CN213035135U - Vertical injection molding machine is used in modified plastic processing - Google Patents

Abstract

The utility model discloses a vertical injection molding machine is used in modified plastic processing relates to the plastics processing field, to the low and low problem of degree of automation of current vertical injection molding machine production efficiency, the following scheme is proposed at present, and it includes the bottom plate, the top of bottom plate is provided with the sliding tray, the inside slidable mounting of sliding tray has gear pole, be provided with the tooth piece on the gear pole, the inside of bottom plate is provided with the motor case, the inside fixed mounting of motor case has driving motor, driving motor's output passes bottom plate fixed mounting and has a transmitting gear, transmitting gear is half-gear form, tooth piece and transmitting gear mesh on the gear pole, the top fixed mounting of gear pole has workstation and magazine. The utility model discloses novel structure, and the device can carry out effectual snatching to the model, and it is higher for artifical manual piece efficiency of getting, has reduced certain danger, makes vertical injection molding machine degree of automation obtain improving simultaneously.

Description

Vertical injection molding machine is used in modified plastic processing

Technical Field

The utility model relates to a plastics processing field especially relates to a vertical injection molding machine is used in modified plastic processing.

Background

The vertical injection molding machine is characterized in that a plastic in a plasticized molten state is injected into a closed mold cavity by means of the thrust of a screw, and a product is obtained after solidification and shaping.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vertical injection molding machine is used in modified plastic processing has solved the low problem with degree of automation low of vertical injection molding machine production efficiency.

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

a vertical injection molding machine for processing modified plastics comprises a bottom plate and a feed hopper, wherein a sliding groove is formed in the top end of the bottom plate, a gear rod is slidably mounted in the sliding groove, a tooth block is arranged on the gear rod, a motor box is arranged in the bottom plate, a driving motor is fixedly mounted in the motor box, a rotating gear is fixedly mounted at the output end of the driving motor and penetrates through the bottom plate, the rotating gear is in a half-gear shape, the tooth block on the gear rod is meshed with the rotating gear, a workbench and a material box are fixedly mounted at the top end of the gear rod, two supports with the same structure are fixedly mounted at the top end of the bottom plate, a placing frame is slidably mounted between the two supports, a first air cylinder is fixedly mounted at the top end of the placing frame, a connecting rod is fixedly mounted at the end part of a piston rod of the first air cylinder, the utility model discloses a quick-witted support of moulding plastics, including feeder hopper, workstation, one end fixed mounting that the feeder hopper is close to the workstation has the mouth of moulding plastics, the circumference outer wall cover of the mouth of moulding plastics is equipped with firm board, fixed mounting has reset spring between firm board and the fixed plate, the one end fixed mounting that firm board kept away from the fixed plate has two connecting blocks that the structure is the same, another one side fixed mounting that first cylinder was kept away from to the support has the backup pad, the top fixed mounting of backup pad has the second cylinder, the tailpiece of the piston rod portion of second cylinder passes.

Preferably, the feeder hopper passes the one end fixed mounting of connecting rod and has flexible pipe, just flexible pipe is kept away from the one end of first cylinder and is connected with the mouth of moulding plastics.

Preferably, one side that the connecting block is close to the mouth of moulding plastics is articulated to have a sealing plate, sealing plate is located the bottom of the mouth of moulding plastics, just sealing plate and connecting block's pivot department is provided with the torsional spring.

Preferably, the moving rod is far away from the one end fixed mounting of second cylinder and is had the fixed block, the bottom fixed mounting of fixed block has the sucking disc.

Preferably, the rack is L-shaped, and a groove matched with the connecting rod is arranged at the joint of the connecting rod and the rack.

The utility model has the advantages that:

1. drive the connecting rod through the first cylinder on the rack and remove, the connecting rod drives the fixed plate and removes, then the raw materials is led into the mouth of moulding plastics through the feeder hopper, then remove the model department to the mouth of moulding plastics, then through extruded effect, firm board drives the board of sealing of mouthful department of moulding plastics and opens, the mouth of moulding plastics moulds plastics to the model after opening, the elasticity effect through reset spring after the end, reset spring and torsional spring drive seal the board and seal the mouth of moulding plastics, the efficiency of moulding plastics has been improved.

2. Drive the running gear through the driving motor in the motor case and rotate, running gear drives the gear pole removal in the sliding tray, and the gear pole drives workstation and magazine and removes, then drives the carriage release lever through the second cylinder in the backup pad and removes, and the carriage release lever drives the sucking disc on the fixed block and removes, then the sucking disc is grabbed the model that the injection moulding was good on the workstation, then put into the magazine, has so not only improved production efficiency but also reduced the cost of labor.

In conclusion, the device can effectively grab the model, has higher efficiency compared with manual workpiece taking, reduces certain danger and simultaneously improves the automation degree of the vertical injection molding machine.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the structure of the present invention.

Fig. 3 is a top view of the gear lever of the present invention.

Fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

Fig. 5 is a top view of the bracket of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a motor case; 3. a drive motor; 4. a sliding groove; 5. a work table; 6. A magazine; 7. a support; 8. placing a rack; 9. a first cylinder; 10. a connecting rod; 11. a fixing plate; 12. a return spring; 13. a stabilizing plate; 14. an injection molding port; 15. a sealing plate; 16. connecting blocks; 17. a support plate; 18. A second cylinder; 19. a travel bar; 20. a fixed block; 21. a feed hopper; 22. a gear lever; 23. a rotating gear; 24. a telescopic tube.

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.

Referring to fig. 1-5, a vertical injection molding machine for processing modified plastics, comprises a bottom plate 1 and a feed hopper 21, wherein a sliding groove 4 is arranged at the top end of the bottom plate 1, a gear rod 22 is slidably arranged inside the sliding groove 4, a gear block is arranged on the gear rod 22, a motor box 2 is arranged inside the bottom plate 1, a driving motor 3 is fixedly arranged inside the motor box 2, an output end of the driving motor 3 penetrates through the bottom plate 1 and is fixedly provided with a rotating gear 23, the rotating gear 23 is in a half-gear shape, the gear block on the gear rod 22 is meshed with the rotating gear 23, a workbench 5 and a material box 6 are fixedly arranged at the top end of the gear rod 22, two supports 7 with the same structure are fixedly arranged at the top end of the bottom plate 1, a placing frame 8 is slidably arranged between the two supports 7, and a first air cylinder 9 is fixedly arranged at the top end, the piston rod end fixed mounting of first cylinder 9 has connecting rod 10, the circumference outer wall fixed mounting of connecting rod 10 has fixed plate 11, the one end fixed mounting that feeder hopper 21 is close to workstation 5 has mouth 14 of moulding plastics, the circumference outer wall cover of mouth 14 of moulding plastics is equipped with firm board 13, fixed mounting has reset spring 12 between firm board 13 and the fixed plate 11, the one end fixed mounting that firm board 13 kept away from fixed plate 11 has two connecting blocks 16 that the structure is the same, another one side fixed mounting that first cylinder 9 was kept away from to support 7 has backup pad 17, the top fixed mounting of backup pad 17 has second cylinder 18, the piston rod end of second cylinder 18 passes backup pad 17 fixed mounting and has movable rod 19, feeder hopper 21 passes the one end fixed mounting of connecting rod 10 and has flexible pipe 24, just flexible pipe 24 keeps away from the one end of first cylinder 9 and is connected with mouth 14 of moulding plastics, one side that connecting block 16 is close to mouth 14 of moulding plastics is articulated to have a board 15 of sealing, it is located the bottom of mouth 14 of moulding plastics to seal board 15, just the pivot department of sealing board 15 and connecting block 16 is provided with the torsional spring, the one end fixed mounting that second cylinder 18 was kept away from to carriage release lever 19 has fixed block 20, the bottom fixed mounting of fixed block 20 has the sucking disc, rack 8 is the setting of L type, just connecting rod 10 and rack 8's junction is provided with assorted groove with it.

The working principle is as follows: when the device is used, raw materials are firstly led into a feed hopper 21, then the raw materials in the feed hopper 21 enter an injection molding port 14, a model is placed on a workbench 5, the injection molding port 14 is aligned with the model, then a first air cylinder 9 on a placing frame 8 is started, the first air cylinder 9 drives a connecting rod 10 to move, the connecting rod 10 drives a fixing plate 11 to move, then a stabilizing plate 13 is driven to move through extrusion, the fixing plate 13 drives a connecting block 16 to move, the connecting block 16 drives a sealing plate 15 to move, so that the injection molding port 14 is opened, the injection molding port 14 performs injection molding on the model, after the injection molding is finished, the connecting rod 10 is driven to move upwards through the first air cylinder 9, the connecting rod 10 drives the elastic action of a reset spring 12, the reset spring 12 and a torsion spring drive the sealing plate 15 to seal the injection molding port 14, and then a drive motor 3 in a motor, the rotating gear 23 drives the gear rod 22 in the sliding groove 4 to move, the gear rod 22 drives the workbench 5 and the material box 6 to move, then the second cylinder 18 on the supporting plate 17 drives the moving rod 19 to move, the moving rod 19 drives the sucker on the fixing block 20 to move, then the sucker grabs the injection molded model on the workbench 5 and puts the model into the material box 6, and therefore production efficiency is improved and labor cost is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a vertical injection molding machine is used in modified plastics processing, includes bottom plate (1) and feeder hopper (21), its characterized in that, the top of bottom plate (1) is provided with sliding tray (4), the inside slidable mounting of sliding tray (4) has gear pole (22), be provided with the tooth piece on gear pole (22), the inside of bottom plate (1) is provided with motor case (2), the inside fixed mounting of motor case (2) has driving motor (3), the output of driving motor (3) passes bottom plate (1) fixed mounting has rotating gear (23), rotating gear (23) are half-gear form, the tooth piece on gear pole (22) meshes with rotating gear (23) mutually, the top fixed mounting of gear pole (22) has workstation (5) and magazine (6), the top fixed mounting of bottom plate (1) has two supports (7) that the structure is the same, a placing frame (8) is slidably mounted between the two supports (7), a first air cylinder (9) is fixedly mounted at the top end of the placing frame (8), a connecting rod (10) is fixedly mounted at the end part of a piston rod of the first air cylinder (9), a fixing plate (11) is fixedly mounted at the outer wall of the circumference of the connecting rod (10), an injection molding port (14) is fixedly mounted at one end, close to the workbench (5), of the feeding hopper (21), a stabilizing plate (13) is sleeved at the outer wall of the circumference of the injection molding port (14), a reset spring (12) is fixedly mounted between the stabilizing plate (13) and the fixing plate (11), two connecting blocks (16) with the same structure are fixedly mounted at one end, far away from the fixing plate (11), of the stabilizing plate (13), a supporting plate (17) is fixedly mounted at one side, far away from the first air cylinder (9), of the other support (7), and a second, the end part of the piston rod of the second cylinder (18) penetrates through the support plate (17) to be fixedly provided with a movable rod (19).

2. The vertical injection molding machine for processing modified plastics of claim 1, wherein the feed hopper (21) is fixedly provided with a telescopic pipe (24) at one end penetrating through the connecting rod (10), and one end of the telescopic pipe (24) far away from the first cylinder (9) is connected with the injection port (14).

3. The vertical injection molding machine for processing modified plastics of claim 1, wherein one side of the connecting block (16) close to the injection port (14) is hinged with a sealing plate (15), the sealing plate (15) is located at the bottom end of the injection port (14), and torsion springs are arranged at the rotating shafts of the sealing plate (15) and the connecting block (16).

4. The vertical injection molding machine for processing modified plastics of claim 1, wherein a fixed block (20) is fixedly installed at one end of the moving rod (19) far away from the second cylinder (18), and a suction cup is fixedly installed at the bottom end of the fixed block (20).

5. The vertical injection molding machine for processing modified plastics of claim 1, wherein the rack (8) is L-shaped, and a groove matched with the connecting rod (10) is arranged at the connecting position of the rack (8).

Images