider with good lubrication effect, so as to solve the problem mentioned in the background art that the existing sliders are generally used in conjunction with guide rails, and the sliding part and the guide rail are in point contact, that is, the sliding part runs in the guide rail in a sliding manner, which makes the contact position of the slider easy to wear. After long-term use, the slider will be severely worn and needs to be replaced, which is troublesome.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a slider with good lubrication effect, including a slider body, wherein lubrication limiting frames are assembled at both the front and rear ends of the slider body, and storage cavities are opened on both sides of the inner walls of the two lubrication limiting frames.

[0006] The storage cavity is equipped with a support mechanism, the top of the support mechanism is fitted with a lubrication seat, the front end of the lubrication seat has a swivel opening, and the inside of the lubrication seat has a swivel cavity.

[0007] The inside of the rotating cavity is equipped with a lubricating ball, and a limit ring is installed at the end of the lubricating ball. The limit ring is located inside the rotating cavity.

[0008] The support mechanism includes a spring rod installed in the receiving cavity, and the lubrication seat is installed at the end of the spring rod.

[0009] As a preferred embodiment of this utility model for a slider with good lubrication effect, one end of the spring rod is equipped with a fixed seat, the other end of the spring rod is equipped with a fixed plate, the lubrication seat is installed on the fixed plate, and the fixed seat is installed inside the receiving cavity.

[0010] As a preferred embodiment of the present invention, the side wall of the fixed seat is provided with stabilizing cavities at both ends of the spring rod, and stabilizing rods are installed at both ends of the side wall of the fixed plate, with the stabilizing rods inserted into the stabilizing cavities.

[0011] As a preferred embodiment of this utility model for a slider with good lubrication effect, a stabilizing plate is installed at the end of the stabilizing rod, and the stabilizing plate is disposed in the stabilizing cavity.

[0012] As a preferred embodiment of this utility model for a slider with good lubrication effect, the outer diameter of the limiting ring is larger than the inner diameter of the rotating opening.

[0013] As a preferred embodiment of the present invention, the front sidewall of the lubrication limiting frame is provided with mounting screw holes at both ends, and the sidewall of the slider body is provided with mounting screw grooves at the mounting screw holes. Mounting screws are screwed into the mounting screw holes and mounting screw grooves.

[0014] As a preferred embodiment of the present invention, the slider body has mounting ears on both outer walls, mounting holes are provided at the top of the mounting ears, and reinforcing ribs are installed between the mounting ears and the slider body.

[0015] As a preferred embodiment of this utility model with good lubrication effect, the top end of the slider body is provided with a fastening groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the slider with good lubrication effect has a reasonable structural design;

[0017] The lubrication limit frame is installed at the front end of the slider body by bolts, which is convenient to install, easy to disassemble and replace, and improves maintenance convenience. A lubrication seat is set on the inner wall of the lubrication limit frame, and lubrication balls are set on the inner wall of the lubrication seat to lubricate the slider body when it moves, thereby improving the efficiency of the slider body. Attached Figure Description

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the lubrication seat of this utility model;

[0020] Figure 3 This is a schematic diagram of the lubricating ball of this utility model;

[0021] Figure 4 This is a schematic diagram of the support mechanism of this utility model.

[0022] In the diagram: 1. Slider body; 2. Lubrication limit bracket; 3. Mounting ear plate; 4. Fastening groove; 5. Mounting hole; 6. Reinforcing rib; 7. Lubrication seat; 8. Storage cavity; 9. Mounting screw; 10. Mounting screw hole; 11. Lubrication ball; 12. Rotating cavity; 13. Rotating opening; 14. Limiting ring; 15. Stabilizing rod; 161. Fixed seat; 162. Spring rod; 163. Fixed plate; 17. Stabilizing plate; 18. Stabilizing cavity. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution:

[0025] In this technical solution, a slider with good lubrication effect includes a slider body 1. Both ends of the slider body 1 are equipped with lubrication limiting frames 2. The inner walls of both sides of the two lubrication limiting frames 2 are provided with receiving cavities 8. A support mechanism is installed inside the receiving cavity 8. A lubrication seat 7 is installed at the top of the support mechanism. A rotating opening 13 is opened at the front end of the lubrication seat 7. A rotating cavity 12 is opened inside the lubrication seat 7. A lubrication ball 11 is installed inside the rotating opening 13. A limiting ring 14 is installed at the end of the lubrication ball 11. The limiting ring 14 is located inside the rotating cavity 12. The support mechanism includes a spring rod 162 installed in the receiving cavity 8. The lubrication seat 7 is installed at the end of the spring rod 162.

[0026] In this technical solution, lubrication limiting frames 2 are fixed at both the front and rear ends of the slider body 1. The cross-sectional area of ​​the two lubrication limiting frames 2 is the same as that of the slider body 1. Lubrication seats 7 are provided in the receiving cavities 8 on both sides of the inner wall of the lubrication limiting frame 2. The lubrication ball 11 can roll in the lubrication seat 7, and the part of the lubrication ball 11 located outside the lubrication seat 7 is in contact with the guide rail that mates with the slider body 1. The end of the lubrication ball 11 is fixed with a limiting ring 14. The limiting ring 14 and the lubrication ball 11 are an integral structure. The lubrication ball 11 can roll in the rotating opening 13 in the lubrication seat 7. The limiting ring 14 rotates in the rotating cavity 12, thereby realizing the rolling of the lubrication ball 11 in the lubrication seat 7 without falling off.

[0027] In some technical solutions, a fixing seat 161 is installed at one end of the spring rod 162, a fixing plate 163 is installed at the other end of the spring rod 162, a lubrication seat 7 is installed on the fixing plate 163, and the fixing seat 161 is installed inside the storage cavity 8.

[0028] In this technical solution, a fixed seat 161 is fixedly installed inside the storage cavity 8, and a spring rod 162 can extend and retract within the fixed seat 161, thereby supporting the fixed plate 163 and the lubrication seat 7 through the elasticity of the spring 162.

[0029] In some technical solutions, the side wall of the fixing base 161 is provided with stabilizing cavities 18 at both ends of the spring rod 162, and stabilizing rods 15 are installed at both ends of the side wall of the fixing plate 163, with the stabilizing rods 15 inserted into the stabilizing cavities 18.

[0030] In this technical solution, the stabilizing rod 15 can be inserted and removed within the stabilizing cavity 18, thereby moving synchronously with the extension and retraction of the spring rod 162, which can improve the stability of the extension and retraction of the spring rod 612.

[0031] In some technical solutions, a stabilizing plate 17 is installed at the end of the stabilizing rod 15, and the stabilizing plate 17 is disposed in the stabilizing cavity 18.

[0032] In this technical solution, the outer wall of the stabilizing plate 17 and the inner wall of the stabilizing cavity 18 are interference-fitted, which can improve the stability of the stabilizing rod 15 when it is inserted and removed in the stabilizing cavity 18.

[0033] In some technical solutions, the outer diameter of the limiting ring 14 is larger than the inner diameter of the turning port 13;

[0034] In this technical solution, the limiting ring 14 is thus confined within the rotating cavity 12.

[0035] In some technical solutions, mounting screw holes 10 are provided at both ends of the front side wall of the lubrication limit frame 2, and mounting screw grooves are provided on the side wall of the slider body 1 at the mounting screw holes 10. Mounting screws 9 are screwed into the mounting screw holes 10 and the mounting screw grooves.

[0036] In this technical solution, the lubrication limit bracket 2 is installed at the front and rear ends of the slider plate 1 by means of threaded connection.

[0037] In some technical solutions, mounting ear plates 3 are installed on both outer walls of the slider body 1, mounting holes 5 are opened at the top of the mounting ear plates 3, and reinforcing ribs 6 are installed between the mounting ear plates 3 and the slider body 1.

[0038] In this technical solution, the slider plate 1 is installed by installing the ear plate 3.

[0039] In some technical solutions, a fastening groove 4 is provided at the top of the slider body 1.

[0040] In this technical solution, the slider body 1 can be fastened by the fastening groove 4.

[0041] Working process and principle: In use, firstly, install the two lubrication limiting brackets 2 on the front and rear ends of the slider body 1 and fit them together. Align the mounting screw holes 10 and mounting screw grooves with each other and screw the mounting screws 9 into the mounting screw holes 10 and mounting screw grooves to install the lubrication limiting brackets 2 onto the slider body 1. Then, install the slider body 1 to the designated position. When the slider body 1 moves, the lubrication balls 11 in the lubrication limiting brackets 2 can rotate successively to lubricate.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A slider with good lubrication effect, comprising a slider body (1), characterized in that: The front and rear ends of the slider body (1) are equipped with lubrication limiting frames (2), and the inner walls on both sides of the two lubrication limiting frames (2) are provided with storage cavities (8). The storage cavity (8) is equipped with a support mechanism, and a lubrication seat (7) is fitted at the top of the support mechanism. The lubrication seat (7) has a rotating opening (13) at the front end and a rotating cavity (12) inside the lubrication seat (7). The inside of the rotating port (13) is equipped with a lubricating ball (11), and a limiting ring (14) is installed at the end of the lubricating ball (11). The limiting ring (14) is located inside the rotating cavity (12). The support mechanism includes a spring rod (162) installed in the receiving cavity (8), and the lubrication seat (7) is installed at the end of the spring rod (162).

2. The slider with good lubrication effect according to claim 1, characterized in that, One end of the spring rod (162) is fitted with a fixed seat (161), and the other end of the spring rod (162) is fitted with a fixed plate (163). The lubrication seat (7) is mounted on the fixed plate (163), and the fixed seat (161) is installed inside the storage cavity (8).

3. The slider with good lubrication effect according to claim 2, characterized in that, The side wall of the fixed base (161) is provided with stabilizing cavities (18) at both ends of the spring rod (162), and the side wall of the fixed plate (163) is provided with stabilizing rods (15) at both ends, and the stabilizing rods (15) are inserted into the stabilizing cavities (18).

4. A slider with good lubrication effect according to claim 3, characterized in that, The end of the stabilizing rod (15) is fitted with a stabilizing plate (17), which is disposed inside the stabilizing cavity (18).

5. A slider with good lubrication effect according to claim 1, characterized in that, The outer diameter of the limiting ring (14) is larger than the inner diameter of the turnout (13).

6. A slider with good lubrication effect according to claim 1, characterized in that, The front sidewall of the lubrication limiting bracket (2) is provided with mounting screw holes (10) at both ends, and the sidewall of the slider body (1) is provided with mounting screw grooves at the mounting screw holes (10). Mounting screws (9) are screwed into the mounting screw holes (10) and mounting screw grooves.

7. A slider with good lubrication effect according to claim 1, characterized in that, Mounting ear plates (3) are installed on both outer walls of the slider body (1). Mounting ear plates (3) have mounting holes (5) at their top ends. Reinforcing ribs (6) are installed between the mounting ear plates (3) and the slider body (1).

8. A slider with good lubrication effect according to claim 1, characterized in that, The top of the slider body (1) is provided with a fastening groove (4).

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