CN213321303U - Controllable molding direct-cutting injection mold - Google Patents

Abstract

The utility model discloses a controllable shaping directly cuts off injection mold, including agitator tank, water tank and bearing board, the one end on the positive top of water tank is provided with the inlet opening, the output horizontal installation of first motor has first electric putter, the second metal sheet is installed in the inside bottom slope of agitator tank, first metal sheet is installed through the slider to first slide rail inside, the one end slope that first motor was kept away from to the agitator tank bottom is installed the discharging pipe, the vertical first pivot that runs through the agitator tank top of installing of third motor output, the feeder hopper is installed on the agitator tank top of third motor one side, the agitator tank is kept away from the water tank top of first motor one side and is installed the third slide rail. This injection mold is directly cut off in controllable shaping, when the plastics in the mould solidify, start the clear water of water pump in with the water tank respectively through absorbing water pipe, outlet pipe and shower nozzle spout to the mould to shorten the setting time, improve production efficiency.

Description

Controllable molding direct-cutting injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is a controllable shaping directly cuts off injection mold.

Background

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate dimensions, the injection molding is a processing method used for producing parts with complex shapes in batches, particularly a formed product is obtained after cooling and solidifying heated and melted plastics, and the injection mold is one of the most widely applied molds in the current industrial production and is a processing method used for producing parts with complex shapes in batches.

After the existing injection mold completes injection molding, a semi-finished product is formed, and then a set of punching molds are used for cutting off at a position needing to be cut off, so that time is wasted, and labor intensity is improved.

However, most of the existing injection molds in the market form semi-finished products after injection molding is completed, and then are cut off at positions needing to be cut off by a set of punching molds, so that time is wasted, labor intensity is improved, time required in a solidification process is long, production progress can be greatly delayed, and molten plastic is easy to solidify when waiting for injection molding and is not beneficial to injection molding.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a controllable shaping directly cuts off injection mold to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a controllable molding direct-cutting injection mold comprises a stirring box, a water tank and a bearing plate, wherein a water inlet is formed in one end of the top end of the front surface of the water tank, a first motor is horizontally arranged at one end, close to the water inlet, of the top end of the water tank, the output end of the first motor is horizontally provided with a first electric push rod, the top end of the water tank on one side of the first motor is provided with the stirring box through the base, a second metal plate is obliquely arranged at the bottom end inside the stirring box, first slide rails are horizontally arranged on two side walls of the lower end of the stirring box, a first metal plate is arranged inside the first slide rails through slide blocks, one end, close to the first electric push rod, of the first metal plate is connected with the first electric push rod, a discharging pipe is obliquely arranged at one end, far away from the first motor, of the bottom end of the stirring box, the discharging pipe is communicated with, the stirring device is characterized in that a first rotating shaft penetrating through the top end of the stirring box is vertically installed at the output end of the third motor, stirring blades are installed on two sides of the first rotating shaft, a feeding hopper is installed at the top end of the stirring box on one side of the third motor, a third sliding rail is installed at the top end of the water tank on the side of the stirring box far away from the first motor, a second sliding rail is installed at the middle position inside the third sliding rail through a sliding block, a mold is installed at the top end inside the second sliding rail, third metal plates are installed at two ends of the second sliding rail, a spring is horizontally installed on the inner side of the third metal plate, a fourth metal plate is vertically installed at one end of the spring far away from the third metal plate, a fourth motor is horizontally installed at the top end of the water tank on one side of the third sliding rail, a second electric push rod is horizontally installed at the output end of, a sliding groove is vertically arranged on the inner side of the first motor box, a second motor is vertically arranged at the bottom end inside the first motor box, a screw rod is vertically arranged at the output end of the second motor, the top end of the screw rod is connected with the top end of the first motor box through a bearing, sleeves are arranged on the outer sides of the screw rods, a bearing platform plate matched with the sliding groove is horizontally arranged between the sleeves, fourth sliding rails are horizontally arranged at the middle positions of the top ends of the two sides of the bearing platform plate, a second motor box is arranged inside the fourth sliding rails through a sliding block, a fifth motor is horizontally arranged inside the second motor box, a second rotating shaft penetrating through the second motor box is horizontally arranged at the output end of the fifth motor, a cutting wheel is arranged at one end, far away from the fifth motor, of the outer side of the second rotating shaft, a hydraulic cylinder is horizontally arranged at the top end of the bearing platform plate on one side, the one end that the fourth slide rail was kept away from to the hydraulic stem is connected with the second motor case, first motor case top horizontal installation has the fifth metal sheet, and the one end horizontal installation on fifth metal sheet top has the water pump, the outlet pipe that runs through the fifth metal sheet is installed to the water pump output end, and the bottom of outlet pipe installs the shower nozzle, the input of water pump is installed and is absorbed water the pipe, and absorbs water the pipe and keep away from the one end of water pump and be connected with the water tank bottom.

Preferably, the fourth metal plate passes through a telescopic mechanism formed between the spring and the third metal plate, the fourth metal plate passes through a sliding mechanism formed between the sliding block and the second sliding rail, the number of the fourth metal plate, the number of the spring and the number of the third metal plate are two, and the fourth metal plate, the spring and the third metal plate are symmetrically arranged about a central axis of the second sliding rail.

Preferably, the third metal plate and the second slide rail both form a sliding mechanism through the sliding block and the third slide rail.

Preferably, the second motor box and the fifth motor form a sliding mechanism through a sliding block and a fourth sliding rail, and the number of the fourth sliding rail is two.

Preferably, the bearing plate forms a sliding mechanism through the sleeve and the screw rod, and the sleeve and the sliding groove are symmetrically arranged about a central axis of the fifth metal plate.

Preferably, the first electric push rod forms a sliding mechanism through the sliding block and the first sliding rail, and the number of the first sliding rail is two.

Compared with the prior art, the beneficial effects of the utility model are that: the controllable molding direct-cutting injection mold comprises an installed feed hopper, a stirring box, a third motor, a first rotating shaft, a stirring blade, a first motor, a first electric push rod, a first slide rail, a first metal plate, a second metal plate, a discharging pipe and a mold, wherein a proper amount of melted plastic is injected into the stirring box through the feed hopper, then an external power supply is switched on, the third motor and the first motor are started, the first rotating shaft is driven to rotate under the action of the third motor, the first rotating shaft drives the stirring blade to rotate so as to stir the plastic in the stirring box, the first electric push rod is driven to stretch under the action of the first motor so as to drive the first slide rail to slide in the first metal plate under the action of a slide block, so that the plastic outflow rate is controlled, the plastic flows into the mold through the discharging pipe under the action of the second metal plate after flowing out, so that the plastic is prevented from being solidified in advance in the injection process, the production progress is influenced, when plastic in the mold is solidified, a proper amount of clean water is injected into the water tank through the water inlet, the water pump is started to spray the clean water in the water tank to the mold through the water inlet, the water outlet pipe and the spray head respectively, so that the solidification time is shortened, the production efficiency is improved, after solidification is finished, the fourth motor, the second motor, the hydraulic cylinder, the fifth motor, the second electric push rod, the mold, the sleeve, the bearing plate, the cutting wheel, the second rotating shaft and the hydraulic rod are started, the fourth motor, the second motor, the hydraulic cylinder and the fifth motor are driven to stretch under the action of the fourth motor so as to drive the mold to slide to be under the fifth motor, the sleeve is driven to slide up and down under the action of the second motor so as to drive the bearing plate and the fifth motor to move in the vertical direction until the cutting wheel and the mold are tightly attached, drive second pivot and cutting wheel rotation under the effect of fifth motor, it is flexible to drive the hydraulic stem under the effect of pneumatic cylinder to drive the cutting wheel and move on the horizontal direction, thereby be convenient for cutting die.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of a top view structure of the water tank, the third slide rail, the fourth motor and the second electric push rod of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a stirring box; 2. stirring blades; 3. a first rotating shaft; 4. a first slide rail; 5. a first motor; 6. a first electric push rod; 7. a first metal plate; 8. a second metal plate; 9. a water tank; 10. a second motor; 11. a third metal plate; 12. a discharge pipe; 13. a mold; 14. a second slide rail; 15. a third slide rail; 16. a fourth metal plate; 17. a spring; 18. a screw rod; 19. a sleeve; 20. a chute; 21. a hydraulic cylinder; 22. a first motor case; 23. a water pump; 24. a spray head; 25. a water outlet pipe; 26. a fifth metal plate; 27. a feed hopper; 28. a third motor; 29. a water inlet hole; 30. a cutting wheel; 31. a fourth slide rail; 32. a bearing plate; 33. a hydraulic lever; 34. a second rotating shaft; 35. a fourth motor; 36. a second electric push rod; 37. a second motor case; 38. a fifth motor; 39. a suction pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a controllable molding direct cutting injection mold comprises a stirring box 1, a water tank 9 and a bearing plate 32, wherein a water inlet 29 is arranged at one end of the top end of the front surface of the water tank 9, a first motor 5 is horizontally arranged at one end, close to the water inlet 29, of the top end of the water tank 9 through a base, the type of the first motor 5 can be Y315S-4 motor, a first electric push rod 6 is horizontally arranged at the output end of the first motor 5, the first electric push rod 6 forms a sliding mechanism through a sliding block and a first sliding rail 4, two first sliding rails 4 are arranged for conveniently controlling discharging, the stirring box 1 is arranged at the top end of the water tank 9 at one side of the first motor 5 through the base, a second metal plate 8 is obliquely arranged at the bottom end inside the stirring box 1, the first sliding rail 4 is horizontally arranged on two side walls at the lower end of the stirring box 1, a first metal plate 7 is arranged inside the first sliding rail 4 through a sliding block, and one end, close to the first electric push rod, a discharging pipe 12 is obliquely arranged at one end of the bottom end of the stirring box 1 far away from the first motor 5, the discharging pipe 12 is communicated with the bottom of the stirring box 1, a third motor 28 is vertically arranged at the middle position of the top end of the stirring box 1, the model of the third motor 28 can be a Y112M-6 motor, a first rotating shaft 3 penetrating through the top end of the stirring box 1 is vertically arranged at the output end of the third motor 28, stirring blades 2 are respectively arranged at two sides of the first rotating shaft 3, a feeding hopper 27 is arranged at the top end of the stirring box 1 at one side of the third motor 28, a third sliding rail 15 is arranged at the top end of a water tank 9 at one side of the stirring box 1 far away from the first motor 5, a second sliding rail 14 is arranged at the middle position inside the third sliding rail 15 through a sliding block, a mold 13 is arranged at the top end inside the second sliding rail 14, third metal plates 11 are respectively arranged at two ends of the second sliding rail 14, and a sliding mechanism, the mold 13 is convenient to move, a spring 17 is horizontally installed on the inner side of the third metal plate 11, a fourth metal plate 16 is vertically installed at one end, far away from the third metal plate 11, of the spring 17, a telescopic mechanism is formed between the spring 17 and the third metal plate 11, a sliding mechanism is formed between the fourth metal plate 16 and the second sliding rail 14 through a sliding block, two fourth metal plates 16, two springs 17 and two third metal plates 11 are arranged, meanwhile, the fourth metal plates 16, the springs 17 and the third metal plates 11 are symmetrically arranged about the central axis of the second sliding rail 14, so that the molds 13 with different sizes can be conveniently used, a fourth motor 35 is horizontally installed at the top end of the water tank 9 on one side of the third sliding rail 15, the model of the fourth motor 35 can be a Y80M1-2 motor, a second electric push rod 36 is horizontally installed at the output end of the fourth motor 35, a first motor tank 22 is vertically installed at the top ends of the water tanks 9 on two sides of the third sliding rail 15, a sliding groove 20 is vertically arranged on the inner side of the first motor box 22, a second motor 10 is vertically arranged at the bottom end inside the first motor box 22, the model of the second motor 10 can be Y90S-2 motor, a screw rod 18 is vertically arranged at the output end of the second motor 10, the top end of the screw rod 18 is connected with the top end of the first motor box 22 through a bearing, a sleeve 19 is arranged on the outer side of the screw rod 18, a bearing platform plate 32 matched with the sliding groove 20 is horizontally arranged between the sleeves 19, the bearing platform plate 32 forms a sliding mechanism through the sleeve 19 and the screw rod 18, the sleeve 19 and the sliding groove 20 are symmetrically arranged about the central axis of the fifth metal plate 26, so that the cutting wheel 30 can be moved, a fourth sliding rail 31 is horizontally arranged at the middle position of the top ends of the two sides of the bearing platform 32, a second motor box 37 is arranged inside the fourth sliding rail 31 through a sliding block, and the sliding mechanism is formed by the second motor box 37 and the fifth, and the fourth sliding rail 31 is provided with two for facilitating cutting, a fifth motor 38 is horizontally installed inside the second motor box 37, the model of the fifth motor 38 can be Y90S-6 motor, a second rotating shaft 34 penetrating through the second motor box 37 is horizontally installed at the output end of the fifth motor 38, a cutting wheel 30 is installed at one end of the outer side of the second rotating shaft 34 far away from the fifth motor 38, a hydraulic cylinder 21 is horizontally installed at the top end of a bearing platform plate 32 at one side of the fourth sliding rail 31 through a base, the model of the hydraulic cylinder 21 can be a J64RT2 ver telescopic cylinder, a hydraulic rod 33 is horizontally installed at the output end of the hydraulic cylinder 21, one end of the hydraulic rod 33 far away from the fourth sliding rail 31 is connected with the second motor box 37, a fifth metal plate 26 is horizontally installed at the top end of the first motor box 22, a water pump 23 is horizontally installed at one end of the top end of the fifth metal plate 26, the model of the water pump 23 can, the water outlet pipe 25 penetrating through the fifth metal plate 26 is installed at the output end of the water pump 23, the spray head 24 is installed at the bottom end of the water outlet pipe 25, the water suction pipe 39 is installed at the input end of the water pump 23, and one end, far away from the water pump 23, of the water suction pipe 39 is connected with the bottom end of the water tank 9.

The working principle is as follows: when the controllable molding direct cut-off injection mold is used, firstly, a proper amount of clean water is injected into the water tank 9 through the water inlet 29, then a proper amount of melted plastic is injected into the stirring box 1 through the feed hopper 27, then an external power supply is switched on, the third motor 28 and the first motor 5 are started, the first rotating shaft 3 is driven to rotate under the action of the third motor 28, the first rotating shaft 3 drives the stirring blade 2 to rotate so as to stir the plastic in the stirring box 1, the first electric push rod 6 is driven to stretch under the action of the first motor 5 so as to drive the first slide rail 4 to slide in the first metal plate 7 under the action of the slide block, so that the plastic outflow rate is controlled, the plastic flows into the mold 13 through the discharge pipe 12 under the action of the second metal plate 8 after flowing out, so as to prevent the plastic from being solidified in advance in the injection molding process and influencing the production progress, when the plastic in the mold 13 is solidified, the clean water in the water tank 9 is sprayed to the die 13 through the water suction pipe 39, the water outlet pipe 25 and the spray head 24 by the starting water pump 23, so that the solidification time is shortened, the production efficiency is improved, after solidification is completed, the fourth motor 35 is started, the second motor 10, the hydraulic cylinder 21 and the fifth motor 38 are started, the second electric push rod 36 is driven to stretch under the action of the fourth motor 35 so as to drive the die 13 to slide to the position under the fifth motor 38, the sleeve 19 is driven to slide up and down under the action of the second motor 10 so as to drive the bearing plate 32 and the fifth motor 38 to move in the vertical direction until the cutting wheel 30 and the die are tightly attached, the second rotating shaft 34 and the cutting wheel 30 are driven to rotate under the action of the fifth motor 38, the hydraulic rod 33 is driven to stretch under the action of the hydraulic cylinder 21, so as to drive the cutting wheel 30 to move in the early horizontal direction.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a controllable shaping directly cuts off injection mold, includes agitator tank (1), water tank (9) and cushion cap board (32), its characterized in that: the water tank is characterized in that a water inlet hole (29) is formed in one end of the front top end of the water tank (9), a first motor (5) is horizontally arranged at one end, close to the water inlet hole (29), of the top end of the water tank (9), a first electric push rod (6) is horizontally arranged at the output end of the first motor (5), a stirring box (1) is arranged at the top end of the water tank (9) on one side of the first motor (5) through a base, a second metal plate (8) is obliquely arranged at the bottom end inside the stirring box (1), first sliding rails (4) are horizontally arranged on two side walls of the lower end of the stirring box (1), a first metal plate (7) is arranged inside the first sliding rails (4) through sliding blocks, one end, close to the first electric push rod (6), of the first metal plate (7) is connected with the first electric push rod (6), a discharging pipe (12) is obliquely arranged at one end, far away, the discharging pipe (12) is communicated with the bottom of the stirring box (1), a third motor (28) is vertically installed at the middle position of the top end of the stirring box (1), a first rotating shaft (3) penetrating through the top end of the stirring box (1) is vertically installed at the output end of the third motor (28), stirring blades (2) are installed on two sides of the first rotating shaft (3), a feeding hopper (27) is installed at the top end of the stirring box (1) on one side of the third motor (28), a third sliding rail (15) is installed at the top end of a water tank (9) far away from one side of the first motor (5) of the stirring box (1), a second sliding rail (14) is installed at the middle position inside the third sliding rail (15) through a sliding block, a mold (13) is installed at the top end inside the second sliding rail (14), a third metal plate (11) is installed at two ends of the second sliding rail (14), a spring (17) is horizontally installed on the inner side of the, a fourth metal plate (16) is vertically installed at one end, far away from the third metal plate (11), of the spring (17), a fourth motor (35) is horizontally installed at the top end of the water tank (9) on one side of the third sliding rail (15), a second electric push rod (36) is horizontally installed at the output end of the fourth motor (35), first motor boxes (22) are vertically installed at the top ends of the water tanks (9) on the two sides of the third sliding rail (15), sliding grooves (20) are vertically formed in the inner sides of the first motor boxes (22), a second motor (10) is vertically installed at the bottom end inside the first motor boxes (22), lead screws (18) are vertically installed at the output ends of the second motors (10), the top ends of the lead screws (18) are connected with the top ends of the first motor boxes (22) through bearings, sleeves (19) are installed on the outer sides of the lead screws (18), bearing plates (32) matched with the sliding grooves (20) are horizontally installed between the sleeves (19, a fourth sliding rail (31) is horizontally arranged at the middle position of the top ends of the two sides of the bearing plate (32), a second motor box (37) is arranged in the fourth sliding rail (31) through a sliding block, a fifth motor (38) is horizontally arranged in the second motor box (37), a second rotating shaft (34) penetrating through the second motor box (37) is horizontally arranged at the output end of the fifth motor (38), a cutting wheel (30) is arranged at one end, far away from the fifth motor (38), of the outer side of the second rotating shaft (34), a hydraulic cylinder (21) is horizontally arranged at the top end of the bearing plate (32) on one side of the fourth sliding rail (31) through a base, a hydraulic rod (33) is horizontally arranged at the output end of the hydraulic cylinder (21), one end, far away from the fourth sliding rail (31), of the hydraulic rod (33) is connected with the second motor box (37), a fifth metal plate (26) is horizontally arranged at the top end of the first motor box, and the one end horizontal installation on fifth metal board (26) top has water pump (23), outlet pipe (25) that run through fifth metal board (26) are installed to water pump (23) output, and shower nozzle (24) are installed to the bottom of outlet pipe (25), the input of water pump (23) is installed and is absorbed water pipe (39), and absorbs water pipe (39) and keep away from the one end of water pump (23) and be connected with water tank (9) bottom.

2. The direct cut-off injection mold for controlled molding according to claim 1, wherein: fourth metal sheet (16) pass through and constitute telescopic machanism between spring (17) and third metal sheet (11), and fourth metal sheet (16) pass through and constitute slide mechanism between slider and second slide rail (14), and fourth metal sheet (16), spring (17) and third metal sheet (11) all are provided with two, and fourth metal sheet (16), spring (17) and third metal sheet (11) all set up about the axis symmetry of second slide rail (14) simultaneously.

3. The direct cut-off injection mold for controlled molding according to claim 1, wherein: the third metal plate (11) and the second slide rail (14) form a sliding mechanism through a sliding block and a third slide rail (15).

4. The direct cut-off injection mold for controlled molding according to claim 1, wherein: and the second motor box (37) and the fifth motor (38) form a sliding mechanism through a sliding block and a fourth sliding rail (31), and the number of the fourth sliding rail (31) is two.

5. The direct cut-off injection mold for controlled molding according to claim 1, wherein: the bearing plate (32) forms a sliding mechanism through the sleeve (19) and the screw rod (18), and the sleeve (19) and the sliding groove (20) are symmetrically arranged relative to the central axis of the fifth metal plate (26).

6. The direct cut-off injection mold for controlled molding according to claim 1, wherein: the first electric push rod (6) forms a sliding mechanism through the sliding block and the first sliding rail (4), and the number of the first sliding rail (4) is two.

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