CN208358846U - A kind of end effector of manipulator - Google Patents
A kind of end effector of manipulator Download PDFInfo
- Publication number
- CN208358846U CN208358846U CN201820352917.1U CN201820352917U CN208358846U CN 208358846 U CN208358846 U CN 208358846U CN 201820352917 U CN201820352917 U CN 201820352917U CN 208358846 U CN208358846 U CN 208358846U
- Authority
- CN
- China
- Prior art keywords
- end effector
- spring
- mounting rack
- holding tank
- rotatable platform
- 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 - Fee Related
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- Manipulator (AREA)
Abstract
The utility model discloses a kind of end effector of manipulator, the first spring being sleeved on the mounting rack increases the buffering between sucker electromagnet and rotatable platform；In addition, the second spring being arranged in holding tank increases the buffering between sucker electromagnet and institute's adsorbent article, reduce rigid impact force between the two, it can be seen that, the setting of first spring and second spring reduces the hardware damage in end effector motion process, further increases the service life of end effector.The utility model relates to mechanical workmanship this fields.
Description
Technical field
The utility model relates to manipulator technical fields, in particular to a kind of end effector of mechanical hand.
Background technique
Manipulator is realized in the prior art according to user's tablet pattern symbol, by crawl slice of cylinder and is put slice of cylinder
Set the technical solution that corresponding position risks the graphical symbol.
Fig. 1 is end effector assembling structure bottom view.As shown in Figure 1, the end effector of manipulator includes being used for
Rotatable platform 101, sucker electromagnet mounting rack 102 and the connecting flange 103 of end effector are installed, wherein sucker electromagnet
102 top of mounting rack has threaded hole, for sucker electromagnet mounting rack 102 to be fixed on rotatable platform 101；Sucker electromagnet
Mounting rack 102 is column structure, and one end far from rotatable platform 101 is provided with holding tank 104, for placing sucker electromagnetism
Iron.Connecting flange 103 is bolted with rotatable platform 101.
But it since sucker electromagnet mounting rack 102, sucker electromagnet and slice of cylinder are metal material, is moving
The process that slice of cylinder is adsorbed by sucker electromagnet in the process can generate certain rigid impact force to sucker electromagnet, repeatedly adsorb
Certain damage can be generated to end effector hardware.
Utility model content
The utility model provides a kind of end effector of manipulator, to reduce the hardware damage in motion process,
Further increase the service life of end effector.
The utility model provides a kind of end effector of manipulator, comprising: rotatable platform, mounting rack and connection method
Orchid, the mounting rack are fixedly connected after passing through the rotatable platform with the connecting flange, and the mounting rack can be relatively described
Rotatable platform sliding, further includes: the first spring being sleeved on the mounting rack, first spring one end are pressed on described turn
On moving platform, the other end is pressed on the mounting rack；Wherein, the mounting rack is provided with appearance far from one end of the rotatable platform
It receives slot, the sliding slot being connected to the holding tank is provided in the mounting rack, connecting rod, the company are slidably connected in the sliding slot
Bar is connected with the electromagnet in the holding tank；Second spring, the both ends of the second spring are set on the connecting rod
It is pressed on the bottom wall of the electromagnet and the holding tank respectively；Limit convex shoulder is provided on the connecting rod, on the sliding slot
It is provided with the limiting slot with the limit convex shoulder cooperation, and the limit convex shoulder can the relatively described limiting slot sliding.
The utility model has the beneficial effect that:
The utility model provides a kind of end effector of manipulator, and the first spring being sleeved on the mounting rack increases
The buffering between sucker electromagnet and rotatable platform is added；In addition, the second spring being arranged in holding tank increases sucker electromagnetism
Buffering between iron and institute's adsorbent article reduces rigid impact force between the two, it is seen then that the first spring and second spring
The hardware damage reduced in end effector motion process is set, the service life of end effector is further increased.
Detailed description of the invention
Fig. 1 is end effector assembly structure figure in the prior art；
Fig. 2 a~Fig. 2 c is looking up, look squarely and cuing open for end effector assembling structure provided by the embodiment of the utility model
Depending on schematic diagram.
Specific embodiment
The utility model embodiment provides a kind of end effector of manipulator, and Fig. 2 a~Fig. 2 c is respectively that the present invention is real
Elevational schematic view, head-up schematic diagram and the schematic cross-sectional view of a kind of end effector assembling structure of manipulator of example offer are provided.
As shown in Fig. 2 a~Fig. 2 c, comprising: rotatable platform 201, mounting rack 202 and connecting flange 203, it is flat that mounting rack 202 passes through rotation
It is fixedly connected after platform 201 with connecting flange 203, and mounting rack 202 can relatively rotate the sliding of platform 201, further includes: be sleeved on peace
The first spring 204 on 202 is shelved, 204 one end of the first spring is pressed on rotatable platform 201, and the other end is pressed on mounting rack
202；Wherein, mounting rack 202 is provided with holding tank 205 far from one end of rotatable platform 201, is provided with and holds in mounting rack 202
The sliding slot 206 of slot 205 of receiving connection, slidably connects connecting rod 207 in sliding slot 206, connecting rod 207 is connected in holding tank 205
Electromagnet 208；Second spring 209 is set on connecting rod 207, the both ends of second spring 209 are pressed on electromagnet 208 respectively
And on the bottom wall of holding tank 205；In 208 adsorbent article of electromagnet, the elastic force of second spring 209 is overcome to be drawn into holding tank
In 205；It is provided with limit convex shoulder 210 on connecting rod 207, the limiting slot cooperated with limit convex shoulder 210 is provided on sliding slot 206
211, and limiting convex shoulder 210 can the sliding of relative limit slot 211.
In the utility model embodiment, the first spring 204 being sleeved on mounting rack 202 increases sucker electromagnet 208
Buffering between rotatable platform 201；In addition, the second spring 209 being arranged in holding tank 205 increases sucker electromagnet 208
Buffering between institute's adsorbent article reduces rigid impact force between the two, it is seen then that the first spring 204 and second spring
209 setting reduces the hardware damage in end effector motion process, further increases the service life of end effector.
Further, for the ease of the placement of the first spring 204, mounting rack 202 can be set to ladder rod structure, accommodate
The cylinder being relatively large in diameter is arranged in slot 205, and connecting flange 203 is connect with the lesser cylinder of diameter.
Further, the first spring 204 is sleeved on the lesser cylinder of diameter, and one end of the first spring 204 is pressed on
On the step surface of ladder rod structure.And it can be arranged on the lesser cylinder of diameter for compressing the another of the first spring 204
The device at end, such as: protrusion.
It is possible to further which guide angle is arranged in the opening of holding tank 205, so that slice of cylinder is easier to be inhaled into receiving
Slot 205.
Further, it is arranged jagged 212 on the side wall of holding tank 205, which is used to connect across electromagnet 208
The cable connect.
Further, holding tank 205 is cylindrical groove body.And groove body interior diameter is not less than grabbed slice of cylinder diameter.
Further, connecting flange 203 is provided with sleeve, and mounting rack 202 is inserted into sleeve and leads to connecting flange 203
Bolt is crossed to be fixedly connected.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (7)
1. a kind of end effector of manipulator, comprising: rotatable platform, mounting rack and connecting flange, the mounting rack pass through institute
It is fixedly connected after stating rotatable platform with the connecting flange, and the mounting rack can rotatable platform sliding relatively, further includes:
The first spring being sleeved on the mounting rack, first spring one end are pressed on the rotatable platform, and the other end compresses
In the mounting rack；Wherein, the mounting rack is provided with holding tank far from one end of the rotatable platform, sets in the mounting rack
It is equipped with the sliding slot being connected to the holding tank, connecting rod is slidably connected in the sliding slot, the connecting rod is connected with positioned at the appearance
The electromagnet received in slot；Second spring is set on the connecting rod, the both ends of the second spring are pressed on the electromagnetism respectively
On the bottom wall of iron and the holding tank；It is provided with limit convex shoulder on the connecting rod, is provided on the sliding slot and the limit convex
The limiting slot of shoulder cooperation, and the limit convex shoulder can the relatively described limiting slot sliding.
2. end effector as described in claim 1, which is characterized in that the mounting rack is ladder rod structure, the receiving
The cylinder being relatively large in diameter is arranged in slot, and the connecting flange is connect with the lesser cylinder of diameter.
3. end effector as claimed in claim 2, which is characterized in that first spring pocket is lesser mounted in the diameter
On cylinder, and one end of first spring is pressed on the step surface of the ladder rod structure.
4. end effector as claimed in any one of claims 1 to 3, which is characterized in that the opening of the holding tank is arranged
There is guide angle.
5. end effector as claimed in claim 4, which is characterized in that jagged, institute is arranged on the side wall of the holding tank
State cable of the notch for connecting across the electromagnet.
6. end effector as claimed in claim 4, which is characterized in that the holding tank is cylindrical groove body.
7. end effector as claimed in claim 4, which is characterized in that the connecting flange is provided with sleeve, the installation
Frame is inserted into the sleeve and is bolted to connection with the connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820352917.1U CN208358846U (en) | 2018-03-10 | 2018-03-10 | A kind of end effector of manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820352917.1U CN208358846U (en) | 2018-03-10 | 2018-03-10 | A kind of end effector of manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208358846U true CN208358846U (en) | 2019-01-11 |
Family
ID=64923084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820352917.1U Expired - Fee Related CN208358846U (en) | 2018-03-10 | 2018-03-10 | A kind of end effector of manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208358846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027005A (en) * | 2019-05-27 | 2019-07-19 | 北京瑞盈智拓科技发展有限公司 | A kind of tool storage room and quick-change tool of quick-change tool |
| CN110228079A (en) * | 2019-05-27 | 2019-09-13 | 北京瑞盈智拓科技发展有限公司 | A kind of robot module of quick-change tool and quick-change tool |
-
2018
- 2018-03-10 CN CN201820352917.1U patent/CN208358846U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027005A (en) * | 2019-05-27 | 2019-07-19 | 北京瑞盈智拓科技发展有限公司 | A kind of tool storage room and quick-change tool of quick-change tool |
| CN110228079A (en) * | 2019-05-27 | 2019-09-13 | 北京瑞盈智拓科技发展有限公司 | A kind of robot module of quick-change tool and quick-change tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190111 Termination date: 20200310 |