Adjustable auxiliary clamp for turbocharger machining

Abstract

The utility model discloses an adjustable auxiliary clamp for machining a turbocharger, which comprises a support frame and a second motor, and a first motor is mounted below the support frame; a driving mechanism is arranged at the output end of the first motor, the driving mechanism comprises a lower supporting disc and lower connecting teeth, and the lower connecting teeth are distributed on the lower supporting disc at equal angles; an angle adjusting mechanism is arranged at the output end of the second motor, the angle adjusting mechanism comprises upper connecting teeth, an upper supporting disc and a connecting frame, the upper connecting teeth are distributed on the upper supporting disc at equal angles, and the upper connecting teeth are connected to the outer sides of the lower connecting teeth in a meshed mode; a clamping mechanism is arranged above the upper supporting disc and comprises a base, a clamping block, an adjusting wheel, an adjusting disc and adjusting teeth. According to the adjustable auxiliary clamp for machining the turbocharger, the turbocharger can be driven to rotate at multiple angles, the machining position can be flexibly adjusted, practicability is high, and the turbochargers of different sizes can be effectively limited.

Description

TECHNICAL FIELD

[0001] The utility model relates to turbocharger technical field, concretely is adjustable turbocharger processing is with auxiliary fixture. BACKGROUND

[0002] Turbocharger refers to the centrifugal compressor and turbocharger, can pass through the compressed air and enhance the horsepower output of internal combustion engine, turbocharger processing needs to use auxiliary fixture clamping to carry out cutting and polishing etc.

[0003] If not convenient to drive the turbocharger multi-angle rotation, the position of processing is fixed, and the practicability is insufficient, and it is inconvenient to limit the turbocharger of different sizes, therefore, we put forward a kind of adjustable turbocharger processing is with auxiliary fixture to solve the problems in the above. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of adjustable turbocharger processing is with auxiliary fixture to solve the problems of the current turbocharger processing is with auxiliary fixture inconvenient to drive the turbocharger multi-angle rotation, the position of processing is fixed, and the practicability is insufficient, and it is inconvenient to limit the turbocharger of different sizes in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable turbocharger processing is with auxiliary fixture, including:

[0006] Support frame, the lower portion of the support frame is equipped with first motor;

[0007] Further comprising:

[0008] The output of the first motor is provided with driving mechanism, wherein driving mechanism includes lower support disc and lower connecting tooth, the lower connecting tooth is equiangularly distributed on lower support disc;

[0009] Second motor, the output of the second motor is provided with angle adjusting mechanism, wherein angle adjusting mechanism includes upper connecting tooth, upper support disc and connecting frame, the upper connecting tooth is equiangularly distributed on upper support disc, and the upper connecting tooth is engagedly connected to the outer side of lower connecting tooth;

[0010] The upper portion of the upper support disc is provided with clamping mechanism, wherein clamping mechanism includes base, clamping block, adjusting wheel, adjusting disc and adjusting tooth, the clamping block is slidably connected in base and adjusting disc, and adjusting wheel and adjusting tooth are engagedly connected.

[0011] Preferably, the output of the first motor is equipped with lower support disc, and lower support disc is integrally provided with lower connecting tooth above.

[0012] Preferably, the second motor is mounted on the outside of the support frame, and the output end of the second motor is mounted with a connecting frame which is rotationally connected to the support frame.

[0013] Preferably, the upper inside of the connecting frame is rotationally connected with an upper support disc, and the lower part of the upper support disc is integrally provided with an upper connecting tooth.

[0014] Preferably, the upper part of the upper support disc is integrally provided with a base, and the outside of the base is clamped with an adjusting disc, and the lower outside of the adjusting disc is fixed with adjusting teeth at equal angles.

[0015] Preferably, the upper inside of the base is clamped with clamping blocks at equal angles, and the longitudinal section of the clamping blocks is in a T-shaped structure.

[0016] The lower part of the base is mounted with a third motor, and the output end of the third motor is mounted with an adjusting wheel.

[0017] Preferably, the upper end of the clamping block protrudes from the upper part of the adjusting disc, and the upper inside of the adjusting disc is provided with a sliding groove, and the cross section of the sliding groove is in an arc-shaped structure.

[0018] Compared with the prior art, the adjustable turbocharger machining auxiliary clamp can drive the turbocharger to rotate at multiple angles, flexibly adjust the position of machining, has strong practicability, and can effectively limit turbochargers of different sizes.

[0019] 1. The lower support disc, the lower connecting tooth and the upper connecting tooth are arranged, the lower support disc is driven to rotate by the first motor, the lower connecting tooth and the upper connecting tooth fixed at equal angles on the upper part of the lower support disc are meshed and connected, the lower connecting tooth drives the upper connecting tooth and the upper support disc to rotate, the turbocharger can be driven to rotate at multiple angles, the position of machining can be flexibly adjusted, and the practicability is strong.

[0020] 2. The upper support disc, the connecting frame and the second motor are arranged, the connecting frame is driven to rotate by the second motor, the upper support disc rotates around the output shaft of the second motor, the upper support disc drives the base to rotate, the turbocharger can be driven to rotate at multiple angles, the position of machining can be flexibly adjusted, and the practicability is strong.

[0021] 3. The clamping block, the adjusting wheel and the adjusting disc are arranged, the sliding groove with the cross section in an arc-shaped structure is arranged in the adjusting disc at equal angles, the adjusting disc drives the clamping block to move, the clamping block is distributed at equal angles, and different sizes of turbochargers can be effectively limited. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole structure schematic view of the utility model;

[0023] Figure 2The utility model discloses an elevation structure schematic diagram;

[0024] Figure 3 The utility model discloses a second motor working state structure schematic diagram;

[0025] Figure 4 The utility model discloses an upper connecting tooth rotation 90 degree state structure schematic diagram;

[0026] Figure 5 The utility model discloses a driving mechanism whole structure schematic diagram;

[0027] Figure 6 The utility model discloses a clamping mechanism whole structure schematic diagram.

[0028] In the drawing: 1, support frame;2, first motor;3, lower support disc;4, lower connecting tooth;5, upper connecting tooth;6, upper support disc;7, connecting frame;8, second motor;9, base;10, clamping block;11, third motor;12, adjusting wheel;13, adjusting disc;14, adjusting tooth;15, sliding slot. Specific implementation

[0029] The technical scheme in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and 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 the person skilled in the art without creative work belong to the range of the utility model protection.

[0030] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a kind of adjustable turbocharger processing auxiliary fixture, including support frame 1, first motor 2, lower support disc 3, lower connecting tooth 4, upper connecting tooth 5, upper support disc 6, connecting frame 7, second motor 8, base 9, clamping block 10, third motor 11, adjusting wheel 12, adjusting disc 13, adjusting tooth 14 and sliding slot 15; Specific embodiment one;

[0032] The existing turbocharger processing auxiliary fixture is inconvenient for multi-angle adjusting the angle of supercharger, to solve this technical problem, the present embodiment is as shown in Figure 1 -attached Figure 5 As shown in the figure, open first motor 2, first motor 2 drives the lower support disc 3 installed on its output end to rotate, and the lower connecting tooth 4 is fixed at equal angles above the lower support disc 3, the lower connecting tooth 4 drives the upper connecting tooth 5 meshingly connected therewith to rotate, the upper connecting tooth 5 drives the upper support disc 6 integrally arranged above it to rotate, the upper support disc 6 drives the clamping mechanism fixed above it to rotate, the clamping mechanism drives the turbocharger to rotate, and the transverse angle of the supercharger is adjusted.

[0033] Turn on the second motor 8. The second motor 8 drives the connecting bracket 7 installed at its output end to rotate on the support frame 1. The connecting bracket 7 drives the upper support plate 6 connected to the internal slot above it to rotate. The upper support plate 6 drives the base 9 to rotate. Adjust the longitudinal angle of the turbocharger so that the upper connecting tooth 5 fixed below the upper support plate 6 rotates on the longitudinal section. During this process, the lower connecting tooth 4 and the upper connecting tooth 5 always maintain meshing connection. Adjust to the appropriate position, then turn on the first motor 2. The first motor 2 drives the lower connecting tooth 4 and the upper connecting tooth 5 to rotate. The upper connecting tooth 5 drives the upper support plate 6 and the base 9 to rotate, so that the turbocharger rotates. Specific Implementation Example 2;

[0035] Existing auxiliary fixtures for turbocharger machining are inconvenient for securing turbochargers of different sizes. To solve this technical problem, this embodiment includes, for example, the following... Figure 1 and attached Figure 6 As shown, the turbocharger is placed on the adjustment plate 13, and then the third motor 11 installed below the base 9 is turned on. The third motor 11 drives the adjustment wheel 12 installed at its output end to rotate. The adjustment wheel 12 drives the adjustment tooth 14 that is meshed with it to rotate. The adjustment plate 13 is integrally provided above the adjustment tooth 14, so that the adjustment plate 13 rotates outside the base 9 that is connected to it by a slot. A sliding groove 15 with an arc-shaped cross-section is opened above the adjustment plate 13. When the adjustment plate 13 rotates, the adjustment plate 13 pushes the clamping block 10 in the sliding groove 15 to move, so that the clamping block 10 slides in the base 9 that is connected to it by a slot. The position of the clamping blocks 10, which are distributed at equal angles, is adjusted, and the clamping blocks 10 clamp and fix the turbocharger.

[0036] This is the entire working process of the adjustable turbocharger machining auxiliary fixture. Any content not described in detail in this specification is prior art known to those skilled in the art.

[0037] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An adjustable auxiliary fixture for machining a turbocharger, comprising: A support frame (1) is provided, and a first motor (2) is installed below the support frame (1). Its characteristic is that it further includes: The output end of the first motor (2) is provided with a drive mechanism, wherein the drive mechanism includes a lower support plate (3) and a lower connecting tooth (4), and the lower connecting tooth (4) is distributed at equal angles on the lower support plate (3); The second motor (8) has an angle adjustment mechanism at its output end. The angle adjustment mechanism includes an upper connecting tooth (5), an upper support plate (6), and a connecting frame (7). The upper connecting tooth (5) is evenly distributed on the upper support plate (6), and the upper connecting tooth (5) meshes with the outside of the lower connecting tooth (4). A clamping mechanism is provided above the upper support plate (6), wherein the clamping mechanism includes a base (9), a clamping block (10), an adjusting wheel (12), an adjusting plate (13), and an adjusting tooth (14). The clamping block (10) is slidably connected in the base (9) and the adjusting plate (13), and the adjusting wheel (12) and the adjusting tooth (14) are meshed together.

2. The adjustable auxiliary fixture for turbocharger machining according to claim 1, characterized in that: The output end of the first motor (2) is equipped with a lower support plate (3), and a lower connecting tooth (4) is integrally provided on the upper part of the lower support plate (3).

3. The adjustable auxiliary fixture for turbocharger machining according to claim 1, characterized in that: The second motor (8) is mounted on the outside of the support frame (1), and the output end of the second motor (8) is mounted with a connecting frame (7), which is rotatably connected to the support frame (1).

4. The adjustable auxiliary fixture for turbocharger machining according to claim 3, characterized in that: The upper support plate (6) is rotatably connected to the upper part of the connecting frame (7), and the upper connecting tooth (5) is integrally provided below the upper support plate (6).

5. An adjustable auxiliary fixture for machining a turbocharger according to claim 4, characterized in that: The upper support plate (6) is integrally provided with a base (9), and the outer side of the base (9) is connected to an adjustment plate (13). The adjustment plate (13) is fixed with adjustment teeth (14) at equal angles on the lower outer side.

6. An adjustable auxiliary fixture for machining a turbocharger according to claim 5, characterized in that: The base (9) has an internal slot above which a clamping block (10) is connected, and the clamping blocks (10) are distributed at equal angles, and the longitudinal section of the clamping block (10) is a "T" shaped structure. A third motor (11) is installed below the base (9), and an adjustment wheel (12) is installed at the output end of the third motor (11).

7. An adjustable auxiliary fixture for machining a turbocharger according to claim 1, characterized in that: The upper end of the clamping block (10) protrudes above the adjusting plate (13), and a sliding groove (15) is provided inside the upper part of the adjusting plate (13), wherein the cross-section of the sliding groove (15) is an arc-shaped structure.

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