Automobile part grinding head with multi-shaft moving structure

Abstract

The utility model discloses an automobile spare part polishing head with a multi-shaft moving structure, which comprises a main body assembly, a polishing assembly and a polishing assembly, the reinforcing assembly comprises a supporting plate connected to the upper surface of the supporting frame, a supporting table arranged in the middle of the supporting plate, a movable block movably connected to the upper surface of the supporting table, rolling wheels arranged at the bottom end of the movable block and a movable column arranged on the outer surface of the movable block, a connecting frame is arranged on the upper surface of the supporting plate, and a fixing pipe is arranged in the connecting frame; the interior of the fixed pipe is connected with the movable column; and the moving assemblies are arranged in one group and are connected to the bottom end of the supporting plate. Through the arrangement of the reinforcing assembly, the problems that after an existing polishing head is fixed to a motor, due to the fact that the polishing head vibrates in the polishing process, the polishing head and the motor are not firmly fixed, the polishing head shakes, the polishing head is abraded, and the polishing effect is poor are solved. And the grinding effect of the grinding head is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding heads, in particular to an automobile parts grinding head with a multi-axis moving structure. Background Art

[0002] Auto parts grinding head is a tool specially used for processing and grinding the surface of auto parts. It is usually made of hard materials (such as metal, ceramic, abrasive, etc.), with different shapes and sizes, and is used for grinding auto parts of different shapes and sizes, removing surface defects, adjusting surface roughness, etc.

[0003] However, it still has the following disadvantages in actual use:

[0004] After the existing grinding head is fixed to the motor, the grinding head will vibrate during the grinding process. The grinding head and the motor are not fixed firmly enough, causing the grinding head to shake, which not only causes wear to the grinding head itself, but also affects the grinding effect of the grinding head.

[0005] Therefore, the utility model proposes an automobile parts grinding head with a multi-axis moving structure to solve the above problems. Utility Model Content

[0006] Technical issues to be solved

[0007] The purpose of the utility model is to provide an automobile parts grinding head with a multi-axis movable structure, which solves the problem raised in the above-mentioned background technology that, after the existing grinding head is fixed to the motor, the grinding head will vibrate during the grinding process, and the grinding head is not fixed firmly to the motor, resulting in shaking of the grinding head, which not only causes wear to the grinding head itself, but also affects the grinding effect of the grinding head.

[0008] Technical Solution

[0009] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0010] The utility model is an automobile parts grinding head with a multi-axis moving structure, comprising:

[0011] A main assembly, including a support frame;

[0012] The reinforcement assembly includes a support plate connected to the upper surface of the support frame, a support platform arranged in the middle of the support plate, a movable block movably connected to the upper surface of the support platform, a rolling wheel arranged at the bottom end of the movable block, and a movable column arranged on the outer surface of the movable block;

[0013] The moving assembly is a set and connected to the bottom end of the supporting plate.

[0014] Furthermore, a connecting frame is provided on the upper surface of the support plate, a fixing tube is provided inside the connecting frame, and the inside of the fixing tube is connected to the movable column;

[0015] Specifically, the connecting frame is provided to receive and install the supporting plate, and further receive and install the fixing pipe, and the fixed pipe is provided to enable the movable column to move inside the fixing pipe.

[0016] Furthermore, the outer surface of the movable column is connected to a limiting tube, and the outer surfaces of the fixed tube and the movable block are provided with springs;

[0017] Specifically, when the set limiting tube is fitted with the fixed tube, the support platform and the grinding head can be fitted together. Under the elastic force of the spring, a force in the opposite direction is applied to the limiting tube, so that the grinding head fixed inside the support platform can be taken out.

[0018] Further, the moving assembly includes a mounting barrel, a connecting rod disposed inside the mounting barrel, and a connecting ball disposed on the lower surface of the connecting rod;

[0019] Specifically, the provided installation barrel is used to receive and install the connecting ball. Under the setting of the connecting ball, the placement state of the connecting rod in the installation barrel can be changed.

[0020] Furthermore, the outer surface of the top end of the connecting rod is connected to a first telescopic rod, the outer surface of the first telescopic rod is provided with a second telescopic rod, and the lower surface of the mounting barrel is connected to a chassis;

[0021] Specifically, an upward force is applied to the bottom of the second telescopic rod. After the second telescopic rod is pulled out from the inside of the chassis, the position of the connecting rod in the installation barrel is adjusted according to the required position. The first telescopic rod is stretched or retracted according to actual needs, and a downward force can be applied to the second telescopic rod to fix the second telescopic rod inside the chassis. The set chassis can fix the device to the required position.

[0022] Furthermore, the chassis is provided with a limiting hole inside, and a plurality of limiting holes are provided, and the inside of the limiting hole is connected to the second telescopic rod;

[0023] Specifically, the limit holes are used to receive and install the second telescopic rod. Since there are multiple groups of limit holes, the connecting rod can be placed tilted.

[0024] Further, the main body assembly includes a motor arranged on the inner side of the support frame, a connecting plate connected to the lower surface of the motor, a rotating shaft connected to the output end of the motor, and a grinding head body arranged on the outer surface of the top end of the rotating shaft;

[0025] Wherein, the lower surface of the connecting plate is connected to the connecting rod;

[0026] Among them, the outer surface of the grinding head body is connected to the support platform

[0027] Specifically, the motor is used to drive the grinding head to rotate and perform grinding work. The rotating shaft transmits the rotational force of the motor to the inside of the grinding head body, so that the grinding head body is in a rotating state. The connecting plate receives and installs the motor, and then receives and installs the connecting rod. Beneficial Effects

[0028] Compared with the prior art, the advantages of the present invention are:

[0029] The utility model reinforces the grinding head body by fitting the supporting platform with the grinding head body. When the grinding head body is placed, the grinding head shakes during the grinding process, which affects the grinding effect of the grinding head. With the coordinated use of the spring and the movable column, the movable column can be quickly opened outwards to take out the grinding head body from the supporting platform. The operation steps are simple.

[0030] Based on the first beneficial effect, with the coordinated use of the moving component, the grinding head can be moved in multiple axes, and with the use of the connecting ball, the tilt direction of the connecting rod inside the mounting barrel can be adjusted, thereby adjusting the grinding head to the desired angle and increasing the flexibility when using the grinding head.

[0031] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0034] Figure 2 This is a structural diagram of the reinforcement component of the utility model;

[0035] Figure 3 This is a diagram of the internal structure of the installation barrel of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 11. Grinding head body; 12. Rotating shaft; 13. Motor; 14. Connecting plate; 15. Support frame; 21. Support plate; 22. Support platform; 23. Movable block; 24. Rolling wheel; 25. Movable column; 26. Spring; 27. Limiting tube; 28. Fixed tube; 29. ​​Connecting frame; 31. Mounting barrel; 32. Connecting rod; 33. Connecting ball; 34. First telescopic rod; 35. Second telescopic rod; 36. Chassis; 37. Limiting hole. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0040] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0041] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings. Example

[0042] See also Figure 1 and Figure 2 As shown, this embodiment is an automobile parts grinding head with a multi-axis moving structure, comprising:

[0043] The main body assembly includes a support frame 15;

[0044] The reinforcement assembly includes a support plate 21 connected to the upper surface of the support frame 15, a support platform 22 arranged in the middle of the support plate 21, a movable block 23 movably connected to the upper surface of the support platform 22, a rolling wheel 24 arranged at the bottom end of the movable block 23, and a movable column 25 arranged on the outer surface of the movable block 23;

[0045] The moving assembly is a set and connected to the bottom end of the support plate 21;

[0046] A connecting frame 29 is disposed on the upper surface of the supporting plate 21, a fixing pipe 28 is disposed inside the connecting frame 29, and the inside of the fixing pipe 28 is connected to the movable column 25;

[0047] The outer surface of the movable column 25 is connected to the limiting tube 27, and the outer surface of the fixed tube 28 and the movable block 23 is provided with a spring 26;

[0048] To understand how to use the reinforcement components, the following steps are published;

[0049] A downward force is applied to the grinding head body 11, and the grinding head body 11 drives the support platform 22 to move downward. During this process, the rolling wheel 24 moves outward on the support plate 21. When the support platform 22 is lower than the height of the movable block 23, the rolling wheel 24 moves inward under the elastic force of the spring 26, so that the movable block 23 is fixed on the upper surface of the support platform 22, thereby achieving a reinforcement effect on the grinding head body 11;

[0050] If the grinding head body 11 is taken out, a pulling force is applied to the limit tube 27, and the movable column 25 moves outward inside the fixed tube 28 under the elastic force of the spring 26, so that the movable block 23 is separated from the upper surface of the support table 22, so that the grinding head body 11 can be taken out from the movable block 23;

[0051] This step can make the connection between the grinding head body 11 and the motor 13 more tightly. Example

[0052] See also Figure 1 and Figure 3 As shown, this embodiment is based on the above embodiment 1 and further includes a moving assembly, the moving assembly includes a mounting barrel 31, a connecting rod 32 disposed inside the mounting barrel 31, and a connecting ball 33 disposed on the lower surface of the connecting rod 32;

[0053] The top outer surface of the connecting rod 32 is connected to a first telescopic rod 34, the outer surface of the first telescopic rod 34 is provided with a second telescopic rod 35, and the lower surface of the mounting barrel 31 is connected to a chassis 36;

[0054] The chassis 36 has a plurality of limit holes 37 formed therein, and the second telescopic rod 35 is connected to the limit holes 37;

[0055] To understand how to use the mobile component, the following steps are published;

[0056] An upward force is applied to the bottom of the second telescopic rod 35. After the second telescopic rod 35 is pulled out from the inside of the chassis 36, the position of the connecting rod 32 in the installation barrel 31 is adjusted according to the desired position. When the connecting plate 14 connected to the top of the connecting rod 32 is rotated to the desired position, the first telescopic rod 34 is stretched or retracted according to the actual position, and a downward force is applied to the second telescopic rod 35 to fix the second telescopic rod 35 in the corresponding limiting hole 37.

[0057] In this step, the grinding head can be adjusted to a desired angle, thereby increasing flexibility in using the grinding head.

[0058] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automotive parts grinding head with a multi-axis moving structure, characterized in that: include: A main body assembly, including a support frame (15); A reinforcement component, comprising a support plate (21) connected to the upper surface of the support frame (15), a support platform (22) arranged in the middle of the support plate (21), a movable block (23) movably connected to the upper surface of the support platform (22), a rolling wheel (24) arranged at the bottom end of the movable block (23), and a movable column (25) arranged on the outer surface of the movable block (23); The moving assembly is arranged as a group and is connected to the bottom end of the supporting plate (21).

2. The automotive parts grinding head with a multi-axis moving structure according to claim 1, characterized in that: A connecting frame (29) is provided on the upper surface of the support plate (21), a fixing tube (28) is provided inside the connecting frame (29), and the inside of the fixing tube (28) is connected to the movable column (25).

3. The automotive parts grinding head with a multi-axis moving structure according to claim 1, characterized in that: The outer surface of the movable column (25) is connected to a limiting tube (27), and the outer surfaces of the fixed tube (28) and the movable block (23) are provided with a spring (26).

4. The automotive parts grinding head with a multi-axis moving structure according to claim 1, characterized in that: The moving assembly comprises a mounting barrel (31), a connecting rod (32) arranged inside the mounting barrel (31), and a connecting ball (33) arranged on the lower surface of the connecting rod (32).

5. The automotive parts grinding head with a multi-axis moving structure according to claim 4, characterized in that: The top outer surface of the connecting rod (32) is connected to a first telescopic rod (34), the outer surface of the first telescopic rod (34) is provided with a second telescopic rod (35), and the lower surface of the mounting barrel (31) is connected to a chassis (36).

6. The automotive parts grinding head with a multi-axis moving structure according to claim 5, characterized in that: The chassis (36) is provided with a limiting hole (37) inside, and a plurality of limiting holes (37) are provided. The inside of the limiting hole (37) is connected to the second telescopic rod (35).

7. The automotive parts grinding head with a multi-axis moving structure according to claim 1, characterized in that: The main body assembly comprises a motor (13) arranged on the inner side of a support frame (15), a connecting plate (14) connected to the lower surface of the motor (13), a rotating shaft (12) connected to the output end of the motor (13), and a grinding head body (11) arranged on the outer surface of the top end of the rotating shaft (12); Wherein, the lower surface of the connecting plate (14) is connected to the connecting rod (32); The outer surface of the grinding head body (11) is connected to the support platform (22).

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