CN210733052U

CN210733052U - Feeding device for injection molding machine

Info

Publication number: CN210733052U
Application number: CN201921522625.9U
Authority: CN
Inventors: 吴建钢
Original assignee: Jinhua Flying Fish Toys Co ltd
Current assignee: Jinhua Flying Fish Toys Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-12
Anticipated expiration: 2029-09-12

Abstract

The utility model relates to the technical field of feeding of injection molding machines, in particular to a feeding device for an injection molding machine, which comprises an injection molding machine and a supporting rod, wherein the top end of the injection molding machine is fixedly connected with a feeding hopper, the top end of the supporting rod is fixedly connected with a storage box, the front end of the storage box is fixedly connected with a controller, the inner side of the bottom end of the storage box is rotatably connected with a cylinder, the left end of the storage box is fixedly connected with a telescopic cloth strip, the outer side of the cylinder is fixedly connected with the inner side of the telescopic cloth strip, and the left end of a fixed rod is rotatably connected with a spiral column. The filter screen can be changed through opening of clearance board, guarantees moisture exhaust smoothness nature, has fine practicality.

Description

Feeding device for injection molding machine

Technical Field

The utility model relates to an injection molding machine pay-off technical field specifically is a material feeding unit for injection molding machine.

Background

Along with the development of society, the application of feeding to an injection molding machine is more and more extensive, the injection molding machine is also called an injection molding machine or an injection machine, the injection molding machine is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, the equipment is divided into a vertical type, a horizontal type and a full-electric type, the injection molding machine can heat the plastics and apply high pressure to molten plastics to inject the molten plastics to fill a die cavity of the die, the injection molding machine has the capability of molding the plastic products with complex shapes, accurate sizes or compact textures with metal inserts at one time, the injection molding machine is widely applied to various fields of national defense, electromechanics, automobiles, transportation, building materials, packaging, agriculture, cultural and education sanitation and daily life of people, the injection molding machine has an important position in quantity or variety no matter at present of rapid development of the plastic industry, the total production number of the injection molding machine accounts, therefore, the plastic machine becomes one of the fastest growing machines with the largest production quantity, and the demand for a feeding device for an injection molding machine is increasing.

The feeder hopper of injection molding machine often sets up the top at the injection molding machine, artifical pay-off often has very big inconvenience, and the injection molding machine is because shape and manufacturer's difference, the height of feeder hopper often is different, therefore, traditional material feeding unit often designs to a certain model number of injection molding machine, the application face often is extensive inadequately, and the raw materials of injection molding machine is likepowder or particulate matter mostly, the time of placing is of a specified duration, can wet, directly get into the qualification rate that the injection molding machine often can influence the product like this, the production efficiency is reduced, a material feeding unit for injection molding machine is proposed to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material feeding unit for injection molding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding device for an injection molding machine comprises an injection molding machine and a supporting rod, wherein a feeding hopper is fixedly connected to the top end of the injection molding machine, a storage box is fixedly connected to the top end of the supporting rod, a controller is fixedly connected to the front end of the storage box, a cylinder is rotatably connected to the inner side of the bottom end of the storage box, a telescopic cloth strip is fixedly connected to the left end of the storage box, the outer side of the cylinder is fixedly connected with the inner side of the telescopic cloth strip, a fixed rod is fixedly connected to the right end of the cylinder, a spiral column is rotatably connected to the left end of the fixed rod, a motor is fixedly connected to the left end of the cylinder, the tail end of a main shaft of the motor is rotatably connected to the left end of the spiral column, a telescopic cylinder is communicated with the bottom side of the left end of the cylinder and is positioned on the inner side of the, the utility model discloses a cleaning device, including storage case, fan case, hinge, cleaning cover, spring, connecting post, fan case, connecting rod, spring, connecting rod, fan case, the top right side intercommunication of storage case has the fan case, the inboard sliding connection in bottom of fan case has the filter screen, the top fixedly connected with connecting rod of filter screen, the inboard fixedly connected with support column of right-hand member of fan case, the top fixedly connected with fan of support column, the top of fan case is rotated through the hinge and is connected with the cleaning cover, the top fixedly connected with second handle of cleaning cover, the inboard sliding connection in right-hand member of cleaning cover has the marble, the right-hand member inboard of cleaning cover is provided with the spring.

Preferably, the right side cross-section of the storage box is arranged in a trapezoidal shape.

Preferably, the telescopic cloth strip is made of a cloth strip made of polyester fiber materials.

Preferably, both ends of the spring are fixedly connected with the left end of the marble and the inner side of the right end of the cleaning cover respectively.

Preferably, the top end of the hydraulic jack is attached to the bottom end of the cylinder.

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

1. the utility model discloses in, through spiral post, drum, telescopic cylinder and the hydraulic ram that sets up, can realize the pay-off that lasts to the injection molding machine, the drum can be adjusted according to the height of feeder hopper to can adapt to the injection molding machine of co-altitude and different models, the pay-off in-process can be guaranteed to the telescopic cylinder, and the material can not appear leaking, has the extensive of fine practicality and usage, is worth promoting.

2. The utility model discloses in, through hot plate, filter screen, fan and the clearance board that sets up, can realize the drying to the raw materials, prevent in the production process because of the yields that the raw materials humidity caused reduces the phenomenon, heating and drying has done preheating for subsequent thermoplasticity to a certain extent, has accelerated production speed and efficiency, and the filter screen can be changed through opening of clearance board, guarantees moisture exhaust smoothness nature, has fine practicality.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the installation structure of the right end of the screw column of the present invention;

FIG. 4 is a right side view of the storage bin in section according to the present invention;

fig. 5 is a schematic diagram of the structure B shown in fig. 4 according to the present invention.

In the figure: 1-injection molding machine, 2-hydraulic ram, 3-support rod, 4-material storage box, 5-feeding gate, 6-first handle, 7-fan box, 8-cylinder, 9-feed hopper, 10-spiral column, 11-motor, 12-telescopic cylinder, 13-fixed rod, 14-heating plate, 15-telescopic leather cloth, 16-filter screen, 17-fan, 18-marble, 19-spring, 20-second handle, 21-cleaning cover, 22-connecting rod, 23-controller, 24-support column and 25-connecting column.

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.

Referring to fig. 1-5, the present invention provides a technical solution:

a feeding device for an injection molding machine comprises an injection molding machine 1 and a supporting rod 3, the feeding device is arranged for supporting and fixing a storage box 4, a feeding hopper 9 is fixedly connected to the top end of the injection molding machine 1, the storage box 4 is fixedly connected to the top end of the supporting rod 3, a controller 23 is fixedly connected to the front end of the storage box 4, the starting and stopping of a motor 11 are conveniently controlled through the arrangement, a cylinder 8 is rotatably connected to the inner side of the bottom end of the storage box 4, a telescopic cloth strip 15 is fixedly connected to the left end of the storage box 4, the outer side of the cylinder 8 is fixedly connected with the inner side of the telescopic cloth strip 15, a fixing rod 13 is fixedly connected to the right end of the cylinder 8, a spiral column 10 is rotatably connected to the left end of the fixing rod 13, the motor 11 is fixedly connected to the left end of a main shaft of the motor 11, the left end of the spiral column 10 is rotatably connected, the telescopic cylinder 12 is positioned on the inner side of the feed hopper 9, the feed door 5 is rotatably connected on the inner side of the top end of the storage box 4, the first handle 6 is fixedly connected on the top end of the feed door 5, the feed door 5 is convenient to open due to the arrangement, the fan box 7 is communicated on the right side of the top end of the storage box 4, the filter screen 16 is slidably connected on the inner side of the bottom end of the fan box 7, the material can be prevented from being sucked away due to the arrangement, the connecting rod 22 is fixedly connected on the top end of the filter screen 16, the supporting column 24 is fixedly connected on the inner side of the right end of the fan box 7, the fan 17 is fixedly connected on the top end of the supporting column 24, the cleaning cover 21 is rotatably connected on the top end of the fan box 7 through a hinge, the second handle 20 is fixedly connected on the top end of the cleaning cover 21, the marble 18 is slidably connected on the, the left end fixedly connected with spliced pole 25 of storage case 4, the left end fixedly connected with hydraulic ram 2 of spliced pole 25, this kind of setting makes storage case 4 and hydraulic ram be a whole, is convenient for remove and fixed.

The right side cross-section of storage case 4 is trapezoidal shape setting, and this kind of setting is convenient for the material and is slided to the rear end of storage case 4 under the effect of gravity, and the right-hand member of spiral post 10 is convenient for the feeding, flexible cloth 15 is made by the cloth of dacron material, and the up-and-down pivoted of drum 8 of being convenient for in this setting can prevent that the material from letting out, the both ends of spring 19 respectively with the left end of marble 18 and the inboard fixed connection of the right-hand member of clearance lid 21, this kind of setting is convenient for opening and closing of clearance lid 21 to can keep good sealed when closing, the top of hydraulic ram 2 and the bottom laminating of drum 8, this kind of setting can support the most weight of drum 8, makes material feeding unit more stable.

The model of the fan 17 is 200FZY4-D, the model of the controller 23 is MAM-100, the model of the telescopic cylinder 12 is NKLA51, and the model of the motor 11 is Y80M 1-2.

The working process is as follows: before the utility model is used, the feeding device is moved to the right side of the injection molding machine 1 by supplying power through an external power supply, because the bottom end of the cylinder 8 is rotationally connected with the bottom end of the storage box 4, the hydraulic ram 2 is adjusted again to ensure that the telescopic cylinder 12 at the left end of the cylinder 8 is just aligned with the feed hopper 9 at the top end of the injection molding machine 1, wherein the telescopic leather cloth 15 plays a role of adapting to the up-and-down adjustment of the cylinder 8 without material leakage, the telescopic cylinder 12 extends into the feed hopper 9 to ensure that the material cannot leak out during the movement, further, the feeding device can adapt to most injection molding machines 1, at the moment, the motor 11 is controlled by the controller 23 to rotate to drive the spiral column 10 to rotate, because the right end of the spiral column 10 is arranged at the bottom end of the storage box 4, the fixed rod 13 is rotationally connected with the spiral column 10 to play a role of fixing the spiral column 10, the spiral column 10 feeds the inner side of the bottom, because the material is most powdery shape, so the condition that wets may exist, at this moment, heating plate 14 heats the material, the temperature is not high, just for drying, can not influence the form, the material is heated, the moisture evaporates, fan 17 rotates, bring moist air out of storage tank 4, filter screen 16 plays the effect that prevents powdery material from being siphoned away, feed door 5 cooperates first handle 6 to be used for adding the raw materials of injection molding machine 1, clearance lid 21 cooperates second handle 20 under the effect of marble 18 and spring 19, can open and close, thereby change or wash filter screen 16, wherein connecting rod 22 makes filter screen 16 be convenient for take out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material feeding unit for injection molding machine, includes injection molding machine (1) and bracing piece (3), its characterized in that: the injection molding machine is characterized in that a feed hopper (9) is fixedly connected to the top end of the injection molding machine (1), a storage box (4) is fixedly connected to the top end of the supporting rod (3), a controller (23) is fixedly connected to the front end of the storage box (4), a cylinder (8) is rotatably connected to the inner side of the bottom end of the storage box (4), a telescopic cloth strip (15) is fixedly connected to the left end of the storage box (4), the outer side of the cylinder (8) is fixedly connected to the inner side of the telescopic cloth strip (15), a fixing rod (13) is fixedly connected to the right end of the cylinder (8), a spiral column (10) is rotatably connected to the left end of the fixing rod (13), a motor (11) is fixedly connected to the left end of the cylinder (8), the end of a main shaft of the motor (11) is rotatably connected to the left end of the spiral column (10), a telescopic cylinder (12) is communicated to the bottom side of the left end, the top end inner side of the storage box (4) is rotatably connected with a feeding door (5), the top end of the feeding door (5) is fixedly connected with a first handle (6), the top end right side of the storage box (4) is communicated with a fan box (7), the bottom end inner side of the fan box (7) is slidably connected with a filter screen (16), the top end of the filter screen (16) is fixedly connected with a connecting rod (22), the right end inner side of the fan box (7) is fixedly connected with a supporting column (24), the top end of the supporting column (24) is fixedly connected with a fan (17), the top end of the fan box (7) is rotatably connected with a cleaning cover (21) through a hinge, the top end of the cleaning cover (21) is fixedly connected with a second handle (20), the right end inner side of the cleaning cover (21) is slidably connected with a marble (18), and the right end inner side of the cleaning cover (, the left end fixedly connected with spliced pole (25) of storage case (4), the left end fixedly connected with hydraulic ram (2) of spliced pole (25).

2. The feeding device for injection molding machines of claim 1, wherein: the right side cross-section of the material storage box (4) is arranged in a trapezoidal shape.

3. The feeding device for injection molding machines of claim 1, wherein: the telescopic cloth strip (15) is made of a cloth strip made of terylene materials.

4. The feeding device for injection molding machines of claim 1, wherein: and two ends of the spring (19) are respectively fixedly connected with the left end of the marble (18) and the inner side of the right end of the cleaning cover (21).

5. The feeding device for injection molding machines of claim 1, wherein: the top end of the hydraulic jack (2) is attached to the bottom end of the cylinder (8).