CN216711136U - High-precision traction device for digital printing machine - Google Patents
High-precision traction device for digital printing machine Download PDFInfo
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- CN216711136U CN216711136U CN202220164302.2U CN202220164302U CN216711136U CN 216711136 U CN216711136 U CN 216711136U CN 202220164302 U CN202220164302 U CN 202220164302U CN 216711136 U CN216711136 U CN 216711136U
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Abstract
The application relates to a high-precision traction device for a digital printing machine, which relates to the technical field of digital printing and comprises a base, wherein a first connecting plate and a second connecting plate are symmetrically and fixedly connected to the surface of the upper end of the base; the surface of the upper end of the base is provided with a conveyor belt, and the conveyor belt is arranged between the first connecting plate and the second connecting plate; the first connecting plate and the second connecting plate are connected with a bearing plate through a connecting mechanism; the bearing plate is provided with the limiting mechanism, the angle of the bearing plate can be adjusted according to the heights of the paper outlets of different printing machines, the whole applicability is high, and the two limiting strips are arranged and can limit the falling path of the paper, so that the paper is prevented from being influenced by air to generate deviation, and the subsequent traction efficiency of the paper is prevented from being influenced.
Description
Technical Field
The application relates to the technical field of digital printing, in particular to a high-precision traction device for a digital printing machine.
Background
Digital printing is also called short-edition printing or digital fast printing, and is different from the traditional printing in that the digital fast printing can be printed one by one, the data is variable, the pictures and texts can be spread by various media, the commercial application range of digital imaging is greatly improved, and the digital fast printing is a novel printing technology for directly transmitting the picture and text information to a digital printing machine through a network by utilizing a prepress system to print a color printed product;
through retrieval, the Chinese patent net discloses a high-precision traction device for a digital printing machine, and a utility model patent with the publication number of CN214359369U, although the patent can be adjusted according to the specific specification of a printing paperboard through the interaction of a digital printing machine body, a traction plate, a servo motor, a rotating shaft, a gear, a bearing plate, a traction table, a fastening plate, a rotating handle, a limiting pin, a limiting port, a threaded rod, a moving port and a connecting rod, the application range of the patent is effectively expanded;
however, the patent has obvious defects in practical application, which are as follows:
firstly, the angle of the traction table in the patent can not be adjusted, so that the patent can only meet the use requirement of a paper outlet of a printer with a single height, and when the traction table is used for facing paper outlets of printers with different heights, paper can easily float in the air and can not accurately fall on the traction table due to the fact that the paper outlet of the printer and the traction table have a larger height distance, so that the patent can not meet the use requirement obviously, and the applicability is lower;
secondly, when the patent is used, when the paper falls to the traction table from the paper outlet of the printer, the paper can be shifted in the air under the influence of air, so that the traction efficiency of the subsequent paper is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of the background art, the present application provides a high-precision traction device for a digital printer.
The application provides a high accuracy draw gear for digital printing machine adopts following technical scheme:
a high-precision traction device for a digital printer comprises a base, wherein the upper end surface of the base is symmetrically and fixedly connected with a first connecting plate and a second connecting plate;
the surface of the upper end of the base is provided with a conveyor belt, and the conveyor belt is arranged between the first connecting plate and the second connecting plate;
the first connecting plate and the second connecting plate are connected with a bearing plate through a connecting mechanism;
and the bearing plate is provided with a limiting mechanism.
Preferably, the connecting mechanism comprises a connecting rod, the connecting rod is movably arranged on the first connecting plate in a penetrating mode, and the connecting rod movably penetrates through the first connecting plate and is rotatably connected to one end, close to the first connecting plate, of the second connecting plate;
the bearing plate is fixedly connected to the outer wall of the connecting rod and arranged between the first connecting plate and the second connecting plate.
Preferably, one end of the connecting rod, which is far away from the second connecting plate, is fixedly connected with a first gear, and the first gear is meshed with a second gear;
one end of the second gear, which is close to the first connecting plate, is fixedly connected with a first connecting column, and one end, which is far away from the second gear, of the first connecting column is rotatably connected with the first connecting plate.
Preferably, one end of the second gear, which is far away from the first connecting column, is fixedly connected with a second connecting column, and one end of the second connecting column, which is far away from the second gear, is fixedly connected with a rotating strip.
Preferably, the second gear is provided with a first clamping hole, and the outer wall of the first connecting plate is provided with a second clamping hole;
the first clamping hole and the second clamping hole are internally clamped with clamping pins.
Preferably, the limiting mechanism comprises a connecting strip, and the connecting strip is fixedly connected to the upper end surface of the bearing plate;
the connecting strip is provided with a sliding chute, and two sliding blocks are arranged in the sliding chute;
one end of each of the two sliding blocks is fixedly connected with a limiting strip;
the bottom of the limiting strip is in surface contact with the bearing plate.
Preferably, two the equal fixedly connected with carriage release lever of one end that spacing strip was kept away from to the slider, the spiro union has the solid fixed ring that contacts with the connecting strip on the carriage release lever outer wall.
To sum up, the application comprises the following beneficial technical effects:
according to the utility model, the second gear is rotated through the rotating strip, the first gear is driven to rotate when the second gear rotates, the first gear is matched with the connecting rod to drive the bearing plate to rotate, so that the angle of the bearing plate is adjusted, finally, the clamping pin is clamped into the first clamping hole and the second clamping hole, and the bearing plate is limited and fixed.
According to the utility model, the two limiting strips are arranged, and the two limiting strips can limit the falling path of the paper, so that the paper is prevented from being influenced by air to generate deviation, and the subsequent traction efficiency of the paper is prevented from being influenced.
Drawings
FIG. 1 is a schematic perspective view of a high-precision drawing device for a digital printer according to an embodiment of the present disclosure;
FIG. 2 is an enlarged schematic view of a portion A of the high-precision drawing device for a digital printer according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a limiting mechanism in a high-precision traction device for a digital printer according to an embodiment of the present disclosure;
fig. 4 is an enlarged schematic structural diagram of a high-precision traction device for a digital printer at B in fig. 3 according to an embodiment of the present application.
Description of reference numerals: 101. a base; 102. a first connecting plate; 103. a second connecting plate; 104. a bearing plate; 105. a conveyor belt; 200. a connecting mechanism; 201. a connecting rod; 202. a first gear; 203. a second gear; 204. a first connecting column; 205. a second connecting column; 206. rotating the strip; 207. a first card hole; 208. a second card hole; 209. a bayonet lock; 300. a limiting mechanism; 301. a connecting strip; 302. a chute; 303. a slider; 304. a travel bar; 305. a fixing ring; 306. and (5) a limiting strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Example 1:
referring to fig. 1-2, the present invention provides a technical solution: a high-precision traction device for a digital printer comprises a base 101, wherein the upper end surface of the base 101 is symmetrically and fixedly connected with a first connecting plate 102 and a second connecting plate 103; the upper end surface of the base 101 is provided with a conveyor belt 105, and the conveyor belt 105 is arranged between the first connecting plate 102 and the second connecting plate 103; the bearing plate 104 is connected between the first connecting plate 102 and the second connecting plate 103 through a connecting mechanism 200, the connecting mechanism 200 comprises a connecting rod 201, the connecting rod 201 is movably arranged on the first connecting plate 102 in a penetrating manner, and the connecting rod 201 movably penetrates through the first connecting plate 102 and is rotatably connected to one end, close to the first connecting plate 102, of the second connecting plate 103; the bearing plate 104 is fixedly connected to the outer wall of the connecting rod 201, the bearing plate 104 is arranged between the first connecting plate 102 and the second connecting plate 103, one end of the connecting rod 201 far away from the second connecting plate 103 is fixedly connected with a first gear 202, and the first gear 202 is meshed with a second gear 203; a first connecting column 204 is fixedly connected to one end, close to the first connecting plate 102, of the second gear 203, one end, far away from the second gear 203, of the first connecting column 204 is rotatably connected with the first connecting plate 102, a second connecting column 205 is fixedly connected to one end, far away from the first connecting column 204, of the second connecting column 205, one end, far away from the second gear 203, of the second connecting column 205 is fixedly connected with a rotating strip 206, a first clamping hole 207 is formed in the second gear 203, and a second clamping hole 208 is formed in the outer wall of the first connecting plate 102; the first and second locking holes 207 and 208 are internally locked with locking pins 209.
Specifically, the second gear 203 is rotated through the rotating bar 206, the first gear 202 is driven to rotate when the second gear 203 rotates, the first gear 202 is matched with the connecting rod 201 to drive the bearing plate 104 to rotate, so that the angle of the bearing plate 104 is adjusted, finally the clamping pin 209 is clamped into the first clamping hole 207 and the second clamping hole 208, the bearing plate 104 can be limited and fixed, compared with the prior art, the angle adjusting device can adjust the angle of the bearing plate 104 according to the heights of paper outlets of different printing machines, and the whole applicability is high.
Example 2:
referring to fig. 1, 3 and 4, the present invention provides a technical solution: a high-precision traction device for a digital printer is characterized in that a bearing plate 104 is provided with a limiting mechanism 300, the limiting mechanism 300 comprises a connecting strip 301, and the connecting strip 301 is fixedly connected to the upper end surface of the bearing plate 104; the connecting strip 301 is provided with a sliding groove 302, and two sliding blocks 303 are arranged in the sliding groove 302; one end of each of the two sliding blocks 303 is fixedly connected with a limiting strip 306; the bottom of the limiting strip 306 is in surface contact with the bearing plate 104, one ends of the two sliding blocks 303 far away from the limiting strip 306 are fixedly connected with moving rods 304, and the outer walls of the moving rods 304 are screwed with fixing rings 305 in contact with the connecting strips 301.
Specifically, firstly, two limiting strips 306 are arranged, and the two limiting strips 306 can limit the falling path of the paper, so that the paper is prevented from being influenced by air to generate deviation, and the subsequent traction efficiency of the paper is prevented from being influenced;
secondly, under the cooperation of the sliding groove 302 and the sliding block 303, the moving rod 304 can drive the positions of the two limiting strips 306 on the bearing plate 104, so that the distance between the two limiting strips 306 can meet the use requirements of different paper sizes, and finally the fixing ring 305 is rotated to make the fixing ring 305 contact with the connecting strip 301, so that the limiting and fixing of the limiting strips 306 can be completed.
The implementation principle of the high-precision traction device for the digital printing machine in the embodiment of the application is as follows: firstly, a user needs to place the whole body below a paper outlet of a printing machine, and at the moment, the user can correspondingly adjust the angle of the bearing plate 104 according to the height of the paper outlet of the printing machine, when the adjustment is carried out, the user needs to pull out the clamping pin 209 from the first clamping hole 207 and the second clamping hole 208, at the moment, the user rotates the rotating strip 206 again, the rotating strip 206 drives the second gear 203 to rotate, the second gear 203 drives the first gear 202 to rotate when rotating, the first gear 202 drives the bearing plate 104 to rotate by matching with the connecting rod 201, and after the angle adjustment of the bearing plate 104 is finished, the user clamps the clamping pin 209 into the first clamping hole 207 and the second clamping hole 208, so that the limiting and fixing of the bearing plate 104 can be finished;
secondly, a user needs to properly adjust the distance between the two limiting strips 306 according to the size of paper, when the distance is adjusted, the user needs to rotate the fixing ring 305 to enable the fixing ring 305 to be in non-contact with the connecting strip 301, at the moment, under the matching of the sliding groove 302 and the sliding block 303, the user can drive the positions of the two limiting strips 306 on the bearing plate 104 through the moving rod 304 to enable the distance between the two limiting strips 306 to meet the use requirements of different paper sizes, and finally, the fixing ring 305 is rotated to enable the fixing ring 305 to be in contact with the connecting strip 301, so that the limiting and fixing of the limiting strips 306 can be completed;
finally, the user starts the conveyor belt 105, at this time, the paper falls onto the receiving plate 104 from the paper outlet of the printing machine, the falling path of the paper is limited through the two limiting strips 306, so that the paper is prevented from being influenced by air to generate deviation, and the paper slides onto the conveyor belt 105 from the receiving plate 104, so that the paper is pulled.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A high-precision traction device for a digital printer is characterized by comprising:
the device comprises a base (101), wherein a first connecting plate (102) and a second connecting plate (103) are symmetrically and fixedly connected to the upper end surface of the base (101);
a conveyor belt (105) is arranged on the upper end surface of the base (101), and the conveyor belt (105) is arranged between the first connecting plate (102) and the second connecting plate (103);
a bearing plate (104) is connected between the first connecting plate (102) and the second connecting plate (103) through a connecting mechanism (200);
the bearing plate (104) is provided with a limiting mechanism (300).
2. The high-precision traction device for the digital printing machine is characterized in that the connecting mechanism (200) comprises a connecting rod (201), the connecting rod (201) is movably arranged on the first connecting plate (102), and the connecting rod (201) movably penetrates through the first connecting plate (102) and is rotatably connected to one end, close to the first connecting plate (102), of the second connecting plate (103);
the bearing plate (104) is fixedly connected to the outer wall of the connecting rod (201), and the bearing plate (104) is arranged between the first connecting plate (102) and the second connecting plate (103).
3. A high-precision traction device for a digital printing machine according to claim 2, characterized in that one end of the connecting rod (201) far away from the second connecting plate (103) is fixedly connected with a first gear (202), and the first gear (202) is engaged with a second gear (203);
one end, close to the first connecting plate (102), of the second gear (203) is fixedly connected with a first connecting column (204), and one end, far away from the second gear (203), of the first connecting column (204) is rotatably connected with the first connecting plate (102).
4. A high-precision traction device for a digital printing machine according to claim 3, characterized in that the end of the second gear (203) far from the first connecting column (204) is fixedly connected with a second connecting column (205), and the end of the second connecting column (205) far from the second gear (203) is fixedly connected with a rotating bar (206).
5. The high-precision traction device for the digital printing machine is characterized in that a first clamping hole (207) is formed on the second gear (203), and a second clamping hole (208) is formed on the outer wall of the first connecting plate (102);
clamping pins (209) are clamped in the first clamping hole (207) and the second clamping hole (208).
6. The high-precision traction device for the digital printing machine is characterized in that the limiting mechanism (300) comprises a connecting strip (301), and the connecting strip (301) is fixedly connected to the upper end surface of the bearing plate (104);
a sliding groove (302) is formed in the connecting strip (301), and two sliding blocks (303) are mounted in the sliding groove (302);
one end of each of the two sliding blocks (303) is fixedly connected with a limiting strip (306);
the bottom of the limiting strip (306) is in surface contact with the bearing plate (104).
7. The high-precision traction device for the digital printing machine is characterized in that one ends, far away from the limiting strips (306), of the two sliding blocks (303) are fixedly connected with movable rods (304), and fixing rings (305) which are in contact with the connecting strips (301) are screwed on the outer walls of the movable rods (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220164302.2U CN216711136U (en) | 2022-01-21 | 2022-01-21 | High-precision traction device for digital printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220164302.2U CN216711136U (en) | 2022-01-21 | 2022-01-21 | High-precision traction device for digital printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216711136U true CN216711136U (en) | 2022-06-10 |
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ID=81873603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220164302.2U Active CN216711136U (en) | 2022-01-21 | 2022-01-21 | High-precision traction device for digital printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216711136U (en) |
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- 2022-01-21 CN CN202220164302.2U patent/CN216711136U/en active Active
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