Product supporting and fixing mechanism for station switching
By adding the coordinated action of the cylinder and the pulling plate under the workstation, the shaking problem caused by inaccurate product placement is solved, the processing accuracy and equipment life are improved, and the production yield rate is enhanced.
Patent Information
- Application Number
- CN202422846939.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-11-21
AI Technical Summary
During the product processing, when operators place the product, it is easy for the tooling and the workstation base to shake, making it impossible to accurately judge the placement position, affecting the processing accuracy and yield rate.
By adding a cylinder under the workstation to fix the bottom plate of the workstation to be switched, the coordinated action of the cylinder and the pull plate is used to ensure that the tooling does not shake with the product, and the bottom plate of the workstation is firmly fixed.
It reduces processing defects caused by inaccurate product placement, improves production yield, prevents the reducer from being damaged by lateral forces, and extends the service life of the equipment.
Smart Images
Figure CN223418929U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of product processing, in particular to a workstation switching product support and fixing mechanism. Background Art
[0002] During the product processing process, two workstations typically secure the product to a fixture on the workstation baseplate and then place it together on the workstation to be switched. A drawback of this structure is that after placing the product, the operator needs to shake it to confirm that it is correctly placed. During this process, the product often causes the fixture baseplate to shake as well, making it difficult to determine whether it is correctly placed. Utility Model Content
[0003] In response to the shortcomings of the existing technology, the utility model provides a support and fixing mechanism for workstation switching products. By adding a cylinder under the workstation to fix the bottom plate of the workstation to be switched, the tooling can be fixed so that the product can be shaken without the tooling shaking along with it.
[0004] The utility model provides the following technical solution: a work station switching product support and fixing mechanism, comprising a rotating table and a product, a groove is provided on the upper surface of the rotating table, a rotating reducer is fixedly installed inside the groove, a rotating arm is installed on the rotating reducer, both ends of the upper surface of the rotating arm are fixedly connected to a tooling base plate, and the upper surfaces of the two tooling base plates are fixedly installed with mounting tooling, one side of the rotating table is fixedly connected to a support plate, the upper surface of the support plate is fixedly installed with a first cylinder and a second cylinder, the upper surface of the support plate is fixedly connected to a support frame, the upper surface of the support plate is fixedly connected to a third cylinder, the output end of the third cylinder is fixedly connected to a pulling disk, the surface of the rotating arm has two empty grooves, the two empty grooves are respectively located directly below the two tooling base plates, and the lower surfaces of the two tooling base plates are fixedly connected to two fixed plates.
[0005] Preferred technical solution 1: Both of the two fixing plates are L-shaped, a gap is left between the two fixing plates, and the diameter of the pulling plate is greater than the width of the gap.
[0006] Preferred technical solution 2: the third cylinder is located directly below the support frame, a through hole is provided on the upper surface of the support frame, and the output push rod of the third cylinder passes through the through hole and can move inside the through hole.
[0007] Preferred technical solution three: the first cylinder and the second cylinder are respectively located on both sides of the empty slot, and the output push rods of the first cylinder and the second cylinder can be pressed tightly against the lower surface of the rotating arm.
[0008] Preferred technical solution four: the output push rod of the third cylinder and the pulling plate do not affect the rotation of the rotating arm and the two fixed plates.
[0009] Preferred technical solution five: Both side surfaces of the rotating platform are fixedly connected with mounting plates, and the surfaces of the two mounting plates are provided with mounting holes.
[0010] Compared with the prior art, the utility model provides a product support and fixing mechanism for work station switching, which has the following beneficial effects: after the work station is switched, the first cylinder and the second cylinder are actuated, and the guide rods of the two cylinders are extended to support the rotating arm, and then the third cylinder is actuated, and the cylinder guide rods are retracted, and squeezed through the pulling plate and the fixed plate, thereby tightening the work station bottom plate. At this time, the work station bottom plate is pulled, and the operator places the product on the installation tooling and shakes the product. Since the installation tooling is fixed to the work station bottom plate, the installation tooling will not shake at this time.
[0011] When switching workstations, the first and second cylinders work, the cylinder guide rods retract, and then the third cylinder is actuated. The cylinder guide rods extend to drive the pull plate to disengage from the fixed plate, releasing the lock on the tooling base plate. The rotating arm is rotated by the rotary reducer, driving the workstation base plate and the tooling and product to rotate together, completing the workstation switching action.
[0012] This structure reduces the risk of poor product processing due to incorrect product placement and increases the production yield rate. The first cylinder and the second cylinder support the rotating arm to prevent excessive lateral force on the reducer caused by sudden placement of the product, which could damage the rotating reducer and extend the service life of the accessories. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a structural diagram of the utility model;
[0014] Figure 2 It is a bottom view of the structure of the present utility model.
[0015] In the figure: 1. Rotating table; 2. Rotating reducer; 3. Rotating arm; 4. Tooling base plate; 5. Mounting tooling; 6. Support plate; 7. First cylinder; 8. Second cylinder; 9. Support frame; 10. Pull plate; 11. Empty slot; 12. Fixing plate; 13. Mounting plate; 14. Product; 15. Third cylinder. DETAILED DESCRIPTION
[0016] See also Figure 1-2 ,
[0017] Embodiment 1: A product support and fixing mechanism for switching workstations includes a rotating table 1 and a product 14. A groove is provided on the upper surface of the rotating table 1, and a rotating reducer 2 is fixedly installed inside the groove. A rotating arm 3 is installed on the rotating reducer 2. Both ends of the upper surface of the rotating arm 3 are fixedly connected to a tooling base plate 4, and the upper surfaces of the two tooling base plates 4 are fixedly installed with mounting tooling 5. A support plate 6 is fixedly connected to one side of the rotating table 1, and a first cylinder 7 and a second cylinder 8 are fixedly installed on the upper surface of the support plate 6. A support frame 9 is fixedly connected to the upper surface of the support plate 6, and a third cylinder 15 is fixedly connected to the upper surface of the support plate 6. The output end of the third cylinder 15 is fixedly connected to a pulling plate 10. Two empty grooves 11 are provided on the surface of the rotating arm 3, and the two empty grooves 11 are respectively located directly below the two tooling base plates 4, and the lower surfaces of the two tooling base plates 4 are fixedly connected to two fixed plates 12.
[0018] Embodiment 2: The difference between this embodiment and embodiment 1 is that the two fixing plates 12 are both L-shaped, with a gap between the two fixing plates 12. The diameter of the pull plate 10 is larger than the width of the gap, and the pull plate 10 can be pressed down to be fixed to the fixing plate 12.
[0019] Example 3: The difference between this example and Example 1 is that the third cylinder 15 is located directly below the support frame 9, and a through hole is provided on the upper surface of the support frame 9. The output push rod of the third cylinder 15 passes through the through hole and can move inside the through hole, making the structure more stable and the pulling plate 10 rising and falling more smoothly.
[0020] Example 4: The difference between this example and Example 1 is that the first cylinder 7 and the second cylinder 8 are respectively located on both sides of the empty slot 11, and the output push rods of the first cylinder 7 and the second cylinder 8 can be pressed against the lower surface of the rotating arm 3 to prevent excessive lateral force on the reducer caused by sudden placement of the product.
[0021] Example 5: The difference between this example and Example 1 is that the output push rod and the pull plate 10 of the third cylinder 15 do not affect the rotation of the rotating arm 3 and the two fixed plates 12, thereby avoiding affecting the rotating arm 3 to drive the product to rotate and realize station switching.
[0022] Embodiment 6: The difference between this embodiment and embodiment 1 is that, the two side surfaces of the turntable 1 are fixedly connected with mounting plates 13, and the surfaces of the two mounting plates 13 are provided with mounting holes, so as to facilitate the installation of the turntable 1 in a suitable position.
[0023] To sum up, the workstation switching product supports and fixes the mechanism. After the workstation is switched, the first cylinder 7 and the second cylinder 8 are actuated, and the guide rods of the two cylinders extend to support the rotating arm 3. Then the third cylinder 15 is actuated, and the cylinder guide rods are retracted, and squeezed through the pulling plate 10 and the fixed plate 12, thereby tightening the workstation base plate 4. At this time, the workstation base plate 4 is pulled, and the operator places the product on the installation tool 5 and shakes the product. Since the installation tool 5 is fixed to the workstation base plate, the installation tool 5 will not shake at this time.
[0024] When switching between workstations, the first cylinder 7 and the second cylinder 8 work, the cylinder guide rod is retracted, and then the third cylinder 15 is actuated. The cylinder guide rod extends to drive the pull plate 10 to disengage from the fixed plate 12, releasing the lock on the tooling base plate 5. The rotating arm 3 is rotated by the rotary reducer 2, driving the workstation base plate 4 and the tooling and product to rotate together, completing the workstation switching action.
[0025] This structure reduces the risk of poor product processing due to incorrect product placement and increases the production yield rate. The first cylinder 7 and the second cylinder 8 support the rotating arm 3 to prevent excessive lateral force on the reducer caused by sudden placement of the product, thereby damaging the rotating reducer 2 and extending the service life of the accessories.
Claims
1. A station switching product support and fixing mechanism, comprising a rotating table (1) and a product (14), characterized in that: The upper surface of the rotating platform (1) is provided with a groove, a rotating reducer (2) is fixedly installed inside the groove, a rotating arm (3) is installed on the rotating reducer (2), both ends of the upper surface of the rotating arm (3) are fixedly connected to a tooling base plate (4), the upper surfaces of the two tooling base plates (4) are fixedly installed with a mounting tool (5), a side surface of the rotating platform (1) is fixedly connected to a support plate (6), the upper surface of the support plate (6) is fixedly installed with a first cylinder (7) and a second cylinder (8). Two cylinders (8), the upper surface of the support plate (6) is fixedly connected to a support frame (9), the upper surface of the support plate (6) is fixedly connected to a third cylinder (15), the output end of the third cylinder (15) is fixedly connected to a pull plate (10), the surface of the rotating arm (3) is provided with two empty slots (11), the two empty slots (11) are respectively located directly below the two tooling base plates (4), and the lower surfaces of the two tooling base plates (4) are fixedly connected to two fixed plates (12).
2. A workstation switching product support and fixing mechanism according to claim 1, characterized in that: The two fixing plates (12) are both L-shaped, a gap is left between the two fixing plates (12), and the diameter of the pulling plate (10) is greater than the width of the gap.
3. The product support and fixing mechanism for station switching according to claim 1, characterized in that: The third cylinder (15) is located directly below the support frame (9). A through hole is provided on the upper surface of the support frame (9). The output push rod of the third cylinder (15) passes through the through hole and can move inside the through hole.
4. The product support and fixing mechanism for station switching according to claim 1, characterized in that: The first cylinder (7) and the second cylinder (8) are respectively located on both sides of the empty slot (11), and the output push rods of the first cylinder (7) and the second cylinder (8) can be tightly pressed against the lower surface of the rotating arm (3).
5. The product support and fixing mechanism for station switching according to claim 1, characterized in that: The output push rod of the third cylinder (15) and the pulling plate (10) do not affect the rotation of the rotating arm (3) and the two fixed plates (12).
6. The product support and fixing mechanism for station switching according to claim 1, characterized in that: Both side surfaces of the rotating platform (1) are fixedly connected with mounting plates (13), and surfaces of the two mounting plates (13) are provided with mounting holes.