CN220961021U - Board bending machine for plywood production - Google Patents
Board bending machine for plywood production Download PDFInfo
- Publication number
- CN220961021U CN220961021U CN202322890069.3U CN202322890069U CN220961021U CN 220961021 U CN220961021 U CN 220961021U CN 202322890069 U CN202322890069 U CN 202322890069U CN 220961021 U CN220961021 U CN 220961021U
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- frame
- roller set
- output
- roller group
- input
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- 239000011120 plywood Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000005452 bending Methods 0.000 title abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000006835 compression Effects 0.000 abstract description 19
- 238000007906 compression Methods 0.000 abstract description 19
- 238000003825 pressing Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model is suitable for the technical field of plywood detection, and provides a plate bending machine for plywood production, which comprises a frame, wherein a driving motor is arranged on the frame, one end of the frame is provided with an output roller set, the driving motor is in transmission connection with the output roller set, one end of the frame, which is far away from the output roller set, is provided with an input roller set, two first compression roller sets are symmetrically arranged between the output roller set and the input roller set, the structure of the first compression roller set is the same as that of the output roller set, a second compression roller set is arranged in the middle of the frame, and the first compression roller set, the second compression roller set and the input roller set are in transmission connection with the output roller set. The device can be used for effectively carrying out bending test on each position of the plywood by arranging the first pressing roller group and the second pressing roller group, so that stress test on the plywood is realized, and the device is simple in structure and strong in adaptability.
Description
Technical Field
The utility model belongs to the technical field of plywood detection, and particularly relates to a plate bending machine for plywood production.
Background
The plywood is one of common materials for furniture, is one of three artificial boards, and can also be used as a material for aircrafts, ships, trains, automobiles, buildings, packaging boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the grain direction of adjacent layers, typically with the skins and inner layers symmetrically disposed on either side of the center layer or core. The plate blank is formed by longitudinally and transversely matching the glued single plates according to the wood grain direction, and is pressed under the heating or condition.
The plywood is formed after hot pressing, and in the hot pressing process, unbonded areas exist in the plywood to form bubbles in the board, so that the board cannot meet the stress requirement of the national standard. It is therefore necessary to perform a pre-stress test on plywood.
Disclosure of utility model
The embodiment of the utility model aims to provide a plate bending machine for producing plywood, and aims to solve the problems in the background art.
The embodiment of the utility model is realized in such a way that the plate bending machine for plywood production comprises a frame, wherein a driving motor is arranged on the frame, one end of the frame is provided with an output roller set, the driving motor is in transmission connection with the output roller set, one end of the frame far away from the output roller set is provided with an input roller set, two first compression roller sets are symmetrically arranged between the output roller set and the input roller set, the structure of the first compression roller set is the same as that of the output roller set, a second compression roller set is arranged in the middle of the frame, and the first compression roller set, the second compression roller set and the input roller set are in transmission connection with the output roller set.
Further technical scheme, the output roller group includes two output rollers, one of them output roller rotates to be installed in the frame, another output roller rotates to be installed on first sliding block, just first sliding block slidable mounting is in the both sides of frame, still be provided with the first adjusting screw who is used for adjusting the height of first sliding block in the frame.
Further technical scheme, the second pinch roller group includes two pinch rollers, two the pinch rollers all rotate and install on the second sliding block, second sliding block slidable mounting is in the both sides of frame, just still be provided with the second adjusting screw who is used for adjusting the height of second sliding block in the frame.
Further technical scheme, the input roller group includes two input rollers, one of them the input roller is installed in the frame, another the input roller is installed on the third slider, the third slider symmetry is installed in the both sides of frame, just still be provided with the electric telescopic handle that is used for adjusting the third slider in the frame.
Further technical scheme, driving motor's output passes through sprocket chain mechanism and installs the output roller transmission in the frame and is connected, and output roller group passes through sprocket chain mechanism and is connected with adjacent first pinch roller group, and first pinch roller group, second pinch roller group and input roller group all pass through sprocket chain mechanism and are connected with adjacent part transmission to realize the holistic drive of device.
According to the plate bending machine for producing the plywood, provided by the embodiment of the utility model, the first compression roller set and the second compression roller set are arranged, so that bending tests can be effectively carried out on all positions of the plywood, and the stress test of the plywood is realized.
Drawings
Fig. 1 is a schematic structural view of a plate bending machine for producing plywood according to an embodiment of the present utility model;
Fig. 2 is a schematic structural view of another view angle of a plywood manufacturing plate bending machine according to an embodiment of the present utility model.
In the accompanying drawings: a frame 1; an output roller group 2; an output roller 21; a first slider 22; a first adjusting screw 23; a drive motor 3; a first pinch roller set 4; a second pinch roller set 5; a pinch roller 51; a second slider 52; a second adjusting screw 53; an input roller group 6; an input roller 61; a third slider 62; an electric telescopic rod 63.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1 and 2, the plate bending machine for producing plywood provided by the embodiment of the utility model comprises a frame 1, wherein a driving motor 3 is arranged on the frame 1, one end of the frame 1 is provided with an output roller set 2, the driving motor 3 is in transmission connection with the output roller set 2, one end of the frame 1 far away from the output roller set 2 is provided with an input roller set 6, two first compression roller sets 4 are symmetrically arranged between the output roller set 2 and the input roller set 6, the structure of the first compression roller set 4 is the same as that of the output roller set 2, a second compression roller set 5 is arranged at the middle position of the frame 1, and the first compression roller set 4, the second compression roller set 5 and the input roller set 6 are in transmission connection with the output roller set 2; wherein:
The output roller set 2 comprises two output rollers 21, wherein one output roller 21 is rotatably mounted on the frame 1, the other output roller 21 is rotatably mounted on a first sliding block 22, the first sliding block 22 is slidably mounted on two sides of the frame 1, and a first adjusting screw 23 for adjusting the height of the first sliding block 22 is further arranged on the frame 1;
The second pressing roller set 5 comprises two pressing rollers 51, the two pressing rollers 51 are rotatably mounted on a second sliding block 52, the second sliding block 52 is slidably mounted on two sides of the frame 1, and a second adjusting screw 53 for adjusting the height of the second sliding block 52 is further arranged on the frame 1;
The input roller set 6 includes two input rollers 61, one of the input rollers 61 is mounted on the frame 1, the other input roller 61 is mounted on a third slider 62, the third slider 62 is symmetrically mounted on two sides of the frame 1, and the frame 1 is further provided with an electric telescopic rod 63 for adjusting the third slider 62.
In the embodiment of the utility model, the veneer enters from one side of the input roller group 6, is pressed by two input rollers 61, and is conveyed forward by the driving action thereof. The plywood is subjected to a bending test by adjusting the heights of the first compression roller set 4 and the second compression roller set 5, and a destructive test is performed on the weak stress part, so that each piece of board can reach the standard. The sheet material is sent out of the machine through the output roller set 2 after bending plate experiments. The plate bending machine is provided with a power driving motor 3.
As a preferred embodiment of the present utility model, the output end of the driving motor 3 is in transmission connection with the output roller 21 mounted on the frame 1 through a sprocket chain mechanism, the output roller set 2 is connected with the adjacent first pinch roller set 4 through a sprocket chain mechanism, and the first pinch roller set 4, the second pinch roller set 5 and the input roller set 6 are all in transmission connection with the adjacent components through a sprocket chain mechanism, so that the whole driving of the device is realized.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides a plywood production is with bent trigger, its characterized in that, includes the frame, be provided with driving motor in the frame, the one end of frame is provided with output roller group, just driving motor is connected with output roller group transmission, the one end that output roller group was kept away from to the frame is provided with the input roller group, symmetry is provided with two sets of first pinch roller groups between output roller group and the input roller group, just the structure of first pinch roller group is the same with the structure of output roller group, just the intermediate position department of frame is provided with the second pinch roller group, first pinch roller group, second pinch roller group and input roller group all are connected with output roller group transmission.
2. The plywood manufacturing plate bender according to claim 1, wherein the output roller set comprises two output rollers, one of the output rollers is rotatably mounted on the frame, the other output roller is rotatably mounted on the first sliding block, the first sliding block is slidably mounted on two sides of the frame, and the frame is further provided with a first adjusting screw for adjusting the height of the first sliding block.
3. The veneer manufacturing plate bender according to claim 2, wherein the second pinch roller set comprises two pinch rollers, the two pinch rollers are rotatably mounted on the second sliding block, the second sliding block is slidably mounted on two sides of the frame, and a second adjusting screw for adjusting the height of the second sliding block is further disposed on the frame.
4. The plywood manufacturing press brake of claim 2, wherein the input roller set includes two input rollers, one of the input rollers is mounted on the frame, the other input roller is mounted on a third slider symmetrically mounted on both sides of the frame, and an electric telescopic rod for adjusting the third slider is further provided on the frame.
5. The veneer manufacturing plate bender according to claim 2, wherein the output end of the driving motor is in transmission connection with the output roller installed on the frame through a sprocket chain mechanism, the output roller set is connected with the adjacent first pinch roller set through a sprocket chain mechanism, and the first pinch roller set, the second pinch roller set and the input roller set are in transmission connection with the adjacent parts through a sprocket chain mechanism, so that the integral driving of the device is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322890069.3U CN220961021U (en) | 2023-10-27 | 2023-10-27 | Board bending machine for plywood production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322890069.3U CN220961021U (en) | 2023-10-27 | 2023-10-27 | Board bending machine for plywood production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961021U true CN220961021U (en) | 2024-05-14 |
Family
ID=91019161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322890069.3U Active CN220961021U (en) | 2023-10-27 | 2023-10-27 | Board bending machine for plywood production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961021U (en) |
-
2023
- 2023-10-27 CN CN202322890069.3U patent/CN220961021U/en active Active
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