CN215750600U

CN215750600U - Mould for sole processing injection moulding

Info

Publication number: CN215750600U
Application number: CN202121853780.6U
Authority: CN
Inventors: 李宁
Original assignee: Baoding Yicheng Shoes Co ltd
Current assignee: Baoding Yicheng Shoes Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-02-08
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a mold for processing and injection molding of soles, which comprises a lower mold, wherein a water inlet is formed in the left side of the middle part of the front end of the lower mold, the rear end of the water inlet is communicated with a cooling box, a first water pump is fixedly connected to the inner wall of the middle part of the bottom end of the cooling box, the tops of the left end and the right end of the first water pump are fixedly connected to one end of a water pipe, and the other end of the water pipe penetrates through the cooling box and is fixedly connected to openings in the left side and the right side of the front end of the top of the lower mold. According to the utility model, firstly, cold water is injected into the cooling tank from the water inlet, and the cold water in the cooling tank is sprayed out from the spray head through the water pipe by the first water pump, so that the model groove on the processing table is cleaned, further, the manual washing of the model groove is avoided, the manual labor is reduced, the labor cost is effectively reduced, meanwhile, the washed water flows into the cooling tank from the water collecting port again, the waste of water resources is avoided, and the method is worthy of great popularization.

Description

Mould for sole processing injection moulding

Technical Field

The utility model relates to the field of injection molding devices, in particular to a mold for sole processing and injection molding.

Background

An injection mold is a tool for producing plastic products; also a tool for endowing a plastic product with complete structure and accurate dimension, and the injection molding is a processing method used for batch production of parts with complex shapes, in particular to a method for injecting heated and melted plastic into a mold cavity from an injection molding machine under high pressure, cooling and solidifying to obtain a formed product,

chinese patent document CN213006414U discloses an injection molding device for sole production and processing, including lower sole template, one side of lower sole template is close to the equal fixed mounting in both ends position and has the hinge, the opposite side fixed mounting that lower sole template was installed to the hinge has last sole template, sole model recess has been seted up to the middle part position of the upper surface of lower sole template, the middle part position fixed mounting of the upper surface of going up sole template has sole model, the circular bolt hole in location has all been seted up to the opposite side of surface mounting hinge position near both corners on the lower sole template. Although above-mentioned device can cool off sole template and lower sole template fast, let the sole shaping fast, the work efficiency is improved, can be convenient close and fixed sole template and lower sole template, sole model recess is more accurate corresponding to the position between the sole model, the shaping sole is more complete, but still there is the manual work that needs to wash it, thereby increase labour cost, lack cyclic utilization to the water resource, the operation process that opens and shuts simultaneously is too numerous, and need manual operation, consuming time and wasting power.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a mold for processing and injecting soles.

In order to achieve the purpose, the utility model adopts the following technical scheme: a mold for processing and injection molding soles comprises a lower mold, wherein a water inlet is arranged on the left side of the middle part of the front end of the lower mold, the rear end of the water inlet is communicated with a cooling box, a first water pump is fixedly connected to the inner wall of the middle part of the bottom end of the cooling box, the tops of the left and right ends of the first water pump are fixedly connected to one end of a water pipe, the other end of the water pipe penetrates through the cooling box and is fixedly connected to openings on the left and right sides of the front end of the top of the lower mold, the openings on the left and right sides of the front end of the top of the lower mold are fixedly connected to the left and right ends of a connecting pipe respectively, a processing table is fixedly connected to the middle part of the top end of the lower mold, model grooves are arranged on the left and right sides of the top of the processing table, water collecting ports are arranged on the periphery of the top of the lower mold, electric push rods are fixedly connected in through holes on four corners of the top of the lower mold, and driving ends of the electric push rods are fixedly connected to four corners of the bottom of the upper mold respectively, the middle part of going up the mould bottom is provided with the block groove, the middle part fixedly connected with hose on last mould right side, the bottom of hose runs through lower mould right side middle part and communicates the opening part in the cooler bin right side bottom, one section right side that the hose is located the inside of lower mould is provided with the second water pump.

As a further description of the above technical solution:

the bottom of the cooling box is fixedly connected to the inner wall of the middle part of the bottom end of the lower die.

As a further description of the above technical solution:

the bottom of the connecting pipe is fixedly connected with a plurality of uniformly distributed spray heads.

As a further description of the above technical solution:

the bottom end of the mold groove is located above the interior of the cooling box.

As a further description of the above technical solution:

and the bottom end of the second water pump is fixedly connected to the inner wall of the bottom end of the lower die.

As a further description of the above technical solution:

the front end of the bottom of the upper die is provided with a placing groove.

As a further description of the above technical solution:

and model convex grooves are fixedly connected to the inner walls of the left side and the right side of the top of the clamping groove.

As a further description of the above technical solution:

the bottom of the water collecting port is communicated with the top of the cooling box, and the top of the water collecting port is provided with a filtering hole.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, cold water is injected into the cooling tank from the water inlet, after the processed sole is taken down, the cold water in the cooling tank is sprayed out from the spray head through the water pipe by the first water pump, so that the model groove on the processing table is cleaned, the manual washing of the model groove is avoided, the manual labor is reduced, the labor cost is effectively reduced, and meanwhile, the washed water flows into the cooling tank from the water collecting port again, so that the waste of water resources is avoided.

2. According to the utility model, the upper die and the lower die can be opened and closed through the electric push rod, so that the waste of manufacturing time due to complex clamping is avoided, further manual operation is avoided, meanwhile, the model groove is positioned on the cooling box, so that cold water in the cooling box can directly cool the cooling box, energy loss caused by conversion of excessive energy is avoided, the forming speed of the die is increased, the manufacturing efficiency is improved, and the electric cooling die is worth of being widely popularized.

Drawings

FIG. 1 is a perspective view of a mold for injection molding of sole processing according to the present invention;

FIG. 2 is a perspective view of a lower mold of the mold for injection molding of sole processing according to the present invention;

FIG. 3 is a perspective view of an upper mold of the mold for injection molding of sole processing according to the present invention;

FIG. 4 is an internal structure view of a lower mold of the mold for injection molding of sole processing according to the present invention.

Illustration of the drawings:

1. a model groove; 2. an upper die; 3. a water collecting port; 4. a water inlet; 5. a lower die; 6. A connecting pipe; 7. an electric push rod; 8. a hose; 9. a processing table; 10. a spray head; 11. a clamping groove; 12. a model convex groove; 13. a placement groove; 14. a first water pump; 15. a cooling tank; 16. a water pipe; 17. and a second water pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a mold for processing and injection molding soles comprises a lower mold 5, wherein a water inlet 4 is arranged on the left side of the middle part of the front end of the lower mold 5, the rear end of the water inlet 4 is communicated with a cooling box 15, a first water pump 14 is fixedly connected to the inner wall of the middle part of the bottom end of the cooling box 15, the tops of the left and right ends of the first water pump 14 are fixedly connected to one end of a water pipe 16, the other end of the water pipe 16 penetrates through the cooling box 15 and is fixedly connected to the openings of the left and right sides of the front end of the top of the lower mold 5, the openings of the left and right sides of the front end of the top of the lower mold 5 are fixedly connected to the left and right ends of a connecting pipe 6, a processing table 9 is fixedly connected to the middle part of the top end of the lower mold 5, model grooves 1 are arranged on the left and right sides of the top of the processing table 9, water collecting ports 3 are arranged around the top of the lower mold 5, and electric push rods 7 are fixedly connected in through holes at four corners of the top of the lower mold 5, the driving ends of the top of the electric push rod 7 are respectively and fixedly connected with four corners of the bottom of the upper die 2, the middle part of the bottom of the upper die 2 is provided with a clamping groove 11, the middle part of the right side of the upper die 2 is fixedly connected with a hose 8, the bottom end of the hose 8 penetrates through the middle part of the right side of the lower die 5 and is communicated with an opening at the bottom end of the right side of the cooling tank 15, one section of the right side of the hose 8 positioned in the lower die 5 is provided with a second water pump 17, firstly, cold water is injected into the cooling tank 15 from a water inlet 4, after a processed sole is taken down, the cold water in the cooling tank 15 is sprayed out from a spray head 10 through a water pipe 16 by a first water pump 14, so that the model groove 1 on the processing table 9 is cleaned, further, the manual washing of the model groove is avoided, the manual labor is reduced, the labor cost is effectively reduced, meanwhile, the washed water flows into the cooling tank 15 from the water receiving port 3 again, and the waste of water resources is avoided, can realize opening and shutting of mould 2 and bed die 5 through electric putter 7, avoid wasting the preparation time because of loaded down with trivial details block, and then avoided artificial operation, model recess 1 is located cooler bin 15 simultaneously, makes inside cold water can directly be to its cooling, has avoided the too much conversion of energy and has leaded to energy loss to accelerate the fashioned speed of mould, improved preparation efficiency.

The bottom fixed connection of cooler bin 15 is on the inner wall at 5 bottom middle parts of bed die, a plurality of evenly distributed's of bottom fixedly connected with shower nozzle 10 of connecting pipe 6, the bottom of model recess 1 is located the inside top of cooler bin 15, the bottom fixed connection of second water pump 17 is on the inner wall of bed die 5 bottom, the front end of 2 bottoms of bed die is provided with standing groove 13, be convenient for accomodate of connecting pipe 6, equal fixedly connected with model tongue 12 on the inner wall of 11 top left and right sides in the catch groove, the bottom intercommunication of receipts water mouth 3 is provided with the filtration pore at the top of cooler bin 15 and the top of receiving water mouth 3, can make the water after washing flow into cooler bin 15 once more from receiving water mouth 3, the waste of water resource has been avoided, the filtration pore then can keep apart the sweeps, avoid flowing into in cooler bin 15.

The working principle is as follows: firstly, cold water is injected into a cooling box 15 from a water inlet 4, after a processed sole is taken down, the cold water in the cooling box 15 is sprayed out from a spray head 10 through a water pipe 16 by a first water pump 14, so that the model groove 1 on a processing table 9 is cleaned, further, the manual washing of the model groove is avoided, the manual labor is reduced, the labor cost is effectively reduced, meanwhile, the washed water flows into the cooling box 15 again from a water receiving port 3, the waste of water resources is avoided, the opening and closing of an upper mold 2 and a lower mold 5 can be realized by an electric push rod 7, the waste of manufacturing time due to complex clamping is avoided, further, the manual operation is avoided, meanwhile, the model groove 1 is positioned on the cooling box 15, the cold water in the mold can be directly cooled, the energy loss caused by the excessive energy conversion is avoided, the mold forming speed is accelerated, and the manufacturing efficiency is improved, is worthy of being widely popularized.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a sole processing mould for injection moulding, includes bed die (5), its characterized in that: a water inlet (4) is arranged on the left side of the middle part of the front end of the lower die (5), the rear end of the water inlet (4) is communicated with a cooling box (15), a first water pump (14) is fixedly connected to the inner wall of the middle part of the bottom end of the cooling box (15), the tops of the left and right ends of the first water pump (14) are fixedly connected to one end of a water pipe (16), the other end of the water pipe (16) penetrates through the cooling box (15) and is fixedly connected to the openings of the left and right sides of the front end of the top of the lower die (5), the openings of the left and right sides of the front end of the top of the lower die (5) are fixedly connected to the left and right ends of a connecting pipe (6), a processing table (9) is fixedly connected to the middle part of the top of the lower die (5), model grooves (1) are arranged on the left and right sides of the top of the processing table (9), water collecting ports (3) are arranged around the bottom of the lower die (5), equal fixedly connected with electric putter (7) in the through-hole in bed die (5) top four corners, the drive end difference fixed connection at electric putter (7) top is in the four corners of last mould (2) bottom, the middle part of going up mould (2) bottom is provided with block groove (11), middle part fixedly connected with hose (8) on last mould (2) right side, the bottom of hose (8) runs through bed die (5) right side middle part and communicates the opening part in cooler bin (15) right side bottom, one section right side that hose (8) are located bed die (5) inside is provided with second water pump (17).

2. The mold for injection molding of shoe sole according to claim 1, wherein: the bottom of the cooling box (15) is fixedly connected to the inner wall of the middle part of the bottom end of the lower die (5).

3. The mold for injection molding of shoe sole according to claim 1, wherein: the bottom of the connecting pipe (6) is fixedly connected with a plurality of uniformly distributed spray heads (10).

4. The mold for injection molding of shoe sole according to claim 1, wherein: the bottom end of the model groove (1) is positioned above the interior of the cooling box (15).

5. The mold for injection molding of shoe sole according to claim 1, wherein: the bottom end of the second water pump (17) is fixedly connected to the inner wall of the bottom end of the lower die (5).

6. The mold for injection molding of shoe sole according to claim 1, wherein: the front end of the bottom of the upper die (2) is provided with a placing groove (13).

7. The mold for injection molding of shoe sole according to claim 1, wherein: and model convex grooves (12) are fixedly connected to the inner walls of the left side and the right side of the top of the clamping groove (11).

8. The mold for injection molding of shoe sole according to claim 1, wherein: the bottom of the water collecting port (3) is communicated with the top of the cooling box (15), and the top of the water collecting port (3) is provided with a filtering hole.