Plate punching mechanism

Abstract

The plate punching mechanism comprises a fixing seat, supporting columns are connected to the four corners of the lower surface of the fixing seat through bolts respectively, meanwhile, supporting plates are connected to the front end and the rear end of the left side of the upper surface of the fixing seat through bolts respectively, and a protection groove is formed in the middle of the upper surface of the fixing seat; the upper portion of the left surface of the supporting plate is in bolt connection with a telescopic air cylinder. Due to the arrangement of the material storage box, the handle, the material suction pump and the material suction pipe, in the process of punching a plate, the material suction pump is started to adsorb and clean powdered scraps generated by punching through the material suction pipe, meanwhile, the adsorbed powdered scraps can be stored through the material storage box, and the stored powdered scraps can be cleaned by holding the handle to take out the material storage box. The problems that in the plate punching process, powdered scraps can be generated, and the generated powdered scraps cannot be adsorbed and cleaned in an existing scheme are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing, in particular to a plate punching mechanism. Background Art

[0002] In the processing of modern enterprises, stamping equipment is generally used to punch and deform the workpiece, and form different hole types or shapes on the plate, so as to form products with special structures to meet the needs of society. The plate punching mechanism includes a stamping unit with a limiting mechanism fixed on the base plate, and the stamping unit includes a rectangular limiting groove located on the side, and a driving mechanism for driving the punch to move vertically is fixed to the upper end of the rectangular limiting groove. An upper through hole is formed on the upper groove wall of the rectangular limiting groove, and a corresponding lower through hole is formed on the lower groove wall. The lower through hole is consistent with the central axis of the upper through hole. In the process of punching the plate, powder chips are generated. The existing scheme still has the problem that the generated powder chips cannot be adsorbed and cleaned, and the punching mechanism needs to be protected during the use of the punching mechanism. The existing scheme also has the problem of poor protection effect of the punching mechanism. Utility Model Content

[0003] In view of the above technical problems, the utility model provides a plate punching mechanism, which has a simple structure and can easily achieve the adsorption and cleaning of powder generated by punching and the protection of the punching, while greatly improving the working efficiency of the punching mechanism.

[0004] The technical solution is as follows: a plate punching mechanism, wherein the utility model is realized through the following technical solution.

[0005] The plate punching mechanism includes a fixed seat, the four corners of the lower surface of the fixed seat are respectively bolted to support columns, and the front and rear ends of the left side of the upper surface of the fixed seat are respectively bolted to support plates, and a protective groove is opened in the middle position of the upper surface of the fixed seat; the upper part of the left surface of the support plate is bolted to a telescopic cylinder, characterized in that the right surface of the fixed seat is provided with a supporting and fixed powder adsorption storage seat structure; the right surface of the telescopic cylinder is connected with a supporting and protective fixed lifting punching seat structure.

[0006] The supporting and fixing structure of the powder adsorption storage seat further includes a fastening plate, a protective shell is bolted to the middle position of the lower right surface of the fastening plate; a storage box is movably connected to the right surface of the protective shell, and a suction pump is bolted to the middle position of the upper surface of the protective shell; a handle is screwed to the middle position of the upper right surface of the storage box; and a suction pipe is threadedly connected to the middle position of the upper surface of the suction pump.

[0007] The supporting and protecting fixed lifting punching seat structure further comprises a support plate, the upper surface of which is bolted with a protective cover, and the middle position of the upper surface of the support plate is bolted with a lifting cylinder; the lower surface of the lifting cylinder is bolted with a punching rod.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] In the utility model, the material storage box, handle, suction pump and suction pipe are arranged so that during the process of punching holes in the plate, the suction pump can be started to absorb and clean the powder generated by the punching through the suction pipe, and the absorbed powder can be stored through the material storage box. The stored powder can be cleaned by holding the handle to take out the material storage box, which is helpful to solve the problem of powder generated during the process of punching holes in the plate. The existing scheme still has the problem of not being able to absorb and clean the generated powder.

[0010] In the utility model, the arrangement of the support plate, protective cover, lifting cylinder and punching rod can drive the support plate to move by starting the telescopic cylinder, and the lifting cylinder can be protected by the protective cover. The punching rod can be driven down by starting the lifting cylinder, and then the plate can be punched by the punching rod, which is conducive to solving the problem of the need to protect the punching mechanism during the use of the punching mechanism. The existing scheme still has the problem of poor protection effect of the punching mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the supporting and fixing powder adsorption storage seat structure of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the supporting, protecting, fixing, lifting and punching seat structure of the utility model.

[0014] In the figure:

[0015] 1. Fixed seat; 2. Support column; 3. Support plate; 4. Telescopic cylinder; 5. Protective groove; 6. Support and fixation of powder adsorption storage seat structure; 61. Fastening plate; 62. Protective shell; 63. Storage box; 64. Handle; 65. Suction pump; 66. Suction pipe; 7. Support and protect the fixed lifting punching seat structure; 71. Support plate; 72. Protective cover; 73. Lifting cylinder; 74. Punching rod. DETAILED DESCRIPTION

[0016] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 and attached Figure 2As shown, the plate punching mechanism includes a fixed base 1, and the four corners of the lower surface of the fixed base 1 are respectively bolted with support columns 2, and the front and rear ends of the left side of the upper surface of the fixed base 1 are respectively bolted with support plates 3, and a protective groove 5 is opened in the middle position of the upper surface of the fixed base 1; the upper part of the left surface of the support plate 3 is bolted with a telescopic cylinder 4. In this structure, the fixed base 1 can be supported and fixed by the support columns 2, and the plate can be placed by the fixed base 1.

[0017] The plate punching mechanism also includes a fixing seat 1 whose right surface is provided with a supporting and fixing powder adsorption storage seat structure 6; the right surface of the telescopic cylinder 4 is connected with a supporting and protecting fixing lifting punching seat structure 7, which can solve the problem that powder will be generated in the process of punching the plate, and the existing scheme still has the problem that the generated powder cannot be adsorbed and cleaned; and can solve the problem that the punching mechanism needs to be protected during the use of the punching mechanism, and the existing scheme still has the problem of poor protection effect of the punching mechanism.

[0018] The supporting and fixing powder adsorption storage seat structure 6 comprises a fastening plate 61, a protective shell 62 is bolted to the middle position of the lower right surface of the fastening plate 61; a storage box 63 is movably connected to the right surface of the protective shell 62, and a suction pump 65 is bolted to the middle position of the upper surface of the protective shell 62; a handle 64 is screwed to the middle position of the upper right surface of the storage box 63; a suction pipe 66 is threadedly connected to the middle position of the upper surface of the suction pump 65. In this structure, during the process of punching holes in the plate, the suction pump 65 is started to adsorb and clean the powder produced by the punching through the suction pipe 66, and the adsorbed powder can be stored through the storage box 63. The stored powder can be cleaned by taking out the storage box 63 by holding the handle 64.

[0019] In this embodiment, combined with the Figure 3 As shown, the supporting and protecting fixed lifting punching seat structure 7 includes a support plate 71, the upper surface of the support plate 71 is bolted with a protective cover 72, and the middle position of the upper surface of the support plate 71 is bolted with a lifting cylinder 73; the lower surface of the lifting cylinder 73 is bolted with a punching rod 74. In this structure, the support plate 71 can be driven to move by starting the telescopic cylinder 4, and the lifting cylinder 73 can be protected by the protective cover 72, and the punching rod 74 can be driven to descend by starting the lifting cylinder 73, and then the punching rod 74 can be used to punch the plate.

[0020] In this embodiment, specifically, the left surface of the fastening plate 61 is connected to the right surface of the fixing seat 1 by bolts.

[0021] In this embodiment, specifically, the left surface of the suction pipe 66 passes through the middle position of the right side of the upper surface of the fastening plate 61 .

[0022] In this embodiment, specifically, the left surface of the support plate 71 is connected to the right surface of the telescopic cylinder 4 by bolts.

[0023] In this embodiment, specifically, the piston rod of the lifting cylinder 73 passes through the middle position of the upper surface of the supporting plate 71 .

[0024] How it works

[0025] In the utility model, the fixing seat 1 can be supported and fixed by the support column 2, the plate can be placed by the fixing seat 1, and the support plate 71 can be driven to move by starting the telescopic cylinder 4, the lifting cylinder 73 can be protected by the protective cover 72, and the lifting cylinder 73 can be started to drive the punching rod 74 to descend, and then the plate can be punched by the punching rod 74. In the process of punching the plate, the suction pump 65 is started to adsorb and clean the powder produced by the punching through the suction pipe 66, and the adsorbed powder can be stored through the storage box 63. The stored powder can be cleaned by taking out the storage box 63 by holding the handle 64.

[0026] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A plate punching mechanism, the plate punching mechanism comprising a fixed seat (1), the four corners of the lower surface of the fixed seat (1) are respectively bolted to support columns (2), and the front and rear ends of the left side of the upper surface of the fixed seat (1) are respectively bolted to support plates (3), and a protective groove (5) is provided in the middle of the upper surface of the fixed seat (1); the upper part of the left surface of the support plate (3) is bolted to a telescopic cylinder (4), characterized in that: The right surface of the fixed seat (1) is provided with a supporting and fixing powder adsorption storage seat structure (6); the right surface of the telescopic cylinder (4) is connected with a supporting and protecting fixed lifting punching seat structure (7); the supporting and fixing powder adsorption storage seat structure (6) comprises a fastening plate (61), and a protective shell (62) is bolted to the middle position of the lower right surface of the fastening plate (61); a material storage box (63) is movably connected to the right surface of the protective shell (62), and a suction pump (63) is bolted to the middle position of the upper surface of the protective shell (62). 65); a handle (64) is screwed to the middle position of the upper right surface of the storage box (63); a suction pipe (66) is threadedly connected to the middle position of the upper surface of the suction pump (65); the supporting protection fixed lifting punching seat structure (7) comprises a support plate (71), the upper surface of the support plate (71) is bolted to a protective cover (72), and the middle position of the upper surface of the support plate (71) is bolted to a lifting cylinder (73); the lower surface of the lifting cylinder (73) is bolted to a punching rod (74).

2. The plate punching mechanism according to claim 1, characterized in that: The left surface of the fastening plate (61) is connected to the right surface of the fixing seat (1) by bolts.

3. The plate punching mechanism according to claim 1, characterized in that: The left surface of the suction pipe (66) passes through the middle position of the right side of the upper surface of the fastening plate (61).

4. The plate punching mechanism according to claim 1, characterized in that: The piston rod of the lifting cylinder (73) passes through the middle position of the upper surface of the supporting plate (71).

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