CN112809264A - Novel cylinder locking mechanism - Google Patents
Novel cylinder locking mechanism Download PDFInfo
- Publication number
- CN112809264A CN112809264A CN202110110634.2A CN202110110634A CN112809264A CN 112809264 A CN112809264 A CN 112809264A CN 202110110634 A CN202110110634 A CN 202110110634A CN 112809264 A CN112809264 A CN 112809264A
- Authority
- CN
- China
- Prior art keywords
- support
- connecting block
- locking mechanism
- briquetting
- connecting frame
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Robotics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses a novel cylinder locking mechanism, which corresponds to a robot gripper and comprises a locking driving device, wherein the locking driving device is in transmission connection with the rear end of a support; the support is sleeved with a connecting frame, and the connecting frame is sleeved with a positioning pin connected with the support; a front connecting block is arranged on a support at the periphery of the positioning pin; the front end of the connecting frame is provided with a pressing block assembly, and the front end of the pressing block assembly is provided with a guide pin; a round protective cover is arranged between the support and the front connecting block. The invention ensures that the overall strength of the gripper is improved, and the gripper can accurately position the car body product, thereby ensuring that the quality of the car body product at the station is controllable, and solving the production problem.
Description
Technical Field
The invention relates to the technical field of automobile body-in-white welding, in particular to a novel cylinder locking mechanism.
Background
In the welding process of the white automobile body of the automobile, the design of a clamp which is directly contacted with a product of the white automobile body is extremely important. The quality of the design of the clamp is an important index for evaluating the quality of one piece of equipment.
The automobile body closes and pieces together the station by three tongs location automobile body, and each tongs individual positioning leads to the not ideal precision of location, leads to product quality to descend.
In view of this, this company has designed a novel cylinder locking mechanism, connects three tongs of dispersion and locks fast and merge into a completion tongs, and tongs bulk strength improves, fixes a position the automobile body product accurately to guarantee that the quality of automobile body product at this station is controllable, solve production problem.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a novel air cylinder locking mechanism, which solves the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a novel cylinder locking mechanism, corresponding with robot tongs, its characterized in that: the locking driving device is connected with the rear end of the support in a transmission manner; the support is sleeved with a connecting frame, and the connecting frame is sleeved with a positioning pin connected with the support; a front connecting block is arranged on a support at the periphery of the positioning pin; the front end of the connecting frame is provided with a pressing block assembly, and the front end of the pressing block assembly is provided with a guide pin; a round protective cover is arranged between the support and the front connecting block.
According to the optimized scheme, the locking driving device comprises an air cylinder, and the air cylinder is arranged on a rear connecting block; the rear connecting block is fixedly arranged at the rear end of the support; and a piston rod of the air cylinder is in transmission connection with the connecting frame.
According to the optimized scheme, an adjusting gasket is arranged between the positioning pin and the front end of the support.
The scheme of optimization, the briquetting subassembly includes the interior connecting block of being connected with the link transmission, and the outside end of interior connecting block is through being connected with the briquetting connecting block, installs first briquetting, installs the second briquetting through second round pin axle through first round pin axle on the briquetting connecting block.
According to the optimized scheme, a clamping block corresponding to the first pin shaft and the second pin shaft is installed on one side of the pressing block connecting block.
Due to the adoption of the technology, compared with the prior art, the invention has the beneficial effects that:
the invention is driven by the cylinder, the connecting frame moves along the direction of the guide pin under the action of the cylinder, and the two pressing blocks connect three scattered grippers and are quickly locked and combined into a finished gripper. Due to the design, the overall strength of the gripper is improved, and an automobile body product is accurately positioned, so that the quality of the automobile body product at the station is controllable, and the production problem is solved.
Drawings
FIG. 1 is a schematic diagram of an explosive structure according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an assembled structure according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1-2, a novel cylinder locking mechanism corresponds to three grippers of a robot.
The novel air cylinder locking mechanism comprises an air cylinder 16, and the air cylinder 16 is installed on the rear connecting block 11. The rear connecting block 11 is fixedly arranged at the rear end of the support 3. The piston rod of the air cylinder 16 is in transmission connection with the connecting frame 7.
The connecting frame 7 is sleeved on the support, and the connecting frame can move back and forth through the design. The connecting frame 7 is sleeved with a positioning pin 1 connected with the support, and an adjusting gasket 2 is arranged between the positioning pin 1 and the front end of the support 3. And a front connecting block 12 is arranged on a support at the periphery of the positioning pin 1. The front end of the connecting frame 7 is provided with a pressing block assembly, and the front end of the pressing block assembly is provided with a guide pin 4. The briquetting subassembly includes the interior connecting block 10 of being connected with the link transmission, and the outside tip of interior connecting block 10 is through being connected with briquetting connecting block 8, installs first briquetting 5, installs second briquetting 6 through second round pin axle 13 through first round pin axle 9 on the briquetting connecting block 8. And a clamping block 14 corresponding to the first pin shaft and the second pin shaft is arranged on one side of the pressing block connecting block 8.
A round protective cover 15 is arranged between the support and the front connecting block.
The invention is driven by the cylinder, the connecting frame moves along the direction of the guide pin under the action of the cylinder, and the two pressing blocks connect three scattered grippers and are quickly locked and combined into a finished gripper.
Due to the design, the overall strength of the gripper is improved, and an automobile body product is accurately positioned, so that the quality of the automobile body product at the station is controllable, and the production problem is solved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a novel cylinder locking mechanism, corresponding with robot tongs, its characterized in that: the locking driving device is connected with the rear end of the support in a transmission manner; the support is sleeved with a connecting frame, and the connecting frame is sleeved with a positioning pin connected with the support; a front connecting block is arranged on a support at the periphery of the positioning pin; the front end of the connecting frame is provided with a pressing block assembly, and the front end of the pressing block assembly is provided with a guide pin; a round protective cover is arranged between the support and the front connecting block.
2. The novel cylinder locking mechanism of claim 1, characterized in that: the locking driving device comprises an air cylinder, and the air cylinder is arranged on the rear connecting block; the rear connecting block is fixedly arranged at the rear end of the support; and a piston rod of the air cylinder is in transmission connection with the connecting frame.
3. The novel cylinder locking mechanism of claim 2, characterized in that: and an adjusting gasket is arranged between the positioning pin and the front end of the support.
4. A novel cylinder lock mechanism as claimed in claim 3, wherein: the briquetting subassembly includes the interior connecting block of being connected with the link transmission, and the outside tip of interior connecting block is through being connected with the briquetting connecting block, installs first briquetting, installs the second briquetting through second round pin axle through first round pin axle on the briquetting connecting block.
5. The novel cylinder locking mechanism of claim 4, wherein: and a clamping block corresponding to the first pin shaft and the second pin shaft is arranged on one side of the pressing block connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110110634.2A CN112809264A (en) | 2021-01-27 | 2021-01-27 | Novel cylinder locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110110634.2A CN112809264A (en) | 2021-01-27 | 2021-01-27 | Novel cylinder locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112809264A true CN112809264A (en) | 2021-05-18 |
Family
ID=75859631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110110634.2A Pending CN112809264A (en) | 2021-01-27 | 2021-01-27 | Novel cylinder locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112809264A (en) |
-
2021
- 2021-01-27 CN CN202110110634.2A patent/CN112809264A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |