CN204160921U - A kind of seal drive unit of seal-affixing machine - Google Patents
A kind of seal drive unit of seal-affixing machine Download PDFInfo
- Publication number
- CN204160921U CN204160921U CN201420559928.9U CN201420559928U CN204160921U CN 204160921 U CN204160921 U CN 204160921U CN 201420559928 U CN201420559928 U CN 201420559928U CN 204160921 U CN204160921 U CN 204160921U
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- China
- Prior art keywords
- seal
- drive unit
- boss
- mainboard
- universal joint
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Abstract
The utility model relates to automated office equipment field, a kind of seal drive unit of seal-affixing machine is provided, for solving current seal driving device structure complexity and the problem of position adjustments difficulty of affixing one's seal, it comprises mainboard, version installed by the motor be arranged on mainboard, the driver plate be socketed on machine shaft, universal joint, double threaded screw, oscillating bearing, driving lever, sliding clamp, the guide rail be arranged on mainboard, seal.Take up room little, position adjustments of affixing one's seal of the utility model is convenient.
Description
Technical field
The utility model belongs to automated office equipment field, relates to a kind of seal drive unit of seal-affixing machine.
Background technology
Administration, universities and colleges, enterprise often need to print a large amount of files, some printed file needs just can come into force after affixing one's seal, such as bidding documents needs every page all to affix one's seal, manually affix one's seal if adopted, not only working strength is large, inefficiency, and poor effect of affixing one's seal, quality of affixing one's seal instability.
Along with the development of industrial automation equipment, there is seal-affixing machine, but seal-affixing machine many employings roll printing mode of prior art, and adopt roll printing mode roll printing chapter not meet the regulation of relevant laws and regulations to company's official seal.At present, many companies adopt copper Zhang Zuowei company official seal, because copper chapter has material hard, durable in use, the never advantage such as distortion, therefore adopt the seal-affixing machine of copper chapter to have range of application widely, but be the difficult problem needing to solve to adopting the seal-affixing machine of copper chapter to drive.Chinese patent " seal-affixing machine " (number of patent application: the seal drive unit 201110371286.0) proposed comprises calutron and driven wheel, because this drive unit is complicated, therefore need to take larger volume, and this device can not regulate the position of affixing one's seal, and uses inconvenience.
Utility model content
[technical problem that will solve]
The purpose of this utility model is to provide a kind of seal drive unit of seal-affixing machine, for solving current seal driving device structure complexity and the problem of position adjustments difficulty of affixing one's seal.
[technical scheme]
The utility model is achieved through the following technical solutions.
The utility model relates to a kind of seal drive unit of seal-affixing machine, it comprises mainboard, version installed by the motor be arranged on mainboard, the driver plate be socketed on machine shaft, universal joint, double threaded screw, oscillating bearing, driving lever, sliding clamp, the guide rail be arranged on mainboard, seal
Described mainboard is provided with strip hole, one end of described driving lever is fixedly connected with sliding clamp through strip hole, and the other end of described driving lever is fixedly connected with oscillating bearing, and described double threaded screw is connected with oscillating bearing and universal joint respectively, described universal joint is fixedly connected with driver plate
Described guide rail is provided with the first slide block combination at least comprising a slide block and the second slide block combination at least comprising a slide block, described sliding clamp is fixedly mounted in the first slide block combination, described seal is installed version and is fixedly mounted in the second slide block combination, be provided with the first boss between described mainboard and seal installing plate and be positioned at the second boss below the first boss, described first boss is fixedly connected with seal installing plate, described second boss is fixedly connected with mainboard, is provided with elastomeric element between described first boss and the second boss.
As one preferred embodiment, described motor and guide rail lay respectively at the both sides of mainboard.
As another preferred embodiment, described universal joint is cardan (hookes)universal joint, and the driving shaft of described cardan (hookes)universal joint is fixedly connected with driver plate, and the driven shaft of described cardan (hookes)universal joint is connected with double threaded screw.
As another preferred embodiment, the top and bottom of described double threaded screw are external screw thread, and described upper end and oscillating bearing form threaded engagement, and described lower end and universal joint form threaded engagement.
As another preferred embodiment, described driving lever and oscillating bearing are bolted to connection.
As another preferred embodiment, the quantity of described guide rail is 2.
As another preferred embodiment, described first boss is positioned at the end that the top of version installed by seal.
As another preferred embodiment, described elastomeric element comprises the first elastomeric element be arranged on the first boss and the second elastomeric element be arranged on the second boss.
As another preferred embodiment, described first elastomeric element and the second elastomeric element are helical spring.
As another preferred embodiment, described motor is stepper motor.
The following describes operation principle of the present utility model.When electric machine rotation, universal joint turns round along with driver plate, the gyration of machine shaft can be changed into the rectilinear motion up and down of driving lever, also the sliding clamp be connected with driving lever can be driven to move from top to bottom, when sliding clamp press down seal installing plate realize affix one's seal after, driven by motor sliding clamp returns initial position, and under helical spring effect, seal installing plate returns to initial position.In use, if when sliding clamp presses down seal installing plate, the height of seal does not reach requirement, by regulating double threaded screw with the threaded engagement between universal joint and oscillating bearing, the height of fine setting sliding clamp, thus have adjusted the height that sliding clamp presses down rear seal device installing plate.Therefore the utility model embodiment can regulate the height of affixing one's seal, easy to use.In addition, the utility model embodiment mainly have employed universal joint, oscillating bearing and helical spring and achieves seal and drive, therefore structure simple, take up room little, effectively reduce the volume of seal-affixing machine.
[beneficial effect]
Can find out that the utility model has the following advantages from above technical scheme and operation principle:
(1) the utility model structure is ingenious and compact, therefore takes up room little, effectively reduces the volume of seal-affixing machine;
(2) the utility model mainly have employed universal joint, oscillating bearing and elastomeric element and just achieves seal driving, and therefore structure is simple;
(3) the utility model can regulate the height of affixing one's seal, therefore easy to use.
Accompanying drawing explanation
The structural representation of the seal drive unit of the seal-affixing machine that Figure 1A provides for embodiment of the present utility model;
The structural representation of the seal drive unit of the seal-affixing machine that Figure 1B provides for embodiment of the present utility model;
The structural representation of the seal drive unit of the seal-affixing machine that Fig. 1 C provides for embodiment of the present utility model;
The structural representation of the double threaded screw that Fig. 2 provides for embodiment of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, clear, complete description is carried out to detailed description of the invention of the present utility model, obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, neither to restriction of the present utility model.Based on embodiment of the present utility model, those of ordinary skill in the art, not paying the every other embodiment obtained under creative work prerequisite, belong to protection domain of the present utility model.
As shown in Figure 1A to Fig. 1 C, the seal drive unit of the seal-affixing machine that the utility model embodiment provides, comprise mainboard 1, the motor 2 be arranged on mainboard, the driver plate 4 be socketed on machine shaft 3, universal joint 5, double threaded screw 6, oscillating bearing 7, driving lever 8, sliding clamp 10, be arranged on guide rail 11 on mainboard 1 and version 12 installed by seal, in the present embodiment, motor 2 is stepper motor, and universal joint 5 is cardan (hookes)universal joint.The following describes the annexation of each parts: mainboard 1 is provided with strip hole 9, one end of driving lever 8 is fixedly connected with sliding clamp 10 through strip hole 9, driving lever 8 can move up and down in strip hole 9, and the other end of driving lever 8 is fixedly connected with oscillating bearing 7 by bolt; As shown in Figure 2, double threaded screw comprises upper end 15 and lower end 16, wherein the upper end 15 of double threaded screw 6 and lower end 16 are external screw thread, upper end 15 and oscillating bearing 7 form threaded engagement, lower end 16 and cardan (hookes)universal joint form threaded engagement, particularly, the driving shaft of cardan (hookes)universal joint is fixedly connected with driver plate 4, and the driven shaft of this cardan (hookes)universal joint and the lower end 16 of double threaded screw 6 form threaded engagement; Guide rail 11 and motor 2 lay respectively at the both sides of mainboard 1, guide rail 11 is provided with the first slide block combination 13 and the second slide block combination 14, first slide block combination 13 includes a slide block, second slide block combination 14 includes two slide blocks, slide block under external force can at slide on rails, sliding clamp 10 is fixedly mounted in the first slide block combination 13, and seal is installed version 12 and is fixedly mounted in the second slide block combination 14; The second boss 18 being provided with the first boss 17 between mainboard 1 and seal installing plate 12 and being positioned at below the first boss 17, wherein the first boss 17 is positioned at the end that the top of version 12 installed by seal, first boss 17 is fixedly connected with seal installing plate 12, second boss 18 is fixedly connected with mainboard 1, helical spring 19 and helical spring 20 is provided with between the first boss 17 and the second boss 18, wherein helical spring 19 is connected with the first boss 17, and helical spring 20 is connected with the second boss 18.
The following describes the operation principle of the present embodiment.When motor 2 rotates, universal joint 5 turns round along with driver plate 3, the gyration of machine shaft 3 can be changed into the rectilinear motion up and down of driving lever 8, also the sliding clamp 10 be connected with driving lever 8 can be driven to move from top to bottom, when sliding clamp 10 press down seal installing plate 12 realize affix one's seal after, motor 2 drives sliding clamp 10 to return initial position, and under the effect of helical spring 19 and helical spring 20, seal installing plate 12 returns to initial position.In use, if when sliding clamp 10 presses down seal installing plate 12, the height of seal does not reach requirement, by regulating double threaded screw 6 with the threaded engagement between universal joint 5 and oscillating bearing 7, the height of fine setting sliding clamp 10, thus have adjusted the height that sliding clamp 11 presses down rear seal device installing plate 10.Therefore the utility model embodiment can regulate the height of affixing one's seal, easy to use.
As can be seen from above concrete scheme and operation principle, the utility model embodiment mainly have employed universal joint, oscillating bearing and helical spring and just achieves seal and drive, therefore structure simple, take up room little, effectively reduce the volume of seal-affixing machine.
Claims (10)
1. the seal drive unit of a seal-affixing machine, it is characterized in that: it comprises mainboard (1), version (12) installed by the motor (2) be arranged on mainboard (1), the driver plate (4) be socketed on machine shaft (3), universal joint (5), double threaded screw (6), oscillating bearing (7), driving lever (8), sliding clamp (10), the guide rail (11) be arranged on mainboard (1), seal
Described mainboard (1) is provided with strip hole (9), one end of described driving lever (8) is fixedly connected with sliding clamp (10) through strip hole (9), the other end of described driving lever (8) is fixedly connected with oscillating bearing (7), described double threaded screw (6) is connected with oscillating bearing (7) and universal joint (5) respectively, described universal joint (5) is fixedly connected with driver plate (4)
Described guide rail (11) is provided with the first slide block combination (13) at least comprising a slide block and the second slide block combination (14) at least comprising a slide block, described sliding clamp (10) is fixedly mounted on the first slide block combination (13), described seal is installed version (12) and is fixedly mounted on the second slide block combination (14), be provided with the first boss (17) between described mainboard (1) and seal installing plate (12) and be positioned at the second boss (18) below the first boss (17), described first boss (17) is fixedly connected with seal installing plate (12), described second boss (18) is fixedly connected with mainboard (1), elastomeric element is provided with between described first boss (17) and the second boss (18).
2. the seal drive unit of seal-affixing machine according to claim 1, is characterized in that described motor (2) and guide rail (11) lay respectively at the both sides of mainboard (1).
3. the seal drive unit of seal-affixing machine according to claim 1, it is characterized in that described universal joint (5) is cardan (hookes)universal joint, the driving shaft of described cardan (hookes)universal joint is fixedly connected with driver plate (4), and the driven shaft of described cardan (hookes)universal joint is connected with double threaded screw (6).
4. the seal drive unit of the seal-affixing machine according to claim 1 or 3, it is characterized in that upper end (15) and lower end (16) of described double threaded screw (6) are external screw thread, described upper end (15) and oscillating bearing (7) form threaded engagement, and described lower end (16) and universal joint (5) form threaded engagement.
5. the seal drive unit of seal-affixing machine according to claim 1, is characterized in that described driving lever (8) and oscillating bearing (7) are bolted to connection.
6. the seal drive unit of seal-affixing machine according to claim 1, is characterized in that the quantity of described guide rail (11) is 2.
7. the seal drive unit of seal-affixing machine according to claim 1, is characterized in that described first boss (17) is positioned at the end that the top of version (12) installed by seal.
8. the seal drive unit of seal-affixing machine according to claim 1, is characterized in that described elastomeric element comprises the first elastomeric element (19) be arranged on the first boss (17) and the second elastomeric element (20) be arranged on the second boss (18).
9. the seal drive unit of seal-affixing machine according to claim 8, is characterized in that described first elastomeric element (19) and the second elastomeric element (20) are helical spring.
10. the seal drive unit of seal-affixing machine according to claim 1, is characterized in that described motor (2) is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559928.9U CN204160921U (en) | 2014-09-26 | 2014-09-26 | A kind of seal drive unit of seal-affixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559928.9U CN204160921U (en) | 2014-09-26 | 2014-09-26 | A kind of seal drive unit of seal-affixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160921U true CN204160921U (en) | 2015-02-18 |
Family
ID=52534643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559928.9U Expired - Fee Related CN204160921U (en) | 2014-09-26 | 2014-09-26 | A kind of seal drive unit of seal-affixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985545A (en) * | 2017-03-17 | 2017-07-28 | 广西大学 | A kind of binary coding marking device |
| CN110696510A (en) * | 2019-11-18 | 2020-01-17 | 东阳市俊康文具有限公司 | High-efficient device of stamping in batches |
| CN114571884A (en) * | 2022-02-23 | 2022-06-03 | 中邮建技术有限公司 | High altitude printing device based on unmanned aerial vehicle |
-
2014
- 2014-09-26 CN CN201420559928.9U patent/CN204160921U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985545A (en) * | 2017-03-17 | 2017-07-28 | 广西大学 | A kind of binary coding marking device |
| CN106985545B (en) * | 2017-03-17 | 2018-05-08 | 广西大学 | A kind of binary coding marking device |
| CN110696510A (en) * | 2019-11-18 | 2020-01-17 | 东阳市俊康文具有限公司 | High-efficient device of stamping in batches |
| CN110696510B (en) * | 2019-11-18 | 2021-04-30 | 浙江五星广告股份有限公司 | High-efficient device of stamping in batches |
| CN114571884A (en) * | 2022-02-23 | 2022-06-03 | 中邮建技术有限公司 | High altitude printing device based on unmanned aerial vehicle |
| CN114571884B (en) * | 2022-02-23 | 2024-02-23 | 中邮建技术有限公司 | High altitude printing device based on unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20210926 |