CN218491076U - Label paper slitting equipment - Google Patents
Label paper slitting equipment Download PDFInfo
- Publication number
- CN218491076U CN218491076U CN202222175347.2U CN202222175347U CN218491076U CN 218491076 U CN218491076 U CN 218491076U CN 202222175347 U CN202222175347 U CN 202222175347U CN 218491076 U CN218491076 U CN 218491076U
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- label paper
- workbench
- negative pressure
- plate
- box
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 39
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000007664 blowing Methods 0.000 claims description 29
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the field of label paper, in particular to label paper slitting equipment, which comprises a workbench, a raw material roller, a sensor, a discharging plate, a box body, an opening adjusting plate, a lifting device b and a negative pressure device; the worktable is provided with a support frame a, a support frame b and a support frame c, the worktable is provided with a traction conveying assembly, and the support frame c is provided with a slitting assembly; the raw material roller is arranged on the support frame a; the sensor is arranged on the support frame b; the discharging plate is arranged at the discharging end of the workbench; the box body is arranged at the bottom of the workbench and the discharge plate; the lifting device b is arranged on the inner wall of the bottom of the box body, and the telescopic end at the top of the lifting device b is provided with a negative pressure adsorption box; the opening adjusting plate is placed on the negative pressure adsorption box, and an adsorption groove is formed in the opening adjusting plate; the negative pressure device is communicated with the negative pressure adsorption box through a hose. The utility model discloses in, adsorb box and adsorption tank through the negative pressure and provide the negative pressure of cutting position department and adsorb, improved the quality and the precision of label paper slitting.
Description
Technical Field
The utility model relates to a label paper field especially relates to a label paper slitting equipment.
Background
In the processing process of the label paper, the label pattern needs to be printed on the printing paper of the base layer paper firstly, then the printing paper of the base layer paper is cut, and the base paper can not be cut, so that the independent label pattern and the rim charge are formed on the printing paper of the base layer paper, and then the rim charge is taken down, and the independent label can be formed on the base layer paper. To meet the requirement, the label paper is usually rolled or cut into strips. Label paper passes through transport structure and carries forward in the current label paper slitting equipment, then cuts through the cutter, and label paper lacks effective fixed, can not necessarily hug closely this cutting plane, probably produces a small amount of deformation influence cutting accuracy and cutting quality in cutting process.
Chinese patent with publication number CN210678836U discloses a cutting device for label paper production, determines the adsorption holes that need to be sealed according to the number of adsorption hole rows covered by the label paper, drives the closing plate to slide to the adsorption holes of the designated row by adjusting the structure to be covered, starts the vacuum pump, thereby the air in the vacuum chamber is pumped out to generate negative pressure adsorption force, the adsorption force is the maximum value all the time because of no air leakage, and the effect of tensioning the label paper is good.
However, the above-mentioned known solutions have the following disadvantages: although negative pressure adsorption tensioning is arranged, the tensioning position is behind the tensioning roller, the limiting position of the label paper is lacked at the cutting position, and the cutting positioning effect of the label paper is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to the problem that exists among the background art, provides a label paper slitting equipment convenient to fix label paper of cutting position department.
The technical scheme of the utility model: a label paper slitting device comprises a workbench, a raw material roller, a sensor, a discharging plate, a box body, an opening adjusting plate, a lifting device b and a negative pressure device;
the bottom of the workbench is provided with a plurality of groups of supporting legs, a supporting frame a, a supporting frame b and a supporting frame c are sequentially arranged on the workbench from left to right, a traction conveying assembly is arranged on the workbench and is positioned between the supporting frame b and the supporting frame c, a slitting assembly is arranged on the supporting frame c, and a cutting groove is formed in the workbench; the raw material roller is rotatably arranged on the support frame a; the sensor is arranged on the support frame b and faces the label paper; the discharging plate is obliquely and downwards arranged at the discharging end of the workbench;
the box body is arranged at the bottoms of the workbench and the discharge plate, the top of the box body is provided with an opening, and the right end of the workbench is vertically provided with a plurality of groups of adsorption holes; the lifting device b is vertically arranged on the inner wall of the bottom of the box body, the telescopic end of the top of the lifting device b is provided with a negative pressure adsorption box, and the top of the negative pressure adsorption box is provided with an opening; the opening adjusting plate is placed on the negative pressure adsorption box, an adsorption groove matched with the width of the label paper is formed in the opening adjusting plate, and the opening adjusting plate is attached to the bottom of the workbench; the negative pressure device is arranged on the outer wall of the box body and is communicated with the negative pressure adsorption box through a hose.
Preferably, the traction conveying assembly comprises a traction roller, a supporting plate and a motor; a strip-shaped groove is longitudinally arranged on the workbench, and the support plate is arranged on the workbench; the two groups of traction rollers are arranged, the two groups of traction rollers are respectively and rotatably arranged on the supporting plate and the groove wall of the strip-shaped groove, and the label paper passes through the two groups of traction rollers and is in contact with the two groups of traction rollers; the motor sets up in the backup pad, and the output shaft of motor and carry over pinch rolls's center pin are connected.
Preferably, the slitting assembly comprises a lifting device a, a sliding plate and a cutter; the lifting device a is vertically arranged on the inner wall of the top of the support frame c, the telescopic end of the bottom of the lifting device a is connected with the sliding plate, and the sliding plate is arranged on the support frame c in a sliding mode along the vertical direction; the cutter is vertically arranged at the bottom of the sliding plate and is positioned right above the cutting groove.
Preferably, the lifting device a is a cylinder, a hydraulic cylinder or an electric telescopic rod.
Preferably, the lifting device b is an air cylinder, a hydraulic cylinder or an electric telescopic rod.
Preferably, the device also comprises an air blowing device and an air blowing box; the air blowing device is arranged on the outer wall of the box body and is communicated with the air blowing box through a hose; the air blowing box is arranged on the inner wall of the box body and is attached to the discharging plate, and a plurality of groups of air blowing holes are formed in the air blowing box and the discharging plate.
Preferably, the negative pressure device is in a stop state in the label paper conveying state.
Compared with the prior art, the utility model discloses following profitable technological effect has: according to the removal length that the sensor detected label paper, reach and set for after the distance, pull conveying component stop work, the slitting subassembly begins work and accomplishes the slitting of label paper, label paper after the cutting slips down from the play flitch, later pull conveying component and continue work, constantly carry out the slitting work of label paper, in slitting subassembly cutting process, the negative pressure device work, adsorb box and adsorption tank through the negative pressure and provide the negative pressure and adsorb, adsorb label paper and paste on the workstation, because adsorption position is in cutting position department, the quality and the precision of label paper slitting have been improved, the opening regulating plate sets up the multiunit in addition, the adsorption tank size on the multiunit opening regulating plate is all inequality, can change different opening regulating plates according to the label paper of different widths, thereby control adsorbs the width, avoid leading to the adsorption affinity insufficient because of adsorbing gas leakage, the validity of label paper cutting location has been guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 and 3 are side sectional views of fig. 1.
Reference numerals: 1. a work table; 2. supporting legs; 3. a support frame a; 4. a raw material roller; 5. a support frame b; 6. a sensor; 7. a traction roller; 8. a support plate; 9. a motor; 10. a support frame c; 11. a lifting device a; 12. a slide plate; 13. a cutter; 14. a discharge plate; 15. an adsorption hole; 16. a box body; 17. a negative pressure adsorption box; 18. an opening adjusting plate; 19. an adsorption tank; 20. a lifting device b; 21. a negative pressure device; 22. an air blowing device; 23. an air blowing box; 24. and blowing holes.
Detailed Description
Example one
As shown in fig. 1-3, the label paper slitting device provided by the present invention comprises a worktable 1, a raw material roller 4, a sensor 6, a discharging plate 14, a box 16, an opening adjusting plate 18, a lifting device b20 and a negative pressure device 21;
the bottom of a workbench 1 is provided with a plurality of groups of supporting legs 2, a supporting frame a3, a supporting frame b5 and a supporting frame c10 are sequentially arranged on the workbench 1 from left to right, a traction conveying assembly is arranged on the workbench 1 and is positioned between the supporting frame b5 and the supporting frame c10, a slitting assembly is arranged on the supporting frame c10, and a cutting groove is formed in the workbench 1; the raw material roller 4 is rotatably arranged on the support frame a 3; the sensor 6 is arranged on the support frame b5, and the sensor 6 faces the label paper; the discharging plate 14 is obliquely and downwards arranged at the discharging end of the workbench 1;
the box body 16 is arranged at the bottom of the workbench 1 and the discharge plate 14, the top of the box body 16 is open, and a plurality of groups of adsorption holes 15 are vertically arranged at the right end of the workbench 1; the lifting device b20 is vertically arranged on the inner wall of the bottom of the box body 16, the lifting device b20 is an air cylinder, a hydraulic cylinder or an electric telescopic rod, the telescopic end of the top of the lifting device b20 is provided with a negative pressure adsorption box 17, and the top of the negative pressure adsorption box 17 is provided with an opening; an opening adjusting plate 18 is placed on the negative pressure adsorption box 17, an adsorption groove 19 matched with the width of the label paper is formed in the opening adjusting plate 18, and the opening adjusting plate 18 is attached to the bottom of the workbench 1; the negative pressure device 21 is arranged on the outer wall of the box body 16, and the negative pressure device 21 is communicated with the negative pressure adsorption box 17 through a hose. In the label paper conveyance state, the negative pressure device 21 is in a stopped state.
In this embodiment, detect the removal length of label paper according to sensor 6, reach and set for the distance after, pull conveying component stop work, the slitting subassembly begins work and accomplishes the slitting of label paper, label paper after the cutting slips down from ejection of compact board 14, later pull conveying component and continue work, constantly carry out the slitting work of label paper, in slitting subassembly cutting process, negative pressure device 21 work, adsorb box 17 and absorption groove 19 through the negative pressure and provide the negative pressure and adsorb, adsorb label paper and paste on workstation 1, again because the adsorption position is in cutting position department, the quality and the precision of label paper slitting have been improved, opening regulating plate 18 sets up the multiunit in addition, absorption groove 19 size on the multiunit opening regulating plate 18 is all inequality, can change different opening regulating plate 18 according to the label paper of different width, thereby control adsorption width, avoid leading to the adsorption affinity not enough because of adsorbing the gas leakage, label paper cutting location's validity has been guaranteed.
Example two
As shown in fig. 1, compared with the first embodiment, the label paper slitting device provided by the present invention has a traction conveying assembly including a traction roller 7, a support plate 8 and a motor 9; a strip-shaped groove is longitudinally arranged on the workbench 1, and the support plate 8 is arranged on the workbench 1; the two groups of traction rollers 7 are arranged, the two groups of traction rollers 7 are respectively and rotatably arranged on the supporting plate 8 and the groove wall of the strip-shaped groove, and the label paper passes through the two groups of traction rollers 7 and is in contact with the two groups of traction rollers 7; the motor 9 is arranged on the supporting plate 8, and an output shaft of the motor 9 is connected with a central shaft of the traction roller 7. The label paper is driven to move forwards by the two groups of traction rollers 7, the structure is simple, and the production and the manufacture are convenient.
EXAMPLE III
As shown in fig. 1, compared with the first embodiment, the label paper slitting device of the present invention includes a lifting device a11, a sliding plate 12 and a cutter 13; the lifting device a11 is vertically arranged on the inner wall of the top of the support frame c10, the lifting device a11 is an air cylinder, a hydraulic cylinder or an electric telescopic rod, the telescopic end of the bottom of the lifting device a11 is connected with the sliding plate 12, and the sliding plate 12 is arranged on the support frame c10 in a sliding mode along the vertical direction; the cutting knife 13 is longitudinally arranged at the bottom of the sliding plate 12, and the cutting knife 13 is positioned right above the cutting groove.
In this embodiment, detect the removal length of label paper according to sensor 6, reach the settlement distance after, pull conveying component stop work, elevating gear a11 promotes slide 12 and moves down, accomplishes the slitting of label paper through cutter 13, and the label paper after the cutting is followed ejection of compact board 14 landing down, later pulls conveying component and continues work, constantly carries out the slitting work of label paper.
Example four
As shown in fig. 1 and fig. 3, compared with the first embodiment, the label paper slitting device of the present invention further includes an air blowing device 22 and an air blowing box 23; the air blowing device 22 is arranged on the outer wall of the box body 16, and the air blowing device 22 is communicated with the air blowing box 23 through a hose; the air blowing box 23 is arranged on the inner wall of the box body 16, the air blowing box 23 is attached to the discharging plate 14, and a plurality of groups of air blowing holes 24 are formed in the air blowing box 23 and the discharging plate 14.
In this embodiment, the operation of the air blowing device 22 enables the cut label paper to smoothly slide down from the discharging plate 14, thereby preventing the label paper from being adsorbed on the discharging plate 14.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The label paper slitting equipment is characterized by comprising a workbench (1), a raw material roller (4), a sensor (6), a discharge plate (14), a box body (16), an opening adjusting plate (18), a lifting device b (20) and a negative pressure device (21);
the bottom of a workbench (1) is provided with a plurality of groups of supporting legs (2), a supporting frame a (3), a supporting frame b (5) and a supporting frame c (10) are sequentially arranged on the workbench (1) from left to right, a traction conveying assembly is arranged on the workbench (1), the traction conveying assembly is positioned between the supporting frame b (5) and the supporting frame c (10), a slitting assembly is arranged on the supporting frame c (10), and a cutting groove is formed in the workbench (1); the raw material roller (4) is rotatably arranged on the support frame a (3); the sensor (6) is arranged on the support frame b (5), and the sensor (6) faces the label paper; the discharging plate (14) is obliquely and downwards arranged at the discharging end of the workbench (1);
the box body (16) is arranged at the bottom of the workbench (1) and the discharge plate (14), the top of the box body (16) is open, and a plurality of groups of adsorption holes (15) are vertically arranged at the right end of the workbench (1); the lifting device b (20) is vertically arranged on the inner wall of the bottom of the box body (16), the telescopic end of the top of the lifting device b (20) is provided with a negative pressure adsorption box (17), and the top of the negative pressure adsorption box (17) is opened; an opening adjusting plate (18) is placed on the negative pressure adsorption box (17), an adsorption groove (19) matched with the width of the label paper is formed in the opening adjusting plate (18), and the opening adjusting plate (18) is attached to the bottom of the workbench (1); the negative pressure device (21) is arranged on the outer wall of the box body (16), and the negative pressure device (21) is communicated with the negative pressure adsorption box (17) through a hose.
2. The label paper slitting apparatus according to claim 1 wherein the drawing conveyor assembly comprises a drawing roller (7), a support plate (8) and a motor (9); a strip-shaped groove is longitudinally formed in the workbench (1), and the support plate (8) is arranged on the workbench (1); the two groups of traction rollers (7) are arranged, the two groups of traction rollers (7) are respectively and rotatably arranged on the supporting plate (8) and the groove wall of the strip-shaped groove, and the label paper passes through the two groups of traction rollers (7) and is in contact with the two groups of traction rollers (7); the motor (9) is arranged on the supporting plate (8), and an output shaft of the motor (9) is connected with a central shaft of the traction roller (7).
3. The label paper slitting device according to claim 1, wherein the slitting assembly comprises a lifting device a (11), a sliding plate (12) and a cutter (13); the lifting device a (11) is vertically arranged on the inner wall of the top of the support frame c (10), the telescopic end of the bottom of the lifting device a (11) is connected with the sliding plate (12), and the sliding plate (12) is arranged on the support frame c (10) in a sliding mode along the vertical direction; the cutter (13) is longitudinally arranged at the bottom of the sliding plate (12), and the cutter (13) is positioned right above the cutting groove.
4. The label paper slitting device according to claim 3, wherein the lifting device a (11) is an air cylinder, a hydraulic cylinder, or an electric telescopic rod.
5. The label paper slitting device according to claim 1, wherein the lifting means b (20) is a pneumatic cylinder, a hydraulic cylinder, or an electric telescopic rod.
6. The label paper slitting device according to claim 1, further comprising an air blowing device (22) and an air blowing box (23); the air blowing device (22) is arranged on the outer wall of the box body (16), and the air blowing device (22) is communicated with the air blowing box (23) through a hose; the air blowing box (23) is arranged on the inner wall of the box body (16), the air blowing box (23) is attached to the discharging plate (14), and a plurality of groups of air blowing holes (24) are formed in the air blowing box (23) and the discharging plate (14).
7. The label paper slitting device according to claim 1, wherein the negative pressure means (21) is in a stopped state in a label paper conveying state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222175347.2U CN218491076U (en) | 2022-08-18 | 2022-08-18 | Label paper slitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222175347.2U CN218491076U (en) | 2022-08-18 | 2022-08-18 | Label paper slitting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218491076U true CN218491076U (en) | 2023-02-17 |
Family
ID=85189163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222175347.2U Expired - Fee Related CN218491076U (en) | 2022-08-18 | 2022-08-18 | Label paper slitting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218491076U (en) |
-
2022
- 2022-08-18 CN CN202222175347.2U patent/CN218491076U/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: 20230217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |