CN214082483U

CN214082483U - Movable injection molding device with automatic feeding structure

Info

Publication number: CN214082483U
Application number: CN202023091724.1U
Authority: CN
Inventors: 陆亚明
Original assignee: Suzhou Kuncheng Plastic Industry Co Ltd
Current assignee: Suzhou Kuncheng Plastic Industry Co Ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model provides a portable device of moulding plastics that has automatic feeding structure. The movable injection molding device with the automatic feeding structure comprises a workbench and a stock solution tank, hydraulic cylinders are fixedly connected to the two sides of the top of the workbench, two fixing rods and four fixing rods are fixedly connected to the two sides of the top of the workbench, a top plate is fixedly connected between the tops of the fixing rods, a liquid storage tank is fixedly connected to the top of the top plate, and a driving motor is fixedly connected to the top of the liquid storage tank. The utility model provides a portable device of moulding plastics that has automatic feeding structure drives the connecting rod through driving motor and rotates, and the connecting rod drives the connecting axle through round board and rotates, and the connecting axle drives the rotor plate and rotates, and the rotor plate drives sector gear, and sector gear drives the shrouding through first rack and removes and make the connecting pipe, and stoste flows in the second mould through the connecting pipe when the shrouding is put aside to its injection moulding, improves material loading efficiency to improve production efficiency.

Description

Movable injection molding device with automatic feeding structure

Technical Field

The utility model relates to a field of moulding plastics especially relates to a portable device of moulding plastics that has automatic feeding structure.

Background

Injection molding is a method for producing and molding industrial products, and the products generally adopt rubber injection molding and plastic injection molding, and the injection molding can also be divided into injection molding and die casting methods.

When the injection mold is pressed, stock solution used for injection molding needs to be injected into the upper mold, most of the existing methods for injecting the stock solution into the upper mold are that the stock solution is manually poured into the upper mold through an injection port, the stock solution needs to be prevented from leaking in the manual injection process, certain time needs to be consumed on stock solution feeding, the feeding speed is reduced, and therefore the production efficiency is reduced.

Therefore, it is necessary to provide a mobile injection molding device with an automatic feeding structure to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable device of moulding plastics that has automatic feeding structure has solved artifical injection moulding and has need expend certain time on the stoste material loading, reduces material loading speed to production efficiency's problem has been reduced.

In order to solve the technical problems, the utility model provides a mobile injection molding device with an automatic feeding structure, which comprises a workbench and a stock solution tank, wherein both sides of the top of the workbench are fixedly connected with hydraulic cylinders, both sides of the top of the workbench are fixedly connected with two fixed rods, four fixed rods are fixedly connected with a top plate between the tops of the fixed rods, the top of the top plate is fixedly connected with the stock solution tank, the top of the stock solution tank is fixedly connected with a driving motor, one end of an output shaft of the driving motor is fixedly connected with a connecting rod, one end of the connecting rod penetrates through the stock solution tank and extends to the inside of the stock solution tank, one end of the connecting rod extending to the inside of the stock solution tank is fixedly connected with a round plate, the bottom of the round plate is fixedly connected with a connecting shaft, the bottom of the inner wall of the stock solution tank is rotatably connected with a rotating plate, the inside of the rotating plate is provided with a through groove, a sector gear is fixedly connected to one side of the rotating plate, a sealing plate is slidably connected to the bottom of the inner wall of the liquid storage tank, a first rack is fixedly connected to the left side of the sealing plate, a first mold is fixedly connected to the top of the workbench, and a second mold is slidably connected between the outer surfaces of the four fixing rods;

the pneumatic cylinder is in rather than being located between two dead levers of homonymy, and the both sides fixed connection of the one end of pneumatic cylinder telescopic link all with second mould bottom, the top intercommunication of connecting pipe and second mould is passed through to the bottom of liquid reserve tank, the connecting pipe is the longer hose of length, and shrouding sliding connection is on the hole of connecting pipe intercommunication, driving motor passes through prior art and external control switch connection, the department of running through of connecting rod and liquid reserve tank is for rotating the connection, and be provided with the sealing washer around, connecting axle fixed connection is at the position that circular board is close to on the limit, and connecting axle sliding connection is inside leading to the groove, the tooth face meshing of sector gear and first rack.

Preferably, the top fixedly connected with water pump of roof, the one end intercommunication of water pump water inlet has the liquid suction pipe, the first fixed plate of positive fixedly connected with of stoste case, the water pump passes through prior art and external control switch connects, and the delivery port of water pump passes through the right side intercommunication of pipeline and liquid reserve tank, and the one end of liquid suction pipe extends to the inside of stoste case.

Preferably, the front of stoste case just is located the right side fixedly connected with second fixed plate of first fixed plate, first fixed plate with rotate between the relative one side of second fixed plate and be connected with two-way threaded rod.

Preferably, the outer surface of the bidirectional threaded rod is in threaded connection with two moving blocks, and the tops of the two moving blocks are fixedly connected with second racks.

Preferably, the front of stoste case rotates and is connected with two lower fore-props, two the one end of fore-prop all rotates and is connected with the fore-prop down, two the equal fixedly connected with gear in front of fore-prop down, the tooth flank of two second racks respectively with two gear engagement.

Preferably, first fixed plate with sliding connection has the bottom plate between the relative one side of second fixed plate, the first motor of right side fixedly connected with of second fixed plate, the one end of two last fore-set all rotates with the bottom of bottom plate to be connected, and first motor is servo motor, and just first motor passes through prior art and external control switch to be connected, the one end of first motor output shaft and the one end fixed connection of two-way threaded rod.

Preferably, two mounting panels of top fixedly connected with of bottom plate, two rotate between the relative one side of mounting panel and be connected with the bearing frame, the top fixedly connected with second motor of bottom plate, the second motor is servo motor, and one side fixed connection of the one end of second motor output shaft and bearing frame, and the second motor is connected with external control switch through prior art, and the both sides of bearing frame inner wall all are provided with the recess for prevent that the raw materials frame from falling into the stoste case.

Compared with the prior art, the utility model provides a portable injection moulding device with automatic feeding structure has following beneficial effect:

(1) the utility model provides a portable injection molding device with automatic feeding structure, drive the connecting rod through driving motor and rotate, the connecting rod drives the connecting axle through the circular plate and rotates, the connecting axle drives the rotor plate and rotates, the rotor plate drives the sector gear, the sector gear drives the shrouding through the first rack and moves and makes the connecting pipe, stoste flows into the second mould through the connecting pipe when the shrouding moves away and moulds it, improve the feeding efficiency, thus improve production efficiency;

(2) the utility model provides a portable device of moulding plastics with automatic feeding structure, it rotates to drive two-way threaded rod through first motor, two-way threaded rod drives two second racks respectively through two movable blocks and removes, two second racks drive two gear antiport respectively, thereby drive two down fore-set and two upward jack-ups of fore-set, and then promote the bottom plate and drive the raw materials and rise to stoste roof portion, the second motor drives the bearing frame and rotates and pour the raw materials into the stoste case, with this saving manpower, improve work efficiency.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a mobile injection molding apparatus with an automatic feeding structure according to the present invention;

FIG. 2 is an enlarged view of A shown in FIG. 1;

fig. 3 is a schematic top view of the internal structure of the liquid storage tank shown in fig. 1.

Reference numbers in the figures: 1. a work table; 2. a stock solution tank; 3. a hydraulic cylinder; 4. fixing the rod; 5. a top plate; 6. a liquid storage tank; 7. a drive motor; 8. a connecting rod; 9. a circular plate; 10. a connecting shaft; 11. a rotating plate; 12. a through groove; 13. a sector gear; 14. closing the plate; 15. a first rack; 16. a first mold; 17. a second mold; 18. a water pump; 19. a liquid pumping pipe; 20. a first fixing plate; 21. a second fixing plate; 22. a bidirectional threaded rod; 23. a moving block; 24. a second rack; 25. a lower top pillar; 26. an upper top pillar; 27. a gear; 28. a base plate; 29. a first motor; 30. mounting a plate; 31. a bearing frame; 32. a second motor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a mobile injection molding apparatus with an automatic feeding structure according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of A shown in FIG. 1; fig. 3 is a schematic top view of the internal structure of the liquid storage tank shown in fig. 1. The movable injection molding device with the automatic feeding structure comprises a workbench 1 and a stock solution tank 2, wherein both sides of the top of the workbench 1 are fixedly connected with hydraulic cylinders 3, both sides of the top of the workbench 1 are fixedly connected with two fixing rods 4, a top plate 5 is fixedly connected between the tops of the four fixing rods 4, the top of the top plate 5 is fixedly connected with a liquid storage tank 6, the top of the liquid storage tank 6 is fixedly connected with a driving motor 7, one end of an output shaft of the driving motor 7 is fixedly connected with a connecting rod 8, one end of the connecting rod 8 penetrates through the liquid storage tank 6 and extends to the inside of the liquid storage tank 6, one end of the connecting rod 8 extending to the inside of the liquid storage tank 6 is fixedly connected with a circular plate 9, the bottom of the circular plate 9 is fixedly connected with a connecting shaft 10, and the bottom of the inner wall of the liquid storage tank 6 is rotatably connected with a rotating plate 11, a through groove 12 is formed in the rotating plate 11, a sector gear 13 is fixedly connected to one side of the rotating plate 11, a sealing plate 14 is slidably connected to the bottom of the inner wall of the liquid storage tank 6, a first rack 15 is fixedly connected to the left side of the sealing plate 14, a first mold 16 is fixedly connected to the top of the workbench 1, and a second mold 17 is slidably connected between the outer surfaces of the four fixing rods 4;

pneumatic cylinder 3 is located rather than being located between two dead levers 4 of homonymy, and the one end of the 3 telescopic links of pneumatic cylinder all with the both sides fixed connection of second mould 17 bottom, connecting pipe and second mould 17's top intercommunication is passed through to the bottom of liquid reserve tank 6, the connecting pipe is the longer hose of length, and 14 sliding connection of shrouding on the hole of connecting pipe intercommunication, driving motor 7 is connected through prior art and external control switch, the department of running through of connecting rod 8 and liquid reserve tank 6 is for rotating the connection, and be provided with the sealing washer around, 10 fixed connection of connecting axle are close to the position on the edge at

circular plate

9, and 10 sliding connection of connecting axle are inside leading to groove 12, sector gear 13 and the tooth face meshing of first rack 15.

The top fixedly connected with water pump 18 of roof 5, the one end intercommunication of 18 water inlets of water pump has liquid suction pipe 19, the first fixed plate 20 of the positive fixedly connected with of stoste case 2, water pump 18 are connected through prior art and external control switch, and the right side intercommunication of pipeline and liquid reserve tank 6 is passed through to the delivery port of water pump 18, and the one end of liquid suction pipe 19 extends to the inside of stoste case 2.

The front of stoste case 2 just is located the right side fixedly connected with second fixed plate 21 of first fixed plate 20, first fixed plate 20 with rotate between the relative one side of second fixed plate 21 and be connected with two-way threaded rod 22.

The outer surface of the bidirectional threaded rod 22 is in threaded connection with two moving blocks 23, and the tops of the two moving blocks 23 are fixedly connected with second racks 24.

The front of stoste case 2 rotates and is connected with two lower fore-props 25, two the one end of fore-prop 25 all rotates and is connected with last fore-prop 26 down, two the equal fixedly connected with gear 27 in front of fore-prop 25 down, the tooth flank of two second racks 24 meshes with two gear 27 respectively.

First fixed plate 20 with sliding connection has bottom plate 28 between the relative one side of second fixed plate 21, the right side fixedly connected with first motor 29 of second fixed plate 21, two one ends of going up fore-set 26 all rotate with the bottom of bottom plate 28 and are connected, and first motor 29 is servo motor, and first motor 29 is connected through prior art and external control switch, the one end of first motor 29 output shaft and the one end fixed connection of two-way threaded rod 22.

Two mounting panels 30 of bottom plate 28's two mounting panels of top fixedly connected with, two rotate between the relative one side of mounting panel 30 and be connected with bearing frame 31, the top fixedly connected with second motor 32 of bottom plate 28, second motor 32 are servo motor, and the one end of second motor 32 output shaft and one side fixed connection of bearing frame 31, and second motor 32 is connected through prior art and external control switch, and the both sides of bearing frame 31 inner wall all are provided with the recess for prevent that the raw materials frame from falling into raw materials case 2.

The utility model provides a portable injection moulding device with automatic feeding structure's theory of operation as follows:

the frame for containing the raw materials slides onto the bearing frame 31 through the two grooves, the first motor 29 drives the bidirectional threaded rod 22 to rotate, the bidirectional threaded rod 22 drives the two moving blocks 23 to approach each other, the two moving blocks 23 respectively drive the two second racks 24 to move, the two second racks 24 respectively drive the two gears 27 to rotate in opposite directions, so that the two lower ejection posts 25 are driven to rotate, the two lower ejection posts 25 drive the two upper ejection posts 26 to jack up, so that the bottom plate 28 is pushed to move upwards, the bottom plate 28 drives the raw materials to ascend to the top of the raw liquid tank 2, and the second motor 32 drives the bearing frame 31 to rotate to pour the raw materials into the raw liquid tank 2, so that manpower is saved and working efficiency is improved;

the water pump 18 is taken out stoste to the liquid reserve tank 6 via liquid suction pipe 19, when second mould 17 and first mould 16 pressfitting, it rotates to drive connecting rod 8 through driving motor 7, connecting rod 8 drives circular plate 9 and rotates, circular plate 9 drives rotor plate 11 through connecting axle 10 and rotates, rotor plate 11 drives sector gear 13 and rotates, sector gear 13 drives shrouding 14 through first rack 15 and removes and make the connecting pipe, the stoste flows in the second mould through the connecting pipe when shrouding 14 has putd aside and to its injection moulding, improve material loading efficiency, thereby improve production efficiency.

the connecting rod 8 is driven to rotate by the driving motor 7, the connecting rod 8 drives the connecting shaft 10 to rotate through the circular plate 9, the connecting shaft 10 drives the rotating plate 11 to rotate, the rotating plate 11 drives the sector gear 13, the sector gear 13 drives the sealing plate 14 to move through the first rack 15 so as to enable the connecting pipe to be connected, and when the sealing plate 14 is moved away, stock solution flows into a second mold through the connecting pipe to be subjected to injection molding, so that the feeding efficiency is improved, and the production efficiency is improved;

drive two-way threaded rod 22 through first motor 29 and rotate, two-way threaded rod 22 drives two second racks 24 respectively through two movable blocks 23 and removes, two second racks 24 drive two gear 27 antiport respectively, thereby drive two down fore-posts 25 and two upward jacks of fore-post 26, and then promote bottom plate 28 and drive the raw materials and rise to stoste case 2 top, second motor 32 drives bearing frame 31 and rotates and pours the raw materials into stoste case 2 in, with this saving manpower, improve work efficiency.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a device is moulded plastics to portable that has automatic feeding structure, includes workstation (1) and stoste case (2), its characterized in that: the hydraulic cylinder (3) is fixedly connected to both sides of the top of the workbench (1), two fixing rods (4) are fixedly connected to both sides of the top of the workbench (1), a top plate (5) is fixedly connected between the tops of the four fixing rods (4), a liquid storage tank (6) is fixedly connected to the top of the top plate (5), a driving motor (7) is fixedly connected to the top of the liquid storage tank (6), a connecting rod (8) is fixedly connected to one end of an output shaft of the driving motor (7), one end of the connecting rod (8) penetrates through the liquid storage tank (6) and extends to the inside of the liquid storage tank (6), a circular plate (9) is fixedly connected to one end of the connecting rod (8) extending to the inside of the liquid storage tank (6), a connecting shaft (10) is fixedly connected to the bottom of the circular plate (9), and a rotating plate (11) is rotatably connected to the bottom of the inner wall of the liquid storage tank (6), the inside of rotor plate (11) is provided with logical groove (12), one side fixedly connected with sector gear (13) of rotor plate (11), the bottom sliding connection of liquid reserve tank (6) inner wall has shrouding (14), the first rack of left side fixedly connected with (15) of shrouding (14), the first mould of top fixedly connected with (16) of workstation (1), four sliding connection has second mould (17) between the surface of dead lever (4).

2. The mobile injection molding device with the automatic feeding structure according to claim 1, wherein a water pump (18) is fixedly connected to the top of the top plate (5), one end of a water inlet of the water pump (18) is communicated with a liquid pumping pipe (19), and a first fixing plate (20) is fixedly connected to the front surface of the stock solution tank (2).

3. The mobile injection molding device with the automatic feeding structure as claimed in claim 2, wherein a second fixing plate (21) is fixedly connected to the front of the stock solution tank (2) and located at the right side of the first fixing plate (20), and a bidirectional threaded rod (22) is rotatably connected between the first fixing plate (20) and the opposite side of the second fixing plate (21).

4. The mobile injection molding device with the automatic feeding structure as claimed in claim 3, wherein two moving blocks (23) are connected to the outer surface of the bidirectional threaded rod (22) in a threaded manner, and the top of each of the two moving blocks (23) is fixedly connected with a second rack (24).

5. The mobile injection molding apparatus with automatic feeding structure as claimed in claim 1, wherein the front of the stock solution tank (2) is rotatably connected with two lower support pillars (25), one end of each of the two lower support pillars (25) is rotatably connected with an upper support pillar (26), and the front of each of the two lower support pillars (25) is fixedly connected with a gear (27).

6. The mobile injection molding apparatus with automatic feeding structure as claimed in claim 3, wherein a bottom plate (28) is slidably connected between the opposite sides of the first fixing plate (20) and the second fixing plate (21), and a first motor (29) is fixedly connected to the right side of the second fixing plate (21).

7. The mobile injection molding apparatus with automatic feeding structure as claimed in claim 6, wherein two mounting plates (30) are fixedly connected to the top of the base plate (28), a bearing frame (31) is rotatably connected between the opposite sides of the two mounting plates (30), and a second motor (32) is fixedly connected to the top of the base plate (28).