CN207564271U - Grinding wheel polishing mechanism - Google Patents

Abstract

The utility model belongs to the field of mechanical processing technology, specifically a grinding wheel grinding mechanism. It includes a first connecting plate, a bracket, a first grinding mechanism, a second connecting plate, a second grinding mechanism and a base, wherein the bracket, the first grinding mechanism and the second grinding mechanism are all arranged on the base, the upper end of the bracket is connected with the first connecting plate and the second connecting plate, the first grinding mechanism and the second grinding mechanism are respectively located on both sides of the bracket, and are respectively connected to the first connecting plate and the second connecting plate. The utility model can be used multifunctionally, and the two sets of grinding mechanisms can be used separately or in pairs to grind round objects, the grinding time is short, the work efficiency is high, and the production cost is reduced.

Description

grinding wheel grinding mechanism

technical field

The utility model belongs to the technical field of mechanical processing, in particular to a grinding wheel grinding mechanism.

Background technique

At present, manual grinding is used in the grinding process of castings such as glass suction cup brackets. The manual grinding takes a long time, the production cost is relatively high, and the labor intensity is high. And when using multi-process processing, there are many types of equipment needed, the polishing process is cumbersome, and the production efficiency is low.

Utility model content

In view of the above problems, the purpose of this utility model is to provide a grinding wheel grinding mechanism to solve the problems of long manual grinding time, high labor intensity and high production cost.

In order to achieve the above object, the utility model adopts the following technical solutions:

A grinding wheel grinding mechanism, comprising a first connecting plate, a bracket, a first grinding mechanism, a second connecting plate, a second grinding mechanism and a base, wherein the bracket, the first grinding mechanism, and the second grinding mechanism are all arranged on the base , the upper end of the bracket is connected with a first connecting plate and a second connecting plate, the first grinding mechanism and the second grinding mechanism are respectively located on both sides of the bracket, and are connected to the first connecting plate and the second connecting plate respectively. The second connecting plate is connected.

The first grinding mechanism and the second grinding mechanism have the same structure, and both include a motor, a driving wheel, an abrasive belt and a driven wheel, wherein the motor is installed on the base, and the output shaft is connected to the driving wheel, so The driven wheel is rotatably mounted on the first connecting plate or the second connecting plate, and is connected with the driving wheel through the abrasive belt.

The included angle between the two abrasive belts in the first grinding mechanism and the second grinding mechanism is an acute angle.

The diameter of the driven wheel is smaller than that of the driving wheel.

The connection positions between the first connecting plate and the second connecting plate and the support are adjustable.

The first connecting plate and the second connecting plate are provided with a strip groove I along the vertical direction, and the bracket is provided with a strip groove II along the horizontal direction, and the first connecting plate and the second connecting plate The bar-shaped groove I on the second connecting plate is connected with the bar-shaped groove II on the bracket through connecting bolts.

Both the first connecting plate and the second connecting plate are provided with two strip-shaped slots I, and the bracket is provided with two strip-shaped slots II.

The advantages and beneficial effects of the utility model are: the utility model can be used multi-functionally, and the two groups of grinding mechanisms can be used alone or in pairs to grind round objects, the grinding time is short, the work efficiency is high, and the production capacity is reduced. cost.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of two groups of grinding mechanisms in the utility model.

In the figure: 1 is the first connecting plate, 101 is the strip groove I, 2 is the bracket, 201 is the strip groove II, 3 is the first grinding mechanism, 4 is the second connecting plate, 5 is the second grinding mechanism, 6 Be base, 7 is a motor, 8 is a driving wheel, 9 is an abrasive belt, and 10 is a driven wheel.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figure 1, a kind of emery wheel grinding mechanism provided by the utility model comprises a first connecting plate 1, a bracket 2, a first grinding mechanism 3, a second connecting plate 4, a second grinding mechanism 5 and a base 6, wherein Support 2, the first grinding mechanism 3, the second grinding mechanism 5 are all arranged on the base 6, the upper end of the support 2 is connected with the first connecting plate 1 and the second connecting plate 4, the first grinding mechanism 3 and the second grinding mechanism 5 are respectively located on both sides of the bracket 2 and connected to the first connecting plate 1 and the second connecting plate 4 respectively.

Further, the connection positions between the first connecting plate 1 and the second connecting plate 4 and the bracket 2 are adjustable. The first connecting plate 1 and the second connecting plate 4 are provided with bar-shaped grooves I101 along the vertical direction, and the bracket 2 is provided with bar-shaped grooves II201 along the horizontal direction. The bar-shaped groove I101 is connected with the bar-shaped groove II201 on the bracket 2 through connecting bolts. The connection height of the first connecting plate 1 and the second connecting plate 4 in the vertical direction can be adjusted by sliding the connecting bolt in the strip groove I101; the first connecting plate can be adjusted by sliding the connecting bolt horizontally in the strip groove II201 The horizontal position of the connecting plate 1 and the second connecting plate 4.

In an embodiment of the present utility model, two strip-shaped grooves I101 are provided on the first connecting plate 1 and the second connecting plate 4 , and two strip-shaped grooves II201 are provided on the bracket 2 .

As shown in Figure 2, the first grinding mechanism 3 and the second grinding mechanism 5 have the same structure, and both include a motor 7, a driving wheel 8, an abrasive belt 9 and a driven wheel 10, wherein the motor 7 is installed on the base 6, and the output shaft Connected with the driving wheel 8 , the driven wheel 10 is rotatably mounted on the first connecting plate 1 or the second connecting plate 4 , and is connected with the driving wheel 8 through an abrasive belt 9 .

Further, the angle between the two abrasive belts 9 in the first grinding mechanism 3 and the second grinding mechanism 5 is an acute angle, that is, the two driven wheels 10 are close to each other, and the diameter of the driven wheel 10 is smaller than that of the driving wheel 8 . The angle between the two abrasive belts 9 is adjusted through the connection positions between the first connecting plate 1 and the second connecting plate 4 and the bracket 2, and the tension of the two abrasive belts 9 can be adjusted at the same time.

The working principle of the utility model is:

The motor 7 drives the driving wheel 8 to rotate, and the driving wheel 8 drives the driven wheel 10 to rotate through the abrasive belt 9. The first grinding mechanism 3 and the second grinding mechanism 5 on both sides can work simultaneously, and can also perform processing operations separately. The driving wheel 8 can be processed independently, and the abrasive belt 9 can also be processed separately. The two driven wheels 10 are close to each other, so that the two mechanisms form an acute angle, so the two driven wheels 10 can perform circumferential processing on the circular object. The utility model Combine multiple functions in one belt sander.

The utility model can be used with multiple functions. The two groups of grinding mechanisms can be used alone or in pairs to grind round objects. The grinding time is short, the work efficiency is high, and the production cost is reduced.

The above descriptions are only the embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. All modifications, equivalent replacements, improvements, extensions, etc. made within the spirit and principles of the present utility model are included in the protection scope of the present utility model.

Claims (7)

1. a kind of grinder buffing mechanism, which is characterized in that including the first connecting plate (1), stent (2), the first workpiece polishing mechanism (3), Second connecting plate (4), the second workpiece polishing mechanism (5) and pedestal (6), wherein stent (2), the first workpiece polishing mechanism (3), the second sander Structure (5) may be contained on pedestal (6), and the upper end of the stent (2) is connected with the first connecting plate (1) and the second connecting plate (4), institute State the first workpiece polishing mechanism (3) and second workpiece polishing mechanism (5) respectively positioned at the stent (2) both sides and respectively with institute State the first connecting plate (1) and second connecting plate (4) connection.

2. grinder buffing mechanism according to claim 1, which is characterized in that first workpiece polishing mechanism (3) and described Two workpiece polishing mechanisms (5) structure is identical, including motor (7), driving wheel (8), abrasive band (9) and driven wheel (10), wherein motor (7) On the pedestal (6) and output shaft is connect with the driving wheel (8), and the driven wheel (10) is rotatably mounted On first connecting plate (1) or second connecting plate (4) and by the abrasive band (9) and the driving wheel (8) even It connects.

3. grinder buffing mechanism according to claim 2, which is characterized in that first workpiece polishing mechanism (3) and described The angle of two abrasive bands (9) in two workpiece polishing mechanisms (5) is acute angle.

4. grinder buffing mechanism according to claim 2, which is characterized in that the diameter of the driven wheel (10) is less than described The diameter of driving wheel (8).

5. grinder buffing mechanism according to claim 2, which is characterized in that first connecting plate (1) and described second Link position between connecting plate (4) and the stent (2) is adjustable.

6. grinder buffing mechanism according to claim 5, which is characterized in that first connecting plate (1) and described second Bar-shaped trough I (101) is vertically equipped on connecting plate (4), bar-shaped trough II is equipped in the horizontal direction on the stent (2) (201), the bar-shaped trough I (101) on first connecting plate (1) and second connecting plate (4) by connect bolt with it is described Bar-shaped trough II (201) connection on stent (2).

7. grinder buffing mechanism according to claim 6, which is characterized in that first connecting plate (1) and described second It is all provided on connecting plate (4) there are two the bar-shaped trough I (101), sets that there are two the bar-shaped troughs II (201) on the stent (2).