Movable tool opening and closing mechanism

Abstract

The utility model relates to the technical field of tool clamps, in particular to a tool movable opening and closing mechanism which comprises a base, a hinge installation plate is fixedly arranged on the base and hinged to a cover plate through at least two hinges, and the base is connected with one end of the cover plate in a clamped mode through a buckle assembly. The two side walls of the base and the two side walls of the cover plate are each connected with a power storage uncovering assembly, and limiting assemblies are fixedly arranged at the positions, close to the power storage uncovering assemblies, of the side walls of the base. The buckle assembly comprises a clamping plate fixedly connected to the surface of one end of the cover plate, a sliding cavity is formed in the clamping plate, a limiting movable block is arranged in the sliding cavity in a sliding mode, and the limiting movable block is elastically connected with the inner side of the clamping plate through a first spring. Compared with a traditional fixing tool, the tool movable opening and closing mechanism is relatively simple and convenient to operate, does not need to be locked through a quick clamp or a fastener, saves labor and time, can be suitable for flow line production, and has the advantages of being high in practicability and universality and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to tooling fixture technical field, concretely is a kind of tooling movable opening and closing mechanism. BACKGROUND

[0002] Tooling movable opening and closing mechanism is a kind of mechanical device commonly used in industrial production, mainly for realizing the quick opening and closing, positioning and locking function of tooling. It has a wide range of applications in the field of automatic production line, assembly line, die machining. The core design purpose of the mechanism is to improve production efficiency, reduce manual operation intensity, and ensure the stability and precision of tooling in the working process. The traditional cylindrical battery module, soft package battery module and other consumer electronic product fixing tooling generally adopt quick clamping, fastener locking, need to be locked, with the defects of time-consuming and laborious, inconvenient operation, obviously poor efficiency when facing assembly line production operation. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a kind of tooling movable opening and closing mechanism, solve the technical problem that traditional fixed tooling exists time-consuming and laborious, inconvenient operation.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a kind of tooling movable opening and closing mechanism, including base, the hinge mounting plate is fixed on the base, hinge mounting plate is hingedly connected with cover plate by at least two hinges, the end of base and cover plate is connected by buckle assembly, the both sides wall of base and cover plate is connected with force storage cover opening assembly, and the position of base side wall is close to the position of force storage cover opening assembly Limiting assembly is fixedly arranged;

[0005] The buckle assembly includes the clamping plate fixedly connected to the surface of the one end of the cover plate, the clamping plate is provided with a sliding cavity, the sliding cavity is slidably provided with a limiting movable block, the limiting movable block is elastically connected to the inner side of the clamping plate by spring one, the end of the limiting movable block away from the spring is clamped with the top of the buckle, the buckle is fixedly connected to the buckle mounting plate, and the buckle mounting plate is fixedly connected to the surface of the one end of the base.

[0006] Preferably, the position of the one end of the cover plate close to the buckle is provided with a through hole.

[0007] Preferably, the limiting movable block is fixedly provided with a button block protruding from the clamping plate.

[0008] Preferably, the force storage cover opening assembly includes a sliding block, the sliding block is slidably arranged in the sliding groove formed in the side wall of the base, a spring two is further fixedly arranged in the sliding groove and elastically connected with the sliding block, the side wall of the sliding block is hingedly connected with one end of the connecting rod, and the other end of the connecting rod is hingedly connected with the side wall of the cover plate.

[0009] Preferably, the limiting assembly comprises a limiting strip and a fixing block, the limiting strip is slidingly arranged in a limiting groove formed in the side wall of the base, and the fixing block is fixedly connected to the side wall of the base, and an adjusting bolt in abutment with the limiting strip is threadedly connected to the fixing block.

[0010] Preferably, one end of the limiting strip extends into the sliding groove.

[0011] By means of the above technical scheme, the utility model provides a tooling movable opening and closing mechanism, which has at least the following beneficial effects:

[0012] 1. The tooling movable opening and closing mechanism, by setting up the base, the cover plate and the buckle assembly, placing the product in the base, after closing the cover plate, under the action of the buckle assembly, the cover plate can be automatically clamped and fixed, so as to achieve the purpose of fixing the product, compared with the traditional fixed tooling, it is relatively simple, convenient to operate, and does not need to use the quick clamp and the fastener to lock, which saves labor and time, can be suitable for the assembly line production, has the advantages of strong practicality and strong universality.

[0013] 2. The tooling movable opening and closing mechanism, by setting up the force storage cover opening assembly, after the fixing of the buckle assembly is released, the cover plate can be automatically opened under the elastic force of the spring two, so as to facilitate taking and placing the product, and has the advantage of automatic cover opening.

[0014] 3. The tooling movable opening and closing mechanism, by setting up the limiting assembly, the length of the limiting strip extending into the sliding groove is changed by adjusting the screw rod, so that the sliding distance of the sliding block is changed, so that the opening angle of the cover plate can be controlled to adapt to the actual production demand. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which are included to provide a further understanding of the utility model, constitute a part of this application:

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the cover plate and the buckle assembly of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the cover plate and the buckle assembly of the utility model; Figure 2

[0019] Figure 4 It is a schematic diagram of the structure of the cover plate and the buckle assembly of the utility model;

[0020] Reference signs:

[0021] ​1, base; 2, hinge mounting plate; 3, hinge; 4, cover plate; 5, buckle assembly; 501, clamping plate; 502, limit movable block; 503, spring one; 504, buckle; 505, buckle mounting plate; 506, button block; 6, force storage cover opening assembly; 601, slider; 602, spring two; 603, connecting rod; 7, limiting assembly; 701, limiting strip; 702, fixed block; 703, adjusting bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Tooling is the general term for special tools or equipment used in industrial production to assist in manufacturing, machining, assembly or testing. Its main function is to fix, position, support or guide the workpiece, to ensure that the workpiece maintains the correct position and attitude during machining or assembly, thereby improving production efficiency and ensuring product quality.

[0024] Embodiment one:

[0025] Based on the technical defects of time-consuming and labor-consuming, inconvenient operation in the prior art, please refer to Figures 1-4 The tooling movable opening and closing mechanism provided by the utility model is relatively simple and convenient to operate compared with the traditional fixed tooling, does not need to be locked by using a quick clamp and a fastener, is labor-saving and time-saving, can be suitable for assembly line production, has the advantages of strong practicality and strong universality, and the like. The mechanism comprises a base 1, the base 1 is fixedly provided with a hinge mounting plate 2, the hinge mounting plate 2 is hingedly connected with a cover plate 4 through at least two hinges 3, one end of the base 1 and the cover plate 4 is clamped through a buckle assembly 5, the base 1 and the cover plate 4 are both connected with a force storage cover opening assembly 6 on the two side walls, and the base 1 is fixedly provided with a limiting assembly 7 at a position close to the force storage cover opening assembly 6 on the side wall. When in use, the product is placed in the base 1, after the cover plate 4 is closed, the cover plate 4 can be clamped and fixed automatically under the action of the buckle assembly 5, so that the purpose of fixing the product is achieved.

[0026] The traditional cylindrical cell module, soft package cell module and other consumer electronic product fixing tooling generally adopts a quick clamp and a fastener to be locked, needs to be locked, has the defects of time-consuming and labor-consuming and inconvenient operation, and in view of the problem, please refer to Figure 2 and Figure 3The buckle assembly 5 comprises a clamping plate 501 fixed to one end surface of the cover plate 4, a sliding cavity is arranged in the clamping plate 501, a limiting movable block 502 is slidingly arranged in the sliding cavity, the limiting movable block 502 is elastically connected to the inner side of the clamping plate 501 through a spring 503, the end of the limiting movable block 502 away from the spring is clamped to the top of a buckle 504, the buckle 504 is fixed to a buckle mounting plate 505, and the buckle mounting plate 505 is fixed to the surface of one end of the base 1; the product to be fixed is placed in the base 1, the positioning can be set in the base 1, then the buckle 504 on the base 1 is sleeved by rotating the cover plate 4, the finger is used to push the push block, the buckle 504 is completely clamped in place, the finger is released to clamp the buckle 504 by the limiting movable block 502, and the cover plate 4 and the base 1 can be clamped tightly; further, considering the insulation performance, the cover plate 4 and the base 1 can be made of bakelite, which can effectively protect the product with the battery core and prevent short circuit, and the materials of the push block, the limiting movable block 502, the buckle 504, the buckle mounting plate 505 and the hinge 3 can be selected from aluminum alloy, so as to realize the lightweight of the tooling and improve the operation performance.

[0027] In use, the buckle 504 needs to be inserted into the clamping plate 501, for this purpose, a through hole is arranged at the position of one end of the cover plate 4 close to the buckle 504; the buckle 504 is given space through the through hole, so that the buckle 504 can smoothly enter the clamping plate 501.

[0028] In order to facilitate the operation of the limiting movable block 502, a push block 506 protruding from the clamping plate 501 is fixed on the limiting movable block 502.

[0029] Embodiment two:

[0030] In use, the cover plate 4 usually needs to be manually opened to take and place the product, which increases the step of opening the cover plate 4, thereby reducing the efficiency, for this purpose, please refer to Figure 2 The force storage cover opening assembly 6 comprises a sliding block 601 slidingly arranged in a sliding groove arranged on the side wall of the base 1, a spring 602 elastically connected to the sliding block 601 is further fixed in the sliding groove, the side wall of the sliding block 601 is hingedly connected to one end of a connecting rod 603, and the other end of the connecting rod 603 is hingedly connected to the side wall of the cover plate 4; when the cover plate 4 is closed, the spring 602 can be directly compressed and stored, so that the cover plate 4 can be automatically opened under the elastic force of the spring 602 in the subsequent taking and placing of the product, so that the product can be taken and placed more quickly.

[0031] Because the internal space of different devices is different, the space for opening the cover plate 4 is limited, for this purpose, please refer to Figure 2The limiting assembly 7 comprises a limiting strip 701 and a fixing block 702, the limiting strip 701 is slidingly arranged in a limiting groove arranged on the side wall of the base 1, the fixing block 702 is fixedly connected on the side wall of the base 1, and the fixing block 702 is threadedly connected with an adjusting bolt 703 abutting against the limiting strip 701; the length of the limiting strip 701 extending into the sliding groove is changed by adjusting the adjusting bolt, so that the sliding distance of the sliding block 601 is changed, when the length of the limiting strip 701 extending into the sliding groove is longer, the sliding distance of the sliding block 601 is smaller, so that the opening angle of the cover plate 4 is smaller, on the contrary, the opening angle of the cover plate 4 is larger, so that the opening angle of the cover plate 4 can be controlled to adapt to the actual production requirement.

[0032] To ensure that the sliding block 601 can contact the limiting strip 701, one end of the limiting strip 701 extends into the sliding groove; when the sliding block 601 moves under the elastic force of the second spring 602, the one end of the limiting strip 701 can contact and limit the movement of the sliding block 601, so that the opening angle of the cover plate 4 can be adjusted.

[0033] It should be noted that the terms "comprising", "containing", or any other variant thereof are intended to cover a non-exclusive inclusion, so that a process, method, article, or apparatus that comprises a list of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A tooling active opening and closing mechanism comprising a base (1), characterized in that: The base (1) is provided with a hinge mounting plate (2), the hinge mounting plate (2) is hingedly connected with a cover plate (4) through at least two hinges (3), the base (1) and the cover plate (4) are clamped at one end through a buckle assembly (5), the base (1) and the cover plate (4) are both provided with a force storage cover opening assembly (6) on the two side walls, and the base (1) is provided with a limiting assembly (7) close to the force storage cover opening assembly (6) on the side wall; The buckle assembly (5) comprises a clamping plate (501) fixed on the surface of one end of the cover plate (4), a sliding cavity is formed in the clamping plate (501), a limiting movable block (502) is slidably arranged in the sliding cavity, the limiting movable block (502) is elastically connected with the inner side of the clamping plate (501) through a spring (503), the end of the limiting movable block (502) away from the spring is clamped with the top of a buckle (504), the buckle (504) is fixed on a buckle mounting plate (505), and the buckle mounting plate (505) is fixed on the surface of one end of the base (1).

2. The tool active opening and closing mechanism according to claim 1, characterized in that: The cover plate (4) is provided with a through hole close to the buckle (504) at one end.

3. The tooling swing-away door mechanism of claim 1, wherein: The limiting movable block (502) is provided with a button block (506) protruding from the clamping plate (501).

4. The tooling swing-away door mechanism of claim 1 wherein: The force storage cover opening assembly (6) comprises a sliding block (601), the sliding block (601) is slidably arranged in a sliding groove formed in the side wall of the base (1), a spring (602) is further fixed in the sliding groove and elastically connected with the sliding block (601), the side wall of the sliding block (601) is hingedly connected with one end of a connecting rod (603), and the other end of the connecting rod (603) is hingedly connected with the side wall of the cover plate (4).

5. The tooling swing-away door mechanism of claim 4, wherein: The limiting assembly (7) comprises a limiting strip (701) and a fixed block (702), the limiting strip (701) is slidably arranged in a limiting groove formed in the side wall of the base (1), the fixed block (702) is fixed on the side wall of the base (1), and the fixed block (702) is threadedly connected with an adjusting bolt (703) abutting against the limiting strip (701).

6. The tooling swing-away door mechanism of claim 5, wherein: One end of the limiting strip (701) extends into the sliding groove.

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