CN219027331U

CN219027331U - Clamp for assembling parts

Info

Publication number: CN219027331U
Application number: CN202223273580.0U
Authority: CN
Inventors: 曾程; 丁原; 王红; 曹红帅
Original assignee: Shanghai Yacheng Plastic Products Co ltd
Current assignee: Shanghai Yacheng Plastic Products Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-16
Anticipated expiration: 2032-12-07

Abstract

The application discloses anchor clamps for spare part equipment relates to anchor clamps technical field, the on-line screen storage device comprises a base, the positive integrated into one piece fixed mounting of base has first fixing base and second fixing base, the inner wall threaded connection of first fixing base has first threaded rod, one side fixed mounting of first threaded rod has the bearing, first spout has been seted up in the front of base, the inner wall sliding connection of first spout has movable splint, movable splint is fixed with the outer lane of bearing. The auxiliary clamping plate is clamped with the massage roller, the auxiliary clamping plate is not easy to generate irreversible deformation when clamping the massage roller, the quality of the massage roller is guaranteed, the unqualified quantity of the massage roller is reduced, the qualification rate of the massage roller is further improved, resources are saved, and the clamp can be applied to the massage rollers with different specifications through the adjustability of the movable clamping plate and the side clamping plates.

Description

Clamp for assembling parts

Technical Field

The application relates to the technical field of clamps, in particular to a clamp for assembling parts.

Background

In the manufacturing process of the massage roller parts of the massage armchair, the parts after injection molding are clamped by the clamp for further processing, the clamp is generally composed of a driving motor, a screw rod, a sliding block, clamping blocks and the like, the parts are clamped by the clamping blocks in the operation process, the driving motor is used for realizing the position movement of the clamping blocks, the clamping of the parts is guaranteed, and therefore the parts are convenient to clamp in the next step.

In achieving the above operation, the inventors found at least the following problems: the massage roller or other parts just finished by injection molding are overheated by themselves, and irreversible deformation is easily generated due to overlarge clamping force when the sliding block clamps the massage roller.

According to the fixture for assembling the massage roller parts of the massage armchair proposed in the Chinese patent CN202022141890.1, the fixture comprises a base, two ends on one side wall of the base are respectively provided with a fixed stop block and a clamping stop block, the fixed stop block is fixedly penetrated with a sleeve towards the direction of the clamping stop block, the sleeve is internally threaded with a threaded rod, one end of the threaded rod, which is close to the clamping stop block, is provided with a sliding block, the threaded rod and the sliding block are rotationally connected, the base is provided with a baffle column, the baffle column is arranged between the sliding block and the clamping stop block, the distance between one end, which is far away from the clamping stop block, of the baffle column and one end, which is close to the baffle column, of the baffle column is consistent with the axial length of the massage roller, when the fixture for assembling the massage roller parts of the massage armchair is used, the massage roller, which is just molded is placed between the sliding block and the clamping stop block is rotated, the threaded rod pushes the sliding block to clamp the massage roller, and the sliding block abuts against the baffle column when the sliding block abuts against the baffle column. By the arrangement, irreversible deformation is not easy to occur when the sliding block clamps the massage roller, the quality of the massage roller is guaranteed, the unqualified quantity of the massage roller is reduced, the qualification rate of the massage roller is improved, and resources are saved.

For the solution of the technical problem, the application provides another technical solution for solving the technical problem.

Disclosure of Invention

The utility model provides a fixture for component assembly to solve the massage cylinder that current just injection molding accomplished because self overheated, the slider is because the too big problem that produces irreversible deformation easily of clamping force when pressing from both sides massage cylinder.

In order to solve the technical problems, the application is realized by the following technical scheme: the utility model provides a fixture for spare part equipment, includes the base, the positive integrated into one piece fixed mounting of base has first fixing base and second fixing base, the inner wall threaded connection of first fixing base has first threaded rod, one side fixed mounting of first threaded rod has the bearing, first spout has been seted up in the front of base, the inner wall sliding connection of first spout has movable splint, movable splint is fixed with the outer lane of bearing, the equal fixed mounting in top and the bottom of base has the fixed plate, the inner wall threaded connection of fixed plate has the second threaded rod, one side rotation of second threaded rod is connected with side splint, a plurality of second spout has been seted up in the front of base, the mounting groove has been seted up to the inner wall of movable splint, the inner wall fixed mounting of mounting groove has reset spring, reset spring's opposite side fixed mounting has the sliding plate, the opposite side fixed mounting of sliding plate has the spliced pole, the opposite side fixed mounting of spliced pole has auxiliary splint.

Further, one side of the first threaded rod and one side of the second threaded rod are both provided with rotating lantern rings, and the outer walls of the rotating lantern rings are both provided with rubber sleeves.

By adopting the scheme: can conveniently be more smooth and easy to the rotation of first threaded rod and second threaded rod.

Further, the inner wall sliding connection of first spout has the slider, the one side that movable clamp plate is close to first spout passes through slider and first spout sliding connection.

By adopting the scheme: the convenient movable clamping plate can slide smoothly on the front surface of the base.

Further, the number of the second sliding grooves is four, the four second sliding grooves are respectively located on the upper side and the lower side of the first sliding groove, auxiliary sliding blocks are arranged on the inner walls of the two second sliding grooves on the same side, and the two ends of the side clamping plates are in sliding connection with the second sliding grooves through the auxiliary sliding blocks.

By adopting the scheme: the stability of the side clamping plate in the sliding process is guaranteed.

Further, the auxiliary clamping plate is made of soft rubber.

By adopting the scheme: the extrusion deformation of the auxiliary clamping plate to the workpiece is reduced as much as possible.

Further, one side of the second threaded rod, which is close to the side clamping plate, and one side of the first threaded rod, which is close to the movable clamping plate, are both in rotary connection with the side clamping plate and the movable clamping plate through bearings.

By adopting the scheme: the rotational friction of the second threaded rod and the first threaded rod is reduced, and the rotational stability of the second threaded rod and the first threaded rod is improved.

Further, the number of the mounting grooves is a plurality of, and the distance between every two adjacent mounting grooves is the same.

By adopting the scheme: the auxiliary clamping plate can be ensured to be more stable when contacting with a workpiece to be machined as much as possible.

Further, a limiting block is fixedly arranged on one side, close to the auxiliary clamping plate, of the movable clamping plate, and the distance between the two limiting blocks is smaller than the length of the sliding plate.

By adopting the scheme: avoiding the sliding plate from being separated from the inside of the mounting groove.

The application adopts the structure of the fixture for the assembly of parts, and the fixture is clamped with the massage roller through the auxiliary clamping plate, so that irreversible deformation is not easy to generate when the auxiliary clamping plate clamps the massage roller, the quality of the massage roller is guaranteed, the unqualified quantity of the massage roller is reduced, the qualification rate of the massage roller is further improved, resources are saved, and the fixture can be applied to the massage rollers with different specifications through the adjustability of the movable clamping plate and the side clamping plates.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed for the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a fixture for assembling parts;

FIG. 2 is a rear view of the frame plate body of the fixture for assembling parts of the present application;

fig. 3 is a top view of a support pedestal of the fixture for assembling parts of the present application.

In the drawings, the list of components represented by the various numbers is as follows:

1. a base; 2. a first fixing seat; 3. the second fixing seat; 4. a first threaded rod; 5. a bearing; 6. a first chute; 7. a movable clamping plate; 8. a mounting groove; 9. a return spring; 10. a sliding plate; 11. a connecting column; 12. an auxiliary clamping plate; 13. a second chute; 14. a side clamping plate; 15. a fixing plate; 16. and a second threaded rod.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without making any inventive effort, are intended to be within the scope of the present application.

As shown in fig. 1, the application is a fixture for component assembly, including base 1, the positive integrated into one piece fixed mounting of base 1 has first fixing base 2 and second fixing base 3, the inner wall threaded connection of first fixing base 2 has first threaded rod 4, one side fixed mounting of first threaded rod 4 has bearing 5, first spout 6 has been seted up in the front of base 1, the inner wall sliding connection of first spout 6 has movable splint 7, the inner wall sliding connection of first spout 6 has the slider, slider and movable splint 7 fixed connection, one side that movable splint 7 is close to first spout 6 passes through slider and first spout 6 sliding connection. Make things convenient for movable clamp plate 7 to be able to slide smoothly in the front of base 1, movable clamp plate 7 is fixed with the outer lane of bearing 5, and the equal fixed mounting in top and bottom of base 1 has fixed plate 15, and the inner wall threaded connection of fixed plate 15 has second threaded rod 16, and one side of first threaded rod 4 and one side of second threaded rod 16 all are provided with the rotation lantern ring, and the outer wall of rotation lantern ring all is provided with the rubber sleeve. The rotation of the first threaded rod 4 and the second threaded rod 16 can be facilitated to be smoother.

As shown in fig. 1-2, one side of the second threaded rod 16 is rotatably connected with the side clamping plate 14, and one side of the second threaded rod 16 close to the side clamping plate 14 and one side of the first threaded rod 4 close to the movable clamping plate 7 are rotatably connected with the side clamping plate 14 and the movable clamping plate 7 through the bearings 5. Reduce the rotation friction of second threaded rod 16 and first threaded rod 4 to improve the rotation stability of second threaded rod 16 and first threaded rod 4, a plurality of second spout 13 has been seted up in the front of base 1, and the quantity of second spout 13 is four, and four second spouts 13 are two to be a set of upper and lower both sides that lie in first spout 6 respectively, and the inner wall of two second spouts 13 of homonymy all is provided with supplementary slider, supplementary slider and side splint 14 fixed connection, and the both ends of side splint 14 are through supplementary slider and second spout 13 sliding connection. The stability of the side clamping plates 14 during sliding is ensured.

As shown in fig. 2-3, the inner wall of the movable clamping plate 7 is provided with a mounting groove 8, the inner wall of the mounting groove 8 is fixedly provided with a return spring 9, the other side of the return spring 9 is fixedly provided with a sliding plate 10, the other side of the sliding plate 10 is fixedly provided with a connecting column 11, the other side of the connecting column 11 is fixedly provided with an auxiliary clamping plate 12, and the auxiliary clamping plate 12 is made of soft rubber. The number of the mounting grooves 8 is a plurality, and the distance between every two adjacent mounting grooves 8 is the same. The auxiliary clamping plate 12 can be ensured to be more stable when being contacted with a workpiece to be machined as far as possible, a limiting block is fixedly arranged on one side of the movable clamping plate 7, which is close to the auxiliary clamping plate 12, and the distance between the two limiting blocks is smaller than the length of the sliding plate 10. Avoiding the sliding plate 10 from coming off the inside of the mounting groove 8.

When the clamp is used, the massage roller after injection molding is placed in the clamp, the auxiliary clamp plate 12 is clamped with the massage roller, irreversible deformation is not easy to occur when the auxiliary clamp plate 12 clamps the massage roller, the quality of the massage roller is guaranteed, the unqualified number of the massage roller is reduced, the qualification rate of the massage roller is improved, resources are saved, and the clamp can be applied to the massage rollers with different specifications through the adjustability of the movable clamp plate 7 and the side clamp plates 14.

Specifically, through rotating first threaded rod 4, first threaded rod 4 is through with first fixing base 2 threaded connection, and rotate with movable clamp plate 7 and be connected, can make first threaded rod 4 rotate and move to the side that is close to second fixing base 3, until the clamping massage cylinder, rethread auxiliary clamp plate 12 and massage cylinder contact, and spliced pole 11 receives the extrusion, extrusion reset spring 9 makes sliding plate 10 slide in the inside of mounting groove 8 simultaneously, reuse reset spring 9's elastic potential energy makes auxiliary clamp plate 12 can provide weak thrust to the massage cylinder, can be further guarantee with the clamping stability of massage cylinder, and can not cause irreversible deformation to the massage cylinder, the side clamp of side clamp plate 14 of both sides can be adjusted to the side clamp of massage cylinder to the same way, through above, the spare part just after the injection moulding is because the temperature is hotter, the anchor clamps can lead to the spare part to take place irreversible deformation, and through adopting above-mentioned scheme can as far as possible solving the spare part and taking place irreversible deformation's problem.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-disclosed preferred embodiments of the present application are provided only as an aid to the elucidation of the present application. The preferred embodiments are not exhaustive or to limit the application to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the application and the practical application, to thereby enable others skilled in the art to best understand and utilize the application. This application is to be limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a fixture for spare part equipment which characterized in that: comprises a base (1), a first fixing seat (2) and a second fixing seat (3) are integrally formed and fixedly arranged on the front surface of the base (1), the inner wall of the first fixing seat (2) is connected with a first threaded rod (4) in a threaded manner, one side of the first threaded rod (4) is fixedly provided with a bearing (5), a first chute (6) is arranged on the front surface of the base (1), the inner wall of the first chute (6) is connected with a movable clamping plate (7) in a sliding way, the movable clamping plate (7) is fixed with the outer ring of the bearing (5), the top end and the bottom end of the base (1) are fixedly provided with fixing plates (15), the inner wall of the fixed plate (15) is connected with a second threaded rod (16) in a threaded manner, one side of the second threaded rod (16) is rotatably connected with a side clamping plate (14), a plurality of second sliding grooves (13) are arranged on the front surface of the base (1), the inner wall of the movable clamping plate (7) is provided with a mounting groove (8), a reset spring (9) is fixedly arranged on the inner wall of the mounting groove (8), a sliding plate (10) is fixedly arranged on the other side of the return spring (9), a connecting column (11) is fixedly arranged on the other side of the sliding plate (10), an auxiliary clamping plate (12) is fixedly arranged on the other side of the connecting column (11).

2. The fixture for assembling parts according to claim 1, wherein the first threaded rod (4) and the second threaded rod (16) are provided with rotating collars on one side and rubber sleeves on the outer wall of the rotating collars.

3. The fixture for assembling parts according to claim 1, wherein the inner wall of the first chute (6) is slidably connected with a slider, and one side of the movable clamping plate (7) close to the first chute (6) is slidably connected with the first chute (6) through the slider.

4. The fixture for assembling parts according to claim 1, wherein the number of the second sliding grooves (13) is four, two of the four second sliding grooves (13) are respectively positioned on the upper side and the lower side of the first sliding groove (6), auxiliary sliding blocks are arranged on the inner walls of the two second sliding grooves (13) on the same side, and two ends of the side clamping plate (14) are in sliding connection with the second sliding grooves (13) through the auxiliary sliding blocks.

5. The fixture for assembling parts according to claim 1, wherein the auxiliary clamping plate (12) is made of soft rubber.

6. The fixture for assembling parts according to claim 1, wherein the side of the second threaded rod (16) close to the side clamping plate (14) and the side of the first threaded rod (4) close to the movable clamping plate (7) are both in rotary connection with the side clamping plate (14) and the movable clamping plate (7) through bearings (5).

7. The fixture for assembling parts according to claim 1, wherein the number of the mounting grooves (8) is plural, and the distance between every two adjacent mounting grooves (8) is the same.

8. The fixture for assembling parts according to claim 1, wherein the movable clamping plate (7) is fixedly provided with limiting blocks at one side close to the auxiliary clamping plate (12), and the distance between the limiting blocks is smaller than the length of the sliding plate (10).