CN213170541U - Paper collecting machine - Google Patents
Paper collecting machine Download PDFInfo
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- CN213170541U CN213170541U CN202022042704.9U CN202022042704U CN213170541U CN 213170541 U CN213170541 U CN 213170541U CN 202022042704 U CN202022042704 U CN 202022042704U CN 213170541 U CN213170541 U CN 213170541U
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- paper
- paper collecting
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- transmission shaft
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Abstract
The paper collecting machine is characterized in that a paper collecting conveying belt and a transmission shaft are arranged on a rack of the paper collecting machine, the paper collecting conveying belt is wound on the transmission shaft, the transmission shaft is respectively arranged at the inlet end and the outlet end of the paper collecting conveying belt, the inlet end of the paper collecting conveying belt is connected with a transition plate device, the transition plate device comprises a transition plate and a swinging block, the swinging block is hinged to the transmission shaft at the inlet end, the transition plate is arranged on the swinging block, the swinging block is provided with a swinging driving device, and a spare material collecting space is reserved below the transition plate. The inlet end of the delivery conveyer belt is provided with a transition plate device, the transition plate turning action of the transition plate device is matched with delivery, when the delivery is abnormal, the transition plate rotates to lead the rear end of the transition plate to upwarp, so that the paper delivered by a host (such as a printing machine) can be guided downwards by the transition plate, the paper enters the spare delivery space below, after the delivery is normal after treatment, the transition plate returns to the original position to be jointed for continuous delivery, and the problems that the delivery efficiency and the delivery stability are influenced when the delivery conveyer belt outlet end is abnormal are avoided.
Description
Technical Field
The utility model relates to a paper collecting machine.
Background
The paper after printing in the printing machine is collected in a paper collecting machine, such as a common cylinder type screen printing machine, which needs to be configured to collect the paper after printing.
In the paper collecting process of the paper collecting machine, the situation that paper is not collected in place to cause paper jam accumulation can occur, normal paper collection is affected, and particularly in the continuous paper collection process, the paper collection stability is poor and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of the technical problem who exists among the background art, the utility model aims at providing an improve paper receiving stability, improve paper receiving efficiency's paper collecting machine.
In order to solve the technical problem, the utility model discloses a following technical scheme: the paper collecting machine comprises a frame, wherein a paper collecting conveying belt and a transmission shaft are arranged on the frame, the paper collecting conveying belt is wound on the transmission shaft, and the transmission shaft is respectively arranged at the inlet end and the outlet end of the paper collecting conveying belt and is characterized in that: the inlet end of the paper collecting conveyer belt is connected with a transition plate device, the transition plate device comprises a transition plate and a swinging block, the swinging block is hinged on a transmission shaft at the inlet end, the transition plate is arranged on the swinging block, the swinging block is provided with a swinging driving device, and a spare material collecting space is reserved below the transition plate.
The lower part of the transition plate is also connected with a guide surface, the spare receiving space is provided with a spare receiving frame, the spare receiving frame is positioned below the receiving conveyer belt and the transition plate device, and the swing driving device comprises a cylinder or a motor.
The outlet end of the paper collecting conveyer belt is connected with a paper collecting lifting frame.
The delivery conveyer belt is the conveyer belt that induced drafts, and the delivery conveyer belt is the interval setting each other, is equipped with the drive wheel on the transmission shaft of exit end and supplies the delivery conveyer belt to connect the setting, and the position between the drive wheel is equipped with the gas channel mouth, and the gas channel mouth is towards the rear.
A rear baffle is arranged behind the delivery lifting frame.
Be equipped with the installation pole in the frame, the cover is equipped with hollow rotating shaft on the installation pole, the backplate is connected in hollow rotating shaft, be equipped with the locating plate on the hollow rotating shaft, the locating plate has first location mouth and second location mouth, the fixed positioning seat that is provided with of relative installation pole is equipped with the location arch on the positioning seat, the locating plate is located the right-hand member of hollow rotating shaft, the left end of hollow rotating shaft is furnished with biasing spring, the biasing spring cover is established on the installation pole, the positioning seat is located the right side of locating plate.
And a photoelectric sensor is arranged above or below the outlet end.
The beneficial effects of the utility model are that, this paper collecting machine has disposed the cab apron device at the entry end of collection conveyer belt, by crossing cab apron upset action of cab apron device and can cooperating and carry out the collection, when the unusual state of collection appears, cross the cab apron and rotate its rear end and upwarp, thereby make the host computer (like the printing machine) carry the paper of coming and can be led down by crossing the cab apron, the reserve receipts material space department of paper entering below, wait to handle the collection normal back, then cross cab apron gyration return, can link up and continue to collect, influence the problem of collection efficiency and collection stability when avoiding collection conveyer belt exit end to appear unusual collection. Therefore, compared with the prior art, the utility model has substantive characteristics and progress.
Drawings
The following describes details and operational principles of embodiments and examples of the present invention with reference to the drawings.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of a transition plate device in a normal engagement paper receiving state.
Fig. 3 is a schematic structural view of the state that the transition plate is tilted upward to guide the paper downward in fig. 2.
FIG. 4 is a schematic view of the structure of the tailgate on the mounting bar.
Fig. 5 is a schematic perspective view of fig. 4.
Fig. 6 is a schematic perspective view of another state of fig. 5.
In the figure: the automatic paper collecting machine comprises a machine frame 1, a transmission shaft 3, a transition plate device 4, a transition plate 5, a swinging block 6, a swinging driving device 7, a standby paper collecting space 8, a guide surface 9, a standby paper collecting frame 10, a driving wheel 11, an air channel opening 12, a rear baffle 13, a mounting rod 14, a hollow rotating shaft 15, a positioning plate 16, a first positioning opening 17, a second positioning opening 18, a positioning seat 19, a positioning bulge 20 and a pressure spring 21.
Detailed Description
Referring to the attached drawings, the paper collecting machine in the embodiment includes a frame, a paper collecting conveyor belt and a transmission shaft are arranged on the frame, the paper collecting conveyor belt is wound on the transmission shaft, the transmission shaft is respectively arranged at an inlet end and an outlet end of the paper collecting conveyor belt, namely, the inlet end and the outlet end are respectively provided with a corresponding transmission shaft to drive the paper collecting conveyor belt to operate, the paper collecting conveyor belt operates in cooperation with the transmission shaft, the paper collecting conveyor belt is configured with a corresponding motor to operate, and the motor can be in transmission connection with the transmission shaft. The inlet end of the delivery conveyer belt is connected with a transition plate device, the transition plate device comprises a transition plate and a swinging block, the swinging block is hinged on a transmission shaft at the inlet end, the structure is more compact, and the swinging block can be arranged on the transmission shaft and swings back and forth around the transmission shaft; the transition plate is arranged on the swinging block, the swinging block is provided with a swinging driving device, the swinging driving device drives the swinging block to swing back and forth around the transmission shaft, and the transition plate swings back and forth along with the swinging block. A spare material receiving space is reserved below the transition plate, when the transition plate swings upwards (namely rotates), paper conveyed by the main machine does not enter a paper receiving conveyor belt through the connection of the transition plate, but is guided into the lower part by the transition plate, and enters the spare material receiving space from the bottom of the transition plate.
The paper collecting machine can be matched with a transition plate of the transition plate device for collecting paper through turning action, when the paper collecting is abnormal, the transition plate rotates to enable the rear end of the transition plate to upwarp, so that paper conveyed by a host (such as a printing machine) can be guided downwards by the transition plate and enters a standby material collecting space below, the paper conveyed by the host does not enter a paper collecting conveyor belt through the transition plate connection, after the paper collecting is normal due to the problem elimination, the transition plate returns in a rotating mode, the paper can continue to be connected for collecting paper, the paper enters the paper collecting conveyor belt, and the paper collecting stability and the paper collecting efficiency are improved. The problems that the paper collecting efficiency and the paper collecting stability are influenced and the normal operation of a main machine is influenced when the paper collecting conveyer belt (particularly the outlet end) is abnormally collected (such as blocked) can be avoided.
The lower part of the transition plate is also connected with a guide surface, the spare receiving space is provided with a spare receiving frame, the spare receiving frame is positioned below the receiving conveyer belt and the transition plate device, when the transition plate swings upwards along with the swinging block, the guide surface below the transition plate can guide the paper continuously conveyed downwards more smoothly, the paper is guided into the spare receiving space, and the spare receiving frame is arranged in the spare receiving space to enable the part of the paper to be normally collected. The standby paper collecting rack can be arranged obliquely.
The technology for driving the swing block to swing back and forth is mature, for example, the swing driving device comprises an air cylinder or a motor and the like. A photoelectric sensor (not shown) is arranged above or below the outlet end of the delivery conveyer belt and used for receiving a paper signal, and if the paper at the outlet end is blocked, the photoelectric sensor can receive the signal and cooperate with a cylinder or a motor of the swing driving device to work.
The outlet end of the paper collecting conveyer belt is linked with a paper collecting lifting frame, the paper collecting lifting frame is a mature technology, the paper collecting lifting frame is matched with and descends in the paper collecting process, and the paper collecting lifting frame can be driven by a motor to lift. The paper coming out of the delivery conveyer belt enters the delivery lifting frame to be gradually stacked. Can the selectivity set up corresponding baffle according to the demand in the left and right sides and the rear side of collection crane, the baffle also can be replaced by clapping the board to paper on the collection crane piles up more neatly.
The paper collecting conveying belt is an air suction conveying belt, and can adopt a whole format or a plurality of strips. In the figure, a plurality of strips are adopted, namely, the delivery conveyer belts are arranged at intervals, namely, a plurality of delivery conveyer belts are arranged, a transmission wheel is arranged on a transmission shaft at the outlet end for connecting the delivery conveyer belts, and the transmission wheel is matched with the transmission shaft at the inlet end for the operation of the delivery conveyer belts; the position between the drive wheel is equipped with the gas channel mouth (like tracheal export), and the gas channel mouth is towards the rear, just can cooperate and blow backward, and the paper of collection conveyer belt output at the exit end can be blown backward by the gas channel mouth and hold up the paper, stabilizes the paper and carries, and avoids the unable normal output of the condition such as the paper is thinner or softer to pile up the problem on the collection crane.
In this embodiment, a rear baffle is arranged behind the delivery lifting frame. The tailgate may take the form of a slap plate or a dead plate.
Be equipped with the installation pole in the frame, the cover is equipped with hollow pivot on the installation pole, and hollow pivot can go on rotating at the installation pole, and the backplate is connected in hollow pivot, switches the position of backplate through rotating hollow pivot. Need take out the sample at the collection in-process and observe or pile up and accomplish the back whole and take out the collection, hollow rotating shaft rotates and makes the backplate give way and vacate the position and conveniently get paper to this mode of operation is comparatively convenient. Preferably, the hollow rotating shaft is provided with a positioning plate, the positioning plate is provided with a first positioning opening and a second positioning opening, the opposite mounting rod is fixedly provided with a positioning seat, namely the positioning seat is fixedly arranged, for example, the positioning seat is fixedly arranged on the frame, the positioning seat is provided with a positioning bulge (such as a positioning block or a positioning wheel and the like), the positioning bulge can be respectively switched to be matched with the first positioning opening and the second positioning opening for position locking, when the positioning bulge is matched in the first positioning opening, the positioning bulge is in position locking in one state, when the positioning bulge is matched in the second positioning opening, the positioning bulge is in position locking in the other state, the positioning plate is positioned at the right end of the hollow rotating shaft, the left end of the hollow rotating shaft is provided with a pressing spring, the positioning plate can lean against the positioning seat rightwards under the action of the elastic force, the hollow rotating shaft can be held to move leftwards axially to overcome, rotating the hollow rotating shaft for switching to enable the positioning block to correspond to the second positioning opening or the first positioning opening, releasing the hollow rotating shaft, inserting the positioning block into the first positioning opening or the second positioning opening, and keeping the hollow rotating shaft to lean against the positioning seat rightwards by the elasticity of the pressure spring; the pressing spring is sleeved on the mounting rod, the structure is reasonable, the mounting is convenient, and the positioning seat is positioned on the right side of the positioning plate. The hollow rotating shaft is convenient to use, the hollow rotating shaft is axially moved and rotated to be matched with each other to realize the switching of the position of the hollow rotating shaft, the switched position can be kept in a stable locking state, and the position of the rear baffle plate above the hollow rotating shaft is switched along with the hollow rotating shaft, so that the hollow rotating shaft is convenient to use; the vertical paper position that is in of normal delivery state backplate makes the paper neatly collect, needs to take a sample at the delivery in-process and observes or pile up and accomplish the back and wholly take out the collection, and hollow rotating shaft rotates and makes the backplate give way and vacate the position and conveniently get paper.
Claims (7)
1. The paper collecting machine comprises a frame, wherein a paper collecting conveying belt and a transmission shaft are arranged on the frame, the paper collecting conveying belt is wound on the transmission shaft, and the transmission shaft is respectively arranged at the inlet end and the outlet end of the paper collecting conveying belt and is characterized in that: the inlet end of the paper collecting conveyer belt is connected with a transition plate device, the transition plate device comprises a transition plate and a swinging block, the swinging block is hinged on a transmission shaft at the inlet end, the transition plate is arranged on the swinging block, the swinging block is provided with a swinging driving device, and a spare material collecting space is reserved below the transition plate.
2. A paper receiver according to claim 1, characterized in that: the lower part of the transition plate is also connected with a guide surface, the spare receiving space is provided with a spare receiving frame, the spare receiving frame is positioned below the receiving conveyer belt and the transition plate device, and the swing driving device comprises a cylinder or a motor.
3. A paper receiver according to claim 1, characterized in that: the outlet end of the paper collecting conveyer belt is connected with a paper collecting lifting frame.
4. A paper receiver according to claim 1, characterized in that: the delivery conveyer belt is the conveyer belt that induced drafts, and the delivery conveyer belt is the interval setting each other, is equipped with the drive wheel on the transmission shaft of exit end and supplies the delivery conveyer belt to connect the setting, and the position between the drive wheel is equipped with the gas channel mouth, and the gas channel mouth is towards the rear.
5. A paper receiver according to claim 1, characterized in that: a rear baffle is arranged behind the delivery lifting frame.
6. A paper receiver according to claim 5, characterized in that: be equipped with the installation pole in the frame, the cover is equipped with hollow rotating shaft on the installation pole, the backplate is connected in hollow rotating shaft, be equipped with the locating plate on the hollow rotating shaft, the locating plate has first location mouth and second location mouth, the fixed positioning seat that is provided with of relative installation pole is equipped with the location arch on the positioning seat, the locating plate is located the right-hand member of hollow rotating shaft, the left end of hollow rotating shaft is furnished with biasing spring, the biasing spring cover is established on the installation pole, the positioning seat is located the right side of locating plate.
7. A paper receiver according to claim 1, characterized in that: and a photoelectric sensor is arranged above or below the outlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022042704.9U CN213170541U (en) | 2020-09-17 | 2020-09-17 | Paper collecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022042704.9U CN213170541U (en) | 2020-09-17 | 2020-09-17 | Paper collecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213170541U true CN213170541U (en) | 2021-05-11 |
Family
ID=75775815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022042704.9U Active CN213170541U (en) | 2020-09-17 | 2020-09-17 | Paper collecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213170541U (en) |
-
2020
- 2020-09-17 CN CN202022042704.9U patent/CN213170541U/en active Active
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