CN212173914U - Paper feeding device of printing equipment - Google Patents
Paper feeding device of printing equipment Download PDFInfo
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- CN212173914U CN212173914U CN202020531674.5U CN202020531674U CN212173914U CN 212173914 U CN212173914 U CN 212173914U CN 202020531674 U CN202020531674 U CN 202020531674U CN 212173914 U CN212173914 U CN 212173914U
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- paper feeding
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- feeding device
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Abstract
The utility model discloses a printing equipment paper feeding device, which comprises a paper feeding table, wherein one side of the paper feeding table is fixed with a side plate, the side surface of the side plate is fixed with an installation block, the side surface of the installation block is provided with an axle sleeve, the surface of the axle sleeve is provided with an installation hole, an installation column penetrates through the inner side of the installation hole, one end of the installation column is fixed on the side surface of the installation block, the side wall of the other end of the installation column is provided with an assembly groove, the inner side of the assembly groove is symmetrically provided with assembly blocks, and both sides of one end of each assembly block; the utility model discloses an equipment piece of design, equipment piece are the fixed plate of two arc structures, and then the card is on running through the erection column lateral wall inboard in the mounting hole, and then realize counter shaft sleeve fast assembly, reduce its equipment intensity, avoid causing the damage to the axle sleeve, through the spring of design, exert the elastic action to equipment piece, and then make equipment piece card inboard at the erection column, assemble more firmly reliably to its axle sleeve.
Description
Technical Field
The utility model belongs to the technical field of lithography apparatus, concretely relates to lithography apparatus adsorption paper feeding device.
Background
The paper feeding equipment for front edge printing is mainly installed at the end part of the printing equipment, so that paper is conveyed to a roller of the printing equipment, automatic paper feeding is realized, and the printing efficiency is increased.
Present adsorption paper feeding equipment for leading edge printing is when using, it carries out rotation transmission through the running roller on surface, and then drive the paper and remove at the bench of form advancing, make it enter into lithography apparatus, current adsorption paper feeding equipment is when assembling, the lateral part need be assembled there is the axle sleeve, so that carry out fixed stay to the axostylus axostyle, when installing to the axle sleeve, need use the screw to carry out the screw thread fastening of closing soon, increase the packaging strength, at the in-process of closing soon simultaneously, it is excessive that its screw takes place to screw up easily, lead to its thread groove to take place to damage, the notice leads to the fact the extrusion to its axle sleeve, make its problem of taking place deformation, for this the utility model provides a lithography apparatus adsorption paper feeding device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithography apparatus adsorption paper feeding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithography apparatus adsorption paper feeding device, includes the paper feeding platform, paper feeding platform one side is fixed with the curb plate, the curb plate side is fixed with the installation piece, installation piece side is provided with the axle sleeve, the mounting hole has been seted up on the axle sleeve surface, the inboard erection column that has run through of mounting hole, erection column one end is fixed in the installation piece side, the equipment groove has been seted up to erection column other end lateral wall, equipment inslot side symmetry is provided with the equipment piece, equipment piece one end both sides all are fixed with the connecting rod, the mounting groove has been seted up to the mounting hole lateral wall, the connecting rod inserts that the mounting groove is inside to be connected with the.
Preferably, the inner side surface of the assembly block is fixed with a rubber strip, the end face of the rubber strip is attached to the assembly groove, and the longitudinal section of the rubber strip is of a C-shaped structure.
Preferably, the end part of the connecting rod is provided with a spring, and the surface of the assembling block is provided with a pull hole.
Preferably, the surface of the connecting rod is provided with a fixing hole, a fixing block penetrates through the inner side of the fixing hole, and the fixing block is fixed on the inner side of the mounting groove.
Preferably, the longitudinal section of the connecting rod is of a rectangular structure, and the longitudinal section of the assembling block is of an arc structure.
Preferably, the end face of the paper feeding table is provided with a roller, and two sides of the roller are provided with adsorption holes.
Preferably, an installation frame is arranged at one end of the paper feeding table, a hydraulic cylinder is fixed to the top of the installation frame, and a paper pressing plate is fixed to the top of the hydraulic cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the equipment piece of design, the equipment piece is the fixed plate of two arc structures, and then the card is on running through the erection column lateral wall inboard in the mounting hole, and then realize counter shaft sleeve fast assembly, reduce its equipment intensity, avoid causing the damage to the axle sleeve, through the spring of design, exert the elastic action to the equipment piece, and then make the equipment piece card inboard at the erection column, it is more firm reliable to its axle sleeve equipment, through the fixed block of design, play limiting displacement to the connecting rod.
(2) Through the rubber strip of design, the rubber strip has good pliability, and then can play certain isolation when the equipment piece carries out the card to the erection column and admittedly installs, avoids both collision each other and takes place to damage, influences its installation life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of the position A of the present invention;
FIG. 3 is a partially assembled cross-sectional view of the shaft sleeve of the present invention;
FIG. 4 is a schematic view of the assembly block and the mounting post of the present invention;
FIG. 5 is a schematic view of the assembly block and the connecting rod of the present invention;
fig. 6 is an assembled cross-sectional view of the shaft sleeve of the present invention;
in the figure: 1. a side plate; 2. mounting blocks; 3. a shaft sleeve; 4. a roller; 5. assembling the blocks; 6. mounting holes; 7. hole drawing; 8. a connecting rod; 9. mounting a column; 10. a fixing hole; 11. an assembly groove; 12. a rubber strip; 13. a fixed block; 14. a spring; 15. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 6, the present invention provides a technical solution: a printing equipment paper feeding device comprises a paper feeding table, a side plate 1 is fixed on one side of the paper feeding table, an installation block 2 is fixed on the side surface of the side plate 1, a shaft sleeve 3 is arranged on the side surface of the installation block 2, an installation hole 6 is formed in the surface of the shaft sleeve 3, an installation column 9 penetrates through the inner side of the installation hole 6, one end of the installation column 9 is fixed on the side surface of the installation block 2, an assembly groove 11 is formed in the side wall of the other end of the installation column 9, assembly blocks 5 are symmetrically arranged on the inner side of the assembly groove 11, the assembly blocks 5 are two fixing plates with arc structures through the designed assembly blocks 5 and are clamped on the side wall of the installation column 9 penetrating through the inner side of the installation hole 6, so that the shaft sleeve 3 is quickly assembled, the assembly strength is reduced, the damage to the shaft sleeve 3 is avoided, connecting rods 8 are fixed on both sides of, 8 tip of connecting rod are provided with spring 14, spring 14 through the design, exert the elastic action to equipment piece 5, and then make equipment piece 5 block 9 inboards at the erection column, it is more firm reliable to its axle sleeve 3 equipment, trompil 7 has been seted up on equipment piece 5 surface, fixed orifices 10 has been seted up on connecting rod 8 surface, fixed orifices 10 inboard runs through there is fixed block 13, fixed block 13 through the design, play limiting displacement to connecting rod 8, fixed block 13 is fixed in mounting groove 15 inboardly, the longitudinal section of connecting rod 8 is the rectangle structure, the longitudinal section of equipment piece 5 is the arc structure.
Example 2
Referring to fig. 1 to 6, the present invention provides a technical solution: a printing equipment paper feeding device comprises a paper feeding table, a side plate 1 is fixed on one side of the paper feeding table, an installation block 2 is fixed on the side surface of the side plate 1, a shaft sleeve 3 is arranged on the side surface of the installation block 2, an installation hole 6 is formed in the surface of the shaft sleeve 3, an installation column 9 penetrates through the inner side of the installation hole 6, one end of the installation column 9 is fixed on the side surface of the installation block 2, an assembly groove 11 is formed in the side wall of the other end of the installation column 9, assembly blocks 5 are symmetrically arranged on the inner side of the assembly groove 11, the assembly blocks 5 are two fixing plates with arc structures through the designed assembly blocks 5 and are clamped on the side wall of the installation column 9 penetrating through the inner side of the installation hole 6, so that the shaft sleeve 3 is quickly assembled, the assembly strength is reduced, the damage to the shaft sleeve 3 is avoided, connecting rods 8 are fixed on both sides of, 8 tip of connecting rod are provided with spring 14, spring 14 through the design, exert the elastic action to equipment piece 5, and then make equipment piece 5 block 9 inboards at the erection column, it is more firm reliable to its axle sleeve 3 equipment, trompil 7 has been seted up on equipment piece 5 surface, fixed orifices 10 has been seted up on connecting rod 8 surface, fixed orifices 10 inboard runs through there is fixed block 13, fixed block 13 through the design, play limiting displacement to connecting rod 8, fixed block 13 is fixed in mounting groove 15 inboardly, the longitudinal section of connecting rod 8 is the rectangle structure, the longitudinal section of equipment piece 5 is the arc structure.
In this embodiment, it is preferred, the inboard fixed surface of equipment piece 5 has rubber strip 12, through the rubber strip 12 of design, rubber strip 12 has good pliability, and then can carry out the card when solid installation to erection column 9 at equipment piece 5, plays certain isolation, avoids both collision each other and takes place to damage, influences its installation life, and rubber strip 12 terminal surface is laminated with equipment groove 11 each other, and the longitudinal section of rubber strip 12 is C style of calligraphy structure.
The utility model discloses a theory of operation and use flow: in the using process of the utility model, the paper to be conveyed is arranged at the end part of a designated printing machine, then the paper is arranged on a paper feeding table and conveyed by a roller at the bottom of the paper feeding table, in the assembly process of the utility model, for supporting and fixing the shaft rod, the shaft sleeve 3 is sleeved outside the shaft rod, the shaft sleeve 3 is assembled on the side plate 1, further, when the shaft sleeve 3 is assembled and fixed, a user expands the distance between two assembling blocks 5 through a drawing hole 7, at the moment, the drawing hole 7 is inserted between the pull rod to use a support plate for supporting and limiting, at the moment, the shaft sleeve 3 can be close to the direction of the installing block 2, so that an installing post 9 on the installing block 2 penetrates into an installing hole 6 of the shaft sleeve 3, after the shaft sleeve 3 is completely attached to the end surface of the installing block 2, the pull rod is drawn out from the drawing hole 7, and then a spring 14 in a compression state exerts an elastic effect on the assembling block 5, the mounting column is made to approach the assembly groove 11 at the side of the mounting column 9, and then is clamped inside the assembly groove 11, so that the shaft sleeve 3 is quickly and fixedly mounted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lithography apparatus adsorption paper feeding device, is including sending the paper platform, send paper platform one side to be fixed with curb plate (1), curb plate (1) side is fixed with installation piece (2), installation piece (2) side is provided with axle sleeve (3), its characterized in that: mounting hole (6) have been seted up on axle sleeve (3) surface, mounting hole (6) inboard runs through there is erection column (9), erection column (9) one end is fixed in installation piece (2) side, equipment groove (11) have been seted up to erection column (9) other end lateral wall, equipment groove (11) inboard symmetry is provided with equipment piece (5), equipment piece (5) one end both sides all are fixed with connecting rod (8), mounting groove (15) have been seted up to mounting hole (6) lateral wall, connecting rod (8) insert mounting groove (15) inside be connected with axle sleeve (3).
2. The printing apparatus paper feeding device according to claim 1, wherein: the rubber strip (12) is fixed on the inner side surface of the assembling block (5), the end face of the rubber strip (12) is attached to the assembling groove (11), and the longitudinal section of the rubber strip (12) is of a C-shaped structure.
3. The printing apparatus paper feeding device according to claim 1, wherein: the end part of the connecting rod (8) is provided with a spring (14), and the surface of the assembling block (5) is provided with a pull hole (7).
4. A printing apparatus paper feeding device according to claim 3, wherein: fixing holes (10) are formed in the surface of the connecting rod (8), fixing blocks (13) penetrate through the inner sides of the fixing holes (10), and the fixing blocks (13) are fixed to the inner sides of the mounting grooves (15).
5. The paper feeding device of printing equipment according to claim 4, characterized in that: the longitudinal section of the connecting rod (8) is of a rectangular structure, and the longitudinal section of the assembling block (5) is of an arc structure.
6. The printing apparatus paper feeding device according to claim 1, wherein: and the end surface of the paper feeding table is provided with a roller (4), and both sides of the roller (4) are provided with adsorption holes.
7. The paper feeding device of printing equipment according to claim 6, characterized in that: the paper feeding device is characterized in that an installation frame is arranged at one end of the paper feeding table, a hydraulic cylinder is fixed to the top of the installation frame, and a paper pressing plate is fixed to the top of the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531674.5U CN212173914U (en) | 2020-04-13 | 2020-04-13 | Paper feeding device of printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531674.5U CN212173914U (en) | 2020-04-13 | 2020-04-13 | Paper feeding device of printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212173914U true CN212173914U (en) | 2020-12-18 |
Family
ID=73769838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020531674.5U Active CN212173914U (en) | 2020-04-13 | 2020-04-13 | Paper feeding device of printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212173914U (en) |
-
2020
- 2020-04-13 CN CN202020531674.5U patent/CN212173914U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Fangzheng Media Technology Research Institute Assignor: ZHEJIANG FANGZHENG PRINTING Co.,Ltd. Contract record no.: X2023330000390 Denomination of utility model: A paper feeding device for printing equipment Granted publication date: 20201218 License type: Common License Record date: 20230712 |