Punching machine for machining hardware gaskets and with waste guiding-out mechanism

Abstract

The utility model relates to the field of hardware gaskets, in particular to a punching machine with a waste material guiding-out mechanism for machining hardware gaskets, which comprises a punching machine used for punching the hardware gaskets. The upper support and the lower support are installed in the punching machine and used for assembling the upper die and the lower die. According to the punching machine with the waste material guiding-out mechanism for machining the hardware gaskets, through the arrangement of the upper die, the lower die, the limiting mechanism and the guiding-out assembly, waste materials generated after the hardware gaskets are punched can be collected in a unified mode, subsequent workers can take out the waste materials conveniently for reuse, the waste materials generated after the hardware gaskets are punched are discharged out of the upper die and the lower die, and therefore the waste materials are saved. A second limiting column slides on a connecting frame, so that waste can be centered to facilitate follow-up winding, then the waste bypasses a traction rod and then sleeves a first rotating disc and a transmission rod, the transmission rod is driven by a second servo motor to rotate, the punched waste is guided out and wound up, in this way, follow-up storage by workers is facilitated, and the working efficiency is improved. And the tidiness of the field environment is also improved.

Description

Technical Field

[0001] The utility model relates to the field of hardware gaskets, in particular to a punching machine for processing hardware gaskets with a waste material outlet mechanism. Background Art

[0002] Metal gaskets are metal or non-metal sheets used for support, filling and shockproofing. They are usually made of stainless steel, copper, aluminum, iron and other materials. They are widely used in various mechanical equipment and manufacturing industries, including automobiles, ships, construction, electronic communications, home furnishings and other fields. Metal gaskets require a punch press during processing. A punch press, also known as a punching machine or a press, is a mechanical equipment used for metal processing. The working principle of a punch press is to use pressure to perform punching, forming, punching, embossing and other processing operations on metal materials. During the stamping process, the metal material is fixed in the mold, and then the slider of the punch press is quickly pressed down to form pressure between the mold and the material, thereby realizing the cutting, forming, punching and other processing of the material.

[0003] In the existing hardware gasket punching machine, during the process of punching raw materials, waste materials will automatically pile up on the ground in the working area, and the random stacking on the ground will cause a messy environment on site. These waste materials need to be collected and reused, but the waste materials stacked on the ground need to be collected by the staff afterwards, which not only increases the labor intensity of the staff, but also takes too much time to sort out.

[0004] Therefore, it is necessary to invent a punch press for processing metal gaskets with a waste lead-out mechanism to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a punching machine for processing metal gaskets with a waste material discharge mechanism, wherein the waste material left over from punching is passed around a traction rod (1302), and then is put on a first turntable (1305) and a transmission rod (1304), and the transmission rod (1304) is driven to rotate by a second servo motor (1303), so that the waste material after punching is discharged and rolled up, which is convenient for subsequent staff to collect and improves the cleanliness of the on-site environment, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching machine for processing metal gaskets with a waste material outlet mechanism, comprising a punching bed for punching metal gaskets;

[0007] The upper bracket and the lower bracket are installed inside the punching bed and are used to assemble the upper mold and the lower mold. The upper mold is fixedly installed below the upper bracket, the guide sleeve is fixedly installed around the lower side of the upper bracket, the spring guide column is fixedly installed around the upper side of the lower bracket, the lower mold is fixedly installed above the lower bracket, and a discharge port is opened below the lower bracket;

[0008] A limiting mechanism is installed on one side of the lower bracket and is used to limit the conveying of the exported waste;

[0009] The discharging mechanism is arranged inside the discharging port and is used to discharge the metal gasket;

[0010] The export assembly is installed on one side of the punching bed and is used to export waste.

[0011] Preferably, both side surfaces of the lower mold are provided with mounting grooves, and the interior of the mounting grooves is movably connected with first limiting columns.

[0012] Preferably, the limiting mechanism includes a connecting frame, a slide groove, a slider, a tightening bolt, and a second limiting column. The connecting frame is fixed to one side of the lower bracket. A slide groove is provided on the inner surface of the connecting frame. The slide groove is movably connected to the inside of the slider. The top of the slider is movably connected to the tightening bolt, and a second limiting column is provided below the slider.

[0013] Preferably, the discharging mechanism includes a first servo motor, a conveyor belt, a discharging plate, a telescopic plate, a limit groove, a first threaded groove, and a first bolt. The first servo motor is arranged on one side below the lower bracket, and a conveyor belt is arranged at the output end of the first servo motor. The discharging plate is arranged below the discharging port, and the internal movably connected with the telescopic plate of the discharging plate, and the limiting grooves are provided on both side surfaces of the discharging plate, and the first threaded grooves are provided on both side surfaces of the telescopic plate, and the internal movably connected with the first bolt of the first threaded groove.

[0014] Preferably, the export assembly includes a connecting plate, a traction rod, a second servo motor, a transmission rod, a first turntable, a second threaded groove, a second turntable, and a second bolt. The connecting plate is fixed to one side of the punching bed, a traction rod is provided on one side of the connecting plate, a second servo motor is fixedly provided on the other side of the connecting plate, a transmission rod is fixedly installed on the output end of the second servo motor, a first turntable is provided on the outside of the transmission rod, and a second turntable is movably connected to the outside of the transmission rod.

[0015] Preferably, a second thread groove is formed on one outer surface of the transmission rod, and a second bolt penetrates one side of the second turntable.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. Through the setting of the upper mold, the lower mold, the limiting mechanism and the export assembly, the waste after stamping the metal gasket can be collected uniformly, which is convenient for the subsequent staff to take out and reuse. The waste after stamping the metal gasket comes out from the upper mold and the lower mold, and the second limiting column is used to slide on the connecting frame so that the waste can be centered for subsequent winding. After that, the waste bypasses the traction rod and is then put on the first turntable and the transmission rod. The second servo motor drives the transmission rod to rotate, and the stamped waste is exported and rolled up, which is convenient for subsequent staff to collect and improves the cleanliness of the on-site environment.

[0018] 2. Through the arrangement of the lower bracket, the lower mold, the discharge port and the discharge mechanism, the formed hardware gaskets can be uniformly conveyed out, and the staff can stack the formed hardware gaskets with the collection frame. After the raw materials on the lower mold are stamped, the formed hardware gaskets will fall from the discharge port under the lower bracket, and stay directly on the conveyor belt after falling. By turning on the first servo motor switch, the conveyor belt is driven to convey the hardware gaskets to the discharge plate and slide down, and finally flow into the collection frame. According to the collection frames or collection boxes of different sizes, the discharge plate can be pulled out from the discharge plate, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the upper mold and the lower mold structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the discharging mechanism of the utility model;

[0024] Figure 5 This is a schematic diagram of the export component structure of the utility model.

[0025] Description of reference numerals:

[0026] 1. Punching bed; 2. Upper bracket; 3. Upper mold; 4. Guide sleeve; 5. Spring guide column; 6. Lower bracket; 7. Lower mold; 8. Mounting slot; 9. First limit column; 10. Limit mechanism; 1001. Connecting frame; 1002. Slide; 1003. Sliding block; 1004. Tighten bolts; 1005. Second limit column; 11. Discharge port; 12. Discharge mechanism; 1201. First servo motor; 120 2. Conveyor belt; 1203. Discharging plate; 1204. Telescopic plate; 1205. Limiting groove; 1206. First thread groove; 1207. First bolt; 13. Export assembly; 1301. Connecting plate; 1302. Drawing rod; 1303. Second servo motor; 1304. Transmission rod; 1305. First turntable; 1306. Second thread groove; 1307. Second turntable; 1308. Second bolt. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-5 The punching machine for processing metal gaskets with a waste discharge mechanism shown comprises a punching machine 1 for punching metal gaskets;

[0029] The upper bracket 2 and the lower bracket 6 are installed inside the punching bed 1 and are used to assemble the upper mold 3 and the lower mold 7. The upper mold 3 is fixedly installed below the upper bracket 2, and the guide sleeve 4 is fixedly installed around the lower side of the upper bracket 2. The spring guide column 5 is fixedly installed around the upper side of the lower bracket 6. The lower mold 7 is fixedly installed above the lower bracket 6, and a discharge port 11 is opened below the lower bracket 6;

[0030] A limiting mechanism 10 is installed on one side of the lower bracket 6 and is used for limiting the conveying of the exported waste;

[0031] The discharging mechanism 12 is arranged inside the discharging port 11 and is used to discharge the metal gasket;

[0032] The export assembly 13 is installed on one side of the punching bed 1 and is used to export waste materials. The waste materials after punching the hardware gasket come out from the upper mold 3 and the lower mold 7, and the second limiting column 1005 is used to slide on the connecting frame 1001, so that the waste materials can be centered for subsequent winding. After that, the waste materials bypass the traction rod 1302, and then are put on the first turntable 1305 and the transmission rod 1304. The transmission rod 1304 is driven to rotate by the second servo motor 1303 to export and wind up the stamped waste materials. This is convenient for subsequent storage by the staff and also improves the cleanliness of the on-site environment.

[0033] like Figure 2As shown, mounting grooves 8 are provided on both side surfaces of the lower mold 7, and a first limiting column 9 is movably connected inside the mounting groove 8. The first limiting column 9 is installed on the lower mold 7 to limit the stamped raw material to prevent the raw material from running off the track during the stamping process and affecting the stamping effect.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, the limiting mechanism 10 includes a connecting frame 1001, a slide groove 1002, a slider 1003, a tightening bolt 1004, and a second limiting column 1005. The connecting frame 1001 is fixed to one side of the lower bracket 6. The inner surface of the connecting frame 1001 is provided with a slide groove 1002. The slide groove 1002 is movably connected to the slider 1003. The upper part of the slider 1003 is movably connected to the tightening bolt 1004. The lower part of the slider 1003 is provided with a second limiting column 1005. When the waste left over from stamping passes through the connecting frame 1001, it is necessary to adjust the second limiting column 1005 in the connecting frame 1001 according to the width of the waste so that the waste can be centered to facilitate the subsequent neat winding.

[0035] like Figure 1 and Figure 4 As shown, the discharging mechanism 12 includes a first servo motor 1201, a conveyor belt 1202, a discharging plate 1203, a telescopic plate 1204, a limit groove 1205, a first thread groove 1206, and a first bolt 1207. The first servo motor 1201 is arranged on one side below the lower bracket 6, and the output end of the first servo motor 1201 is provided with a conveyor belt 1202. The discharging plate 1203 is arranged below the discharging port 11. The internal movably connected telescopic plate 1204 of the discharging plate 1203, the limit grooves 1205 are provided on both side surfaces of the discharging plate 1203, and the both side surfaces of the telescopic plate 1204 are provided with a limit groove 1205. A first thread groove 1206 is provided on the surface, and a first bolt 1207 is movably connected inside the first thread groove 1206. After the raw material on the lower mold 7 is stamped, the formed hardware gasket will fall from the discharge port 11 below the lower bracket 6, and remain directly on the conveyor belt 1202 after falling. By turning on the first servo motor 1201 switch, the conveyor belt 1202 is driven to transport the hardware gasket to the discharge plate 1203 to slide down, and finally flow into the collection frame. According to the different sizes of collection frames or collection boxes, the discharge plate 1203 can be pulled out from the discharge plate 1203, thereby improving practicality.

[0036] like Figure 1 and Figure 5As shown, the export assembly 13 includes a connecting plate 1301, a traction rod 1302, a second servo motor 1303, a transmission rod 1304, a first turntable 1305, a second threaded groove 1306, a second turntable 1307, and a second bolt 1308. The connecting plate 1301 is fixed to one side of the punching bed 1, and the traction rod 1302 is arranged on one side of the connecting plate 1301. The second servo motor 1303 is fixedly arranged on the other side of the connecting plate 1301. The output end of the second servo motor 1303 is fixedly installed with the transmission rod 1304, and the outside of the transmission rod 1304 is provided with a first turntable 1305. The outside of the transmission rod 1304 is movably connected with the second turntable 1307. First, the waste is wound around the traction rod 1302, and then wound around the transmission rod 1304. The waste is neatly rolled together by the first turntable 1305 and the second turntable 1307, so as to facilitate subsequent storage.

[0037] like Figure 5 As shown, a second thread groove 1306 is provided on one side surface of the outer side of the transmission rod 1304, and a second bolt 1308 penetrates one side of the second turntable 1307. The second turntable 1307 can be disassembled and assembled on the transmission rod 1304 by means of threads, and the position of the second turntable 1307 can be adjusted according to the width of the waste.

[0038] The working principle of the utility model is as follows: first, the external power supply is turned on, and then the raw material is passed from the left side of the punching bed 1 between the upper mold 3 and the lower mold 7, and the raw material is limited by the first limiting column 9 on the lower mold 7. Next, the switch inside the punching bed 1 is turned on to drive the upper bracket 2 and the upper mold 3 to punch the raw material on the lower mold 7, and the stamped hardware gasket will fall into the discharge port 11 below the lower bracket 6, and remain on the conveyor belt 1202 after falling. Then, the switch of the first servo motor 1201 is turned on to drive the conveyor belt 1202 to rotate, and the formed hardware gasket is transported to the discharge plate 1203. Through the inclined setting of the discharge plate 1203, the hardware gasket is slid into the collection frame placed by the staff below. Then, the raw material is turned into waste after being punched, and the waste is passed through the two sets of second limiting columns 1005 in the connecting frame 1001, and then the slider 1003 and the second limiting column are connected according to the width of the waste. The position column 1005 slides within the connecting frame 1001. When it slides to the width of the appropriate waste material, the bolts 1004 are turned and tightened to fix the two sets of sliders 1003. Then the waste material is passed around the traction rod 1302 and then put on the first turntable 1305 and the transmission rod 1304. Then the second servo motor 1303 switch is turned on to drive the transmission rod 1304 to rotate and the stamped waste material is led out and rolled up. In this way, the waste material is led out while stamping. When the stamping is completed, the internal switch of the punching bed 1 is turned off, the switch of the first servo motor 1201 is turned off, the conveyor belt 1202 stops rotating, and finally the switch of the second servo motor 1303 is turned off to cut off the external power supply. Then the second turntable 1307 is disassembled from the transmission rod 1304 through the second bolt 1308, and the rolled up waste material is taken out and stored. In this way, the use process of the punching machine for processing hardware gaskets with a waste material exporting mechanism is completed.

[0039] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A punching machine for processing metal gaskets with a waste discharge mechanism, characterized in that: It includes a punching machine (1) for punching metal gaskets; The upper bracket (2) and the lower bracket (6) are installed inside the punching bed (1) and are used to assemble the upper mold (3) and the lower mold (7). The upper mold (3) is fixedly installed below the upper bracket (2), the guide sleeve (4) is fixedly installed around the lower side of the upper bracket (2), the spring guide column (5) is fixedly installed around the upper side of the lower bracket (6), the lower mold (7) is fixedly installed above the lower bracket (6), and a discharge port (11) is opened below the lower bracket (6); A limiting mechanism (10) is installed on one side of the lower bracket (6) and is used for limiting the conveyance of the discharged waste; A discharge mechanism (12), arranged inside the discharge port (11), for discharging the metal gasket; The export assembly (13) is installed on one side of the punching bed (1) and is used for exporting waste materials.

2. A punching machine for processing metal gaskets with a waste discharge mechanism according to claim 1, characterized in that: Both side surfaces of the lower mold (7) are provided with mounting grooves (8), and the interior of the mounting grooves (8) is movably connected with first limiting columns (9).

3. A punching machine for processing metal gaskets with a waste discharge mechanism according to claim 1, characterized in that: The limiting mechanism (10) comprises a connecting frame (1001), a sliding groove (1002), a sliding block (1003), a tightening bolt (1004), and a second limiting column (1005); the connecting frame (1001) is fixed to one side of the lower bracket (6); the inner surface of the connecting frame (1001) is provided with a sliding groove (1002); the interior of the sliding groove (1002) is movably connected with a sliding block (1003); the upper part of the sliding block (1003) is movably connected with a tightening bolt (1004); and the lower part of the sliding block (1003) is provided with a second limiting column (1005).

4. A punching machine for processing metal gaskets with a waste discharge mechanism according to claim 1, characterized in that: The discharging mechanism (12) comprises a first servo motor (1201), a conveyor belt (1202), a discharging plate (1203), a telescopic plate (1204), a limiting groove (1205), a first thread groove (1206), and a first bolt (1207); the first servo motor (1201) is arranged on one side below the lower bracket (6); the output end of the first servo motor (1201) is provided with a conveyor belt (1202); the discharging plate (1203) is arranged below the discharging port (11); the inside of the discharging plate (1203) is movably connected with the telescopic plate (1204); limiting grooves (1205) are provided on both side surfaces of the discharging plate (1203); the first thread grooves (1206) are provided on both side surfaces of the telescopic plate (1204); the inside of the first thread groove (1206) is movably connected with the first bolt (1207).

5. A punching machine for processing metal gaskets with a waste discharge mechanism according to claim 1, characterized in that: The export assembly (13) comprises a connecting plate (1301), a traction rod (1302), a second servo motor (1303), a transmission rod (1304), a first turntable (1305), a second threaded groove (1306), a second turntable (1307), and a second bolt (1308); the connecting plate (1301) is fixed to one side of the punching machine (1); a traction rod (1302) is provided on one side of the connecting plate (1301); a second servo motor (1303) is fixedly provided on the other side of the connecting plate (1301); a transmission rod (1304) is fixedly installed on the output end of the second servo motor (1303); a first turntable (1305) is provided on the outside of the transmission rod (1304); and a second turntable (1307) is movably connected to the outside of the transmission rod (1304).

6. A punching machine for processing metal gaskets with a waste discharge mechanism according to claim 5, characterized in that: A second thread groove (1306) is provided on one outer surface of the transmission rod (1304), and a second bolt (1308) passes through one side of the second rotating disk (1307).

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