CN219561729U

CN219561729U - Cutting sheet material fixed establishment

Info

Publication number: CN219561729U
Application number: CN202320045031.3U
Authority: CN
Inventors: 卢伟亮; 卢宇超
Original assignee: Wuhan Naiba Numerical Control Science & Technology Co ltd
Current assignee: Wuhan Naiba Numerical Control Science & Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-08-22
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to a cutting plate fixing mechanism which comprises two base stations, wherein a frame is fixed on the upper surface of each base station, a positioning mechanism is arranged in each frame, a mounting frame is fixed on the upper surface of each base station, a cutting piece is connected to the outer side of each mounting frame in a sliding mode, and a purifying mechanism is arranged on each cutting piece. This cutting sheet material fixed establishment is provided with positioning mechanism and purifying mechanism, positioning mechanism can conveniently treat the sheet material of cutting, make the threaded rod rotate through the operation of motor, and remove by the threaded rod drive two splint, in order to fix the sheet material on the frame, in order to cut the sheet material, thereby the cutting effect to the sheet material has been improved, the toxic smog that produces when purifying mechanism can be with the sheet material purifies, take out the toxic smog through the operation of fan, make the toxic smog purify by the filter plate, in order to avoid toxic smog after the discharge, influence staff's health, thereby the practicality has been improved.

Description

Cutting sheet material fixed establishment

Technical Field

The utility model relates to the technical field of flame cutting, in particular to a fixing mechanism for cutting plates.

Background

Flame cutting is a common mode of rough machining of steel plates, namely gas cutting, acetylene gas cutting is conventionally used, propane is used later, natural gas cutting is now occurring, and the flame cutting is the first choice due to the characteristics of rich natural gas reserves, low price, no pollution and the like.

For example, chinese patent publication No. CN 215919367U discloses a numerical control flame cutting machine with high cutting efficiency. The numerical control flame cutting machine with high cutting efficiency comprises a material plate, wherein the front surface of the material plate is fixedly connected with a supporting plate, a limiting part is fixedly connected to the supporting plate, the back surface of the material plate is fixedly connected with a square plate, a motor box is arranged on the square plate, a motor is arranged in the motor box, and a screw rod is fixedly connected to an output shaft of the motor. According to the numerical control flame cutting machine with high cutting efficiency, the motor drives the pushing workpiece on the screw rod to push the scraps and powder on the material plate to the outside of the machine tool, so that the scraps and powder which are cut and drop under the machine tool are pushed out, and then the operator uses a specific workpiece to store the scraps and powder, so that the problems that the workpiece is manually cleaned in place and inconvenience occurs in the cleaning process are avoided, and the working efficiency is indirectly improved.

The numerical control flame cutting machine with high cutting efficiency can conveniently clean leftover materials when in use, but the numerical control flame cutting machine still has some defects when in use, for example, when the numerical control flame cutting machine cuts the plate materials, the numerical control flame cutting machine is inconvenient for workers to fix the plate materials, and when the plate materials are cut, the plate materials are easily caused to deviate, so that the cutting effect is influenced, and the practicability of the numerical control flame cutting machine is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a plate cutting fixing mechanism which has the advantages of convenience for fixing plates and the like, and solves the problem that the steel plate is easy to deviate during cutting.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting sheet material fixed establishment, includes two baseboards, the upper surface of baseboard is fixed with the frame, be equipped with positioning mechanism in the frame, the upper surface of baseboard is fixed with the mounting bracket, the outside sliding connection of mounting bracket has the cutting member, be equipped with purification mechanism on the cutting member;

the positioning mechanism comprises a mounting block fixed between the front wall and the back wall of an inner cavity of a frame, a groove is formed in the mounting block, the inner front wall of the groove is rotationally connected with a threaded rod through a bearing, the rear end of the threaded rod penetrates through and extends to the back of the frame, a motor is fixed on the back of the frame, the threaded rod is fixed on the outer side of an output shaft of the motor, a connecting block is connected with the outer side of the threaded rod in a threaded manner, a clamping plate is fixed on the outer side of the connecting block, a sliding groove positioned on the mounting block is formed in the inner top wall of the groove, the top surface of the clamping plate penetrates through and extends to the outer side of the sliding groove, and the clamping plate is slidably connected in the sliding groove.

Further, purifying mechanism is including fixing the fan at the cutting member upper surface, the air inlet end intercommunication of fan has the intake pipe, the outside butt of intake pipe has the mounting, the front at the cutting member is fixed to the mounting, the air-out end intercommunication of fan has the outlet duct, the upper surface fixing of cutting member has the box body, the rear end intercommunication of outlet duct is in the front of box body, the inside sliding connection of box body has the filter plate, the top surface of filter plate runs through and extends to the outside of box body.

Further, the threaded rod comprises two threaded rods, and the thread directions of the two threaded rods are opposite.

Further, the inside of connecting block has seted up the screw hole, threaded rod and screw hole threaded connection.

Further, the clamping plate moves linearly back and forth in the chute, and the width of the clamping plate is matched with the width of the inner cavity of the chute.

Further, the box body is in a cuboid shape with a hollow inside and a missing back, and one end, far away from the fan, of the air inlet pipe faces the frame direction.

Further, the front of the box body is provided with a through hole for the air outlet pipe to penetrate, and the outer diameter of the air outlet pipe is matched with the inner diameter of the through hole.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this cutting sheet metal fixed establishment is provided with positioning mechanism, and positioning mechanism can conveniently treat the sheet metal of cutting and cut, makes the threaded rod rotate through the operation of motor to drive two splint by the threaded rod and remove, in order to fix the sheet metal on the frame, in order to cut the sheet metal, thereby improved the cutting effect to the sheet metal.

2. This cutting sheet material fixed establishment is provided with purifying mechanism, and purifying mechanism can purify the poisonous smog that produces when the sheet material, takes out poisonous smog through the operation of fan, makes poisonous smog purify by the filter plate to avoid poisonous smog after the discharge, influence staff's health, thereby improved the practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;

FIG. 3 is a schematic view of the connection block and clamping plate connection structure of the present utility model;

FIG. 4 is a schematic view of a purification mechanism of the present utility model;

FIG. 5 is a schematic view of the connection structure of the air outlet pipe and the box body of the utility model.

In the figure: 1 base station, 2 frames, 3 mounting frames, 4 positioning mechanisms, 401 sliding grooves, 402 clamping plates, 403 mounting blocks, 404 motors, 405 grooves, 406 threaded rods, 407 connecting blocks, 5 purifying mechanisms, 501 fans, 502 box bodies, 503 air inlet pipes, 504 filter plates, 505 fixing parts, 506 air outlet pipes and 6 cutting parts.

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.

Referring to fig. 1, a fixing mechanism for cutting plate materials in this embodiment includes two base stations 1, a frame 2 fixed on the upper surface of the base stations 1, a positioning mechanism 4 arranged in the frame 2, a mounting frame 3 fixed on the upper surface of the base stations 1, a cutting member 6 slidably connected to the outer side of the mounting frame 3, and a purifying mechanism 5 arranged on the cutting member 6.

Referring to fig. 2-3, the positioning mechanism 4 in this embodiment includes a mounting block 403 fixed between a front wall and a back wall of an inner cavity of the frame 2, a groove 405 is formed in the mounting block 403, the inner front wall of the groove 405 is rotatably connected with a threaded rod 406 through a bearing, after the threaded rod 406 rotates, the threaded rod 406 is matched with a threaded hole to enable the connecting block 407 to move in the groove 405, the rear end of the threaded rod 406 penetrates through and extends to the back surface of the frame 2, a motor 404 is fixed on the back surface of the frame 2, the motor 404 can enable the threaded rod 406 to rotate after the motor 404 operates, the threaded rod 406 is fixed on the outer side of an output shaft of the motor 404, the connecting block 407 is connected with an outer thread of the threaded rod 406, the connecting block 407 moves and then drives the clamping plate 402 to move, a clamping plate 402 is fixed on the outer side of the connecting block 407, after the two clamping plates 402 relatively move, a chute 401 located on the mounting block 403 is formed in an inner top wall of the groove 405, the chute 401 can limit the clamping plate 402, the top surface of the chute 402 penetrates through and extends to the outer side of the chute 401, and the clamping plate 402 is slidingly connected inside the chute 401.

The threaded rod 406 comprises two threaded rods, the threaded directions of the two threaded rods are opposite, a threaded hole is formed in the connecting block 407, the threaded rod 406 is in threaded connection with the threaded hole, the clamping plate 402 moves linearly back and forth in the sliding groove 401, and the width of the clamping plate 402 is matched with the width of the inner cavity of the sliding groove 401.

The clamping plate 402 is moved by the operation of the motor 404, and the clamping plate 402 can fix the plate to be cut so as to improve the cutting effect of the plate.

The positioning mechanism 4 can conveniently cut the plate to be cut, the threaded rod 406 is rotated through the operation of the motor 404, and the threaded rod 406 drives the two clamping plates 402 to move so as to fix the plate on the frame 2, thereby being convenient for cutting the plate and improving the cutting effect on the plate.

Referring to fig. 4-5, the purifying mechanism 5 in this embodiment includes a fan 501 fixed on the upper surface of the cutting member 6, the fan 501 guides the smoke away from the cutting position of the plate through an air inlet pipe 503 after operation, an air inlet end of the fan 501 is communicated with the air inlet pipe 503, one end of the air inlet pipe 503 far away from the fan 501 is fixed with an air guiding cover, an outer side of the air inlet pipe 503 is abutted with a fixing member 505, the fixing member 505 is fixed on the front surface of the cutting member 6, an air outlet pipe 506 is communicated with an air outlet end of the fan 501, the smoke can be guided into the box 502 by the air outlet pipe 506, a box 502 is fixed on the upper surface of the cutting member 6, a rear end of the air outlet pipe 506 is communicated with the front surface of the box 502, a filter plate 504 is slidingly connected inside the box 502, when the smoke is discharged from the box 502, the filter plate 504 can be purified through the filter plate 504, the top surface of the filter plate 504 extends to the outer side of the box 502, and after the filter plate 504 is used for a long time, the filter plate 504 can be moved from the box 502 to be replaced or cleaned.

The box 502 is in a shape of a cuboid with a hollow inside and a missing back, one end of the air inlet pipe 503, far away from the fan 501, faces the frame 2, the front surface of the box 502 is provided with a through hole for the air outlet pipe 506 to penetrate, and the outer diameter of the air outlet pipe 506 is matched with the inner diameter of the through hole.

The toxic smoke is led into the box 502 by the running fan 501 and the air inlet pipe 503, and is purified by the filter plate 504, so that the toxic smoke is prevented from affecting the health of staff.

Above-mentioned purification mechanism 5 can purify the poisonous smog that produces when the sheet material, takes out poisonous smog through the operation of fan 501, makes poisonous smog purify by filter plate 504 to avoid poisonous smog after the discharge, influence staff's health, thereby improved the practicality.

The working principle of the embodiment is as follows:

(1) When needs are cut to the sheet metal, place the sheet metal on frame 2, start motor 404 simultaneously, motor 404 can make threaded rod 406 rotate after the operation, threaded rod 406 can then make connecting block 407 remove in recess 405 after rotating, after connecting block 407 is removing, can make splint 402 remove in spout 401, and spout 401 also can carry out spacing to splint 402, after two splint 402 relative movement, can fix the sheet metal on frame 2, in order to avoid the sheet metal to appear the condition of skew in the cutting process, thereby improved the effect of sheet metal when cutting.

(2) When the cutting piece 6 cuts the plate material, a certain poisonous smoke is generated, the poisonous metal smoke contains a large amount of lead, cadmium, beryllium and the like, at this time, the fan 501 can be started, the fan 501 can guide the smoke away from the cutting position of the plate material through the air inlet pipe 503 after working and running, the smoke is led into the box body 502 through the air outlet pipe 506 and is discharged from the box body 502, and when the smoke is discharged from the box body 502, the smoke passes through the filter plate 504, and the filter plate 504 can purify the poisonous smoke so as to avoid the poisonous smoke from affecting the health of staff.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting sheet material fixed establishment, includes two base stations (1), its characterized in that: the novel cleaning device is characterized in that a frame (2) is fixed on the upper surface of the base station (1), a positioning mechanism (4) is arranged in the frame (2), a mounting frame (3) is fixed on the upper surface of the base station (1), a cutting piece (6) is connected to the outer side of the mounting frame (3) in a sliding mode, and a cleaning mechanism (5) is arranged on the cutting piece (6);

positioning mechanism (4) are including fixing installation piece (403) between frame (2) inner chamber positive wall and back wall, recess (405) are seted up to the inside of installation piece (403), the interior positive wall of recess (405) is connected with threaded rod (406) through the bearing rotation, the rear end of threaded rod (406) runs through and extends to the back of frame (2), the back of frame (2) is fixed with motor (404), threaded rod (406) are fixed in the outside of motor (404) output shaft, the outside threaded connection of threaded rod (406) has connecting block (407), the outside of connecting block (407) is fixed with splint (402), spout (401) that are located on installation piece (403) are seted up to the interior roof of recess (405), the top surface of splint (402) runs through and extends to the outside of spout (401), splint (402) sliding connection is in the inside of spout (401).

2. The cut sheet metal fixing mechanism of claim 1, wherein: the utility model provides a purifying mechanism (5) is including fixing fan (501) at cutting member (6) upper surface, the air inlet end intercommunication of fan (501) has intake pipe (503), the outside butt of intake pipe (503) has mounting (505), the front at cutting member (6) is fixed to mounting (505), the air-out end intercommunication of fan (501) has outlet duct (506), the upper surface of cutting member (6) is fixed with box body (502), the rear end intercommunication of outlet duct (506) is in the front of box body (502), the inside sliding connection of box body (502) has filter plate (504), the top surface of filter plate (504) runs through and extends to the outside of box body (502).

3. The cut sheet metal fixing mechanism of claim 1, wherein: the threaded rod (406) comprises two threaded rods, and the thread directions of the two threaded rods are opposite.

4. The cut sheet metal fixing mechanism of claim 1, wherein: threaded holes are formed in the connecting blocks (407), and the threaded rods (406) are in threaded connection with the threaded holes.

5. The cut sheet metal fixing mechanism of claim 1, wherein: the clamping plate (402) moves linearly back and forth in the sliding groove (401), and the width of the clamping plate (402) is matched with the width of the inner cavity of the sliding groove (401).

6. A cut sheet metal fixing mechanism as claimed in claim 2, wherein: the box body (502) is in a cuboid shape with a hollow inside and a missing back, and one end of the air inlet pipe (503) far away from the fan (501) faces the direction of the frame (2).

7. A cut sheet metal fixing mechanism as claimed in claim 2, wherein: the front of the box body (502) is provided with a perforation for the penetration of an air outlet pipe (506), and the outer diameter of the air outlet pipe (506) is matched with the inner diameter of the perforation.