CN212684060U - Label paper cutting device for printing production - Google Patents
Label paper cutting device for printing production Download PDFInfo
- Publication number
- CN212684060U CN212684060U CN202021029630.9U CN202021029630U CN212684060U CN 212684060 U CN212684060 U CN 212684060U CN 202021029630 U CN202021029630 U CN 202021029630U CN 212684060 U CN212684060 U CN 212684060U
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- Prior art keywords
- cutter
- label paper
- cutting device
- compression roller
- printing production
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000007639 printing Methods 0.000 title claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 34
- 238000007906 compression Methods 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model discloses a printing production is with label paper cutting device, including last cutter and the knife rest of installing down the cutter, it is located same vertical face with cutter down to go up the cutter, be provided with two at least slide bars in relation to cutter symmetry down on the inside bottom face of knife rest, the slide bar is close to bottom one side and rotates through the bearing and install fixed compression roller, slide bar outside sliding connection has the slider, slider one side is rotated through the bearing and is installed movable compression roller. The utility model discloses in, compress tightly the incision position of label paper through activity compression roller and fixed compression roller, prevent to go up the cutter and cut off the in-process to label paper with lower cutter, the condition that the label removed or the slope appears, the efficiency of cutting off of label paper to and notched regularity, surely go out the label of rule.
Description
Technical Field
The utility model relates to a printing production technical field especially relates to printing production is with tag paper cutting device.
Background
The label paper cutting device in the existing printing production technology generally adopts an inclined knife edge to cut the label paper between an upper cutter and a lower cutter, which is similar to a shearing mode of scissors, however, the label paper is easy to move and incline in the label cutting process by adopting the cutting device in the mode, so that the cut label is irregular, and therefore, the label paper cutting device for printing production, which can simultaneously press the label paper in the cutting process, is designed to improve the cutting efficiency and the cut regularity of the label paper.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above problems, a label paper cutting device for printing production is proposed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
printing production is with label paper cutting device, including last cutter and the knife rest of installing cutter down, go up the cutter and lie in same vertical face with cutter down, be provided with two at least slide bars in relation to cutter symmetry down on the inside bottom face of knife rest, the slide bar is close to bottom one side and rotates through the bearing and install fixed compression roller, slide bar outside sliding connection has the slider, slider one side is rotated through the bearing and is installed movable compression roller.
As a further description of the above technical solution:
the movable compression roller is positioned above the fixed compression roller, and a spring is sleeved outside the sliding rod between the movable compression roller and the fixed compression roller.
As a further description of the above technical solution:
at least two of the slide bars on both sides of the lower cutter are symmetrical with respect to the upper cutter.
As a further description of the above technical solution:
the support rods are welded on two sides of the upper cutter, the top of each support rod is connected with a vertical rod, and the bottom of each support rod is connected with a sliding sleeve which is symmetrical relative to the vertical rod.
As a further description of the above technical solution:
the sliding sleeve and the sliding rod are coaxial in the vertical direction, and the inner diameter of the sliding sleeve is larger than that of the sliding rod and smaller than the outer diameter of the sliding block.
As a further description of the above technical solution:
the bottom cutting edge of the upper cutter and the top cutting edge of the lower cutter are both inclined cutting edges which are symmetrical about the center.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, compress tightly the incision position of label paper through activity compression roller and fixed compression roller, prevent to go up the cutter and cut off the in-process to label paper with lower cutter, the condition that the label removed or the slope appears, the efficiency of cutting off of label paper to and notched regularity, surely go out the label of rule.
2. The utility model discloses in, at the in-process that cuts off, the oblique sword of going up cutter and lower cutter both sides cuts in from the label paper both sides simultaneously to two inclined planes along the cutting edge cut off the label paper to the depressed part at cutting edge middle part, when the cutter removes down at last cutter, cut off the label paper gradually, thereby reduce the removal of label paper, further improve the notched regularity of label paper.
Drawings
Fig. 1 shows a schematic diagram of an internal structure provided according to an embodiment of the present invention;
fig. 2 shows a schematic top view provided according to an embodiment of the present invention;
fig. 3 shows a schematic front view at a-a provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a tool holder; 2. an upper cutter; 3. a support bar; 301. a vertical rod; 302. a sliding sleeve; 4. a slide bar; 5. a movable press roller; 501. a slider; 6. a spring; 7. fixing the compression roller; 8. and a lower cutter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a label paper cutting device for printing production comprises an upper cutter 2 and a cutter frame 1 provided with a lower cutter 8, wherein the upper cutter 2 and the lower cutter 8 are positioned on the same vertical surface, at least two sliding rods 4 are symmetrically arranged on the bottom end surface inside the cutter frame 1 relative to the lower cutter 8, one side, close to the bottom, of each sliding rod 4 is rotatably provided with a fixed pressing roller 7 through a bearing, the outer side of each sliding rod 4 is slidably connected with a sliding block 501, one side of each sliding block 501 is rotatably provided with a movable pressing roller 5 through the bearing, the movable pressing roller 5 is driven to move up and down through the up-and-down movement of the sliding block 501 outside the corresponding sliding rod 4, the change of the distance between the movable pressing roller 5 and the fixed pressing roller 7 is realized, in the cutting process, label paper is simultaneously pressed, the cutting efficiency and the cutting regularity of a notch are improved, in addition, the movable pressing roller 5 and, activity compression roller 5 is located the top of fixed compression roller 7, and the slide bar 4 outside between them has cup jointed spring 6, when slider 501 does not have the outside to exert pressure, under the elastic recovery effect of spring 6, make activity compression roller 5 upward movement, keep away from fixed compression roller 7 automatically, the removal of the label paper of further being convenient for, the label paper is located between the activity compression roller 5 and the fixed compression roller 7 of both sides, the incision between the adjacent label on the label paper is located between the adjacent activity compression roller 5 of homonymy, the incision is located same vertical face with last cutter 2 and lower cutter 8, guarantee can cut off the label paper through the incision through last cutter 2 and lower cutter 8.
Specifically, as shown in fig. 2, at least two sliding rods 4 on two sides of the lower cutter 8 are symmetrical with respect to the upper cutter 2, so that the upper cutter 2 can conveniently cut off adjacent labels on the label paper.
Specifically, as shown in fig. 1 and 3, the support rods 3 are welded on two sides of the upper cutter 2, the top of each support rod 3 is connected with a vertical rod 301, the support rods 3 are driven to move up and down by the movement of the vertical rods 301 in the vertical direction, so as to drive the upper cutter 2 to approach the lower cutter 8, and cut off the label paper, wherein the vertical rods 301 can be in transmission connection with an electric device realizing the vertical movement, so as to realize the automatic cut-off of the label paper, and also can manually drive the vertical rods 301 to move vertically, so as to realize the manual cut-off of the label paper, the bottom of each support rod 3 is connected with a sliding sleeve 302 symmetrical to the vertical rods 301, the sliding sleeve 302 is driven to move up and down by the up and down movement of the support rods 3, the sliding sleeve 302 and the sliding rod 4 are coaxial in the vertical direction, and the inner diameter of the sliding sleeve 302 is larger, thereby drive activity compression roller 5 and remove to fixed compression roller 7 department, compress tightly label paper between activity compression roller 5 and fixed compression roller 7, improve the rate of tension of label paper cutting off department, improve and cut off efficiency and incision regularity.
Specifically, as shown in fig. 1, the bottom blade of the upper cutter 2 and the top blade of the lower cutter 8 are both inclined blades symmetrical about the center, and when the label paper is cut by the inclined blades symmetrical about the center, the label paper is simultaneously cut from both sides of the label paper through both sides of the blades, and is cut along the two inclined surfaces of the blades to the recess in the middle of the blades, and when the upper cutter 2 moves toward the lower cutter 8, the label paper is gradually cut, so that the movement of the label paper is reduced, and the cutting regularity of the label paper is improved.
The working principle is as follows: when the label cutting device is used, firstly, label paper passes through a gap between the movable compression roller 5 and the fixed compression roller 7, the notch is positioned under the upper cutter 2, then the vertical rod 301 moving downwards drives the support rod 3 to move downwards, and further drives the upper cutter 2 to move towards the notch of the label paper, meanwhile, the sliding sleeve 302 is sleeved on the outer side of the sliding rod 4 and pushes the sliding block 501 downwards to extrude the spring 6 to move downwards, and further drives the movable compression roller 5 to move towards the fixed compression roller 7, so that the label paper is tightly pressed between the movable compression roller 5 and the fixed compression roller 7, the notch is in a tensioning state, the cutting efficiency and the notch regularity are improved, the vertical rod 301 continues to move downwards, the oblique cutter blades of the upper cutter 2 and the lower cutter 8 gradually cut the label paper from two sides, and the cutting efficiency and the notch regularity are further improved; after the label paper is cut off, the same as the above steps, the ascending through montant 301 makes the upper cutter 2 keep away from the lower cutter 8, until the sliding sleeve 302 breaks away from the sliding rod 4, simultaneously, under the elastic recovery effect of spring 6, through the ascending that drives slider 501, drive movable compression roller 5 and upwards keep away from fixed compression roller 7, thereby relax the compressing tightly to the label paper, the back-and-forth movement of the label paper on knife rest 1 of being convenient for, next incision is advanced under the cutter 8 directly over, carry out next time and cut off.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Printing production is with label paper cutting device, including last cutter (2) and knife rest (1) of installing cutter (8) down, its characterized in that, it is located same vertical face with cutter (8) down to go up cutter (2), be provided with two at least slide bars (4) in relation to cutter (8) symmetry down on the inside bottom face of knife rest (1), slide bar (4) are close to bottom one side and rotate through the bearing and install fixed compression roller (7), slide bar (4) outside sliding connection has slider (501), slider (501) one side is rotated through the bearing and is installed activity compression roller (5).
2. The label paper cutting device for printing production according to claim 1, wherein the movable pressing roller (5) is located above the fixed pressing roller (7), and a spring (6) is sleeved outside the sliding rod (4) between the movable pressing roller and the fixed pressing roller.
3. The label paper cutting device for printing production according to claim 1, wherein at least two of the sliding bars (4) on both sides of the lower cutter (8) are symmetrical with respect to the upper cutter (2).
4. The label paper cutting device for printing production as claimed in claim 1, wherein support rods (3) are welded on two sides of the upper cutter (2), a vertical rod (301) is connected to the top of each support rod (3), and a sliding sleeve (302) symmetrical with respect to the vertical rod (301) is connected to the bottom of each support rod (3).
5. The label paper cutting device for printing production according to claim 4, wherein the sliding sleeve (302) is coaxial with the sliding rod (4) in the vertical direction, and the inner diameter of the sliding sleeve (302) is larger than the inner diameter of the sliding rod (4) and smaller than the outer diameter of the sliding block (501).
6. The label paper cutting device for printing production according to claim 1, wherein the bottom edge of the upper cutter (2) and the top edge of the lower cutter (8) are each a slant edge symmetrical about the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021029630.9U CN212684060U (en) | 2020-06-06 | 2020-06-06 | Label paper cutting device for printing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021029630.9U CN212684060U (en) | 2020-06-06 | 2020-06-06 | Label paper cutting device for printing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212684060U true CN212684060U (en) | 2021-03-12 |
Family
ID=74889794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021029630.9U Expired - Fee Related CN212684060U (en) | 2020-06-06 | 2020-06-06 | Label paper cutting device for printing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212684060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715111A (en) * | 2021-08-31 | 2021-11-30 | 东莞市艾尔玛科技有限公司 | Mould for die cutting of label paper |
-
2020
- 2020-06-06 CN CN202021029630.9U patent/CN212684060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715111A (en) * | 2021-08-31 | 2021-11-30 | 东莞市艾尔玛科技有限公司 | Mould for die cutting of label paper |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |