CN216613434U - Paper separator divides paper to use closing device - Google Patents
Paper separator divides paper to use closing device Download PDFInfo
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- CN216613434U CN216613434U CN202122792193.7U CN202122792193U CN216613434U CN 216613434 U CN216613434 U CN 216613434U CN 202122792193 U CN202122792193 U CN 202122792193U CN 216613434 U CN216613434 U CN 216613434U
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Abstract
The utility model discloses a pressing device for paper separation of a paper separator, which comprises a fixed support, a lifting driving assembly, an upper pressing frame and a lower pressing frame, wherein the lifting driving assembly comprises a lifting motor, a transmission shaft, a driving gear and racks; the utility model provides a pressing device for paper separation of a paper separation machine, which can adjust the pressing height according to the height of a paper board stack, can adjust the pressing force, and cannot crush the surface of a paper board while ensuring the pressing.
Description
Technical Field
The utility model relates to the technical field of paper dividers, in particular to a pressing device for paper dividing of a paper divider.
Background
The existing paper separating machines are all provided with lifting pressing devices for pressing the paper board stacks, but the existing lifting pressing devices can only press the paper board stacks with fixed height and fixed stacking quantity, the pressing force cannot be adjusted, when too few paper boards are placed, the paper boards cannot be effectively pressed, when too many paper boards are placed, indentations are easily formed on the surfaces of the paper boards, even the paper boards are crushed, and therefore the pressing devices capable of controlling the pressing force and the pressing height are needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the pressing device for separating paper of the paper separating machine, which can adjust the pressing height according to the height of a paper board stack, can adjust the pressing force, and can not crush the surface of the paper board while ensuring the pressing.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a paper separator is closing device for branch paper, includes fixed bolster, lift drive assembly, goes up and presses frame and pushes down the frame, lift drive assembly includes elevator motor, transmission shaft, drive gear and rack, the transmission shaft level is arranged and is rotated with last pressure frame and is connected, elevator motor is fixed in on the pressure frame to elevator motor's main shaft is connected with the transmission shaft, drive gear and rack all are provided with two, and two drive gears are fixed in the both ends of transmission shaft respectively, and two racks are vertical the both sides that are fixed in the fixed bolster respectively, it is located the both sides of last pressure frame to push down the frame to push down and be connected through air spring between frame and the last pressure frame, air spring is connected with the air pump.
Further, a vertical guide mechanism is arranged between the lower pressing frame and the fixed support.
Further vertical guiding mechanism includes synchronous guiding axle and leading gear, synchronous guiding axle horizontal arrangement and with push down the frame and rotate and be connected, leading gear fixed connection is in the both sides of synchronous guiding axle, leading gear and rack toothing.
Furthermore, first bearing seats are arranged on two sides of the upper pressing frame, first bearings are fixed in the first bearing seats, and the first bearings are sleeved on the transmission shaft.
And further, second bearing seats are arranged on two sides of the lower pressing frame, second bearings are arranged in the second bearing seats, and the second bearings are sleeved on the synchronous guide shafts.
Further the top of pushing down the frame is provided with a plurality of shock pads, and a plurality of shock pads all face upward and press the frame and can press the contact of frame bottom with last.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the lifting motor, the transmission shaft, the driving gear and the rack are arranged, so that the upper pressing frame can be lifted under the action of the lifting motor, the driving gear and the rack, and the lifting stroke of the upper pressing frame can be controlled, thereby pressing paper board piles with different heights (different stacking amounts); the lower pressing frame is arranged at the bottom of the upper pressing frame and is connected with the upper pressing frame through the air spring, the lower pressing frame can be lifted and adjusted under the action of the air pump, the pressing force of the lower pressing frame on the paperboard stack is effectively adjusted and controlled, and the paperboard stack can be pressed tightly without damaging the surface of the paperboard.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a first schematic structural diagram of a pressing device for paper separation of a paper separator;
FIG. 2 is a second schematic structural view of a pressing device for separating paper of a paper separator;
FIG. 3 is an enlarged view A of a portion of FIG. 1;
fig. 4 is a partial enlarged view B of fig. 2.
Labeled as: 1. fixing a bracket; 2. a lifting motor; 3. a drive shaft; 4. a drive gear; 5. a rack; 6. an upper pressing frame; 7. pressing down the frame; 8. a guide gear; 9. a first bearing housing; 10. a first bearing; 11. a second bearing housing; 12. a second bearing; 13. a synchronous guide shaft; 14. an air spring; 15. a shock-absorbing pad.
Detailed Description
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the utility model, "a number" or "a number" means two or more unless explicitly specified otherwise.
The pressing device for paper separation of the paper separator comprises a fixed support 1, a lifting driving assembly, an upper pressing frame 6 and a lower pressing frame 7, wherein the lifting driving assembly comprises a lifting motor 2, a transmission shaft 3, a driving gear 4 and racks 5, the transmission shaft 3 is horizontally arranged and is rotatably connected with the upper pressing frame 6, the lifting motor 2 is fixed on the upper pressing frame 6, a main shaft of the lifting motor 2 is connected with the transmission shaft 3, the two driving gears 4 and the two racks 5 are respectively fixed at two ends of the transmission shaft 3, the two racks 5 are respectively and vertically fixed at two sides of the fixed support 1, the lower pressing frame 7 is positioned under the upper pressing frame 6, the lower pressing frame 7 is connected with the upper pressing frame 6 through an air spring 14, and the air spring 14 is connected with an air pump.
As shown in fig. 1, when the cardboard stack is compressed, the lifting motor 2 is started to drive the transmission shaft 3 to rotate and the driving gear 4 to rotate, the upper pressing frame 6 descends through the action edges of the driving gear 4 and the rack 5, after the lower pressing frame 7 is contacted with the cardboard stack, the lifting motor 2 stops working, then the air pump starts to inflate the air spring 14, so that the air spring 14 drives the lower pressing frame 7 to descend, and the lower pressing frame 7 compresses the cardboard stack.
According to the utility model, the lifting motor 2, the transmission shaft 3, the driving gear 4 and the rack 5 are arranged, so that the upper pressing frame 6 can be lifted under the action of the lifting motor 2, the driving gear 4 and the rack 5, and the lifting stroke of the upper pressing frame 6 can be controlled, thereby pressing paper board piles with different heights (different stacking amounts); and the lower pressing frame 7 is arranged at the bottom of the upper pressing frame 6 and is connected with the upper pressing frame and the lower pressing frame through the air spring 14, the lower pressing frame 7 can be lifted and adjusted under the action of the air pump, the pressing force of the lower pressing frame 7 on the paperboard stack is effectively adjusted and controlled, and the paperboard stack can be pressed without damaging the surface of the paperboard.
Preferably, in this embodiment, a vertical guide mechanism is arranged between the lower pressing frame 7 and the fixing support 1, and by arranging the vertical guide mechanism, the lower pressing frame 7 is guided to ascend and descend, so that the lower pressing frame 7 is ensured to vertically ascend and descend without inclining, and is stably pressed against a lower paperboard.
In this embodiment, as shown in fig. 1 to 3, the vertical guide mechanism includes a synchronous guide shaft 13 and a guide gear 8, the synchronous guide shaft 13 is horizontally disposed and rotatably connected to the lower press frame 7, the guide gear 8 is fixedly connected to both sides of the synchronous guide shaft 13, and the guide gear 8 is engaged with the rack 5; when the lower pressing frame 7 is lifted, the guide gear 8 is driven to be meshed with the rack 5 to rotate, so that the lower pressing frame 7 is lifted stably.
In this embodiment, as shown in fig. 3, first bearing seats 9 are disposed on both sides of the upper pressing frame 6, a first bearing 10 is fixed in the first bearing seat 9, and the first bearing 10 is sleeved on the transmission shaft 3, so that the transmission shaft 3 is rotatably connected to the upper pressing frame 6.
In this embodiment, as shown in fig. 3, a second bearing seat 11 is disposed on each of two sides of the lower pressing frame 7, a second bearing 12 is disposed in the second bearing seat 11, and the second bearing 12 is sleeved on the synchronous guide shaft 13, so that the synchronous guide shaft 13 is rotatably connected to the lower pressing frame 7.
In the present embodiment, as shown in fig. 4, the top of the lower pressing frame 7 is provided with a plurality of shock absorbing pads 15, and the plurality of shock absorbing pads 15 are all facing the upper pressing frame 6 and can contact with the bottom of the upper pressing frame 6.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (6)
1. The utility model provides a paper separator is closing device for branch paper which characterized in that: including fixed bolster, lift drive assembly, go up and press the frame down, lift drive assembly includes elevator motor, transmission shaft, drive gear and rack, the transmission shaft level is arranged and is rotated with last pressure frame and is connected, elevator motor is fixed in on pressing the frame to elevator motor's main shaft is connected with the transmission shaft, drive gear and rack all are provided with two, and two drive gear are fixed in the both ends of transmission shaft respectively, and two racks are vertical both sides of being fixed in the fixed bolster respectively, press the frame to be located under the last pressure frame to press down and be connected through air spring between the frame and the last pressure frame, air spring is connected with the air pump.
2. The pressing device for paper separation of the paper splitter according to claim 1, characterized in that: and a vertical guide mechanism is arranged between the lower pressing frame and the fixed support.
3. The pressing device for paper separation of the paper splitter according to claim 2, characterized in that: the vertical guide mechanism comprises a synchronous guide shaft and guide gears, the synchronous guide shaft is horizontally arranged and is rotatably connected with the lower pressing frame, the guide gears are fixedly connected to two sides of the synchronous guide shaft, and the guide gears are meshed with the racks.
4. The pressing device for paper separation of the paper splitter according to claim 3, characterized in that: the two sides of the upper pressing frame are respectively provided with a first bearing seat, a first bearing is fixed in each first bearing seat, and each first bearing is sleeved on the corresponding transmission shaft.
5. The pressing device for paper separation of the paper splitter according to claim 4, characterized in that: and second bearing seats are arranged on two sides of the lower pressing frame, second bearings are arranged in the second bearing seats, and the second bearings are sleeved on the synchronous guide shafts.
6. The pressing device for paper separation of the paper splitter according to claim 5, characterized in that: the top of pushing down the frame is provided with a plurality of shock pads, and a plurality of shock pads all face upward and press the frame and can press the contact of frame bottom with last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122792193.7U CN216613434U (en) | 2021-11-15 | 2021-11-15 | Paper separator divides paper to use closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122792193.7U CN216613434U (en) | 2021-11-15 | 2021-11-15 | Paper separator divides paper to use closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216613434U true CN216613434U (en) | 2022-05-27 |
Family
ID=81697064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122792193.7U Active CN216613434U (en) | 2021-11-15 | 2021-11-15 | Paper separator divides paper to use closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216613434U (en) |
-
2021
- 2021-11-15 CN CN202122792193.7U patent/CN216613434U/en active Active
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