CN216267448U

CN216267448U - Mould fixing device for machining automatic screw placing equipment of mould

Info

Publication number: CN216267448U
Application number: CN202023229312.XU
Authority: CN
Inventors: 周照平; 龚仁义
Original assignee: Wuhu Keguang Photoelectric Technology Co ltd
Current assignee: Wuhu Keguang Photoelectric Technology Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-04-12
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a die fixing device for machining automatic screw placing equipment of a die, which belongs to the technical field of die machining equipment and comprises a base, wherein a hydraulic cylinder is arranged inside the base, an output end of the hydraulic cylinder pushes a plate, a supporting rod is welded on the top surface of the pushing plate, a supporting plate is welded at one end of the supporting rod, a box body is welded on the top side of the supporting plate, a placing plate is welded on the top side of the box body, a motor is arranged inside the box body, the output end of the motor is welded on a main gear of a planetary gear, and transmission rods are respectively inserted into two sets of auxiliary gears of the planetary gear. When can effectively fix the mould, still can not influence the dismantlement of mould, still can cool off after moulding plastics simultaneously, the shaping of product with higher speed can be so that the clamp gets the smooth screw of placing on the mould of device through the fixing to the mould, just so need not the workman place one by one, greatly reduced the labour.

Description

Mould fixing device for machining automatic screw placing equipment of mould

Technical Field

The utility model belongs to the technical field of die machining equipment, and particularly relates to a die fixing device for machining automatic screw placing equipment of a die.

Background

The mould, the industrial production is used for getting various moulds and tools of the required products by injection molding, blow molding, extruding, die-casting or forging forming, smelting, punching, etc., in short, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the appearance of the article through the change of the physical state of the shaping material, it has the title of "industrial mother", the screw is the physics and mathematical principle of the inclined plane circular rotation and friction of the object, the tool of the fastener part of the gradual fastening, the screw is the general statement of the fastener, the daily statement, the screw is the oral industrial necessities in daily life, such as the very small screw used in camera, glasses, clock and watch, electron, etc.; general screws for televisions, electric appliances, musical instruments, furniture, and the like; large screws and nuts are used for engineering, buildings and bridges; the screw is used for both large and small screws, is industrially important, and has important functions all the time as long as the earth has industry, so that the screw is a common utility model in production and life of hundreds of years, is a first large practical model for human beings according to the application field, and needs to be preset in a mold in the mold machining process.

All be the manual work before the plant use when putting into the mould with the screw, because need mould plastics in the mould, consequently we need fix the mould to prevent that the screw from taking place the displacement, in the prior art, do not have the mould and all need artifical two hands to get the screw and put into the mould, it is huge to get off the labour one day, staff intensity of labour is high, and product quality is uncontrollable, indirectly influences the production of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building landscaping waste treatment device, which can effectively fix a mould, does not influence the disassembly of the mould, can cool the mould after injection molding, accelerates the molding of a product, can enable a clamping device to smoothly place screws on the mould by fixing the mould, does not need workers to place the screws one by one, and greatly reduces the labor force.

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

a mould fixing device for machining a mould automatic screw-placing device comprises a base, wherein a hydraulic cylinder is arranged inside the base, an output end pushing plate of the hydraulic cylinder is welded on the top surface of the pushing plate, a supporting plate is welded at one end of the supporting plate, a box body is welded on the top side of the supporting plate, a placing plate is welded on the top side of the box body, a motor is arranged inside the box body, the output end of the motor is welded on a main gear of a planetary gear, transmission rods are respectively inserted inside two sets of auxiliary gears of the planetary gear, bobbins are respectively sleeved outside the two sets of transmission rods, steel wires are respectively wound outside the two sets of bobbins, one ends of the two sets of steel wires are respectively inserted inside fixed pulleys and are bound with hanging rings, second sliding blocks are respectively welded on one sides of the two sets of hanging rings, and fixed blocks are respectively welded on the top sides of the second sliding blocks, the gas-liquid separation device is characterized in that cushion pads are respectively bonded on one sides of the two groups of fixing blocks, a refrigerator is mounted on the top side of the supporting plate, a cold air box is mounted at the output end of the refrigerator, an air pump is mounted on the top side of the cold air box, a main air pipe is welded to an air outlet of the air pump, gas distribution pipes are respectively inserted into one sides of the main air pipes, and one ends of the two groups of gas distribution pipes are respectively inserted into one side of the placing plate.

Preferably, the base is provided with grooves inside, the support rods are arranged into four groups, and the four groups of support rods are respectively positioned at the top corners of the pushing plate.

Preferably, the bottom ends of the two groups of transmission rods are respectively inserted into the first bearings, the two groups of first bearings are respectively installed at the bottom side of the box body, the top ends of the two groups of transmission rods are respectively inserted into the second bearings, and the two groups of second bearings are respectively installed at the inner sides of the placing plates.

Preferably, two groups of fixed pulleys are respectively installed on two sides of the placing plate, and the two groups of fixed pulleys are located on the same horizontal plane.

Preferably, the two sets of bobbins are located inside the box body, through holes are formed in two sides of the box body respectively, and the two sets of steel wires are inserted into two sides of the box body respectively in a penetrating mode.

Preferably, the heat dissipation cover is installed respectively to the both sides of box, the outside coating of box is equipped with the anti-rust paint layer, the box sets up to open-top's rectangle column structure.

Preferably, one side of each of the two groups of second sliding blocks is mounted inside the second sliding rail, the second sliding rails are mounted inside the placing plate, springs are welded between the two groups of second sliding blocks, and the springs are located on the inner sides of the second sliding rails.

Preferably, the cold air box is arranged on the top side of the supporting plate, a heat insulating paint layer is coated outside the cold air box, and an air inlet of the air pump is inserted into the top side of the cold air box.

Preferably, the inner side of the placing plate is provided with air outlet holes, and the air outlet holes are positioned on two sides of the second sliding rail.

The utility model has the technical effects and advantages that: compared with the prior art, the die fixing device for processing the automatic screw placing equipment of the die has the following advantages that:

1. when the clamping device takes the screw from the tooling plate and puts the screw into the mold, injection molding is carried out, after the injection molding is finished, cold air produced by refrigerating by the refrigerator enters the cold air box, then the air pump can pump the cold air into the main air pipe, then the cold air respectively enters the two groups of air pipes through the main air pipe, finally the cold air enters the placing plate and is distributed out through the air outlet holes, the mold is cooled, and meanwhile, the injection molded product is also cooled, so that the production efficiency can be improved to a certain degree;

2. when a die is fixed, firstly, a motor rotates, two groups of transmission rods rotate under the action of a planetary gear, two groups of bobbins rotate correspondingly, two groups of steel wires are pulled, two groups of steel wires stretch two groups of second sliding blocks towards two sides respectively under the action of two groups of fixed pulleys, so that two groups of fixed blocks are driven to be separated, when the distance between the two groups of fixed blocks reaches a certain position, the motor stops rotating and the die is placed in the fixed blocks, then, because a spring is arranged between the two groups of second sliding blocks, the two groups of fixed blocks are close to each other due to the tensile force of the spring, so that the die is clamped and fixed, the die can be effectively fixed, and meanwhile, the die is convenient to disassemble and assemble and is more convenient and practical, and because the position of the die is fixed, therefore, manual operation is not needed, and labor is greatly reduced.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the case of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the region A in FIG. 2 according to the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic top view of the placement board of the present invention;

fig. 6 is a schematic structural view of the main air pipe and the air distributing pipe of the utility model.

In the figure: 1. a base; 2. an oil-liquid cylinder; 3. a push plate; 4. a support bar; 5. a support plate; 6. a box body; 7. a motor; 8. a planetary gear; 9. a transmission rod; 10. a first bearing; 11. a second bearing; 12. A bobbin; 13. a steel wire; 14. a fixed pulley; 15. placing the plate; 16. a slide rail; 17. a slider; 18. a fixed block; 19. a cushion pad; 20. a spring; 21. hanging a ring; 22. a refrigerator; 23. an air conditioning box; 24. an air pump; 25. a main air pipe; 26. a gas distributing pipe; 27. an air outlet; 28. a heat dissipation cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the utility model and do not delimit the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a die fixing device for processing a die automatic screw placing device as shown in figures 1-6, which comprises a base 1 for supporting the whole device, a pushing plate 3 at the output end of a hydraulic cylinder 2, supporting rods 4 welded on the top surface of the pushing plate 3, a supporting plate 5 welded at one end of each supporting rod 4, a groove arranged in the base 1, four groups of supporting rods 4 respectively positioned at the top corners of the pushing plate 3, and a part for fixing the die can be lifted, so that the occurrence of some special conditions can be conveniently handled, such as cleaning of a die disc and the like, and the die fixing part is more humanized;

the top side of the supporting plate 5 is welded with a box body 6 for protecting internal devices, heat dissipation covers 28 are respectively installed on two sides of the box body 6 for keeping the internal air circulation of the box body 6, so that the heat dissipation of the motor 7 is facilitated, the outer part of the box body 6 is coated with an anti-rust paint layer for preventing rusting, the box body 6 is arranged into a rectangular structure with an open top, the top side of the box body 6 is welded with a placing plate 15 for placing a mold, the motor 7 is installed inside the box body 6 for providing power, a general type stepping motor is adopted, the output end of the motor 7 is welded on a main gear of the planetary gear 8, transmission rods 9 are respectively inserted inside two sets of auxiliary gears of the planetary gear 8, the bottom ends of the two sets of transmission rods 9 are respectively inserted inside the first bearings 10, the two sets of first bearings 10 are respectively installed on the bottom side of the box body 6, the top ends of the two sets of transmission rods 9 are respectively inserted inside the second bearings 11, two sets of second bearings 11 are respectively mounted on the inner side of the placing plate 15, so that the planet gears 8 can be supported while the spool 12 is kept rotating;

the two sets of transmission rods 9 are respectively sleeved with wire shafts 12, the outer parts of the two sets of wire shafts 12 are respectively wound with steel wires 13, one ends of the two sets of steel wires 13 are respectively inserted into the fixed pulleys 14 and are bound with hanging rings 21 for fixing the steel wires 13, the two sets of fixed pulleys 14 are respectively arranged on two sides of a placing plate 15, the two sets of fixed pulleys 14 are positioned on the same horizontal plane, the two sets of wire shafts 12 are both positioned in a box body 6, through holes are respectively arranged on two sides of the box body 6, the two sets of steel wires 13 are respectively inserted into two sides of the box body 6, second sliders 17 are respectively welded on one sides of the two sets of hanging rings 21, one sides of the two sets of second sliders 17 are both arranged in second sliding rails 16, the second sliding rails 16 are arranged in the placing plate 15, springs 20 are welded between the two sets of second sliders 17 and are arranged as extension springs for extending the two sets of second sliders 17 back to fix a mold, the springs 20 are positioned on the inner sides of the second sliding rails 16, the top sides of the two groups of second sliding blocks 17 are respectively welded with a fixed block 18 for clamping the die, and one sides of the two groups of fixed blocks 18 are respectively bonded with a cushion pad 19 for playing a role in buffering and protecting the die;

refrigerator 22 is installed to the top side of backup pad 5, a be used for preparing air conditioning, cold air box 23 is installed to the output of refrigerator 22, a be used for receiving air conditioning, air pump 24 is installed to the top side of cold air box 23, a be used for extracting air conditioning, adopt the aspiration pump of general model can, cold air box 23 installs in the top side of backup pad 5, the outside coating of cold air box 23 is equipped with thermal-insulated lacquer layer, a be used for thermal-insulated, be convenient for preserve the air conditioning of cold air box 23, the top side of cold air box 23 is pegged graft and is had the air inlet of air pump 24, the gas outlet welding of air pump 24 has main trachea 25, one side of main trachea 25 is pegged graft respectively has gas-distributing pipe 26, the one end of two sets of gas-distributing pipe 26 is all pegged graft in the one side of placing board 15, venthole 27 has been seted up to the inboard of placing board 15, a be used for giving off of air conditioning, venthole 27 is located the both sides of second slide rail 16.

The working principle is as follows: when the clamping device takes the screw from the tooling plate and puts the screw into the mold, injection molding is carried out, after the injection molding is finished, cold air produced by refrigerating by the refrigerator 22 enters the cold air box 23, then the air pump 24 pumps the cold air into the main air pipe 25, then the cold air respectively enters the two groups of air pipes 26 through the main air pipe 25, finally the cold air enters the placing plate 15 and is distributed out through the air outlet hole 27, the mold is cooled, and simultaneously, the injection molded product is also cooled, so that the production efficiency can be improved to a certain extent;

when a mold is fixed, firstly, the motor 7 rotates, two groups of transmission rods 9 rotate under the action of the planetary gear 8, then two groups of bobbins 12 rotate correspondingly, two groups of steel wires 13 are pulled, two groups of steel wires 13 respectively stretch two groups of second sliding blocks 17 towards two sides under the action of two groups of fixed pulleys 14, so that two groups of fixed blocks 18 are driven to be separated, when the distance between the two groups of fixed blocks 18 reaches a certain position, the motor 7 stops rotating and the mold is placed in the fixed blocks, then, because the springs 20 are arranged between the two groups of second sliding blocks 17, the two groups of fixed blocks 18 are close to each other due to the tensile force of the springs 20, so that the mold is clamped and fixed, the mold can be effectively fixed, and the mold is convenient to disassemble and assemble, the mould is convenient and practical, and the position of the mould is fixed, so that manual operation is not needed, and the labor force is greatly reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic screw equipment processing of putting of mould is with mould fixing device, includes base (1), its characterized in that: the utility model discloses a novel hydraulic drive mechanism, including base (1), internally mounted has pneumatic cylinder (2), the output of pneumatic cylinder (2) is equipped with catch plate (3), the top surface welding of catch plate (3) has bracing piece (4), the one end welding of bracing piece (4) has backup pad (5), the top side welding of backup pad (5) has box (6), the top side welding of box (6) has places board (15), the internally mounted of box (6) has motor (7), the output of motor (7) welds in the master gear of planetary gear (8), two sets of pinion inside of planetary gear (8) is pegged graft respectively has transfer line (9), and is two sets of spool (12) have been cup jointed respectively to the outside of transfer line (9), and is two sets of the outer part of spool (12) has not been around having connect steel wire (13), and is two sets of the one end of steel wire (13) alternates respectively in the inside of fixed pulley (14) and has been tied up and connect link (21), two sets of second slider (17) have been welded respectively to one side of link (21), and are two sets of fixed block (18) have been welded respectively to the top side of second slider (17), and are two sets of cushion (19) have been bonded respectively to one side of fixed block (18), refrigerator (22) are installed to the top side of backup pad (5), cold air box (23) are installed to the output of refrigerator (22), air pump (24) are installed to the top side of cold air box (23), the gas outlet welding of air pump (24) has main trachea (25), peg graft respectively in one side of main trachea (25) and have gas-distributing pipe (26), two sets of the one end of gas-distributing pipe (26) is all pegged graft in the one side of placing board (15).

2. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: the novel push plate is characterized in that grooves are formed in the base (1), the support rods (4) are arranged into four groups, and the four groups of support rods (4) are respectively located at the top corners of the push plate (3).

3. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: the bottom ends of the two groups of transmission rods (9) are respectively inserted into the first bearings (10), the two groups of first bearings (10) are respectively installed at the bottom side of the box body (6), the top ends of the two groups of transmission rods (9) are respectively inserted into the second bearings (11), and the two groups of second bearings (11) are respectively installed on the inner side of the placing plate (15).

4. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: the two groups of fixed pulleys (14) are respectively arranged on two sides of the placing plate (15), and the two groups of fixed pulleys (14) are positioned on the same horizontal plane.

5. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: the two sets of the bobbins (12) are located inside the box body (6), through holes are formed in two sides of the box body (6) respectively, and the two sets of the steel wires (13) are inserted into two sides of the box body (6) respectively in a penetrating mode.

6. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: heat dissipation cover (28) are installed respectively to the both sides of box (6), the outside coating of box (6) is equipped with the anti-rust paint layer, box (6) set up to open-top's rectangle column structure.

7. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: one side of each of the two groups of second sliding blocks (17) is arranged in the corresponding second sliding rail (16), the second sliding rails (16) are arranged in the corresponding placing plates (15), springs (20) are welded between the two groups of second sliding blocks (17), and the springs (20) are located on the inner sides of the second sliding rails (16).

8. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: the cold air box (23) is arranged on the top side of the support plate (5), the heat insulation paint layer is coated outside the cold air box (23), and the top side of the cold air box (23) is inserted with an air inlet of the air pump (24).

9. The mold fixing device for mold automatic screw placing equipment processing according to claim 1, characterized in that: air outlet holes (27) are formed in the inner side of the placing plate (15), and the air outlet holes (27) are located on two sides of the second sliding rail (16).