CN212310684U

CN212310684U - Metal mold machining device

Info

Publication number: CN212310684U
Application number: CN202020861036.XU
Authority: CN
Inventors: 金志亮
Original assignee: Wuxi Chengteng Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Chengteng Precision Machinery Manufacturing Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-01-08
Anticipated expiration: 2030-05-21

Abstract

The utility model belongs to the technical field of machining equipment, in particular to a metal mold machining device, which comprises a workbench, a bracket, a hydraulic telescopic rod, an upper mold, a lower mold, a mold cavity, a jacking device and a buffer device, wherein the bracket is fixedly arranged at the upper end of the workbench, the hydraulic telescopic rod is fixedly arranged at the lower end of the bracket, the upper mold is fixedly provided with the lower end of the hydraulic telescopic rod, the lower mold is arranged at the upper end of the workbench, the mold cavity is arranged inside the lower mold, the jacking device is fixedly arranged inside the mold cavity, through the arrangement of the jacking device, the machining device has the function of automatically jacking the mold, the mold does not need to be manually taken out, the operator can take the mold more conveniently, through the arrangement of the buffer device, the lower mold can not be damaged due to the overlarge pressure applied by the upper mold in the using process, the service life of the lower die is prolonged.

Description

Metal mold machining device

Technical Field

The utility model relates to a machining equipment technical field, in particular to metal mold processingequipment.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, and a metal die processing device is required in the process of processing the metal die.

The existing metal mold processing device does not have the function of ejecting the mold after processing the mold, so that the mold is inconvenient to take out, and the worker cannot take the mold conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a processing device, which aims to solve the prior metal mold processing device.

The utility model discloses a realize like this, a metal mold processingequipment, include workstation, support, hydraulic telescoping rod, go up mould, bed die, die cavity, jacking system and buffer, support fixed mounting is in the upper end of workstation, hydraulic telescoping rod fixed mounting is at the lower extreme of support, it has hydraulic telescoping rod's lower extreme to go up mould fixed mounting, the bed die sets up the upper end at the workstation, the inside at the bed die is seted up to the die cavity, jacking system fixed mounting is in the inside of die cavity, buffer fixed mounting is at the lower extreme of bed die.

The jacking device comprises a motor, the output end of the motor is connected with a screw rod in a rotating mode, a threaded sleeve is sleeved on the outer surface of the screw rod, a movable rod is connected to the upper end of the threaded sleeve in a rotating mode, and a jacking plate is connected to the upper end of the movable rod in a rotating mode.

As the utility model discloses a metal mold processingequipment, buffer includes the dwang, the lower extreme of dwang is rotated and is connected with the gyro wheel, one side fixed mounting of gyro wheel has the piston rod, the surface cover of piston rod is equipped with the piston pipe, the one end fixed mounting of piston pipe has the spring, the upper end fixed mounting of piston pipe has the cushion.

As the utility model discloses a metal mold processingequipment, forward screw thread and reverse screw thread have been seted up to the surface of lead screw, thread bush and forward screw thread and reverse screw thread.

As the utility model discloses a metal mold processingequipment, the quantity of movable rod is two sets of, and two sets of articulated connection between the movable rod.

As the utility model discloses a metal mold processingequipment, the material of cushion is rubber, and the quantity of cushion is two sets of.

As the utility model discloses a metal mold processingequipment, all rotate through the round pin axle between dwang and bed die and the gyro wheel and be connected, and the material of dwang is the metal.

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

1. according to the metal mold processing device, the jacking device is arranged, so that the processing device has the function of automatically jacking the mold, the mold does not need to be manually taken out, and an operator can take the mold more conveniently;

2. this metal mold processingequipment through setting up buffer, makes the bed die can not exert pressure too big because of last mould and lead to damaging in the use, makes the life of bed die obtain the extension.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a structural view of the jacking device of the present invention.

In the figure, 1, a workbench; 2. a support; 3. a hydraulic telescopic rod; 4. an upper die; 5. a lower die; 6. a mold cavity; 7. a jacking device; 701. a motor; 702. a screw rod; 703. a threaded sleeve; 704. a movable rod; 705. a jacking plate; 8. a buffer device; 801. rotating the rod; 802. a roller; 803. a piston rod; 804. a piston tube; 805. a spring; 806. a soft cushion.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a metal mold processingequipment, comprises a workbench 1, and a support 2, hydraulic telescoping rod 3, go up mould 4, bed die 5, die cavity 6, jacking system 7 and

buffer

8, 2 fixed mounting on the upper end of workstation 1 of support, 3 fixed mounting of hydraulic telescoping rod are at the lower extreme of support 2, it has hydraulic telescoping rod 3's lower extreme to go up 4 fixed mounting of mould, bed die 5 sets up the upper end at workstation 1, die cavity 6 is seted up in the inside of bed die 5, jacking system 7 fixed mounting is in the inside of die cavity 6, buffer 8 fixed mounting is at the lower extreme of bed die 5.

The jacking device 7 comprises a motor 701, the output end of the motor 701 is rotatably connected with a screw rod 702, a threaded sleeve 703 is sleeved on the outer surface of the screw rod 702, a movable rod 704 is rotatably connected to the upper end of the threaded sleeve 703, and a jacking plate 705 is rotatably connected to the upper end of the movable rod 704.

In this embodiment, when the mold in the mold cavity 6 needs to be ejected, the motor 701 is turned on, the motor 701 drives the screw rod 702 to rotate, the screw rod 702 drives the thread bush 703 to move, the thread bush 703 moves towards the middle of the screw rod 702 under the action of the forward thread and the reverse thread, so as to drive the movable rod 704 to gradually rise, drive the jacking plate 705 to move upwards, apply uniform jacking force to the mold, achieve the function of ejecting the mold, enable the processing device to have the function of ejecting the mold automatically, and do not need to manually take out the mold, so that an operator can take the mold more conveniently.

Specifically, the buffering device 8 includes a rotating rod 801, a roller 802 is rotatably connected to the lower end of the rotating rod 801, a piston rod 803 is fixedly mounted on one side of the roller 802, a piston tube 804 is sleeved on the outer surface of the piston rod 803, a spring 805 is fixedly mounted at one end of the piston tube 804, and a cushion 806 is fixedly mounted at the upper end of the piston tube 804.

In this embodiment: when hydraulic telescoping rod 3 drives mould 4 downstream, go up mould 4 and to the bed die 5 pressure production, the bed die 5 drives movable rod 704 after the atress opens, movable rod 704 drives gyro wheel 802 and applys the extrusion force to piston rod 803, can absorb extruded effort after the spring 805 atress, thereby make the bed die 5 receive the condition that can not lead to taking place the damage because of pressure is too big after the pressure, if too big messenger bed die 5 and the contact of piston pipe 804 of pressure, cushion 806 can provide the protection to bed die 5 and piston pipe 804, make bed die 5 can not lead to the damage because of the bed die 4 exerts pressure is too big in the use, make the life of bed die 5 obtain the extension.

Specifically, the outer surface of the screw rod 702 is provided with a forward thread and a reverse thread, and the thread sleeve 703 is connected with the forward thread and the reverse thread.

In this embodiment: the threaded sleeve 703 moves to both sides or the middle simultaneously under the rotation of the screw rod 702.

Specifically, the number of the movable rods 704 is two, and the two movable rods 704 are hinged to each other.

In this embodiment: after the movable rods 704 are stressed, the movable rods 704 can be opened or closed along with the movable rods 704 due to the hinged arrangement of the movable rods 704.

Specifically, the cushion 806 is made of rubber, and the number of the cushion 806 is two.

In this embodiment: the cushion 806 can provide protection to the piston tube 804 and the lower mold 5.

Specifically, the rotating rod 801 is rotatably connected with the lower die 5 and the roller 802 through a pin shaft, and the rotating rod 801 is made of metal.

In this embodiment: when the rotating rod 801 rotates, the lower mold 5 can be lifted up or lowered down along with the change of the angle of the rotating rod.

The working principle is as follows: when the mold in the mold cavity 6 needs to be ejected, the motor 701 is turned on, the motor 701 drives the screw rod 702 to rotate, the screw rod 702 drives the threaded sleeve 703 to move, the threaded sleeve 703 moves towards the middle of the screw rod 702 under the action of the forward threads and the reverse threads, so as to drive the movable rod 704 to gradually rise, drive the ejecting plate 705 to move upwards, the mould is uniformly lifted to achieve the function of ejecting the mould, when the hydraulic telescopic rod 3 drives the upper mould 4 to move downwards, the upper die 4 generates pressure on the lower die 5, the lower die 5 drives the movable rod 704 to open after being stressed, the movable rod 704 drives the roller 802 to apply extrusion force on the piston rod 803, the spring 805 can absorb the extrusion force after being stressed, therefore, the lower die 5 is not damaged due to excessive pressure after being pressurized, and if the lower die 5 is in contact with the piston tube 804 due to excessive pressure, the soft pad 806 can protect the lower die 5 and the piston tube 804.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a metal mold processingequipment, includes workstation (1), support (2), hydraulic telescoping rod (3), goes up mould (4), bed die (5), die cavity (6), jacking system (7) and buffer (8), its characterized in that: the support (2) is fixedly arranged at the upper end of the workbench (1), the hydraulic telescopic rod (3) is fixedly arranged at the lower end of the support (2), the upper die (4) is fixedly arranged at the lower end of the hydraulic telescopic rod (3), the lower die (5) is arranged at the upper end of the workbench (1), the die cavity (6) is formed inside the lower die (5), the jacking device (7) is fixedly arranged inside the die cavity (6), and the buffer device (8) is fixedly arranged at the lower end of the lower die (5);

the jacking device (7) comprises a motor (701), the output end of the motor (701) is rotatably connected with a screw rod (702), a threaded sleeve (703) is sleeved on the outer surface of the screw rod (702), a movable rod (704) is rotatably connected to the upper end of the threaded sleeve (703), and a jacking plate (705) is rotatably connected to the upper end of the movable rod (704).

2. The metal mold processing apparatus according to claim 1, wherein: buffer (8) are including dwang (801), the lower extreme of dwang (801) is rotated and is connected with gyro wheel (802), one side fixed mounting of gyro wheel (802) has piston rod (803), the outer surface cover of piston rod (803) is equipped with piston pipe (804), the one end fixed mounting of piston pipe (804) has spring (805), the upper end fixed mounting of piston pipe (804) has cushion (806).

3. The metal mold processing apparatus according to claim 1, wherein: the outer surface of the screw rod (702) is provided with a forward thread and a reverse thread, and the thread sleeve (703) is connected with the forward thread and the reverse thread.

4. The metal mold processing apparatus according to claim 1, wherein: the number of the movable rods (704) is two, and the two movable rods (704) are connected in a hinged mode.

5. The metal mold processing apparatus according to claim 2, wherein: the soft pads (806) are made of rubber, and the number of the soft pads (806) is two.

6. The metal mold processing apparatus according to claim 2, wherein: all rotate through the round pin axle between dwang (801) and bed die (5) and gyro wheel (802) and be connected, and the material of dwang (801) is metal.