Fastening and positioning device for welding controller

Abstract

The utility model belongs to the field of welding, and particularly relates to a welding controller fastening and positioning device which comprises a placing plate, sliding grooves are formed in the two sides of the upper surface of the placing plate, control sliding blocks are arranged in the sliding grooves, a supporting frame is arranged on the upper surfaces of the control sliding blocks, and a fixing rod is arranged on the lower surface of the supporting frame. A first sleeve and a second sleeve are arranged on the outer surface of the fixing rod, and telescopic rods are arranged on the two sides of the outer surface of the first sleeve and the two sides of the outer surface of the second sleeve correspondingly. A hydraulic cylinder arranged in the mounting sleeve is started, a piston rod arranged at the output end of the hydraulic cylinder drives the angle fixing piece to move downwards, the inner surface of the angle fixing piece makes contact with the surfaces of the two sides of the welding controller, and therefore secondary clamping and fixing are conducted on the welding controller; the four corner fixing pieces are in contact with the four top corners of the welding controller, so that the whole welding controller is fixed and positioned in cooperation with the pressing plate, and the clamping, fixing and positioning effect on the welding controller is improved.

Description

Technical Field

[0001] The utility model belongs to the field of welding, and in particular relates to a fastening and positioning device for a welding controller. Background Art

[0002] The welding controller fastening and positioning device of welding equipment is an auxiliary device used for fastening and positioning the welding controller of welding equipment, and it has been widely used in the field of positioning devices; the controller is the command center of the computer, which is responsible for determining the order of executing programs and giving the operation control commands required by various parts of the machine when executing instructions. When the welding equipment is working, the position of the welding controller needs to be fixed, thereby playing a protective effect on the welding controller.

[0003] The existing welding controller positioning device has a poor fixing effect on the welding controller, and is not convenient for tightly fixing welding controllers of different sizes, making its positioning not flexible and practical, and has great limitations. In addition, most positioning devices do not contain buffer components, and when the welding controller is tightly fixed, it is easy to cause a certain degree of damage to the welding controller. At the same time, the welding controller is not easy to install and take out in the positioning device. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a welding controller fastening positioning device, which solves the problems that the existing positioning devices have poor fixing effect, large limitations, and most positioning devices do not contain buffer components.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding controller fastening positioning device comprises a placing plate, wherein slide grooves are provided on both sides of the upper surface of the placing plate, a control sliding block is provided inside the slide groove, a support frame is provided on the upper surface of the control sliding block, a fixing rod is provided on the lower surface of the support frame, a first sleeve is provided on the outer surface of the fixing rod, a telescopic rod is provided on both sides of the outer surfaces of the first sleeve and the second sleeve, a mounting sleeve is provided at one end of the telescopic rod, a hydraulic cylinder is provided inside the mounting sleeve, a piston rod is provided at the output end of the hydraulic cylinder, a rotating sleeve is provided at the lower end of the piston rod, an angle fixing piece is provided on the lower surface of the rotating sleeve, a placing groove is provided at the middle end of the upper surface of the placing plate, a mounting plate is provided inside the placing groove, a damping spring is provided on the lower surface of the mounting plate, and the mounting plate is movably connected to the inner surface of the placing groove through the damping spring.

[0006] Preferably, a limiting groove is provided on the inner side surface of the placement groove, and the mounting plate is movably connected to the limiting groove.

[0007] Preferably, lifting handles are provided on both sides of the upper surface of the support frame.

[0008] Preferably, the first sleeve is located above the second sleeve, and both the first sleeve and the second sleeve are movably connected to the fixing rod.

[0009] Preferably, a hydraulic rod is provided at the lower end of the fixing rod, and a pressure plate is provided at the lower end of the hydraulic rod.

[0010] Preferably, a buffer spring is provided on the lower surface of the corner fixing piece, and a buffer plate is provided at the lower end of the buffer spring.

[0011] Preferably, the angle fixing piece is movably connected to the lower end of the piston rod via a rotating sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When in use, first, the support frame is moved to one side by cooperating with the slide grooves and control sliders opened on both sides of the upper surface of the placement plate, and then the welding controller that needs to be tightly fixed is placed on the upper surface of the mounting plate set inside the placement groove, and it is installed and placed in the center of the mounting plate to facilitate subsequent tightening and positioning. After the welding controller is placed inside the placement groove, the angle fixing parts are controlled by the user to move to the top of the four top corners of the welding controller, and first the hydraulic rod drives the pressure plate to move downward so that the lower surface of the pressure plate contacts the upper surface of the welding controller, and the welding controller is initially squeezed and fixed, and then the hydraulic cylinder set inside the installation sleeve is started, so that the piston rod set at the output end of the hydraulic cylinder drives the angle fixing part to move downward, so that the inner surface of the angle fixing part contacts the two side surfaces of the welding controller, thereby performing secondary clamping and fixing of the welding controller, and the four corner fixing parts are all in contact with the four top corners of the welding controller, so as to cooperate with the pressure plate to fix and position the entire welding controller, thereby improving the clamping and fixing positioning effect of the welding controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is the first three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a second three-dimensional structural diagram of the utility model;

[0017] Figure 3 This is a third three-dimensional structural diagram of the utility model;

[0018] Figure 4 It is a cross-sectional view of the utility model.

[0019] In the figure: 1. placement plate; 2. slide groove; 3. control slider; 4. support frame; 5. placement groove; 6. mounting plate; 7. fixing rod; 8. first sleeve; 9. second sleeve; 10. telescopic rod; 11. mounting sleeve; 12. hydraulic cylinder; 13. piston rod; 14. rotating sleeve; 15. angle fixing piece; 16. buffer spring; 17. buffer plate; 18. hydraulic rod; 19. pressure plate; 20. damping spring; 21. limit groove; 22. lifting handle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a welding controller fastening positioning device comprises a placing plate 1, slide grooves 2 are provided on both sides of the upper surface of the placing plate 1, a control slider 3 is arranged inside the slide groove 2, a support frame 4 is arranged on the upper surface of the control slider 3, a fixing rod 7 is arranged on the lower surface of the supporting frame 4, a first sleeve 8 and a second sleeve 9 are arranged on the outer surface of the fixing rod 7, a telescopic rod 10 is arranged on both sides of the outer surface of the first sleeve 8 and the second sleeve 9, a mounting sleeve 11 is arranged at one end of the telescopic rod 10, a hydraulic cylinder 12 is arranged inside the mounting sleeve 11, a piston rod 13 is arranged at the output end of the hydraulic cylinder 12, a rotating sleeve 14 is arranged at the lower end of the piston rod 13, an angle fixing piece 15 is arranged on the lower surface of the rotating sleeve 14, a placing groove 5 is arranged at the middle end of the upper surface of the placing plate 1, a mounting plate 6 is arranged inside the placing groove 5, a damping spring 20 is arranged on the lower surface of the mounting plate 6, and the mounting plate 6 is movably connected with the inner surface of the placing groove 5 through the damping spring 20.

[0022] In the specific embodiment of the utility model, when in use, first, the slide grooves 2 and the control slide blocks 3 opened on both sides of the upper surface of the placement plate 1 cooperate with each other to move the support frame 4 to one side, and then the welding controller to be tightly fixed is placed on the upper surface of the mounting plate 6 set inside the placement groove 5, and it is installed and placed in the center of the mounting plate 6 to facilitate subsequent tightening and positioning. After the welding controller is placed inside the placement groove 5, the angle fixing piece 15 is moved to the top of the four top corners of the welding controller by the user, and the hydraulic rod 18 drives the pressure plate 19 to move downward first, so that the pressure plate 19 can be pressed. The lower surface of the plate 19 contacts the upper surface of the welding controller, and the welding controller is initially squeezed and fixed. Then the hydraulic cylinder 12 arranged inside the mounting sleeve 11 is started, so that the piston rod 13 arranged at the output end of the hydraulic cylinder 12 drives the angle fixing piece 15 to move downward, so that the inner surface of the angle fixing piece 15 contacts the two side surfaces of the welding controller, thereby performing secondary clamping and fixing of the welding controller. The four angle fixing pieces 15 are all in contact with the four top corners of the welding controller, so as to cooperate with the pressure plate 19 to fix and position the entire welding controller, thereby improving the clamping and fixing effect of the welding controller.

[0023] In this embodiment: the first sleeve 8 and the second sleeve 9 arranged on the outer surface of the fixing rod 7 are movably connected to its surface, and the outer surfaces of the first sleeve 8 and the second sleeve 9 are both provided with a telescopic rod 10. By cooperating with each other, the mounting sleeve 11 arranged at one end of the telescopic rod 10 can be flexibly moved, ensuring that the four corner fixings 15 can position welding controllers of different sizes, thereby improving the application range of the positioning device.

[0024] In this embodiment: the mounting plate 6 arranged inside the placement groove 5 is movably connected thereto through the damping spring 20. When the pressure plate 19 initially squeezes and fixes the welding controller, a large pressure will be generated on the welding controller. The damping spring 20 arranged on the lower surface of the mounting plate 6 will have a certain buffering effect on the welding controller, ensuring that the pressure plate 19 will not cause damage to the welding controller when pressurizing and fixing the welding controller.

[0025] In this embodiment: through the buffer spring 16 arranged on the upper surface of the buffer plate 17, when the corner fixing piece 15 fixes the top angle of the welding controller, the lower surface of the buffer plate 17 will contact the upper surface of the welding controller, and then when the piston rod 13 drives the corner fixing piece 15 to move downward, the buffer spring 16 is squeezed, indicating that the positioning of the welding controller is completed, thereby improving the reaction time of the operator and avoiding damage to the welding controller.

[0026] Working principle and use process of the utility model: After the utility model is installed, when in use, first, the slide grooves 2 and the control sliders 3 opened on both sides of the upper surface of the placement plate 1 cooperate with each other to move the support frame 4 to one side, and then place the welding controller that needs to be tightly fixed on the upper surface of the mounting plate 6 set inside the placement groove 5, and install it in the center of the mounting plate 6 to facilitate subsequent tightening and positioning. After the welding controller is placed inside the placement groove 5, the user controls the angle fixing piece 15 to move to the top of the four top corners of the welding controller, first make the hydraulic rod 18 drive the pressing plate 19 to move downward first, so that the lower part of the pressing plate 19 The surface is in contact with the upper surface of the welding controller, and the welding controller is initially squeezed and fixed. Then the hydraulic cylinder 12 arranged inside the mounting sleeve 11 is started, so that the piston rod 13 arranged at the output end of the hydraulic cylinder 12 drives the angle fixing piece 15 to move downward, so that the inner surface of the angle fixing piece 15 is in contact with the two side surfaces of the welding controller, thereby performing secondary clamping and fixing of the welding controller. The four angle fixing pieces 15 are all in contact with the four top corners of the welding controller, so as to cooperate with the pressure plate 19 to fix and position the entire welding controller, thereby improving the clamping and fixing effect of the welding controller. All electrical equipment in this device is powered by an external power supply.

[0027] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding controller fastening and positioning device, comprising a placement plate (1), characterized in that: Slide grooves (2) are provided on both sides of the upper surface of the placement plate (1), a control slider (3) is provided inside the slide groove (2), a support frame (4) is provided on the upper surface of the control slider (3), a fixing rod (7) is provided on the lower surface of the support frame (4), a first sleeve (8) and a second sleeve (9) are provided on the outer surface of the fixing rod (7), telescopic rods (10) are provided on both sides of the outer surfaces of the first sleeve (8) and the second sleeve (9), one end of the telescopic rod (10) is provided with a mounting sleeve (11), and the mounting sleeve (11) A hydraulic cylinder (12) is arranged inside the placing plate (1), a piston rod (13) is arranged at the output end of the hydraulic cylinder (12), a rotating sleeve (14) is arranged at the lower end of the piston rod (13), an angle fixing piece (15) is arranged on the lower surface of the rotating sleeve (14), a placing groove (5) is arranged at the middle end of the upper surface of the placing plate (1), a mounting plate (6) is arranged inside the placing groove (5), a damping spring (20) is arranged on the lower surface of the mounting plate (6), and the mounting plate (6) is movably connected to the inner surface of the placing groove (5) via the damping spring (20).

2. The welding controller fastening and positioning device according to claim 1 is characterized in that: A limiting groove (21) is provided on the inner side surface of the placement groove (5), and the mounting plate (6) is movably connected to the limiting groove (21).

3. The welding controller fastening and positioning device according to claim 1 is characterized in that: Lifting handles (22) are provided on both sides of the upper surface of the support frame (4).

4. The welding controller fastening and positioning device according to claim 1 is characterized in that: The first sleeve (8) is located above the second sleeve (9), and both the first sleeve (8) and the second sleeve (9) are movably connected to the fixing rod (7).

5. The welding controller fastening and positioning device according to claim 1 is characterized in that: A hydraulic rod (18) is provided at the lower end of the fixed rod (7), and a pressure plate (19) is provided at the lower end of the hydraulic rod (18).

6. The welding controller fastening and positioning device according to claim 1, characterized in that: A buffer spring (16) is provided on the lower surface of the corner fixing piece (15), and a buffer plate (17) is provided at the lower end of the buffer spring (16).

7. The welding controller fastening and positioning device according to claim 1 is characterized in that: The corner fixing piece (15) is movably connected to the lower end of the piston rod (13) via a rotating sleeve (14).

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