CN218926812U - Rotation fixing tool for gravure plate roller - Google Patents
Rotation fixing tool for gravure plate roller Download PDFInfo
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- CN218926812U CN218926812U CN202223280491.9U CN202223280491U CN218926812U CN 218926812 U CN218926812 U CN 218926812U CN 202223280491 U CN202223280491 U CN 202223280491U CN 218926812 U CN218926812 U CN 218926812U
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- fixedly connected
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- fixing tool
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- 238000009434 installation Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000007639 printing Methods 0.000 abstract description 4
- 238000007646 gravure printing Methods 0.000 abstract 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a rotation fixing tool of an intaglio roller, which comprises the following components: driving the electric cylinder; install in the gravure mechanism of drive electric jar bottom, gravure mechanism includes the installation shell of fixed connection on drive electric jar output, the side fixedly connected with positive and negative motor of installation shell, fixedly connected with bi-directional screw on the output shaft of positive and negative motor, set up reverse screw on the bi-directional screw, threaded connection has two thread bush that the symmetry set up on the bi-directional screw, the equal fixedly connected with installation pole in bottom of two thread bushes, the bottom activity of installation pole runs through the installation shell to extend to the below of installation shell, the logical groove with installation pole sliding connection has been seted up to the bottom of installation shell and the position that corresponds the installation pole. The gravure printing roller is convenient to disassemble, assemble and fix, so that the gravure printing roller is convenient to replace different types of printing rollers, and is also suitable for gravure printing of different types of patterns, thereby improving the practicability of the gravure printing roller.
Description
Technical Field
The utility model relates to the technical field of gravure rollers, in particular to a rotation fixing tool for a gravure roller.
Background
Gravure is mainly used for flexible package printing, and along with the development of domestic gravure technology, the gravure is widely applied to paper packaging, wood grain decoration, leather materials and medicine packaging. In gravure, a gravure roller is usually used to print a product, patterns are engraved on the roller by electroplating to form printed patterns, and in the production process, the continuous roller needs to be replaced because of different types of processed products.
However, the gravure plate roller in the prior art is inconvenient to fix and disassemble the roller body, so that different plate rollers are inconvenient to replace, and the practicability is reduced.
Disclosure of Invention
The utility model aims to provide a rotation fixing tool for an intaglio roller, which is convenient for dismounting and fixing the intaglio roller, so that the intaglio roller of different types can be replaced conveniently, and the tool can be suitable for intaglio printing of different types, thereby improving the practicability of the utility model.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
a rotation fixing tool for an intaglio roller, comprising:
driving the electric cylinder;
the gravure mechanism is arranged at the bottom of the driving electric cylinder and comprises a mounting shell fixedly connected to the output end of the driving electric cylinder, a forward-reverse rotating motor is fixedly connected to the side face of the mounting shell, a bidirectional screw rod is fixedly connected to the output shaft of the forward-reverse rotating motor, reverse threads are arranged on the bidirectional screw rod, two symmetrically arranged threaded sleeves are connected to the bidirectional screw rod in a threaded manner, mounting rods are fixedly connected to the bottoms of the two threaded sleeves, the bottoms of the mounting rods movably penetrate through the mounting shell and extend to the lower portion of the mounting shell, through grooves which are in sliding connection with the mounting rods are formed in the bottoms of the mounting shell and correspond to the positions of the mounting rods, a gravure roller body is arranged between the two mounting rods, mounting seats are rotatably arranged on two sides of the gravure roller body through mounting shafts, fixing grooves which are symmetrically arranged are formed in one sides of the mounting seats, which are far away from the mounting shafts, and fixing blocks which are matched with the fixing grooves are fixedly connected to one sides of the mounting rods which are close to the fixing grooves;
by adopting the technical scheme, the gravure plate roller is convenient to disassemble, assemble and fix, so that the gravure plate roller of different types is convenient to replace, and the gravure plate roller can be suitable for gravure patterns of different types, thereby improving the practicability of the gravure plate roller.
Above-mentioned gravure roller rotate fixed frock, wherein, the fixed block is close to the one end of fixed slot is the arc design.
Above-mentioned fixed frock of rotation of gravure roller, wherein, the fixed block is close to the one end activity of fixed slot runs through the fixed slot, and extends to the inside of fixed slot.
Above-mentioned gravure roller's rotation fixed frock, wherein, two-way screw rod is kept away from the one end rotation of positive and negative rotation motor is installed spacing bearing.
Above-mentioned gravure roller's rotation fixed frock, wherein, two-way screw rod keep away from the one end of positive and negative rotation motor is through spacing bearing with the inner wall rotation of installation shell is connected.
Above-mentioned gravure roller rotate fixed frock, wherein, gravure mechanism still includes fixed connection spacing slide bar on the installation shell inner wall, sliding connection has two spacing sliding sleeves of symmetry setting on the spacing slide bar.
Above-mentioned gravure roller's rotation fixed frock, wherein, spacing sliding sleeve be close to one side of screw thread cover with screw thread cover fixed connection.
The utility model has at least the following beneficial effects:
according to the utility model, the rotation fixing tool of the gravure roller is realized, and the gravure roller is convenient to disassemble, assemble and fix, so that the gravure roller of different types is convenient to replace, and the rotation fixing tool is also suitable for gravure of different types of patterns, thereby improving the practicability of the gravure roller.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic view of a rotational fixing tool for an intaglio roller of the present utility model;
FIG. 2 is a schematic perspective view of a rotating fixture for gravure roll of the present utility model;
FIG. 3 is a schematic view of the gravure mechanism in the rotation fixing tool of the gravure plate roll of the present utility model;
fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present utility model.
Reference numerals illustrate:
1. driving the electric cylinder; 2. a gravure mechanism;
201. a mounting shell; 202. a forward and reverse rotation motor; 203. a bidirectional screw; 204. a thread sleeve; 205. a mounting rod; 206. a gravure roll body;
2041. a limit slide bar; 2042. a limit sliding sleeve;
2061. a mounting shaft; 2062. a mounting base; 2063. a fixing groove; 2064. and a fixed block.
Detailed Description
The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.
Referring to fig. 1 to 4, a rotation fixing tool for an intaglio roller according to an embodiment of the present utility model includes: driving the electric cylinder 1;
the gravure mechanism 2 is arranged at the bottom of the driving electric cylinder 1, the gravure mechanism 2 comprises a mounting shell 201 fixedly connected to the output end of the driving electric cylinder 1, a forward and reverse rotation motor 202 is fixedly connected to the side surface of the mounting shell 201, a bidirectional screw 203 is fixedly connected to the output shaft of the forward and reverse rotation motor 202, reverse threads are arranged on the bidirectional screw 203, two symmetrically arranged threaded sleeves 204 are connected to the bidirectional screw 203 in a threaded manner, mounting rods 205 are fixedly connected to the bottoms of the two threaded sleeves 204, the bottoms of the mounting rods 205 movably penetrate through the mounting shell 201 and extend to the lower side of the mounting shell 201, through grooves which are in sliding connection with the mounting rods 205 are formed in the bottom of the mounting shell 201 and correspond to the positions of the mounting rods 205, a gravure roller body 206 is arranged between the two mounting rods 205, fixing grooves 2063 which are symmetrically arranged are formed in one side, which is far away from the mounting shaft 2061, of the mounting seat 2062 is provided with fixing grooves 2063, and one side, which is close to the fixing rods 205, is fixedly connected with fixing blocks 4 which are matched with the fixing grooves 2063;
by adopting the technical scheme, the gravure plate roller is convenient to disassemble, assemble and fix, so that the gravure plate roller of different types is convenient to replace, and the gravure plate roller can be suitable for gravure patterns of different types, thereby improving the practicability of the gravure plate roller.
Wherein, one end of the fixing block 2064 near the fixing groove 2063 is arc-shaped, and one end of the fixing block 2064 near the fixing groove 2063 movably penetrates through the fixing groove 2063 and extends into the fixing groove 2063;
through adopting above-mentioned technical scheme, conveniently card fixed block 2064 into fixed slot 2063 to the convenience to gravure roll installation has been improved.
Wherein, a limit bearing is rotatably arranged at one end of the bidirectional screw 203 far away from the forward and backward rotation motor 202, and one end of the bidirectional screw 203 far away from the forward and backward rotation motor 202 is rotatably connected with the inner wall of the installation shell 201 through the limit bearing;
by adopting the technical scheme, the bidirectional screw 203 is limited, so that the stability of rotation of the bidirectional screw 203 is improved.
The gravure mechanism 2 further comprises a limit sliding rod 2041 fixedly connected to the inner wall of the mounting shell 201, two limit sliding sleeves 2042 symmetrically arranged are slidably connected to the limit sliding rod 2041, and one side, close to the thread sleeve 204, of the limit sliding sleeve 2042 is fixedly connected with the thread sleeve 204;
by adopting the technical scheme, the thread bush 204 is limited, so that the stability of movement of the thread bush 204 is improved.
The working principle of the utility model is as follows: when the gravure roll body 206 needs to be disassembled, only the forward and reverse rotation motor 202 is required to be turned on, the forward and reverse rotation motor 202 drives the bidirectional screw 203 to rotate, and under the action of the threads of the thread sleeve 204, the two thread sleeves 204 are driven to be away from each other, so that the fixing block 2064 can be driven to move through the mounting rod 205, and the fixing block 2064 is separated from the fixing groove 2063, so that the convenient disassembly of the gravure roll body 206 is realized, the replacement of different types of printing rolls is convenient, and the gravure roll can be suitable for different types of pattern gravure, thereby improving the practicability of the utility model.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (7)
1. Rotation fixing tool for gravure plate roller, which is characterized by comprising:
driving the electric cylinder (1);
install in gravure mechanism (2) of drive electric jar (1) bottom, gravure mechanism (2) are including fixed connection be in install shell (201) on drive electric jar (1) output, the side fixedly connected with positive and negative rotation motor (202) of install shell (201), fixedly connected with bi-directional screw (203) on the output shaft of positive and negative rotation motor (202), set up reverse screw thread on bi-directional screw (203), threaded connection has two thread bush (204) of symmetry setting on bi-directional screw (203), two the bottom of thread bush (204) is all fixedly connected with installation pole (205), the bottom activity of installation pole (205) runs through install shell (201) and extends to install the below of shell (201), install the bottom of shell (201) and correspond install the position of pole (205) set up with install the logical groove of pole (205) sliding connection, two be provided with gravure roll body (206) between installation pole (205), gravure roll body (206) are all fixedly connected with installation pole (205) are equipped with through installation pole (2063) one side of installation seat (2063) of installation seat (2061), and a fixing block (2064) matched with the fixing groove (2063) is fixedly connected to one side of the mounting rod (205) close to the fixing groove (2063).
2. The rotational fixing tool of an intaglio roller according to claim 1, wherein: one end of the fixing block (2064) close to the fixing groove (2063) is in an arc-shaped design.
3. The rotation fixing tool of an intaglio roller according to claim 2, wherein: one end of the fixing block (2064) close to the fixing groove (2063) movably penetrates the fixing groove (2063) and extends into the fixing groove (2063).
4. A rotation fixing tool for an intaglio roller according to claim 3, wherein: one end of the bidirectional screw rod (203) far away from the forward and reverse rotation motor (202) is rotatably provided with a limit bearing.
5. The rotational fixing tool for an gravure roll according to claim 4, wherein: one end of the bidirectional screw rod (203) far away from the forward and reverse rotation motor (202) is rotatably connected with the inner wall of the installation shell (201) through the limit bearing.
6. The rotational fixing tool for an gravure roll according to claim 5, wherein: the gravure mechanism (2) further comprises a limiting slide rod (2041) fixedly connected to the inner wall of the mounting shell (201), and two limiting sliding sleeves (2042) symmetrically arranged are connected to the limiting slide rod (2041) in a sliding mode.
7. The rotational fixing tool for an gravure roll according to claim 6, wherein: one side of the limit sliding sleeve (2042) close to the thread sleeve (204) is fixedly connected with the thread sleeve (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223280491.9U CN218926812U (en) | 2022-12-08 | 2022-12-08 | Rotation fixing tool for gravure plate roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223280491.9U CN218926812U (en) | 2022-12-08 | 2022-12-08 | Rotation fixing tool for gravure plate roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218926812U true CN218926812U (en) | 2023-04-28 |
Family
ID=86087993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223280491.9U Active CN218926812U (en) | 2022-12-08 | 2022-12-08 | Rotation fixing tool for gravure plate roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218926812U (en) |
-
2022
- 2022-12-08 CN CN202223280491.9U patent/CN218926812U/en active Active
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