CN219522354U - Numerical control die cutting device for special-shaped book covers - Google Patents
Numerical control die cutting device for special-shaped book covers Download PDFInfo
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- CN219522354U CN219522354U CN202320594169.9U CN202320594169U CN219522354U CN 219522354 U CN219522354 U CN 219522354U CN 202320594169 U CN202320594169 U CN 202320594169U CN 219522354 U CN219522354 U CN 219522354U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the technical field of die cutting, and relates to a numerical control die cutting device for special-shaped book covers. The utility model comprises a cover die-cutting table, wherein a conveying chain belt is fixedly arranged on the cover die-cutting table, guide posts are fixedly connected to four corners of the upper surface of the cover die-cutting table, an upper die base is movably sleeved outside the four guide posts, a hydraulic cylinder is fixedly connected to the upper side of the upper die base, a numerical control panel is fixedly connected to the cover die-cutting table, a mounting frame is fixedly connected to the hydraulic cylinder, a plurality of pin holes are formed in the mounting frame, die-cutting knives are fixedly connected to the side walls of the lower side of the upper die base, pressing mechanisms are fixedly connected to the side walls of the left side and the right side of the upper die base, and supporting mechanisms are fixedly connected to the side walls of the left side and the right side of the cover die-cutting table. The utility model can limit the paperboard, thereby preventing paper deformation caused by die cutting of the numerical control die cutting device and effectively improving the die cutting quality of the numerical control die cutting device.
Description
Technical Field
The utility model belongs to the technical field of die cutting, and relates to a numerical control die cutting device for special-shaped book covers.
Background
The special-shaped book covers are subjected to die cutting treatment on raw materials in the production and processing process, so that the raw materials are cut into required shapes, and the numerical control die cutting device is high-automation equipment and is controlled through a numerical control panel.
When the traditional numerical control die cutting device is used for die cutting of the paperboard, the die cutting knife is easy to cause larger deformation of the pressed part of the paperboard when in contact with the paperboard, so that the die cutting precision of the numerical control die cutting device is easy to be reduced, and the die cutting quality of the numerical control die cutting device is reduced.
Disclosure of Invention
The utility model aims to solve the problems and provides a numerical control die cutting device for special-shaped book covers.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the numerical control die cutting device for the special-shaped book covers comprises a cover die cutting table, wherein conveying chain belts are fixedly arranged on the cover die cutting table, guide posts are fixedly connected to four corners of the upper surface of the cover die cutting table, an upper die holder is movably sleeved outside the four guide posts, a hydraulic cylinder is fixedly connected to the upper side of the upper die holder, a numerical control panel is fixedly connected to the cover die cutting table, a mounting frame is fixedly connected to the hydraulic cylinder, a plurality of pin holes are formed in the mounting frame, die cutters are fixedly connected to the side walls of the lower side of the upper die holder, pressing mechanisms are fixedly connected to the side walls of the left side and the right side of the upper die holder, and supporting mechanisms are fixedly connected to the side walls of the left side and the right side of the cover die cutting table;
the pressing mechanism comprises an L-shaped screw fixedly connected to the vertical side wall of the upper die holder, an internal thread cylinder is sleeved on the vertical rod wall of the L-shaped screw in a threaded mode, a rotating cylinder is sleeved outside the internal thread cylinder, the inner wall of the rotating cylinder is connected with the outer wall of the internal thread cylinder in a rotating mode through a bearing, a sliding cylinder is sleeved on the rotating cylinder, the inner wall of the sliding cylinder is connected with the outer wall of the rotating cylinder in a sliding mode, a spring is fixedly connected between the bottom of the sliding cylinder and the bottom of the rotating cylinder, a U-shaped plate is fixedly connected to the lower end of the sliding cylinder, a fixed shaft is fixedly connected in the U-shaped plate, and a pressing roller is sleeved outside the fixed shaft in a movable mode.
In the numerical control die cutting device for the special-shaped book covers, the supporting mechanism comprises a mounting plate fixedly connected to the vertical side wall of the cover die cutting table, the vertical side wall of the mounting plate is rotationally connected with a rotating shaft, a supporting wheel is fixedly sleeved outside the rotating shaft, and the supporting wheel is tightly attached to the conveying chain belt.
In the numerical control die cutting device for the special-shaped book covers, the two guide rods are symmetrically and fixedly connected to the side wall of the lower side of the upper die base, the guide plate is fixedly connected to the outer wall of the sliding cylinder, the guide plate is provided with the guide holes, and the guide rods penetrate through the guide plate through the guide holes.
In the numerical control die cutting device for the special-shaped book covers, two push rods are symmetrically and fixedly connected to the vertical outer wall of the internal thread cylinder, and anti-skid sleeves are fixedly sleeved on the rod walls of the two push rods.
In the numerical control die cutting device for the special-shaped book covers, a plurality of studs are fixedly connected to the side wall of the upper side of the die cutter, a plurality of through holes are formed in the upper die base, the studs penetrate through the upper die base through the through holes, and locking nuts are sleeved on the external threads of the studs.
In the numerical control die cutting device for the special-shaped book covers, the reinforcing ribs are fixedly connected between the rod wall of the L-shaped screw rod and the vertical side wall of the upper die holder.
In the numerical control die cutting device for the special-shaped book covers, a protecting sleeve is fixedly sleeved outside the material pressing roller, and the protecting sleeve is made of silica gel.
In the numerical control die cutting device for the special-shaped book covers, the lower ends of the two guide rods are fixedly connected with the anti-falling plates, and the diameters of the anti-falling plates are larger than the diameters of the guide holes.
In the numerical control die cutting device for the special-shaped book covers, the side wall of the lower side of the upper die holder is fixedly connected with a positioning plate, and the die cutting knife is provided with a positioning groove corresponding to the positioning plate.
In the numerical control die cutting device for the special-shaped book covers, the four corners of the lower surface of the cover die cutting table are fixedly connected with the posts.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, through the cover die cutting table, the conveying chain belt, the guide post, the upper die holder, the hydraulic cylinder, the mounting frame, the pin hole, the die cutter, the L-shaped screw rod, the internal thread cylinder, the rotating cylinder, the sliding cylinder, the spring, the U-shaped plate, the fixed shaft and the pressing roller, when the die cutting device is used, the paper board is conveyed through the conveying chain belt, the paper board is conveyed to the lower part of the die cutter through the conveying chain belt, the hydraulic cylinder is controlled to operate through the numerical control panel, the output end of the hydraulic cylinder drives the upper die holder to move, the upper die holder drives the die cutter to move downwards, the upper die holder drives the L-shaped screw rod to move downwards, the L-shaped screw rod drives the internal thread cylinder to move downwards, the internal thread cylinder drives the rotating cylinder to move downwards, the sliding cylinder drives the U-shaped plate to move downwards, the U-shaped plate drives the pressing roller to move downwards, the pressing roller can limit the paper board, so that the paper is prevented from deforming when the numerical control die cutting device is used, the die cutting quality of the numerical control die cutting device is effectively improved, the pressing force of the pressing roller can be adjusted through the mutual matching of the internal thread cylinder and the L-shaped screw rod.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic structural view of the pressing mechanism in fig. 1.
Fig. 3 is a schematic structural view of the support mechanism of fig. 1.
Fig. 4 is a schematic structural view of the portion a in fig. 1.
In the figure: 1. a cover die cutting table; 2. conveying chain belts; 3. a guide post; 4. an upper die holder; 5. a hydraulic cylinder; 6. a mounting frame; 7. a pin hole; 8. a die cutter; 9. an L-shaped screw; 10. an internal thread cylinder; 11. a rotating cylinder; 12. a sliding cylinder; 13. a spring; 14. a U-shaped plate; 15. a fixed shaft; 16. a material pressing roller; 17. a mounting plate; 18. a rotating shaft; 19. a support wheel; 20. a guide rod; 21. a guide plate; 22. a guide hole; 23. a push rod; 24. an anti-skid sleeve; 25. a stud; 26. a lock nut; 27. reinforcing ribs; 28. a protective sleeve; 29. an anti-drop plate; 30. a positioning plate; 31. a positioning groove; 32. and (5) a foot post.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a numerical control die cutting device for special-shaped book covers comprises a cover die cutting table 1, wherein a conveying chain belt 2 is fixedly installed on the cover die cutting table 1, guide columns 3 are fixedly connected to four corners of the upper surface of the cover die cutting table 1, an upper die holder 4 is movably sleeved outside the four guide columns 3, a hydraulic cylinder 5 is fixedly connected to the upper side of the upper die holder 4, a numerical control panel is fixedly connected to the cover die cutting table 1, a mounting frame 6 is fixedly connected to the hydraulic cylinder 5, a plurality of pin holes 7 are formed in the mounting frame 6, die cutting knives 8 are fixedly connected to the side walls of the lower side of the upper die holder 4, pressing mechanisms are fixedly connected to the side walls of the left side and the right side of the upper die cutting table 4, and supporting mechanisms are fixedly connected to the side walls of the left side and the right side of the cover die cutting table 1;
the pressing mechanism comprises an L-shaped screw 9 fixedly connected to the vertical side wall of an upper die holder 4, an internal thread cylinder 10 is sleeved on the vertical rod wall of the L-shaped screw 9 in a threaded manner, a rotating cylinder 11 is sleeved outside the internal thread cylinder 10, the inner wall of the rotating cylinder 11 is rotationally connected with the outer wall of the internal thread cylinder 10 through a bearing, a sliding cylinder 12 is sleeved on the rotating cylinder 11, the inner wall of the sliding cylinder 12 is slidably connected with the outer wall of the rotating cylinder 11, a spring 13 is fixedly connected between the bottom of the sliding cylinder 12 and the bottom of the rotating cylinder 11, a U-shaped plate 14 is fixedly connected to the lower end of the sliding cylinder 12, a fixed shaft 15 is fixedly connected in the U-shaped plate 14, and a pressing roller 16 is movably sleeved outside the fixed shaft 15.
The supporting mechanism comprises a mounting plate 17 fixedly connected to the vertical side wall of the cover die cutting table 1, a rotating shaft 18 is rotatably connected to the vertical side wall of the mounting plate 17, a supporting wheel 19 is fixedly sleeved outside the rotating shaft 18, and the supporting wheel 19 is tightly attached to the conveying chain belt 2.
In the above embodiment, the supporting wheels 19 are provided to be able to support the conveyor belt 2, improving the stability of the operation of the conveyor belt 2.
The side wall symmetry fixedly connected with two guide bars 20 of upper die base 4 downside, the outer wall fixedly connected with deflector 21 of slide cylinder 12, offered guiding hole 22 on the deflector 21, the guide bar 20 runs through deflector 21 through guiding hole 22.
In the above embodiment, the slide cylinder 12 can be guided by the guide rod 20 and the guide plate 21 being engaged with each other, and the stability of the movement of the slide cylinder 12 is improved.
Two push rods 23 are symmetrically and fixedly connected to the vertical outer wall of the internal thread cylinder 10, and anti-skid sleeves 24 are fixedly sleeved on the rod walls of the two push rods 23.
In the present embodiment, the push rod 23 is provided to improve the convenience of rotation of the internal thread cylinder 10.
The side wall of die-cutting rule 8 upside fixedly connected with a plurality of double-screw bolts 25, set up a plurality of through-holes on the upper die base 4, the double-screw bolt 25 passes through upper die base 4 through the through-hole, the double-screw bolt 25 external screw thread cover is equipped with lock nut 26.
In the above embodiment, the stud 25 and the lock nut 26 are engaged with each other, so that the convenience of the attachment/detachment and replacement of the die-cutting blade 8 can be improved.
A reinforcing rib 27 is fixedly connected between the rod wall of the L-shaped screw rod 9 and the vertical side wall of the upper die holder 4.
In this embodiment, the reinforcing rib 27 can strengthen the connection between the L-shaped screw 9 and the upper die holder 4, so that the stability of fixing the L-shaped screw 9 is effectively improved.
The material roller 16 external fixation cover is equipped with the lag 28, the material of lag 28 is silica gel, and the lag 28 of setting can avoid the material roller 16 to cause the damage to the cardboard.
The lower ends of the two guide rods 20 are fixedly connected with anti-falling plates 29, the diameters of the anti-falling plates 29 are larger than those of the guide holes 22, and the arranged anti-falling plates 29 can prevent the guide rods 20 from falling away from the guide plates 21.
The side wall of the lower side of the upper die holder 4 is fixedly connected with a positioning plate 30, and the die cutter 8 is provided with a positioning groove 31 corresponding to the positioning plate 30.
In the above embodiment, by the positioning plate 30 and the positioning groove 31 being fitted with each other, the accuracy of the connection of the die cutter 8 and the upper die holder 4 can be improved.
The four corners of the lower surface of the cover die-cutting table 1 are fixedly connected with the legs 32, and the set legs 32 can improve the convenience of fixing the cover die-cutting table 1.
The working principle of the utility model is as follows:
when the die cutting machine is used, the paper board is conveyed through the conveying chain belt 2, the conveying chain belt 2 conveys the paper board to the lower side of the die cutting knife 8, the hydraulic cylinder 5 is controlled to operate through the numerical control panel, the output end of the hydraulic cylinder 5 drives the upper die holder 4 to move, the upper die holder 4 drives the die cutting knife 8 to move downwards, the upper die holder 4 drives the L-shaped screw 9 to move downwards, the L-shaped screw 9 drives the internal thread cylinder 10 to move downwards, the internal thread cylinder 10 drives the rotating cylinder 11 to move downwards, the rotating cylinder 11 drives the sliding cylinder 12 to move downwards, the sliding cylinder 12 drives the U-shaped plate 14 to move downwards, the U-shaped plate 14 drives the pressing roller 16 to move downwards, the pressing roller 16 can limit the paper board, thereby paper deformation can be prevented when the numerical control die cutting device dies, die cutting quality of the numerical control die cutting device is effectively improved, the pressing force of the pressing roller 16 can be adjusted through the mutual cooperation of the internal thread cylinder 10 and the L-shaped screw 9, and the pressing effect of the pressing roller 16 can be improved through the set spring 13.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although 1, cover die cutting station is used more herein; 2. conveying chain belts; 3. a guide post; 4. an upper die holder; 5. a hydraulic cylinder; 6. a mounting frame; 7. a pin hole; 8. a die cutter; 9. an L-shaped screw; 10. an internal thread cylinder; 11. a rotating cylinder; 12. a sliding cylinder; 13. a spring; 14. a U-shaped plate; 15. a fixed shaft; 16. a material pressing roller; 17. a mounting plate; 18. a rotating shaft; 19. a support wheel; 20. a guide rod; 21. a guide plate; 22. a guide hole; 23. a push rod; 24. an anti-skid sleeve; 25. a stud; 26. a lock nut; 27. reinforcing ribs; 28. a protective sleeve; 29. an anti-drop plate; 30. a positioning plate; 31. a positioning groove; 32. stilts, etc., but does not exclude the possibility of using other terms. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides a special-shaped book cover numerical control die cutting device, its characterized in that includes cover die cutting platform (1), fixedly mounted has conveyer belt (2) on cover die cutting platform (1), the four corners department of cover die cutting platform (1) upper surface all fixedly connected with guide pillar (3), four outside movable sleeve of guide pillar (3) is equipped with upper die base (4), the upside fixedly connected with pneumatic cylinder (5) of upper die base (4), fixedly connected with numerical control panel on cover die cutting platform (1), fixedly connected with mounting bracket (6) on pneumatic cylinder (5), a plurality of pinhole (7) have been seted up on mounting bracket (6), lateral wall fixedly connected with die cutter (8) of upper die base (4) downside, lateral wall all fixedly connected with swager structure of upper die base (4) both sides, lateral wall all fixedly connected with supporting mechanism of cover die cutting platform (1) both sides;
the pressing mechanism comprises an L-shaped screw rod (9) fixedly connected to the vertical side wall of an upper die holder (4), an inner thread cylinder (10) is arranged on a vertical rod wall thread sleeve of the L-shaped screw rod (9), a rotating cylinder (11) is sleeved outside the inner thread cylinder (10), the inner wall of the rotating cylinder (11) is rotationally connected with the outer wall of the inner thread cylinder (10) through a bearing, a sliding cylinder (12) is sleeved on the inner wall of the rotating cylinder (11), the inner wall of the sliding cylinder (12) is in sliding connection with the outer wall of the rotating cylinder (11), a spring (13) is fixedly connected between the bottom of the sliding cylinder (12) and the bottom of the rotating cylinder (11), a U-shaped plate (14) is fixedly connected to the lower end of the sliding cylinder (12), a fixed shaft (15) is fixedly connected in the U-shaped plate (14), and a pressing roller (16) is sleeved outside the fixed shaft (15).
2. The numerical control die cutting device for the special-shaped book covers according to claim 1, wherein the supporting mechanism comprises a mounting plate (17) fixedly connected to the vertical side wall of the cover die cutting table (1), a rotating shaft (18) is rotatably connected to the vertical side wall of the mounting plate (17), a supporting wheel (19) is fixedly sleeved outside the rotating shaft (18), and the supporting wheel (19) is tightly attached to the conveying chain belt (2).
3. The numerical control die cutting device for the special-shaped book covers according to claim 2, wherein two guide rods (20) are symmetrically and fixedly connected to the side wall of the lower side of the upper die holder (4), a guide plate (21) is fixedly connected to the outer wall of the sliding cylinder (12), a guide hole (22) is formed in the guide plate (21), and the guide rods (20) penetrate through the guide plate (21) through the guide hole (22).
4. The numerical control die cutting device for the special-shaped book covers according to claim 3, wherein two push rods (23) are symmetrically and fixedly connected to the vertical outer wall of the internal thread cylinder (10), and anti-slip sleeves (24) are fixedly sleeved on the rod walls of the two push rods (23).
5. The numerical control die cutting device for the special-shaped book covers according to claim 4, wherein a plurality of studs (25) are fixedly connected to the side wall of the upper side of the die cutting rule (8), a plurality of through holes are formed in the upper die base (4), the studs (25) penetrate through the upper die base (4) through the through holes, and locking nuts (26) are sleeved on the external threads of the studs (25).
6. The numerical control die cutting device for the special-shaped book covers according to claim 5, wherein a reinforcing rib (27) is fixedly connected between the rod wall of the L-shaped screw rod (9) and the vertical side wall of the upper die holder (4).
7. The numerical control die cutting device for the special-shaped book covers according to claim 6, wherein a protecting sleeve (28) is sleeved outside the material pressing roller (16), and the protecting sleeve (28) is made of silica gel.
8. The numerical control die cutting device for the special-shaped book covers according to claim 7, wherein the lower ends of the two guide rods (20) are fixedly connected with anti-falling plates (29), and the diameters of the anti-falling plates (29) are larger than the diameters of the guide holes (22).
9. The numerical control die cutting device for the special-shaped book covers according to claim 8, wherein a positioning plate (30) is fixedly connected to the side wall of the lower side of the upper die holder (4), and a positioning groove (31) corresponding to the positioning plate (30) is formed in the die cutting rule (8).
10. The numerical control die cutting device for the special-shaped book covers according to claim 9, wherein the four corners of the lower surface of the cover die cutting table (1) are fixedly connected with studs (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320594169.9U CN219522354U (en) | 2023-03-17 | 2023-03-17 | Numerical control die cutting device for special-shaped book covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320594169.9U CN219522354U (en) | 2023-03-17 | 2023-03-17 | Numerical control die cutting device for special-shaped book covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219522354U true CN219522354U (en) | 2023-08-15 |
Family
ID=87644432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320594169.9U Active CN219522354U (en) | 2023-03-17 | 2023-03-17 | Numerical control die cutting device for special-shaped book covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219522354U (en) |
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2023
- 2023-03-17 CN CN202320594169.9U patent/CN219522354U/en active Active
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