High-frequency welding tool for assembly

Abstract

The utility model provides a high-frequency welding tool for a component, which comprises a bottom plate, a tool seat arranged on the upper surface of the bottom plate, symmetrically distributed guide rails arranged in the tool seat, a sliding seat arranged between the guide rails in a sliding manner, a sliding table arranged in the sliding seat in a sliding manner, and symmetrically distributed rotating seats arranged on the upper surface of the sliding table, and a rotating frame is rotationally arranged between the rotating seats through a rotating shaft, electric push rods which are symmetrically distributed are arranged at the upper end of the rotating frame, and clamping blocks, horizontal adjusting modules and angle adjusting modules are arranged at the telescopic ends of the electric push rods correspondingly. By means of the high-frequency welding tool for the assembly, when household appliance accessories need to be assembled and welded, the household appliance accessories needing to be subjected to high-frequency welding can be driven to be subjected to horizontal movement and angle adjustment, and follow-up external high-frequency welding assemblies can be better welded conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of home appliance processing, especially relates to a high frequency welding tool for assembly. BACKGROUND

[0002] High frequency welding is a kind of process that utilizes the resistance heat effect generated by high frequency current through the contact surface of metal workpiece and its adjacent area to heat, makes metal reach plastic or melting state, thereby realizing welding, in the high frequency welding process, in order to guarantee welding quality and efficiency, specific tool fixture is usually used to fix the workpiece to be welded.

[0003] The existing high frequency welding tool for assembly places the home appliance fittings needing welding assembly in the appropriate position, then the clamping module is controlled by motor to run, makes the limiting clamp close to the workpiece needing assembly, makes it butt joint fixed, realizes the clamping and fixation of assembly, so as to facilitate subsequent high frequency welding, and when subsequent high frequency welding, the welding point needing welding is realized assembly welding by external high frequency welding, but in the process of welding, since part of the home appliance fittings is relatively special-shaped, the welding point position when assembly welding is also relatively remote, so that the welding head is relatively difficult to stretch to the welding point needing welding when welding, personnel need to hold the welding tool manually to weld, which is relatively troublesome, prolongs the welding time of home appliance fitting assembly, and reduces the assembly efficiency. UTILITARIAN CONTENT

[0004] Therefore, the utility model provides a high frequency welding tool for assembly for solving the technical problems of the prior art, which can drive the home appliance fittings needing high frequency welding to move horizontally and adjust the angle when welding the home appliance fittings, facilitating better welding of the external high frequency welding assembly.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of a high frequency welding tool for assembly, which comprises a bottom plate, a tool seat is arranged on the upper surface of the bottom plate, symmetrical guide rails are arranged in the tool seat, a sliding seat is slidably arranged between the guide rails, a sliding table is slidably arranged in the sliding seat, symmetrical rotating seats are arranged on the upper surface of the sliding table, a rotating frame is rotatably arranged between the rotating seats through a rotating shaft, symmetrical electric push rods are arranged on the upper end of the rotating frame, clamping blocks are arranged on the extension ends of the electric push rods, a horizontal adjustment module for adjusting the position of the rotating frame is further arranged between the sliding seat and the sliding table, an angle adjustment module for adjusting the inclination angle of the rotating frame is further arranged between the sliding table and the rotating seat, and uniform mounting holes are formed in the lower surface of the bottom plate, and rubber pads are fixedly bonded to the lower surface of the bottom plate.

[0006] As a further improvement of the utility model, the horizontal adjusting module comprises an adjusting screw No.1 rotatably arranged in the middle part of the tool holder, the adjusting screw No.1 is in threaded connection with the sliding seat, the rear side of the tool holder is provided with a motor No.1, the output shaft of the motor No.1 is fixed with the adjusting screw No.1 through a shaft coupling, the inside of the sliding seat is rotatably provided with an adjusting screw No.2, the adjusting screw No.2 is in threaded connection with the sliding table, the outside of the sliding seat is provided with a motor No.2, the output shaft of the motor No.2 is fixed with the adjusting screw No.2 through a shaft coupling.

[0007] As a further improvement of the utility model, the angle adjusting module comprises a linkage shaft rotatably arranged in each rotating seat, the linkage shaft is fixed with the rotating shaft through a shaft coupling, the outer arc surface of the linkage shaft is fixedly sleeved with a rotating plate, the inside of the sliding table is provided with symmetrically distributed slide columns, the outside of the slide columns is slidably provided with a driving seat, the outside of the driving seat is rotatably provided with symmetrically distributed rollers, the lower side of the rotating plate is provided with a sliding groove, the rollers are respectively and movably arranged in the adjacent sliding grooves, the sliding table is further provided with an electric control unit for driving the driving seat to move; the electric control unit comprises an adjusting screw No.3 rotatably arranged in the middle part of the sliding table, the adjusting screw No.3 is in threaded connection with the driving seat, the sliding table is further provided with an electric control assembly for driving the adjusting screw No.3 to rotate; the electric control assembly comprises a motor No.3 arranged at the rear side of the sliding table, the output shaft of the motor No.3 is fixed with the adjusting screw No.3 through a shaft coupling.

[0008] As a further improvement of the utility model, the front side of the tool holder is provided with a control panel, the motor No.1, the motor No.2, the motor No.3 and the electric push rod are electrically connected with the control panel.

[0009] Compared with the prior art, the utility model has the advantages of the following:

[0010] Firstly, the electric push rod is controlled by the control panel to extend the telescopic end, drive the clamping blocks to move close to each other and clamp and fix the fittings, and the fittings to be welded are butt jointed.

[0011] Secondly, the output shaft of the motor No.1 drives the connected adjusting screw No.1 to rotate, drives the sliding seat to move forward or backward, the output shaft of the motor No.2 drives the connected adjusting screw No.2 to rotate, and the cooperation of the motor No.1 and the motor No.2 can adjust the horizontal position of the rotating frame.

[0012] Thirdly, the motor No.3 is controlled by the control panel to control the operation of the adjusting screw No.3, the output shaft of the adjusting screw No.3 drives the connected driving seat to slide between the slide columns, the driving seat drives the linkage shaft to rotate through the cooperation of the rollers and the sliding grooves, and then the linkage shaft drives the rotating frame to rotate, thereby adjusting the inclination angle of the rotating frame.

[0013] Fourthly, the bolt is passed through the mounting hole and is screwed by an external tool, so that the bottom plate is prevented from being damaged due to over-screwing of the bolt when the bottom plate is installed and fixed. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in detail below in combination with the drawings and specific embodiments.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the internal section of the utility model;

[0017] Figure 3 It is an enlarged structural schematic diagram of A of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the internal plane of the tool holder and the sliding table of the utility model.

[0019] In the figure: 101, bottom plate; 102, mounting hole; 103, tool holder; 104, guide rail; 105, sliding seat; 106, sliding table; 107, adjusting screw rod one; 108, motor one; 109, adjusting screw rod two; 110, motor two; 111, rotating seat; 201, rotating frame; 202, electric push rod; 203, clamping block; 301, linkage shaft; 302, rotating plate; 303, sliding column; 304, driving seat; 305, roller; 306, adjusting screw rod three; 307, motor three; 401, control panel. DETAILED DESCRIPTION

[0020] In order to better understand the utility model, the content of the utility model will be further clarified below in combination with the embodiments, but the protection content of the utility model is not limited to the following embodiments only. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details.

[0021] As Figure 1 , 4As shown, including the base plate 101, the upper surface of the base plate 101 is provided with tool seat 103, the inside of tool seat 103 is provided with symmetrically distributed guide rail 104, the sliding seat 105 is slidingly arranged between the guide rail 104, the inside of the sliding seat 105 is slidingly provided with sliding table 106, the upper surface of the sliding table 106 is provided with symmetrically distributed rotating seat 111, the rotating table 201 is rotatably arranged between the rotating seat 111 through the rotating shaft, the upper end of the rotating table 201 is provided with symmetrically distributed electric push rod 202, the telescopic end of the electric push rod 202 is provided with clamping block 203, the horizontal adjusting module for adjusting the position of the rotating table 201 is further arranged between the sliding seat 105 and the sliding table 106, the angle adjusting module for adjusting the inclination angle of the rotating table 201 is further arranged between the sliding table 106 and the rotating seat 111.

[0022] As shown in Figure 2 , 4 , the horizontal adjusting module includes adjusting screw No. 1 107 rotatably arranged in the middle of the inside of tool seat 103, adjusting screw No. 1 107 is threadedly connected with sliding seat 105, the rear side of tool seat 103 is provided with motor No. 1 108, the output shaft of motor No. 1 108 is fixed between adjusting screw No. 1 107 through a shaft coupling, adjusting screw No. 2 109 is rotatably arranged in the inside of sliding seat 105, adjusting screw No. 2 109 is threadedly connected with sliding table 106, the outside of sliding seat 105 is provided with motor No. 2 110, the output shaft of motor No. 2 110 is fixed between adjusting screw No. 2 109 through a shaft coupling.

[0023] As shown in Figure 2 , 3 , the angle adjusting module includes linkage shaft 301 rotatably arranged in the inside of each rotating seat 111, linkage shaft 301 is fixed between the rotating shaft through a shaft coupling, rotating plate 302 is fixedly sleeved on the outer arc surface of linkage shaft 301, sliding column 303 is symmetrically arranged in the inside of sliding table 106, driving seat 304 is slidingly arranged between the outside of sliding column 303, symmetrically distributed rollers 305 are rotatably arranged on the outside of driving seat 304, sliding grooves are formed in the lower side of rotating plate 302, rollers 305 are respectively and cooperatively installed with adjacent sliding grooves, electric control unit for driving driving seat 304 to move is further arranged on sliding table 106; the electric control unit includes adjusting screw No. 3 306 rotatably arranged in the middle of the inside of sliding table 106, adjusting screw No. 3 306 is threadedly connected with driving seat 304, electric control assembly for driving adjusting screw No. 3 306 to rotate is further arranged on sliding table 106; the electric control assembly includes motor No. 3 307 arranged on the rear side of sliding table 106, the output shaft of motor No. 3 307 is fixed between adjusting screw No. 3 306 through a shaft coupling.

[0024] As shown in Figure 1As shown, the front side of the tool seat 103 is provided with a control panel 401, the motor one 108, the motor two 110, the motor three 307 and the electric push rod 202 are electrically connected with the control panel 401.

[0025] When the assembly welding of the household appliance accessories is needed, the accessories to be welded are placed on the rotating frame 201, then the electric push rod 202 is controlled to run by the control panel 401, so that the telescopic end of the electric push rod 202 is extended to drive the clamping blocks 203 to approach each other to clamp and fix the accessories, so that the accessories to be welded are butt jointed; the motor one 108 and the motor two 110 are controlled to run by the control panel 401, so that the output shaft of the motor one 108 drives the adjusting screw one 107 connected with it to rotate, and then the sliding seat 105 is driven to move forward or backward through the threaded relationship between the adjusting screw one 107 and the sliding seat 105, the output shaft of the motor two 110 drives the adjusting screw two 109 connected with it to rotate, and then the sliding table 106 is driven to move left or right through the threaded relationship between the adjusting screw two 109 and the sliding table 106, and the horizontal position of the rotating frame 201 can be adjusted through the cooperation of the motor one 108 and the motor two 110; the motor three 307 is controlled to control the adjusting screw three 306 to run by the control panel 401, so that the output shaft of the adjusting screw three 306 drives the driving seat 304 connected with it to slide between the slide columns 303, and the rollers 305 are driven to move in the slide grooves by the driving seat 304 in the process of moving the driving seat 304, so that the driving seat 304 drives the linkage shaft 301 to rotate through the cooperation of the rollers 305 and the slide grooves, and then the linkage shaft 301 drives the rotating frame 201 to rotate, so that the inclination angle of the rotating frame 201 is adjusted; the horizontal position and the inclination angle of the rotating frame 201 can be adjusted through the cooperation of the motor one 108, the motor two 110 and the motor three 307, so that the subsequent external high-frequency welding assembly can be better welded.

[0026] According to another embodiment of the present application, as shown in Figure 1 、 4 As shown, the lower surface of the bottom plate 101 is provided with uniformly distributed mounting holes 102, and rubber pads are fixedly attached to the lower surface of the bottom plate 101. When the bottom plate 101 is installed and fixed, the bolts are passed through the mounting holes 102 and are screwed by external tools, so that the bottom plate 101 is prevented from being damaged due to excessive screwing of the bolts during installation and fixation.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting, and other modifications or equivalent replacements to the technical solutions of the present application made by those skilled in the art should be covered in the scope of the claims of the present application, as long as they do not deviate from the spirit and scope of the technical solutions of the present application.

Claims

1. A high frequency welding tooling for an assembly comprising a base plate (101) characterised in that: The upper surface of the bottom plate (101) is provided with a tool seat (103), the inside of the tool seat (103) is provided with symmetrically distributed guide rails (104), the guide rails (104) are slidably provided with sliding seats (105) between them, the inside of the sliding seat (105) is slidably provided with a sliding table (106), the upper surface of the sliding table (106) is provided with symmetrically distributed rotating seats (111), the rotating seats (111) are rotatably provided with rotating frames (201) through rotating shafts between them, the upper ends of the rotating frames (201) are provided with symmetrically distributed electric push rods (202), the telescopic ends of the electric push rods (202) are all provided with clamping blocks (203), the sliding seat (105) and the sliding table (106) are also provided with a horizontal adjusting module for adjusting the position of the rotating frame (201), and the sliding table (106) and the rotating seat (111) are also provided with an angle adjusting module for adjusting the inclination angle of the rotating frame (201).

2. The high-frequency welding tooling for an assembly of claim 1, wherein: The horizontal adjusting module comprises an adjusting lead screw one (107) rotatably arranged in the middle of the inside of the tool seat (103), the adjusting lead screw one (107) is in threaded connection with the sliding seat (105), the rear side of the tool seat (103) is provided with a motor one (108), the output shaft of the motor one (108) is fixed between the adjusting lead screw one (107) through a shaft coupling, the inside of the sliding seat (105) is rotatably provided with an adjusting lead screw two (109), the adjusting lead screw two (109) is in threaded connection with the sliding table (106), and the outer side of the sliding seat (105) is provided with a motor two (110); the output shaft of the motor two (110) is fixed between the adjusting lead screw two (109) through a shaft coupling.

3. The high-frequency welding tooling for an assembly of claim 2, wherein: The angle adjusting module comprises a linkage shaft (301) rotatably arranged in the inside of each rotating seat (111), the linkage shaft (301) is fixed between the rotating shaft through a shaft coupling, the outer arc surface of the linkage shaft (301) is fixedly sleeved with a rotating plate (302), the inside of the sliding table (106) is provided with symmetrically distributed slide columns (303), the outer side between the slide columns (303) is slidably provided with a driving seat (304), the outer side of the driving seat (304) is rotatably provided with symmetrically distributed rollers (305), the lower side of the rotating plate (302) is provided with a sliding groove, and the rollers (305) are respectively and cooperatively mounted with adjacent sliding grooves; the sliding table (106) is also provided with an electric control unit for driving the driving seat (304) to move.

4. The high frequency welding tooling for an assembly of claim 3, wherein: The electric control unit comprises an adjusting lead screw three (306) rotatably arranged in the middle of the inside of the sliding table (106), and the adjusting lead screw three (306) is in threaded connection with the driving seat (304); the sliding table (106) is also provided with an electric control assembly for driving the adjusting lead screw three (306) to rotate.

5. The high frequency welding tooling for an assembly of claim 4, wherein: The electric control assembly comprises a motor three (307) arranged on the rear side of the sliding table (106), and the output shaft of the motor three (307) is fixed between the adjusting lead screw three (306) through a shaft coupling.

6. The high frequency welding tooling for an assembly of claim 5, wherein: The front side of the tool seat (103) is provided with a control panel (401), motor one (108), motor two (110), motor three (307) and electric push rod (202) are electrically connected with control panel (401).

7. The high-frequency welding tooling for an assembly of claim 1, wherein: The lower surface of the bottom plate (101) is provided with uniformly distributed mounting holes (102), and the lower surface of the bottom plate (101) is adhesively fixed with rubber pads.

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