Housing assembly machining and punching device

Abstract

The utility model relates to the technical field of shell assembly machining and punching devices, in particular to a shell assembly machining and punching device which comprises a punching table, a first supporting plate is arranged on the outer side of the top of the punching table, an electric push rod is arranged in the middle of the inner side of the first supporting plate, the inner side of the electric push rod is connected with a push plate, and adjusting grooves are formed in the two ends of the inner side of the push plate. A clamping plate is inserted into the adjusting groove; sliding grooves are formed in the two sides of the supporting plate, sliding blocks are arranged in the sliding grooves, screw rods are arranged at the tops of the sliding blocks, and the screw rods extend out of the top of the supporting plate; the shell assembly machining and punching device has the advantages that a set of shell assemblies are placed between the two sets of clamping plates, then nuts on the adjusting screw rods are screwed, the adjusting screw rods drive the clamping plates to stretch out and draw back in the adjusting grooves, the second clamping plates on the inner sides of the two sets of clamping plates are tightly attached to the two sides of the shell assemblies, and then the shell assemblies are machined and punched. And the second clamping plate enters one part of the telescopic groove through the second spring machine.

Description

Technical Field

[0001] The utility model relates to the field of shell component processing and punching devices, in particular to a shell component processing and punching device. Background Art

[0002] Housing components are the outer shells or external structures used to protect and support the various components inside the equipment. They are usually made of strong materials such as metal, plastic or fiberglass.

[0003] In the prior art, when manufacturing products, the production factory will perform punching processing on the shell component due to the product material requirements.

[0004] However, the existing punching device has a poor effect of limiting and fixing the shell component during punching, resulting in displacement, warping, deformation, etc. of the shell component. Utility Model Content

[0005] The purpose of the utility model is to provide a shell component processing punching device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching table, a first support plate is arranged on the outer side of the top of the punching table, an electric push rod is arranged in the middle of the inner side of the first support plate, the inner side of the electric push rod is connected to the push plate, adjustment grooves are provided at both ends of the inner side of the push plate, and clamping plates are inserted in the adjustment grooves; and a support plate, sliding grooves are provided on both sides of the support plate, a sliding block is arranged in the middle of the sliding groove, a screw is arranged on the top of the sliding block, and the screw extends from the top of the support plate.

[0007] Preferably, a support column is provided on the inner side of the top of the punching table, a hydraulic cylinder is provided on the top of the support column, a telescopic rod is inserted into the bottom of the hydraulic cylinder, and the bottom of the telescopic rod is connected to a punching device, which can punch holes in the shell assembly.

[0008] Preferably, the telescopic rod is connected to a connecting plate at the bottom of the punching device, first springs are provided at the bottom of both sides of the connecting plate, and the bottom of the first spring is connected to a pressing plate, which can press the shell assembly.

[0009] Preferably, the outer side of the clamping plate is connected to an adjusting screw, and the adjusting screw can drive the clamping plate to extend and retract in the adjusting slot according to the size of the housing assembly.

[0010] Preferably, a support plate is provided on the inner side of the punching table, which is opposite to the first support plate. According to the position of the clamping plate, the sliding block can be pushed to slide in the sliding grooves opened on both sides of the support plate, so that the plug-in groove opened in the middle of the sliding block is parallel to the clamping plate.

[0011] Preferably, a screw is provided at the bottom of the sliding block, and a locking nut is sleeved on the screw. The sliding block can be locked in the sliding groove by screwing the locking nut to fix the sliding block.

[0012] Preferably, a telescopic groove is provided on the inner side of the clamping plate, a plurality of groups of second springs are arranged in the telescopic groove, the outer side of the second spring is connected to the second clamping plate, and the second spring drives the second clamping plate to telescope into the telescopic groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a shell component processing punching device. First, a group of shell components is placed between two groups of clamping plates. Then, the nut on the adjusting screw is screwed so that the adjusting screw drives the clamping plate to expand and contract in the adjusting groove, so that the second clamping plate inside the two groups of clamping plates is tightly attached to the two sides of the shell component. The second clamping plate is pushed into a part of the expansion groove through the second spring machine so that the second clamping plate can clamp the shell component. When the shell component is aligned, the sliding block is pushed to slide in the sliding grooves opened on both sides of the support plate so that the plug-in groove opened in the middle of the sliding block is parallel to the clamping plate, and then the sliding block is fixed by screwing the locking nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is another three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the first clamping plate of the utility model.

[0018] In the figure: punching table 1, support column 2, hydraulic cylinder 3, telescopic rod 4, punching device 5, connecting plate 6,

[0019] The first spring 7, the pressure plate 8, the first support plate 9, the electric push rod 10, the push plate 11, the support plate 12, the adjustment slot 13, the clamping plate 14, the adjustment screw 15, the sliding slot 16, the sliding block 17, the plug-in slot 18, the locking nut 19, the telescopic slot 20, the second spring 21, and the second clamping plate 22. DETAILED DESCRIPTION

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0021] Embodiment 1

[0022] See also Figure 1-Figure 3 The utility model provides a technical solution: a punching table 1, a first support plate 9 is arranged on the outer side of the top of the punching table 1, an electric push rod 10 is arranged in the middle of the inner side of the first support plate 9, the inner side of the electric push rod 10 is connected to a push plate 11, and adjustment grooves 13 are provided at both ends of the inner side of the push plate 11, and a clamping plate 14 is inserted in the adjustment groove 13; and a support plate 12, sliding grooves 16 are provided on both sides of the support plate 12, a sliding block 17 is provided in the middle of the sliding groove 16, and a screw is provided on the top of the sliding block 17, and the screw extends from the top of the support plate 12; at the same time, the clamping plate 14 is inserted into the plug-in groove 18 opened by the sliding block 17 to prevent the clamping plate 14 from being offset and causing the clamping to fall off.

[0023] Embodiment 2

[0024] On the basis of embodiment 1, a support column 2 is provided on the inner side of the top of the punching table 1, a hydraulic cylinder 3 is provided on the top of the support column 2, a telescopic rod 4 is inserted at the bottom of the hydraulic cylinder 3, and the bottom of the telescopic rod 4 is connected to a punching device 5, which can punch holes in the shell assembly; the telescopic rod 4 is connected to a connecting plate 6 at the bottom of the punching device 5, and a first spring 7 is provided at the bottom of both sides of the connecting plate 6, and the bottom of the first spring 7 is connected to a pressing plate 8, which can press the shell assembly; the outer side of the clamping plate 14 is connected to an adjusting screw 15, and the adjusting screw 15 can drive the clamping plate 14 to extend and retract in the adjusting groove 13 according to the size of the shell assembly; the nut on the adjusting screw 15 is screwed so that the adjusting screw 15 drives the clamping plate 14 to extend and retract in the adjusting groove 13, so that the second clamping plates 22 on the inner sides of the two groups of clamping plates 14 are close to the two sides of the shell assembly.

[0025] Embodiment 3

[0026] On the basis of the second embodiment, a support plate 12 is provided on the inner side of the punching table 1, and the support plate 12 is opposite to the first support plate 9. According to the position of the clamping plate 14, the sliding block 17 can be pushed to slide in the sliding grooves 16 opened on both sides of the support plate 12, so that the plug-in groove 18 opened in the middle of the sliding block 17 is parallel to the clamping plate 14; a screw is provided at the bottom of the sliding block 17, and a locking nut 19 is sleeved on the screw. By screwing the locking nut 19, the sliding block 17 can be locked in the sliding groove 16 to fix the sliding block 17; a telescopic groove 20 is provided on the inner side of the clamping plate 14, and multiple groups of second springs 21 are provided in the telescopic groove 20. The outer side of the second spring 21 is connected to the second clamping plate 22, and the second spring 21 drives the second clamping plate 22 to expand and contract in the telescopic groove 20; by driving the push plate 11 to retract by the electric push rod 10, and then by squeezing the second clamping plate 22 on the inner side of the clamping plate 14, the housing assembly can be replaced without adjusting each component again.

[0027] In actual use, when punching holes for the same batch of shell components, first place one group of shell components between the two groups of clamping plates 14, then screw the nut on the adjusting screw 15, so that the adjusting screw 15 drives the clamping plate 14 to expand and contract in the adjusting groove 13, so that the second clamping plates 22 inside the two groups of clamping plates 14 are close to the two sides of the shell components, and the second clamping plates 22 are pushed into a part of the expansion groove 20 through the second spring 21, so that the second clamping plates 22 can clamp the shell components. When the shell components are aligned, the sliding block 17 is pushed to slide in the sliding grooves 16 opened on both sides of the support plate 12, so that the plug-in groove 18 opened in the middle of the sliding block 17 is parallel to the clamping plate 14, and then the sliding block 17 is fixed by screwing the locking nut 19; when the fixing is completed, the electric push rod 10 inside the first support plate 9 starts to push the push plate 11, so that the clamping plates 14 on both sides of the push plate 11 drive the shell assembly to move to the bottom of the punching device 5, and at the same time, the clamping plate 14 is inserted into the plug-in slot 18 provided in the sliding block 17 to prevent the clamping plate 14 from being offset and causing the clamping to fall off, and the hydraulic cylinder 3 begins to drive the punching device 5 to descend through the telescopic rod 4, so that the punching device 5 starts to punch holes in the shell assembly. At the same time, the pressing plate 8 is supported on the top of the shell assembly, and the pressing plate 8 squeezes the first spring 7 so that the tension of the first spring 7 drives the pressing plate 8 to squeeze the top of the shell assembly to prevent the shell assembly from tilting during punching; when a group of shell assemblies is punched, the push plate 11 is driven to retract by the electric push rod 10, and then the second clamping plate 22 on the inner side of the clamping plate 14 is squeezed to replace the shell assembly without adjusting each component again.

[0028] 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 punching device for shell assembly processing, characterized in that: The housing component processing punching device comprises: a punching platform (1), a first support plate (9) is arranged on the outer side of the top of the punching platform (1), an electric push rod (10) is arranged in the middle of the inner side of the first support plate (9), the inner side of the electric push rod (10) is connected to a push plate (11), the inner sides of the push plate (11) are provided with adjustment grooves (13), and a clamping plate (14) is inserted into the adjustment groove (13); and A support plate (12) is provided with sliding grooves (16) on both sides of the support plate (12), a sliding block (17) is arranged in the middle of the sliding groove (16), a screw rod is arranged on the top of the sliding block (17), and the screw rod extends from the top of the support plate (12).

2. A housing component processing punching device according to claim 1, characterized in that: A support column (2) is arranged on the inner side of the top of the punching platform (1), a hydraulic cylinder (3) is arranged on the top of the support column (2), a telescopic rod (4) is inserted at the bottom of the hydraulic cylinder (3), and a punching device (5) is connected to the bottom of the telescopic rod (4), and the punching device (5) can punch holes in the shell component.

3. A housing component processing punching device according to claim 2, characterized in that: The telescopic rod (4) is connected to a connecting plate (6) at the bottom of the punching device (5), and first springs (7) are arranged at the bottoms of both sides of the connecting plate (6). The bottom of the first spring (7) is connected to a pressing plate (8), and the pressing plate (8) can press the shell assembly.

4. A housing component processing punching device according to claim 3, characterized in that: The outer side of the clamping plate (14) is connected to an adjusting screw (15), and the adjusting screw (15) can drive the clamping plate (14) to extend and retract in the adjusting groove (13) according to the size of the housing assembly.

5. A housing component processing punching device according to claim 4, characterized in that: A support plate (12) is arranged on the inner side of the punching table (1), and the support plate (12) is opposite to the first support plate (9). According to the position of the clamping plate (14), the sliding block (17) can be pushed to slide in the sliding grooves (16) provided on both sides of the support plate (12), so that the insertion groove (18) provided in the middle of the sliding block (17) is parallel to the clamping plate (14).

6. A housing component processing punching device according to claim 5, characterized in that: A screw rod is arranged at the bottom of the sliding block (17), and a locking nut (19) is sleeved on the screw rod. The sliding block (17) can be locked in the sliding groove (16) by screwing the locking nut (19), thereby fixing the sliding block (17).

7. A housing component processing punching device according to claim 6, characterized in that: A telescopic groove (20) is provided on the inner side of the clamping plate (14), and a plurality of groups of second springs (21) are arranged in the telescopic groove (20). The outer sides of the second springs (21) are connected to the second clamping plate (22), and the second springs (21) drive the second clamping plate (22) to telescope into the telescopic groove (20).

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