CN210590796U - Conveying equipment for corrugated board production line - Google Patents
Conveying equipment for corrugated board production line Download PDFInfo
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- CN210590796U CN210590796U CN201921572699.3U CN201921572699U CN210590796U CN 210590796 U CN210590796 U CN 210590796U CN 201921572699 U CN201921572699 U CN 201921572699U CN 210590796 U CN210590796 U CN 210590796U
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Abstract
A conveying device for a corrugated board production line is used for providing proper bonding pressure between layers of corrugated boards or between a packaging surface and an upper surface layer. It includes holds in the palm the material conveyer and fixes the press device who sets up in support material conveyer top, press device to include the mount, press area and swing joint a plurality of elasticity on the mount to press the area unit, a plurality of elasticity press the area unit and vertically be the row setting on holding in the palm the direction of delivery of material conveyer, elasticity presses the area unit to include connecting rod, elastic component and press the band roller, press the band roller to pass through the connecting rod setting on the mount, elastic component one end with the connecting rod is connected, and the other end is connected with mount or other connecting rods. When corrugated container board promoted pinch roller and connecting rod activity, elastic component can provide the reaction force, like this, corrugated container board production line just can realize pressing corrugated container board with conveying equipment.
Description
Technical Field
The utility model relates to a corrugated container board technical field, concretely relates to conveying equipment for corrugated container board production line.
Background
The corrugated paper is provided with the concave-convex grooves, so that the corrugated board has certain thickness, the corrugated board is light in weight, and raw materials are saved. Moreover, the concave-convex grooves of the corrugated paper can also form reinforcing ribs, thereby increasing the strength of the corrugated paper board. Corrugated cardboard generally comprises an upper surface sheet, at least one middle layer of corrugated cardboard and a lower surface sheet which are bonded together, and when the corrugated cardboard box is manufactured, a box packaging surface sheet is further bonded on the upper surface sheet. Due to the concave-convex structure of the corrugated paper, proper pressure needs to be provided after bonding so that the layers can be bonded firmly. If the pressure is too large, the corrugated board can be damaged; if the pressure is too low, the packaging surface skin and the upper surface skin, or the upper surface skin and the corrugated paper, or the corrugated paper and the lower surface skin cannot be firmly bonded.
Chinese patent document CN2858263, published in 1/17/2007, describes a dryer chain plate type belt pressing device used in a corrugated board production line, wherein chain plates respectively comprise a plurality of flat-top chain plates with different widths and numbers, a flat-top chain plate and a flat-top chain plate which form a chain plate group with the same width as a conveying belt, press blocks with different weights bonded on the chain plates are pressed on the conveying belt, each group of chain plates are respectively provided with sections with different lengths, and a lifting mechanism lifts the chain plate device. This technical scheme adopts the link joint adjustment pressure, refers to the link joint structure, and the corrugated sheet atress that initially gets into between link joint and the drying-machine is heavier, and when reaching the link joint afterbody, its atress is lighter to do not accord with the pressure by the light heavy setting principle of getting into.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is how to provide suitable corrugated container board between the layer or packing epidermis and last epidermis interlaminar bonding pressure, for this, the utility model provides a conveying equipment for corrugated container board production line.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a conveying equipment for corrugated board production line, includes holds in the palm the material conveyer and the fixed press device who sets up in the support material conveyer top, press the area and a plurality of elasticity of swing joint on the mount to press the belt unit including the mount, press, a plurality of elasticity press the belt unit vertically to be the row setting on the direction of delivery of holding in the palm the material conveyer, elasticity press the belt unit to include connecting rod, elastic component and press the band roller, press the band roller to pass through the connecting rod setting on the mount, elastic component one end with the connecting rod is connected, and the other end is connected with mount or other connecting rods.
Preferably, the pressing band is an elastic band.
Preferably, the pressing belt comprises a ring-shaped carpet made of a plastic carpet, and a plastic silk surface of the plastic carpet is arranged as an outer surface of the ring-shaped carpet.
Preferably, in the conveying direction of the material supporting conveyor, two adjacent connecting rods are respectively a first connecting rod and a second connecting rod, two ends of the elastic assembly are respectively connected with the first connecting rod and the second connecting rod, and the elastic assembly of the elastic press belt unit at the tail end of the pressing device is connected with the fixing frame.
Furthermore, the elastic component comprises a first guide column, a second guide column and a column spring, the first guide column is fixedly connected with the first connecting rod, the second guide column is fixedly connected with the second connecting rod or the fixing frame, and two ends of the column spring are respectively sleeved on the first guide column and the second guide column.
Still further, the elastic component further comprises a limiting shoulder mounted on the first guide post or the second guide post, and the limiting shoulder is used for limiting the position of the end of the column spring on the first guide post or the second guide post.
Preferably, two adjacent pinch rollers are arranged on the roller seat, the roller seat is connected with the connecting rod revolute pair, and the two pinch rollers belonging to the same roller seat are respectively arranged on two sides of the connecting rod.
The utility model has the advantages that:
(1) when corrugated container board promoted pinch roller and connecting rod activity, elastic component can provide the reaction force, like this, corrugated container board production line just can realize pressing corrugated container board with conveying equipment.
(2) The plastic wire surface of the plastic carpet has elasticity, and the plastic wire has higher toughness and can provide better pressing force.
(3) After the elastic component is connected with the two adjacent connecting rods, the connecting rod at the rear end of the elastic component can move, so that the reaction force provided by the elastic component can be fully exerted until the elastic component transmits the pressure to the fixing frame at the tail end of the pressing device, and the principle that the pressure is set from light to heavy is met.
Drawings
Fig. 1 is the utility model relates to a conveying equipment's for corrugated board production line structural schematic diagram.
Fig. 2 is an enlarged view of a portion a of fig. 1 rotated 90 ° clockwise.
In the figure, 1-a rack, 21-a first head end roller, 22-a carrier roller, 23-a first tail end roller, 24-a pressing roller, 25-a reversing roller, 26-a reversing roller, 27-a pressing roller, 28-a conveying belt, 30-a fixing frame, 301-a force application arm, 31-a second head end roller, 32-an elastic belt pressing unit, 321-a belt pressing roller, 322-a roller seat, 323-a connecting rod, 324-a column spring, 325-a second guide column, 326-a first guide column, 33-a second tail end roller, 34-a reversing roller, 35-a reversing roller and 36-a pressing belt.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.
Example 1: a conveying device for a corrugated board production line is disclosed, and referring to figures 1-2, the conveying device comprises a material supporting conveyor and a material pressing device fixedly arranged above the material supporting conveyor.
The supporting material conveyor can adopt products in the prior art and can also adopt the structure in figure 1. Referring to fig. 1, the carrier conveyor includes a frame 1, a first head end roller 21, a carrier roller 22, a first tail end roller 23, a pressing roller, and a conveying belt 28. The supporting rollers 22 are provided with a plurality of supporting rollers 22, and the supporting rollers 22 are tangent to a certain plane. The first head end roller 21, the carrier roller 22, the first tail end roller 23 and the compression roller are connected to the frame 1 through revolute pairs, and generally, the first tail end roller 23 is a driving roller and needs to be in transmission connection with an output shaft of a driving part. In fig. 1, the carrier conveyor has two pressure rollers, respectively a pressure roller 24, a pressure roller 27, and two reversing rollers, respectively a reversing roller 25 and a reversing roller 26.
The pressing device comprises a fixed frame 30, a second head end roller 31, a second tail end roller 33, an elastic pressing belt unit 32 and a pressing belt 36, the elastic pressing belt units 32 are longitudinally arranged between the second head end roller 31 and the second tail end roller 33 in a row in the conveying direction of the material supporting conveyor, and the elastic pressing belt unit 32 is movably connected with the fixed frame 30. Generally, the fixing frame 30 may be fixedly connected with the frame 1. Preferably, the pressing belt is an elastic belt, such as an annular blanket made of a plastic carpet, and the plastic filament surface of the plastic carpet is provided as the outer surface of the annular blanket.
The elastic belt pressing unit 32 includes a connecting rod 323, an elastic member and a belt pressing roller 321, the belt pressing roller 321 is disposed on the fixing frame 30 through the connecting rod 323, and generally, the top of the connecting rod 323 needs to be connected with the rotating frame of the fixing frame 30. One end of the elastic component is connected with the connecting rod 323, and the other end is connected with the fixed frame 30 or other connecting rods 323.
In fig. 1, the direction of conveyance of the carrier conveyor is leftward. Preferably, in the conveying direction of the material supporting conveyor, two adjacent connecting rods are respectively a first connecting rod and a second connecting rod, two ends of the elastic component are respectively connected with the first connecting rod and the second connecting rod, and the elastic component of the elastic belt pressing unit 32 at the tail end of the material pressing device is connected with the fixed frame. In fig. 1, a force applying arm 301 is fixedly connected to the upper portion, and an elastic component of the elastic press belt unit 32 at the tail end of the pressing device is connected to the force applying arm 301.
Further, the elastic component includes a first guiding column 326, a second guiding column 325 and a column spring 324, the first guiding column 326 is fixedly connected with the first connecting rod, the second guiding column 325 is fixedly connected with the second connecting rod or the force applying arm 301, and two ends of the column spring 324 are respectively sleeved on the first guiding column and the second guiding column. The column spring 324 in fig. 1 is a compression spring.
Still further, the resilient assembly further comprises a stop shoulder mounted on the first or second guide post for limiting the position of the end of the post spring 324 on the first or second guide post. In fig. 2, the second guiding post is a screw, the limiting shoulder is a nut matched with the screw, the inner diameter of the column spring 324 is smaller than the outer diameter of the nut, and the initial length of the column spring 324 can be adjusted by adjusting the position of the nut on the screw, so that proper reaction force can be obtained.
Preferably, two adjacent pinch rollers 321 are installed on the roller base 322, the roller base 322 is connected with the connecting rod 323 in a rotating pair, and the two pinch rollers installed on the same roller base are respectively arranged on two sides of the connecting rod.
Referring to fig. 1, in use, a corrugated cardboard is fed between the conveying belt 28 and the pressing belt 36 from the gap between the first head end roller 21 and the second head end roller 31, and as the corrugated cardboard enters, the pressing roller 321 of the first elastic pressing belt unit 32 on the right side is firstly jacked up and the connecting rod thereof rotates clockwise, the connecting rod pushes the column spring 324 to be further compressed, one end of the column spring 324 acts on the second connecting rod to rotate clockwise, and is transmitted to the force applying arm 301 through the elastic pressing belt unit on the rear side, and the other end applies a reaction force to the first connecting rod. Therefore, the counterforce provided by the force applying arm 301 for the column spring 304 is larger as the corrugated board is closer to the force applying arm, so that the pressure provided by the elastic pressing belt unit is changed from light pressure to heavy pressure as the corrugated board approaches the conveying tail end.
The present invention has been described in detail with reference to the accompanying drawings and embodiments, but those skilled in the art will understand that various specific parameters in the above embodiments can be changed without departing from the spirit of the present invention to form a plurality of specific embodiments, which are the common variation ranges of the present invention and will not be described in detail herein.
Claims (7)
1. The utility model provides a conveying equipment for corrugated board production line, includes holds in the palm the material conveyer and fixes the press device who sets up in the support material conveyer top, press the area and swing joint presses the area unit with a plurality of elasticity on the mount including the mount, characterized in that, a plurality of elasticity press the area unit and vertically be the row setting on holding in the palm the direction of delivery of material conveyer, elasticity presses the area unit to include connecting rod, elastic component and pinch roll, the pinch roll passes through the connecting rod setting on the mount, elastic component one end with the connecting rod is connected, and the other end is connected with mount or other connecting rods.
2. The conveying apparatus for a corrugated cardboard production line as claimed in claim 1, wherein the pressing belt is an elastic belt.
3. The conveying apparatus for a corrugated cardboard production line as claimed in claim 1, wherein the pressing belt comprises an endless blanket made of a plastic carpet, and a plastic filament surface of the plastic carpet is provided as an outer surface of the endless blanket.
4. The conveying apparatus for a corrugated cardboard production line as claimed in claim 1, wherein two adjacent links in the conveying direction of the supporting conveyor are a first link and a second link, respectively, both ends of the elastic member are connected to the first link and the second link, respectively, and the elastic member of the elastic belt pressing unit at the tail end of the pressing device is connected to the fixing frame.
5. The conveying apparatus for corrugated cardboard production line as claimed in claim 4, wherein the elastic member comprises a first guide post, a second guide post and a post spring, the first guide post is fixedly connected with the first connecting rod, the second guide post is fixedly connected with the second connecting rod or the fixing frame, and both ends of the post spring are respectively sleeved on the first guide post and the second guide post.
6. The conveying apparatus for a corrugated cardboard production line as claimed in claim 5, wherein the elastic member further comprises a position-limiting shoulder mounted on the first guide post or the second guide post for limiting a position of the end of the column spring on the first guide post or the second guide post.
7. The conveying apparatus for a corrugated cardboard production line as claimed in claim 1, wherein two adjacent pinch rollers are installed on a roller base, the roller base is connected with the connecting rod revolute pair, and two pinch rollers belonging to the same roller base are respectively provided on both sides of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572699.3U CN210590796U (en) | 2019-09-20 | 2019-09-20 | Conveying equipment for corrugated board production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572699.3U CN210590796U (en) | 2019-09-20 | 2019-09-20 | Conveying equipment for corrugated board production line |
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| Publication Number | Publication Date |
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| CN210590796U true CN210590796U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921572699.3U Active CN210590796U (en) | 2019-09-20 | 2019-09-20 | Conveying equipment for corrugated board production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117124413A (en) * | 2023-10-25 | 2023-11-28 | 江苏豪凯机械有限公司 | Parallelogram panel edge slotting processing equipment |
-
2019
- 2019-09-20 CN CN201921572699.3U patent/CN210590796U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117124413A (en) * | 2023-10-25 | 2023-11-28 | 江苏豪凯机械有限公司 | Parallelogram panel edge slotting processing equipment |
| CN117124413B (en) * | 2023-10-25 | 2024-01-30 | 江苏豪凯机械有限公司 | Parallelogram panel edge slotting processing equipment |
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