CN214870954U - Pressure sensitive adhesive paper cutting device - Google Patents
Pressure sensitive adhesive paper cutting device Download PDFInfo
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- CN214870954U CN214870954U CN202120051749.4U CN202120051749U CN214870954U CN 214870954 U CN214870954 U CN 214870954U CN 202120051749 U CN202120051749 U CN 202120051749U CN 214870954 U CN214870954 U CN 214870954U
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Abstract
The utility model provides a non-setting adhesive paper cutting device, which comprises a paper cutting cutter disc, and also comprises a top frame, a cross frame, two pressing blocks and a base which are sequentially arranged from top to bottom, wherein the middle of the base is provided with a strip-shaped groove for embedding the paper cutting cutter disc, the two pressing blocks are arranged on the base in a sliding way up and down, the two pressing blocks are symmetrically distributed along the two sides of the strip-shaped groove, the pressing blocks can be pressed on the base, an elastic part which can lift and reset a sliding block is arranged between the base and the pressing blocks, the top frame is fixedly arranged, the cross frame is longitudinally and slidably arranged at the bottom of the top frame, a cutter frame is transversely and slidably arranged on the cross frame, the cutter frame is arranged above the sliding block, the paper cutting cutter disc is rotatably arranged in the cutter groove of the cutter frame, when the paper cutting cutter disc is embedded in the strip-shaped groove, a guide wheel is pressed on the pressing block, the cutter frame is rotatably arranged at the two sides of the cutter groove, the upper end of the pressing block is provided with a transversely extending guide groove, the guide wheel can be arranged in the guide groove in a rolling mode.
Description
Technical Field
The utility model relates to a paper cutting device, in particular to non-setting adhesive paper cutting device.
Background
In the prior art, for example, the utility model with patent number 201420785501.0 discloses a non-setting adhesive paper cutting device, which comprises a mounting frame, a cutting mechanism, a knife slot slideway and a driving device, wherein the cutting mechanism comprises a knife rest, a driving wheel, a driving circular knife and a driven circular knife, the driving wheel, the driving circular knife and the driven circular knife are rotatably mounted on the knife rest, the driving wheel is coaxial with the driving circular knife, the driven circular knife and the driving circular knife are crossed at a knife edge and are mutually clung, a guide groove is arranged on the knife rest, the knife slot slideway is mounted on the mounting frame and passes through the guide groove below the driving wheel to be matched with the driving wheel, the driving device is connected to the knife rest and is used for driving the knife rest to move on the mounting frame, when the driving device of the paper cutting device drives the knife rest to move, the driving wheel rolls on the knife slot slideway to drive the driving circular knife to rotate, the driven circular knife rotates along with the driving circular knife under the action of friction force to perform the paper cutting operation, the mode of rotary hobbing of the two circular cutters is adopted, so that potential safety hazards caused by the fact that the cutters are exposed outside are effectively avoided, and the safety of the whole device is improved.
However, the paper cutting device has the disadvantages that the paper is pressed by the pressing wheel in the cutting process, and the pressing wheel moves along with the cutter frame, so that the paper pressing process is local paper pressing instead of pressing the whole paper tape, and the local paper pressing has the defects that when the paper surface has a crease or a folded part, the pressing wheel is likely to roll the paper askew in the rolling process, so that the cutting line is inclined, the paper strips are scrapped, and the yield is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, to the above-mentioned problem, the utility model provides a non-setting adhesive paper cutting device.
In order to realize the technical problem, the utility model discloses the solution that takes is adhesive sticker paper cutting device, including the paper cutting blade disc, roof-rack, crossbearer, briquetting and the base that still includes top-down set gradually, the centre of base has the bar groove that supplies the embedding of paper cutting blade disc, and the briquetting has two and can slide from top to bottom and set up on the base, and two briquettings are followed the bilateral symmetry in bar groove distributes, and the briquetting can compress tightly on the base, has the elastic component that can make the slider lifting reset between base and the briquetting, and the roof-rack is fixed setting, crossbearer longitudinal sliding installs the bottom at the roof-rack, horizontal slidable mounting has the knife rest on the crossbearer, the knife rest is located the top of slider, the paper cutting blade disc rotates to be installed in the sword inslot of knife rest, works as when the paper cutting blade disc imbeds the bar inslot, the knife rest presses on the briquetting.
The further improvement is that: the tool rest is positioned on two sides of the tool groove and is rotatably provided with guide wheels, the upper end face of the pressing block is provided with a guide groove extending transversely, and the guide wheels can be arranged in the guide groove in a rolling manner.
The further improvement is that: the transverse two end parts of the pressing block and the base are respectively and fixedly provided with a first connecting plate and a second connecting plate, the bottom of the first connecting plate is fixedly provided with a longitudinal rod, and the bottom end of the longitudinal rod is slidably arranged below the second connecting plate in a penetrating mode and is fixedly provided with an end cap.
The further improvement is that: the elastic piece is a return spring, the return spring is wound on the periphery of the longitudinal rod, and the return spring is located between the first connecting plate and the second connecting plate.
The further improvement is that: the bottom fixed mounting of crossbearer has the slide bar of horizontal extension, the top fixed mounting of knife rest has the slider, the slider slides and sets up on the slide bar.
The further improvement is that: and the top frame is fixedly provided with a cylinder for driving the transverse frame to longitudinally slide.
The further improvement is that: the top fixed mounting of crossbearer has vertical guide bar, the top of guide bar slides and wears to locate the top of roof-rack.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses simple structure, convenient to use has the briquetting through longitudinal sliding installation on the base to the mode that pushes down through the knife rest makes the pressfitting between briquetting and the base, thereby can make the briquetting to waiting to cut the scraps of paper and carry out whole along the line of cut both sides and compress tightly spacingly, compares with prior art, and the device can avoid effectively cutting the in-process and cause scraps of paper phenomenon of buckling, thereby makes the line of cut keep rectilinear state, increases substantially the yields.
Drawings
Fig. 1 is a schematic structural view of the non-setting adhesive paper cutting device according to the embodiment of the present invention.
Fig. 2 is a side view of the non-setting adhesive paper cutting device of the embodiment of the present invention.
In the figure: the paper cutting machine comprises an air cylinder 1, a top frame 2, a transverse frame 3, a sliding rod 4, a sliding block 5, a cutter groove 6, a paper cutting cutter 7, a cutter rest 8, a guide wheel 9, a first connecting plate 10, a return spring 11, a second connecting plate 12, a longitudinal rod 13, an end cap 14, a pressing block 15, paper sheets to be cut 16, a base 17 and a guide rod 18.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and specific embodiments.
The first embodiment is as follows:
referring to fig. 1-2, the embodiment of the present invention discloses a non-drying adhesive paper cutting device, which comprises a paper cutting cutter 7, a top frame 2, a cross frame 3, a pressing block 15 and a base 17, which are sequentially arranged from top to bottom, wherein a strip-shaped groove for embedding the paper cutting cutter 7 is arranged in the middle of the base 17, the pressing block 15 is provided with two pressing blocks and can be arranged on the base 17 in a sliding manner up and down, the two pressing blocks 15 are symmetrically distributed along the two sides of the strip-shaped groove, the pressing block 15 can be pressed on the base 17, an elastic member capable of lifting and resetting a sliding block 5 is arranged between the base 17 and the pressing block 15, the top frame 2 is fixedly arranged, the cross frame 3 is longitudinally slidably arranged at the bottom of the top frame 2, a cutter frame 8 is transversely slidably arranged on the cross frame 3, the cutter frame 8 is arranged above the sliding block 5, the paper cutting cutter 7 is rotatably arranged in a cutter groove 6 of the cutter frame 8, when the paper cutting cutter 7 is embedded in the strip-shaped groove, the tool holder 8 presses against the pressure piece 15.
The pressing block 15 is a bar-shaped block, the length of the pressing block 15 is the same as that of the base 17, a paper feeding gap is formed between the pressing block 15 and the base 17, a paper sheet 16 to be cut is pushed into the base 17 through the gap, the cross frame 3 moves downwards so as to drive the whole cutter frame 8 and the paper cutting cutter 7 to move downwards, the paper cutting cutter 7 is driven to rotate by a motor (not shown in the figure), when the paper cutting cutter 7 is embedded into a bar-shaped groove, the cutter frame 8 presses against the pressing block 15, the pressing block 15 is pressed downwards against the base 17 so as to enable the pressing block 15 to integrally press and limit the paper sheet 16 to be cut along two sides of a cutting line, at the moment, the elastic piece is in a compression energy storage state, then the cutter frame 8 is driven to transversely slide through the driving device so as to complete cutting, after the cutting is completed, the cutter frame 8 moves upwards along with the cross frame 3, the pressing block 15 is separated from the base 17 under the resetting resilience effect of the elastic piece, and the cut paper sheet is released, and taking out the paper sheet. Compared with the prior art, the device can avoid effectively causing the phenomenon of scraps of paper buckling at the in-process of cutting to make the line of cut keep the straight line state, increase substantially the yields.
In this embodiment, it is preferable that the tool holder 8 is rotatably provided with guide wheels 9 at both sides of the tool slot 6, the upper end surface of the pressing block 15 is provided with a guide groove extending transversely, and the guide wheels 9 can be arranged in the guide groove in a rolling manner. By providing the guide wheel 9, the sliding friction between the tool holder 8 and the press block 15 can be changed to rolling friction, and the friction force when the tool holder 8 slides in the lateral direction when being pressed down can be reduced.
In this embodiment, the longitudinal sliding installation manner of the pressing block 15 is specifically that the pressing block 15 and the two transverse end portions of the base 17 are respectively and fixedly installed with a first connecting plate 10 and a second connecting plate 12, the bottom of the first connecting plate 10 is fixedly installed with a longitudinal rod 13, and the bottom end of the longitudinal rod 13 is slidably inserted under the second connecting plate 12 and is fixedly installed with an end cap 14. The elastic piece is a return spring 11, the return spring 11 is wound on the periphery of the longitudinal rod 13, and the return spring 11 is located between the first connecting plate 10 and the second connecting plate 12.
Preferably, the bottom fixed mounting of crossbearer 3 has transversely extending's slide bar 4, the top fixed mounting of knife rest 8 has slider 5, slider 5 slides and sets up on slide bar 4, fixed mounting is used for the drive on roof-rack 2 the cylinder 1 that the crossbearer 3 vertically slided, the top fixed mounting of crossbearer 3 has vertical guide bar 18, the top of guide bar 18 slides and wears to locate the top of roof-rack 2.
Modifications and variations of the present invention are within the scope of the claims and are not limited by the disclosure of the embodiments.
Claims (7)
1. Non-setting adhesive paper cutting device, including the paper cutting blade disc, its characterized in that: the paper cutting machine is characterized by further comprising a top frame, a cross frame, a pressing block and a base which are sequentially arranged from top to bottom, wherein the middle of the base is provided with a strip-shaped groove for embedding a paper cutting cutter, the pressing block is provided with two blocks which can slide up and down on the base, the two blocks are symmetrically distributed on two sides of the strip-shaped groove, the pressing block can be pressed on the base, an elastic piece which can enable the sliding block to be lifted and reset is arranged between the base and the pressing block, the top frame is fixedly arranged, the cross frame is longitudinally slidably arranged at the bottom of the top frame, a cutter rest is transversely slidably arranged on the cross frame, the cutter rest is positioned above the sliding block, the paper cutting cutter is rotatably arranged in a cutter groove of the cutter rest, and when the paper cutting cutter is embedded into the strip-shaped groove, the cutter rest is pressed on the pressing block.
2. The sticker cutting device according to claim 1, wherein: the tool rest is positioned on two sides of the tool groove and is rotatably provided with guide wheels, the upper end face of the pressing block is provided with a guide groove extending transversely, and the guide wheels can be arranged in the guide groove in a rolling manner.
3. The sticker cutting device according to claim 1, wherein: the transverse two end parts of the pressing block and the base are respectively and fixedly provided with a first connecting plate and a second connecting plate, the bottom of the first connecting plate is fixedly provided with a longitudinal rod, and the bottom end of the longitudinal rod is slidably arranged below the second connecting plate in a penetrating mode and is fixedly provided with an end cap.
4. The sticker cutting device according to claim 3, wherein: the elastic piece is a return spring, the return spring is wound on the periphery of the longitudinal rod, and the return spring is located between the first connecting plate and the second connecting plate.
5. The sticker cutting device according to claim 1, wherein: the bottom fixed mounting of crossbearer has the slide bar of horizontal extension, the top fixed mounting of knife rest has the slider, the slider slides and sets up on the slide bar.
6. The sticker cutting device according to claim 1, wherein: and the top frame is fixedly provided with a cylinder for driving the transverse frame to longitudinally slide.
7. The sticker cutting device according to claim 1, wherein: the top fixed mounting of crossbearer has vertical guide bar, the top of guide bar slides and wears to locate the top of roof-rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120051749.4U CN214870954U (en) | 2021-01-08 | 2021-01-08 | Pressure sensitive adhesive paper cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120051749.4U CN214870954U (en) | 2021-01-08 | 2021-01-08 | Pressure sensitive adhesive paper cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214870954U true CN214870954U (en) | 2021-11-26 |
Family
ID=78864449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120051749.4U Active CN214870954U (en) | 2021-01-08 | 2021-01-08 | Pressure sensitive adhesive paper cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214870954U (en) |
-
2021
- 2021-01-08 CN CN202120051749.4U patent/CN214870954U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230718 Address after: No. 2, Xizhou Road, Tuolian Street, Jinping District, Shantou City, Guangdong Province, 515000 Patentee after: Shantou Jinjia Composite Material Co.,Ltd. Address before: 362000 No. 707, Shunfeng Industrial Park, No. 12, Yongsheng Road, Hutou village, Cizao Town, Jinjiang City, Quanzhou City, Fujian Province Patentee before: Quanzhou Zhonglong Information Technology Service Co.,Ltd. |
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| TR01 | Transfer of patent right |