CN220973520U - Cardboard pressfitting structure of color printing carton - Google Patents
Cardboard pressfitting structure of color printing carton Download PDFInfo
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- CN220973520U CN220973520U CN202323040610.8U CN202323040610U CN220973520U CN 220973520 U CN220973520 U CN 220973520U CN 202323040610 U CN202323040610 U CN 202323040610U CN 220973520 U CN220973520 U CN 220973520U
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- 239000011111 cardboard Substances 0.000 title claims description 12
- 238000003825 pressing Methods 0.000 claims abstract description 49
- 239000011087 paperboard Substances 0.000 claims abstract description 43
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 33
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 239000000123 paper Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 3
- 238000005381 potential energy Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 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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Abstract
The utility model relates to the technical field of color printing cartons, and discloses a paperboard pressing structure of a color printing carton, which comprises a supporting table, wherein four supporting legs are fixedly arranged at the bottom of the supporting table in a rectangular array distribution manner, hydraulic lifting rods are vertically and fixedly arranged at four corner positions of the top of the supporting table, and a hanger component is horizontally and fixedly arranged between the tops of the four hydraulic lifting rods; the hanger assembly comprises a mounting rod and two mounting frames, wherein the mounting frames are C-shaped, and the two mounting frames are symmetrically arranged on two sides of the mounting rod and form a 'daily' shaped hanger assembly with the mounting rod. When the device is used, the paper board to be pressed is paved on the supporting table, the hydraulic lifting rod is controlled to shrink, the lifting frame component is enabled to descend to the position where the pressing roller presses the paper board, the positioning pressing plate is enabled to shrink, the positioning pressing plate compresses and positions the paper board under the elastic potential energy of the spring, and therefore the paper board is prevented from sliding in the pressing process to affect the pressing effect.
Description
Technical Field
The utility model belongs to the technical field of color printing cartons, and particularly relates to a paperboard pressing structure of a color printing carton.
Background
The color printing paper box is a novel paper box, has the advantages of light weight, good structural performance, low transportation cost, convenient operation, low cost and the like, is mainly composed of corrugated paper boards, the corrugated paper boards are paper boards which are least composed of a layer of wavy core paper interlayer and a layer of paper board and have higher mechanical strength, the printed paper boards and the wavy core paper are required to be bonded by using adhesive in the production process, the paper boards are pressed by a pressing structure, the firmness degree of bonding between the paper boards and the wavy paper cores is guaranteed, and the surface smoothness of the corrugated paper boards is guaranteed.
The existing paperboard laminating device is generally used for laminating stacked paperboards directly by a flat plate, the laminating effect is possibly affected by factors such as flatness errors of laminated plates, and wrinkles and the like possibly exist among stacked multilayer paperboards, so that the wrinkles cannot be leveled by direct lamination, and the paperboard laminating effect is further affected.
The present utility model has been made in view of this.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The cardboard pressing structure of the color printing cardboard box comprises a supporting table, wherein four supporting legs are fixedly arranged at the bottom of the supporting table in a rectangular array distribution manner, hydraulic lifting rods are vertically and fixedly arranged at four corner positions of the top of the supporting table, and a hanging bracket assembly is horizontally and fixedly arranged between the tops of the four hydraulic lifting rods;
The hanger assembly comprises a mounting rod and two mounting frames, wherein the mounting frames are in a C shape, the two mounting frames are symmetrically mounted on two sides of the mounting rod and form a daily hanger assembly with the mounting rod, a pressing device for pressing paperboards is arranged at the bottom of the hanger assembly, the pressing device comprises a positioning assembly for positioning paperboards and two groups of pushing roller assemblies for rolling pressing, and a transmission structure for pushing the pushing roller assemblies is further arranged on the mounting frames.
As a preferred implementation mode of the utility model, the positioning component comprises two connecting rods II, the two connecting rods II are symmetrically and fixedly arranged at the positions of two ends of the bottom of the mounting rod, a fixing plate is horizontally arranged between the bottoms of the two connecting rods II, a positioning pressing plate is arranged below the fixing plate, through holes are formed in the positions of two ends of the top of the fixing plate, sliding rods are slidably arranged on the inner walls of the two through holes, a limiting top plate is fixedly arranged above the fixing plate at the top of the sliding rods, the outer diameter of the limiting top plate is larger than the inner diameter of the through holes, the bottom of the sliding rods is fixedly connected to the top of the positioning pressing plate, and springs are arranged between the fixing plate and the positioning pressing plate at the outer sides of the circumferences of the sliding rods.
As a preferred embodiment of the utility model, the first mounting grooves are arranged on two sides between the top and the bottom of the mounting frame, the transmission structure comprises the first threaded rod and the second threaded rod, the first threaded rod is respectively and rotatably mounted between the inner walls of the two ends of the first mounting grooves of one mounting frame, the second threaded rod is respectively and rotatably mounted between the inner walls of the two ends of the first mounting grooves of the other mounting frame, and the sliding blocks are respectively and slidably mounted in threaded fit between the inner walls of the first mounting grooves and the outer sides of the circumferences of the first threaded rod and the second threaded rod.
As a preferable implementation mode of the utility model, the first threaded rod and the second threaded rod are opposite in thread direction, and one end, close to each other, of the first threaded rod and the second threaded rod on the same side is fixedly connected together through the mounting rod.
As a preferred implementation mode of the utility model, the top of the mounting frame provided with the threaded rod II is provided with the mounting groove III at two corner positions, the top of the mounting frame provided with the threaded rod II is provided with the mounting groove II between the two mounting grooves III, the inner walls at two ends of the mounting groove II are rotatably provided with the transmission rod, the outer wall at one side of the mounting frame is fixedly provided with the servo motor at the position corresponding to the transmission rod, and the output shaft of the servo motor penetrates through the side wall of the mounting frame and is fixedly connected with one end of the transmission rod.
As a preferable implementation mode of the utility model, the two ends of the circumference outer side of the transmission rod are positioned in the mounting groove III and are fixedly provided with the transmission gear II, the circumference outer side of one end of the threaded rod II, which is far away from the threaded rod I, is positioned in the mounting groove III and is fixedly provided with the transmission gear I, and the transmission gear I is meshed with the transmission gear II.
As a preferred implementation mode of the utility model, the two groups of push roller assemblies are symmetrically arranged on two sides of the positioning assembly, the push roller assemblies comprise two first connecting rods, the first connecting rods are respectively and vertically arranged at the bottoms of two sliding blocks on the same mounting frame, a fixing frame is fixedly arranged between the bottoms of the first connecting rods, and compression rollers are arranged between the inner walls of the two ends of the fixing frame in a matched rotation mode.
Compared with the prior art, the utility model has the following beneficial effects:
When the device is used, the paper board to be pressed is paved on the supporting table, then the hydraulic lifting rod is controlled to shrink, the hanging bracket component is enabled to descend to the position where the pressing roller presses on the paper board, meanwhile, the positioning pressing plate presses on the paper board, and the spring is enabled to shrink, the positioning pressing plate compresses and positions the paper board under the elastic potential energy of the spring, so that the paper board is prevented from sliding in the pressing process to influence the pressing effect, when the paper board is pressed, the servo motor switch is started, the threaded rod is enabled to rotate through the driving of the driving structure, the sliding block and the two groups of pushing roller components arranged on the sliding block are driven to push to two sides, the paper board is pressed, and the pressing effect is realized, and for direct pressing, the pressing effect pushed to two sides from the middle is prevented, so that the paper board is pressed to generate wrinkles, and the paper board pressing effect is further guaranteed.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;
FIG. 4 is a schematic top view of the present utility model;
FIG. 5 is an enlarged view of FIG. 4B in accordance with the present utility model;
fig. 6 is a schematic structural diagram of a positioning assembly according to the present utility model.
In the figure: 10. a support table; 11. support legs; 20. a mounting rod; 30. a mounting frame; 31. a first mounting groove; 32. a second mounting groove; 33. a third mounting groove; 40. a hydraulic lifting rod; 51. a fixing frame; 52. a press roller; 53. a first connecting rod; 60. a positioning assembly; 61. a second connecting rod; 62. a fixing plate; 63. a slide bar; 64. a limiting top plate; 65. positioning a pressing plate; 66. a spring; 71. a first threaded rod; 72. a second threaded rod; 73. a slide block; 74. a transmission rod; 75. a first transmission gear; 76. a transmission gear II; 80. a servo motor.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
1-2, The cardboard pressing structure of the color printing cardboard box comprises a supporting table 10, wherein four supporting legs 11 are fixedly arranged at the bottom of the supporting table 10 in a rectangular array distribution, hydraulic lifting rods 40 are vertically and fixedly arranged at four corner positions at the top of the supporting table 10, and a hanger component is horizontally and fixedly arranged between the tops of the four hydraulic lifting rods 40;
As shown in fig. 1-2, the hanger assembly includes a mounting rod 20 and two mounting frames 30, the mounting frames 30 are in a "C" shape, and the two mounting frames 30 are symmetrically mounted on two sides of the mounting rod 20 and form a "day" hanger assembly with the mounting rod 20, a pressing device for pressing the paper board is arranged at the bottom of the hanger assembly, the pressing device includes a positioning assembly 60 for positioning the paper board and two groups of pushing roller assemblies for rolling and pressing, and a transmission structure for pushing the pushing roller assemblies is further arranged on the mounting frames 30.
As shown in fig. 6, the positioning assembly 60 includes two connecting rods two 61, the two connecting rods two 61 are symmetrically and fixedly mounted at two ends of the bottom of the mounting rod 20, a fixing plate 62 is horizontally mounted between the bottoms of the two connecting rods two 61, a positioning pressing plate 65 is arranged below the fixing plate 62, through holes are formed in the top of the fixing plate 62 at two ends of the bottom, sliding rods 63 are slidably mounted on the inner walls of the two through holes, a limiting top plate 64 is fixedly mounted above the fixing plate 62, the outer diameter of the limiting top plate 64 is larger than the inner diameter of the through holes, the bottom of the sliding rod 63 is fixedly connected to the top of the positioning pressing plate 65, and springs 66 are arranged between the fixing plate 62 and the positioning pressing plate 65 and outside the circumference of the sliding rod 63.
The device is used, when the device is used, the paper board to be pressed is paved on the supporting table 10, then the hydraulic lifting rod 40 is controlled to shrink, the lifting frame component is lowered to the position that the pressing roller 52 presses the paper board, meanwhile, the positioning pressing plate 65 presses the paper board, the spring 66 is shrunk, the positioning pressing plate 65 presses and positions the paper board under the elastic potential energy of the spring 66, and therefore the paper board is prevented from sliding in the pressing process to influence the pressing effect.
As shown in fig. 2-4, mounting grooves one 31 are formed on two sides between the top and the bottom of the mounting frame 30, the transmission structure comprises two first threaded rods 71 and two second threaded rods 72, the first threaded rods 71 are respectively rotatably mounted between inner walls of two ends of the first mounting grooves 31 of one mounting frame 30, the second threaded rods 72 are respectively rotatably mounted between inner walls of two ends of the first mounting grooves 31 of the other mounting frame 30, and sliding blocks 73 are respectively slidably mounted in a threaded fit manner on the outer sides of circumferences of the first threaded rods 71 and the second threaded rods 72, which are positioned between inner walls of the first mounting grooves 31.
As shown in fig. 2-3, the first threaded rod 71 and the second threaded rod 72 have opposite threaded directions, and the first threaded rod 71 and the second threaded rod 72 on the same side are fixedly connected together through the mounting rod 20 at one end near each other.
As shown in fig. 4-5, the top of the mounting frame 30 provided with the second threaded rod 72 is provided with a third mounting groove 33 at two corner positions, the top of the mounting frame 30 provided with the second threaded rod 72 is provided with a second mounting groove 32 between the third mounting grooves 33, a transmission rod 74 is rotatably arranged between the inner walls of the two ends of the second mounting groove 32, a servo motor 80 is fixedly arranged at the position corresponding to the transmission rod 74 on the outer wall of one side of the mounting frame 30, and an output shaft of the servo motor 80 penetrates through the side wall of the mounting frame 30 and is fixedly connected with one end of the transmission rod 74.
As shown in fig. 5, the two ends of the outer circumference of the transmission rod 74 are located in the third mounting groove 33, the second transmission gear 76 is fixedly mounted, one end of the second threaded rod 72, which is far away from the first threaded rod 71, is located in the third mounting groove 33, the first transmission gear 75 is fixedly mounted, and the first transmission gear 75 is meshed with the second transmission gear 76.
As shown in fig. 1-2, two sets of push roller assemblies are symmetrically arranged at two sides of the positioning assembly 60, each push roller assembly comprises two first connecting rods 53, the first connecting rods 53 are respectively and vertically arranged at the bottoms of two sliding blocks 73 on the same mounting frame 30, a fixing frame 51 is fixedly arranged between the bottoms of the first two connecting rods 53, and compression rollers 52 are cooperatively and rotatably arranged between the inner walls of two ends of the fixing frame 51.
The effect is that, during the pressfitting, the servo motor 80 switch is opened, the drive structure drives the threaded rod to rotate, and then drives the sliding block 73 and the two groups of push roller assemblies arranged on the sliding block 73 to push to the two sides, so that the pressfitting effect is carried out on the paperboards, and compared with the direct pressfitting, the pressfitting effect pushed to the two sides from the middle is prevented, the paperboards are prevented from being folded, and the pressfitting effect of the paperboards is further guaranteed.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The paperboard pressing structure of the color printing paper box comprises a supporting table (10), and is characterized in that four supporting legs (11) are fixedly arranged at the bottom of the supporting table (10) in a rectangular array distribution manner, hydraulic lifting rods (40) are vertically and fixedly arranged at four corner positions at the top of the supporting table (10), and hanger components are horizontally and fixedly arranged between the tops of the four hydraulic lifting rods (40);
The hanger assembly comprises a mounting rod (20) and two mounting frames (30), wherein the mounting frames (30) are in a C shape, the two mounting frames (30) are symmetrically mounted on two sides of the mounting rod (20) and form a daily-shaped hanger assembly with the mounting rod (20), a pressing device for pressing paperboards is arranged at the bottom of the hanger assembly, the pressing device comprises a positioning assembly (60) for positioning paperboards and two groups of pushing roller assemblies for rolling pressing, and a transmission structure for pushing the pushing roller assemblies is further arranged on the mounting frames (30).
2. The paperboard pressing structure of a color printing paper box according to claim 1, wherein the positioning assembly (60) comprises two connecting rod pairs (61), the two connecting rod pairs (61) are symmetrically and fixedly installed at two end positions of the bottom of the installation rod (20), a fixing plate (62) is horizontally installed between the bottoms of the two connecting rod pairs (61), a positioning pressing plate (65) is arranged below the fixing plate (62), through holes are formed in the positions of the top and the two ends of the bottom of the fixing plate (62), sliding rods (63) are slidably installed through the inner walls of the two through holes, a limiting top plate (64) is fixedly installed on the top of the fixing plate (62), the outer diameter of the limiting top plate (64) is larger than the inner diameter of the through holes, the bottom of the sliding rods (63) is fixedly connected to the top of the positioning pressing plate (65), and springs (66) are arranged between the fixing plate (62) and the positioning pressing plate (65) on the outer sides of the circumferences of the sliding rods (63).
3. The cardboard pressfitting structure of color printing carton according to claim 1, wherein, mounting groove one (31) is all provided with in both sides between mounting bracket (30) top and the bottom, transmission structure includes two threaded rods one (71) and two threaded rods two (72), two threaded rods one (71) rotate respectively and install between the inner wall of two mounting groove one (31) both ends of one of them mounting bracket (30), and two threaded rods two (72) rotate respectively and install between the inner wall of two mounting groove one (31) both ends of another mounting bracket (30), and threaded rod one (71) and threaded rod two (72) circumference outside are located between the inner wall of mounting groove one (31) and all screw thread fit slidable mounting has slider (73).
4. A cardboard pressing structure according to claim 3, characterized in that the first threaded rod (71) and the second threaded rod (72) are opposite in thread direction, and the first threaded rod (71) and the second threaded rod (72) on the same side are fixedly connected together through the mounting rod (20) at one end near each other.
5. The cardboard pressfitting structure of color printing carton according to claim 1, characterized in that the top of the mounting frame (30) provided with the second threaded rod (72) is provided with a third mounting groove (33) at two corner positions, the top of the mounting frame (30) provided with the second threaded rod (72) is provided with a second mounting groove (32) between the third mounting grooves (33), a transmission rod (74) is rotatably arranged between inner walls of two ends of the second mounting groove (32), a servo motor (80) is fixedly arranged at a position corresponding to the transmission rod (74) on one side outer wall of the mounting frame (30), and an output shaft of the servo motor (80) penetrates through the side wall of the mounting frame (30) to be fixedly connected with one end of the transmission rod (74).
6. The cardboard press-fit structure of a color printing cardboard box according to claim 5, wherein the two ends of the outer circumference of the transmission rod (74) are located in the third mounting groove (33) and are fixedly provided with a second transmission gear (76), one end of the second threaded rod (72) far away from the first threaded rod (71) is located in the third mounting groove (33) and is fixedly provided with a first transmission gear (75), and the first transmission gear (75) is meshed with the second transmission gear (76).
7. The cardboard pressfitting structure of color printing carton according to claim 3, wherein two groups of push roller assemblies are symmetrically arranged on two sides of the positioning assembly (60), each push roller assembly comprises two first connecting rods (53), the first connecting rods (53) are vertically arranged at the bottoms of the two sliding blocks (73) on the same mounting frame (30), a fixing frame (51) is fixedly arranged between the bottoms of the first connecting rods (53), and compression rollers (52) are rotatably arranged between inner walls of two ends of the fixing frame (51) in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323040610.8U CN220973520U (en) | 2023-11-10 | 2023-11-10 | Cardboard pressfitting structure of color printing carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323040610.8U CN220973520U (en) | 2023-11-10 | 2023-11-10 | Cardboard pressfitting structure of color printing carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220973520U true CN220973520U (en) | 2024-05-17 |
Family
ID=91041056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323040610.8U Active CN220973520U (en) | 2023-11-10 | 2023-11-10 | Cardboard pressfitting structure of color printing carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220973520U (en) |
-
2023
- 2023-11-10 CN CN202323040610.8U patent/CN220973520U/en active Active
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