CN217992760U

CN217992760U - Cutter mechanism with adjustable it is whole

Info

Publication number: CN217992760U
Application number: CN202222512221.XU
Authority: CN
Inventors: 杨超杰; 吴挺; 吴飞
Original assignee: Zhejiang Chuan Day Machinery Co ltd
Current assignee: Zhejiang Chuan Day Machinery Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-09
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses an integrally adjustable cutter mechanism relating to the field of die cutting production, which comprises a cutter main body part and a movable underframe, wherein the cutter main body part consists of a slice feeding transition plate, an upper cutter seat, a lower cutter seat, a power main shaft, an upper cutter seat pressure copper bar and a speed reduction motor; this novel equipment that can directly adjust incision and material assigned position, the material can not peel off the phenomenon because of passing around the roller production, cuts the mechanism and can the exclusive use, and many cross cutting or printing machine can share a guillootine, improve equipment utilization, are fit for extensively using widely.

Description

Cutter mechanism with adjustable it is whole

Technical Field

The utility model relates to a cross cutting production technical field, in particular to cutter mechanism with adjustable it is whole.

Background

In the die cutting production, a cutter mechanism is necessary for facilitating the die cutting.

The prior cutter mechanism has the following defects: 1. because the position of the cutter is fixed, the cutter needs to be adjusted by winding a roller when cutting is carried out at a designated position, and a product with thicker thickness can be peeled off when the cutting position is adjusted, so that the product is wrinkled or the surface of the product is corrugated; 2. the cutter is fixed with equipment, and a cutter can only adapt to equipment, and cutter availability factor is not high. Accordingly, one skilled in the art has provided an integrally adjustable cutter mechanism to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides cutter mechanism with adjustable it is whole to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

cutter mechanism with adjustable it is whole, including cutter main part and portable chassis, the cutter main part is by the excessive board of section feeding, go up blade holder, lower blade holder, power main shaft, go up blade holder pressure copper bar and gear motor and constitute, gear motor is installed through the cam motor cabinet in cutter main part top one side department, gear motor's power take off end is connected with the spindle motor sprocket, power main shaft one end periphery is provided with the spindle sprocket, carry out the transmission through the roller chain between spindle sprocket and the spindle motor sprocket and be connected, power main shaft bottom is connected with the connecting rod through the connecting rod cam, the connecting rod outside is connected with upper knife and connecting rod connecting seat through copper sheathing and connecting rod connecting axle, upper knife and connecting rod connecting seat bottom are through bolt and upper blade holder fastening connection, cutter main part one end is close to spindle motor sprocket and spindle sprocket outside department are provided with the spindle motor housing.

As a further aspect of the present invention: the automatic paper pressing device is characterized in that both ends of the bottom of the upper cutter holder are connected with a paper pressing plate for slicing through paper pressing springs for slicing, paper pressing sponge for slicing is fixed at the bottom of the paper pressing plate for slicing through glue, and a paper feeding transition plate for slicing is arranged at the bottom of the paper pressing sponge for slicing in a gluing mode.

As a further aspect of the present invention: the cutter comprises a cutter body, a cutter seat, an upper cutter holder and a lower cutter holder, wherein the cutter body is provided with a proximity switch seat, the upper cutter holder is provided with a displacement switch seat through a screw, and the displacement switch seat is positioned at the lower end of the proximity switch seat.

As a further aspect of the present invention: the cutting knife is characterized in that bearings are arranged at the positions, close to the top, of the two ends of the cutting knife main body portion, the power main shaft is located in the bearings, main shaft bearing sealing covers are mounted at the positions, corresponding to the bearings, of the two ends of the cutting knife main body portion through screws, and slicing signal rings are arranged on the periphery of one end of the power main shaft.

As the utility model discloses further scheme again: the movable underframe is composed of an underframe, a gear connecting shaft, a movable plate, a wallboard connecting shaft and an adjusting seat block, and a guide rail left wallboard and a guide rail right wallboard are arranged at two ends of the movable underframe respectively.

As the utility model discloses further scheme again: the wallboard connecting axle is located to guide rail left side wallboard inner wall one end, the peripheral cover of gear connecting axle is equipped with the output pinion, be provided with the wallboard connecting axle between left wallboard of guide rail and the right wallboard of guide rail, wallboard connecting axle outside cover is equipped with the removal rack, it is fixed to remove the rack top through bolt and movable plate bottom connection, the perforating hole has been seted up to removal rack one end, the wallboard connecting axle outside is located to the perforating hole cover, movable plate bottom one end is installed through the bolt and is removed the guide rail strip.

As a further aspect of the present invention: the movable base frame is characterized in that an adjusting base block is arranged at one side of the top end of the movable base frame, an adjusting stud is installed at one side of the adjusting base block through a threaded hole, one end of the adjusting stud is located at one side of the movable plate, and an angle adjusting handle is arranged on the periphery of the other end of the adjusting stud.

As a further aspect of the present invention: the movable wheel mounting panel is all welded near the corner in portable chassis bottom, movable wheel mounting panel bottom one end is provided with the double-screw bolt, the peripheral cover of double-screw bolt is equipped with the footing, the movable wheel is installed through the bolt to the other end of movable wheel mounting panel bottom.

As a further aspect of the present invention: and a connecting rod cam sealing cover is arranged at one end of the connecting rod cam through a screw.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the speed reduction motor conveniently drives the main shaft motor chain wheel to rotate when in work, thereby driving the roller chain and the main shaft chain wheel to rotate, enabling the power main shaft to rotate, when the power main shaft rotates, the power main shaft drives the slicing and pressing plate to press down through the connecting rod cam, the connecting rod, the copper bush, the connecting rod connecting shaft, the upper knife and the connecting rod connecting seat, thereby realizing the driving of the slicing and pressing plate to move horizontally regularly, in the process of each section of movement, the lower knife holder and the upper knife holder are matched to facilitate the die cutting, personnel can conveniently drive the adjusting stud to rotate through rotating the angle adjusting handle, thereby conveniently driving the moving plate to move horizontally, the guide effect of the output pinion on the moving rack is utilized, the stability of the moving plate during the horizontal movement can be effectively improved, and the mechanism has a light cutter power transmission structure, adopt gear motor to combine sprocket mechanism, traditional big pulley structure has been cancelled, gear motor position is close to the power main shaft, power transmission efficiency is higher, the whole mechanism is more small and exquisite, it is more convenient to operate, possess rack and pinion guiding mechanism, adopt gear drive ratio structure cooperation to remove the rack, the cutter is whole to be more accurate on the guide rail, it is light, the cutter can not produce reverse effort because of the cutter vibrations when cutting and lead to cutter mechanism to produce the displacement at the during operation, still possess follow-up nipper and construct, adopt the cooperation of the cutter nipper mechanism of installation on the blade holder to cut into slices the pressure paper spring, realize that nipper constructs and follows the cutter and move together, guarantee that the material is steadily fixed when cutting, avoid being scraped the precision that arouses by the cutter side when the material is cut and reduce or be bad.

Drawings

Fig. 1 is the overall structure schematic diagram of the overall adjustable cutter mechanism of the present invention.

Fig. 2 is a schematic structural view of the cutter main body of the overall adjustable cutter mechanism of the present invention.

Fig. 3 is a schematic view of the front view structure of the movable chassis of the overall adjustable cutter mechanism of the present invention.

FIG. 4 is the side view structure schematic diagram of the movable chassis of the overall adjustable cutter mechanism

In the figure: 1. a slice feed transition plate; 2. a displacement switch base; 3. a proximity switch base; 4. a main shaft bearing seal cover; 5. slicing a signal ring; 6. a bearing; 7. a power spindle; 8. a link cam; 9. a connecting rod; 10. a copper sleeve; 11. the connecting rod is connected with the shaft; 12. the upper knife and the connecting rod connecting seat; 13. a connecting rod cam sealing cover; 14. a reduction motor; 15. a cam motor base; 16. a spindle motor sprocket; 17. a spindle motor housing; 18. a roller chain; 19. a main shaft sprocket; 20. an upper tool apron; 21. slicing the paper spring; 22. cutting a paper pressing plate; 23. cutting paper pressing sponge; 24. a lower tool apron; 27. pressing the copper strip on the upper tool apron; 28. a guide rail left wall panel; 29. a movable guide rail bar; 30. moving the rack; 31. an output pinion; 32. moving the plate; 33. a wallboard connecting shaft; 34. a gear connecting shaft; 35. a chassis; 36. a guide rail right wall panel; 37. an angle adjustment handle; 38. adjusting the seat block; 39. a footing; 40. a stud; 41. a movable wheel mounting plate; 42. a movable wheel; 43. a cutter body portion; 44. a movable chassis.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the embodiment of the present invention, the cutter mechanism with adjustable whole body, including cutter main body 43 and movable bottom frame 44, cutter main body 43 is by excessive board 1 of section feeding, go up blade holder 20, lower blade holder 24, power spindle 7, go up blade holder pressure copper bar 27 and gear motor 14 and constitute, gear motor 14 is installed through cam motor seat 15 in cutter main body 43 top one side department, gear motor 14's power take off end is connected with spindle motor sprocket 16, power spindle 7 one end periphery is provided with spindle sprocket 19, be connected through roller chain 18 transmission between spindle sprocket 19 and the spindle motor sprocket 16, power spindle 7 bottom is connected with connecting rod 9 through connecting rod cam 8, the connecting rod 9 outside is connected with upper knife and connecting rod connecting seat 12 through copper sheathing 10 and connecting rod connecting shaft 11, upper knife and connecting rod connecting seat 12 bottom are through bolt and upper blade holder 20 fastening connection, cutter main body 43 one end is close to spindle motor sprocket 16 and spindle sprocket 19 outside department and is provided with spindle motor housing 17.

Wherein, both ends of the bottom of the upper knife holder 20 are connected with a slice paper pressing plate 22 through a slice paper pressing spring 21, the bottom of the slice paper pressing plate 22 is fixed with a slice paper pressing sponge 23 through glue, and the bottom of the slice paper pressing sponge 23 is provided with a slice feeding transition plate 1 in a gluing mode.

Wherein, proximity switch seat 3 is installed to cutter main part 43 one end, goes up blade holder 20 one end and has installed displacement switch seat 2 through the screw, and displacement switch seat 2 is located proximity switch seat 3 lower extreme.

The two ends of the cutter main body part 43 are provided with bearings 6 close to the top, the power main shaft 7 is located in the bearings 6, the main shaft bearing sealing covers 4 are mounted at the positions, corresponding to the bearings 6, of the two ends of the cutter main body part 43 through screws, and the slicing signal ring 5 is arranged on the periphery of one end of the power main shaft 7.

The movable underframe 44 is composed of an underframe 35, a gear connecting shaft 34, a movable plate 32, a wall plate connecting shaft 33 and an adjusting seat block 38, and a guide rail left wall plate 28 and a guide rail right wall plate 36 are respectively arranged at two ends of the movable underframe 44.

The movable guide rail structure comprises a guide rail left wall plate 28, a gear connecting shaft 34, a output pinion 31, a wall plate connecting shaft 33, a movable rack 30, a movable plate 32, a through hole, a wall plate connecting shaft 33 and a movable guide rail bar 29, wherein one end of the inner wall of the guide rail left wall plate 28 is provided with the gear connecting shaft 34 through a rotary groove, the periphery of the gear connecting shaft 34 is sleeved with the output pinion 31, the wall plate connecting shaft 33 is arranged between the guide rail left wall plate 28 and the guide rail right wall plate 36, the outer side of the wall plate connecting shaft 33 is sleeved with the movable rack 30, the top of the movable rack 30 is fixedly connected with the bottom of the movable plate 32 through a bolt, one end of the movable rack 30 is provided with the through hole, the outer side of the wall plate connecting shaft 33 is sleeved with the through hole, and one end of the bottom of the movable plate 32 is provided with the movable guide rail bar 29 through a bolt.

Wherein, a regulating seat block 38 is arranged at one side of the top end of the movable underframe 44, a regulating stud is arranged at one side of the regulating seat block 38 through a threaded hole, one end of the regulating stud is positioned at one side of the movable plate 32, and an angle regulating handle 37 is arranged at the periphery of the other end of the regulating stud.

The movable wheel mounting plates 41 are welded at the bottom of the movable underframe 44 close to the corners, studs 40 are arranged at one ends of the bottoms of the movable wheel mounting plates 41, bottom feet 39 are sleeved on the peripheries of the studs 40, and the movable wheels 42 are mounted at the other ends of the bottoms of the movable wheel mounting plates 41 through bolts.

Wherein, a connecting rod cam cover 13 is arranged at one end of the connecting rod cam 8 through a screw.

The utility model discloses a theory of operation is: the speed reducing motor 14 conveniently drives the main shaft motor chain wheel 16 to rotate when in work, thereby driving the roller chain 18 and the main shaft chain wheel 19 to rotate, so that the power main shaft 7 rotates, when the power main shaft 7 rotates, the slicing paper pressing plate 22 is driven to press downwards and the slicing paper pressing plate 22 is driven to regularly and horizontally move at the same time through the connecting rod cam 8, the connecting rod 9, the copper bush 10, the connecting rod connecting shaft 11 and the upper cutter and connecting rod connecting seat 12, in the process of each section of movement, the lower cutter holder 24 is matched with the upper cutter holder 20 to facilitate die cutting, a person conveniently drives the adjusting stud to rotate through the rotating angle adjusting handle 37, so that the moving plate 32 is conveniently driven to horizontally move, the stability of the moving plate 32 during horizontal movement can be effectively improved through the guiding effect of the output pinion 31 on the moving rack 30, and the mechanism has a light cutter power transmission structure, adopt gear motor 14 to combine sprocket mechanism, traditional big pulley structure has been cancelled, gear motor 14 position is close to power main shaft 7, power transmission efficiency is higher, whole mechanism is smaller and more exquisite, it is more convenient to operate, possess rack and pinion guiding mechanism, adopt gear drive ratio structure cooperation removal rack 30, the cutter is whole to be moved more accurately on the guide rail, it is light, the cutter can not produce reverse effort because of the cutter vibrations when cutting and lead to cutter mechanism to produce the displacement at the during operation, still possess follow-up nipper and construct, adopt the cutter nipper cooperation section nipper spring 21 of installation on last blade holder 20, realize nipper and follow the cutter and act together, guarantee that the material is steadily fixed when cutting, avoid being scraped the precision that arouses when the material is cut by the cutter side and reduce or be unfavorable.

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

1. Cutter mechanism with adjustable it is whole, including cutter main part (43) and portable chassis (44), its characterized in that: the slicing machine is characterized in that the cutter main body part (43) consists of a slicing feeding transition plate (1), an upper cutter seat (20), a lower cutter seat (24), a power spindle (7), an upper cutter seat pressure copper bar (27) and a speed reducing motor (14), the speed reducing motor (14) is installed at one side of the top end of the cutter main body part (43) through a cam motor seat (15), the power output end of the speed reducing motor (14) is connected with a spindle motor chain wheel (16), a spindle chain wheel (19) is arranged on the periphery of one end of the power spindle (7), the spindle chain wheel (19) and the spindle motor chain wheel (16) are in transmission connection through a roller chain (18), the bottom of the power spindle (7) is connected with a connecting rod (9) through a connecting rod cam (8), the outer side of the connecting rod (9) is connected with an upper cutter and a connecting rod connecting seat (12) through a copper sleeve (10) and a connecting rod connecting shaft (11), the bottoms of the upper cutter and the connecting rod connecting seat (12) are in fastening connection with the upper cutter main body part (20) through bolts, and a spindle motor housing (17) is arranged at one end, which is close to the spindle motor chain wheel (16) and the outer side of the cutter seat (43).

2. The integrally adjustable cutter mechanism according to claim 1, wherein: go up blade holder (20) bottom both ends and all be connected with section pressure paper board (22) through section pressure paper spring (21), section pressure paper board (22) bottom is fixed with section pressure paper sponge (23) through glue, section pressure paper sponge (23) bottom veneer is provided with section feeding transition board (1).

3. The integrally adjustable cutter mechanism according to claim 1, wherein: proximity switch seat (3) are installed to cutter main part (43) one end, go up blade holder (20) one end and install displacement switch seat (2) through the screw, displacement switch seat (2) are located proximity switch seat (3) lower extreme.

4. The integrally adjustable cutter mechanism according to claim 1, wherein: the cutting knife is characterized in that bearings (6) are arranged at the positions, close to the top, of the two ends of the cutting knife main body portion (43), the power main shaft (7) is located in the bearings (6), main shaft bearing sealing covers (4) are mounted at the positions, corresponding to the bearings (6), of the two ends of the cutting knife main body portion (43) through screws, and slicing signal rings (5) are arranged on the periphery of one end of the power main shaft (7).

5. The integrally adjustable cutter mechanism according to claim 1, wherein: the movable underframe (44) is composed of an underframe (35), a gear connecting shaft (34), a movable plate (32), a wallboard connecting shaft (33) and an adjusting seat block (38), and a guide rail left wallboard (28) and a guide rail right wallboard (36) are respectively arranged at two ends of the movable underframe (44).

6. The integrally adjustable cutter mechanism according to claim 5, wherein: the utility model discloses a wallboard, including guide rail left side wallboard (28) inner wall one end, be provided with gear connecting axle (34) through the turn trough, gear connecting axle (34) peripheral cover is equipped with output pinion (31), be provided with wallboard connecting axle (33) between guide rail left side wallboard (28) and guide rail right side wallboard (36), wallboard connecting axle (33) outside cover is equipped with and removes rack (30), it is fixed with movable plate (32) bottom through the bolt to remove rack (30) top, the perforating hole has been seted up to removal rack (30) one end, the wallboard connecting axle (33) outside is located to the perforating hole cover, movable plate (32) bottom one end is installed through the bolt and is removed guide rail strip (29).

7. The integrally adjustable cutter mechanism according to claim 5, wherein: the movable base frame (44) is characterized in that an adjusting seat block (38) is arranged at one side of the top end of the movable base frame (44), an adjusting stud is installed at one side of the adjusting seat block (38) through a threaded hole, one end of the adjusting stud is located at one side of the movable plate (32), and an angle adjusting handle (37) is arranged on the periphery of the other end of the adjusting stud.

8. The integrally adjustable cutter mechanism according to claim 1, wherein: movable wheel mounting panel (41) are all welded near the corner to portable chassis (44) bottom, movable wheel mounting panel (41) bottom one end is provided with double-screw bolt (40), the peripheral cover of double-screw bolt (40) is equipped with footing (39), movable wheel (42) are installed through the bolt to the other end in movable wheel mounting panel (41) bottom.

9. The integrally adjustable cutter mechanism according to claim 1, wherein: and one end of the connecting rod cam (8) is provided with a connecting rod cam sealing cover (13) through a screw.