CN209970415U

CN209970415U - Polishing machine

Info

Publication number: CN209970415U
Application number: CN201920393389.9U
Authority: CN
Inventors: 欧阳文良; 匡斌
Original assignee: Contemporary Amperex Technology Co Ltd
Current assignee: Contemporary Amperex Technology Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-21
Anticipated expiration: 2029-03-26

Abstract

The utility model relates to a polishing machine, which comprises a base, a driving mechanism, a fixing mechanism and a polishing component; the driving mechanism is arranged on the base; the fixing mechanism is used for fixing a workpiece to be polished, and the driving mechanism is in transmission connection with the fixing mechanism and is used for driving the fixing mechanism to rotate; the grinding component is arranged opposite to the fixing mechanism and is used for grinding the workpiece to be polished. Distinguish prior art, the utility model discloses an actuating mechanism drives fixed establishment and rotates to the polishing work piece rotation is treated in the drive, treats through the component of polishing and polishes that the polishing work piece polishes. No clamp exists between the grinding component and the workpiece to be polished, the polishing effect is good, and the polishing efficiency is high.

Description

Polishing machine

Technical Field

The utility model relates to a part polishing technical field, in particular to burnishing machine.

Background

In recent years, due to the widespread use of machines, it has been necessary to perform a desmear/polishing treatment on the surface of a part after the part has been used for a long time. In the prior art, a workpiece to be polished is generally clamped by a clamp and is placed on a grinding machine for grinding and polishing. The workpiece to be polished is clamped tightly by the clamp, and the clamped part of the workpiece to be polished cannot be polished due to the clamp, so that the polishing effect is poor and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a polishing machine for solving the technical problems of the prior art.

To achieve the above object, the inventors provide a polishing machine comprising:

a base;

a drive mechanism disposed on the base;

the fixing mechanism is used for fixing a workpiece to be polished, and the driving mechanism is in transmission connection with the fixing mechanism and is used for driving the fixing mechanism to rotate; and

and the grinding component is arranged relative to the fixing mechanism and is used for grinding the workpiece to be polished.

As a preferred structure of the utility model, fixing mechanism is for binding fixing mechanism, screw thread fixed establishment, centre gripping fixed establishment, wherein arbitrary one kind.

As the utility model discloses a preferred structure, fixed establishment is thread fixing mechanism, thread fixing mechanism includes fixing base and mounting, the mounting will through threaded connection treat that the polishing work piece is fixed on the fixing base.

As a preferred structure of the utility model, treat to be provided with fixing hole on the polishing work piece, the mounting passes fixing hole with the mount is fixed mutually.

As the utility model discloses a preferred structure, burnishing machine still includes the casing, the casing includes the base casing, the base casing cover is established on the base, the base casing is relative the fixed establishment position is provided with the through-hole.

As a preferred structure of the utility model, the casing still includes the fixed establishment casing, the fixed establishment casing sets up on the through-hole, fixed establishment sets up in the fixed establishment casing.

As a preferred structure of the present invention, the base includes a supporting plate and a supporting member, the supporting plate is disposed on the supporting member, and the driving mechanism is fixed on the supporting plate.

As a preferred structure of the present invention, the driving mechanism is fixed to the base by a fastener.

As an optimized structure of the utility model, the polishing component is an oilstone.

As an optimized structure of the present invention, the driving mechanism is an electric motor, a hydraulic motor, or a pneumatic motor.

Different from the prior art, the technical scheme is that the fixing mechanism is used for fixing the workpiece to be polished, and the driving mechanism is in transmission connection with the fixing mechanism and is used for driving the fixing mechanism to rotate; the grinding component is arranged opposite to the fixing mechanism and is used for grinding the workpiece to be polished. At the moment, the driving mechanism drives the fixing mechanism to rotate, so that the workpiece to be polished is driven to rotate, and the workpiece to be polished is polished through the polishing component. No clamp exists between the grinding component and the workpiece to be polished, the polishing effect is good, and the polishing efficiency is high.

Drawings

FIG. 1 is a three-dimensional view of a polishing machine according to an embodiment;

FIG. 2 is an exploded view of the polisher according to an embodiment;

FIG. 3 is a schematic diagram of an embodiment of a grinding member and a workpiece to be polished;

fig. 4 is an enlarged view of a portion a in fig. 3.

Description of reference numerals:

1. a base seat, a plurality of fixing holes and a plurality of fixing holes,

11. a supporting plate is arranged on the upper surface of the supporting plate,

12. the support part is provided with a plurality of supporting parts,

13. a fastener member for fastening the fastener member to the body,

2. a driving mechanism for driving the motor to rotate,

3. a fixing mechanism for fixing the position of the movable part,

31. a fixed seat is arranged on the base body,

32. a fixing member for fixing the fixing member to the fixing member,

4. the grinding member is arranged on the grinding device,

5. the workpiece to be polished is polished by the polishing machine,

51. the through hole is fixed on the base plate,

6. a shell body, a plurality of first connecting rods and a plurality of second connecting rods,

61. a base shell, a plurality of first and second connecting rods,

611. a through-hole is formed in the substrate,

62. the shell of the fixing mechanism is provided with a fixing mechanism,

7. and (4) switching.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The embodiment relates to a polishing machine, which is used for polishing the surface of a workpiece to be polished. For example, the polishing machine can perform grinding and polishing on the elastic pad on the ultrasonic welding machine, but is not limited to this, and the polishing machine can be applied to various application scenarios where the surface of the workpiece needs to be polished, and is within the protection scope of the embodiment.

Referring to fig. 1 and fig. 2, in the embodiment, the polishing machine includes a base 1, a driving mechanism 2, a fixing mechanism 3, a polishing member 4 and a housing 6, the driving mechanism 2 is disposed on the base 1, the fixing mechanism 3 is used for fixing a workpiece 5 to be polished, the driving mechanism 2 is in transmission connection with the fixing mechanism 3, and the driving mechanism 2 is used for driving the fixing mechanism 3 to rotate. The grinding component 4 is arranged opposite to the workpiece 5 to be polished on the fixing mechanism 3, and the grinding component 4 is used for grinding the workpiece 5 to be polished. The housing 6 includes a base housing 61, the base housing 61 is sleeved on the base 1, and a through hole 611 is formed in the position of the base housing 61 opposite to the fixing mechanism 3. The housing 6 serves to protect the drive mechanism 2, and the holding mechanism 3 passes through the through-hole 611 for holding the workpiece 5 to be polished.

Alternatively, the base 1 includes a support plate 11 and a support 12, the support plate 11 is disposed on the support 12, and the driving mechanism 2 is fixed on the support plate 11. The base 1 includes four supporting members 12, and the four supporting members 12 are respectively disposed at four corners of the supporting plate 11, and are configured to support the supporting plate 11. The structure and number of the supporting

members

12 and 11 are not limited in this embodiment, and the supporting

members

11 and 12 may be frames, so long as they can be used to fix the driving mechanism 2, which is within the protection scope of this embodiment.

Optionally, the driving mechanism 2 is any one of an electric motor, a hydraulic motor, and a pneumatic motor. In this embodiment, the driving mechanism 2 is an electric motor, the electric motor is disposed in the middle of the supporting plate 11, a transmission device is disposed on an output shaft of the electric motor, and the electric motor is in transmission connection with the fixing mechanism 3 through the transmission device, so as to drive the fixing mechanism 3 to rotate. The driving mechanism 2 is not limited to the electric motor, and it is within the scope of the present embodiment as long as the fixing mechanism 3 can be driven to rotate.

Alternatively, the drive mechanism 2 is secured to the base 1 by fasteners 13. In this embodiment, the fastening member 13 is a hoop, the electric motor is fixed on the supporting plate 11 through two hoops, and the transmission device is fixed on the supporting plate 11 through one hoop. It should be noted that the fastener 13 is not limited to the hoop embodiment, and other embodiments are possible, and it is within the scope of the present embodiment as long as the driving mechanism 2 is fixed to the base 1.

Optionally, the housing 6 includes a base housing 61 and a fixing mechanism housing 62, the base housing 61 is sleeved on the base 1, and a through hole 611 is formed in the position of the base housing 61 relative to the fixing mechanism 3. The fixing mechanism case 62 is disposed on the through hole 611, and the fixing mechanism 3 is disposed inside the fixing mechanism case 62. The base shell 61 is used for protecting the driving mechanism 2, and the safety problem caused by the fact that a person cannot touch the driving mechanism 2 when operating the driving mechanism is avoided. In order to prevent the splashing of powder and sewage generated during workpiece polishing, the fixing mechanism shell 62 is sleeved on the fixing mechanism 3 and used for preventing the splashing of the powder and the sewage and facilitating cleaning.

Optionally, a switch 7 is arranged on the housing 6, and the switch 7 is electrically connected with the driving mechanism 2 and used for controlling the start and stop of the electric motor.

Optionally, the fixing mechanism 3 is any one of a binding fixing mechanism 3, a thread fixing mechanism 3, and a clamping fixing mechanism 3. When the fixing mechanism 3 is a binding fixing mechanism 3, the workpiece 5 to be polished is bound on the fixing mechanism 3 through a fixing rope; when the fixing mechanism 3 is a clamping fixing mechanism 3, the polishing workpiece is clamped on the fixing mechanism 3 by a clamping tool.

Alternatively, as shown in fig. 3 to 4, in the present embodiment, the fixing mechanism 3 is a threaded fixing mechanism 3, the threaded fixing mechanism 3 includes a fixing seat 31 and a fixing member 32, and the fixing member 32 fixes the workpiece 5 to be polished on the fixing seat 31 through threaded connection.

The workpiece 5 to be polished is provided with a fixing through hole 51, and the fixing member 32 passes through the fixing through hole 51 and is fixed to the fixing seat 31. In this embodiment, the fixing element 32 may be a bolt or a screw, and an existing fixing through hole 51 on the workpiece 5 to be polished may be utilized, and an internal threaded hole is provided at a corresponding position of the fixing base 31, and the bolt or the screw passes through the fixing through hole 51 to be fixed in cooperation with the internal threaded hole on the fixing base 31. Through the mode of thread tightening, reach and wait that polishing work piece 5 can dismantle the effect fast.

Optionally, the grinding member 4 is an oilstone, the oilstone is used for grinding and polishing various mechanical parts, the oilstone is usually lubricated by oil when in use, and the oilstone is a relatively fine grinding stone and is mainly used for grinding workpieces with high precision. In the using process, the workpiece 5 to be polished is fixed on the fixing mechanism 3, and the polishing component 4 is held by a hand, so that the polishing component 4 and the surface of the workpiece 5 to be polished form an angle of 45 degrees for polishing. The oilstone is 200 × 20 in size and 200mm long, the oilstone is convenient to hold by hands, and the specific size and the operation steps can be adjusted according to the actual grinding radius of the workpiece 5 to be polished.

In the use, will wait to polish work piece 5 and fix on fixing base 31 through mounting 32, open switch 7, start actuating mechanism 2, actuating mechanism 2 drives fixing base 31 through transmission and rotates to it rotates to drive waits to polish work piece 5. And (4) holding the grinding component 4 by hand, and grinding the surface of the workpiece 5 to be polished by the grinding component 4 at a certain angle to finish polishing. At this moment, no clamp exists between the grinding component 4 and the workpiece 5 to be polished, the polishing effect is good, and the polishing efficiency is high.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative idea of the present invention, the changes and modifications to the embodiments herein, or the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. A polishing machine, comprising:

a base;

a drive mechanism disposed on the base;

2. The polishing machine according to claim 1, wherein: the fixing mechanism is any one of a binding fixing mechanism, a thread fixing mechanism and a clamping fixing mechanism.

3. The polishing machine according to claim 2, wherein: the fixing mechanism is a thread fixing mechanism, the thread fixing mechanism comprises a fixing seat and a fixing part, and the fixing part is connected with the workpiece to be polished and fixed on the fixing seat through threads.

4. The polishing machine according to claim 3, wherein: and a fixing through hole is formed in the workpiece to be polished, and the fixing piece penetrates through the fixing through hole to be fixed with the fixing seat.

5. The polishing machine according to claim 1, wherein: the polishing machine further comprises a shell, the shell comprises a base shell, the base shell is sleeved on the base, and the base shell is opposite to the fixing mechanism and is provided with a through hole.

6. The polishing machine according to claim 5, wherein: the shell further comprises a fixing mechanism shell, the fixing mechanism shell is arranged on the through hole, and the fixing mechanism is arranged in the fixing mechanism shell.

7. The polishing machine according to claim 1, wherein: the base comprises a supporting plate and a supporting piece, the supporting plate is arranged on the supporting piece, and the driving mechanism is fixed on the supporting plate.

8. The polishing machine according to claim 1, wherein: the driving mechanism is fixed on the base through a fastener.

9. The polishing machine according to claim 1, wherein: the grinding member is oilstone.

10. The polishing machine according to any one of claims 1 to 9, wherein: the driving mechanism is any one of an electric motor, a hydraulic motor and a pneumatic motor.