CN213764867U

CN213764867U - Cutting device is used in aluminum alloy mold production

Info

Publication number: CN213764867U
Application number: CN202022636962.XU
Authority: CN
Inventors: 何德全; 章义勇
Original assignee: Anhui Dimonda Machinery Technology Co ltd
Current assignee: Anhui Dimonda Machinery Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-23
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a cutting device is used in aluminum alloy mold production, including the mount, mount top inner wall is opened there is the spout, and is equipped with the threaded rod in the spout, threaded rod one end is connected with spout one side inner wall through the bearing, and the threaded rod other end is connected with mount one side outer wall through the bearing, servo motor is installed to mount top one end, and the servo motor output shaft passes through belt mechanism and is connected with the threaded rod transmission, the spiro union has the slider on the threaded rod, and the outer wall welding of slider bottom has the mounting bracket, mounting bracket top inner wall both ends have all been welded the mounting panel. The utility model discloses when cutting aluminum alloy die, can adjust the position and the angle of cutting blade, when some slopes are cut to needs, it is more convenient to use, can carry out quick centre gripping to the aluminum alloy die that needs the cutting and fix, still can rotate after fixed simultaneously, changes the cutting direction.

Description

Cutting device is used in aluminum alloy mold production

Technical Field

The utility model relates to a mould production technical field especially relates to a cutting device is used in aluminum alloy mold production.

Background

The aluminum alloy die is mainly used for proofing and die sinking of small-batch products, the service cycle of the aluminum alloy die is not long generally, but the aluminum alloy die is simple to manufacture and low in cost, is deeply loved by die enterprises, and needs to use a cutting device in the production process of the aluminum alloy die so that workers can process the die conveniently.

Therefore, chinese patent (application No. 201710792352.9) discloses "a cutting device is used in mould production", the device has solved the not good problem of current cutting device chucking effect, make cutting device add man-hour to the mould, the mould is difficult to appear droing, the wastrel of mould has been reduced, cutting device's practicality has been improved, be fit for using widely, but the device is when cutting the mould, unable adjusting cutting blade's position and angle, it is inconvenient to use more, can't rotate the mould after fixing simultaneously, change the cutting direction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting device for producing an aluminum alloy die.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cutting device for aluminum alloy die production comprises a fixing frame, wherein a chute is formed in the inner wall of the top of the fixing frame, a threaded rod is arranged in the chute, one end of the threaded rod is connected with the inner wall of one side of the chute through a bearing, the other end of the threaded rod is connected with the outer wall of one side of the fixing frame through a bearing, a servo motor is installed at one end of the top of the fixing frame, the output shaft of the servo motor is in transmission connection with the threaded rod through a belt mechanism, a sliding block is in threaded connection with the threaded rod, a mounting frame is welded to the outer wall of the bottom of the sliding block, mounting plates are welded to both ends of the inner wall of the top of the mounting frame, first air cylinders are installed on the outer walls of one side of the two mounting plates, the piston rods of the two first air cylinders are hinged to a same cutting frame, the outer wall of the top of the cutting frame is hinged to the inner wall of the top of the mounting frame, second air cylinders are installed on the lower portions of the inner walls of both sides of the mounting frame, and two second cylinder piston rod departments all articulate there is the clamp plate, cutting frame one side inner wall has pivot one end through bearing grafting, and is fixed with cutting blade in the pivot, be equipped with the motor on the cutting frame opposite side inner wall, and the motor output shaft passes through the shaft coupling and is connected with the pivot other end, be equipped with fixed establishment on the mount bottom inner wall.

Preferably, fixed establishment includes four electric telescopic handle that the equidistance distributes, and four electric telescopic handle piston rod departments are fixed with same fixed plate, fixed plate bottom outer wall has self-locking motor through the support mounting, and self-locking motor output shaft top is connected with the grip block, grip block top outer wall is opened there is the fixed slot, and is equipped with the two-way threaded rod in the fixed slot, and two-way threaded rod one end is connected with fixed slot one side inner wall through the bearing, the two-way threaded rod other end is connected with grip block one side outer wall through the bearing, and the equal spiro union in two-way threaded rod both ends has.

Preferably, the belt mechanism comprises a first belt pulley sleeved on the output shaft of the servo motor and a second belt pulley sleeved on the threaded rod, and the first belt pulley and the second belt pulley are connected through belt transmission.

Preferably, the two ends of the bidirectional threaded rod are opposite in thread direction.

Preferably, the cutting frame is welded with a connecting plate on the inner wall of one side far away from the rotating shaft, and a motor is installed at the top of the connecting plate.

Preferably, the fixing frame is of a C-shaped structure, and the mounting frame is of an inverted U-shaped structure.

Preferably, servo motor, first cylinder, second cylinder, motor, electric telescopic handle and auto-lock motor all are connected with the switch through the wire, and the switch connection has external power source.

The utility model has the advantages that:

1. the cutting device for producing the aluminum alloy die can adjust the position and the angle of the cutting blade when the aluminum alloy die is cut, and is more convenient to use when inclined planes need to be cut;

2. this cutting device is used in aluminum alloy mold production of design can carry out quick centre gripping to the aluminum alloy mold that needs the cutting and fix, still can rotate after fixed simultaneously, changes the cutting direction.

Drawings

FIG. 1 is a sectional view of the overall structure of a cutting device for producing an aluminum alloy mold, which is provided by the utility model;

FIG. 2 is an elevation view of the overall structure of a cutting device for producing an aluminum alloy mold according to the present invention;

fig. 3 is the utility model provides an overall structure plan view of cutting device is used in aluminum alloy mold production.

In the figure: the cutting machine comprises a fixing frame 1, a sliding groove 2, a threaded rod 3, a servo motor 4, a sliding block 5, a mounting frame 6, a cutting frame 7, a mounting plate 8, a first cylinder 9, a second cylinder 10, a pressing plate 11, a rotating shaft 12, a cutting blade 13, a motor 14, an electric telescopic rod 15, a fixing plate 16, a self-locking motor 17, a clamping plate 18, a fixing groove 19, a bidirectional threaded rod 20 and a fixing block 21.

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.

Referring to fig. 1-3, a cutting device for aluminum alloy mold production, comprising a fixing frame 1, wherein the fixing frame 1 is a C-shaped structure, a mounting frame 6 is an inverted U-shaped structure, a chute 2 is arranged on the inner wall of the top of the fixing frame 1, a threaded rod 3 is arranged in the chute 2, one end of the threaded rod 3 is connected with the inner wall of one side of the chute 2 through a bearing, the other end of the threaded rod 3 is connected with the outer wall of one side of the fixing frame 1 through a bearing, a servo motor 4 is arranged at one end of the top of the fixing frame 1, the servo motor 4, a first cylinder 9, a second cylinder 10, a motor 14, an electric telescopic rod 15 and a self-locking motor 17 are all connected with a switch through wires, the switch is connected with an external power supply, an output shaft of the servo motor 4 is in transmission connection with the threaded rod 3 through a belt mechanism, the belt mechanism comprises a first belt pulley sleeved on the output shaft of the servo motor 4 and a second belt pulley sleeved on the threaded rod 3, the first belt pulley and the second belt pulley are connected through belt transmission, a sliding block 5 is screwed on the threaded rod 3, a mounting frame 6 is welded on the outer wall of the bottom of the sliding block 5, mounting plates 8 are welded on both ends of the inner wall of the top of the mounting frame 6, first air cylinders 9 are mounted on the outer walls of one sides of the two mounting plates 8, the piston rods of the two first air cylinders 9 are hinged with a same cutting frame 7, a connecting plate is welded on the inner wall of one side of the cutting frame 7, which is far away from a rotating shaft 12, a motor 14 is mounted on the top of the connecting plate, the outer wall of the top of the cutting frame 7 is hinged with the inner wall of the top of the mounting frame 6, second air cylinders 10 are mounted on the lower portions of the inner walls of both sides of the mounting frame 6, pressing plates 11 are hinged on the piston rods of the two second air cylinders 10, one end of the rotating shaft 12 is inserted into the inner wall of one side of the cutting frame 7 through a bearing, a cutting blade 13 is fixed on the rotating shaft 12, and a motor 14 is arranged on the inner wall of the other side of the cutting frame 7, and the 14 output shafts of the motors are connected with the other end of the rotating shaft 12 through the shaft couplings, a fixing mechanism is arranged on the inner wall of the bottom of the fixing frame 1, the fixing mechanism comprises four electric telescopic rods 15 distributed at equal intervals, the same fixing plate 16 is fixed at the piston rods of the four electric telescopic rods 15, a self-locking motor 17 is installed on the outer wall of the bottom of the fixing plate 16 through a support, a clamping plate 18 is connected to the top of the output shaft of the self-locking motor 17, a fixing groove 19 is formed in the outer wall of the top of the clamping plate 18, a bidirectional threaded rod 20 is arranged in the fixing groove 19, the directions of threads at two ends of the bidirectional threaded rod 20 are opposite, one end of the bidirectional threaded rod 20 is connected with the inner wall of one.

The working principle is as follows: an aluminum alloy die to be cut is placed on a clamping plate 18, the distance between two fixed blocks 21 is adjusted by rotating a bidirectional threaded rod 20, the aluminum alloy die is rapidly clamped and fixed, a motor 14 drives a cutting blade 13 to rotate, the height of the aluminum alloy die is increased by an electric telescopic rod 15 to enable the surface of the aluminum alloy die to be in contact with the cutting blade 13 for cutting, a servo motor 4 can drive a threaded rod 3 to rotate before cutting, a sliding block 5 is enabled to move to adjust the position of the cutting blade 13, meanwhile, the extension and retraction of piston rods of two first air cylinders 9 can be respectively controlled to adjust the inclination angle of the cutting blade 13, the inclined plane cutting is convenient to carry out, after the angle is adjusted, the piston rods of two second air cylinders 10 extend out to enable a pressing plate 11 hinged on the piston rods to be in contact with the outer wall of a cutting frame 7, the cutting frame 7 is clamped from two sides, and the cutting is more stable, the self-locking motor 17 can also drive the clamping plate 18 to rotate, so that the cutting direction of the cutting blade 13 on the aluminum alloy die is changed.

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. The cutting device for the production of the aluminum alloy die comprises a fixing frame (1) and is characterized in that a sliding groove (2) is formed in the inner wall of the top of the fixing frame (1), a threaded rod (3) is arranged in the sliding groove (2), one end of the threaded rod (3) is connected with the inner wall of one side of the sliding groove (2) through a bearing, the other end of the threaded rod (3) is connected with the outer wall of one side of the fixing frame (1) through the bearing, a servo motor (4) is installed at one end of the top of the fixing frame (1), an output shaft of the servo motor (4) is in transmission connection with the threaded rod (3) through a belt mechanism, a sliding block (5) is screwed on the threaded rod (3), a mounting frame (6) is welded on the outer wall of the bottom of the sliding block (5), mounting plates (8) are welded at two ends of the inner wall of the top of the mounting frame (6), and first air cylinders (9) are installed on the outer wall of one side of the two mounting plates (8), two first cylinder (9) piston rod department articulates there is same cutting frame (7), and cutting frame (7) top outer wall and mounting bracket (6) top inner wall are articulated mutually, second cylinder (10) are all installed to mounting bracket (6) both sides inner wall lower part, and two second cylinder (10) piston rod departments all articulate and have clamp plate (11), cutting frame (7) one side inner wall has pivot (12) one end through the bearing grafting, and is fixed with cutting blade (13) on pivot (12), be equipped with motor (14) on cutting frame (7) opposite side inner wall, and motor (14) output shaft passes through the shaft coupling and is connected with the pivot (12) other end, be equipped with fixed establishment on mount (1) bottom inner wall.

2. The cutting device for aluminum alloy mold production according to claim 1, wherein the fixing mechanism comprises four electric telescopic rods (15) distributed at equal intervals, and the same fixed plate (16) is fixed at the piston rods of the four electric telescopic rods (15), the outer wall of the bottom of the fixed plate (16) is provided with a self-locking motor (17) through a bracket, the top of the output shaft of the self-locking motor (17) is connected with a clamping plate (18), the outer wall of the top of the clamping plate (18) is provided with a fixed groove (19), a bidirectional threaded rod (20) is arranged in the fixed groove (19), one end of the bidirectional threaded rod (20) is connected with the inner wall of one side of the fixed groove (19) through a bearing, the other end of the bidirectional threaded rod (20) is connected with the outer wall of one side of the clamping plate (18) through a bearing, and the two ends of the bidirectional threaded rod (20) are screwed with fixing blocks (21).

3. The cutting device for aluminum alloy mold production according to claim 1, wherein the belt mechanism comprises a first belt pulley sleeved on the output shaft of the servo motor (4) and a second belt pulley sleeved on the threaded rod (3), and the first belt pulley and the second belt pulley are connected through a belt in a transmission manner.

4. The cutting device for aluminum alloy die production according to claim 2, wherein the two-way threaded rod (20) has opposite thread directions at both ends.

5. The cutting device for aluminum alloy die production according to claim 1, wherein a connecting plate is welded on the inner wall of one side of the cutting frame (7) far away from the rotating shaft (12), and a motor (14) is mounted at the top of the connecting plate.

6. The cutting device for aluminum alloy mold production according to claim 1, wherein the fixing frame (1) is of a C-shaped structure, and the mounting frame (6) is of an inverted U-shaped structure.

7. The cutting device for aluminum alloy mold production according to claim 2, wherein the servo motor (4), the first cylinder (9), the second cylinder (10), the motor (14), the electric telescopic rod (15) and the self-locking motor (17) are all connected with a switch through wires, and the switch is connected with an external power supply.