CN215885765U - Fish scale type speed-reducing double-paper-collecting paper collecting machine - Google Patents
Fish scale type speed-reducing double-paper-collecting paper collecting machine Download PDFInfo
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- CN215885765U CN215885765U CN202121627608.9U CN202121627608U CN215885765U CN 215885765 U CN215885765 U CN 215885765U CN 202121627608 U CN202121627608 U CN 202121627608U CN 215885765 U CN215885765 U CN 215885765U
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Abstract
The utility model relates to a fish scale type speed-reducing double-paper-collecting paper collecting machine which comprises a qualified product collecting device and a non-qualified product collecting device, wherein a bridge plate is arranged at the joint between a quick paper conveying mechanism and a slow paper conveying mechanism in the qualified product collecting device; one end of the non-qualified product paper conveying mechanism is opposite to the collecting area of the unqualified product paper collecting mechanism, and the other end of the non-qualified product paper conveying mechanism is positioned below the paper rejecting turning plate. The advantages are that: firstly, the problem that the paper is damaged due to collision between the head part of the back paper and the tail part of the front paper in the background technology is solved; and secondly, the rejected non-qualified product paper cannot be turned over in the process of passing through the non-qualified product conveyer belt, so that the condition that the front and back sides of the paper in the collecting area are different is avoided, no special person is needed for sorting, and a large amount of time is saved.
Description
Technical Field
The utility model relates to a fish scale type speed-reducing double-collecting paper collecting machine which avoids qualified product paper from being damaged by carrying out speed division and partition arrangement on qualified product paper and non-qualified product paper, and belongs to the field of manufacturing of quality inspection machines.
Background
In the structural design of the existing qualified and unqualified paper quality inspection machine, the unqualified paper removing mechanism is characterized in that a waste removing turning plate is used for guiding a non-qualified product conveying belt to a collecting area. And the qualified product paper enters a qualified product paper collecting area. It has the problems that: firstly, the rejected non-qualified product paper sometimes turns over in the process of passing through a non-qualified product conveyer belt, so that the front and back sides of the paper in a collecting region are different, and special people are required to arrange the paper, and a large amount of time is spent; secondly, when the conveying speed of the paper entering the qualified product is high, the head of the paper often collides with a baffle plate of a paper collecting area of the qualified product, so that the paper is damaged, the qualified product is changed into an unqualified product, and therefore, the fish scale type speed reduction paper collection is adopted.
Disclosure of Invention
The design purpose is as follows: the fishscale type speed-reducing double-collecting paper collecting machine avoids the defects in the background technology, and is designed to avoid the damage of qualified paper by carrying out speed division and partition arrangement on the qualified paper and non-qualified paper.
The design scheme is as follows: in order to achieve the above design objectives. The utility model has the structural design that: 1. this application is on the basis of current quality control machine, with the qualified products paper conveying mechanism who has current qualified products paper conveying mechanism design into two different transfer rates's qualified products paper conveying mechanism, quick paper conveying mechanism and slow speed paper conveying mechanism promptly, and set up the bridge plate in two different speeds's paper conveying mechanism's relative portion, the back that should pass the bridge plate is higher than slow speed paper conveying mechanism's transport face, the purpose is convenient for qualified products paper that quick paper conveying mechanism face was carried comes is superimposed on the qualified products paper of slow speed paper conveying mechanism transport face, form the fish scale shape and get into qualified products collection device through the paper guide after superimposing a plurality of. Secondly, because the bridge plate is provided with the photoelectric sensor, the photoelectric sensor can accurately detect the passing of a plurality of qualified paper sheets within the specified speed and time range. When unqualified paper occurs in the front end of the rapid paper conveying mechanism, the PLC controller instructs the paper removing turning plate to turn over after obtaining the information of the unqualified paper, when the unqualified paper is guided into the unqualified paper conveying mechanism, the rapid belt conveying mechanism does not have the qualified paper to pass through the bridge plate and transmits the information to the PLC controller, and the PLC controller instructs the slow paper conveying mechanism to stop waiting for the rapid paper conveying mechanism to recover normal conveying. 2. This application is on the basis of current quality control machine, the last paper turning device of preventing that sets up of non-qualification article paper conveying mechanism, this paper turning device of preventing is for preventing the paper returning face plate, this prevent that the paper upset looks sideways at the front portion and for the arc perk that makes progress, the rear portion is arc right angle riser, the non-qualification article paper that is not rejected when the conveyer belt is affirmed before falling down, at first get into the paper returning face plate of preventing of anterior perk, because prevent that paper returning face plate middle part constitutes non-qualification article paper passageway for between plane and the non-qualification article conveyer belt, this can say that the space is very little, non-qualification article paper can't overturn at all, therefore reached the purpose of preventing the paper upset.
The technical scheme is as follows: a fish scale type speed-reducing double-paper-collecting paper collecting machine comprises a qualified product collecting device and a non-qualified product collecting device, wherein a bridge plate is arranged at the joint between a fast paper conveying mechanism and a slow paper conveying mechanism in the non-qualified product collecting device, a paper guide is arranged at the output end of the slow paper conveying mechanism, and the guide end of the paper guide is directly connected with the qualified product collecting device; one end of the non-qualified product paper conveying mechanism is opposite to the collecting area of the unqualified product paper collecting mechanism, and the other end of the non-qualified product paper conveying mechanism is positioned below the paper rejecting turning plate.
Compared with the prior art, firstly, the speed difference exists in the paper conveying speed of the entering qualified product, the speed difference not only solves the problem that the paper is damaged due to the collision of the head part of the back paper and the tail part of the front paper, but also can form the fish scale-shaped stacked paper which enters the paper collecting area when the preset number of the stacked paper is reached; and secondly, the rejected non-qualified product paper cannot be turned due to the action of the paper turning prevention device in the process of passing through the non-qualified product conveying belt, so that the condition that the front and back surfaces of the paper in the collecting area are different is avoided, special people are not needed for sorting, and a large amount of time is saved.
Fig. 1 is a partial structural schematic view of a paper-turning-prevention quality inspection machine.
Fig. 2 is a schematic view of the sheet reversing prevention device.
Detailed Description
Example 1: reference is made to figures 1 and 2. A fish scale type speed-reducing double-paper-collecting paper collecting machine comprises a qualified product collecting device 10 and a non-qualified product collecting device 3, wherein a bridge plate 6 is arranged at the joint between a fast paper conveying mechanism 5 and a slow paper conveying mechanism 7 in the non-qualified product collecting device 3, a paper guide 8 is arranged at the output end of the slow paper conveying mechanism 7, and the leading end of the paper guide 8 is directly connected with the qualified product collecting device 10; one end of the non-qualified product paper conveying mechanism 2 is opposite to the collecting area of the unqualified product paper collecting mechanism, and the other end of the non-qualified product paper conveying mechanism is positioned below the paper rejecting turnover plate 1.
And the bridge plate is provided with a photoelectric sensor, and the signal output end of the photoelectric sensor is connected with the signal input end of the PLC.
The transmission speed of the slow paper conveying mechanism 7 is two-tenth to three-tenth of that of the fast paper conveying mechanism 5, so that qualified paper on the slow paper conveying mechanism 7 (conveying surface) is overlapped in a fish scale shape.
And the non-qualified product paper conveying mechanism 2 is provided with a paper turnover preventing device 4. Prevent paper turning device 4 for preventing the paper returning face plate, should prevent that the paper upset looks sideways at the front portion and for the arc perk that makes progress, the rear portion is arc right angle riser, the arc upwards perk and prevent that the contained angle between the bottom of the paper returning face plate is greater than 40 degrees, refer to figure 2.
The front part of the paper guide 8 is a right triangle, and the rear part is a rectangle, so that the fish scale-shaped superposed paper sticks fall into the paper collecting area.
The fish scale type paper collecting method of the fish scale type speed reducing double-paper collecting machine comprises a PLC, when the paper conveyed by a paper conveying mechanism before a paper rejecting turning plate is qualified, the non-turning surface of the paper rejecting turning plate and the conveying surface of a quick paper conveying mechanism form a plane, because the transmission speed of the slow paper conveying mechanism is two-tenth to three-tenth of that of the fast paper conveying mechanism, after qualified paper on the fast paper conveying mechanism passes through the bridge plate and enters the slow paper conveying mechanism, because the speed of the slow paper conveying mechanism is slow and the back surface of the gap bridge plate between the fast paper conveying mechanisms in the non-qualified product collecting device is higher than the conveying surface of the slow paper conveying mechanism, therefore, qualified paper conveyed by the quick paper conveying mechanism to the slow paper conveying mechanism through the bridge plate is overlapped into a paper collecting area after forming fish scales; when unqualified paper occurs at the front end of the rapid paper conveying mechanism, the PLC controller instructs the paper rejecting turnover plate to turn over after obtaining the information of the unqualified paper, and when the unqualified paper is guided into the unqualified paper conveying mechanism, the rapid belt conveying mechanism does not pass through the bridge plate and transmits the information to the PLC controller, and the PLC controller instructs the slow paper conveying mechanism to stop waiting for the rapid paper conveying mechanism to recover normal conveying; when the unqualified paper passes through the unqualified paper channel formed between the paper turnover preventing plate and the unqualified paper conveying mechanism, the unqualified paper cannot be turned at all due to the small energy channel space, so that the purpose of preventing the unqualified paper from turning is achieved.
The non-defective product collecting device 3 and the defective product collecting device 10 are prior art and will not be described here.
The fast sheet feeding mechanism 5 and the slow sheet feeding mechanism 7 are prior art per se and will not be described here.
The bridge plate 6 is constructed as shown in fig. 1, and the mounting and detection of the photoelectric sensor are prior art and will not be described herein.
The PLC controller and its application are prior art and will not be described herein.
It is to be understood that: although the above embodiments have described the design idea of the present invention in more detail, these descriptions are only simple descriptions of the design idea of the present invention, and are not limitations of the design idea of the present invention, and any combination, addition, or modification without departing from the design idea of the present invention falls within the scope of the present invention.
Claims (7)
1. The fish scale type speed-reducing double-paper-collecting paper collecting machine comprises a qualified product collecting device (10) and a non-qualified product collecting device (3), and is characterized in that: a bridging plate (6) is arranged at the joint between the fast paper conveying mechanism (5) and the slow paper conveying mechanism (7) in the qualified product collecting device (10), a paper guide (8) is arranged at the output end of the slow paper conveying mechanism (7), and the leading-out end of the paper guide (8) is directly connected with the qualified product collecting device (10); one end of the non-qualified product paper conveying mechanism (2) is opposite to the collecting area of the unqualified product paper collecting mechanism, and the other end of the non-qualified product paper conveying mechanism is positioned below the paper rejecting turnover plate (1).
2. The fish scale type speed reduction double-paper collection machine according to claim 1, which is characterized in that: and the gap bridge plate is provided with a photoelectric sensor.
3. The fish scale type speed reduction double-paper collection machine according to claim 1, which is characterized in that: the transmission speed of the slow paper conveying mechanism (7) is two-tenth to three-tenth of that of the fast paper conveying mechanism (5).
4. The fish scale type speed reduction double-paper collection machine according to claim 1, which is characterized in that: and the non-qualified product paper conveying mechanism (2) is provided with a paper turnover preventing device (4).
5. The fish scale type speed reduction double-paper collection machine according to claim 4, which is characterized in that: prevent paper turning device (4) for preventing the paper returning face plate, should prevent that the paper upset looks sideways at the front portion and for the arc perk that makes progress, the rear portion is arc right angle riser.
6. The fish scale type speed reduction double-paper collection machine according to claim 4, which is characterized in that: the included angle between the arc-shaped upward tilting plate and the bottom of the paper turning preventing plate is larger than 40 degrees.
7. The fish scale type speed reduction double-paper collection machine according to claim 1, which is characterized in that: the front part of the paper guide (8) is a right-angled triangle, and the rear part is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627608.9U CN215885765U (en) | 2021-07-17 | 2021-07-17 | Fish scale type speed-reducing double-paper-collecting paper collecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627608.9U CN215885765U (en) | 2021-07-17 | 2021-07-17 | Fish scale type speed-reducing double-paper-collecting paper collecting machine |
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| Publication Number | Publication Date |
|---|---|
| CN215885765U true CN215885765U (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121627608.9U Active CN215885765U (en) | 2021-07-17 | 2021-07-17 | Fish scale type speed-reducing double-paper-collecting paper collecting machine |
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| Country | Link |
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| CN (1) | CN215885765U (en) |
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2021
- 2021-07-17 CN CN202121627608.9U patent/CN215885765U/en active Active
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