CN213891104U

CN213891104U - Injection molding machine injection molding mechanism with fast temperature rise

Info

Publication number: CN213891104U
Application number: CN202022849017.8U
Authority: CN
Inventors: 冯兴才
Original assignee: Kunshan Anyiqi Electronic Technology Co ltd
Current assignee: Kunshan Anyiqi Electronic Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-06
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a quick injection molding machine mechanism heaies up in field of moulding plastics, including the base, the one end fixedly connected with riser on base top, hydraulic stem fixedly connected with connecting plate is passed through at the top of riser, the first die holder of middle part fixedly connected with of connecting plate bottom, the fixed die head that is equipped with in middle part of first die holder, the fixed second cylinder that is equipped with in one end of first die holder, the extension end fixedly connected with baffle of second cylinder, the middle part of baffle alternates with the one end of die head to be connected, the fixed zone of heating that is equipped with of inner wall of die head, the inside pole of moulding plastics that is provided with of zone of heating, the beneficial effects of the utility model are that: through the heat dissipation fan with higher speed the injection molding shaping, remove through the baffle and drop the injection molding after the shaping of establishing die head pot head to improve the drawing of patterns efficiency of injection molding, increase the mobility of the material of moulding plastics in the pole of moulding plastics in addition, thereby avoid the material condensation of moulding plastics in the pole of moulding plastics, be favorable to going on of the work of moulding plastics, improve the quality of injection molding.

Description

Injection molding machine injection molding mechanism with fast temperature rise

Technical Field

The utility model relates to a field of moulding plastics specifically is a fast injection molding machine injection moulding mechanism heaies up.

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. The injection molding machine is also called an injection molding machine or an injection machine, a beer machine is called in many factories, and an injection molding product is called a beer piece. It is a main forming equipment for making various shaped plastic products with thermoplastic plastics or thermosetting plastics by using plastic forming mould. The injection molding machine can be divided into a vertical type, a horizontal type and a vertical and horizontal type according to the arrangement mode of the injection device and the mold locking device. However, the injection molding mechanism in the prior art is slow in injection molding and low in demolding efficiency, and in addition, when the injection molding mechanism is used for injection molding, an injection molding material is easy to condense and is not easy to perform injection molding, so that the quality of the injection molding part is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is moulded plastics to quick injection molding machine heaies up to it is slow to provide the shaping in solving above-mentioned background art, and the problem of the easy condensation of the material of just drawing of patterns inefficiency and moulding plastics.

In order to achieve the above object, the utility model provides a following technical scheme: the die comprises a base, the one end fixedly connected with riser on base top, the top of riser is through hydraulic stem fixedly connected with connecting plate, the first die holder of middle part fixedly connected with of connecting plate bottom, the fixed die head that is equipped with in middle part of first die holder, the fixed second cylinder that is equipped with in one end of first die holder, the extension end fixedly connected with baffle of second cylinder, the middle part of baffle alternates with the one end of die head and is connected, the fixed zone of heating that is equipped with of inner wall of die head, the inside pole of moulding plastics that is provided with of zone of heating, the outer wall of the pole of moulding plastics is fixed and is equipped with the heat preservation cotton.

As a further aspect of the present invention: one side of connecting plate bottom has the sliding seat through guide rail swing joint, the middle part of sliding seat is fixed and is equipped with the pole of moulding plastics, the fluting has been seted up at the middle part of die head, one side of the pole of moulding plastics is pegged graft through fluting and die head, is convenient for drive the sliding seat through the action of first cylinder and removes.

As a further aspect of the present invention: one side of the first die holder is fixedly provided with a first cylinder, and the extension end of the first cylinder is fixedly connected with one side of the movable seat, so that the movable seat is driven to move through the action of the first cylinder.

As a further aspect of the present invention: the other end fixedly connected with second die holder on base top, type groove has been seted up at the top of second die holder one end, a plurality of spiral grooves have been seted up to the outside one end of die head, just the central point in die head and type groove is located same water flat line to be favorable to pouring into the inside in type groove with the material after moulding plastics, make the one end at the die head of injection molding cover establish.

As a further aspect of the present invention: the middle part of second die holder one end is fixed and is equipped with the heat dissipation fan, the second die holder is close to the type groove, is convenient for cool off the injection molding after the drawing of patterns with higher speed through the heat dissipation fan.

As a further aspect of the present invention: one side on base top has been seted up and has been put the thing groove, put the thing trench under die head one end, conveniently accomodate the injection molding after the drawing of patterns.

As a further aspect of the present invention: the equal fixedly connected with guide bar in both sides of second die holder one end, the through-hole has all been seted up to the both sides of baffle, two one side of guide bar is pegged graft with the baffle through the through-hole respectively, increases the mobility stability of first die holder, avoids the skew of first die holder.

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

1. the utility model discloses in, the fixed heat dissipation fan that is equipped with in middle part through second die holder one end, the injection molding after the drawing of patterns is convenient for dispel the heat through setting up of heat dissipation fan, the injection molding shaping with higher speed, and the fixed second cylinder that is equipped with of one end through first die holder, the extension end fixedly connected with baffle of second cylinder, the middle part of baffle alternates with the one end of die head and is connected, the action through the second cylinder drives the baffle and removes the injection molding after establishing the shaping of die head pot head and drops to improve the drawing of patterns efficiency of injection molding.

2. The utility model discloses in, the fixed zone of heating that is equipped with of inner wall through the die head, the outer wall of the pole of moulding plastics is fixed to be equipped with heat preservation cotton, the heat preservation nature of the inside material of moulding plastics of pole of moulding plastics is increased through the heat preservation cotton of the pole outer wall of moulding plastics, be convenient for heat the pole of moulding plastics through the zone of heating in the die head when the pole of moulding plastics gets into the die head in, thereby the temperature that makes the pole of moulding plastics risees, increase the mobility of the material of moulding plastics in the pole of moulding plastics, thereby avoid the material condensation of moulding plastics in the pole of moulding plastics, be favorable to going on of the work of moulding plastics, improve the quality of injection molding.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention A;

fig. 3 is a schematic view of a local structure of the present invention B.

In the figure: 1. a base; 2. a vertical plate; 3. a hydraulic lever; 4. a connecting plate; 5. a first die holder; 6. a die head; 7. a movable seat; 8. injection molding a rod; 9. a first cylinder; 10. a second cylinder; 11. a baffle plate; 12. a screw groove; 13. a second die holder; 14. a profiled groove; 15. a heating layer; 16. a heat dissipation fan; 17. a storage groove; 18. a guide rod.

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.

Please refer to fig. 1-3, in the embodiment of the utility model, an injection molding machine injection molding mechanism that intensifies soon, including base 1, the one end fixedly connected with riser 2 on 1 top of base, 3 fixedly connected with connecting plate 4 of hydraulic stem are passed through at the top of riser 2, the first die holder 5 of middle part fixedly connected with of 4 bottoms of connecting plate, the fixed die head 6 that is equipped with in middle part of first die holder 5, the fixed second cylinder 10 that is equipped with of one end of first die holder 5, extension end fixedly connected with baffle 11 of second cylinder 10, baffle 11's middle part and die head 6's one end alternate and are connected, thereby improve the drawing of patterns efficiency of injection molding, the fixed zone of heating 15 that is equipped with of die head 6, the inside pole 8 that moulds plastics that is provided with of zone of heating 15, the fixed heat preservation cotton that is equipped with of the outer wall of pole 8 moulds plastics, avoid the condensation of the injection molding material in the pole 8, be favorable to going on of injection molding work.

One side of the bottom end of the connecting plate 4 is movably connected with a movable seat 7 through a guide rail, the middle part of the movable seat 7 is fixedly provided with an injection molding rod 8, the middle part of the die head 6 is provided with a slot, one side of the injection molding rod 8 is inserted with the die head 6 through the slot, and injection molding of injection molding materials in the injection molding rod 8 through the die head 6 is facilitated; a first cylinder 9 is fixedly arranged on one side of the first die holder 5, and the extension end of the first cylinder 9 is fixedly connected with one side of the movable seat 7, so that the movable seat 7 is driven to move through the action of the first cylinder 9; the other end of the top end of the base 1 is fixedly connected with a second die holder 13, a section groove 14 is formed in the top of one end of the second die holder 13, a plurality of screw grooves 12 are formed in one end of the outer portion of the die head 6, and the center points of the die head 6 and the section groove 14 are located on the same horizontal line, so that the injection molded material can be injected into the section groove 14, and an injection molded part is sleeved at one end of the die head 6; a heat dissipation fan 16 is fixedly arranged in the middle of one end of the second die holder 13, the second die holder 13 is close to the groove 14, and the injection molded part after demolding is cooled rapidly through the heat dissipation fan 16; a storage groove 17 is formed in one side of the top end of the base 1, and the storage groove 17 is located right below one end of the die head 6, so that a demoulded injection molding piece can be conveniently stored; the equal fixedly connected with guide bar 18 in both sides of 13 one ends of second die holder, the through-hole has all been seted up to the both sides of baffle 11, and one side of two guide bars 18 is pegged graft with baffle 11 through the through-hole respectively, increases the mobility stability of first die holder 5, avoids the skew of first die holder 5.

The utility model discloses a theory of operation is: when the injection molding mechanism is used for injection molding, firstly, injection molding materials are injected through an injection molding rod 8 through a die head 6, the action of a hydraulic rod 3 drives a first die holder 5 on a connecting plate 4 to be contacted with a second die holder 13, a heating layer 15 is fixedly arranged on the inner wall of the die head 6, heat insulation cotton is fixedly arranged on the outer wall of the injection molding rod 8, the heat insulation property of the injection molding materials in the injection molding rod 8 is increased through the heat insulation cotton on the outer wall of the injection molding rod 8, a movable seat 7 is driven to move through the action of a first air cylinder 9, the injection molding rod 8 is conveniently heated through the heating layer 15 in the die head 6 when entering the die head 6, so that the temperature of the injection molding rod 8 is increased, the fluidity of the injection molding materials in the injection molding rod 8 is increased, the condensation of the injection molding materials in the injection molding rod 8 is avoided, the injection molding work is facilitated, the quality of injection molding pieces is improved, and the injection molded materials are injected into a groove 14, after injection molding, the first mold base 5 is separated from the second mold base 13, the injection molded part after demolding is conveniently cooled through the arrangement of the cooling fan 16, molding of the injection molded part is accelerated, the baffle 11 is driven to move through the action of the second cylinder 10, the molded injection molded part sleeved with one end of the mold head 6 falls off, and accordingly demolding efficiency of the injection molded part is improved.

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

1. The utility model provides a quick injection molding machine of intensification constructs, includes base (1), its characterized in that: the one end fixedly connected with riser (2) on base (1) top, hydraulic stem (3) fixedly connected with connecting plate (4) are passed through at the top of riser (2), the first die holder of middle part fixedly connected with (5) of connecting plate (4) bottom, the fixed die head (6) that is equipped with in middle part of first die holder (5), the fixed second cylinder (10) that is equipped with in one end of first die holder (5), extension end fixedly connected with baffle (11) of second cylinder (10), the middle part of baffle (11) alternates with the one end of die head (6) and is connected, the fixed zone of heating (15) that is equipped with of inner wall of die head (6), the inside pole (8) of moulding plastics that is provided with of zone of heating (15), the outer wall of the pole (8) of moulding plastics is fixed to be equipped with the heat.

2. The injection molding machine injection molding mechanism with fast temperature rise according to claim 1, characterized in that: one side of connecting plate (4) bottom has sliding seat (7) through guide rail swing joint, the middle part of sliding seat (7) is fixed to be equipped with and moulds plastics pole (8), the fluting has been seted up at the middle part of die head (6), one side of the pole of moulding plastics (8) is pegged graft with die head (6) through the fluting.

3. The injection molding machine injection molding mechanism with fast temperature rise according to claim 1, characterized in that: one side of the first die holder (5) is fixedly provided with a first cylinder (9), and the extending end of the first cylinder (9) is fixedly connected with one side of the movable seat (7).

4. The injection molding machine injection molding mechanism with fast temperature rise according to claim 1, characterized in that: the die is characterized in that the other end of the top end of the base (1) is fixedly connected with a second die holder (13), a type groove (14) is formed in the top of one end of the second die holder (13), a plurality of screw grooves (12) are formed in one end of the outer portion of the die head (6), and the center points of the die head (6) and the type groove (14) are located on the same horizontal line.

5. The injection molding machine injection molding mechanism with fast temperature rise according to claim 4, characterized in that: the middle part of one end of the second die holder (13) is fixedly provided with a heat dissipation fan (16), and the second die holder (13) is close to the groove (14).

6. The injection molding machine injection molding mechanism with fast temperature rise according to claim 1, characterized in that: one side on base (1) top has been seted up and has been put thing groove (17), put thing groove (17) and be located die head (6) one end under.

7. The injection molding machine injection molding mechanism with fast temperature rise according to claim 4, characterized in that: the two sides of one end of the second die holder (13) are fixedly connected with guide rods (18), the two sides of the baffle (11) are provided with through holes, and one side of each guide rod (18) is respectively connected with the baffle (11) in an inserting mode through the through holes.