CN212330627U

CN212330627U - Workpiece grinding device

Info

Publication number: CN212330627U
Application number: CN201921393391.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: 黄群
Current assignee: DALIAN SANNUO TECHNOLOGY Co.,Ltd.
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2021-01-12
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a work piece abrasive machining device, the on-line screen storage device comprises a base, the roof, the support frame, the upper surface welding of base has the workstation, the liquid collecting tank has been seted up to the upper surface of base, the inside of base has been seted up between receiving the liquid, the terminal fixedly connected with filter of liquid collecting tank, the inside between receiving the liquid is provided with the water pump, the delivery port fixedly connected with connecting pipe of water pump, the other end of connecting pipe runs through roof and fixedly connected with hose, the upper surface welding of roof has between album dirt, opposite side fixedly connected with fan between album dirt, the other end fixedly connected with exhaust tube of fan, the middle section rotation of support frame is connected with the pivot, the bottom fixedly. Through the glass cover, the dust that can produce when the grinding or the grinding fluid that splashes all can't the direct contact to the human body, through the fan, can inhale the collection dirt room with the dust that produces when the grinding and collect, through receive between the liquid with receive the liquid pipe, can carry out reuse, practice thrift the processing cost to the grinding fluid.

Description

Workpiece grinding device

Technical Field

The utility model relates to a grinding technical field especially relates to a work piece abrasive machining device.

Background

Grinding, a mechanical process that removes material. The method is a processing method for cutting off redundant materials on a workpiece by using an abrasive material and a grinding tool. Grinding is one of the more widely used material removal methods. Grinding is divided into dry grinding and wet grinding, the dry grinding can generate a large amount of dust which is easily inhaled into the lung of a human body, and the long-term inhalation of a large amount of grinding dust can cause fibrosis of lung tissues to cause pneumoconiosis; the wet grinding adopts grinding fluid to improve the heat dissipation condition of grinding, and has important functions of preventing the surface of a workpiece from burning and cracking, flushing abrasive dust, reducing friction and reducing dust. However, some kinds of grinding fluids and additives thereof have influence on human bodies, and can cause dermatitis after long-term contact; atomization of oil-based grinding fluids can degrade the operating environment and damage the respiratory organs of the person. Most of grinding devices are directly communicated with an external device during grinding, so that dust and grinding fluid are very easy to damage workers, and therefore a workpiece grinding device is provided to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a work piece abrasive machining device is when the grinding with solving present most of grinding device that above-mentioned background art provided, all directly communicates with each other with external, then dust and grinding fluid produce the problem of harm to the staff very easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a workpiece grinding device comprises a base, a top plate and a support frame, wherein a workbench is welded on the upper surface of the base, a liquid collecting tank is arranged on the upper surface of the base and is positioned on the left side and the right side of the workbench, a liquid collecting chamber is arranged in the base, a liquid collecting pipe is fixedly connected between the bottom of the liquid collecting tank and the top of the liquid collecting chamber, the tail end of the liquid collecting pipe is fixedly connected with a filter, a liquid filter screen is fixedly connected in the filter, a water pump is arranged in the liquid collecting chamber, a connecting pipe is fixedly connected with a water outlet of the water pump, the other end of the connecting pipe penetrates through the top plate and is fixedly connected with a hose, the top plate is positioned above the base, a glass cover is inlaid between the top plate and the base, a dust collecting chamber is welded on the upper surface of the top plate, and a, the opposite side fixedly connected with fan between the collection dirt, the other end fixedly connected with exhaust tube of fan, the support frame activity sets up between base and roof and is located the workstation directly over, the middle section of support frame is rotated and is connected with the pivot, the bottom fixedly connected with mill of pivot, the top of pivot runs through support frame and fixedly connected with motor, the equal fixedly connected with pneumatic cylinder in both ends about the support frame upper surface, the top welding of pneumatic cylinder is in the bottom surface of roof.

Furthermore, grinding fluid is filled in the fluid collecting chamber.

Furthermore, the hose is a telescopic hose, a water outlet of the hose penetrates through the support frame and faces the grinding disc, and the hose is fixedly connected with the support frame.

Furthermore, the bottom of the exhaust pipe penetrates through the top plate and is communicated with the space above the workbench.

Further, the bottom of the filter is communicated with the liquid collecting chamber.

Furthermore, the dust collecting room is communicated with the outside, and the dust filter screen is arranged at the communicated position.

Furthermore, the power input ends of the water pump, the fan and the motor are electrically connected with an external power supply.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

through the glass cover, the human body is all unable direct contact to the dust that can produce or the grinding fluid that splashes when the grinding, improves the processing security of device, through the fan, can inhale the collection dirt room with the dust that produces when the grinding and collect, through receiving between the liquid and receive the liquid pipe, can collect and filter the grinding fluid to this can carry out reuse, practices thrift the processing cost to the grinding fluid.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a partially enlarged schematic view of the point B of fig. 1 according to the present invention.

In FIGS. 1-3: 1-base, 101-liquid collecting tank, 102-liquid collecting chamber, 2-workbench, 3-liquid collecting pipe, 4-water pump, 5-connecting pipe, 6-hose, 7-glass cover, 8-top plate, 9-air exhaust pipe, 10-fan, 11-dust collecting chamber, 1101-dust filter screen, 12-hydraulic cylinder, 13-support frame, 14-rotating shaft, 15-grinding disc, 16-motor, 17-filter, 1701-liquid filter screen.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Please refer to fig. 1 to 3:

the utility model provides a workpiece grinding device, which comprises a base 1, a top plate 8 and a support frame 13, wherein each part of the workpiece grinding device is described in detail below;

the upper surface of the base 1 is welded with a workbench 2, the upper surface of the base 1 is provided with a liquid collecting tank 101, the liquid collecting tank 101 is positioned at the left side and the right side of the workbench 2, a liquid collecting chamber 102 is arranged inside the base 1, a liquid collecting pipe 3 is fixedly connected between the bottom of the liquid collecting tank 101 and the top of the liquid collecting chamber 102, the tail end of the liquid collecting pipe 3 is fixedly connected with a filter 17, a liquid filter screen 1701 is fixedly connected inside the filter 17, a water pump 4 is arranged inside the liquid collecting chamber 102, a water outlet of the water pump 4 is fixedly connected with a connecting pipe 5, and the other end of the connecting pipe 5 penetrates through a top plate 8;

specifically, a workpiece can be clamped on the workbench 2, then the grinding disc 15 above the workbench 2 can grind the workpiece, if wet grinding is carried out, grinding fluid for cooling can flow into the fluid collecting tank 101 along the workbench 2, then the grinding fluid in the fluid collecting tank 101 flows into the fluid collecting chamber 102 through the fluid collecting pipe 3, the grinding fluid can pass through the filter 17 before flowing into the fluid collecting chamber 102, a fluid filter screen 1701 in the filter 17 can filter impurities in the grinding fluid, the filtered grinding fluid can enter the fluid collecting chamber 102 for collection, the water pump 4 in the fluid collecting chamber 102 can extract the grinding fluid again and discharge the grinding fluid into the hose 6 through the connecting pipe 5, and the hose 6 sprays the grinding fluid on the workpiece for cooling again, so that the grinding fluid can be reused, and the processing cost is saved;

the top plate 8 is positioned above the base 1, the glass cover 7 is embedded between the top plate 8 and the base 1, the upper surface of the top plate 8 is welded with the dust collecting room 11, one side of the dust collecting room 11 is embedded with the dust filter screen 1101, the other side of the dust collecting room 11 is fixedly connected with the fan 10, and the other end of the fan 10 is fixedly connected with the exhaust pipe 9;

specifically, if the glass cover 7 is used for dry grinding, dust can be prevented from being emitted into a workshop, the fan 10 can suck the dust in the grinding device through the air suction pipe 9 and discharge the dust into the dust collection room 11, and the dust filter 1101 in the dust collection room 11 can ensure that the air discharged by the fan 10 can be filtered when the air is blown out of the dust collection room 11, so that the dust can be left in the dust collection room 11, and the grinding device can be dedusted;

according to the above, the support frame 13 is movably arranged between the base 1 and the top plate 8 and is positioned right above the workbench 2, the middle section of the support frame 13 is rotatably connected with the rotating shaft 14, the bottom of the rotating shaft 14 is fixedly connected with the grinding disc 15, the top of the rotating shaft 14 penetrates through the support frame 13 and is fixedly connected with the motor 16, the left end and the right end of the upper surface of the support frame 13 are fixedly connected with the hydraulic cylinders 12, and the tops of the hydraulic cylinders 12 are welded on the bottom surface of the top plate 8;

specifically, the motor 16 can drive the rotating shaft 14 to rotate on the supporting frame 13, the rotating shaft 14 drives the grinding disc 15 to rotate, so that the rotating grinding disc 15 can grind the surface of a workpiece, and the hydraulic cylinder 12 can push the supporting frame 13 to move up and down, so that the grinding disc 15 can grind workpieces with different thicknesses and heights.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a work piece abrasive machining device, includes base (1), roof (8), support frame (13), its characterized in that:

the upper surface of the base (1) is welded with the workbench (2), the upper surface of the base (1) is provided with a liquid collecting tank (101), the liquid collecting tank (101) is positioned at the left side and the right side of the workbench (2), the inside of the base (1) is provided with a liquid collecting chamber (102), a liquid collecting pipe (3) is fixedly connected between the bottom of the liquid collecting tank (101) and the top of the liquid collecting chamber (102), the tail end of the liquid collecting pipe (3) is fixedly connected with a filter (17), the inside of the filter (17) is fixedly connected with a liquid filtering screen (1701), the inside of the liquid collecting chamber (102) is provided with a water pump (4), the water outlet of the water pump (4) is fixedly connected with a connecting pipe (5), the other end of the connecting pipe (5) penetrates through a top plate (8) and is fixedly connected with a hose (6), and the top plate (8), inlay between roof (8) and base (1) and have glass cover (7), the last surface welding of roof (8) has between the collection dirt (11), one side of (11) is inlayed and is had dust filter screen (1101) between the collection dirt, the opposite side fixedly connected with fan (10) of (11) between the collection dirt, the other end fixedly connected with exhaust tube (9) of fan (10), support frame (13) activity sets up between base (1) and roof (8) and is located workstation (2) directly over, the middle section of support frame (13) rotates and is connected with pivot (14), the bottom fixedly connected with mill (15) of pivot (14), the top of pivot (14) runs through support frame (13) and fixedly connected with motor (16), the equal fixedly connected with pneumatic cylinder (12) in both ends about support frame (13) upper surface, the top of the hydraulic cylinder (12) is welded on the bottom surface of the top plate (8).

2. A workpiece grinding apparatus as defined in claim 1, wherein: and grinding fluid is filled in the fluid collection chamber (102).

3. A workpiece grinding apparatus as defined in claim 1, wherein: the hose (6) is a telescopic hose, a water outlet of the hose (6) penetrates through the support frame (13) and faces the grinding disc (15), and the hose (6) is fixedly connected with the support frame (13).

4. A workpiece grinding apparatus as defined in claim 1, wherein: the bottom of the air suction pipe (9) penetrates through the top plate (8) and is communicated with the space above the workbench (2).

5. A workpiece grinding apparatus as defined in claim 1, wherein: the bottom of the filter (17) is communicated with the liquid collecting chamber (102).

6. A workpiece grinding apparatus as defined in claim 1, wherein: the dust collecting chamber (11) is communicated with the outside, and the dust filter screen (1101) is arranged at the communicated position.

7. A workpiece grinding apparatus as defined in claim 1, wherein: and the power input ends of the water pump (4), the fan (10) and the motor (16) are electrically connected with an external power supply.