CN219006889U - Automatic cut and mill mouth of a river integrated mechanism and automatic cut and mill mouth of a river integrated machine - Google Patents

Abstract

The utility model relates to the technical field of injection molding water gap treatment equipment, in particular to an automatic water gap cutting and milling integrated mechanism which comprises a machine table, a material loading plate arranged on the machine table, a material pressing plate movably arranged above the material loading plate, a material pressing driving device arranged on the machine table and used for driving the material pressing plate to move up and down, a water gap cutting device arranged on the machine table and positioned on one side of the material loading plate, and a water gap milling device arranged on the machine table and positioned on one side of the material loading plate. According to the utility model, the plastic part is fixed and positioned through the material pressing plate and the material carrying plate, and then the water gap of the plastic part is automatically cut off and milled flat through the movable cutting knife and milling cutter respectively, so that the production efficiency of a product is improved; in addition, through the cutting and milling of automation mechanism, the complete removal of the mouth of a river position of plastic part can be guaranteed for the outward appearance of injection molding is more level and more pleasing to the eye. The utility model also provides an automatic cutting and milling water gap integrated machine which realizes automatic feeding and discharging.

Description

Automatic cut and mill mouth of a river integrated mechanism and automatic cut and mill mouth of a river integrated machine

Technical Field

The utility model relates to the technical field of injection molding part water gap treatment equipment, in particular to an automatic water gap cutting and milling integrated mechanism and an automatic water gap cutting and milling integrated machine.

Background

In recent years, the plastic manufacturing industry has developed rapidly, and the application field of plastic parts is also becoming wider and wider, and plastic parts are used in daily life, electric appliances and production equipment. The plastic part is molded by adopting an injection molding method, a water gap is formed in the injection molding process, the general water gap needs to be removed in a shearing mode, uneven structures such as bulges or edges and corners can be left on the sheared products, and the appearance requirement can not be met for products with higher appearance requirements by simply shearing the water gap, so that many products need further treatment after water gap cutting, such as manual polishing and the like, the existing treatment method is mostly manual treatment, the production efficiency is low, the consistency of the produced products is poor, and the requirements of industrial production can not be met.

Disclosure of Invention

The utility model aims to provide an automatic cutting and milling mechanism capable of automatically cutting and milling a nozzle of a plastic part and a cut nozzle, and also provides an automatic cutting nozzle and milling nozzle integrated machine capable of realizing automatic feeding and discharging.

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

the utility model provides an automatic water gap cutting and milling integrated mechanism which comprises a machine table, a material carrying plate arranged on the machine table, a material pressing plate movably arranged above the material carrying plate, a material pressing driving device arranged on the machine table and used for driving the material pressing plate to move up and down, a water gap cutting device arranged on one side of the material carrying plate and positioned on the machine table and a water gap milling device positioned on one side of the material carrying plate, wherein the water gap cutting device comprises a cutting knife movably arranged on one side of the material carrying plate and a cutting driving device used for driving the cutting knife to move, and the water gap milling device comprises a milling cutter movably arranged on one side of the material carrying plate, a milling cutter rotation driving device used for driving the milling cutter to rotate and a milling driving device used for driving the milling cutter to move.

The milling driving device comprises a transverse X-axis linear module arranged on the machine table, a longitudinal Y-axis linear module arranged on the transverse X-axis linear module and a lifting block arranged on the longitudinal Y-axis linear module, and the milling cutter rotation driving device are connected to the lifting block; the transverse X-axis linear module is used for driving the longitudinal Y-axis linear module to transversely move, and the longitudinal Y-axis linear module is used for driving the lifting block to lift; the milling cutter rotation driving device is connected with the lifting block, and the milling cutter is connected with the output end of the milling cutter rotation driving device.

The cutting driving device comprises a sliding cutter seat arranged on one side of the material carrying plate in a sliding mode and a first driving cylinder arranged on the machine table and used for driving the sliding cutter seat to move, and the cutting cutter is connected with the sliding cutter seat.

The machine table is provided with a supporting seat, the pressing driving device is arranged on the supporting seat, and the pressing plate is arranged on the supporting seat in a sliding way through a sliding rod; the supporting seat is provided with a suction pipe for sucking scraps.

Wherein, one side of milling cutter is provided with inhales bits device.

Wherein, the cutting nozzle device also comprises a cutter heating device for heating the cutting cutter.

The utility model also provides an automatic water gap cutting and milling integrated machine, which comprises the automatic water gap cutting and milling integrated mechanism, a feeding mechanism arranged on a machine table, a discharging mechanism arranged on the machine table and a loading moving driving mechanism arranged on the machine table and used for driving a loading plate to move on the machine table, wherein the feeding mechanism is arranged on one side of a material pressing plate, and the discharging mechanism is arranged on the other side of the material pressing plate.

The material carrying and moving driving mechanism comprises a sliding rail arranged on the machine table, a moving block matched with the sliding rail, a driven wheel arranged on the machine table in a rotating mode, a driving belt arranged on the driven wheel and the driving wheel in a winding mode and a driving motor used for driving the driving wheel to rotate, the material carrying plate is connected with the moving block, and one side of the moving block is connected with the driving belt.

The feeding mechanism comprises a receiving plate arranged on the machine table, a feeding sucker movably arranged above the machine table and a feeding displacement driving mechanism arranged on the machine table and used for driving the feeding sucker to transversely move and vertically lift.

The discharging mechanism comprises a discharging sucker movably arranged above the machine table and a discharging displacement driving mechanism arranged on the machine table and used for driving the discharging sucker to transversely move and lift up and down.

The utility model has the beneficial effects that:

according to the automatic water gap cutting and milling integrated mechanism provided by the utility model, the plastic part is placed on the material carrying plate, and the material pressing plate is driven to move downwards through the material pressing driving device, so that the plastic part is pressed on the material carrying plate by the material pressing plate, and at the moment, the water gap of the plastic part leaks out of the material pressing plate and one side edge of the material carrying plate. Then, the cutting driving device drives the cutting knife to linearly move along one side of the material carrying plate, at the moment, the cutting knife is convenient for the water gap contact of the plastic part, and along with the movement of the cutting knife, the cutting knife cuts off the water gap on one side of the plastic part. When the water gap is cut off, the milling cutter rotation driving device drives the milling cutter to rotate, the milling cutter driving device drives the milling cutter which is rotating to linearly move along one side of the material carrying plate, and at the moment, the milling cutter is in contact with the water gap surface of the plastic part and the milling cutter mills the water gap surface of the plastic part along with the movement of the milling cutter. According to the utility model, the plastic part is fixed and positioned through the material pressing plate and the material carrying plate, and then the water gap of the fixed plastic part is automatically cut off and milled flat through the movable cutting knife and the movable milling cutter respectively, so that the whole process is finished on the same equipment without manual treatment, and the production efficiency of the product is improved; in addition, through the cutting and milling of automation mechanism, the complete removal of the mouth of a river position of plastic part can be guaranteed for the outward appearance of injection molding is more level and more pleasing to the eye. The utility model also provides an automatic water gap cutting and milling integrated machine, which can realize automatic feeding of plastic parts, automatically cut and mill the water gap, and finally automatically discharge the processed plastic parts, and the whole process does not need manual participation, so that the production efficiency of products and the production quality of the products are improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an automatic cutting and milling nozzle integrated machine of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A, namely, the structure of the automatic cutting and milling nozzle integrated mechanism of the utility model;

FIG. 3 is a top view of the automatic cutting and milling nozzle integrated machine of the present utility model;

FIG. 4 is a schematic view of the milling drive of the present utility model;

fig. 5 is a schematic structural view of a loading movement driving mechanism of the present utility model.

Description of the reference numerals

1. A machine table; 11. a material dropping groove; 12. a support base; 13. a suction pipe; 14. a loading movement driving mechanism; 141. a slide rail; 142. a moving block; 143. driven wheel; 144. a driving wheel; 145. a transmission belt; 2. a material carrying plate; 21. a pressing plate; 22. a pressing driving device; 3. cutting a water gap device; 31. a cutting knife; 32. sliding the tool apron; 33. a first driving cylinder; 4. milling a water gap device; 41. a milling cutter; 42. a milling cutter rotation driving device; 43. a milling drive; 431. a transverse X-axis linear module; 432. a longitudinal Y-axis linear module; 433. a lifting block; 44. a chip suction device; 5. a feeding mechanism; 51. a receiving plate; 52. feeding sucking discs; 53. a loading position shift driving mechanism; 6. a discharging mechanism; 61. a discharging sucker; 62. and a discharging displacement driving mechanism.

Detailed Description

The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model. The present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 2 to 4, the automatic water gap cutting and milling integrated mechanism provided by the utility model comprises a machine table 1, a material loading plate 2 arranged on the machine table 1, a material pressing plate 21 movably arranged above the material loading plate 2, a material pressing driving device 22 arranged on the machine table 1 and used for driving the material pressing plate 21 to move up and down, a water gap cutting device 3 arranged on one side of the material loading plate 2 and arranged on the machine table 1, and a water gap milling device 4 arranged on one side of the material loading plate 2, wherein the water gap cutting device 3 comprises a cutting knife 31 movably arranged on one side of the material loading plate 2 and a cutting driving device used for driving the cutting knife 31 to move, and the water gap milling device 4 comprises a milling cutter 41 movably arranged on one side of the material loading plate 2, a milling cutter 41 rotation driving device used for driving the milling cutter 41 to rotate and a milling driving device 43 used for driving the milling cutter 41 to move. Specifically, the rotation driving device of the milling cutter 41 is a driving motor, and the milling cutter 41 is connected with a main shaft of the driving motor.

In practical application, the plastic part is placed on the material carrying plate 2, and the material pressing plate 21 is driven to move downwards by the material pressing driving device 22, so that the plastic part is pressed on the material carrying plate 2 by the material pressing plate 21, and at the moment, the water gap of the plastic part leaks out of the material pressing plate 21 and one side edge of the material carrying plate 2. Then, the cutting driving device drives the cutting knife 31 to linearly move along one side of the material carrying plate 2, at this time, the cutting knife 31 is convenient for the water gap contact of the plastic part, and along with the movement of the cutting knife 31, the cutting knife 31 cuts off the water gap on one side of the plastic part. When the water gap is cut off, the milling cutter 41 is driven by the milling cutter 41 to rotate by the rotation driving device, the milling cutter 41 which is rotating is driven by the milling driving device 43 to linearly move along one side of the material carrying plate 2, and at the moment, the rotating milling cutter 41 is in contact with the water gap surface of the plastic part, and the milling cutter 41 mills the water gap surface of the plastic part along with the movement of the milling cutter 41. According to the utility model, the plastic part is fixed and positioned through the pressing plate 21 and the carrying plate 2, and then the water gap of the fixed plastic part is automatically cut and milled through the movable cutting knife 31 and the movable milling cutter 41 respectively, so that the whole process is finished on the same equipment without manual treatment, and the production efficiency of the product is improved; in addition, through the cutting and milling of automation mechanism, the complete removal of the mouth of a river position of plastic part can be guaranteed for the outward appearance of injection molding is more level and more pleasing to the eye.

In the technical scheme, a material dropping groove 11 is formed in one side of the machine table 1, which is located on the material carrying plate 2, the milling cutter 41 is movably arranged in the material dropping groove 11, the milling driving device 43 comprises a transverse X-axis linear module 431 arranged on the machine table 1, a longitudinal Y-axis linear module 432 arranged on the transverse X-axis linear module 431, and a lifting block 433 arranged on the longitudinal Y-axis linear module 432, and the milling cutter 41 rotation driving device are connected to the lifting block 433; the transverse X-axis linear module 431 is used for driving the longitudinal Y-axis linear module 432 to move transversely, and the longitudinal Y-axis linear module 432 is used for driving the lifting block 433 to lift; the milling cutter 41 rotation driving device is connected with the lifting block 433, and the milling cutter 41 is connected with the output end of the milling cutter 41 rotation driving device.

In practical application, the blanking groove 11 is used for facilitating the cut water gap material to drop to the lower part of the machine table 1 for collection. Meanwhile, in operation, the vertical Y-axis linear module 432 drives the lifting block 433 to lift to drive the milling cutter 41 to lift to the normal milling position. The transverse X-axis linear module 431 is used for driving the longitudinal Y-axis linear module 432 to move back and forth along with the lifting block 433, so as to drive the milling cutter 41 to move back and forth in the blanking slot 11. The design of this scheme can set up whole milling drive 43 in the below of board 1, can drive the removal of milling cutter 41 again simultaneously, lets the space on the board 1 more optimize the utilization, can not take place moreover with the interference of other structures.

Specifically, a dust cover is arranged below the material dropping groove 11, and a material guiding groove is arranged below the dust cover. The dust cover is used for preventing plastic scraps from splashing everywhere to pollute the environment. The guide chute is used for guiding the cut water gap materials to a water gap collecting box outside the machine table 1.

In this technical scheme, the cutting driving device includes a sliding blade holder 32 slidably disposed on one side of the loading board 2, and a first driving cylinder 33 disposed on the machine 1 and configured to drive the sliding blade holder 32 to move, where the cutting blade 31 is connected with the sliding blade holder 32.

In practical applications, the cutting blade 31 is mounted on the sliding blade holder 32, and the first driving cylinder 33 drives the sliding blade holder 32 to move so as to drive the cutting blade 31 to move.

In this technical solution, the machine 1 is provided with a supporting seat 12, the pressing driving device 22 is disposed on the supporting seat 12, and the pressing plate 21 is slidably disposed on the supporting seat 12 via a sliding rod; the supporting seat 12 is provided with a suction pipe 13 for sucking the scraps. Specifically, the pressing driving device 22 is a second driving cylinder. The support base 12 is designed to mount the pressing driving device 22 and the pressing plate 21 above the machine 1. The suction pipe 13 is used for sucking away plastic scraps generated in the production process, so that the pollution of the surrounding environment is avoided.

In this embodiment, a chip suction device 44 is provided on one side of the milling cutter 41. Preferably, the chip suction device 44 includes a chip suction pipe disposed on the lifting block 433 and an air compression device connected to the chip suction pipe, and a suction port of the chip suction pipe is located at one side of the milling cutter 41. The scraps produced when the milling cutter 41 performs milling can be sucked away by the scraps suction pipe at the first time, and the scraps can be further effectively and quickly removed.

In this embodiment, the cutting nozzle device 3 further includes a cutter heating device for heating the cutting blade 31. Preferably, the cutter heating device is an electric heater. Adopt cutter heating device to heat cutting knife 31 for cutting knife 31 is more smooth and easy when the excision mouth of a river, and the plastic part is better by excision under the state of meeting heat, thereby also prevents that the phenomenon of card sword from appearing, and then improves the quality and the efficiency of cutting.

The utility model also provides an automatic water gap cutting and milling integrated machine, which comprises the automatic water gap cutting and milling integrated mechanism, a feeding mechanism 5 arranged on the machine table 1, a discharging mechanism 6 arranged on the machine table 1 and a loading movement driving mechanism 14 arranged on the machine table 1 and used for driving the loading plate 2 to move on the machine table 1, wherein the feeding mechanism 5 is arranged on one side of the pressing plate 21, and the discharging mechanism 6 is arranged on the other side of the pressing plate 21.

In practical application, the loading movement driving mechanism 14 drives the loading plate 2 to move back and forth before the loading position of the loading mechanism 5, the pressing position of the pressing plate 21 and the unloading position of the unloading mechanism 6. When the material carrying plate 2 is at the material loading position, the material loading mechanism 5 transfers the plastic parts to be processed to the material carrying plate 2; then, the material carrying plate 2 carries the plastic parts to move to a material pressing position, and the material pressing plate 21 presses the plastic parts on the material carrying plate 2; then, the cutting knife 31 cuts off the water gap of the plastic part, and the milling cutter 41 mills the water gap of the plastic part, so that the cutting off and milling of the water gap of the plastic part are completed; finally, the material carrying plate 2 transfers the processed plastic parts to the unloading position, and at the moment, the unloading mechanism 6 transfers the processed plastic parts to the external feeding module by the material carrying plate 2. The automatic cutting and milling water gap integrated machine can realize automatic feeding of plastic parts, automatically cut and mill the water gap, and finally automatically discharge the processed plastic parts, and the whole process does not need to be manually participated, so that the production efficiency of products and the production quality of the products are improved.

In this technical solution, as shown in fig. 5, the material loading moving driving mechanism 14 includes a sliding rail 141 disposed on the machine 1, a moving block 142 matched with the sliding rail 141, a driven wheel 143 rotatably disposed on the machine 1, a driving wheel 144 rotatably disposed on the machine 1, a driving belt 145 wound around the driven wheel 143 and the driving wheel 144, and a driving motor for driving the driving wheel 144 to rotate, where the material loading plate 2 is connected with the moving block 142, and one side of the moving block 142 is connected with the driving belt 145.

In practical application, the driving motor drives the driving wheel 144 to rotate, the rotating driving wheel 144 drives the driving belt 145 to rotate around the space between the driving wheel 144 and the driven wheel 143, the rotating driving belt 145 moves the moving block 142, and the moving block 142 moves the material carrying plate 2. The driving motor drives the driving belt 145 to rotate clockwise or counterclockwise, so as to drive the moving block 142 to move back and forth, thereby realizing the back and forth movement of the loading plate 2 among the loading position, the pressing position and the unloading position. The structure is simple and compact in design, stable and reliable in control, and effectively improves the stability and the accuracy of the movement of the material carrying plate 2.

In this technical scheme, the feeding mechanism 5 includes a receiving plate 51 disposed on the machine 1, a feeding suction cup 52 movably disposed above the machine 1, and a feeding displacement driving mechanism 53 disposed on the machine 1 and used for driving the feeding suction cup 52 to move laterally and lift up and down. Specifically, the feeding displacement driving mechanism 53 includes a bracket provided on the machine 1, a screw rod rotatably provided on the bracket, a nut slider screwed with the screw rod, and a third driving cylinder provided on the nut slider. The feeding sucker 52 is connected with a piston rod of the third driving cylinder.

In practical application, the receiving plate 51 is used for receiving plastic parts to be processed transferred by an external mechanism. After the plastic part is placed on the receiving plate 51 for positioning, the feeding sucker 52 is driven by the feeding position driving mechanism 53 to move to the position of the receiving plate 51, the plastic part is sucked by the feeding sucker 52, and then the feeding sucker 52 is driven by the feeding position driving mechanism 53 to move to the position of the loading plate 2 and place the plastic part on the loading plate 2, so that automatic feeding of the plastic part is completed.

In this technical scheme, the discharging mechanism 6 includes a discharging sucker 61 movably disposed above the machine 1 and a discharging displacement driving mechanism 62 disposed on the machine 1 and used for driving the discharging sucker 61 to move laterally and lift up and down. Specifically, the mechanical structure of the discharging displacement driving mechanism 62 and the feeding displacement driving mechanism 53 is the same, and will not be described herein. In practical application, when the material carrying plate 2 transfers the processed plastic parts to the unloading position, the unloading displacement driving mechanism 62 drives the unloading sucker 61 to move and absorb the plastic parts on the material carrying plate 2, and then transfers the plastic parts to the external unloading conveying module, thereby completing the automatic unloading of the plastic parts.

The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.

Claims (10)

1. An automatic cut and mill integrative mechanism in mouth of a river which characterized in that: the milling device comprises a machine table, a material loading plate arranged on the machine table, a material pressing plate movably arranged above the material loading plate, a material pressing driving device arranged on the machine table and used for driving the material pressing plate to move up and down, a cutting water gap device arranged on one side of the material loading plate and a milling water gap device arranged on one side of the machine table and located on one side of the material loading plate, wherein the cutting water gap device comprises a cutting knife movably arranged on one side of the material loading plate and a cutting driving device used for driving the cutting knife to move, and the milling water gap device comprises a milling cutter movably arranged on one side of the material loading plate, a milling cutter rotating driving device used for driving the milling cutter to rotate and a milling driving device used for driving the milling cutter to move.

2. An automatic cutting and milling nozzle integrated mechanism as claimed in claim 1, wherein: the milling driving device comprises a transverse X-axis linear module, a longitudinal Y-axis linear module and a lifting block, wherein the transverse X-axis linear module is arranged on the machine table, the longitudinal Y-axis linear module is arranged on the transverse X-axis linear module, the lifting block is arranged on the longitudinal Y-axis linear module, and the milling cutter rotation driving device are connected to the lifting block; the transverse X-axis linear module is used for driving the longitudinal Y-axis linear module to transversely move, and the longitudinal Y-axis linear module is used for driving the lifting block to lift; the milling cutter rotation driving device is connected with the lifting block, and the milling cutter is connected with the output end of the milling cutter rotation driving device.

3. An automatic cutting and milling nozzle integrated mechanism as claimed in claim 1, wherein: the cutting driving device comprises a sliding cutter seat arranged on one side of the material carrying plate in a sliding manner and a first driving cylinder arranged on the machine table and used for driving the sliding cutter seat to move, and the cutting cutter is connected with the sliding cutter seat.

4. An automatic cutting and milling nozzle integrated mechanism as claimed in claim 1, wherein: the machine table is provided with a supporting seat, the pressing driving device is arranged on the supporting seat, and the pressing plate is arranged on the supporting seat in a sliding way through a sliding rod; the supporting seat is provided with a suction pipe for sucking scraps.

5. An automatic cutting and milling nozzle integrated mechanism according to any one of claims 1 to 4, wherein: and one side of the milling cutter is provided with a chip suction device.

6. An automatic cutting and milling nozzle integrated mechanism according to any one of claims 1 to 4, wherein: the water gap cutting device further comprises a cutter heating device for heating the cutting cutters.

7. An automatic cut and mill mouth of a river integration machine which characterized in that: the automatic cutting and milling water gap integrated mechanism comprises the automatic cutting and milling water gap integrated mechanism as claimed in any one of claims 1 to 6, and further comprises a feeding mechanism arranged on a machine table, a discharging mechanism arranged on the machine table and a loading movement driving mechanism arranged on the machine table and used for driving a loading plate to move on the machine table, wherein the feeding mechanism is arranged on one side of a material pressing plate, and the discharging mechanism is arranged on the other side of the material pressing plate.

8. An automatic cutting and milling nozzle integrated machine as claimed in claim 7, wherein: the material carrying and moving driving mechanism comprises a sliding rail arranged on the machine table, a moving block matched with the sliding rail, a driven wheel arranged on the machine table in a rotating mode, a driving belt arranged on the driven wheel and the driving wheel in a winding mode and a driving motor used for driving the driving wheel to rotate, the material carrying plate is connected with the moving block, and one side of the moving block is connected with the driving belt.

9. An automatic cutting and milling nozzle integrated machine as claimed in claim 7, wherein: the feeding mechanism comprises a receiving plate arranged on the machine table, a feeding sucker movably arranged above the machine table and a feeding position driving mechanism arranged on the machine table and used for driving the feeding sucker to transversely move and lift up and down.

10. An automatic cutting and milling nozzle integrated machine as claimed in claim 7, wherein: the discharging mechanism comprises a discharging sucker movably arranged above the machine table and a discharging displacement driving mechanism arranged on the machine table and used for driving the discharging sucker to transversely move and lift up and down.

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