Portable clamping assembly

Abstract

The utility model relates to the technical field of clamping tools, and discloses a portable clamping assembly which comprises a mounting plate, an air cylinder is arranged at the top of the mounting plate, a push rod is fixedly connected to the output end of the air cylinder, a connecting block is fixedly connected to the end, away from the air cylinder, of the push rod, and rotating rods are rotationally connected to the interiors of the upper end and the lower end of the connecting block. A connecting rod is rotatably connected to the outer side of the end, away from the connecting block, of the rotating rod, a connecting rod is rotatably connected to the interior of the end, away from the rotating rod, of the connecting rod, an anti-skid clamping block is rotatably connected to the outer side of the end, away from the connecting rod, of the connecting rod, and an auxiliary rod is rotatably connected to the interior of the anti-skid clamping block. According to the clamping device, the mounting plate, the air cylinder, the push rod, the connecting block, the rotating rod, the connecting rod, the connecting rod, the anti-skid clamping block, the auxiliary rod and the like are arranged, so that a workpiece can be conveniently and rapidly clamped, time and labor are saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping tools, in particular to a portable clamping assembly. Background Technique

[0002] Portable clamping assemblies are mechanical devices designed to improve work efficiency and adaptability. They usually feature quick installation, adjustment, and disassembly, and are suitable for various industrial applications such as machining, automated production lines, and assembly operations. They can reduce setup and adjustment time, improve production efficiency, and maintain sufficient precision and stability to meet the strict requirements for workpiece clamping in industrial production.

[0003] When the existing clamping assemblies are in use, two clamping blocks need to cooperate with each other, and then bolts and nuts are used to clamp the item to be clamped. When traditional clamps are in use, the clamping process is cumbersome, time-consuming and laborious, reducing work efficiency.

[0004] In view of the above problems, a portable clamping assembly is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a portable clamping assembly, aiming to improve the problems of cumbersome process, time-consuming and laborious work, and reduced work efficiency when using the clamping assembly in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical scheme: a portable clamping assembly, including a mounting plate, a cylinder is arranged on the top of the mounting plate, a push rod is fixedly connected to the output end of the cylinder, a connecting block is fixedly connected to the end of the push rod away from the cylinder, rotating rods are rotatably connected to the upper and lower ends inside the connecting block, a connecting rod is rotatably connected to the outside of the end of the rotating rod away from the connecting block, an adapter rod is rotatably connected to the inside of the end of the connecting rod away from the rotating rod, a non-slip clamping block is rotatably connected to the outside of the end of the adapter rod away from the connecting rod, an auxiliary rod is rotatably connected to the inside of the non-slip clamping block, a housing is rotatably connected to the end of the auxiliary rod away from the non-slip clamping block, and a connecting component is arranged on the outside of the housing, and the connecting component is used for installing equipment.

[0007] As a further description of the above technical solution:

[0008] The connecting component includes a mounting block, the outer side of the mounting block is fixedly connected to the outer side of the housing, one end of the mounting block away from the housing is slidably connected to a fixing block, an I-shaped block is slidably connected inside the fixing block, the top of the fixing block is fixedly connected to a housing, a sliding rod is fixedly connected inside the housing, a spring is sleeved on the outer periphery of the sliding rod, a rack is slidably connected to the outer periphery of the sliding rod, a knob is rotatably connected to the outer side of the housing, a gear is fixedly connected to one end of the knob close to the housing, and the rack and the gear are meshed and connected.

[0009] As a further description of the above technical solution:

[0010] The outer periphery of the push rod is slidably connected inside the housing, and the rotating rod is rotatably connected inside the housing.

[0011] As a further description of the above technical solution:

[0012] The outer side of the connecting rod is rotatably connected inside the housing, and the outer side of the connecting rod is rotatably connected inside the housing.

[0013] As a further description of the above technical solution:

[0014] The outer side of the auxiliary rod is rotatably connected inside the housing.

[0015] As a further description of the above technical solution:

[0016] The outer side of the I-shaped block is slidably connected inside the mounting block, and the bottom of the fixing block is fixedly connected to the top of the mounting plate.

[0017] As a further description of the above technical solution:

[0018] The outer side of the rack is slidably connected inside the housing, and the rack penetrates through the fixing block and is inserted into the I-shaped block.

[0019] As a further description of the above technical solution:

[0020] One end of the spring is fixedly connected to the inner wall of the housing, and the other end of the spring is fixedly connected to the outer side of the rack.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, when the air cylinder is started, the air cylinder drives the push rod to expand and contract. When the push rod contracts, it drives the connecting block, the connecting block drives the rotating rod, the rotating rod drives the connecting rod, the connecting rod drives the connecting rod, and the connecting rod drives the anti-slip clamp block to clamp, realizing the ability to clamp workpieces conveniently and quickly, saving time and effort, and improving work efficiency.

[0023] 2. In the utility model, during installation, the knob is turned, and the knob drives the gear to rotate, and the gear transmission rack slides into the inside of the shell, and the rack slides on the periphery of the slide rod to compress the spring, and the spring generates elastic force, and then the I-block is slid into the inside of the fixed block and the installation block, and the knob is loosened, and the spring pushes the rack to insert into the inside of the I-block, so that the clamping assembly can be installed conveniently and quickly, and the practicality of the device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a convenient clamping assembly proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a connecting block of a convenient clamping assembly proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of a fixing block of a convenient clamping assembly proposed by the utility model;

[0027] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0028] Legend:

[0029] 1. Mounting plate; 2. Cylinder; 3. Push rod; 4. Connecting block; 5. Rotating rod; 6. Connecting rod; 7. Connecting rod; 8. Anti-skid clamping block; 9. Auxiliary rod; 10. Mounting block; 11. Fixed block; 12. I-block; 13. Housing; 14. Sliding rod; 15. Spring; 16. Rack; 17. Knob; 18. Gear; 19. Housing. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figures 1 - 3, an embodiment provided by the present utility model: a portable clamping assembly, including a mounting plate 1. A cylinder 2 is arranged on the top of the mounting plate 1. The output end of the cylinder 2 is fixedly connected with a push rod 3. One end of the push rod 3 away from the cylinder 2 is fixedly connected with a connecting block 4. Rotating rods 5 are rotatably connected to the upper and lower ends inside the connecting block 4. One end outside the rotating rod 5 away from the connecting block 4 is rotatably connected with a connecting rod 6. One end inside the connecting rod 6 away from the rotating rod 5 is rotatably connected with an adapter rod 7. One end outside the adapter rod 7 away from the connecting rod 6 is rotatably connected with an anti-slip clamp block 8. An auxiliary rod 9 is rotatably connected inside the anti-slip clamp block 8. One end of the auxiliary rod 9 away from the anti-slip clamp block 8 is rotatably connected with a housing 19. A connecting component is arranged on the outside of the housing 19, and the connecting component is used for installing equipment.

[0032] Specifically, the mounting plate 1 is used to support and install the equipment. The cylinder 2 is used to provide power for the equipment. The push rod 3 is used to push the connecting block 4. The connecting block 4 is used to drive the rotating rod 5. The rotating rod 5 is used to drive the connecting rod 6. The connecting rod 6 is used to drive the adapter rod 7. The adapter rod 7 is used to drive the anti-slip clamp block 8. The auxiliary rod 9 is used to assist the clamping and opening of the anti-slip clamp block 8. The housing 19 is used to protect and support the components of the equipment. The connecting component is used to install the equipment.

[0033] Refer to Figures 2 - 4 , the connecting component includes a mounting block 10. The outside of the mounting block 10 is fixedly connected to the outside of the housing 19. A fixing block 11 is slidably connected to one end of the mounting block 10 away from the housing 19. An I-shaped block 12 is slidably connected inside the fixing block 11. A housing 13 is fixedly connected to the top of the fixing block 11. A sliding rod 14 is fixedly connected inside the housing 13. A spring 15 is sleeved on the outer periphery of the sliding rod 14. A rack 16 is slidably connected to the outer periphery of the sliding rod 14. A knob 17 is rotatably connected to the outside of the housing 13. A gear 18 is fixedly connected to one end of the knob 17 close to the housing 13. The rack 16 and the gear 18 are meshed and connected.

[0034] Specifically, the cooperation of the mounting block 10, the fixing block 11 and the I-shaped block 12 can stably install the equipment. The housing 13 is used to stably install other components. The sliding rod 14 is used to support the sliding of the rack 16 and prevent the spring 15 from deforming. The spring 15 is used to provide an elastic force. The rack 16 is used to prevent the I-shaped block 12 from sliding out. The knob 17 is used to rotate the gear 18. The gear 18 is used to drive the rack 16.

[0035] Refer to Figures 1 - 4, the outer periphery of the push rod 3 is slidably connected inside the housing 19, the rotating rod 5 is rotatably connected inside the housing 19, the outer side of the connecting rod 6 is rotatably connected inside the housing 19, the outer side of the connecting rod 7 is rotatably connected inside the housing 19, and the outer side of the auxiliary rod 9 is rotatably connected inside the housing 19. The outer side of the I-shaped block 12 is slidably connected inside the mounting block 10, and the bottom of the fixed block 11 is fixedly connected to the top of the mounting plate 1. The outer side of the rack 16 is slidably connected inside the outer shell 13, and the rack 16 penetrates through the fixed block 11 and is inserted into the I-shaped block 12. One end of the spring 15 is fixedly connected to the inner wall of the outer shell 13, and the other end of the spring 15 is fixedly connected to the outer side of the rack 16.

[0036] Specifically, the outer periphery of the push rod 3 slides inside the housing 19, enabling the push rod 3 to drive other components. The rotating rod 5 rotates inside the housing 19, enabling the rotating rod 5 to rotate stably. The outer side of the connecting rod 6 rotates inside the housing 19, enabling the connecting rod 6 to rotate stably. The outer side of the connecting rod 7 rotates inside the housing 19, enabling the connecting rod 7 to rotate stably. The outer side of the auxiliary rod 9 rotates inside the housing 19, enabling the auxiliary rod 9 to be stably installed. The outer side of the I-shaped block 12 slides inside the mounting block 10, enabling the I-shaped block 12 to be stably connected to the mounting block 10 and the fixed block 11. The bottom of the fixed block 11 is fixed to the top of the mounting plate 1, enabling the fixed block 11 to be stably installed. The outer side of the rack 16 slides inside the outer shell 13, enabling the rack 16 to freely expand and contract. The rack 16 penetrates through the fixed block 11 and is inserted into the I-shaped block 12 to prevent the I-shaped block 12 from sliding out and falling off. One end of the spring 15 is fixed to the inner wall of the outer shell 13 and the other end is fixed to the outer side of the rack 16, enabling the spring 15 to be compressed by the rack 16 to generate an elastic force.

[0037] Working principle: When in use, start the cylinder 2. The cylinder 2 drives the push rod 3 to expand and contract. When the push rod 3 contracts, it drives the connecting block 4, the connecting block 4 drives the rotating rod 5, the rotating rod 5 drives the connecting rod 6, the connecting rod 6 drives the connecting rod 7, and the connecting rod 7 drives the anti-slip clamp block 8 to clamp. When the cylinder 2 drives the push rod 3 to extend, the anti-slip clamp block 8 loosens. During installation, rotate the knob 17, the knob 17 drives the gear 18 to rotate. The gear 18 and the rack 16 are meshed and connected. The gear 18 drives the rack 16 to slide on the outer periphery of the slide rod 14. The rack 16 slides into the outer shell 13 while compressing the spring 15, causing the spring 15 to generate an elastic force. Then slide the I-shaped block 12 into the fixed block 11 and the mounting block 10, and release the knob 17. The spring 15 pushes the rack 16 into the I-shaped block 12.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A portable clamping assembly, comprising a mounting plate (1), characterized in that: A cylinder (2) is provided at the top of the mounting plate (1). A push rod (3) is fixedly connected to the output end of the cylinder (2). One end of the push rod (3) away from the cylinder (2) is fixedly connected to a connecting block (4). Rotating rods (5) are rotatably connected to the upper and lower inner parts of the connecting block (4). One end of the rotating rod (5) away from the connecting block (4) is rotatably connected to a connecting rod (6) on the outer side. One end of the connecting rod (6) away from the rotating rod (5) is rotatably connected to an adapter rod (7) inside. One end of the adapter rod (7) away from the connecting rod (6) is rotatably connected to an anti-slip clamping block (8) on the outer side. An auxiliary rod (9) is rotatably connected to the inside of the anti-slip clamping block (8). One end of the auxiliary rod (9) away from the anti-slip clamping block (8) is rotatably connected to a housing (19). A connecting component is provided on the outer side of the housing (19), and the connecting component is used for installing equipment.

2. The portable clamping assembly according to claim 1, wherein: The connecting component includes a mounting block (10). The outer side of the mounting block (10) is fixedly connected to the outer side of the housing (19). A fixed block (11) is slidably connected to one end of the mounting block (10) away from the housing (19). An I-shaped block (12) is slidably connected to the inside of the fixed block (11). A housing (13) is fixedly connected to the top of the fixed block (11). A sliding rod (14) is fixedly connected to the inside of the housing (13). A spring (15) is sleeved on the outer periphery of the sliding rod (14). A rack (16) is slidably connected to the outer periphery of the sliding rod (14). A knob (17) is rotatably connected to the outer side of the housing (13). A gear (18) is fixedly connected to one end of the knob (17) close to the housing (13). The rack (16) and the gear (18) are meshed and connected.

3. The portable clamping assembly according to claim 1, characterized in that: The outer periphery of the push rod (3) is slidably connected to the inside of the housing (19), and the rotating rod (5) is rotatably connected to the inside of the housing (19).

4. A portable clamping assembly according to claim 1, wherein: The outer side of the connecting rod (6) is rotatably connected to the inside of the housing (19), and the outer side of the adapter rod (7) is rotatably connected to the inside of the housing (19).

5. The portable clamping assembly according to claim 1, wherein: The outer side of the auxiliary rod (9) is rotatably connected to the inside of the housing (19).

6. The portable clamping assembly according to claim 2, wherein: The outer side of the I-shaped block (12) is slidably connected to the inside of the mounting block (10), and the bottom of the fixed block (11) is fixedly connected to the top of the mounting plate (1).

7. The portable clamping assembly according to claim 2, wherein: The outer side of the rack (16) is slidably connected to the inside of the housing (13), and the rack (16) penetrates through the fixed block (11) and is inserted into the inside of the I-shaped block (12).

8. The portable clamping assembly according to claim 2, wherein: One end of the spring (15) is fixedly connected to the inner wall of the housing (13), and the other end of the spring (15) is fixedly connected to the outer side of the rack (16).

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