CN219823062U - Paper printing turning device - Google Patents
Paper printing turning device Download PDFInfo
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- CN219823062U CN219823062U CN202320977163.XU CN202320977163U CN219823062U CN 219823062 U CN219823062 U CN 219823062U CN 202320977163 U CN202320977163 U CN 202320977163U CN 219823062 U CN219823062 U CN 219823062U
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- fixedly connected
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- gear
- turning device
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000007787 solid Substances 0.000 claims description 9
- 230000007306 turnover Effects 0.000 abstract description 10
- 230000002457 bidirectional effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model discloses a paper printing turnover device, which relates to the technical field of printing machine equipment and comprises two driving belt brackets, wherein the upper surfaces of the two driving belt brackets are fixedly connected with two supporting blocks, one side surface of each supporting block, which is close to the other, is provided with a rotating mechanism, the rotating mechanism comprises a fixed ring, one side surface, which is close to the other supporting block, of each supporting block is fixedly connected with the left side surface and the right side surface of the fixed ring respectively, a clamping mechanism is arranged in the fixed ring, the clamping mechanism comprises two connecting rods, and the outer surfaces of the two connecting rods are provided with turnover mechanisms. Through the cooperation of fixture and tilting mechanism, can carry out the upset again after holding the printing paper that waits to overturn to avoided printing paper upset dynamics inadequately or overturned problem emergence, thereby improved the practicality of device greatly.
Description
Technical Field
The utility model relates to the technical field of printer equipment, in particular to a paper printing turnover device.
Background
In the printing industry, it is often necessary to print a pattern or a character on one side of a sheet, but there are cases where it is necessary to print the front and back sides of the sheet in sequence, and in the double-sided printing operation of a printer, it is necessary to turn the front and back sides of the sheet by a turning device and then send the sheet to the printer for printing.
At present, a paper turning device for a form printer is disclosed in the prior art, and the patent number is: CN 216945424U, including the workstation, the top middle part front and back side of workstation all is connected with the bottom fixed connection of first support frame, front end the upper portion fixedly connected with first motor in the front end of first support frame, the pivot of first motor runs through the first support frame of homonymy and is connected with the front end fixed connection of first bull stick, this automatic upset paper device has saved a large amount of manual labor, and second motor and second bull stick drive the second panel rotate and adjust to corresponding standing groove simultaneously, but the device still has some disadvantages when using, for example this turning device lacks fixture, when printing, the printing paper is generally thinner quality lighter, when needs to overturn printing paper from first panel to second panel, the problem emergence of upset dynamics deficiency or excessive upset will probably appear in printing paper, this will influence subsequent printing work; to this end, we provide a sheet printing turning device that solves the above problems.
Disclosure of Invention
The utility model aims to make up the defects of the prior art and provides a paper printing turnover device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a paper printing turning device, includes two drive belt brackets, two the equal fixedly connected with of upper surface of drive belt bracket two sets of supporting shoe is provided with slewing mechanism near one side each other, slewing mechanism includes solid fixed ring, two sets of supporting shoe near one side each other all respectively with gu fixed ring's left and right sides face fixed connection, gu fixed ring's inside is provided with fixture, fixture includes two connecting rods, two the surface of connecting rod all is provided with tilting mechanism, two tilting mechanism all includes the grip roll, two the inner wall of grip roll all respectively with two the surface rotation of connecting rod is connected.
Preferably, the inner wall fixedly connected with tooth of solid fixed ring, the inside of solid fixed ring is provided with a set of landing leg, every the inner wall of landing leg all rotates and is connected with first dwang, every the front of first dwang all is provided with first motor, every the output of first motor runs through the inner wall of landing leg respectively and with the front fixed connection of first dwang, every the output of first motor all respectively with every the inner wall rotation of landing leg is connected, every the surface of first dwang all fixedly connected with first gear, every first gear all respectively with tooth meshes.
Preferably, the fixture further comprises a clamping frame, each end of each supporting leg, which is close to each other, is respectively and fixedly connected with the outer surface of the clamping frame, sliding grooves are formed in the left and right inner side walls of the clamping frame, two first supporting plates are fixedly connected to the front surfaces of the sliding grooves, a second motor is mounted on one side surface, which is close to each other, of each first supporting plate, the output end of the second motor penetrates through the inner wall of the clamping frame and extends to the inside of the clamping frame, and the output end of the second motor is rotationally connected with the inner wall of the clamping frame.
Preferably, the output of second motor fixedly connected with two-way threaded rod, the one end that the second motor was kept away from to two-way threaded rod rotates with the inner wall of centre gripping frame to be connected, two the surface threaded connection of two-way threaded rod has two screw thread pieces, two the equal fixedly connected with first slide of left surface of screw thread piece, two the surface of first slide is respectively with the inner wall sliding connection of one of them spout.
Preferably, two a side that the screw thread piece kept away from first slide all respectively with two the left end fixed connection of connecting rod, two the connecting rod is kept away from the equal fixedly connected with slider of one end of screw thread piece, two the equal sliding connection of inner wall of slider has the slide bar, both ends all respectively with the front and back two inside walls fixed connection of centre gripping frame around the slide bar, two the equal fixedly connected with second slide of a side that the connecting rod was kept away from to the slider, two the surface of second slide all respectively with the inner wall sliding connection of another one spout.
Preferably, the left ends of the two clamping rollers are fixedly connected with second gears, the inner walls of the two second gears are respectively and rotatably connected with the outer surfaces of the connecting rods, the left side surfaces of the two second gears are respectively provided with a fixing plate, and the bottom surfaces of the two fixing plates are respectively and fixedly connected with the upper surfaces of the two threaded blocks.
Preferably, two the left surface of fixed plate is all fixedly connected with two second backup pads, every group the second backup pad is all installed the third motor near one side each other, two the output of third motor runs through respectively two the inner wall of fixed plate and fixedly connected with second dwang, two the output of third motor all respectively with two the inner wall rotation of fixed plate is connected, two the surface of second dwang is all fixedly connected with third gear, two the third gear all respectively with two the second gear meshes mutually.
The beneficial effects are that:
compared with the prior art, the paper printing turnover device has the following beneficial effects:
1. according to the utility model, through the mutual matching of the driving belt support, the supporting block, the rotating mechanism, the clamping mechanism and the turnover mechanism, the printing paper to be turned can be clamped and turned through the mutual matching of the clamping mechanism and the turnover mechanism, so that the problem of insufficient turning strength or excessive turning of the printing paper is avoided, and the practicability of the device is greatly improved.
2. According to the utility model, through the mutual matching arrangement of the driving belt bracket, the supporting block, the fixed ring, the teeth, the first gear, the clamping frame, the bidirectional threaded rod, the threaded block, the second gear and the third gear, the device automatically turns pages of the printing paper, so that the manpower is reduced, and the double-sided automatic switching printing of the paper to be printed is realized.
Drawings
FIG. 1 is a schematic perspective elevation view of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional side view of the present utility model;
FIG. 3 is a schematic perspective elevation view of the rotating mechanism of the present utility model;
FIG. 4 is a schematic perspective elevation view of the clamping mechanism of the present utility model;
fig. 5 is a schematic perspective front view of the turnover mechanism of the present utility model.
In the figure: 1. a drive belt bracket; 2. a support block; 3. a rotating mechanism; 301. a fixing ring; 302. teeth; 303. a support leg; 304. a first rotating lever; 305. a first motor; 306. a first gear; 4. a clamping mechanism; 401. a clamping frame; 402. a chute; 403. a first support plate; 404. a second motor; 405. a two-way threaded rod; 406. a screw block; 407. a first slide plate; 408. a connecting rod; 409. a slide block; 410. a slide bar; 411. a second slide plate; 5. a turnover mechanism; 501. a grip roll; 502. a second gear; 503. a fixing plate; 504. a second support plate; 505. a third motor; 506. a second rotating lever; 507. and a third gear.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Referring to fig. 1 to 5, a paper printing turnover device comprises two driving belt brackets 1, wherein two supporting blocks 2 are fixedly connected to the upper surfaces of the two driving belt brackets 1, a rotating mechanism 3 is arranged on one side surface of each of the two groups of supporting blocks 2, the rotating mechanism 3 comprises a fixed ring 301, and one side surface of each of the two groups of supporting blocks 2, which is close to each other, is fixedly connected with the left side surface and the right side surface of the fixed ring 301 respectively.
The two groups of supporting blocks 2 are made of materials with high hardness, so that the two groups of supporting blocks 2 can better support the fixing ring 301.
The inner wall fixedly connected with a set of tooth 302 of solid fixed ring 301, the inside of solid fixed ring 301 is provided with a set of landing leg 303, the inner wall of every landing leg 303 all rotates and is connected with first dwang 304, the front of every first dwang 304 all is provided with first motor 305, the output of every first motor 305 runs through the inner wall of landing leg 303 respectively and with the front fixed connection of first dwang 304, the output of every first motor 305 respectively with the inner wall rotation connection of every landing leg 303, the surface of every first dwang 304 all fixedly connected with first gear 306, every first gear 306 all meshes with tooth 302 respectively.
The fixture 4 further comprises a clamping frame 401, one end of each supporting leg 303, which is close to each other, is fixedly connected with the outer surface of the clamping frame 401, sliding grooves 402 are formed in the left inner side wall and the right inner side wall of the clamping frame 401, the front surface of each sliding groove 402 is fixedly connected with two first supporting plates 403, a second motor 404 is installed on one side surface, which is close to each other, of each first supporting plate 403, the output end of each second motor 404 penetrates through the inner wall of the clamping frame 401 and extends to the inside of the clamping frame 401, and the output end of each second motor 404 is rotationally connected with the inner wall of the clamping frame 401.
Here, the four legs 303 are uniformly distributed on the outer surface of the clamping frame 401, so that the clamping frame 401 can be better turned under the driving of the first gear 306.
The output end fixedly connected with two-way threaded rod 405 of second motor 404, the one end that second motor 404 was kept away from to two-way threaded rod 405 rotates with the inner wall of centre gripping frame 401 to be connected, and two screw thread pieces 406 are connected with to the surface screw thread of two-way threaded rod 405, and the left surface of two screw thread pieces 406 is all fixedly connected with first slide 407, and the surface of two first slide 407 respectively with the inner wall sliding connection of one of them spout 402.
One side surface, far away from the first slide plate 407, of the two threaded blocks 406 is fixedly connected with the left ends of the two connecting rods 408 respectively, one ends, far away from the threaded blocks 406, of the two connecting rods 408 are fixedly connected with sliding blocks 409 respectively, the inner walls of the two sliding blocks 409 are fixedly connected with sliding rods 410 respectively, the front end and the rear end of each sliding rod 410 are fixedly connected with the front inner wall and the rear inner wall of the clamping frame 401 respectively, one side surface, far away from the connecting rods 408, of the two sliding blocks 409 is fixedly connected with a second slide plate 411 respectively, and the outer surfaces of the two second slide plates 411 are fixedly connected with the inner wall of the other sliding groove 402 respectively.
The bidirectional threaded rod 405 and the sliding rod 410 are parallel to each other, so that the threaded block 406 can drive the sliding block 409 to slide better on the outer surface of the sliding rod 410 through the connecting rod 408 in the process of moving the outer surface of the bidirectional threaded rod 405.
The inside of solid fixed ring 301 is provided with fixture 4, and fixture 4 includes two connecting rods 408, and the surface of two connecting rods 408 all is provided with tilting mechanism 5, and two tilting mechanism 5 all include grip roll 501, and the inner wall of two grip roll 501 all rotates with the surface of two connecting rods 408 respectively and is connected.
The left ends of the two clamping rollers 501 are fixedly connected with second gears 502, the inner walls of the two second gears 502 are respectively connected with the outer surfaces of the two connecting rods 408 in a rotating mode, fixing plates 503 are respectively arranged on the left side faces of the two second gears 502, and the bottom faces of the two fixing plates 503 are respectively fixedly connected with the upper surfaces of the two threaded blocks 406.
The left side of two fixed plates 503 is all fixedly connected with two second backup pads 504, every group second backup pad 504 is all installed third motor 505 near a side that is close to each other, the output of two third motors 505 runs through the inner wall of two fixed plates 503 respectively and fixedly connected with second dwang 506 respectively, the output of two third motors 505 respectively with the inner wall rotation connection of two fixed plates 503, the surface of two second dwang 506 all fixedly connected with third gear 507, two third gears 507 all mesh with two second gears 502 respectively.
The inner wall of the second gear 502 is rotationally connected with the outer surface of the connecting rod 408, the right side surface of the second gear 502 is fixedly connected with the left side surface of the clamping roller 501, and when the third gear 507 is meshed with the second gear 502, the second gear 502 can drive the clamping roller 501 to slowly rotate on the outer surface of the connecting rod 408, so that printing paper clamped between the two clamping rollers 501 can be slowly discharged from between the two clamping rollers 501.
Working principle: when the device is used, firstly, printing paper on one printed surface is placed above one of the transmission belt supports 1, the printing paper is conveyed by the transmission belt support 1, then the controller automatically opens the second motor 404, the second motor 404 drives the bidirectional threaded rod 405 to rotate, when the bidirectional threaded rod 405 rotates, the two threaded blocks 406 which can drive the outer surface to be in threaded connection move towards one side which is close to or far away from each other, the threaded blocks 406 move towards one side which is close to each other, the slide block 409 is driven by the connecting rod 408 to slide on the outer surface of the slide rod 410, the two connecting rods 408 drive the two clamping rollers 501 to move towards one side which is close to each other, when the two connecting rods 408 drive the two clamping rollers 501 to move towards one side which is close to each other, the two clamping rollers 501 clamp the printing paper to be turned over, the two clamping rollers 305 work in the clamping process, the first motor 305 work, the first rotating rod 304 is driven by the first motor 305 in the working process, the first rotating rod 304 rotates the first gear 306 which is fixedly connected with the outer surface in the rotating process, the first gear 306 rotates with the first gear 306 and the first rotating rod 306 rotates the first rotating rod 506, when the first gear 306 rotates the first rotating rod 506 rotates the second rotating rod 506, the two clamping rollers 501 rotates the second rotating rod 506 rotates the second rotating 180, and the paper is clamped by the second rotating rod which rotates the second rotating rod 401, and the paper is clamped by the second rotating rod 180, and the two clamping rollers to rotate the second rotating rod is rotated 180, when the two clamping rods are rotated and the two rotating rods are rotated and the first rotating rod and the second rotating rod 501 rotates, the third gear 507 is meshed with the second gear 502, the second gear 502 drives the clamping rollers 501 to rotate on the outer surface of the connecting rod 408 under the meshing of the third gear 507, so that printing paper clamped between the two clamping rollers 501 is slowly discharged and falls onto the upper surface of the other driving belt bracket 1, and the turned printing paper can be printed, thereby realizing double-sided automatic switching printing of the printing paper to be printed, and greatly reducing manual labor.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a paper printing turning device, includes two drive belt support (1), its characterized in that: two equal fixedly connected with two supporting shoe (2) of upper surface of drive belt support (1), two sets of supporting shoe (2) are close to one side each other and are provided with slewing mechanism (3), slewing mechanism (3) are including solid fixed ring (301), two sets of a side that supporting shoe (2) are close to each other all respectively with gu fixed ring (301) left and right sides face fixed connection, gu the inside of fixed ring (301) is provided with fixture (4), fixture (4) include two connecting rods (408), two the surface of connecting rod (408) all is provided with tilting mechanism (5), two tilting mechanism (5) all include grip roll (501), the inner wall of grip roll (501) with the surface rotation of connecting rod (408) is connected.
2. A sheet printing turning device according to claim 1, wherein: the inner wall fixedly connected with tooth (302) of solid fixed ring (301), the inside of solid fixed ring (301) is provided with a set of landing leg (303), every the inner wall of landing leg (303) all rotates and is connected with first dwang (304), every the front of first dwang (304) all is provided with first motor (305), every the output of first motor (305) respectively runs through the inner wall of landing leg (303) and with the front fixed connection of first dwang (304), every the output of first motor (305) all respectively with every the inner wall rotation of landing leg (303) is connected, every the surface of first dwang (304) all fixedly connected with first gear (306), every first gear (306) all respectively with tooth (302) mesh mutually.
3. A sheet printing turning device according to claim 2, wherein: the fixture (4) further comprises a clamping frame (401), each supporting leg (303) is respectively connected with the outer surface of the clamping frame (401) in a fixed mode, sliding grooves (402) are formed in the left and right inner side walls of the clamping frame (401), two first supporting plates (403) are fixedly connected to the front faces of the sliding grooves (402), a second motor (404) is installed on one side face, close to each other, of each first supporting plate (403), the output end of the second motor (404) penetrates through the inner wall of the clamping frame (401) and extends to the inside of the clamping frame (401), and the output end of the second motor (404) is connected with the inner wall of the clamping frame (401) in a rotating mode.
4. A sheet printing turning device according to claim 3, wherein: the output of second motor (404) fixedly connected with bi-directional threaded rod (405), the one end that second motor (404) was kept away from to bi-directional threaded rod (405) rotates with the inner wall of centre gripping frame (401) to be connected, the surface threaded connection of bi-directional threaded rod (405) has two screw thread pieces (406), two the equal fixedly connected with first slide (407) of left surface of screw thread piece (406), two the surface of first slide (407) is equal respectively with the inner wall sliding connection of one of them spout (402).
5. The paper printing turning device according to claim 4, wherein: two screw thread piece (406) keep away from a side of first slide (407) all respectively with two the left end fixed connection of connecting rod (408), two the connecting rod (408) is kept away from the equal fixedly connected with slider (409) of one end of screw thread piece (406), two the equal sliding connection of inner wall of slider (409) has slide bar (410), both ends all respectively with the front and back two inside walls fixed connection of centre gripping frame (401) around slide bar (410), two the equal fixedly connected with second slide (411) of a side of connecting rod (408) is kept away from to slider (409), two the surface of second slide (411) all respectively with the inner wall sliding connection of another one spout (402).
6. The paper printing turning device according to claim 5, wherein: two the left end of grip roll (501) is all fixedly connected with second gear (502), two the inner wall of second gear (502) all respectively with two the surface rotation of connecting rod (408) is connected, two the left surface of second gear (502) all is provided with fixed plate (503), two the bottom surface of fixed plate (503) all respectively with two the last fixed surface of screw thread piece (406) is connected.
7. The sheet printing turning device according to claim 6, wherein: two the equal fixedly connected with of left surface of fixed plate (503) two second backup pad (504), every group second backup pad (504) all install third motor (505) near one side each other, two the output of third motor (505) runs through respectively two the inner wall of fixed plate (503) and fixedly connected with second dwang (506), two the output of third motor (505) all respectively with two the inner wall rotation of fixed plate (503) is connected, two the surface of second dwang (506) all fixedly connected with third gear (507), two third gear (507) all respectively with two second gear (502) mesh mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320977163.XU CN219823062U (en) | 2023-04-24 | 2023-04-24 | Paper printing turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320977163.XU CN219823062U (en) | 2023-04-24 | 2023-04-24 | Paper printing turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219823062U true CN219823062U (en) | 2023-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320977163.XU Active CN219823062U (en) | 2023-04-24 | 2023-04-24 | Paper printing turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219823062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118083248A (en) * | 2024-04-23 | 2024-05-28 | 安徽新华印刷股份有限公司 | Intelligent packing apparatus is used to printing goods |
-
2023
- 2023-04-24 CN CN202320977163.XU patent/CN219823062U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118083248A (en) * | 2024-04-23 | 2024-05-28 | 安徽新华印刷股份有限公司 | Intelligent packing apparatus is used to printing goods |
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