CN211065200U - Button sewing machine goes up mould device and last mould subassembly - Google Patents
Button sewing machine goes up mould device and last mould subassembly Download PDFInfo
- Publication number
- CN211065200U CN211065200U CN201921950893.0U CN201921950893U CN211065200U CN 211065200 U CN211065200 U CN 211065200U CN 201921950893 U CN201921950893 U CN 201921950893U CN 211065200 U CN211065200 U CN 211065200U
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- upper die
- riveting
- punching
- mounting seat
- seat
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- Expired - Fee Related
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- 238000009958 sewing Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000004080 punching Methods 0.000 claims description 118
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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Abstract
The utility model relates to a button sewing machine goes up mould device and goes up mould assembly, work station and upper buckle material loading station have in the frame, be equipped with punch a hole upper die mechanism and riveting upper die mechanism in the frame, punch a hole upper die mechanism is including the mould that punches a hole, riveting upper die mechanism includes the mould on the riveting, horizontal normal running fit has last mould station to switch the seat in the frame, it has its pivoted of drive to switch the seat driver to go up the cooperation of mould station switch seat, it switches seat rotation direction interval distribution along last mould station to punch a hole upper die and riveting, it gets into, withdraw from work station and correspond the position to go up mould and riveting through last mould station switch seat, it corresponds when work station to punch a hole the last mould correspondence of riveting at last buckle material loading station. The device has the advantages of simple and compact structure and high working efficiency.
Description
Technical Field
The utility model relates to a button sewing machine, what be exact is mould device on the button sewing machine.
Background
The button sewing machine is a decorative button riveting machine for clothes, shoes, hats and bags, and along with the development of automation, an automatic button sewing machine is produced in recent years. The traditional button-sewing and riveting operation is to punch holes on punching equipment in advance at button-sewing and riveting positions of cloth (such as clothes), and then place a button-sewing machine for button-sewing and riveting operation. Therefore, the rivet button riveting processing is processed on different equipment step by step, which causes low production efficiency of enterprises and large investment of equipment and manpower.
For solving the problem, the existing button sewing machine is integrated with integrated equipment with punching and riveting functions, so that equipment investment is reduced, and working efficiency is improved. However, the upper die device of the existing integrated riveting machine adopts punching and riveting die heads arranged along a production line, and the problems of complex structure and influence on working efficiency caused by unreasonable structural design of the upper die device still exist.
Disclosure of Invention
The utility model discloses the invention purpose: for overcoming the defect that prior art exists, the utility model provides a simple structure, mould device on button sewing machine that work efficiency is high.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a button sewing machine goes up mould device, is equipped with punch a hole upper die mechanism and riveting upper die mechanism including the frame that has work station and upper button material loading station in the frame, and the upper die mechanism that punches a hole is including the mould that punches a hole, and riveting upper die mechanism includes mould, its characterized in that on the riveting: the riveting machine is characterized in that an upper die station switching seat is horizontally and rotatably matched on the rack, a switching seat driver for driving the upper die station switching seat to rotate is matched with the upper die station switching seat, an upper punching die and an upper riveting die are distributed at intervals along the rotating direction of the upper die station switching seat, the upper punching die and the upper riveting die enter and exit from corresponding positions of working stations through the upper die station switching seat, and the upper punching die corresponds to the upper riveting die when the working stations.
Through adopting above-mentioned technical scheme, mould and punch a hole on the riveting are integrated on same last mould station switches the seat, realize integrated form installation, and the structure is more simple and compact, and the station switches the station that the seat realized mould and the mould of punching a hole in the riveting and switches the station with the pivoted mode, and simultaneously when punching a hole the operation, mould and arrange in the upper buckle material loading station through last mould station switches the seat simultaneously on the riveting, realizes punching a hole and goes on in step with the upper buckle material loading process to improve work efficiency.
Preferably, the upper die station switching seat is longitudinally matched with a punching upper die mounting seat and a riveting upper die mounting seat in a sliding manner, the punching upper die is mounted on the punching upper die mounting seat, the punching upper die mounting seat is matched with a punching upper die reset spring which drives the punching upper die mounting seat to tend to move upwards for resetting, and the upper end of the punching upper die mounting seat is provided with a jacking end; the riveting upper die is arranged on the riveting upper die mounting seat, the riveting upper die mounting seat is matched with a riveting upper die reset spring which drives the riveting upper die mounting seat to tend to move upwards for resetting, and the upper end of the riveting upper die mounting seat is provided with a pushing end; the riveting upper die is characterized in that a buckling bearing cylinder and a pushing cylinder are arranged on the rack at a position corresponding to the upper buckling feeding station, the pushing cylinder is arranged at a position corresponding to the working station, when the riveting upper die corresponds to the upper buckling feeding station, the pushing end of the riveting upper die mounting seat is in pushing fit with the driving end of the buckling bearing cylinder, the pushing end of the punching upper die mounting seat is in pushing fit with the driving end of the pushing cylinder, and when the riveting upper die corresponds to the working station, the pushing end of the riveting upper die mounting seat is in pushing fit with the driving end of the pushing cylinder. Under the structural design, during punching operation, the upper punching die is moved to a working station by the upper die station switching seat, the jacking cylinder can jack the jacking end of the upper punching die mounting seat to overcome the spring force of the upper punching die reset spring so as to drive the upper punching die to complete a punching process, and after punching is completed, the upper punching die is reset under the driving of the upper punching die reset spring; the riveting upper die corresponds to the upper-die feeding station, the upper-die receiving cylinder can push the pushing end of the riveting upper die mounting seat to overcome the spring force of the riveting upper die reset spring so as to drive the riveting upper die to bear the upper die, and the riveting upper die resets under the driving of the riveting upper die reset spring after the riveting upper die carries the upper die to complete feeding; then the upper die station switching seat rotates, the riveting upper die is moved to a working station, the pushing cylinder pushes the pushing end of the riveting upper die mounting seat, the spring force of a resetting spring of the riveting upper die is overcome, the riveting upper die is driven to complete a rivet riveting process, and after the riveting process is completed, the riveting upper die is driven to reset by the resetting spring of the riveting upper die; the driving parts for pushing the riveting upper die and the punching upper die are fixed at the corresponding positions of the rack, so that the number of assembling parts of the upper die station switching seat is reduced, the movement of the upper die station switching seat is more stable and reliable, and the device has the advantage of compact structure.
Preferably, the punching upper die mounting seat and the riveting upper die mounting seat are both shaft-shaped components, the shaft-shaped components are step shafts, a sliding guide shaft hole is formed in the upper die station switching seat, a large-diameter shaft section of the shaft-shaped components is axially matched in the sliding guide shaft hole in a sliding manner, the lower end of a small-diameter shaft section of the shaft-shaped components extends out of the sliding guide shaft hole, a lower limiting block in limiting fit with the upper die station switching seat is fixed on the small-diameter shaft section of the shaft-shaped components, a punching upper die reset spring is sleeved on the small-diameter shaft section of the punching upper die mounting seat, the upper end of the punching upper die reset spring abuts against the end face of the large-diameter shaft section of the punching upper die mounting seat, a riveting upper die reset spring is sleeved on the small-diameter shaft section of the riveting upper die mounting seat, and the upper end of the riveting upper die reset spring. Under this structural design, have simple structure compact's advantage.
Preferably, the lower limiting block is provided with an auxiliary positioning guide shaft which is coaxially arranged with the shaft-shaped component, the upper die station switching seat is provided with a guide rod positioning hole, and the auxiliary positioning guide shaft is in sliding fit with the guide rod positioning hole. Under this structural design, improve the action stability of mould on the riveting and the mould on punching a hole.
Preferably, the upper die station switching seat is L type, and the upper die station switching seat comprises a punching upper die mounting arm and a riveting upper die mounting arm which are vertically arranged, the punching upper die is mounted on the punching upper die mounting arm, the riveting upper die is mounted on the riveting upper die mounting arm, a driving rotating shaft is arranged at the joint of the punching upper die mounting arm and the riveting upper die mounting arm, and a switching seat driver is connected with the driving rotating shaft.
The utility model also provides a structural design is reasonable, simple structure's button sewing machine's last mould subassembly, go up mould and riveting mould, its characterized in that including punching a hole: the punching die and the riveting die are distributed at intervals along the rotating direction of the upper die station switching seat. Through adopting above-mentioned technical scheme, realize punching a hole and go up the mould integrated form installation with the riveting, have simple structure compact's advantage.
The present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a first schematic structural view of a button attaching machine upper die device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a second mold mounting device of the button attaching machine according to the embodiment of the present invention;
FIG. 3 is a schematic structural view of an upper mold assembly according to an embodiment of the present invention;
FIG. 4 is a top view of the upper die assembly according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
fig. 6 is a sectional view taken along line B-B in fig. 4.
Detailed Description
Referring to the attached drawings 1-6, the utility model discloses an upper die device of a button sewing machine, which comprises a frame 1 with a working station 1-1 and a button feeding station 1-2, wherein the frame 1 is provided with an upper punching die mechanism and an upper riveting die mechanism, the upper punching die mechanism comprises an upper punching die 2, the upper riveting die mechanism comprises an upper riveting die 3, the upper die station switching seat 4 is horizontally and rotatably matched on the frame 1, the upper die station switching seat 4 is matched with a switching seat driver 5 for driving the upper die station switching seat to rotate, the punching upper die 2 and the riveting upper die 3 are distributed at intervals along the rotating direction of the upper die station switching seat 4, the punching upper die 2 and the riveting upper die 3 enter and exit from the corresponding positions of the working stations 1-1 through the upper die station switching seat 4, and the riveting upper die 3 corresponds to the upper buckle feeding station 1-2 when the punching upper die 2 corresponds to the working stations 1-1. The switching seat driver is a motor, and of course, in the prior art, the driving device for driving the driving part to rotate at a certain angle can be various, such as a cylinder matched with a crank rocker mechanism and the like. The riveting upper die and the punching upper die are integrated on the same upper die station switching seat, integrated installation is realized, the structure is simpler and more compact, the station switching seat realizes station switching of the riveting upper die and the punching upper die in a rotating mode, and meanwhile, when punching operation is performed, the riveting upper die is simultaneously arranged on a buckling feeding station through the upper die station switching seat, so that punching and buckling feeding processes are synchronously performed, and the working efficiency is improved.
The upper die station switching seat 4 is longitudinally matched with a punching upper die mounting seat 6 and a riveting upper die mounting seat 7 in a sliding manner, the punching upper die 2 is mounted on the punching upper die mounting seat 6, the punching upper die mounting seat 6 is matched with a punching upper die reset spring 6-1 for driving the punching upper die mounting seat 6 to move upwards and reset, and the upper end of the punching upper die mounting seat 6 is provided with a jacking end 61; the riveting upper die 3 is arranged on the riveting upper die mounting seat 7, the riveting upper die mounting seat 7 is matched with a riveting upper die reset spring 7-1 for driving the riveting upper die mounting seat 7 to move upwards and reset, and the upper end of the riveting upper die mounting seat 7 is provided with a pushing end 71; the riveting upper die mounting seat comprises a rack 1, a riveting upper die mounting seat 6, a riveting upper die mounting seat 7, a riveting upper die, a pushing cylinder 9 and a pushing cylinder 9, wherein the rack 1 is provided with the riveting receiving cylinder 8 and the pushing cylinder 9 at a position corresponding to a riveting feeding station 1-2, when the riveting upper die 3 corresponds to the riveting feeding station 1-2, the pushing end 71 of the riveting upper die mounting seat 7 is in pushing fit with the driving end 81 of the riveting receiving cylinder 8, the pushing end 61 of the punching upper die mounting seat 6 is in pushing fit with the driving end 91 of the pushing cylinder 9, and when the riveting upper die 3 corresponds to the working station 1-1, the pushing end 71 of the riveting upper die mounting seat 7 is in pushing fit with the driving end 91. During punching operation, the upper punching die 2 is moved to the working station 1-1 by the upper die station switching seat 4, the jacking cylinder 9 can jack the jacking end 61 of the upper punching die mounting seat 6 to overcome the spring force of the upper punching die reset spring 6-1, so that the upper punching die 2 is driven to complete a punching process, after punching is completed, the driving end 91 of the jacking cylinder 9 is reset, and the lower punching die 2 is driven to reset by the upper punching die reset spring 6-1; the riveting upper die 3 corresponds to the upper-die feeding station 1-2, the upper-die receiving cylinder 8 can push the pushing end 71 of the riveting upper die mounting seat 7 to overcome the spring force of the upper-die resetting spring 7-1 so as to drive the riveting upper die 3 to bear and connect the upper die, after the upper die 3 is carried with the upper die to complete feeding, the driving end 81 of the upper-die receiving cylinder 8 resets, and the lower riveting upper die is driven to reset by the upper-die resetting spring 7-1; then, the upper die station switching seat 4 rotates, the riveting upper die 3 is moved to the working station 1-1, the pushing cylinder 9 pushes the pushing end 71 of the riveting upper die mounting seat 7 to overcome the spring force of the resetting spring 7-1 of the riveting upper die, so that the riveting upper die 3 is driven to complete the rivet riveting process, after the riveting process is completed, the driving end 91 of the pushing cylinder 9 resets, and the riveting upper die 3 resets under the driving of the resetting spring 7-1 of the riveting upper die; the driving parts for pushing the riveting upper die and the punching upper die are fixed at the corresponding positions of the rack, so that the number of assembling parts of the upper die station switching seat is reduced, the movement of the upper die station switching seat is more stable and reliable, and the device has the advantage of compact structure.
In this embodiment, the punching upper die mounting seat 6 and the riveting upper die mounting seat 7 are both shaft-shaped components, the shaft-shaped components are in a step shaft shape, the upper die station switching seat 4 is provided with a sliding guide shaft hole 41, the large diameter shaft section I of the shaft-shaped components is axially slidably fitted in the sliding guide shaft hole 41 through a shaft sleeve, that is, the large diameter shaft section I of the punching upper die mounting seat 6 is axially slidably fitted in the corresponding sliding guide shaft hole 41 through a shaft sleeve, the large diameter shaft section I of the riveting upper die mounting seat 7 is axially slidably fitted in the corresponding sliding guide shaft hole 41 through a shaft sleeve, the lower end of the small diameter shaft section II of the shaft-shaped components extends out of the sliding guide shaft hole 41, the small diameter shaft section II of the shaft-shaped components is fixed with a lower limit block III in limit fit with the upper die station switching seat 4, that is, the small diameter shaft section II of the punching upper die mounting seat 6 and the small diameter shaft section II of the riveting upper, the small-diameter shaft section of the punching upper die mounting seat 6 is sleeved with a punching upper die reset spring 6-1, the upper end of the punching upper die reset spring 6-1 abuts against the large-diameter shaft section end face of the punching upper die mounting seat 6, the small-diameter shaft section of the riveting upper die mounting seat 7 is sleeved with a riveting upper die reset spring 7-1, and the upper end of the riveting upper die reset spring 7-1 abuts against the large-diameter shaft section end face of the riveting upper die mounting seat 7.
Furthermore, an auxiliary positioning guide shaft IV which is coaxially arranged with the shaft-shaped component is arranged on the lower limiting block III, namely, the lower limiting block correspondingly matched with the upper punching die mounting seat 6 and the lower limiting block correspondingly matched with the upper riveting die mounting seat 7 are respectively provided with the auxiliary positioning guide shaft IV, a guide rod positioning hole is arranged on the upper die station switching seat 4, and the auxiliary positioning guide shaft IV is in sliding fit in the guide rod positioning hole. The auxiliary positioning guide shaft can improve the action stability of the riveting upper die and the punching upper die.
In order to facilitate installation and arrangement of various mechanisms on equipment, the upper die station switching seat 4 is L type, the upper die station switching seat 4 comprises a punching upper die installation arm 4-1 and a riveting upper die installation arm 4-2 which are vertically arranged, the punching upper die 2 is installed on the punching upper die installation arm 4-1, the riveting upper die 3 is installed on the riveting upper die installation arm 4-2, a driving rotating shaft is arranged at the joint of the punching upper die installation arm 4-1 and the riveting upper die installation arm 4-2, and a switching seat driver 5 is connected with the driving rotating shaft.
Claims (10)
1. The utility model provides a button sewing machine goes up mould device, is equipped with punch a hole upper die mechanism and riveting upper die mechanism including the frame that has work station and upper button material loading station in the frame, and the upper die mechanism that punches a hole is including the mould that punches a hole, and riveting upper die mechanism includes mould, its characterized in that on the riveting: the riveting machine is characterized in that an upper die station switching seat is horizontally and rotatably matched on the rack, a switching seat driver for driving the upper die station switching seat to rotate is matched with the upper die station switching seat, an upper punching die and an upper riveting die are distributed at intervals along the rotating direction of the upper die station switching seat, the upper punching die and the upper riveting die enter and exit from corresponding positions of working stations through the upper die station switching seat, and the upper punching die corresponds to the upper riveting die when the working stations.
2. The button attaching machine die-feeding device according to claim 1, wherein: the upper die station switching seat is longitudinally matched with a punching upper die mounting seat and a riveting upper die mounting seat in a sliding manner, the punching upper die is mounted on the punching upper die mounting seat, the punching upper die mounting seat is matched with a punching upper die reset spring which drives the punching upper die mounting seat to tend to move upwards for resetting, and the upper end of the punching upper die mounting seat is provided with a jacking end; the riveting upper die is arranged on the riveting upper die mounting seat, the riveting upper die mounting seat is matched with a riveting upper die reset spring which drives the riveting upper die mounting seat to tend to move upwards for resetting, and the upper end of the riveting upper die mounting seat is provided with a pushing end; the riveting upper die is characterized in that a buckling bearing cylinder and a pushing cylinder are arranged on the rack at a position corresponding to the upper buckling feeding station, the pushing cylinder is arranged at a position corresponding to the working station, when the riveting upper die corresponds to the upper buckling feeding station, the pushing end of the riveting upper die mounting seat is in pushing fit with the driving end of the buckling bearing cylinder, the pushing end of the punching upper die mounting seat is in pushing fit with the driving end of the pushing cylinder, and when the riveting upper die corresponds to the working station, the pushing end of the riveting upper die mounting seat is in pushing fit with the driving end of the pushing cylinder.
3. The button attaching machine die attaching apparatus as claimed in claim 2, wherein: the punching upper die mounting seat and the riveting upper die mounting seat are both shaft-shaped components, the shaft-shaped components are in a step shaft shape, a sliding guide shaft hole is formed in the upper die station switching seat, a large-diameter shaft section of the shaft-shaped components is axially matched in the sliding guide shaft hole in a sliding manner, the lower end of a small-diameter shaft section of the shaft-shaped components extends out of the sliding guide shaft hole, a lower limiting block in limiting fit with the upper die station switching seat is fixed on the small-diameter shaft section of the shaft-shaped components, a punching upper die reset spring is sleeved on the small-diameter shaft section of the punching upper die mounting seat, the upper end of the punching upper die reset spring abuts against the end face of the large-diameter shaft section of the punching upper die mounting seat, a riveting upper die reset spring is sleeved on the small-diameter shaft section of the riveting upper die mounting seat, and the upper end of the riveting.
4. The button attaching machine die attaching apparatus as claimed in claim 3, wherein: and the lower limiting block is provided with an auxiliary positioning guide shaft which is coaxially arranged with the shaft-shaped component, the upper die station switching seat is provided with a guide rod positioning hole, and the auxiliary positioning guide shaft is in sliding fit with the guide rod positioning hole.
5. The button attaching machine upper die device according to claim 1, 2, 3 or 4, wherein the upper die station switching base is L type, the upper die station switching base comprises a punching upper die mounting arm and a riveting upper die mounting arm which are vertically arranged, the punching upper die is mounted on the punching upper die mounting arm, the riveting upper die is mounted on the riveting upper die mounting arm, a driving rotating shaft is arranged at the joint of the punching upper die mounting arm and the riveting upper die mounting arm, and a switching base driver is connected with the driving rotating shaft.
6. The utility model provides an upper die assembly of button sewing machine, goes up mould and riveting including punching a hole and goes up the mould, its characterized in that: the punching die and the riveting die are distributed at intervals along the rotating direction of the upper die station switching seat.
7. The upper die assembly of the button attaching machine according to claim 6, wherein: the upper die station switching seat is longitudinally matched with a punching upper die mounting seat and a riveting upper die mounting seat in a sliding manner, the punching upper die is mounted on the punching upper die mounting seat, the punching upper die mounting seat is matched with a punching upper die reset spring which drives the punching upper die mounting seat to tend to move upwards for resetting, and the upper end of the punching upper die mounting seat is provided with a jacking end; the riveting upper die is arranged on the riveting upper die mounting seat, the riveting upper die mounting seat is matched with a riveting upper die reset spring which drives the riveting upper die mounting seat to tend to move upwards for resetting, and the upper end of the riveting upper die mounting seat is provided with a pushing end.
8. The upper die assembly of the button attaching machine according to claim 7, wherein: the punching upper die mounting seat and the riveting upper die mounting seat are both shaft-shaped components, the shaft-shaped components are in a step shaft shape, a sliding guide shaft hole is formed in the upper die station switching seat, a large-diameter shaft section of the shaft-shaped components is axially matched in the sliding guide shaft hole in a sliding manner, the lower end of a small-diameter shaft section of the shaft-shaped components extends out of the sliding guide shaft hole, a lower limiting block in limiting fit with the upper die station switching seat is fixed on the small-diameter shaft section of the shaft-shaped components, a punching upper die reset spring is sleeved on the small-diameter shaft section of the punching upper die mounting seat, the upper end of the punching upper die reset spring abuts against the end face of the large-diameter shaft section of the punching upper die mounting seat, a riveting upper die reset spring is sleeved on the small-diameter shaft section of the riveting upper die mounting seat, and the upper end of the riveting.
9. The upper die assembly of the button attaching machine according to claim 8, wherein: and the lower limiting block is provided with an auxiliary positioning guide shaft which is coaxially arranged with the shaft-shaped component, the upper die station switching seat is provided with a guide rod positioning hole, and the auxiliary positioning guide shaft is in sliding fit with the guide rod positioning hole.
10. The upper die assembly of the button attaching machine as claimed in claim 6, 7, 8 or 9, wherein said upper die station switch seat is L type, and comprises a punching upper die mounting arm and a riveting upper die mounting arm which are vertically arranged, the punching upper die is mounted on the punching upper die mounting arm, and the riveting upper die is mounted on the riveting upper die mounting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950893.0U CN211065200U (en) | 2019-11-12 | 2019-11-12 | Button sewing machine goes up mould device and last mould subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950893.0U CN211065200U (en) | 2019-11-12 | 2019-11-12 | Button sewing machine goes up mould device and last mould subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211065200U true CN211065200U (en) | 2020-07-24 |
Family
ID=71639755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921950893.0U Expired - Fee Related CN211065200U (en) | 2019-11-12 | 2019-11-12 | Button sewing machine goes up mould device and last mould subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211065200U (en) |
-
2019
- 2019-11-12 CN CN201921950893.0U patent/CN211065200U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |