CN213383503U - Printing equipment paper stop gear - Google Patents
Printing equipment paper stop gear Download PDFInfo
- Publication number
- CN213383503U CN213383503U CN202021328187.5U CN202021328187U CN213383503U CN 213383503 U CN213383503 U CN 213383503U CN 202021328187 U CN202021328187 U CN 202021328187U CN 213383503 U CN213383503 U CN 213383503U
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- CN
- China
- Prior art keywords
- printing equipment
- limiting mechanism
- base
- block
- pull rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000001459 lithography Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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 limiting mechanism of printing equipment, which comprises a base, wherein the top of the base is clamped with a supporting arm, a transverse plate is arranged on one side of the supporting arm, a hydraulic cylinder is arranged at the bottom of the transverse plate, a printing plate is clamped at the bottom of the hydraulic cylinder, a workbench is arranged on one side of the top of the base close to the supporting arm, first fixing blocks are arranged on two sides of the top of the workbench, connecting rods are arranged on the tops of the two groups of first fixing blocks, a screw rod is connected to one side of each of the two groups of connecting rods in a penetrating manner, a second fixed block is arranged at the top of the connecting rod, a rectangular block is arranged at the top of the second fixed block, a first vertical plate is arranged at the top of the rectangular block, the top of the screw rod is provided with a sliding block in a penetrating manner, the top of the sliding block is provided with a second vertical plate, and the top of the printing plate is provided with a fixing box; this practicality is effectual carries on spacingly to the paper, and the convenience is simultaneously followed to the printing plate and is traded.
Description
Technical Field
The utility model belongs to the stop gear field specifically is a lithography apparatus paper stop gear.
Background
When printing the paper, need carry on spacingly to the paper to the aspect is printed the paper, and the emergence of lithography apparatus paper stop gear has greatly improved spacingly to the paper, thereby accelerates to print the paper, improves production efficiency, possesses better result of use.
The existing paper limiting mechanism of the printing equipment has certain defects in use, is poor in adjustability and cannot limit paper with different specifications when in use, so that the paper cannot be accurately printed; the existing paper limiting mechanism of the printing equipment can not conveniently replace the printing plate when in use, can not replace in time after being damaged to reduce the printing efficiency, and brings certain influence on actual use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a printing equipment paper limiting mechanism, which effectively solves the problems that the existing printing equipment paper limiting mechanism has poor adjustability when in use, can not limit paper with different specifications, and can not accurately print the paper; the existing paper limiting mechanism of the printing equipment cannot conveniently replace the printing plate when in use, and cannot timely replace the printing plate after being damaged, so that the printing efficiency is reduced.
The purpose of the utility model can be realized by the following technical scheme:
a paper limiting mechanism of a printing device comprises a base, wherein a supporting arm is clamped at the top of the base, a transverse plate is installed on one side of the supporting arm, a hydraulic cylinder is installed at the bottom of the transverse plate, a printing plate is clamped at the bottom of the hydraulic cylinder, a workbench is installed at the top of the base by means of one side of the supporting arm, first fixing blocks are installed on two sides of the top of the workbench, connecting rods are installed at the tops of the two groups of first fixing blocks, a lead screw is connected to one opposite side of each of the two groups of connecting rods in a penetrating manner, a second fixing block is installed at the top of each connecting rod, a rectangular block is installed at the top of each second fixing block, a first vertical plate is installed at the top of each rectangular block, a sliding;
the top of printing plate is installed fixed box, the both sides of fixed box are run through respectively and are installed the pull rod, the spring is installed to the periphery of pull rod, and the inner wall fixed connection of spring and fixed box, the pull rod lean on the opposite side of spring to install the roof, and the opposite side fixed connection of roof and spring.
As a further aspect of the present invention, the fixing box is a rectangular structure, and the handles are mounted on both sides of the pull rod penetrating through the fixing box.
As a further aspect of the present invention, the joint groove is provided at the top of the base, and the bottom of the support arm is clamped into the inside of the base.
As a further aspect of the present invention, the bottom both sides of the hydraulic cylinder are all provided with a groove, and the diameter of the groove is larger than the diameter of the pull rod.
As a further aspect of the utility model, the inner wall of slider is threaded, and the lead screw meshes with the inner wall screw thread of slider mutually, and the carousel is installed to the one end of lead screw.
As a further aspect of the utility model, the size of first riser and second riser is unanimous, and first riser and second riser parallel arrangement.
As a further aspect of the present invention, it is two sets of the expansion plate is installed on one side of the rectangular block, and the expansion plate is set up in a rectangular structure
The utility model has the advantages that:
the fixed box is arranged at the top of the printing plate, the pull rods arranged at two sides of the fixed box are respectively dragged when the printing plate is replaced, and the springs arranged at one side of the pull rods are matched with the top plate to enable the pull rods to be away from each other, so that the printing plate is taken out from the bottom of the hydraulic cylinder, and the replacement of the printing plate is completed;
through the first fixed block of top installation at the workstation and install the connecting rod at first fixed block top, the operator grabs the carousel afterwards, and the carousel drives the lead screw and rotates, and then makes the slider move to one side when the lead screw pivoted, and then makes the first riser and the second riser of installing at the rectangular block top be close to each other, and then fixes and spacing the paper of placing at the expansion plate top, then installs the printing plate in the pneumatic cylinder bottom and prints the paper.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of the region a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of the region B in fig. 1 according to the present invention.
Fig. 4 is a right side view of the working table of the present invention.
In the figure: 1. a base; 2. a support arm; 3. a transverse plate; 4. a hydraulic cylinder; 5. a printing plate; 6. a work table; 7. a first fixed block; 8. a connecting rod; 9. a screw rod; 10. a second fixed block; 11. a rectangular block; 12. a first vertical plate; 13. a slider; 14. a second vertical plate; 15. a fixing box; 16. a pull rod; 17. a spring; 18. a top plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a printing equipment paper limiting mechanism comprises a base 1, a support arm 2 is clamped at the top of the base 1, a transverse plate 3 is installed at one side of the support arm 2, a hydraulic cylinder 4 is installed at the bottom of the transverse plate 3, a printing plate 5 is clamped at the bottom of the hydraulic cylinder 4, a workbench 6 is installed at one side, close to the support arm 2, of the top of the base 1, connecting rods 8 are installed at the tops of two groups of first fixing blocks 7, which are respectively provided with a first fixing block 7, at two sides of the top of the workbench 6, connecting rods 8 are installed at the tops of two groups of first fixing blocks 7, a lead screw 9 is connected to one side, opposite to the two groups of connecting rods 8 in a penetrating manner, a second fixing block 10 is installed at the top of the second fixing block 10, a first vertical plate;
the top of printing plate 5 is installed fixed box 15, and the both sides of fixed box 15 are run through respectively and are installed pull rod 16, and the spring 17 is installed to the periphery of pull rod 16, and spring 17 and the inner wall fixed connection of fixed box 15, and the other side that leans on spring 17 of pull rod 16 is installed roof 18, and roof 18 and the other side fixed connection of spring 17.
The joint recess has been seted up at base 1's top, and the bottom card of support arm 2 is gone into in the middle of base 1's inboard, and the mode through the joint is gone into support arm 2 card into base 1's top, makes support arm 2 stability better.
Both sides of the bottom of the hydraulic cylinder 4 are provided with grooves, and the diameter of each groove is larger than that of the pull rod 16.
The inner wall of the sliding block 13 is provided with threads, the screw rod 9 is meshed with the threads on the inner wall of the sliding block 13, and a turntable is installed at one end of the screw rod 9.
The first riser 12 and the second riser 14 are the same in size, and the first riser 12 and the second riser 14 are arranged in parallel.
The opposite sides of the two groups of rectangular blocks 11 are provided with expansion plates which are arranged in a rectangular structure
A paper limiting mechanism of a printing device is characterized in that when the paper limiting mechanism is used, a supporting arm 2 is firstly clamped into a groove at the top of a base 1, then a hydraulic cylinder 4 at the bottom of a transverse plate 3 is started, then paper is placed on a telescopic plate between rectangular blocks 11, a first fixing block 7 and a connecting rod 8 arranged at the top of the first fixing block 7 are arranged at the top of a workbench 6, then an operator grasps a rotary disc, the rotary disc drives a screw rod 9 to rotate, a sliding block 13 moves to one side while the screw rod 9 rotates, a first vertical plate 12 and a second vertical plate 14 arranged at the top of the rectangular blocks 11 are close to each other, then the paper placed at the top of the telescopic plate is fixed and limited, then a printing plate 5 arranged at the bottom of the hydraulic cylinder 4 prints the paper, when the printing plate 5 needs to be replaced, pull rods 16 arranged at two sides of a fixing box 15 are respectively pulled, the pulling rods 16 are moved away from each other by the cooperation of the spring 17 installed on the side of the pulling rod 16 and the top plate 18, so that the printing plate 5 is taken out from the bottom of the hydraulic cylinder 4, thereby completing the replacement of the printing plate 5.
The utility model discloses an at the top installation fixed box 15 of printing plate 5, when changing printing plate 5, drag respectively and install at fixed box 15 both sides pull rod 16, through installing spring 17 and roof 18 in pull rod 16 one side and mutually supporting, make pull rod 16 keep away from each other to take out printing plate 5 from the bottom of pneumatic cylinder 4, and then accomplish and follow and trade printing plate 5; through the first fixed block 7 of top installation at workstation 6 and install the connecting rod 8 at 7 tops of first fixed block, the operator grabs the carousel afterwards, the carousel drives lead screw 9 and rotates, and then make slider 13 move to one side in the pivoted of lead screw 9, and then make and install first riser 12 and the second riser 14 at 11 tops of rectangular block and be close to each other, and then fix and spacing the paper of placing at the expansion plate top, then install printing plate 5 at 4 bottoms of pneumatic cylinder and print the paper.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a lithography apparatus paper stop gear, includes base (1), its characterized in that: the top joint of base (1) has support arm (2), diaphragm (3) are installed to one side of support arm (2), pneumatic cylinder (4) are installed to the bottom of diaphragm (3), the bottom joint of pneumatic cylinder (4) has printing plate (5), workstation (6) are installed by one side of support arm (2) at the top of base (1), first fixed block (7) are all installed to the top both sides of workstation (6), connecting rod (8) are all installed at the top of two sets of first fixed block (7), two sets of relative one side through connection of connecting rod (8) has lead screw (9), second fixed block (10) are installed at the top of connecting rod (8), rectangular block (11) are installed at the top of second fixed block (10), first riser (12) are installed at the top of rectangular block (11), slider (13) are installed through at the top of lead screw (9), a second vertical plate (14) is mounted at the top of the sliding block (13);
fixed box (15) are installed at the top of printing plate (5), the both sides of fixed box (15) are run through respectively and are installed pull rod (16), spring (17) are installed to the periphery of pull rod (16), and the inner wall fixed connection of spring (17) and fixed box (15), roof (18) are installed to the opposite side that leans on spring (17) of pull rod (16), and the opposite side fixed connection of roof (18) and spring (17).
2. The printing equipment paper limiting mechanism according to claim 1, wherein the fixing box (15) is arranged in a rectangular structure, and handles are arranged on two sides of a pull rod (16) penetrating through the fixing box (15).
3. The printing equipment paper limiting mechanism according to claim 1, wherein a clamping groove is formed in the top of the base (1), and the bottom of the supporting arm (2) is clamped into the inner side of the base (1).
4. The printing equipment paper limiting mechanism according to claim 1, wherein two sides of the bottom of the hydraulic cylinder (4) are provided with grooves, and the diameter of each groove is larger than that of the pull rod (16).
5. The printing equipment paper limiting mechanism according to claim 1, wherein the inner wall of the sliding block (13) is provided with threads, the screw rod (9) is meshed with the threads on the inner wall of the sliding block (13), and a turntable is mounted at one end of the screw rod (9).
6. The printing equipment paper limiting mechanism according to claim 1, wherein the first vertical plate (12) and the second vertical plate (14) are the same in size, and the first vertical plate (12) and the second vertical plate (14) are arranged in parallel.
7. The printing equipment paper limiting mechanism according to claim 1, wherein the opposite sides of the two groups of rectangular blocks (11) are provided with telescopic plates, and the telescopic plates are arranged in a rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021328187.5U CN213383503U (en) | 2020-07-08 | 2020-07-08 | Printing equipment paper stop gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021328187.5U CN213383503U (en) | 2020-07-08 | 2020-07-08 | Printing equipment paper stop gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213383503U true CN213383503U (en) | 2021-06-08 |
Family
ID=76200028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021328187.5U Expired - Fee Related CN213383503U (en) | 2020-07-08 | 2020-07-08 | Printing equipment paper stop gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213383503U (en) |
-
2020
- 2020-07-08 CN CN202021328187.5U patent/CN213383503U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |