CN219819934U - Cutter adjusting mechanism for jump cutting machine - Google Patents
Cutter adjusting mechanism for jump cutting machine Download PDFInfo
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- CN219819934U CN219819934U CN202321129367.4U CN202321129367U CN219819934U CN 219819934 U CN219819934 U CN 219819934U CN 202321129367 U CN202321129367 U CN 202321129367U CN 219819934 U CN219819934 U CN 219819934U
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- cutter
- cutter adjusting
- frame
- transmission shaft
- cross beam
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- 230000007246 mechanism Effects 0.000 title claims abstract description 41
- 238000005520 cutting process Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims description 23
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009191 jumping Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
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Abstract
The utility model discloses a cutter adjusting mechanism for a jump cutting machine, which comprises symmetrically arranged racks, wherein the top ends of the two groups of racks are provided with upper die fixing plates, the two sides of the upper die fixing plates are provided with symmetrically arranged upper die fixing plate lifting mechanisms, a transversely arranged rack cross beam is arranged between the two groups of racks, a transversely arranged transmission shaft is arranged between the two groups of racks and positioned at the top ends of the rack cross beams, the outer wall of the transmission shaft is sleeved with symmetrically arranged belt seat bearings, and the two sides of the transmission shaft extend out of the racks and are respectively connected with the two groups of upper die fixing plate lifting mechanisms. The beneficial effects are that: the cutter adjusting mechanism which is symmetrically arranged through the two groups is convenient and quick in cutter adjusting, time-saving and labor-saving, high in precision and stable in cutting pressure, frequent die adjustment is not needed, working efficiency is effectively improved, production cost is reduced, and vibration of a cutter pad can be reduced through the addition of the air cylinder and the air cylinder connecting piece, so that the cutting pressure is more stable.
Description
Technical Field
The utility model relates to the technical field of jumping cutting machines, in particular to a cutter adjusting mechanism for a jumping cutting machine.
Background
The jump cutting processing technology is widely applied to the manufacturing fields of products such as automobiles, electronics, electric appliances and the like, for example, the jump cutting machine can be used for cutting materials such as conductive cloth, foam, diffusion sheets, reflecting surfaces, double-sided adhesive tapes, PET, PC, PE insulating paper, copper/aluminum foils and the like. In the prior art, the jump cutting mechanism of the jump cutting machine mainly comprises a fixed knife die assembly fixed on a workbench and an upper cutter assembly positioned above the fixed knife die assembly, and the jump cutting mechanism works as follows: the upper cutter component makes linear reciprocating motion along the vertical direction, so that the cutting die of the fixed die component is closed or separated to finish the jumping cutting operation of jumping cutting processing, the existing jumping cutting machine is excessively complicated to operate and takes time when the cutter is adjusted, and the precision is not high after the cutter is adjusted.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a cutter adjusting mechanism for a jump cutting machine, which aims to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a jump cutter mechanism that machine of cutting was used, includes the frame that the symmetry set up, two sets of the frame top is equipped with the fixed plate of mould, go up the fixed plate both sides and be equipped with the fixed plate elevating system of mould that the symmetry set up, two sets of be equipped with the frame crossbeam that transversely sets up between the frame, two sets of just be located between the frame crossbeam top is equipped with the transmission shaft that transversely sets up, transmission shaft outer wall cover is equipped with the tape seat bearing that the symmetry set up, the transmission shaft both sides all extend to outside the frame respectively with two sets of go up the fixed plate elevating system of mould is connected, two between the frame and be located the transmission shaft top is equipped with the fixed crossbeam of cutter that transversely sets up, be equipped with the cutter mechanism that the symmetry set up on the fixed crossbeam of cutter, the worm wheel cutter mechanism includes the cutter nut that is equipped with in the fixed crossbeam of cutter, the fixed crossbeam bottom of cutter is equipped with worm gear worm speed reducer, worm speed reducer one side is equipped with step motor, the worm speed reducer pass through the cutter screw with cutter nut is connected, cutter adjustment top is equipped with the cutter disc, cutter disc top is equipped with the cutter disc.
Preferably, the transmission shaft is connected with the frame through a bearing, and a power motor is arranged on the transmission shaft.
Preferably, the bottom end of the bearing with the seat is fixedly connected with the frame cross beam.
Preferably, the bottom ends of the cutter-adjusting fixed beams are provided with symmetrically arranged air cylinders, two groups of air cylinders are respectively connected with the cutter-adjusting fixed beams through air cylinder fixing plates, and the bottom ends of the cutter pads are provided with symmetrically arranged air cylinder connecting pieces respectively connected with the two groups of air cylinder fixing plates.
The beneficial effects of the utility model are as follows: the cutter adjusting mechanism which is symmetrically arranged through the two groups is convenient and quick in cutter adjusting, time-saving and labor-saving, high in precision and stable in cutting pressure, frequent die adjustment is not needed, working efficiency is effectively improved, production cost is reduced, and vibration of a cutter pad can be reduced through the addition of the air cylinder and the air cylinder connecting piece, so that the cutting pressure is more stable.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a cutter adjustment mechanism for a jump cutting machine according to an embodiment of the present utility model;
in the figure:
1. a frame; 2. an upper die fixing plate; 3. an upper die fixing plate lifting mechanism; 4. a frame cross beam; 5. a transmission shaft; 6. a bearing with a seat; 7. a cutter-adjusting fixed cross beam; 8. a knife adjusting nut; 9. a worm gear reducer; 10. a cutter-adjusting screw; 11. a knife-adjusting disc; 12. a knife pad; 13. a stepping motor; 14. a cylinder; 15. a cylinder fixing plate; 16. and a cylinder connecting piece.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a cutter adjusting mechanism for a jump cutting machine is provided.
Embodiment one;
as shown in fig. 1, a cutter adjusting mechanism for a jump cutting machine according to an embodiment of the utility model comprises a symmetrically arranged frame 1, two groups of upper die fixing plates 2 are arranged at the top ends of the frame 1, symmetrically arranged upper die fixing plate lifting mechanisms 3 are arranged at two sides of the upper die fixing plates 2, a transversely arranged frame cross beam 4 is arranged between the two groups of frames 1, a transversely arranged transmission shaft 5 is arranged at the top ends of the frame cross beams 4 and is arranged between the two groups of frames 1, symmetrically arranged bearings 6 with seats are sleeved on the outer walls of the transmission shaft 5, two sides of the transmission shaft 5 extend to the outside of the frame 1 and are respectively connected with the two groups of upper die fixing plate lifting mechanisms 3, a cutter adjusting fixing cross beam 7 which is transversely arranged is arranged between the two frames 1 and is arranged at the top ends of the transmission shaft 5, cutter adjusting mechanisms which are symmetrically arranged are arranged on the cutter adjusting fixing cross beam 7, the cutter adjusting mechanisms comprise cutter adjusting nuts 8 which are arranged in the cutter adjusting fixing cross beam 7, worm speed reducers 9 are arranged at the bottom ends of the cutter adjusting fixing cross beam 7, worm speed reducers 13 are arranged at one sides of the worm wheel speed reducers 9, worm wheel speed reducers 13 are arranged at one sides of the worm wheel speed reducers 9, worm speed reducers 10 are respectively arranged at the side of the worm wheel speed reducers, the worm speed reducers 9 and are respectively connected with the top ends of the cutter adjusting disc 11, and are respectively provided with the top ends of the cutter adjusting nuts 11, and are connected with the top ends of the cutter adjusting disc 11, and are respectively, and the top ends of the cutter adjusting mechanism is connected with the top ends of the cutter adjusting mechanism is provided with the cutter adjusting mechanism.
Embodiment two;
as shown in fig. 1, a cutter adjusting mechanism for a jump cutting machine according to an embodiment of the utility model comprises a symmetrically arranged frame 1, two groups of upper die fixing plates 2 are arranged at the top ends of the frame 1, symmetrically arranged upper die fixing plate lifting mechanisms 3 are arranged at two sides of the upper die fixing plates 2, a transversely arranged frame cross beam 4 is arranged between the two groups of frames 1, a transversely arranged transmission shaft 5 is arranged at the top ends of the frame cross beams 4 and is arranged between the two groups of frames 1, symmetrically arranged bearings 6 with seats are sleeved on the outer walls of the transmission shaft 5, two sides of the transmission shaft 5 extend to the outside of the frame 1 and are respectively connected with the two groups of upper die fixing plate lifting mechanisms 3, a cutter adjusting fixing cross beam 7 which is transversely arranged is arranged between the two frames 1 and is arranged at the top ends of the transmission shaft 5, cutter adjusting mechanisms which are symmetrically arranged are arranged on the cutter adjusting fixing cross beam 7, the cutter adjusting mechanisms comprise cutter adjusting nuts 8 which are arranged in the cutter adjusting fixing cross beam 7, worm speed reducers 9 are arranged at the bottom ends of the cutter adjusting fixing cross beam 7, worm speed reducers 13 are arranged at one sides of the worm wheel speed reducers 9, worm wheel speed reducers 13 are arranged at one sides of the worm wheel speed reducers 9, worm speed reducers 10 are respectively arranged at the side of the worm wheel speed reducers, the worm speed reducers 9 and are respectively connected with the top ends of the cutter adjusting disc 11, and are respectively provided with the top ends of the cutter adjusting nuts 11, and are connected with the top ends of the cutter adjusting disc 11, and are respectively, and the top ends of the cutter adjusting mechanism is connected with the top ends of the cutter adjusting mechanism is provided with the cutter adjusting mechanism. The transmission shaft 5 is connected with the frame 1 through a bearing, and a power motor is arranged on the transmission shaft 5. The bottom end of the bearing with seat 6 is fixedly connected with the frame cross beam 4. The bottom end of the cutter-adjusting fixed cross beam 7 is provided with symmetrically arranged air cylinders 14, two groups of air cylinders 14 are respectively connected with the cutter-adjusting fixed cross beam 7 through air cylinder fixing plates 15, and the bottom end of the cutter pad 12 is provided with symmetrically arranged air cylinder connecting pieces 16 respectively connected with the two groups of air cylinder fixing plates 15.
In practical application, the worm and gear reducer 9 is driven by the stepping motor 13, the worm and gear reducer 9 drives the cutter adjusting disc 11 to move upwards or downwards through the rotation of the transmission screw, and then the height of the cutter pad 12 is adjusted, so that the purpose of cutter adjustment is realized, the heights of the cutter pads 12 can be adjusted on two sides by two groups of cutter adjusting mechanisms simultaneously, the heights of the cutter pads 12 can be adjusted on one side independently, if the sides are continuously adjusted, the cutter adjusting mechanisms which are symmetrically arranged on two groups are convenient, quick and time-saving and labor-saving in cutter adjustment, the cutting pressure is more stable, frequent die adjustment is not needed, the working efficiency is effectively improved, the production cost is reduced, the common vibration of the cutter pads 12 can be reduced through the addition of the air cylinders 14 and the air cylinder connecting pieces 16, and the cutting pressure is more stable.
In summary, by means of the technical scheme, the cutter adjusting mechanisms which are symmetrically arranged in two groups are convenient and quick in cutter adjusting, time-saving and labor-saving, high in accuracy and stable in cutting pressure, frequent die adjustment is not needed, working efficiency is effectively improved, production cost is reduced, and vibration of the cutter pad can be reduced by adding the air cylinder and the air cylinder connecting piece, so that the cutting pressure is stable.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a cutter adjusting mechanism for jump cutting machine, its characterized in that, including frame (1) that the symmetry set up, two sets of frame (1) top is equipped with mould fixed plate (2), go up mould fixed plate (2) both sides and be equipped with mould fixed plate elevating system (3) that the symmetry set up, two sets of be equipped with between frame (1) frame crossbeam (4) that transversely set up, two sets of between frame (1) and be located frame crossbeam (4) top is equipped with transmission shaft (5) that transversely set up, transmission shaft (5) outer wall cover is equipped with take seat bearing (6) that the symmetry set up, transmission shaft (5) both sides all extend to outside frame (1) respectively with two sets of mould fixed plate elevating system (3) are connected, two between frame (1) and be located transmission shaft (5) top is equipped with cutter adjusting fixed cross beam (7) that transversely set up, cutter adjusting mechanism includes cutter adjusting cross beam (7) that are equipped with the symmetry set up, worm wheel (8) that are equipped with in cutter adjusting cross beam (7), worm wheel (7) worm wheel gear (8) set up worm wheel (9) worm (9) are equipped with worm (9) speed reducer (9) worm (9), the top end of the cutter adjusting fixed cross beam (7) is provided with a cutter adjusting disc (11), the top end of the cutter adjusting screw rod (10) penetrates through the cutter adjusting nut (8) and is connected with the cutter adjusting disc (11), and the top end of the cutter adjusting disc (11) is provided with a cutter pad (12).
2. The cutter adjusting mechanism for the jump cutting machine according to claim 1, wherein the transmission shaft (5) is connected with the frame (1) through a bearing, and a power motor is arranged on the transmission shaft (5).
3. The cutter adjusting mechanism for the jump cutting machine according to claim 1, wherein the bottom end of the bearing with the seat (6) is fixedly connected with the frame cross beam (4).
4. The cutter adjusting mechanism for the jump cutting machine according to claim 1, wherein cylinders (14) symmetrically arranged are arranged at the bottom end of the cutter adjusting fixed cross beam (7), two groups of cylinders (14) are respectively connected with the cutter adjusting fixed cross beam (7) through cylinder fixing plates (15), and cylinder connecting pieces (16) symmetrically arranged at the bottom end of the cutter pad (12) and respectively connected with the two groups of cylinder fixing plates (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321129367.4U CN219819934U (en) | 2023-05-11 | 2023-05-11 | Cutter adjusting mechanism for jump cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321129367.4U CN219819934U (en) | 2023-05-11 | 2023-05-11 | Cutter adjusting mechanism for jump cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219819934U true CN219819934U (en) | 2023-10-13 |
Family
ID=88283079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321129367.4U Active CN219819934U (en) | 2023-05-11 | 2023-05-11 | Cutter adjusting mechanism for jump cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219819934U (en) |
-
2023
- 2023-05-11 CN CN202321129367.4U patent/CN219819934U/en active Active
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