Clamping device for mixed line production of automobile rear floors
By designing a clamping device for the production of rear floor mixed line of automobiles, the coordination between cylinders and telescopic rods and the synchronous operation of slide rails and slides, the problem that existing fixtures are difficult to efficiently produce parts of different models is solved, and the fixtures are reduced Waste and improve productivity effects.
Patent Information
- Application Number
- CN202323437031.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2033-12-18
AI Technical Summary
In the production process of automotive parts, it is difficult for existing fixtures to efficiently produce assembly parts of different models, resulting in waste of fixtures and increased production costs.
Design a clamping device for the production of rear floor mixed line of automobiles. Through the cooperation of cylinders and telescopic rods, clamping of rear floors of different sizes is achieved, and the synchronous operation of slide rails and sliders is increased to increase the operation stability of the fixture. sex.
Through mixed line production, the idleness of infrequently used fixtures is reduced, the cost of fixtures is reduced, the waste of production materials is avoided, and the production efficiency is improved, which can meet the needs of two types of production and processing that are not available.
Smart Images
Figure CN222520333U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of mixed-line production, and particularly relates to a clamping device used for mixed-line production of automobile rear floors. Background Art
[0002] In the production process of automobile parts, generally speaking, a pair of fixtures can only correspond to the production of one assembly part of a car model. For two different car models, the appearance and positioning system of automobile parts are generally different. Combined with the different production capacity requirements of the workshop, the fixture may also be divided into many sequences. In addition, the positions of the welding points of the assembly parts are also different. This greatly increases the difficulty of producing different assembly parts of two car models on a pair of fixtures. In response to the above problems, the current main solution is still to configure corresponding fixtures for the assembly parts of each car model. Although this can meet the needs of production and processing, it will undoubtedly increase the investment cost of workshop production. Moreover, when the output demand of a certain car model or several car models is not large, this will cause the existing fixtures to be idle, resulting in a waste of production materials. Utility Model Content
[0003] The utility model aims to provide a clamping device for mixed-line production of automobile rear floors, which has the advantages of increasing mixed-line efficiency and reducing fixture costs.
[0004] The above technical purpose of the utility model is achieved through the following technical solutions: a clamping device for mixed-line production of automobile rear floors, comprising a base plate, a cylinder is fixedly installed on the top of the base plate, a connecting piece is fixedly connected to the output end of the cylinder, a clamp 1 is fixedly installed on one end of the connecting piece, a telescopic rod is fixedly installed inside the base plate, a clamp 2 is fixedly installed on the output end of the telescopic rod, an I-block located on one side of the cylinder is installed at the top height of the base plate, a slide rail is fixedly installed on the top of the I-block, an anti-drop block is fixedly installed on the top of the slide rail, and a slider is slidably connected to the surface of the slide rail.
[0005] The above technical solution is adopted: when using the clamping device for mixed-line production of automobile rear floors, the vehicle model is first identified through the previous parts department, and then the cylinder and the telescopic rod are moved in accordance with its size. When producing a rear floor with a smaller size, the cylinder moves upward to one end position, and then the rear floor is placed on clamp two, and then the cylinder is operated so that its output end drives clamp one to cooperate with clamp two to clamp the rear floor. When producing a rear floor with a larger size, the cylinder moves upward to one end position, and at the same time, the telescopic rod drives clamp two to move downward to an appropriate position, and then the rear floor is placed on clamp two, and then the cylinder is operated so that its output end drives clamp one to cooperate with clamp two to clamp the rear floor. Mixed-line production increases the idleness of existing infrequently used clamps, and through the cylinder and The setting of the telescopic rod reduces the cost of the clamp and avoids the waste of production materials. During the operation of the clamp, the slide rail and the slider cooperate with the clamp through the connecting block and the connecting piece to move and operate, thereby increasing the operation stability of the clamp, and the anti-fall-off block prevents the slider from falling off when it moves. The fixing piece is used to increase the stability between the I-block and the slide rail, the triangular design increases the stability brought by the fixing piece, the side block extends the bottom plate, the inclined design increases its comfort of use, and the inner groove is convenient for installation with the telescopic rod. The coordination of the cylinder and the telescopic rod increases the mixed-line production efficiency, and the coordination of various parts increases its use effectiveness, so that it can meet the needs of producing and processing two different types of vehicles, thereby improving its production efficiency.
[0006] The utility model is further configured that an inner groove for fixing the telescopic rod is provided inside the bottom plate.
[0007] The above technical solution is adopted: the inner groove is convenient for installation in conjunction with the telescopic rod.
[0008] The utility model is further configured that a side block is fixedly installed on one side of the bottom plate.
[0009] The above technical solution is adopted: the side blocks are used to extend the bottom plate.
[0010] The utility model is further configured that the edge blocks are of inclined design.
[0011] The above technical solution is adopted: the use comfort is increased through the inclined design.
[0012] The utility model is further configured that a connecting block is fixedly installed on one side of the sliding block.
[0013] The above technical solution is adopted: the connection block and the slider are operated synchronously.
[0014] The utility model is further configured that the connecting block is fixedly connected to one side of the connecting piece.
[0015] By adopting the above technical solution, the operation between the clamp 1 and the slider can be carried out synchronously through the connection between the connecting block and the connecting piece.
[0016] The utility model is further configured that a fixing piece fixedly connected to one side of the slide rail is fixedly installed on the top of the I-shaped block.
[0017] The above technical solution is adopted: the stability between the I-shaped block and the slide rail is increased by using the fixing piece.
[0018] The utility model is further configured that the fixing piece is of triangular design.
[0019] The above technical solution is adopted: the stability brought by the fixing parts is increased through the triangular design.
[0020] In summary, the utility model has the following beneficial effects:
[0021] 1. When the utility model is used for the clamping device for mixed-line production of automobile rear floors, the vehicle model is first identified by the upper parts part, and then the cylinder and the telescopic rod are moved in accordance with their sizes. When a rear floor with a smaller size is produced, the cylinder moves upward to one end position, and the rear floor is placed on the second clamp. Then the cylinder is operated so that its output end drives the first clamp to cooperate with the second clamp to clamp the rear floor. When a rear floor with a larger size is produced, the cylinder moves upward to one end position, and at the same time, the telescopic rod drives the second clamp to move downward to an appropriate position, and the rear floor is placed on the second clamp. Then the cylinder is operated so that its output end drives the first clamp to cooperate with the second clamp to clamp the rear floor. The idleness of existing uncommon clamps is increased through mixed-line production, and the cost of the clamp is reduced through the arrangement of the cylinder and the telescopic rod, thereby avoiding waste of production materials.
[0022] 2. When the utility model is used for the clamping device for mixed-line production of automobile rear floors, during the operation of the clamp one, the slide rail and the slider cooperate with the clamp one through the connecting block and the connecting piece to move and operate, thereby increasing the operation stability of the clamp one, and the anti-fall-off block prevents the slider from falling off when it moves. The fixing piece is used to increase the stability between the I-block and the slide rail, and the mixed-line production efficiency is increased through the cooperation of the cylinder and the telescopic rod. The use effectiveness is increased through the cooperation of various parts, so that it can meet the needs of producing and processing two different types of vehicles, thereby improving its production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0024] Figure 2 It is a front view cross-sectional schematic diagram of the utility model;
[0025] Figure 3It is a left side sectional view of the utility model.
[0026] Figure numerals: 1, base plate; 2, cylinder; 3, telescopic rod; 4, connecting piece; 5, clamp one; 6, clamp two; 7, I-block; 8, slide rail; 9, slider; 10, connecting block; 11, anti-slip block; 12, inner groove; 13, side block; 14, fixing piece. DETAILED DESCRIPTION
[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0028] Embodiment 1:
[0029] refer to Figure 1 , Figure 2 and Figure 3 A clamping device for mixed production of rear floor panels of automobiles comprises a bottom plate 1, a cylinder 2 is fixedly installed on the top of the bottom plate 1, a connecting piece 4 is fixedly connected to the output end of the cylinder 2, a clamp 1 5 is fixedly installed on one end of the connecting piece 4, a telescopic rod 3 is fixedly installed inside the bottom plate 1, and a clamp 2 6 is fixedly installed on the output end of the telescopic rod 3. When the clamping device for mixed production of rear floor panels of automobiles is used, when a rear floor panel with a smaller size is produced, after the cylinder 2 moves upward to one end position, the rear floor panel is placed on the clamp 2 6, and then the cylinder 2 is moved upward to the end position, and the cylinder 2 is moved upward to the end position, and then ... The cylinder 2 uses its output end to drive the clamp 1 5 to cooperate with the clamp 2 6 to clamp the rear floor. When producing a rear floor with a larger size, the cylinder 2 moves upward to one end position, and at the same time, the telescopic rod 3 drives the clamp 2 6 to move downward to an appropriate position, and then the rear floor is placed on the clamp 2 6. The cylinder 2 is then operated so that its output end drives the clamp 1 5 to cooperate with the clamp 2 6 to clamp the rear floor. The idle time of existing uncommon clamps is increased through mixed-line production, and the cost of the clamp is reduced through the arrangement of the cylinder 2 and the telescopic rod 3, thereby avoiding waste of production materials.
[0030] refer to Figure 1 An inner groove 12 for fixing the telescopic rod 3 is provided inside the bottom plate 1, and the inner groove 12 facilitates installation of the telescopic rod 3.
[0031] Brief description of the use process: When using the clamping device for mixed-line production of automobile rear floors, the vehicle model is first identified through the previous parts department, and then the cylinder 2 and the telescopic rod 3 are moved in accordance with its size. When a rear floor with a smaller size is produced, the cylinder 2 moves upward to one end position, and the rear floor is located on the clamp 2 6. The cylinder 2 is then operated so that its output end drives the clamp 1 5 to cooperate with the clamp 2 6 to clamp the rear floor. When a rear floor with a larger size is produced, the cylinder 2 moves upward to one end position, and at the same time, the telescopic rod 3 drives the clamp 2 6 to move downward to an appropriate position, and the rear floor is located on the clamp 2 6. The cylinder 2 is then operated so that its output end drives the clamp 1 5 to cooperate with the clamp 2 6 to clamp the rear floor. The mixed-line production increases the idleness of existing infrequently used clamps, and the setting of the cylinder 2 and the telescopic rod 3 reduces the cost of the clamp, and avoids wasting production materials.
[0032] Embodiment 2:
[0033] refer to Figure 1 , Figure 2 and Figure 3 , a clamping device for mixed-line production of automobile rear floors, comprising a base plate 1, an I-shaped block 7 located on one side of a cylinder 2 is installed at the top height of the base plate 1, a slide rail 8 is fixedly installed on the top of the I-shaped block 7, an anti-dropping block 11 is fixedly installed on the top of the slide rail 8, and a slider 9 is slidably connected to the surface of the slide rail 8. When the clamping device for mixed-line production of automobile rear floors is used, during the operation of the clamp 5, the slide rail 8 and the slider 9 cooperate with the clamp 5 through the connecting block 10 and the connecting member 4 to move and operate, thereby increasing the operation stability of the clamp 5, and the anti-dropping block 11 prevents the slider 9 from falling off when it moves. The fixing member 14 is used to increase the stability between the I-shaped block 7 and the slide rail 8, and the mixed-line production efficiency is increased through the cooperation of the cylinder 2 and the telescopic rod 3, and the use effectiveness is increased through the cooperation of various parts, so that it can meet the needs of producing and processing two different types of vehicles, thereby improving its production efficiency.
[0034] refer to Figure 1 A side block 13 is fixedly installed on one side of the bottom plate 1, and the side block 13 serves as an extension of the bottom plate 1.
[0035] refer to Figure 3 The side block 13 is designed to be inclined, which increases the comfort of use.
[0036] refer to Figure 2 A connecting block 10 is fixedly installed on one side of the slider 9, and the connecting block 10 and the slider 9 run synchronously.
[0037] refer to Figure 2The connecting block 10 is fixedly connected to one side of the connecting member 4. Through the connection between the connecting block 10 and the connecting member 4, the operation between the clamp 1 5 and the slider 9 can be carried out synchronously.
[0038] refer to Figure 2 A fixing member 14 fixedly connected to one side of the slide rail 8 is fixedly installed on the top of the I-shaped block 7, and the fixing member 14 is used to increase the stability between the I-shaped block 7 and the slide rail 8.
[0039] refer to Figure 2 The fixing member 14 is of triangular design, and the stability brought by the fixing member 14 is increased by the triangular design.
[0040] Brief description of the use process: When using the clamping device for mixed-line production of automobile rear floors, during the operation of the clamp 5, the slide rail 8 and the slider 9 cooperate with the clamp 5 through the connecting block 10 and the connecting piece 4 to move and operate, thereby increasing the operating stability of the clamp 5, and the anti-drop block 11 prevents the slider 9 from falling off when it moves. The fixing piece 14 is used to increase the stability between the I-block 7 and the slide rail 8. The triangular design increases the stability brought by the fixing piece 14. The side block 13 extends the bottom plate 1. The inclined design increases its comfort of use. The inner groove 12 is convenient for installation with the telescopic rod 3. The cooperation of the cylinder 2 and the telescopic rod 3 increases the mixed-line production efficiency, and the cooperation of each part increases its use effectiveness, so that it can meet the needs of producing and processing two different types of vehicles, thereby improving its production efficiency.
[0041] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A clamping device for mixed-line production of rear floor panels of automobiles, comprising a base plate (1), characterized in that: A cylinder (2) is fixedly mounted on the top of the base plate (1), a connecting piece (4) is fixedly connected to the output end of the cylinder (2), a clamp (5) is fixedly mounted on one end of the connecting piece (4), a telescopic rod (3) is fixedly mounted inside the base plate (1), a clamp (6) is fixedly mounted on the output end of the telescopic rod (3), an I-shaped block (7) located on one side of the cylinder (2) is mounted at the top height of the base plate (1), a slide rail (8) is fixedly mounted on the top of the I-shaped block (7), an anti-slip block (11) is fixedly mounted on the top of the slide rail (8), and a slider (9) is slidably connected to the surface of the slide rail (8).
2. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 1 is characterized in that: An inner groove (12) is provided inside the bottom plate (1) for fixing the telescopic rod (3).
3. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 1 is characterized in that: A side block (13) is fixedly mounted on one side of the bottom plate (1).
4. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 3 is characterized in that: The side block (13) is of inclined design.
5. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 1 is characterized in that: A connecting block (10) is fixedly mounted on one side of the sliding block (9).
6. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 5 is characterized in that: The connecting block (10) is fixedly connected to one side of the connecting piece (4).
7. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 1 is characterized in that: A fixing member (14) fixedly connected to one side of the slide rail (8) is fixedly mounted on the top of the I-shaped block (7).
8. The clamping device for mixed-line production of rear floor panels of automobiles according to claim 7 is characterized in that: The fixing member (14) is of triangular design.