CN114261182A - Pressing force adjusting structure of roller for processing heat transfer film and working mode of pressing force adjusting structure - Google Patents
Pressing force adjusting structure of roller for processing heat transfer film and working mode of pressing force adjusting structure Download PDFInfo
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- CN114261182A CN114261182A CN202111568924.8A CN202111568924A CN114261182A CN 114261182 A CN114261182 A CN 114261182A CN 202111568924 A CN202111568924 A CN 202111568924A CN 114261182 A CN114261182 A CN 114261182A
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Abstract
A roller pressing force adjusting structure for processing a heat transfer film and a working mode thereof comprise a fixing frame structure, an ink pool, an ink printing roller structure and a compression roller structure, wherein the ink pool, the ink printing roller structure and the compression roller structure are vertically arranged on the fixing frame structure from bottom to top; the compression roller structure comprises an air cylinder, a connector, a compression roller assembly and an adjusting structure, wherein the plunger end of the air cylinder is connected with one end of the compression roller assembly through the connector, and the adjusting structure is arranged on the side edge of the compression roller assembly. The pressure of the compression roller assembly on the mimeograph roller structure is adjusted through the adjusting structure, so that the mimeograph roller structure and the pressure of the compression roller assembly on the heat transfer film are balanced, the hot stamping quality is improved, the operation is simple, the effect is excellent, and the wide applicability is realized.
Description
Technical Field
The invention relates to the field of heat transfer film equipment, in particular to a pressing force adjusting structure of a roller for processing a heat transfer film and a working mode of the pressing force adjusting structure.
Background
The thermal transfer printing production generally refers to a process of cutting and pressing the prepared thermal transfer printing film on a substrate in an aligned manner.
In a thermal transfer apparatus, an ink roller is generally disposed above an ink tank, a pressure roller is disposed above the ink roller, a base layer and a printing layer are attached to the ink roller while bypassing the pressure roller and with the printing surface of the printing layer facing downward, and the ink roller transfers ink in the ink tank to the printing surface of the printing layer. In order to obtain a good pattern, a certain pressing force is ensured between the press roller and the inking roller. However, for the thermal transfer of the thermal transfer film having a large width, the required length of the press roller and the oil printing roller is long, which means that the pressure at the two ends of the press roller and the oil printing roller is likely to be different, resulting in non-uniform patterns from the thermal transfer film, and affecting the product yield.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a pressing force adjusting structure of a roller for processing a heat transfer film and a working mode thereof, which solve the problem of pressing force adjustment of the roller for processing the heat transfer film.
The technical scheme is as follows: the invention provides a roller pressing force adjusting structure for processing a heat transfer film and a working mode thereof, and the roller pressing force adjusting structure comprises a fixed frame structure, an ink pool, an ink printing roller structure and a pressing roller structure, wherein the ink pool, the ink printing roller structure and the pressing roller structure are vertically arranged on the fixed frame structure from bottom to top; the compression roller structure comprises an air cylinder, a connector, a compression roller assembly and an adjusting structure, wherein the plunger end of the air cylinder is connected with one end of the compression roller assembly through the connector, and the adjusting structure is arranged on the side edge of the compression roller assembly. The pressure of the compression roller assembly on the mimeograph roller structure is adjusted through the adjusting structure, so that the mimeograph roller structure and the pressure of the compression roller assembly on the heat transfer film are balanced, the hot stamping quality is improved, the operation is simple, the effect is excellent, and the wide applicability is realized.
Furthermore, the compression roller assembly comprises a compression roller main body, a first bearing seat, a first moving block, a second bearing seat, a second moving block, a first rack, a second rack and a heating structure, wherein the first bearing seat and the second bearing seat are arranged at two ends of the compression roller main body in parallel and are respectively connected with the first moving block and the second moving block, the first rack and the second rack are respectively arranged at the side edges of the first moving block and the second moving block, and the heating structure is arranged at the end part of the compression roller main body close to the second bearing seat. The compression roller main body rotates under the support of the first bearing seat and the second bearing seat along with the heat transfer film drawn by the mimeograph roller structure, so that the compression effect is realized.
Furthermore, the first moving block and the second moving block have the same structure, and a first guide groove and a second guide groove are formed in two sides of the first moving block. The position precision when moving is improved.
Furthermore, the adjusting structure comprises a rotating shaft, a first gear, a second gear, a first bearing and a second bearing, wherein the first gear and the second gear are arranged at two ends of the rotating shaft in parallel and are respectively meshed with the first rack and the second rack, the first bearing is arranged on the rotating shaft and close to the first gear, and the second bearing is arranged on the rotating shaft and close to the second gear. When pressure between compression roller subassembly and the mimeograph roller structure needs to be adjusted, the compression roller subassembly is done the removal of vertical direction under the drive of cylinder, and first rack removes thereupon to drive first gear revolve, the second gear is through the pivot, is synchronous syntropy with first gear and rotates, and the second rack removes thereupon, thereby guarantees that the migration distance at compression roller subassembly both ends is the same, and pressure between compression roller subassembly and the mimeograph roller structure is balanced promptly, has improved the heat-transfer seal quality.
Furthermore, the fixing frame structure comprises a first support frame structure, a second support frame structure, a connecting frame, a first support rod and a second support rod, wherein the first support frame structure and the second support frame structure are arranged side by side, the upper end parts of the first support frame structure and the second support frame structure are connected through the connecting frame, and the first support rod and the second support rod are arranged between the first support frame structure and the second support frame structure side by side and are located below the connecting frame. The first support frame structure and the second support frame structure are respectively used for fixing the ink pool, the mimeograph roller structure and the compression roller structure, and the first support rod and the second support rod ensure the accuracy of the installation position between the first support frame structure and the second support frame structure.
Further, first support frame structure, second support frame structure are the same, first support frame structure includes curb plate, an upper fixed plate, bottom plate, first gib block, second gib block, first fixed plate, second fixed plate, an upper fixed plate, bottom plate set up lower extreme on the curb plate respectively, be equipped with the installing port on the curb plate, first gib block, second gib block set up both sides position on the installing port respectively, first fixed plate, second fixed plate set up both sides position on the installing port respectively, and are located first gib block, second gib block below. The first moving block and the second moving block of the compression roller main body are matched with the first guide strip and the second guide strip through the first guide groove and the second guide groove on the compression roller main body, so that the compression roller main body can move under the driving of the air cylinder, and the moving position precision of the compression roller main body is improved; the main body of the mimeograph roller is connected with a first fixing plate and a second fixing plate of a first supporting frame structure and a second supporting frame structure.
Further, the mimeograph roller structure includes power structure, transmission structure, mimeograph roller main part, third bearing, first fixed block, fourth bearing, second fixed block, power structure passes through transmission structure and mimeograph roller main part end connection, third bearing, fourth bearing set up side by side at mimeograph roller main part both ends to be connected with first fixed block, second fixed block respectively. The power structure drives the oil printing roller main body to rotate under the support of the third bearing seat and the fourth bearing seat through the transmission structure, so that the heat transfer printing film is driven to perform a heat transfer printing process in the conveying process. The oil printing roller main body is connected with the first fixing plate and the second fixing plate of the first support frame structure and the second support frame structure through the first fixing block and the second fixing block.
Further, the working method of the pressing force adjusting structure of the roller for processing the heat transfer film comprises the following specific steps:
1) the heat transfer printing film is placed on an oil printing roller main body of the oil printing roller structure, and a cylinder in the pressing roller structure drives a pressing roller assembly to move towards the oil printing roller main body;
2) at the moment, a first rack on a first moving block of the compression roller assembly is meshed with a first gear on the adjusting structure, so that the rotating shaft is driven to rotate under the support of the first bearing and the second bearing;
3) a second gear arranged at the other end of the rotating shaft rotates, and a second rack meshed with the second gear drives a second moving block and the first moving block to synchronously move in the same direction;
4) the first moving block, the first guide groove of the second moving block and the second guide groove move along the first support frame structure of the fixed frame structure, the first guide strip and the second guide strip on the second support frame structure until the pressure roller main body presses the heat transfer film onto the mimeographing roller main body;
5) the power structure drives the oil printing roller main body to rotate under the support of the third bearing seat and the fourth bearing seat through the transmission structure, the oil printing roller main body draws the heat transfer film and transfers the printing ink in the ink pool onto the printing surface of the heat transfer film, and therefore the heat transfer process is carried out.
The technical scheme shows that the invention has the following beneficial effects: 1) the movable compression roller structure is arranged, the adjusting structure is arranged on the side edge of the compression roller assembly, and the first rack and the second rack at the two ends are meshed with the first gear and the second gear, so that the position precision between the compression roller main body and the oil printing roller main body is improved, the precision of a thermal transfer printing pattern is improved, and the uniformity of the pattern is improved; 2) simple structure, convenient operation and wide applicability.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a nip roll configuration;
FIG. 3 is a perspective view of a platen assembly;
fig. 4 is a perspective view of the first moving block;
FIG. 5 is a perspective view of the fixing frame structure;
fig. 6 is a perspective view of the structure of the squeegee.
In the figure: the fixing frame structure 1, the first supporting frame structure 11, the side plate 111, the upper fixing plate 112, the lower fixing plate 113, the first guide bar 114, the second guide bar 115, the first fixing plate 116, the second fixing plate 117, the second supporting frame structure 12, the connecting frame 13, the first support rod 14, the second support rod 15, the ink pool 2, the squeegee structure 3, the power structure 31, the transmission structure 32, the squeegee body 33, the third bearing seat 34, the first fixing block 35, the fourth bearing seat 36, the second fixing block 37, the platen roller structure 4, the air cylinder 41, the connecting head 42, the platen roller assembly 43, the platen roller body 431, the first bearing seat 432, the first moving block 433, the first guide groove 4331, the second guide groove 4332, the second bearing seat 434, the second moving block 435, the first rack 436, the second rack 437, the heating structure, the adjusting structure 44, the rotating shaft 441, the first gear 442, the second gear 443, the first bearing 444, the second fixing plate 117, the second support bar 115, the second support structure 12, the connecting frame 13, the fourth support rod 36, the second support rod 37, the platen roller structure 4, the second support structure, the platen roller structure, the second support structure, and the second support structure support, and the support structure, A second bearing 445.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example one
As shown in fig. 1, the three-dimensional view of the present invention includes a fixing frame structure 1, an ink pool 2, an inking roller structure 3, and a pressing roller structure 4, wherein the ink pool 2, the inking roller structure 3, and the pressing roller structure 4 are vertically disposed on the fixing frame structure 1 from bottom to top; the compression roller structure 4 is shown in a perspective view in fig. 2 and comprises an air cylinder 41, a connecting head 42, a compression roller assembly 43 and an adjusting structure 44, wherein a plunger end of the air cylinder 41 is connected with one end of the compression roller assembly 43 through the connecting head 42, and the adjusting structure 44 is arranged on the side edge of the compression roller assembly 43.
As shown in fig. 3, the platen roller assembly 43 is a perspective view, and includes a platen roller main body 431, a first bearing seat 432, a first moving block 433, a second bearing seat 434, a second moving block 435, a first rack 436, a second rack 437, and a heating structure 438, wherein the first bearing seat 432 and the second bearing seat 434 are arranged on the platen roller main body 431 in parallel at two end positions and are respectively connected with the first moving block 433 and the second moving block 435, the first rack 436 and the second rack 437 are respectively arranged on the sides of the first moving block 433 and the second moving block 435, and the heating structure 438 is arranged on the platen roller main body 431 at an end position close to the second bearing seat 434.
The first moving block 433 and the second moving block 435 have the same structure, and as shown in fig. 4, are a perspective view of the first moving block 433, and both sides of the first moving block 433 are provided with a first guide groove 4331 and a second guide groove 4332.
The adjusting structure 44 includes a rotating shaft 441, a first gear 442, a second gear 443, a first bearing 444, and a second bearing 445, the first gear 442 and the second gear 443 are disposed at two ends of the rotating shaft 441 in parallel and respectively engaged with the first rack 436 and the second rack 437, the first bearing 444 is disposed on the rotating shaft 441 near the first gear 442, and the second bearing 445 is disposed on the rotating shaft 441 near the second gear 443.
As shown in fig. 5, the fixing frame structure 1 is a perspective view, and includes a first support frame structure 11, a second support frame structure 12, a connecting frame 13, a first support rod 14, and a second support rod 15, where the first support frame structure 11 and the second support frame structure 12 are arranged in parallel, and upper end portions of the first support frame structure 11 and the second support frame structure 12 are connected by the connecting frame 13, and the first support rod 14 and the second support rod 15 are arranged in parallel between the first support frame structure 11 and the second support frame structure 12 and located below the connecting frame 13.
First support frame structure 11, second support frame structure 12 are the same, first support frame structure 11 includes curb plate 111, upper fixed plate 112, lower fixed plate 113, first gib block 114, second gib block 115, first fixed plate 116, second fixed plate 117, upper fixed plate 112, lower fixed plate 113 set up respectively on curb plate 111 the lower extreme, be equipped with installing port 1111 on curb plate 111, first gib block 114, second gib block 115 set up both sides position on installing port 1111 respectively, first fixed plate 116, second fixed plate 117 set up both sides position on installing port 1111 respectively, and are located first gib block 114, second gib block 115 below.
As shown in fig. 6, the three-dimensional view of the squeegee structure 3 includes a power structure 31, a transmission structure 32, a squeegee main body 33, a third bearing seat 34, a first fixing block 35, a fourth bearing seat 36, and a second fixing block 37, where the power structure 31 is connected to the end of the squeegee main body 33 through the transmission structure 32, and the third bearing seat 34 and the fourth bearing seat 36 are disposed at two ends of the squeegee main body 33 in parallel and connected to the first fixing block 35 and the second fixing block 37, respectively.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (8)
1. The utility model provides a structure is adjusted with roller packing force to heat-transfer die processing which characterized in that: the printing ink roller structure comprises a fixing frame structure (1), an ink pool (2), an inking roller structure (3) and a pressing roller structure (4), wherein the ink pool (2), the inking roller structure (3) and the pressing roller structure (4) are vertically arranged on the fixing frame structure (1) from bottom to top; wherein, compression roller structure (4) include cylinder (41), connector (42), compression roller subassembly (43), regulation structure (44), cylinder (41) plunger end is connected through connector (42) and compression roller subassembly (43) one end, it sets up in compression roller subassembly (43) side to adjust structure (44).
2. The pressing force adjusting structure of a roller for processing a thermal transfer film according to claim 1, wherein: the compression roller assembly (43) comprises a compression roller main body (431), a first bearing seat (432), a first moving block (433), a second bearing seat (434), a second moving block (435), a first rack (436), a second rack (437) and a heating structure (438), wherein the first bearing seat (432) and the second bearing seat (434) are arranged on the compression roller main body (431) in parallel at two end positions and are respectively connected with the first moving block (433) and the second moving block (435), the first rack (436) and the second rack (437) are respectively arranged on the side edges of the first moving block (433) and the second moving block (435), and the heating structure (438) is arranged at the end position, close to the second bearing seat (434), of the compression roller main body (431).
3. The pressing force adjusting structure of a roller for processing a thermal transfer film according to claim 2, wherein: the first moving block (433) and the second moving block (435) are identical in structure, and a first guide groove (4331) and a second guide groove (4332) are formed in two sides of the first moving block (433).
4. The pressing force adjusting structure of a roller for processing a thermal transfer film according to claim 1, wherein: the adjusting structure (44) comprises a rotating shaft (441), a first gear (442), a second gear (443), a first bearing (444) and a second bearing (445), wherein the first gear (442) and the second gear (443) are arranged at two ends of the rotating shaft (441) in parallel and are respectively meshed with a first rack (436) and a second rack (437), the first bearing (444) is arranged on the rotating shaft (441) and is close to the first gear (442), and the second bearing (445) is arranged on the rotating shaft (441) and is close to the second gear (443).
5. The pressing force adjusting structure of a roller for processing a thermal transfer film according to claim 1, wherein: the fixing frame structure (1) comprises a first supporting frame structure (11), a second supporting frame structure (12), a connecting frame (13), a first supporting rod (14) and a second supporting rod (15), wherein the first supporting frame structure (11) and the second supporting frame structure (12) are arranged in parallel, the upper end parts of the first supporting frame structure and the second supporting frame structure are connected through the connecting frame (13), and the first supporting rod (14) and the second supporting rod (15) are arranged in parallel between the first supporting frame structure (11) and the second supporting frame structure (12) and are located below the connecting frame (13).
6. The pressing force adjusting structure of a roller for processing a thermal transfer film according to claim 5, wherein: first support structure (11), second support structure (12) structure are the same, first support structure (11) include curb plate (111), upper fixed plate (112), lower fixed plate (113), first gib block (114), second gib block (115), first fixed plate (116), second fixed plate (117), upper fixed plate (112), lower fixed plate (113) set up lower extreme on curb plate (111) respectively, be equipped with installing port (1111) on curb plate (111), first gib block (114), second gib block (115) set up both sides position on installing port (1111) respectively, first fixed plate (116), second fixed plate (117) set up both sides position on installing port (1111) respectively, and are located first gib block (114), second gib block (115) below.
7. The pressing force adjusting structure of a roller for processing a thermal transfer film according to claim 1, wherein: the mimeograph roller structure (3) comprises a power structure (31), a transmission structure (32), a mimeograph roller main body (33), a third bearing seat (34), a first fixing block (35), a fourth bearing seat (36) and a second fixing block (37), wherein the power structure (31) is connected with the end of the mimeograph roller main body (33) through the transmission structure (32), the third bearing seat (34) and the fourth bearing seat (36) are arranged at two ends of the mimeograph roller main body (33) in parallel and are respectively connected with the first fixing block (35) and the second fixing block (37).
8. The working method of the pressing force adjusting structure of the roller for processing the thermal transfer film according to any one of claims 1 to 7, characterized in that: the method comprises the following specific steps:
the heat transfer film is placed on an oil printing roller main body (33) of the oil printing roller structure (3), and a cylinder (41) in the press roller structure (4) drives a press roller assembly (43) to move towards the oil printing roller main body (33);
at the moment, a first rack (436) on a first moving block (433) of the press roll assembly (43) is meshed with a first gear (442) on the adjusting structure (44), so that a rotating shaft (441) is driven to rotate under the support of a first bearing (444) and a second bearing (445);
a second gear (443) arranged at the other end of the rotating shaft (441) rotates, and a second rack (437) meshed with the second gear drives a second moving block (435) and a first moving block (433) to synchronously move in the same direction;
the first moving block (433), the first guide groove (4331) of the second moving block (435) and the second guide groove (4332) move along the first support frame structure (11) of the fixed frame structure (1), the first guide strip (114) of the second support frame structure (12) and the second guide strip (115) until the pressure roller main body (431) presses the heat transfer film onto the mimeographing roller main body (33);
the power structure (31) drives the printing roller main body (33) to rotate under the support of the third bearing seat (34) and the fourth bearing seat (36) through the transmission structure (32), the printing roller main body (33) draws the heat transfer film, and the ink in the ink pool (2) is transferred to the printing surface of the heat transfer film, so that the heat transfer process is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111568924.8A CN114261182A (en) | 2021-12-21 | 2021-12-21 | Pressing force adjusting structure of roller for processing heat transfer film and working mode of pressing force adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111568924.8A CN114261182A (en) | 2021-12-21 | 2021-12-21 | Pressing force adjusting structure of roller for processing heat transfer film and working mode of pressing force adjusting structure |
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| Publication Number | Publication Date |
|---|---|
| CN114261182A true CN114261182A (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111568924.8A Pending CN114261182A (en) | 2021-12-21 | 2021-12-21 | Pressing force adjusting structure of roller for processing heat transfer film and working mode of pressing force adjusting structure |
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| Country | Link |
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| CN (1) | CN114261182A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127066A (en) * | 1977-05-11 | 1978-11-28 | Melvin Sharkey | Adjustable compression roller apparatus |
| JPS56149929A (en) * | 1980-04-18 | 1981-11-20 | Riso Kagaku Corp | Paper feeder |
| CN106240152A (en) * | 2016-08-31 | 2016-12-21 | 尤红平 | The nipper of adjustable supporting-point roller |
| CN207388559U (en) * | 2017-11-01 | 2018-05-22 | 东莞市忠兴印刷有限公司 | Printing machine |
| CN207657352U (en) * | 2017-12-21 | 2018-07-27 | 天津华彩顺成装饰材料有限公司 | A kind of novel gravure printing machine |
| CN108859404A (en) * | 2018-08-22 | 2018-11-23 | 尤红平 | It is molded thermoprint all-in-one machine |
| CN209208242U (en) * | 2018-10-24 | 2019-08-06 | 温州龙江印刷有限公司 | A kind of printing machine |
| CN210851658U (en) * | 2019-07-16 | 2020-06-26 | 上海芳辉印刷有限公司 | Press roller adjusting device of printing machine |
| CN211106182U (en) * | 2019-09-24 | 2020-07-28 | 上海拓泰印刷有限公司 | Pressure adjusting device for adhesive printing machine |
| CN213649098U (en) * | 2020-08-27 | 2021-07-09 | 桐乡市洲泉丰润印刷厂 | Printing head adjusting device for hard board paper printing |
| CN213830832U (en) * | 2020-09-07 | 2021-07-30 | 深圳市金富利纸品包装有限公司 | Compression roller adjusting device of offset press |
| CN214027702U (en) * | 2020-12-30 | 2021-08-24 | 安徽省瑞尔印务有限公司 | Printing device convenient for adjusting compression roller |
-
2021
- 2021-12-21 CN CN202111568924.8A patent/CN114261182A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127066A (en) * | 1977-05-11 | 1978-11-28 | Melvin Sharkey | Adjustable compression roller apparatus |
| JPS56149929A (en) * | 1980-04-18 | 1981-11-20 | Riso Kagaku Corp | Paper feeder |
| CN106240152A (en) * | 2016-08-31 | 2016-12-21 | 尤红平 | The nipper of adjustable supporting-point roller |
| CN207388559U (en) * | 2017-11-01 | 2018-05-22 | 东莞市忠兴印刷有限公司 | Printing machine |
| CN207657352U (en) * | 2017-12-21 | 2018-07-27 | 天津华彩顺成装饰材料有限公司 | A kind of novel gravure printing machine |
| CN108859404A (en) * | 2018-08-22 | 2018-11-23 | 尤红平 | It is molded thermoprint all-in-one machine |
| CN209208242U (en) * | 2018-10-24 | 2019-08-06 | 温州龙江印刷有限公司 | A kind of printing machine |
| CN210851658U (en) * | 2019-07-16 | 2020-06-26 | 上海芳辉印刷有限公司 | Press roller adjusting device of printing machine |
| CN211106182U (en) * | 2019-09-24 | 2020-07-28 | 上海拓泰印刷有限公司 | Pressure adjusting device for adhesive printing machine |
| CN213649098U (en) * | 2020-08-27 | 2021-07-09 | 桐乡市洲泉丰润印刷厂 | Printing head adjusting device for hard board paper printing |
| CN213830832U (en) * | 2020-09-07 | 2021-07-30 | 深圳市金富利纸品包装有限公司 | Compression roller adjusting device of offset press |
| CN214027702U (en) * | 2020-12-30 | 2021-08-24 | 安徽省瑞尔印务有限公司 | Printing device convenient for adjusting compression roller |
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