CN216831280U - General cutter of switching mouth zip fastener - Google Patents
General cutter of switching mouth zip fastener Download PDFInfo
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- CN216831280U CN216831280U CN202220420147.6U CN202220420147U CN216831280U CN 216831280 U CN216831280 U CN 216831280U CN 202220420147 U CN202220420147 U CN 202220420147U CN 216831280 U CN216831280 U CN 216831280U
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Abstract
The utility model discloses a general cutter of switching mouth zip fastener relates to zip fastener manufacture equipment technical field, solves the unable general problem of opening zip fastener, closed zip fastener cutting equipment. The double-knife cutting device comprises an upper knife mechanism, a flat knife, a lace knife and a lower sliding seat, a cutting station is formed in the double-knife cutting device, the upper knife mechanism is arranged above the cutting station in a lifting mode, the lower sliding seat is arranged below the cutting station, the flat knife and the lace knife are respectively and movably arranged in the lower sliding seat, and the flat knife and the lace knife are respectively connected with a first power mechanism for driving the flat knife to move and a second power mechanism for driving the lace knife to move. The flat knife is used for cutting off the open zipper, the lace knife is used for cutting off the closed zipper, and the flat knife and the lace knife are respectively operated through corresponding power mechanisms to enable the flat knife and the lace knife to ascend and descend in the lower sliding seat, so that the open zipper or the closed zipper can be cut off through universal operation, the application range is expanded, the equipment cost is reduced, and the land area is reduced.
Description
Technical Field
The utility model belongs to the technical field of zip fastener manufacture equipment technique and specifically relates to a general cutter of switching mouth zip fastener.
Background
Nowadays, zippers are widely used in life, and the common zippers are divided into three types: the back code of the open zipper can be completely pulled up and can be completely opened, and the back code of the closed zipper can not be opened. In the production process of the zipper, the processed zipper long chain needs to be cut off, in particular to a section of finished zipper formed by cutting off a blank section of the long chain. Because the both ends of opening zip fastener use the flat sword to operate, and the zip fastener that closes is then operated with the lace sword, and both cutters are different, often need two kinds of different equipment to cut off the operation, and this has increased zip fastener manufacturing enterprise's equipment cost undoubtedly, has occupied too big area, and equipment is unable general, and application scope is little. In addition, a special zipper with one flat edge and one lace is also arranged on the market at present, and the existing equipment is not applicable.
Disclosure of Invention
The utility model aims at: in order to overcome the defects of the prior art, the utility model provides a general cutter of switching mouth zip fastener solves the problem that opening zip fastener, closed zip fastener cutting equipment can't be general.
The technical scheme of the utility model: the zipper cutting machine comprises a guiding mechanism, a positioning sensing mechanism, a fixed-length feeding mechanism and a control system for controlling operation, wherein the guiding mechanism is used for conveying a zipper to the positioning sensing mechanism, the positioning sensing mechanism is used for positioning the zipper and sensing blank sections of the zipper, the fixed-length feeding mechanism is used for outputting zipper sections after cutting is completed, a double-cutter cutting device is arranged between the positioning sensing mechanism and the fixed-length feeding mechanism and comprises an upper cutter mechanism, a flat cutter, a lace cutter and a lower sliding seat, a cutting station is formed in the double-cutter cutting device, the positioning sensing mechanism positions the zipper to the cutting station, the upper cutter mechanism is arranged above the cutting station in a lifting mode, the lower sliding seat is arranged below the cutting station, the flat cutter and the lace cutter are respectively and movably arranged in the lower sliding seat, and the flat cutter and the lace cutter are respectively connected with a first power mechanism for driving the flat cutter to move and a second power mechanism for driving the lace cutter to move, the control system is electrically connected with the first power mechanism and the second power mechanism respectively.
By adopting the technical scheme, the flat knife is used for cutting off the open zipper, the lace knife is used for cutting off the closed zipper, and the flat knife and the lace knife are respectively operated through the corresponding power mechanisms to enable the flat knife and the lace knife to lift in the lower sliding seat, so that the open zipper or the closed zipper can be cut off through general operation, the application range is expanded, the space of a cutting station is reasonably utilized, the equipment cost is reduced, and the land area is reduced.
The utility model discloses a further setting: the first power mechanism and the second power mechanism respectively comprise a power cylinder, a cylinder fixing plate, a fixed sliding block and an adjusting piece, the fixed sliding block is lifted and slides in the lower sliding seat, and the flat knife and the lace knife are respectively fixed on the corresponding fixed sliding blocks; the power cylinder is fixedly arranged on the cylinder fixing plate, the adjusting part is connected between an output shaft of the power cylinder and the fixed sliding block, the adjusting part comprises a stud and a threaded sleeve, the stud is in threaded connection with the threaded sleeve so as to adjust the height of the adjusting part, the threaded sleeve is fixedly connected with the output shaft of the power cylinder, and the stud is fixedly connected with the fixed sliding block.
By adopting the further arrangement, the power cylinder can raise or lower the flat cutter and the lace cutter through the fixed sliding block, the stud and the thread sleeve of the adjusting piece are subjected to thread rotation adjustment, the feeding amount of the corresponding cutter can be adjusted, and therefore the proper lifting height of the flat cutter or the lace cutter is selected.
The utility model discloses a further setting again: the upper cutter mechanism comprises an ultrasonic cutter and an ultrasonic driving piece, and the ultrasonic cutter is connected to the output end of the ultrasonic driving piece to drive the ultrasonic cutter to lift.
By adopting the above further arrangement, the ultrasonic cutter is heated and fused by ultrasonic waves, and the finished product of the zipper produced is good in quality.
The utility model discloses a further setting again: the cutting device is characterized by further comprising a fixedly arranged propelling cylinder, the propelling cylinder is arranged on one side of the positioning induction mechanism, and an output shaft of the propelling cylinder is fixedly connected with the positioning induction mechanism so as to push the positioning induction mechanism to move towards the cutting station.
By adopting the above further arrangement, the propelling cylinder can propel the positioned zipper for a distance, and can be used for the operation that the blank section of the special zipper needs to be cut off twice, namely, the lace cutter cutting and the flat cutter cutting are carried out successively, so that the applicability is enhanced.
The utility model discloses a still further set up: one side of the cutting station is provided with a waste material channel, and the top surface of the fixed sliding block corresponding to the lace knife is an inclined surface inclined towards the direction of the waste material channel.
Adopt above-mentioned still further setting again, special zip fastener is through twice cutting off the back, can produce the waste material of blank section, and the inclined plane can guide the waste material to get into the waste material way and be used for collecting, avoids the waste material to aggregate and hinders the work of cutting off.
The utility model discloses a still further set up: fixed length feeding mechanism includes the manipulator, transports conveyer belt and stock bin, transports the fixed length guide rail that is provided with on the length direction of conveyer belt one side, and the manipulator slides and sets up on fixed length guide rail, and the direction of delivery who transports the conveyer belt arranges along the perpendicular to manipulator direction of sliding, and the stock bin is located the direction of delivery who transports the conveyer belt.
By adopting the above further arrangement, after the zipper to be cut off is clamped by the manipulator and moves backwards through the fixed-length guide rail to determine the length of the zipper, the double-cutter cutting device performs cutting action again, and the transfer conveyer belt conveys the cut zipper into the storage bin for storage.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a part of a structure according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a partial structure according to an embodiment of the present invention;
FIG. 4 is a half sectional view of the structure of the double-blade cutting device of the present invention;
figure 5 is an exploded view of figure 4 in accordance with the present invention;
FIG. 6 is a schematic view showing the cutting operation of the special slide fastener of the present invention;
wherein, 1, leading-in mechanism; 2. a positioning sensing mechanism; 3. a fixed-length feeding mechanism; 4. a double-blade cutting device; 41. an upper cutter mechanism; 42. flattening; 43. a lace knife; 44. a lower slide base; 45. a first power mechanism; 46. a second power mechanism; 461. a power cylinder; 462. a cylinder fixing plate; 463. fixing the sliding block; 464. an adjustment member; 465. a stud; 466. a threaded sleeve; 411. an ultrasonic cutter; 412. an ultrasonic drive member; 5. propelling the cylinder; 6. a waste material channel; 4631. an inclined surface; 31. a manipulator; 32. a transfer conveyor belt; 33. a storage bin; 34. a fixed-length guide rail; 7. and (4) blank sections.
Detailed Description
As shown in figures 1-5, the universal cutting machine for the zippers at the opening and closing openings comprises a guide-in mechanism 1, a positioning induction mechanism 2, a fixed-length feeding mechanism 3 and a control system for controlling operation, wherein the guide-in mechanism 1 is used for conveying the zippers to the positioning induction mechanism 2, the positioning induction mechanism 2 is used for positioning the zippers and sensing a blank section 7 of the zippers, the fixed-length feeding mechanism 3 is used for outputting a zipper section after cutting, a double-blade cutting device 4 is arranged between the positioning induction mechanism 2 and the fixed-length feeding mechanism 3, a zipper long chain is guided into the positioning induction mechanism 2 by the guide-in mechanism 1, the positioning induction mechanism 2 senses the position of the blank section 7 and performs positioning, then the fixed-length feeding mechanism 3 pulls up the end part of the zipper and moves to the required length, after the end part reaches the target point, the double-knife cutting device 4 carries out cutting operation, and the fixed-length feeding mechanism 3 further moves backwards to finish outputting a section of finished zipper products. The double-knife cutting device 4 comprises an upper knife mechanism 41, a flat knife 42, a lace knife 43 and a lower sliding seat 44, a cutting station for cutting operation is formed in the double-knife cutting device 4, the positioning sensing mechanism 2 positions the zipper to be conveyed to the cutting station, the upper knife mechanism 41 is arranged above the cutting station in a lifting mode, the lower sliding seat 44 is arranged below the cutting station, the flat knife 42 and the lace knife 43 are respectively and movably arranged in the lower sliding seat 44 in a sliding mode, the flat knife 42 and the lace knife 43 are respectively connected with a first power mechanism 45 for driving the flat knife 42 to move and a second power mechanism 46 for driving the lace knife 43 to move, and a control system is respectively and electrically connected with the first power mechanism 45 and the second power mechanism 46. When the open zipper is cut, the upper cutter mechanism 41 descends, the control system controls the first power mechanism 45 to drive the flat cutter 42 to ascend and the upper cutter mechanism 41 to cut together, so that a flat edge is formed, and similarly, when the closed zipper needs to be cut, the second power mechanism 46 drives the lace cutter 43 to ascend, so that a lace is formed.
The first power mechanism 45 and the second power mechanism 46 each include a power cylinder 461, a cylinder fixing plate 462, a fixing slider 463 and an adjusting piece 464, the fixing slider 463 is lifted and slid in the lower slider 44, and the flat knife 42 and the lace knife 43 are respectively fixed on the corresponding fixing slider 463; the power cylinder 461 is fixedly arranged on the cylinder fixing plate 462, the adjusting part 464 is connected between an output shaft of the power cylinder 461 and the fixing slide 463, the adjusting part 464 comprises a stud 465 and a threaded sleeve 466, the stud 465 is in threaded connection with the threaded sleeve 466, the threaded sleeve 466 is fixedly connected with the output shaft of the power cylinder 461, the stud 465 is fixedly connected with the fixing slide 463, and the height of the adjusting part 464 can be adjusted by rotating the stud 465 to finely adjust the ascending feeding amount of the leveling knife 42 or the lace knife 43.
The upper cutter mechanism 41 includes an ultrasonic cutter 411 and an ultrasonic driving unit 412, and the ultrasonic cutter 411 is connected to an output end of the ultrasonic driving unit 412, so as to drive the ultrasonic cutter 411 to perform lifting operation on the cutting station.
The cutting machine is characterized by further comprising a propelling cylinder 5 which is fixedly arranged, wherein the propelling cylinder 5 is arranged on one side of the positioning induction mechanism 2, an output shaft of the propelling cylinder 5 is fixedly connected with the positioning induction mechanism 2 integrally, and the positioning induction mechanism 2 integrally can be arranged on the machine frame through a slide block guide rail pair in a movable mode, so that the propelling cylinder 5 can push the positioning induction mechanism 2 to move towards the cutting station. Since the blank section 7 of the special zipper needs to be cut twice (cut off along the dotted line as shown in fig. 6), the control system controls the ultrasonic cutter 411 to continuously cut twice descending above the cutting station, and successively performs actions of returning after the lace cutter 43 ascends and cuts and returning after the flat cutter 42 ascends and cuts below the cutting station.
The waste material of the blank section 7 is generated after the special zipper is cut twice, in order to collect the waste material, a waste material channel 6 is arranged at one side of the cutting station, the top surface of the fixed slider 463 corresponding to the lace knife 43 is an inclined surface 4631 inclined downwards towards the direction of the waste material channel 6, and the inclined surface 4631 can guide the cut waste material to enter the waste material channel 6.
The fixed-length feeding mechanism 3 comprises a mechanical arm 31, a transferring conveying belt 32 and a storage bin 33, a fixed-length guide rail 34 is fixedly arranged in the length direction of one side of the transferring conveying belt 32, the mechanical arm 31 is arranged on the fixed-length guide rail 34 in a sliding mode, the conveying direction of the transferring conveying belt 32 is arranged in the sliding direction of the mechanical arm 31 perpendicular to the conveying direction, and the storage bin 33 is located in the conveying direction of the transferring conveying belt 32. When the double-cutter zipper cutting machine works, the manipulator 31 clamps the zipper to be cut and moves backwards through the fixed-length guide rail 34 to determine the length required by the zipper, the double-cutter cutting device 4 performs cutting action again, and the transfer conveyer belt 32 conveys the cut zipper into the storage bin 33 for storage.
Claims (6)
1. The utility model provides a general cutter of switching mouth zip fastener, is including the control system of leading-in mechanism, location response mechanism, fixed length feeding mechanism and control operation, leading-in mechanism is used for carrying the zip fastener to location response mechanism, location response mechanism is used for fixing a position the zip fastener and responds to the blank section of zip fastener, fixed length feeding mechanism is used for exporting the chain segment that draws that cuts off the completion, its characterized in that: the zipper cutting device is characterized in that a double-cutter cutting device is arranged between the positioning sensing mechanism and the fixed-length feeding mechanism and comprises an upper cutter mechanism, a flat cutter, a lace cutter and a lower sliding seat, a cutting station is formed in the double-cutter cutting device, the positioning sensing mechanism positions a zipper to the cutting station, the upper cutter mechanism is arranged above the cutting station in a lifting mode, the lower sliding seat is arranged below the cutting station, the flat cutter and the lace cutter are respectively and movably arranged in the lower sliding seat, the flat cutter and the lace cutter are respectively connected with a first power mechanism for driving the flat cutter to move and a second power mechanism for driving the lace cutter to move, and the control system is respectively and electrically connected with the first power mechanism and the second power mechanism.
2. The universal cutter for opening and closing zippers as claimed in claim 1, wherein: the first power mechanism and the second power mechanism respectively comprise a power cylinder, a cylinder fixing plate, a fixed sliding block and an adjusting piece, the fixed sliding block is lifted and slides in the lower sliding seat, and the flat knife and the lace knife are respectively fixed on the corresponding fixed sliding blocks; the adjusting part is connected between an output shaft of the power cylinder and the fixed sliding block and comprises a stud and a threaded sleeve, the stud is in threaded connection with the threaded sleeve to adjust the height of the adjusting part, the threaded sleeve is fixedly connected with the output shaft of the power cylinder, and the stud is fixedly connected with the fixed sliding block.
3. The opening/closing zipper universal cutter according to claim 1 or 2, characterized in that: the upper cutter mechanism comprises an ultrasonic cutter and an ultrasonic driving piece, and the ultrasonic cutter is connected to the output end of the ultrasonic driving piece to drive the ultrasonic cutter to lift.
4. The universal cutter for opening and closing zippers according to claim 1 or 2, wherein: the cutting device is characterized by further comprising a fixedly arranged propelling cylinder, the propelling cylinder is arranged on one side of the positioning induction mechanism, and an output shaft of the propelling cylinder is fixedly connected with the positioning induction mechanism to push the positioning induction mechanism to move towards the cutting station.
5. The universal cutter for opening and closing zippers as claimed in claim 4, wherein: and a waste material channel is arranged on one side of the cutting station, and the top surface of the fixed sliding block corresponding to the lace knife is an inclined surface inclined towards the direction of the waste material channel.
6. The universal cutter for opening and closing zippers according to claim 1 or 2, wherein: fixed length feeding mechanism includes the manipulator, transports conveyer belt and stock bin, the fixed length guide rail that is provided with on the length direction of transporting conveyer belt one side, the manipulator slides and sets up on fixed length guide rail, the direction of delivery who transports the conveyer belt arranges along perpendicular to manipulator direction of sliding, the stock bin is located the direction of delivery who transports the conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420147.6U CN216831280U (en) | 2022-02-28 | 2022-02-28 | General cutter of switching mouth zip fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420147.6U CN216831280U (en) | 2022-02-28 | 2022-02-28 | General cutter of switching mouth zip fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216831280U true CN216831280U (en) | 2022-06-28 |
Family
ID=82092695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220420147.6U Active CN216831280U (en) | 2022-02-28 | 2022-02-28 | General cutter of switching mouth zip fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216831280U (en) |
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2022
- 2022-02-28 CN CN202220420147.6U patent/CN216831280U/en active Active
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