CN218748988U

CN218748988U - Injection molding machine with intermittent feeding function

Info

Publication number: CN218748988U
Application number: CN202221408493.9U
Authority: CN
Inventors: 蒋福才
Original assignee: Hangzhou Teeth Shun Zipper Co ltd
Current assignee: Hangzhou Teeth Shun Zipper Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-03-28
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses an injection molding machine with intermittent type feeding function relates to the injection molding machine field, does not have the problem of intermittent type feeding function to current injection molding machine, now proposes following scheme, and it includes the base, base bottom fixed mounting has two supporting seats that are the symmetric distribution, just base top fixed mounting has two supporting shoes that are the symmetric distribution, two fixed mounting has the extrusion cylinder between the supporting shoe, just extrusion cylinder top fixed mounting has former feed cylinder, inside the former feed cylinder bottom extends to the extrusion cylinder, just the former feed cylinder lateral wall is equipped with bearing structure, base one side fixed mounting has the box, just the box lateral wall is equipped with the zone of heating, be equipped with feeding structure between box and the former feed cylinder. The utility model discloses novel structure, and this equipment passes through feeding structure's setting, makes equipment have the function of intermittent type feeding, need not staff's manual feeding, has improved the usability of equipment, and has improved the machining efficiency of equipment.

Description

Injection molding machine with intermittent feeding function

Technical Field

The utility model relates to an injection molding machine field especially relates to an injection molding machine with intermittent type feeding function.

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. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

Inside current material loading mode of moulding plastics required people to manually drop into the raw material jar of moulding plastics with the material, the raw material jar volume of moulding plastics is less, and it is limited to store raw material volume, needs the manual material loading frequency of people regularly too much, complex operation, influences work efficiency. Therefore, in order to solve the above problems, we propose an injection molding machine having an intermittent feeding function.

SUMMERY OF THE UTILITY MODEL

The utility model provides an injection molding machine with intermittent type feeding function has solved the problem that current injection molding machine does not have intermittent type feeding function.

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

the utility model provides an injection molding machine with intermittent type feeding function, includes the base, base bottom fixed mounting has two supporting seats that are the symmetric distribution, just base top fixed mounting has two supporting shoes that are the symmetric distribution, two fixed mounting has the extruding cylinder between the supporting shoe, just extruding cylinder top fixed mounting has raw material barrel, the raw material barrel bottom extends to inside the extruding cylinder, just the raw material barrel lateral wall is equipped with bearing structure, base one side fixed mounting has the box, just the box lateral wall is equipped with the zone of heating, be equipped with the feeding structure between box and the raw material barrel, just the inside agitating unit that is equipped with of box.

Preferably, the supporting structure comprises supporting plates and supporting rings, the supporting rings are fixedly sleeved on the side walls of the raw material barrel, two supporting plates which are symmetrically distributed are fixedly installed at the top ends of the supporting blocks, and the top ends of the two supporting plates are fixedly connected with the bottom ends of the supporting rings.

Preferably, the feeding structure includes first infrared sensor, first separation blade, second infrared sensor, second separation blade, passage and extraction pump, box top inner wall fixed mounting has the extraction pump, just extraction pump one end fixedly connected with passage, the passage is kept away from extraction pump one end and is run through the box, just the passage runs through in box one end extends to the feed cylinder, feed cylinder lateral wall fixed mounting has first infrared sensor and the first separation blade that is the symmetric distribution, just feed cylinder lateral wall fixed mounting has second infrared sensor and the second separation blade that is the symmetric distribution, first infrared sensor and first separation blade are located second infrared sensor and second separation blade below respectively.

Preferably, a stabilizing block is fixedly mounted on the side wall of the raw material barrel, and one end of the material guide pipe penetrating through the box body penetrates through the stabilizing block.

Preferably, agitating unit includes mounting box, step motor, dwang and stirring board, box one side fixed mounting has the mounting box, just fixed mounting has step motor in the mounting box, the dwang is installed to the box internal rotation, just dwang lateral wall fixed mounting has the stirring board that is the rectangular array and distributes, the dwang is close to step motor one end and runs through the mounting box, just the dwang runs through mounting box one end and step motor output shaft fixed connection.

Preferably, the box top fixed mounting has the feeder hopper, just the feeder hopper bottom extends to inside the box.

The beneficial effects of the utility model are that:

1. through the setting of feeding structure, when the inside raw materials of former feed cylinder is located first infrared sensor below, first infrared sensor sends ray and first separation blade contact, can pass through the passage of the inside raw materials of box through the material suction pump and pour into the former feed cylinder, when the raw materials surpassed second infrared sensor, block second infrared sensor ray and second separation blade contact, can stop to the inside raw materials that pours into of former feed cylinder, so relapse, can make equipment have the function of intermittent type feeding, need not artifical feeding, the practicality of equipment has been improved, and staff's work efficiency has been improved.

2. Through bearing structure's setting, utilize the cooperation of backup pad and support ring, can play the effect of supporting fixed raw material cylinder, improved the stability that raw material cylinder used, and through the cooperation of agitating unit and zone of heating, can play the effect of preheating the raw materials, and stir the raw materials through agitating unit, improved the heating efficiency of raw materials, improved the practicality of equipment.

To sum up, this equipment novel structure through feed structure's setting, makes equipment have the function of intermittent type feeding, need not staff's manual feeding, has improved the usability of equipment, and has improved the machining efficiency of equipment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an exploded view of the stirring device of the present invention.

Reference numbers in the figures: 1. a base; 2. an extrusion cylinder; 3. a support plate; 4. a support ring; 5. a raw material barrel; 6. a material guide pipe; 7. a stabilizing block; 8. a support block; 9. a box body; 10. a heating layer; 11. a feed hopper; 12. mounting a box; 13. a first infrared sensor; 14. a first baffle plate; 15. a second infrared sensor; 16. a second baffle plate; 17. a stepping motor; 18. rotating the rod; 19. a stirring plate; 20. a material pumping pump.

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, an injection molding machine with intermittent feeding function comprises a base 1, two supporting seats which are symmetrically distributed are fixedly installed at the bottom end of the base 1, two supporting blocks 8 which are symmetrically distributed are fixedly installed at the top end of the base 1, an extruding cylinder 2 is fixedly installed between the two supporting blocks 8, a raw material cylinder 5 is fixedly installed at the top end of the extruding cylinder 2, the bottom end of the raw material cylinder 5 extends into the extruding cylinder 2, a supporting structure is arranged on the side wall of the raw material cylinder 5, the supporting structure comprises supporting plates 3 and supporting rings 4, the supporting rings 4 are fixedly sleeved on the side wall of the raw material cylinder 5, two supporting plates 3 which are symmetrically distributed are fixedly installed at the top end of one of the supporting blocks 8, the top ends of the two supporting plates 3 are fixedly connected with the bottom ends of the supporting rings 4, when the injection molding machine is used, the side wall of the raw material cylinder 5 can play a role of fixedly supporting the raw material cylinder 5 through the matching of the supporting rings 4 and the supporting plates 3, and the use stability of the raw material cylinder 5 is improved.

Referring to fig. 1-2, a box 9 is fixedly mounted on one side of a base 1, a heating layer 10 is arranged on a side wall of the box 9, a feeding structure is arranged between the box 9 and a raw material cylinder 5, the feeding structure comprises a first infrared sensor 13, a first baffle 14, a second infrared sensor 15, a second baffle 16, a guide pipe 6 and a material pumping pump 20, the material pumping pump 20 is fixedly mounted on an inner wall of the top end of the box 9, one end of the material pumping pump 20 is fixedly connected with the guide pipe 6, one end, far away from the material pumping pump 20, of the guide pipe 6 penetrates through the box 9, one end, penetrating through the box 9, of the guide pipe 6 extends into the raw material cylinder 5, the first infrared sensor 13 and the first baffle 14 which are symmetrically distributed are fixedly mounted on a side wall of the raw material cylinder 5, the second infrared sensor 15 and the second baffle 16 which are symmetrically distributed are fixedly mounted on a side wall of the raw material cylinder 5, the first infrared sensor 13 and the first baffle 14 are respectively located below the second infrared sensor 15 and the second baffle 16, a stabilizing block 7 is fixedly mounted on a side wall of the raw material cylinder 5, and one end, of the guide pipe 6 penetrates through the box 7.

When the inside raw materials of raw material cylinder 5 is located first infrared sensor 13 below, first infrared sensor 13 sends the ray and contacts with first separation blade 14, can pass through the baffle 6 with the inside raw materials of box 9 through drawing material pump 20 and pour into raw material cylinder 5 into, when the raw materials surpassed second infrared sensor 15, stop 15 rays of second infrared sensor and the contact of second separation blade 16, can stop to the inside raw materials that pours into of raw material cylinder 5, so relapse, can make equipment have the function of intermittent type feeding, need not artifical feeding, the practicality of equipment has been improved, and staff's work efficiency has been improved.

Referring to fig. 1-3, and the inside agitating unit that is equipped with of box 9, agitating unit includes mounting box 12, step motor 17, dwang 18 and stirring board 19, box 9 one side fixed mounting has mounting box 12, and fixed mounting has step motor 17 in the mounting box 12, dwang 18 is installed to the box 9 internal rotation, and dwang 18 lateral wall fixed mounting has the stirring board 19 that is the distribution of rectangular array, dwang 18 is close to step motor 17 one end and runs through mounting box 12, and dwang 18 runs through mounting box 12 one end and step motor 17 output shaft fixed connection, box 9 top fixed mounting has feeder hopper 11, and feeder hopper 11 bottom extends to inside the box 9, and staff's accessible feeder hopper 11 box 9 is inside to pour into the raw materials into, after the raw materials pour into inside the box 9, box 9 lateral wall passes through the setting of zone of heating 10, play the effect for the preliminary heating of raw materials, thereafter through step motor 17 drive dwang 18 rotates, 18 drives stirring board 19 to rotate, stir the raw materials through dwang 19, make the raw materials be heated more evenly, the practicality of equipment has been improved.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an injection molding machine with intermittent type feeding function, includes base (1), its characterized in that, base (1) bottom fixed mounting has two supporting seats that are the symmetric distribution, just base (1) top fixed mounting has two supporting shoe (8) that are the symmetric distribution, two fixed mounting has extrusion cylinder (2) between supporting shoe (8), just extrusion cylinder (2) top fixed mounting has raw material cylinder (5), raw material cylinder (5) bottom extends to extrusion cylinder (2) inside, just raw material cylinder (5) lateral wall is equipped with bearing structure, base (1) one side fixed mounting has box (9), just box (9) lateral wall is equipped with zone of heating (10), be equipped with the feeding structure between box (9) and raw material cylinder (5), just box (9) inside is equipped with agitating unit.

2. An injection molding machine with intermittent feeding function as claimed in claim 1, wherein said supporting structure comprises supporting plates (3) and supporting rings (4), said supporting rings (4) are fixed on the side wall of said raw material barrel (5), and two supporting plates (3) are symmetrically arranged on the top of one of said supporting blocks (8), and the top of each of said two supporting plates (3) is fixedly connected with the bottom of the supporting ring (4).

3. The injection molding machine with the intermittent feeding function according to claim 1, wherein the feeding structure comprises a first infrared sensor (13), a first baffle (14), a second infrared sensor (15), a second baffle (16), a material guiding pipe (6) and a material pumping pump (20), the material pumping pump (20) is fixedly mounted on the inner wall of the top end of the box body (9), one end of the material pumping pump (20) is fixedly connected with the material guiding pipe (6), one end of the material guiding pipe (6), far away from the material pumping pump (20), penetrates through the box body (9), one end of the material guiding pipe (6) penetrates through one end of the box body (9) and extends into the raw material barrel (5), the first infrared sensor (13) and the first baffle (14) which are symmetrically distributed are fixedly mounted on the side wall of the raw material barrel (5), the second infrared sensor (15) and the second baffle (16) which are symmetrically distributed are fixedly mounted on the side wall of the raw material barrel (5), and the first infrared sensor (13) and the first baffle (14) are respectively located below the second infrared sensor (15) and the second baffle (16).

4. The injection molding machine with the intermittent feeding function as claimed in claim 3, wherein a stabilizing block (7) is fixedly mounted on the side wall of the raw material barrel (5), and one end of the material guide pipe (6) penetrating through the box body (9) penetrates through the stabilizing block (7).

5. The injection molding machine with intermittent feeding function of claim 1, characterized in that, agitating unit includes mounting box (12), step motor (17), dwang (18) and stirring board (19), box (9) one side fixed mounting has mounting box (12), just fixed mounting has step motor (17) in mounting box (12), dwang (18) is installed to box (9) internal rotation, just dwang (18) lateral wall fixed mounting has stirring board (19) that are the distribution of rectangular array, dwang (18) is close to step motor (17) one end and runs through mounting box (12), just dwang (18) runs through mounting box (12) one end and step motor (17) output shaft fixed connection.

6. An injection molding machine with intermittent feeding function as claimed in claim 1, wherein a feed hopper (11) is fixedly installed at the top end of the box body (9), and the bottom end of the feed hopper (11) extends to the inside of the box body (9).