CN218083876U - An injection molding feeding device for air conditioner injection molded parts - Google Patents

Abstract

The utility model discloses a feeding unit that moulds plastics of air conditioner injection molding belongs to the technical field of moulding plastics, including the platform of moulding plastics, the left side at the bench portion of moulding plastics is provided with the removal injection mold, the right side bolt joint at the bench portion of moulding plastics has fixed injection mold, can carry out injection moulding to the injection molding material of pouring into through setting up removal injection mold and fixed injection mold, thereby make the fashioned air conditioner injection molding of shape can drop fast through setting up drawing of patterns subassembly, provide drive power through setting up first motor and can drive the pay-off auger and give love the inside injection molding material of pay-off case and carry the discharge gate fast, fall into inside the unloading funnel afterwards, can adjust the inclination of pay-off case through the effect that sets up electric putter and solid fixed ring simultaneously, the speed of pay-off case unloading has further been strengthened, prevent simultaneously that the inside injection molding material of pay-off case from taking place to block up, the pay-off effect that air conditioner injection molding material feeding unit that moulds plastics prevents blockking up is strengthened.

Description

An injection molding feeding device for air conditioner injection molded parts

technical field

The utility model relates to the technical field of injection molding, in particular to an injection molding feeding device for injection molding parts of an air conditioner.

Background technique

Injection molding is a method of producing industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding molding method and die-casting method. Injection molding machine (referred to as injection machine or injection molding machine) is a thermoplastic or thermosetting material. The main molding equipment that uses plastic molding molds to make plastic products of various shapes. Injection molding is realized through injection molding machines and molds.

The existing injection molding feeding device for air-conditioning injection molding parts is likely to cause blockage of the injection molding plastic during the conveying process, resulting in the failure of the injection molding injection molding material to be injected into the mold, so that the mold cannot perform injection molding on the object, and it is easy to cause injection molding objects Flaws appear, and at the same time, it is easy to cause the injection molding plastic to not be fully mixed and stirred, and there are particles left in it, which may easily cause the surface of the injection molded object to be not smooth enough, thereby increasing the amount of defective products of the injection molded object

Utility model content

The purpose of this utility model is to provide an injection molding feeding device for air-conditioning injection molding parts, which prevents the injection feeding device of air-conditioning injection molding parts from being blocked, and enables it to be quickly injected into the mold, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an injection feeding device for air-conditioning injection molded parts, including an injection molding table, a mobile injection mold is arranged on the left side of the top of the injection molding table, and the right side of the top of the injection molding table is bolted to There is a fixed injection mold, the right side of the fixed injection mold is provided with a demoulding assembly, the top of the fixed injection mold is provided with a feeding funnel, the right side of the top of the injection table is provided with a support seat, and the support seat The top of the top is provided with a fast feeding mechanism, and the discharge port of the fast feeding mechanism is located above the feeding funnel, and the inner cavity of the feeding funnel is provided with a stirring and conveying mechanism.

Preferably, the fast feeding mechanism includes a groove, the groove is set on the top of the support seat, the inner cavity of the groove is movably connected with a fixed ring through a movable shaft, and the inner wall of the fixed ring is fixedly connected with a feeding box , the inner cavity of the feeding box is connected with a feeding auger through bearing rotation, the right end of the feeding auger passes through the feeding box through a bearing and is bolted to a first motor, and the right side of the support seat is movably connected with a An electric push rod, the piston rod of the electric push rod is movably connected with the piston rod of the electric push rod through a movable seat.

Preferably, the stirring and conveying mechanism includes a second motor, the second motor is arranged on the top of the front of the feeding funnel, the output shaft of the second motor is bolted with an impeller, and the impeller is located in the inner cavity of the feeding funnel .

Preferably, positioning rods are bolted around the left side of the fixed injection mold, the other end of the positioning rod runs through the mobile injection mold and is bolted to a limit block, and the surface wall of the mobile injection mold corresponds to the positioning rod The positions are all embedded with sliding sleeves.

Preferably, the opposite sides of the mobile injection mold and the fixed injection mold are provided with protection strips, and the shape of the protection strips is configured as a loop.

Preferably, a fixing seat is bolted to the back of the injection molding table, and a blowing fan is provided on the surface of the fixing seat.

Preferably, a feeding chute is provided on the top of the injection molding table, and a receiving box is placed below the feeding chute.

Preferably, the demoulding assembly includes a cylinder, the cylinder is arranged on the left side of the top of the injection molding table, the cylinder is located below the support seat, the piston rod of the cylinder is bolted to a moving plate, and the moving plate is left There are push rods used in conjunction with the fixed injection mold around the sides.

Preferably, a protective cover is provided at the bottom of the chute, and the protective cover is located above the collection box.

Preferably, a support plate is bolted to the bottom of the injection molding table, and both sides of the top of the support plate are bolted to limit seats for cooperation with the collection box.

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

1. The utility model provides an injection feeding device for air conditioner injection molded parts. By setting a mobile injection mold and a fixed injection mold, the injection plastic can be injection molded. By setting a demoulding component, the air conditioner injection molded parts can be formed quickly. Falling off, by setting the first motor to provide the driving force, the injection material inside the feeding auger Jingai feeding box can be quickly transported to the discharge port, and then fall into the inside of the feeding funnel. The inclination angle of the feeding box is adjusted to further enhance the feeding speed of the feeding box, and at the same time prevent the injection plastic inside the feeding box from clogging, and enhance the anti-clogging feeding effect of the injection molding feeding device for air-conditioning injection molded parts.

2. The utility model provides an injection feeding device for air-conditioning injection molding parts. By setting the second motor to provide the driving force, the injection material inside the feeding funnel can be stirred, which further enhances the mixing effect and reduces the particles inside the injection material. Existence, can make the air-conditioning injection molded parts of injection molding become smooth, through the function of setting the positioning rod, sliding sleeve and limit block, the mobile injection mold and the fixed injection mold can be limited to move, preventing the mobile injection mold from moving Offset occurs, and the cooperation of the protective strip can provide an auxiliary sealing effect for the injection molding, so as to avoid a large amount of overflow of the injection molding material.

3. The utility model provides an injection feeding device for air-conditioning injection molding parts. By setting the fixing seat, it can provide support for the blowing fan, so that the blowing fan can provide wind power to speed up the cooling and molding time of the injection molding parts. With cooperation, it is possible to collect demoulded air conditioner injection molded parts = quick blanking, which is convenient for users to use later. By setting up the protective cover, it can prevent the falling air conditioner injection molded parts from falling outside the collection box to play a protective limit effect. By setting the cooperation of the limit seat, the collection box can be provided with a position limit function, so as to prevent the collection box from shifting.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the sectional view of the structure of the blanking funnel of the present utility model;

Fig. 3 is a three-dimensional view of the structure of the support seat and the feeding box of the utility model;

Fig. 4 is an enlarged view of A in Fig. 1 of the present utility model.

Symbols in the figure: 1, injection molding table; 2, mobile injection mold; 3, fixed injection mold; 4, demoulding assembly; 41, cylinder; 42, moving plate; 43, push rod; Support seat; 7, fast feeding mechanism; 71, groove; 72, fixed ring; 73, feeding box; 74, feeding auger; 75, first motor; 76, electric push rod; 8, stirring conveying mechanism; 81, Second motor; 82, impeller; 9, positioning rod; 10, sliding sleeve; 11, blowing fan; 12, feeding trough; 13, receiving box; 14, protective cover.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides an injection feeding device for air-conditioning injection molding parts as shown in Figures 1 to 4, comprising an injection molding table 1, a mobile injection mold 2 is arranged on the left side of the top of the injection molding table 1, and the right side of the top of the injection molding table 1 is bolted. There is a fixed injection mold 3, a demoulding assembly 4 is arranged on the right side of the fixed injection mold 3, a blanking funnel 5 is arranged on the top of the fixed injection mold 3, a support seat 6 is arranged on the right side of the top of the injection molding table 1, and the support seat 6 The top of the top is provided with a fast feeding mechanism 7, the discharge port of the fast feeding mechanism 7 is located above the feeding funnel 5, the inner cavity of the feeding funnel 5 is provided with a stirring conveying mechanism 8, and the demoulding assembly 4 includes a cylinder 41, a cylinder 41 Set on the left side of the top of the injection molding table 1, the cylinder 41 is located below the support seat 6, the piston rod of the cylinder 41 is bolted to a moving plate 42, and the surroundings on the left side of the moving plate 42 are provided with push rods used in conjunction with the fixed injection mold 3 43. By setting the mobile injection mold 2 and the fixed injection mold 3, the injected plastic can be injection-molded, and by setting the demoulding component 4, the molded air-conditioning injection molded parts can be quickly released.

Fast feeding mechanism 7 comprises groove 71, and groove 71 is opened on the top of support base 6, and the inner cavity of groove 71 is movably connected with fixed ring 72 by movable shaft, and the inwall of fixed ring 72 is fixedly connected with feeding box 73, and feeding box The inner cavity of 73 is connected with feeding auger 74 through bearing rotation, the right end of feeding auger 74 passes through bearing box 73 and is bolted with first motor 75, the right side of support base 6 is movably connected with electric push rod through movable shaft 76, the piston rod of the electric push rod 76 is movably connected with the piston rod of the electric push rod 76 through the movable seat, and the driving force provided by the first motor 75 can drive the feeding auger 74, respect and love the feeding box 73, and the internal injection plastic is quickly conveyed to the discharge mouth, and then fall into the inside of the feeding funnel 5, and at the same time, the inclination angle of the feeding box 73 can be adjusted by setting the electric push rod 76 and the fixing ring 72, which further strengthens the speed of feeding the feeding box 73, and prevents feeding The injection plastic inside the box 73 is blocked, which enhances the anti-blocking feeding effect of the air-conditioning injection molded parts injection molding feeding device.

Stirring conveying mechanism 8 comprises second motor 81, and second motor 81 is arranged on the top of discharge funnel 5 fronts, and the output shaft of second motor 81 is bolted with impeller 82, and impeller 82 is positioned at the cavity of discharge funnel 5, by setting The driving force provided by the second motor 81 can stir the injection material inside the feeding hopper 5, which further enhances the mixing effect, reduces the particles inside the injection material, and can make the air-conditioning injection molded parts of injection molding smooth.

A positioning rod 9 is bolted around the left side of the fixed injection mold 3, and the other end of the positioning rod 9 runs through the mobile injection mold 2 and is bolted to a limit block. Sliding sleeve 10 is provided, and by setting the positioning rod 9, sliding sleeve 10 and the limit block, the movable injection mold 2 and the fixed injection mold 3 can be limited and moved, preventing the mobile injection mold 2 from shifting when moving .

The opposite sides of the mobile injection mold 2 and the fixed injection mold 3 are provided with protective strips, and the shape of the protective strips is set as a back shape. By arranging the cooperation of the protective strips, an auxiliary sealing effect can be provided for injection molding, avoiding injection molding. Lots of plastic spilled.

The back side of the injection molding table 1 is bolted with a fixed seat, and the surface of the fixed seat is provided with a blowing fan 11. By setting the fixed seat, the blowing fan 11 can be supported, so that the blowing fan 11 can provide wind power to accelerate the cooling and molding time of the injection molded parts.

The top of the injection molding platform 1 is provided with a feeding chute 12, and a receiving box 13 is placed below the feeding chute 12, and a protective cover 14 is arranged at the bottom of the feeding chute 12, and the protective cover 14 is located above the collection box. The bottom is bolted with a support plate, and both sides of the top of the support plate are bolted with limit seats for use with the collection box. By setting the cooperation between the lower trough 12 and the collection box, the demoulded air-conditioning injection molded parts can be quickly lowered. Collect materials, which is convenient for users to use in the later stage. By setting the protective cover 14, it can prevent the falling air-conditioning injection molded parts from falling to the outside of the collection box and play a protective limit effect. The collection box can be provided by the cooperation of the setting limit seat. The limit function prevents the collection box from shifting.

During specific use, at first the user drives the feeding auger 74 to rotate through the first motor 75, and then when the feeding auger 74 rotates, the injection plastic inside the feeding box 73 can be transported to the inside of the feeding funnel 5 through the discharge port. At the same time, the feeding box 73 is limited and fixed by the fixing ring 72, and then the electric push rod 76 is operated to drive the feeding box 73 to adjust the angle, so that the feeding box 73 can be quickly unloaded, preventing the feeding device from being blocked, and then injecting plastic Falling to the inside of the blanking funnel 5, and then rotating the impeller 82 driven by the second motor 81, the injection material can be stirred, which improves the adequacy of the injection material mixing, so that the injection material can be quickly injected into the fixed injection mold 3 to cooperate with the mobile injection molding The injection molding of the mold 2 improves the anti-blocking problem of the injection feeding device for the injection molded part of the air conditioner and improves the working efficiency of the injection feeding device for the injection molded part of the air conditioner.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (10)

1. An injection feeding device for air-conditioning injection molded parts, comprising an injection molding station (1), characterized in that: a mobile injection mold (2) is arranged on the left side of the top of the injection molding station (1), and the top of the injection molding station (1) The right side of the fixed injection mold (3) is bolted with a demoulding assembly (4) on the right side of the fixed injection mold (3), and the top of the fixed injection mold (3) is provided with a feeding funnel ( 5), the right side of the top of the injection molding station (1) is provided with a support seat (6), and the top of the support seat (6) is provided with a fast feeding mechanism (7), and the outlet of the fast feeding mechanism (7) The feeding port is located above the feeding funnel (5), and the inner cavity of the feeding feeding funnel (5) is provided with a stirring and conveying mechanism (8). 2. An injection feeding device for air conditioner injection molded parts according to claim 1, characterized in that: the fast feeding mechanism (7) includes a groove (71), and the groove (71) is opened on the support seat (6 ), the inner cavity of the groove (71) is movably connected with a fixed ring (72) through a movable shaft, and the inner wall of the fixed ring (72) is fixedly connected with a feeding box (73), and the feeding box (73 ) is connected with a feed auger (74) through bearing rotation, the right end of the feed auger (74) passes through the feed box (73) through a bearing and is bolted with a first motor (75), the support base ( 6) The right side is movably connected with electric push rod (76) by movable shaft, and the piston rod of described electric push rod (76) is movably connected with the piston rod of electric push rod (76) by movable seat. 3. An injection feeding device for air-conditioning injection molded parts according to claim 1, characterized in that: the stirring and conveying mechanism (8) includes a second motor (81), and the second motor (81) is arranged at the feeding On the top of the front of the funnel (5), the output shaft of the second motor (81) is bolted with an impeller (82), and the impeller (82) is located in the inner cavity of the feeding funnel (5). 4. The injection feeding device for air-conditioning injection molded parts according to claim 1, characterized in that: positioning rods (9) are bolted around the left side of the fixed injection mold (3), and the positioning rods (9) ) runs through the mobile injection mold (2) and is bolted to the limit block, and the surface wall of the mobile injection mold (2) is embedded with a sliding sleeve (10) corresponding to the position of the positioning rod (9). 5. The injection feeding device for air-conditioning injection molded parts according to claim 1, characterized in that: the opposite sides of the mobile injection mold (2) and the fixed injection mold (3) are provided with protective strips, and the protective strips The shape of the is set to a paper shape. 6. An injection feeding device for air-conditioning injection molded parts according to claim 1, characterized in that: the back of the injection molding table (1) is bolted to a fixing seat, and a blowing fan (11) is provided on the surface of the fixing seat. 7. An injection feeding device for air-conditioning injection molded parts according to claim 1, characterized in that: a feeding chute (12) is provided on the top of the injection molding table (1), and the lower part of the feeding chute (12) A receiving box (13) is placed. 8. An injection feeding device for air-conditioning injection molded parts according to claim 2, characterized in that: the demoulding assembly (4) includes an air cylinder (41), and the air cylinder (41) is arranged on the injection molding table (1) On the left side of the top, the cylinder (41) is positioned under the support base (6), and the piston rod of the cylinder (41) is bolted with a moving plate (42), and the surroundings of the left side of the moving plate (42) are all A push rod (43) for cooperating with the fixed injection mold (3) is provided. 9. An injection feeding device for air-conditioning injection molded parts according to claim 7, characterized in that: a protective cover (14) is provided at the bottom of the trough (12), and the protective cover (14) is located in the collection box above. 10. An injection feeding device for air-conditioning injection molded parts according to claim 7, characterized in that: the bottom of the injection molding table (1) is bolted with a support plate, and both sides of the top of the support plate are bolted with a collection The box is used in conjunction with the limit seat.

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