CN218664419U - Paper taking machine - Google Patents
Paper taking machine Download PDFInfo
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- CN218664419U CN218664419U CN202223104303.7U CN202223104303U CN218664419U CN 218664419 U CN218664419 U CN 218664419U CN 202223104303 U CN202223104303 U CN 202223104303U CN 218664419 U CN218664419 U CN 218664419U
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- floating
- chain
- lifting beam
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- frame
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Abstract
The utility model discloses a get paper machine, get the lifting beam of paper platform including the installation, but lifting beam oscilaltion locates the front side direction of frame, its characterized in that: the lifting beam is lifted up and down by a servo motor through a chain, the servo motor is fixedly arranged at the top of the frame, the servo motor is in transmission connection with a driving sprocket, a movable pulley sprocket is arranged below one side of the driving sprocket, the movable pulley sprocket is rotatably arranged on the lifting beam, and two ends of the chain are fixedly connected to the frame after the driving sprocket and the movable pulley sprocket are wound; and a floating tension wheel is arranged below the other side of the driving chain wheel, the floating tension wheel automatically tensions the chain, the floating tension wheel is arranged on the floating weight block, the floating weight block is connected with a guide piece, and the guide piece guides the up-and-down floating of the floating weight block. The utility model discloses can guarantee better that the upper and lower position of getting paper platform during operation is accurate, make and get the paper precision and improve, simple structure, realization chain tensioning do not need to adjust simultaneously.
Description
Technical Field
The utility model relates to a get paper machine that is used for paper pile ration to get paper.
Background
The paper taking machine is post-printing mechanical equipment for automatically and quantitatively taking paper from stacked paper and reducing the labor intensity of workers. The paper machine of getting of prior art gets the paper platform and installs on lifting beam, lifting beam during operation drives and gets the paper platform and carry out the oscilaltion action together, lifting beam's oscilaltion is directly promoted by hydraulic cylinder or is promoted through the screw-nut structure by ordinary motor, and the structure is comparatively complicated, but the biggest shortcoming is that lifting beam's oscilaltion distance is difficult accurate control, and the upper and lower position that leads to getting the paper platform during operation is inaccurate, and the influence precision of getting paper (the paper quantity of getting paper at every turn promptly has great error).
Disclosure of Invention
Not enough to prior art existence, the utility model aims at providing a can guarantee better that the upper and lower position of getting paper platform during operation is accurate, makes the paper precision of getting improve, simple structure, realization chain tensioning do not need the paper machine of getting of adjusting simultaneously.
The utility model discloses a realize through following technical scheme:
the utility model provides a get paper machine, gets the lifting beam of paper platform including the installation, but lifting beam oscilaltion locates the front side direction of frame, its characterized in that: the up-and-down lifting of the lifting beam is pulled by a servo motor through a chain, the servo motor is fixedly installed at the top of the frame, the servo motor is in transmission connection with a driving chain wheel, a movable pulley chain wheel is arranged below one side of the driving chain wheel and can be rotatably arranged on the lifting beam, and two ends of the chain are fixedly connected to the frame after the chain is wound on the driving chain wheel and the movable pulley chain wheel.
A floating tension wheel is arranged below the other side of the driving chain wheel, the floating tension wheel automatically tensions the chain, the floating tension wheel is installed on the floating weight block, the floating weight block is connected with a guide piece, and the guide piece guides up-and-down floating of the floating weight block.
The guide part comprises a vertical guide rail and a guide sliding block, the guide sliding block can be arranged on the vertical guide rail in a vertical sliding mode, the vertical guide rail is fixedly arranged on the front side of the rack, and the guide sliding block is connected with the floating weight.
The frame has the dull and stereotyped base, and dull and stereotyped base forms the right angle guiding ruler breach in front side one corner.
After the technical scheme is adopted, the lifting beam is directly pulled by the servo motor through the chain to perform the up-and-down lifting action, the structure is simple, the movable pulley chain wheel is adopted to be connected with the lifting beam, the driving force of the driving chain wheel can be smaller, and the servo motor is selected to be of a smaller type; the servo motor has high control precision, so that the accurate up-and-down positions of the lifting beam and the paper taking table during working are ensured, the paper taking precision is improved, and meanwhile, the floating tension wheel structure connected with the floating weight block is utilized, so that the chain tension is realized without adjustment, and the operation is simpler and more convenient; in addition, a right-angle running rule notch is directly formed in the flat plate base of the rack, so that the accurate positioning of the stacking position of the paper pile before the paper is taken is facilitated.
Drawings
The utility model discloses there is following figure:
figure 1 is a schematic structural diagram of the present invention,
fig. 2 is a view of fig. 1 with the lifting beam removed.
Detailed Description
As shown in the figures, the paper taking machine of the utility model comprises a lifting beam 1 for installing a paper taking table, the lifting beam 1 can be lifted up and down and is arranged in the front direction of a frame 10, and vertical slide rails 9 are fixedly installed on the left and right sides of the front side of the frame 10 to guide the lifting beam 1 to lift up and down; the oscilaltion of lifting beam 1 is pulled through chain 2 by servo motor 4, and servo motor 4 fixed mounting is in frame 10 top, and servo motor 4's output shaft drive sprocket 3, the left side below of drive sprocket 3 is equipped with movable pulley sprocket 13, and movable pulley sprocket 13 is rotatable locates lifting beam 1's the back, and drive sprocket 3's right side below is equipped with the take-up pulley 5 that floats, chain 2 is around connecing behind movable pulley sprocket 13, drive sprocket 3 and the take-up pulley 5 that floats, and its both ends fixed connection is in frame 10, and the take-up pulley 5 that floats is right chain 2 carries out automatic tensioning, and the automatic tensioning mode is: the floating tension wheel 5 is installed on the floating weight block 6, the floating weight block 6 is connected with the guide piece, the guide piece guides the up-and-down floating of the floating weight block 6, the guide piece is composed of a vertical guide rail 8 and a guide sliding block 7, the guide sliding block 7 can be arranged on the vertical guide rail 8 in a vertical sliding mode, the vertical guide rail 8 is fixedly installed on the front side of the rack 10, and the guide sliding block 7 is fixedly connected with the floating weight block 6. The machine frame 10 has a plate base 11, and the plate base 11 forms a right-angle running rule notch 12 at the front left-hand corner position.
Claims (4)
1. The utility model provides a get paper machine, gets the lifting beam of paper platform including the installation, but lifting beam oscilaltion locates the front side direction of frame, its characterized in that: the up-and-down lifting of the lifting beam is pulled by a servo motor through a chain, the servo motor is fixedly installed at the top of the frame, the servo motor is in transmission connection with a driving chain wheel, a movable pulley chain wheel is arranged below one side of the driving chain wheel and can be rotatably arranged on the lifting beam, and two ends of the chain are fixedly connected to the frame after the chain is wound on the driving chain wheel and the movable pulley chain wheel.
2. The paper extractor of claim 1, wherein: and a floating tension wheel is arranged below the other side of the driving chain wheel, the floating tension wheel automatically tensions the chain, the floating tension wheel is arranged on the floating weight block, the floating weight block is connected with a guide piece, and the guide piece guides the up-and-down floating of the floating weight block.
3. A paper extractor as claimed in claim 2, wherein: the guide part comprises a vertical guide rail and a guide sliding block, the guide sliding block can be arranged on the vertical guide rail in a vertical sliding mode, the vertical guide rail is fixedly arranged on the front side of the rack, and the guide sliding block is connected with the floating weight.
4. A paper extractor as claimed in claim 1, 2 or 3, wherein: the frame has the dull and stereotyped base, and dull and stereotyped base forms the right angle guiding ruler breach in front side one corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223104303.7U CN218664419U (en) | 2022-11-22 | 2022-11-22 | Paper taking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223104303.7U CN218664419U (en) | 2022-11-22 | 2022-11-22 | Paper taking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218664419U true CN218664419U (en) | 2023-03-21 |
Family
ID=85539436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223104303.7U Active CN218664419U (en) | 2022-11-22 | 2022-11-22 | Paper taking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218664419U (en) |
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2022
- 2022-11-22 CN CN202223104303.7U patent/CN218664419U/en active Active
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| GR01 | Patent grant | ||
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