CN217073141U

CN217073141U - Material feeding unit for injection molding

Info

Publication number: CN217073141U
Application number: CN202220860136.XU
Authority: CN
Inventors: 叶志勇; 高颖君
Original assignee: Jiangmen Kehua Electrical Appliance Co ltd
Current assignee: Jiangmen Kehua Electrical Appliance Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-07-29
Anticipated expiration: 2032-04-14

Abstract

The utility model provides a material feeding unit for injection molding, includes the injection molding machine, injection molding machine top fixed mounting has the feeding case, and top fixed mounting has the protective housing in the feeding incasement, and fixed mounting has a motor in the protective housing, and a motor output pierces through protective housing and fixed mounting has linking up the dish, links up the bottom of the dish fixed mounting in bottom and has the puddler, the utility model has the advantages of it is following: drive through a motor and link up the dish and rotate, make to link up the dish and drive the puddler and rotate, ensure that the puddler can break up the material that is in the feeding case discharge tube, cause the condition that the material can be avoided appearing in this device and fill up the discharge gate, make the material can get into the injection molding machine to the efficiency of product production has been promoted greatly.

Description

Material feeding unit for injection molding

Technical Field

The utility model relates to a defeated material technical field, concretely relates to material feeding unit for injection molding.

Background

Injection molding is a method for producing and molding industrial products, the production materials used by the products are generally rubber or plastics, and injection molding can be divided into a die pressing method and a die casting method according to production processes.

In the injection molding product course of working, need to mould plastics the material to filling in the injection molding machine, material feeding unit who uses in the production of moulding plastics at present is single pipe structure mostly, has the material to fill up the discharge gate in the pay-off in-process, leads to the unable condition that gets into the injection molding machine of material, greatly reduced the efficiency of product production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, in the injection molding product course of working, need to the interior material of moulding plastics that fills in the injection molding machine, the material feeding unit who uses in the production of moulding plastics at present is single pipe structure mostly, has material stifled discharge gate at the pay-off in-process, leads to the unable condition that gets into the injection molding machine of material, greatly reduced the efficiency of product production, provide a material feeding unit for injection moulding especially, make it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: a material feeding device for injection molding processing comprises: the injection molding machine, injection molding machine top fixed mounting has the feeding case, top fixed mounting has the protective housing in the feeding incasement, fixed mounting has a motor in the protective housing, a motor output pierces through protective housing and fixed mounting has a linking dish, linking dish bottom middle part fixed mounting has the puddler, drives through a motor and links up the dish and rotate, makes the linking dish drive the puddler and rotate, ensures that the puddler can break up the material that is in the feeding case discharge tube, avoids appearing the material and piles up the condition of the unable ejection of compact in the feeding incasement.

As an optimal technical solution of the utility model: a plurality of auxiliary stirring rods are fixedly mounted on the outer side of the bottom of the connecting disc, a plurality of stirring blades are fixedly mounted on the side wall of each auxiliary stirring rod, the connecting disc drives the auxiliary stirring rods to rotate, the auxiliary stirring rods further break up materials in the discharge pipe of the feeding box, and breaking up capacity of the device is further improved.

As an optimal technical solution of the utility model: the feeding bottom of the case end is rotated and is installed a plurality of crosses and mix the leaf pole, every the cross is mixed the leaf pole and is located to keep away from the equal fixed mounting of puddler one end and have a gear, the feeding case cover is equipped with the transmission dish, every the gear all is connected with the meshing of transmission dish, drives a plurality of gear revolve through rotating the transmission dish, makes a plurality of gears drive and corresponds the cross and mixes the leaf pole rotation, ensures that a plurality of crosses are mixed the leaf pole and can be driven the material and fall with higher speed.

As an optimal technical solution of the utility model: the outer fixed mounting of feeding bottom of the case end has spacing dish, spacing dish and driving plate sliding connection carry out spacing direction to the driving plate through spacing dish, make the rotation that the driving plate can be stable, guarantee to promote the holistic stability of device.

As an optimal technical solution of the utility model: fixed mounting has No. two motors on the lateral wall of feeding bottom of the case end, fixed mounting has No. two gears on No. two motor output, No. two gears are connected with the driving plate meshing, drive No. two gear rotations through No. two motors, make No. two gears drive the driving plate and rotate, ensure hoisting device degree of automation, guarantee the device and be convenient for operate.

The utility model has the advantages of it is following: drive through a motor and link up the dish and rotate, make to link up the dish and drive the puddler and rotate, ensure that the puddler can break up the material that is in the feeding case discharge tube, cause the condition that the material can be avoided appearing in this device and fill up the discharge gate, make the material can get into the injection molding machine to the efficiency of product production has been promoted greatly.

Drawings

Fig. 1 is a schematic cross-sectional view of a material feeding device for injection molding according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic structural view a of a material feeding device for injection molding according to a preferred embodiment of the present invention;

fig. 3 is a schematic perspective view of a stop collar of the material feeding device for injection molding according to a preferred embodiment of the present invention.

Description of reference numerals: 1. an injection molding machine; 2. a feeding box; 3. a protective shell; 4. a first motor; 5. a splice tray; 6. a stirring rod; 7. an auxiliary stirring rod; 8. stirring the leaves; 9. cross leaf stirring rods; 10. a first gear; 11. a drive plate; 12. a limiting disc; 13. a second motor; 14. and a second gear.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-3, a material feeding device for injection molding processing comprises an injection molding machine 1, a feeding box 2 is fixedly installed at the top of the injection molding machine 1, a protective housing 3 is fixedly installed at the top end of the feeding box 2, a motor 4 is fixedly installed in the protective housing 3, a connecting disc 5 is fixedly installed at the output end of the motor 4 penetrating through the protective housing 3, a stirring rod 6 is fixedly installed at the middle of the bottom of the connecting disc 5, the motor 4 is started to drive the connecting disc 5 to rotate, the connecting disc 5 drives the stirring rod 6 to rotate, the stirring rod 6 is ensured to break up materials in a discharging pipe of the feeding box 2, and the situation that the materials block a discharging port of the feeding box 2 is avoided.

Wherein, a plurality of supplementary pole 7 fixed mounting links up on 5 bottom outsides in the dish, and a plurality of leaf 8 of stirring are fixed mounting respectively on corresponding supplementary pole 7 lateral wall of stirring, link up 5 rotations in the dish and drive a plurality of supplementary pole 7 rotations of stirring, make a plurality of supplementary poles 7 of stirring play the effect of scattering up the interior material of 2 discharge pipes of feeding case, guarantee further hoisting device's ability of scattering up the material.

Wherein, a plurality of crosses are mixed leaf pole 9 and are rotated respectively and install in feeding case 2 bottom, if high gear 10 respectively fixed mounting mix leaf pole 9 and keep away from feeding case 2 one end at corresponding cross, 11 covers of drive plate are established outside feeding case 2 bottom, drive plate 11 is connected with a plurality of equal meshing of gear 10, rotate drive plate 11 and drive a plurality of gear 10 and rotate, make a plurality of gear 10 drive the cross that corresponds mix leaf pole 9 and rotate, ensure that a plurality of crosses of pivoted mix leaf pole 9 and can accelerate feeding case 2's unloading speed.

Wherein, spacing dish 12 fixed mounting just with drive plate 11 sliding connection outside feeding case 2 bottoms, rely on spacing dish 12 to carry on spacingly to drive plate 11, make the rotation that drive plate 11 can be stable, ensure the holistic stability of hoisting device.

Wherein, No. two motor 13 fixed mounting is on the lateral wall of 2 bottoms of feeding case, and No. two gear 14 fixed mounting is on No. two motor 13 output, and No. two gear 14 is connected with the meshing of driving disc 11, starts No. two motor 13 drive No. two gears 14 and rotates, makes No. two gear 14 drive driving disc 11 and rotates, ensures the simplicity and convenience of hoisting device operation.

Specifically, this device is when using, at first add the material in feed box 2, start a motor 4 and drive linking dish 5 after that, make and rotate linking dish 5 and drive puddler 6 and a plurality of supplementary puddler 7 and rotate, ensure that pivoted puddler 6 and supplementary puddler 7 can break up the material that is in the discharge pipe of feed box 2, start No. two motors 13 and drive driving disc 11 and rotate after that, make a plurality of crosses of driving disc 11 drive and mix the rotation of leaf pole 9, ensure that a plurality of crosses of pivoted mix the unloading speed that leaf pole 9 can accelerate feed box 2, cause the condition that this device can avoid appearing the material stifled discharge gate, make the material can get into injection molding machine 1, thereby the efficiency of product production has been promoted greatly.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A material feeding device for injection molding processing includes: injection molding machine (1), injection molding machine (1) top fixed mounting has feeding case (2), its characterized in that, top fixed mounting has protective housing (3) in feeding case (2), fixed mounting has motor (4) in protective housing (3), motor (4) output pierces through protective housing (3) and fixed mounting has linking dish (5), linking dish (5) bottom middle part fixed mounting has puddler (6).

2. The material feeding device for injection molding according to claim 1, wherein a plurality of auxiliary stirring rods (7) are fixedly installed at the outer side of the bottom of the connecting disc (5), and a plurality of stirring blades (8) are fixedly installed on the side wall of each auxiliary stirring rod (7).

3. The material feeding device for injection molding processing according to claim 1, wherein a plurality of cross-shaped blade stirring rods (9) are rotatably mounted at the bottom end of the feeding box (2), a first gear (10) is fixedly mounted at one end of each cross-shaped blade stirring rod (9) far away from the stirring rod (6), a transmission disc (11) is sleeved on the feeding box (2), and each first gear (10) is meshed with the transmission disc (11).

4. The material feeding device for injection molding processing according to claim 1, wherein a limiting disc (12) is fixedly installed outside the bottom end of the feeding box (2), and the limiting disc (12) is slidably connected with the transmission disc (11).

5. The material feeding device for injection molding processing according to claim 1, wherein a second motor (13) is fixedly installed on the side wall of the bottom end of the feeding box (2), a second gear (14) is fixedly installed on the output end of the second motor (13), and the second gear (14) is meshed with the transmission disc (11).