Clamping tool convenient to adjust and used for container accessory machining

Abstract

The utility model relates to the technical field of container accessory clamping, in particular to a container accessory machining clamping tool convenient to adjust, which comprises a base, two side plates are fixedly connected to the upper end face of the base, a first two-way screw rod is rotatably connected between the two side plates, and U-shaped plates are in threaded connection with the two ends of the outer wall of the first two-way screw rod. Second two-way lead screws are rotationally connected between the two U-shaped plates, clamping blocks are connected to the two ends of the outer walls of the two second two-way lead screws in a threaded mode, and the four clamping blocks can be driven to move oppositely or oppositely in the front-back direction through cooperation of a first servo motor, a first two-way lead screw, a first sliding rod and the U-shaped plates. And through cooperation of a second servo motor, a spline shaft, a sleeve, a first bevel gear, a second bevel gear, a second bidirectional lead screw and a second sliding rod, the four clamping blocks can be driven to move oppositely or oppositely in the left-right direction, the distance between the four clamping blocks can be freely adjusted according to the regulation size of accessories, clamping can be achieved, the automation degree is high, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of container accessory clamping, in particular to a clamping tool for container accessory processing which is easy to adjust. Background Art

[0002] A container is a group of tools that can transport packaged or unpackaged goods and facilitate loading and unloading with mechanical equipment. The manufacturing materials refer to the container body and its accessories. During the accessory material production process, the accessories require the use of clamping fixtures for processing.

[0003] The existing clamping devices for processing accessories require personnel to use tools or ordinary clamping equipment for clamping. The clamping automation level is low and it is inconvenient to clamp accessories of different specifications and sizes. Therefore, a clamping tool for container accessory processing that is easy to adjust is needed to solve this problem. Utility Model Content

[0004] The utility model provides a clamping tool for processing container accessories which is easy to adjust and can clamp accessories of different specifications and sizes, with a high degree of automation.

[0005] The two second bevel gears are slidably connected to the spline shaft, and the left ends of the two second bidirectional screw rods respectively extend to the left sides of the two U-shaped plates and are fixedly connected to the first bevel gear, and the two first bevel gears are respectively meshed with the two second bevel gears.

[0006] In order to facilitate the driving of the first bidirectional screw to rotate, as a preferred clamping tool for container accessories processing that is easy to adjust in the present invention, a first servo motor is installed on the front end surface of the side plate on the front side, and the output end of the first servo motor is fixedly connected to the first bidirectional screw.

[0007] In order to facilitate the driving of the spline shaft to rotate, as an adjustable clamping tool for container accessories processing of the utility model, a second servo motor is installed on the front end surface of the support plate on the front side, and the output end of the second servo motor is fixedly connected to the spline shaft.

[0008] In order to facilitate the stable sliding of the U-shaped plate, as an adjustable clamping tool for container accessories processing of the utility model, two symmetrically distributed first sliding rods are fixedly connected between the two side plates, and the two U-shaped plates are slidably connected to the two first sliding rods.

[0009] In order to facilitate the stable sliding of the clamping block, as an adjustable clamping tool for container accessories processing of the utility model, a second sliding rod is fixedly connected between the two U-shaped plates, and the four clamping blocks are respectively slidably connected to the two second sliding rods.

[0010] In order to facilitate the control of the equipment, as a preferred clamping tool for container accessories processing that is easy to adjust in the present invention, the front end surface of the base is provided with a controller, and the first servo motor and the second servo motor are both electrically connected to the controller.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] This easy-to-adjust clamping tool for processing container accessories can drive the four clamping blocks to move relative to or opposite to each other in the front-to-back direction through the cooperation of the first servo motor, the first bidirectional screw rod, the first slide rod and the U-shaped plate, thereby clamping the accessories in the front-to-back direction; the four clamping blocks can be driven to move relative to or opposite to each other in the left-to-right direction through the cooperation of the second servo motor, the spline shaft, the sleeve, the first bevel gear, the second bevel gear, the second bidirectional screw rod and the second slide rod, thereby clamping the accessories in the left-to-right direction; the spacing between the four clamping blocks can be freely adjusted and clamped according to the specified size of the accessories; the degree of automation is high and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the overall structural diagram of a clamping tool for container accessories processing that is easy to adjust in the utility model;

[0014] Figure 2 This is a top view of a clamping tool for processing container accessories that is easy to adjust according to the utility model;

[0015] Figure 3 This is a structural diagram of the sleeve of the utility model.

[0016] In the figure, 1. base; 2. side panel; 3. first bidirectional screw rod; 4. first slide rod; 5. U-shaped plate; 6. ear plate; 7. sleeve; 8. support plate; 9. spline shaft; 10. second bidirectional screw rod; 11. second slide rod; 12. clamping block; 13. first servo motor; 14. second servo motor; 15. controller; 16. first bevel gear; 17. second bevel gear. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0019] See also Figure 1-3 The two second bevel gears 17 are slidably connected to the spline shaft 9, and the left ends of the two second bidirectional screw rods 10 extend to the left sides of the two U-shaped plates 5 and are fixedly connected to the first bevel gear 16, and the two first bevel gears 16 are meshed with the two second bevel gears 17 respectively.

[0020] In this embodiment: start the first servo motor 13, the first servo motor 13 drives the first bidirectional screw 3 to rotate, and then drives the two U-shaped plates 5 to approach each other, and the two U-shaped plates 5 further drive the four clamping blocks 12 to approach each other in the front-to-back direction, thereby clamping the accessories in the front-to-back direction, start the second servo motor 14, the second servo motor 14 drives the spline shaft 9 to rotate, the spline shaft 9 further drives the two sleeves 7 to rotate, and then drives the two second bevel gears 17 to rotate synchronously, the two second bevel gears 17 further drive the two first bevel gears 16 to rotate synchronously, and then drive the two second bidirectional screws 10 to rotate synchronously, and then drive the four clamping blocks 12 to approach each other in the left and right directions, thereby clamping the accessories in the left and right directions, and the spacing between the four clamping blocks 12 can be freely adjusted and clamped according to the specified size of the accessories, with a high degree of automation and easy use.

[0021] As a technical optimization solution of the present invention, a first servo motor 13 is installed on the front end surface of the front side panel 2 , and the output end of the first servo motor 13 is fixedly connected to the first bidirectional screw rod 3 .

[0022] In this embodiment, the first bidirectional screw rod 3 is driven to rotate by the first servo motor 13, which saves time and labor and has a high degree of automation.

[0023] As a technical optimization solution of the present invention, a second servo motor 14 is installed on the front end surface of the front support plate 8 , and the output end of the second servo motor 14 is fixedly connected to the spline shaft 9 .

[0024] In this embodiment, the spline shaft 9 is driven to rotate by the second servo motor 14, which saves time and labor and has a high degree of automation.

[0025] As a technical optimization solution of the present invention, two symmetrically distributed first sliding rods 4 are fixedly connected between the two side panels 2 , and the two U-shaped panels 5 are both slidably connected to the two first sliding rods 4 .

[0026] In this embodiment, the U-shaped plate 5 is limited by the first sliding rod 4, so that the U-shaped plate 5 can move forward and backward stably.

[0027] As a technical optimization solution of the present invention, a second sliding rod 11 is fixedly connected between the two U-shaped plates 5 , and the four clamping blocks 12 are slidably connected to the two second sliding rods 11 respectively.

[0028] In this embodiment, the clamping block 12 is limited by the second sliding rod 11, so that the clamping block 12 can move left and right stably.

[0029] As a technical optimization solution of the present invention, a controller 15 is provided on the front end surface of the base 1 , and the first servo motor 13 and the second servo motor 14 are both electrically connected to the controller 15 .

[0030] In this embodiment, the device is controlled by the controller 15, which saves time and effort and improves the degree of automation.

[0031] The working principle and usage process of the present invention are as follows: when in use, the accessory is placed between the four clamping blocks 12, and the first servo motor 13 is started. The first servo motor 13 drives the first bidirectional screw rod 3 to rotate, and then drives the two U-shaped plates 5 to approach each other. The two U-shaped plates 5 further drive the four clamping blocks 12 to approach each other in the front-to-back direction, thereby clamping the accessory in the front-to-back direction. The second servo motor 14 is started, and the second servo motor 14 drives the spline shaft 9 to rotate. The spline shaft 9 further drives the two sleeves 7 to rotate, and then drives the two second bevel gears 17 to rotate synchronously. The two second bevel gears 17 further drive the two first bevel gears 16 to rotate synchronously, and then drive the two second bidirectional screw rods 10 to rotate synchronously, and then drive the four clamping blocks 12 to approach each other in the left and right directions, thereby clamping the accessory in the left and right directions. The spacing between the four clamping blocks 12 can be freely adjusted and clamped according to the specified size of the accessory. It has a high degree of automation and is easy to use.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements 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 clamping tool for container parts processing that is easy to adjust, comprising a base (1), characterized in that: The upper end surface of the base (1) is fixedly connected to two side plates (2) distributed front and rear, a first bidirectional screw rod (3) is rotatably connected between the two side plates (2), both ends of the outer wall of the first bidirectional screw rod (3) are threadedly connected to U-shaped plates (5), a second bidirectional screw rod (10) is rotatably connected between the two U-shaped plates (5), both ends of the outer walls of the two second bidirectional screw rods (10) are threadedly connected to clamping blocks (12), the left end surfaces of the two U-shaped plates (5) are fixedly connected to ear plates (6), and the insides of the two ear plates (6) are rotatably connected to sleeves (7), the outer walls of the two sleeves (7) are fixedly connected with a second bevel gear (17), the left sides of the upper end surfaces of the two side plates (2) are fixedly connected with a support plate (8), a spline shaft (9) is rotatably connected between the two support plates (8), the two second bevel gears (17) are slidably connected to the spline shaft (9), the left ends of the two second bidirectional screw rods (10) respectively extend to the left sides of the two U-shaped plates (5) and are fixedly connected with a first bevel gear (16), and the two first bevel gears (16) are respectively meshed and connected with the two second bevel gears (17).

2. The easily adjustable clamping tool for container accessory processing according to claim 1, characterized in that: A first servo motor (13) is installed on the front end surface of the side plate (2) located at the front side, and an output end of the first servo motor (13) is fixedly connected to a first bidirectional screw rod (3).

3. The easily adjustable clamping tool for container accessory processing according to claim 2, characterized in that: A second servo motor (14) is installed on the front end surface of the support plate (8) located at the front side, and the output end of the second servo motor (14) is fixedly connected to the spline shaft (9).

4. The easily adjustable clamping tool for processing container accessories according to claim 1, characterized in that: Two symmetrically distributed first sliding rods (4) are fixedly connected between the two side plates (2), and the two U-shaped plates (5) are both slidably connected to the two first sliding rods (4).

5. The easily adjustable clamping tool for container accessory processing according to claim 1, characterized in that: A second sliding rod (11) is fixedly connected between the two U-shaped plates (5), and the four clamping blocks (12) are respectively slidably connected to the two second sliding rods (11).

6. The easily adjustable clamping tool for container accessory processing according to claim 3, characterized in that: A controller (15) is provided on the front end surface of the base (1), and the first servo motor (13) and the second servo motor (14) are both electrically connected to the controller (15).

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