CN214000354U

CN214000354U - Modular many mouths of moulding plastics flowerpot production mould

Info

Publication number: CN214000354U
Application number: CN202022346757.XU
Authority: CN
Inventors: 张思远
Original assignee: Yangzhou Zhonghua Mould Manufacturing Co ltd
Current assignee: Yangzhou Zhonghua Mould Manufacturing Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-20
Anticipated expiration: 2030-10-20

Abstract

The utility model belongs to the technical field of flowerpot production mould, especially, be a modular many mouthful of flowerpot production mould of moulding plastics, including the supporting seat, fixedly connected with supporting platform on the supporting seat has first external mold and second external mold through first slider sliding connection on the supporting platform, the equal fixedly connected with fixture block in first external mold and the second external mold outside, and the inner wall of supporting seat rotates and is connected with the threaded rod, and threaded connection has the connecting block on the threaded rod. The utility model discloses a divide into first external mold with the mould, second external mold and centre form, and with first external mold and second external mold and supporting platform sliding connection, rotate through the motor after the shaping is accomplished, it rotates to drive the threaded rod, make the connecting block that sets up on the threaded rod take place the displacement, and drive first external mold and the marginal position of second external mold to supporting platform and slide, make the product after the shaping expose completely, promote the inner wall upwards sliding of roof in the centre form through electric putter, promote the separation of shaping product and centre form, the shaping product of being convenient for takes off from the centre form.

Description

Modular many mouths of moulding plastics flowerpot production mould

Technical Field

The utility model relates to a flowerpot production mould technical field specifically is a modular many mouthful flowerpot production mould of moulding plastics.

Background

Flowerpot processing production generally adopts injection mold, injection mold is an appurtenance of production plastic goods, the plastic shaping is the processing of using when some shapes of batch production are complicated put the method, directly during production with the plastic oil injection molding machine high pressure that melts inject the mould inside, obtain the shaping article after the cooling, at present, current flowerpot production mould has mould and lower mould to constitute usually, the unnecessary plastics in injection molding hole position need be cleared up in addition when moulding plastics, increase the amount of labour, be not convenient for take out injection molding's product from the mould.

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 modular many mouth flowerpot production mould of moulding plastics has solved when moulding plastics that the unnecessary plastics in hole position of moulding plastics need clear up in addition and be not convenient for take out the problem of injection moulding's product from the mould.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular many mouths of moulding plastics flowerpot production mould, includes the supporting seat, fixedly connected with supporting platform on the supporting seat, last first external mold and the second external mold of having through first slider sliding connection of supporting platform, and the last fixedly connected with centre form of supporting platform, the equal fixedly connected with fixture block in first external mold and the second external mold outside, the inner wall of supporting seat rotates and is connected with the threaded rod, threaded connection has the connecting block on the threaded rod, the fixture block runs through supporting platform and connecting block fixed connection, the inner wall of centre form has the roof through second slider sliding connection, supporting platform's middle part fixedly connected with installation piece, the last fixed surface of installation piece is connected with electric putter.

As a preferred technical scheme of the utility model, the equal fixedly connected with upper cover plate in upper portion of first external mold and second external mold, the hole of moulding plastics has all been seted up on the upper cover plate, the hole of moulding plastics sets up about the vertical plane symmetry in symmetry place of upper cover plate, and the upper cover plate is run through completely in the hole of moulding plastics.

As a preferred technical scheme of the utility model, electric putter's upper portion and roof lower surface intermediate position fixed connection, roof and centre form interference fit, electric putter corresponds the position department on the supporting platform and has seted up logical groove, the diameter that leads to the groove equals with the diameter of roof, and the diameter that leads to the groove is less than the diameter of installation piece.

As a preferred technical scheme of the utility model, the radiating groove has been seted up to the inside of centre form, the both ends of radiating groove all communicate with the external world, and the both ends of radiating groove correspond the position department on the supporting platform and all seted up the through-hole, the radiating groove is the spring form, and the radiating groove is located the outside of roof.

As a preferred technical scheme of the utility model, the sliding tray has all been seted up to the position department that corresponds the fixture block on the supporting platform, the fixture block symmetry axis is located the vertical plane in symmetry axis place of first external mold and second external mold, first external mold and second external mold mutually support.

As a preferred technical scheme of the utility model, through mount pad fixedly connected with motor on the supporting seat, the axis of motor output shaft and the axis coincidence of threaded rod, the one end of threaded rod runs through supporting platform's lateral wall and the output shaft fixed connection of motor, the position department that the threaded rod corresponds the supporting seat inner wall all is provided with the bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a modular many moulds plastics mouthful flowerpot production mould possesses following beneficial effect:

the flowerpot production mold is divided into a first outer mold, a second outer mold and an inner mold, the first outer mold and the second outer mold are connected with a supporting platform in a sliding manner, after the molding is finished, the motor rotates to drive the threaded rod to rotate, so that the connecting block arranged on the threaded rod displaces, and drives the first outer die and the second outer die to slide towards the edge position of the supporting platform, so that the molded product is completely exposed, the top plate is pushed by the electric push rod to slide upwards on the inner wall of the inner die, the formed product is pushed to be separated from the inner die, the upper part of the formed product is completely exposed at the moment, the formed product is directly taken down from the inner die, through the symmetry set up the hole of moulding plastics on the upper cover plate, the quick injection mold that pours into of the plastics of the molten condition of being convenient for is inside, productivity gain has solved when moulding plastics that the unnecessary plastics in hole position of moulding plastics need clear up in addition and be not convenient for take out the problem in the product follow mould with injection moulding.

Drawings

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

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

fig. 3 is a schematic view of the internal structure of the inner mold shown in fig. 2 according to the present invention;

fig. 4 is a cross-sectional view of the inner mold of fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the first outer mold of fig. 1 according to the present invention.

In the figure: 1. a supporting seat; 101. a threaded rod; 102. a motor; 103. a mounting seat; 104. connecting blocks; 2. a first outer mold; 201. an upper cover plate; 202. a clamping block; 203. injection molding holes; 204. a first slider; 3. A second outer mold; 4. a support platform; 401. a sliding groove; 402. mounting blocks; 5. an inner mold; 501. an electric push rod; 502. a top plate; 503. a second slider; 504. a heat dissipation groove.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a combined type flowerpot production mould with multiple injection molding openings comprises a supporting seat 1, wherein a supporting platform 4 is fixedly connected to the supporting seat 1 and used for supporting a first outer mould 2, a second outer mould 3 and an inner mould 5 and providing a plane with a large enough size for the position movement of the first outer mould 2 and the second outer mould 3, the first outer mould 2 and the second outer mould 3 are connected to the supporting platform 4 in a sliding mode through a first sliding block 204 and matched with the inner mould 5 for use, the molten plastic is conveniently formed into a required shape, the inner mould 5 is fixedly connected to the supporting platform 4, clamping blocks 202 are fixedly connected to the outer sides of the first outer mould 2 and the second outer mould 3 respectively, the clamping blocks 202 are convenient for connecting a connecting block 104 on a threaded rod 101 with the first outer mould 2 and the second outer mould 3, the first outer mould 2 and the second outer mould 3 can move on the supporting platform 4 under the driving of the connecting block 104, the inner wall of the supporting seat 1 is rotatably connected with the threaded rod 101, the threads on the threaded rod 101 are symmetrically arranged about the contact surfaces of the first outer die 2 and the second outer die 3, when the threaded rod 101 rotates, the moving directions of the connecting blocks 104 on the threaded rod 101 are opposite all the time, the threaded rod 101 is in threaded connection with the connecting blocks 104, the inner wall of each connecting block 104 is provided with internal threads, the connecting blocks 104 are convenient to be in threaded connection with the threaded rod 101, the clamping blocks 202 penetrate through the supporting platform 4 and are fixedly connected with the connecting blocks 104, so that the threaded rod 101 can be arranged on the lower surface of the supporting platform 4, the upper surface of the supporting platform 4 is ensured to be in a horizontal state, the first outer die 2, the second outer die 3 and the inner die 5 are convenient to be arranged, the inner wall of the inner die 5 is slidably connected with a top plate 502 through second sliding blocks 503, the middle part of the supporting platform 4 is fixedly connected with an installation block 402, the upper surface of the installation block 402 is fixedly connected with an electric push rod 501, and after the product is formed and completely cooled, the electric push rod 501 extends to push the top plate 502 to slide upwards on the inner wall of the inner die 5, so as to push the formed product to be separated from the inner die 5, and the formed product can be conveniently taken down from the inner die 5 by a worker.

Specifically, the equal fixedly connected with upper cover plate 201 in upper portion of first external mold 2 and second external mold 3, upper cover plate 201 is sealed with the upper portion of first external mold 2 and second external mold 3, guarantee that the upper surface of shaping product can level and smooth, there is the clearance between the upper cover plate 201 and the upper surface of centre form 5 and roof 502, and the width in clearance is the thickness of flowerpot bottom, injection molding hole 203 has all been seted up on upper cover plate 201, injection molding hole 203 sets up about the vertical plane symmetry in symmetry axis place of upper cover plate 201, and injection molding hole 203 runs through upper cover plate 201 completely, the setting of injection molding hole 203 is convenient for pour into first external mold 2 with the plastics of molten state into, between second external mold 3 and the centre form 5, injection molding hole 203 sets up a plurality ofly can accelerate the injection rate of molten state plastics, accelerate production speed.

Specifically, electric putter 501's upper portion and roof 502 lower surface intermediate position fixed connection, roof 502 and centre form 5 interference fit avoid plastic liquid to leak from the clearance between roof 502 and the centre form 5, electric putter 501 corresponds the position department on supporting platform 4 and has seted up logical groove, the diameter that leads to the groove equals with the diameter of roof 502, and the diameter that leads to the groove is less than the diameter of installation piece 402, the setting of installation piece 402 can be convenient for the staff to inspect and maintain electric putter 501.

It is specific, radiating groove 504 has been seted up to centre form 5's inside, radiating groove 504's both ends all communicate with the external world, can let in cold air or liquid in the radiating groove 504 during the shaping product cooling, take away the inside heat of mould, accelerate the cooling efficiency of shaping product, and the both ends of radiating groove 504 correspond the position department on supporting platform 4 and have all seted up the through-hole, radiating groove 504 is the spring form, and radiating groove 504 is located the outside of roof 502, the inside of mould 5 including even encircleing of radiating groove 504, guarantee the radiating effect of mould, the offering of through-hole can be convenient for cold air or liquid and let in from supporting platform 4's lower part on supporting platform 4.

Specifically, sliding grooves 401 are formed in the positions, corresponding to the fixture blocks 202, on the supporting platform 4 to limit the moving tracks of the first outer mold 2 and the second outer mold 3 on the supporting platform 4, the symmetry axes of the fixture blocks 202 are located on the vertical plane where the symmetry axes of the first outer mold 2 and the second outer mold 3 are located, the first outer mold 2 and the second outer mold 3 are matched with each other, the sealing effect of the mold is guaranteed, the surface of a molded product can be smooth, large protruding portions do not exist, and the quality of the product is improved.

Specifically, through mount pad 103 fixedly connected with motor 102 on the supporting seat 1, motor 102 can turn into mechanical energy with the electric energy, and drive threaded rod 101 and take place to rotate, the axis of motor 102 output shaft and the axis coincidence of threaded rod 101, guarantee that motor 102 can stably drive threaded rod 101 and rotate, the one end of threaded rod 101 runs through supporting platform 4's lateral wall and motor 102's output shaft fixed connection, the position department that threaded rod 101 corresponds supporting seat 1 inner wall all is provided with the bearing, the bearing can reduce the resistance when threaded rod 101 rotates, avoid having the friction between threaded rod 101 and the supporting seat 1 simultaneously, place threaded rod 101 and supporting seat 1's wearing and tearing.

The utility model discloses a theory of operation and use flow: when the injection molding device is used, molten plastic is injected into a mold from an injection molding hole 203 formed in an upper cover plate 201, then cold air or cooling liquid is introduced into a heat dissipation groove 504 to accelerate the cooling speed of the plastic liquid in the mold and accelerate the cooling molding of the plastic liquid, after the molding is completed, a motor 102 is started, the motor 102 rotates to drive a threaded rod 101 to rotate clockwise, at the moment, connecting blocks 104 on the threaded rod 101 move towards two ends of the threaded rod 101 respectively, a first outer mold 2 and a second outer mold 3 are pulled to slide towards the outer side of a supporting platform 4 through a clamping block 202, the first outer mold 2 and the second outer mold 3 are completely separated from a molded product, then an electric push rod 501 is started, the electric push rod 501 extends and pushes a top plate 502 to slide upwards on the inner wall of an inner mold 5 to push the molded product to be separated from the inner mold 5, and the molded product is directly taken down after being separated from the inner mold 5, after the operation is finished, the electric push rod 501 is started to pull the top plate 502 back to the original position, then the motor 102 is started to enable the motor 102 to rotate reversely, the motor 102 drives the threaded rod 101 to rotate anticlockwise, the first outer die 2 and the second outer die 3 are restored to the original positions, the operation is repeated, and the production is continued.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a modular many moulds plastics mouthful flowerpot production mould, includes supporting seat (1), its characterized in that: a supporting platform (4) is fixedly connected to the supporting seat (1), a first outer die (2) and a second outer die (3) are connected to the supporting platform (4) in a sliding mode through a first sliding block (204), an inner mold (5) is fixedly connected on the supporting platform (4), clamping blocks (202) are fixedly connected on the outer sides of the first outer mold (2) and the second outer mold (3), the inner wall of the supporting seat (1) is rotationally connected with a threaded rod (101), the threaded rod (101) is in threaded connection with a connecting block (104), the fixture block (202) penetrates through the supporting platform (4) and is fixedly connected with the connecting block (104), the inner wall of the inner mold (5) is connected with a top plate (502) in a sliding way through a second sliding block (503), the middle of the supporting platform (4) is fixedly connected with an installation block (402), and the upper surface of the installation block (402) is fixedly connected with an electric push rod (501).

2. The mold for producing a combined multi-injection-port flowerpot according to claim 1, wherein: the upper portions of the first outer die (2) and the second outer die (3) are fixedly connected with an upper cover plate (201), injection molding holes (203) are formed in the upper cover plate (201), the injection molding holes (203) are symmetrically arranged on a vertical plane where the symmetry axis of the upper cover plate (201) is located, and the injection molding holes (203) completely penetrate through the upper cover plate (201).

3. The mold for producing a combined multi-injection-port flowerpot according to claim 1, wherein: the upper portion of electric putter (501) and roof (502) lower surface intermediate position fixed connection, roof (502) and centre form (5) interference fit, electric putter (501) correspond the position department on supporting platform (4) and have seted up logical groove, the diameter that leads to the groove equals with the diameter of roof (502), and the diameter that leads to the groove is less than the diameter of installation piece (402).

4. The mold for producing a combined multi-injection-port flowerpot according to claim 1, wherein: heat dissipation groove (504) have been seted up to centre form (5) inside, the both ends of heat dissipation groove (504) all communicate with the external world, and the both ends of heat dissipation groove (504) correspond the position department on supporting platform (4) and all seted up the through-hole, heat dissipation groove (504) are the spring form, and heat dissipation groove (504) are located the outside of roof (502).

5. The mold for producing a combined multi-injection-port flowerpot according to claim 1, wherein: sliding grooves (401) are formed in the positions, corresponding to the clamping blocks (202), on the supporting platform (4), the symmetry axes of the clamping blocks (202) are located on the vertical plane where the symmetry axes of the first outer die (2) and the second outer die (3) are located, and the first outer die (2) and the second outer die (3) are matched with each other.

6. The mold for producing a combined multi-injection-port flowerpot according to claim 1, wherein: the supporting seat is characterized in that a motor (102) is fixedly connected to the supporting seat (1) through a mounting seat (103), the central axis of an output shaft of the motor (102) coincides with the central axis of the threaded rod (101), one end of the threaded rod (101) penetrates through the side wall of the supporting platform (4) and is fixedly connected with the output shaft of the motor (102), and bearings are arranged at positions, corresponding to the inner wall of the supporting seat (1), of the threaded rod (101).