CN211761879U - Automatic punching and grabbing device for automobile - Google Patents
Automatic punching and grabbing device for automobile Download PDFInfo
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- CN211761879U CN211761879U CN201922494650.7U CN201922494650U CN211761879U CN 211761879 U CN211761879 U CN 211761879U CN 201922494650 U CN201922494650 U CN 201922494650U CN 211761879 U CN211761879 U CN 211761879U
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Abstract
The utility model discloses a die-cut grabbing device of car automation, include chuck, lower chuck and be used for installing the mount pad on the manipulator, the mount pad is equipped with the driving source of ordering about chuck and lower chuck relative motion, the lower extreme of going up the chuck is equipped with the first wedge portion that can insert in the cell body of product, the upper portion of chuck is equipped with the second wedge portion that can insert in the cell body of product down, and the portion of inserting of first wedge portion and the portion of inserting of second wedge portion stagger. In the in-process of pressing from both sides tight product, utilize first wedge portion and second wedge portion to insert the inslot of product, fixed with the product, when snatching, go up the chuck and avoid with the surface contact of product with lower chuck, prevent that the product from giving the clamp and hindering, reduce the disability rate, improve the stability of production beat.
Description
Technical Field
The utility model relates to an anchor clamps in the automobile parts production research field especially relate to a die-cut grabbing device of automobile automation.
Background
The semi-finished product of the automobile sealing strip is produced through an extrusion process, before the finished product of the automobile sealing strip is assembled on an automobile, a punch press is required to punch out a fixed shape and a notch, the existing operation flow is that an operator takes out the semi-finished product from a trolley of the semi-finished product of the sealing strip, an automatic robot takes the product and inserts the product into a punching die, the die punches out the shape of the notch of the product under the pressure of the punch press, and then one operator checks the appearance of the product. However, in the automatic operation process, since the gripper 100 is used for gripping the product 101 in a wrapping manner, as shown in fig. 1, the gripper contacts the appearance surface of the product 101, which is easily damaged, and when the clamping force is too large, even the metal framework of the product 101 deforms; in addition, the adjustment range of the gripping force of the gripper 100 is small, and the fault tolerance of the manipulator is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a die-cut grabbing device of car automation, snatch the mode of product through changing the manipulator, prevent that the product from hindering for pressing from both sides, reduce the disability rate, improve the stability of production beat.
According to the embodiment of the first aspect of the utility model, a die-cut grabbing device of car automation is provided, including last chuck, lower chuck and be used for installing the mount pad on the manipulator, the mount pad is equipped with the driving source of ordering about chuck and lower chuck relative motion, the lower extreme of going up the chuck is equipped with the first wedge portion that can insert in the cell body of product, the upper portion of chuck is equipped with the second wedge portion that can insert in the cell body of product down, and the portion of inserting of first wedge portion and the portion of inserting of second wedge portion stagger.
Above-mentioned automatic die-cut grabbing device of car has following beneficial effect at least: in the in-process of pressing from both sides tight product, utilize first wedge portion and second wedge portion to insert the inslot of product, fixed with the product, when snatching, go up the chuck and avoid with the surface contact of product with lower chuck, prevent that the product from giving the clamp and hindering, reduce the disability rate, improve the stability of production beat.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, first wedge portion has first plane and first inclined plane, the contained angle on first plane and first inclined plane is 10 ~ 30. In the process that the first wedge-shaped part is inserted into the groove body of the product, the first inclined plane plays a role in guiding, the groove body of the product is spread, and the inner wall of the groove body is clamped in the first wedge-shaped part.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, the junction on first plane and first inclined plane is equipped with first cambered surface. In the process that the first wedge-shaped part struts the groove body, the first cambered surface prevents the first wedge-shaped part from scratching the interior of the groove body of the product.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, second wedge portion has second inclined plane and third inclined plane, the contained angle on second inclined plane and third inclined plane is 10 ~ 50. In the process that the second wedge-shaped part is inserted into the groove body of the product, the second inclined plane and the third inclined plane play a role in guiding, the groove body of the product is spread, and the inner wall of the groove body is clamped in the second wedge-shaped part.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, second inclined plane and third inclined plane are equipped with the second cambered surface. In the process that the second wedge-shaped part struts the groove body, the second cambered surface prevents the second wedge-shaped part from scratching the interior of the groove body of the product.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, the end that stretches out at the driving source is installed to lower chuck, the end that stretches out of driving source is vertical up. The driving source drives the lower chuck to move upwards, the product is ejected out of the conveying mechanism, the product is separated from the conveying mechanism, the lower chuck moves upwards, the product is in contact with the upper chuck, and the first wedge-shaped portion and the second wedge-shaped portion are inserted into a groove body of the product to clamp the product.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, go up the chuck and fix at the mount pad.
According to the utility model discloses the embodiment of the first aspect the die-cut grabbing device of car automation, the driving source is cylinder or hydro-cylinder.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
FIG. 1 is a schematic view of a prior art collet gripping a product;
FIG. 2 is a schematic structural view of the embodiment of the present invention when clamping a product;
fig. 3 is a partial side view of an embodiment of the invention when clamping a product.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 2 to 3, an automatic punching and gripping device for an automobile comprises an upper chuck 10, a lower chuck 14 and a mounting seat 19 for mounting on a manipulator, wherein the mounting seat 19 is provided with a driving source 18 for driving the upper chuck 10 and the lower chuck 14 to move relatively, the lower end of the upper chuck 10 is provided with a first wedge-shaped part 11 capable of being inserted into a groove of a product 101, the upper part of the lower chuck 14 is provided with a second wedge-shaped part 15 capable of being inserted into the groove of the product 101, and the insertion part of the first wedge-shaped part 11 is staggered with the insertion part of the second wedge-shaped part 15. The insertion of the first wedge 11 and the insertion of the second wedge 15 are staggered, meaning that the insertion of the first wedge 11 and the insertion of the second wedge 15 are not in the same vertical plane in the vertical direction. The insertion portion of the first wedge 11 is inserted into the groove of the upper portion of the product 101, and the insertion portion of the second wedge 15 is inserted into the groove of the lower portion of the product 101. The driving source 18 is a cylinder or an oil cylinder.
In the process of clamping the product 101, the first wedge-shaped part 11 and the second wedge-shaped part 15 are inserted into the groove body of the product 101 to fix the product 101, and when the product 101 is grabbed, the upper chuck 10 and the lower chuck 14 are prevented from contacting with the outer surface of the product 101, so that the clamping injury of the product 101 is prevented, the rejection rate is reduced, and the stability of the production cycle is improved.
The first wedge-shaped part 11 is provided with a first plane 12 and a first inclined plane 13, and the included angle between the first plane 12 and the first inclined plane 13 is 10-30 degrees. In the process that the first wedge-shaped part 11 is inserted into the groove body of the product 101, the first inclined surface 13 plays a guiding role, the groove body of the product 101 is stretched, and the first wedge-shaped part 11 is clamped tightly by the inner wall of the groove body. Preferably, the angle between the first plane 12 and the first inclined plane 13 is 20 ° or 25 °.
A first cambered surface is arranged at the joint of the first plane 12 and the first inclined surface 13. In the process of the first wedge 11 expanding the tank, the first arc surface prevents the first wedge 11 from scratching the inside of the tank of the product 101.
The second wedge-shaped part 15 is provided with a second inclined surface 16 and a third inclined surface 17, and the included angle between the second inclined surface 16 and the third inclined surface 17 is 10-50 degrees. In the process that the second wedge-shaped part 15 is inserted into the groove body of the product 101, the second inclined surface 16 and the third inclined surface 17 play a guiding role, the groove body of the product 101 is stretched, and the inner wall of the groove body is clamped on the second wedge-shaped part 15. Preferably, the angle between the second slope 16 and the third slope 17 is 30 ° or 45 °.
The second inclined surface 16 and the third inclined surface 17 are provided with a second cambered surface 20. The second cambered surface 20 prevents the second wedge 15 from scratching the interior of the tank of the product 101 during the process of the second wedge 15 spreading the tank apart.
The lower chuck 14 is mounted on the extending end of the driving source 18, the extending end of the driving source 18 is vertically upward, and the upper chuck 10 is fixed on the mounting seat 19. After the lower chuck 14 ascends, the driving source 18 ejects the product 101 out of the conveying mechanism to realize the separation of the product 101 and the conveying mechanism, after the lower chuck 14 ascends, the product 101 is contacted with the upper chuck 10, and the first wedge-shaped part 11 and the second wedge-shaped part 15 are inserted into the groove body of the product 101 to realize the clamping of the product 101.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (8)
1. The utility model provides a die-cut grabbing device of car automation which characterized in that: including last chuck, lower chuck and be used for installing the mount pad on the manipulator, the mount pad is equipped with the driving source that orders about chuck and lower chuck relative motion, the lower extreme of going up the chuck is equipped with the first wedge portion that can insert the inslot of product, the upper portion of chuck is equipped with the second wedge portion that can insert the inslot of product down, and the portion of inserting of first wedge portion staggers with the portion of inserting of second wedge portion.
2. The automated automobile punching and gripping device of claim 1, wherein: the first wedge-shaped part is provided with a first plane and a first inclined plane, and the included angle between the first plane and the first inclined plane is 10-30 degrees.
3. The automated automobile punching and gripping device of claim 2, wherein: and a first cambered surface is arranged at the joint of the first plane and the first inclined surface.
4. The automated automobile punching and gripping device of claim 1, wherein: the second wedge portion has second inclined plane and third inclined plane, the contained angle of second inclined plane and third inclined plane is 10 ~ 50.
5. The automated automobile punching and gripping device of claim 4, wherein: and the second inclined surface and the third inclined surface are provided with second cambered surfaces.
6. The automated automobile punching and gripping device of claim 1, wherein: the lower chuck is arranged at the extending end of the driving source, and the extending end of the driving source is vertically upward.
7. The automated automobile punching and gripping device of claim 1 or 6, wherein: the upper chuck is fixed on the mounting seat.
8. The automated automobile punching and gripping device of claim 1, wherein: the driving source is a cylinder or an oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922494650.7U CN211761879U (en) | 2019-12-31 | 2019-12-31 | Automatic punching and grabbing device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922494650.7U CN211761879U (en) | 2019-12-31 | 2019-12-31 | Automatic punching and grabbing device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211761879U true CN211761879U (en) | 2020-10-27 |
Family
ID=72891144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922494650.7U Active CN211761879U (en) | 2019-12-31 | 2019-12-31 | Automatic punching and grabbing device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211761879U (en) |
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2019
- 2019-12-31 CN CN201922494650.7U patent/CN211761879U/en active Active
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