Hardware part stamping device convenient to demould

Abstract

The utility model discloses a hardware part stamping device convenient to demould, which comprises a control unit, a pressing unit, a pressing unit and a pressing unit, the control unit comprises a working table, a support frame is fixedly arranged on the bottom surface of the working table, and the control unit further comprises a power component; the demolding unit comprises a clamping part and a placing part, the clamping part is located above the power assembly, and the placing part is located below the power assembly; the stamping unit comprises a device frame, and the back face of the workbench is fixedly connected with the front face of the device frame. By starting the motor, the threaded rod drives the moving block to move left and right, so that the clamping plate A and the clamping plate B can quickly and stably clamp a part needing to be stamped during stamping of the hardware part, clamping can be synchronously released during demolding, and a demolding plate is moved away; and the hardware parts are quickly demoulded without direct contact of workers, so that the demoulding safety is greatly improved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware parts processing technical field especially, a hardware parts stamping device convenient to demould. BACKGROUND

[0002] Hardware fittings refer to machine parts or components made of hardware, as well as some small hardware products; it can be used alone, or can be used as an aid; for example, hardware tools, hardware parts, daily hardware, building hardware, and security products.

[0003] Chinese patent discloses a kind of hardware parts stamping device, and the publication number is CN112742959B, including bottom plate, and placing mechanism is installed on bottom plate;Stamping mechanism is set on the side of bottom plate close to placing mechanism, and it is cooperated by placing mechanism and stamping mechanism, so it can complete the processing of bed frame fixed parts, so that it can not need to punch first to iron sheet, then it is bent, and then the accuracy of punching position can be improved, and a lot of time can be saved.

[0004] When the hardware parts stamping device works, a large amount of heat is generated on the surface of the hardware parts during stamping, and the worker is easily scalded when demolding directly by touching, and a lot of demolding time is wasted during the overall stamping work, and there is a probability of causing the body safety problem of the worker. SUMMARY

[0005] The purpose of this section is to outline some aspects of the embodiments of the present application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the application to avoid obscuring the purpose of this section, the abstract and the title of the application, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0006] In view of the above problems of the prior art, the present application is proposed.

[0007] Therefore, the purpose of the present application is to provide a hardware parts stamping device that is convenient to demold, which is suitable for solving the problem that when working, a large amount of heat is generated on the surface of the hardware parts during stamping, and the worker is easily scalded when demolding directly by touching, and a lot of demolding time is wasted during the overall stamping work, and there is a probability of causing the body safety problem of the worker.

[0008] To solve the above technical problems, the present application provides the following technical scheme: a hardware parts stamping device convenient to demold, comprising:

[0009] A control unit comprises a workbench, a support frame is fixedly arranged on the bottom surface of the workbench, and the control unit further comprises a power assembly;

[0010] A demolding unit comprises a clamping part and a placing part, the clamping part is located above the power assembly, and the placing part is located below the power assembly;

[0011] A stamping unit comprises a device frame, and the back surface of the workbench is fixedly connected with the front surface of the device frame.

[0012] As a preferred scheme of the hardware part stamping device convenient for demolding, the power assembly comprises a motor fixedly connected with the inner wall of the workbench, a threaded rod is fixedly arranged on the right end surface of the motor output rod, the threaded rod is rotationally connected with the inner wall of the workbench, a moving block is threadedly arranged on the surface of the threaded rod, and the side surface of the moving block is slidingly connected with the inner wall of the workbench.

[0013] As a preferred scheme of the hardware part stamping device convenient for demolding, the clamping part comprises two fixed rods fixedly arranged on the top surface of the workbench, a clamping plate A is hingedly arranged on the surface of the left fixed rod, a clamping plate B is hingedly arranged on the surface of the right fixed rod, a connecting block A is hingedly arranged on the surface of the clamping plate B, a connecting block B is fixedly arranged on the left side surface of the connecting block A, a device plate is hingedly arranged on the inner wall of the connecting block B, a fixed block is fixedly arranged on the top surface of the workbench, the surface of the device plate is hingedly connected with the inner wall of the fixed block, a connecting plate is hingedly arranged on the top surface of the device plate, the inner wall of the connecting plate is hingedly connected with the surface of the clamping plate A, and the inner wall of the device plate is hingedly connected with the surface of the moving block.

[0014] As a preferred scheme of the hardware part stamping device convenient for demolding, the placing part comprises a positioning plate hingedly arranged on the bottom end surface of the moving block, a demolding plate is hingedly arranged on the inner wall of the positioning plate, a limiting block is fixedly arranged on the bottom surface of the workbench, and the side surface of the demolding plate is slidingly connected with the inner wall of the limiting block.

[0015] As a preferred scheme of the hardware part stamping device convenient for demolding, the stamping unit further comprises a hydraulic cylinder, the side surface of the hydraulic cylinder is fixedly connected with the inner wall of the device frame, and a stamping head is fixedly arranged on the bottom surface of the output rod of the hydraulic cylinder.

[0016] As a preferred scheme of the hardware part stamping device convenient for demolding, the workbench is in an L-shaped structure, and two reinforcing plates are arranged at the connection position between the side surface of the support frame and the workbench.

[0017] The utility model discloses a beneficial effect: starting motor makes threaded rod drive moving block and moves left and right position to can make clamping plate A and clamping plate B can quickly clamp the part that needs to be punched when carrying out hardware stamping work, when stripping, can synchronous release clamping and make stripping plate move away, quick hardware part stripping, do not need staff to directly touch, greatly improved stripping security, improved work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings. Wherein:

[0019] Figure 1 The utility model proposes a whole structure schematic diagram of hardware stamping device convenient for stripping of the utility model;

[0020] Figure 2 The utility model proposes the stripping unit structure schematic diagram of hardware stamping device convenient for stripping of the utility model;

[0021] Figure 3 The utility model proposes the stamping unit structure schematic diagram of hardware stamping device convenient for stripping of the utility model.

[0022] Brief description of drawings: 1, control unit;101, workbench;102, support frame;103, power assembly;1031, motor;1032, threaded rod;1033, moving block;2, stripping unit;21, clamping part;22, placement part;201, fixed rod;202, clamping plate A;203, clamping plate B;204, connecting block A;205, connecting block B;206, fixed block;207, connecting plate;208, device plate;209, positioning plate;210, limit block;211, stripping plate;3, stamping unit;301, device frame;302, hydraulic cylinder;303, stamping head. Specific implementation

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model will be described in detail in the following with the drawings of the specification.

[0024] In the following description, a lot of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can be practiced in other ways not described herein, and it is understood that one skilled in the art can make similar substitutions without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to herein can include specific features, structures or characteristics contained in at least one implementation of the present application. "In one embodiment" appearing in different places in this specification does not mean the same embodiment, nor is it an embodiment that is separate or alternative to other embodiments.

[0026] Thirdly, the present application is described in detail in conjunction with the schematic diagram, and in order to facilitate the description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0027] Embodiments

[0028] Reference Figure 1 - Figure 3 For one embodiment of the present application, a hardware part stamping device convenient for demolding is provided, which comprises a control unit 1, a demolding unit 2 and a stamping unit 3.

[0029] The control unit 1 comprises a workbench 101, and a support frame 102 is fixedly arranged on the bottom surface of the workbench 101. The control unit 1 further comprises a power assembly 103, and the power assembly 103 comprises a motor 1031 fixedly connected to the inner wall of the workbench 101. A threaded rod 1032 is fixedly arranged on the right end surface of the output rod of the motor 1031. The threaded rod 1032 is rotatably connected to the inner wall of the workbench 101. A moving block 1033 is threadedly sleeved on the surface of the threaded rod 1032. The moving block 1033 is slidably connected to the inner wall of the workbench 101. The workbench 101 is in the shape of L. Two reinforcing plates are arranged at the connection between the support frame 102 and the workbench 101.

[0030] The demolding unit 2 comprises a clamping part 21 above the power assembly 103 and a placing part 22 below the power assembly 103, the clamping part 21 comprises two fixed rods 201 fixed on the top surface of the workbench 101, a clamping plate A 202 is hingedly sleeved on the surface of the left end fixed rod 201, a clamping plate B 203 is hingedly sleeved on the surface of the right end fixed rod 201, a connecting block A 204 is hingedly arranged on the surface of the clamping plate B 203, a connecting block B 205 is fixedly arranged on the left side surface of the connecting block A 204, a device plate 208 is hingedly arranged on the inner wall of the connecting block B 205, a fixed block 206 is fixedly arranged on the top surface of the workbench 101, the surface of the device plate 208 is hinged with the inner wall of the fixed block 206, a connecting plate 207 is hingedly arranged on the top surface of the device plate 208, the inner wall of the connecting plate 207 is hinged with the surface of the clamping plate A 202, the inner wall of the device plate 208 is hinged with the surface of the moving block 1033, the placing part 22 comprises a positioning plate 209 hingedly arranged on the bottom end surface of the moving block 1033, a demolding plate 211 is hingedly arranged on the inner wall of the positioning plate 209, a limiting block 210 is fixedly arranged on the bottom surface of the workbench 101, and the side surface of the demolding plate 211 is slidingly connected with the inner wall of the limiting block 210.

[0031] The stamping unit 3 comprises a device frame 301 fixedly connected with the back surface of the workbench 101 and the front surface of the device frame 301, and further comprises a hydraulic cylinder 302 fixedly connected with the inner wall of the device frame 301, and a stamping head 303 fixedly arranged on the bottom surface of the output rod of the hydraulic cylinder 302.

[0032] During use, first, the hardware part to be stamped is placed in the placing groove of the workbench 101 and stably held by the demolding plate 211, then the motor 1031 is started to drive the moving block 1033 to move left and right, so that the clamping plate A 202 and the clamping plate B 203 can quickly clamp the hardware part to be stamped, and the hydraulic cylinder 302 is started to drive the stamping head 303 to quickly stamp the hardware part downward.

[0033] During demolding, the motor 1031 is reversely rotated to synchronously loosen the clamping of the clamping plate A 202 and the clamping plate B 203 and move the demolding plate 211 away, so that the hardware part is quickly demolded without the need of directly touching the hardware part by the worker.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all of them should be covered in the scope of the claims of the present application.

Claims

1. A hardware part stamping device facilitating demolding, characterized in that, The utility model relates to a control unit (1) including workbench (101), the bottom surface fixedly arranged with support frame (102), the control unit (1) still includes power assembly (103), stripping unit (2) including clamping part (21) and placement part (22), the clamping part (21) is located power assembly (103) top, and the placement part (22) is located power assembly (103) below, punch unit (3) including device frame (301), the back surface of workbench (101) and device frame (301) front surface fixedly connected. The power assembly (103) includes the motor (1031) fixedly connected in the inner wall of workbench (101), the output rod right end surface of motor (1031) is fixedly arranged with threaded rod (1032), the threaded rod (1032) surface is rotatably connected with the inner wall of workbench (101), the threaded rod (1032) surface is threadedly sleeved with moving block (1033), the moving block (1033) side surface is slidably connected with the inner wall of workbench (101). The clamping part (21) includes two fixed rods (201) fixed on the top surface of the workbench (101), the surface of the left end of the fixed rod (201) is hingedly sleeved with a clamping plate A (202), the surface of the right end of the fixed rod (201) is hingedly sleeved with a clamping plate B (203), the surface of the clamping plate B (203) is hingedly provided with a connecting block A (204), the left side of the connecting block A (204) is fixedly provided with a connecting block B (205), the inner wall of the connecting block B (205) is hingedly provided with a device plate (208), the top surface of the workbench (101) is fixedly provided with a fixed block (206), the surface of the device plate (208) is hingedly connected to the inner wall of the fixed block (206), the top surface of the device plate (208) is hingedly provided with a connecting plate (207), the inner wall of the connecting plate (207) is hingedly connected to the surface of the clamping plate A (202), and the inner wall of the device plate (208) is hingedly connected to the surface of the moving block (1033). The placement part (22) includes a positioning plate (209) hingedly connected to the bottom end surface of the moving block (1033), the inner wall of the positioning plate (209) is hingedly provided with a stripping plate (211), the bottom surface of the workbench (101) is fixedly provided with a limiting block (210), and the side surface of the stripping plate (211) is slidably connected to the inner wall of the limiting block (210).

2. A hardware part stamping device facilitating demolding according to claim 1, characterized in that: The punch unit (3) further includes a hydraulic cylinder (302) fixedly connected to the inner wall of the device frame (301), and the bottom surface of the output rod of the hydraulic cylinder (302) is fixedly provided with a punch head (303).

3. A hardware part stamping device facilitating demolding according to claim 2, characterized in that: The workbench (101) is in the shape of an L shape, and two reinforcing plates are arranged at the connection between the side surface of the support frame (102) and the workbench (101).

4. A hardware part stamping device facilitating demolding according to claim 2, characterized in that: ​ 5. A hardware part stamping device facilitating demolding according to claim 1, characterized in that: ​ 6. A hardware part stamping device facilitating demolding according to claim 1, characterized in that: ​

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