CN218857539U

CN218857539U - Anti-blocking injection molding machine

Info

Publication number: CN218857539U
Application number: CN202222405587.7U
Authority: CN
Inventors: 汪澈; 王先锋; 冯树高
Original assignee: Anhui Yongxin Molding Products Co ltd
Current assignee: Anhui Yongxin Molding Products Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-14
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a prevent injection molding machine of jam, include: workstation, feed mechanism and prevent blockking up the mechanism, workstation top side fixed mounting has the motor case, fixed mounting has the barrel on the motor case, be provided with pay-off screw rod and heater in the barrel, the one end fixed mounting that the motor case was kept away from to the barrel has the moulding case, be provided with the moulding system in the moulding case, feed mechanism sets up on the barrel, prevents blockking up the mechanism setting on feed mechanism. The utility model discloses a motor that sets up drives the gear and rotates, is connected through the meshing of gear and ring gear and drives the feeder hopper and rotate, when the feeder hopper rotates, can drive the bracing piece and rotate to drive the dwang and rotate, the dwang drives a plurality of puddler and rotates in the inlet pipe inner chamber, stirs the raw materials through the inlet pipe, thereby has avoided the injection molding machine raw materials to pile up in the inlet pipe inner chamber, and then plays when the feeding, prevents the effect that the inlet pipe blockked up.

Description

Prevent injection molding machine of jam

Technical Field

The utility model relates to an injection molding machine technical field specifically is a prevent injection molding machine of jam.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is classified into a vertical type, a horizontal type and a full-electric type, the injection molding machine can heat the plastics and apply high pressure to the molten plastics to inject the molten plastics to fill a mold cavity, and the injection molding machine is generally provided with a feed hopper for storing plastic particle materials.

The existing feeding hopper of the injection molding machine has the defects that the raw materials poured once are too much when the raw materials are fed, the raw materials in the feeding hopper are too late to be discharged into a machine barrel, the raw materials are accumulated in the feeding hopper, the feeding hopper is blocked, so that the raw materials accumulated in the feeding hopper are required to be treated by workers, the feeding hopper is dredged, a large amount of time and energy of the workers are required to be consumed, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent injection molding machine of jam to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-clogging injection molding machine comprising:

the injection molding machine comprises a workbench, wherein a motor box is fixedly installed on the top side of the workbench, a driving motor of the injection molding machine is fixedly installed in the motor box, a machine barrel is fixedly installed on the motor box, a feeding screw and a heater are arranged in the machine barrel, a molding box is fixedly installed at one end, away from the motor box, of the machine barrel, a box door is arranged on the molding box, and a molding forming system is arranged in the molding box;

the feeding mechanism is arranged on a machine barrel and comprises a feeding hopper, a feeding pipe and a driving assembly, a rotating sleeve is fixedly welded at the bottom end of the feeding hopper, the feeding pipe is fixedly welded on the machine barrel, the rotating sleeve is sleeved on the feeding pipe and is rotatably connected onto the feeding pipe through a rotating bearing, the driving assembly comprises a toothed ring, a motor and a gear, the toothed ring is fixedly welded on the feeding hopper, the motor is fixedly arranged on the top side of a motor box, the gear is fixedly arranged on an output shaft of the motor, and the gear is meshed with the toothed ring;

the anti-blocking mechanism is arranged on the feeding mechanism and comprises a supporting rod, a rotating rod and a plurality of stirring rods, two symmetrically-arranged bolts are fixedly welded on the inner wall of the feeding hopper, the supporting rod is inserted into the two bolts through the arranged through holes, and nuts are connected to the bolts through threads.

Preferably, the feeding pipe is communicated with the inner cavity of the machine barrel.

Preferably, the dwang is fixed to be welded in the bottom side center department of bracing piece, the dwang bottom extends to in the feed tube inner chamber, and a plurality of puddler sets up in the feed tube inner chamber.

Preferably, it is a plurality of the annular equidistance of puddler distributes, and is a plurality of the equal fixed welding of puddler is on the dwang.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a motor that sets up drives the gear and rotates, is connected through the meshing of gear and ring gear and drives the feeder hopper rotation, when the feeder hopper rotates, can drive the bracing piece and rotate to drive the dwang and rotate, the dwang drives a plurality of puddlers and rotates in the inlet pipe inner chamber, stirs the raw materials through the inlet pipe, thereby has avoided the injection molding machine raw materials to pile up in the inlet pipe inner chamber, and then plays when the feeding, prevents the effect that the inlet pipe blockked up;

2. the utility model discloses a cooperation that the bracing piece passes through the bolt and the nut that set up is installed in the feeder hopper inner chamber, and the bracing piece of being convenient for is dismantled from the feeder hopper inner chamber, is convenient for receive raw materials extrusion deformation bending for a long time at the puddler, when the effect was prevented blockking up in the influence, changes preventing blockking up the mechanism.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of an anti-clogging injection molding machine according to the present invention;

FIG. 2 is a sectional front view structural diagram of the connection between the feed hopper and the rotating sleeve in the anti-clogging injection molding machine provided by the utility model;

fig. 3 is a top view structural diagram of the connection between the gear ring and the gear in the anti-clogging injection molding machine provided by the utility model.

In the figure: 1. a work table; 2. a motor case; 3. a barrel; 4. a molding box; 5. a box door; 6. a feed hopper; 7. a feed pipe; 8. rotating the sleeve; 9. a toothed ring; 10. a motor; 11. a gear; 12. a support bar; 13. rotating the rod; 14. a stirring rod; 15. a bolt; 16. and a nut.

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. 1-3, the present invention provides a technical solution: an anti-clogging injection molding machine comprising:

the injection molding machine comprises a workbench 1, wherein a motor box 2 is fixedly installed on the top side of the workbench 1, a driving motor of the injection molding machine is fixedly installed in the motor box 2, a machine barrel 3 is fixedly installed on the motor box 2, a feeding screw and a heater are arranged in the machine barrel 3, a molding box 4 is fixedly installed at one end, away from the motor box 2, of the machine barrel 3, a box door 5 is arranged on the molding box 4, a molding system is arranged in the molding box 4, and the molding system comprises a molding die and a demolding mechanism;

the feeding mechanism is arranged on the machine barrel 3 and comprises a feeding hopper 6, an inlet pipe 7 and a driving assembly, a rotating sleeve 8 is fixedly welded at the bottom end of the feeding hopper 6, the inlet pipe 7 is fixedly welded on the machine barrel 3, the rotating sleeve 8 is sleeved on the inlet pipe 7, the rotating sleeve 8 is rotatably connected onto the inlet pipe 7 through a rotating bearing which is arranged, the feeding hopper 6 can rotate on the inlet pipe 7 through the arrangement of the rotating sleeve 8 and the inlet pipe 7, the driving assembly comprises a toothed ring 9, a motor 10 and a gear 11, the toothed ring 9 is fixedly welded on the feeding hopper 6, the motor 10 is fixedly arranged on the top side of the motor box 2, the gear 11 is fixedly arranged on an output shaft of the motor 10, the gear 11 is in meshed connection with the toothed ring 9, and when the motor 10 drives the gear 11 to rotate, the feeding hopper 6 can be driven to rotate through the meshed connection of the gear 11 and the toothed ring 9;

prevent blockking up the mechanism, prevent blockking up the mechanism setting on feed mechanism, prevent blockking up the mechanism and include bracing piece 12, dwang 13 and a plurality of puddler 14, fixed welding has the bolt 15 that two symmetries set up on the 6 inner walls of feeder hopper, bracing piece 12 is pegged graft on two bolts 15 through the through-hole of seting up, threaded connection has nut 16 on bolt 15, and bracing piece 12 is installed in 6 inner chambers of feeder hopper through the cooperation of the bolt 15 that sets up and nut 16, and the bracing piece 12 of being convenient for is dismantled from 6 inner chambers of feeder hopper.

The feed pipe 7 is communicated with the inner cavity of the machine barrel 3.

Dwang 13 fixed welding is in the bottom side center department of bracing piece 12, dwang 13 bottom extends to in the inlet pipe 7 inner chamber, and is a plurality of puddler 14 sets up in the inlet pipe 7 inner chamber.

It is a plurality of 14 annular equidistance of puddler distribute, it is a plurality of the equal fixed welding of puddler 14 is on dwang 13, when feeder hopper 6 rotates, can drive bracing piece 12 and rotate to drive dwang 13 and rotate, dwang 13 drives a plurality of puddler 14 and rotates in 7 inner chambers of inlet pipe, thereby has avoided the injection molding machine raw materials to pile up in 7 inner chambers of inlet pipe, and then has played when the feeding, prevents the effect that inlet pipe 7 blockked up.

The working principle is as follows: the utility model discloses a when using, pour the injection molding machine raw materials into in feeder hopper 6, starter motor 10, motor 10 drives gear 11 and rotates, it rotates to drive feeder hopper 6 through the meshing connection of gear 11 and ring gear 9, when feeder hopper 6 rotates, can drive bracing piece 12 and rotate, thereby drive dwang 13 and rotate, dwang 13 drives a plurality of puddler 14 and rotates in the 7 inner chambers of inlet pipe, mix the raw materials through inlet pipe 7, thereby avoided the injection molding machine raw materials to pile up in the 7 inner chambers of inlet pipe, and then play when the feeding, prevent the effect that inlet pipe 7 blockked up, bracing piece 12 is installed in 6 inner chambers of feeder hopper through the cooperation of the bolt 15 that sets up and nut 16, be convenient for bracing piece 12 dismantles from 6 inner chambers of feeder hopper, be convenient for receive raw materials extrusion deformation bending for a long time at puddler 14, when the effect is prevented blockking up, change to preventing blockking up the mechanism.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An anti-clogging injection molding machine, comprising:

the injection molding machine comprises a workbench (1), wherein a motor box (2) is fixedly installed on the top side of the workbench (1), a driving motor of an injection molding machine is fixedly installed in the motor box (2), a machine barrel (3) is fixedly installed on the motor box (2), a feeding screw and a heater are arranged in the machine barrel (3), a molding box (4) is fixedly installed at one end, away from the motor box (2), of the machine barrel (3), a box door (5) is arranged on the molding box (4), and a molding system is arranged in the molding box (4);

the feeding mechanism is arranged on a machine barrel (3) and comprises a feeding hopper (6), an inlet pipe (7) and a driving assembly, a rotating sleeve (8) is welded at the bottom end of the feeding hopper (6) in a fixed mode, the inlet pipe (7) is welded on the machine barrel (3) in a fixed mode, the feeding pipe (7) is sleeved with the rotating sleeve (8), the rotating sleeve (8) is connected to the inlet pipe (7) in a rotating mode through a set rotating bearing, the driving assembly comprises a toothed ring (9), a motor (10) and a gear (11), the toothed ring (9) is fixedly welded on the feeding hopper (6), the motor (10) is fixedly installed on the top side of a motor box (2), the gear (11) is fixedly installed on an output shaft of the motor (10), and the gear (11) is connected with the toothed ring (9) in a meshed mode;

prevent blockking up the mechanism, prevent blockking up the mechanism and set up on feed mechanism, prevent blockking up the mechanism and include bracing piece (12), dwang (13) and a plurality of puddler (14), fixed welding has bolt (15) that two symmetries set up on feeder hopper (6) inner wall, bracing piece (12) are pegged graft on two bolts (15) through the through-hole of seting up, threaded connection has nut (16) on bolt (15).

2. The anti-clogging injection molding machine of claim 1, wherein: the feeding pipe (7) is communicated with the inner cavity of the machine barrel (3).

3. The anti-clogging injection molding machine according to claim 1, wherein: dwang (13) fixed welding is in the bottom side center department of bracing piece (12), dwang (13) bottom extends to in inlet pipe (7) inner chamber, and is a plurality of puddler (14) set up in inlet pipe (7) inner chamber.

4. The anti-clogging injection molding machine of claim 3, wherein: a plurality of puddler (14) annular equidistance distributes, and is a plurality of puddler (14) equal fixed welding is on dwang (13).