CN210361661U - Automatic film cutting machine - Google Patents
Automatic film cutting machine Download PDFInfo
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- CN210361661U CN210361661U CN201921313788.6U CN201921313788U CN210361661U CN 210361661 U CN210361661 U CN 210361661U CN 201921313788 U CN201921313788 U CN 201921313788U CN 210361661 U CN210361661 U CN 210361661U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000004049 embossing Methods 0.000 description 7
- 238000007373 indentation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007723 die pressing method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of label tape film cutting, and discloses an automatic film cutting machine, which comprises a machine cabinet, a release shaft, a first traction wheel set, two first guide wheels, a second traction wheel set, two second guide wheels, a drawing shaft, a knife plate, a longitudinal driving mechanism, a mould pressing roller and a longitudinal roller knife; the two first guide wheels are tangent to the first tangent point, the two second guide wheels are tangent to the second tangent point, a connecting line of the second tangent point and the first tangent point is horizontal, and the connecting line is flush with the upper surface of the cutting board; one end of the label tape is wound on the release shaft, and the other end of the label tape sequentially bypasses the first traction wheel set, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel set and is wound on the furling shaft. The utility model discloses an automatic membrane cutting machine carries out the membrane when cutting the operation, can make the label area along cutting board horizontal displacement, and the label area of being convenient for is carried out vertical pressure by vertical roller sword and is cut, and is carried out horizontal membrane by the ring roller sword and cuts the operation, can carry out the membrane better and cut the operation for the membrane is cut the precision and is higher.
Description
Technical Field
The utility model belongs to the technical field of the label area membrane is cut, concretely relates to automatic membrane cutting machine.
Background
The die cutting process is the most commonly used process for packaging printed matters, namely, the forming process of rolling and cutting the printed matters or other ring-packed blanks into required shapes or cutting marks by using a die cutting knife to combine into a die cutting plate according to patterns of product design requirements under the action of pressure. The indentation process is to press line marks on the plate material under the action of pressure by using a line pressing knife or a line pressing die, or to bend and form the plate material at a preset position by using a line rolling wheel. Generally, the die cutting and indentation process is a process of combining a die cutting knife and a line pressing knife in the same template and simultaneously performing die cutting and indentation processing on a die cutting machine, which is referred to as die cutting for short. The main process of introducing the die-cutting indentation comprises the steps of putting a plate on a table → adjusting pressure → determining the gauge → pasting a base material auxiliary material → pressure testing die-cutting → formal die-cutting indentation → clearing waste → rolling or slicing of finished products → counting and packaging.
When the existing film cutting machine carries out film cutting operation on the label tape, one end of the label tape needs to be released, and the other end of the label tape needs to be folded, so that the automatic operation of the film cutting process can be guaranteed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide an automatic film cutting machine.
The utility model discloses the technical scheme who adopts does:
an automatic film cutting machine comprises a machine cabinet, a release shaft for releasing a label tape, a first traction wheel set, two first guide wheels rotating in a back direction synchronously, a second traction wheel set, two second guide wheels rotating in a back direction synchronously, a furling shaft for furling the label tape, a knife plate, a longitudinal driving mechanism, a rotary die pressing roller and a longitudinal roller knife;
the releasing shaft, the first traction wheel set and the two first guide wheels are arranged on one side of the cabinet, and the two second guide wheels, the second traction wheel set and the furling shaft are arranged on the other side of the cabinet;
the two first guide wheels are tangent to a first tangent point, the two second guide wheels are tangent to a second tangent point, a connecting line of the second tangent point and the first tangent point is horizontal, and the connecting line is flush with the upper surface of the cutting board;
one end of the label tape is wound on the release shaft, and the other end of the label tape sequentially bypasses the first traction wheel set, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel set and is wound on the furling shaft;
the knife plate is fixed at the upper end of the cabinet, a transverse groove and a longitudinal groove are concavely arranged at the upper end of the knife plate, and the transverse groove and the longitudinal groove are arranged in a cross shape;
the longitudinal driving mechanism is arranged above the cabinet, the output end of the longitudinal driving mechanism is connected with the longitudinal roller cutter, and the longitudinal driving mechanism drives the longitudinal roller cutter to move towards or away from the longitudinal groove;
the mould pressing roller is arranged on one side of the longitudinal driving mechanism, and the mould pressing roller is annularly provided with an annular roller cutter which is tangent to the bottom end of the transverse groove.
Furthermore, the machine cabinet further comprises two groups of guide driving mechanisms, wherein the two groups of guide driving mechanisms are respectively arranged on two sides of the machine cabinet, the guide driving mechanism on one side drives the two first guide wheels to synchronously rotate back to back, and the guide driving mechanism on the other side drives the two second guide wheels to synchronously rotate back to back.
Further, the first guide wheel and the second guide wheel are symmetrically arranged on two sides of the cabinet.
Further, the longitudinal driving mechanism is a longitudinal hydraulic cylinder, and a piston rod of the longitudinal hydraulic cylinder is connected with the longitudinal roller cutter.
Further, still include release actuating mechanism, release actuating mechanism installs one side of rack, release actuating mechanism is the release motor, the release motor drive release axle is rotatory.
The folding device further comprises a folding driving mechanism, the folding driving mechanism is installed on the other side of the cabinet and is a folding motor, and the folding motor drives the folding shaft to rotate.
Further, the stamping device further comprises a stamping driving motor, wherein the stamping driving motor is installed on one side of the longitudinal driving mechanism, and the stamping driving motor is in transmission connection with the stamping roller.
The utility model has the advantages that:
the utility model discloses an automatic membrane cutting machine carries out the membrane when cutting the operation, can make the label constantly stretch into between two first leading wheels and by two first leading wheels direction and "spit out", then stretch into between two second leading wheels and by two second leading wheels direction and "spit out", because the second tangential point with the line of first tangential point be the level and this line with the upper surface of cutting board flushes, just so can make the label area along cutting board horizontal displacement, the label area of being convenient for is vertically pressed and is cut by vertical roller sword, and is carried out horizontal membrane by the annular roller sword and cuts the operation, can carry out the membrane better and cut the operation for the membrane is cut the precision and is higher.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the film cutting operation performed by the longitudinal roller knife of the present invention.
Fig. 3 is a schematic view of the mounting structure of the release shaft of the present invention.
Fig. 4 is a plan view of the blade plate of the present invention.
Fig. 5 is a plan view of the mold roll of the present invention.
Fig. 6 is a top view of the longitudinal roller blade of the present invention.
Fig. 7 is a partial plan view of the label tape after the film cutting operation.
Fig. 8 is a schematic structural diagram of the guide driving mechanism of the present invention.
In the figure: 10-a cabinet; 20-a release shaft; 21-releasing the motor; 22-a rotational bearing; 23-a mounting frame; 31-a first traction wheel; 32-a second traction wheel; 41-a first guide wheel; 42-a second guide wheel; 43-a first guide gear; 44-a second guide gear; 45-a steering motor; 50-folding the shaft; 60-knife plate; 61-a transverse groove; 62-longitudinal grooves; 70-longitudinal hydraulic cylinder; 81-a molding roll; 811-ring roll knife; 82-longitudinal roller cutter; 90-label tape; 91-transverse shear mark; 92-longitudinal cut.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, an automatic film cutting machine of the present embodiment includes a cabinet 10, a releasing shaft 20 for releasing a label tape, a first traction wheel set, two first guide wheels 41 rotating in opposite directions, a second traction wheel set, two second guide wheels 42 rotating in opposite directions, a collecting shaft 50 for collecting the label tape, a knife plate 60, a longitudinal driving mechanism, a rotary embossing roller 81, and a longitudinal roller knife 82.
The releasing shaft, the first traction wheel set and the two first guide wheels are arranged on one side of the cabinet, and the two second guide wheels, the second traction wheel set and the furling shaft are arranged on the other side of the cabinet; the releasing shaft, the first traction wheel set, the first guide wheel, the second traction wheel set and the furling shaft are all installed on the corresponding installation frames through the rotating bearings, so that the releasing shaft, the first traction wheel set, the first guide wheel, the second traction wheel set and the furling shaft are all installed stably and rotate well. Taking the mounting of the release shaft as an example, as shown in fig. 3, two mounting brackets 23 are disposed opposite to each other in the longitudinal direction, and both mounting brackets are located on one side of the cabinet. A release driving mechanism is arranged on one side, facing the other mounting frame, of one mounting frame, and is arranged on one side of the cabinet, the release driving mechanism is specifically a release motor 21 which is in transmission connection with a release shaft, so that the release motor can drive the release shaft to rotate, and one end, far away from the one mounting frame, of the release shaft is arranged on the other mounting frame through a rotating bearing 22, so that the release shaft 20 is well arranged. When the release motor 21 is activated, the release shaft 20 is driven to rotate reversely to release the label tape 90.
The two first guide wheels 41 are tangent to the first tangent point, and the two second guide wheels 42 are tangent to the second tangent point; one end of the label tape 90 is wound around the release shaft 20, and the other end thereof is wound around the first traction wheel set, passes through the first tangent point, passes through the second traction wheel set, and is wound around the furling shaft 50; and a furling driving mechanism is arranged on the other side of the cabinet, the furling driving mechanism is specifically a furling motor, and the furling motor can drive the furling shaft to rotate so as to furl the released label belt.
As shown in fig. 1, when the releasing motor is started, the releasing shaft is driven to rotate to release the label tape, the released label tape is pulled and guided between the two first guide wheels by the first traction wheel set, and because the two first guide wheels synchronously rotate backwards, the two second guide wheels synchronously rotate backwards, so that the label can continuously extend between the two first guide wheels and is guided by the two first guide wheels 41 to be discharged, and then extends between the two second guide wheels and is guided by the two second guide wheels 42 to be discharged, because the connecting line of the second tangent point and the first tangent point is horizontal and is connected with the upper surface of the knife plate, the label tape 90 is horizontally attached to the upper surface of the knife plate because the connecting line of the two first guide wheels and the two guide wheels is horizontal (the guiding directions of the two first guide wheels and the guiding directions of the two second guide wheels are the same, and are flush with the connecting line of the second tangent point and the first tangent point), the label tape 90 can be horizontally displaced toward the cutter plate 60, so that the film cutting operation can be conveniently carried out by a die press roller or a longitudinal roller cutter.
Preferably, the first guide wheel 41 and the second guide wheel 42 are symmetrically arranged on two sides of the cabinet, so that the label tape can be horizontally displaced toward the cutter plate, and the film cutting operation can be conveniently performed by the embossing roller or the longitudinal roller.
In the present embodiment, as shown in fig. 8, the guide driving mechanism includes a guide motor 45, a first guide gear 43, and a second guide gear 44; the guide motor is in transmission connection with the first guide gear, the first guide gear is in meshed connection with the second guide gear, and for example, the guide driving mechanism drives the two first guide wheels to synchronously rotate backwards, the first guide gear is coaxially arranged with one of the two first guide wheels, and the second guide gear is coaxially arranged with the other of the two first guide wheels, so that when the guide motor 45 is started, the first guide gear 43 is driven to rotate forwards, the second guide gear 44 is driven to rotate backwards, one of the first guide wheels (the lower first guide wheel in fig. 1) is driven, one of the first guide wheels (the upper first guide wheel in fig. 1) is driven to rotate backwards, and the two first guide wheels 41 are driven to synchronously rotate backwards. Similarly, the two second guide wheels can be driven by the guide driving mechanism to synchronously rotate backwards.
The knife plate 60 is fixed on the upper end of the cabinet 10, as shown in fig. 4, a transverse groove 61 and a longitudinal groove 62 are concavely arranged on the upper end of the knife plate, and the transverse groove and the longitudinal groove are arranged in a cross shape. Both the transverse grooves 61 and the longitudinal grooves 62 are arranged centrally on the blade plate.
The longitudinal driving mechanism is arranged above the cabinet, the output end of the longitudinal driving mechanism is connected with the longitudinal roller cutter, and the longitudinal driving mechanism drives the longitudinal roller cutter to move towards or away from the longitudinal groove; the longitudinal driving mechanism is a longitudinal hydraulic cylinder 70, a piston rod of the longitudinal hydraulic cylinder 70 is connected with the longitudinal roller knife, and when the piston rod of the longitudinal hydraulic cylinder extends out (as shown in fig. 2), the longitudinal roller knife 82 (as shown in fig. 6 for a top view of the longitudinal roller knife) is driven to displace towards the longitudinal groove, so that the label tape horizontally attached to the knife plate can be longitudinally pressed and cut. When the piston rod of the longitudinal hydraulic cylinder retracts (as shown in fig. 1), the longitudinal roller cutter is driven to move away from the longitudinal groove and return to the initial position to wait for the next longitudinal press cutting. The frequency of the reciprocating displacement of the piston rod of the longitudinal hydraulic cylinder can be adjusted according to actual needs, so that the distance between the adjacent longitudinal cuts 92 on the label tape can be adjusted.
The embossing roller is installed at one side of the longitudinal driving mechanism, and a ring-shaped roller knife 811 (shown in fig. 5) is arranged on the embossing roller 81 and is tangent to the bottom end of the transverse groove. As shown in figure 1, the embossing roller is in a reverse rotation state, the annular roller knife is also in a reverse rotation state, and as the label tape is horizontally displaced on the knife plate, the reverse annular roller knife can generate tangential film cutting force, namely transverse film cutting force on the label tape, so that transverse film cutting operation can be carried out on the label tape.
In this embodiment, the embossing roller is driven to rotate by an embossing drive motor installed at one side of the longitudinal drive mechanism. When the mould pressing driving motor rotates reversely, the mould pressing roller is driven to rotate reversely, so that the annular roller cutter is driven to rotate reversely.
The working process of the automatic film cutting machine of the embodiment is as follows:
the release motor is started to drive the release shaft 20 to rotate reversely, so as to drive the label tape 90 which is coiled on the release shaft to release, so that the released label sequentially bypasses the first traction wheel set, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel set, and is coiled on the furling shaft, two groups of guiding driving mechanisms are started, the furling motor is started, a die pressing driving motor and a longitudinal hydraulic cylinder 70 are also started, the label tape 90 is pulled between the two first guiding wheels by the first traction wheel set, then is guided by the two first guiding wheels 41 to be discharged, then extends between the two second guiding wheels and is guided by the two second guiding wheels 42 to be discharged, in the process, the label tape horizontally displaces along the knife plate 60, is longitudinally pressed and cut by the longitudinal roller knife, is transversely subjected to film cutting operation by the annular roller knife, and after the film-cut label is discharged by the two second guiding wheels, the label tape is guided to the furling shaft by the traction of the second traction wheel set, and is furled and wound on the furling shaft along with the reversion of the furling shaft. The transverse cuts 91 and the longitudinal cuts 92 of the label tape subjected to the longitudinal press-cutting work and the transverse film-cutting work are shown in fig. 7.
In this embodiment, the first traction wheel set includes two first traction wheels 31, and the two first traction wheels 31 are staggered to facilitate traction of the guide label tape 90.
The second traction wheel set includes two second traction wheels 32, and the two second traction wheels 32 are arranged in a staggered manner to facilitate traction of the guide label tape 90.
In a word, the utility model discloses an automatic membrane cutting machine carries out the membrane when cutting the operation, can make the label area along cutting board horizontal displacement, and the label area of being convenient for is carried out vertical pressure by vertical roller sword and is cut, and is carried out horizontal membrane by the ring roller sword and cuts the operation, can carry out the membrane better and cut the operation, and the membrane is cut the precision and is higher.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic membrane cutter which characterized in that: the label tape drawing machine comprises a machine cabinet, a releasing shaft for releasing a label tape, a first traction wheel set, two first guide wheels rotating in a back direction synchronously, a second traction wheel set, two second guide wheels rotating in a back direction synchronously, a drawing shaft for drawing the label tape, a cutter plate, a longitudinal driving mechanism, a rotary mould pressing roller and a longitudinal roller cutter;
the releasing shaft, the first traction wheel set and the two first guide wheels are arranged on one side of the cabinet, and the two second guide wheels, the second traction wheel set and the furling shaft are arranged on the other side of the cabinet;
the two first guide wheels are tangent to a first tangent point, the two second guide wheels are tangent to a second tangent point, a connecting line of the second tangent point and the first tangent point is horizontal, and the connecting line is flush with the upper surface of the cutting board;
one end of the label tape is wound on the release shaft, and the other end of the label tape sequentially bypasses the first traction wheel set, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel set and is wound on the furling shaft;
the knife plate is fixed at the upper end of the cabinet, a transverse groove and a longitudinal groove are concavely arranged at the upper end of the knife plate, and the transverse groove and the longitudinal groove are arranged in a cross shape;
the longitudinal driving mechanism is arranged above the cabinet, the output end of the longitudinal driving mechanism is connected with the longitudinal roller cutter, and the longitudinal driving mechanism drives the longitudinal roller cutter to move towards or away from the longitudinal groove;
the mould pressing roller is arranged on one side of the longitudinal driving mechanism, and the mould pressing roller is annularly provided with an annular roller cutter which is tangent to the bottom end of the transverse groove.
2. The automatic film cutting machine of claim 1, wherein: the machine cabinet is characterized by further comprising two groups of guide driving mechanisms, wherein the two groups of guide driving mechanisms are respectively arranged on two sides of the machine cabinet, one side of each guide driving mechanism drives the two first guide wheels to synchronously rotate in a back direction, and the other side of each guide driving mechanism drives the two second guide wheels to synchronously rotate in a back direction.
3. The automatic film cutting machine of claim 2, wherein: the first guide wheel and the second guide wheel are symmetrically arranged on two sides of the cabinet.
4. The automatic film cutting machine of any one of claims 1-3, wherein: the longitudinal driving mechanism is a longitudinal hydraulic cylinder, and a piston rod of the longitudinal hydraulic cylinder is connected with the longitudinal roller cutter.
5. The automatic film cutting machine of claim 4, wherein: the device is characterized by further comprising a release driving mechanism, wherein the release driving mechanism is installed on one side of the cabinet and is a release motor, and the release motor drives the release shaft to rotate.
6. The automatic film cutting machine of claim 5, wherein: the folding mechanism is arranged on the other side of the cabinet and is a folding motor which drives the folding shaft to rotate.
7. The automatic film cutting machine of claim 6, wherein: the mould pressing mechanism is characterized by further comprising a mould pressing driving motor, wherein the mould pressing driving motor is installed on one side of the longitudinal driving mechanism, and the mould pressing driving motor is in transmission connection with the mould pressing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313788.6U CN210361661U (en) | 2019-08-13 | 2019-08-13 | Automatic film cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313788.6U CN210361661U (en) | 2019-08-13 | 2019-08-13 | Automatic film cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210361661U true CN210361661U (en) | 2020-04-21 |
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ID=70250504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921313788.6U Active CN210361661U (en) | 2019-08-13 | 2019-08-13 | Automatic film cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210361661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427564A (en) * | 2020-10-31 | 2021-03-02 | 惠州市奥速运动器材有限公司 | Flywheel outer ring rolling method |
| CN112660871A (en) * | 2020-12-10 | 2021-04-16 | 江苏永盛氟塑新材料有限公司 | Membrane material cutting and coiling mechanism |
-
2019
- 2019-08-13 CN CN201921313788.6U patent/CN210361661U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427564A (en) * | 2020-10-31 | 2021-03-02 | 惠州市奥速运动器材有限公司 | Flywheel outer ring rolling method |
| CN112660871A (en) * | 2020-12-10 | 2021-04-16 | 江苏永盛氟塑新材料有限公司 | Membrane material cutting and coiling mechanism |
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