CN203753941U - Shear fork type pushing device - Google Patents
Shear fork type pushing device Download PDFInfo
- Publication number
- CN203753941U CN203753941U CN201320873447.0U CN201320873447U CN203753941U CN 203753941 U CN203753941 U CN 203753941U CN 201320873447 U CN201320873447 U CN 201320873447U CN 203753941 U CN203753941 U CN 203753941U
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- China
- Prior art keywords
- connecting rod
- rod assembly
- scissor
- pulling device
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
A shear fork type pushing device comprises a linear drive component and a connecting rod component, wherein the linear drive component comprises a drive part and a linear transmission part; the connecting rod component comprises at least one furcation connecting rod group; each furcation connecting rod group consists of two connecting rods in a cross linked manner; the middle parts of the two connecting rods in each furcation connecting rod group are hinged together; one end of the connecting rod component and a pushing plate are connected, the other end of the connecting rod component is fixed; one of the furcation connecting rod groups is installed on the linear transmission part, and performs rectilinear motion under the drive of the drive part. The shear fork type pushing device has the advantages of simple and compact structure, low cost, easy operation, high positioning accuracy and the like.
Description
Technical field
The utility model is mainly concerned with input and output material operating equipment field, refers in particular to a kind of material-pulling device of scissor-type.
Background technology
In prior art, in relating to the various device of input and output material, often need to push away, draw sample dish by artificial mode, complete the process of input and output material.But, for the limitation in space and the consideration of simple operation, in horizontal pusher process, need space very little but require the structure design that stroke is very large.
Utility model content
The technical problems to be solved in the utility model is just: the technical matters existing for prior art, the utility model provides a kind of simple and compact for structure, with low cost, easy and simple to handle, scissor-type material-pulling device that positioning precision is high.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of scissor-type material-pulling device, comprise linear drives assembly and connecting rod assembly, described linear drives assembly comprises actuator and straight-line transmitting moving part, described connecting rod assembly comprises at least one forked type rod group, described in each, forked type rod group is intersected to be connected by two connecting rods and is formed, and described in each, in forked type rod group, the middle part of two connecting rods is hinged; One end of described connecting rod assembly is connected with pushing plate, and the other end of described connecting rod assembly is fixed, and one of them forked type rod group is installed on straight-line transmitting moving part, and does straight-line motion under the driving of actuator.
As further improvement of the utility model: the sense of motion along connecting rod assembly arranges a guide rail, on described connecting rod assembly, slide block is set, and described slide block is slidedly arranged on guide rail.
As further improvement of the utility model: the fixed end of described connecting rod assembly is positioned at one end of operator.
As further improvement of the utility model: the actuator of described linear drives assembly is servomotor, and described straight-line transmitting moving part is ball wire bar pair.
As further improvement of the utility model: in every described connecting rod and adjacent set, the end of a nearlyer connecting rod is hinged.
As further improvement of the utility model: the transmission direction of described straight-line transmitting moving part is consistent with the sense of motion of connecting rod assembly.
As further improvement of the utility model: the fixed end at connecting rod assembly is provided with lateral movement plate.
Compared with prior art, the utility model has the advantage of: scissor-type material-pulling device of the present utility model, simple and compact for structure, with low cost, easy and simple to handle, take up room littlely, utilize driven by servomotor connecting rod assembly motion, positioning precision is high, is convenient to people's operation and observation.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model.
Structural principle schematic diagram when Fig. 2 is the utility model in concrete application example in contraction state.
Structural principle schematic diagram when Fig. 3 is the utility model in concrete application example in extended configuration.
Marginal data:
1, operator; 2, linear drives assembly; 21, actuator; 22, straight-line transmitting moving part; 3, connecting rod assembly; 31, connecting rod; 4, pushing plate; 5, guide rail; 6, slide block; 7, lateral movement plate.
The specific embodiment
Below with reference to Figure of description and specific embodiment, the utility model is described in further details.
As shown in Figure 1, Figure 2 and Figure 3, a kind of scissor-type material-pulling device of the present utility model, comprise linear drives assembly 2 and connecting rod assembly 3, linear drives assembly 2 comprises actuator 21 and straight-line transmitting moving part 22, connecting rod assembly 3 comprises a plurality of forked type rod groups of arranging successively, each forked type rod group is intersected to be connected by two connecting rods 31 and is formed, and in each forked type rod group, the middle part of two connecting rods 31 is hinged, and in every connecting rod 31 and adjacent set, the end of a nearlyer connecting rod 31 is hinged.One end of connecting rod assembly 3 is connected with pushing plate 4, the other end of connecting rod assembly 3 is fixed, one of them forked type rod group is installed on straight-line transmitting moving part 22, and do straight-line motion under the driving of actuator 21, the transmission direction of straight-line transmitting moving part 22 is consistent with the sense of motion of connecting rod assembly 3, pushes away before realizing scissors structure flexible.
In the present embodiment, along the sense of motion of connecting rod assembly 3, a guide rail 5 is set, slide block 6 is set on connecting rod assembly 3, utilize coordinating of slide block 6 and guide rail 5, further guarantee the accuracy of connecting rod assembly 3 and pushing plate 4 motions.
In the present embodiment, the fixed end of connecting rod assembly 3 is positioned at one end of operator 1.Fixed end at connecting rod assembly 3 is provided with lateral movement plate 7, by the transverse shifting of lateral movement plate 7, can fully guarantee the scissors movement of connecting rod assembly 3.
In the present embodiment, the actuator 21 of linear drives assembly 2 is servomotor, and straight-line transmitting moving part 22 is ball wire bar pair, and a forked type rod group that is positioned at connecting rod assembly 3 middle parts is installed on ball wire bar pair, under the driving of servomotor, do straight-line motion, that is: drawing-off or rollback.
Below be only preferred implementation of the present utility model, protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, the some improvements and modifications not departing under the utility model principle prerequisite, should be considered as protection domain of the present utility model.
Claims (7)
1. a scissor-type material-pulling device, it is characterized in that, comprise linear drives assembly (2) and connecting rod assembly (3), described linear drives assembly (2) comprises actuator (21) and straight-line transmitting moving part (22), described connecting rod assembly (3) comprises at least one forked type rod group, described in each, forked type rod group intersect to be connected and to be formed by two connecting rods (31), and described in each, in forked type rod group, the middle part of two connecting rods (31) is hinged; One end of described connecting rod assembly (3) is connected with pushing plate (4), and the other end of described connecting rod assembly (3) is fixed, and it is upper that one of them forked type rod group is installed on straight-line transmitting moving part (22), and do straight-line motion under the driving of actuator (21).
2. scissor-type material-pulling device according to claim 1, is characterized in that, along the sense of motion of connecting rod assembly (3), a guide rail (5) is set, and slide block (6) is set on described connecting rod assembly (3), and described slide block (6) is slidedly arranged on guide rail (5).
3. scissor-type material-pulling device according to claim 1 and 2, is characterized in that, the fixed end of described connecting rod assembly (3) is positioned at one end of operator (1).
4. scissor-type material-pulling device according to claim 1 and 2, is characterized in that, the actuator (21) of described linear drives assembly (2) is servomotor, and described straight-line transmitting moving part (22) is ball wire bar pair.
5. scissor-type material-pulling device according to claim 1 and 2, is characterized in that, in every described connecting rod (31) and adjacent set, the end of a nearlyer connecting rod (31) is hinged.
6. scissor-type material-pulling device according to claim 1 and 2, is characterized in that, the transmission direction of described straight-line transmitting moving part (22) is consistent with the sense of motion of connecting rod assembly (3).
7. scissor-type material-pulling device according to claim 1 and 2, is characterized in that, at the fixed end of connecting rod assembly (3), is provided with lateral movement plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320873447.0U CN203753941U (en) | 2013-12-28 | 2013-12-28 | Shear fork type pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320873447.0U CN203753941U (en) | 2013-12-28 | 2013-12-28 | Shear fork type pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753941U true CN203753941U (en) | 2014-08-06 |
Family
ID=51249243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320873447.0U Expired - Lifetime CN203753941U (en) | 2013-12-28 | 2013-12-28 | Shear fork type pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753941U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966896A (en) * | 2016-07-19 | 2016-09-28 | 上海欣巴自动化科技有限公司 | Logistics sorting device with horizontal pushing device |
| CN105966897A (en) * | 2016-07-19 | 2016-09-28 | 上海欣巴自动化科技有限公司 | Flat pushing device for logistic sorting |
| CN108262413A (en) * | 2018-02-02 | 2018-07-10 | 陈彩云 | A kind of stamping equipment operates hand guard rail |
| TWI722266B (en) * | 2018-01-24 | 2021-03-21 | 萬潤科技股份有限公司 | Push method and device |
| CN114194793A (en) * | 2022-02-16 | 2022-03-18 | 常州铭赛机器人科技股份有限公司 | Telescopic blevile of push |
| CN117945165A (en) * | 2024-03-26 | 2024-04-30 | 河南大迈六宝冷链物流仓储有限公司 | Automatic clamping and lifting device for packaging box |
-
2013
- 2013-12-28 CN CN201320873447.0U patent/CN203753941U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966896A (en) * | 2016-07-19 | 2016-09-28 | 上海欣巴自动化科技有限公司 | Logistics sorting device with horizontal pushing device |
| CN105966897A (en) * | 2016-07-19 | 2016-09-28 | 上海欣巴自动化科技有限公司 | Flat pushing device for logistic sorting |
| TWI722266B (en) * | 2018-01-24 | 2021-03-21 | 萬潤科技股份有限公司 | Push method and device |
| CN108262413A (en) * | 2018-02-02 | 2018-07-10 | 陈彩云 | A kind of stamping equipment operates hand guard rail |
| CN108262413B (en) * | 2018-02-02 | 2020-02-14 | 陈彩云 | Stamping equipment operation hand protection is blocked |
| CN114194793A (en) * | 2022-02-16 | 2022-03-18 | 常州铭赛机器人科技股份有限公司 | Telescopic blevile of push |
| CN117945165A (en) * | 2024-03-26 | 2024-04-30 | 河南大迈六宝冷链物流仓储有限公司 | Automatic clamping and lifting device for packaging box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |