Hardware stamping positioning device

Abstract

The utility model relates to a hardware stamping positioning device, which belongs to the technical field of hardware stamping and comprises a table board, and a positioning structure is arranged at the top of the table board. A limiting structure is arranged on the table board; the positioning structure comprises a conveyor arranged at the top of the table top, a stamping device is arranged at the top of the table top and is close to the outer wall of the conveyor, a table top is arranged on the side, away from the conveyor, of the stamping device, and supporting columns are installed on the bottom wall of the table top. By arranging a positioning structure, a conveyor is started to drive hardware to move to the position below a sensor, at the moment, an electric telescopic rod is started, the telescopic end of the electric telescopic rod drives a suction head to the outer wall of the hardware, and a vacuum pump is started to enable the suction head to suck the hardware; and finally, the electric telescopic rod is started to drive the hardware to the position above the lower die piece of the stamping device, and the problem that the hardware is abraded by the positioning device is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of metal stamping technology, and specifically to a metal stamping positioning device. Background Art

[0002] The metal stamping equipment is an important piece of equipment used for metal stamping processing. It can form the required shape and size of metal materials in the mold by stamping. The stamping mold is usually composed of an upper mold and a lower mold. The upper mold is responsible for pressing the metal material into the lower mold to form the required shape. In the stamping process, the metal material is first placed on the worktable of the stamping machine, and then the stamping operation is completed by the closing and opening of the mold.

[0003] During the stamping process, the hardware parts need to be positioned in advance. However, during the positioning and clamping of the hardware parts by some positioning devices, the clamping method and force can cause certain wear to the hardware parts.

[0004] To address the aforementioned issues, this application proposes a hardware stamping positioning device. Utility Model Content

[0005] This utility model addresses the technical problems existing in the prior art by providing a hardware stamping positioning device.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a hardware stamping positioning device, including a table, and a positioning structure is provided on the top of the table;

[0007] A limit structure is provided on the platform;

[0008] The positioning structure includes a conveyor mounted on top of a tabletop. A stamping device is mounted on top of the tabletop, with the conveyor close to the outer wall of the stamping device. A tabletop is located on the side of the tabletop adjacent to the stamping device. A support column is mounted on the bottom wall of the tabletop, and a fixing block is mounted on the top wall of the tabletop. An electric telescopic rod is mounted on the outer wall of the fixing block, and a connecting block is mounted on the telescopic end of the electric telescopic rod. A vacuum pump is mounted on the top wall of the tabletop, and a gas supply pipe is connected to the output end of the vacuum pump. A connecting pipe is located at the end of the gas supply pipe away from the vacuum pump, and the outer wall of the connecting pipe is fixedly connected to the inner wall of the connecting block. A suction head is connected to the end of the connecting pipe away from the gas supply pipe. A balance plate is mounted on top of the conveyor, and a sensor is mounted on the bottom wall of the balance plate.

[0009] The end of the gas delivery pipe away from the vacuum pump is connected to a hollow block. The side of the hollow block away from the gas delivery pipe is connected to the outer wall of the connecting pipe. The hollow block is used to enhance the fixation effect of the suction head.

[0010] The limiting structure includes a horizontal plate installed on the top wall of the conveyor. A threaded rod is threadedly connected to the inner wall of the horizontal plate, and a rubber block is rotatably connected to the outer wall of the threaded rod. The bottom wall of the horizontal plate is fixedly connected to the bottom wall of the balance plate. By setting the threaded rod, the limiting effect on the hardware is effectively improved.

[0011] A spring is installed on the outer wall of the horizontal plate. The end of the spring away from the horizontal plate is in contact with the outer wall of the rubber block. The threaded rod is located inside the spring. By setting the spring, the limiting of the hardware is effectively improved.

[0012] The inner wall of the horizontal plate is slidably connected to a sliding column. One end of the sliding column is equipped with a limit plate, and the end of the sliding column away from the limit plate is fixedly connected to the outer wall of the rubber block. By setting the sliding column, the stability of the rubber block when it moves is effectively improved.

[0013] The top wall of the platform is equipped with a slide rail, and a slider is slidably connected to the top wall of the slide rail. The top wall of the slider is fixedly connected to the bottom wall of the conveyor. By setting the slide rail, it is convenient to install and disassemble the conveyor.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up a positioning structure, the conveyor is started to move the hardware to the position below the sensor. At this time, the electric telescopic rod is started. The telescopic end of the electric telescopic rod drives the suction head to the outer wall of the hardware and starts the vacuum pump to make the suction head suck up the hardware. Finally, the electric telescopic rod is started to move the hardware to the position above the lower die of the stamping device, which effectively avoids the wear problem of the positioning device on the hardware.

[0016] 2. By setting a limiting structure, when the hardware is placed on the conveyor, turning the threaded rod will move the rubber block and make it fit with the hardware, effectively placing the hardware in the center of the conveyor and effectively limiting the hardware. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram illustrating the limiting structure of this utility model;

[0019] Figure 3 This utility model is a schematic diagram illustrating the structure of a stamping device;

[0020] Figure 4 This utility model is shown as a schematic diagram illustrating the structure of the suction head and the gas delivery pipe.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Countertop;

[0023] 2. Positioning structure; 201. Conveyor; 202. Sensor; 203. Desktop; 204. Support column; 205. Fixing block; 206. Electric telescopic rod; 207. Vacuum pump; 208. Gas supply pipe; 209. Connecting block; 210. Connecting pipe; 211. Suction head; 212. Hollow block; 213. Balance plate;

[0024] 3. Limiting structure; 301. Horizontal plate; 302. Threaded rod; 303. Rubber block; 304. Spring; 305. Sliding column; 306. Limiting plate;

[0025] 4. Slide rail; 5. Slider. DETAILED DESCRIPTION

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0028] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0029] Reference Figure 1-4A hardware stamping positioning device includes a tabletop 1, which has eight legs mounted on its bottom wall. A positioning structure 2 is provided on the top of the tabletop 1. The positioning structure 2 includes a conveyor 201 provided on the top of the tabletop 1. The conveyor belt of the conveyor 201 holds the hardware parts to be stamped. A stamping device is provided on the top of the tabletop 1. The outer wall of the conveyor and the stamping device are close to each other. A tabletop is provided on the side of the tabletop adjacent to the stamping device. The top wall of the conveyor 201 is on the same horizontal plane as the lower die of the stamping device and the top wall of the tabletop 203.

[0030] A support column 204 is installed on the bottom wall of the desktop 203. The bottom wall of the support column 204 is at the same level as the table legs installed on the tabletop 1. A fixing block 205 is installed on the top wall of the desktop 203. An electric telescopic rod 206 is installed on the outer wall of the fixing block 205. A connecting block 209 is installed on the telescopic end of the electric telescopic rod 206. The fixing block 205 is located at the center of the desktop 203, and the connecting block 209 is located at the center of the electric telescopic rod 206.

[0031] A vacuum pump 207 is installed on the top wall of the desktop 203. The output end of the vacuum pump 207 is connected to a gas supply pipe 208. A connecting pipe 210 is provided at the end of the gas supply pipe 208 away from the vacuum pump 207. The outer wall of the vacuum pump 207 is close to the electric telescopic rod 206. The outer wall of the connecting pipe 210 is fixedly connected to the inner wall of the connecting block 209. The end of the connecting pipe 210 away from the gas supply pipe 208 is connected to a suction head 211. A balance plate 213 is provided on the top of the conveyor 201. A sensor 202 is installed on the bottom wall of the balance plate 213. When the conveyor 201 is started, it moves the hardware to a position below the sensor 202. The sensor 202 is electrically connected to the vacuum pump 207 and the electric telescopic rod 206. At this time, the electric telescopic rod 206 is started to move the suction head 211 to the position of the hardware. Then the vacuum pump 207 is started to suck up the hardware through the gas supply pipe 208, the connecting pipe 210, and the suction head 211.

[0032] The end of the gas supply pipe 208 away from the vacuum pump 207 is connected to a hollow block 212. The side of the hollow block 212 away from the gas supply pipe 208 is connected to the outer wall of the connecting pipe 210. There are seven connecting pipes 210, and each connecting pipe 210 is connected to a suction head 211. Multiple suction heads 211 are used to improve the fixing effect of hardware parts.

[0033] Reference Figure 1-2A limiting structure 3 is provided on the platform 1. The limiting structure 3 includes a horizontal plate 301 installed on the top wall of the conveyor 201. The inner wall of the horizontal plate 301 is threaded with a threaded rod 302. There are two threaded rods 302, which are distributed on both sides of the conveyor 201. Each horizontal plate 301 has one threaded rod 302. The outer wall of the threaded rod 302 is rotatably connected with a rubber block 303. The bottom wall of the horizontal plate 301 is fixedly connected to the bottom wall of the balance plate 213. Each threaded rod 302 is equipped with a rubber block 303.

[0034] A spring 304 is installed on the outer wall of the horizontal plate 301. The end of the spring 304 away from the horizontal plate 301 is in contact with the outer wall of the rubber block 303. The threaded rod 302 is located inside the spring 304. The spring 304 effectively improves the stability of the rubber block 303.

[0035] A sliding column 305 is slidably connected to the inner wall of the horizontal plate 301. A limit plate 306 is installed at one end of the sliding column 305. The end of the sliding column 305 away from the limit plate 306 is fixedly connected to the outer wall of the rubber block 303. Four sliding columns 305 are symmetrically and equidistantly distributed on each rubber block 303. A spring 304 is distributed on the outside of each sliding column 305. A limit plate 306 is distributed on each sliding column 305, which effectively improves the stability of the rubber block 303 when it moves.

[0036] The top wall of the platform 1 is equipped with a slide rail 4, and the top wall of the slide rail 4 is slidably connected to a slider 5. The top wall of the slider 5 is fixedly connected to the bottom wall of the conveyor 201. There are two slide rails 4, which are distributed on both sides of the top wall of the platform 1, and multiple sliders 5 are distributed at the bottom of both sides of the conveyor 201, which facilitates the installation and disassembly by personnel.

[0037] Working principle:

[0038] This metal stamping positioning device places the metal part on the conveyor 201. The conveyor 201 is started, moving the metal part to a position below the sensor 202. At this time, the electric telescopic rod 206 is activated. The telescopic end of the electric telescopic rod 206 moves the connecting block 209, connecting pipe 210, suction head 211, and hollow block 212 to the outer wall of the metal part. The vacuum pump 207 is then activated, using the air supply pipe 208 and hollow block 212 to allow the suction head 211 to pick up the metal part. Finally, the electric telescopic rod 206 is activated again, moving the metal part to a position above the lower die of the stamping device. Then, the vacuum pump 207 is turned off. At this point, the metal part is placed inside the lower die, and the electric telescopic rod 206 is activated again to disengage the suction head 211 and other components from the stamping device, effectively avoiding wear and tear on the metal part caused by the positioning device.

[0039] When the hardware is placed on the conveyor 201, the threaded rod 302 is turned to move the rubber block 303 and make it fit against the hardware. During the movement, the rubber block 303 drives the sliding column 305 to slide, effectively placing the hardware in the center of the conveyor 201 and effectively limiting the position of the hardware.

[0040] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0041] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A hardware stamping positioning device, comprising a table (1), characterized in that, The top of the tabletop (1) is provided with a positioning structure (2); A limiting structure (3) is provided on the platform (1); The positioning structure (2) includes a conveyor (201) disposed on the top of the tabletop (1). A stamping device is disposed on the top of the tabletop (1). The conveyor (201) is close to the outer wall of the stamping device. A tabletop (203) is disposed on one side of the tabletop (1) adjacent to the stamping device. A support column (204) is installed on the bottom wall of the tabletop (203). A fixing block (205) is installed on the top wall of the tabletop (203). An electric telescopic rod (206) is installed on the outer wall of the fixing block (205). A connecting block (209) is installed at the telescopic end of the electric telescopic rod (206). A vacuum pump (207) is installed on the top wall of the desktop (203). The output end of the vacuum pump (207) is connected to a gas supply pipe (208). A connecting pipe (210) is provided at the end of the gas supply pipe (208) away from the vacuum pump (207). The outer wall of the connecting pipe (210) is fixedly connected to the inner wall of the connecting block (209). A suction head (211) is connected at the end of the connecting pipe (210) away from the gas supply pipe (208). A balance plate (213) is provided on the top of the conveyor (201). A sensor (202) is installed on the bottom wall of the balance plate (213).

2. The hardware stamping positioning device according to claim 1, characterized in that, The end of the gas supply pipe (208) away from the vacuum pump (207) is connected to a hollow block (212), and the side of the hollow block (212) away from the gas supply pipe (208) is connected to the outer wall of the connecting pipe (210).

3. The hardware stamping positioning device according to claim 1, characterized in that, The limiting structure (3) includes a horizontal plate (301) installed on the top wall of the conveyor (201). The inner wall of the horizontal plate (301) is threaded with a threaded rod (302). The outer wall of the threaded rod (302) is rotatably connected with a rubber block (303). The bottom wall of the horizontal plate (301) is fixedly connected to the bottom wall of the balance plate (213).

4. The hardware stamping positioning device according to claim 3, characterized in that, A spring (304) is installed on the outer wall of the horizontal plate (301). The end of the spring (304) away from the horizontal plate (301) is in contact with the outer wall of the rubber block (303). The threaded rod (302) is located inside the spring (304).

5. A hardware stamping positioning device according to claim 3, characterized in that, The inner wall of the horizontal plate (301) is slidably connected to a sliding column (305), one end of the sliding column (305) is equipped with a limiting plate (306), and the end of the sliding column (305) away from the limiting plate (306) is fixedly connected to the outer wall of the rubber block (303).

6. The hardware stamping positioning device according to claim 1, characterized in that, The top wall of the platform (1) is equipped with a slide rail (4), and the top wall of the slide rail (4) is slidably connected to a slider (5). The top wall of the slider (5) is fixedly connected to the bottom wall of the conveyor (201).

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