CN110919943A

CN110919943A - Injection molding equipment for automobile mold production

Info

Publication number: CN110919943A
Application number: CN201910957729.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenyang Bingheng Technology Co Ltd
Current assignee: Shenyang Bingheng Technology Co Ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-03-27

Abstract

The invention discloses an injection molding device for automobile mold production, which comprises a workbench, a motor, a square block, a first injection mold and an inclined plane plate, wherein the top surface of the workbench is penetrated by a supporting block, a pulley is arranged on the lower surface of the supporting block, the inclined plane plate is fixedly arranged on the outer surface of the supporting block, a supporting plate is fixedly arranged on the upper surface of the supporting block, a pouring block is fixedly arranged on the outer surface of the middle end of the supporting plate, the motor is fixedly arranged on the upper surface of the pouring block, a propeller is arranged at the output end of the motor, and the propeller penetrates through the upper surface of the pouring block. This automobile mold produces injection moulding device only needs through rotating the hand wheel, can be so that the screw rod is rotatory and the connecting block meshing to the connecting block then can drive the lug and slide, carries out the centre gripping block to first injection mold and second injection mold, reaches the effect that prevents first injection mold and second injection mold and remove, need not consume a large amount of time, improves production efficiency.

Description

Injection molding equipment for automobile mold production

Technical Field

The invention relates to the technical field of automobile correlation, in particular to an injection molding device for automobile mold production.

Background

The automobile is a special 4 vehicles or above non-rail bearing vehicle for carrying personnel or articles, the automobile is an indispensable part in daily life, the sales volume of the automobile is gradually increased, the production of the automobile is also increased, the automobile mould is a production tool in the production of the automobile, liquid is poured into the mould, after the mould is shaped and cooled, the automobile mould can be detached from the mould, the production of automobile parts is accelerated, an injection molding device is required to be used when the injection molding mould is poured, the pouring process can be accelerated, the production time is shortened, but the injection molding device has some disadvantages:

firstly, common injection molding equipment is inconvenient for fixing an injection mold, when pouring, cleaning or dismounting are needed, a large amount of bolts and the like need to be removed, but the common injection molding equipment is not suitable for pictures fixed by the bolts, and the injection mold is easy to displace in the injection molding process, so that production errors are caused;

secondly, as mentioned above, the injection molding equipment can obtain the material in the mold by pouring and cooling the injection mold, and when the material in the mold is taken out, the injection molded blank is easy to be clamped in the mold, so that the blank is inconvenient to be removed from the injection mold;

thirdly, as described in the second paragraph, after the injection mold is poured, the injection mold needs to be cooled, the mold can be opened only when the temperature of the material injected into the mold is 200 ℃ and the material is cooled to 80 ℃, and if the material is cooled statically, a large amount of time is consumed, so that the production efficiency is influenced to a certain extent;

fourthly, as mentioned in the third paragraph, when the poured injection mold is directly cooled in the water tank, the blank material in the injection mold is easily contacted with water to generate fragments, and the fragments are remained in the water tank and are not convenient to clean, and even easily cause the blockage of the water pipe.

Aiming at the problems, innovative design is urgently needed on the basis of the original injection molding equipment for producing the automobile mold.

Disclosure of Invention

The invention aims to provide injection molding equipment for producing an automobile mold, which aims to solve the problem that the injection mold is inconvenient to fix well in the background technology; the blank in the injection mold is inconvenient to go out; after the blank in the injection mold is injected, a large amount of time is consumed for standing for cooling, so that the production efficiency is influenced; when the injection mold is cooled by water, slag fragments are generated, and the fragments are inconvenient to clean.

In order to achieve the purpose, the invention provides the following technical scheme: an injection molding device for automobile mold production comprises a workbench, a motor, a square block, a first injection mold and an inclined plane plate, wherein the top surface of the workbench is penetrated through by a supporting block, the lower surface of the supporting block is provided with a pulley, the outer surface of the supporting block is fixedly provided with the inclined plane plate, the upper surface of the supporting block is fixedly provided with a supporting plate, the outer surface of the middle end of the supporting plate is fixedly provided with a pouring block, the upper surface of the pouring block is fixedly provided with the motor, the output end of the motor is provided with a propeller, the propeller penetrates through the upper surface of the pouring block, the outer surface of the supporting plate is penetrated through by a feeding pipe, the tail end of the feeding pipe is connected to the top end of a feeding port, the feeding port is arranged in the supporting plate, the outer surface of the workbench is fixedly provided with a return spring, the tail end of the return spring is, the top surface of the workbench is fixedly provided with a square block, the top surface of the square block is penetrated through by a hand wheel, the bottom end of the hand wheel is fixedly provided with a first bevel gear, the upper surface of the square block is provided with a first injection mold, the rear surface of the first injection mold is connected with a second injection mold, the front surfaces of the second injection mold and the first injection mold are penetrated through by bolts, the top surfaces of the second injection mold and the first injection mold are respectively provided with a pouring opening, the upper surface of the workbench is provided with a cooling tank, the left surface of the workbench is penetrated through by a water conveying pipe, the tail end of the water conveying pipe is connected with the left inner surface of the cooling tank, the upper surface of the workbench is fixedly provided with a fixed block, a torsion spring is fixedly arranged inside the fixed block, the tail end of the torsion spring is fixedly connected with an isolation plate, and the top surface of the workbench is provided with a waste chute at the, the bottom fixedly connected with filter of cooling tank, and the guiding gutter has been seted up to the below of filter.

Preferably, the supporting blocks are symmetrically distributed about the longitudinal center line of the workbench, and the supporting blocks and the workbench form a sliding structure through pulleys.

Preferably, the cylindrical block and the workbench form a sliding structure, and the cylindrical block is connected with the supporting block in a clamping manner.

Preferably, the square block is internally provided with a second bevel gear, a screw, a connecting block and a lug respectively, the second bevel gear and the screw form an integrated structure, and the second bevel gear and the screw are symmetrically distributed about the longitudinal center line of the square block.

Preferably, the tail end of the screw rod is fixedly provided with a connecting block, the upper surface of the connecting block is fixedly connected with a convex block, and the convex block penetrates through the upper surface of the square block.

Preferably, second bevel gear is connected for the meshing with first bevel gear, and screw rod and connecting block on the second bevel gear are connected for the meshing to connecting block and lug all constitute sliding construction with square piece, and the lug is connected for the block with first injection mold and second injection mold simultaneously.

Preferably, the rear end surface of the first injection mold is attached to the front end surface of the second injection mold, the first injection mold and the second injection mold are both in threaded connection with the bolt, and the second injection mold and the workbench form a rotating structure.

Preferably, the division board passes through torsion spring and constitutes elastic construction with the fixed block, and fixed block and division board constitute rotating-structure to the side view of the waste material groove bottom that the division board rear end was seted up is the inclined plane form.

Preferably, the upper surface of the filter plate is attached to the lower surface of the inclined plane plate, and the inclined plane plate and the workbench form a sliding structure.

Compared with the prior art, the invention has the beneficial effects that: the injection molding equipment for producing the automobile mould,

1. the screw can be rotated to be meshed with the connecting block only by rotating the hand wheel, so that the connecting block can drive the lug to slide, the first injection mold and the second injection mold are clamped, the effect of preventing the first injection mold and the second injection mold from moving is achieved, a large amount of time is not required to be consumed, and the production efficiency is improved;

2. when the motor is started, the propeller rotates in the pouring block to stir the pouring material, so that the effect of preventing the pouring material from being cooled and solidified is achieved, the pouring material can flow into the pouring opening more quickly, the first injection mold and the second injection mold are poured, and the production efficiency is improved;

3. when the first injection mold and the second injection mold need to be disassembled and blanks in the first injection mold and the second injection mold need to be disassembled, the first injection mold and the second injection mold can be separated only by unscrewing the bolts, so that blank materials stored in the second injection mold can be taken out conveniently;

4. when the blank material needs to be cooled, after the first injection mold and the second injection mold are disassembled, the handrails on the left side and the right side of the second injection mold can be pulled to rotate, so that the second injection mold drives the blank to enter a cooling pool, and the blank material is cooled by water transmitted by a water transmission pipe;

5. and the slag piece that blank produced when cooling through transmission water can filter through the filter, prevents that the piece from falling into the guiding gutter, and when the piece accessible was poured injection mold next time for the piece on the filter was extruded to the chute to the inclined plane board, and the piece then can follow the chute roll-off.

Drawings

FIG. 1 is a schematic overall main sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a front cross-sectional structural view of the rear end of the present invention;

FIG. 4 is a schematic top view of the worktable according to the present invention;

FIG. 5 is a schematic top view of a filter plate according to the present invention;

FIG. 6 is a schematic sectional side view of the connection between the first and second injection molds according to the present invention.

In the figure: 1. a work table; 2. a support block; 3. a pulley; 4. a support plate; 5. pouring a block; 6. a motor; 7. a propeller; 8. a feeding pipe; 9. a feeding port; 10. a return spring; 11. a cylindrical block; 12. a square block; 13. a hand wheel; 14. a first bevel gear; 15. a second bevel gear; 16. a screw; 17. connecting blocks; 18. a bump; 19. a first injection mold; 20. a second injection mold; 21. a bolt; 22. pouring a mouth; 23. a water delivery pipe; 24. a cooling pool; 25. a fixed block; 26. a torsion spring; 27. a separator plate; 28. a filter plate; 29. a water chute; 30. a waste chute; 31. an inclined plane plate.

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. 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.

Referring to fig. 1-6, the present invention provides a technical solution: an injection molding device for automobile mold production comprises a workbench 1, supporting blocks 2, pulleys 3, a supporting plate 4, a pouring block 5, a motor 6, a propeller 7, a feeding pipe 8, a feeding port 9, a return spring 10, a cylindrical block 11, a square block 12, a hand wheel 13, a first bevel gear 14, a second bevel gear 15, a screw 16, a connecting block 17, a protruding block 18, a first injection mold 19, a second injection mold 20, a bolt 21, a pouring port 22, a water delivery pipe 23, a cooling tank 24, a fixing block 25, a torsion spring 26, a separation plate 27, a filter plate 28, a water guide groove 29, a waste material groove 30 and an inclined plane plate 31, wherein the top surface of the workbench 1 is penetrated through by the supporting blocks 2, the pulleys 3 are arranged on the lower surface of the supporting blocks 2, the inclined plane plate 31 is fixedly arranged on the outer surface of the supporting blocks 2, the supporting plate 4 is fixedly arranged on the upper surface of the supporting blocks 2, the, the upper surface of the pouring block 5 is fixedly provided with a motor 6, the output end of the motor 6 is provided with a propeller 7, the propeller 7 penetrates through the upper surface of the pouring block 5, the outer surface of the support plate 4 is penetrated through by a feeding pipe 8, the tail end of the feeding pipe 8 is connected to the top end of a feeding port 9, the feeding port 9 is arranged inside the support plate 4, the outer surface of the workbench 1 is fixedly provided with a return spring 10, the tail end of the return spring 10 is fixedly connected with a cylindrical block 11, the tail end of the cylindrical block 11 simultaneously penetrates through the outer surfaces of the workbench 1 and the support block 2, the top surface of the workbench 1 is fixedly provided with a square block 12, the top surface of the square block 12 is penetrated through by a hand wheel 13, the bottom end of the hand wheel 13 is fixedly provided with a first bevel gear 14, the upper surface of the square block 12 is provided with a first injection mold 19, and the, second injection mold 20 and first injection mold 19's front surface all runs through by bolt 21, and second injection mold 20 and first injection mold 19's top surface has all seted up pours a mouthful 22, cooling bath 24 has been seted up to the upper surface of workstation 1, and the left side surface of workstation 1 is run through by raceway 23, and the end-to-end connection of raceway 23 is at the left side internal surface of cooling bath 24, the fixed surface of workstation 1 is provided with fixed block 25, and the fixed torsion spring 26 that is provided with in inside of fixed block 25, and torsion spring 26's terminal fixedly connected with division board 27, workstation 1's top surface has seted up waste chute 30 at the rear end of division board 27, the bottom fixedly connected with filter 28 of cooling bath 24, and aqueduct 29 has been seted up to the below of filter 28.

Supporting shoe 2 is about the vertical central line symmetric distribution of workstation 1, and supporting shoe 2 passes through pulley 3 and constitutes sliding structure with workstation 1, and cylinder piece 11 is connected for the block with supporting shoe 2, and the accessible is pulled cylinder piece 11 for when cylinder piece 11 no longer carries out the block with supporting shoe 2, can promote supporting shoe 2 through pulley 3 and slide.

The square block 12 is internally provided with a second bevel gear 15, a screw 16, a connecting block 17 and a bump 18 respectively, the second bevel gear 15 and the screw 16 form an integrated structure, the second bevel gear 15 and the screw 16 are symmetrically distributed about the longitudinal center line of the square block 12, the end of the screw 16 is fixedly provided with the connecting block 17, the upper surface of the connecting block 17 is fixedly connected with the bump 18, the bump 18 penetrates through the upper surface of the square block 12, the second bevel gear 15 is in meshed connection with the first bevel gear 14, the screw 16 on the second bevel gear 15 is in meshed connection with the connecting block 17, the connecting block 17 and the bump 18 both form a sliding structure with the square block 12, the bump 18 is in clamped connection with the first injection mold 19 and the second injection mold 20, when the first bevel gear 14 rotates due to the rotation of the hand wheel 13, the first bevel gear 14 is meshed with the second bevel gear 15, so that the second bevel gear 15 drives the screw 16 to rotate and engage with the connecting block 17, and the connecting block 17 drives the protrusion 18 to slide and clamp on the outer surfaces of the first injection mold 19 and the second injection mold 20, thereby preventing the first injection mold 19 and the second injection mold 20 from sliding.

The rear end surface of first injection mold 19 is connected for the laminating with the front end surface of second injection mold 20, and first injection mold 19 and second injection mold 20 all are threaded connection with bolt 21, and second injection mold 20 constitutes revolution mechanic with workstation 1, accessible unscrew bolt 21, make first injection mold 19 and second injection mold 20 can the split, later can change over to second injection mold 20 and carry out direct cooling in turning over to cooling bath 24, reach and accelerate refrigerated effect.

Division board 27 passes through torsion spring 26 and fixed block 25 constitution elastic construction, and fixed block 25 and division board 27 constitute rotating-structure, and 30 bottoms of the dirty tank that division board 27 rear end was seted up look sideways at and personally submit the inclined plane form, the upper surface of filter 28 and the lower surface of inclined plane board 31 laminate mutually, and inclined plane board 31 and workstation 1 constitute sliding structure, and can promote the piece on the filter 28 when inclined plane board 31 slides, inclined plane board 31 then can push out dirty tank 30 with the piece through the extrusion division board 27 is rotatory, waste tank 30 roll-off workstation 1 can then be followed to the piece, reach the effect of convenient clearance.

The working principle is as follows: when the automobile mold is used for producing injection molding equipment, after an external power supply is connected to the device, according to fig. 1, fig. 2 and fig. 4, when a first injection mold 19 and a second injection mold 20 which are fixed well are placed on a square block 12, a hand wheel 13 is rotated to enable a first bevel gear 14 to rotate, then the first bevel gear 14 is meshed with a second bevel gear 15, the second bevel gear 15 drives a screw 16 to rotate, the screw 16 is meshed with a connecting block 17 when rotating, so that the connecting block 17 drives a lug 18 to slide, the lug 18 can clamp, clamp and fix the first injection mold 19 and the second injection mold 20 when sliding, effectively prevent the first injection mold 19 and the second injection mold 20 from moving, then the cylindrical block 11 is pulled to enable the cylindrical block 11 to be separated from the supporting block 2 and not to be clamped, and then the supporting block 2 can be pushed, the supporting block 2 is enabled to slide through the pulley 3, the cylindrical block 11 can be loosened after the supporting block 2 moves to the top end, the cylindrical block 11 can be clamped with the supporting block 2 again under the action of the return spring 10, the supporting block 2 is prevented from moving, then, the pouring material can be poured into the cylindrical block through the material inlet pipe 8 on the supporting plate 4, the pouring material can flow into the pouring block 5 from the material inlet 9, the motor 6 is turned on at the moment, the motor 6 drives the propeller 7 to rotate to stir the pouring material, so that the pouring material can flow out of the pouring block 5 more quickly and flow into the pouring port 22, and the effect that the pouring block 5 pours the first injection mold 19 and the second injection mold 20 is achieved;

after pouring, according to fig. 1, 2, 3, 5 and 6, after the molds in the first injection mold 19 and the second injection mold 20 are initially shaped, the hand wheel 13 is rotated in the opposite direction, so that the bump 18 does not clamp the first injection mold 19 and the second injection mold 20, then the bolt 21 is unscrewed, the first injection mold 19 can be detached from the second injection mold 20, the cylindrical block 11 can be pulled, the support block 2 is pushed to the end without obstructing the rotation of the second injection mold 20, the second injection mold 20 is pulled and rotated by the handles on the two sides of the second injection mold 20, the second injection mold 20 is transferred into the cooling pool 24, at this time, the cooling liquid in the water pipe 23 is introduced, the cooling liquid can flush the second injection mold 20 and the blank, and the quickly cooled blank can expand with heat and contract with cold and then separate from the second injection mold 20, slag chips generated by cooling the blank also fall down to be filtered by the filter plate 28, and the filtered cooling liquid is led out from the water chute 29, so that the blank can be taken out from the cooling pool 24, and the effect of conveniently disassembling the blank is achieved;

when the chips on the filter plate 28 need to be cleaned, according to fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, when the first injection mold 19 and the second injection mold 20 which are fixed again are poured again, the sliding support block 2 drives the inclined plane plate 31 to slide in the workbench 1, so that the inclined plane plate 31 wipes the upper surface of the filter plate 28, the inclined plane plate 31 wipes and extrudes the chips, the sliding of the inclined plane plate 31 also pushes the bottom end of the isolation plate 27 under the action of the torsion spring 26 open, so that the isolation plate 27 rotates, the chips wiped by the inclined plane plate 31 also fall into the waste chute 30, the chips in the waste chute 30 also slide out because the bottom end is an inclined plane, and when the inclined plane plate 31 does not extrude the isolation plate 27, the torsion spring 26 in the fixed block 25 generates an acting force on the isolation plate 27, so that the isolation plate 27 extrudes the rear end of the filter plate 28, the cooling liquid is prevented from leaking, the effect of conveniently cleaning the chips is achieved, and the overall practicability is improved.

Those not described in detail in this specification are within the skill of the art.

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 an automobile mold produces injection molding equipment, includes workstation (1), motor (6), square piece (12), first injection mold (19) and inclined plane board (31), its characterized in that: the top surface of the workbench (1) is penetrated by a supporting block (2), the lower surface of the supporting block (2) is provided with a pulley (3), the outer surface of the supporting block (2) is fixedly provided with an inclined plane plate (31), the upper surface of the supporting block (2) is fixedly provided with a supporting plate (4), the outer surface of the middle end of the supporting plate (4) is fixedly provided with a pouring block (5), the upper surface of the pouring block (5) is fixedly provided with a motor (6), the output end of the motor (6) is provided with a propeller (7), the propeller (7) penetrates through the upper surface of the pouring block (5), the outer surface of the supporting plate (4) is penetrated by a feeding pipe (8), the tail end of the feeding pipe (8) is connected to the top end of the feeding port (9), the feeding port (9) is arranged in the supporting plate (4), the outer surface of the workbench (1) is fixedly provided with a return, the tail end of the reset spring (10) is fixedly connected with a cylindrical block (11), the tail end of the cylindrical block (11) penetrates through the outer surfaces of the workbench (1) and the supporting block (2) simultaneously, a square block (12) is fixedly arranged on the top surface of the workbench (1), the top surface of the square block (12) is penetrated through by a hand wheel (13), a first conical gear (14) is fixedly arranged at the bottom end of the hand wheel (13), a first injection mold (19) is placed on the upper surface of the square block (12), the rear surface of the first injection mold (19) is connected with a second injection mold (20), the front surfaces of the second injection mold (20) and the first injection mold (19) are penetrated through by bolts (21), pouring openings (22) are formed in the top surfaces of the second injection mold (20) and the first injection mold (19), a cooling pool (24) is formed in the upper surface of the workbench (1), and the left side surface of workstation (1) is run through by raceway (23) to the end-to-end connection of raceway (23) is at the left side internal surface of cooling tank (24), the fixed surface of workstation (1) is provided with fixed block (25), and the fixed torsion spring (26) that are provided with in inside of fixed block (25), and the terminal fixedly connected with division board (27) of torsion spring (26), dirty tank (30) have been seted up at the rear end of division board (27) to the top surface of workstation (1), the bottom fixedly connected with filter (28) of cooling tank (24), and guide duct (29) have been seted up to the below of filter (28).

2. The injection molding apparatus for producing the automobile mold according to claim 1, wherein: the supporting blocks (2) are symmetrically distributed about the longitudinal central line of the workbench (1), and the supporting blocks (2) and the workbench (1) form a sliding structure through pulleys (3).

3. The injection molding apparatus for producing the automobile mold according to claim 1, wherein: the cylindrical block (11) and the workbench (1) form a sliding structure, and the cylindrical block (11) is connected with the supporting block (2) in a clamping manner.

4. The injection molding apparatus for producing the automobile mold according to claim 1, wherein: the square block (12) is internally provided with a second bevel gear (15), a screw (16), a connecting block (17) and a bump (18) respectively, the second bevel gear (15) and the screw (16) form an integrated structure, and the second bevel gear (15) and the screw (16) are symmetrically distributed about the longitudinal central line of the square block (12).

5. The injection molding apparatus for producing the automobile mold according to claim 4, wherein: the tail end of the screw rod (16) is fixedly provided with a connecting block (17), the upper surface of the connecting block (17) is fixedly connected with a lug (18), and the lug (18) penetrates through the upper surface of the square block (12).

6. The injection molding apparatus for producing the automobile mold according to claim 5, wherein: the second bevel gear (15) is meshed with the first bevel gear (14), the screw (16) on the second bevel gear (15) is meshed with the connecting block (17), the connecting block (17) and the lug (18) form a sliding structure with the square block (12), and the lug (18) is clamped with the first injection mold (19) and the second injection mold (20).

7. The injection molding apparatus for producing the automobile mold according to claim 1, wherein: the rear end surface of the first injection mold (19) is attached to the front end surface of the second injection mold (20), the first injection mold (19) and the second injection mold (20) are in threaded connection with the bolt (21), and the second injection mold (20) and the workbench (1) form a rotating structure.

8. The injection molding apparatus for producing the automobile mold according to claim 1, wherein: the isolating plate (27) and the fixing block (25) form an elastic structure through the torsion spring (26), the fixing block (25) and the isolating plate (27) form a rotating structure, and the side view of the bottom end of the waste material groove (30) formed in the rear end of the isolating plate (27) is in an inclined plane shape.

9. The injection molding apparatus for producing the automobile mold according to claim 1, wherein: the upper surface of the filter plate (28) is attached to the lower surface of the inclined plate (31), and the inclined plate (31) and the workbench (1) form a sliding structure.