Computer shell punching device with punching part easy to disassemble and assemble

Abstract

The utility model discloses a computer shell punching device with a punching part easy to disassemble and assemble, which relates to the technical field of punching and comprises a punching die, a buffer mechanism is fixedly arranged on one side of the punching die, and a punching replacement part is fixedly sleeved on one side of the buffer mechanism. The computer shell punching mechanism solves the problems that a punching piece of an existing computer shell punching mechanism is difficult to disassemble, the position and the shape of the punching piece cannot be changed according to punching requirements, and adaptability is poor. Matched use of the punching parts is achieved, the punching adaptability and the punching accuracy are improved, the position of the punching template is fixed through replaceable arrangement of the punching replacement parts and insertion positioning of the sleeving screws and the upper pressing plate, the punching replacement parts are detached by rotating the sleeving screws, the replaceable adaptability is good, and the punching efficiency is improved. The computer shell can be inserted into the device from the side face of the punching die to be punched.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch technology field, concretely is a kind of computer shell punching device of easy dismounting of punching part. BACKGROUND

[0002] Computer is divided into notebook computer and desktop computer, notebook computer, notebook computer is also called portable computer etc., feature is small and exquisite, it is convenient to carry, and there are many accessories in notebook computer, need to punch processing to its accessory when producing.

[0003] A kind of computer shell punching mechanism with the authorized announcement number CN218835777U, including punching platform, the upper side of the punching platform is fixed with L-shaped support, L-shaped support's top plate lower side is equipped with punching part, punching platform is equipped with the clamping device for clamping computer shell.By starting second motor, computer shell is moved to the lower side of punching part, when punching computer shell, by moving first electric slide block and second electric slide block, the position of punching can be adjusted, by moving two drill bits to the two corners of the surface to be punched, the orientation and size of computer shell can be recorded, when punching, one drill bit can be moved to reference position, by starting first motor and second electric slide block, the orientation and distance of another drill bit are adjusted, manual marking and measurement of drill hole position are avoided, but the punching part of the existing computer shell punching mechanism is difficult to disassemble, cannot make position and shape change according to punching needs, and the adaptability is poor.

[0004] For the above problems, therefore, a kind of computer shell punching device of easy dismounting of punching part is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of computer shell punching device of easy dismounting of punching part, solve the problem that the punching part of the existing computer shell punching mechanism in background art is difficult to disassemble, cannot make position and shape change according to punching needs, and the adaptability is poor.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of computer shell punching device of easy dismounting of punching part, including punching die, the side of the punching die is fixedly arranged with buffer mechanism, the side of the buffer mechanism is fixed with punching replacement piece, the punching die includes side positioning block, the side positioning block is provided with four groups, the upper end of four groups side positioning block is fixedly connected with reset mechanism, reset mechanism is movably sleeved with upper pressing plate, four groups side positioning block is positioned and rests on stamping pad, the buffer mechanism includes embedded plate fixed in the lower end of stamping pad, the punching replacement piece includes stamping template clamped in the lower end of embedded plate, the stamping template and upper pressing plate are screw-connected with sleeve screw, the punching replacement piece and stamping pad are correspondingly arranged.

[0007] Preferably, the punching die further comprises a fixed bottom plate fixedly arranged at the lower end of the side positioning block.

[0008] Preferably, the inner side of the side positioning block is fixedly provided with a side pressing plate, and one end of the side positioning block is provided with a positioning clamping groove.

[0009] Preferably, the reset mechanism comprises a sleeve joint column arranged through the upper pressing plate and a reset spring sleeved outside the sleeve joint column.

[0010] Preferably, the punching die further comprises a fixed bottom plate fixedly arranged at the lower end of the side positioning block.

[0011] Preferably, the four corners of the embedded plate are fixedly provided with buffer members, and the lower end of each buffer member is fixedly provided with a pressing frame.

[0012] Preferably, the lower end of the embedded plate is provided with a punching piece clamping groove used for clamping the punching die plate.

[0013] Preferably, the lower end of the punching die plate is fixedly provided with a punching knife, the side surface of the punching die plate is fixedly provided with a side lug, and the side lug is provided with a socket corresponding to the sleeve joint screw.

[0014] Compared with the prior art, the computer shell punching device has the following beneficial effects:

[0015] 1. The computer shell punching device with punching pieces easy to disassemble and assemble provided by the utility model realizes the matched use of the punching pieces through the clamping of the punching die on the punching pad and the positioning of the embedded plate on the punching replacement part, improves the punching adaptability and the punching accuracy, and preliminarily solves the poor adaptability of the existing computer shell punching mechanism.

[0016] 2. The computer shell punching device with punching pieces easy to disassemble and assemble provided by the utility model realizes the position fixing of the punching die plate through the replaceable setting of the punching replacement part and the insertion positioning of the sleeve joint screw and the upper pressing plate, the punching replacement part is disassembled by rotating the sleeve joint screw, the replaceable adaptability is good, the computer shell can be inserted into the device from the side of the punching die for punching, and the problem that the punching piece of the existing computer shell punching mechanism is difficult to disassemble and cannot be changed in position and shape according to the punching requirement is solved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0018] Figure 2 is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0019] Figure 3 It is the whole side view structure schematic diagram of the utility model;

[0020] Figure 4 It is the split structure schematic diagram of the punching die and the buffer mechanism of the utility model Figure 1 ;

[0021] Figure 2 It is the split structure schematic diagram of the punching die and the buffer mechanism of the utility model Figure 6 ;

[0022] Figure 1 It is the structure schematic diagram of the punching replacement spare of the utility model.

[0023] In the drawing: 1, punching die;11, fixed bottom plate;12, side positioning block;121, side pressing plate;122, positioning clamping groove;13, reset mechanism;131, sleeve joint column;132, reset spring;14, stamping pad plate;141, punching groove;15, upper pressing plate;151, positioning groove;2, buffer mechanism;21, embedded plate;211, stamping part clamping groove;22, buffer part;23, pressing frame;3, punching replacement spare;31, stamping template;311, side ear;312, spigot;32, punching knife;33, sleeve joint screw. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of 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.

[0025] In order to further understand the content of the utility model, the utility model will be described in detail in conjunction with the drawings.

[0026] In conjunction with Figures 2-5 , the utility model discloses a computer shell punching device of punching part easy to disassemble, including punching die 1, the one side of punching die 1 is fixedly provided with buffer mechanism 2, and the one side of buffer mechanism 2 is sleeve-jointed and fixed with punching replacement spare 3, and punching die 1 includes side positioning block 12, four groups of side positioning block 12 are provided, the upper end of four groups of side positioning block 12 is fixedly connected with reset mechanism 13, and the upper pressing plate 15 is movably sleeve-jointed on reset mechanism 13, and the stamping pad plate 14 is positioned and rests on four groups of side positioning block 12, and buffer mechanism 2 includes embedded plate 21 fixed at the lower end of stamping pad plate 14, and punching replacement spare 3 includes stamping template 31 clamped at the lower end of embedded plate 21, and sleeve joint screw 33 is screw-connected between stamping template 31 and upper pressing plate 15, and punching replacement spare 3 and stamping pad plate 14 are correspondingly arranged up and down.

[0027] Specifically, the side positioning block 12 fixes the reset mechanism 13, the reset mechanism 13 realizes the elastic reset of the upper pressing plate 15 after stamping, the stamping pad plate 14 and the punching shape of the punching replacement part 3 correspond to each other, and are used in pairs, so that the quality of the punching is guaranteed, and the position fixing of the stamping die plate 31 is realized through the insertion positioning of the sleeve screw 33 and the upper pressing plate 15, the stamping die plate 31 in the structure can be disassembled by rotating the sleeve screw 33, and the replaceability is good, and the computer shell can be inserted into the device from the side of the punching die 1 to be punched.

[0028] The utility model will be further described in connection with the embodiments below.

[0029] Embodiment one:

[0030] In combination Figure 6 The punching die 1 further comprises a fixed bottom plate 11 fixedly arranged at the lower end of the side positioning block 12, the fixed bottom plate 11 realizes the connection and fixation of the side positioning block 12, and there is a gap between the fixed bottom plate 11 and the stamping pad plate 14, so that the stamping waste can be treated.

[0031] The inner side of the side positioning block 12 is fixedly provided with a side pressing plate 121, and a positioning clamping groove 122 is arranged at one end of the side positioning block 12, the side pressing plate 121 limits the side end of the stamping pad plate 14 and the computer shell, and the positioning clamping groove 122 is used for clamping the stamping pad plate 14.

[0032] The reset mechanism 13 comprises a sleeve column 131 arranged through the upper pressing plate 15, and a reset spring 132 sleeved outside the sleeve column 131, the sleeve column 131 realizes lifting limiting, and the reset spring 132 provides the upper pressing plate 15 with an elastic reset force.

[0033] The stamping pad plate 14 is provided with a punching groove 141 corresponding to the punching replacement part 3, and the upper pressing plate 15 is provided with a positioning groove 151 corresponding to the fixed position of the sleeve screw 33, the punching groove 141 facilitates the treatment of stamping waste, and the positioning groove 151 facilitates the insertion of the sleeve screw 33 to connect the stamping die plate 31.

[0034] The four corners of the embedded plate 21 are fixedly provided with buffer members 22, and the lower end of the buffer member 22 is fixedly provided with a pressing frame 23, the buffer member 22 provides the pressing frame 23 with a buffer force, the pressing frame 23 extrudes and fixes the computer shell before the punching replacement part 3 is stamped, and the displacement of the computer shell during stamping is prevented.

[0035] Embodiment two:

[0036] In combination ​ The lower end of the embedded plate 21 is provided with a stamping part clamping groove 211 used for clamping the stamping die plate 31, and the stamping part clamping groove 211 limits and fixes the stamping die plate 31.

[0037] The lower end of the stamping die plate 31 is fixedly provided with a punching knife 32, and the side of the stamping die plate 31 is fixedly provided with a side lug 311, and the side lug 311 is provided with a socket 312 corresponding to the sleeving screw 33, the punching knife 32 is aligned with the computer shell to complete punching, the socket 312 is arranged corresponding to the positioning groove 151, and the sleeving screw 33 is inserted into the socket 312 to realize the fixation of the stamping die plate 31 and the upper pressing plate 15.

[0038] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A punchable computer housing punch device with easy dismounting of the punch element, comprising a punch die (1), characterized in that: One side of the punching die (1) is fixedly provided with a buffer mechanism (2), one side of the buffer mechanism (2) is sleeved and fixed with a punching replacement part (3); The punching die (1) comprises four sets of side positioning blocks (12), the upper ends of the four sets of side positioning blocks (12) are fixedly connected with reset mechanisms (13), the reset mechanisms (13) are movably sleeved with upper pressing plates (15), the four sets of side positioning blocks (12) are positioned and rested on stamping backing plates (14), the buffer mechanism (2) comprises an embedded plate (21) fixed at the lower end of the stamping backing plate (14), the punching replacement part (3) comprises a stamping die plate (31) clamped at the lower end of the embedded plate (21), the stamping die plate (31) and the upper pressing plate (15) are threadedly connected with a sleeving screw (33), and the punching replacement part (3) and the stamping backing plate (14) are correspondingly arranged above and below.

2. The punch dismountable computer case punch device of claim 1, wherein: The punching die (1) further comprises a fixed bottom plate (11) fixedly arranged at the lower end of the side positioning block (12).

3. The punch dismountable computer case punch device of claim 1, wherein: The inner side of the side positioning block (12) is fixedly provided with a side pressing plate (121), and one end of the side positioning block (12) is provided with a positioning clamping groove (122).

4. The punch easily detachable computer housing punch device of claim 1, wherein: The reset mechanism (13) comprises a sleeving column (131) penetrating through the upper pressing plate (15), and a reset spring (132) sleeved outside the sleeving column (131).

5. The punch easily detachable computer housing punch device of claim 1, wherein: The stamping backing plate (14) is provided with a punching groove (141) corresponding to the punching replacement part (3), and the upper pressing plate (15) is provided with a positioning groove (151) corresponding to the fixed position of the sleeving screw (33).

6. The punch easily detachable computer housing punch device of claim 1, wherein: The four corners of the embedded plate (21) are fixedly provided with buffer pieces (22), and the lower end of the buffer piece (22) is fixedly provided with a pressing frame (23).

7. The punch easily detachable computer housing punch device of claim 1, wherein: The lower end of the embedded plate (21) is provided with a stamping piece clamping groove (211) for clamping the stamping die plate (31).

8. The punch easily detachable computer housing punch device of claim 1, wherein: The lower end of the stamping die plate (31) is fixedly provided with a punching knife (32), the side surface of the stamping die plate (31) is fixedly provided with a side lug (311), and the side lug (311) is provided with a socket (312) corresponding to the sleeving screw (33).

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