CN213082638U - Engraving printing roller convenient to replace - Google Patents
Engraving printing roller convenient to replace Download PDFInfo
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- CN213082638U CN213082638U CN202021696146.1U CN202021696146U CN213082638U CN 213082638 U CN213082638 U CN 213082638U CN 202021696146 U CN202021696146 U CN 202021696146U CN 213082638 U CN213082638 U CN 213082638U
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Abstract
The utility model relates to a printing machine technical field specifically is an engraving printing roller convenient to change, including printing machine main part, first bull stick, version roller main part and second bull stick, first bull stick is evenly installed in the left side of printing machine main part inner wall, the right side of first bull stick all is provided with version roller main part, the equal fixedly connected with fixed block in both ends around the printing machine main part top is left, the top of printing machine main part is provided with the baffle, the left side of baffle is run through and is pegged graft there is the second pivot, and both ends are all close to one side with the fixed block through embedded bearing and are connected each other around the second pivot. The utility model discloses avoided when the printing machine main part in the work external dust fall into the inside condition of printing machine main part, improved the efficiency of printing, improved user's use and experienced, the user of being convenient for is dismantled to a certain set of version roller main part, has improved user's work efficiency to the practicality of the device has been improved.
Description
Technical Field
The utility model relates to a printing machine technical field specifically is an engraving printing roller convenient to change.
Background
The plate roller is also called steel roller, and is divided into hollow roller and solid roller, axle roller and non-axle roller, and is generally used for plate making, the surface of the roller is plated with copper, the pattern is carved by an electronic engraving machine of gravure, and then a layer of chromium is plated. Delivering the finished product to a printing factory for printing plastic packages;
when the printing machine at the present stage works, the situation that the printing roller is inconvenient to replace usually exists, the working efficiency of a user is reduced, and after a certain group of printing rollers in the printing machine are damaged, the user is inconvenient to replace and maintain the printing roller, the working efficiency of the user is reduced, and when the printing machine works, dust possibly falls into the printing machine, the printing efficiency is reduced, and the quality of a printing finished product is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engraving roller convenient to change to solve the printing machine of the present stage that proposes in the above-mentioned background art at the during operation, there is the inconvenient condition of changing a version roller usually, user's work efficiency has been reduced, and after a certain set of version roller damaged in the printing machine, the user is inconvenient to change the maintenance to this version roller, user's work efficiency has been reduced, and when the printing machine at the during operation, probably have the inside that the dust falls into the printing machine, printing efficiency has been reduced, influence the problem of printing finished product quality.
In order to achieve the above object, the utility model provides a following technical scheme: an engraving printing roller convenient to replace comprises a printing machine main body, a first rotating rod, a printing roller main body and a second rotating rod, wherein the first rotating rod is uniformly installed on the left side of the inner wall of the printing machine main body, the printing roller main body is arranged on the right side of the first rotating rod, a mounting groove is formed in the left side of the printing roller main body, the right side of the first rotating rod extends into the mounting groove, dismounting blocks are inserted into the upper side and the lower side of the inner wall of the mounting groove, dismounting rods are inserted into the upper side and the lower side of the first rotating rod, one ends, close to each other, of the right sides of the dismounting rods are fixedly connected with push rods, the right ends of the push rods are fixedly connected with push blocks, the second rotating rod is uniformly installed on the right side of the inner part of the printing machine main body, connecting rods are fixedly connected with the left sides of the second rotating rod, first rotating shafts are arranged in the connecting rods, and the front, the surface of first pivot has all cup jointed changes the piece, the left side of changeing the piece all extends to the inside of version roller main part, the left front and back both ends of printing machine main part top all fixedly connected with fixed block, the top of printing machine main part is provided with the baffle, the left side of baffle is run through to be pegged graft and is had the second pivot, and both ends are all close to one side each other with the fixed block through embedded bearing and are connected around the second pivot.
Preferably, the inside of mounting groove all is provided with first spring, the one end of first spring all with mounting groove inner wall right side fixed connection.
Preferably, the one end that dismantles the piece left side and is close to each other all is the inclined plane, the ejector pad right side all is the inclined plane, and is two sets of the inclined plane of dismantling the piece offsets with the ejector pad inclined plane.
Preferably, the surface of the dismounting rod is glued with a rubber pad, and the surface of the rubber pad is provided with a groove.
Preferably, the dismounting rod is close to the slider of all fixedly connected with in one side each other, the spout with slider matched with has all been seted up to the one side that first bull stick inner wall is close to each other, the second spring of all fixedly connected with in the right side of slider, and the second spring all with the inner wall fixed connection of spout.
Preferably, a supporting plate is fixedly connected to the left side of the top end of the printer main body, and a rubber pad is glued to the top end of the supporting plate.
Preferably, the top end of the baffle is fixedly connected with a handle, and the surface of the handle is glued with a rubber sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model avoids the situation that external dust falls into the printing machine main body when the printing machine main body works, improves the printing efficiency, improves the use experience of users, is convenient for the users to disassemble a group of printing roller main bodies, improves the working efficiency of the users, and improves the practicability of the device;
1. by arranging the baffle and the handle, when a user uses the printing machine main body to print, firstly, the user pulls the handle to enable the handle to rotate by taking the second rotating shaft as a central shaft, the handle is enabled to be abutted against the supporting plate and the position of the handle is fixed, then, the user finishes adjusting the printing roller main body and starts the device, the user can reset the baffle, the inner part of the printing machine main body is protected by the baffle, the condition that external dust falls into the inner part of the printing machine main body when the printing machine main body works is avoided, the printing efficiency is improved, and the use experience of the user is improved;
2. through being provided with dismounting rod and connecting rod, when the user discovers the condition that a certain set of version roller main part takes place to damage, the user promotes corresponding dismounting rod, can remove this set of version roller main part to the right, then the user alright with drive the commentaries on classics piece with version roller main part and use first pivot as the center pin rotation to make and to dismantle this set of version roller main part, maintain or change version roller main part, improved the device's practicality, and provided user's work efficiency.
Drawings
FIG. 1 is a schematic view of a front view of a partial section of the structure of the present invention;
fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is a schematic structural front view in an expanded state of the present invention;
fig. 5 is a schematic top view of the structure in the expanded state of the present invention;
fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.
In the figure: 1. a printer main body; 2. a first rotating lever; 3. a printing roller main body; 4. mounting grooves; 5. disassembling the block; 6. disassembling the rod; 7. a push rod; 8. a push block; 9. a second rotating rod; 10. a connecting rod; 11. a first rotating shaft; 12. rotating the block; 13. a fixed block; 14. a baffle plate; 15. a second rotating shaft; 16. a support plate; 17. a handle.
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.
Referring to fig. 1-6, the present invention provides an embodiment:
an engraving roller convenient to replace comprises a printing machine main body 1, a first rotating rod 2, a roller main body 3 and a second rotating rod 9, wherein the first rotating rod 2 is uniformly installed on the left side of the inner wall of the printing machine main body 1, the roller main body 3 is arranged on the right side of the first rotating rod 2, a mounting groove 4 is formed in the left side of the roller main body 3, the right side of the first rotating rod 2 extends into the mounting groove 4, dismounting blocks 5 are inserted into the upper side and the lower side of the inner wall of the mounting groove 4, dismounting rods 6 are inserted into the upper side and the lower side of the first rotating rod 2, a push rod 7 is fixedly connected to one end, close to the right side of the dismounting rod 6, of the push rod 7, a push block 8 is fixedly connected to the right end of the push rod 7, the second rotating rod 9 is uniformly installed on the right side of the inner part of the printing machine main body 1, a connecting rod 10 is fixedly connected to the left side of the second rotating rod 9, the surface of the first rotating shaft 11 is sleeved with a rotating block 12, the left side of the rotating block 12 extends into the printing roller main body 3, the front end and the rear end of the left side of the top end of the printing machine main body 1 are fixedly connected with fixed blocks 13, the top end of the printing machine main body 1 is provided with a baffle plate 14, the left side of the baffle plate 14 is inserted with a second rotating shaft 15 in a penetrating and inserting mode, and the front end and the rear end of the second rotating shaft 15 are connected with one side, close to each other, of the fixed blocks 13;
further, the inside of the mounting groove 4 is provided with a first spring, one end of the first spring is fixedly connected with the right side of the inner wall of the mounting groove 4, and when the dismounting block 5 moves out of the inside of the first rotating rod 2, the printing roller main body 3 automatically moves rightwards through the resilience force of the first spring;
furthermore, the ends, close to each other, of the left sides of the disassembling blocks 5 are inclined planes, the right sides of the pushing blocks 8 are inclined planes, the inclined planes of the two groups of disassembling blocks 5 are abutted against the inclined planes of the pushing blocks 8, and after a user pushes the disassembling rod 6, the disassembling blocks 5 move inwards through the mutual interference between the inclined planes, so that the printing roller main body 3 can move rightwards;
furthermore, rubber pads are glued on the surfaces of the dismounting rods 6, and grooves are formed in the surfaces of the rubber pads, so that a user can move the dismounting rods 6 conveniently, and the friction force between the palm of the user and the dismounting rods 6 is improved;
furthermore, the side, close to each other, of each disassembling rod 6 is fixedly connected with a sliding block, the side, close to each other, of the inner wall of each first rotating rod 2 is provided with a sliding groove matched with the sliding block, the right side of each sliding block is fixedly connected with a second spring, and the second springs are fixedly connected with the inner wall of each sliding groove, so that the moving track of each disassembling rod 6 in each first rotating rod 2 is limited, and the disassembling rods 6 are automatically reset after a user presses the disassembling rods 6 through the resilience force of the second springs;
further, a support plate 16 is fixedly connected to the left side of the top end of the printer body 1, and a rubber pad is glued to the top end of the support plate 16, so that the moving track of the shutter 14 is defined, and the impact force generated when the shutter 14 contacts the support plate 16 is reduced.
Furthermore, the top end of the baffle 14 is fixedly connected with a handle 17, and a rubber sleeve is glued on the surface of the handle 17, so that a user can conveniently pull the handle 17 to unfold the baffle 14, and the friction between the palm of the user and the handle 17 is improved.
The working principle is as follows: when a user uses the device, the user pulls the handle 17 to enable the baffle 14 to rotate by taking the second rotating shaft 15 as a central shaft, so that the baffle 14 props against the supporting plate 16 to fix the position of the baffle 14, the user can regulate and control the numerical value inside the printer main body 1, then the user pulls the handle 17 to reset the baffle 14, and the printer main body 1 is protected by the baffle 14, so that the condition that external dust falls into the printer main body 1 in the working process of the printer main body 1 is avoided, the printing efficiency is improved, and the use experience of the user is improved;
when a user finds that a certain group of plate roller main bodies 3 are damaged or needs to replace a certain group of plate roller main bodies 3, the user pulls the two corresponding groups of dismounting rods 6 rightwards, so that the dismounting rods 6 drive the push rods 7 to move rightwards, the push blocks 8 move rightwards and collide the dismounting blocks 5, the dismounting blocks 5 move inwards through mutual collision between the inclined surfaces of the push blocks 8 and the inclined surfaces of the dismounting blocks 5, when the dismounting blocks 5 are separated from the inner parts of the first rotating rods 2, the plate roller main bodies 3 move rightwards through the resilience force of the springs in the mounting grooves 4, after the first rotating rods 2 are separated from the inner parts of the plate roller main bodies 3, the user can drive the rotating blocks 12 to rotate by taking the first rotating shafts 11 as central axes, so that the plate roller main bodies 3 are dismounted from the rotating blocks 12 by the user, and the plate roller main bodies 3 are maintained or replaced simply and quickly, the working efficiency of the user is improved, and the practicability of the device is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an engraving form roller convenient to change, includes printing machine main part (1), first bull stick (2), form roller main part (3) and second bull stick (9), its characterized in that: the printing machine comprises a printing machine main body (1), wherein first rotating rods (2) are uniformly installed on the left side of the inner wall of the printing machine main body (1), a printing roller main body (3) is arranged on the right side of each first rotating rod (2), mounting grooves (4) are formed in the left side of each printing roller main body (3), the right sides of the first rotating rods (2) extend into the mounting grooves (4), dismounting blocks (5) are inserted into the upper side and the lower side of the inner wall of each mounting groove (4), dismounting rods (6) are inserted into the upper side and the lower side of each first rotating rod (2), push rods (7) are fixedly connected to the ends, close to each other, of the right sides of the dismounting rods (6), push blocks (8) are fixedly connected to the right ends of the push rods (7), second rotating rods (9) are uniformly installed on the right side of the inner portion of the printing machine main body (1), connecting rods (10) are fixedly connected to the left sides of the second rotating rods (9, and both ends all are connected with connecting rod (10) through embedded bearing around first pivot (11), the surface of first pivot (11) has all been cup jointed and has been changeed piece (12), the left side of changeing piece (12) all extends to the inside of version roller main part (3), the left front and back both ends of printing machine main part (1) top are fixedly connected with fixed block (13) all around, the top of printing machine main part (1) is provided with baffle (14), the left side of baffle (14) is run through the grafting and is had second pivot (15), and both ends are all close to one side with fixed block (13) through embedded bearing and are connected each other around second pivot (15).
2. The engraved printing roll that is easy to replace of claim 1, wherein: the inside of mounting groove (4) all is provided with first spring, the one end of first spring all with mounting groove (4) inner wall right side fixed connection.
3. The engraved printing roll that is easy to replace of claim 1, wherein: dismantle the one end that piece (5) left side is close to each other and all be the inclined plane, ejector pad (8) right side all is the inclined plane, and is two sets of the inclined plane of dismantling piece (5) is inconsistent with ejector pad (8) inclined plane.
4. The engraved printing roll that is easy to replace of claim 1, wherein: the surface of the dismounting rod (6) is glued with a rubber pad, and the surface of the rubber pad is provided with a groove.
5. The engraved printing roll that is easy to replace of claim 1, wherein: the dismounting rod (6) is close to one side of each other and all fixedly connected with slider, the spout with slider matched with has all been seted up to one side that first bull stick (2) inner wall is close to each other, the right side of slider all fixedly connected with second spring, and the second spring all with the inner wall fixed connection of spout.
6. The engraved printing roll that is easy to replace of claim 1, wherein: the left side on printing machine main part (1) top is fixedly connected with backup pad (16), and the top veneer of backup pad (16) has the rubber pad.
7. The engraved printing roll that is easy to replace of claim 1, wherein: the top end of the baffle (14) is fixedly connected with a handle (17), and the surface of the handle (17) is glued with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021696146.1U CN213082638U (en) | 2020-08-14 | 2020-08-14 | Engraving printing roller convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021696146.1U CN213082638U (en) | 2020-08-14 | 2020-08-14 | Engraving printing roller convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213082638U true CN213082638U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021696146.1U Active CN213082638U (en) | 2020-08-14 | 2020-08-14 | Engraving printing roller convenient to replace |
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| Country | Link |
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| CN (1) | CN213082638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650403A (en) * | 2021-09-25 | 2021-11-16 | 杭州博思特装饰材料有限公司 | Intaglio printing press |
-
2020
- 2020-08-14 CN CN202021696146.1U patent/CN213082638U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650403A (en) * | 2021-09-25 | 2021-11-16 | 杭州博思特装饰材料有限公司 | Intaglio printing press |
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