CN212443511U

CN212443511U - Cutting device for brass processing

Info

Publication number: CN212443511U
Application number: CN202021189466.8U
Authority: CN
Inventors: 孙锋
Original assignee: GUIXI AOTAI COPPER INDUSTRY CO LTD
Current assignee: GUIXI AOTAI COPPER INDUSTRY CO LTD
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-02-02
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a cutting device is used in brass processing in machinery processing technology field, comprising a base plate, the equal fixedly connected with supporting shoe in both ends around bottom plate one side bottom, the bottom that supporting shoe one side was kept away from to the bottom plate is even swing joint has the wheel, the top fixedly connected with support column of bottom plate one side, the top fixedly connected with moving part of support column, the one end fixedly connected with backup pad of support column is kept away from to the moving part, the top fixedly connected with motor of backup pad one side, one side lateral wall fixedly connected with spliced pole of motor is kept away from to the backup pad, one side that the backup pad was kept away from to the spliced pole is provided with the second bearing, the: whole device convenient to use need not to loosen fastener after carrying out a cutting, only needs to promote forward and waits to cut brass post to the distance that needs can carry out the secondary cutting, and convenient to use saves the time cost.

Description

Cutting device for brass processing

Technical Field

The utility model relates to the technical field of machining, specifically a cutting device is used in brass processing.

Background

Brass is an alloy composed of copper and zinc, and brass composed of copper and zinc is called general brass, and if it is a plurality of alloys composed of two or more elements, it is called special brass. The brass has stronger wear resistance, and is often used for manufacturing valves, water pipes, connecting pipes of internal and external machines of air conditioners, radiators and the like.

In the prior art, processing brass mostly uses the laser sword to cut, and the power consumption is too big, also uses the cutting machine to cut, and when using the cutting machine to cut, mostly uses the fixed plate to treat to cut brass and fixes, and the fixed plate need be loosened again to the cutting end at every turn, will treat to cut brass manual feed, then screws up the fixed plate again and fixes the back and cut, and the comparison expends time cost. Accordingly, those skilled in the art have provided a cutting device for brass machining to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

as a further aspect of the present invention: the cutting tool comprises a bottom plate, wherein supporting blocks are fixedly connected to the front end and the rear end of the bottom of one side of the bottom plate, wheels are movably connected to the bottom of one side of the bottom plate, a supporting column is fixedly connected to the top of one side of the bottom plate, a moving part is fixedly connected to the top of the supporting column, a supporting plate is fixedly connected to one end, away from the supporting column, of the moving part, a motor is fixedly connected to the top of one side of the supporting plate, a connecting column is fixedly connected to the side wall, away from the motor, of one side of the supporting column, a second bearing is arranged on one side, away from the supporting plate, of the connecting column, the outer wall of the second bearing is fixedly connected with one side, close to the connecting column, of the connecting column, a rotating shaft is fixedly connected to the, the cutter is arranged in the blade cover, one end of the second bearing penetrating through the blade cover and the cutter is movably connected with the bolt, a main installation and working platform is provided, and the cutter is driven to rotate at a high speed through the motion of the power system to cut.

As a further aspect of the present invention: the output end cover of motor is established and is connected with the belt, the belt is kept away from the one end of motor and is established with the pivot cover and be connected, through the start-up of motor, drives the belt motion to drive the high-speed rotation of pivot, drive the high-speed rotation of cutting knife through the rotation of axis of rotation and cut.

As a further aspect of the present invention: the top fixedly connected with lantern ring of backup pad one side is kept away from to the spliced pole, the inner wall of the lantern ring is provided with the handle, through pressing down the handle, drives whole cutting device and moves down, and the outer wall contact of bottom and the brass post of waiting to cut of cutting knife cuts.

As a further aspect of the present invention: the utility model discloses a safe and reliable protection device for motor, including the motor, the rear end lateral wall fixed connection who connects the post is kept away from to one side fixedly connected with guard plate of motor, the guard plate is kept away from the one end of motor and is connected with the rear end lateral wall fixed connection of spliced pole, the inside fixed connection of the outer wall of first bearing rather than the guard plate that is close to mutually, at the course of the work, the guard plate provides necessary protection, avoids staff.

As a further aspect of the present invention: the utility model discloses a brass post of cutting, including bottom plate, support column, the bottom plate, the top fixedly connected with fixed plate of support column one side is kept away from to the bottom plate, the equal spacing post of fixedly connected with in inner wall both ends of fixed plate, two the first loose axle of the common fixedly connected with of one side inner wall that spacing post top is close to each other, the outer wall cover of first loose axle is established and is connected with first spacing wheel, two the common fixedly connected with second loose axle of one side inner wall that the bottom of spacing post is close to each other, the outer wall cover of second loose axle is established and is connected with the spacing wheel of second, uses through the cooperation of the spacing wheel of first spacing wheel and second, will wait to cut the brass post and fix, avoids in cutting process, and the brass post position takes place to.

As a further aspect of the present invention: the distance that forms between the bottom of cutting knife and the top of bottom plate is greater than the distance that forms between spacing round top of second and the bottom plate top, guarantees in the course of the work, and the cutting knife can not restrict the removal of waiting to cut the brass post.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, a cutting device is used in brass processing, provide main installation and work platform through the bottom plate, two supporting shoes and two wheels provide the support, two wheels can assist whole device to remove simultaneously, provide the support for top driving system and cutting system through the support column, the backup pad provides mounting platform for the motor, the brass post that will treat the cutting inserts between two spacing wheels from the rear of first spacing wheel and the spacing wheel of second, then the adjustment cutting distance, through the start-up of motor, drive the belt motion, thereby it rotates to drive the pivot, it rotates at a high speed to drive the cutting knife through the rotation of pivot, through pressing the handle downwards, drive cutting device and power device and remove through the rotation of moving part, until the cutting knife with treat the contact of cutting brass post and cut. After the cutting of once, only need upwards to lift up the handle, make the cutting knife bottom be higher than first spacing wheel, then promote the brass post forward, first spacing wheel and the spacing round rotation of second this moment, supplementary drive waits to cut the brass post forward, carries out the cutting of second time. Whole device convenient to use need not to loosen fastener after carrying out a cutting, only needs to promote forward and waits to cut brass post to the distance that needs can carry out the secondary cutting, and convenient to use saves the time cost.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic sectional view of a fixing plate according to the present invention.

In the figure: 1. a base plate; 2. a support block; 3. a wheel; 4. a support pillar; 5. a movable member; 6. a support plate; 7. connecting columns; 8. a motor; 9. a belt; 10. a protection plate; 11. a rotating shaft; 12. a blade cover; 13. a bolt; 14. a cutting knife; 15. a handle; 16. a fixing plate; 17. a limiting column; 18. a first movable shaft; 19. a second limiting wheel; 20. a first limit wheel; 21. a first bearing; 22. a second bearing; 23. a collar; 24. a second movable shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a cutting device for brass processing in the embodiment of the present invention comprises a bottom plate 1, wherein both front and rear ends of a bottom of one side of the bottom plate 1 are fixedly connected with supporting blocks 2, a bottom of the bottom plate 1, which is away from the supporting blocks 2, is movably connected with wheels 3, a top of one side of the bottom plate 1 is fixedly connected with a supporting column 4, a top of the supporting column 4 is fixedly connected with a moving part 5, one end of the moving part 5, which is away from the supporting column 4, is fixedly connected with a supporting plate 6, a top of one side of the supporting plate 6 is fixedly connected with a motor 8, a side wall of the supporting plate 6, which is away from the motor 8, is fixedly connected with a connecting column 7, one side of the connecting column 7, which is away from the supporting plate 6, is provided with a second bearing, the inner wall of first bearing 21 and the outer wall fixed connection of pivot 11, the one end that pivot 11 passed second bearing 22 is provided with blade cover 12, is provided with cutting knife 14 in the blade cover 12, and second bearing 22 wears blade cover 12 and cutting knife 14's one end and bolt 13 swing joint, provides main installation and work platform, and the motion through driving system drives cutting knife 14 and rotates at a high speed and cut.

The output end of the motor 8 is sleeved with a belt 9, one end, far away from the motor 8, of the belt 9 is sleeved with a rotating shaft 11 and connected with the rotating shaft, the belt 9 is driven to move by starting the motor 8, so that the rotating shaft 11 is driven to rotate at a high speed, and the rotating shaft 11 drives the cutting knife 14 to rotate at a high speed for cutting; the top of one side, away from the supporting plate 6, of the connecting column 7 is fixedly connected with a sleeve ring 23, the inner wall of the sleeve ring 23 is provided with a handle 15, and the whole cutting device is driven to move downwards by pressing the handle 15 until the bottom of the cutting knife 14 is contacted with the outer wall of the brass column to be cut for cutting; one side fixedly connected with guard plate 10 of motor 8, the one end that motor 8 was kept away from to guard plate 10 and the rear end lateral wall fixed connection of spliced pole 7, the inside fixed connection of the outer wall of first bearing 21 rather than guard plate 10 that is close to mutually, in the course of the work, guard plate 10 provides necessary protection, avoids staff's potential safety hazard.

The top of one side, far away from the support column 4, of the bottom plate 1 is fixedly connected with a fixing plate 16, two ends of the inner wall of the fixing plate 16 are fixedly connected with limit columns 17, the inner walls of the two sides, close to each other, of the tops of the two limit columns 17 are fixedly connected with a first movable shaft 18, the outer wall of the first movable shaft 18 is sleeved with a first limit wheel 20, the inner walls of the two sides, close to each other, of the bottoms of the two limit columns 17 are fixedly connected with a second movable shaft 24, the outer wall of the second movable shaft 24 is sleeved with a second limit wheel 19, and the brass columns to be cut are fixed through the matched use of the first limit wheel 20 and the second limit wheel 19, so that potential safety hazards caused by deviation of the positions of the brass columns or waste of brass caused by non-tangent; the distance formed between the bottom of the cutting knife 14 and the top of the bottom plate 1 is larger than the distance formed between the top of the second limiting wheel 19 and the top of the bottom plate 1, and the cutting knife 14 is guaranteed not to limit the movement of the brass column to be cut in the working process.

The utility model discloses a theory of operation is: arrange the integrated device in on the plane, then will wait to cut the brass post and pass in the space that first spacing wheel 20 outer wall and the spacing wheel 19 outer wall of second formed from the rear end, then starter motor 8, through the motion of motor 8, drive belt 9 motion, thereby drive pivot 11 high-speed rotation, rotation through pivot 11, drive the high-speed rotation of cutting knife 14, then press handle 15, rotation through moving part 5, the one end that drives spliced pole 7 and keep away from backup pad 6 moves to the one end that is close to bottom plate 1, thereby drive cutting knife 14 and wait to cut brass post direction motion to being close to, the bottom of cutting knife 14 cuts with the top contact of waiting to cut the brass post until. After one-time cutting is finished, the handle 15 is slightly lifted, the bottom end position of the cutting knife 14 is higher than the top end position of the first limiting wheel 20, then the brass columns to be cut are conveyed to the front end through sliding of the first limiting wheel 20 and the second limiting wheel 19 until the brass columns reach a proper position, and then the handle 15 is pressed to carry out second cutting. In operation, the protective plate 10 provides effective and necessary safety protection to avoid potential safety hazards.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting device for brass processing, comprising a base plate (1), characterized in that: the front end and the rear end of the bottom of one side of the bottom plate (1) are fixedly connected with supporting blocks (2), the bottom of one side, away from the supporting blocks (2), of the bottom plate (1) is movably connected with wheels (3), the top of one side of the bottom plate (1) is fixedly connected with supporting columns (4), the top of each supporting column (4) is fixedly connected with a moving part (5), one end, away from the supporting columns (4), of each moving part (5) is fixedly connected with a supporting plate (6), the top of one side of each supporting plate (6) is fixedly connected with a motor (8), one side wall, away from the motor (8), of each supporting plate (6) is fixedly connected with a connecting column (7), one side, away from the supporting plate (6), of each connecting column (7) is provided with a second bearing (22), the outer wall of each second bearing (22) is fixedly connected with one, the rear end of pivot (11) is fixed and is provided with first bearing (21), the inner wall of first bearing (21) and the outer wall fixed connection of pivot (11), the one end that pivot (11) passed second bearing (22) is provided with blade cover (12), be provided with cutting knife (14) in blade cover (12), the one end and bolt (13) swing joint that blade cover (12) and cutting knife (14) were worn to second bearing (22).

2. The cutting device for brass machining according to claim 1, characterized in that: the output end of motor (8) is established and is connected with belt (9), the one end that motor (8) were kept away from in belt (9) is established with pivot (11) cover and is connected.

3. The cutting device for brass machining according to claim 1, characterized in that: the top fixedly connected with lantern ring (23) of spliced pole (7) one side of keeping away from backup pad (6), the inner wall of lantern ring (23) is provided with handle (15).

4. The cutting device for brass machining according to claim 2, characterized in that: one side fixedly connected with guard plate (10) of motor (8), the one end that motor (8) were kept away from in guard plate (10) is connected with the rear end lateral wall fixed connection of spliced pole (7), the outer wall of first bearing (21) and the inside fixed connection of its guard plate (10) that is close to mutually.

5. The cutting device for brass machining according to claim 1, characterized in that: the top fixedly connected with fixed plate (16) of support column (4) one side is kept away from in bottom plate (1), the spacing post of the equal fixedly connected with in inner wall both ends (17) of fixed plate (16), two the first loose axle of the common fixedly connected with of one side inner wall (18) that spacing post (17) top is close to each other, the outer wall cover of first loose axle (18) is established and is connected with first spacing wheel (20), two the common fixedly connected with second loose axle (24) of one side inner wall that the bottom of spacing post (17) is close to each other, the outer wall cover of second loose axle (24) is established and is connected with the spacing wheel of second (19).

6. The cutting device for brass machining according to claim 1, characterized in that: the distance formed between the bottom of the cutting knife (14) and the top of the bottom plate (1) is larger than the distance formed between the top of the second limiting wheel (19) and the top of the bottom plate (1).