High-precision automobile production line track base convenient to adjust
By introducing a combination structure of support plates, connecting rods, support balls, telescopic rods and tension springs into the track base, the problem of poor buffering effect of the track base is solved, effective buffering of impact force and rapid adjustment of the base are achieved, and the stability and adaptability of the production line are improved.
Patent Information
- Application Number
- CN202422967731.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-12-03
AI Technical Summary
The existing track base lacks an effective buffer structure in automobile production, resulting in poor impact buffering effect, affecting the stability and safety of the production line.
A structure including a support plate, a connecting rod, a support ball, a telescopic rod and a tension spring is designed. The impact force is buffered by the rotation of the rod and the elastic deformation of the spring, and the rapid docking and length adjustment of the base are achieved through the cooperation of the card block and the card slot.
It achieves effective buffering of impact force, reduces shaking and noise of the production line, improves the versatility and flexibility of the production line, extends the service life of the equipment, and creates a more comfortable and safe working environment for workers.
Smart Images
Figure CN223396901U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile production, in particular to a high-precision automobile production line track base which is easy to adjust. Background Art
[0002] The track base is a key component that supports and guides the track structure, ensuring the stability and safety of the track system. The design and manufacturing quality of the track base directly impacts the overall performance and service life of the track system. During the automotive production process, different vehicle models and production line configurations require track bases of varying lengths. Therefore, a high-precision, easily adjustable track base is required for automotive production lines.
[0003] A high-precision automobile production line track base that is easy to adjust is a support structure designed specifically for automobile production lines, with high precision and rapid adjustment capabilities. Previous track bases may lack a special buffer structure design, such as rubber pads, springs or other shock-absorbing materials, so the previous track bases are not ideal in buffering impact forces. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a high-precision automobile production line track base that is easy to adjust, aiming to improve the problem that the previous track base has an unsatisfactory effect in buffering impact force.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A high-precision automobile production line track base that is easy to adjust includes a first base, an outer wall of the first base is fixedly connected to a support plate, a lower surface of the support plate is fixedly connected to a support frame, an interior of the support frame is fixedly connected to a first connecting shaft, an outer wall of the first connecting shaft is rotatably connected to a first connecting rod, an interior of the first connecting rod is fixedly connected to a second support column, an outer wall of the second support column is rotatably connected to a second connecting rod, an interior of the second connecting rod is rotatably connected to a support ball, an outer wall of the second connecting rod is fixedly connected to a telescopic rod, an outer wall of the telescopic rod is slidably connected to a tension spring, an outer wall of the tension spring is fixedly connected to an outer wall of the second connecting rod, and an outer wall of the first base is provided with a connecting assembly, which is used to assist in connecting the first base.
[0007] Preferably, the connecting assembly includes a first connecting plate, the outer wall of the first connecting plate is fixedly connected to the outer wall of the first base, the interior of the first connecting plate is fixedly connected to a first connecting tube, and the interior of the first connecting tube is provided with a card slot.
[0008] Preferably, the interior of the first connecting tube is slidably connected to the second connecting tube, and the outer wall of the second connecting tube is fixedly connected to the second connecting plate.
[0009] Preferably, the outer wall of the second connecting plate is fixedly connected to the second base, and the outer wall of the second base is in contact with the outer wall of the first base.
[0010] Preferably, a support rod is rotatably connected to the interior of the second connecting tube, and a fixed shaft is fixedly connected to the interior of the support rod.
[0011] Preferably, the outer wall of the fixed shaft is rotatably connected to a clamping block, and the outer wall of the clamping block is fixedly connected to a spring.
[0012] Preferably, the outer wall of the clamping block is slidably connected to the inside of the second connecting cylinder.
[0013] Preferably, the outer wall of the clamping block is slidably connected to the outer wall of the clamping slot.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the present invention, the support frame is squeezed by the support plate, thereby driving the first connecting rod to rotate on the first connecting shaft, and then driving the second connecting rod to rotate on the outer wall of the second support column. Then, the second connecting rod drives the support ball to rotate while stretching the tension spring, thereby achieving the effect of effectively buffering the impact force.
[0016] 2. In the utility model, when the second connecting tube is inserted into the first connecting tube in the first connecting plate, the clamping block will slide on the inner wall of the first connecting tube and squeeze the spring. When the clamping block slides into the clamping groove, the clamping block will be stuck in the clamping groove under the elastic force of the spring, and the first base and the second base can be quickly docked, achieving the effect of quickly docking the bases as needed to adjust the length, and then it can be adjusted more quickly according to the vehicle model or production requirements, thereby increasing the versatility and flexibility of the production line. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional diagram of a high-precision automobile production line track base that is easy to adjust, proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the partial structure of a support ball of a high-precision automobile production line track base that is easy to adjust, proposed by the utility model;
[0019] Figure 3 This is a partial structural diagram of the first connecting tube of a high-precision automobile production line track base that is easy to adjust, proposed by the utility model;
[0020] Figure 4 for Figure 3 A magnified view of center.
[0021] Legend:
[0022] 1. First base; 2. Support plate; 3. Support frame; 4. First connecting shaft; 5. First connecting rod; 6. Second support column; 7. Second connecting rod; 8. Telescopic rod; 9. Tension spring; 10. Support ball; 11. First connecting plate; 12. First connecting tube; 13. Second connecting tube; 14. Second connecting plate; 15. Second base; 16. Support rod; 17. Fixed shaft; 18. Block; 19. Spring; 20. Slot. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a high-precision automobile production line track base that is easy to adjust, including a first base 1, the outer wall of the first base 1 is fixedly connected to a support plate 2, the lower surface of the support plate 2 is fixedly connected to a support frame 3, the interior of the support frame 3 is fixedly connected to a first connecting shaft 4, the outer wall of the first connecting shaft 4 is rotatably connected to a first connecting rod 5, the interior of the first connecting rod 5 is fixedly connected to a second supporting column 6, the outer wall of the second support column 6 is rotatably connected to a second connecting rod 7, the interior of the second connecting rod 7 is rotatably connected to a supporting ball 10, the outer wall of the second connecting rod 7 is fixedly connected to a telescopic rod 8, the outer wall of the telescopic rod 8 is slidably connected to a tension spring 9, the outer wall of the tension spring 9 is fixedly connected to the outer wall of the second connecting rod 7, and the outer wall of the first base 1 is provided with a connecting assembly, which is used to assist in connecting the first base 1.
[0025] Specifically, when an object moves on the first base 1 and shakes, the impact force generated will be transmitted to the support plate 2 through the first base 1, wherein the first base 1 plays a role in fixing the support plate 2, and the support plate 2 plays a role in squeezing the support frame 3, and the support frame 3 plays a role in driving the first connecting rod 5 to rotate on the first connecting shaft 4, and the first connecting rod 5 plays a role in driving the second connecting rod 7 to rotate on the outer wall of the second support column 6, and the second connecting rod 7 plays a role in driving the support ball 10 to rotate on the bottom plate, and at the same time plays a role in extending the telescopic rod 8. When the telescopic rod 8 is extended, it plays a role in stretching the tension spring 9, thereby achieving the effect of buffering the impact force.
[0026] Reference Figure 1The connecting assembly includes a first connecting plate 11, the outer wall of the first connecting plate 11 is fixedly connected to the outer wall of the first base 1, the interior of the first connecting plate 11 is fixedly connected to a first connecting tube 12, and a card slot 20 is opened inside the first connecting tube 12.
[0027] Specifically, the first connecting plate 11 serves to support and fix the first connecting tube 12 , and the slot 20 in the first connecting tube 12 serves as a limiting block 18 .
[0028] Reference Figure 1 、 Figure 3 and Figure 4 The interior of the first connecting tube 12 is slidingly connected to the second connecting tube 13, and the outer wall of the second connecting tube 13 is fixedly connected to the second connecting plate 14; the outer wall of the second connecting plate 14 is fixedly connected to the second base 15, and the outer wall of the second base 15 is in contact with the outer wall of the first base 1; the interior of the second connecting tube 13 is rotatably connected to the support rod 16, and the interior of the support rod 16 is fixedly connected to the fixed shaft 17; the outer wall of the fixed shaft 17 is rotatably connected to the block 18, and the outer wall of the block 18 is fixedly connected to the spring 19; the outer wall of the block 18 is slidably connected to the interior of the second connecting tube 13; the outer wall of the block 18 is slidably connected to the outer wall of the slot 20.
[0029] Specifically, the second base 15 is pushed to drive the second connecting tube 13 in the second connecting plate 14 to move, and then the second connecting tube 13 is inserted into the first connecting tube 12 in the first connecting plate 11. The first connecting tube 12 plays the role of limiting the second connecting tube 13, and then drives the block 18 to slide on the inner wall of the first connecting tube 12, and at the same time plays the role of squeezing the support rod 16 and rotating around the fixed axis 17, and then squeezes the spring 19. When the block 18 slides into the slot 20, under the action of the elastic force of the spring 19, the block 18 is firmly stuck in the slot 20, thereby achieving the effect of quickly docking the first base 1 and the second base 15.
[0030] Working principle: When the base is needed, when the car moves on the first base 1 and shakes, the impact force is transmitted to the support plate 2 through the first base 1, and the support frame 3 is squeezed by the support plate 2, and the first connecting rod 5 is driven to rotate on the first connecting shaft 4 through the support frame 3, and the second connecting rod 7 is driven to rotate on the outer wall of the second support column 6 through the first connecting rod 5, and the support ball 10 is driven by the second connecting rod 7 to rotate on the bottom plate, which will extend the telescopic rod 8. When the telescopic rod 8 is extended, the tension spring 9 is stretched, which can buffer the impact force, push the second base 15, and then drive the second connecting tube 13 in the second connecting plate 14 to move, and insert the second connecting tube 13 into the first connecting tube 12 in the first connecting plate 11. At this time, the block 18 will slide on the inner wall of the first connecting tube 12 and squeeze the support rod 16. The rotation around the fixed axis 17 will squeeze the spring 19. When the block 18 slides into the slot 20, the block 18 will be firmly stuck in the slot 20 under the elastic force of the spring 19, and the first base 1 and the second base 15 can be quickly docked. The base not only achieves the effect of effectively buffering the impact force, thereby effectively reducing the shaking and noise generated by the production line during operation, creating a more comfortable and safe working environment for workers, but also extends the service life of the equipment and production line, and achieves the effect of quickly docking the base on demand and adjusting the length, so that it can be adjusted more quickly according to the vehicle model or production needs, reducing the time lost due to changing the production line configuration. At the same time, by adjusting the base length, the production line can easily adapt to vehicle bodies of different lengths, increasing the versatility and flexibility of the production line.
[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A high-precision automobile production line track base that is easy to adjust, comprising a first base (1), characterized in that: The outer wall of the first base (1) is fixedly connected to a support plate (2), the lower surface of the support plate (2) is fixedly connected to a support frame (3), the interior of the support frame (3) is fixedly connected to a first connecting shaft (4), the outer wall of the first connecting shaft (4) is rotatably connected to a first connecting rod (5), the interior of the first connecting rod (5) is fixedly connected to a second supporting column (6), the outer wall of the second supporting column (6) is rotatably connected to a second connecting rod (7), the interior of the second connecting rod (7) is rotatably connected to a supporting ball (10), the outer wall of the second connecting rod (7) is fixedly connected to a telescopic rod (8), the outer wall of the telescopic rod (8) is slidably connected to a tension spring (9), the outer wall of the tension spring (9) is fixedly connected to the outer wall of the second connecting rod (7), and the outer wall of the first base (1) is provided with a connecting assembly, which is used to assist in connecting the first base (1).
2. The easily adjustable high-precision automobile production line track base according to claim 1, characterized in that: The connecting assembly comprises a first connecting plate (11), the outer wall of the first connecting plate (11) is fixedly connected to the outer wall of the first base (1), the interior of the first connecting plate (11) is fixedly connected to a first connecting tube (12), and the interior of the first connecting tube (12) is provided with a card slot (20).
3. The easily adjustable high-precision automobile production line track base according to claim 2, characterized in that: The interior of the first connecting tube (12) is slidably connected to the second connecting tube (13), and the outer wall of the second connecting tube (13) is fixedly connected to the second connecting plate (14).
4. The easily adjustable high-precision automobile production line track base according to claim 3, characterized in that: The outer wall of the second connecting plate (14) is fixedly connected to the second base (15), and the outer wall of the second base (15) is in contact with the outer wall of the first base (1).
5. The easily adjustable high-precision automobile production line track base according to claim 4, characterized in that: The interior of the second connecting tube (13) is rotatably connected to a support rod (16), and the interior of the support rod (16) is fixedly connected to a fixed shaft (17).
6. The easily adjustable high-precision automobile production line track base according to claim 5, characterized in that: The outer wall of the fixed shaft (17) is rotatably connected to a clamping block (18), and the outer wall of the clamping block (18) is fixedly connected to a spring (19).
7. The easily adjustable high-precision automobile production line track base according to claim 6, characterized in that: The outer wall of the clamping block (18) is slidably connected to the interior of the second connecting cylinder (13).
8. The easily adjustable high-precision automobile production line track base according to claim 7, characterized in that: The outer wall of the clamping block (18) is slidably connected to the outer wall of the clamping slot (20).