CN210705954U

CN210705954U - Plastic product extrusion device

Info

Publication number: CN210705954U
Application number: CN201921771934.XU
Authority: CN
Inventors: 唐吴峰; 吴献秋; 唐兰英; 宋志伟
Original assignee: Wujiang Haihong Plastic Products Co ltd
Current assignee: Wujiang Haihong Plastic Products Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-09
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to the technical field of auxiliary devices for plastic production, in particular to a plastic product extrusion device, which can conveniently adjust the angle, reduce the self-flowing phenomenon in the extrusion process and improve the practicability; including extruding the bucket, the extrusion pipe, the pan feeding pipe, the screw rod, including a motor, an end cap, a controller, and a cover plate, a speed reducer, a pedestal, two sets of back shafts, two sets of solid fixed rings, two sets of fixed axles, two sets of spacing springs, two sets of holding rings, two sets of go-between, two sets of dead levers, two sets of fixed hook and two sets of links, two sets of back shaft top and bottom are connected with two sets of solid fixed rings and base respectively, it is located between two sets of solid fixed rings to extrude the bucket, two sets of fixed axle one end pass two sets of solid fixed rings respectively and with extrude a barrel outer wall connection, and be provided with two sets of ball bearing respectively between two sets of fixed axles and two sets of solid fixed ring inner walls, two sets of spacing.

Description

Plastic product extrusion device

Technical Field

The utility model relates to a technical field of plastics production auxiliary device especially relates to a plastic products extrusion device.

Background

As is known, in the production process of plastic products, plastic particles need to be melted and then extruded, so that the melted plastic enters a mold for cooling and molding, and finally a plastic product with a specified shape is obtained.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can make things convenient for angle of adjustment, reduce the trickling phenomenon of flowing automatically among the extrusion process, improve the plastic products extrusion device of practicality.

The utility model discloses a plastic product extrusion device, which comprises an extrusion barrel, an extrusion pipe, a feeding pipe, a screw rod, a motor, a speed reducer, a base, two sets of supporting shafts, two sets of fixing rings, two sets of fixing shafts, two sets of limiting springs, two sets of positioning rings, two sets of connecting rings, two sets of fixing rods, two sets of fixing hooks and two sets of hanging rings, wherein an extrusion cavity is arranged in the extrusion barrel, the output end of the extrusion pipe is communicated with the left end of the extrusion barrel, the output end of the feeding pipe is communicated with the right half area of the top of the extrusion barrel, the screw rod is positioned in the extrusion barrel, the right end of the screw rod passes through the right end of the extrusion barrel and is connected with the output end of the speed reducer, the speed reducer is arranged at the right end of the extrusion barrel, the motor is arranged at the input end of the speed reducer, the extrusion barrel is located between two sets of fixed rings, two sets of fixed axle one end pass two sets of fixed rings respectively and with extrude a barrel outer wall connection to be provided with two sets of ball bearing respectively between two sets of fixed axles and two sets of fixed ring inner walls, two sets of spacing spring both ends are connected with extrusion barrel bottom and base top respectively, two sets of holding rings are installed respectively and are being extruded barrel bottom left and right sides both ends, two sets of go-between and two sets of fixed hook are installed respectively at two sets of dead lever both ends to two sets of go-between are connected with two sets of holding rings respectively, two sets of links are all installed at the base top.

The utility model discloses a plastic products extrusion device still includes multiunit bracing piece and two sets of layer boards, multiunit bracing piece one end is connected with two sets of supporting shafts respectively to the multiunit bracing piece other end is connected with two sets of layer boards respectively.

The utility model discloses a plastic products extrusion device still includes material bucket and support frame, be provided with in the material bucket and deposit the chamber to be provided with the charge door at material bucket top, the charge door communicates with each other with depositing the chamber, the support frame both ends are connected with base top right-hand member and material bucket respectively.

The utility model discloses a plastic products extrusion device still includes fender lid, two sets of hinges and removes the handle, keep off the lid and install at material bucket top through two sets of hinges, it installs at fender lid top to remove the handle.

The utility model discloses a plastic products extrusion device still includes two sets of blotters, two sets of blotters are installed respectively on two sets of layer boards.

The utility model discloses a plastic products extrusion device still includes fixed band, elastic fixation circle and locating piece, the fixed band both ends are connected with fender lid and elastic fixation circle respectively, the locating piece is installed on material bucket right side wall, elastic fixation circle suit is to the locating piece on.

The utility model discloses a plastic products extrusion device still includes the multiunit stiffener, the multiunit stiffener both ends are connected with multiunit bracing piece and base top respectively.

The utility model discloses a plastic products extrusion device still includes multiunit antiskid seat, multiunit antiskid seat is all installed in the base bottom.

Compared with the prior art, the beneficial effects of the utility model are that: when the molten plastic is required to be extruded and molded, the extruding barrel can be rotated rightwards, the extruding barrel is rotated along the two groups of fixing rings through the two groups of fixing shafts, the left end of the extruding barrel is higher than the right end of the extruding barrel, the two groups of limiting springs are compressed or stretched, the fixing hook on the right side is hooked on the hanging ring on the right side, the extruding barrel is positioned at a certain angle, at the moment, the molten plastic material is guided into the extruding barrel through the feeding pipe, the motor is electrified and started, the power output by the motor is reduced through the speed reducer to drive the screw rod to rotate, the material is conveniently transmitted through the screw rod and is extruded through the extruding pipe, and the left end of the extruding barrel is higher than the right end of the extruding barrel, so that the condition of self-flowing is eliminated when the material is extruded, the angle can be conveniently adjusted by using the device, the self-flowing phenomenon in the extruding process is reduced, and the extruding accuracy can be further improved, the practicality is improved, after extruding the completion, can be with the fixed hook that is located the right side with be located the link separation on right side to rotate the extrusion bucket, will be located left fixed hook couple to being located left link, make the extrusion bucket left end highly be less than the right-hand member height, thereby can conveniently be with extruding the convenient discharge of remaining material under self gravity in the bucket.

Drawings

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

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

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a partial enlarged view of portion B of FIG. 1;

FIG. 5 is a schematic cross-section of the connection of the pallet and the cushion;

in the drawings, the reference numbers: 1. extruding the barrel; 2. extruding a pipe; 3. a feeding pipe; 4. a screw; 5. a motor; 6. a speed reducer; 7. a base; 8. a support shaft; 9. a fixing ring; 10. a fixed shaft; 11. a limiting spring; 12. a positioning ring; 13. a connecting ring; 14. fixing the rod; 15. a fixed hook; 16. hanging a ring; 17. a mechanical seal; 18. a ball bearing; 19. a support bar; 20. a support plate; 21. a material barrel; 22. a support frame; 23. a blocking cover; 24. a hinge; 25. moving the handle; 26. a cushion pad; 27. fixing belts; 28. an elastic fixing ring; 29. positioning blocks; 30. a reinforcing bar; 31. and (4) an anti-slip seat.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the plastic product extruding apparatus of the present invention firstly moves the plastic product extruding apparatus to a designated position, enhances the friction between the base 7 and the ground through the plurality of sets of anti-slip seats 31, reduces the displacement of the base 7, and improves the overall stability, when the plastic product is required to be extruded and molded, the extruding apparatus can rotate the extruding barrel 1 rightwards, so that the extruding barrel 1 rotates along the two sets of fixing rings 9 through the two sets of fixing shafts 10, the left end of the extruding barrel 1 is higher than the right end, the two sets of limiting springs 11 are compressed or stretched, the fixing hook 15 on the right side is hooked to the hanging ring 16 on the right side, the extruding barrel 1 is positioned at a certain angle, at this time, the extruding barrel 1 contacts with the supporting plate 20 on the right side, at this time, the elastic fixing ring 28 is taken down from the positioning block 29, and the blocking cover 23 is opened, the material to be extruded is guided into the material barrel 21, molten plastic materials are guided into the extrusion barrel 1 through the feeding pipe 3, the motor 5 is electrified and started, the power output by the motor 5 drives the screw rod 4 to rotate after being decelerated through the speed reducer 6, the materials are conveniently transmitted through the screw rod 4 and are extruded through the extrusion pipe 2, the left end of the extrusion barrel 1 is higher than the right end, so that the self-flowing condition is eliminated when the materials are extruded, the angle can be conveniently adjusted by using the device, the self-flowing phenomenon in the extrusion process is reduced, the extrusion accuracy is improved, the practicability is improved, after the extrusion is finished, the fixed hook 15 on the right side can be separated from the hanging ring 16 on the right side, the extrusion barrel 1 is rotated, the fixed hook 15 on the left side is hooked to the hanging ring 16 on the left side, the extrusion barrel 1 is contacted with the supporting plate 20 on the left side at the moment, the left end of the extrusion barrel 1 is lower than the right end, thereby can conveniently will extrude surplus material under self gravity in bucket 1 and conveniently discharge, stiffener 30 is used for the position of fixed support rod 19, and bracing piece 19 is used for the position of fixed two sets of layer boards 20 to can play certain limiting action to the rotatory at utmost of extrusion bucket 1 through two sets of layer boards 20, avoid extruding that bucket 1 adjusts the spare part damage that excessively causes.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A plastic product extrusion device is characterized by comprising an extrusion barrel (1), an extrusion pipe (2), a feeding pipe (3), a screw rod (4), a motor (5), a speed reducer (6), a base (7), two groups of support shafts (8), two groups of fixing rings (9), two groups of fixing shafts (10), two groups of limiting springs (11), two groups of positioning rings (12), two groups of connecting rings (13), two groups of fixing rods (14), two groups of fixing hooks (15) and two groups of hanging rings (16), wherein an extrusion cavity is arranged in the extrusion barrel (1), the input end of the extrusion pipe (2) is communicated with the left end of the extrusion barrel (1), the output end of the feeding pipe (3) is communicated with the right half area of the top of the extrusion barrel (1), the screw rod (4) is positioned in the extrusion barrel (1), and the right end of the screw rod (4) penetrates through the right end of the extrusion barrel (1) and is connected with the output end, the speed reducer (6) is arranged at the right end of the extrusion barrel (1), the motor (5) is arranged at the input end of the speed reducer (6), the screw (4) is provided with a mechanical sealing element (17) at the contact position with the right side wall of the extrusion barrel (1), the top ends and the bottom ends of the two groups of support shafts (8) are respectively connected with the two groups of fixing rings (9) and the base (7), the extrusion barrel (1) is positioned between the two groups of fixing rings (9), one ends of the two groups of fixing shafts (10) respectively pass through the two groups of fixing rings (9) and are connected with the outer wall of the extrusion barrel (1), two groups of ball bearings (18) are respectively arranged between the two groups of fixing shafts (10) and the inner wall of the two groups of fixing rings (9), the two ends of the two groups of limiting springs (11) are respectively connected with the bottom of the extrusion barrel (1) and the top of the base (7), the, the two groups of connecting rings (13) and the two groups of fixing hooks (15) are respectively arranged at two ends of the two groups of fixing rods (14), the two groups of connecting rings (13) are respectively connected with the two groups of positioning rings (12), and the two groups of hanging rings (16) are respectively arranged at the top of the base (7).

2. A plastic product extrusion apparatus as claimed in claim 1, further comprising a plurality of sets of support rods (19) and two sets of support plates (20), wherein one end of the plurality of sets of support rods (19) is connected to the two sets of support shafts (8), respectively, and the other end of the plurality of sets of support rods (19) is connected to the two sets of support plates (20), respectively.

3. The plastic product extruding device according to claim 2, further comprising a material barrel (21) and a supporting frame (22), wherein a storage cavity is arranged in the material barrel (21), a charging opening is arranged at the top of the material barrel (21), the charging opening is communicated with the storage cavity, and two ends of the supporting frame (22) are respectively connected with the right end of the top of the base (7) and the material barrel (21).

4. A plastic extrusion device according to claim 3, further comprising a cover (23), two sets of hinges (24) and a moving handle (25), wherein the cover (23) is mounted on top of the material barrel (21) via the two sets of hinges (24), and the moving handle (25) is mounted on top of the cover (23).

5. A plastic extrusion device as claimed in claim 4, further comprising two sets of cushions (26), said two sets of cushions (26) being mounted on two sets of pallets (20), respectively.

6. The plastic product extrusion device according to claim 5, further comprising a fixing band (27), an elastic fixing ring (28) and a positioning block (29), wherein two ends of the fixing band (27) are respectively connected with the blocking cover (23) and the elastic fixing ring (28), the positioning block (29) is installed on the right side wall of the material barrel (21), and the elastic fixing ring (28) is sleeved on the positioning block (29).

7. A plastic product extrusion apparatus as claimed in claim 6, further comprising a plurality of sets of reinforcing rods (30), wherein two ends of the plurality of sets of reinforcing rods (30) are respectively connected with the plurality of sets of supporting rods (19) and the top of the base (7).

8. A plastic product extrusion apparatus as claimed in claim 7, further comprising a plurality of sets of anti-slip seats (31), wherein the sets of anti-slip seats (31) are all installed at the bottom of the base (7).