Garment zipper puller stamping device

Abstract

The utility model relates to the technical field of zipper production, in particular to a garment zipper head stamping device which not only can prevent stamped parts from being clamped on a stamping machine and stripping the parts from the stamping machine, but also can clamp and position plates, fully utilize the area of the plates and reduce waste of the plates. Comprising a workbench; the two sets of clamping mechanisms are installed on the workbench and used for clamping plates, the stamping mechanisms are installed on the workbench and used for stamping the plates, and the stripping mechanisms are installed on the stamping mechanisms and used for preventing parts from being stripped from the stamping mechanisms; the discharging mechanism is installed on the workbench and cooperates with the punching mechanism to punch a plate, and the blowing mechanism is installed on the workbench and accelerates part discharging and sweeps blowing.

Description

Technical Field

[0001] The utility model relates to the technical field of zipper production, in particular to a clothing zipper head punching device. Background Art

[0002] The zipper head, as an important accessory of the zipper, is mainly composed of a pull tab, a slider, a hook and a cap. The slider is used to connect the zipper, the cap is installed on the slider, the hook is installed on the cap, and the pull tab is installed on the hook. The zipper head is assembled in sequence.

[0003] An existing zipper head punching device, for example, a clothing zipper head punching device disclosed in the utility model patent with application number 201921835843.8, has a main structure including a supporting leg, a motor, a timing switch, a waste collection box and a punching machine. The side wall of the supporting leg is fixedly connected with an operating panel, the surface of the operating panel is fixedly connected with a punching switch, a waste collection box is slidably connected between the supporting legs, the side wall of the supporting leg is fixedly connected with the punching machine, and the punching switch and the punching machine are electrically connected; when in use, the motor drives the pulley and then drives the transmission belt to move, the transmission belt drives the push rod to move and pushes the raw material to be punched from the feed port to the workbench, when the raw material moves to the bottom of the punching port of the punching machine, the timing ends, the timing switch and the motor stop working, the punching switch is pressed, the punching machine starts to punch downward and drives the synapse to move downward, the synapse contacts and presses the timing switch, the timing switch counts again, after the punching is completed, the punching machine moves away from the raw material to be punched, and the number of times count ends.

[0004] However, the existing stamping device can easily cause the sheet to get stuck on the stamping machine. If it is not discovered in time, a large number of defective products will be produced. In addition, most of the existing stamping devices lack the positioning of the sheet, and relying on manual positioning can easily cause waste of the sheet. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a clothing zipper head punching device which can not only prevent the punched parts from getting stuck on the punching machine and separate the parts from the punching machine, but also clamp and position the plate, fully utilize the plate area, and reduce the waste of the plate.

[0006] The utility model discloses a clothing zipper head punching device, comprising a workbench; further comprising two groups of clamping mechanisms, a punching mechanism, a stripping mechanism, a discharging mechanism and a purging mechanism, wherein the two groups of clamping mechanisms are mounted on the workbench and clamp the plate, the punching mechanism is mounted on the workbench and punches the plate, the stripping mechanism is mounted on the punching mechanism and prevents the parts from being stripped from the punching mechanism, the stripping mechanism is mounted on the workbench and cooperates with the punching mechanism to punch the plate, the purging mechanism is mounted on the workbench and accelerates the discharge of the parts and purges the waste chips; the plate is fixed on the two groups of clamping mechanisms, and then the punching mechanism is started, the punching mechanism is pressed down to punch the plate, the stripping mechanism and the punching mechanism cooperate to shape, and after the punching is completed, the stripping mechanism strips the parts from the punching mechanism to prevent the parts from being stuck on the punching mechanism, and then the two groups of clamping mechanisms drive the plate to move, and the next punching is performed, so that the plate is fully utilized and waste is prevented, the punched parts fall into the workbench, and the purging mechanism accelerates the discharge of the parts and purges the waste chips at the same time.

[0007] Preferably, the workbench includes a table body, a frame, a leak plate, a funnel and a chip discharge pipe. The bottom end of the table body is connected to the ground and a discharge port is opened on the table body, the bottom end of the frame is connected to the top end of the table body, the leak plate is installed on the table body and connected to the discharge port of the table body, the top end of the funnel is connected to the bottom end of the leak plate, and the top end of the chip discharge pipe is internally connected to the bottom end of the funnel; the stamped parts fall onto the leak plate through the discharge port of the table body, and the parts slide downward on the leak plate under the action of gravity, and the waste chip powder that falls together falls into the funnel through the leak plate, and the funnel collects the waste chips and transports them to the chip discharge pipe.

[0008] Preferably, the clamping mechanism includes a servo motor, a reducer, a lead screw, a slider, a hydraulic cylinder, a clamping plate, two groups of moving blocks and two groups of fixing bolts. The servo motor is installed on the table body, the reducer is installed on the table body, the lead screw is rotatably installed on the table body and is longitudinally connected to the reducer, the slider is slidably installed on the lead screw, the hydraulic cylinder is installed on the slider, the clamping plate is installed on the hydraulic cylinder, the two groups of moving blocks are slidably installed on the clamping plate, the two groups of fixing bolts are respectively rotatably installed on the two groups of moving blocks, and the two groups of clamping mechanisms are relatively installed on the table body; the plate is placed on the two groups of clamping plates, and then the two groups of moving blocks are slid relative to the plate, and the two groups of fixing bolts are screwed to fix the plate, and the program is set according to the area of ​​the plate, and the servo motor is started. The servo motor drives the lead screw to rotate through the reducer, and the lead screw drives the slider to move forward and backward, thereby adjusting the front and rear position of the plate. At the same time, the hydraulic cylinders on the two groups of clamping mechanisms cooperate with each other to adjust the left and right positions of the plate, thereby realizing maximum utilization of the plate and reducing waste of the plate.

[0009] Preferably, the stamping mechanism includes two groups of hydraulic cylinders 2, a connecting plate and a stamping die, the top ends of the two groups of hydraulic cylinders 2 are connected to the top ends of the frame, the top ends of the connecting plates are connected to the bottom ends of the two groups of hydraulic cylinders 2, and the top ends of the stamping die are connected to the bottom ends of the connecting plates; the two groups of hydraulic cylinders 2 are started, the two groups of hydraulic cylinders 2 push the connecting plate and the stamping die downward, and the stamping die stamps the plate. After the stamping is completed, the hydraulic cylinders 2 contract, driving the connecting plate and the stamping die to rise.

[0010] Preferably, the stripping mechanism includes two groups of shock absorbers, two groups of springs and a stripping plate, the top ends of the two groups of shock absorbers are connected to the bottom ends of the connecting plate, the two groups of springs are respectively mounted on the two groups of shock absorbers, the top ends of the stripping plate are connected to the bottom ends of the two groups of shock absorbers, and a through hole is opened on the stripping plate and is tangent to the stamping die; when the stamping die stamps the sheet material, the base die cooperates with the stamping die to shape the sheet material to ensure the stamping effect, and after the stamping is completed, the parts remain in the base die, and the hydraulic cylinder is started to push the push plate, and the push plate pushes the parts out of the base die, and the parts fall onto the leak plate.

[0011] Preferably, the discharge mechanism includes a support frame, a base mold, a hydraulic cylinder three and a push plate, the support frame is installed at the discharge port of the table body, the bottom end of the base mold is connected to the top end of the support frame, the hydraulic cylinder three is installed at the discharge port of the table body, and the push plate is installed on the hydraulic cylinder three; the connecting plate drives the stamping die to stamp, and the stripping plate contacts the plate and reversely squeezes the shock absorber and the spring to reduce the impact force on the connecting plate. After the stamping is completed, the connecting plate rises while the shock absorber and the spring rebound to push the stripping plate to strip the parts to prevent them from being stuck on the stamping die.

[0012] Preferably, the purging mechanism includes an air pump, an air suction pipe, an air supply pipe, two groups of nozzles one and multiple groups of nozzles two, the air pump is installed on the platform, the air suction pipe is installed on the air pump, the air supply pipe is installed on the air pump and laid in the platform, the two groups of nozzles one are installed at the discharge port of the platform and are connected with the inside of the air supply pipe, the multiple groups of nozzles two are installed on the platform and are located above the leak plate, and the multiple groups of nozzles two are connected with the inside of the air supply pipe; start the air pump, the air pump draws air through the air suction pipe, and then transports it to the two groups of nozzles one through the air supply pipe, the nozzle one sprays gas to accelerate the downward sliding of the parts on the leak plate, thereby accelerating the discharge of the parts, and at the same time the air supply pipe transports the gas to the multiple groups of nozzles two, the nozzle two sprays gas on the leak plate, thereby accelerating the waste chips on the leak plate to enter the funnel.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the plate is fixed on two sets of clamping mechanisms, and then the stamping mechanism is started, the stamping mechanism presses down to stamp the plate, the discharge mechanism and the stamping mechanism cooperate to shape, and after the stamping is completed, the peeling mechanism peels the parts from the stamping mechanism to prevent the parts from being stuck on the stamping mechanism, and then the two sets of clamping mechanisms drive the plate to move for the next stamping, making full use of the plate and preventing waste. The stamped parts fall into the workbench, and the blowing mechanism accelerates the discharge of the parts while blowing away the waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0015] Figure 2 It is a front view cross-sectional structural diagram of the workbench and the purge mechanism of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-section axonometric structure of the clamping mechanism and the discharging mechanism of the utility model;

[0017] Figure 4 It is a partially enlarged cross-sectional axonometric structural diagram of the punching mechanism and the stripping mechanism of the utility model;

[0018] Figure 5 It is a partially enlarged axonometric structural schematic diagram of the purge mechanism of the utility model.

[0019] Markings in the attached drawings: 01, workbench; 11, table body; 12, frame; 13, leak plate; 14, funnel; 15, chip removal pipe; 02, clamping mechanism; 21, servo motor; 22, reducer; 23, screw; 24, slider; 25, hydraulic cylinder one; 26, clamping plate; 27, moving block; 28, fixing bolt; 03, stamping mechanism; 31, hydraulic cylinder two; 32, connecting plate; 33, stamping die; 04, stripping mechanism; 41, shock absorber; 42, spring; 43, stripping plate; 05, discharge mechanism; 51, support frame; 52, base mold; 53, hydraulic cylinder three; 54, push plate; 06, purge mechanism; 61, air pump; 62, exhaust pipe; 63, air supply pipe; 64, nozzle one; 65, nozzle two. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Example 1

[0022] The utility model is a clothing zipper head punching device, comprising a workbench 01; also comprising two groups of clamping mechanisms 02, a punching mechanism 03, a stripping mechanism 04, a discharging mechanism 05 and a purging mechanism 06, the two groups of clamping mechanisms 02 are mounted on the workbench 01 and clamp the plate, the punching mechanism 03 is mounted on the workbench 01 and punches the plate, the stripping mechanism 04 is mounted on the punching mechanism 03 and prevents the parts from being peeled off from the punching mechanism 03, the discharging mechanism 05 is mounted on the workbench 01 and cooperates with the punching mechanism 03 to punch the plate, the purging mechanism 06 is mounted on the workbench 01 and accelerates the discharge of parts and purges waste chips; the workbench 01 comprises a table body 1 1. A frame 12, a leak plate 13, a funnel 14 and a chip discharge pipe 15. The bottom end of the table 11 is connected to the ground and a discharge port is opened on the table 11. The bottom end of the frame 12 is connected to the top end of the table 11. The leak plate 13 is installed on the table 11 and connected to the discharge port of the table 11. The top end of the funnel 14 is connected to the bottom end of the leak plate 13. The top end of the chip discharge pipe 15 is internally connected to the bottom end of the funnel 14. The clamping mechanism 02 includes a servo motor 21, a reducer 22, a screw 23, a slider 24, a hydraulic cylinder 25, a clamping plate 26, two sets of moving blocks 27 and two sets of fixing bolts 28. The servo motor 21 is installed on the table 11, the reducer 22 is installed on the table 11, the screw 23 is installed on the The two sets of clamping mechanisms 02 are relatively installed on the platform 11; the stamping mechanism 03 includes two sets of hydraulic cylinders 231, a connecting plate 32 and a stamping die 33; the top ends of the two sets of hydraulic cylinders 231 are connected to the top ends of the frame 12; the top ends of the connecting plate 32 are connected to the bottom ends of the two sets of hydraulic cylinders 231; the top ends of the stamping die 33 are connected to the bottom ends of the connecting plate 32; and the top ends of the stamping die 33 are connected to the bottom ends of the connecting plate 32. The stripping mechanism 04 includes two groups of shock absorbers 41, two groups of springs 42 and a stripping plate 43. The top ends of the two groups of shock absorbers 41 are connected to the bottom ends of the connecting plates 32. The two groups of springs 42 are respectively mounted on the two groups of shock absorbers 41. The top ends of the stripping plates 43 are connected to the bottom ends of the two groups of shock absorbers 41. The stripping plates 43 are provided with through holes that are tangent to the stamping die 33. The discharge mechanism 05 includes a support frame 51, a base die 52, a hydraulic cylinder 3 53 and a push plate 54. The support frame 51 is mounted at the discharge port of the platform 11. The bottom end of the base die 52 is connected to the top end of the support frame 51. The hydraulic cylinder 3 53 is mounted at the discharge port of the platform 11. The push plate 54 is mounted on the hydraulic cylinder 3 53.When it is working, first place the plate on the two groups of clamping plates 26, then slide the two groups of moving blocks 27 relative to the position of the plate, screw the two groups of fixing bolts 28 to fix the plate, set the program according to the area of ​​the plate, start the servo motor 21, the servo motor 21 drives the screw 23 to rotate through the reducer 22, the screw 23 drives the slider 24 to move back and forth, so as to adjust the front and back position of the plate, at the same time, the hydraulic cylinders 25 on the two groups of clamping mechanisms 02 cooperate with each other to adjust the left and right position of the plate, so as to achieve the maximum utilization of the plate and reduce the waste of the plate, start the two groups of hydraulic cylinders 2 31, the two groups of hydraulic cylinders 2 31 push the connecting plate 32 and the stamping die 33 downward, the stamping die 33 stamps the plate, and at the same time, the stripping plate 43 contacts the plate and reversely squeezes the shock absorber 41 and the spring 42. , the impact force on the connecting plate 32 is reduced. When the stamping die 33 is stamping the plate, the base die 52 cooperates with the stamping die 33 to shape the plate to ensure the stamping effect. After the stamping is completed, the hydraulic cylinder 2 31 contracts, driving the connecting plate 32 and the stamping die 33 to rise. When the connecting plate 32 rises, the shock absorber 41 and the spring 42 rebound and push the stripping plate 43 to strip the parts to prevent them from being stuck on the stamping die 33. After the stamping is completed, the parts remain in the base die 52, and the hydraulic cylinder 3 53 is started to push the push plate 54. The push plate 54 pushes the parts out of the base die 52, and the parts fall onto the leak plate 13. Under the action of gravity, the parts slide downward on the leak plate 13, and the waste chips and powder that fall together fall into the funnel 14 through the leak plate 13. The funnel 14 collects the waste chips and transports them to the chip discharge pipe 15. ;

[0023] Example 2

[0024] like Figures 1 to 5As shown, a garment zipper head punching device of the utility model is based on Example 1; the purge mechanism 06 includes an air pump 61, an air extraction pipe 62, an air delivery pipe 63, two groups of nozzles 1 64 and multiple groups of nozzles 2 65, the air pump 61 is installed on the platform 11, the air extraction pipe 62 is installed on the air pump 61, the air delivery pipe 63 is installed on the air pump 61 and laid in the platform 11, the two groups of nozzles 1 64 are installed at the discharge port of the platform 11 and communicated with the inside of the air delivery pipe 63, the multiple groups of nozzles 2 65 are installed on the platform 11 and located above the leak plate 13, and the multiple groups of nozzles 2 65 are communicated with the inside of the air delivery pipe 63; when it is working, first Place the sheet on the two sets of clamping plates 26, then slide the two sets of moving blocks 27 relative to the position of the sheet, screw the two sets of fixing bolts 28 to fix the sheet, set the program according to the area of ​​the sheet, start the servo motor 21, the servo motor 21 drives the lead screw 23 to rotate through the reducer 22, and the lead screw 23 drives the slider 24 to move back and forth, thereby adjusting the front and back position of the sheet, and at the same time, the hydraulic cylinders 25 on the two sets of clamping mechanisms 02 cooperate with each other to adjust the left and right position of the sheet, thereby realizing the maximum utilization of the sheet and reducing the waste of the sheet, and starting the two sets of hydraulic cylinders 2 31, the two sets of hydraulic cylinders 2 31 push the connecting plate 32 and the stamping die downward 33, the stamping die 33 stamps the sheet, and at the same time, the stripping plate 43 contacts the sheet and reversely squeezes the shock absorber 41 and the spring 42 to reduce the impact force on the connecting plate 32. When the stamping die 33 stamps the sheet, the base die 52 cooperates with the stamping die 33 to shape the sheet to ensure the stamping effect. After the stamping is completed, the hydraulic cylinder 2 31 contracts to drive the connecting plate 32 and the stamping die 33 to rise. When the connecting plate 32 rises, the shock absorber 41 and the spring 42 rebound and push the stripping plate 43 to strip the parts to prevent them from being stuck on the stamping die 33. After the stamping is completed, the parts remain in the base die 52, and the hydraulic cylinder 3 53 is started. The push plate 54 is pushed, and the push plate 54 pushes the part out of the base mold 52. The part falls onto the leak plate 13, and the part slides downward on the leak plate 13 under the action of gravity. At the same time, the air pump 61 is started, and the air pump 61 draws air through the exhaust pipe 62, and then transports it to two groups of nozzles 1 64 through the air supply pipe 63. The nozzle 1 64 sprays gas to accelerate the downward sliding of the part on the leak plate 13 and accelerate the discharge of the part. At the same time, the air supply pipe 63 transports the gas to multiple groups of nozzles 2 65. The nozzle 2 65 sprays gas on the leak plate 13 to accelerate the waste chips on the leak plate 13 to enter the funnel 14, and the funnel 14 collects the waste chips and transports them to the chip discharge pipe 15.

[0025] The servo motor 21, the reducer 22 and the air pump 61 of the utility model are purchased on the market, and the technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for the technicians in the field to make creative efforts.

[0026] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A clothing zipper head punching device, comprising a workbench (01); characterized in that: The invention also comprises two groups of clamping mechanisms (02), a punching mechanism (03), a stripping mechanism (04), a discharge mechanism (05) and a purging mechanism (06). The two groups of clamping mechanisms (02) are both installed on the workbench (01) and clamp the plate. The punching mechanism (03) is installed on the workbench (01) and punches the plate. The stripping mechanism (04) is installed on the punching mechanism (03) and prevents the parts from being peeled off from the punching mechanism (03). The discharge mechanism (05) is installed on the workbench (01) and cooperates with the punching mechanism (03) to punch the plate. The purging mechanism (06) is installed on the workbench (01) and accelerates the discharge of parts and purges waste chips.

2. A garment zipper head punching device as claimed in claim 1, characterized in that: The workbench (01) comprises a table body (11), a frame (12), a leak plate (13), a funnel (14) and a chip discharge pipe (15); the bottom end of the table body (11) is connected to the ground and a discharge port is provided on the table body (11); the bottom end of the frame (12) is connected to the top end of the table body (11); the leak plate (13) is installed on the table body (11) and connected to the discharge port of the table body (11); the top end of the funnel (14) is connected to the bottom end of the leak plate (13); and the top end of the chip discharge pipe (15) is internally connected to the bottom end of the funnel (14).

3. A garment zipper head punching device as claimed in claim 2, characterized in that: The clamping mechanism (02) comprises a servo motor (21), a reducer (22), a lead screw (23), a slider (24), a hydraulic cylinder (25), a clamping plate (26), two groups of moving blocks (27) and two groups of fixing bolts (28). The servo motor (21) is mounted on the platform (11), the reducer (22) is mounted on the platform (11), the lead screw (23) is rotatably mounted on the platform (11) and is longitudinally connected to the reducer (22), the slider (24) is slidably mounted on the lead screw (23), the hydraulic cylinder (25) is mounted on the slider (24), the clamping plate (26) is mounted on the hydraulic cylinder (25), the two groups of moving blocks (27) are slidably mounted on the clamping plate (26), the two groups of fixing bolts (28) are rotatably mounted on the two groups of moving blocks (27), and the two groups of clamping mechanisms (02) are relatively mounted on the platform (11).

4. A garment zipper head punching device as claimed in claim 2, characterized in that: The punching mechanism (03) comprises two groups of hydraulic cylinders (31), a connecting plate (32) and a punching die (33). The top ends of the two groups of hydraulic cylinders (31) are connected to the top end of the frame (12), the top end of the connecting plate (32) is connected to the bottom ends of the two groups of hydraulic cylinders (31), and the top end of the punching die (33) is connected to the bottom end of the connecting plate (32).

5. A garment zipper head punching device as claimed in claim 4, characterized in that: The stripping mechanism (04) comprises two groups of shock absorbers (41), two groups of springs (42) and a stripping plate (43). The top ends of the two groups of shock absorbers (41) are connected to the bottom ends of the connecting plate (32). The two groups of springs (42) are respectively mounted on the two groups of shock absorbers (41). The top end of the stripping plate (43) is connected to the bottom ends of the two groups of shock absorbers (41). The stripping plate (43) is provided with a through hole which is tangent to the stamping die (33).

6. A garment zipper head punching device as claimed in claim 2, characterized in that: The discharge mechanism (05) comprises a support frame (51), a base mold (52), a hydraulic cylinder three (53) and a push plate (54); the support frame (51) is installed at the discharge port of the platform (11); the bottom end of the base mold (52) is connected to the top end of the support frame (51); the hydraulic cylinder three (53) is installed at the discharge port of the platform (11); and the push plate (54) is installed on the hydraulic cylinder three (53).

7. A garment zipper head punching device as claimed in claim 2, characterized in that: The purging mechanism (06) comprises an air pump (61), an air extraction pipe (62), an air supply pipe (63), two groups of nozzles one (64) and multiple groups of nozzles two (65). The air pump (61) is mounted on the platform (11), the air extraction pipe (62) is mounted on the air pump (61), the air supply pipe (63) is mounted on the air pump (61) and laid inside the platform (11), the two groups of nozzles one (64) are both mounted at the discharge port of the platform (11) and communicated with the inside of the air supply pipe (63), the multiple groups of nozzles two (65) are both mounted on the platform (11) and located above the leak plate (13), and the multiple groups of nozzles two (65) are both communicated with the inside of the air supply pipe (63).

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