CN210024583U

CN210024583U - Cutting device is used in mould processing convenient to change cutter

Info

Publication number: CN210024583U
Application number: CN201920609952.1U
Authority: CN
Inventors: 陈坤明
Original assignee: Shenzhen Jingshengyuan Precision Mould Co Ltd
Current assignee: Shenzhen Jingshengyuan Precision Mould Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-07
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a cutting device for die machining convenient for cutter replacement, which comprises an operation table, wherein a die cutting mechanism is arranged at one end of the operation table, a die fixing mechanism is arranged at the other end of the operation table, and the die cutting mechanism consists of a base, a plate frame, a base, a first motor and a tool bit; the die fixing mechanism is composed of a plate base, a boss, an air cylinder and a pressing block, wherein the plate base is movably arranged on the operating platform, the boss is arranged at one end of the plate base, the air cylinder is arranged at the other end of the plate base, the bottom of the pressing block is provided with an insertion hole, the insertion hole is matched with an air rod of the air cylinder, and the air rod of the air cylinder is inserted into the insertion hole and fixed through screws. This cutting device is used in mould processing convenient to change cutter through mould cutting mechanism, mould fixed establishment and the motor drive mechanism who sets up, has realized the semi-automatization cutting operation of mould, compares in manual work handheld miller work, and efficiency is higher, the precision is more accurate.

Description

Cutting device is used in mould processing convenient to change cutter

Technical Field

The utility model relates to the technical field of machining, specifically be a cutting device is used in die machining convenient to change cutter.

Background

Cutting is an important process in the die making process. Current mould cutting process is mostly manual handheld miller work, and the high efficiency can't be kept to artifical cutting mode, can appear tired down for a long time to lead to the cutting deviation to appear, make the grinding apparatus receive the damage, influence the use of mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in mould processing convenient to change cutter through mould cutting mechanism, mould fixed establishment and the motor drive mechanism who sets up, has realized the semi-automatization cutting operation of mould, compares in artifical handheld miller work, and efficiency is higher, the precision is more accurate, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the cutting device for die machining convenient for cutter replacement comprises an operating platform, wherein a die cutting mechanism is installed at one end of the operating platform, a die fixing mechanism is installed at the other end of the operating platform, the die cutting mechanism consists of a base, a plate frame, a machine base, a first motor and a cutter head, the base is fixed on the operating platform through screws, the plate frame is installed on the base, a shaft hole is formed in one end of the plate frame, a rotating shaft is installed in the shaft hole, the machine base is arranged at one end in the plate frame, one end of the machine base is connected with the rotating shaft, the other end of the machine base extends out of the plate frame, the first motor is fixed at the other end of the machine base through screws, and the cutter head is; the die fixing mechanism comprises a plate seat, a boss, an air cylinder and a pressing block, wherein the plate seat is movably arranged on the operating platform, the boss is arranged at one end of the plate seat, the air cylinder is erected at the other end of the plate seat, the bottom of the pressing block is provided with an insertion hole, the insertion hole is matched with an air rod of the air cylinder, and the air rod of the air cylinder is inserted into the insertion hole and fixed through a screw; the operation table is further provided with a motor driving mechanism, the motor driving mechanism is composed of a second motor, a screw rod and a nut seat, the second motor is fixed on the side wall of the operation table through screws, the screw rod is installed in a rod groove formed in the operation table through the rod seat, one end of the screw rod penetrates through the side wall of the operation table and is connected with an output shaft of the second motor, the nut seat is rotatably installed on the screw rod, and one end of the nut seat is fixedly connected with the bottom of the plate seat through the screws.

Preferably, the first motor and the second motor are respectively connected with a 220V power supply through lines.

Preferably, one end of the pressing block extends to the upper end of the boss.

Preferably, the one end of grillage still is equipped with the diaphragm orifice, installs the limiting plate through adjusting nut in the diaphragm orifice, the one end of limiting plate extends to the bottom of frame, and spacing wheel is still installed to the one end of limiting plate, and spacing wheel is connected with the bottom contact of frame.

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

according to the cutting device for processing the die, which is convenient for replacing the cutter, after the die is placed on the boss, the air cylinder is started to drive the air rod to move, so that the pressing block is driven to lift, the pressing block is pressed on the die, and the die is fixed; then, starting a first motor and a second motor, driving the tool bit to rotate at a high speed through the first motor so as to cut the die, driving the nut seat to move through the second motor so as to drive the plate seat to move, and conveying the die to the tool bit for processing; therefore, based on the above, the device effectively solves the problem of low manual cutting efficiency, and greatly improves the processing efficiency and the precision.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an assembly view of the structure of the spacing wheel of the present invention;

FIG. 3 is a structural diagram of the motor driving mechanism of the present invention;

fig. 4 is an assembly view of the nut seat and the plate seat structure of the present invention.

In the figure: 1. an operation table; 2. a die cutting mechanism; 21. a base; 22. a plate frame; 221. a shaft hole; 23. a machine base; 24. a first motor; 25. a cutter head; 3. a mold fixing mechanism; 31. a plate base; 32. a boss; 33. a cylinder; 34. briquetting; 341. a jack; 4. a rotating shaft; 5. a motor drive mechanism; 51. a second motor; 52. a screw rod; 53. a nut seat; 6. a rod groove; 7. adjusting the screw cap; 8. a limiting plate; 9. and a limiting wheel.

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, a cutting device for die machining, which facilitates tool replacement, includes an operation table 1, a die cutting mechanism 2 is installed at one end of the operation table 1, and a die fixing mechanism 3 is installed at the other end of the operation table 1; the die cutting mechanism 2 comprises a base 21, a plate frame 22, a base 23, a first motor 24 and a tool bit 25, wherein the base 21 is fixed on the operating platform 1 through screws, the plate frame 22 is installed on the base 21, one end of the plate frame 22 is provided with a shaft hole 221, a rotating shaft 4 is installed in the shaft hole 221, the base 23 is arranged at one end in the plate frame 22, one end of the base 23 is connected with the rotating shaft 4, the other end of the base 23 extends out of the plate frame 22, the first motor 24 is fixed at the other end of the base 23 through screws, the first motor 24 is connected with a 220V power supply through a circuit, and the tool bit 25 is installed on an output shaft of the; one end of the base 23 can freely adjust the angle through the arranged rotating shaft 4, so that the cutting operation of the die at different angles is realized; the die fixing mechanism 3 comprises a plate seat 31, a boss 32, a cylinder 33 and a pressing block 34, wherein the plate seat 31 is movably arranged on the operating platform 1, the boss 32 is arranged at one end of the plate seat 31, the cylinder 33 stands at the other end of the plate seat 31, the bottom of the pressing block 34 is provided with a jack 341, the jack 341 is matched with an air rod 331 of the cylinder 33, and the air rod 331 of the cylinder 33 is inserted into the jack 341 and fixed through screws; because one end of the pressing block 34 extends to the upper end of the boss 32, when the air cylinder 33 is started to drive the air rod 331 to move, the pressing block 34 is driven to lift, one end of the pressing block 34 is pressed against the die, and the die is fixed; the operating table 1 is also provided with a motor driving mechanism 5, the motor driving mechanism 5 is composed of a second motor 51, a screw rod 52 and a nut seat 53, the second motor 51 is fixed on the side wall of the operating table 1 through screws, the second motor 51 is connected with a 220V power supply through a circuit, the screw rod 52 is installed in a rod groove 6 formed in the operating table 1 through the rod seat, one end of the screw rod 52 penetrates through the side wall of the operating table 1 and is connected with an output shaft of the second motor 51, the nut seat 53 is rotatably installed on the screw rod 52, and one end of the nut seat 53 is fixedly connected with the bottom of the plate seat 31 through screws; the nut seat 53 is driven to move by the second motor 51, so that the plate seat 31 is driven to move, and the die is conveyed to the tool bit 25 for processing; a plate hole 222 is further formed in one end of the plate frame 22, a limiting plate 8 is mounted in the plate hole 222 through an adjusting nut 7, one end of the limiting plate 8 extends to the bottom of the machine base 23, a limiting wheel 9 is further mounted at one end of the limiting plate 8, and the limiting wheel 9 is in contact connection with the bottom of the machine base 23; after the adjusting nut 7 is unscrewed, the position of the limiting plate 8 is adjusted according to the angle of the machine base 23, and then the adjusting nut 7 is screwed, so that the angle of the machine base 23 is limited.

According to the cutting device for processing the die, which is convenient for replacing the cutter, after the die is placed on the boss 32, the air cylinder 33 is started to drive the air rod 331 to act, so that the pressing block 34 is driven to lift, the pressing block 34 is pressed on the die, and the die is fixed; then, the first motor 24 and the second motor 51 are started, the tool bit 25 is driven to rotate at a high speed through the first motor 24, so that the cutting operation is performed on the mold, the nut seat 53 is driven to move through the second motor 51, so that the plate seat 31 is driven to move, and the mold is conveyed to the tool bit 25 for processing; therefore, based on the above, the device effectively solves the problem of low manual cutting efficiency, greatly improves the processing efficiency and has higher precision.

In summary, the following steps: this cutting device is used in mould processing convenient to change cutter through the mould cutting mechanism 2, mould fixed establishment 3 and the motor drive mechanism 5 that sets up, has realized the semi-automatization cutting operation of mould, compares in manual work handheld miller work, and efficiency is higher, the precision is more accurate, therefore the effectual problem of having solved among the prior art.

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.

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 cutting device is used in mould processing convenient to change cutter, includes operation panel (1), its characterized in that: one end of the operating platform (1) is provided with a die cutting mechanism (2), the other end of the operating platform (1) is provided with a die fixing mechanism (3), the die cutting mechanism (2) consists of a base (21), a plate frame (22), a base (23), a first motor (24) and a tool bit (25), the base (21) is fixed on the operating platform (1) through screws, the plate frame (22) is arranged on the base (21), one end of the plate frame (22) is provided with a shaft hole (221), a rotating shaft (4) is arranged in the shaft hole (221), the machine base (23) is arranged at one end in the plate frame (22), one end of the machine base (23) is connected with the rotating shaft (4), the other end of the machine base (23) extends out of the plate frame (22), the first motor (24) is fixed at the other end of the base (23) through a screw, and the cutter head (25) is arranged on an output shaft of the first motor (24); the die fixing mechanism (3) comprises a plate seat (31), a boss (32), an air cylinder (33) and a pressing block (34), the plate seat (31) is movably mounted on the operating table (1), the boss (32) is mounted at one end of the plate seat (31), the air cylinder (33) is erected at the other end of the plate seat (31), a jack (341) is arranged at the bottom of the pressing block (34), the jack (341) is matched with an air rod (331) of the air cylinder (33), and the air rod (331) of the air cylinder (33) is inserted into the jack (341) and fixed through a screw; still install motor drive mechanism (5) on operation panel (1), motor drive mechanism (5) comprise second motor (51), lead screw (52) and nut seat (53), second motor (51) pass through the screw fixation on the lateral wall of operation panel (1), lead screw (52) are installed in pole groove (6) seted up on operation panel (1) through the pole seat, and the lateral wall of operation panel (1) is run through to the one end of lead screw (52) and the output shaft of second motor (51), nut seat (53) rotate and install on lead screw (52), and the one end of nut seat (53) is passed through the screw and is connected fixedly with the bottom of plate seat (31).

2. The cutting device for die machining facilitating tool replacement according to claim 1, wherein: the first motor (24) and the second motor (51) are respectively connected with a 220V power supply through lines.

3. The cutting device for die machining facilitating tool replacement according to claim 1, wherein: one end of the pressing block (34) extends to the upper end of the boss (32).

4. The cutting device for die machining facilitating tool replacement according to claim 1, wherein: the one end of grillage (22) still is equipped with diaphragm orifice (222), installs limiting plate (8) through adjusting nut (7) in diaphragm orifice (222), the one end of limiting plate (8) extends to the bottom of frame (23), and spacing wheel (9) are still installed to the one end of limiting plate (8), and spacing wheel (9) are connected with the bottom contact of frame (23).