CN217944285U

CN217944285U - Blow molding device for plastic barrel

Info

Publication number: CN217944285U
Application number: CN202222287057.7U
Authority: CN
Inventors: 刘国华; 李龙龙; 薛秋梅
Original assignee: Hebei Hecaixiang New Material Technology Co ltd
Current assignee: Hebei Hecaixiang New Material Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-02
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to a blow molding technical field, the blow molding device for plastic drum is proposed, its waste material of being convenient for glue on the blowing mouth is cleared up, difficult influence next use, including the blowing machine body, still include the bottom plate, the blowing pipe is installed to the output of blowing machine body, the top at the bottom plate is installed to the blowing machine body, mould clamping mechanism is installed on the top of bottom plate, slidable mounting has the slide on the bottom plate, fixedly connected with backup pad on the slide, the clearance mouth has been seted up in the backup pad, clearance mouth department rotates installs the clearance ring gear, a plurality of clearance poles of fixedly connected with in the clearance ring gear, a plurality of clearance poles all contact with the blowing pipe, install first motor in the backup pad, the output of first motor runs through backup pad and fixedly connected with power gear, power gear and clearance ring gear meshing, install the second motor on the bottom plate, the output fixedly connected with removal screw of second motor, screw and threaded connection have been seted up on the slide on the removal screw.

Description

Blow molding device for plastic barrel

Technical Field

The utility model relates to a blow molding technical field, concretely relates to blow molding device for plastic drum.

Background

Blow molding, which is mainly referred to as hollow blow molding (also called blow molding), is a method of forming a hollow article from a hot-melt parison closed in a mold by means of gas pressure, and is a plastic molding method that is developed relatively rapidly. The mould for blow molding is only a female mould (also called a female mould), compared with injection molding, the equipment cost is lower, the adaptability is stronger, the plasticity is good, and the plastic bucket can be molded to have a complex fluctuation curve (or a product with a shape).

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a blow molding device for plastic drum to solve the prior art that proposes in the background art after the blowing, more waste material is remained easily in blow molding mouth department, and the waste material needs the manual work to clear up because viscidity stands easily on blow molding mouth, otherwise influences the problem of using next time easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: blow molding device for plastic drum, including the blowing machine body, still include the bottom plate, the blowing pipe is installed to the output of blowing machine body, the top at the bottom plate is installed to the blowing machine body, mould clamping mechanism is installed on the top of bottom plate, slidable mounting has the slide on the bottom plate, fixedly connected with backup pad on the slide, the clearance mouth has been seted up in the backup pad, clearance mouth department rotates and installs the clearance ring gear, a plurality of clearance poles of fixedly connected with in the clearance ring gear, it is a plurality of the clearance pole all contacts with the blowing pipe, install first motor in the backup pad, the output of first motor runs through backup pad and fixedly connected with power gear, power gear and the meshing of clearance ring gear, install the second motor on the bottom plate, the output fixedly connected with of second motor removes the screw rod, screw hole and threaded connection have been seted up on the slide and have removed the screw rod.

Preferably, the mold clamping mechanism comprises a movable plate, the movable plate is connected to the top end of the bottom plate in a sliding mode, two fixed plates are fixedly connected to the movable plate, screw holes are formed in the two fixed plates, clamping screws are in threaded connection with the two fixed plates respectively, the clamping screws are in threaded connection with the two clamping plates, a third motor is installed on the bottom plate, an adjusting screw rod is fixedly connected to the output end of the third motor, and the movable plate is provided with the screw holes and is in threaded connection with the screw holes.

Furthermore, a plurality of slide bars are fixedly connected to the bottom plate, and slide holes are formed in the moving plate and the slide plate and are respectively connected to the slide bars in a sliding mode.

Still further, the two clamping screws are fixedly connected with rotating handles.

As a further scheme of the scheme, the two clamping plates are fixedly connected with limiting rods, the two fixing plates are provided with through holes, and the limiting rods are respectively connected in the two through holes in a sliding mode.

As a further scheme of the scheme, the two fixing plates are welded at the top end of the moving plate.

On the basis of the scheme, the top end of the bottom plate is fixedly connected with a plurality of mounting plates, and the sliding rods are respectively and fixedly connected between every two adjacent mounting plates.

On the basis of the scheme, the bottom end of the bottom plate is fixedly connected with a plurality of supporting legs.

(III) advantageous effects

Compared with the prior art, the utility model provides a blow molding device for plastic drum possesses following beneficial effect:

the utility model discloses in, the mould clamping mechanism of installation through installing on the bottom plate is fixed blow molding mould, after the blowing of blowing machine body is finished, drive power gear and clearance ring gear meshing through the first motor of installation in the backup pad, thereby it rotates to drive fixed connection's clearance pole on the clearance ring gear, and it rotates to drive the mobile screw rod through the second motor of installation on the bottom plate, thereby it slides on the bottom plate to drive the slide bar, thereby clear up the waste material of gluing on the blowing pipe, therefore, this plastic drum is with blow molding device is convenient for clear up the waste material of gluing on the blowing mouth, be difficult for influencing next use.

Drawings

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

fig. 2 is a schematic perspective view of another angle of the present invention;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a blow molding machine body; 2. a base plate; 3. blowing the tube; 4. a slide plate; 5. a support plate; 6. cleaning a gear ring; 7. cleaning the rod; 8. a first motor; 9. a power gear; 10. a second motor; 11. moving the screw; 12. moving the plate; 13. a fixing plate; 14. clamping the screw rod; 15. a clamping plate; 16. a third motor; 17. adjusting the screw rod; 18. a slide bar; 19. rotating the handle; 20. a limiting rod; 21. mounting a plate; 22. and (7) supporting legs.

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. 1-4, a blow molding apparatus for plastic barrels, including a blow molding machine body 1, a bottom plate 2, a plurality of support legs 22 fixedly connected to a bottom end of the bottom plate 2 for supporting the bottom plate to work, a plurality of mounting plates 21 fixedly connected to a top end of the bottom plate 2, a plurality of slide rods 18 respectively fixedly connected between every two adjacent mounting plates 21 for increasing stability of the slide rods 18, a plurality of slide rods 18 fixedly connected to the bottom plate 2, slide holes respectively slidably connected to the slide rods 18 and the movable plate 12, a slide plate 4 slidably connected to the slide rods 12, a blow molding pipe 3 mounted to an output end of the blow molding machine body 1, the blow molding machine body 1 mounted to a top end of the bottom plate 2, a mold clamping mechanism including a movable plate 12, a mold clamping mechanism 12 slidably connected to a top end of the bottom plate 2, two fixing plates 13 fixedly connected to the movable plate 12, two fixing plates 13 welded to top ends of the movable plate 12 for easy operation during connection, high connection strength, good stability during connection, a long service life, two screw holes 14 fixedly connected to the movable plate 13, two fixing plates 14, a screw holes 15 connected to a screw rod 14 for driving the movable plate 14, a screw rod 14 connected to a screw rod 14, the output end fixedly connected with adjusting screw 17 of third motor 16, screw and threaded connection have been seted up on movable plate 12 in the screw, so that press from both sides tight fixed to the mould, and drive the mould and remove, slidable mounting has slide 4 on bottom plate 2, fixedly connected with backup pad 5 on slide 4, the clearance mouth has been seted up on the backup pad 5, clearance mouth department rotates and installs clearance ring gear 6, a plurality of clearance poles 7 of fixedly connected with in the clearance ring gear 6, a plurality of clearance poles 7 all contact with blowing pipe 3, install first motor 8 on the backup pad 5, the output of first motor 8 runs through backup pad 5 and fixedly connected with power gear 9, power gear 9 and the meshing of clearance ring gear 6, install second motor 10 on bottom plate 2, the output fixedly connected with of second motor 10 removes screw 11, seted up on slide 4 and threaded connection on removing screw 11.

It should be further noted that, in this embodiment, the first motor 8, the second motor 10, and the third motor 16 are conventional devices purchased in the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use the motors, and do not improve the structures and functions thereof, and set, install, and electrically connect the motors, for those skilled in the art, only debug according to the requirements of their usage specifications, and are not described herein again, and the first motor 8, the second motor 10, and the third motor 16 are all provided with control switches matching them, and the installation positions of the control switches are selected according to actual usage needs, so that an operator can conveniently perform operation control.

To sum up, when the blow molding device for plastic barrels is used, the blow molding device for plastic barrels is firstly placed at a place where the blow molding device is needed to be used, the first motor 8, the second motor 10 and the third motor 16 are connected with a forward and reverse rotation circuit according to the specification, then the first motor 8, the second motor 10 and the third motor 16 are started, the clamping screw 14 which is connected with the fixed plate 13 in a threaded mode is rotated, the clamping plate 15 which is fixedly connected with the clamping screw 14 is driven to clamp a mold, the third motor 16 which is arranged on the bottom plate 2 drives the adjusting screw 17 to rotate, the moving plate 12 is driven to move, the mold is driven to move, after the blow molding of the blow molding machine is carried out, the first motor 8 which is arranged on the supporting plate 5 drives the power gear 9 to be meshed with the cleaning toothed ring 6, the cleaning rod 7 which is fixedly connected with the cleaning toothed ring 6 is driven to rotate, and the second motor 10 which is arranged on the bottom plate 2 drives the moving screw 11 to rotate, the sliding rod 18 is driven to slide on the bottom plate 2, and the waste material is cleaned by the blow molding pipe 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Blow molding device for plastic drum, including blowing machine body (1), its characterized in that still includes bottom plate (2), blowing pipe (3) are installed to the output of blowing machine body (1), the top at bottom plate (2) is installed in blowing machine body (1), mould clamping mechanism is installed on the top of bottom plate (2), slidable mounting has slide (4) on bottom plate (2), fixedly connected with backup pad (5) is gone up in slide (4), set up the clearance mouth on backup pad (5), clearance mouth department rotates installs clearance ring gear (6), a plurality of clearance poles (7) of fixedly connected with in clearance ring gear (6), it is a plurality of clearance pole (7) all contact with clearance ring gear (3), install first motor (8) on backup pad (5), the output of first motor (8) runs through backup pad (5) and fixedly connected with power gear (9), power gear (9) and clearance ring gear (6) meshing, install second motor (10) on bottom plate (2), the screw rod (11) of removal screw rod (11) have been seted up and have been connected with on the fixed screw rod (11).

2. The blow molding device for the plastic barrel according to claim 1, wherein the mold clamping mechanism comprises a movable plate (12), the movable plate (12) is slidably connected to the top end of the bottom plate (2), the movable plate (12) is fixedly connected with two fixed plates (13), screw holes are formed in the two fixed plates (13) and are respectively in threaded connection with clamping screws (14), the two clamping screws (14) are respectively and fixedly connected with clamping plates (15), the bottom plate (2) is provided with a third motor (16), an output end of the third motor (16) is fixedly connected with an adjusting screw (17), and the movable plate (12) is provided with screw holes and is in threaded connection with the screw holes.

3. A blow molding device for plastic drums according to claim 2, wherein a plurality of sliding rods (18) are fixedly connected to the bottom plate (2), and the moving plate (12) and the sliding plate (4) are both provided with sliding holes and are respectively slidably connected to the plurality of sliding rods (18).

4. A blow molding apparatus for plastic drums, as claimed in claim 3, wherein a turning handle (19) is fixedly connected to each of the two clamping screws (14).

5. A blow molding device for plastic barrels according to claim 4, wherein limiting rods (20) are fixedly connected to the two clamping plates (15), through holes are formed in the two fixing plates (13), and the two limiting rods (20) are slidably connected in the two through holes respectively.

6. A blow molding device for plastic drums according to claim 5, wherein both of the fixed plates (13) are welded to the top end of the moving plate (12).

7. A blow molding device for plastic drums according to claim 6, wherein a plurality of mounting plates (21) are fixedly connected to the top end of the bottom plate (2), and a plurality of the sliding rods (18) are respectively fixedly connected between every two adjacent mounting plates (21).

8. A blow molding apparatus for plastic drums, as claimed in claim 7, wherein a plurality of support legs (22) are fixedly connected to the bottom end of the bottom plate (2).