CN220408257U

CN220408257U - Machining grinds machine

Info

Publication number: CN220408257U
Application number: CN202321464181.4U
Authority: CN
Inventors: 高伟
Original assignee: Suzhou Hongyi Yi Hardware Technology Co ltd
Current assignee: Suzhou Hongyi Yi Hardware Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-01-30
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of machining and discloses a machining grinder, which comprises a box body, wherein a clamping mechanism for clamping a workpiece is arranged at the upper end of the box body, a plurality of strip-shaped openings for chips to pass through are formed in the upper end of the box body, openings are formed in the front surface and the back surface of the box body, a fixed cover is fixedly arranged at the front surface opening of the box body, a plurality of guide fans are arranged in the fixed cover, a guide cover is fixedly arranged at the back surface opening of the box body, a supporting rod is fixedly arranged on the upper end of the box body, a cross rod is fixedly arranged at the upper end of the supporting rod, and a grinding disc driven by a motor to rotate is arranged on the cross rod. The purpose is that the mechanical processing grinds machine in solving present market, and the in-process piece of polishing can splash everywhere, scatters in the air and has produced the problem that endangers to staff's respiratory tract health.

Description

Machining grinds machine

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a machining grinder.

Background

Machining refers to the process of changing the external dimensions or properties of a workpiece by a mechanical device, and the machining mode can be divided into cutting machining and pressing machining according to the difference in machining modes, and after some workpieces are machined, the workpieces also need to be ground.

At present, in the mechanical processing grinding machine in the market, scraps can splash around in the process of grinding workpieces, and the scraps scatter in the air to cause harm to the respiratory tract health of workers. Therefore, we propose a machining grinder to solve the above-mentioned problems.

Disclosure of Invention

The purpose of the utility model is that: the problem of the mechanical processing grinds machine in the existing market, the in-process piece of polishing can splash everywhere, scatters in the air and has produced harm to staff's respiratory tract health is solved.

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

the utility model provides a machining grinds machine, includes the box, the upper end of box is provided with the fixture that is used for carrying out the centre gripping to the work piece, a plurality of strip mouths that supply the piece to pass through have been seted up to the upper end of box, the opening has all been seted up to the front and the back of box, the front opening part fixed mounting of box has a fixed cover, the inside of fixed cover is provided with a plurality of air guide fans, the back opening part fixed mounting of box has the kuppe, the last fixed mounting of box has the bracing piece, the upper end fixed mounting of bracing piece has the horizontal pole, be provided with on the horizontal pole by its pivoted of motor drive polishing dish.

Further limited, fixture includes first clamp splice, second clamp splice, two-way screw rod and driving motor, two spacing spouts have been seted up to the upper end of box, the lower extreme of first clamp splice and second clamp splice is through two spacing spouts slidable mounting in the upper end of box, two-way screw rod rotates to be installed on the box, two-way screw rod and first clamp splice and second clamp splice threaded connection, and when two-way screw rod rotated, first clamp splice and second clamp splice moved in opposite directions or dorsad, driving motor fixed mounting is in one side of box, driving motor's output shaft runs through the box and meets with two-way screw rod.

Further limited, the air guide sleeve is in a bent shape, and an arc-shaped air guide sheet is fixedly arranged on the inner wall of the air guide sleeve.

Further limited, the anti-skid grooves are formed in one sides, close to each other, of the first clamping blocks and the second clamping blocks.

The utility model adopting the technical scheme has the following advantages:

1. according to the utility model, the strip-shaped opening for the chips to pass through is arranged, and the guide fan in the fixed cover is matched, so that when the workpiece is polished by the polishing disc, the guide fan works, air is guided to move towards the guide cover to generate transverse flowing air flow, the air flow speed at the strip-shaped opening is accelerated, the pressure is reduced, the chips are driven by the air flow to enter the guide cover and are guided out, and the chips are prevented from splashing everywhere in the polishing process.

2. According to the utility model, after the scraps enter the guide cover, the arc guide vane plays a guiding role on the scraps, so that the scraps enter the deep part of the guide cover, the change of the flowing direction after the air contacts with the inner wall of the guide cover is avoided, and the scraps flow back into the box body along with the air, so that the collection of the scraps is influenced.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic view of a mechanical finishing mill according to the present utility model;

FIG. 2 is a schematic view showing the structure of the inside of a cabinet in a machine finishing machine according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a pod in a machine grinder according to the present utility model.

The main reference numerals are as follows:

1. a case; 11. limiting sliding grooves;

2. a fixed cover;

3. a guide cover; 31. an arc-shaped guide vane;

4. a support rod; 41. a cross bar; 42. polishing the grinding disc;

5. a first clamping block; 51. a second clamping block; 52. a two-way threaded rod; 53. and driving the motor.

Detailed Description

The present utility model will be described in detail below with reference to the drawings and the specific embodiments, wherein like or similar parts are designated by the same reference numerals throughout the drawings or the description, and implementations not shown or described in the drawings are in a form well known to those of ordinary skill in the art. In addition, directional terms such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc. in the embodiments are merely directions with reference to the drawings, and are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 3, the mechanical processing grinder of the utility model comprises a box body 1, wherein a clamping mechanism for clamping a workpiece is arranged at the upper end of the box body 1, a plurality of strip-shaped openings for chips to pass through are formed at the upper end of the box body 1, openings are formed in the front and the back of the box body 1, a fixed cover 2 is fixedly arranged at the front opening of the box body 1, a plurality of diversion fans are arranged in the fixed cover 2, a diversion cover 3 is fixedly arranged at the back opening of the box body 1, a supporting rod 4 is fixedly arranged on the upper end of the box body 1, a cross rod 41 is fixedly arranged at the upper end of the supporting rod 4, and a grinding disc 42 driven to rotate by a motor is arranged on the cross rod 41.

The clamping mechanism comprises a first clamping block 5, a second clamping block 51, a bidirectional threaded rod 52 and a driving motor 53, wherein two limiting sliding grooves 11 are formed in the upper end of the box body 1, the lower ends of the first clamping block 5 and the second clamping block 51 are slidably mounted at the upper end of the box body 1 through the two limiting sliding grooves 11, the bidirectional threaded rod 52 is rotatably mounted on the box body 1, the bidirectional threaded rod 52 is in threaded connection with the first clamping block 5 and the second clamping block 51, when the bidirectional threaded rod 52 rotates, the first clamping block 5 and the second clamping block 51 move oppositely or back to each other, the driving motor 53 is fixedly mounted on one side of the box body 1, and an output shaft of the driving motor 53 penetrates through the box body 1 to be connected with the bidirectional threaded rod 52.

The air guide sleeve 3 is in a bent shape, and an arc-shaped air guide fin 31 is fixedly arranged on the inner wall of the air guide sleeve 3.

The side of the first clamping block 5 and the side of the second clamping block 51, which are close to each other, are provided with anti-skid grooves.

The application method of the utility model is as follows:

when the clamping device is used, a workpiece is placed at the upper end of the box body 1, the driving motor 53 works, the output shaft drives the bidirectional threaded rod 52 to rotate, so that the first clamping block 5 and the second clamping block 51 move in opposite directions under the limiting action of the limiting chute 11, and the workpiece is clamped;

the polishing disc 42 works, so that a workpiece can be polished, and meanwhile, the guide fan works, so that air is guided to move towards the guide cover 3 to generate transverse flowing air flow, the air flow speed at the strip-shaped opening is accelerated, the pressure is reduced, air at the upper end of the box body 1 flows into the box body 1 under the action of the pressure, and chips enter the box body 1 under the drive of the air flow and are guided out through the guide cover 3, so that the chips are prevented from splashing everywhere in the polishing process;

after the scraps enter the guide cover 3, the arc guide vane 31 plays a guiding role on the scraps, so that the scraps enter the depth of the guide cover 3, the flowing direction is prevented from being changed after air contacts with the inner wall of the guide cover 3, and the scraps flow back into the box body 1 along with the air, so that the collection of the scraps is influenced.

The above description is provided for a mechanical working grinder according to the present utility model. The description of the specific embodiments is only intended to aid in understanding the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A machine finishing mill comprising a box (1), characterized in that: the automatic polishing machine is characterized in that a clamping mechanism for clamping a workpiece is arranged at the upper end of the box body (1), a plurality of strip-shaped openings for chips to pass through are formed in the upper end of the box body (1), openings are formed in the front face and the back face of the box body (1), a fixed cover (2) is fixedly arranged at the front opening of the box body (1), a plurality of guide fans are arranged in the fixed cover (2), a guide cover (3) is fixedly arranged at the back opening of the box body (1), a supporting rod (4) is fixedly arranged on the upper end of the box body (1), a transverse rod (41) is fixedly arranged at the upper end of the supporting rod (4), and a polishing disc (42) driven to rotate by a motor is arranged on the transverse rod (41); the clamping mechanism comprises a first clamping block (5), a second clamping block (51), a two-way threaded rod (52) and a driving motor (53), wherein two limiting sliding grooves (11) are formed in the upper end of the box body (1), the lower ends of the first clamping block (5) and the second clamping block (51) are slidably mounted at the upper end of the box body (1) through the two limiting sliding grooves (11), the two-way threaded rod (52) is rotatably mounted on the box body (1), the two-way threaded rod (52) is in threaded connection with the first clamping block (5) and the second clamping block (51), when the two-way threaded rod (52) rotates, the first clamping block (5) and the second clamping block (51) move oppositely or back to each other, the driving motor (53) is fixedly mounted on one side of the box body (1), and an output shaft of the driving motor (53) penetrates through the box body (1) to be connected with the two-way threaded rod (52).

2. A machine finishing mill as claimed in claim 1, wherein: the air guide sleeve (3) is in a bent shape, and an arc-shaped air guide sheet (31) is fixedly arranged on the inner wall of the air guide sleeve (3).

3. A machine finishing mill as claimed in claim 2, wherein: anti-skid grooves are formed in one sides, close to each other, of the first clamping block (5) and the second clamping block (51).