CN219426325U - Machining and cutting equipment for mechanical engineering parts - Google Patents

Abstract

The utility model discloses a mechanical engineering part machining cutting device which comprises an anti-falling machine shell, a rotating handle, a sleeving device, an inner side fixing frame and a connecting column, wherein the connecting column is arranged at the outer side position of the anti-falling machine shell, the inner side fixing frame is fixedly connected with the anti-falling machine shell through the connecting column, the rotating handle is sleeved with the inner side fixing frame through the sleeving device, when the cutting machine works, the rotating handle is held at the outer wall position of the rotating handle, the rotating handle can slide along the inner side fixing frame through the sleeving device, the inner side fixing frame is welded with the anti-falling machine shell through the connecting column, when the cutting machine is used, an operator always holds the outer wall position of the rotating handle when holding the rotating handle and even adjusting the angle of a polishing sheet, and when the angle is adjusted, the rotating handle rotates through the sleeving device, so that the anti-falling machine shell can be prevented from falling on the ground.

Description

Machining and cutting equipment for mechanical engineering parts

Technical Field

The utility model belongs to the technical field related to machining and cutting equipment of mechanical engineering parts, and particularly relates to machining and cutting equipment of mechanical engineering parts.

Background

The processing cutting equipment is used for cutting parts in mechanical engineering work, the precision requirement of the cutting machine is high, the production efficiency is improved, the production cost can be reduced, the work of the cutting machine is necessary to be fully focused, the head is kept clear, the electric tool is operated more rationally, fatigue is forbidden, and the cutting machine is operated after drinking or taking a stimulant and a drug.

Through searching, the patent document with the application number of CN202121851598.7 discloses a cutting device for industrial part processing, which consists of a casing, a control box, a cutting device, a guide rail, a cutting workbench and a mobile machine, wherein the cutting workbench is arranged on the casing;

above patent is when using, and the cutting machine is working when angle regulation, makes very easily and prevents falling the casing and take off the hand, causes the injury to operating personnel, and when the cutting, holds when dismantling the handle, can not block the broken bits completely through the metal protection casing.

Disclosure of Invention

The utility model aims to provide a mechanical engineering part machining and cutting device, which solves the problems that when the angle of the cutting machine is adjusted in work, the anti-falling machine shell is easy to drop off, the operation personnel is injured, and when the cutting machine is held on a detachable handle, the broken slag cannot be completely blocked through a metal protective cover.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanical engineering parts processing cutting equipment, includes prevents falling casing, twist grip, cup joints device, inboard fixed frame and spliced pole, the outside position department of preventing falling the casing is provided with the spliced pole, inboard fixed frame passes through the spliced pole and prevents falling casing fixed connection, twist grip cup joints together with inboard fixed frame through cup jointing device.

Preferably, the rotating handle rotates along the outer wall of the inner side fixing frame through the sleeving device, and the sleeving device is sleeved at the inner position of the inner side fixing frame to prevent the inner side fixing frame from being separated from the rotating handle.

Preferably, the inner side fixing frame is fixedly connected with the anti-falling shell through a connecting column, and the inner side fixing frame is sleeved with the sleeving device through a sliding groove at the inner side position.

Preferably, the inner fixing frame is fixed by a connecting column and cannot move.

Preferably, a motor is arranged at the inner side of the anti-falling machine shell, and the anti-falling machine shell enables the inside to keep air circulation through the heat dissipation opening.

Preferably, the anti-falling machine shell starts the internal motor to work through the power switch, and the anti-falling machine shell blows the broken slag to the front side position through the air outlet when the polishing sheet works.

Preferably, the polishing sheet is detached through a spindle lock button inlet wire at the upper end position, and the spindle lock button can detach the polishing sheet when being pressed.

Preferably, the sanding sheet is shielded from debris by a metal shield during operation.

Preferably, the anti-falling shell is used for controlling the polishing sheet to work through a detachable handle when in work, and the detachable handle is used for blocking chips from touching hands through a protective baffle at the front end position.

Preferably, the protection baffle is fixedly connected with the detachable handle through a connecting plate, and fingers pass through round holes at the outer wall positions of the connecting plate to grip the detachable handle.

Compared with the prior art, the utility model provides machining and cutting equipment for mechanical engineering parts, which has the following beneficial effects:

1. when the cutting machine works, the cutting machine is held at the outer wall position of the rotating handle, the rotating handle can slide along the inner side fixing frame through the sleeving device, the inner side fixing frame is welded with the anti-falling machine shell through the connecting column, when the cutting machine is used, an operator holds the cutting machine at the outer wall position of the rotating handle all the time when the angle of the grinding piece is adjusted when the cutting machine is held at the rotating handle, and when the angle is adjusted, the rotating handle rotates through the sleeving device, so that the anti-falling machine shell is prevented from falling off the ground.

2. When the detachable handle is held, the protective baffle is arranged at the front end of the detachable handle and connected with the detachable handle through the connecting plate, four through round holes are formed in the outer side of the connecting plate, four fingers respectively penetrate through the four through round holes, and then the detachable handle is held, so that the slag cannot collapse onto hands.

Drawings

Fig. 1 is a schematic structural view of a mechanical engineering part processing and cutting device of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of a rotary handle of a mechanical engineering part processing cutting device.

In the figure: 1. an anti-drop housing; 2. rotating the handle; 3. a heat radiation port; 4. a power switch; 5. a detachable handle; 6. a connecting plate; 7. through the round hole; 8. a protective baffle; 9. a metal shield; 10. polishing the sheet; 11. a spindle lock knob; 12. an air outlet; 13. a sleeving device; 14. the inner side is fixed with a frame; 15. and (5) connecting the columns.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides machining and cutting equipment for mechanical engineering parts, which is shown in fig. 1-2, and comprises an anti-falling machine shell 1, a rotating handle 2, a sleeving device 13, an inner side fixing frame 14 and a connecting column 15, wherein the connecting column 15 is arranged at the outer side position of the anti-falling machine shell 1, the inner side fixing frame 14 is fixedly connected with the anti-falling machine shell 1 through the connecting column 15, and the rotating handle 2 is sleeved with the inner side fixing frame 14 through the sleeving device 13.

As shown in fig. 1 and 2, in order to facilitate the angle adjustment of the polishing sheet 10, the rotating handle 2 rotates along the outer wall of the inner fixed frame 14 through the sleeving device 13, the sleeving device 13 is sleeved at the inner position of the inner fixed frame 14 to prevent the inner fixed frame 14 from being separated from the rotating handle 2, the inner fixed frame 14 is fixedly connected with the anti-falling casing 1 through the connecting post 15, the inner fixed frame 14 is sleeved with the sleeving device 13 through the sliding groove at the inner position, the inner fixed frame 14 is fixed through the connecting post 15 and cannot move, and when the polishing sheet 10 is adjusted, the rotating handle 2 can rotate through the sleeving device 13 when being always held at the outer wall position of the rotating handle 2.

As shown in fig. 1, in order to cut mechanical engineering parts, a motor is disposed at the inner side of the anti-falling casing 1, the anti-falling casing 1 is enabled to keep air circulation through a heat dissipation port 3, the anti-falling casing 1 is enabled to start an internal motor to work through a power switch 4, the anti-falling casing 1 blows off the broken slag to the front side through an air outlet 12 when the polishing sheet 10 works, the polishing sheet 10 is detached through a spindle lock button 11 at the upper end position by wire feeding, the spindle lock button 11 can detach the polishing sheet 10 when pressed, the polishing sheet 10 blocks the broken slag when working through a metal protective cover 9, the anti-falling casing 1 is enabled to control the polishing sheet 10 to work through a detachable handle 5 when working, the detachable handle 5 blocks the broken slag from touching hands through a protective baffle 8 at the front end position, and after the cutting machine is powered on, the parts are cut through the polishing sheet 10.

As shown in fig. 1, in order to prevent the broken slag from being broken into the hands, the protection baffle 8 is fixedly connected with the detachable handle 5 through the connecting plate 6, fingers of the connecting plate 6 pass through the detachable handle 5 through the round holes 7 at the outer wall positions, and the broken slag can be blocked through the protection baffle 8.

The working principle of the utility model is as follows: when the anti-falling machine shell 1 is used by a worker, the inner power line of the anti-falling machine shell 1 is firstly connected with an external power supply, the anti-falling machine shell 1 is tightly held by one hand of the worker, the detachable handle 5 is tightly held by the other hand of the worker, the motor at the inner position of the anti-falling machine shell 1 is pressed down by the power switch 4 to work, the internal motor drives the polishing sheet 10 to rotate, mechanical engineering parts are cut through the polishing sheet 10, in order to prevent fragments from jumping on the hand holding the detachable handle 5 during use, the protective baffle 8 is arranged at the front end position of the detachable handle 5, the protective baffle 8 is connected with the detachable handle 5 through the connecting plate 6, four through round holes 7 are formed in the outer side position of the connecting plate 6, the four fingers respectively penetrate through the four through round holes 7, and then the detachable handle 5 is tightly held, so that the fragments cannot fall on the hand.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides a mechanical engineering parts machining cutting equipment, includes prevent falling casing (1), twist grip (2), protective shield (8), polishing piece (10), cup joints device (13), inboard fixed frame (14) and spliced pole (15), its characterized in that: the anti-falling machine is characterized in that a connecting column (15) is arranged at the outer side of the anti-falling machine shell (1), the inner side fixing frame (14) is fixedly connected with the anti-falling machine shell (1) through the connecting column (15), and the rotating handle (2) is sleeved with the inner side fixing frame (14) through a sleeving device (13).

2. A machine engineering part machining cutting apparatus according to claim 1, wherein: the rotating handle (2) rotates along the outer wall of the inner side fixing frame (14) through the sleeving device (13), and the sleeving device (13) is sleeved at the inner position of the inner side fixing frame (14) so that the inner side fixing frame (14) and the rotating handle (2) cannot be separated.

3. A machine engineering part machining cutting apparatus according to claim 2, wherein: the inner side fixing frame (14) is fixedly connected with the anti-falling machine shell (1) through a connecting column (15), and the inner side fixing frame (14) is sleeved with the sleeving device (13) through a sliding groove at the inner side position.

4. A machine tool part machining and cutting apparatus according to claim 3, wherein: the inner side fixing frame (14) is fixed through the connecting column (15) and cannot move.

5. A machine engineering part machining cutting apparatus according to claim 1, wherein: the anti-falling machine is characterized in that a motor is arranged at the inner side of the anti-falling machine shell (1), and the anti-falling machine shell (1) enables the inside to keep air circulation through the heat dissipation opening (3).

6. A machine engineering part machining cutting apparatus according to claim 5, wherein: the anti-falling machine shell (1) starts an internal motor to work through the power switch (4), and the anti-falling machine shell (1) blows the slag to the front side position through the air outlet (12) when the polishing sheet (10) works.

7. A machine engineering part machining cutting apparatus according to claim 6, wherein: the polishing sheet (10) is detached through the inlet wire of the main shaft lock button (11) at the upper end position, and the main shaft lock button (11) can detach the polishing sheet (10) when being pressed.

8. A machine engineering part machining cutting apparatus according to claim 1, wherein: the grinding sheet (10) blocks the slag by a metal protective cover (9) during working.

9. A machine engineering part machining cutting apparatus according to claim 1, wherein: the anti-falling machine shell (1) is used for controlling the polishing sheet (10) to work through the detachable handle (5) when in work, and the detachable handle (5) is used for blocking chips from touching hands through the protective baffle (8) at the front end position.

10. A machine engineering part machining cutting apparatus according to claim 9, wherein: the protective baffle (8) is fixedly connected with the detachable handle (5) through the connecting plate (6), and fingers of the connecting plate (6) penetrate through round holes (7) at the outer wall positions to grip the detachable handle (5).