Automatic locking device for disc part
By designing adjustable locking components and visual recognition functions in the automatic locking device of automotive disc components, the tightening problem of different specifications and different number of bolts is solved, and universal tightening is achieved, reducing costs and improving efficiency.
Patent Information
- Application Number
- CN202421834679.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-07-31
AI Technical Summary
During the connection and installation of automotive disc parts, it is difficult for the prior art to achieve universal tightening with different specifications and different number of bolts, resulting in the need to replace parts separately, increasing costs.
An automatic locking device is designed, including a locking assembly arranged on the locking robot. The locking assembly adjusts the position of the tightening assembly by moving the assembly left and right, and combines the visual recognition function to achieve accurate tightening of components of different specifications.
The tightening of parts with different specifications and bolts is achieved at the same time, reducing costs, improving installation efficiency, and ensuring the accuracy of tightening.
Smart Images
Figure CN222643737U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of installing disc parts on automobiles, and in particular relates to an automatic locking device for disc parts. Background Art
[0002] When assembling the disc parts on the car, bolt assemblies are used for some of the connections, just like flange connections. There are currently two ways to connect and install the above parts, one is manual installation, and the other is to use a device with multiple tightening heads to tighten and install at one time. The former has high labor costs and controls the tightening force. Although the latter can control the torque during tightening, it needs to replace the corresponding parts separately to adapt to the installation of different specifications or different numbers of bolts, which makes it costly. Utility Model Content
[0003] The utility model proposes an automatic locking device for disc parts. When the automatic tightening is used, the parts with different specifications and different bolt numbers can be tightened, thereby achieving universal use.
[0004] To this end, the technical solution adopted by the utility model is: an automatic locking device for disc parts, including a locking assembly arranged on a locking robot, the locking robot is equipped with a visual recognition function, and the locking robot is arranged on one side of a conveyor line that drives the parts to be locked to move; the locking assembly includes a locking base plate arranged on the locking robot, a first tightening assembly is arranged on the locking base plate, and a second tightening assembly is arranged on the locking base plate through a left and right moving assembly, and the left and right moving assembly can drive the second tightening assembly to move left and right.
[0005] As a preferred embodiment of the above scheme, both the first tightening assembly and the second tightening assembly include a tightening gun disposed on a tightening seat, and a gun head of the tightening gun passes downward through the tightening seat.
[0006] Further preferably, a correction component for preventing the gun head from being installed tilted is provided below the tightening seat, and the correction component includes a correction seat arranged on the tightening seat, and a correction pneumatic finger is arranged on the correction seat.
[0007] Further preferably, the first tightening assembly and the second tightening assembly are both equipped with an up-and-down moving assembly, the up-and-down moving assembly includes an up-and-down moving cylinder arranged on an up-and-down moving seat, the tightening seat is arranged on the output end of the up-and-down moving cylinder, and a guide rail slider assembly is arranged between the tightening seat and the up-and-down moving seat.
[0008] Further preferably, the left-right moving component adopts a linear moving module.
[0009] Further preferably, a protective net is provided outside the locking robot.
[0010] Further preferably, two locking robots are arranged at intervals along the direction of the conveyor line.
[0011] The beneficial effects of the utility model are as follows: the distance between the two tightening components can be adjusted by moving the components left and right, so that they can be matched with parts of different sizes. At the same time, the locking robot is equipped with a visual recognition function, so that it can confirm the position of the bolts that need to be tightened according to the incoming parts, thereby ensuring accurate tightening. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 For the utility model Figure 1 .
[0013] Figure 2 For the utility model Figure 2 (Without protective net).
[0014] Figure 3 This is a schematic diagram of the locking assembly in the utility model. Figure 1 (With up and down moving components).
[0015] Figure 4 This is a schematic diagram of the locking assembly in the utility model. Figure 2 (Without up and down moving components).
[0016] Figure numbers: locking robot -1, conveyor line -2, locking base plate -3, tightening gun -4, tightening seat -5, correction seat -6, correction pneumatic finger -7, up and down moving seat -8, up and down moving cylinder -9, protective net -10. DETAILED DESCRIPTION
[0017] The present invention will be further described below by way of embodiments and in conjunction with the accompanying drawings:
[0018] like Figure 1-2 As shown, an automatic locking device for disc parts mainly consists of a locking robot 1 and a locking assembly. In order to facilitate the determination of the position of the bolt to be tightened, the locking robot 1 adopts a six-axis robot equipped with a visual recognition function in the prior art. In order to realize the tightening process moving along the assembly line, the locking robot 1 is set on one side of the conveyor line 2 that drives the parts to be locked.
[0019] The locking assembly is arranged on the locking robot 1, and the locking assembly includes a locking base plate 3 arranged on the locking robot 1, and a first tightening assembly is arranged on the locking base plate 3. In order to be suitable for tightening parts of different sizes, a second tightening assembly is arranged on the locking base plate 3 through a left-right moving assembly, and the left-right moving assembly can drive the second tightening assembly to move left-right, thereby realizing the position adjustment between the two tightening assemblies, so that it can meet the tightening requirements of the parts to be installed.
[0020] The first tightening assembly and the second tightening assembly both include a tightening gun 4 disposed on a tightening seat 5, and the gun head of the tightening gun 4 passes downward through the tightening seat 5. To facilitate fine adjustment of the tightening gun position, the first tightening assembly and the second tightening assembly may be equipped with an up-and-down moving assembly, the up-and-down moving assembly includes an up-and-down moving cylinder 9 disposed on an up-and-down moving seat 8, and the corresponding tightening seat 5 is disposed on the output end of the up-and-down moving cylinder, and to ensure that the tightening gun is in a vertical state during fine adjustment, a guide rail slider assembly is disposed between the tightening seat 5 and the up-and-down moving seat 8.
[0021] The up and down moving components of the first tightening assembly and the second tightening assembly can be set according to needs. In order to reduce costs, the up and down moving component can be set in only one tightening assembly, so that after replacing the gun head, the up and down moving component can be fine-tuned to ensure that the gun heads of the two tightening guns can be moved to the bolts to be tightened at the same time under the action of the locking robot.
[0022] In order to ensure that the gun head of the tightening gun is in a vertical state during installation, a correction component for preventing the gun head from being installed tilted is provided below the tightening seat 5. The correction component includes a correction seat 6 arranged on the tightening seat 5, and a correction pneumatic finger 7 is arranged on the correction seat 6. After installation, the correction pneumatic finger is clamped to realize the correction function of the gun head, and the correction pneumatic finger can be loosened when the gun head is replaced.
[0023] Preferably, the left and right moving components adopt a linear moving module. A protective net 10 with a protective function is arranged outside the locking robot 1. To improve efficiency, two locking robots 1 are arranged at intervals along the direction of the conveyor line.
Claims
1. An automatic locking device for a disc component, characterized in that: It comprises a locking assembly arranged on a locking robot (1), the locking robot (1) being equipped with a visual recognition function, and the locking robot (1) being arranged on one side of a conveyor line (2) that drives the parts to be locked to move; The locking assembly comprises a locking base plate (3) arranged on the locking robot (1), a first tightening assembly being arranged on the locking base plate (3), a second tightening assembly being arranged on the locking base plate (3) via a left-right moving assembly, and the left-right moving assembly being able to drive the second tightening assembly to move left-right.
2. The automatic locking device for a disk component according to claim 1, characterized in that: The first tightening assembly and the second tightening assembly both comprise a tightening gun (4) arranged on a tightening seat (5), and the gun head of the tightening gun (4) passes downward through the tightening seat (5).
3. The automatic locking device for a disk component according to claim 2, characterized in that: A correction component for preventing the gun head from being installed tilted is provided below the tightening seat (5), and the correction component comprises a correction seat (6) arranged on the tightening seat (5), and a correction pneumatic finger (7) is provided on the correction seat (6).
4. The automatic locking device for a disk component according to claim 2, characterized in that: The first tightening assembly and the second tightening assembly are both equipped with an up-and-down moving assembly, the up-and-down moving assembly comprising an up-and-down moving cylinder (9) arranged on an up-and-down moving seat (8), the tightening seat (5) being arranged on the output end of the up-and-down moving cylinder, and a guide rail slider assembly being arranged between the tightening seat (5) and the up-and-down moving seat (8).
5. The automatic locking device for a disk component according to claim 1, characterized in that: The left-right moving component adopts a linear moving module.
6. The automatic locking device for a disk component according to claim 1, characterized in that: A protective net (10) is arranged outside the locking robot (1).
7. The automatic locking device for a disk component according to claim 1, characterized in that: Two locking robots (1) are arranged at intervals along the direction of the conveyor line.