CN210337083U - Corrugated board indentation device - Google Patents
Corrugated board indentation device Download PDFInfo
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- CN210337083U CN210337083U CN201921154765.5U CN201921154765U CN210337083U CN 210337083 U CN210337083 U CN 210337083U CN 201921154765 U CN201921154765 U CN 201921154765U CN 210337083 U CN210337083 U CN 210337083U
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- conveying wheel
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- 238000007373 indentation Methods 0.000 title claims description 29
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 239000011111 cardboard Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 239000000123 paper Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a corrugated board creasing device, which comprises a base, a cross beam frame, an upper conveying wheel, a lower conveying wheel, two bearing seats, two sliding components and a driving component, wherein the cross beam frame comprises two supporting plates vertically arranged on the base and a mounting plate with two ends respectively connected on the two supporting plates, the two bearing seats are arranged on the mounting base, both bearing seats are provided with shaft holes, the shaft centers of the two ends of the lower conveying wheel are respectively provided with a first rotating shaft used for extending out the shaft holes, the sliding components are respectively arranged on one surfaces of the two supporting plates close to a working chamber in a sliding way, the shaft centers of the two ends of the upper conveying wheel are respectively provided with a second rotating shaft, one end of the second rotating shaft far away from the upper conveying wheel is rotatably arranged on the sliding components, the peripheral wall of the upper conveying wheel is fixedly sleeved with a creasing wheel used for forming creases on the surface of a corrugated board, the, the utility model discloses distance between adjustable last transfer gear and the lower transfer gear.
Description
Technical Field
The utility model relates to the technical field of packaging machinery, more specifically the utility model relates to a corrugated container board indentation device that says so.
Background
Before the corrugated case is formed, the corrugated board is rolled to form an indentation line by an indenting machine, and then is folded and formed by folding equipment according to the indentation line. Corrugated cardboard generally consists of upper and lower flat sheets and corrugated paper sandwiched between the upper and lower flat sheets.
Through the retrieval, chinese patent application number is CN 201620681304.3's patent, discloses a corrugated container board indentation device, including the frame fixedly connected with last indentation axle and lower indentation axle in the frame, go up the epaxial conveying wheel that is provided with of indentation, the epaxial conveying wheel that is provided with of indentation down, the top of going up the conveying wheel is provided with the protection casing, the side of protection casing is connected with the water pipe one side of frame is provided with the basin, the hole that leaks has been seted up on the basin. The corrugated box creasing device in the above patent has the following disadvantages: the distance between the upper indentation shaft and the lower indentation shaft cannot be adjusted, indentation cannot be performed on corrugated boards with different thicknesses, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a corrugated container board indentation device, this indentation device is adjustable goes up the conveying wheel and the distance between the conveying wheel down, is fit for carrying out the indentation to the corrugated container board of different thickness.
In order to achieve the above purpose, the utility model provides a following technical scheme: a corrugated board creasing device comprises a base, a cross beam frame, an upper conveying wheel, a lower conveying wheel, two bearing seats, two sliding assemblies and a driving assembly, wherein the cross beam frame comprises two supporting plates vertically arranged on the base and a mounting plate with two ends respectively connected on the two supporting plates, a working cavity is formed between the base, the two supporting plates and the mounting plate, the two bearing seats are arranged on one surface of the mounting base facing the mounting plate, shaft holes are formed in the two bearing seats, first rotating shafts used for extending out the shaft holes are respectively arranged at the axes of the two ends of the lower conveying wheel, the first rotating shafts are rotatably connected with the two bearing seats, the sliding assemblies are respectively slidably arranged on one surfaces of the two supporting plates close to the working cavity, the upper conveying wheel is positioned on one side of the lower conveying wheel back to the base, and second rotating shafts are respectively arranged at the axes of the two ends of the, the end of the second rotating shaft, which is far away from the upper conveying wheel, is rotatably arranged on the face, which is back to the support plate, of the sliding assembly, an extrusion cavity for corrugated board entering is formed between the upper conveying wheel and the lower conveying wheel, an indentation wheel for forming indentations on the surface of the corrugated board is fixedly sleeved on the peripheral wall of the upper conveying wheel, the driving assembly is arranged on one side, facing the mounting plate, of the upper conveying wheel, and is used for driving the sliding assembly to move up and down so as to adjust the distance between the upper conveying wheel and the lower conveying wheel,
the driving assembly comprises two first touch blocks, a first rotating motor and a screw rod, the first rotating motor is arranged on one surface of the supporting plate facing the working cavity, the screw rod is parallel to the mounting plate, one end of the screw rod is connected to the output end of the first rotating motor, two first touch blocks are arranged on one surface of the mounting plate facing the base in a sliding mode, the inner portion of the first touch blocks is in threaded connection with the screw rod, the sliding assembly comprises a first spring, sliding blocks and second touch blocks, sliding grooves extending towards the base are formed in one surface of the two supporting plates close to the working cavity, the two sliding blocks are in one-to-one sliding connection with the two sliding grooves, the two second touch blocks are respectively positioned below the two first touch blocks and are respectively connected to one surface of the two sliding blocks extending out of the sliding grooves, a first inclined surface is arranged on one surface of the two first touch blocks facing the base, and a second inclined surface is arranged on one surface of the two second touch blocks facing the mounting plate, two first spring is located two spouts respectively, the both ends of first spring are connected respectively on spout and slider, first spring orders about slider rebound in order to keep first inclined plane and second inclined plane to contradict, and when first rotating electrical machines started, screw rod corotation, two first conflict pieces keep away from each other and remove, drive two first conflict pieces and upwards slide, and two first spring extensions are gone up the distance grow between transfer gear and the lower transfer gear.
As a further improvement of the utility model, a driving mechanism which controls the upper transmission wheel and the lower transmission wheel to rotate at the same speed in opposite directions is also arranged, the driving mechanism comprises a second rotating motor, an upper bevel gear, a lower bevel gear, a first bevel gear, a second spring and a telescopic rod, the second rotating motor is arranged at one end of the lower transmission wheel and is arranged on the base, the first bevel gear is connected on an output shaft of the second rotating motor, the lower bevel gear is connected on one end of a first rotating shaft extending out of a shaft hole close to the second rotating motor, the lower bevel gear is meshed with the first bevel gear, one end of the telescopic rod is connected on the first bevel gear, the other end extends back to the base, the upper bevel gear is fixedly sleeved on a second rotating shaft close to one side of the second rotating motor, one end far away from the first bevel gear is connected with the second bevel gear, the second bevel gear is meshed with the upper bevel gear, one end of the second spring is connected to the telescopic rod, the other end of the second spring is connected to the second bevel gear, the second spring is used for keeping the second bevel gear to move towards the mounting plate so as to keep the second bevel gear meshed with the upper bevel gear, and the telescopic rod keeps the second bevel gear to move linearly.
As a further improvement, the mounting panel is provided with the stopper in the one side towards the base, the stopper is used for preventing that first contact block breaks away from at its first inclined plane of removal in-process and second inclined plane.
As a further improvement, the outer peripheral wall of the indentation wheel is fixedly sleeved with a rubber pad.
The utility model has the advantages that: the utility model discloses under the cooperation of slip subassembly and drive assembly, the relative bottom plate of transmission wheel and second pivot takes place elevating movement on enabling to the distance between transmission wheel and the lower transmission wheel has been avoided in the adjustment, can not adjust the problem of going up the indentation wheel position according to actual demand, has increased in the prior art the utility model discloses a practicality, in addition, the utility model discloses a simple structure, convenient operation, easily industrialization.
Drawings
Fig. 1 is a partial cross-sectional elevation view of the present invention;
fig. 2 is a partially enlarged view of fig. 1.
Reference numerals: 1. a base; 2. a cross beam frame; 21. a support plate; 210. a chute; 22. mounting a plate; 1234. a working chamber; 3. an upper transfer wheel; 31. a second rotating shaft; 32. an indentation wheel; 34. an extrusion chamber; 4. a lower transfer wheel; 41. a first rotating shaft; 5. a bearing seat; 6. a sliding assembly; 61. a first spring; 62. a slider; 63. a second contact block; 631. a second inclined plane; 7. a drive assembly; 71. a first contact block; 711. a first inclined plane; 72. a first rotating electrical machine; 73. a screw; 8. a drive mechanism; 81. a second rotating electrical machine; 82. an upper bevel gear; 83. a lower bevel gear; 84. a first bevel gear; 85. a second bevel gear; 86. a second spring; 87. a telescopic rod; 9. and a limiting block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals.
Referring to fig. 1 to 2, a specific embodiment of a corrugated cardboard creasing device of the present invention comprises a base 1, a beam frame 2, an upper conveying wheel 3, a lower conveying wheel 4, two bearing seats 5, two sliding assemblies 6 and a driving assembly 7, wherein the beam frame 2 comprises two supporting plates 21 vertically arranged on the base 1 and a mounting plate 22 with two ends respectively connected to the two supporting plates 21, a working chamber 1234 is formed between the base 1, the two supporting plates 21 and the mounting plate 22, the two bearing seats 5 are arranged on one surface of the mounting base 1 facing the mounting plate 22, shaft holes are arranged on the two bearing seats 5, first rotating shafts 41 for extending out of the shaft holes are respectively arranged on the shaft centers of the two ends of the lower conveying wheel 4, the lower conveying wheel 4 is rotatably connected with the two bearing seats 5, the sliding assemblies 6 are respectively slidably arranged on one surfaces of the two supporting plates 21 close to the working chamber 1234, the upper conveying wheel 3 is positioned on one side of the lower conveying wheel 4 back to the base 1, the axle centers of the two ends of the upper conveying wheel 3 are respectively provided with a second rotating shaft 31, one end of the second rotating shaft 31 far away from the upper conveying wheel 3 is rotatably arranged on one side of the sliding component 6 back to the support plate 21, an extrusion cavity 34 for corrugated paperboard entering is formed between the upper conveying wheel 3 and the lower conveying wheel 4, an indentation wheel 32 for forming indentations on the surface of the corrugated paperboard is fixedly sleeved on the peripheral wall of the upper conveying wheel 3, the driving component 7 is arranged on one side of the upper conveying wheel 3 facing the mounting plate 22, the driving component 7 is used for driving the sliding component 6 to move up and down so as to adjust the distance between the upper conveying wheel 3 and the lower conveying wheel 4,
the driving assembly 7 includes two first contact blocks 71, a first rotating motor 72 and a screw 73, the first rotating motor 72 is disposed on one surface of the supporting plate 21 facing the working cavity 1234, the screw 73 is parallel to the mounting plate 22, one end of the screw is connected to an output end of the first rotating motor 72, the two first contact blocks 71 are slidably disposed on one surface of the mounting plate 22 facing the base 1, the insides of the two first contact blocks are in threaded connection with the screw 73, the sliding assembly 6 includes a first spring 61, a sliding block 62 and a second contact block 63, sliding grooves 210 extending toward the base 1 are disposed on one surfaces of the two supporting plates 21 close to the working cavity 1234, the two sliding blocks 62 and the two sliding grooves 210 are in one-to-one sliding connection, the two second contact blocks 63 are respectively disposed below the two first contact blocks 71 and are respectively connected to one surfaces of the two sliding blocks 62 extending out of the sliding grooves 210, first inclined surfaces 711 are disposed on one surfaces of the two first contact blocks 71 facing the base 1, two second oblique surfaces 631 are arranged on the surfaces, facing the mounting plate 22, of the second contact blocks 63, two first springs 61 are located in the two sliding grooves 210 respectively, the two ends of each first spring 61 are connected to the corresponding sliding groove 210 and the corresponding sliding block 62 respectively, the corresponding sliding block 62 is driven by the corresponding first spring 61 to move upwards to keep the corresponding first oblique surface 711 to abut against the corresponding second oblique surface 631, when the first rotating motor 72 is started, the screw 73 rotates forwards, the two first contact blocks 71 move away from each other to drive the two first contact blocks 71 to slide upwards, the two first springs 61 extend, and the distance between the upper conveying wheel 3 and the lower conveying wheel 4 is increased.
In this embodiment, a bearing is sleeved in the shaft hole of the bearing seat 5 to assist the rotation of the first rotating shaft 41; the base 1 can be provided with two rotary cylinders for respectively driving the first rotary shaft 41 and the second rotary shaft 31 to rotate, the output ends of the two rotary cylinders are respectively connected with a bevel gear, the bevel gears with the same specification are fixedly sleeved on the first rotary shaft 41 and the second rotary shaft 31, the bevel gear on the output end of the rotary motor is meshed with the gear on the first rotary shaft 41 or the second rotary shaft 31, so that the rotary cylinders can drive the upper conveying wheel 3 or the lower conveying wheel 4 to rotate when being started, in order to ensure that corrugated board paper can pass through the extrusion cavity 34, the upper conveying wheel 3 and the lower conveying wheel 4 can simultaneously rotate at the same speed in opposite directions by adjusting the rotary cylinders, after the conveying device of the corrugated board paper is aligned with the conveying device of the corrugated board in the embodiment, the conveying device can horizontally fly the corrugated board paper to the extrusion cavity 34 at a faster speed, the rotary cylinders are started, so that the upper conveying wheel 3 and the lower conveying wheel 4 rotate at the same speed in opposite directions, the creasing wheel 32 on the upper conveying wheel 3 is used for creasing the corrugated boards conveyed by the conveying device, the corrugated boards are conveyed to the next process under the conveying of the upper conveying wheel 3 and the lower conveying wheel 4, when the specification of the corrugated boards is changed, the thickness of the corrugated boards is increased, at the moment, the distance between the upper conveying wheel 3 and the lower conveying wheel 4 needs to be adjusted, the screw 73 starts to rotate in the forward direction by starting the first rotating motor 72, the two first contact blocks 71 move away from each other along the screw 73, under the contact of the first inclined plane 711 and the second inclined plane 631, the two first contact blocks 71 are driven to slide upwards, the two first springs 61 extend and contract, the distance between the upper conveying wheel 3 and the lower conveying wheel 4 is increased, and the corrugated boards of new sizes can enter the extrusion cavity 34.
The utility model discloses under the cooperation of slip subassembly 6 and drive assembly 7, enable and go up transfer wheel 3 and the relative bottom plate of second pivot 31 and take place elevating movement to distance between transfer wheel 3 and the lower transfer wheel 4 has been avoided in the adjustment, can not adjust the problem of going up indentation wheel 32 position according to actual demand, has increased the utility model discloses a practicality, in addition, the utility model discloses a simple structure, convenient operation, easily industrialization.
As a modified specific embodiment, a driving mechanism 8 is further provided for controlling the upper transfer wheel 3 and the lower transfer wheel 4 to rotate at the same speed and in opposite directions, the driving mechanism 8 includes a second rotating motor 81, an upper bevel gear 82, a lower bevel gear 83, a first bevel gear 84, a second bevel gear 85, a second spring 86 and a telescopic rod 87, the second rotating motor 81 is located at one end of the lower transfer wheel 4 and is disposed on the base 1, the first bevel gear 84 is connected to an output shaft of the second rotating motor 81, the lower bevel gear 83 is connected to one end of the first rotating shaft 41 extending out of the shaft hole near the second rotating motor 81, the lower bevel gear 83 is engaged with the first bevel gear 84, one end of the telescopic rod 87 is connected to the first bevel gear 84, the other end extends away from the base 1, the upper bevel gear 82 is fixedly sleeved on the second rotating shaft 31 near one side of the second rotating motor 81, a second bevel gear 85 is connected to one end of the telescopic rod 87 far away from the first bevel gear 84, the second bevel gear 85 is meshed with the upper bevel gear 82, one end of the second spring 86 is connected to the telescopic rod 87, the other end of the second spring is connected to the second bevel gear 85, the second spring 86 is used for keeping the second bevel gear 85 moving towards the mounting plate 22 so as to keep the second bevel gear 85 meshed with the upper bevel gear, and the telescopic rod 87 keeps the second bevel gear 85 moving linearly.
In this embodiment, the first bevel gear 84, the second bevel gear 85, the upper bevel gear 82 and the lower bevel gear 83 have the same size, the upper transmission wheel 3 and the lower transmission wheel 4 have the same radius, and the first rotating shaft 41 and the second rotating shaft 31 have the same radius, according to the above technical solution, when the second rotating motor 81 is started, the first bevel gear 84 and the second bevel gear 85 are driven to rotate, the upper bevel gear 82 and the lower bevel gear 83 engaged with the first bevel gear 84 and the second bevel gear 85 rotate, and the upper transmission wheel 3 and the lower transmission wheel 4 are driven to rotate in opposite directions and at the same speed, in this embodiment, only one second rotating motor 81 is used, so that the rotation of the upper transmission wheel 3 and the lower transmission wheel 4 can be realized, and the cost is saved;
when the height of the upper conveying wheel 3 relative to the base 1 needs to be adjusted, under the matching of the driving component 7 and the sliding component 6, the upper conveying wheel 3 and the two second rotating shafts 31 move upwards, the second spring 86 extends to drive the telescopic rod 87 to extend, the second bevel gear 85 is meshed with the upper bevel gear 82, when the upper conveying wheel 3 and the two second rotating shafts 31 move downwards, the second spring 86 shortens to drive the telescopic rod 87 to shorten, and the second bevel gear 85 is still meshed with the upper bevel gear 82.
As a modified specific embodiment, a limit block 9 is disposed on a surface of the mounting plate 22 facing the base 1, and the limit block 9 is used for preventing the first inclined surface 711 of the first contact block 71 from being separated from the second inclined surface 631 during the moving process.
The embodiment is provided with four limit blocks 9, wherein two limit blocks 9 are disposed on two sides of the first contact block 71, and the other two limit blocks 9 are disposed on two sides of another first contact block 71, when the two first contact blocks 71 approach each other and move to the first inclined plane 711 and the second inclined plane 631 to be separated, the two first contact blocks 71 are abutted against the two limit blocks 9 disposed between the two first contact blocks 71 and the two first contact blocks 71, the user can stop the operation of the first rotating electrical machine 72 in time, when the two first contact blocks 71 move away from each other, the two first contact blocks 71 are abutted against the two limit blocks 9 disposed between the two first contact blocks 71 and the two first contact blocks disposed between the two first contact blocks 71 and the two second contact blocks 9, and by disposing the limit blocks 9, the upper transfer wheel 3 is prevented from being abutted against the lower transfer wheel 4, and the feasibility of the.
As a modified embodiment, the peripheral wall of the creasing wheel 32 is fixedly sleeved with a rubber pad.
Through setting up the rubber pad, prevent that indentation wheel 32 from to corrugated container board excessive extrusion, reduce the substandard product, improve production efficiency, practice thrift the cost.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A corrugated board indentation device is characterized in that: comprises a base (1), a cross beam frame (2), an upper conveying wheel (3), a lower conveying wheel (4), two bearing seats (5), two sliding assemblies (6) and a driving assembly (7), wherein the cross beam frame (2) comprises two supporting plates (21) vertically arranged on the base (1) and a mounting plate (22) with two ends respectively connected on the two supporting plates (21), a working cavity (1234) is formed between the base (1), the two supporting plates (21) and the mounting plate (22), the two bearing seats (5) are arranged on one surface of the mounting base (1) facing the mounting plate (22), shaft holes are respectively arranged on the two bearing seats (5), first rotating shafts (41) used for extending out the shaft holes are respectively arranged on the shaft centers at the two ends of the lower conveying wheel (4), and the first rotating shafts (41) are rotatably connected with the two bearing seats (5), the sliding assembly (6) is arranged on one side, close to the working cavity (1234), of two supporting plates (21) in a sliding mode respectively, the upper conveying wheel (3) is located on one side, back to the base (1), of the lower conveying wheel (4), the axle centers of the two ends of the upper conveying wheel (3) are respectively provided with a second rotating shaft (31), one end, far away from the upper conveying wheel (3), of the second rotating shaft (31) is rotatably arranged on one side, back to the supporting plates (21), of the sliding assembly (6), an extrusion cavity (34) for corrugated boards to enter is formed between the upper conveying wheel (3) and the lower conveying wheel (4), an indentation wheel (32) for forming indentations on the surface of the corrugated boards is fixedly sleeved on the peripheral wall of the upper conveying wheel (3), the driving assembly (7) is arranged on one side, facing the mounting plate (22), of the upper conveying wheel (3), and the driving assembly (7) is used for driving the sliding assembly (6) to move up and down, so as to adjust the distance between the upper conveying wheel (3) and the lower conveying wheel (4),
the driving assembly (7) comprises two first contact blocks (71), a first rotating motor (72) and a screw (73), the first rotating motor (72) is arranged on one surface, facing the working cavity (1234), of the supporting plate (21), the screw (73) is parallel to the mounting plate (22), one end of the screw is connected to the output end of the first rotating motor (72), the two first contact blocks (71) are arranged on one surface, facing the base (1), of the mounting plate (22) in a sliding mode, the inner portion of the mounting plate is in threaded connection with the screw (73), the sliding assembly (6) comprises a first spring (61), a sliding block (62) and a second contact block (63), sliding grooves (210) extending towards the base (1) are formed in one surface, close to the working cavity (1234), of the supporting plate (21), the two sliding blocks (62) are in one-to-one corresponding sliding connection with the two sliding grooves (210), the two second contact blocks (63) are respectively positioned below the two first contact blocks (71) and are respectively connected to one surfaces of the two sliding blocks (62) extending out of the sliding groove (210), the surfaces of the two first contact blocks (71) facing the base (1) are respectively provided with a first inclined surface (711), the surfaces of the two second contact blocks (63) facing the mounting plate (22) are respectively provided with a second inclined surface (631), the two first springs (61) are respectively positioned in the two sliding grooves (210), two ends of the first spring (61) are respectively connected to the sliding groove (210) and the sliding block (62), the first spring (61) drives the sliding block (62) to move upwards to keep the first inclined surface (711) and the second inclined surface (631) in a butting mode, when the first rotating motor (72) is started, the screw rod (73) enables the two first contact blocks (71) to move away from each other, the two first contact blocks (71) are driven to slide upwards, the two first springs (61) extend, and the distance between the upper conveying wheel (3) and the lower conveying wheel (4) is increased.
2. A corrugated cardboard creasing device according to claim 1, characterised in that: the automatic transmission device is characterized by further comprising a driving mechanism (8) for controlling the upper transmission wheel (3) and the lower transmission wheel (4) to rotate at the same speed in opposite directions, wherein the driving mechanism (8) comprises a second rotating motor (81), an upper bevel gear (82), a lower bevel gear (83), a first bevel gear (84), a second bevel gear (85), a second spring (86) and a telescopic rod (87), the second rotating motor (81) is positioned at one end of the lower transmission wheel (4) and arranged on the base (1), the first bevel gear (84) is connected to an output shaft of the second rotating motor (81), the lower bevel gear (83) is connected to one end, extending out of a shaft hole, of a first rotating shaft (41) close to the second rotating motor (81), the lower bevel gear (83) is meshed with the first bevel gear (84), one end of the telescopic rod (87) is connected to the first bevel gear (84), and the other end of the telescopic rod extends back to the base (1), an upper bevel gear (82) is fixedly sleeved on a second rotating shaft (31) close to one side of a second rotating motor (81), one end, far away from the first bevel gear (84), of a telescopic rod (87) is connected with a second bevel gear (85), the second bevel gear (85) is meshed with the upper bevel gear (82), one end of a second spring (86) is connected onto the telescopic rod (87), the other end of the second spring is connected onto the second bevel gear (85), the second spring (86) is used for keeping the second bevel gear (85) to move towards a mounting plate (22) so as to keep the second bevel gear (85) to be meshed with the upper bevel gear, and the telescopic rod (87) keeps the second bevel gear (85) to move linearly.
3. A corrugated cardboard creasing device according to claim 1, characterised in that: the mounting plate (22) is provided with a limiting block (9) on the face facing the base (1), and the limiting block (9) is used for preventing a first inclined surface (711) of the first contact block (71) from being separated from a second inclined surface (631) in the moving process.
4. A corrugated cardboard creasing device according to claim 1, characterised in that: and a rubber pad is fixedly sleeved on the peripheral wall of the indentation wheel (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154765.5U CN210337083U (en) | 2019-07-22 | 2019-07-22 | Corrugated board indentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154765.5U CN210337083U (en) | 2019-07-22 | 2019-07-22 | Corrugated board indentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210337083U true CN210337083U (en) | 2020-04-17 |
Family
ID=70215721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154765.5U Expired - Fee Related CN210337083U (en) | 2019-07-22 | 2019-07-22 | Corrugated board indentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210337083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311838A (en) * | 2021-12-14 | 2022-04-12 | 龙利得智能科技股份有限公司 | Indentation device is used in corrugated paper carton processing with roll adjustment function |
| CN117734304A (en) * | 2023-12-27 | 2024-03-22 | 广西真龙彩印包装有限公司 | Paper deviation correcting device for gilding press |
-
2019
- 2019-07-22 CN CN201921154765.5U patent/CN210337083U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311838A (en) * | 2021-12-14 | 2022-04-12 | 龙利得智能科技股份有限公司 | Indentation device is used in corrugated paper carton processing with roll adjustment function |
| CN114311838B (en) * | 2021-12-14 | 2023-08-22 | 龙利得智能科技股份有限公司 | Indentation device with distance adjusting function for corrugated paper carton processing |
| CN117734304A (en) * | 2023-12-27 | 2024-03-22 | 广西真龙彩印包装有限公司 | Paper deviation correcting device for gilding press |
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