CN216329726U

CN216329726U - Mould of drawing of patterns of being convenient for of glass fiber winding jar body shaping

Info

Publication number: CN216329726U
Application number: CN202122626613.4U
Authority: CN
Inventors: 颜文标
Original assignee: Guangdong Qicheng Frp Co ltd
Current assignee: Guangdong Qicheng Frp Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-19
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a mold which is formed by winding a glass fiber around a tank body and is convenient for demolding, and relates to the technical field of casting molds. The injection mold comprises an upper mold cover, a heat conducting cable, a lower connecting piece, an injection cavity, a hydraulic cylinder, a cable guiding pipe and a workpiece, wherein the top of the injection cavity is detachably connected with the upper mold cover, the bottom of the injection cavity is detachably connected with the lower connecting piece, the front side of the injection cavity is detachably connected with the heat conducting cable, the lower part of the injection cavity is connected with the hydraulic cylinder at equal intervals, the cable guiding pipe is embedded into the injection cavity, the workpiece is connected into the inner cavity of the injection cavity, the outer wall of the spring is fixed with the heat conducting columns at equal intervals, and the end part of the spring penetrates through a connecting piece. According to the utility model, the upper mold cover is connected to the top of the injection cavity, the lower connecting piece is connected to the bottom of the injection cavity, and the injection seat slides on the slide rail under the driving of the hydraulic cylinder, so that the problems that the existing casting mold is inconvenient for demolding of cast parts after casting molding and is inconvenient for casting treatment of the parts are solved.

Description

Mould of drawing of patterns of being convenient for of glass fiber winding jar body shaping

Technical Field

The utility model belongs to the technical field of casting molds, and particularly relates to a mold which is formed by winding glass fibers around a tank body and is convenient to demould.

Background

In the manufacturing process of the glass fiber winding tank, some parts of the glass fiber winding tank need to be cast and molded, and in the process, a casting mold needs to be used, so that the casting molds on the market at present have many defects in practical use:

1. the existing casting mould is inconvenient for demoulding of a cast part after casting molding, and the cast part has great inconvenience in the processing process;

2. the existing casting mould is inconvenient for casting parts, and the cast parts have great inconvenience in the casting process.

Therefore, the existing casting mold cannot meet the requirement in practical use, so that an improved technology is urgently needed in the market to solve the problems.

Disclosure of Invention

The utility model aims to provide a mould which is formed by winding a glass fiber on a tank body and is convenient to demould.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a mould which is formed by winding a tank body with glass fiber and is convenient for demoulding, comprising an upper mould cover, a heat conducting cable, a lower connecting piece, an injection cavity, a hydraulic cylinder, a cable guide pipe and a workpiece, wherein the top of the injection cavity is detachably connected with the upper mould cover, when the upper mould cover is separated from the injection cavity, an opening of the injection cavity can be completely exposed, the workpiece can be conveniently taken by a user, the bottom of the injection cavity is detachably connected with the lower connecting piece, when the lower connecting piece is used, the lower connecting piece can be abutted against an injection seat, the injection seat can not be accommodated at the moment, the front side of the injection cavity is detachably connected with the heat conducting cable, when the heat conducting cable is inserted in the cable guide pipe, the interior of the injection cavity can be uniformly heated, the lower part of the injection cavity is equidistantly connected with the hydraulic cylinder, the cable guide pipe is embedded in the injection cavity, when the heat conducting cable is detached from the cable guide pipe, when the user connects an external water pipe with the cable guide pipe, can make water liquid to the heat transfer of injection chamber, be connected with the work piece in the inner chamber of injection chamber, the heat conduction cable includes spring, heat conduction post, connection piece and kicking block, the outer wall of spring is equidistant to be fixed with the heat conduction post, the tip of spring runs through there is the connection piece, the one end that the connection piece deviates from the spring is fixed with the kicking block, the injection chamber includes slide rail, casing, injection seat, kicking block and lower connecting plate, the slide rail passes through the inner wall of bolted connection at the casing, injection seat sliding connection is on the slide rail, the middle part of connecting the board under can be dismantled to the kicking block, and when injection seat cooperation kicking block used, can make injection seat and kicking block constitute the cavity, can realize that the work piece moulds plastics in the inside of cavity, the bottom of connection at the casing can be dismantled to the lower connecting plate.

Furthermore, the heat conducting cable is inserted in the guide cable pipe, the end part of the guide cable pipe is provided with threads, and the hydraulic cylinder is fixed with the injection cavity through the connecting seat.

Furthermore, the upper die cover, the lower connecting piece and the injection cavity are matched with each other, and the output end of the hydraulic cylinder is connected with the injection seat.

Further, the upper mold cover comprises an upper mold part, an injection nozzle and an upper cover, the upper mold part is detachably connected to the bottom of the upper cover, and the injection nozzle penetrates through the upper mold part and the upper cover.

Further, the bottom of the upper cover is abutted to the injection cavity, and the injection nozzle is communicated with the inner cavity of the shell.

Further, the upper end of fore-set runs through the casing, the slide rail equidistant connection is at the inner wall of casing.

Further, the heat conduction columns are distributed in an inclined mode, and bolts are connected to the end portions of the springs in a threaded mode.

The utility model has the following beneficial effects:

1. when the injection mold is used, a user separates the upper mold cover from the injection cavity, the cavity of the injection cavity is in an open state, a subsequent user can conveniently take a workpiece, the user moves the lower connecting piece up and down on the injection cavity, the user can drive the injection seat to move on the sliding rail through the hydraulic cylinder, when the extending end of the hydraulic cylinder is stored, the injection seat can be separated from the ejection column, the injection seat can be separated from the workpiece, the workpiece can be conveniently demolded by the user, and the problem that the existing casting mold is inconvenient for demolding of a cast part after casting molding is solved.

2. When the heat conducting cable is separated from the shell, an external water pipe is connected with the guide cable pipe by the user, the external water pipe can enter the interior of the guide cable pipe, the heat in the shell can be quickly discharged, the subsequent user can conveniently demold a workpiece, and the problem that the conventional casting mold is inconvenient for part casting treatment is solved.

Drawings

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

FIG. 2 is a view showing the connection structure of the lower connecting member, the injection chamber, the hydraulic cylinder and the cable guide pipe according to the present invention;

FIG. 3 is a schematic structural view of an upper mold cover according to the present invention;

FIG. 4 is a schematic structural view of a heat conducting cable according to the present invention;

FIG. 5 is a diagram of the connection structure of the heat conducting cable and the cable guiding tube according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. putting a mold cover; 11. an upper mold part; 12. an injection nozzle; 13. an upper cover; 2. a heat conducting cable; 21. a spring; 22. a heat-conducting column; 23. connecting sheets; 24. a top block; 3. a lower connecting piece; 4. an injection cavity; 41. a slide rail; 42. a housing; 43. an injection seat; 44. a top pillar; 45. a lower connecting plate; 5. a hydraulic cylinder; 6. a cable guide tube; 7. and (5) a workpiece.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the utility model is a mold for molding a glass fiber wound tank body and facilitating demolding, comprising an upper mold cover 1, a heat conducting cable 2, a lower connecting piece 3, an injection cavity 4, a hydraulic cylinder 5, a cable guiding pipe 6 and a workpiece 7, wherein the top of the injection cavity 4 is detachably connected with the upper mold cover 1, the bottom of the injection cavity 4 is detachably connected with the lower connecting piece 3, the front side of the injection cavity 4 is detachably connected with the heat conducting cable 2, the lower part of the injection cavity 4 is connected with the hydraulic cylinder 5 at equal intervals, the cable guiding pipe 6 is embedded in the injection cavity 4, the workpiece 7 is connected in the inner cavity of the injection cavity 4, the heat conducting cable 2 is inserted in the cable guiding pipe 6, the upper mold cover 1 and the lower connecting piece 3 are matched with the injection cavity 4, the output end of the hydraulic cylinder 5 is connected with an injection seat 43, the hydraulic cylinder 5 is fixed with the injection cavity 4 through a connecting seat, when the mold is used, a user connects the upper mold cover 1 and the lower connecting piece 3 with the injection cavity 4, meanwhile, a user controls the hydraulic cylinder 5 to work, a sealed cavity can be generated inside the injection cavity 4, the user connects external equipment with the upper die cover 1, injection molding of a workpiece 7 inside the injection cavity 4 can be achieved, the injection cavity 4 is used, the heat conducting cable 2 can seal the inner cavity of the cable guide pipe 6, the inside of the injection cavity 4 can be heated uniformly, when the user detaches the heat conducting cable 2 from the cable guide pipe 6, the user connects an external water pipe with the cable guide pipe 6, and heat exchange of external water liquid on the injection cavity 4 can be achieved.

As shown in fig. 1-3, the upper mold cover 1 includes an upper mold 11, an injection nozzle 12 and an upper cover 13, the upper mold 11 is detachably connected to the bottom of the upper cover 13, the injection nozzle 12 penetrates through the upper mold 11 and the upper cover 13, the bottom of the upper cover 13 abuts against the injection cavity 4, the injection nozzle 12 is communicated with the inner cavity of the housing 42, when the upper mold cover 1 is in use, a user connects the upper cover 13 with the housing 42, at this time, the upper mold 11 is inserted into the housing 42, the injection nozzle 12 is communicated with the inner cavity of the housing 42, the user connects an external device with the upper cover 13, and meanwhile, an output nozzle of the external device is communicated with the injection nozzle 12, so that the external device and an injection molding material can penetrate through the injection nozzle 12 to convey a cavity formed by the injection seat 43 and the support pillar 44.

As shown in fig. 1, 2, 4 and 5, the heat conducting cable 2 includes a spring 21, heat conducting columns 22, a connecting sheet 23 and a top block 24, the heat conducting columns 22 are distributed obliquely, the end of the spring 21 is connected with a bolt by a thread, the heat conducting columns 22 are fixed on the outer wall of the spring 21 at equal intervals, the connecting sheet 23 penetrates through the end of the spring 21, one end of the connecting sheet 23, which is far away from the spring 21, is fixed with the top block 24, when the heat conducting cable 2 is in use, a user connects one end of the spring 21 with the connecting sheet 23 by the bolt, then the user inserts the other end of the spring 21 into the cable guiding tube 6, at this time, the heat conducting columns 22 can be abutted against the inner wall of the cable guiding tube 6, when the inserting end of the spring 21 penetrates through the cable guiding tube connecting sheet 6, the user connects the inserting end of the spring 21 with the connecting sheet 23 by the bolt, because the heat conducting columns 22 are connected to the spring 21 at equal intervals, the injection cavity 4 can be heated uniformly, and the user keeps the spring 21 in a normal state, the spring 21 can contract, at the moment, the inner wall of the top block 24 can abut against the shell 42, when a user detaches the heat conducting cable 2 from the cable guide pipe 6, the user connects an external water pipe with the cable guide pipe 6, and heat exchange of external water liquid on the injection cavity 4 can be realized.

As shown in fig. 1 and 2, the injection cavity 4 includes a slide rail 41, a housing 42, injection seats 43, a top column 44 and a lower connecting plate 45, the slide rail 41 is connected to the inner wall of the housing 42 at equal intervals, the slide rail 41 is connected to the inner wall of the housing 42 through a bolt, the injection seats 43 are slidably connected to the slide rail 41, the top column 44 is detachably connected to the middle of the lower connecting plate 45, the upper end of the top column 44 penetrates through the housing 42, the lower connecting plate 45 is detachably connected to the bottom of the housing 42, when the injection cavity 4 is used, a user assembles the injection cavity 4, when the hydraulic cylinder 5 is used, the hydraulic cylinder 5 can drive the injection seats 43 to slide on the slide rail 41, when the injection seats 43 slide to the upper end of the slide rail 41, the injection seats 43 can cooperate with the top column 44 to form a complete cavity, injection molding of a workpiece 7 can be realized, when the injection seats 43 slide at the bottom of the slide rail 41, the injection seats 43 are stored dispersedly, at this time, the workpiece 7 is connected to the top of the top column 44, the workpiece 7 can be conveniently taken by a user, and the shell 42 can be matched with the upper die cover 1 to be used for injection molding of the workpiece 7 when in use.

One specific application of this embodiment is: firstly, a user assembles an injection cavity 4, then the user connects a hydraulic cylinder 5 to the injection cavity 4, the hydraulic cylinder 5 can drive an injection seat 43 to slide on a slide rail 41 when in use, secondly, the user connects an upper mould cover 1 and a lower connecting piece 3 with the injection cavity 4, the upper mould cover 1 and the injection cavity 4 can form a sealed cavity, the lower connecting piece 3 can drag and drop the injection seat 43 when in use, thirdly, the user connects a cable guide pipe 6 to a shell 42, and meanwhile, the cable guide pipe 6 is connected with a heat conducting cable 2, so that the shell 42 can be uniformly heated, when the user detaches the heat conducting cable 2 from the injection cavity 4, the user connects an external water pipe with one end of the cable guide pipe 6, the other end of the cable guide pipe 6 is connected with a drain pipe, so that the external water can exchange heat on the shell 42, and the user can take a workpiece 7 conveniently.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a fashioned mould of drawing of patterns of being convenient for of glass fiber winding jar body, includes upper die cover (1), heat conduction cable (2), lower connecting piece (3), injection chamber (4), pneumatic cylinder (5), guide cable pipe (6) and work piece (7), its characterized in that: the top of the injection cavity (4) is detachably connected with an upper die cover (1), the bottom of the injection cavity (4) is detachably connected with a lower connecting piece (3), the front side of the injection cavity (4) is detachably connected with a heat conducting cable (2), the lower part of the injection cavity (4) is connected with hydraulic cylinders (5) at equal intervals, a cable guiding pipe (6) is embedded in the injection cavity (4), and a workpiece (7) is connected in the inner cavity of the injection cavity (4);

the heat conducting cable (2) comprises a spring (21), heat conducting columns (22), connecting pieces (23) and a top block (24), the heat conducting columns (22) are fixed on the outer wall of the spring (21) at equal intervals, the connecting pieces (23) penetrate through the end part of the spring (21), and one end, deviating from the spring (21), of each connecting piece (23) is fixed to the top block (24);

injection chamber (4) include slide rail (41), casing (42), injection seat (43), fore-set (44) and lower connecting plate (45), slide rail (41) are through bolted connection at the inner wall of casing (42), injection seat (43) sliding connection is on slide rail (41), fore-set (44) can be dismantled and be connected at the middle part of lower connecting plate (45), the bottom of connection at casing (42) can be dismantled in lower connecting plate (45).

2. The easy-to-demold mold for winding glass fiber around can bodies for molding according to claim 1, wherein the heat conducting cable (2) is inserted inside the cable guiding tube (6), and the hydraulic cylinder (5) is fixed with the injection cavity (4) through the connecting seat.

3. The easy-to-demold mold for winding glass fiber around can body molding according to claim 1, wherein the upper mold cover (1) and the lower connecting piece (3) are matched with the injection cavity (4), and the output end of the hydraulic cylinder (5) is connected with the injection seat (43).

4. A mould for facilitating the demoulding of glass fibre wound can bodies according to claim 1, wherein the upper mould cover (1) comprises an upper mould part (11), a nozzle (12) and an upper cover (13), the upper mould part (11) is detachably connected to the bottom of the upper cover (13), and the nozzle (12) penetrates through the upper mould part (11) and the upper cover (13).

5. A mould for facilitating the demoulding of wound glass fibre can bodies according to claim 4, wherein the bottom of the upper lid (13) abuts the injection cavity (4) and the nozzle (12) communicates with the inner cavity of the housing (42).

6. The easy-to-demold mold for winding glass fiber around can body forming of claim 1, wherein the upper end of the top pillar (44) penetrates through the housing (42), and the sliding rails (41) are connected to the inner wall of the housing (42) at equal intervals.

7. The easy-to-demold mold for forming a glass fiber wound can body according to claim 1, wherein the heat conducting posts (22) are distributed in an inclined manner, and the end of the spring (21) is connected with a bolt in a threaded manner.