Punching device for automobile label production

Abstract

The utility model relates to the technical field of automobile label production equipment, in particular to a punching device for automobile label production, which comprises a processing machine table, the processing machine table is internally provided with a feeding area, a punching area and a discharging area which are adjacently arranged, the feeding area is internally provided with a feeding placing assembly for placing a to-be-fed plate, and the punching area is internally provided with a discharging placing assembly for placing the to-be-fed plate; a grabbing mechanism used for automatically grabbing plates to conduct feeding and discharging is arranged in the machining machine table, a punching assembly used for being matched with the grabbing mechanism to conduct punching machining on the plates is arranged in the punching area, and a discharging containing assembly used for containing the punched plates is arranged in the discharging area. The automatic feeding device has the effects that automatic feeding in the plate punching process is achieved, so that the feeding efficiency in the plate punching process is improved, and then the plate punching efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of automobile sign production equipment, and in particular to a punching device for automobile sign production. Background Art

[0002] Car signs are an important symbol of a car and have a significant impact on the car's brand. Car signs undergo multiple processing steps during production. In the current production process, to improve the production efficiency of car signs, multiple car sign graphics are usually sprayed onto a selected plate at intervals. After a series of processing steps, the plate is then punched out using a punching device to produce multiple car signs. Before punching the plate, a punching device is usually used to punch multiple positioning holes in the plate. This facilitates positioning of the plate during subsequent punching, thereby ensuring the punching accuracy of the car sign.

[0003] In the use of existing punching devices, the loading process is mostly manual. During loading, the operator is required to place the sheet metal in a designated area within the punching device. However, although the loading process requires a small amount of operation, the operator is always required to perform intermittent operations nearby, resulting in low sheet metal loading efficiency and, in turn, low sheet metal punching efficiency. Utility Model Content

[0004] In order to realize automatic loading during the punching process of the plate, thereby improving the loading efficiency during the punching process of the plate, and further improving the punching efficiency of the plate, the present application provides a punching device for the production of automobile signs.

[0005] This application provides a punching device for automobile sign production, which adopts the following technical solution:

[0006] A punching device for producing automobile signs includes a processing machine, wherein the processing machine has a loading area, a punching area and a unloading area arranged adjacent to each other, the loading area is provided with a loading and placing component for placing plates to be loaded, the processing machine is provided with a gripping mechanism for automatically gripping plates for loading and unloading, the punching area is provided with a punching component for cooperating with the gripping mechanism to punch the plates, and the unloading area is provided with a unloading and placing component for placing plates that have been punched.

[0007] By adopting the above technical solution, the loading and placing assembly helps to place multiple plates to be loaded in a fixed position, and the grabbing assembly helps to automatically grab the plates to be loaded in conjunction with the loading and placing assembly, which helps to realize automatic loading of the plates during the punching process, thereby helping to improve the loading efficiency of the plates during the punching process, and further helping to improve the punching efficiency of the plates. The punching assembly helps to punch the plates that have been loaded, and the unloading and placing assembly helps to temporarily store the plates that have been punched.

[0008] In a specific possible implementation scheme, the gripping mechanism includes a Y-axis slide, which is fixedly arranged in the processing machine, an X-axis slide is slidably arranged on the Y-axis slide, a movable slide is slidably arranged on the X-axis slide, and multiple groups of gripping components for adsorbing and gripping the plate are arranged at intervals on the movable slide.

[0009] By adopting the above technical solution, the grabbing component helps to cooperate with the loading and placing component to adsorb and grab the plate to be loaded, and the cooperation of the Y-axis slide, X-axis slide and movable slide helps to drive the grabbing component to move, thereby helping to drive the plate grabbed by the grabbing component to the loading position, and then helping to realize automatic loading during the plate punching process, thereby improving the loading efficiency of the plate during the punching process.

[0010] In a specific possible implementation scheme, each group of the grabbing components includes a grabbing cylinder, a connecting frame and a grabbing nozzle, the grabbing cylinder is arranged on the movable slide, the connecting frame is arranged on the piston rod of the grabbing cylinder, and the grabbing nozzle is arranged on the connecting frame.

[0011] By adopting the above technical solution, when the movable slide moves to the top of the plate to be loaded, the grabbing cylinder is used to help drive the connecting frame and the grabbing nozzle toward the plate, thereby helping to make the grabbing nozzle and the plate close together, and then the external suction device is used to make the grabbing nozzle generate negative pressure, thereby helping to adsorb and grab the plate, making it convenient to drive the plate to move later.

[0012] In a specific feasible implementation scheme, the loading and placement component includes a first lifting slide and a loading platform. The first lifting slide is arranged in the processing machine. The loading platform is slidably arranged on the first lifting slide. The loading platform is provided with a positioning component for positioning the placement position of the plate.

[0013] By adopting the above technical solution, the loading platform is used to help place multiple plates to be loaded, and the first lifting slide is used to help drive the loading platform to rise and fall, thereby helping to keep the plates to be grabbed in the same fixed position, thereby helping to improve the convenience of the grabbing component in grabbing the plates on the loading platform. The positioning component is used to help position the plates placed on the loading platform, thereby helping to improve the accuracy of the position where the plates are placed on the loading platform, and thus helping to improve the accuracy of the plate loading position.

[0014] In a specific feasible implementation scheme, the positioning assembly includes a Y-axis positioning seat, a Y-axis positioning plate, an X-axis positioning seat and an X-axis positioning plate. The Y-axis positioning seat is arranged on the loading platform along the Y-axis direction, and the X-axis positioning seat is arranged on the loading platform along the X-axis direction. Both the Y-axis positioning seat and the X-axis positioning seat are provided with adjustment rails along their own length directions. The Y-axis positioning plate is movably arranged on the Y-axis positioning seat, and the X-axis positioning plate is movably arranged on the X-axis positioning seat.

[0015] By adopting the above technical solution, the Y-axis positioning plate and the X-axis positioning plate are used to help position the plates placed on the loading platform, thereby helping to improve the accuracy of the plate placement on the loading platform, and further helping to improve the accuracy of the plate loading position. The Y-axis positioning seat and the X-axis positioning seat help to adjust the position of the Y-axis positioning plate and the X-axis positioning plate, thereby facilitating the use of the Y-axis positioning plate and the X-axis positioning plate to position plates of different sizes, helping to improve the applicability of the positioning assembly.

[0016] In a specific feasible implementation scheme, a partition plate is fixedly installed in the processing machine, and the partition plate is located between the loading area and the unloading area. A mounting seat is movably provided on the partition plate, a mounting plate is provided on the mounting seat, and an air nozzle is provided on the mounting plate.

[0017] By adopting the above technical solution, when the plate is grabbed from the loading platform, the air nozzle is used to intermittently blow air toward the grabbed plate, thereby helping to make the plate shake, thereby helping to prevent the two plates from sticking together, and ensuring the loading effect of the plate.

[0018] In a specific feasible implementation scheme, the unloading placement assembly includes a second lifting slide, an unloading platform and a plurality of unloading rollers. The second lifting slide is arranged in the processing machine, the unloading platform is slidably arranged on the second lifting slide, and the plurality of unloading rollers are arranged in parallel and spaced apart on the unloading platform.

[0019] By adopting the above technical solution, the unloading platform is used to temporarily store multiple plates that have been punched, and the second lifting slide is used to help drive the unloading platform to rise and fall, thereby improving the convenience of the grabbing component in placing the plates that have been punched on the unloading platform.

[0020] In a specific possible implementation scheme, the punching assembly includes a punching platform, a telescopic arm and a punching head. The punching platform is fixedly arranged in the processing machine and located in the punching area. The telescopic arm is arranged in the processing machine, and one end of the telescopic arm extends above the punching platform. The punching head is arranged at one end of the telescopic arm above the punching platform.

[0021] By adopting the above technical solution, the telescopic arm is used to help drive the punching head to a fixed punching position, and the punching head is used in conjunction with the punching platform to help punch the plate.

[0022] In a specific feasible implementation scheme, a telescopic cylinder is provided in the processing machine, and the telescopic cylinder is located above the punching head, a connecting rod is provided on the piston rod of the telescopic cylinder, and a pressing plate for pressing the sheet material is provided at one end of the connecting rod away from the piston rod of the telescopic cylinder.

[0023] By adopting the above technical solution, before punching the plate, the telescopic cylinder is used to help drive the connecting rod and the pressure plate to move downward, thereby helping the pressure plate to press and position the plate, and then helping to improve the stability of the plate during the punching process, and helping to improve the punching effect of the plate.

[0024] In a specific possible implementation scheme, the pressing plate is provided with a clearance opening for facilitating the punching head to perform punching processing on the plate, and a flexible gasket is provided on the bottom surface of the pressing plate.

[0025] By adopting the above technical solution, the use of the flexible gasket helps to achieve an anti-slip effect, thereby helping to further improve the pressing and positioning effect of the pressing plate on the plate.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. This application provides a loading and placing component and a grabbing mechanism. The grabbing mechanism cooperates with the loading and placing component to help automatically grab the plate to be loaded, thereby helping to realize automatic loading during the plate punching process, and further helping to improve the loading efficiency of the plate during the punching process, thereby improving the punching processing efficiency of the plate.

[0028] 2. This application provides a positioning component, which helps to position the plate placed on the loading platform, thereby helping to improve the accuracy of the position of the plate placed on the loading platform, and further helping to improve the accuracy of the plate loading position. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0030] Figure 2 It is a schematic diagram that reflects the specific structure of the loading and unloading placement components.

[0031] Figure 3 It is a schematic diagram that reflects the specific structure of the positioning component.

[0032] Figure 4 It is a schematic diagram that reflects the specific structure of the material grabbing mechanism.

[0033] Figure 5 It is a schematic diagram showing the specific structure on the partition plate.

[0034] Figure 6 It is a schematic diagram showing the specific structure of the punching component.

[0035] Figure 7 yes Figure 6 Enlarged view of point A in the middle.

[0036] Explanation of the accompanying symbols: 1. Processing machine; 2. Loading area; 3. Punching area; 4. Unloading area; 5. Loading and placing assembly; 51. First lifting slide; 52. Loading platform; 6. Punching assembly; 61. Punching platform; 62. Telescopic arm; 63. Punching head; 7. Unloading and placing assembly; 71. Second lifting slide; 72. Unloading platform; 73. Unloading roller; 8. Y-axis slide; 9. X-axis slide; 10. Moving slide; 11. Grabbing Assembly; 111, grabbing cylinder; 112, connecting frame; 113, grabbing nozzle; 12, positioning assembly; 121, Y-axis positioning seat; 122, Y-axis positioning plate; 123, X-axis positioning seat; 124, X-axis positioning plate; 13, partition plate; 14, mounting seat; 15, mounting plate; 16, air nozzle; 17, telescopic cylinder; 18, connecting rod; 19, pressing plate; 20, clearance opening; 21, flexible gasket; 22, adjustment track. DETAILED DESCRIPTION

[0037] The present application is further described in detail below with reference to the accompanying drawings.

[0038] The present application discloses a punching device for producing automobile signs. Figure 1, including a processing machine 1, the interior of the processing machine 1 is divided into a loading area 2, a punching area 3 and a unloading area 4 arranged adjacent to each other, and a partition plate 13 is fixedly installed between the loading area 2 and the unloading area 4 in the processing machine 1.

[0039] Reference Figure 1 and Figure 2 A loading and placing component 5 is provided in the loading area 2. The loading and placing component 5 includes a first lifting slide 51 and a loading platform 52. The first lifting slide 51 is vertically fixedly installed in the processing machine 1, and the loading platform 52 is slidably installed on the first lifting slide 51. A positioning component 12 is also provided on the loading platform 52.

[0040] Reference Figure 2 and Figure 3 The positioning assembly 12 includes a Y-axis positioning seat 121, a Y-axis positioning plate 122, an X-axis positioning seat 123 and an X-axis positioning plate 124. The Y-axis positioning seat 121 is fixedly installed on the loading platform 52 along the Y-axis direction, and the X-axis positioning seat 123 is fixedly installed on the loading platform 52 along the X-axis direction. Both the Y-axis positioning seat 121 and the X-axis positioning seat 123 are provided with adjustment rails 22 along their own length directions. The Y-axis positioning plate 122 is bolted to the Y-axis positioning seat 121, and the X-axis positioning plate 124 is bolted to the X-axis positioning seat 123.

[0041] Reference Figure 2 and Figure 3 Before punching a sheet, the operator first adjusts the position of the Y-axis positioning plate 122 on the Y-axis positioning seat 121 and the position of the X-axis positioning plate 124 on the X-axis positioning seat 123 according to the sheet size. After the adjustment is completed, the operator stacks multiple sheets to be processed on the loading platform 52 and uses the Y-axis positioning plate 122 and X-axis positioning plate 124 to position the sheets on the loading platform 52, thereby helping to improve the accuracy of the sheet placement on the loading platform 52.

[0042] Reference Figure 1 and Figure 4 A material grabbing mechanism is provided in the processing machine 1. The material grabbing mechanism includes a Y-axis slide 8, which is fixedly mounted in the processing machine 1. An X-axis slide 9 is slidably mounted on the Y-axis slide 8, and a movable slide 10 is slidably mounted on the X-axis slide 9. A plurality of groups of material grabbing assemblies 11 are arranged at intervals on the movable slide 10. Each group of material grabbing assemblies 11 includes a material grabbing cylinder 111, a connecting frame 112 and a material grabbing nozzle 113. The material grabbing cylinder 111 is fixedly mounted on the bottom of the movable slide 10, the connecting frame 112 is fixedly connected to the piston rod of the material grabbing cylinder 111, and the material grabbing nozzle 113 is fixedly mounted on the end of the connecting frame 112 away from the piston rod of the material grabbing cylinder 111.

[0043] Reference Figure 1 and Figure 4 When punching a sheet, the Y-axis slide 8 rotates, driving the X-axis slide 9 to slide along the Y-axis direction. The X-axis slide 9 rotates synchronously, driving the movable slide 10 to slide along the X-axis direction, thereby adjusting the positions of the grabbing cylinder 111, the connecting frame 112, and the grabbing nozzle 113. When the movable slide 10 moves to the top of the sheet to be loaded, the piston rod of the grabbing cylinder 111 extends, driving the grabbing nozzle 113 toward the sheet through the connecting frame 112, so that the grabbing nozzle 113 and the sheet are in close contact. Then, an external suction device generates negative pressure on the grabbing nozzle 113, so that the sheet is sucked and grabbed by the grabbing nozzle 113.

[0044] Reference Figure 1 and Figure 4 After the material-grabbing nozzle 113 has finished sucking and grabbing the sheet, the piston rod of the material-grabbing cylinder 111 contracts, driving the material-grabbing nozzle 113 and the sheet upward through the connecting frame 112, thereby picking up the sheet. The sheet is then moved to the punching position through the combined action of the Y-axis slide 8, the X-axis slide 9, and the movable slide 10, completing the automatic loading of the sheet.

[0045] Reference Figure 1 and Figure 5 A mounting base 14 is movably mounted on the partition plate 13, a mounting plate 15 is fixedly connected to the mounting base 14, and an air nozzle 16 is fixedly mounted on the mounting plate 15. When the sheet is picked up, the air nozzle 16 is connected to an external air source, so that the air nozzle 16 can intermittently blow air, thereby helping to shake the picked up sheet, helping to prevent two sheets from sticking together and being picked up together, and helping to ensure the accuracy of the sheet loading quantity.

[0046] Reference Figure 1 and Figure 6 A punching assembly 6 is provided in the punching area 3. The punching assembly 6 includes a punching platform 61, a telescopic arm 62 and a punching head 63. The punching platform 61 is fixedly installed in the processing machine 1 and is located inside the punching area 3. The telescopic arm 62 is fixedly installed on the inner wall of the processing machine 1 and is horizontally arranged. One end of the telescopic arm 62 extends above the punching platform 61. The punching head 63 is fixedly installed on one end of the telescopic arm 62 above the punching platform 61.

[0047] Reference Figure 6 and Figure 7 A telescopic cylinder 17 is fixedly installed above the punching head 63 inside the processing machine 1. The piston rod of the telescopic cylinder 17 extends downward. A connecting rod 18 is fixedly connected to the piston rod of the telescopic cylinder 17. The bottom end of the connecting rod 18 is fixedly connected to a pressing plate 19. A clearance opening 20 is opened on the pressing plate 19, and a flexible gasket 21 is fixed to the bottom surface of the pressing plate 19.

[0048] Reference Figure 6 and Figure 7 When the sheet is moved to the punching position, the piston rod of the telescopic cylinder 17 extends, driving the press plate 19 and the flexible gasket 21 downward through the connecting rod 18, so that the flexible gasket 21 is in close contact with the sheet, thereby helping to position the sheet and thus helping to improve the stability of the sheet during the punching process. The telescopic arm 62 drives the punch head 63 to move to a fixed punching position, and the punch head 63 punches the sheet through the clearance opening 20.

[0049] Reference Figure 1 and Figure 2 A blanking placement component 7 is provided in the blanking area 4. The blanking placement component 7 includes a second lifting slide 71, a blanking platform 72 and a plurality of blanking rollers 73. The second lifting slide 71 is vertically fixedly installed in the processing machine 1, and the blanking platform 72 is slidably installed on the second lifting slide 71. A plurality of blanking rollers 73 are installed in parallel and at intervals on the top surface of the blanking platform 72.

[0050] Reference Figure 1 and Figure 2 After the punching process is completed, the Y-axis slide 8, X-axis slide 9, and movable slide 10 work together to move the sheet to the top of the unloading platform 72. The suction nozzle 113 releases the suction grip on the sheet, and the punched sheet is placed on the unloading platform 72 for temporary storage. Multiple unloading rollers 73 help improve the convenience of removing the sheet from the unloading platform 72.

[0051] The working principle of the embodiment of the present application is as follows: before punching a plate, the operator first adjusts the position of the Y-axis positioning plate 122 on the Y-axis positioning seat 121 and the position of the X-axis positioning plate 124 on the X-axis positioning seat 123 according to the size of the plate. After the adjustment is completed, the operator stacks multiple plates to be processed on the loading platform 52 and uses the Y-axis positioning plate 122 and X-axis positioning plate 124 to position the plates placed on the loading platform 52, thereby helping to improve the accuracy of the plates' placement on the loading platform 52.

[0052] When punching a sheet, the Y-axis slide 8 rotates, driving the X-axis slide 9 to slide along the Y-axis direction. The X-axis slide 9 rotates synchronously, driving the movable slide 10 to slide along the X-axis direction, thereby adjusting the positions of the grabbing cylinder 111, the connecting frame 112, and the grabbing nozzle 113. When the movable slide 10 moves to the top of the sheet to be loaded, the piston rod of the grabbing cylinder 111 extends, driving the grabbing nozzle 113 toward the sheet through the connecting frame 112, so that the grabbing nozzle 113 and the sheet are in close contact. Then, the external suction device generates negative pressure on the grabbing nozzle 113, so that the sheet is sucked and grabbed by the grabbing nozzle 113.

[0053] After the material-grabbing nozzle 113 has finished sucking and grabbing the sheet, the piston rod of the material-grabbing cylinder 111 contracts, driving the material-grabbing nozzle 113 and the sheet upward through the connecting frame 112, thereby picking up the sheet. The sheet is then moved to the punching position through the combined action of the Y-axis slide 8, the X-axis slide 9, and the movable slide 10, completing the automatic loading of the sheet.

[0054] When the sheet is moved to the punching position, the piston rod of the telescopic cylinder 17 extends, driving the press plate 19 and the flexible gasket 21 downward through the connecting rod 18, so that the flexible gasket 21 is in close contact with the sheet, thereby helping to position the sheet and thus helping to improve the stability of the sheet during the punching process. The telescopic arm 62 drives the punch head 63 to move to a fixed punching position, and the punch head 63 punches the sheet through the clearance opening 20.

[0055] When the punching process of the plate is completed, the plate is moved by the joint action of the Y-axis slide 8, the X-axis slide 9 and the movable slide 10, and the plate is driven to the top of the unloading platform 72, and the grabbing nozzle 113 releases the adsorption and grabbing of the plate, so that the punched plate is placed on the unloading platform 72 for temporary storage.

[0056] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A punching device for automobile sign production, characterized by: The invention comprises a processing machine (1), wherein the processing machine (1) has a loading area (2), a punching area (3) and a unloading area (4) arranged adjacent to each other, wherein the loading area (2) is provided with a loading placement component (5) for placing plates to be loaded, the processing machine (1) is provided with a gripping mechanism for automatically gripping plates for loading and unloading, the punching area (3) is provided with a punching component (6) for cooperating with the gripping mechanism to perform punching processing on the plates, and the unloading area (4) is provided with a unloading placement component (7) for placing plates after punching processing.

2. The punching device for automobile sign production according to claim 1, characterized in that: The material grabbing mechanism comprises a Y-axis slide (8), the Y-axis slide (8) is fixedly arranged in the processing machine (1), an X-axis slide (9) is slidably arranged on the Y-axis slide (8), a movable slide (10) is slidably arranged on the X-axis slide (9), and a plurality of groups of material grabbing components (11) for adsorbing and grabbing the plate are arranged at intervals on the movable slide (10).

3. The punching device for automobile sign production according to claim 2, characterized in that: Each group of the grabbing components (11) comprises a grabbing cylinder (111), a connecting frame (112) and a grabbing nozzle (113); the grabbing cylinder (111) is arranged on the movable slide (10); the connecting frame (112) is arranged on the piston rod of the grabbing cylinder (111); and the grabbing nozzle (113) is arranged on the connecting frame (112).

4. The punching device for automobile sign production according to claim 1, characterized in that: The loading and placing component (5) includes a first lifting slide (51) and a loading platform (52), wherein the first lifting slide (51) is arranged in the processing machine (1), and the loading platform (52) is slidably arranged on the first lifting slide (51), and the loading platform (52) is provided with a positioning component (12) for positioning the placement position of the plate.

5. The punching device for automobile sign production according to claim 4, characterized in that: The positioning assembly (12) comprises a Y-axis positioning seat (121), a Y-axis positioning plate (122), an X-axis positioning seat (123) and an X-axis positioning plate (124); the Y-axis positioning seat (121) is arranged on the loading platform (52) along the Y-axis direction; the X-axis positioning seat (123) is arranged on the loading platform (52) along the X-axis direction; the Y-axis positioning seat (121) and the X-axis positioning seat (123) are both provided with adjustment rails (22) along their length directions; the Y-axis positioning plate (122) is movably arranged on the Y-axis positioning seat (121); and the X-axis positioning plate (124) is movably arranged on the X-axis positioning seat (123).

6. The punching device for automobile sign production according to claim 4, characterized in that: A partition plate (13) is fixedly provided in the processing machine (1), and the partition plate (13) is located between the loading area (2) and the unloading area (4). A mounting seat (14) is movably provided on the partition plate (13), a mounting plate (15) is provided on the mounting seat (14), and an air nozzle (16) is provided on the mounting plate (15).

7. The punching device for automobile sign production according to claim 1, characterized in that: The blanking placement component (7) includes a second lifting slide (71), a blanking platform (72) and a plurality of blanking rollers (73); the second lifting slide (71) is arranged in the processing machine (1); the blanking platform (72) is slidably arranged on the second lifting slide (71); and the plurality of blanking rollers (73) are arranged in parallel and spaced apart on the blanking platform (72).

8. The punching device for automobile sign production according to claim 1, characterized in that: The punching assembly (6) comprises a punching platform (61), a telescopic arm (62) and a punching head (63); the punching platform (61) is fixedly arranged in the processing machine (1) and located in the punching area (3); the telescopic arm (62) is arranged in the processing machine (1), and one end of the telescopic arm (62) extends above the punching platform (61); the punching head (63) is arranged at one end of the telescopic arm (62) located above the punching platform (61).

9. The punching device for automobile sign production according to claim 8, characterized in that: A telescopic cylinder (17) is provided in the processing machine (1), and the telescopic cylinder (17) is located above the punching head (63). A connecting rod (18) is provided on the piston rod of the telescopic cylinder (17), and a pressing plate (19) for pressing the plate is provided at one end of the connecting rod (18) away from the piston rod of the telescopic cylinder (17).

10. The punching device for automobile sign production according to claim 9, characterized in that: The pressing plate (19) is provided with a clearance opening (20) for facilitating the punching head (63) to punch the plate, and a flexible gasket (21) is provided on the bottom surface of the pressing plate (19).

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