Hardware continuous stamping device and production process thereof

Abstract

The invention relates to the technical field of hardware stamping, and discloses a hardware continuous stamping device which comprises a stamping body, a cleaning assembly is fixedly connected to the stamping body and comprises an electric telescopic rod, a U-shaped pipe is fixedly connected to the telescopic end of the electric telescopic rod, and two sets of cleaning plates are fixedly connected to the U-shaped pipe. And the hardware surface is cleaned. A hardware plate is placed on the first conveying device and conveyed by the first conveying device until the hardware plate penetrates into the cleaning plate, then an electric telescopic rod is driven to drive a U-shaped pipe and the cleaning plate to move front and back, dust on the surface of the hardware plate is brushed out through a scrubbing brush on the cleaning plate, and a filtering box conducts filtering for a long time; and if the filter plate is blocked, a user pulls out the filter plate through a pulling bolt to clean the filter plate, dust on the hardware plate is cleaned through a cleaning assembly and a dust collection assembly, and the service life of the stamping head and the stamping accuracy of the hardware are guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of hardware stamping, in particular to a hardware continuous stamping device and a production process thereof. Background Art

[0002] At present, stamping hardware is mainly processed by continuous stamping equipment. The raw material for continuous stamping is usually a thin plate-shaped strip. The existing continuous stamping equipment includes an upper die and a lower die. The upper die and the lower die are respectively provided with a stripper plate and a lower template for stamping. During continuous stamping, the strip is placed between the stripper plate and the lower template for stamping.

[0003] Before stamping, the existing hardware is placed outside, resulting in dust on the surface of the hardware. When the hardware is stamped, the stamping head contacts the hardware and squeezes the dust, so that the dust damages the surface of the hardware, resulting in poor product quality. Summary of the invention

[0004] The purpose of the present invention is to provide a hardware continuous stamping device and a production process thereof, which solves the problem proposed in the background technology that the stamping head contacts the hardware and then squeezes the dust, so that the dust damages the surface of the hardware and causes poor product.

[0005] An embodiment of the present application provides a continuous stamping device for hardware, including a stamping body, to which a cleaning component is fixedly connected. The cleaning component includes an electric telescopic rod, to which a U-shaped tube is fixedly connected at the telescopic end. Two sets of cleaning plates are fixedly connected to the U-shaped tube to clean the surface of the hardware.

[0006] By adopting the above technical scheme, the hardware plate is placed on the first conveying device, the first conveying device is used for conveying, the hardware plate passes through the cleaning plate, and then the electric telescopic rod is driven to drive the U-shaped tube and the cleaning plate to move forward and backward. The hard brush on the cleaning plate brushes out the dust on the surface of the hardware plate, and then the hardware plate enters the dust suction pipe, and then the vacuum cleaner is driven to absorb the dust on the hardware plate, and the dust enters the filter box through the dust suction pipe extraction pipe for filtering, and the filter plate inside the filter box filters the dust and is discharged through the vacuum cleaner. The hardware plate enters the stamping plate, and the hydraulic cylinder is driven to drive the stamping head to descend to stamp the hardware plate. The hydraulic cylinder descends and drives the limit assembly to descend, and the limit plate squeezes the hardware plate. The limit plate is squeezed by the spring to squeeze the hardware plate to ensure the stability of the stamping head during the process, and then the hardware plate is conveyed out through the second conveying device, the filter box is filtered for a long time, and the filter plate is blocked. The user pulls the bolt to pull out the filter plate and cleans the filter plate.

[0007] Optionally, it also includes a support frame, a hydraulic cylinder is fixedly connected under the support frame, the telescopic end of the hydraulic cylinder is fixedly connected to a limiting assembly, the limiting assembly includes a limiting sleeve, a spring is fixedly connected under the limiting sleeve, a telescopic plate is fixedly connected under the spring, and a limiting plate is fixedly connected under the telescopic plate to limit the hardware.

[0008] By adopting the above technical solution, the punching head is protected from movement of the hardware plate during the punching process.

[0009] Optionally, it also includes a dust suction component, which includes a vacuum cleaner, the dust suction end of the vacuum cleaner is fixedly connected to a connecting pipe, the connecting pipe is fixedly connected to a filter box, a filter plate is slidably connected inside the filter box, a pull bolt is fixedly connected to the filter plate, the filter box is fixedly connected to an extraction pipe, and two groups of dust suction pipes are fixedly connected to the upper and lower ends of the extraction pipe to extract dust from the surface of the hardware.

[0010] By adopting the above technical solution, the dust cleaned from the cleaning plate is absorbed.

[0011] Optionally, the stamping body is rotatably connected to a first conveying device and a second conveying device, the stamping body is fixedly connected to a stamping plate, the stamping body is fixedly connected to a support frame, the support frame is fixedly connected to a hydraulic cylinder, the hydraulic cylinder is fixedly connected to a limiting sleeve, a stamping head is fixedly connected under the hydraulic cylinder, and a placement box is fixedly connected under the stamping body.

[0012] By adopting the above technical solution, the hardware plates are driven to be transported and stamped.

[0013] Optionally, a stamping groove is provided on the stamping plate, and a stamping plate is provided on the placement box.

[0014] By adopting the above technical solution, the punching head is guaranteed to perform punching.

[0015] Optionally, the two groups of cleaning plates are provided with bristle brushes.

[0016] By adopting the above technical solution, dust on the surface of the hardware is cleaned out, making it easier for a vacuum cleaner to absorb it.

[0017] Optionally, a door panel is provided on the placement box, and a pulling plate is fixedly connected to the door panel.

[0018] By adopting the above technical solution, the user can take out the stamped hardware.

[0019] Optionally, a controller is fixedly connected to the outer wall of the stamping body.

[0020] By adopting the above technical solution, it is convenient for users to control.

[0021] The embodiment of the present application provides a continuous stamping production process S1 for hardware: placing the hardware plate on a first conveying device, which conveys the hardware plate until the hardware plate passes through the cleaning plate, and then driving the electric telescopic rod to drive the U-shaped tube and the cleaning plate to move back and forth. The hard-bristle brush on the cleaning plate brushes out the dust on the surface of the hardware plate, and brushes out the dust on the hardware plate to facilitate suction by a vacuum cleaner.

[0022] The embodiment of the present application provides a continuous stamping production process S2 for hardware: the hardware plate enters the dust suction pipe, and then drives the vacuum cleaner to absorb the dust on the hardware plate. The dust enters the filter box through the extraction pipe of the dust suction pipe for filtration. The filter plate inside the filter box filters the dust and then discharges it through the vacuum cleaner. The dust is brushed out of the cleaning plate and extracted in and out to ensure the processability of the hardware plate.

[0023] The embodiment of the present application provides a continuous stamping production process S3 for hardware: the hardware plate enters the stamping plate, drives the hydraulic cylinder to drive the stamping head to descend to stamp the hardware plate, the hydraulic cylinder descends to drive the limit assembly to descend, the limit plate squeezes the hardware plate, the limit plate is squeezed by the spring, and the hardware plate is squeezed to ensure the stability of the stamping head during the process, and then the hardware plate is conveyed out through the second conveying device, the filter box is filtered for a long time, and the filter plate is blocked. The user pulls the bolt to pull out the filter plate and cleans the filter plate to ensure that the hardware plate does not shake during the stamping process.

[0024] Compared with the prior art, the technical solution of this application has the following beneficial effects: The technical solution of the present application is as follows: the hardware plate is placed on a first conveying device, the first conveying device is used for conveying, the hardware plate passes through the cleaning plate, and then the electric telescopic rod is driven to drive the U-shaped tube and the cleaning plate to move back and forth, the hard-bristle brush on the cleaning plate brushes out the dust on the surface of the hardware plate, and then the hardware plate enters the dust suction pipe, and then the vacuum cleaner is driven to absorb the dust on the hardware plate, the dust enters the filter box through the dust suction pipe extraction pipe for filtration, the filter plate inside the filter box filters the dust, and then it is discharged through the vacuum cleaner, the hardware plate enters the stamping plate, and the drive The hydraulic cylinder drives the punching head to descend to punch the hardware plate. The hydraulic cylinder descends to drive the limit assembly to descend. The limit plate squeezes the hardware plate. The limit plate is squeezed by the spring to squeeze the hardware plate to ensure the stability of the punching head during the process. The hardware plate is then transported out through the second conveying device. The filter box filters for a long time and the filter plate is blocked. The user pulls the bolt to pull out the filter plate and cleans the filter plate. The dust on the hardware plate is cleaned by the cleaning assembly and the dust suction assembly to ensure the service life of the punching head and the accuracy of hardware stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings: Figure 1 It is a schematic diagram of the overall structure of a hardware continuous stamping device of the present invention; Figure 2 It is a schematic diagram of the overall side structure of a hardware continuous stamping device of the present invention; Figure 3 This is a schematic diagram of a spring structure of a hardware continuous stamping device of the present invention; Figure 4 It is a schematic diagram of the filter box structure of a hardware continuous stamping device of the present invention; Figure 5 This is a schematic diagram of the cleaning plate structure of a hardware continuous stamping device of the present invention; Figure 6 The present invention is a schematic diagram of the filter plate structure of a hardware continuous stamping device.

[0026] In the figure: 1. stamping body; 2. first conveying device; 3. stamping plate; 4. second conveying device; 5. support frame; 6. cleaning component; 601. electric telescopic rod; 602. U-shaped tube; 603. cleaning plate; 7. dust suction component; 701. vacuum cleaner; 702. filter box; 703. connecting pipe; 704. filter plate; 705. extraction pipe; 706. dust suction pipe; 707. pull bolt; 8. hydraulic cylinder; 9. limit assembly; 901. limit sleeve; 902. spring; 903. telescopic plate; 904. limit plate; 10. stamping head; 11. placement box. DETAILED DESCRIPTION

[0027] See also Figure 1-6 The present invention provides a technical solution: a continuous stamping device for hardware, including a stamping body 1, to which a cleaning component 6 is fixedly connected, the cleaning component 6 includes an electric telescopic rod 601, to which a U-shaped tube 602 is fixedly connected at the telescopic end, and two groups of cleaning plates 603 are fixedly connected to the U-shaped tube 602 to clean the surface of the hardware.

[0028] In the above technical solution, the hardware plate is placed on the first conveying device 2, and the first conveying device 2 is used for conveying until the hardware plate passes through the cleaning plate 603, and then the electric telescopic rod 601 is driven to drive the U-shaped tube 602 and the cleaning plate 603 to move forward and backward. The bristle brush on the cleaning plate 603 brushes out the dust on the surface of the hardware plate, and then the hardware plate enters the dust suction pipe 706, and then the vacuum cleaner 701 is driven to absorb the dust on the hardware plate. The dust enters the filter box 702 through the dust suction pipe 706 and the extraction pipe 705 for filtration, and the filter plate 704 inside the filter box 702 filters the dust. After being discharged through the vacuum cleaner 701, the hardware plate enters the stamping plate 3, driving the hydraulic cylinder 8 to drive the stamping head 10 to descend to stamp the hardware plate. The hydraulic cylinder 8 descends and drives the limit assembly 9 to descend. The limit plate 904 squeezes the hardware plate. The limit plate 904 is squeezed by the spring 902 to squeeze the hardware plate to ensure the stability of the stamping head 10 during the process. Then the hardware plate is conveyed out through the second conveying device 4. The filter box 702 filters for a long time, and the filter plate 704 is blocked. The user pulls the bolt 707 to pull out the filter plate 704 and cleans the filter plate 704.

[0029] In the technical solution of the present invention, Figure 2 and Figure 3 As shown, it also includes a support frame 5, a hydraulic cylinder 8 is fixedly connected under the support frame 5, and the telescopic end of the hydraulic cylinder 8 is fixedly connected to a limiting component 9. The limiting component 9 includes a limiting sleeve 901, a spring 902 is fixedly connected under the limiting sleeve 901, a telescopic plate 903 is fixedly connected under the spring 902, and a limiting plate 904 is fixedly connected under the telescopic plate 903 to limit the hardware, thereby ensuring that the stamping head 10 does not move the hardware plate during the stamping process.

[0030] In the technical solution of the present invention, Figure 1 and Figure 2 and Figure 4 and Figure 6 As shown, it also includes a dust suction component 7, which includes a dust collector 701. The dust suction end of the dust collector 701 is fixedly connected with a connecting pipe 703, and the connecting pipe 703 is fixedly connected with a filter box 702. The filter box 702 is slidably connected with a filter plate 704 inside, and the filter plate 704 is fixedly connected with a pull bolt 707. The filter box 702 is fixedly connected with an extraction pipe 705, and the upper and lower ends of the extraction pipe 705 are fixedly connected with two groups of dust suction pipes 706 to extract dust from the surface of the hardware and absorb the dust cleaned by the cleaning plate 603.

[0031] In the technical solution of the present invention, Figure 1 and Figure 2 and Figure 3As shown, the stamping body 1 is rotatably connected to the first conveying device 2 and the second conveying device 4, the stamping body 1 is fixedly connected to the stamping plate 3, the stamping body 1 is fixedly connected to the support frame 5, the support frame 5 is fixedly connected to the hydraulic cylinder 8, the hydraulic cylinder 8 is fixedly connected to the limiting sleeve 901, the hydraulic cylinder 8 is fixedly connected to the punching head 10, and the stamping body 1 is fixedly connected to the placement box 11, which drives the hardware plate to be transported and stamped.

[0032] In the technical solution of the present invention, Figure 1 As shown, a punching groove is provided on the punching plate 3, and the punching plate 3 is arranged on the placement box 11 to ensure that the punching head 10 can perform punching.

[0033] In the technical solution of the present invention, Figure 5 As shown, two sets of cleaning plates 603 are provided with bristle brushes to clean the dust on the surface of the hardware, making it easier for the vacuum cleaner 701 to suck.

[0034] In the technical solution of the present invention, Figure 1 As shown, the placement box 11 is provided with a door panel, to which a pulling plate is fixedly connected, so that the user can take out the stamped hardware.

[0035] In the technical solution of the present invention, Figure 2 As shown, a controller is fixedly connected to the outer wall of the punch body 1 to facilitate control by the user.

[0036] The embodiment of the present application provides a continuous stamping production process S1 for hardware: the hardware plate is placed on the first conveying device 2, and the first conveying device 2 is used for conveying until the hardware plate passes through the cleaning plate 603, and then the electric telescopic rod 601 is driven to drive the U-shaped tube 602 and the cleaning plate 603 to move back and forth, and the hard-bristle brush on the cleaning plate 603 brushes out the dust on the surface of the hardware plate, and the dust on the hardware plate is brushed out to facilitate the vacuum cleaner 701 to absorb.

[0037] The embodiment of the present application provides a continuous stamping production process S2 for hardware: the hardware plate enters the dust suction pipe 706, and then drives the vacuum cleaner 701 to absorb the dust on the hardware plate. The dust enters the filter box 702 through the dust suction pipe 706 and the extraction pipe 705 for filtration. The filter plate 704 inside the filter box 702 filters the dust, and then it is discharged through the vacuum cleaner 701. The dust is brushed out of the cleaning plate 603 and extracted in and out to ensure the processability of the hardware plate.

[0038] The embodiment of the present application provides a continuous stamping production process S3 for hardware: the hardware plate enters the stamping plate 3, drives the hydraulic cylinder 8 to drive the stamping head 10 to descend to stamp the hardware plate, the hydraulic cylinder 8 descends and drives the limit assembly 9 to descend, the limit plate 904 squeezes the hardware plate, the limit plate 904 is squeezed by the spring 902, and the hardware plate is squeezed to ensure the stability of the stamping head 10 during the process, and then the hardware plate is conveyed out through the second conveying device 4, the filter box 702 is filtered for a long time, and the filter plate 704 is blocked. The user pulls the bolt 707 to pull out the filter plate 704, cleans the filter plate 704, and ensures that the hardware plate does not shake during the stamping process.

[0039] When in use, place the hardware plate on the first conveying device 2, and the first conveying device 2 is used for conveying until the hardware plate passes through the cleaning plate 603, and then the electric telescopic rod 601 is driven to drive the U-shaped tube 602 and the cleaning plate 603 to move back and forth, and the hard bristle brush on the cleaning plate 603 brushes out the dust on the surface of the hardware plate, and then the hardware plate enters the dust suction pipe 706, and then the vacuum cleaner 701 is driven to absorb the dust on the hardware plate, and the dust enters the filter box 702 through the dust suction pipe 706 extraction pipe 705 for filtration, and the filter plate 704 inside the filter box 702 filters the dust, and after being sucked The dust collector 701 is discharged, and the hardware plate enters the stamping plate 3, driving the hydraulic cylinder 8 to drive the stamping head 10 to descend to stamp the hardware plate. The hydraulic cylinder 8 descends and drives the limit assembly 9 to descend. The limit plate 904 squeezes the hardware plate. The limit plate 904 is squeezed by the spring 902 to squeeze the hardware plate to ensure the stability of the stamping head 10 during the process. Then the hardware plate is transported out through the second conveying device 4. The filter box 702 is filtered for a long time, and the filter plate 704 is blocked. The user pulls the bolt 707 to pull out the filter plate 704 and cleans the filter plate 704.

Claims

1. A continuous stamping device for hardware, characterized in that: The invention comprises a stamping body (1), to which a cleaning assembly (6) is fixedly connected, the cleaning assembly (6) comprising an electric telescopic rod (601), a U-shaped tube (602) being fixedly connected to the telescopic end of the electric telescopic rod (601), and two groups of cleaning plates (603) being fixedly connected to the U-shaped tube (602), for cleaning the surface of hardware.

2. A hardware continuous stamping device according to claim 1, characterized in that: It also comprises a support frame (5), a hydraulic cylinder (8) being fixedly connected to the support frame (5), a telescopic end of the hydraulic cylinder (8) being fixedly connected to a limiting assembly (9), the limiting assembly (9) comprising a limiting sleeve (901), a spring (902) being fixedly connected to the limiting sleeve (901), a telescopic plate (903) being fixedly connected to the spring (902), and a limiting plate (904) being fixedly connected to the telescopic plate (903) to limit the position of the hardware.

3. A hardware continuous stamping device according to claim 1, characterized in that: The device also comprises a dust suction component (7), wherein the dust suction component (7) comprises a dust collector (701), a dust suction end of the dust collector (701) being fixedly connected to a connecting pipe (703), a filter box (702) being fixedly connected to the connecting pipe (703), a filter plate (704) being slidably connected inside the filter box (702), a pull bolt (707) being fixedly connected to the filter plate (704), an extraction pipe (705) being fixedly connected to the filter box (702), and two groups of dust suction pipes (706) being fixedly connected to the upper and lower ends of the extraction pipe (705) for extracting dust from the surface of the hardware.

4. A hardware continuous stamping device according to claim 1, characterized in that: The punching body (1) is rotatably connected to a first conveying device (2) and a second conveying device (4); the punching body (1) is fixedly connected to a punching plate (3); the punching body (1) is fixedly connected to a support frame (5); the support frame (5) is fixedly connected to a hydraulic cylinder (8); the hydraulic cylinder (8) is fixedly connected to a limiting sleeve (901); a punching head (10) is fixedly connected below the hydraulic cylinder (8); and a placement box (11) is fixedly connected below the punching body (1).

5. A hardware continuous stamping device according to claim 4, characterized in that: The punching plate (3) is provided with a punching groove, and the placement box (11) is provided with the punching plate (3).

6. A hardware continuous stamping device according to claim 1, characterized in that: The two groups of cleaning plates (603) are provided with bristle brushes.

7. A hardware continuous stamping device according to claim 4, characterized in that: The placement box (11) is provided with a door panel, and a pulling plate is fixedly connected to the door panel.

8. The continuous stamping device for hardware according to claim 1, characterized in that: A controller is fixedly connected to the outer wall of the punch body (1).

9. A continuous stamping production process for hardware according to any one of claims 1 to 8, characterized in that: The steps include: S1: placing a hardware plate on the first conveying device (2), and the first conveying device (2) conveys the hardware plate until the hardware plate passes through the cleaning plate (603), and then driving the electric telescopic rod (601) to drive the U-shaped tube (602) and the cleaning plate (603) to move forward and backward, and the hard brush on the cleaning plate (603) brushes away dust on the surface of the hardware plate; S2: the hardware plate enters the dust suction pipe (706), and then drives the dust collector (701) to absorb the dust on the hardware plate. The dust enters the filter box (702) through the extraction pipe (705) of the dust suction pipe (706) to be filtered. The filter plate (704) inside the filter box (702) filters the dust, and then the dust is discharged through the dust collector (701); S3: The hardware plate enters the punching plate (3), and the hydraulic cylinder (8) is driven to drive the punching head (10) to descend to punch the hardware plate. The hydraulic cylinder (8) descends to drive the limit assembly (9) to descend, and the limit plate (904) squeezes the hardware plate. The limit plate (904) is squeezed by the spring (902) to squeeze the hardware plate to ensure the stability of the punching head (10) during the process. Then, the hardware plate is transported out through the second conveying device (4). The filter box (702) performs filtering for a long time, and the filter plate (704) is blocked. The user pulls the bolt (707) to pull out the filter plate (704) and clean the filter plate (704).

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