CN210616672U - Automatic cutting machine - Google Patents
Automatic cutting machine Download PDFInfo
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- CN210616672U CN210616672U CN201921309584.5U CN201921309584U CN210616672U CN 210616672 U CN210616672 U CN 210616672U CN 201921309584 U CN201921309584 U CN 201921309584U CN 210616672 U CN210616672 U CN 210616672U
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- cutting
- rotating shaft
- guide wheels
- shaft
- roller knife
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- 238000005520 cutting process Methods 0.000 title claims abstract description 78
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000011218 segmentation Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
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Abstract
The utility model belongs to the technical field of label band segmentation, and discloses an automatic segmentation machine, which comprises a machine cabinet, a label band, a segmentation roller knife, a segmentation motor and a rotating shaft; 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 horizontally arranged, and the height of the connecting line is higher than the height of the bottom end of the slitting roller knife; 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, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel and is wound on the furling shaft; the cutting motor is in transmission connection with a rotating shaft, and at least one cutting roller knife is detachably mounted on the rotating shaft. The label strip passing through the slitting roller knife is in a horizontal displacement state due to the two first guide wheels and the two guide wheels, so that the rotary slitting roller knife is convenient for slitting operation, and the slitting effect of the label strip is better.
Description
Technical Field
The utility model belongs to the technical field of the label area segmentation, concretely relates to automatic cutting machine.
Background
When the conventional cutting machine is used for cutting 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 ensured.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide an automatic cutting machine.
The utility model discloses the technical scheme who adopts does:
an automatic cutting machine comprises a machine cabinet, a label band, a cutting roller knife, a cutting motor and a rotating shaft;
two first guide wheels, a rotatable first traction wheel, a release motor and a release shaft which synchronously rotate in the opposite direction are arranged on one side of the cabinet;
the release motor is in transmission connection with the release shaft;
the other side of the cabinet is provided with two second guide wheels which synchronously rotate back to back, a rotatable second traction wheel, a furling motor and a furling shaft;
the furling motor is in transmission connection with the furling shaft;
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 horizontally arranged, and the height of the connecting line is higher than the height of the bottom end of the slitting roller knife;
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, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel and is wound on the furling shaft;
the cutting motor is arranged above the cabinet and is in transmission connection with the rotating shaft, and a plurality of cutting roller knives are detachably arranged on the rotating shaft;
the distance between two adjacent slitting roller knives is equal;
the mounting assembly comprises a C-shaped clamping plate and a bolt; threaded holes are formed in the side plates on the two sides of the C-shaped clamping plate and matched with the bolts;
the cutting roller knife is of a circular structure, a central hole of the cutting roller knife is a square hole, two installation support plates are arranged on the cutting roller knife, the two installation support plates are symmetrically arranged on two sides of the square hole, and the installation support plates are arranged close to the square hole;
the installation support plate is clamped and fixed on the outer side of the rotating shaft through the C-shaped clamping plate and the bolt.
Furthermore, the rotating shaft comprises a cuboid middle part and a cylinder end part, the cylinder end part is integrally connected with the cuboid middle part, the cross section of the cuboid middle part is a square, and the side length of the square is equal to the distance between the two installation support plates.
Furthermore, scales are arranged along the length direction of the middle part of the cuboid.
Furthermore, a plurality of cutting lines are arranged on the middle part of the cuboid along the length direction of the cuboid.
Furthermore, three four equal splitting lines are arranged in the middle of the cuboid along the length direction of the cuboid.
The utility model has the advantages that:
in a word, when the automatic cutting machine of the utility model is used, the label can continuously extend between the two first guide wheels and be guided by the two first guide wheels to be discharged, and then extend between the two second guide wheels and be guided by the two second guide wheels to be discharged, because the second tangent point and the connecting line of the first tangent point are horizontally arranged, the height of the connecting line is higher than the bottom height of the cutting roller knife, the label band passing through the cutting roller knife is in a horizontal displacement state due to the guiding of the two first guide wheels and the two guide wheels, the rotating cutting roller knife is convenient to cut the label band in the horizontal displacement, and the cutting effect of the label band can be better; in addition, as the plurality of the cutting roller knives are detachably arranged on the rotating shaft, and the proper cutting line can be determined in advance according to the width of the label band, n cutting roller knives can be arranged on the rotating shaft as required, so that the distance between two adjacent cutting roller knives is equal, the cutting line of the n cutting roller knives can evenly cut the label band into n +1 equal parts, and the cutting accuracy can be ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the first mounting plate, the second mounting plate, the third mounting plate, the fourth mounting plate and the fifth mounting plate of the present invention.
Fig. 3 is a schematic structural view of the release motor and the release shaft of the present invention.
Fig. 4 is a schematic structural diagram of the cutting motor and the rotating shaft of the present invention.
Fig. 5 is a schematic structural view of the slitting roller knife of the present invention.
Fig. 6 is an installation schematic diagram of the slitting roller knife of the present invention.
Fig. 7 is a side view of the cutting roller knife of the present invention.
In the figure: 10-a cabinet; 21-a first mounting plate; 22-a second mounting plate; 23-a third mounting plate; 24-a fourth mounting plate; 25-a fifth mounting plate; 31-a release shaft; 32-closing the shaft; 33-a rotational bearing; 34-a release motor; 41-a first guide wheel; 411-the axis of rotation of the first guide wheel; 42-a second guide wheel; 421-the rotating shaft of the second guide wheel; 51-a first traction wheel; 511-a rotating shaft of the first traction wheel; 52-a second traction wheel; 521-a rotating shaft of the second traction wheel; 60-cutting roller knife; 61-square hole; 62-mounting a support plate; 71-a slitting motor; 72-a rotating shaft; 721-middle of cuboid; 722-cylinder end; 723-four equal parts cutting line; an 81-C shaped splint; 82-bolt; 90-label tape.
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 slitter of the present embodiment includes a cabinet 10, a label tape 90, a slitting roller 60, a slitting motor 71, and a rotating shaft 72.
Two first guide wheels 41 which synchronously rotate back to back, a first rotatable traction wheel 51, a release motor 34 and a release shaft 31 are arranged on one side of the cabinet; both ends of the release shaft are arranged on the first mounting plate on the same side through the rotating bearing. Taking the installation of the release shaft as an example, as shown in fig. 2 and 3, two first installation plates 21 are oppositely arranged, two ends of the release shaft 31 are both installed on the first installation plates 21 on the same side by the rotating bearings 33, the left side of the first installation plate is installed with the release motor 34, the release motor is in transmission connection with the release shaft, and when the release motor 34 operates, the release shaft 31 is driven to rotate clockwise to release the label tape 90.
The two ends of the rotating shaft 511 of the first traction wheel and the rotating shafts 411 of the two first guide wheels are both mounted on the second mounting plate 22 on the same side through rotating bearings. The first guide wheel and the first traction wheel can be installed in a manner of referring to the installation manner of the release shaft, and the detailed description is omitted here.
The other side of the cabinet is provided with two second guide wheels 42 which synchronously rotate back to back, a second rotatable traction wheel 52, a furling motor and a furling shaft 32; both ends of the furling shaft are arranged on the third mounting plate 23 on the same side through the rotating bearing, and the mounting mode of the furling shaft can refer to that of the release shaft, which is not described herein again. When the furling motor is operated, the furling shaft 32 is driven to rotate in order to furl the label tape 90.
The two ends of the rotating shaft of the two second guide wheels and the two ends of the rotating shaft of the second traction wheel are both installed on the fourth installation plate 24 on the same side through rotating bearings. The installation manner of the rotating shaft 521 of the second traction wheel and the rotating shafts 421 of the two second guide wheels can refer to the installation manner of the release shaft, and will not be described herein again.
Before the label tape is cut, one end of the label tape 90 is wound on the release shaft 31, and the other end of the label tape sequentially bypasses the first traction wheel 51, passes through the first cut point, passes through the second cut point and bypasses the second traction wheel 52, and is wound on the furling shaft 32; thus, the releasing shaft 31 is driven to rotate to release the label tape 90 when the releasing motor 34 is started, the released label tape is pulled and guided by the first traction wheel 51 to be between the two first guide wheels 41, the two first guide wheels synchronously rotate backwards, the two second guide wheels synchronously rotate backwards, so that the label tape can continuously extend into the space between the two first guide wheels and be guided by the two first guide wheels 41 to be discharged, then extend into the space between the two second guide wheels and be guided by the two second guide wheels 42 to be discharged, as the connecting line of the second cutting point and the first cutting point is horizontally arranged (as shown in figure 1), the height of the connecting line is higher than that of the bottom end of the cutting roller knife 60, the label tape 90 passing through the cutting roller knife is horizontally displaced by the two first guide wheels and the two second guide wheels (the guiding directions of the two first guide wheels and the guiding directions of the two second guide wheels are the same, and the line connecting the second tangent point with the first tangent point coincides), the rotating slitting roller knife is convenient to slit the horizontally displaced label tape, and the rotating slitting roller knife can slit the label tape 90.
And installing a splitting motor above the cabinet, wherein the splitting motor is in transmission connection with the rotating shaft, and at least one splitting roller knife is detachably installed on the rotating shaft. As shown in fig. 2 and 4, the cutting motor 71 is installed at the fifth installation plate 25 at one side. The cutting motor is in transmission connection with a rotating shaft 72, and one end of the rotating shaft, which is far away from the cutting motor, is installed on the fifth installation plate 25 on the other side through a rotating bearing. The fifth mounting plates on both sides are all fixedly mounted on the cabinet 10. When the slitting motor is operated in reverse, the rotating shaft 72 is driven to rotate in reverse. Therefore, the cutting roller knife on the rotating shaft can be driven to rotate reversely, the label band 90 passing through the cutting roller knife can be cut by the reversed cutting roller knife, and the label band 90 passing through the cutting roller knife is in a horizontal displacement state, so that the label band is better in cutting effect.
Since the slitting roller knives 60 are detachably mounted on the rotating shaft 72, appropriate slitting lines can be determined in advance according to the width of the label tape, so that n slitting roller knives can be arranged on the rotating shaft as required, and the slitting lines of the n slitting roller knives can evenly divide the label tape into n +1 equal parts, so that the slitting accuracy can be ensured.
The slitting roller knife 60 may be detachably mounted on the rotating shaft 72 by a mounting assembly including a C-shaped clamp plate 81 and a bolt 82; threaded holes are formed in the side plates on the two sides of the C-shaped clamping plate and matched with the bolts; the bolt can be connected with the C-shaped clamping plate through threads.
The cutting roller knife 60 is of a circular structure, a central hole of the cutting roller knife is a square hole 61, two mounting support plates 62 (shown in fig. 1 and 5) are arranged on the cutting roller knife, the two mounting support plates are symmetrically arranged on two sides of the square hole, and the mounting support plates are arranged close to the square hole; the two installation support plates are arranged along the length direction of the rotating shaft, the slitting roller knife is sleeved on the rotating shaft, corresponding installation points are found, and then the installation support plates are clamped and fixed on the outer side of the rotating shaft through the C-shaped clamping plates and the bolts.
As shown in fig. 6, the rotating shaft 72 includes a rectangular middle portion 722 and a cylindrical end portion 721, the cylindrical end portion is integrally connected with the rectangular middle portion, the cross section of the rectangular middle portion is a square, the side length of the square is equal to the distance between the two mounting plates 62, the side length of the square is slightly smaller than the side length of the square hole, when the slitting roller knife is sleeved on the rectangular middle portion of the rotating shaft, the slitting roller knife can move back and forth along the length direction of the rectangular middle portion, when the mounting point of the slitting roller knife is found, because the side length of the square is equal to the distance between the two mounting plates 62, the two mounting plates can respectively abut against the two sides of the rectangular middle portion and the mounting plates and the rectangular middle portion are in a surface contact state, as shown in fig. 7, the mounting plate of one side abuts against one side of, the side plate of the C-shaped clamping plate 81 is positioned outside the mounting support plate on the same side, and finally the side plate penetrates through the side plate on one side of the C-shaped clamping plate 81 through a bolt 82 in a matching manner and abuts against the mounting support plate on one side; and another bolt 82 is matched with and penetrates through the side plate on the other side of the C-shaped clamping plate 81 and abuts against the mounting support plate on the other side, and the bolts on the two sides can be synchronously rotated to enable the mounting support plate to be mounted and fixed on the rotating shaft.
In this embodiment, it is preferable that the scales are provided along the length direction of the middle portion of the rectangular parallelepiped. It is convenient to read the reading on the scale in order to find the appropriate cut line.
For convenience, one end of the label tape is wound on the release shaft, the other end of the label tape sequentially bypasses the first traction wheel, passes through the first cutting point, passes through the second cutting point, bypasses the second traction wheel, and is wound on the furling shaft, before the automatic cutting machine is started, a proper cutting line can be found, because the label tape passing through the rotating shaft is in a horizontal state, the reading of the first end and the reading of the second end of the label tape corresponding to the scale can be found (along the width direction of the label tape, the two ends of the label tape are respectively the first end and the second end), for example, the distance between the reading of the first end and the reading of the second end is equally divided into four equal parts, three equal-part cutting lines 723 (as shown in fig. 6) can be arranged on the middle part of the cuboid along the length direction of the cuboid, so that the cutting roller knife corresponding to the equal-part cutting lines can be installed on the rotating shaft, and the automatic cutting machine is, the label strip can be automatically slit into four equal parts.
In a word, when the automatic cutting machine of the utility model is used, the label can continuously extend between the two first guide wheels and be guided by the two first guide wheels 41 to be discharged, and then extend between the two second guide wheels and be 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 horizontally arranged (as shown in fig. 1), the height of the connecting line is higher than the bottom height of the cutting roller knife, the label band 90 passing through the cutting roller knife is in a horizontal displacement state due to the guiding of the two first guide wheels and the two guide wheels, the cutting roller knife which is convenient to rotate carries out cutting operation, and the cutting effect of the label band can be better; in addition, because the cutting roller knives are detachably arranged on the rotating shaft, the proper cutting lines can be determined in advance according to the width of the label tape, so that n cutting roller knives can be arranged on the rotating shaft as required, and the label tape can be uniformly cut into n +1 equal parts by the cutting lines of the n cutting roller knives, so that the cutting precision can be ensured.
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 (5)
1. An automatic cutting machine is characterized in that: the label cutting machine comprises a machine cabinet, a label strip, a cutting roller knife, a cutting motor and a rotating shaft;
two first guide wheels, a rotatable first traction wheel, a release motor and a release shaft which synchronously rotate in the opposite direction are arranged on one side of the cabinet;
the release motor is in transmission connection with the release shaft;
the other side of the cabinet is provided with two second guide wheels which synchronously rotate back to back, a rotatable second traction wheel, a furling motor and a furling shaft;
the furling motor is in transmission connection with the furling shaft;
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 horizontally arranged, and the height of the connecting line is higher than the height of the bottom end of the slitting roller knife;
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, passes through the first tangent point, passes through the second tangent point and bypasses the second traction wheel and is wound on the furling shaft;
the cutting motor is arranged above the cabinet and is in transmission connection with the rotating shaft, and a plurality of cutting roller knives are detachably arranged on the rotating shaft;
the distance between two adjacent slitting roller knives is equal;
the mounting assembly comprises a C-shaped clamping plate and a bolt; threaded holes are formed in the side plates on the two sides of the C-shaped clamping plate and matched with the bolts;
the cutting roller knife is of a circular structure, a central hole of the cutting roller knife is a square hole, two installation support plates are arranged on the cutting roller knife, the two installation support plates are symmetrically arranged on two sides of the square hole, and the installation support plates are arranged close to the square hole;
the installation support plate is clamped and fixed on the outer side of the rotating shaft through the C-shaped clamping plate and the bolt.
2. The automatic slitter according to claim 1, wherein: the rotating shaft comprises a cuboid middle part and a cylinder end part, the cylinder end part is integrally connected with the cuboid middle part, the cross section of the cuboid middle part is square, and the side length of the square is equal to the distance between the two installation support plates.
3. The automatic slitter according to claim 2, wherein: scales are arranged along the length direction of the middle part of the cuboid.
4. The automatic slitter according to claim 3, wherein: and a plurality of tangent lines are arranged on the middle part of the cuboid along the length direction of the cuboid.
5. The automatic slitter according to claim 4, wherein: three four equal splitting lines are arranged in the middle of the cuboid along the length direction of the cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309584.5U CN210616672U (en) | 2019-08-13 | 2019-08-13 | Automatic cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309584.5U CN210616672U (en) | 2019-08-13 | 2019-08-13 | Automatic cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210616672U true CN210616672U (en) | 2020-05-26 |
Family
ID=70748311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921309584.5U Expired - Fee Related CN210616672U (en) | 2019-08-13 | 2019-08-13 | Automatic cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210616672U (en) |
-
2019
- 2019-08-13 CN CN201921309584.5U patent/CN210616672U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |