CN214418285U

CN214418285U - CNC (computer numerical control) machine tool for die machining

Info

Publication number: CN214418285U
Application number: CN202022220493.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Xiangyang Zhixing Machinery Manufacturing Co ltd
Current assignee: Xiangyang Zhixing Machinery Manufacturing Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-10-19
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a CNC numerical control machine tool for processing moulds, which comprises a machine tool body, two side plates are arranged in the machine tool body near the left side and the right side, the two side plates positioned on the same side are arranged in the front and the back, movable wheels are movably connected between the two side plates near the top and the bottom through bearings and rotating shafts, belts are movably connected on the two movable wheels on the two sides, connecting blocks are arranged on the two belts near the top, the front ends of the rotating shafts on the two side plates on the front side respectively pass through belt pulleys fixedly connected with an inner ring of a bearing, a belt is connected between the two belt pulleys in a transmission way, a first movable rod, a second movable rod, a cleaning plate and a cleaning brush are arranged, so that the movable plates can swing to the front side when moving downwards, the movable plates of a workbench can be cleaned, and can swing to the rear side when moving upwards, carry out the secondary clearance, effectual clearance effect that has improved.

Description

CNC (computer numerical control) machine tool for die machining

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a CNC digit control machine tool for mould processing.

Background

CNC numerically controlled machines are short for computer numerically controlled machines and are automated machines equipped with a program control system capable of logically processing and decoding programs provided with control codes or other symbolic instructions, so as to make the machine operate and machine the mould. CNC digit control machine tool of prior art can not clear up the dust on the workstation in the mould course of working, and the clearance effect is poor to cause the influence to the processing of mould, greatly reduced work efficiency and availability factor, for this, we propose a CNC digit control machine tool for mould processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's clearance effect poor and availability factor low grade defect, provide a CNC digit control machine tool for mould processing. A CNC digit control machine tool for mould processing has the characteristics that the clearance is effectual and the availability factor is high.

In order to achieve the above object, the utility model provides a following technical scheme: a CNC numerical control machine tool for die machining comprises a machine tool body, wherein two side plates are installed at positions close to the left side and the right side in the machine tool body, the two side plates located on the same side are arranged in a front-back mode, movable wheels are movably connected with positions close to the top and the bottom between the two side plates located on the two sides through bearings and rotating shafts, belts are movably connected with the two movable wheels on the two sides, connecting blocks are installed at positions close to the top on the two belts, the front ends of the rotating shafts on the two side plates located on the front side respectively penetrate through belt pulleys fixedly connected with inner rings of the bearings, a belt is connected between the two belt pulleys in a transmission mode, an L-shaped plate is arranged below the belt pulley located on the left side, the rear side of the L-shaped plate is fixedly connected with the front walls of the side plates, the front walls of the belt pulleys located on the left side are movably connected with the L-shaped plate through the rotating shafts and the bearings, and a motor is installed at the front side of the L-shaped plate, and the output shaft of motor and the pivot front end fixed connection on being located left belt pulley, two fixedly connected with movable plate between the connecting block, and the bottom of movable plate installs the cutter, the bottom of movable plate is close to left and right sides department and all installs first rectangular block, and two equal swing joint in one side that first rectangular block is close to mutually has the movable rod one, is located two of front side the second rectangular block is all installed to one side that the side board is close to mutually, and two equal swing joint in one side that second rectangular block is close to mutually has movable rod two, two one side swing joint that one side that two phases of movable rod are close to and two movable rod one kept away from mutually is two be close to bottom department between the movable rod two and install the clearance board, and the bottom of clearance board installs the clearance brush, the workstation is installed to the inner chamber bottom of lathe body.

Preferably, the machine tool body is provided with an air suction pump at the bottom of the inner cavity close to the middle, the top of the air suction pump is provided with an air suction port and an air exhaust port, the air exhaust port is provided with a sealing plug, the bottom of the inner cavity of the machine tool body is provided with vacuum chucks at the positions close to the left side and the right side, the air suction port on the air suction pump is fixedly connected with one ends of the two vacuum chucks close to each other through a connecting pipe, and the top of the inner cavity of the workbench is in contact with the tops of the two vacuum chucks.

Preferably, a plurality of through grooves are formed in the top of the workbench, and dust screens are installed in the through grooves.

Preferably, the end, far away from the two vacuum chucks, of each vacuum chuck is fixedly connected with an air nozzle cover.

Preferably, a plurality of the quantity that leads to the groove sets up to be three setting at least, and a plurality of leads to the groove and be the equidistance distribution on the workstation.

Preferably, telescopic rods are fixedly connected between the top of the inner cavity of the machine tool body and the top of the moving plate close to the left side and the right side.

Preferably, a silencing pipe is arranged outside the motor, the rear end of the silencing pipe is fixedly connected with the front wall of the L-shaped plate, and a plurality of silencing blocks are arranged at the top of an inner cavity of the silencing pipe and at the bottom of the inner cavity of the silencing pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, the motor, the belt pulley, the movable wheel, the belt, the connecting block and the movable plate are matched with each other to drive the cutter to move downwards, and the mold is fixed on the workbench under the matching of the through groove, the dust screen, the air suction pump and the vacuum chuck, so that the mold is kept stable, the subsequent processing is facilitated, and the working efficiency and the using effect are effectively improved;

2. in the technical scheme, through the arrangement of the first movable rod, the second movable rod, the cleaning plate and the cleaning brush, the movable plate swings forwards and sideways when moving downwards to clean the workbench, and swings backwards and sideways when moving upwards to perform secondary cleaning, so that the cleaning effect is effectively improved, and the processing of a die is facilitated;

3. in this technical scheme, through mutually supporting of lathe body and cutter, realize the processing of mould, and the setting of amortization pipe and amortization piece, noise influence that can effectual reduction motor during operation makes things convenient for its work.

Drawings

FIG. 1 is the original structure diagram of the present invention;

FIG. 2 is a side view structural view of the side plate of FIG. 1;

FIG. 3 is a block diagram of the pulley of FIG. 2;

fig. 4 is a top view structural view of the table in fig. 1.

Reference numbers in the figures: 1. a machine tool body; 2. a side plate; 3. a movable wheel; 4. a belt; 5. connecting blocks; 6. a motor; 7. a belt pulley; 8. an L-shaped plate; 9. moving the plate; 10. a cutter; 11. a sound-deadening tube; 12. a telescopic rod; 13. a first movable rod; 14. a second movable rod; 15. cleaning the plate; 16. cleaning a brush; 17. a work table; 18. a through groove; 19. a dust screen; 20. an air pump; 21. a vacuum chuck; 22. a sound-deadening block.

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 a technical solution: a CNC numerical control machine tool for die machining comprises a machine tool body 1, wherein two side plates 2 are respectively arranged in the machine tool body 1 close to the left side and the right side, the two side plates 2 positioned on the same side are arranged in the front and back directions, movable wheels 3 are respectively movably connected between the two side plates 2 positioned on the two sides close to the top and the bottom through bearings and rotating shafts, belts 4 are respectively movably connected on the two movable wheels 3 on the two sides, connecting blocks 5 are respectively arranged on the two belts 4 close to the top, the front ends of the rotating shafts on the two side plates 2 positioned on the front side respectively penetrate through bearing inner rings and are fixedly connected with belt pulleys 7, a belt is in transmission connection between the two belt pulleys 7, an L-shaped plate 8 is arranged below the belt pulley 7 positioned on the left side, the rear side of the L-shaped plate 8 is fixedly connected with the front walls of the side plates 2, and the front wall of the belt pulley 7 positioned on the left side is movably connected with the L-shaped plate 8 through a rotating shaft and a bearing, the front side of the L-shaped plate 8 is provided with a motor 6, an output shaft of the motor 6 is fixedly connected with the front end of a rotating shaft on a belt pulley 7 on the left side, a silencing pipe 11 is arranged outside the motor 6, the rear end of the silencing pipe 11 is fixedly connected with the front wall of the L-shaped plate 8, the top of an inner cavity of the silencing pipe 11 and the bottom of the inner cavity are respectively provided with a plurality of silencing blocks 22, the silencing pipe 11 and the silencing blocks 22 are arranged, the noise influence of the motor 6 during working can be effectively reduced, the motor 6 can conveniently work, a moving plate 9 is fixedly connected between the two connecting blocks 5, a cutter 10 is arranged at the bottom of the moving plate 9, the cutter 10 is driven to move downwards through the mutual matching of the motor 6, the belt pulley 7, the moving wheel 3, the belt 4, the connecting blocks 5 and the moving plate 9, the machining of a mold is realized through the mutual matching of the machine tool body 1 and the cutter 10, telescopic rods 12 are fixedly connected between the top of the inner cavity of the machine tool body 1 and the top of the moving plate 9 near the left side and the right side, the bottom of the movable plate 9 is provided with first rectangular blocks close to the left side and the right side, one side of the two first rectangular blocks close to each other is movably connected with a first movable rod 13, one side of the two side plates 2 positioned on the front side close to each other is provided with a second rectangular block, one side of the two second rectangular blocks close to each other is movably connected with a second movable rod 14, one side of the two second movable rods 14 close to each other is movably connected with one side of the two first movable rods 13 away from each other, a cleaning plate 15 is arranged between the two second movable rods 14 close to the bottom end, a cleaning brush 16 is arranged at the bottom of the cleaning plate 15, the movable rods 13, the second movable rods 14, the cleaning plate 15 and the cleaning brush 16 are arranged to swing towards the front side when the movable plate 9 moves downwards to clean the working platform 17, and swing towards the rear side when the movable plate 9 moves upwards to clean for the second time, so that the cleaning effect is effectively improved, the die is convenient to machine, a workbench 17 is installed at the bottom of an inner cavity of a machine tool body 1, an air pump 20 is installed at the bottom of the inner cavity of the machine tool body 1 close to the middle, an air suction port and an air exhaust port are arranged at the top of the air pump 20, a sealing plug is installed on the air exhaust port, vacuum chucks 21 are installed at the bottom of the inner cavity of the machine tool body 1 close to the left side and the right side, the air suction port on the air pump 20 is fixedly connected with one ends of the two vacuum chucks 21 close to each other through a connecting pipe, air nozzle covers are fixedly connected with the ends of the two vacuum chucks 21 far away from each other, the top of the inner cavity of the workbench 17 is contacted with the tops of the two vacuum chucks 21, a plurality of through grooves 18 are formed in the top of the workbench 17, dust screens 19 are installed in the plurality of through grooves 18, the number of the plurality of through grooves 18 is at least three, and the plurality of through grooves 18 are distributed on the workbench 17 at equal intervals, under the cooperation of logical groove 18, dust screen 19, aspiration pump 20 and vacuum chuck 21, the realization is fixed the mould on workstation 17, makes it remain stable, is convenient for its subsequent processing, the effectual work efficiency and the result of use that has improved, electrical components among this technical scheme all has control switch through external power supply line electric connection.

The working principle is as follows: in the technical scheme, firstly, a mould is placed on a workbench 17, then an air pump 20 is started to suck air in a vacuum sucker 21 through an air suction port, the vacuum sucker 21 is used for fixedly sucking the mould through a through groove 18, then a motor 6 is started to drive a belt 4 to rotate through a movable wheel 3, a movable plate 9 moves downwards under the assistance of a telescopic rod 12 through a connecting block 5, a movable rod 13 moves downwards along with the movable plate 9, the movable rod 13 pushes a cleaning plate 15 and a cleaning brush 16 to swing towards the front side through a movable rod II 14, so that dust on the workbench 17 is cleaned, a silencing pipe 11 and a silencing block 22 can effectively reduce the noise influence of the motor 6 during working and facilitate the working of the motor, then a machine tool body 1 is driven to drive a cutter 10 to process the mould, and after the processing is finished, the movable plate 9 and the cutter 10 are driven to move upwards through the motor 6 and the belt 4, and the cleaning plate 15 and the cleaning brush 16 swing to the rear side along with the upward movement of the moving plate 9 under the assistance of the first movable rod 13 and the second movable rod 14, so that secondary cleaning is realized, the influence on subsequent die processing is avoided, and the cleaning effect and the working efficiency are effectively improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a CNC digit control machine tool for mould processing, includes lathe body (1), its characterized in that: the machine tool comprises a machine tool body (1), wherein two side plates (2) are arranged in the machine tool body (1) close to the left side and the right side, the two side plates (2) positioned on the same side are arranged in the front and back directions, the side plates (2) positioned on the two sides are close to the top and the bottom and are respectively and movably connected with movable wheels (3) through bearings and rotating shafts, the two movable wheels (3) on the two sides are respectively and movably connected with a belt (4), the two belts (4) are respectively and fixedly provided with connecting blocks (5) close to the top, the front ends of the rotating shafts positioned on the two side plates (2) on the front side penetrate through bearing inner rings and are fixedly connected with belt pulleys (7), the two belt pulleys (7) are in transmission connection with each other, an L-shaped plate (8) is arranged below the left belt pulley (7), the rear side of the L-shaped plate (8) is fixedly connected with the front walls of the side plates (2), and the front walls of the left belt pulleys (7) are movably connected with the L-shaped plate (8) through rotating shafts and bearings, the front side of the L-shaped plate (8) is provided with a motor (6), an output shaft of the motor (6) is fixedly connected with the front end of a rotating shaft on a left belt pulley (7), two movable plates (9) are fixedly connected between the connecting blocks (5), a cutter (10) is installed at the bottom of each movable plate (9), the bottom of each movable plate (9) is close to the left side and the right side and is provided with a first rectangular block, one side of each first rectangular block close to the corresponding movable rod I (13), one side of each side plate (2) close to the corresponding movable rod I on the front side is provided with a second rectangular block, one side of each second rectangular block close to the corresponding movable rod II (14) is movably connected with a movable rod II (14), one side of each movable rod II (14) close to the corresponding movable rod I (13) is movably connected with one side of each movable rod I (13), and a cleaning plate (15) is installed between the two movable rods II (14) close to the bottom end, and a cleaning brush (16) is installed at the bottom of the cleaning plate (15), and a workbench (17) is installed at the bottom of the inner cavity of the machine tool body (1).

2. The CNC numerical control machine for die processing according to claim 1, wherein: the utility model discloses a machine tool, including lathe body (1), the inner chamber bottom of lathe body (1) is close to middle department and installs aspiration pump (20), and the top of aspiration pump (20) is equipped with induction port and gas vent to install the sealing plug on the gas vent, the inner chamber bottom of lathe body (1) is close to left and right sides department and all installs vacuum chuck (21), and the induction port on aspiration pump (20) passes through the one end fixed connection that connecting pipe and two vacuum chuck (21) are close to mutually, the inner chamber top of workstation (17) contacts with the top of two vacuum chuck (21).

3. The CNC numerical control machine for die processing according to claim 2, wherein: a plurality of through grooves (18) are formed in the top of the workbench (17), and dust screens (19) are mounted in the through grooves (18).

4. The CNC numerical control machine for die processing according to claim 2, wherein: one ends of the two vacuum suction cups (21) far away from each other are fixedly connected with air nozzle covers.

5. The CNC machine tool for die machining according to claim 3, characterized in that: a plurality of the quantity of leading to groove (18) sets up to three setting at least, and a plurality of leads to groove (18) and be the equidistance distribution on workstation (17).

6. The CNC numerical control machine for die processing according to claim 1, wherein: and telescopic rods (12) are fixedly connected between the top of the inner cavity of the machine tool body (1) and the top of the movable plate (9) close to the left side and the right side.

7. The CNC numerical control machine for die processing according to claim 1, wherein: the motor (6) is externally provided with a silencing pipe (11), the rear end of the silencing pipe (11) is fixedly connected with the front wall of the L-shaped plate (8), and the top of the inner cavity of the silencing pipe (11) and the bottom of the inner cavity are respectively provided with a plurality of silencing blocks (22).