CN218749641U - Automatic die changing mechanism of bag making machine - Google Patents
Automatic die changing mechanism of bag making machine Download PDFInfo
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- CN218749641U CN218749641U CN202223139085.0U CN202223139085U CN218749641U CN 218749641 U CN218749641 U CN 218749641U CN 202223139085 U CN202223139085 U CN 202223139085U CN 218749641 U CN218749641 U CN 218749641U
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- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an automatic die change mechanism of system bag machine, its characterized in that: including first removal seat, first removal seat activity sets up on the second removes the seat, be provided with on the first removal seat and drive and send template pivoted first rotation driving assembly to and can drive and send the lift drive assembly that the template goes up and down, send the first groove of stepping down that has the draw-in groove on the template and supply the mould to pass, be provided with on the mould and block and put outer protruding piece in the draw-in groove, the top of mould has first connecting portion, is provided with the lift seat at the shaping station, the second rotation driving assembly has on the lift seat, the second rotates driving assembly and can drives second connecting portion and rotate, and locks first connecting portion. The utility model discloses can realize that the automation of independent mould forwards and changes, effectively reduce workman's intensity of labour to the change efficiency of mould has been promoted.
Description
Technical Field
The utility model relates to a system bag machine, concretely relates to system bag machine's automatic die change mechanism.
Background
The bag making machine is mainly used for the forming production of various packaging bags. The forming mechanism is an important component of the bag making machine, and the working principle is as follows: and (3) feeding the cut and formed bag-making base material to a forming station, and then controlling a die to descend to press the bag-making base material into a forming die to realize the forming of the bag body. Traditional mould all is fixed on the seat that goes up and down, drive seat and mould by lift drive assembly and go up and down together, the defect of this kind of structure is to the bag body of different specifications, its required mould shape is all different, when the bag body of another kind of specification is produced to needs, just need the workman to demolish the mould from the seat that goes up and down, because the height ratio of seat that goes up and down is higher, the speed that the workman dismantles and changes and have certain danger and change is very slow, and to the great mould of some specifications, probably need carry out whole the pulling down with the seat that goes up and down earlier, the change of mould is carried out again, its change operation is very troublesome equally, waste time and energy.
SUMMERY OF THE UTILITY MODEL
In view of the deficiency of the background art, the technical problem to be solved by the utility model is to provide an automatic die change mechanism for solving the bag making machine of above-mentioned problem.
Therefore, the utility model discloses an adopt following scheme to realize:
automatic die change mechanism of system bag machine, its characterized in that: including first removal seat, first removal seat activity sets up on the second removes the seat, be provided with on the first removal seat and drive and send template pivoted first rotation driving assembly to and can drive and send the lift drive assembly that the template goes up and down, send the first groove of stepping down that has the draw-in groove on the template and supply the mould to pass, be provided with on the mould and block and put outer protruding piece in the draw-in groove, the top of mould has first connecting portion, is provided with the lift seat at the shaping station, the second rotation driving assembly has on the lift seat, the second rotates driving assembly and can drives second connecting portion and rotate, and locks first connecting portion.
The outer protruding part is a pin, and a mounting hole for the pin to pass through is formed in the die.
The lifting driving assembly comprises a first motor, the output end of the first motor is connected with the adjusting screw, the first motor is arranged on a first movable seat, the first rotary driving assembly comprises a third motor, the third motor is arranged on the first movable seat, the third motor is in transmission connection with a rotary sleeve, a lifting shaft is arranged in the rotary sleeve in a penetrating mode, the lifting shaft is in threaded connection with the adjusting screw, a transmission block is arranged on the outer side wall of the lifting shaft, and the transmission block is movably arranged in a strip-shaped groove formed in the rotary sleeve.
The first moving seat is provided with a second motor, the output end of the second motor is connected with a first gear, the first gear is meshed with a first rack, and the first rack is fixedly arranged on the second moving seat.
And a fourth motor is arranged on the second movable seat, the output end of the fourth motor is connected with a second gear, the second gear is meshed with a second rack, and the second rack is fixedly arranged on the rack.
And a placing plate is arranged on one side of the template conveying plate, and moulds with different specifications can be arranged on the placing plate.
The second rotation driving assembly comprises a rotation cylinder, and the rotation end of the rotation cylinder is connected with the second connecting portion.
The second connecting portion set up on rotating the seat integratively rotate the middle part of seat and have the second groove of stepping down that supplies first connecting portion to pass, it is provided with the third groove of stepping down that supplies first connecting portion to pass in the top of second connecting portion to rotate the seat.
According to the technical scheme, the automatic die changing mechanism of the bag making machine can realize automatic transfer, placement and replacement of a single die, and the whole die lifting driving mechanism is not required to be disassembled and assembled in the replacement process, so that the labor intensity of workers is effectively reduced, and the die replacement efficiency is improved.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of FIG. 1 from another perspective with portions of the frame removed;
FIG. 3 is a structural diagram of the mold feeding plate and the mold of the present invention;
fig. 4 is a structural diagram of the second rotary driving assembly, the rotary base and the first connecting portion of the present invention;
fig. 5 is a structural diagram of a portion of the first rotary drive assembly of the present invention.
Detailed Description
As shown in the figures, the automatic mold changing mechanism of the bag making machine disclosed by the utility model comprises a first moving seat 12, the first moving seat 12 is movably arranged on a second moving seat 7, a first rotating driving component capable of driving a mold feeding plate 14 to rotate and a lifting driving component capable of driving the mold feeding plate 14 to lift are arranged on the first moving seat 12, concretely, the lifting driving component comprises a first motor 10, the output end of the first motor 10 is connected with an adjusting screw, the first motor 10 is arranged on the first moving seat 12, a second motor 9 is arranged on the first moving seat 12, the output end of the second motor 9 is connected with a first gear 11, the first gear 11 is meshed with a first rack 8, the first rack 8 is fixedly arranged on the second moving seat 7, the first gear 11 can be driven to rotate by controlling the second motor 9 to rotate, the first moving seat 12 is driven to move along the direction of the first rack 8, the first rotary driving component comprises a third motor 27, the third motor 27 is arranged on the first movable base 12, the third motor 27 is connected with a rotary sleeve 29 through a synchronous belt transmission component 28, a lifting shaft 13 penetrates through the rotary sleeve 29, the lifting shaft 13 is in threaded connection with an adjusting screw, a transmission block 30 is arranged on the outer side wall of the lifting shaft 13, the transmission block 30 is movably arranged in a strip-shaped groove 31 on the rotary sleeve 29, when the rotary sleeve 29 rotates, the lifting shaft 13 can be synchronously driven to rotate through the transmission block 30, and when the rotary sleeve 29 stops rotating, the transmission block 30 can be limited by the strip-shaped groove 31, at the moment, the first motor drives the adjusting screw to rotate, the adjusting screw can drive the lifting shaft 13 to lift, a fourth motor 6 is arranged on the second movable base 7, the output end of the fourth motor 6 is connected with the second gear 5, the second gear 5 is meshed with the second gear 4, the second rack 4 is fixedly arranged on the frame 3, and the fourth motor 6 is controlled to drive the second gear 5 to rotate, so that the second movable seat 7 can be driven to reciprocate in the direction of the second rack 4. The die feeding plate 14 has a clamping groove 24 and a first relief groove 26 for the die 2 to pass through, the die 2 is provided with a protruding part 23 which can be clamped in the clamping groove 24, specifically, the protruding part 23 is a pin, and the die 2 is provided with a mounting hole for the pin to pass through. The top of mould 2 has first connecting portion 22, be provided with lift seat 18 at the shaping station, lift seat 18 is connected with drive belt 19, drive belt 19 is through bypassing drive wheel 17, drive wheel 17 passes through synchronous belt drive group 16 and is connected with elevator motor 15, start through controlling elevator motor 15, drive the action of drive belt 19, can drive lift seat 18 and go up and down, and then drive mould 2 and go up and down, poke the system bag substrate into the forming die, lift seat 18 is last to have the second and rotate the drive assembly, the second rotates the drive assembly and can drive second connecting portion 25 and rotate, and lock first connecting portion 22, specifically after second connecting portion 25 rotates, first connecting portion 22 can cooperate and lean on second connecting portion 25 and reach the mesh of locking, in this embodiment, first, second connecting portion all are fan-shaped, make the two can more steadily cooperate and lean on together after relative rotation. One side of sending template 14 is provided with places board 1, places the mould 2 that can arrange on the board 1 and place different specifications, conveniently acquires and places the mould 2 of different specifications. The second rotates drive assembly and includes revolving cylinder 20, revolving cylinder 20's rotation end is connected with second connecting portion 25, rotate through control revolving cylinder 20, can drive second connecting portion 25 and rotate, it is further, second connecting portion 25 sets up on rotating seat 21 integratively, the middle part of rotating seat 21 has the second groove of stepping down 33 that supplies first connecting portion 22 to pass, it is provided with the third groove of stepping down 23 that supplies first connecting portion 22 to pass in the top of second connecting portion 25 to rotate seat 21, it can not bump with first connecting portion 22 to ensure to rotate seat 21 and rotate the in-process.
The utility model discloses a theory of operation is: when the mold 2 needs to be replaced, the third motor 27 is controlled to drive the mold feeding plate 14 to rotate, so that one end of the mold feeding plate 14 with the first abdicating groove 26 faces the molding station, then the second motor 9 is started to drive the first movable seat 12 and the mold feeding plate 14 to move left and right, so that the mold feeding plate 14 is aligned with the mold 2 of the molding station, then the fourth motor 6 is controlled to start to drive the second movable seat 7 and the mold feeding plate 14 to move to the mold 2 of the molding station, and the mold 2 is inserted into the first abdicating groove 26 of the mold feeding plate 14, then the first motor 10 drives the adjusting screw to rotate, and further drives the mold feeding plate 14 to ascend, so that the clamping groove 24 on the mold feeding plate 14 moves to the outer protruding part 23, then the rotating cylinder drives the rotating seat 21 to rotate, so that the second connecting part 25 is separated from the first connecting part 22, at this time, the first connecting part 22 loses the support of the second connecting part 25, so that the entire mold 2 is placed in the clamping groove 24 on the mold feeding plate 14 only through the outer protruding part 23, then the first motor 10 drives the rotating seat 21 to move, and then drives the rotating seat 2 to move to the rotating seat 21, so that the rotating seat 14 and the rotating plate 14 to move horizontally, and then controls the rotating plate to move, and the mold feeding plate 14 to move, and then to move to the outer protruding part 14, and then to move horizontally, and place the mold feeding plate 14, and then to move to the mold feeding plate 14, after the second connecting part 21 to move, the second connecting part 21, the mold 2 to move horizontally, then the rotary cylinder drives the rotary base 21 to rotate, so that the second connecting portion 25 rotates to the lower portion of the first connecting portion 2, then the die conveying plate 14 is controlled to descend, and at the moment, the first connecting portion 2 abuts against the second connecting portion 25, and the die 2 is positioned and placed.
The utility model discloses a this kind of structure can effectively realize that the automation of single mould shifts on placing and changing, changes the in-process moreover and need not carry out the dismouting to whole mould lift actuating mechanism, has effectively reduced workman's intensity of labour to the efficiency that the mould was changed has been promoted.
Claims (8)
1. Automatic die change mechanism of system bag machine, its characterized in that: including first removal seat (12), first removal seat (12) activity sets up on second removal seat (7), be provided with on first removal seat (12) and drive and send template (14) pivoted first rotation driving subassembly to and can drive the lift drive subassembly that send template (14) to go up and down, send first groove (26) of stepping down that have draw-in groove (24) and supply mould (2) to pass on template (14), be provided with on mould (2) and block and put evagination piece (23) in draw-in groove (24), the top of mould (2) has first connecting portion (22), is provided with lift seat (18) at the shaping station, the second rotation driving subassembly has on lift seat (18), the second rotates driving subassembly and can drive second connecting portion (25) and rotate, and locks first connecting portion (22).
2. The automatic mold changing mechanism of a bag machine according to claim 1, wherein said male member (23) is a pin, and said mold (2) is provided with a mounting hole for the pin to pass through.
3. The automatic die changing mechanism of a bag making machine according to claim 1, wherein the lifting driving assembly comprises a first motor (10), an output end of the first motor (10) is connected with an adjusting screw, the first motor (10) is arranged on a first movable base (12), the first rotary driving assembly comprises a third motor (27), the third motor (27) is arranged on the first movable base (12), the third motor (27) is in transmission connection with a rotary sleeve (29), a lifting shaft (13) penetrates through the rotary sleeve (29), the lifting shaft (13) is in threaded connection with the adjusting screw, a transmission block (30) is arranged on an outer side wall of the lifting shaft (13), and the transmission block (30) is movably arranged in a strip-shaped groove (31) on the rotary sleeve (29).
4. The automatic die-changing mechanism of a bag making machine according to claim 1, characterized in that the first movable base (12) is provided with a second motor (9), the output end of the second motor (9) is connected with a first gear (11), the first gear (11) is meshed with a first rack (8), and the first rack (8) is fixedly arranged on the second movable base (7).
5. The automatic die changing mechanism of a bag making machine according to claim 1, characterized in that a fourth motor (6) is arranged on the second movable base (7), the output end of the fourth motor (6) is connected with a second gear (5), the second gear (5) is meshed with a second rack (4), and the second rack (4) is fixedly arranged on the frame (3).
6. The automatic mold changing mechanism of a bag machine according to claim 1, characterized in that a placing plate (1) is provided on one side of the mold feeding plate (14), and molds (2) of different specifications can be placed on the placing plate (1) in an array.
7. The automatic mold changing mechanism of a bag machine according to claim 1, wherein said second rotary driving assembly comprises a rotary cylinder (20), and a rotary end of said rotary cylinder (20) is connected to said second connecting portion (25).
8. The automatic die changing mechanism of a bag making machine according to claim 1, wherein the second connecting portion (25) is integrally provided on the rotary base (21), a second avoiding groove (33) through which the first connecting portion (22) passes is provided in the middle of the rotary base (21), and a third avoiding groove (32) through which the first connecting portion (22) passes is provided above the second connecting portion (25) of the rotary base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223139085.0U CN218749641U (en) | 2022-11-25 | 2022-11-25 | Automatic die changing mechanism of bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223139085.0U CN218749641U (en) | 2022-11-25 | 2022-11-25 | Automatic die changing mechanism of bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218749641U true CN218749641U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223139085.0U Active CN218749641U (en) | 2022-11-25 | 2022-11-25 | Automatic die changing mechanism of bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218749641U (en) |
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2022
- 2022-11-25 CN CN202223139085.0U patent/CN218749641U/en active Active
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| CP03 | Change of name, title or address |
Address after: 325400 No. 3-11, Hairun Road, Binhai New Area, Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Ounuo Machinery Technology Co.,Ltd. Country or region after: China Address before: 325400 No. 3-11, Hairun Road, Binhai New Area, Pingyang County, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Ono Machinery Co.,Ltd. Country or region before: China |