CN221066329U - Flexible mechanical gripper for picking and placing automobile parts - Google Patents
Flexible mechanical gripper for picking and placing automobile parts Download PDFInfo
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- CN221066329U CN221066329U CN202420949485.8U CN202420949485U CN221066329U CN 221066329 U CN221066329 U CN 221066329U CN 202420949485 U CN202420949485 U CN 202420949485U CN 221066329 U CN221066329 U CN 221066329U
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- air guide
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- holes
- movable seat
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- 238000007789 sealing Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model particularly relates to a flexible mechanical gripper for picking and placing parts of automobile parts, which belongs to the technical field related to automobile part production and comprises a movable seat, wherein the upper end face of the movable seat is fixedly connected with an external mechanical arm through a support, a plurality of mutually matched positioning slots are formed in the lower end face of the movable seat at equal intervals, positioning inserting plates are inserted and installed in the positioning slots, a flexible gripper is slidably installed on the lower end face of each positioning inserting plate, an air guide shell is fixedly installed between the movable seat and the support, an air guide pipe communicated with the inner cavity of the air guide shell is fixedly installed on the outer end face of the support, and the inner ends of the elastic telescopic pipes are communicated with the periphery of the air guide shell.
Description
Technical Field
The utility model relates to the technical field related to automobile part production, in particular to a flexible mechanical gripper for taking and placing automobile parts.
Background
In the automobile production manufacturing process, in order to avoid damaging light and small-sized automobile parts, in the existing automobile production workshop, flexible mechanical grippers are mainly adopted to grip light and small-sized plate-shaped automobile parts such as chassis plates, but the structures of the lower end gripper parts of the existing flexible mechanical grippers are mainly fixedly arranged, so that the flexibility of the grippers can be ensured, and when the appearance of the light and small-sized plate-shaped automobile parts changes, the flexible mechanical grippers fixedly arranged by the structures are difficult to be suitable for the replaced plate-shaped automobile parts, the gripping efficiency of the flexible mechanical grippers is obviously limited, and then the automobile production efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a flexible mechanical gripper for picking and placing automobile parts, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a flexible mechanical gripper for automobile parts gets and puts piece, includes the movable seat, movable seat up end passes through support and outside arm fixed connection, a plurality of mutual matched locating slots have been seted up to the equidistant positioning slot of terminal surface under the movable seat, the plug-in connection of locating slot installs the location picture peg, and is individual terminal surface slidable mounting has flexible tongs under the location picture peg, fixed mounting has the air duct between movable seat and the support, support outer terminal surface fixed mounting has the air duct with air duct inner chamber intercommunication each other, fixed mounting has flexible pipe between location picture peg and the flexible tongs, and each flexible pipe inner and the peripheral intercommunication of air duct each other.
Preferably, the periphery of the air guide shell is provided with a plurality of first air guide holes, the inner end surface of each positioning slot is provided with a second air guide hole, and the positions of each first air guide hole and each second air guide hole are mutually matched.
Preferably, the inner end surface and the outer end surface of the positioning plugboard are respectively and fixedly provided with a first positioning plate and a second positioning plate, the periphery of the movable seat is provided with a plurality of threaded holes, the threaded holes are formed in the upper side of the positioning slot, and the second positioning plate is rotationally provided with a threaded rod in threaded fit with the threaded holes.
Preferably, a locating pin which is inserted into the second air guide hole is fixedly arranged on the inner end surface of the first locating plate, and an air guide channel which is mutually communicated with the elastic telescopic pipe and the inner cavity of the locating pin is arranged in the first locating plate.
Preferably, the first air vent and the locating pin laminating terminal surface have been seted up the through-hole of mutual matching respectively, there is the mount pad through connecting rod fixed mounting respectively in first air vent and the locating pin, two the mount pad terminal surface is equipped with the closing plate that matches each other with the through-hole diameter in opposite directions, mount pad and closing plate and first air vent, locating pin inner wall clearance fit.
Preferably, the two opposite end surfaces of the sealing plates are respectively and fixedly provided with a push rod in clearance fit with the inner wall of the through hole, a spring and a telescopic sleeve which is mutually inserted are fixedly arranged between the mounting seat and the sealing plates, and the spring is arranged in the telescopic sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
This a flexible mechanical tongs for automobile parts gets and puts piece sets up a plurality of locating slots at equidistant terminal surface under the movable seat, through the grafting cooperation between locating picture peg and the locating slot, according to the change of plate-shaped automobile parts appearance, can install a plurality of flexible tongs in each position of terminal surface under the movable seat respectively to through air duct, air duct shell and flexible pipe, can drive each flexible tongs, thereby after the change of plate-shaped automobile parts appearance, each flexible tongs of this device still can snatch the light small-size spare part of plate-shaped automobile.
This a flexible mechanical tongs for automobile parts gets and puts piece sets up closing plate and push rod, after the installation of location picture peg, the locating pin peg is pegged graft into in the second air vent, through the contact effect between two push rods, can drive both sides sealing plate back motion, thereby can open the through-hole, make the inside air of air guide shell can get into in the flexible pipe of elasticity, and after the location picture peg dismantles, through the spring, can make closing plate and through-hole laminate each other, reach the effect of sealing up both sides through-hole, both can avoid the air guide shell to overflow, also can avoid external impurity to get into in the flexible pipe of elasticity.
Drawings
FIG. 1 is a schematic view of the external structure of a movable seat in a top view of the present utility model;
FIG. 2 is a schematic view showing the external structure of the movable seat in the bottom view;
FIG. 3 is a schematic view of the internal structure of the movable seat according to the present utility model;
FIG. 4 is a schematic view of the detachable structure of the movable seat according to the present utility model;
FIG. 5 is a schematic view of the internal split structure of the locating pin of the present utility model;
Fig. 6 is an enlarged schematic view of the structure of fig. 5a according to the present utility model.
In the figure:
1. A movable seat; 11. an air guide shell; 12. a bracket; 13. an air duct; 15. positioning the plugboard; 151. positioning the slot; 152. a first positioning plate; 16. a flexible gripper; 18. an elastic telescopic tube; 19. a second positioning plate; 191. a threaded hole; 192. a threaded rod;
2. a first air vent; 21. a second air guide hole; 22. a positioning pin; 23. an air guide channel;
3. a through hole; 31. a mounting base; 32. a sealing plate; 33. a push rod; 34. a telescoping sleeve; 35. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In embodiment 1, referring to fig. 1 to 6, the present utility model provides a technical solution: a flexible mechanical gripper for automobile parts gets and puts piece, including movable seat 1, movable seat 1 up end passes through support 12 and outside arm fixed connection, a plurality of locating slots 151 that match each other have been seted up to equidistant on movable seat 1 lower terminal surface, locating slot 151 inserts and installs locating plugboard 15, terminal surface slidable mounting has flexible tongs 16 under each locating plugboard 15, fixed mounting has air guide shell 11 between movable seat 1 and the support 12, support 12 outer terminal surface fixed mounting has air duct 13 with air guide shell 11 inner chamber intercommunication each other, fixed mounting has flexible pipe 18 between locating plugboard 15 and the flexible tongs 16, and each flexible pipe 18 inner communicates each other with air guide shell 11 periphery.
Working principle: when the positions of the flexible handles 16 are adjusted, the flexible handles 16 can be respectively arranged at the corresponding positions of the lower end surfaces of the movable seat 1 through the plug-in matching between the positioning plug board 15 and the positioning slot 151 according to the shapes of the light and small parts of the plate-shaped automobile, so that the positions of the flexible handles 16 are matched with the shapes of the plate-shaped parts of the automobile, and the installation of the device is completed;
When the flexible gripper is used, the air guide pipe 13 is connected with the external air pump, the movable seat 1 is moved to the upper side of the plate-shaped automobile part to be gripped through the external mechanical arm and the support 12, the external air pump is started, the air guide pipe 13 is matched, the air in the air guide shell 11 is outwards extracted, the elastic telescopic pipe 18 can be driven to shrink, the effect of adjusting the positions of the flexible grippers 16 is achieved, and the plate-shaped automobile part can be gripped by the flexible grippers 16.
In embodiment 2, a plurality of first air holes 2 are formed on the periphery of the air guide shell 11, second air holes 21 are formed on the inner end surface of each positioning slot 151, the positions of each first air hole 2 and each second air hole 21 are matched with each other, a first positioning plate 152 and a second positioning plate 19 are respectively and fixedly mounted on the inner and outer end surfaces of the positioning insert plate 15, a plurality of threaded holes 191 are formed on the periphery of the movable seat 1, the threaded holes 191 are formed on the upper side of the positioning slot 151, a threaded rod 192 in threaded fit with the threaded holes 191 is rotatably mounted on the second positioning plate 19, a positioning pin 22 inserted into the second air holes 21 is fixedly mounted on the inner end surface of the first positioning plate 152, and an air guide channel 23 which is mutually communicated with the inner cavities of the elastic telescopic tube 18 and the positioning pin 22 is formed in the first positioning plate 152.
In the process of installing the flexible handle 16 through the plugging effect between the locating plug board 15 and the locating slot 151, the threaded rod 192 is contacted with the threaded hole 191, at this time, the threaded rod 192 can be rotated in the second locating plate 19, and the first locating plate 152 can be driven to move and the first locating plate 152 can be located through the threaded fit between the threaded rod 192 and the threaded hole 191;
The first air guide hole 2, the second air guide hole 21 and the air guide channel 23 are arranged, and the air inside the air guide shell 11 and the elastic telescopic pipe 18 can be mutually circulated through the butt joint effect between the first air guide hole 2 and the second air guide hole 21, so that the external air pump can drive the elastic telescopic pipe 18 to perform telescopic movement, and the effect of adjusting the position of the flexible handle 16 is achieved.
In embodiment 3, the fitting end surfaces of the first air hole 2 and the positioning pin 22 are respectively provided with mutually matched through holes 3, the first air hole 2 and the positioning pin 22 are respectively fixedly provided with a mounting seat 31 through a connecting rod, the opposite end surfaces of the two mounting seats 31 are provided with sealing plates 32 mutually matched with the diameters of the through holes 3, the mounting seats 31 and the sealing plates 32 are in clearance fit with the inner walls of the first air hole 2 and the positioning pin 22, the opposite end surfaces of the two sealing plates 32 are respectively fixedly provided with push rods 33 in clearance fit with the inner walls of the through holes 3, a spring 35 and a telescopic sleeve 34 mutually spliced are fixedly arranged between the mounting seats 31 and the sealing plates 32, and the spring 35 is arranged in the telescopic sleeve 34.
When the positioning plugboard 15 is installed, the positioning pins 22 are inserted into the second air guide holes 21, at the moment, the push rods 33 at the two sides are in contact with each other, and the two sealing plates 32 can be respectively driven to move back to the first air guide holes 2 and the positioning pins 22 by the contact effect between the two push rods 33, so that the two sealing plates 32 are separated from the through holes 3 at the two sides, and the first air guide holes 2 and the inside of the positioning pins 22 can be communicated with air;
And when the positioning plugboard 15 is disassembled, the contact effect is lost between the push rods 33 at the two sides, at the moment, under the action of the recovery deformation of the springs 35, the two side sealing plates 32 can be driven to reset, so that the two side sealing plates 32 are mutually attached to the two side through holes 3 again, the effect of sealing the two side through holes 3 is achieved, the air inside the air guide shell 11 can be avoided, the air overflows outwards through the first air guide hole 2, and the external impurities can be prevented from entering the elastic telescopic pipe 18.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A flexible mechanical gripper for automobile parts gets and puts piece, includes movable seat (1), its characterized in that: the utility model discloses a flexible air guide device for the automobile, including movable seat (1), support (12), flexible tongs (11), flexible tongs (16), flexible extension pipe (18) are installed in the fixed slot (151), movable seat (1) up end is through support (12) and outside arm fixed connection, a plurality of locating slot (151) that match each other have been seted up to equidistant terminal surface under movable seat (1), locating slot (151) are inserted and are installed, each terminal surface slidable mounting has flexible tongs (16) under locating slot (15), fixed mounting has air guide shell (11) between movable seat (1) and support (12), support (12) outer terminal surface fixed mounting has air duct (13) with air guide shell (11) inner chamber intercommunication, fixed mounting has flexible extension pipe (18) between locating slot (15) and flexible tongs (16), and each flexible extension pipe (18) inner and air guide shell (11) periphery intercommunication each other.
2. A flexible mechanical gripper for picking and placing automotive parts according to claim 1, characterized in that: a plurality of first air holes (2) are formed in the periphery of the air guide shell (11), second air holes (21) are formed in the inner end face of each positioning slot (151), and the positions of the first air holes (2) and the positions of the second air holes (21) are mutually matched.
3. A flexible mechanical gripper for picking and placing automotive parts according to claim 2, characterized in that: the positioning inserting plate is characterized in that a first positioning plate (152) and a second positioning plate (19) are fixedly arranged on the inner end surface and the outer end surface of the positioning inserting plate (15) respectively, a plurality of threaded holes (191) are formed in the periphery of the movable seat (1), the threaded holes (191) are formed in the upper side of the positioning inserting groove (151), and a threaded rod (192) in threaded fit with the threaded holes (191) is rotationally arranged in the second positioning plate (19).
4. A flexible mechanical gripper for picking and placing automotive parts according to claim 3, characterized in that: the inner end surface of the first positioning plate (152) is fixedly provided with a positioning pin (22) which is inserted into the second air guide hole (21), and an air guide channel (23) which is mutually communicated with the inner cavities of the elastic telescopic pipe (18) and the positioning pin (22) is arranged in the first positioning plate (152).
5. A flexible mechanical gripper for picking and placing automotive parts according to claim 4, characterized in that: the mounting device is characterized in that mutually matched through holes (3) are respectively formed in the joint end surfaces of the first air guide holes (2) and the positioning pins (22), mounting seats (31) are fixedly mounted in the first air guide holes (2) and the positioning pins (22) through connecting rods respectively, sealing plates (32) with the diameters being mutually matched with those of the through holes (3) are arranged on the opposite end surfaces of the mounting seats (31), and the mounting seats (31) and the sealing plates (32) are in clearance fit with the inner walls of the first air guide holes (2) and the positioning pins (22).
6. A flexible mechanical gripper for picking and placing automotive parts according to claim 5, characterized in that: the two opposite end surfaces of the sealing plates (32) are respectively and fixedly provided with a push rod (33) in clearance fit with the inner wall of the through hole (3), a spring (35) and a telescopic sleeve (34) which are mutually inserted are fixedly arranged between the mounting seat (31) and the sealing plates (32), and the spring (35) is arranged in the telescopic sleeve (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420949485.8U CN221066329U (en) | 2024-05-06 | 2024-05-06 | Flexible mechanical gripper for picking and placing automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420949485.8U CN221066329U (en) | 2024-05-06 | 2024-05-06 | Flexible mechanical gripper for picking and placing automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221066329U true CN221066329U (en) | 2024-06-04 |
Family
ID=91253826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420949485.8U Active CN221066329U (en) | 2024-05-06 | 2024-05-06 | Flexible mechanical gripper for picking and placing automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221066329U (en) |
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2024
- 2024-05-06 CN CN202420949485.8U patent/CN221066329U/en active Active
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