Turnover mechanism for hub machining

Abstract

The utility model relates to the technical field of hub machining, in particular to a turnover mechanism for hub machining, which comprises a bottom plate, a top plate fixedly connected to the top of the bottom plate, a vertical plate fixedly connected to the top of the top plate, a round rod rotatably connected in the vertical plate, a limiting disc fixedly connected to the side end of the round rod, and a driving motor mounted at the top of the top plate. The output end of the driving motor is fixedly connected with a worm, the side end of the limiting disc is fixedly connected with a worm gear, and the worm is meshed with the worm gear; through cooperative use of the vertical plate, the driving motor, the worm, the worm gear, the round rod, the abutting plate, a screw, a side groove, a dial and a pointer, a hub body can be extruded and fixed through the abutting plate, then the round rod, the abutting plate and the hub body are driven to rotate through the driving motor, then the hub body can be turned over, manual operation is avoided, and the working efficiency is improved. And meanwhile, the overturning angle of the hub body can be visually displayed through the pointer and the dial, so that the practicability of the overturning mechanism is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to hub machining technical field, concretely is a kind of turnover mechanism for hub machining. BACKGROUND

[0002] Hub is also called rim, steel ring, wheel hub, tire bell, is the round tub shape, center on the metal component of shaft in the inner profile of tire, hub is various according to diameter, width, molding way, material difference. According to the characteristics and demand of different vehicle models, hub surface treatment process will also take different ways, and can be divided into baking finish and electroplating two kinds.

[0003] A kind of edge trimming device for hub machining with the announcement number CN217619570U authorized by China, by setting adjustable second slider and limiting post on rotating disc, wheel hub can be fixed tightly, avoid the problem of inaccurate positioning when trimming;By setting threaded rod in trimming mechanism, the distance of polishing roller can be adjusted, and then various sizes and models of hub can be matched, and hub trimming can be carried out efficiently and accurately.

[0004] There are still some deficiencies in use, the bottom surface of the hub cannot be trimmed when the hub is processed, and manual operation is required when the hub needs to be turned over, which reduces the practicability and convenience of hub processing, and in turn reduces the processing rate of the hub. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of turnover mechanism for hub machining to solve the problem that hub cannot be turned over when hub is processed in the background art described above, and in turn the bottom surface of the hub cannot be trimmed, manual operation is required when the hub needs to be turned over, which reduces the practicability and convenience of hub processing, and in turn reduces the processing rate of the hub.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of turnover mechanism for hub machining, including bottom plate, the top of the bottom plate is fixedly connected with top plate, the top of the top plate is fixedly connected with vertical plate, vertical plate is rotatably connected with round bar in, the side end of the round bar is fixedly connected with limiting disc, the top of the top plate is installed with drive motor, the output of the drive motor is fixedly connected with worm, the side end of the limiting disc is fixedly connected with worm wheel, the worm is engaged with worm wheel, the side of the round bar is provided with abutment plate, the abutment plate is internally provided with side slot, the round bar extends into side slot, the top of the abutment plate is screw-connected with screw, the bottom of the screw and the surface of the round bar are abutted.

[0008] As the preferred scheme of the utility model, the outer surface of the vertical plate is fixedly connected with a dial, the top of the limiting disc is fixedly connected with a pointer, and the pointer is arranged outside the dial.

[0009] As the preferred scheme of the utility model, the side surface of the abutting plate is abutted with a hub body, a sliding groove is arranged in the top plate, a sliding plate is slidably connected in the sliding groove, and the top of the sliding plate is fixedly connected with a plug-in plate.

[0010] As the preferred scheme of the utility model, the plug-in plate is opposite to the vertical plate in position, the plug-in plate extends into the vertical plate and abuts against the surface of the round rod, and the bottom of the sliding plate is fixedly connected with a push plate.

[0011] As the preferred scheme of the utility model, an electric telescopic rod is mounted on the surface of the bottom plate, and the side end of the electric telescopic rod is fixedly connected with the push plate.

[0012] As the preferred scheme of the utility model, the bottom of the bottom plate is fixedly connected with a supporting seat, an anti-skid pattern is arranged in the bottom of the supporting seat, and the material of the supporting seat is stainless steel.

[0013] As the preferred scheme of the utility model, the material of the dial is stainless steel, a plurality of scale grooves distributed at equal angles are arranged in the surface of the dial, and the dial is arranged outside the vertical plate.

[0014] As the preferred scheme of the utility model, the shape of the abutting plate is arc-shaped, and the abutting plate is opposite to the hub body in position.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、In the utility model, through the cooperation of the vertical plate, the driving motor, the worm, the worm gear, the round rod, the abutting plate, the screw, the side groove, the dial and the pointer, the hub body can be extruded and fixed through the abutting plate, then the round rod, the abutting plate and the hub body are driven to rotate through the driving motor, thereby the hub body can be turned over, manual operation is avoided, the labor intensity of workers is reduced, the angle of turning over of the hub body can be intuitively displayed through the pointer and the dial, and the practicality of the turning mechanism is higher.

[0017] 2、In the utility model, through the cooperation of the electric telescopic rod, the push plate, the sliding groove, the sliding plate and the plug-in plate, the plug-in plate is inserted into the vertical plate and abuts against the round rod through the movement of the push plate and the plug-in plate driven by the electric telescopic rod, thereby the round rod and the abutting plate can be fixed, and the stability of clamping the hub body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is the side view structure schematic diagram of the utility model;

[0020] Figure 3 It is the structure schematic diagram of the utility model's resisting plate and round rod;

[0021] Figure 4 It is the structure schematic diagram of the utility model's plugboard and sliding plate.

[0022] In the drawing: 1, bottom plate; 2, support seat; 3, push plate; 4, electric telescopic rod; 5, top plate; 6, sliding groove; 7, vertical plate; 8, dial; 9, limit disc; 10, pointer; 11, drive motor; 12, plugboard; 13, round rod; 14, resisting plate; 15, wheel hub body; 16, screw; 17, worm; 18, worm wheel; 19, side slot; 20, sliding plate. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Embodiment, please see Figures 1-4 The utility model provides a technical scheme:

[0025] A turnover mechanism for hub machining, including bottom plate 1, the top of bottom plate 1 is fixedly connected with top plate 5, the top of top plate 5 is fixedly connected with vertical plate 7, vertical plate 7 is rotatably connected with round rod 13 in, the side end of round rod 13 is fixedly connected with limit disc 9, the top of top plate 5 is installed with drive motor 11, the output of drive motor 11 is fixedly connected with worm 17, the side end of limit disc 9 is fixedly connected with worm wheel 18, worm 17 is engaged with worm wheel 18, the side of round rod 13 is provided with resisting plate 14, the side slot 19 is set up in resisting plate 14, round rod 13 extends to the inside of side slot 19, the top of resisting plate 14 is screw connected with screw 16, the bottom of screw 16 and the surface of round rod 13 are in abutment.

[0026] In this embodiment as Figure 1 And Figure 2As shown, the outer surface of the vertical plate 7 is fixedly connected with the dial 8, the top of the limiting disc 9 is fixedly connected with the pointer 10, the pointer 10 is arranged outside the dial 8, the side surface of the abutting plate 14 abuts against the hub body 15, the inner surface of the top plate 5 is provided with the sliding groove 6, the sliding plate 20 is slidably connected in the sliding groove 6, the top of the sliding plate 20 is fixedly connected with the insertion plate 12, the insertion plate 12 is opposite to the vertical plate 7, the insertion plate 12 extends into the vertical plate 7 and abuts against the surface of the circular rod 13, the bottom of the sliding plate 20 is fixedly connected with the push plate 3, the surface of the bottom plate 1 is provided with the electric telescopic rod 4, and the side end of the electric telescopic rod 4 is fixedly connected with the push plate 3.

[0027] Wherein, the hub body 15 can be extruded and fixed by the abutting plate 14, then the circular rod 13, the abutting plate 14 and the hub body 15 can be driven to rotate by the driving motor 11, so that the hub body 15 can be turned over, avoiding manual operation and reducing the labor intensity of workers, and the angle of turning over of the hub body 15 can be intuitively displayed through the pointer 10 and the dial 8, so that the practicality of the turning over mechanism is higher.

[0028] In this embodiment, as shown in Figure 3 and Figure 4 As shown, the bottom of the bottom plate 1 is fixedly connected with the support seat 2, the bottom of the support seat 2 is provided with anti-skid lines, the material of the support seat 2 is stainless steel, the material of the dial 8 is stainless steel, a plurality of equiangularly distributed scale grooves are formed in the surface of the dial 8, the dial 8 is arranged outside the vertical plate 7, the abutting plate 14 is arc-shaped, and the abutting plate 14 is opposite to the hub body 15.

[0029] Wherein, the insertion plate 12 can be inserted into the vertical plate 7 and abut against the circular rod 13 by driving the push plate 3 and the insertion plate 12 to move through the electric telescopic rod 4, so that the circular rod 13 and the abutting plate 14 can be fixed, and the stability of clamping the hub body 15 is improved.

[0030] The working process of the utility model: when the turning over mechanism for hub machining designed by the scheme is working, according to the actual size of the hub body 15, the circular rod 13 is slid in the side groove 19, then the screw 16 is rotated to limit and fix the circular rod 13, when the hub body 15 needs to be turned over, the worm 17 is driven to rotate by the driving motor 11, since the worm 17 and the worm wheel 18 are engaged, the worm wheel 18, the limiting disc 9, the circular rod 13 and the hub body 15 can be driven to rotate, so that the hub body 15 can be turned over, and the accuracy of angle turning over of the hub body 15 can be improved by observing the position of the dial 8 indicated by the pointer 10, when the hub body 15 is turned over, the push plate 3, the sliding plate 20 and the insertion plate 12 are driven to move by the electric telescopic rod 4, so that the insertion plate 12 abuts against the surface of the circular rod 13, and then the circular rod 13, the abutting plate 14 and the hub body 15 can be fixed, and the stability of the hub body 15 is improved.

[0031] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A turnover mechanism for wheel hub machining, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a top plate (5), the top of the top plate (5) is fixedly connected with a vertical plate (7), the vertical plate (7) is rotatably connected with a round rod (13), the side end of the round rod (13) is fixedly connected with a limiting disc (9), the top of the top plate (5) is provided with a driving motor (11), the output end of the driving motor (11) is fixedly connected with a worm (17), the side end of the limiting disc (9) is fixedly connected with a worm wheel (18), the worm (17) is engaged with the worm wheel (18), the side surface of the round rod (13) is provided with a resisting plate (14), the resisting plate (14) is internally provided with a side groove (19), the round rod (13) extends into the side groove (19), the top of the resisting plate (14) is threadedly connected with a screw (16), and the bottom of the screw (16) abuts against the surface of the round rod (13).

2. The turnover mechanism for machining wheel hub according to claim 1, characterized in that: The outer surface of the vertical plate (7) is fixedly connected with a scale disc (8), and the top of the limiting disc (9) is fixedly connected with a pointer (10).

3. The turnover mechanism for machining wheel hub according to claim 1, characterized in that: The side surface of the resisting plate (14) is abutted with a hub body (15), the top plate (5) is internally provided with a sliding groove (6), the sliding groove (6) is slidably connected with a sliding plate (20), and the top of the sliding plate (20) is fixedly connected with a plug plate (12).

4. The turnover mechanism for machining wheel hub according to claim 3, characterized in that: The plug plate (12) is opposite to the vertical plate (7) in position, the plug plate (12) extends into the vertical plate (7) and abuts against the surface of the round rod (13), and the bottom of the sliding plate (20) is fixedly connected with a push plate (3).

5. The turnover mechanism for machining wheel hub according to claim 1, characterized in that: The surface of the bottom plate (1) is provided with an electric telescopic rod (4), and the side end of the electric telescopic rod (4) is fixedly connected with the push plate (3).

6. The turnover mechanism for hub machining according to claim 1, characterized in that: The bottom of the bottom plate (1) is fixedly connected with a supporting seat (2), the bottom of the supporting seat (2) is provided with anti-skid lines, and the supporting seat (2) is made of stainless steel.

7. The turnover mechanism for machining wheel hub according to claim 2, characterized in that: The scale disc (8) is made of stainless steel, a plurality of scale grooves are arranged on the surface of the scale disc (8) at equal angles, and the scale disc (8) is arranged outside the vertical plate (7).

8. The turnover mechanism for machining of wheel hub as claimed in claim 1 wherein: The shape of the resisting plate (14) is arc-shaped, and the resisting plate (14) is opposite to the hub body (15) in position.

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