CN214692325U - Air pressure type paper separating device - Google Patents
Air pressure type paper separating device Download PDFInfo
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- CN214692325U CN214692325U CN202023345368.1U CN202023345368U CN214692325U CN 214692325 U CN214692325 U CN 214692325U CN 202023345368 U CN202023345368 U CN 202023345368U CN 214692325 U CN214692325 U CN 214692325U
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Abstract
The utility model discloses an air pressure type paper separating device, wherein a beam rod is arranged at the top end of the side surface A of a storage box, a guide rail is arranged in the area of the upper surface of the beam rod, which is close to the side surface B, and a movable air suction device is arranged on the guide rail; a paper pressing plate is arranged on the side surface A of the storage box, air pressure type guide rollers are arranged on the lower surface of the paper pressing plate at intervals, and the air pressure type guide rollers are communicated with a movable air suction device through an air storage box; the upper end of the side surface B of the storage box is provided with an arc-shaped section which is arranged obliquely upwards along the direction far away from the side surface A; a first guide roller is arranged at the joint of the arc-shaped section and the side surface B; a bearing plate is arranged above the bottom surface of the storage box, and the bearing plate is connected with the bottom surface of the storage box through a spring column. The utility model discloses utilize to remove the getter device and atmospheric pressure type guide pipe forms atmospheric pressure circulation system, form the air film between paper and atmospheric pressure type guide roll, increased the vibration of paper simultaneously, reach the effect that promotes the separation.
Description
Technical Field
The utility model belongs to the printing field, concretely relates to atmospheric pressure type paper separator.
Background
In the current life, paper is not detached from the shape of the people, posters, books, leaflets and the like are all made of paper, and when the countless stacked paper is processed, the paper needs to be separated one by one. The existing paper separating device is based on the separation of a guide roller, two pieces of paper are easily adhered together, and the stable separation cannot be realized.
SUMMERY OF THE UTILITY MODEL
Problem to among the prior art, the utility model provides an atmospheric pressure type paper separator has solved the unstable problem of current paper separation, utilizes and removes the getter device and atmospheric pressure type guide pipe forms atmospheric pressure circulation system, forms the air film between paper and atmospheric pressure type guide roll, has increased the vibration of paper simultaneously, reaches the effect that promotes the separation.
In order to realize the technical purpose, the technical proposal of the utility model is that:
an air pressure type paper separating device includes a storage box;
the storage box is in a cubic structure, the side surface A and the side surface B are two corresponding side surfaces of the storage box, and the top end of the side surface A is higher than the side surface B;
a beam rod is arranged at the top end of the side surface A of the storage box, one end of the beam rod is fixed on the side surface A, and a space is reserved between the other end of the beam rod and the side surface B; a guide rail is arranged in the area, close to the side surface B, of the upper surface of the cross beam rod, and a movable air suction device is arranged on the guide rail;
the side surface A of the storage box is provided with a paper pressing plate, the horizontal plane of the paper pressing plate is lower than the top end of the side surface B, and a certain distance exists between one end of the paper pressing plate, which is far away from the side surface A, and the side surface B; the lower surface of the paper pressing plate is provided with air pressure type guide rollers at intervals, and the air pressure type guide rollers are communicated with the movable air suction device through an air storage box;
the upper end of the side surface B of the storage box is provided with an arc-shaped section which is arranged obliquely upwards along the direction far away from the side surface A; a first guide roller is arranged at the joint of the arc-shaped section and the side surface B;
a bearing plate is arranged above the bottom surface of the storage box, and the bearing plate is connected with the bottom surface of the storage box through a spring column.
Furthermore, the number of the spring columns is not less than one, and the spring columns are arranged on the bottom surface of the storage box at intervals.
Further, the first guide roller is driven by an external motor, and the first guide roller is slightly convex on the surface of the arc section.
Furthermore, the number of the air pressure type guide rollers is not less than two, and the air pressure type guide rollers are arranged on the lower surface of the paper pressing plate at intervals.
Further, atmospheric pressure type guide roll includes live-rollers and casing, all be in the clearance between live-rollers and casing, the casing bottom is provided with the recess, just the casing lower limb is a little higher than the live-rollers least significant end.
Still further, a metal mesh plate is horizontally arranged at the lower edge of the shell
Furthermore, the movable air suction device comprises an air suction valve of an air suction motor, the air suction valve is connected with a moving device through a connecting rod, the moving device is located on a guide rail, and the air suction valve is communicated with the air storage box through a pipeline.
Still further, the bottom surface of the air suction valve faces upwards to form an arc shape, and the angle of the arc-shaped structure faces to the side surface B of the storage box.
As can be seen from the above description, the present invention has the following advantages:
1. the utility model provides an unstable problem of current paper separation, utilize and remove getter device and atmospheric pressure type guide pipe to form atmospheric pressure circulation system, form the air film between paper and atmospheric pressure type guide roll, increased the vibration of paper simultaneously, reach the effect that promotes the separation.
2. The utility model discloses utilize spring post cooperation bearing board, form automatic gravity adjusting device, make the paper automatic rising, be close to the nipper, the continuity of being convenient for operation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of an air pressure type guide roller in an embodiment of the present invention.
Detailed Description
With reference to fig. 1 and 2, a specific embodiment of the present invention is described in detail, but the present invention is not limited to the claims.
As shown in fig. 1 and 2, an air pressure type paper separating apparatus includes a storage case 1, wherein a side surface a and a side surface B of the storage case 1 are two corresponding side surfaces of the storage case 1, and the height of the side surface a is greater than that of the side surface B;
the upper end of the side surface A is connected with a beam rod 2, the other end of the beam rod 2 is separated from the side surface B, the upper surface of one end, close to the side surface B, of the beam rod 2 is provided with a guide rail 2-1, and a movable air suction device 5 is arranged on the guide rail 2-1; in the using process, the movable air suction device can move on the guide rail in a small distance, so that the requirement of local adjustment when the size of paper is not accurate is met; meanwhile, the beam rod is arranged at the upper end of the side surface A, the other end of the beam rod is higher than the top end of the side surface B, and a space is reserved between the beam rod and the side surface A;
the side surface A is provided with a paper pressing plate 4, the horizontal plane of the paper pressing plate 4 is lower than the top end of the side surface B, a certain distance exists between the other end of the paper pressing plate 4 and the top end of the side surface B, the lower surface of the paper pressing plate 4 is provided with an air pressure type guide roller 7, and the guide roller is connected with a movable air suction device 5 on the cross beam rod through an air storage box 6; in the specific use process, the movable air suction device moves to a proper position, paper is adsorbed in an adsorption mode, a large amount of generated gas is stored in the gas storage box, the gas in the gas storage box is discharged through the air pressure type guide roller, an air pressure layer is formed between the air pressure type guide roller and the paper in the discharging process, the friction between the paper and the guide roller is reduced, the damage of the paper is effectively controlled, meanwhile, the air pressure layer has a good elastic effect, and vibration is easy to occur in the transferring process, so that the effect of separating adjacent paper is achieved;
a supporting plate 3 is arranged above the bottom of the storage box 1, a plurality of spring columns 3-1 and a plurality of spring columns 3-1 are arranged on the supporting plate 3 and the storage box 1, the supporting plate is used for placing paper, and under the action of the spring columns, the upper surface of the paper is tightly attached to the bottom of the air pressure type guide roller, so that the effect of automatic positioning and feeding is achieved;
the upper end of the side face B is provided with an arc-shaped section 1-1, the arc-shaped section 1-1 is arranged in an outwards inclined mode, a first guide roller 8 is arranged at the joint of the arc-shaped section and the side face B and is driven by an external motor, and when the movable adsorption device adsorbs paper, the paper is transferred to the first guide roller and is transferred to the arc-shaped section through the first guide roller, so that the paper is directly separated and transferred.
The second guide roll surface is slightly convex and arc-shaped, and the convex part can play a role in friction blocking, so that friction is provided, and the paper is prevented from sliding downwards to cause the blocking problem.
Atmospheric pressure type stand pipe 7 is including the casing 7-2 that has the recess and being located casing 7-2 internal live-rollers 7-1, the recess of casing is located the casing below, simultaneously the least significant end of live-rollers is outside protruding slightly, in the use, slightly bellied live-rollers can play the friction rotation at the initial stage, shift the effect of paper, the guide effect is played in the later stage, gaseous stable leading-in to live-rollers surface between casing and live-rollers, form stable gas film layer, the traction of the first stand roller of cooperation this moment, form quick transfer effect, the friction problem has been solved.
Furthermore, the metal mesh plate 7-3 is arranged at the lower edge of the shell, so that a good guiding effect can be achieved, the uniformity of surface air pressure is ensured, and the problem of uneven air film caused by overlarge local air pressure is prevented.
The movable air suction device 5 comprises an air suction valve 5-1 with an air suction motor, the upper end of the air suction valve 5-1 is connected to the moving device 5-3 through a connecting rod 5-2, and the moving device 5-3 is arranged on the guide rail 2-1 and moves back and forth on the guide rail to drive the air suction valve to move back and forth; the air suction valve is communicated with the air storage box and can collect air in the air storage box in the air suction process. The suction valve with the arc-shaped structure is adopted to tightly attach the adsorbed paper to form an upward inclined structure, so that the attachment of the subsequent paper on the first guide roller is facilitated.
To sum up, the utility model has the advantages of it is following:
1. the utility model provides an unstable problem of current paper separation, utilize and remove getter device and atmospheric pressure type guide pipe to form atmospheric pressure circulation system, form the air film between paper and atmospheric pressure type guide roll, increased the vibration of paper simultaneously, reach the effect that promotes the separation.
2. The utility model discloses utilize spring post cooperation bearing board, form automatic gravity adjusting device, make the paper automatic rising, be close to the nipper, the continuity of being convenient for operation.
It should be understood that the above detailed description of the present invention is only for illustrative purposes and is not limited to the technical solutions described in the embodiments of the present invention. It will be understood by those skilled in the art that the present invention may be modified and equivalents may be substituted to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (8)
1. An air pressure type paper separating device is characterized in that: comprising a storage box (1);
the storage box (1) is of a cubic structure, the side surface A and the side surface B are two corresponding side surfaces of the storage box (1), and the top end of the side surface A is higher than the side surface B;
a beam rod (2) is arranged at the top end of the side surface A of the storage box (1), one end of the beam rod (2) is fixed on the side surface A, and a distance is reserved between the other end of the beam rod and the side surface B; a guide rail (2-1) is arranged in the area, close to the side surface B, of the upper surface of the beam rod (2), and a movable air suction device (5) is arranged on the guide rail (2-1);
a paper pressing plate (4) is arranged on the side surface A of the storage box (1), the horizontal plane of the paper pressing plate (4) is lower than the top end of the side surface B, and a certain distance exists between one end, far away from the side surface A, of the paper pressing plate (4) and the side surface B; the lower surface of the paper pressing plate (4) is provided with air pressure type guide rollers (7) at intervals, and the air pressure type guide rollers (7) are communicated with the movable air suction device (5) through an air storage box (6);
an arc-shaped section (1-1) is arranged at the upper end of the side surface B of the storage box (1), and the arc-shaped section (1-1) is arranged obliquely upwards along the direction far away from the side surface A; a first guide roller (8) is arranged at the joint of the arc-shaped section (1-1) and the side surface B;
a bearing plate (3) is arranged above the bottom surface of the storage box (1), and the bearing plate (3) is connected with the bottom surface of the storage box (1) through a spring column (3-1).
2. The air pressure type paper separating apparatus of claim 1, wherein: the number of the spring columns (3-1) is not less than one, and the spring columns (3-1) are arranged on the bottom surface of the storage box (1) at intervals.
3. The air pressure type paper separating apparatus of claim 1, wherein: the first guide roller (8) is driven by an external motor, and the first guide roller (8) is slightly convex on the surface of the arc-shaped section (1-1).
4. The air pressure type paper separating apparatus of claim 1, wherein: two are no less than atmospheric pressure type guide roll (7), just atmospheric pressure type guide roll (7) interval sets up in nipper (4) lower surface.
5. The air pressure type paper separating apparatus of claim 1, wherein: the pneumatic guide roller (7) comprises a rotating roller (7-1) and a shell (7-2), a gap is formed between the rotating roller (7-1) and the shell (7-2), a groove is formed in the bottom of the shell (7-2), and the lower edge of the shell (7-2) is slightly higher than the lowest end of the rotating roller (7-1).
6. The air pressure type paper separating apparatus of claim 5, wherein: and a metal mesh plate (7-3) is horizontally arranged at the lower edge of the shell (7-2).
7. The air pressure type paper separating apparatus of claim 1, wherein: the movable air suction device (5) comprises an air suction valve (5-1) with an air suction motor, the air suction valve (5-1) is connected with a moving device (5-3) through a connecting rod (5-2), the moving device (5-3) is located on a guide rail (2-1), and the air suction valve (5-1) is communicated with an air storage box (6) through a pipeline.
8. The air pressure type paper separating apparatus of claim 7, wherein: the bottom surface of the air suction valve (5-1) is arc-shaped upwards, and the angle of the arc-shaped structure faces to the side surface B of the storage box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345368.1U CN214692325U (en) | 2020-12-31 | 2020-12-31 | Air pressure type paper separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345368.1U CN214692325U (en) | 2020-12-31 | 2020-12-31 | Air pressure type paper separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214692325U true CN214692325U (en) | 2021-11-12 |
Family
ID=78561641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023345368.1U Active CN214692325U (en) | 2020-12-31 | 2020-12-31 | Air pressure type paper separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214692325U (en) |
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2020
- 2020-12-31 CN CN202023345368.1U patent/CN214692325U/en active Active
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