CN216882475U - Bucket rod machining and welding device - Google Patents

Abstract

The utility model discloses a bucket rod machining and welding device which comprises a base, two sliding rails and a welding robot, wherein the two sliding rails are respectively arranged on two sides of the upper end of a bottom plate; the slide clamp structure includes: the device comprises a fixed block, a moving block, four hinged supports, four rotating clamping components and eight springs; the utility model relates to the technical field of bucket rod processing, in the scheme, when an irregular bucket rod is clamped, a driving structure drives a moving block to move on two sliding rails, when a rotating clamping component is in contact with the bucket rod, four rotating clamping components rotate on four hinged bases, so that two ends of the four rotating clamping components are in contact with the bucket rod, the purpose of fixing the bucket rod is further achieved, and the clamping operation time of the bucket rod is effectively shortened.

Description

Bucket rod machining and welding device

Technical Field

The utility model relates to the technical field of bucket rod machining, in particular to a bucket rod machining and welding device.

Background

When welding operation is carried out to the dipper, need fix the dipper, however traditional anchor clamps can't be fixed fast to the dipper of irregular shape, need the staff constantly to adjust the fixed position of dipper, seriously reduce the production efficiency of dipper, in view of this, to the above-mentioned problem intensive research, the tunneling has the present case to produce.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model is realized by the following technical scheme: a bucket rod machining and welding device comprises a base, two sliding rails and a welding robot, wherein the two sliding rails are respectively installed on two sides of the upper end of the base;

the slide clamp structure includes: the device comprises a fixed block, a moving block, four hinged supports, four rotating clamping components and eight springs;

the fixed block is installed on one side of the upper ends of the two slide rails, the moving block is installed on the two slide rails in a sliding mode, the four hinged supports are installed on one sides of the fixed block and the moving block respectively, the four rotating clamping assemblies are hinged into the four hinged supports respectively, one ends of the eight springs are connected with the fixed block and the moving block respectively, and the other ends of the eight springs are connected with the four rotating clamping assemblies.

Preferably, the two ends of the sliding rail are both provided with limiting blocks with limiting functions.

Preferably, the rotary clamping assembly comprises: the mounting rod and the two clamping balls;

the center of the mounting rod is hinged in the hinged support, and the two clamping balls are respectively mounted at two ends of the mounting rod.

Preferably, the mounting bar is "U" shaped.

Preferably, the driving structure includes: two bearing plates, a threaded sleeve and a threaded rod;

one of the bearing plates is arranged on one side of the upper end of the base, the other bearing plate is arranged at the lower end of the fixed block, the threaded sleeve is arranged at the lower end of the movable block, two ends of the threaded rod are embedded in the two bearing plates, and the threaded sleeve is sleeved on the threaded rod.

Preferably, one end of the threaded rod is provided with an operating handle convenient for rotating operation.

Advantageous effects

The utility model provides a bucket rod processing and welding device which has the following beneficial effects: the slip that this case adopted presss from both sides tight structure and drive structure, when welding the dipper, drives the movable block through drive structure and moves on two slide rails, and when rotating clamping components and dipper contact, four rotate clamping components and rotate on four free bearings, make four rotate clamping components's both ends all contact with the dipper, and then realize the fixed purpose to irregular dipper, the tight operating time of clamp of effectual reduction dipper.

Drawings

Fig. 1 is a schematic perspective view of a welding device for processing a bucket rod according to the present invention.

Fig. 2 is a schematic front view of a welding device for processing bucket rods according to the present invention.

In the figure: 1. the base, 2, slide rail, 3, fixed block, 4, movable block, 5, free bearing, 6, spring, 7, stopper, 8, installation pole, 9, press from both sides tight ball, 10, bearing plate, 11, threaded sleeve, 12, threaded rod, 13, operating handle, 14, welding robot.

Detailed Description

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-2, the present invention provides a technical solution: a bucket rod processing and welding device comprises a base 1, two sliding rails 2 and a welding robot 14, wherein the two sliding rails 2 are respectively installed on two sides of the upper end of the base 1, the welding robot 14 is installed on one side of the base 1, the upper ends of the two sliding rails 2 are provided with sliding clamping structures, and the lower ends of the sliding clamping structures are provided with driving structures;

it should be noted that, when the bucket rod needs to be welded and fixed, the worker places the bucket rod in the sliding clamping structure at the upper end of the base 1, and the sliding clamping structure is driven to move on the two slide rails 2 through the operation of the operation driving structure, so as to clamp the bucket rod, and then the welding operation is performed on the bucket rod through the driving welding robot 14.

In a specific implementation, the sliding clamping structure comprises: the device comprises a fixed block 3, a moving block 4, four hinged supports 5, four rotating clamping components and eight springs 6;

fixed block 3 installs in two slide rails 2 upper end one side, and movable block 4 slidable mounting is on two slide rails 2, and four free bearings 5 are installed respectively in fixed block 3 and movable block 4 one side, and four rotate clamping components articulate respectively in four free bearings 5, and eight 6 one ends of spring are connected with fixed block 3 and movable block 4 respectively, and the other end all is connected with four rotate clamping components.

It should be noted that, it is fixed regularly to press from both sides the fastening when needs are carried out the dipper, through operation drive structure, make movable block 4 remove to 3 directions of fixed block on two slide rails 2, make four rotation clamping components and dipper surface contact who articulates in four hinged support 5, and rotate at four hinged support 5 internal rotations respectively, both ends until four rotation clamping components all with dipper surface contact, accomplish the tight fixed of clamp of dipper to, rethread staff carries out welding operation to the dipper, after processing is accomplished, reverse operation drive assembly, make movable block 4 remove to the opposite side, until four rotation clamping components and dipper complete separation, make four rotation clamping components keep initial condition in hinged support 5 through eight springs 6.

In the specific implementation process, furthermore, the two ends of the slide rail 2 are both provided with limiting blocks 7 with limiting functions.

In a specific implementation, further, the rotating clamp assembly includes: a mounting rod 8 and two clamping balls 9;

the center of the mounting rod 8 is hinged in the hinged support 5, and the two clamping balls 9 are respectively arranged at two ends of the mounting rod 8.

It should be noted that, when the arm is clamped, the two clamping balls 9 mounted at both ends of the mounting rod 8 are in contact with the arm in advance, and when the clamping is continued, the mounting rod 8 is rotated on the upper end of the hinged support 5 until the two clamping balls 9 are in contact with the arm, so as to clamp the arm.

In a specific implementation, the mounting rod 8 is further shaped like a "U".

In a specific implementation, the driving structure comprises: two bearing plates 10, a threaded sleeve 11 and a threaded rod 12;

one of the bearing plates 10 is arranged on one side of the upper end of the base 1, the other bearing plate 10 is arranged at the lower end of the fixed block 3, the threaded sleeve 11 is arranged at the lower end of the movable block 4, two ends of the threaded rod 12 are embedded in the two bearing plates 10, and the threaded sleeve 11 is sleeved on the threaded rod 12.

It should be noted that, when the bucket rod needs to be clamped, the worker twists the threaded rod 12, so that the threaded rod 12 rotates in the two bearing plates 10, and drives the threaded sleeve 11 and the moving block 4 to move on the threaded rod 12, thereby achieving the purpose of clamping the bucket rod.

In the specific implementation process, furthermore, one end of the threaded rod 12 is provided with an operating handle 13 for facilitating the rotating operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A bucket rod machining and welding device comprises a base, two sliding rails and a welding robot, and is characterized in that the two sliding rails are respectively installed on two sides of the upper end of the base, the welding robot is installed on one side of the base, sliding clamping structures are arranged at the upper ends of the two sliding rails, and driving structures are arranged at the lower ends of the sliding clamping structures;

the slide clamp structure includes: the device comprises a fixed block, a moving block, four hinged supports, four rotating clamping components and eight springs;

the fixed block is installed on one side of the upper ends of the two slide rails, the moving block is installed on the two slide rails in a sliding mode, the four hinged supports are installed on one sides of the fixed block and the moving block respectively, the four rotating clamping assemblies are hinged into the four hinged supports respectively, one ends of the eight springs are connected with the fixed block and the moving block respectively, and the other ends of the eight springs are connected with the four rotating clamping assemblies.

2. The bucket rod processing and welding device of claim 1, wherein two ends of the sliding rail are provided with limiting blocks with limiting functions.

3. The apparatus of claim 1, wherein the rotating clamp assembly comprises: the mounting rod and the two clamping balls;

the center of the mounting rod is hinged in the hinged support, and the two clamping balls are respectively mounted at two ends of the mounting rod.

4. The welding device for processing the bucket rod of claim 3, wherein the mounting rod is U-shaped.

5. The apparatus of claim 1, wherein the driving structure comprises: two bearing plates, a threaded sleeve and a threaded rod;

one of the bearing plates is arranged on one side of the upper end of the base, the other bearing plate is arranged at the lower end of the fixed block, the threaded sleeve is arranged at the lower end of the movable block, two ends of the threaded rod are embedded in the two bearing plates, and the threaded sleeve is sleeved on the threaded rod.

6. The welding device for processing the bucket rod of claim 5, wherein one end of the threaded rod is provided with an operating handle for facilitating rotation operation.

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