Friction welding machine for automobile shaft

Abstract

The utility model discloses an automobile shaft friction welding machine which comprises a friction welding machine base, a collecting box is placed in the friction welding machine base, a bag net is installed at the top end of the collecting box, a friction welding machine body is installed at the top end of the friction welding machine base, and a control cabinet is installed at the front end of the friction welding machine body. The friction welding machine comprises a friction welding machine body, a pressurizing mechanism is installed on one side in the friction welding machine body, a clamp is installed on the other side in the friction welding machine body, a dust collecting box is installed at the top end of the friction welding machine body, and a dust collecting fan is installed on one side in the dust collecting box. According to the friction welding machine for the automobile shaft, the positioning effect of the automobile shaft is improved through the clamping plates, the adjusting sleeves drive the clamping plates to move on the fixing rods and then are fixed through the positioning bolts, then the clamping air cylinders push the clamping plates downwards, the clamping plates can clamp and position the automobile shaft, and the clamping stability can be improved through double clamping; the safety of automobile shaft machining is improved, and the problem that the positioning stability is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of friction welding machines, in particular to a friction welding machine for automobile axles. Background Art

[0002] Automobile transmission shaft is a relatively important component among automobile parts. Friction welding machine is needed in the production and processing of automobile shaft. Friction welding machine refers to equipment that generates heat energy during rotation and then applies appropriate pressure to complete welding.

[0003] After searching, it was found that during the internal processing of the automobile axle in the friction welding machine, the automobile axle is mostly clamped and limited by the clamping mechanism inside the friction welding machine. The overall length of the automobile axle is relatively long, and the clamp can only clamp and limit one end of the automobile axle. The clamping range is small, and the automobile axle is easily damaged by the pressurizing mechanism of the friction welding machine during pressurization processing.

[0004] There is an urgent need for a friction welding machine for an automobile axle to solve the technical defects proposed in the above-mentioned technology. Utility Model Content

[0005] The utility model aims to provide a friction welding machine for automobile axles to solve the problem of poor positioning stability in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a friction welding machine for an automobile axle, comprising a friction welding machine base, a collection box is placed inside the friction welding machine base, a net is installed at the top of the collection box, a friction welding machine body is installed at the top of the friction welding machine base, a control cabinet is installed at the front end of the friction welding machine body, a pressure mechanism is installed on one side of the friction welding machine body, a fixture is installed on the other side of the friction welding machine body, a dust collecting box is installed at the top of the friction welding machine body, a dust collecting fan is installed on one side of the dust collecting box, a dust collecting pipe is installed at the top of the friction welding machine body, a dust collecting port is provided at the bottom end of the dust collecting pipe, a fixing rod is provided at the top and bottom ends of the fixture, an adjusting sleeve is installed outside the fixing rod, a positioning bolt is installed at the top of the adjusting sleeve, a clamping cylinder is fixedly connected to the bottom end of the adjusting sleeve, a clamping plate is fixedly connected to the output end of the clamping cylinder, a clamping pad is fixedly connected to the bottom end of the clamping plate, and two sets of protective doors are slidably connected to the front end of the friction welding machine body.

[0007] Preferably, one side of the fixing rod is fixedly connected to one side inside the friction welding machine body, and the bottom end of the positioning bolt can be embedded inside the fixing rod.

[0008] Preferably, two groups of the clamping plates are provided, the clamping plates are arc-shaped, and the clamping plates are provided on one side of the clamp.

[0009] Preferably, mounting slide blocks are fixedly connected to both sides of the collecting box, mounting slideways are fixedly connected to both sides of the interior of the friction welding machine base, and the mounting slide blocks are embedded in the interior of the mounting slideways.

[0010] Preferably, a dust collecting mesh is installed inside the dust collecting box, a connecting pipe is fixedly connected to one side of the dust collecting box, and the bottom end of the connecting pipe is fixedly connected to the top end of the dust collecting pipe.

[0011] Preferably, fourteen groups of dust collecting ports are provided, and the dust collecting ports are evenly spaced at the bottom end of the dust collecting pipe.

[0012] Preferably, a magnetic strip is fixedly connected to one side of the protective door, a handle is fixedly connected to the front end of the protective door, a limiting slider is fixedly connected to the top and bottom ends of the protective door, and limiting slide grooves are provided at the top and bottom ends of the front end of the friction welding machine body.

[0013] Preferably, the limiting sliding block is embedded in the limiting sliding groove in a sliding connection, and the magnetic strip is fixed by magnetic attraction.

[0014] Compared with the prior art, the utility model has the beneficial effects that: the friction welding machine for automobile axles not only realizes the function of improving the clamping stability, realizes the function of facilitating the collection of waste chips, but also realizes the function of facilitating protection;

[0015] (1) By providing a fixing rod, a clamp, a clamping plate, an adjusting sleeve, a positioning bolt, a clamping cylinder and a clamping pad, during processing, one side of the automobile shaft is first inserted into the inside of the clamp, and the clamp clamps one side of the shaft to a limited position, and then the clamping plate is moved to the position where the clamping plate needs to be clamped, and the adjusting sleeve is moved on the fixing rod and fixed with the positioning bolt, and then the clamping cylinder pushes the clamping plate downward, and the clamping plate can clamp and position the automobile shaft, and the clamping pad inside the clamping plate can improve the stability of the automobile shaft clamping, and the double clamping can improve the stability of the clamping, thereby improving the safety of automobile shaft processing;

[0016] (2) By providing a collection box, a net, a dust collection pipe, a dust collection box, a dust collection mesh, a dust collection fan and a dust collection port, debris and dust are generated when the automobile axle is processed inside the friction welding machine body. Larger debris can be collected by the collection box due to gravity drop. The net on the top of the collection box can collect the fallen parts. Dust enters the dust collection box through the dust collection port. The dust collection mesh inside the dust collection box can collect dust in a centralized manner. The dust collection mesh can be taken out from the dust collection box regularly, and then the collection box can be taken out from the base of the friction welding machine for cleaning. This structure realizes the function of facilitating the collection of waste chips.

[0017] (3) By providing a protective door, a limit slider, a limit slide groove, a magnetic strip and a handle, when the automobile axle is placed inside the main body of the friction welding machine for processing, the protective door can protect the processing area. After the protective door is closed, it can prevent the debris and dust generated during the processing from flying into the air of the processing environment. When the protective door is closed, it is magnetically fixed by the magnetic strip. The handle and the limit slider facilitate the opening and closing of the protective door. This structure realizes the function of convenient protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a front view structural schematic diagram of the utility model;

[0020] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 It is a schematic diagram of the side structure of the clamping plate of the utility model.

[0022] In the figure: 1. Friction welding machine base; 2. Collection box; 3. Net; 4. Friction welding machine body; 5. Control cabinet; 6. Pressurizing mechanism; 7. Dust collecting pipe; 8. Connecting pipe; 9. Dust collecting box; 10. Dust collecting mesh; 11. Dust collecting fan; 12. Fixing rod; 13. Clamp; 14. Clamping plate; 15. Adjusting sleeve; 16. Mounting slide; 17. Mounting slide; 18. Protective door; 19. Limiting slide; 20. Limiting slide; 21. Magnetic strip; 22. Handle; 23. Dust collecting port; 24. Positioning bolt; 25. Clamping cylinder; 26. Clamping pad. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4A friction welding machine for automobile axles includes a friction welding machine base 1, a collecting box 2 is placed inside the friction welding machine base 1, a net 3 is installed on the top of the collecting box 2, a friction welding machine body 4 is installed on the top of the friction welding machine base 1, a control cabinet 5 is installed on the front end of the friction welding machine body 4, a pressurizing mechanism 6 is installed on one side of the friction welding machine body 4, a fixture 13 is installed on the other side of the friction welding machine body 4, a dust box 9 is installed on the top of the friction welding machine body 4, and a dust collecting fan 11 is installed on one side of the dust box 9. A dust collecting pipe 7 is installed at the top of the friction welding machine body 4, a dust collecting port 23 is provided at the bottom of the dust collecting pipe 7, a fixing rod 12 is provided at the top and bottom of the clamp 13, an adjusting sleeve 15 is installed outside the fixing rod 12, a positioning bolt 24 is installed at the top of the adjusting sleeve 15, a clamping cylinder 25 is fixedly connected to the bottom end of the adjusting sleeve 15, a clamping plate 14 is fixedly connected to the output end of the clamping cylinder 25, a clamping pad 26 is fixedly connected to the bottom end of the clamping plate 14, and two sets of protective doors 18 are slidably connected to the front end of the friction welding machine body 4;

[0025] One side of the fixing rod 12 is fixedly connected to one side of the friction welding machine body 4, and the bottom end of the positioning bolt 24 can be embedded in the fixing rod 12. Two groups of clamping plates 14 are provided. The clamping plates 14 are arc-shaped and are provided on one side of the clamp 13.

[0026] Specifically, Figure 1 and Figure 4 As shown, one side of the automobile axle is inserted into the interior of the clamp 13, and the clamp 13 limits and clamps one side of it, and then the clamping plate 14 is moved to the position where clamping is required, and the adjusting sleeve 15 is moved on the fixing rod 12 and fixed with the positioning bolt 24, and then the clamping cylinder 25 pushes the clamping plate 14 downward, and the clamping plate 14 can clamp and position the automobile axle, and the clamping pad 26 inside the clamping plate 14 can improve the stability of the automobile axle clamping.

[0027] Embodiment 2: The two sides of the collecting box 2 are fixedly connected with mounting slides 16, the two sides of the inside of the friction welding machine base 1 are fixedly connected with mounting slides 17, the mounting slides 16 are embedded in the mounting slides 17, the dust collecting mesh 10 is installed inside the dust collecting box 9, one side of the dust collecting box 9 is fixedly connected with a connecting pipe 8, the bottom end of the connecting pipe 8 is fixedly connected to the top end of the dust collecting pipe 7, fourteen groups of dust collecting ports 23 are provided, and the dust collecting ports 23 are evenly spaced at the bottom end of the dust collecting pipe 7;

[0028] Specifically, Figure 1 and Figure 3As shown, during processing, larger debris falls due to gravity and can be collected by the collecting box 2. The net 3 on the top of the collecting box 2 can collect the fallen parts. The dust enters the dust box 9 through the dust collecting port 23. The dust collecting mesh 10 inside the dust box 9 can collect the dust in a centralized manner. The dust collecting mesh 10 can be taken out from the dust box 9 regularly, and then the collecting box 2 can be taken out from the inside of the friction welding machine base 1 for cleaning.

[0029] Embodiment 3: A magnetic strip 21 is fixedly connected to one side of the protective door 18, a handle 22 is fixedly connected to the front end of the protective door 18, a limit slider 19 is fixedly connected to the top and bottom ends of the protective door 18, a limit slide 20 is provided at the top and bottom ends of the front end of the friction welding machine body 4, the limit slide 19 is embedded in the limit slide 20 and is slidably connected, and the magnetic strip 21 is fixed by magnetic attraction;

[0030] Specifically, Figure 1 and Figure 2 As shown, the protective door 18 can protect the processing area. When the protective door 18 is closed, it can prevent the debris and dust generated during processing from flying into the air of the processing environment. When the protective door 18 is closed, it is magnetically fixed by the magnetic strip 21, and the handle 22 and the limit slider 19 facilitate pushing the protective door 18 to open and close.

[0031] Working principle: When the utility model is in use, it is necessary to first open the protective door 18 and then install the automobile axle inside the friction welding machine body 4, insert one side of the automobile axle into the inside of the clamp 13, and the clamp 13 limits and clamps one side of it, and then move the clamping plate 14 to the position where it needs to be clamped, and the adjusting sleeve 15 is moved on the fixing rod 12 and fixed with the positioning bolt 24, and then the clamping cylinder 25 pushes the clamping plate 14 downward, and the clamping plate 14 can clamp and position the automobile axle, and the clamping pad 26 inside the clamping plate 14 can improve the stability of the automobile axle clamping, and then close the protective door 18, and after the protective door 18 is closed, it can prevent the debris and dust generated during processing from flying. The dust is dispersed into the air of the processing environment. When the protective door 18 is closed, it is magnetically fixed by the magnetic strip 21. The pressurizing mechanism 6 on the friction welding machine body 4 can process the automobile shaft. Debris and dust will be generated during the processing. The larger debris can be collected by the collecting box 2 due to gravity. The net 3 on the top of the collecting box 2 can collect the fallen parts. The dust enters the interior of the dust collecting box 9 through the dust collecting port 23. The dust collecting mesh cloth 10 inside the dust collecting box 9 can collect the dust in a centralized manner. The dust collecting mesh cloth 10 can be taken out from the interior of the dust collecting box 9 regularly, and then the collecting box 2 can be taken out from the interior of the friction welding machine base 1 for cleaning. This structure realizes the function of facilitating the collection of waste chips.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A friction welding machine for automobile axles, comprising a friction welding machine base (1), characterized in that: A collection box (2) is placed inside the friction welding machine base (1), a net (3) is installed on the top of the collection box (2), a friction welding machine body (4) is installed on the top of the friction welding machine base (1), a control cabinet (5) is installed at the front end of the friction welding machine body (4), a pressurizing mechanism (6) is installed on one side of the friction welding machine body (4), a clamp (13) is installed on the other side of the friction welding machine body (4), a dust box (9) is installed on the top of the friction welding machine body (4), a dust collecting fan (11) is installed on one side of the dust box (9), and a dust collecting fan (11) is installed on the inside of the friction welding machine body (4). A dust collecting pipe (7) is installed at the top end, a dust collecting port (23) is provided at the bottom end of the dust collecting pipe (7), a fixing rod (12) is provided at the top and bottom ends of the clamp (13), an adjusting sleeve (15) is installed outside the fixing rod (12), a positioning bolt (24) is installed at the top end of the adjusting sleeve (15), a clamping cylinder (25) is fixedly connected at the bottom end of the adjusting sleeve (15), a clamping plate (14) is fixedly connected at the output end of the clamping cylinder (25), a clamping pad (26) is fixedly connected at the bottom end of the clamping plate (14), and two sets of protective doors (18) are slidably connected at the front end of the friction welding machine body (4).

2. The friction welding machine for automobile axles according to claim 1, characterized in that: One side of the fixing rod (12) is fixedly connected to one side inside the friction welding machine body (4), and the bottom end of the positioning bolt (24) can be embedded inside the fixing rod (12).

3. The friction welding machine for automobile axles according to claim 1, characterized in that: Two groups of the clamping plates (14) are provided. The clamping plates (14) are arc-shaped and are provided on one side of the clamp (13).

4. The friction welding machine for automobile axles according to claim 1, characterized in that: The two sides of the collection box (2) are fixedly connected with mounting slide blocks (16), the two sides of the interior of the friction welding machine base (1) are fixedly connected with mounting slideways (17), and the mounting slide blocks (16) are embedded in the interior of the mounting slideways (17).

5. The friction welding machine for automobile axles according to claim 1, characterized in that: A dust collecting mesh (10) is installed inside the dust collecting box (9), and a connecting pipe (8) is fixedly connected to one side of the dust collecting box (9), and the bottom end of the connecting pipe (8) is fixedly connected to the top end of the dust collecting pipe (7).

6. The friction welding machine for automobile axles according to claim 1, characterized in that: Fourteen groups of dust collecting ports (23) are provided, and the dust collecting ports (23) are distributed at equal intervals at the bottom end of the dust collecting pipe (7).

7. The friction welding machine for automobile axles according to claim 1, characterized in that: A magnetic strip (21) is fixedly connected to one side of the protective door (18), a handle (22) is fixedly connected to the front end of the protective door (18), a limiting slide block (19) is fixedly connected to the top and bottom ends of the protective door (18), and limiting slide grooves (20) are provided at the top and bottom ends of the front end of the friction welding machine body (4).

8. The friction welding machine for automobile axles according to claim 7, characterized in that: The limiting sliding block (19) is embedded in the limiting sliding groove (20) in a sliding connection, and the magnetic attraction strip (21) is fixed by magnetic attraction.

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