CN214163294U - Frame adjusting device of rotary die-cutting machine - Google Patents
Frame adjusting device of rotary die-cutting machine Download PDFInfo
- Publication number
- CN214163294U CN214163294U CN202023292247.5U CN202023292247U CN214163294U CN 214163294 U CN214163294 U CN 214163294U CN 202023292247 U CN202023292247 U CN 202023292247U CN 214163294 U CN214163294 U CN 214163294U
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- Prior art keywords
- wall
- die cutting
- driving motor
- frame
- cutting machine
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- 238000005520 cutting process Methods 0.000 title claims abstract description 71
- 238000003466 welding Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000123 paper Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000011087 paperboard Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a frame adjusting device of circle cross cutting machine, the on-line screen storage device comprises a base, the welding of the top outer wall of base has two cavity fixed frames, and all inserts in two cavity fixed frames and be equipped with the removal frame, one of them one side outer wall of removal frame passes through the bolt and installs forward driving motor, and has cup jointed on forward driving motor's the output shaft and has gone up the mould cutting roller, it is equipped with the mounting panel to go up the mould cutting roller below, and the welding of the top outer wall of mounting panel has two installation pieces, one of them one reverse driving motor is installed through the bolt to one side outer wall of installation piece, and has cup jointed the lower mould on the reverse driving motor and has cut the roller, two all be equipped with adjustment mechanism in the cavity fixed frame. The utility model discloses not only can highly adjust last mould cutting roller in vertical direction, can carry out reasonable regulation to the horizontal position of lower mould cutting roller through the push rod motor moreover to can the diversified processing demand of adaptation cross cutting during operation.
Description
Technical Field
The utility model relates to a circle cross cutting machine technical field especially relates to a circle cross cutting machine's frame adjusting device is pressed to circle.
Background
A round-pressing round die cutting machine is a cutting machine and is commonly used for mass production. The cylinder rotates continuously when the rotary die cutting machine works, so that the production efficiency of the rotary die cutting machine is the highest among various die cutting machines. However, the die cutting plate needs to be bent into a curved surface, the plate making is troublesome, the cost is high, certain difficulty exists in the technology, the working parts of the plate platform and the pressing and cutting mechanism of the circular pressing and circular die cutting machine are cylindrical, during working, the paper feeding roller sends the paper plate between the die pressing plate roller and the pressure roller, the paper plate is clamped by the paper feeding roller and the pressure roller to carry out die cutting on the roller, and the die cutting plate roller rotates for a circle, so that a working cycle is formed.
The frame of installation on middle and upper die-cutting rollers and the lower die-cutting roller of current circle-pressing circle die-cutting machine does not well carry out the altitude mixture control to adjust and get up to waste time and energy, work efficiency is low, just so can't change the interval between last die-cutting roller and the lower die-cutting roller, thereby the cardboard of the different thickness of unable adaptation carries out cross cutting work. Therefore, the frame adjusting device of the rotary die cutting machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a frame adjusting device of a rotary die cutting machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a frame adjusting device of circle pressure circle cross cutting machine, includes the base, the welding of the top outer wall of base has two cavity fixed frames, and all inserts on two cavity fixed frames and be equipped with the removal frame, one of them one side outer wall of removal frame installs forward driving motor through the bolt, and cup joints on forward driving motor's the output shaft and cut the roller, it is equipped with the mounting panel to go up the mould and cut the roller below, and the welding of the top outer wall of mounting panel has two installation pieces, one of them one side outer wall of installation piece installs reverse driving motor through the bolt, and cup joints on the reverse driving motor and cut the roller, two all be equipped with adjustment mechanism in the cavity fixed frame, and two adjustment mechanism all include insert the transmission shaft of establishing in the cavity fixed frame, cup joint the initiative bevel gear on the transmission shaft, weld the same gag lever post of cavity fixed frame both sides inner wall, Insert the lead screw of establishing on the gag lever post, establish driven bevel gear on the lead screw, establish the screw sleeve on the lead screw, weld two connecting rods of screw sleeve both sides outer wall in proper order and weld two montants at two connecting rod top outer walls in proper order, two spacing holes have been seted up on the gag lever post, and the outer wall of two montants respectively with the inner wall sliding connection in two spacing holes, two the top outer wall welding of montant is at the bottom outer wall of moving the frame, servo motor is installed through the bolt to the top outer wall of base, and servo motor's output shaft passes through the shaft coupling and is connected with one of them transmission shaft, one of them the push rod motor is installed through the bolt to one side outer wall of cavity fixed frame, and the output welding of push rod motor has the connecting block, and the top outer wall welding of connecting block is at the bottom outer wall of mounting panel.
Preferably, the output shaft of the forward driving motor is connected with the inner wall of the other movable rack through a bearing, the output shaft of the reverse driving motor is respectively connected with the inner walls of the two mounting blocks through two bearings, and the top end of the screw rod is connected with the inner wall of the limiting rod through a bearing.
Preferably, the driving bevel gear and the driven bevel gear are meshed with each other, and the screw rod is matched with the threaded sleeve.
Preferably, the transmission shafts are respectively connected with the inner walls of the two sides of the hollow fixed frame through two bearings, and one ends, close to each other, of the two transmission shafts respectively extend to the outside of the two hollow fixed frames and are connected through a coupler.
Preferably, the top inner wall of the hollow fixed rack is provided with a jack, and the outer wall of the movable rack is connected with the inner wall of the jack in a sliding manner.
Preferably, the servo motor is connected with a reversing switch through a wire, and the reversing switch is connected with a power line.
The utility model has the advantages that:
1. the utility model can make two movable frames automatically move upwards at the same time by the driving of the servo motor, thus being convenient for adjusting the height of the frames, reasonably adjusting the height of the upper die cutting roller, saving time and labor when adjusting, improving the working efficiency, adjusting the space between the upper die cutting roller and the lower die cutting roller, and adapting the paper boards with different thicknesses to carry out die cutting;
2. the utility model discloses not only can highly adjust last mould cutting roller in vertical direction, can carry out reasonable regulation to the horizontal position of lower mould cutting roller through the push rod motor moreover to can the diversified processing demand of adaptation cross cutting during operation.
Drawings
Fig. 1 is a schematic structural view of a frame adjusting device of a rotary die cutting machine according to the present invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
fig. 3 is a schematic view of a local enlarged structure of a frame adjusting device of a rotary die cutting machine according to the present invention.
In the figure: the device comprises a base 1, a hollow fixed frame 2, a movable frame 3, a forward driving motor 4, an upper die cutting roller 5, a mounting plate 6, a reverse driving motor 7, a lower die cutting roller 8, a transmission shaft 9, a driving bevel gear 10, a limiting rod 11, a lead screw 12, a driven bevel gear 13, a threaded sleeve 14, a connecting rod 15, a vertical rod 16, a limiting hole 17, a servo motor 18, a push rod motor 19 and a connecting block 20.
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.
Referring to fig. 1-3, a frame adjusting device of a rotary die cutting machine comprises a base 1, two hollow fixed frames 2 are welded on the outer wall of the top of the base 1, moving frames 3 are inserted on the two hollow fixed frames 2, a forward driving motor 4 is installed on the outer wall of one side of one of the moving frames 3 through a bolt, an upper die cutting roller 5 is sleeved on an output shaft of the forward driving motor 4, a mounting plate 6 is arranged below the upper die cutting roller 5, two mounting blocks are welded on the outer wall of the top of the mounting plate 6, a reverse driving motor 7 is installed on the outer wall of one side of one of the mounting blocks through a bolt, a lower die cutting roller 8 is sleeved on the reverse driving motor 7, adjusting mechanisms are arranged in the two hollow fixed frames 2, and each adjusting mechanism comprises a transmission shaft 9 inserted on the hollow fixed frame 2, a driving bevel gear 10 sleeved on the transmission shaft 9, a lower die cutting roller 8, The device comprises a same limiting rod 11 welded on the inner walls of two sides of a hollow fixed rack 2, a screw rod 12 inserted on the limiting rod 11, a driven bevel gear 13 sleeved on the screw rod 12, a threaded sleeve 14 sleeved on the screw rod 12, two connecting rods 15 welded on the outer walls of two sides of the threaded sleeve 14 in sequence and two vertical rods 16 welded on the outer walls of the tops of the two connecting rods 15 in sequence, wherein two limiting holes 17 are formed in the limiting rod 11, the outer walls of the two vertical rods 16 are respectively connected with the inner walls of the two limiting holes 17 in a sliding manner, the outer walls of the top ends of the two vertical rods 16 are welded on the outer wall of the bottom of a movable rack 3, a servo motor 18 is installed on the outer wall of the top of a base 1 through a bolt, an output shaft of the servo motor 18 is connected with one transmission shaft 9 through a coupler, the servo motor 18 is connected with a reversing switch through a wire and is connected with a power line, and an output shaft of a forward driving motor 4 is connected with the inner wall of the other movable rack 3 through a bearing, the output shaft of the reverse driving motor 7 is respectively connected with the inner walls of the two mounting blocks through two bearings, the top end of the screw rod 12 is connected with the inner wall of the limiting rod 11 through a bearing, the driving bevel gear 10 and the driven bevel gear 13 are mutually meshed, the screw rod 12 is matched with the threaded sleeve 14, the transmission shafts 9 are respectively connected with the inner walls at two sides of the hollow fixed rack 2 through two bearings, the mutually close ends of the two transmission shafts 9 respectively extend to the outer parts of the two hollow fixed racks 2 and are connected through a coupler, the inner wall at the top of the hollow fixed rack 2 is provided with a jack, the outer wall of the movable rack 3 is in sliding connection with the inner wall of the jack, the two movable racks 3 can automatically move upwards at the same time through the driving of the servo motor 18, so that the height of the racks can be conveniently adjusted, and the height of the upper die cutting roller 5 can be reasonably adjusted, the adjusting is time-saving and labor-saving, the working efficiency is improved, and the distance between the upper die cutting roller 5 and the lower die cutting roller 8 can be adjusted, so that the die cutting machine can be adapted to paper boards with different thicknesses to perform die cutting;
The working principle is as follows: the servo motor 18 drives the two transmission shafts 9 to rotate forward, the two transmission shafts 9 rotate forward to drive the two driving bevel gears 10 to rotate forward, then the two driven bevel gears 13 meshed with the two driving bevel gears rotate forward, then the two screw rods 12 rotate forward, after the two screw rods 12 rotate forward, under the limit of the four limit holes 17, the two threaded sleeves 14 respectively drive the two vertical rods 16 fixedly arranged on the corresponding two connecting rods 15 to move upwards, finally the two movable racks 3 move upwards simultaneously, the servo motor 18 drives the two transmission shafts 9 to rotate backward, and similarly, the two movable racks 3 move downwards simultaneously, so that the height of the upper die cutting roller 5 can be reasonably adjusted, the distance between the upper die cutting roller 5 and the lower die cutting roller 8 can be adjusted, and the die cutting operation can be carried out by adapting to paper boards with different thicknesses, the shrink through the 19 output shafts of push rod motor drives the mounting panel 6 of the 20 top fixed mounting of connecting block and moves backward, thereby can carry out reasonable regulation to the horizontal position of lower mould cutting roller 8, thereby can the diversified processing demand of adaptation cross cutting during operation, after the regulation is accomplished, through starting forward driving motor 4 and reverse driving motor 7 in the use, mould cutting roller 5 forward rotation on the drive of forward driving motor 4, 8 reverse rotations of reverse driving motor 7 drive lower mould cutting roller, thereby accomplish whole cross cutting work.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (6)
1. A rack adjusting device of a rotary die cutting machine comprises a base (1) and is characterized in that two hollow fixed racks (2) are welded on the outer wall of the top of the base (1), moving racks (3) are inserted on the two hollow fixed racks (2), a forward driving motor (4) is installed on the outer wall of one side of one of the moving racks (3) through a bolt, an upper die cutting roller (5) is sleeved on an output shaft of the forward driving motor (4), a mounting plate (6) is arranged below the upper die cutting roller (5), two mounting blocks are welded on the outer wall of the top of the mounting plate (6), a reverse driving motor (7) is installed on the outer wall of one side of one of each mounting block through a bolt, a lower die cutting roller (8) is sleeved on the reverse driving motor (7), and adjusting mechanisms are arranged in the two hollow fixed racks (2), and the two adjusting mechanisms respectively comprise a transmission shaft (9) inserted on the hollow fixed rack (2), a driving bevel gear (10) sleeved on the transmission shaft (9), the same limiting rod (11) welded on the inner walls at the two sides of the hollow fixed rack (2), a screw rod (12) inserted on the limiting rod (11), a driven bevel gear (13) sleeved on the screw rod (12), a threaded sleeve (14) sleeved on the screw rod (12), two connecting rods (15) welded on the outer walls at the two sides of the threaded sleeve (14) in sequence and two vertical rods (16) welded on the outer walls at the tops of the two connecting rods (15) in sequence, wherein the limiting rod (11) is provided with two limiting holes (17), the outer walls of the two vertical rods (16) are respectively connected with the inner walls of the two limiting holes (17) in a sliding manner, the outer walls at the top ends of the two vertical rods (16) are welded on the outer wall at the bottom of the movable rack (3), servo motor (18) are installed through the bolt to the top outer wall of base (1), and the output shaft of servo motor (18) passes through the shaft coupling and is connected, one of them with one of them transmission shaft (9) the push rod motor (19) is installed through the bolt to one side outer wall of the fixed frame of cavity (2), and the output welding of push rod motor (19) has connecting block (20), and the top outer wall welding of connecting block (20) is at the bottom outer wall of mounting panel (6).
2. The frame adjusting device of a rotary die cutting machine according to claim 1, wherein the output shaft of the forward driving motor (4) is connected with the inner wall of the other movable frame (3) through a bearing, the output shaft of the reverse driving motor (7) is connected with the inner walls of the two mounting blocks through two bearings, respectively, and the top end of the screw rod (12) is connected with the inner wall of the limiting rod (11) through a bearing.
3. The frame adjusting device of a rotary die cutting machine according to claim 1, wherein the driving bevel gear (10) and the driven bevel gear (13) are engaged with each other, and the screw rod (12) and the threaded sleeve (14) are matched.
4. The frame adjusting device of a rotary die cutting machine according to claim 1, wherein the transmission shafts (9) are respectively connected with the inner walls of the two sides of the hollow fixed frame (2) through two bearings, and the ends of the two transmission shafts (9) close to each other extend to the outside of the two hollow fixed frames (2) and are connected through a coupling.
5. The frame adjusting device of a rotary die cutting machine according to claim 1, wherein the top inner wall of the hollow fixed frame (2) is provided with a jack, and the outer wall of the movable frame (3) is slidably connected with the inner wall of the jack.
6. The frame adjusting device of a rotary die cutting machine according to claim 1, wherein the servo motor (18) is connected with a reversing switch through a lead, and the reversing switch is connected with a power cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292247.5U CN214163294U (en) | 2020-12-30 | 2020-12-30 | Frame adjusting device of rotary die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292247.5U CN214163294U (en) | 2020-12-30 | 2020-12-30 | Frame adjusting device of rotary die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214163294U true CN214163294U (en) | 2021-09-10 |
Family
ID=77612078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023292247.5U Expired - Fee Related CN214163294U (en) | 2020-12-30 | 2020-12-30 | Frame adjusting device of rotary die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214163294U (en) |
-
2020
- 2020-12-30 CN CN202023292247.5U patent/CN214163294U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |