Auxiliary tool for assembling wheel assembly

Abstract

The utility model relates to the technical field of assembling auxiliary tools, and discloses a wheel assembly assembling auxiliary tool which comprises a placing table, supporting legs are installed at the four corners of the bottom of the placing table; the mounting plates are arranged on the front portion and the rear portion of the upper surface of the placing table, first air cylinders are installed on the inner walls of the mounting plates, connecting blocks are installed at the inner ends of the first air cylinders, and positioning discs are installed on the surfaces of the connecting blocks through bearings; and the fixing plates are arranged on the two sides of the upper surface of the containing table, and positioning rods are rotationally connected to the surfaces of the fixing plates. The first air cylinder and the second air cylinder which are additionally arranged can be used for stably mounting the wheel together with the positioning rod; the wheel is rotated with the positioning disc as the axis, so that the wheel rotates, the wheel does not make contact with the surfaces of the clamping plate and the positioning plate during rotation, the radian of the outer ring of the wheel can be measured to be consistent, and therefore the uniformity of the wheel can be effectively tested.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly auxiliary tool, specifically is a wheel assembly assembly auxiliary tool. BACKGROUND

[0002] Wheel assembly assembly auxiliary tool is a mechanical device designed specifically to simplify and speed up the assembly process of the wheel. These tools can improve work efficiency, reduce labor intensity, and ensure assembly quality.

[0003] Common auxiliary tools generally use a placement table for placing wheels, and a drive assembly is responsible for driving the adjustment seat to move in a specific direction to achieve precise adjustment of the placement table.

[0004] However, due to the different sizes of the wheels, when assisting in fixing larger wheels, the positioning assembly can only contact a small part of the surface of the wheel when it contacts the surface of the wheel, which causes the positioning assembly to easily detach from the wheel, making the wheel fixed not firmly, and when positioning the wheel, the wheel cannot be rotated, which causes the wheel uniformity to be tested effectively. INVENTION CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a wheel assembly assembly auxiliary tool to solve the problem of the positioning assembly being easily detached from the wheel when it contacts the surface of the wheel, which causes the wheel to be fixed not firmly, and the wheel cannot be rotated when positioning the wheel, which causes the wheel uniformity to be tested effectively.

[0007] (II) Technical solutions

[0008] To achieve the above purpose, the utility model provides the following technical solutions: a wheel assembly assembly auxiliary tool, comprising:

[0009] A placement table, the bottom corners of the placement table are each provided with a supporting leg;

[0010] An installation plate is arranged on the upper surface of the placement table, the inner wall of the installation plate is each provided with a first air cylinder, the inner end of the first air cylinder is each provided with a connecting block, and the surface of the connecting block is each provided with a positioning disc through a bearing;

[0011] A fixed plate is arranged on both sides of the upper surface of the placement table, the surface of the fixed plate is each provided with a positioning rod, and the inner end of the positioning rod is each provided with a positioning plate;

[0012] Second air cylinders are arranged at the front and rear bottom of the placing table, and the inner ends of the second air cylinders are respectively provided with clamping plates.

[0013] Preferably, the second air cylinders are respectively provided with connecting plates arranged between the supporting legs, and the second air cylinders are arranged on the inner sides of the connecting plates, so that the second air cylinders are arranged below the placing table and drive the clamping plates to position the lower part of the wheel.

[0014] Preferably, the clamping plates are respectively provided with sliding blocks arranged on the two sides of the clamping plates, and the supporting legs are respectively provided with sliding rails arranged on the two sides of the supporting legs, so that the sliding blocks are inserted into the sliding rails and the clamping plates can move linearly.

[0015] Preferably, the inner ends of the positioning rods are respectively provided with mounting blocks arranged through bearings, and the mounting blocks are connected with the surfaces of the positioning plates, and the positioning plates are designed in an arc shape, so that the positioning plates can be closely attached to the surface of the wheel.

[0016] Preferably, the surfaces of the mounting blocks are respectively provided with limiting rods arranged at the front and rear parts of the mounting blocks, and the limiting rods are arranged through the surfaces of the fixing plates, so that the mounting blocks can move linearly and drive the positioning plates to position the wheel stably.

[0017] Preferably, the upper surface of the placing table is provided with a mounting opening, and the positioning plates are arranged on the two sides of the mounting opening, so that the positioning disc and the clamping plate are arranged on the front and back surfaces of the mounting opening, the wheel is arranged in the mounting opening, and the positioning assembly can conveniently install the wheel.

[0018] Beneficial effects

[0019] Compared with the prior art, the auxiliary tool for assembling the wheel assembly has the following beneficial effects:

[0020] 1. The first air cylinder of the auxiliary tool for assembling the wheel assembly can drive the fixing plate to move, so that the positioning disc can position the center of the wheel, the second air cylinder can drive the clamping plate to position the lower part of the wheel, the rotation of the positioning rod can drive the positioning plate to move and position the side surface of the wheel, so that the wheel can be stably installed, and the wheel of different sizes can be installed through three-point positioning.

[0021] 2. The second air cylinder of the auxiliary tool for assembling the wheel assembly can drive the clamping plate to separate from the surface of the wheel, the rotation of the positioning rod can drive the positioning plate to not extrude the wheel, the wheel is rotated around the positioning disc as the axis, the surface of the wheel does not contact the surfaces of the clamping plate and the positioning plate during the rotation of the wheel, the outer circle arc of the wheel can be measured, and the uniformity of the wheel can be effectively tested. BRIEF DESCRIPTION OF DRAWINGS

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

[0023] Figure 2 It is the structure schematic view of the utility model placing table;

[0024] Figure 3 It is the structure schematic view of the utility model support leg.

[0025] In the drawing: 1, placing table;101, installation mouth;2, support leg;3, mounting plate;4, first air cylinder;5, positioning disc;6, fixed plate;7, positioning rod;8, positioning plate;9, second air cylinder;10, clamping plate;11, connecting plate;12, sliding block;13, slide rail;14, mounting block;15, limiting rod;16, connecting block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 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 protection scope of the utility model.

[0027] The utility model provides a kind of technical scheme, a kind of wheel assembly assembly auxiliary tool, please refer to Figure 1 Including placing table 1, the bottom four corners of placing table 1 are all installed with support leg 2;

[0028] Mounting plate 3 is set to the upper surface front and rear of placing table 1, and the inner wall of mounting plate 3 is all installed with first air cylinder 4, please refer to Figure 2 The inner end of first air cylinder 4 is all installed with connecting block 16, and the surface of connecting block 16 is all installed with positioning disc 5 by bearing;

[0029] Fixed plate 6 is set to the upper surface both sides of placing table 1, and the surface of fixed plate 6 is all screwed with positioning rod 7, and the inner end of positioning rod 7 is all equipped with positioning plate 8;

[0030] Please refer to Figure 3 Second air cylinder 9 is set to the bottom front and rear of placing table 1, and the inner end of second air cylinder 9 is all installed with clamping plate 10;

[0031] Activating the first cylinder 4 moves the fixing plate 6, which in turn moves the positioning plate 5 to position the center of the wheel. Activating the second cylinder 9 moves the clamping plate 10 to position the lower part of the wheel. In conjunction with the positioning plate 5, the front and back of the wheel can be positioned to prevent the wheel from shifting. Rotating the positioning rod 7 moves the positioning plate 8 to position the side of the wheel to prevent the wheel from rotating during assembly. This allows for stable installation of the wheel. Furthermore, the three-point positioning allows for the installation of wheels of different sizes.

[0032] The second cylinder 9 is activated to separate the clamping plate 10 from the surface of the wheel. The rotating positioning rod 7 drives the positioning plate 8 to release the compression limit on the wheel, so that the wheel can be rotated with the positioning disc 5 as the axis.

[0033] Each of the second cylinders 9 is provided with a connecting plate 11. The connecting plates 11 are installed between the support legs 2. The second cylinders 9 are installed on the inner side of the connecting plates 11. The connecting plates 11 are used to install the second cylinders 9 under the placement platform 1, so as to drive the clamping plate 10 to perform positioning processing on the lower part of the wheel.

[0034] Slider 12 is installed on both sides of the clamping plate 10, and slide rail 13 is installed on both sides of the support leg 2. The slider 12 is inserted into the slide rail 13, so that the clamping plate 10 can move linearly.

[0035] Please see Figure 2 The inner ends of the positioning rods 7 are all equipped with mounting blocks 14 via bearings. The mounting blocks 14 are all connected to the surface of the positioning plates 8. The positioning plates 8 are all arc-shaped, so that the positioning plates 8 can fit tightly against the surface of the wheel.

[0036] Limiting rods 15 are installed on both the front and rear of the mounting block 14. The limiting rods 15 penetrate the surface of the fixing plate 6. The limiting rods 15 enable the mounting block 14 to move linearly, thereby driving the positioning plate 8 to stably position the wheel.

[0037] The upper surface of the placement platform 1 has an installation port 101. The positioning plates 8 are located on both sides of the installation port 101. The positioning disc 5 and the clamping plate 10 are located on the front and back of the installation port 101. Placing the wheel inside the installation port 101 makes it convenient for the positioning components to install the wheel.

[0038] The working procedure of the device is as follows: first, the wheel is placed in the inside of the mounting port 101, the positioning assembly can conveniently install the wheel, the first cylinder 4 is started to drive the fixed plate 6 to move, so that the positioning disc 5 can position the center of the wheel, the second cylinder 9 is started to drive the clamping plate 10 to position the lower part of the wheel, cooperating with the positioning disc 5 can position the front and back of the wheel, preventing the wheel from deviating, then rotating the positioning rod 7 can drive the positioning plate 8 to move, which can position the side of the wheel, preventing the wheel from rotating during assembly, so that the wheel can be stably installed, and three-point positioning can be used to install wheels of different sizes, finally, the second cylinder 9 is started to drive the clamping plate 10 to separate from the surface of the wheel, the positioning plate 8 is not pressed against the wheel by rotating the positioning rod 7, the wheel is rotated around the positioning disc 5 as the axis, so that the wheel rotates, the wheel does not contact the surface of the clamping plate 10 and the positioning plate 8 during rotation, the outer circle radian of the wheel can be measured to be consistent, so that the uniformity of the wheel can be effectively tested.

[0039] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A wheel assembly assembly aid tool characterized by, Include: The bottom of the placement platform (1) is provided with supporting legs (2) at four corners; The mounting plate (3) is arranged on the upper surface of the placement platform (1), and the inner wall of the mounting plate (3) is provided with a first air cylinder (4). The inner end of the first air cylinder (4) is provided with a connecting block (16), and the surface of the connecting block (16) is provided with a positioning disc (5) through a bearing; The fixed plate (6) is arranged on both sides of the upper surface of the placement platform (1), and the surface of the fixed plate (6) is provided with a positioning rod (7). The inner end of the positioning rod (7) is provided with a positioning plate (8); The second air cylinder (9) is arranged on the bottom of the placement platform (1), and the inner end of the second air cylinder (9) is provided with a clamping plate (10).

2. A wheel assembly assembly aid as claimed in claim 1, wherein: The second air cylinder (9) is provided with a connecting plate (11) at the corresponding position, and the connecting plate (11) is arranged between the supporting legs (2). The second air cylinder (9) is arranged on the inner side of the connecting plate (11).

3. A wheel assembly assembly aid as claimed in claim 1, wherein: The two sides of the clamping plate (10) are provided with sliding blocks (12), and the two sides of the supporting leg (2) are provided with sliding rails (13).

4. A wheel assembly assembly aid as claimed in claim 1, wherein: The inner end of the positioning rod (7) is provided with a mounting block (14) through a bearing, and the mounting block (14) is connected with the surface of the positioning plate (8). The positioning plate (8) is arc-shaped.

5. A wheel assembly assembly aid as claimed in claim 4, wherein: The surface of the mounting block (14) is provided with a limiting rod (15) at the front and rear parts, and the limiting rod (15) penetrates the surface of the fixed plate (6).

6. A wheel assembly assembly aid as defined in claim 1, wherein: The upper surface of the placement platform (1) is provided with a mounting port (101), and the positioning plate (8) is arranged on both sides of the mounting port (101). The positioning disc (5) and the clamping plate (10) are arranged on the front and back of the mounting port (101).

Images