CN221120654U

CN221120654U - Detachable nylon slider

Info

Publication number: CN221120654U
Application number: CN202322526250.6U
Authority: CN
Inventors: 魏福新
Original assignee: Qingdao Hengfu New Industry And Trade Co ltd
Current assignee: Qingdao Hengfu New Industry And Trade Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-06-11
Anticipated expiration: 2033-09-18

Abstract

The utility model relates to the technical field of nylon sliding blocks and discloses a detachable nylon sliding block which comprises a nylon sliding block body, wherein a limiting cover is arranged on the side face of the nylon sliding block body, a plurality of right sliding block limiting grooves are formed in the other side face of the nylon sliding block body at equal intervals, and four positioning holes are symmetrically formed in four corners of the side face of the nylon sliding block body. The utility model has the advantages that the nylon slide block body can not be misplaced, the normal sliding is ensured by lubrication provided by lubricating oil, the limit cover is prevented from shifting by the positioning slide rod, the magnetic attraction of the first magnetic attraction strip and the second magnetic attraction strip improves the connection stability of the limit cover and the nylon slide block body, the roller body is convenient to disassemble, the roller body is prevented from being directly contacted with a fixed surface by the rubber pad, the roller body cannot be worn, the rubber pad is stuck in the anti-wear groove by the epoxy resin adhesive, the rubber pad is very convenient to replace, and the service life of the device is prolonged.

Description

Detachable nylon slider

Technical Field

The utility model relates to the technical field of nylon sliding blocks, in particular to a detachable nylon sliding block.

Background

The slide block is a mold assembly which can slide in a direction perpendicular to or at a certain angle with the mold opening and closing direction in the mold opening and closing operation of the mold. When the product structure makes the mold unable to be demolded normally without using the slide block, the slide block is used. The material itself has proper hardness, wear resistance and enough friction to withstand movement. The hardness of the cavity part or the core part on the sliding block is the same as that of other parts of the cavity mold core.

According to the search, chinese patent literature, bulletin number: CN209869498U discloses a detachable nylon slider, this nylon slider simple structure is reasonable, adopts the replacement piece to cooperate the antifriction ball to remove, remove effectually, coefficient of friction is low, area of friction is little, long service life, and can dismantle the change, but the device still has the defect in the use, the antifriction ball only has a point and fixed surface contact when rolling, though area of contact diminishes but the circular antifriction ball can become the cylinder after the friction has passed, the volume of antifriction ball will become the inequality contact with the fixed surface like this, thereby the normal slip of slider has been influenced, and this replacement piece is fixed through four pairwise symmetrical countersunk head screws, convenience when dismantling has been reduced.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the detachable nylon sliding block provided by the utility model has the advantages that the nylon sliding block body is prevented from dislocation, normal sliding is ensured by lubrication provided by lubricating oil, the position of the limiting cover is prevented from shifting by the positioning sliding rod, the magnetic attraction of the first magnetic attraction strip and the second magnetic attraction strip improves the stability of the connection between the limiting cover and the nylon sliding block body, the roller body is prevented from being directly contacted with a fixed surface by the rubber pad, so that the roller body cannot be worn, the rubber pad is stuck in the anti-wear groove by epoxy resin glue, the rubber pad is very convenient to replace, and the service life of the device is prolonged.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the detachable nylon sliding block comprises a nylon sliding block body, wherein a limit cover is arranged on the side face of the nylon sliding block body, a plurality of right sliding block limit grooves are formed in the other side face of the nylon sliding block body at equal intervals, four positioning holes are symmetrically formed in four corners of the side face of the nylon sliding block body, and first magnetic attraction strips are symmetrically arranged at the top and the bottom of the side face of the nylon sliding block body;

The nylon sliding block is characterized in that roller grooves are symmetrically formed in the other two side faces of the nylon sliding block body, hollow rotating shafts are arranged on the inner walls of the roller grooves, and roller bodies are arranged in the positions, corresponding to the hollow rotating shafts, of the inner portions of the roller grooves.

Preferably, the side of the limit cover is provided with a plurality of left slide block limit grooves at equal intervals corresponding to the positions of the right slide block limit grooves, and lubricating oil is coated on the inner sides of the right slide block limit grooves and the left slide block limit grooves.

Through above-mentioned technical scheme, when the nylon slider body slides from top to bottom, the inside at right slider spacing groove and left slider spacing groove is blocked to the straight line track to guarantee that the nylon slider body can not misplace, and provide lubrication through lubricating oil, prevent that the frictional force of straight line track and right slider spacing groove and left slider spacing groove from being too big and influencing the slip from top to bottom.

Preferably, four positioning slide rods are symmetrically arranged at the four corners of the other side face of the limiting cover corresponding to the positioning holes, and the limiting cover is movably connected with the nylon slide block body through the positioning slide rods inserted into the positioning holes.

Through the technical scheme, when personnel need install the gyro wheel body, insert the inside of gyro wheel groove with the gyro wheel body, hollow pivot then can run through the gyro wheel body when the gyro wheel body inserts the inside of gyro wheel groove, then promote spacing lid to drive the inside that the location slide bar inserted the locating hole, prevent through the location slide bar that nylon slider body from taking place the skew in the position of spacing lid when sliding.

Preferably, the top and the bottom of the other side surface of the limiting cover are symmetrically provided with second magnetic attraction strips corresponding to the positions of the first magnetic attraction strips, and the limiting cover is fixed with the nylon sliding block body through the second magnetic attraction strips and the first magnetic attraction strips in a magnetic attraction manner.

Through above-mentioned technical scheme, the magnetism that strip and second magnetism were inhaled to the magnetism that strip were inhaled to the utilization first magnetism is inhaled mutually and is inhaled and make spacing lid can be fixed with nylon slider body to prevent that the gyro wheel body from the inside in gyro wheel groove when rolling from droing, improved spacing lid and nylon slider body coupling's steadiness.

Preferably, one end of the hollow rotating shaft penetrates through the roller body, connecting blocks are arranged at positions, corresponding to the hollow rotating shaft, of two ends of the other side face of the limiting cover, and the connecting blocks are clamped into the inner portion of one end of the hollow rotating shaft.

Through above-mentioned technical scheme, when personnel need dismantle the gyro wheel body, only need stimulate spacing lid to drive the inside of location slide rod from the locating hole and take out, take out the inside of gyro wheel body from the gyro wheel groove again and can accomplish the dismantlement, improved the convenience that the gyro wheel body was dismantled.

Preferably, the whole body of gyro wheel body is provided with the antifriction slot, the inside in antifriction slot is provided with the rubber pad, the rubber pad is glued in the inside in antifriction slot through epoxy.

Through above-mentioned technical scheme, when nylon slider body slides from top to bottom, the gyro wheel body then can roll owing to with the reason of fixed surface contact, prevents through the rubber pad that the gyro wheel body is direct to contact with the fixed surface to just also can't cause wearing and tearing to the gyro wheel body, and the rubber pad is glued in the inside in anti-wear groove through epoxy, and it is also very convenient like this when changing the rubber pad, has improved the life of device.

Compared with the prior art, the utility model provides a detachable nylon sliding block, which has the following beneficial effects:

1. According to the utility model, when the nylon slide block body slides up and down, the linear track is clamped in the right slide block limit groove and the left slide block limit groove, so that the nylon slide block body is prevented from dislocation, lubrication is provided by lubricating oil, the influence of excessive friction force between the linear track and the right slide block limit groove and between the linear track and the left slide block limit groove is prevented, when a person needs to install the roller body, the roller body is inserted into the roller groove, the hollow rotating shaft penetrates through the roller body while the roller body is inserted into the roller groove, and then the limit cover is pushed, so that the positioning slide rod is driven to be inserted into the positioning hole, the position of the limit cover is prevented from being deviated during sliding by the positioning slide rod, the limit cover can be fixed with the nylon slide block body by utilizing the magnetic attraction of the first magnetic attraction strip and the second magnetic attraction strip, so that the roller body is prevented from falling from the inside of the roller groove during rolling, and the connection stability of the limit cover and the nylon slide block body is improved.

2. According to the utility model, when a person needs to disassemble the roller body, the limiting cover is pulled, so that the positioning slide rod is driven to be pulled out from the inside of the positioning hole, and then the roller body is pulled out from the inside of the roller groove, so that the disassembly convenience of the roller body is improved, when the nylon slide block body slides up and down, the roller body rolls due to the contact with the fixing surface, the roller body is prevented from directly contacting with the fixing surface through the rubber pad, so that the roller body cannot be worn, and the rubber pad is stuck in the inside of the anti-abrasion groove through the epoxy resin adhesive, so that the rubber pad is very convenient to replace, and the service life of the device is prolonged.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a limit cap according to the present utility model;

FIG. 3 is a schematic perspective view of a nylon slider body according to the present utility model;

fig. 4 is a schematic plan view of a nylon slider body according to the present utility model.

Wherein: 1. a nylon slider body; 2. a limit cover; 3. a right slider limit groove; 31. a left slider limit groove; 4. lubricating oil; 5. positioning holes; 6. positioning a slide rod; 7. a first magnetic strip; 8. a second magnetic strip; 9. a roller groove; 10. a hollow rotating shaft; 11. a roller body; 12. a connecting block; 13. an anti-wear groove; 14. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

As shown in fig. 1-4, the detachable nylon sliding block provided by the utility model comprises a nylon sliding block body 1, wherein a limiting cover 2 is arranged on the side surface of the nylon sliding block body 1, a plurality of right sliding block limiting grooves 3 are formed in the other side surface of the nylon sliding block body 1 at equal intervals, four positioning holes 5 are symmetrically formed in four corners of the side surface of the nylon sliding block body 1, and first magnetic attraction strips 7 are symmetrically arranged at the top and the bottom of the side surface of the nylon sliding block body 1;

The nylon sliding block comprises a nylon sliding block body 1, wherein roller grooves 9 are symmetrically formed in the other two side faces of the nylon sliding block body 1, hollow rotating shafts 10 are arranged on the inner walls of the roller grooves 9, and roller bodies 11 are arranged in the positions, corresponding to the hollow rotating shafts 10, of the inner portions of the roller grooves 9.

Specifically, the side of the limiting cover 2 is provided with a plurality of left slide limiting grooves 31 at equal intervals corresponding to the positions of the right slide limiting grooves 3, and lubricating oil 4 is coated on the inner sides of the right slide limiting grooves 3 and the left slide limiting grooves 31. The advantage is, when nylon slider body 1 slides from top to bottom, the inside at right slider spacing groove 3 and left slider spacing groove 31 is blocked to the straight line track to guarantee that nylon slider body 1 can not misplace, and provide lubrication through lubricating oil 4, prevent that the frictional force of straight line track and right slider spacing groove 3 and left slider spacing groove 31 is too big and influence the slip from top to bottom.

Specifically, four positioning slide rods 6 are symmetrically arranged at four corners of the other side surface of the limiting cover 2 corresponding to the positioning holes 5, and the limiting cover 2 is inserted into the positioning holes 5 through the positioning slide rods 6 and movably connected with the nylon slide block body 1. The advantage is, when personnel need advance the installation to gyro wheel body 11, inserts gyro wheel body 11 inside of gyro wheel groove 9, and hollow pivot 10 then can run through gyro wheel body 11 when gyro wheel body 11 inserts inside the gyro wheel groove 9, then promotes spacing lid 2 to drive the inside that location slide bar 6 inserted locating hole 5, prevent through location slide bar 6 that nylon slider body 1 from taking place the skew in the position of spacing lid 2 when sliding.

Specifically, the top and the bottom of the other side surface of the limiting cover 2 are symmetrically provided with second magnetic attraction strips 8 corresponding to the positions of the first magnetic attraction strips 7, and the limiting cover 2 is fixed with the nylon sliding block body 1 through the second magnetic attraction strips 8 and the first magnetic attraction strips 7 in a magnetic attraction manner. The advantage is that the magnetism that strip 7 and second magnetism are inhaled to the magnetism that strip 8 was inhaled mutually is inhaled to the utilization makes spacing lid 2 can be fixed with nylon slider body 1 to prevent that gyro wheel body 11 from the inside of gyro wheel groove 9 when rolling from droing, improved the steadiness that spacing lid 2 and nylon slider body 1 are connected.

Embodiment two:

As shown in fig. 1-4, as an improvement over the previous embodiment. Specifically, one end of the hollow rotating shaft 10 penetrates through the roller body 11, and connecting blocks 12 are arranged at two ends of the other side face of the limiting cover 2 corresponding to the position of the hollow rotating shaft 10, and the connecting blocks 12 are clamped into one end of the hollow rotating shaft 10. The advantage is, when personnel need dismantle gyro wheel body 11, only need stimulate spacing lid 2 to drive location slide rod 6 and take out from the inside of locating hole 5, take out gyro wheel body 11 from the inside of gyro wheel groove 9 again and can accomplish the dismantlement, improved the convenience that gyro wheel body 11 was dismantled.

Specifically, the whole body of the roller body 11 is provided with an anti-wear groove 13, a rubber pad 14 is arranged in the anti-wear groove 13, and the rubber pad 14 is stuck in the anti-wear groove 13 through epoxy resin glue. The advantage is, when nylon slider body 1 slides from top to bottom, gyro wheel body 11 then can roll owing to with the reason of stationary plane contact, prevents through rubber pad 14 that gyro wheel body 11 is direct to contact with the stationary plane to just also can't cause wearing and tearing to gyro wheel body 11, and rubber pad 14 is glued in the inside of anti-wear groove 13 through the epoxy, and is also very convenient when changing rubber pad 14 like this, has improved the life of device.

When in use, when a person needs to install the roller body 11, the roller body 11 is inserted into the roller groove 9, the hollow rotating shaft 10 penetrates through the roller body 11 while the roller body 11 is inserted into the roller groove 9, then the limit cover 2 is pushed, so that the positioning sliding rod 6 is driven to be inserted into the positioning hole 5, after the positioning sliding rod 6 is completely inserted into the positioning hole 5, the connecting block 12 is clamped into one end of the hollow rotating shaft 10, the nylon sliding block body 1 is prevented from shifting in position of the limit cover 2 during sliding by the positioning sliding rod 6, meanwhile, the limit cover 2 can be fixed with the nylon sliding block body 1 by the magnetic attraction of the first magnetic attraction strip 7 and the second magnetic attraction strip 8, so that the roller body 11 is prevented from falling from the inside of the roller groove 9 during rolling, and when the nylon sliding block body 1 slides up and down, the linear rail is clamped in the right slider limit groove 3 and the left slider limit groove 31, thereby ensuring that the nylon slider body 1 is not misplaced, lubrication is provided by lubricating oil 4, the linear rail is prevented from being influenced by overlarge friction force between the right slider limit groove 3 and the left slider limit groove 31 to slide up and down, the roller body 11 rolls due to contact with a fixed surface, the roller body 11 is prevented from directly contacting with the fixed surface through the rubber pad 14, so that abrasion of the roller body 11 cannot be caused, the rubber pad 14 is stuck in the anti-abrasion groove 13 through epoxy resin, the rubber pad 14 is convenient to replace, when a person needs to detach the roller body 11, the positioning slide rod 6 is driven to be pulled out from the inside of the positioning hole 5, the roller body 11 is pulled out from the inside of the roller groove 9, and the detachment can be completed, the installation and the use of the device are completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detachable nylon slider, includes nylon slider body (1), its characterized in that: the novel nylon sliding block comprises a nylon sliding block body (1), wherein a limiting cover (2) is arranged on the side face of the nylon sliding block body (1), a plurality of right sliding block limiting grooves (3) are formed in the other side face of the nylon sliding block body (1) at equal intervals, four positioning holes (5) are symmetrically formed in four corners of the side face of the nylon sliding block body (1), and first magnetic attraction strips (7) are symmetrically arranged at the top and the bottom of the side face of the nylon sliding block body (1);

The nylon sliding block is characterized in that roller grooves (9) are symmetrically formed in the other two side faces of the nylon sliding block body (1), hollow rotating shafts (10) are arranged on the inner walls of the roller grooves (9), and roller bodies (11) are arranged in the positions, corresponding to the hollow rotating shafts (10), of the inner portions of the roller grooves (9).

2. The detachable nylon slide of claim 1, wherein: the side of the limiting cover (2) is provided with a plurality of left sliding block limiting grooves (31) at equal intervals corresponding to the positions of the right sliding block limiting grooves (3), and lubricating oil (4) is coated on the inner sides of the right sliding block limiting grooves (3) and the left sliding block limiting grooves (31).

3. The detachable nylon slide of claim 1, wherein: four positioning slide rods (6) are symmetrically arranged at four corners of the other side face of the limiting cover (2) corresponding to the positioning holes (5), and the limiting cover (2) is inserted into the positioning holes (5) through the positioning slide rods (6) and movably connected with the nylon slide block body (1).

4. The detachable nylon slide of claim 1, wherein: the top and the bottom of the other side face of the limiting cover (2) are symmetrically provided with second magnetic attraction strips (8) corresponding to the positions of the first magnetic attraction strips (7), and the limiting cover (2) is fixed with the nylon sliding block body (1) through the second magnetic attraction strips (8) and the first magnetic attraction strips (7) in a magnetic attraction mode.

5. The detachable nylon slide of claim 1, wherein: one end of the hollow rotating shaft (10) penetrates through the roller body (11), connecting blocks (12) are arranged at positions, corresponding to the hollow rotating shaft (10), of two ends of the other side face of the limiting cover (2), and the connecting blocks (12) are clamped into the inner portion of one end of the hollow rotating shaft (10).

6. The detachable nylon slide of claim 1, wherein: the anti-wear roller is characterized in that an anti-wear groove (13) is formed in the whole body of the roller body (11), a rubber pad (14) is arranged in the anti-wear groove (13), and the rubber pad (14) is adhered to the inside of the anti-wear groove (13) through epoxy resin glue.