Vibration grinding machine with dustproof effect

Abstract

The vibration grinding machine with the dustproof effect comprises a grinding machine body, a left fixing plate and a right fixing plate are welded to the two sides of the grinding machine body respectively, and a first connecting plate and a second connecting plate are arranged on the outer side of the left fixing plate and the outer side of the right fixing plate respectively. And an adjusting knob is movably installed outside the lower end of the second connecting plate, a bearing plate is welded to the front face of the grinding machine body, and a dust storage box is placed at the top of the bearing plate. By arranging the dust storage box, the round dust collection pipe and the adjusting knob, the round dust collection pipe is additionally arranged above the grinding machine and can collect dust at the bottom in all directions, the dust collection heads are annularly distributed, the dust collection area is increased, the dust collection height can be adjusted according to the dust collection requirement in the grinding process, and the grinding efficiency is improved. And dust generated by grinding can be absorbed to the maximum extent while grinding is not affected, and the surrounding environment is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration grinders, in particular to a vibration grinder with dust-proof effect. Background Art

[0002] Vibration grinders are suitable for chamfering, deburring, cloaking (sharpening) and polishing of various hardware parts. They can also be used for excellent vibration of ancient workpieces. They are also widely used in resin, powder metallurgy, and ceramics. Although the existing vibration grinders can only be used at a fixed height due to the dust removal mechanism installed on the top, and the dust collection mechanism cannot be adjusted according to the dust removal needs during the grinding process, it will have a certain impact on the grinding work. Utility Model Content

[0003] The utility model aims to provide a vibration grinding machine with dust-proof effect, which has the advantages of dust removal and height adjustment.

[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a vibration grinder with a dust-proof effect, comprising a grinder body, a left fixed plate and a right fixed plate welded to both sides of the grinder body, a first connecting plate and a second connecting plate are respectively provided on the outer sides of the left fixed plate and the right fixed plate, an adjustment knob is movably installed on the outside of the lower end of the second connecting plate, a supporting plate is welded to the front of the grinder body, a dust storage box is placed on the top of the supporting plate, a dust suction pump is connected to the top of the dust storage box, a dust inlet pipe of the dust suction pump extends to the top of the grinder body and is connected to a circular dust suction pipe, and a dust suction head is distributed in a ring at the bottom of the circular dust suction pipe.

[0005] As a preferred solution, a guide seat is fixedly installed on the left side of the left fixed plate, a sliding block is slidably installed on the surface of the guide seat, and the left side of the sliding block is connected to the inner side of the lower end of the first connecting plate.

[0006] As a preferred solution, the bent portions on the upper ends of the first connecting plate and the second connecting plate are fixedly mounted with fixing plates, and the bottom of the fixing plates is connected to the connecting plate inside the circular dust suction pipe.

[0007] As a preferred solution, a limiting groove is vertically opened on the right side of the right fixed plate, the internal sliding connection of the limiting groove is connected to the limiting slide, the right side of the limiting slide is connected to the lower end of the second connecting plate, and the locking end of the adjusting knob passes through the second connecting plate and is fastened to the surface of the right fixed plate.

[0008] As a preferred solution, a reinforcing connecting rod is installed in an annular shape inside the circular dust suction pipe, and the inner end of the reinforcing connecting rod is connected to the side surface of the connecting disk in the middle.

[0009] As a preferred solution, a protective baffle is fixedly mounted on the outside of the top of the carrying plate, and the protective baffle is in contact with the outside of the dust storage box.

[0010] As a preferred solution, the dust inlet pipe connected to the dust inlet of the dust suction pump is of telescopic design, and the dust suction head at the bottom of the circular dust suction pipe corresponds to the grinding groove inside the grinder body.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The utility model provides a dust storage box, a circular dust suction pipe and an adjustment knob. The circular dust suction pipe is added above the grinder to carry out all-round dust suction on the bottom. The dust suction heads are distributed in a ring shape, which increases the dust suction area. During the grinding process, the dust suction height can be adjusted according to the dust suction needs. It can absorb the dust generated by grinding to the greatest extent without affecting the grinding and protect the surrounding environment.

[0013] 2. In the present invention, when the height of the second connecting plate and the circular dust suction tube is adjusted, the first connecting plate on the left can synchronously follow the lifting and lowering movement, and the first connecting plate can drive the sliding block to slide on the surface of the guide seat when moving, and ensure balance when moving up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a first-perspective structural stereogram of the utility model;

[0015] Figure 2 This is a structural stereogram of the utility model from a second viewing angle;

[0016] Figure 3 This is a cross-sectional view of the local structure of the utility model;

[0017] Figure 4 For this utility model Figure 1 A magnified view of the local structure at point A.

[0018] In the figure: 1. Grinding machine body; 2. Left fixed plate; 3. Right fixed plate; 4. First connecting plate; 5. Second connecting plate; 6. Guide seat; 7. Sliding block; 8. Limiting groove; 9. Limiting slide plate; 10. Adjusting knob; 11. Loading plate; 12. Dust storage box; 13. Dust suction pump; 14. Round dust suction pipe; 15. Fixed plate; 16. Reinforced connecting rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. Example 1:

[0021] See also Figure 1 As shown, the utility model provides a vibration grinder with a dust-proof effect, comprising a grinder body 1, a left fixed plate 2 and a right fixed plate 3 are welded and installed on both sides of the grinder body 1, a first connecting plate 4 and a second connecting plate 5 are respectively provided on the outer sides of the left fixed plate 2 and the right fixed plate 3, an adjusting knob 10 is movably installed on the outer side of the lower end of the second connecting plate 5, a carrying plate 11 is welded and installed on the front of the grinder body 1, a dust storage box 12 is placed on the top of the carrying plate 11, a dust collection pump 13 is connected to the top of the dust collection box 12, a dust inlet pipe of the dust collection pump 13 extends to the top of the grinder body 1 and is connected to a circular dust collection pipe 14, and a dust collection head is distributed in a ring at the bottom of the circular dust collection pipe 14.

[0022] This technical solution is provided with a dust storage box 12, a circular dust suction pipe 14 and an adjustment knob 10. The circular dust suction pipe 14 is added above the grinder to perform all-round dust suction on the bottom, and the dust suction heads are distributed in a circular shape, which increases the dust suction area. During the grinding process, the dust suction height can be adjusted according to the dust suction needs. Without affecting the grinding, it can also absorb the dust generated by the grinding to the greatest extent and protect the surrounding environment. Example 2:

[0023] On the basis of embodiment 1, the present invention is as follows Figure 1 As shown, a guide seat 6 is fixedly installed on the left side of the left fixed plate 2, a sliding block 7 is slidably installed on the surface of the guide seat 6, and the left side of the sliding block 7 is connected to the inner side of the lower end of the first connecting plate 4.

[0024] Use Figure 1In the technical solution shown, when the height of the second connecting plate 5 and the circular dust suction tube 14 is adjusted, the first connecting plate 4 on the left can synchronously follow the lifting and lowering movement, and the first connecting plate 4 can drive the sliding block 7 to slide on the surface of the guide seat 6 when moving, and ensure the balance during up and down movement.

[0025] Secondly, in the technical solution, the bent parts of the upper ends of the first connecting plate 4 and the second connecting plate 5 are fixedly installed with a fixed plate 15, and the bottom of the fixed plate 15 is connected to the connecting plate inside the circular dust suction tube 14; a limiting groove 8 is vertically opened on the right side of the right fixed plate 3, and the internal sliding connection of the limiting groove 8 is connected to the limiting slide 9, and the right side of the limiting slide 9 is connected to the lower end of the second connecting plate 5, and the locking end of the adjusting knob 10 passes through the second connecting plate 5 and is fastened to the surface of the right fixed plate 3.

[0026] It uses Figure 1 In the technical solution shown, the sliding connection between the limit groove 8 and the limit slide 9 can limit the moving direction of the second connecting plate 5, and after adjustment, the limit slide 9 can be locked and fixed on the surface of the right fixed plate 3 using the adjusting knob 10 to fix the circular dust suction tube 14. Example 3:

[0027] The utility model Figures 1-4 As shown, a reinforcing connecting rod 16 is installed in the inner ring of the circular dust suction tube 14, and the inner end of the reinforcing connecting rod 16 is connected to the side of the connecting plate in the middle; a protective baffle is fixedly installed on the outside of the top of the supporting plate 11, and the protective baffle is in contact with the outside of the dust storage box 12; the dust inlet pipe connected to the dust inlet port of the dust suction pump 13 is a telescopic design, and the dust suction head at the bottom of the circular dust suction tube 14 corresponds to the grinding groove inside the grinder body 1.

[0028] By adopting the above technical solution, the reinforced connecting rod 16 can form the connecting plate and the circular dust suction tube 14 into a whole and reinforce the connection, while the protective baffle on the top of the supporting plate 11 can block the outside of the dust storage box 12 to prevent the dust storage box 12 from tilting after being placed on the supporting plate 11.

[0029] The working principle of the present invention is as follows: during the grinding process, the dust suction pump 13 can be started, and the circular dust suction pipe 14 and the dust suction head connected to the bottom are used to absorb the floating dust. When the dust suction height of the circular dust suction pipe 14 needs to be adjusted, the adjusting knob 10 on the right side is loosened to make the limiting slide plate 9 and the limiting groove 8 active, and then the first connecting plate 4 and the second connecting plate 5 are manually moved up synchronously to complete the adjustment of the height of the circular dust suction pipe 14, and then the adjusting knob 10 is tightened again. The dust suction heads are distributed in a ring shape, which can increase the dust suction area and will not affect the operation of the grinder.

[0030] It is important to note that the configuration and arrangement of the present application, as shown in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures described herein that perform the function described, and not only structural equivalence but also equivalent structures. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0031] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A vibration grinding machine with dustproof effect, comprising a grinding machine body (1), characterized in that: A left fixed plate (2) and a right fixed plate (3) are welded and installed on both sides of the grinder body (1), and a first connecting plate (4) and a second connecting plate (5) are respectively provided on the outer sides of the left fixed plate (2) and the right fixed plate (3). An adjusting knob (10) is movably installed on the outer side of the lower end of the second connecting plate (5). A carrying plate (11) is welded and installed on the front side of the grinder body (1), and a dust storage box (12) is placed on the top of the carrying plate (11). The top of the dust storage box (12) is connected to a dust suction pump (13), and a dust inlet pipe of the dust suction pump (13) extends to the top of the grinder body (1) and is connected to a circular dust suction pipe (14). A dust suction head is distributed in an annular manner at the bottom of the circular dust suction pipe (14).

2. The vibration grinding machine with dust-proof effect according to claim 1, characterized in that: A guide seat (6) is fixedly mounted on the left side of the left fixed plate (2), a sliding block (7) is slidably mounted on the surface of the guide seat (6), and the left side of the sliding block (7) is connected to the inner side of the lower end of the first connecting plate (4).

3. The vibration grinding machine with dust-proof effect according to claim 1, characterized in that: A fixing plate (15) is fixedly mounted on the bent portions of the upper ends of the first connecting plate (4) and the second connecting plate (5), and the bottom of the fixing plate (15) is connected to the connecting plate inside the circular dust suction pipe (14).

4. The vibration grinding machine with dust-proof effect according to claim 1, characterized in that: A limiting groove (8) is vertically provided on the right side of the right fixed plate (3), and a limiting slide plate (9) is slidably connected inside the limiting groove (8). The right side of the limiting slide plate (9) is connected to the lower end of the second connecting plate (5), and the locking end of the adjusting knob (10) passes through the second connecting plate (5) and is fastened to the surface of the right fixed plate (3).

5. The vibration grinding machine with dust-proof effect according to claim 1, characterized in that: A reinforcing connecting rod (16) is annularly mounted inside the circular dust suction pipe (14), and the inner end of the reinforcing connecting rod (16) is connected to the side surface of the connecting disk in the middle.

6. The vibration grinding machine with dust-proof effect according to claim 1, characterized in that: A protective baffle is fixedly mounted on the outside of the top of the carrier plate (11), and the protective baffle is in contact with the outside of the dust storage box (12).

7. The vibration grinding machine with dust-proof effect according to claim 1, characterized in that: The dust inlet pipe connected to the dust inlet of the dust suction pump (13) is of telescopic design, and the dust suction head at the bottom of the circular dust suction pipe (14) corresponds to the grinding groove inside the grinder body (1).

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