CN213646054U

CN213646054U - Convenient-to-fix metal shearing machine

Info

Publication number: CN213646054U
Application number: CN202022393174.2U
Authority: CN
Inventors: 王良新
Original assignee: Nanjing Teyun Machinery Manufacturing Co ltd
Current assignee: Nanjing Teyun Machinery Manufacturing Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-09
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a be convenient for fixed metal cutter, including base, cutter and cylinder, the one end at base top is provided with fixed establishment, the bottom of mount pad is fixed with the top of base, a servo motor is installed to one side of mount pad, the internally mounted of mount pad has the threaded rod, the one end installation cylinder of cutter, the other end at base top is provided with limit structure. The utility model discloses a be provided with fixed establishment, take out the metal, place on the grip block, then start first servo motor and drive the threaded rod rotatory, because the screw thread opposite direction at threaded rod both ends, the event drives two sets of thread bushes and removes to the centre, and the grip block slides on the dead lever this moment, carries out the centre gripping to the metal and fixes, has realized being convenient for carry out the centre gripping to the metal of equidimension not fixed to the stability of this cutter when using has been increased.

Description

Convenient-to-fix metal shearing machine

Technical Field

The utility model relates to a metal cutter technical field specifically is a fixed metal cutter of being convenient for.

Background

With the development of economy and the improvement of the living standard of people, a lot of metals can be used in daily life, the metals can be sheared due to different sizes of the metals needed to be used in the metal processing process, the metal shearing methods are various, and the shearing machine is widely used due to the advantages of simple operation, high safety and the like;

however, when the conventional metal shearing machine is used, the metal to be sheared is inconvenient to clamp and fix, and the working efficiency of the shearing machine in use is reduced, so a metal shearing machine convenient to fix is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for fixed metal cutter to it carries out the fixed problem of centre gripping to the metal that needs to be cuted inconveniently to put forward in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a metal shearing machine convenient to fix, which comprises a base, a cutter and a cylinder, wherein one end of the top of the base is provided with a fixing mechanism, the fixing mechanism comprises a first servo motor, a clamping block, a threaded sleeve, a fixing rod, a threaded rod and a mounting seat, the bottom end of the mounting seat is fixed with the top end of the base, one side of the mounting seat is provided with a first servo motor, a threaded rod is arranged in the mounting seat, one side of the threaded rod extends to one side of the mounting seat and is fixed with one side of the first servo motor, the outer side wall of the threaded rod is provided with a threaded sleeve, the top end of the threaded sleeve is fixed with a clamping block, the two sides of the threaded rod are both provided with fixed rods, one side of the base is provided with a cleaning mechanism, the cutting tool is installed on one side of the top end of the base, the air cylinder is installed at one end of the cutting tool, and the limiting structure is arranged at the other end of the top of the base.

Preferably, the clamping blocks are arranged in two groups, and the clamping blocks are symmetrically distributed around the central axis of the mounting seat.

Preferably, clean mechanism is including storing up dirt case, slide bar, movable block, rotary rod, cavity, brush, second servo motor and sliding sleeve, store up dirt case and install in one side of base, the slide bar is installed in the top of base, be provided with the sliding sleeve on the lateral wall of slide bar, the cavity is fixed in the one end at base top, second servo motor is installed to one side of cavity, the internally mounted of cavity has the rotary rod, one side of rotary rod extends to one side of cavity and is fixed with one side of second servo motor, the lateral wall of rotary rod is provided with the movable block, the movable block all is fixed with the brush with one side of sliding sleeve.

Preferably, the lateral wall of rotary rod evenly is provided with the external screw thread, the inside wall of movable block evenly is provided with the internal thread, constitute threaded connection between movable block and the rotary rod.

Preferably, the cross section of the sliding sleeve is larger than that of the sliding rod, and a sliding structure is formed between the sliding sleeve and the sliding rod.

Preferably, limit structure includes limiting plate, movable rod, fixed block and runner, the fixed block is fixed in the one end of base, the inside of fixed block is run through there is the movable rod, the one end of movable rod is fixed with the limiting plate, the other end of movable rod is fixed with the runner.

Compared with the prior art, the beneficial effects of the utility model are that: the conveniently fixed metal shearing machine not only realizes the convenience of clamping and fixing the metal to be sheared, but also realizes the convenience of cleaning scraps generated during shearing and the convenience of positioning and cutting the metal;

(1) the fixing mechanism is arranged at one end of the top of the base, metal is taken out and placed on the clamping block, then the first servo motor is started to drive the threaded rod to rotate, two groups of threaded sleeves are driven to move towards the middle due to the fact that the directions of threads at two ends of the threaded rod are opposite, the clamping block slides on the fixing rod at the moment to clamp and fix the metal, the metal with different sizes can be conveniently clamped and fixed, and therefore the stability of the shearing machine in use is improved;

(2) the cleaning mechanism is arranged on one side of the base, the second servo motor is started to drive the movable block to move, the sliding sleeve slides on the outer side wall of the sliding rod at the moment, and then the brush is driven to move to clean the fragments into the dust storage box, so that the fragment garbage generated during shearing is conveniently cleaned, and the neatness of the shearing machine during use is greatly improved;

(3) be provided with limit structure through the one end at the base, rotate the runner and make the movable rod remove at the inside wall of fixed block, and then drive the limiting plate and remove, the staff rotates the runner according to actual conditions and adjusts the limiting plate to suitable position, has realized being convenient for to prescribe a limit to metal length to greatly increased the practicality of this cutter when using.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of a partial cross-sectional structure of the cleaning mechanism of the present invention;

fig. 3 is a schematic view of a front view partial section structure of the fixing mechanism of the present invention;

fig. 4 is a schematic view of the overlooking local section structure of the limiting structure of the present invention.

In the figure: 1. a base; 2. a fixing mechanism; 201. a first servo motor; 202. a clamping block; 203. a threaded sleeve; 204. fixing the rod; 205. a threaded rod; 206. a mounting seat; 3. a cleaning mechanism; 301. a dust storage box; 302. a slide bar; 303. a movable block; 304. rotating the rod; 305. a cavity; 306. a brush; 307. a second servo motor; 308. a sliding sleeve; 4. a cutter; 5. a limiting structure; 501. a limiting plate; 502. a movable rod; 503. a fixed block; 504. a rotating wheel; 6. and a cylinder.

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, the present invention provides an embodiment: a metal shearing machine convenient to fix comprises a base 1, a cutter 4 and a cylinder 6, wherein one end of the top of the base 1 is provided with a fixing mechanism 2, the fixing mechanism 2 comprises a first servo motor 201, a clamping block 202, a thread bush 203, a fixing rod 204, a threaded rod 205 and a mounting seat 206, the bottom end of the mounting seat 206 is fixed with the top end of the base 1, one side of the mounting seat 206 is provided with the first servo motor 201, the type of the first servo motor 201 can be MR-J2S-20A, the input end of the first servo motor 201 is electrically connected with the output end of a control panel through a lead, the mounting seat 206 is internally provided with the threaded rod 205, one side of the threaded rod 205 extends to one side of the mounting seat 206 and is fixed with one side of the first servo motor 201, the outer side wall of the threaded rod 205 is provided with the thread bush 203, the top end of the thread bush 203 is fixed with the clamping block 202, two groups of clamping blocks 202 are arranged, and the clamping blocks 202 are symmetrically distributed around the central axis of the mounting seat 206;

specifically, as shown in fig. 1 and 3, when the mechanism is used to clamp and fix metals, a worker firstly takes out the metals and places the metals on the clamping block 202, then starts the first servo motor 201, and drives the threaded rod 205 to rotate under the action of the first servo motor 201, because the threaded rod 205 is in threaded connection with the threaded sleeve 203, and the thread directions of the two ends of the threaded rod 205 are opposite, the two sets of threaded sleeves 203 are driven to move towards the middle, and at this time, the clamping block 202 slides on the fixed rod 204 to clamp and fix the metals, so that the metals with different sizes can be conveniently clamped and fixed, and the stability of the shearing machine in use is increased;

one side of the base 1 is provided with a cleaning mechanism 3, the cleaning mechanism 3 comprises a dust storage tank 301, a sliding rod 302, a movable block 303, a rotating rod 304, a cavity 305, a brush 306, a second servo motor 307 and a sliding sleeve 308, the dust storage tank 301 is installed at one side of the base 1, the sliding rod 302 is installed at the top end of the base 1, the sliding sleeve 308 is arranged on the outer side wall of the sliding rod 302, the cross section of the sliding sleeve 308 is larger than that of the sliding rod 302, a sliding structure is formed between the sliding sleeve 308 and the sliding rod 302, the cavity 305 is fixed at one end of the top of the base 1, the second servo motor 307 is installed at one side of the cavity 305, the model of the second servo motor 307 can be QS-750W, the input end of the second servo motor 307 is electrically connected with the output end of the control panel through a lead, the rotating rod 304 is installed inside the cavity 305, the outer side wall of the rotating rod 304 is provided with a movable block 303, the outer side wall of the rotating rod 304 is uniformly provided with external threads, the inner side wall of the movable block 303 is uniformly provided with internal threads, the movable block 303 and the rotating rod 304 form threaded connection, and one side of the movable block 303 and one side of the sliding sleeve 308 are both fixed with a brush 306;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used for shearing generated debris, a worker firstly starts the second servo motor 307, the rotating rod 304 is driven to rotate under the action of the second servo motor 307, the movable block 303 is driven to move due to the threaded connection between the rotating rod 304 and the movable block 303, at this time, the sliding sleeve 308 slides on the outer side wall of the sliding rod 302, the brush 306 is driven to move, and the debris generated by cutting is cleaned to the inside of the dust storage box 301, and after a period of time is collected, the worker cleans the debris inside the dust storage box 301, so that the debris generated during shearing can be conveniently cleaned, and the neatness of the shearing machine during use is greatly improved;

a cutter 4 is installed on one side of the top end of the base 1, an air cylinder 6 is installed at one end of the cutter 4, the type of the air cylinder 6 can be SC63X250, the input end of the air cylinder 6 is electrically connected with the output end of the control panel through a wire, a limiting structure 5 is arranged at the other end of the top of the base 1, the limiting structure 5 comprises a limiting plate 501, a movable rod 502, a fixed block 503 and a rotating wheel 504, the fixed block 503 is fixed at one end of the base 1, the movable rod 502 penetrates through the fixed block 503, a limiting plate 501 is fixed at one end of the movable rod 502, and the rotating wheel 504 is fixed at the other;

specifically, as shown in fig. 1 and 4, when the mechanism is used to limit the metal cutting length, a worker firstly rotates the rotating wheel 504, and due to the threaded connection between the movable rod 502 and the fixed block 503, the movable rod 502 is enabled to move on the inner side wall of the fixed block 503 under the action of the rotating wheel 504, so as to drive the limiting plate 501 to move, the worker rotates the rotating wheel 504 to adjust the limiting plate 501 to a proper position according to the actual situation, so that the metal length is conveniently limited, and the practicability of the shearing machine in use is greatly increased.

The working principle is as follows: when the shearing machine is used, an external power supply is adopted, firstly, a worker carries the shearing machine to a proper position, the rotating wheel 504 is rotated, so that the movable rod 502 moves on the inner side wall of the fixed block 503 under the action of the rotating wheel 504, the limiting plate 501 is driven to move, and the worker rotates the rotating wheel 504 to adjust the limiting plate 501 to the proper position according to actual conditions;

secondly, taking out the metal to be sheared, placing the metal on the clamping block 202, enabling one end of the metal to be sheared to abut against the limiting plate 501, starting the first servo motor 201 to drive the threaded rod 205 to rotate, so that the two groups of thread sleeves 203 are driven to move towards the middle, and at the moment, the clamping block 202 slides on the fixing rod 204 to clamp and fix the metal;

finally, start cylinder 6, drive cutter 4 downstream under the acting of cylinder 6 and cut the metal, after a period of shearing, the staff at first starts second servo motor 307 and drives the rotary rod 304 rotatory, so drive movable block 303 and remove, sliding sleeve 308 slides at the lateral wall of slide bar 302 this moment, and then drive brush 306 and remove the piece that will cut the production and clean the inside to dust storage box 301, after collecting a period, the staff clears up the inside rubbish piece of dust storage box 301, finally accomplish the work of this cutter.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 be convenient for fixed metal cutter, includes base (1), cutter (4) and cylinder (6), its characterized in that: the cleaning device is characterized in that a fixing mechanism (2) is arranged at one end of the top of the base (1), the fixing mechanism (2) comprises a first servo motor (201), a clamping block (202), a threaded sleeve (203), a fixing rod (204), a threaded rod (205) and a mounting seat (206), the bottom end of the mounting seat (206) is fixed to the top end of the base (1), the first servo motor (201) is installed on one side of the mounting seat (206), the threaded rod (205) is installed inside the mounting seat (206), one side of the threaded rod (205) extends to one side of the mounting seat (206) and is fixed to one side of the first servo motor (201), the threaded sleeve (203) is arranged on the outer side wall of the threaded rod (205), the clamping block (202) is fixed to the top end of the threaded sleeve (203), the fixing rod (204) is installed to two sides of the threaded rod (205), and a cleaning mechanism (3) is arranged on one side of the, cutter (4) are installed to one side on base (1) top, cylinder (6) are installed to the one end of cutter (4), the other end at base (1) top is provided with limit structure (5).

2. A metal shear of the type facilitating fixing according to claim 1, wherein: the clamping blocks (202) are arranged in two groups, and the clamping blocks (202) are symmetrically distributed relative to the central axis of the mounting seat (206).

3. A metal shear of the type facilitating fixing according to claim 1, wherein: the cleaning mechanism (3) comprises a dust storage box (301), a sliding rod (302), a movable block (303), a rotating rod (304), a cavity (305), a brush (306), a second servo motor (307) and a sliding sleeve (308), the dust storage box (301) is arranged at one side of the base (1), the sliding rod (302) is arranged at the top end of the base (1), a sliding sleeve (308) is arranged on the outer side wall of the sliding rod (302), the cavity (305) is fixed at one end of the top of the base (1), a second servo motor (307) is arranged on one side of the cavity (305), a rotating rod (304) is arranged in the cavity (305), one side of the rotating rod (304) extends to one side of the cavity (305) and is fixed with one side of the second servo motor (307), the lateral wall of rotary rod (304) is provided with movable block (303), one side of movable block (303) and sliding sleeve (308) all is fixed with brush (306).

4. A metal shear of the type facilitating fixing according to claim 3, wherein: the lateral wall of rotary rod (304) evenly is provided with the external screw thread, the inside wall of movable block (303) evenly is provided with the internal thread, constitute threaded connection between movable block (303) and rotary rod (304).

5. A metal shear of the type facilitating fixing according to claim 3, wherein: the cross section of the sliding sleeve (308) is larger than that of the sliding rod (302), and a sliding structure is formed between the sliding sleeve (308) and the sliding rod (302).

6. A metal shear of the type facilitating fixing according to claim 1, wherein: limiting structure (5) include limiting plate (501), movable rod (502), fixed block (503) and runner (504), the one end of base (1) is fixed in fixed block (503), the inside of fixed block (503) is run through has movable rod (502), the one end of movable rod (502) is fixed with limiting plate (501), the other end of movable rod (502) is fixed with runner (504).