CN219170486U

CN219170486U - Machining grinder

Info

Publication number: CN219170486U
Application number: CN202320412927.0U
Authority: CN
Inventors: 杨文强; 关红艳
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-06-13
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a machining grinding device, which belongs to the technical field of machining, and comprises: the grinding machine comprises a bottom plate, wherein a grinding seat structure is arranged on the upper wall surface of the bottom plate, a motor frame structure is arranged on the upper wall surface of the bottom plate, a grinding structure is arranged in the motor frame structure, a base structure is arranged on the lower wall surface of the bottom plate, and a grinding liquid circulation structure is arranged on the upper wall surface of the base structure. The utility model aims to provide a machining grinding device which can clean metal scraps generated in grinding in real time, and meanwhile, the adsorption effect of grinding liquid can not only clean the metal scraps, but also ensure that the metal scraps do not fly in disorder, so that the damage caused by the metal scraps flying to operators is avoided, and the grinding device has the function of separating the metal scraps from the grinding liquid, thereby recycling the grinding liquid and greatly reducing the use cost of the grinding device.

Description

Machining grinder

Technical Field

The utility model relates to the technical field of machining, in particular to a machining grinding device.

Background

The grinding device is a grinding machine for grinding the surface of a workpiece by using a grinding tool coated with or embedded with grinding materials, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.

Most of the grinding devices on the market at present grind the workpiece directly, but the metal scraps generated by grinding participate in grinding again if the metal scraps are not cleaned timely, so that the grinding precision is reduced, the current cleaning mode is performed in a blowing mode, but the metal scraps generated by grinding are blown onto operators easily, and personal injury to the operators is likely to be caused.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide the mechanical processing grinding device which can clean the metal scraps generated in the grinding process in real time, and meanwhile, the adsorption effect of the grinding liquid can not only clean the metal scraps, but also ensure that the metal scraps do not fly in disorder, thereby avoiding the damage caused by the metal scraps flying to operators.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

A machining grinding device comprising: the grinding machine comprises a bottom plate, wherein a grinding seat structure is arranged on the upper wall surface of the bottom plate, a motor frame structure is arranged on the upper wall surface of the bottom plate, a grinding structure is arranged in the motor frame structure, a base structure is arranged on the lower wall surface of the bottom plate, and a grinding liquid circulation structure is arranged on the upper wall surface of the base structure.

Further, the grinding seat structure includes: fixing the grinding disc, the grinding fence and the guide groove; the fixed grinding disc is arranged on the upper wall surface of the bottom plate, the grinding fence is arranged on the upper wall surface of the fixed grinding disc, and the guiding-out groove is arranged on the side wall surface of the grinding fence.

Further, the motor frame structure includes: two lifting hydraulic devices, two polish rods and a motor frame; the two lifting hydraulic devices are respectively arranged on the upper wall surface of the bottom plate, the two polish rods are respectively arranged on the upper wall surface of the bottom plate, the motor frame is arranged on the lower wall surface of the two lifting hydraulic devices, and the motor frame is movably sleeved outside the two polish rods.

Further, the abrasive structure comprises: a grinding motor and a movable grinding disc; the grinding motor is arranged in the motor frame, and the movable grinding disc is arranged at the driving end of the grinding motor.

Further, the base structure includes: four base support columns, a base and four support feet; the four base support columns are respectively arranged on the lower wall surface of the bottom plate, the base is arranged on the lower wall surface of the four base support columns, and the four support legs are respectively arranged on the lower wall surface of the base.

Further, the polishing liquid circulation structure includes: the device comprises a sedimentation tank, a magnetic seat, a connecting pipe, a grinding fluid supply tank, a driving pipe and a pump; the sedimentation tank is installed on the upper wall surface of the base, the magnetic seat is installed on the upper wall surface of the sedimentation tank, the grinding fluid supply tank is installed on the upper wall surface of the base, the connecting pipe is installed between the sedimentation tank and the grinding fluid supply tank, the driving pipe is installed between the grinding fluid supply tank and the grinding fence, and the pump is sleeved outside the driving pipe.

3. Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, the metal scraps generated by grinding are cleaned in real time through the grinding liquid circulation structure, so that the influence of the metal scraps on the grinding can be avoided, and the grinding liquid can adsorb the metal scraps, thereby preventing the damage caused by the metal scraps flying to the body of an operator.

(2) According to the utility model, the workpiece is ground under the combined action of the grinding seat structure, the motor frame structure and the grinding structure, and the motor frame structure can ensure that the grinding structure stably performs work, so that the grinding stability is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a motor frame structure and an abrasive structure of the present utility model;

FIG. 3 is a schematic view of a polishing pad according to the present utility model;

fig. 4 is a schematic view of a circulation structure of the polishing liquid according to the present utility model.

The reference numerals in the figures illustrate:

1. a bottom plate; 2. fixing the grinding disc; 3. grinding the fence; 4. a lead-out groove; 5. lifting hydraulic device; 6. a polish rod; 7. a motor frame; 8. a grinding motor; 9. a movable grinding disc; 10. a base support column; 11. a base; 12. supporting feet; 13. a sedimentation tank; 14. a magnetic base; 15. a connecting pipe; 16. a polishing liquid supply tank; 17. a drive tube; 18. and (3) a pump.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-4, a machining grinding apparatus includes: the grinding base structure is installed to the upper wall of bottom plate 1, and motor frame structure's internally mounted has grinding structure, and base structure is installed to the lower wall of bottom plate 1, and grinding fluid circulation structure is installed to the upper wall of base structure.

Referring to fig. 3, the polishing seat structure includes: a fixed grinding disc 2, a grinding fence 3 and a guiding-out groove 4; the fixed grinding disk 2 is installed on the upper wall surface of the bottom plate 1, the grinding fence 3 is installed on the upper wall surface of the fixed grinding disk 2, and the guide-out groove 4 is installed on the side wall surface of the grinding fence 3.

Referring to fig. 2, the motor frame structure includes: two lifting hydraulic mechanisms 5, two polished rods 6 and a motor frame 7; two lifting hydraulic mechanisms 5 are respectively arranged on the upper wall surface of the bottom plate 1, two polished rods 6 are respectively arranged on the upper wall surface of the bottom plate 1, a motor frame 7 is arranged on the lower wall surface of the two lifting hydraulic mechanisms 5, and the motor frame 7 is movably sleeved outside the two polished rods 6.

Referring to fig. 2, the polishing structure includes: a grinding motor 8 and a movable grinding disk 9; the grinding motor 8 is installed in the motor frame 7, and the movable grinding disk 9 is installed at the drive end of the grinding motor 8.

Referring to fig. 1, the base structure includes: four base support columns 10, a base 11 and four support feet 12; four base support columns 10 are respectively installed on the lower wall surface of the bottom plate 1, a base 11 is installed on the lower wall surface of the four base support columns 10, and four support feet 12 are respectively installed on the lower wall surface of the base 11.

Referring to fig. 4, the polishing liquid circulation structure includes: a sedimentation tank 13, a magnetic base 14, a connecting pipe 15, a grinding fluid supply tank 16, a drive pipe 17 and a pump 18; the sedimentation tank 13 is installed on the upper wall surface of the base 11, the magnetic seat 14 is installed on the upper wall surface of the sedimentation tank 13, the grinding fluid supply tank 16 is installed on the upper wall surface of the base 11, the connecting pipe 15 is installed between the sedimentation tank 13 and the grinding fluid supply tank 16, the driving pipe 17 is installed between the grinding fluid supply tank 16 and the grinding fence 3, and the pump 18 is sleeved outside the driving pipe 17.

In the utility model, when the utility model is used, firstly, an external alternating current power supply is directly connected to the utility model to supply energy for the grinding motor 8 and the pump 18 of the utility model, wherein the fixed grinding disc 2 adopts an electromagnetic fixed type sucking disc, an operator directly places a part to be ground in the fixed grinding disc 2 and adsorbs and fixes the part by electromagnetic force, then the operator starts the grinding motor 8, the rotation of the grinding motor 8 drives the movable grinding disc 9 to rotate, then the operator controls a controller matched with the two lifting hydraulic mechanisms 5 to enable the two lifting hydraulic mechanisms 5 to stretch and retract, then the motor frame 7 moves downwards with the grinding motor 8 until the rotating movable grinding disc 9 is contacted with grinding parts to start grinding, meanwhile, the pump 18 starts to work, the grinding liquid in the grinding liquid supply box 16 is sprayed into the grinding rail 3 through the driving pipe 17 to flush out scraps generated by grinding into the leading-out groove 4, the grinding liquid mixed with scraps flows into the sedimentation box 13, the magnetic seat 14 in the sedimentation box 13 adsorbs the scraps, and meanwhile, the metal scraps mixed with the liquid level in the grinding liquid reaches the sedimentation box 15 when the grinding liquid reaches the sedimentation box, and the grinding liquid is supplied into the connecting pipe 15 until the grinding liquid is circulated until the connecting pipe is completely.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. A machining grinding device comprising: the grinding machine comprises a bottom plate (1), and is characterized in that a grinding seat structure is arranged on the upper wall surface of the bottom plate (1), a motor frame structure is arranged on the upper wall surface of the bottom plate (1), a grinding structure is arranged in the motor frame structure, a base structure is arranged on the lower wall surface of the bottom plate (1), and a grinding liquid circulation structure is arranged on the upper wall surface of the base structure.

2. The machining grinder of claim 1, wherein the grinding base structure comprises: a fixed grinding disc (2), a grinding fence (3) and a guiding-out groove (4);

the fixed grinding disc (2) is arranged on the upper wall surface of the bottom plate (1), the grinding fence (3) is arranged on the upper wall surface of the fixed grinding disc (2), and the guide-out groove (4) is arranged on the side wall surface of the grinding fence (3).

3. The machining grinder of claim 1, wherein the motor mount structure comprises: two lifting hydraulic mechanisms (5), two polished rods (6) and a motor frame (7);

the two lifting hydraulic mechanisms (5) are respectively arranged on the upper wall surface of the bottom plate (1), the two polish rods (6) are respectively arranged on the upper wall surface of the bottom plate (1), the motor frame (7) is arranged on the lower wall surface of the two lifting hydraulic mechanisms (5), and the motor frame (7) is movably sleeved outside the two polish rods (6).

4. The machining abrasive device of claim 1, wherein the abrasive structure comprises: a grinding motor (8) and a movable grinding disc (9);

the grinding motor (8) is arranged in the motor frame (7), and the movable grinding disc (9) is arranged at the driving end of the grinding motor (8).

5. The machining grinder of claim 1, wherein the base structure comprises: four base support columns (10), a base (11) and four support feet (12);

the four base support columns (10) are respectively arranged on the lower wall surface of the bottom plate (1), the base (11) is arranged on the lower wall surface of the four base support columns (10), and the four support feet (12) are respectively arranged on the lower wall surface of the base (11).

6. The machining polishing apparatus according to claim 1, wherein the polishing liquid circulation structure comprises: a sedimentation tank (13), a magnetic seat (14), a connecting pipe (15), a grinding fluid supply tank (16), a driving pipe (17) and a pump (18);

the utility model discloses a grinding machine, including base (11), magnetic force seat (14), grinding fluid supply box (16), connecting pipe (15), drive tube (17) are installed on the upper wall of base (11), magnetic force seat (14) are installed on the upper wall of base (11), grinding fluid supply box (16) are installed on the upper wall of base (11), connecting pipe (15) are installed between deposit box (13) and grinding fluid supply box (16), drive tube (17) are installed between grinding fluid supply box (16) and grinding rail (3), pump (18) suit is in the outside of drive tube (17).