CN215847196U

CN215847196U - Chip removal device for machine tool

Info

Publication number: CN215847196U
Application number: CN202121396186.9U
Authority: CN
Inventors: 陈明辉; 吴秀勇
Original assignee: Fuzhou Yongchao Hardware Machinery Co ltd
Current assignee: Fuzhou Yongchao Hardware Machinery Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-02-18
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to the technical field of machine tools and discloses a chip removal device for a machine tool. This lathe chip removal device, through setting up drive assembly, start servo motor and drive clamping screw and rotate, clamping screw drives the drive block and moves forward, the drive block drives clearance subassembly through fixed subassembly and moves forward, make clearance subassembly clear up the sweeps at organism top to the inside of bin outlet, thereby carry out automatic clearance to the sweeps at organism top, the labor intensity of staff has been alleviateed, through setting up fixed subassembly, it rotates rather than the pivot of being connected through belt transmission to rotate the bull stick drive, the pivot is rotated and will be connected the rope and carry out the rolling, make it drives two stoppers and move along the intracavity lateral wall in fixed chamber in opposite directions to connect the rope, the stopper drives the inside that the fixture block shifted out the connecting block, thereby remove the fixed to the clearance brush, the staff of being convenient for changes the clearance brush.

Description

Chip removal device for machine tool

Technical Field

The utility model relates to the technical field of machine tools, in particular to a chip removal device of a machine tool.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally called machine tools for short, and are generally classified into metal cutting machine tools, forging machine tools, woodworking machine tools, and the like.

At present, a lot of chips can be generated in the machining process, the cleaning of the chips pollutes the working environment, the traditional method is manually cleaned by workers, time and labor are wasted, the existing cleaning brush needs to be replaced after being used for a long time, but the replacement process of the existing cleaning brush is complex, and therefore the chip removal device for the machine tool is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a chip removal device for a machine tool, which has the advantages of automatic cleaning, convenient replacement of a cleaning brush and the like, and solves the problems that a lot of chips are generated in the machining process at present, the chips are cleaned by workers manually, the working environment is polluted, the time and the labor are wasted, the replacement of the existing cleaning brush is needed after the existing cleaning brush is used for a long time, and the replacement process of the existing cleaning brush is complicated.

(II) technical scheme

In order to realize the purposes of automatic cleaning and convenient replacement of the cleaning brush, the utility model provides the following technical scheme: the utility model provides a lathe chip removal device, includes organism and clearance subassembly, the inside of organism is provided with the bin outlet, the clearance subassembly is located the top of organism and is located the rear side of bin outlet, the top of organism is provided with drive assembly, drive assembly's inside is provided with fixed subassembly, the top of clearance subassembly extends to fixed subassembly's inside and is connected with it.

Preferably, drive assembly is including the installation piece, the top fixed mounting of organism has the installation piece that both sides and quantity are two around being located the bin outlet, and the right side is two rotate between the installation piece and install drive screw, and the left side is two fixed mounting has the slide bar between the installation piece, the equal movable mounting in outside of slide bar and drive screw has the drive piece, the right side rear side the rear side fixed mounting of installation piece has servo motor, servo motor's output shaft and right side clamping screw fixed connection.

Preferably, the fixing assembly comprises a fixing rod, the fixing rod is fixedly installed between the two driving blocks, the top of the fixed rod is rotatably provided with a rotating rod, the fixed rod is internally provided with fixed cavities positioned at the left side and the right side of the rotating rod, the inner side wall of the fixed cavity is provided with a limiting block in a sliding way, one side of the two limiting blocks opposite to each other is fixedly provided with a clamping block, a fixed block positioned between the two limit blocks is fixedly arranged on the inner wall of the fixed cavity, a fixed spring is fixedly arranged between the opposite side of the two fixed blocks and the limit blocks, the intracavity diapire of fixed chamber rotates installs and is located between two fixed blocks and the pivot that one end all extended to the dead lever top, two the equal fixedly connected with one end in one side that the limiting plate is relative passes fixed spring and fixed plate in proper order and with pivot fixed connection's connection rope, two the pivot is all connected with the bull stick transmission through the belt.

Preferably, the clearance subassembly is including the clearance brush, the top laminating of clearance brush and organism, the top fixed mounting of clearance brush has quantity to be two connecting blocks, the top of connecting block extends to the inside of dead lever, the one end that the stopper was kept away from to the fixture block extends to the inside of connecting block and rather than the joint.

Preferably, the clamping grooves matched with the clamping blocks are formed in the two sides, back to back, of the connecting blocks.

Preferably, the two driving blocks are internally provided with through holes and threaded holes which are respectively matched with the sliding rod and the driving screw rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a chip removal device for a machine tool, which has the following beneficial effects:

1. this lathe chip removal device through setting up drive assembly, starts servo motor and drives clamping screw and rotate, and clamping screw drives the drive block and moves forward, and the drive block drives clearance subassembly through clamping assembly and moves forward for clearance subassembly clears up the sweeps at organism top to the inside of bin outlet, thereby carries out automatic clearance to the sweeps at organism top, has alleviateed staff's labor intensity.

2. This lathe chip removal device, through setting up fixed subassembly, rotate the bull stick and drive rather than the pivot rotation of being connected through the belt transmission, the pivot is rotated and will be connected the rope and carry out the rolling for connect the rope and drive two stoppers along the intracavity lateral wall in fixed chamber and remove in opposite directions, the stopper drives the inside that the fixture block shifted out the connecting block, thereby removes the fixed to the clearance brush, and the staff of being convenient for changes the clearance brush.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic front view of the connection between the fixing assembly and the cleaning assembly of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2.

In the figure: the device comprises a machine body 1, a driving component 2, a mounting block 21, a driving screw 22, a sliding rod 23, a driving block 24, a servo motor 25, a fixing component 3, a fixing rod 301, a rotating rod 302, a fixing cavity 303, a limiting block 304, a clamping block 305, a fixing block 306, a fixing spring 307, a rotating shaft 308, a connecting rope 309, a belt 310, a cleaning component 4, a cleaning brush 41, a connecting block 42 and a discharge opening 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a chip removal device for a machine tool comprises a machine body 1 and a cleaning assembly 4, wherein a discharge opening 5 is formed in the machine body 1, the cleaning assembly 4 is positioned at the top of the machine body 1 and is positioned at the rear side of the discharge opening 5, a driving assembly 2 is fixedly installed at the top of the machine body 1, the driving assembly 2 comprises installation blocks 21, installation blocks 21 which are respectively positioned at the front side and the rear side of the discharge opening 5 and are respectively two in number are fixedly installed at the top of the machine body 1, a driving screw 22 is rotatably installed between the two installation blocks 21 at the right side, a sliding rod 23 is fixedly installed between the two installation blocks 21 at the left side, driving blocks 24 are movably installed outside the sliding rod 23 and the driving screw 21, through holes and threaded holes which are respectively matched with the sliding rod 23 and the driving screw 22 are formed in the two driving blocks 24, a servo motor 25 is fixedly installed at the rear side of the installation block 21 at the right side, an output shaft of the servo motor 25 is fixedly connected with the right fixing screw 22, the inner wall of the driving component 2 is fixedly provided with a fixing component 3, by arranging the driving component 2, a servo motor 25 is started to drive a fixing screw 22 to rotate, the fixing screw 22 drives a driving block 24 to move forwards, the driving block 24 drives a cleaning component 4 to move forwards through the fixing component 3, so that the cleaning component 4 cleans waste scraps at the top of the machine body 1 to the inside of a discharge opening 5, thereby automatically cleaning the waste scraps at the top of the machine body 1, the labor intensity of workers is reduced, the fixing component 3 comprises a fixing rod 301, a fixing rod 301 is fixedly arranged between the two driving blocks 24, the top of the fixing rod 301 is rotatably provided with a rotating rod 302, the inside of the fixing rod 301 is provided with fixing cavities 303 positioned at the left side and the right side of the rotating rod 302, the inner side walls of the fixing cavities 303 are slidably provided with limiting blocks 304, one side of the two limiting blocks 304 opposite to each other is fixedly provided with a clamping block 305, a fixed block 306 positioned between two limit blocks 304 is fixedly arranged on the inner wall of the fixed cavity 303, a fixed spring 307 is fixedly arranged between one side of each of the two fixed blocks 306 opposite to the limit block 304, a rotating shaft 308 positioned between the two fixed blocks 306 and having one end extending to the top of the fixed rod 301 is rotatably arranged on the inner bottom wall of the fixed cavity 303, a connecting rope 309 having one end sequentially penetrating through the fixed spring 307 and the fixed plate 306 and fixedly connected with the rotating shaft 308 is fixedly connected to one side of each of the two limit plates 304, the two rotating shafts 308 are both in transmission connection with the rotating rod 302 through a belt 310, the top of the cleaning assembly 4 extends into the fixed assembly 3 and is clamped with the fixed assembly, the cleaning assembly 4 comprises a cleaning brush 41, the cleaning brush 41 is attached to the top of the machine body 1, two connecting blocks 42 are fixedly arranged on the top of the cleaning brush 41, and clamping grooves matched with the clamping blocks 305 are formed on one side of each of the two connecting blocks 42 opposite to each other, connecting block 42's top extends to the inside of dead lever 301, the one end that stopper 304 was kept away from to fixture block 305 extends to connecting block 42's inside and rather than the joint, through setting up fixed subassembly 3, it rotates rather than the pivot 308 of being connected through belt 310 transmission to rotate bull stick 302, pivot 308 rotates and will connect rope 309 and roll, make it drive two stopper 304 along the intracavity lateral wall phase-shifting of fixed chamber 303 to connect rope 309, stopper 304 drives fixture block 305 and shifts out the inside of connecting block 42, thereby remove the fixed to cleaning brush 41, the staff of being convenient for changes cleaning brush 41.

In conclusion, the chip removal device for the machine tool starts the servo motor 25 to drive the fixed screw 22 to rotate by arranging the driving component 2, the fixed screw 22 drives the driving block 24 to move forwards, the driving block 24 drives the cleaning component 4 to move forwards by the fixed component 3, so that the cleaning component 4 cleans the waste chips on the top of the machine body 1 to the inside of the discharge opening 5, thereby automatically cleaning the waste chips on the top of the machine body 1, the labor intensity of workers is reduced, the rotating shaft 308 which is in transmission connection with the fixed component 3 by rotating the rotating rod 302 drives the rotating shaft 308 to rotate by the belt 310, the rotating shaft 308 rotates to wind the connecting rope 309, the connecting rope 309 drives the two limiting blocks 304 to move oppositely along the inner side wall of the cavity of the fixed cavity 303, the limiting blocks 304 drive the clamping blocks 305 to move out of the inside of the connecting block 42, thereby eliminating the fixation of the cleaning brush 41, and facilitating the workers to replace the cleaning brush 41, the problem of can produce a lot of cuttings at present in the course of working, to the clearance of these cuttings, pollute operational environment, traditional method is cleaned by staff's manual, wastes time and energy, increases and current cleaning brush 41 need change it after long-time the use, but current cleaning brush 41 change process is loaded down with trivial details is solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 lathe chip removal device, includes organism (1) and clearance subassembly (4), the inside of organism (1) is provided with bin outlet (5), clearance subassembly (4) are located the top of organism (1) and are located the rear side of bin outlet (5), its characterized in that: the top of organism (1) is provided with drive assembly (2), the inside of drive assembly (2) is provided with fixed subassembly (3), the top of clearance subassembly (4) extends to the inside of fixed subassembly (3) and is connected with it.

2. A machine tool chip removal device according to claim 1, wherein: drive assembly (2) are including installation piece (21), the top fixed mounting of organism (1) has installation piece (21) that both sides and quantity are two around being located bin outlet (5), and the right side is two rotate between installation piece (21) and install drive screw (22), and the left side is two fixed mounting has slide bar (23) between installation piece (21), slide bar (23) have drive block (24) with the equal movable mounting in outside of drive screw (21), the right side rear side the rear side fixed mounting of installation piece (21) has servo motor (25), the output shaft and the right side clamping screw (22) fixed connection of servo motor (25).

3. A chip removal device for machine tools according to claim 2, wherein: the fixing component (3) comprises a fixing rod (301), a fixing rod (301) is fixedly installed between the two driving blocks (24), a rotating rod (302) is rotatably installed at the top of the fixing rod (301), a fixing cavity (303) located at the left side and the right side of the rotating rod (302) is formed in the fixing rod (301), limiting blocks (304) are slidably installed on the inner side wall of the cavity of the fixing cavity (303), clamping blocks (305) are fixedly installed on the opposite sides of the two limiting blocks (304), a fixing block (306) located between the two limiting blocks (304) is fixedly installed on the inner wall of the fixing cavity (303), fixing springs (307) are fixedly installed between the opposite sides of the two fixing blocks (306) and the limiting blocks (304), a rotating shaft (308) located between the two fixing blocks (306) and extending to the top of the fixing rod (301) is rotatably installed on the inner bottom wall of the cavity of the fixing cavity (303), two equal fixedly connected with one end in the opposite one side of limiting plate (304) passes fixed spring (307) and fixed plate (306) in proper order and with pivot (308) fixed connection's connection rope (309), two pivot (308) all are connected with bull stick (302) transmission through belt (310).

4. A chip removal device for machine tools according to claim 3, wherein: clearance subassembly (4) are including clearance brush (41), the top laminating of clearance brush (41) and organism (1), the top fixed mounting of clearance brush (41) has connecting block (42) that quantity is two, the top of connecting block (42) extends to the inside of dead lever (301), the one end that stopper (304) were kept away from in fixture block (305) extends to the inside of connecting block (42) and rather than the joint.

5. A chip removal device for machine tools according to claim 4, wherein: and clamping grooves matched with the clamping blocks (305) are formed in the two sides of the connecting blocks (42) which are opposite to each other.

6. A chip removal device for machine tools according to claim 2, wherein: through holes and threaded holes which are respectively matched with the sliding rod (23) and the driving screw rod (22) are formed in the two driving blocks (24).