CN207992624U - A kind of wedging movement mechanism of achievable lifting - Google Patents
A kind of wedging movement mechanism of achievable lifting Download PDFInfo
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- CN207992624U CN207992624U CN201820493369.4U CN201820493369U CN207992624U CN 207992624 U CN207992624 U CN 207992624U CN 201820493369 U CN201820493369 U CN 201820493369U CN 207992624 U CN207992624 U CN 207992624U
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- wedge block
- bottom plate
- guide post
- movement mechanism
- lower wedge
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Abstract
The utility model discloses a kind of wedging movement mechanisms of achievable lifting,Including bottom plate,Upper wedge block and lower wedge block,Lower wedge block is set between wedge block and bottom plate,Its bottom is plane,Top is inclined-plane,It is plane at the top of upper wedge block,Bottom includes planar portions and inclined plane part,The gradient of inclined plane part is identical as the lower top bevel of wedge block,Guide post is vertically installed on bottom plate,Guide post is socketed in the linear bearing being fixedly connected with upper wedge block,Lower wedge block is connected with lead screw,Lead screw is connected by shaft coupling with stepper motor,Converting the rotary motion of stepper motor to linear motion drives lower wedge block to be moved horizontally between bottom plate and upper wedge block,Convert horizontal movement to vertical movement of the upper wedge block along guide post simultaneously,The utility model is compact-sized,Simple operation,Not only save the space of vertical direction,And lifting speed and positional precision facilitate control,Accurate positioning,Be conducive to promote and apply in abutted equipment and its like device.
Description
Technical field
The utility model is related to abutted equipment and connecting line equipment technical field, more particularly to it is a kind of be applied to abutted equipment or
The wedging movement mechanism of lifting can be achieved in connecting line equipment.
Background technology
Currently, elevating mechanism is widely used in abutted equipment and connecting line equipment technical field, liquid crystal display it is complete from
In dynamic production line, many equipment are required for being applied to elevating mechanism.There are many traditional elevating mechanism type, but generally existing is each
The drawbacks of kind of various kinds, such as bulky, structure is cumbersome, and occupied space is more in the vertical direction, inconvenient, lifting speed and
Positional precision is not easy to control, and it is not accurate etc. to be easy to cause final positioning.Due to the presence of drawbacks described above, make conventional elevator structure
Popularization and application receive stringent limitation.Especially in many equipment such as fitting, the levelings of liquid crystal display automatic production line
In, it is limited in vertical direction space, it is desirable that the height number of rising is little, but needs higher positioning accuracy again, passes at this time
The elevating mechanism of system cannot be satisfied equipment requirement at all.
In view of this, special propose the utility model.
Utility model content
The purpose of this utility model is to provide a kind of wedging movement mechanism of achievable lifting, small, compact-sized, behaviour
It is convenient to make, and not only saves the space of vertical direction, and lifting speed and positional precision facilitate control, positioning accuracy is high, has
It is promoted and applied conducive in abutted equipment and its like device.
To achieve the goals above, the wedging movement mechanism of a kind of achievable lifting provided by the utility model, feature
It is, including bottom plate, upper wedge block and lower wedge block, the lower wedge block are set between wedge block and bottom plate, bottom
For plane, top is inclined-plane, is plane at the top of the upper wedge block, and bottom includes planar portions and inclined plane part, the inclined plane part
Gradient is identical as the lower top bevel of wedge block, and guide post is vertically installed on the bottom plate, and the guide post is socketed on and upper wedge
In the linear bearing that shape block is fixedly connected, the lower wedge block is connected with lead screw, and the lead screw passes through shaft coupling and stepper motor
It is connected, converting the rotary motion of stepper motor to linear motion drives lower wedge block to do level between bottom plate and upper wedge block
Movement, while converting horizontal movement to vertical movement of the upper wedge block along the guide post.
Preferably, be respectively arranged on the top bevel of the bottom plate and lower wedge block convenient for lower wedge block bottom plate with it is upper
The guide rail and oblique guide of horizontal movement between wedge block.
Preferably, the oblique guide is two, is symmetrically disposed on the both ends of lower wedge block top bevel.
Preferably, limiting device is respectively equipped with to lower wedge shape at the starting both ends of wedge block horizontal movement above and below the bottom plate
Block carries out mechanical position limitation.
Preferably, the limiting device is polyurethane limited block.
Preferably, the bottom plate is equipped with motor mount for installing stepper motor, the motor mount it is outer
The sensor for perceiving lower wedge block real time position is connected on side wall.
Preferably, the guide post is two, is symmetrically disposed on the rear side of wedge block, is socketed on respectively solid with upper wedge block
Surely in two linear bearings connected.
Preferably, the guide post is fixedly connected by nut with bottom plate.
A kind of wedging movement mechanism of achievable lifting provided by the utility model, has the advantages that.
1. the utility model is small, compact-sized, simple operation, the space of vertical direction, Er Qiesheng are not only saved
Reduction of speed degree and positional precision facilitate control, and positioning accuracy is high, is conducive to promote and apply in abutted equipment and its like device.
2. the utility model realizes the movement of lower wedge block horizontal direction by the combination of stepper motor, lead screw and guide rail,
The movement of lower wedge block horizontal direction is changed into upper wedge block vertical direction by the combination of oblique guide, guide post and linear bearing
Movement, ingenious in design, simple in structure, simple operation, movement velocity is convenient for control, accurate positioning.
3. being respectively equipped with polyurethane limited block at the starting both ends of wedge block horizontal movement under the utility model to lower wedge shape
Block carries out mechanical position limitation, and the personnel operation error of preventing causes lower wedge block to exceed motion range, hits the unexpected phenomenon such as guide post
Occur.And polyurethane material have protective effect, can prevent lower wedge block with structure in limited block knockout process by
Damage.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the wedging movement mechanism of achievable lifting provided by the utility model.
Fig. 2 is sectional views of the Fig. 1 along two guide post center longitudinally cuttings.
In figure：
1. under 6. lead screw of stepper motor 2. motor mount, 3. shaft coupling, 4. bottom plate, 5. sensor, 7. oblique guide 8.
11. polyurethane limited block of wedge block, 12. material, 13. linear bearing, 14. nut, 15. guide post on 9. guide rail 10. of wedge block
16. 17. inclined plane part of planar portions.
Specific implementation mode
The utility model is described further with reference to specific embodiments and the drawings, to help the utility model is understood
Content.
As illustrated in fig. 1 and 2, the structure of the wedging movement mechanism of a kind of achievable lifting respectively provided by the utility model
Schematic diagram and its sectional view along two guide post center longitudinally cuttings.The wedging movement mechanism includes bottom plate 4,10 He of upper wedge block
Lower wedge block 8, the lower wedge block 8 are set between wedge block 10 and bottom plate 4, and bottom is plane, and top is inclined-plane, institute
It is plane to state 10 top of wedge block, and bottom includes planar portions 16 and inclined plane part 17, the gradient and hyposphene of the inclined plane part 17
The top bevel of shape block 8 is identical, and guide post 15 is vertically installed on the bottom plate 4, and the guide post 15 is solid by nut 14 and bottom plate 4
Fixed connection.The guide post 15 is socketed in the linear bearing 13 being fixedly connected with upper wedge block 10, it is preferable that the guide post 15 is
Two, it is symmetrically disposed on the rear side of wedge block 10, is socketed on two linear bearings being fixedly connected with upper wedge block 10 respectively
In 13.The lower wedge block 8 is connected with lead screw 6, and the lead screw 6 is connected by shaft coupling 3 with stepper motor 1, by stepper motor 1
Rotary motion be converted into linear motion lower wedge block 8 driven to be moved horizontally between bottom plate 4 and upper wedge block 10, simultaneously will
Horizontal movement is converted into vertical movement of the wedge block 10 along the guide post 15.
It is respectively arranged with convenient for lower wedge block 8 in bottom plate 4 and upper wedge on the top bevel of the bottom plate 4 and lower wedge block 8
The guide rail 9 and oblique guide 7 of horizontal movement between shape block 10.The oblique guide 7 is two, is symmetrically disposed on 8 top of lower wedge block
The both ends on inclined-plane.Limiting device is respectively equipped with to lower wedge block at the starting both ends of about 4 wedge block of the bottom plate, 8 horizontal movement
8 carry out mechanical position limitation, and to prevent personnel's operation error from lower wedge block 8 being caused to exceed motion range, shock guide post 15 is equal unexpected existing
The generation of elephant.Preferably, the limiting device is polyurethane limited block 11.Polyurethane material has protective effect, can prevent
Lower wedge block 8 is damaged with structure in limited block knockout process.The bottom plate 4 is equipped with for installing stepper motor 1
Motor mount 2 is connected with the sensor for perceiving 8 real time position of lower wedge block on the lateral wall of the motor mount 2
5.The utility model is small, compact-sized, simple operation, not only saves the space of vertical direction, and lifting speed and
Positional precision facilitates control, and positioning accuracy is high, is conducive to promote and apply in abutted equipment and its like device.
The operation principle of the utility model is：Stepper motor 1 drives lower wedge block 8 bottom of along by shaft coupling 3 and lead screw 6
Guide rail 9 on plate 4 does the movement of horizontal direction, when sensor 5 senses that lower wedge block 8 arrived setting position, stepping electricity
Machine 1 stops operating, and lower 8 horizontal movement of wedge block stops.While lower 8 horizontal movement of wedge block, meeting passing power gives upper wedge shape
Block 10, since the linear bearing 13 being fixedly connected with upper wedge block 10 is socketed on guide post 15, and guide post 15 is fixed with bottom plate 4
Connection, therefore, upper wedge block 10 can not can only pass through oblique guide 7, guide post 15 and straight line with 8 horizontal movement of lower wedge block
The movement of 8 horizontal direction of lower wedge block is changed into the movement of 10 vertical direction of upper wedge block by the combination of bearing 13, to realize
The rising of material 12.
The utility model realizes the fortune of 8 horizontal direction of lower wedge block by the combination of stepper motor 1, lead screw 6 and guide rail 9
It is dynamic, the movement of 8 horizontal direction of lower wedge block is changed into upper wedge block by the combination of oblique guide 7, guide post 15 and linear bearing 13
The movement of 10 vertical directions, ingenious in design, simple in structure, simple operation, movement velocity is convenient for control, accurate positioning.
Specific case used herein elaborates utility model design, and the explanation of above example is
It is used to help understand the core concept of the utility model.It should be pointed out that for those skilled in the art,
Under the premise of not departing from utility model design, any obvious modification, equivalent replacement or the other improvements made should all
It is included within the scope of protection of this utility model.
Claims (8)
1. a kind of wedging movement mechanism of achievable lifting, which is characterized in that including bottom plate, upper wedge block and lower wedge block, institute
It states lower wedge block to be set between wedge block and bottom plate, bottom is plane, and top is inclined-plane, is at the top of the upper wedge block
Plane, bottom include planar portions and inclined plane part, and the gradient of the inclined plane part is identical as the lower top bevel of wedge block, the bottom
Guide post is vertically installed on plate, the guide post is socketed in the linear bearing being fixedly connected with upper wedge block, the lower wedge block
It is connected with lead screw, the lead screw is connected by shaft coupling with stepper motor, converts the rotary motion of stepper motor to straight line fortune
It is dynamic that lower wedge block is driven to be moved horizontally between bottom plate and upper wedge block, while horizontal movement is converted to upper wedge block along institute
State the vertical movement of guide post.
2. a kind of wedging movement mechanism of achievable lifting according to claim 1, which is characterized in that the bottom plate is under
Be respectively arranged on the top bevel of wedge block convenient for lower wedge block between bottom plate and upper wedge block the guide rail of horizontal movement and
Oblique guide.
3. a kind of wedging movement mechanism of achievable lifting according to claim 2, which is characterized in that the oblique guide is
Two, it is symmetrically disposed on the both ends of lower wedge block top bevel.
4. a kind of wedging movement mechanism of achievable lifting according to claim 3, which is characterized in that above and below the bottom plate
It is respectively equipped with limiting device at the starting both ends of wedge block horizontal movement, mechanical position limitation is carried out to lower wedge block.
5. a kind of wedging movement mechanism of achievable lifting according to claim 4, which is characterized in that the limiting device
For polyurethane limited block.
6. a kind of wedging movement mechanism of achievable lifting according to claim 5, which is characterized in that set on the bottom plate
It is useful for the motor mount of installation stepper motor, is connected on the lateral wall of the motor mount for perceiving lower wedge block
The sensor of real time position.
7. a kind of wedging movement mechanism of achievable lifting according to claim 6, which is characterized in that the guide post is two
Root, is symmetrically disposed on the rear side of wedge block, is socketed on respectively in two linear bearings being fixedly connected with upper wedge block.
8. a kind of wedging movement mechanism of achievable lifting according to claim 7, which is characterized in that the guide post passes through
Nut is fixedly connected with bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493369.4U CN207992624U (en) | 2018-03-30 | 2018-03-30 | A kind of wedging movement mechanism of achievable lifting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493369.4U CN207992624U (en) | 2018-03-30 | 2018-03-30 | A kind of wedging movement mechanism of achievable lifting |
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| Publication Number | Publication Date |
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| CN207992624U true CN207992624U (en) | 2018-10-19 |
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| CN201820493369.4U Active CN207992624U (en) | 2018-03-30 | 2018-03-30 | A kind of wedging movement mechanism of achievable lifting |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703209A (en) * | 2019-01-17 | 2019-05-03 | 武汉滨湖双鹤药业有限责任公司 | A kind of on-line marking machine |
| CN110346581A (en) * | 2019-07-02 | 2019-10-18 | 中国科学院苏州生物医学工程技术研究所 | Reciprocal micro-displacement actuating device |
| CN111751123A (en) * | 2020-06-29 | 2020-10-09 | 博众精工科技股份有限公司 | Test equipment for detecting seat performance |
| CN113001153A (en) * | 2021-03-03 | 2021-06-22 | 天永机械电子（太仓）有限公司 | Laborsaving anti-device that leans on |
| CN113146201A (en) * | 2021-03-01 | 2021-07-23 | 天永机械电子（太仓）有限公司 | Novel wedging and reverse leaning device |
| CN113211385A (en) * | 2021-05-06 | 2021-08-06 | 湘潭方舟机械有限公司 | Device for screwing on high place |
| CN113243828A (en) * | 2021-04-06 | 2021-08-13 | 深圳市无限动力发展有限公司 | Pressure type sealing reinforcing mechanism and cleaning machine |
| CN113459048A (en) * | 2021-06-28 | 2021-10-01 | 无锡地心科技有限公司 | High-response and high-balance working platform |
| CN113727921A (en) * | 2019-03-22 | 2021-11-30 | 奥卡多创新有限公司 | Load handling device |
| CN114739839A (en) * | 2022-06-09 | 2022-07-12 | 深圳市骏鼎达新材料股份有限公司 | Test equipment for impact test and use method thereof |
-
2018
- 2018-03-30 CN CN201820493369.4U patent/CN207992624U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703209A (en) * | 2019-01-17 | 2019-05-03 | 武汉滨湖双鹤药业有限责任公司 | A kind of on-line marking machine |
| CN113727921A (en) * | 2019-03-22 | 2021-11-30 | 奥卡多创新有限公司 | Load handling device |
| CN110346581A (en) * | 2019-07-02 | 2019-10-18 | 中国科学院苏州生物医学工程技术研究所 | Reciprocal micro-displacement actuating device |
| CN110346581B (en) * | 2019-07-02 | 2024-05-17 | 中国科学院苏州生物医学工程技术研究所 | Reciprocating micro-displacement actuating device |
| CN111751123A (en) * | 2020-06-29 | 2020-10-09 | 博众精工科技股份有限公司 | Test equipment for detecting seat performance |
| CN113146201A (en) * | 2021-03-01 | 2021-07-23 | 天永机械电子（太仓）有限公司 | Novel wedging and reverse leaning device |
| CN113001153A (en) * | 2021-03-03 | 2021-06-22 | 天永机械电子（太仓）有限公司 | Laborsaving anti-device that leans on |
| CN113243828A (en) * | 2021-04-06 | 2021-08-13 | 深圳市无限动力发展有限公司 | Pressure type sealing reinforcing mechanism and cleaning machine |
| CN113243828B (en) * | 2021-04-06 | 2023-01-17 | 深圳市无限动力发展有限公司 | Pressure type sealing reinforcing mechanism and cleaning machine |
| CN113211385A (en) * | 2021-05-06 | 2021-08-06 | 湘潭方舟机械有限公司 | Device for screwing on high place |
| CN113459048A (en) * | 2021-06-28 | 2021-10-01 | 无锡地心科技有限公司 | High-response and high-balance working platform |
| CN113459048B (en) * | 2021-06-28 | 2024-04-16 | 无锡地心科技有限公司 | High-response high-balance working platform |
| CN114739839A (en) * | 2022-06-09 | 2022-07-12 | 深圳市骏鼎达新材料股份有限公司 | Test equipment for impact test and use method thereof |
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