CN215705007U - Upper and lower version synchronous fine setting device - Google Patents
Upper and lower version synchronous fine setting device Download PDFInfo
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- CN215705007U CN215705007U CN202023109386.XU CN202023109386U CN215705007U CN 215705007 U CN215705007 U CN 215705007U CN 202023109386 U CN202023109386 U CN 202023109386U CN 215705007 U CN215705007 U CN 215705007U
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- swing arm
- fixed block
- fine adjustment
- assembly
- connecting shaft
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Abstract
The utility model discloses a synchronous fine adjustment device for an upper plate and a lower plate, which comprises a driving assembly, a swing arm assembly and a rotary fine adjustment assembly, wherein the driving assembly is connected with one end of the swing arm assembly, the bottom end of the rotary fine adjustment assembly is connected with the other end of the swing arm assembly, the rotary fine adjustment assembly and the swing arm assembly form an L-shaped structure, one side of the upper half part of the rotary fine adjustment assembly is respectively connected with the upper plate pressing and the lower plate pressing of imprinting equipment, the driving assembly and the rotary fine adjustment assembly are respectively connected with a frame, the driving assembly drives the swing arm assembly to swing by taking the rotary fine adjustment assembly as a shaft, the swing arm assembly drives the rotary fine adjustment assembly to rotate, and the rotary fine adjustment assembly drives the upper plate pressing and the lower plate pressing of the imprinting equipment to synchronously move. The device has the advantages that: the upper and lower plates of the imprinting equipment are synchronously and finely adjusted; the structure is simple, and the reliability is high; the positions of the upper plate and the lower plate are adjusted through the screw rod structure, the adjusting range can be accurately determined through calibration and calculation in advance, the adjusting precision is high, and manual adjustment is convenient.
Description
Technical Field
The utility model relates to the field of printing equipment, in particular to a synchronous fine adjustment device for upper and lower plates.
Background
With the rapid development of the printing and packaging industry, the market demands the automation degree of post-printing processing equipment to be higher and higher, and the pursuit of high-speed and accurate processing equipment for improving the production efficiency so as to occupy market marketing demands is also a necessary development trend of post-printing equipment.
The printed matter can be made into finished products by processing such as die cutting or indentation, and the existing die cutting machine and the existing indentation machine generally use an upper pressing plate and a lower pressing plate to carry out die cutting or indentation processing on the printed matter. The precision requirement of the die cutting or indentation treatment of the printed matter is high, so that the printed matter must be accurately fed between the upper and lower pressing plates to ensure that the indentation or die cutting position does not generate dislocation.
In the actual production process, the position where the printed matter is fed between the upper and lower press plates often slightly changes due to the influence of factors such as temperature and paper material. For example: when the roll paper is used as a raw material to produce printed matters, because of different temperatures, materials or storage environments of the roll paper, the roll paper can expand with heat and contract with cold in different degrees, and therefore, when the roll paper used by a die cutting machine or an indenting machine is replaced, the positions of the printed matters fed into the upper and lower pressing plates of the die cutting machine or the indenting machine can be changed at each time. At the moment, if the positions of the upper and lower pressing plates cannot be finely adjusted in time, the positions of die cutting or indentation can be dislocated, the quality of printed matters is affected, and even unqualified products are directly generated. Meanwhile, the die cutting, the indentation and other processing can be realized only by the mutual matching of the upper plate and the lower plate, so that the adjustment of the positions of the upper plate and the lower plate must be synchronously carried out.
The prior art generally realizes the synchronous adjustment of the positions of the upper and lower plates through a chain wheel and chain synchronous structure, and the structure has the defects of complex structure, poor reliability, low adjustment precision and poor manual adjustment controllability.
In view of the foregoing, it is desirable to provide a device for fine adjustment of upper and lower plate synchronously, which can overcome the drawbacks of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a synchronous fine adjustment device for upper and lower plates, which can overcome the defects of the prior art. The object of the present invention can be achieved by the following technical means.
The upper plate and the lower plate synchronous fine adjustment device comprises a driving assembly, a swing arm assembly and a rotating fine adjustment assembly, wherein the driving assembly is connected with one end of the swing arm assembly, the bottom end of the rotating fine adjustment assembly is connected with the other end of the swing arm assembly, the rotating fine adjustment assembly and the swing arm assembly form an L-shaped structure, one side of the upper half part of the rotating fine adjustment assembly is respectively connected with an upper plate pressing and a lower plate pressing of imprinting equipment, the driving assembly and the rotating fine adjustment assembly are respectively connected with a rack, the driving assembly drives the swing arm assembly to swing by taking the rotating fine adjustment assembly as a shaft, the swing arm assembly drives the rotating fine adjustment assembly to rotate, and the rotating fine adjustment assembly drives the upper plate pressing and the lower plate pressing of the imprinting equipment to synchronously move.
According to the upper and lower plate synchronous fine adjustment device provided by the above embodiment of the utility model, the rotation fine adjustment assembly comprises a connecting shaft, a first fixed block, a positioning pin shaft, two side plates, a back plate and a second fixed block, the bottom end of the connecting shaft is connected with the swing arm assembly, the swing arm assembly can swing by taking the connecting shaft as an axis, the first fixed block is installed at the top end of the connecting shaft, the connecting shaft can rotate relative to the first fixed block, the two side plates are arranged in parallel, the connecting shaft passes through the two side plates and is fixedly connected with the two side plates, one end of each side plate extends out to the outer side of the upper and lower plate synchronous fine adjustment device, one end of each side plate extending out is respectively fixedly connected with two ends of the positioning pin shaft, the positioning pin shaft is parallel to the connecting shaft, the other end of each side plate is respectively fixedly connected with one end of the back plate, the second fixed block is arranged on one side of the connecting shaft close to the swing arm assembly, the connecting shaft passes through the second fixed block and the connecting shaft can rotate relative to the second fixed block, and the first fixed block and the second fixed block are respectively and fixedly connected with the imprinting equipment.
According to the upper and lower plate synchronous fine adjustment device provided by the embodiment of the utility model, the swing arm assembly comprises a swing arm, a limiting component and a connecting block, one end of the swing arm is fixedly connected with the bottom end of the connecting shaft, the other end of the swing arm is fixedly connected with the driving assembly through the connecting block, and the limiting component is arranged below the swing arm and is in contact with the swing arm.
According to the upper and lower plate synchronous fine adjustment device provided by the embodiment of the utility model, the driving assembly comprises a third fixed block, a screw rod, an inner threaded pin shaft, a fourth fixed block and a motor, the motor is connected with one end of the screw rod, the screw rod sequentially passes through the fourth fixed block, the inner threaded pin shaft and the fourth fixed block, the screw rod can rotate relative to the third fixed block and the fourth fixed block, the inner threaded pin shaft moves back and forth along the screw rod when the screw rod rotates, the connecting block is sleeved outside the inner threaded pin shaft, the inner threaded pin shaft is fixedly connected with one end of the swing arm through the connecting block, and the third fixed block and the fourth fixed block are respectively and fixedly connected with the imprinting equipment.
According to the upper and lower plate synchronous fine adjustment device provided by the above embodiment of the utility model, the driving assembly further comprises a coupler, and the screw is connected with the motor through the coupler.
The upper and lower plate synchronous fine tuning device has the advantages that: the upper and lower plates of the imprinting equipment are synchronously and finely adjusted; the structure is simple, and the reliability is high; the positions of the upper plate and the lower plate are adjusted through the screw rod structure, the adjusting range can be accurately determined through calibration and calculation in advance, the adjusting precision is high, and manual adjustment is convenient.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
The disclosure of the present invention will become more readily understood with reference to the accompanying drawings. As is readily understood by those skilled in the art: these drawings are only for illustrating the technical solutions of the present invention and are not intended to limit the scope of the present invention.
FIG. 1 shows a schematic diagram of a device for fine adjustment of upper and lower plate synchronization according to an embodiment of the present invention.
Detailed Description
Fig. 1 and the following description depict alternative embodiments of the utility model to teach those skilled in the art how to make and reproduce the utility model. Some conventional aspects have been simplified or omitted for the purpose of teaching the present invention. Those skilled in the art will appreciate that variations or substitutions from these embodiments will fall within the scope of the utility model. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the utility model. Thus, the present invention is not limited to the following alternative embodiments, but is only limited by the claims and their equivalents.
FIG. 1 is a top and bottom plate synchronous vernier device according to an embodiment of the present invention. As shown in fig. 1, the upper and lower plate synchronous fine adjustment device comprises a driving assembly 1, a swing arm assembly 2 and a rotation fine adjustment assembly 3, wherein the driving assembly 1 is connected with one end of the swing arm assembly 2, the bottom end of the rotation fine adjustment assembly 3 is connected with the other end of the swing arm assembly 2, the rotation fine adjustment assembly 3 and the swing arm assembly 2 form an L-shaped structure, one side of the upper half of the rotation fine adjustment assembly 3 is respectively connected with an upper plate pressing and a lower plate pressing of an imprinting device, the driving assembly 1 and the rotation fine adjustment assembly 3 are respectively connected with a frame, the driving assembly 1 drives the swing arm assembly 2 to swing by taking the rotation fine adjustment assembly 3 as a shaft, the swing arm assembly 2 drives the rotation fine adjustment assembly 3 to rotate, and the rotation fine adjustment assembly 3 drives the upper plate pressing and the lower plate pressing of the imprinting device to synchronously move.
According to the upper plate and lower plate synchronous fine adjustment device provided by the embodiment of the utility model, the stamping equipment is printing equipment such as a die cutting machine, an indenter, a stamping machine and a stamping machine.
According to the upper and lower plate synchronous fine adjustment device provided by the above one embodiment of the present invention, the rotation fine adjustment assembly 3 includes a connecting shaft 31, a first fixing block 32, a positioning pin 33, two side plates 34, a back plate 35 and a second fixing block 36, the bottom end of the connecting shaft 31 is connected with the swing arm assembly 2, the swing arm assembly 2 can swing with the connecting shaft 31 as an axis, the first fixing block 32 is installed at the top end of the connecting shaft 31, the connecting shaft 31 can rotate relative to the first fixing block 32, the two side plates 34 are arranged in parallel, the connecting shaft 31 passes through the two side plates 34 and is fixedly connected with the two side plates 34, one end of each of the two side plates 34 extends out of the upper and lower plate synchronous fine adjustment device, one end of each of the two side plates 34 extending out is fixedly connected with two ends of the positioning pin 33, the positioning pin 33 is parallel to the connecting shaft 31, the other end of each of the two side plates 34 is fixedly connected with one end of the back plate 35, the second fixing block 36 is arranged on one side, close to the swing arm assembly 2, of the connecting shaft 31, the connecting shaft 31 penetrates through the second fixing block 36, the connecting shaft 31 can rotate relative to the second fixing block 36, and the first fixing block 32 and the second fixing block 36 are fixedly connected with the stamping equipment respectively.
According to the upper and lower plate synchronous fine adjustment device provided by the above embodiment of the present invention, the swing arm assembly 2 includes a swing arm 21, a limiting component 22 and a connecting block 23, one end of the swing arm 21 is fixedly connected to the bottom end of the connecting shaft 31, the other end of the swing arm 21 is fixedly connected to the driving assembly 1 through the connecting block 23, and the limiting component is disposed below the swing arm 21 and contacts with the swing arm 21.
According to the upper and lower plate synchronous fine adjustment device provided by the above embodiment of the utility model, the driving assembly 1 comprises a third fixed block 11, a screw rod 12, an inner threaded pin 13, a fourth fixed block 14 and a motor 15, the motor 15 is connected with one end of the screw rod 12, the screw rod 12 sequentially passes through the fourth fixed block 14, the inner threaded pin 13 and the fourth fixed block 14, the screw rod 12 can rotate relative to the third fixed block 11 and the fourth fixed block 14, the inner threaded pin 13 moves back and forth along the screw rod 12 when the screw rod 12 rotates, a connecting block 23 is sleeved outside the inner threaded pin 13, the inner threaded pin 13 is fixedly connected with one end of a swing arm 21 through the connecting block 23, and the third fixed block 11 and the fourth fixed block 14 are respectively fixedly connected with the imprinting equipment.
According to the upper and lower plate synchronous fine adjustment device provided by the above embodiment of the utility model, the motor 15 drives the screw 12 to rotate, the screw 12 rotates to enable the inner pin shaft 13 to move along the screw, the inner pin shaft 13 drives the swing arm 21 to swing around the connecting shaft 31 through the connecting block 23, the swing arm 21 drives the connecting shaft 31 to rotate, the rotating connecting shaft 31 enables the positioning pin shaft 33 to horizontally swing through the two side plates 34, and the positioning pin shaft 33 simultaneously performs fine adjustment on the positions of the upper plate pressing and the lower plate pressing of the imprinting equipment.
According to the upper and lower plate synchronous fine adjustment device provided by the above embodiment of the present invention, the driving assembly 1 further comprises a coupler 16, and the screw 12 is connected with the motor 15 through the coupler 16.
The upper and lower plate synchronous fine tuning device has the advantages that: the upper and lower plates of the imprinting equipment are synchronously and finely adjusted; the structure is simple, and the reliability is high; the positions of the upper plate and the lower plate are adjusted through the screw rod structure, the adjusting range can be accurately determined through calibration and calculation in advance, the adjusting precision is high, and manual adjustment is convenient.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a synchronous micromatic setting of upper and lower version, a serial communication port, the synchronous micromatic setting of upper and lower version includes drive assembly, swing arm subassembly and rotation fine setting subassembly, drive assembly is connected with the one end of swing arm subassembly, the bottom of rotating the fine setting subassembly is connected with the other end of swing arm subassembly, it forms L shape structure with the swing arm subassembly to rotate the fine setting subassembly, rotate one side of first one of fine setting subassembly and be connected with the last version of pressing of impression equipment and the version of pressing down respectively, drive assembly and rotation fine setting subassembly are connected with the frame respectively, drive assembly drive swing arm subassembly uses the rotation fine setting subassembly to swing as the axle, the swing arm subassembly drives and rotates the fine setting subassembly and rotates, it drives the last version of pressing of impression equipment and presses the version synchronous motion down to rotate the fine setting subassembly.
2. The upper and lower plate synchronous fine adjustment device according to claim 1, wherein the rotation fine adjustment assembly comprises a connecting shaft, a first fixed block, a positioning pin shaft, two side plates, a back plate and a second fixed block, the bottom end of the connecting shaft is connected with the swing arm assembly, the swing arm assembly can swing with the connecting shaft as an axis, the first fixed block is mounted at the top end of the connecting shaft, the connecting shaft can rotate relative to the first fixed block, the two side plates are arranged in parallel, the connecting shaft passes through the two side plates and is fixedly connected with the two side plates, one end of each side plate extends out of the upper and lower plate synchronous fine adjustment device, one end of each side plate extending out is respectively fixedly connected with two ends of the positioning pin shaft, the positioning pin shaft is parallel to the connecting shaft, the other end of each side plate is respectively fixedly connected with one end of the back plate, the second fixed block is arranged on the connecting shaft near one side of the swing arm assembly, the connecting shaft passes through the second fixed block and the connecting shaft can rotate relative to the second fixed block, and the first fixed block and the second fixed block are respectively and fixedly connected with the imprinting equipment.
3. The device for fine adjustment of upper and lower plates synchronously according to claim 2, wherein the swing arm assembly comprises a swing arm, a limiting component and a connecting block, one end of the swing arm is fixedly connected with the bottom end of the connecting shaft, the other end of the swing arm is fixedly connected with the driving assembly through the connecting block, and the limiting component is arranged below the swing arm and is in contact with the swing arm.
4. The upper and lower plate synchronous fine adjustment device according to claim 3, wherein the driving assembly comprises a third fixed block, a screw rod, an inner pin shaft, a fourth fixed block and a motor, the motor is connected with one end of the screw rod, the screw rod sequentially passes through the fourth fixed block, the inner pin shaft and the fourth fixed block, the screw rod can rotate relative to the third fixed block and the fourth fixed block, the inner pin shaft moves back and forth along the screw rod when the screw rod rotates, the connecting block is sleeved outside the inner pin shaft, the inner pin shaft is fixedly connected with one end of the swing arm through the connecting block, and the third fixed block and the fourth fixed block are respectively and fixedly connected with the imprinting equipment.
5. The device for fine adjustment of upper and lower plates synchronously of claim 4, wherein the driving assembly further comprises a coupling, and the screw is connected with the motor through the coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023109386.XU CN215705007U (en) | 2020-12-22 | 2020-12-22 | Upper and lower version synchronous fine setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023109386.XU CN215705007U (en) | 2020-12-22 | 2020-12-22 | Upper and lower version synchronous fine setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215705007U true CN215705007U (en) | 2022-02-01 |
Family
ID=79985078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023109386.XU Active CN215705007U (en) | 2020-12-22 | 2020-12-22 | Upper and lower version synchronous fine setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215705007U (en) |
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2020
- 2020-12-22 CN CN202023109386.XU patent/CN215705007U/en active Active
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