CN211415203U - Grabbing centering device and transfer robot - Google Patents
Grabbing centering device and transfer robot Download PDFInfo
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- CN211415203U CN211415203U CN201922058985.4U CN201922058985U CN211415203U CN 211415203 U CN211415203 U CN 211415203U CN 201922058985 U CN201922058985 U CN 201922058985U CN 211415203 U CN211415203 U CN 211415203U
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Abstract
The utility model discloses a snatch centering device and transfer robot, it is the current uneven problem of work piece of getting to solve. This product includes control panel, clamping piece and cylinder, control panel installs on the support and the first sensor is installed to the top of support, installs the locating part on the first sensor, and first sensor links to each other with the cylinder and the output of cylinder links to each other with the clamping piece of both sides respectively through first connecting piece, links to each other through the second connecting piece between the clamping piece, is provided with the second sensor on the clamping piece, and control panel is connected with first sensor and second sensor electricity respectively. The product solves the problem that the relative position of the workpiece and the robot is inconsistent when the robot grabs, ensures that the relative position of the workpiece and the robot is fixed, ensures the accuracy of taking and placing the workpiece, reduces the time waste caused by the failure of taking and placing, ensures that the workpiece is stacked neatly and attractively, ensures the working efficiency and the working quality, and has a wide use prospect.
Description
Technical Field
The utility model relates to an automotive production field specifically is a snatch centering device.
Background
With the improvement of living standard and the increase of economic income of people, more and more people own automobiles. With the increase of the automobile demand, the automobile production lines are more and more. With the progress of science and technology, more and more automobile production lines adopt robots to carry workpieces.
In the process of taking and placing workpieces by the robot, the position of the workpiece which is grabbed at each time relative to the robot cannot be guaranteed to be the same in the process of grabbing the workpiece by the robot, so that the position of stacking the workpieces cannot be determined, and the stacking is disordered.
Disclosure of Invention
An object of the embodiment of the utility model is to provide a snatch centering device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a grabbing centering device comprises a control panel, clamping pieces and an air cylinder, wherein the control panel is installed on a support, a first sensor is installed at the topmost end of the support, a limiting piece is installed on the first sensor, the first sensor is connected with the air cylinder, the output end of the air cylinder is respectively connected with the clamping pieces on two sides through a first connecting piece, the clamping pieces are connected through a second connecting piece, a second sensor is arranged on the clamping pieces, the control panel is respectively and electrically connected with the first sensor and the second sensor, when a workpiece is conveyed to a certain position, a robot body starts to grab the workpiece, when the limiting piece contacts the workpiece, the first sensor detects the workpiece, the air cylinder drives the clamping pieces on two sides to simultaneously clamp the workpiece, the clamping pieces synchronously move to be located at fixed positions when the workpiece is clamped every time, and after the clamping pieces are clamped, the robot body takes off the workpiece, puts the workpiece to a specified position, stacks neatly, circulates in proper order, and this product guarantees the uniformity that homonymy clamping piece removed through first connecting piece, guarantees the uniformity that different homonymy clamping pieces removed through the second connecting piece.
As a further scheme of the embodiment of the utility model: the limiting part adopts a limiting block, is easily purchased in the market and has good use effect.
As a further scheme of the embodiment of the utility model: the first connecting piece and the second connecting piece are both connecting rods, so that the structure is simple, the installation and the replacement are convenient, and the using effect is good.
As a further scheme of the embodiment of the utility model: the clamping piece adopts the clamp, and the clamping effect is good.
As a further scheme of the embodiment of the utility model: the cylinder adopts the double-rod cylinder, and has low failure rate and good consistency.
As a further scheme of the embodiment of the utility model: the control panel adopts a PLC controller, so that the use is simple and the use effect is good.
The carrying robot comprises a robot body, wherein the grabbing centering device is arranged on the robot body.
Compared with the prior art, the utility model discloses the beneficial effect of embodiment is:
the product has reasonable design, solves the problem of inconsistent relative positions of the workpiece and the robot when the robot picks the workpiece, ensures that the relative positions of the workpiece and the robot are fixed, ensures the accuracy of taking and placing the workpiece, reduces the time waste caused by failure of taking and placing, ensures that the workpiece is stacked neatly and attractively, ensures the working efficiency and the working quality, and has wide use prospect.
Drawings
Fig. 1 is a perspective view of the grasping and centering device.
Fig. 2 is a rear view of the grasping and centering device.
Wherein: 1-control panel, 2-mounting support, 3-bracket, 4-clamping piece, 5-first sensor, 6-limiting piece, 7-second sensor, 8-cylinder, 9-first connecting piece and 10-second connecting piece.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
A grabbing centering device comprises a control panel 1, clamping pieces 4 and an air cylinder 8, wherein the control panel 1 is installed on a support 3, a first sensor 5 is installed at the topmost end of the support 3, a limiting piece 6 is installed on the first sensor 5, the first sensor 5 is connected with the air cylinder 8, the output end of the air cylinder 8 is respectively connected with the clamping pieces 4 on two sides through a first connecting piece 9, the clamping pieces 4 are connected through a second connecting piece 10, a second sensor 7 is arranged on the clamping piece 4, the control panel 1 is respectively electrically connected with the first sensor 5 and the second sensor 7, when a workpiece is conveyed to a certain position, a robot body starts to grab the workpiece, when the limiting piece contacts the workpiece, the first sensor 5 detects the workpiece, the air cylinder 8 drives the clamping pieces 4 on two sides to simultaneously clamp the workpiece, the clamping pieces 4 synchronously move, and the workpiece is guaranteed to be located at a fixed position, after the clamping members 4 are clamped, the workpieces are detected by the second sensors 7, the robot body takes the workpieces down, the robot body places the workpieces at specified positions, the workpieces are stacked in order and circulated in sequence, the consistency of movement of the clamping members 4 on the same side is guaranteed through the first connecting members 9, and the consistency of movement of the clamping members 4 on different sides is guaranteed through the second connecting members 10.
In order to ensure the using effect, the limiting part 6 adopts a limiting block which is easily bought in the market.
Furthermore, the first connecting piece 9 and the second connecting piece 10 both adopt connecting rods, so that the structure is simple, the installation and the replacement are convenient, and the using effect is good.
Example 2
A grabbing centering device comprises a control panel 1, clamping pieces 4 and an air cylinder 8, wherein the control panel 1 is installed on a support 3, a first sensor 5 is installed at the topmost end of the support 3, a limiting piece 6 is installed on the first sensor 5, the first sensor 5 is connected with the air cylinder 8, the output end of the air cylinder 8 is respectively connected with the clamping pieces 4 on two sides through a first connecting piece 9, the clamping pieces 4 are connected through a second connecting piece 10, a second sensor 7 is arranged on the clamping piece 4, the control panel 1 is respectively electrically connected with the first sensor 5 and the second sensor 7, the product is installed on a robot body through an installing support 2, when a workpiece is conveyed to a certain position, the robot body starts to grab the workpiece, when the limiting piece contacts the workpiece, the first sensor 5 detects the workpiece, and the air cylinder 8 drives the clamping pieces 4 on two sides to simultaneously clamp the workpiece, clamping piece 4 synchronous motion guarantees to be located fixed position when the work piece presss from both sides tightly at every turn, and clamping piece 4 presss from both sides tightly the back, and second sensor 7 detects the work piece, and the robot takes off the work piece, and the robot puts the work piece to the assigned position, stacks neatly, circulates in proper order, and this product guarantees the uniformity that homonymy clamping piece 4 removed through first connecting piece 9, guarantees the uniformity that different homonymy clamping piece 4 removed through second connecting piece 10.
In order to ensure the clamping effect, the clamping element 4 is a clamp.
Furthermore, the cylinder 8 adopts a double-rod cylinder, so that the failure rate is low and the consistency is good.
Furthermore, the control panel 1 adopts a PLC controller, so that the use is simple and the use effect is good.
Example 3
A transfer robot comprises a robot body, wherein the grabbing and centering device of the embodiment is installed on the robot body.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a snatch centering device, includes control panel (1), clamping piece (4) and cylinder (8), control panel (1) is installed on support (3) and first sensor (5) are installed to the topmost of support (3), a serial communication port, install locating part (6) on first sensor (5), first sensor (5) link to each other and the output of cylinder (8) links to each other with clamping piece (4) of both sides respectively through first connecting piece (9) with cylinder (8), link to each other through second connecting piece (10) between clamping piece (4), be provided with second sensor (7) on clamping piece (4), control panel (1) is connected with first sensor (5) and second sensor (7) electricity respectively.
2. The grasping and centering device according to claim 1, wherein the limiting member (6) is a limiting member.
3. The gripping and centering device according to claim 1 or 2, characterized in that the first connecting member (9) and the second connecting member (10) are both link rods.
4. The grasping and centering device according to claim 1, characterized in that the clamping member (4) is a clamp.
5. The gripping and centering device according to claim 1, characterized in that the air cylinder (8) is a double-rod air cylinder.
6. The gripping and centering device according to claim 1, characterized in that the control panel (1) employs a PLC controller.
7. A transfer robot comprising a robot body, wherein the robot body is provided with the gripping and centering device as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922058985.4U CN211415203U (en) | 2019-11-26 | 2019-11-26 | Grabbing centering device and transfer robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922058985.4U CN211415203U (en) | 2019-11-26 | 2019-11-26 | Grabbing centering device and transfer robot |
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| Publication Number | Publication Date |
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| CN211415203U true CN211415203U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922058985.4U Active CN211415203U (en) | 2019-11-26 | 2019-11-26 | Grabbing centering device and transfer robot |
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| CN (1) | CN211415203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788877A (en) * | 2019-11-26 | 2020-02-14 | 上海拔山自动化技术有限公司 | Grabbing centering device and transfer robot |
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2019
- 2019-11-26 CN CN201922058985.4U patent/CN211415203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788877A (en) * | 2019-11-26 | 2020-02-14 | 上海拔山自动化技术有限公司 | Grabbing centering device and transfer robot |
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