CN218775829U

CN218775829U - Semi-automatic cutting device

Info

Publication number: CN218775829U
Application number: CN202223225256.1U
Authority: CN
Inventors: 陈瑞云; 朱福建
Original assignee: Shanghai Haojie Machinery Equipment Manufacturing Co ltd
Current assignee: Shanghai Haojie Machinery Equipment Manufacturing Co ltd
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-03-31
Anticipated expiration: 2032-12-03

Abstract

The application discloses semi-automatic cutting device, including the cutting bed, the cutting bed bottom is the fretwork state, the fixed frame of one side fixedly connected with at cutting bed top, the top of cutting bed is provided with cutting blade, the internal thread of cutting bed runs through there is the lead screw, the surface thread of lead screw runs through threaded sleeve, threaded sleeve's top fixedly connected with splint, the inside wall fixedly connected with backup pad of cutting bed, the sliding tray has been seted up to the inside of backup pad, the inside sliding connection of sliding tray has the sliding block, threaded sleeve's fixed surface is connected with the pole that links up. This application is used through lead screw, threaded sleeve, splint, transverse groove, draw-in groove, second driving motor, cutting blade, sliding tray, sliding block and the collocation of linking the pole for a plurality of steel pipes can be cut by the centre gripping is fixed simultaneously, can improve the work efficiency of steel pipe cutting to a certain extent, accelerate the progress of cutting work.

Description

Semi-automatic cutting device

Technical Field

The application relates to the technical field of cutting devices, in particular to a semi-automatic cutting device.

Background

The first step of metal working is cutting, in which the raw material is simply cut or separated according to shape to obtain a blank, and the common metal cutting methods are: the cutting method comprises the steps of grinding wheel cutting, saw cutting, flame cutting, plasma cutting, laser cutting, water jet cutting and the like, wherein the grinding wheel cutting adopts a grinding wheel sheet rotating at a high speed to cut steel, and is a relatively common cutting method.

The prior art and the cutting device have the defects that: patent document CN209698142U discloses a semi-automatic cutting device "includes the crossbeam, the upper portion fixed mounting of crossbeam have a hydraulic lift cylinder, the lower part of crossbeam is installed movable platform, movable platform and crossbeam between be provided with buffer spring, disc cutting device is installed to movable platform's bottom surface, movable platform's bottom interval be provided with rotatable platform. The utility model discloses a buffer spring buffering unloads power, offsets mechanical impact force each other, improves mechanical life, through installing the disc cutting device in the mounting groove at different positions, can adjust the actual processing position of disc cutting device, but the disc cutting device pertinence is changed for device main part reuse, the practicality is stronger, driving motor drives the workstation dead axle through the pivot and rotates, makes the device can process different kinds of work pieces, and application scope is wider. "

However, when the device is used for processing a steel pipe with a diameter smaller than the distance between the two cutting grooves, the clamping structure is difficult to stably clamp the steel pipe, and therefore the semi-automatic cutting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a semi-automatic cutting device to when solving the steel pipe that the existing equipment processing diameter that proposes in the above-mentioned background art is less than two cutting flutes intervals, press from both sides tight structure and just be difficult to carry out the problem of stabilizing the centre gripping with the steel pipe.

In order to achieve the purpose, the semi-automatic cutting device comprises a cutting table, wherein the bottom of the cutting table is in a hollow state, a fixing frame is fixedly connected to one side of the top of the cutting table, and a cutting blade is arranged above the cutting table;

the inside screw thread of cutting bed runs through there is the lead screw, the surface screw thread of lead screw runs through threaded sleeve, threaded sleeve's top fixedly connected with splint, the inside wall fixedly connected with backup pad of cutting bed, the sliding tray has been seted up to the inside of backup pad, the inside sliding connection of sliding tray has the sliding block, threaded sleeve's fixed surface is connected with links up the pole, and links up the bottom of pole and the top fixed connection of sliding block.

Through the setting of splint for the steel pipe fitting that the draw-in groove is inside to be placed can the centre gripping fixed, through the setting of sliding tray, sliding block and joint pole, makes threaded sleeve's removal play certain limiting displacement.

Preferably, the top of the cutting table is provided with a transverse groove, the surface of the clamping plate penetrates through the inside of the transverse groove, and the inner side wall of the transverse groove is provided with a clamping groove.

Through the arrangement of the transverse groove, a certain space is provided for the movement of the clamping plate.

Preferably, one side fixedly connected with a set of first driving motor at fixed frame top, first driving motor's output fixedly connected with dwang.

Through the setting of first driving motor and dwang for cutting blade and second driving motor angle can be adjusted.

Preferably, the bottom end of the rotating rod is fixedly connected with a stabilizing plate, and two sides of the bottom of the stabilizing plate are fixedly connected with electric push rods.

Through the arrangement of the electric push rod, the distance between the second driving motor and the cutting blade and the distance between the cutting blade and the steel pipe fitting are more attached.

Preferably, the output end of the electric push rod is fixedly connected with a second driving motor, and the output end of the second driving motor is fixedly connected with the surface of the cutting blade.

Preferably, the bottom of the cutting table is fixedly connected with a collecting frame, and a collecting groove is arranged in the collecting frame.

Preferably, the surface of the second driving motor is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with a protective cover.

Through the setting of safety cover for cutting blade can play certain guard action.

Preferably, both sides of the bottom of the cutting table are fixedly connected with a group of supporting blocks, and the bottoms of the supporting blocks are fixedly connected with supporting legs.

Compared with the prior art, the beneficial effects of this application are as follows:

1. this application is used through the collocation of lead screw, threaded sleeve, splint, transverse groove, draw-in groove, second driving motor, cutting blade, sliding tray, sliding block and joint pole, can stabilize the centre gripping to the unable little steel pipe of stabilizing the centre gripping of existing equipment, simultaneously, can also make a plurality of steel pipes can be simultaneously by the fixed cutting that carries out of centre gripping, can improve the work efficiency of steel pipe cutting to a certain extent for the progress of cutting work.

2. This application uses through the collocation of draw-in groove, collection frame, collecting vat, safety cover and bracing piece for the piece that produces when the steel pipe cutting can be collected, and subsequent centralized processing of being convenient for, cutting blade can play certain guard action when the during operation or not using simultaneously.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of a threaded sleeve of the present application;

FIG. 3 is a schematic view of a cutting blade configuration of the present application;

fig. 4 is a schematic structural view of the sliding groove of the present application.

In the figure: 1. cutting the table; 2. a fixing frame; 3. a cutting blade; 4. a screw rod; 5. a threaded sleeve; 6. a splint; 7. a support plate; 8. a sliding groove; 9. a slider; 10. a connecting rod; 11. a transverse groove; 12. a card slot; 13. a first drive motor; 14. rotating the rod; 15. a stabilizing plate; 16. an electric push rod; 17. a second drive motor; 18. a protective cover; 19. a collection frame; 20. and (4) collecting the tank.

Detailed Description

Referring to fig. 1-4, a semi-automatic cutting apparatus;

including

cutting bed

1, 1 bottom of cutting bed is the fretwork state, the fixed frame 2 of one side fixedly connected with at 1 top of cutting bed, the top of cutting bed 1 is provided with cutting blade 3, the inside screw thread of cutting bed 1 runs through there is lead screw 4, the surface screw thread of lead screw 4 runs through there is threaded sleeve 5, the top fixedly connected with splint 6 of threaded sleeve 5, the inside wall fixedly connected with backup pad 7 of cutting bed 1, sliding tray 8 has been seted up to the inside of backup pad 7, sliding tray 8's inside sliding connection has sliding block 9, threaded sleeve 5's fixed surface is connected with linking pole 10, and the bottom of linking pole 10 and sliding block 9's top fixed connection, horizontal groove 11 has been seted up at cutting bed 1's top, and splint 6's surface runs through in the inside of horizontal groove 11, draw-in groove 12 has been seted up to the inside wall of horizontal groove 11, one side fixedly connected with a set of fixed frame 2 tops has a set of first driving motor 13, first driving motor 13's output fixedly connected with dwang 14, the bottom fixedly connected with firm board 15 of dwang 14, the firm board 15 both sides equal fixedly connected with electric putter 16 bottom, electric putter's the output fixed connection has second driving motor 17's 17 output fixed connection has cutting blade 3's of cutting blade.

The working personnel put the steel pipe to be cut into the inside of the clamping groove 12 in advance, at the moment, the screw rod 4 is rotated, the screw rod 4 drives the threaded sleeve 5 on the surface to rotate, and then the clamping plate 6 on the surface of the threaded sleeve 5 moves forwards through the transverse groove 11 until the clamping plate clamps the steel pipe placed in the clamping groove 12, (the initial position of the clamping plate 6 is positioned in the transverse groove, when the screw rod 4 rotates, the threaded sleeve 5 moves forwards, and then the clamping plate 6 on the surface moves forwards, so that the clamping plate 6 moves forwards through the transverse groove 11, and because the clamping groove 12 penetrates through the inside of the transverse groove 11, the clamping plate 6 pushes the steel pipe placed in the clamping groove 12 forwards through the transverse groove 11, the clamping groove 12 provides a certain limiting effect on the steel pipe, and in addition, the force of the clamping plate 6 moving forwards enables the steel pipe to be tightly attached to the inner wall of the clamping groove 12, meanwhile, the clamping plate 6 still moves forwards, the clamping plate is enabled to be always abutted, the clamping plate is enabled to obtain the fixed clamping effect, and subsequent cutting is facilitated, the second driving motor 17 is started, meanwhile, the electric push rod 16 is controlled to descend, the electric push rod 16 is an electric push rod 16 of an internal power supply, the distance between the cutting blade 3 and a steel pipe is enabled to be adjusted, the output end of the second driving motor 17 drives the cutting blade 3 to rotate, the cutting blade 3 is enabled to cut the steel pipe, the screw rod 4 is arranged, the threaded sleeve 5 can move back and forth, the clamping plate 6 is enabled to be conveniently driven to clamp the steel pipe, the fixing plate 15 is arranged, the sliding groove 8 is arranged between the sliding block 9 and the connecting rod 10, the movement of the threaded sleeve 5 can achieve a certain limiting effect, and the angle of the cutting blade 3 can be adjusted through the arrangement of the first driving motor 13 and the rotating rod 14.

Referring to fig. 1 and 4, a semi-automatic cutting apparatus;

the bottom fixedly connected with of cutting bed 1 collects frame 19, and the inside of collecting frame 19 is provided with collecting vat 20, and the fixed surface of second driving motor 17 is connected with the bracing piece, the bottom fixedly connected with safety cover 18 of bracing piece, a set of supporting shoe of the equal fixedly connected with in both sides of cutting bed 1 bottom, the bottom fixedly connected with supporting leg of supporting shoe.

Cutting blade 3 is when the steel pipe cutting, can produce certain piece, part can be stayed on cutting bed 1 this moment, the part can drop downwards through draw-in groove 12, the partial piece that drops can drop into inside collecting vat 20 through the fretwork department of cutting bed 1 bottom, after the cutting work, staff reuses relevant cleaning equipment and sweeps into inside draw-in groove 12 with the remaining piece in cutting bed 1 top, make it drop into inside collecting vat 20 of below, be convenient for subsequent centralized processing, through the setting of collecting frame 19 and collecting vat 20, make the piece that produces can in time collect it when cutting the steel pipe, setting through draw-in groove 12, can make the piece can drop downwards, setting through safety cover 18, make cutting blade 3 can play certain guard action.

Working principle, the staff puts the steel pipe that needs the cutting into the inside of draw-in groove 12 in advance, rotate lead screw 4 this moment again, make lead screw 4 drive its surperficial screw sleeve 5 and rotate, and then make splint 6 on screw sleeve 5 surface move forward through cross slot 11, until it with the inside steel pipe centre gripping of placing of draw-in groove 12, (splint 6 initial position is located the inside of cross slot, when lead screw 4 rotates, make screw sleeve 5 move forward, and then make splint 6 on its surface move forward, make splint 6 move forward through cross slot 11, again because of draw-in groove 12 runs through the inside in cross slot 11, make splint 6 through the inside steel pipe centre gripping of placing draw-in groove 12 when moving forward through cross slot 11, start second driving motor 17 this moment, meanwhile, again control electric putter 16 descends, electric putter 16 is built-in power supply's electric putter 16, make it adjust the distance between cutting blade 3 and the steel pipe, the output of second driving motor 17 drives 3 and rotates, and then make 3 cut the steel pipe.

Cutting blade 3 can produce certain piece when the steel pipe cutting, and the part can be stayed on cutting bed 1 this moment, and the part can drop downwards through draw-in groove 12, and the partial piece that drops can fall into inside collecting vat 20 through the fretwork department of cutting bed 1 bottom, and after the cutting work, inside staff reused relevant cleaning equipment and swept remaining piece in cutting bed 1 top into draw-in groove 12, inside making it fall into collecting vat 20 of below, subsequent centralized processing of being convenient for.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a semi-automatic cutting device, includes cutting bed (1), cutting bed (1) bottom is the fretwork state, its characterized in that: a fixed frame (2) is fixedly connected to one side of the top of the cutting table (1), and a cutting blade (3) is arranged above the cutting table (1);

the inside screw thread of cutting bed (1) runs through there is lead screw (4), the surface screw thread of lead screw (4) runs through threaded sleeve (5), the top fixedly connected with splint (6) of threaded sleeve (5), inside wall fixedly connected with backup pad (7) of cutting bed (1), sliding tray (8) have been seted up to the inside of backup pad (7), the inside sliding connection of sliding tray (8) has sliding block (9), the fixed surface of threaded sleeve (5) is connected with links up pole (10), and links up the bottom of pole (10) and the top fixed connection of sliding block (9).

2. A semi-automatic cutting apparatus according to claim 1, wherein: the top of cutting bed (1) has been seted up horizontal groove (11), and the surface of splint (6) runs through in the inside of horizontal groove (11), draw-in groove (12) have been seted up to the inside wall of horizontal groove (11).

3. A semi-automatic cutting apparatus according to claim 1, wherein: one side fixedly connected with a set of first driving motor (13) at fixed frame (2) top, the output fixedly connected with dwang (14) of first driving motor (13).

4. A semi-automatic cutting apparatus according to claim 3, wherein: the bottom fixedly connected with of dwang (14) stabilizes board (15), the equal fixedly connected with electric putter (16) in both sides of stabilizing board (15) bottom.

5. A semi-automatic cutting device according to claim 4, characterized in that: the output end of the electric push rod (16) is fixedly connected with a second driving motor (17), and the output end of the second driving motor (17) is fixedly connected with the surface of the cutting blade (3).

6. A semi-automatic cutting apparatus according to claim 1, wherein: the bottom of cutting table (1) fixedly connected with collects frame (19), the inside of collecting frame (19) is provided with collecting vat (20).

7. A semi-automatic cutting device according to claim 5, characterized in that: the surface of the second driving motor (17) is fixedly connected with a supporting rod, and the bottom end of the supporting rod is fixedly connected with a protective cover (18).

8. A semi-automatic cutting apparatus according to claim 1, wherein: the two sides of the bottom of the cutting table (1) are fixedly connected with a group of supporting blocks, and the bottom of each supporting block is fixedly connected with a supporting leg.