CN217670807U

CN217670807U - Production mold for combined hexagonal flowerpot

Info

Publication number: CN217670807U
Application number: CN202222012231.7U
Authority: CN
Inventors: 冯伯荣
Original assignee: Foshan Shunde Xinli Mould Plastic Co ltd
Current assignee: Foshan Shunde Xinli Mould Plastic Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-10-28
Anticipated expiration: 2032-08-01

Abstract

The utility model provides a combined hexagonal flowerpot production mold, which comprises an upper mold and a lower mold, wherein the upper mold comprises an upper mold base and an upper mold plate, a first front mold cavity and a second front mold cavity are formed on the upper mold plate, and a first mold core and a second mold core are respectively arranged in the first front mold cavity and the second front mold cavity; the lower die comprises a lower die base, a lower die plate and an ejector plate, the lower die plate is provided with a lower die core, and a forming cavity for forming a product is formed between the lower die core and the first front die cavity and between the lower die core and the second front die cavity; two side pressure blocks capable of moving back and forth are respectively arranged on the front side and the rear side of the lower die core; a plurality of template heat dissipation water channels are arranged in the upper template; the production mold provided with the first front mold cavity and the second front mold cavity can be used for producing two products by one injection molding, so that the production efficiency is improved; the lower die is provided with a plurality of side pressing parts, so that the side forming effect of a product can be improved; the upper template, the first mold core, the second mold core and the lower mold core are all provided with heat dissipation water channels for cooling water to flow, so that the overall heat dissipation performance of the production mold is better.

Description

Production mold of combined hexagonal flowerpot

Technical Field

The utility model relates to a flowerpot production facility technical field, more specifically the modular hexagonal flowerpot's production mould that says so.

Background

Flowerpots are needed for plant cultivation, particularly landscape walls are arranged on walls of buildings in recent urban planning, and the landscape walls are formed by hanging a plurality of flowerpots on the walls, planting plants and combining wall plant landscapes with different patterns, colors and types, so that the urban environment is optimized; the flowerpot used for the landscape wall generally needs to be hung on the wall, the structure of the flowerpot is more complex than that of the traditional flowerpot, the flowerpot generally needs to be produced through an injection mold, the wall-hung flowerpot with the more complex structure is produced through the traditional mold, the ideal effect and efficiency are often difficult to achieve, particularly, the flowerpot needing to be spliced and combined needs to be produced by using different molds for a single assembly, the production cost is higher, and the situation that the flowerpot is difficult to combine or cannot be combined easily occurs due to poor processing effect during combination; the quality of plastic raw materials used by part of flowerpots is lower than that of other products, the product damage is easy to occur in the demoulding process when the mould is used for producing flowerpots with complex structures, poor production stability can be caused by poor heat dissipation of some moulds during production, and the service life of the mould is short.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a modular production mould of hexagonal flowerpot.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the production mold of the combined hexagonal flowerpot comprises an upper mold and a lower mold, wherein the upper mold comprises an upper mold base and an upper mold plate, a first front mold cavity and a second front mold cavity are formed on the upper mold plate, a runner for connecting the first front mold cavity and the second front mold cavity is arranged between the first front mold cavity and the second front mold cavity, and a first mold core and a second mold core are respectively arranged in the first front mold cavity and the second front mold cavity; the lower die comprises a lower die base, a lower die plate and an ejector plate, the lower die plate is provided with a lower die core, and a forming cavity for forming a product is formed between the lower die core and the first front die cavity and between the lower die core and the second front die cavity; two side pressure blocks capable of moving back and forth are respectively arranged on the front side and the rear side of the lower die core; a plurality of template heat dissipation water channels are arranged in the upper template, and a mold core heat dissipation water channel is arranged in the first mold core and the second mold core; the ejector plate is provided with a plurality of ejectors.

In the preferred technical scheme, the lower template is provided with a sliding chute matched with the side pressing blocks, and pressing blocks for limiting the side pressing blocks to move up and down are arranged on two sides of the sliding chute.

In the preferred technical scheme, the upper template is provided with a pressing block groove matched with the side pressing block, and the outer sides of the pressing block groove and the side pressing block are provided with inclined plane structures matched with each other.

In the preferred technical scheme, an oblique side pressure column is arranged at the position, corresponding to the side pressure block, on the upper template, and the side pressure column is downwards obliquely embedded into a pressure column hole matched with the side pressure block.

In the preferred technical scheme, a plurality of water channel openings corresponding to the die core heat dissipation water channel and the template heat dissipation water channel are formed in the top of the upper die base and the outer side of the upper template respectively.

In the preferred technical scheme, the template heat dissipation water channels are transversely and longitudinally communicated and distributed in the upper template.

In the preferred technical scheme, the top of the upper die is provided with a sprue gate which penetrates through the upper die, and a discharge port arranged on the sprue gate corresponds to the position of the flow channel.

In the preferred technical scheme, four lower die cores are arranged on the lower die core, and a heat dissipation channel is arranged in each lower die core.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

the production mold provided with the first front mold cavity and the second front mold cavity can be used for producing two products by one injection molding, so that the production efficiency is improved; the lower die is provided with a plurality of side pressing parts, so that the side forming effect of a product can be improved, the combined hexagonal flowerpot with a more complex processing framework is facilitated, and the movable side pressing block does not influence the demoulding of the product when the die is opened; the upper template, the first mold core, the second mold core and the lower mold core are all provided with heat dissipation water channels for cooling water to flow, so that the overall heat dissipation performance of the production mold is better, and the production stability is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

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

Fig. 2 is an exploded view of the lower mold.

Fig. 3 is an exploded view of the upper mold.

Fig. 4 is a bottom view of the upper plate.

Fig. 5 is a schematic perspective view of the product.

Fig. 6 is a schematic perspective view of the first and second mold cores.

Fig. 7 is a schematic perspective view of the lower mold core.

Fig. 8 is a schematic perspective view of a side press block.

Reference numbers: 100. an upper die holder; 200. mounting a template; 210. a first front mold cavity; 220. a second front mold cavity; 230. a flow channel; 240. a first mold core; 250. a second mold core; 300. a lower die holder; 400. a lower template; 410. a lower mold core; 700. an ejector plate; 710. a thimble; 500. a product; 510. hanging plates; 520. hanging plate holes; 420. side pressing blocks; 260. a template heat dissipation water channel; 270. the mold core heat dissipation water channel; 430. a chute; 280. a block pressing groove; 421. a lateral pressure column; 290. a water channel opening; 600. a pouring gate; 411. a lower die core; 412. and a heat dissipation channel.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams each illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the indicated orientations and positional relationships based on the orientation shown in the drawings for ease of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of the present application. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood as appropriate by one of ordinary skill in the art.

A mold for producing a combined hexagonal flowerpot, please refer to fig. 1-8, the utility model is used for producing the combined hexagonal flowerpot as the product 500 in the figure, two products 500 are formed by one-time injection molding in the production, the product 500 has a connecting cylinder and a connecting hole for combination and splicing, the two products 500 are butted and combined up and down to form a hexagonal flowerpot with two planting cavities, a hanging plate 510 and a hanging plate hole 520 are arranged at the back of the product 500, the hanging plate 510 of the lower product 500 is embedded into the hanging plate hole 520 of the upper product 500 after combination to make the back side flat and convenient to be hung on a wall, the two products 500 are combined to form a hexagonal flowerpot with two hexagonal flowerpots, so that a plurality of products 500 can be quickly built into a plant landscape wall through combination; the production mold comprises an upper mold and a lower mold, the upper mold comprises an upper mold base 100 and an upper mold plate 200, a first front mold cavity 210 and a second front mold cavity 220 are formed on the upper mold plate 200, the first front mold cavity 210 and the second front mold cavity 220 respectively correspond to two products 500, the two products 500 can be produced simultaneously, the production efficiency is high, a runner 230 for connecting the first front mold cavity 210 and the second front mold cavity 220 is arranged between the first front mold cavity 210 and the second front mold cavity 220, and molten plastic flows to the first front mold cavity 210 and the second front mold cavity through the runner 230; the first front mold cavity 210 and the second front mold cavity 220 are respectively provided with a first mold core 240 and a second mold core 250, the first mold core 240 and the second mold core 250 are arranged to facilitate molding of the product 500, the production specification can be changed by replacing mold cores with different specifications in production, adjustment and production of the product 500 with different specifications are realized without replacing the whole mold, and the production cost is saved.

Further, the lower mold comprises a lower mold base 300, a lower mold plate 400 and an ejector plate 700, the lower mold plate 400 is provided with a lower mold core 410, a groove body matched with the size of the lower mold core 410 is formed in the lower mold plate 400, the lower mold plate 400 is embedded into the groove body and fixed with the lower mold plate 400, a molding cavity for molding the product 500 is formed between the lower mold core 410 and the first front mold cavity 210 and the second front mold cavity 220, the molten plastic is filled in the molding cavity and then molded to obtain two products 500, the front side and the rear side of the lower mold core 410 are respectively provided with two side pressing blocks 420 capable of moving back and forth, the side pressing blocks 420 are used for molding the rear side of the product 500 and the hanging plate 510, the molding effect of the rear side of the product 500 is facilitated, the side structure more complicated than that of a traditional mold can be processed, the four side pressing blocks 420 are distributed to the front side and the rear side of the lower mold core 410, therefore, the molding structures of the two products 500 are the back side in the outer direction of the production mold, and the first front mold cavity 210, the second front mold cavity 220, the first mold core 240 and the second mold core 250 are also matched with the direction structure.

Furthermore, a plurality of template heat dissipation water channels 260 are arranged in the upper template 200, the first and

second mold cores

240 and 250 are provided with mold core heat dissipation water channels 270, the top of the upper mold base 100 and the outer side of the upper template 200 are provided with a plurality of water channel openings 290 respectively corresponding to the mold core heat dissipation water channels 270 and the template heat dissipation water channels 260, cooling water enters the mold core heat dissipation water channels 270 and the template heat dissipation water channels 260 through the water channel openings 290 to flow for realizing heat dissipation, the template heat dissipation water channels 260 are transversely and longitudinally communicated and distributed in the upper template 200, and the pipeline arrangement in a wider range improves the heat dissipation effect, so that the stability of the production mold during processing is better; the ejector pin plate 700 is provided with a plurality of ejector pins 710, wherein the cross section of each ejector pin 710 is provided with a column shape and a sheet shape, which respectively correspond to each part of the product 500, and are beneficial to demoulding during mould opening.

Furthermore, the lower template 400 is provided with a sliding chute 430 matched with the side pressure block 420, two sides of the sliding chute 430 are provided with pressure blocks for limiting the pressure block 420 to move up and down, and the side pressure block 420 can slide back and forth in the sliding chute 430 more stably under the limitation of the pressure blocks; the upper template 200 is provided with a press block groove 280 matched with the side press block 420, the outer sides of the press block groove 280 and the side press block 240 are provided with mutually matched inclined surface structures, when the upper template 200 is pressed downwards, the side press block 420 is embedded into the press block groove 280, and the two inclined surface structures are tightly attached to ensure that the downward pressure of the upper template 200 pushes the side press block 420 to translate inwards, so that the product 500 is formed; the position of the upper die plate 200 corresponding to the side pressing block 420 is provided with an oblique side pressing column 421, the side pressing column 421 is obliquely embedded into the side pressing block 420 downwards and is provided with a pressing column hole matched with the side pressing column, when the production die is opened, the upper die plate 200 moves upwards to push the side pressing column 421, the side pressing column 421 drives the side pressing block 420 to move outwards, the product 500 is kept away, and the product 500 is conveniently demoulded.

Furthermore, a sprue gate 600 is arranged at the top of the upper die, the sprue gate 600 penetrates through the upper die, a discharge port formed in the sprue gate 600 corresponds to the position of the runner 230, molten plastic enters the production die through the sprue gate 600, and the molten plastic is evenly injected into the positions of the first front die cavity 210 and the second front die cavity 220 after entering the runner 230 through the discharge port of the molten plastic, so that the molding effects of the two products 500 are consistent; four lower mold cores 411 are arranged on the lower mold core 410, a heat dissipation channel 412 is arranged in each lower mold core 411, cooling water enters the heat dissipation channel 412 to dissipate heat of the lower mold core 411, and the heat dissipation effect of the formed mold is further improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a production mould of modular hexagonal flowerpot, includes mould and lower mould, its characterized in that: the upper die comprises an upper die holder (100) and an upper die plate (200), a first front die cavity (210) and a second front die cavity (220) are formed on the upper die plate (200), a runner (230) for connecting the first front die cavity (210) and the second front die cavity (220) is arranged between the first front die cavity (210) and the second front die cavity (220), and a first die core (240) and a second die core (250) are respectively arranged in the first front die cavity (210) and the second front die cavity (220); the lower die comprises a lower die holder (300), a lower die plate (400) and an ejector plate (700), the lower die plate (400) is provided with a lower die core (410), and a forming cavity for forming a product (500) is formed among the lower die core (410), the first front die cavity (210) and the second front die cavity (220); two side pressure blocks (420) capable of moving back and forth are respectively arranged on the front side and the rear side of the lower mold core (410); a plurality of template heat dissipation water channels (260) are arranged in the upper template (200), and a mold core heat dissipation water channel (270) is arranged in the first mold core (240) and the second mold core (250); the ejector pin plate (700) is provided with a plurality of ejector pins (710).

2. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: the lower template (400) is provided with a sliding chute (430) matched with the side pressing block (420), and pressing blocks for limiting the side pressing block (420) to move up and down are arranged on two sides of the sliding chute (430).

3. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: the upper die plate (200) is provided with a briquetting groove (280) matched with the side pressing block (420), and the outsides of the briquetting groove (280) and the side pressing block (420) are provided with inclined plane structures matched with each other.

4. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: an inclined side pressure column (421) is arranged at the position, corresponding to the side pressure block (420), on the upper template (200), and the side pressure column (421) is downwards and obliquely embedded into a pressure column hole matched with the side pressure block (420).

5. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: the top of the upper die base (100) and the outer side of the upper die plate (200) are provided with a plurality of water channel openings (290) which respectively correspond to the die core heat dissipation water channel (270) and the die plate heat dissipation water channel (260).

6. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: the template heat dissipation water channels (260) are distributed in the upper template (200) in a transverse and longitudinal communication mode.

7. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: the top of the upper die is provided with a sprue gate (600), the sprue gate (600) penetrates through the upper die, and a discharge hole formed in the sprue gate (600) corresponds to the position of the runner (230).

8. The mold for producing a combined hexagonal flowerpot according to claim 1, wherein: four lower die cores (411) are arranged on the lower die core (410), and a heat dissipation channel (412) is arranged in each lower die core (411).