CN218453140U - Injection molding machine capable of preprocessing material particles - Google Patents

Abstract

The utility model discloses an injection molding machine that can carry out preliminary treatment to material grain, including melting case and preprocessing subassembly, still including push cylinder, telescopic link and scraping piece, melting case top is provided with preprocessing subassembly, preprocessing subassembly includes box, motor A, transfer line, driven lever, gear A, gear B and roll body, box both sides outer wall can be dismantled through the bolt and be connected with push cylinder, push cylinder tip drives the scraping piece through the telescopic link that runs through the box and stretches out and draws back. This can carry out injection molding machine of preliminary treatment to material grain starts the push cylinder after the granule melting is accomplished, and push cylinder promotes the telescopic link through inside piston and scrapes the tablet and press close to roll body one side, and starter motor A once more is transfer line output power, and gear A drives gear B and carries out reciprocal rotation, and the transfer line rotates along the box inner wall with the driven lever, and the tablet is scraped in the cooperation and the surperficial defective material is cleared up fast, labour saving and time saving, and the practicality is strong.

Description

Injection molding machine capable of preprocessing material particles

Technical Field

The utility model relates to an injection molding processing technology field, in particular to can carry out injection molding machine of preliminary treatment to material grain.

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. Like publication No. CN217021231U disclose one kind can carry out injection moulding device of preliminary treatment to material grain, including unable adjustment base, unable adjustment base's top fixedly connected with protection outer container, the inside of protection outer container is provided with pretreatment mechanism, and pretreatment mechanism includes melting case, pivot, four group's (mixing) shafts, four scraper blades and heating rod group. This can carry out device of moulding plastics of preliminary treatment to material grain, design through preliminary treatment mechanism, convey the material grain that will mould plastics the usefulness and add the material frame after in, the operation of two grinding rollers of accessible realizes the grinding of material grain is smashed, convey the melting incasement back in preliminary treatment mechanism at the material grain after grinding is smashed, can utilize the work of melting that the heating rod group realized the material grain, and under the mixed stirring of four group's (mixing) shafts, thereby finally realize the work of melting of material grain, compare with traditional mode, the melting and the later stage work efficiency of moulding plastics of material grain have been improved.

However, the above pellet pretreatment mechanism of the injection molding machine still has the following defects: in the process of grinding the granules by using the grinding roller, the surface of the roller body is easy to adhere with the residual materials, and subsequent workers are not easy to clean. To this end, an injection molding machine is proposed which can pretreat pellets.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a can carry out injection molding machine of preliminary treatment to material grain, the granule melting starts the push cylinder after accomplishing, the push cylinder promotes the telescopic link through inside piston and scrapes the tablet and press close to roll body one side, restart motor A is transfer line output power, gear A drives gear B and carries out reciprocal rotation, the transfer line rotates along the box inner wall with the driven lever, the cooperation is scraped the tablet and is cleared up surperficial defective material fast, time saving and labor saving, therefore, the clothes hanger is strong in practicability, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a can carry out injection molding machine of preliminary treatment to material grain, includes melting case and preprocessing subassembly, still includes push cylinder, telescopic link and scraping piece, melting case top is provided with preprocessing subassembly, preprocessing subassembly includes box, motor A, transfer line, driven lever, gear A, gear B and roll body, box both sides outer wall can be dismantled through the bolt and be connected with push cylinder, push cylinder tip drives the scraping piece through the telescopic link that runs through the box and stretches out and draws back.

Furthermore, four corners of the bottom of the melting tank are fixedly connected with supporting legs.

Further, box front end outer wall can dismantle through the bolt and be connected with motor A, motor A's power take off end is connected with the power input end of transfer line, the welding of transfer line lateral wall has gear A, and the welding of driven lever lateral wall has gear B with gear A engaged with, transfer line and driven lever lateral wall fixedly connected with roll body.

Furthermore, the bottom wall in the box body is symmetrically provided with inclined blocks for enabling the crushed aggregates to slide into the melting box.

Furthermore, a material guide opening is formed in the top end of the melting box.

Furthermore, the inner side wall of the melting box is fixedly connected with an aluminum partition plate, and an electric heating wire tube is arranged in the space at the bottom of the aluminum partition plate in the melting box.

Further, the outer wall of one side of the melting box is detachably connected with a motor B through a bolt, and the power output end of the motor B is connected with the power input end of the material turning rod.

Compared with the prior art, the utility model discloses following beneficial effect has: starting after the granule melting is accomplished and promoting the cylinder, promoting the cylinder and promoting the telescopic link and scrape the piece and press close to roll body one side through inside piston, restart motor A is transfer line output power again, and gear A drives gear B and carries out reciprocal rotation, and transfer line and driven lever rotate along the box inner wall, and the cooperation is scraped the quick clearance surface defective material of piece, labour saving and time saving, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of an injection molding machine capable of preprocessing material particles according to the present invention.

Fig. 2 is a schematic structural view of a pretreatment module of an injection molding machine capable of pretreating pellets.

Fig. 3 is a schematic view of a cross-sectional structure of an injection molding machine capable of preprocessing material particles according to the present invention.

In the figure: 1. a melting box; 2. a support leg; 3. a pre-processing assembly; 301. a box body; 302. a motor A; 303. a transmission rod; 304. a driven lever; 305. a gear A; 306. a gear B; 307. a roller body; 4. a push cylinder; 5. a telescopic rod; 6. scraping a material sheet; 7. a sloping block; 8. a material guiding port; 9. an aluminum separator plate; 10. an electric heating wire tube; 11. a motor B; 12. a material turning rod.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, an injection molding machine capable of pretreating granules comprises a melting tank 1 and a pretreatment module 3, and further comprises a pushing cylinder 4, an expansion link 5 and a scraping sheet 6, the pretreatment module 3 is arranged at the top end of the melting tank 1, the pretreatment module 3 comprises a tank 301, a motor a302, a transmission rod 303, a driven rod 304, a gear a305, a gear B306 and a roller body 307, the outer walls of two sides of the tank 301 are detachably connected with the pushing cylinder 4 through bolts, and the end of the pushing cylinder 4 drives the scraping sheet 6 to stretch and retract through the expansion link 5 penetrating through the tank 301.

Wherein, four corners of the bottom of the melting box 1 are fixedly connected with supporting legs 2; the legs 2 support the melting box 1.

The outer wall of the front end of the box body 301 is detachably connected with a motor A302 through a bolt, the power output end of the motor A302 is connected with the power input end of a transmission rod 303, a gear A305 is welded on the outer side wall of the transmission rod 303, a gear B306 meshed with the gear A305 is welded on the outer side wall of a driven rod 304, and the outer side walls of the transmission rod 303 and the driven rod 304 are fixedly connected with a roller body 307; the starting motor A302 outputs power for the transmission rod 303, the gear A305 drives the gear B306 to rotate in a reciprocal manner, the transmission rod 303 and the driven rod 304 rotate along the inner wall of the box 301, and then the roller 307 is driven to roll the granular materials rapidly.

Wherein, the bottom wall inside the box body 301 is symmetrically provided with inclined blocks 7 for the crushed granules to slide into the melting box 1, and the top end of the melting box 1 is provided with a material guide port 8; the crushed pellets slide through the ramp 7 to the guide opening 8 and finally enter the melting box 1.

The inner side wall of the melting box 1 is fixedly connected with an aluminum partition plate 9, an electric heating wire tube 10 is arranged in the melting box 1 and positioned at the bottom space of the aluminum partition plate 9, the outer wall of one side of the melting box 1 is detachably connected with a motor B11 through a bolt, and the power output end of the motor B11 is connected with the power input end of a material stirring rod 12; the heating wire inside the heating wire tube 10 is connected with external current to generate high heat, the granular materials on the upper part of the aluminum partition plate 9 are heated and melted, and the motor B11 can drive the stirring rod 12 to rotate, so that the granular materials are heated quickly.

What need explain, the utility model relates to a can carry out injection molding machine of preliminary treatment to material grain, in operation, at first put into between two roll bodies 307 that parallel with the material grain, then starter motor A302 is transfer line 303 output power, gear A305 drives gear B306 and carries out reciprocal rotation, transfer line 303 rotates along box 301 inner wall with follower lever 304, then drive roll body 307 and roll the aggregate fast, the aggregate after crushing is through sloping 7 smooth to guide to material mouth 8, finally get into in the melting box 1, the inside heating wire of heating wire pipe 10 inserts external current and produces the high fever, the aggregate on 9 upper portion of aluminium baffle is heated and melts, the aggregate after melting is finally taken out through the pump cooperation pipeline of melting box 1 lateral part, start promotion cylinder 4 after the aggregate melting is accomplished, promotion cylinder 4 promotes 5 through inside piston and scrapes tablet 6 to roll body 307 one side, starter motor A302 makes the roll body 307 rotatory once more, the cooperation is scraped the surperficial residual material of quick clearance of tablet 6.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. An injection molding machine capable of pretreating granules comprises a melting box (1) and a pretreatment assembly (3), and is characterized in that: still including pushing away actuating cylinder (4), telescopic link (5) and scraping tablet (6), melting case (1) top is provided with preprocessing subassembly (3), preprocessing subassembly (3) include box (301), motor A (302), transfer line (303), follower lever (304), gear A (305), gear B (306) and roll body (307), box (301) both sides outer wall can be dismantled through the bolt and be connected with pushing away actuating cylinder (4), pushing away actuating cylinder (4) tip drives through telescopic link (5) that run through box (301) and scrapes tablet (6) flexible.

2. An injection molding machine for pre-treating pellets as claimed in claim 1, wherein: four corners of the bottom of the melting box (1) are fixedly connected with supporting legs (2).

3. An injection molding machine for pre-treating pellets as claimed in claim 1, wherein: the utility model discloses a gearbox casing, including box (301), drive rod (304), driven rod (304), box (301) front end outer wall can dismantle through the bolt and be connected with motor A (302), the power take off end of motor A (302) is connected with the power input end of drive rod (303), the welding of drive rod (303) lateral wall has gear A (305), and the welding of driven rod (304) lateral wall has gear B (306) with gear A (305) engaged with, drive rod (303) and driven rod (304) lateral wall fixedly connected with roll body (307).

4. An injection molding machine for pre-treating pellets as claimed in claim 1, wherein: the bottom wall in the box body (301) is symmetrically provided with inclined blocks (7) which can be used for sliding the crushed granules into the melting box (1).

5. An injection molding machine for pre-treating pellets as claimed in claim 1, wherein: the top end of the melting box (1) is provided with a material guide port (8).

6. An injection molding machine for pre-treating pellets as claimed in claim 1, wherein: the inner side wall of the melting box (1) is fixedly connected with an aluminum partition plate (9), and an electric heating wire tube (10) is arranged in the melting box (1) and located at the bottom space of the aluminum partition plate (9).

7. An injection molding machine for pre-treating pellets as set forth in claim 1, wherein: the outer wall of one side of the melting box (1) is detachably connected with a motor B (11) through a bolt, and the power output end of the motor B (11) is connected with the power input end of a material stirring rod (12).

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