Computer spare and accessory part manufacturing mold

Abstract

The utility model discloses a computer spare and accessory part manufacturing die which comprises a lower die, a die cavity is formed in the lower die, and an upper die is connected to the top end of the lower die in a sliding mode. A jacking plate is slidably connected into the lower die, the outer wall of the jacking plate is attached to the inner wall of the die cavity, a plurality of first springs are connected into the lower die at equal intervals, and the top end of each first spring is connected to the bottom end of the jacking plate; the top end of the lower die is slidably connected with a push plate, and the bottom end of the jacking plate is connected with a driving piece for driving the push plate to transversely move. According to the computer spare and accessory part manufacturing die, when the upper die is separated from the interior of the die cavity after stamping, a jacking plate is elastically extruded by a first spring, then the jacking plate pushes a workpiece on the surface of the jacking plate to move upwards, a second connecting plate is driven to synchronously move upwards, a first connecting plate is pushed to transversely move in cooperation with a second spring, and then a push plate is driven to push the upwards-moved workpiece to transversely move; and the workpiece can be quickly separated from the surface of the lower die, so that the effect of quickly taking materials is achieved, manual material taking by workers is not needed, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spare parts manufacturing moulds, in particular to a computer spare parts manufacturing mould. Background Art

[0002] At present, stamping dies are widely used in the manufacturing industry. With the continuous development of the computer industry, the demand for computer parts and components is also increasing. In the manufacturing process of computer parts and components, stamping dies can be used to stamp metal sheets into parts and components of the required shape according to the requirements of product design.

[0003] Currently, after computer parts are processed, workers are generally required to manually remove the formed parts. This work is highly repetitive and workers are prone to fatigue. Utility Model Content

[0004] The utility model aims to provide a computer parts manufacturing mold to solve the problem mentioned in the above background technology that after processing computer parts, workers are generally required to manually take out the molded parts, which is highly repetitive and easily causes fatigue to workers.

[0005] To achieve the above object, the utility model provides the following technical solutions: a computer parts manufacturing mold, comprising a lower mold, a mold cavity is opened inside the lower mold, and an upper mold is slidably connected to the top of the lower mold;

[0006] A lifting plate is slidably connected inside the lower mold, the outer wall of the lifting plate fits the inner wall of the mold cavity, and a plurality of springs are equidistantly connected inside the lower mold, and the top end of each spring is connected to the bottom end of the lifting plate;

[0007] The top end of the lower die is slidably connected with a push plate, and the bottom end of the lifting plate is connected with a driving member for driving the push plate to move laterally.

[0008] Preferably, a plurality of connecting columns are equidistantly and slidably connected inside the lower mold, the top end of each connecting column is connected to the bottom end of the lifting plate, and each spring is wound around the outer wall of the connecting column.

[0009] Preferably, the driving member comprises a connecting rod, a movable chamber, a first connecting plate, a second connecting plate and a second spring;

[0010] The side wall of the push plate is connected to a connecting rod, a movable cavity is opened inside the lower mold, the other end of the connecting rod is connected to a connecting plate 1, the bottom end of the lifting plate is connected to a connecting plate 2 that cooperates with the connecting plate 1, the connecting plate 1 is slidably connected to the inside of the movable cavity, the outer wall of the connecting plate 1 is connected to a spring 2, and the other end of the spring 2 is connected to the inner wall of the movable cavity.

[0011] Preferably, the outer walls of the connecting plate 1 and the connecting plate 2 are both arranged to be inclined, and the inclined surfaces of the connecting plate 1 and the connecting plate 2 fit each other.

[0012] Preferably, a rubber pad is glued to the outer wall of the push plate, and the outer wall of the rubber pad is provided with anti-slip grooves.

[0013] Preferably, a material guide groove is provided at the top of the lower die.

[0014] Preferably, the top of the lower mold is connected to four guide columns, the tops of the four guide columns are commonly connected to a top plate, the top of the top plate is connected to a hydraulic rod, the output rod end of the hydraulic rod is connected to the top of the upper mold, and the upper mold is slidably connected to the outer walls of the four guide columns.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] When the upper die is separated from the die cavity after stamping, the lifting plate is elastically squeezed by spring one, which causes the lifting plate to push the workpiece on its surface to move upward, thereby driving connecting plate two to move upward synchronously, and cooperating with spring two to push connecting plate one to move horizontally, thereby driving the push plate to push the workpiece that has moved upward to move horizontally, so that the workpiece can quickly separate from the surface of the lower die, thereby achieving the effect of fast material removal, and thus eliminating the need for workers to manually remove materials, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the upper mold in the active state of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the lower mold of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the lower mold of the utility model;

[0021] Figure 5 The utility model is a three-dimensional structural schematic diagram of a lifting plate, a connecting column, a spring 1, a push plate, a connecting rod, a connecting plate 1 and a connecting plate 2.

[0022] In the figure: 1, lower mold; 101, mold cavity; 102, upper mold; 2, lifting plate; 201, connecting column; 202, spring 1; 3, push plate; 301, connecting rod; 302, movable cavity; 303, connecting plate 1; 304, connecting plate 2; 305, spring 2; 4, material guide trough. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a technical solution: a computer parts manufacturing mold, including a lower mold 1, a mold cavity 101 is opened inside the lower mold 1, and an upper mold 102 is slidably connected to the top of the lower mold 1; by placing a metal workpiece into the mold cavity 101, and then driving the upper mold 102 to move downward, the upper mold 102 is used to stamp and shape the metal workpiece, thereby completing the workpiece shaping.

[0025] A lifting plate 2 is slidably connected inside the lower die 1, and the outer wall of the lifting plate 2 fits the inner wall of the mold cavity 101. A plurality of springs 202 are equidistantly connected inside the lower die 1, and the top of each spring 202 is connected to the bottom of the lifting plate 2. After the workpiece is stamped and shaped inside the mold cavity 101, the upper die 102 is separated from the mold cavity 101, and the lifting plate 2 is lifted under the elastic action of the spring 202, so that the lifting plate 2 drives the workpiece to move upward, and the workpiece is separated from the mold cavity 101.

[0026] A push plate 3 is slidably connected to the top of the lower mold 1, and a driving member for driving the push plate 3 to move horizontally is connected to the bottom of the lifting plate 2. The driving member pushes the push plate 3 to move horizontally on the surface of the lifting plate 2, thereby pushing the workpiece on the surface of the lifting plate 2, thereby pushing the workpiece away from the surface of the lower mold 1.

[0027] There are multiple connecting columns 201 equidistantly slidably connected inside the lower mold 1, and the top of each connecting column 201 is connected to the bottom of the lifting plate 2. Each spring 202 is wrapped around the outer wall of the connecting column 201. Under the elastic action of the spring 202, the lifting plate 2 is lifted, so that the lifting plate 2 drives the connecting column 201 to move inside the lower mold 1, which can limit the moving distance of the lifting plate 2 and prevent the lifting plate 2 from leaving the mold cavity 101.

[0028] The driving member includes a connecting rod 301, an active cavity 302, a connecting plate 1 303, a connecting plate 2 304 and a spring 2 305;

[0029] A connecting rod 301 is connected to the side wall of the push plate 3, a movable cavity 302 is opened inside the lower mold 1, the other end of the connecting rod 301 is connected to a connecting plate 1 303, and the bottom end of the lifting plate 2 is connected to a connecting plate 2 304 that cooperates with the connecting plate 1 303. The connecting plate 1 303 is slidably connected to the inside of the movable cavity 302, and a spring 2 305 is connected to the outer wall of the connecting plate 1 303, and the other end of the spring 2 305 is connected to the inner wall of the movable cavity 302. When the upper mold 102 is separated from the mold cavity 101, the lifting plate 2 lifts the accessories, so that the lifting plate 2 drives the connecting plate 2 304 to move upward. Under the elastic action of the spring 2 305, the connecting plate 1 303 slides on the inclined surface of the connecting plate 2 304 and drives the connecting rod 301 to move inside the movable cavity 302, thereby causing the connecting rod 301 to drive the push plate 3 to move horizontally, thereby pushing the accessories on the surface of the lifting plate 2 to separate from the surface of the lower mold 1.

[0030] The outer walls of the connecting plate 1 303 and the connecting plate 2 304 are both arranged to be inclined, and the inclined surfaces of the connecting plate 1 303 and the connecting plate 2 304 fit each other. Through the cooperation between the connecting plate 1 303 and the connecting plate 2 304, the lifting plate 2 can be raised and lowered.

[0031] The outer wall of the push plate 3 is glued with a rubber pad, and the outer wall of the rubber pad is provided with anti-skid grooves. The push plate 3 is in contact with the spare part workpiece, which can reduce the damage to the outer wall of the workpiece.

[0032] A material guide groove 4 is provided at the top of the lower mold 1. The push plate 3 pushes the accessories on the surface of the lifting plate 2 away from the surface of the lower mold 1, allowing the accessories to slide along the material guide groove 4 to prevent the accessories from staying on the surface of the lower mold 1.

[0033] Four guide columns are connected to the top of the lower mold 1, and the tops of the four guide columns are commonly connected to a top plate. The top of the top plate is connected to a hydraulic rod, and the end of the hydraulic rod output rod is connected to the top of the upper mold 102. The upper mold 102 is slidably connected to the outer walls of the four guide columns. The upper mold 102 is pushed up and down by driving the output rod of the hydraulic rod, so that the workpiece inside the mold cavity 101 can be stamped. The upper mold 102 moves downward and slides on the outer walls of the guide columns.

[0034] The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer parts manufacturing mold, comprising a lower mold (1), a mold cavity (101) formed inside the lower mold (1), and an upper mold (102) slidably connected to the top of the lower mold (1); characterized in that: The lower mold (1) is internally slidably connected to a lifting plate (2), the outer wall of the lifting plate (2) fits the inner wall of the mold cavity (101), and the lower mold (1) is internally equidistantly connected to a plurality of springs (202), the top end of each spring (202) being connected to the bottom end of the lifting plate (2); The top end of the lower mold (1) is slidably connected to a push plate (3), and the bottom end of the lifting plate (2) is connected to a driving member for driving the push plate (3) to move horizontally.

2. A computer parts manufacturing mold according to claim 1, characterized in that: The lower mold (1) has multiple connecting columns (201) equidistantly slidably connected inside, the top end of each connecting column (201) is connected to the bottom end of the lifting plate (2), and each spring (202) is wound around the outer wall of the connecting column (201).

3. A computer parts manufacturing mold according to claim 1, characterized in that: The driving member comprises a connecting rod (301), an active cavity (302), a connecting plate 1 (303), a connecting plate 2 (304) and a spring 2 (305); The side wall of the push plate (3) is connected to a connecting rod (301), a movable cavity (302) is opened inside the lower mold (1), the other end of the connecting rod (301) is connected to a connecting plate 1 (303), the bottom end of the lifting plate (2) is connected to a connecting plate 2 (304) that cooperates with the connecting plate 1 (303), the connecting plate 1 (303) is slidably connected inside the movable cavity (302), the outer wall of the connecting plate 1 (303) is connected to a spring 2 (305), and the other end of the spring 2 (305) is connected to the inner wall of the movable cavity (302).

4. A computer parts manufacturing mold according to claim 3, characterized in that: The outer walls of the connecting plate 1 (303) and the connecting plate 2 (304) are both arranged to be inclined, and the inclined surfaces of the connecting plate 1 (303) and the connecting plate 2 (304) fit each other.

5. The computer parts manufacturing mold according to claim 1, characterized in that: The outer wall of the push plate (3) is glued with a rubber pad, and the outer wall of the rubber pad is provided with anti-slip grooves.

6. A computer parts manufacturing mold according to claim 5, characterized in that: A material guide groove (4) is provided at the top of the lower die (1).

7. A computer parts manufacturing mold according to claim 1, characterized in that: The top of the lower mold (1) is connected to four guide columns, the tops of the four guide columns are commonly connected to a top plate, the top of the top plate is connected to a hydraulic rod, the end of the hydraulic rod output rod is connected to the top of the upper mold (102), and the upper mold (102) is slidably connected to the outer walls of the four guide columns.

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