CN213082166U - Nail row injection molding machine that production efficiency is high - Google Patents

Abstract

The utility model relates to an injection molding machine technical field is arranged to nail, and an injection molding machine is arranged to nail that production efficiency is high is disclosed, including the feed cylinder, and the fixed intercommunication of the top edge of feed cylinder has the feeder hopper, be equipped with the bull stick in the feed cylinder, and the one end of bull stick is rotated through the swivel nut with the bobbin base of feed cylinder and is connected, the pole wall of bull stick rotates through the bearing and is connected with the baffle, and the baffle is close to bobbin base one side setting of feed cylinder, the fixed spiral leaf that has cup jointed of pole wall of bull stick, and spiral leaf keeps away from bobbin base one side setting of feed cylinder, all inlay in feed cylinder and the bull stick and be equipped with the heater strip, be equipped with in the feed cylinder with heater strip assorted power supply mechanism, the fixed intercommunication of nozzle of feed cylinder has a feed cylinder. The utility model discloses can carry out inside and outside concurrent heating to the material in the feed cylinder to improve the homogeneity of heating, and can carry out a plurality of ejection of compact mouths and carry out the ejection of compact steadily, improve the efficiency of production.

Description

Nail row injection molding machine that production efficiency is high

Technical Field

The utility model relates to an injection molding machine technical field is arranged to the nail especially relates to an injection molding machine is arranged to nail that production efficiency is high.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould.

At present, most of plastic nail rows are produced through an injection molding machine, the injection molding machine in the prior art is generally provided with only one injection molding port, so that the production efficiency is low, the heating of materials is only carried out in one direction, the heating uniformity is poor, and the use by people is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the injection molding machine and only having one mouth of moulding plastics usually in prior art to lead to the efficiency of its production slower, and only have the temperature transmission of a direction to the heating of material, thereby lead to the homogeneity of heating relatively poor, the problem that people used not convenient for, and the nail row injection molding machine that a production efficiency is high that proposes.

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

the utility model provides an injection molding machine is arranged to nail that production efficiency is high, includes the feed cylinder, and the fixed intercommunication of the top edge of feed cylinder has the feeder hopper, be equipped with the bull stick in the feed cylinder, and the one end of bull stick is rotated through the rotary sleeve with the barrel head of feed cylinder and is connected, the pole wall of bull stick rotates through the bearing and is connected with the baffle, and the baffle is close to barrel head one side setting of feed cylinder, the pole wall of bull stick is fixed to be cup jointed the spiral leaf, and the spiral leaf keeps away from barrel head one side setting of feed cylinder, all inlay in feed cylinder and the bull stick and be equipped with the heater strip, be equipped with in the feed cylinder with heater strip assorted power supply mechanism, the fixed intercommunication of nozzle of feed cylinder has a feed cylinder, and the fixed intercommunication of lateral wall that the feed cylinder carried on the back from feed cylinder one side has a plurality of annular pieces, and the equal screw thread.

Preferably, power supply mechanism includes two conducting rings, current conducting plate and two wires, two the conducting ring all cup joints with the bull stick is fixed, and sets up between two conducting rings all are located baffle and the feed cylinder barrel head, the current conducting plate contacts with two conducting rings, and the lateral wall of current conducting plate and the lateral wall fixed connection setting of baffle, two the wire with the current conducting plate with inlay the heater strip electric connection who locates in the feed cylinder, two the conducting ring with inlay the heater strip electric connection who locates in the bull stick.

Preferably, every support tight mechanism and all include the lantern ring and a plurality of pole of supporting, the lantern ring cup joints with the outer wall of ejection of compact mouth is fixed, and the lateral wall symmetry of the lantern ring set up a plurality ofly with support pole assorted through-hole, it is a plurality of support pole is located a plurality of through-holes respectively, and a plurality of lateral walls of supporting the pole have all seted up the bar hole, and is a plurality of downthehole locating piece and the spring of all being equipped with of bar, it is a plurality of the both ends of locating piece respectively with the lateral wall fixed connection in a plurality of through-holes, it is a plurality of the both ends of spring set up with the lateral wall fixed connection in a plurality of.

Preferably, the side wall of the discharging barrel, which is opposite to one side of the charging barrel, is arranged in a conical manner.

Preferably, one end of each abutting rod is abutted against the side wall of the annular block.

Preferably, every the bar downthehole gag lever post that all is equipped with of bar, and the both ends of gag lever post set up with the both sides wall fixed connection in bar hole respectively, every locating piece and spring are established with every gag lever post movable sleeve respectively.

Compared with the prior art, the utility model provides a nail row injection molding machine that production efficiency is high possesses following beneficial effect:

1. this injection molding machine is arranged to nail that production efficiency is high through bull stick, baffle, two sets of heater strips and the power supply mechanism that is equipped with, can carry out inside and outside concurrent heating to the material in the feed cylinder to improve the homogeneity of heating, guarantee the quality of product.

2. This nail row injection molding machine that production efficiency is high through the play feed cylinder that is equipped with, a plurality of annular piece, a plurality of ejection of compact mouth and support tight mechanism, can carry out a plurality of ejection of compact mouths and carry out the ejection of compact simultaneously, improves the efficiency of production, and guarantees the stability in a plurality of ejection of compact mouths use.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out inside and outside concurrent heating to the material in the feed cylinder to improve the homogeneity of heating, and can carry out a plurality of ejection of compact mouths and carry out the ejection of compact steadily, improve the efficiency of production.

Drawings

FIG. 1 is a schematic structural view of a nail row injection molding machine with high production efficiency provided by the utility model;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a material cylinder 1, a rotating rod 2, a baffle 3, a spiral blade 4, a heating wire 5, a material discharging cylinder 6, an annular block 7, a material discharging nozzle 8, a conducting ring 9, a conducting plate 10, a conducting wire 11, a lantern ring 12, a butting rod 13, a positioning block 14, a spring 15 and a positioning rod 16.

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. 1-2, a nail row injection molding machine with high production efficiency comprises a charging barrel 1, wherein the top edge of the charging barrel 1 is fixedly communicated with a feeding hopper, a rotating rod 2 is arranged in the charging barrel 1, one end of the rotating rod 2 is rotatably connected with the bottom of the charging barrel 1 through a rotating sleeve, the rod wall of the rotating rod 2 is rotatably connected with a baffle 3 through a bearing, the baffle 3 is arranged close to one side of the cylinder bottom of the charging cylinder 1, the rod wall of the rotating rod 2 is fixedly sleeved with a spiral blade 4, the spiral blade 4 is arranged at one side far away from the cylinder bottom of the charging cylinder 1, the heating wires 5 are embedded in the charging cylinder 1 and the rotating rod 2, a power supply mechanism matched with the heating wires 5 is arranged in the charging cylinder 1, the cylinder opening of the charging cylinder 1 is fixedly communicated with a discharging cylinder 6, and the lateral wall of the discharge barrel 6 back to one side of the feed barrel 1 is fixedly communicated with a plurality of annular blocks 7, the inner walls of the annular blocks 7 are in threaded sleeve connection with discharge nozzles 8, and a plurality of discharge nozzles 8 are provided with abutting mechanisms.

Power supply mechanism includes two conducting rings 9, current conducting plate 10 and two wires 11, two conducting rings 9 all cup joint with bull stick 2 is fixed, and two conducting rings 9 all are located and set up between baffle 3 and 1 barrel head of feed cylinder, current conducting plate 10 contacts with two conducting rings 9, and the lateral wall of current conducting plate 10 sets up with the lateral wall fixed connection of baffle 3, two wires 11 and current conducting plate 10 with inlay the heater strip 5 electric connection of locating in the feed cylinder 1, two conducting rings 9 with inlay heater strip 5 electric connection of locating in the bull stick 2.

Every supports tight mechanism and all includes lantern ring 12 and a plurality of pole 13 that supports, lantern ring 12 cup joints with the outer wall of ejection of compact mouth 8 is fixed, and the lateral wall symmetry of lantern ring 12 set up a plurality ofly with support pole 13 assorted through-hole, a plurality of pole 13 that supports are located a plurality of through-holes respectively, and a plurality of bar holes have all been seted up to the lateral wall of pole 13, a plurality of bar holes all are equipped with locating piece 14 and spring 15, a plurality of locating piece 14's both ends respectively with the lateral wall fixed connection in a plurality of through-holes, a plurality of spring 15's both ends respectively with the lateral wall fixed connection in a plurality of locating piece 14 and bar holes sets up.

The side wall of the discharging barrel 6, which is opposite to one side of the charging barrel 1, is arranged in a conical manner.

One end of each abutting rod 13 is abutted against the side wall of the annular block 7.

Every bar is downthehole all to be equipped with gag lever post 16, and 16 both ends of gag lever post respectively with the both sides wall fixed connection setting in bar hole, and every locating piece 14 and spring 15 are established with 16 movable sleeves of every gag lever post respectively, can improve the stability that supports pole 13 and spring 15 and remove the in-process.

In the utility model, when in use, the rotating rod 2 rotates to extrude the material, the two conducting rings 9 and the conducting plate 10 are arranged, the conducting rings 9 can be always contacted with the conducting plate 10 when the rotating rod 2 rotates, so that the two groups of heating wires 5 can be heated through the two wires 11, thereby the inside and the outside of the material are simultaneously heated, the uniformity of heating is ensured, the quality of the product is improved, the material can be extruded through the discharging nozzles 8 through the discharging barrel 6 and the discharging nozzles 8, the production efficiency of the product is improved, the tension of the spring 15 can drive the supporting rod 13 to move through the positioning block 14 and the spring 15, thereby the supporting rod 13 is abutted against the annular block 7, the stability of the threaded connection between the discharging nozzles 8 and the annular block 7 is ensured, preventing it from loosening.

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 (6)

1. The utility model provides an injection molding machine is arranged to nail that production efficiency is high, includes feed cylinder (1), and the fixed intercommunication in the top edge of feed cylinder (1) has the feeder hopper, its characterized in that, be equipped with bull stick (2) in feed cylinder (1), and the one end of bull stick (2) is connected through the swivel sleeve rotation with the bobbin base of feed cylinder (1), the pole wall of bull stick (2) is connected with baffle (3) through the bearing rotation, and baffle (3) are close to bobbin base one side setting of feed cylinder (1), the pole wall of bull stick (2) is fixed to be cup jointed spiral leaf (4), and spiral leaf (4) keep away from bobbin base one side setting of feed cylinder (1), all inlay in feed cylinder (1) and bull stick (2) and be equipped with heater strip (5), be equipped with the power supply mechanism with heater strip (5) assorted in feed cylinder (1), the nozzle of feed cylinder (1) is fixed to be communicated with a feed cylinder (6), and the side wall of the discharge barrel (6) back to one side of the feed barrel (1) is fixedly communicated with a plurality of annular blocks (7), the inner walls of the annular blocks (7) are in threaded sleeve connection with a discharge nozzle (8), and the discharge nozzle (8) is provided with a tightening mechanism.

2. The nail row injection molding machine with high production efficiency according to claim 1, characterized in that the power supply mechanism comprises two conducting rings (9), a conducting plate (10) and two conducting wires (11), wherein the two conducting rings (9) are fixedly sleeved with the rotating rod (2), the two conducting rings (9) are arranged between the baffle plate (3) and the bottom of the charging barrel (1), the conducting plate (10) is in contact with the two conducting rings (9), the side wall of the conducting plate (10) is fixedly connected with the side wall of the baffle plate (3), the two conducting wires (11) and the conducting plate (10) are electrically connected with the heating wire (5) embedded in the charging barrel (1), and the two conducting rings (9) are electrically connected with the heating wire (5) embedded in the rotating rod (2).

3. The high-production-efficiency nail row injection molding machine according to claim 1, wherein each abutting mechanism comprises a sleeve ring (12) and a plurality of abutting rods (13), the sleeve ring (12) is fixedly sleeved with the outer wall of the discharge nozzle (8), the side wall of the sleeve ring (12) is symmetrically provided with a plurality of through holes matched with the abutting rods (13), the abutting rods (13) are respectively located in the through holes, the side wall of the abutting rods (13) is provided with a strip-shaped hole, a positioning block (14) and a spring (15) are respectively arranged in the strip-shaped holes, two ends of the positioning blocks (14) are respectively fixedly connected with the side walls of the through holes, and two ends of the spring (15) are respectively fixedly connected with the side walls of the positioning blocks (14) and the strip-shaped holes.

4. The high-production-efficiency nail row injection molding machine according to claim 1, wherein the side wall of the discharging barrel (6) opposite to the side of the barrel (1) is conical.

5. A high productivity row injection molding machine, according to claim 3, wherein one end of each said abutting rod (13) is disposed against the side wall of the annular block (7).

6. The high-production-efficiency nail row injection molding machine according to claim 3, wherein a limiting rod (16) is arranged in each strip-shaped hole, two ends of each limiting rod (16) are fixedly connected with two side walls of each strip-shaped hole respectively, and each positioning block (14) and each spring (15) are movably sleeved with each limiting rod (16).

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