CN109437519B

CN109437519B - Glass forming die

Info

Publication number: CN109437519B
Application number: CN201811610032.8A
Authority: CN
Inventors: 张少如; 覃启平
Original assignee: Individual
Current assignee: Zhang Shaoru
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2021-11-23
Anticipated expiration: 2038-12-27
Also published as: CN109437519A

Abstract

The invention relates to the technical field of molds and discloses a glass forming mold which comprises an operating platform, wherein the bottom of the operating platform is in threaded connection with supporting legs, an installation groove is formed in the operating platform, a mold is arranged in the installation groove, threaded sleeves are fixedly connected to two sides of the operating platform, and threaded rods are in threaded connection with the inner portions of the threaded sleeves. This glass forming die, through being provided with the supporting leg, the supporting leg carries out threaded connection through external screw thread and operation panel bottom, both can adjust the height of operation panel through the supporting leg, also be favorable to improving the stability of operation panel during operation simultaneously, and then improve glass shaping's quality, through being provided with the threaded rod, carry out threaded connection with the mould under the effect of knob and thread bush, when changing the mould, only need twist the threaded rod and make its and mould separation, change again new mould alright quick convenient carry out different glass's shaping work, the efficiency of glass production is improved, be favorable to the development and the application of mould simultaneously.

Description

Glass forming die

Technical Field

The invention relates to the technical field of molds, in particular to a glass forming mold.

Background

The glass is an amorphous inorganic non-metallic material, generally made of many inorganic minerals as main raw materials, and adding a small amount of auxiliary raw materials, its main components are silicon dioxide and other oxides, the main component of ordinary glass is silicate complex salt, it is an amorphous solid with a random structure, it is widely used in buildings, it is used for isolating wind and transmitting light, it belongs to a mixture, there are some colored glasses which show color by mixing with some metal oxides or salts, and some transparent plastics are also called organic glass by physical or chemical methods.

In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the processing of the shape of the article is realized mainly by changing the physical state of the molded material, so that the mold becomes one of the essential components in the glass molding process, the mold needs to be frequently replaced due to different types of glass in the actual use process of the existing glass molding mold, the replacement process is troublesome, the glass production is not facilitated, in addition, the pressing process needs to be carried out in the glass molding process, the mold has poor stability, the glass molding quality is influenced, and on the other hand, the glass on the mold is inconvenient to take down after molding, therefore, the production efficiency of the glass is influenced, and a glass forming mold is provided for the purpose.

Disclosure of Invention

The invention provides a glass forming die, which has the advantages of convenience in die replacement, high die stability in the glass forming process and convenience in taking off the formed glass, and solves the problems that the existing glass forming die is complex in replacement, poor in die stability in the glass forming process and inconvenient in taking off the formed glass, so that the glass production efficiency is influenced.

The invention provides the following technical scheme: a glass forming die comprises an operating platform, wherein the bottom of the operating platform is in threaded connection with supporting legs, a mounting groove is formed in the operating platform, a die is arranged in the mounting groove, threaded sleeves are fixedly connected to two sides of the operating platform, a threaded rod is in threaded connection with the inner part of each threaded sleeve, a knob is fixedly connected to one end of the threaded rod, the other end of the threaded rod penetrates through the threaded sleeves and the operating platform, extends into the mounting groove and is in threaded connection with one side of the die, a frame is fixedly connected to the top of the operating platform, a mounting plate is arranged on the inner side of the frame, a limiting plate is fixedly connected to the bottom of the mounting plate, a mounting screw is movably connected to the inner part of the limiting plate, the mounting plate is fixedly connected with the inner side of the frame through the mounting screw, a hydraulic device is fixedly mounted at the bottom of the mounting plate, a hydraulic rod is fixedly connected to the output end of the hydraulic device, the bottom of the hydraulic rod is fixedly connected with a pressing plate, the outer side of the die is provided with a sleeve, the two sides of the sleeve are fixedly connected with connecting plates, the inside of each connecting plate is provided with a fastening screw, the sleeve is fixedly connected with the die through the fastening screw, a jacking plate is movably sleeved in the sleeve, the bottom of the die, which is positioned in the mounting groove, is provided with a movable plate, the bottom of the die is contacted with the top of the movable plate, the bottom of the movable plate is fixedly connected with a movable rod, the bottom of the movable rod is fixedly connected with a movable sleeve, the inner side of the movable sleeve is fixedly connected with a limiting block, the inside of the operating table is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a fixed block, one end of the limiting block penetrates through the fixed block and extends to the inside of the fixed block, and the movable sleeve is movably connected with the fixed block through the limiting block, the movable sleeve is characterized in that a compression spring is arranged inside the movable sleeve, one end of the compression spring is fixedly connected with the inner wall of the movable sleeve, and the other end of the compression spring is fixedly connected with the top of the fixed block.

Preferably, the quantity of supporting leg is a plurality of, a plurality of supporting leg symmetric distribution is in the bottom of operation panel, clockwise's external screw thread is seted up in the top outside of supporting leg, the internal thread of the counter-clockwise with external screw thread looks adaptation is seted up to the bottom of operation panel.

Preferably, the sum of the volumes of the mounting grooves is slightly larger than the sum of the volumes of the molds, and the tops of the molds are concave.

Preferably, the threaded sleeve and the operating platform are internally provided with screw grooves matched with the threaded rods, the two sides of the mold are provided with screw holes matched with the threaded rods, and the mold is fixedly connected with the operating platform through the threaded rods.

Preferably, the number of limiting plates is two, two limiting plates symmetric distribution is in the bottom of mounting panel, the through-hole with mounting screw looks adaptation is all seted up to the inside of limiting plate, mounting panel and frame.

Preferably, the bottom area of the pressing plate is equal to the top area of the die, a switch is fixedly mounted at the top of one side, far away from the rack, of the operating platform, and the switch is electrically connected with the hydraulic device.

Preferably, the number of the sleeves is two, the two sleeves are symmetrically distributed on two sides of the mold, a channel matched with the fastening screw is formed in the outer side of the mold, and a sliding groove corresponding to the jacking plate is formed in the mold.

Preferably, the number of the movable rods is a plurality of, and the movable rods are equidistantly distributed at the bottom of the movable plate, and the bottom of the mounting groove is provided with a movable cavity corresponding to the movable plate.

Preferably, a limiting groove corresponding to the limiting block is formed in the fixing block, and the length value of the limiting groove is smaller than the height value of the fixing block.

The invention has the following beneficial effects:

1. this glass forming die, through being provided with the operation panel, the installation of the relevant equipment of operation panel is convenient for, through being provided with the supporting leg, the supporting leg carries out threaded connection through external screw thread and operation panel bottom, both can adjust the height of operation panel through the supporting leg, also be favorable to improving the stability of operation panel during operation simultaneously, and then improve glass shaping's quality, through being provided with the threaded rod, carry out threaded connection with the mould under the effect of knob and thread bush, when changing the mould, only need twist the threaded rod and make its and mould separation, change again new mould alright quick convenient carry out different glass's shaping work, the efficiency of glass production has been improved, be favorable to the development and the application of mould simultaneously.

2. This glass forming die, through being provided with the frame, under the effect of mounting panel, be fixed in the frame through the firm hydraulic means with hydraulic means of mounting screw, drive the glass shaping work that the hydraulic stem carries out the pressboard through hydraulic means, thereby be favorable to improving glass's shaping efficiency, through being provided with the switch, the real-time control hydraulic means of being convenient for carries out suppression work to glass, through being provided with the fly leaf, the mould bottom contacts with the fly leaf, when the pressboard carries out the suppression shaping technology with the mould, the fly leaf is the extrusion compression spring motion through movable rod and movable sleeve, thereby provide certain stability for the pressboard carrying out glass's suppression in-process, be favorable to improving glass shaping's quality, glass's production efficiency has also been improved simultaneously.

3. This glass forming die, through being provided with fastening screw, fastening screw is firm be fixed in the mould with connecting plate and sleeve on, through being provided with sleeve and jack-up board, when need taking off after the inside glass shaping of mould, through the glass jack-up of jack-up board after with the shaping, thereby quick effectual glass after with the shaping takes off, the integrality of shape after both having protected the glass shaping, also be favorable to glass's continuation production simultaneously, thereby glass's production efficiency has been improved, make the mould have better popularization prospect.

Drawings

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

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

FIG. 3 is a top view of the inventive die;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. an operation table; 2. supporting legs; 3. mounting grooves; 4. a mold; 5. a threaded rod; 6. a knob; 7. a threaded sleeve; 8. a frame; 9. a hydraulic device; 10. mounting a plate; 11. a limiting plate; 12. mounting screws; 13. a hydraulic lever; 14. pressing a plate; 15. a switch; 16. a sleeve; 17. a connecting plate; 18. fastening screws; 19. jacking up the plate; 20. a movable plate; 21. a movable rod; 22. a movable sleeve; 23. a limiting block; 24. a fixed block; 25. a fixing plate; 26. compressing the spring.

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.

Referring to fig. 1-5, a glass forming mold comprises an operation table 1, the operation table 1 is provided for facilitating installation of related equipment, the bottom of the operation table 1 is in threaded connection with a plurality of supporting legs 2, the plurality of supporting legs 2 are symmetrically distributed at the bottom of the operation table 1, the outer side of the top of each supporting leg 2 is provided with a clockwise external thread, the bottom of the operation table 1 is provided with an anticlockwise internal thread matched with the external thread, the supporting legs 2 are in threaded connection with the bottom of the operation table 1 through the external threads by virtue of the supporting legs 2, the height of the operation table 1 can be adjusted through the supporting legs 2, meanwhile, the stability of the operation table 1 during working is improved, further, the glass forming quality is improved, a mounting groove 3 is formed in the operation table 1, and a mold 4 is arranged in the mounting groove 3, the volume sum of the installation groove 3 is slightly larger than the volume sum of the mold 4, the top of the mold 4 is concave, two sides of the operating platform 1 are fixedly connected with threaded sleeves 7, the interior of the threaded sleeves 7 and the operating platform 1 is provided with threaded grooves matched with the threaded rods 5, two sides of the mold 4 are provided with threaded holes matched with the threaded rods 5, the mold 4 is fixedly connected with the operating platform 1 through the threaded rods 5, the internal threads of the threaded sleeves 7 are connected with the threaded rods 5, one end of each threaded rod 5 is fixedly connected with a knob 6, the other end of each threaded rod 5 penetrates through the threaded sleeves 7 and the operating platform 1, extends to the interior of the installation groove 3 and is in threaded connection with one side of the mold 4, the threaded rods 5 are arranged to be in threaded connection with the mold 4 under the action of the knob 6 and the threaded sleeves 7, when the mold 4 is replaced, the threaded rod 5 is only required to be screwed to be separated from the mold 4, and then the new mold 4 can be used for quickly and conveniently forming different glasses, the efficiency of glass production is improved, and the development and application of the mold 4 are facilitated, the top of the operating table 1 is fixedly connected with a frame 8, the inner side of the frame 8 is provided with a mounting plate 10, the bottom of the mounting plate 10 is fixedly connected with two limiting plates 11, the two limiting plates 11 are symmetrically distributed at the bottom of the mounting plate 10, the limiting plates 11, the mounting plate 10 and the frame 8 are internally provided with through holes matched with the mounting screws 12, the inner parts of the limiting plates 11 are movably connected with mounting screws 12, the mounting plate 10 is fixedly connected with the inner side of the frame 8 through the mounting screws 12, the bottom end of the mounting plate 10 is fixedly provided with a hydraulic device 9, the output end of the hydraulic device 9 is fixedly connected with a hydraulic rod 13, the bottom of the hydraulic rod 13 is fixedly connected with a pressing plate 14, by arranging the frame 8, under the effect of the mounting plate 10, the hydraulic device 9 is stably fixed on the frame 8 through the mounting screws 12, the hydraulic device 9 drives the hydraulic rod 13 to perform glass forming work on the pressing plate 14, so that the glass forming efficiency is improved, the bottom area of the pressing plate 14 is equal to the top area of the mold 4, the top of the side, far away from the rack 8, of the operating platform 1 is fixedly provided with the switch 15, the real-time control of the hydraulic device to perform pressing work on glass is facilitated by the arrangement of the switch 15, the switch 15 is electrically connected with the hydraulic device 9, the outer side of the mold 4 is provided with the sleeve 16, two sides of the sleeve 16 are fixedly connected with the connecting plate 17, the inside of the connecting plate 17 is provided with the fastening screw 18, the sleeve 16 is fixedly connected with the mold 4 through the fastening screw 18, the jacking plate 19 is movably sleeved inside the sleeve 16, the number of the sleeves 16 is two, the two sleeves 16 are symmetrically distributed on two sides of the mold 4, the outer side of the mold 4 is provided with a channel matched with the fastening screw 18, the inside of the mold 4 is provided with a chute corresponding to the jacking plate 19, by arranging the fastening screws 18, the fastening screws 18 firmly fix the connecting plate 17 and the sleeve 16 on the mold 4, and by arranging the sleeve 16 and the jacking plate 19, when the glass inside the mold 4 needs to be taken down after molding, the molded glass is jacked up by the jacking plate 19, so that the molded glass can be quickly and effectively taken down, the integrity of the shape after molding of the glass is protected, and the continuous production of the glass is facilitated, so that the production efficiency of the glass is improved, so that the mold 4 has a good popularization prospect, the mold 4 is provided with the movable plate 20 at the bottom end of the mounting groove 3, the number of the movable rods 21 is several, the movable rods 21 are equidistantly distributed at the bottom of the movable plate 20, the bottom of the mounting groove 3 is provided with the movable cavity corresponding to the movable plate 20, the bottom of the mold 4 is in contact with the top of the movable plate 20, and the bottom of the movable plate 20 is fixedly connected with the movable rods 21, the bottom of the movable rod 21 is fixedly connected with a movable sleeve 22, the inner side of the movable sleeve 22 is fixedly connected with a limit block 23, the inside of the fixed block 24 is provided with a limit groove corresponding to the limit block 23, the length value of the limit groove is smaller than the height value of the fixed block 24, the inside of the operating platform 1 is fixedly connected with a fixed plate 25, the top of the fixed plate 25 is fixedly connected with the fixed block 24, one end of the limit block 23 penetrates through the fixed block 24 and extends to the inside of the fixed block 24, the movable sleeve 22 is movably connected with the fixed block 24 through the limit block 23, the inside of the movable sleeve 22 is provided with a compression spring 26, one end of the compression spring 26 is fixedly connected with the inner wall of the movable sleeve 22, the other end of the compression spring 26 is fixedly connected with the top of the fixed block 24, the bottom of the mold 4 is contacted with the movable plate 20 through the movable rod 21 and the movable sleeve 22, when the pressing plate 14 and the mold 4 are subjected to a pressing molding process, the movable plate 20 extrudes the compression spring 26 through the movable rod 21 and the movable sleeve 22, therefore, certain stability is provided for the pressing plate 14 in the glass pressing process, the glass forming quality is improved, and the glass production efficiency is improved.

When the device is used, whether relevant equipment is normal is firstly checked, the checking is finished, a needed mold 4 is placed in the mounting groove 3, the knob 6 is screwed, the threaded rod 5 is connected with the mold 4, the installation and fixing work of the mold 4 is finished, the glass raw material is placed in the mold 4, the hydraulic device 9 is started through the switch 15, the hydraulic device 9 drives the pressing plate 14 and the glass raw material in the mold 4 through the hydraulic rod 13 to perform glass forming and pressing work, after the pressing work is finished, the hydraulic device 9 is controlled through the switch 15 to separate the pressing plate 14 from the mold 4, after the glass is formed, the formed glass is taken down through the jacking plate 19, and the glass forming work is finished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A glass forming mold comprises an operation table (1), and is characterized in that: the bottom of the operation table (1) is in threaded connection with supporting legs (2), a mounting groove (3) is formed in the operation table (1), a mold (4) is arranged in the mounting groove (3), threaded sleeves (7) are fixedly connected to the two sides of the operation table (1), a threaded rod (5) is connected to the inner threads of the threaded sleeves (7), a knob (6) is fixedly connected to one end of the threaded rod (5), the other end of the threaded rod (5) penetrates through the threaded sleeves (7) and the operation table (1), extends into the mounting groove (3) and is in threaded connection with one side of the mold (4), a rack (8) is fixedly connected to the top of the operation table (1), a mounting plate (10) is arranged on the inner side of the rack (8), a limiting plate (11) is fixedly connected to the bottom of the mounting plate (10), and a mounting screw (12) is movably connected to the inner portion of the limiting plate (11), the mounting plate (10) is fixedly connected with the inner side of the frame (8) through a mounting screw (12), the bottom of the mounting plate (10) is fixedly provided with a hydraulic device (9), the output end of the hydraulic device (9) is fixedly connected with a hydraulic rod (13), the bottom of the hydraulic rod (13) is fixedly connected with a pressing plate (14), the outer side of the die (4) is provided with a sleeve (16), two sides of the sleeve (16) are fixedly connected with connecting plates (17), the inside of the connecting plates (17) is provided with a fastening screw (18), the sleeve (16) is fixedly connected with the die (4) through the fastening screw (18), the inner part of the sleeve (16) is movably sleeved with a jacking plate (19), the bottom of the die (4) positioned on the mounting groove (3) is provided with a movable plate (20), the bottom of the die (4) is contacted with the top of the movable plate (20), the bottom of the movable plate (20) is fixedly connected with a movable rod (21), the bottom of the movable rod (21) is fixedly connected with a movable sleeve (22), the inner side of the movable sleeve (22) is fixedly connected with a limiting block (23), the inside of the operating platform (1) is fixedly connected with a fixed plate (25), the top of the fixed plate (25) is fixedly connected with a fixed block (24), one end of the limiting block (23) penetrates through the fixed block (24) and extends into the fixed block (24), the movable sleeve (22) is movably connected with the fixed block (24) through the limiting block (23), a compression spring (26) is arranged inside the movable sleeve (22), one end of the compression spring (26) is fixedly connected with the inner wall of the movable sleeve (22), and the other end of the compression spring (26) is fixedly connected with the top of the fixed block (24);

the quantity of supporting leg (2) is a plurality of, a plurality of supporting leg (2) symmetric distribution is in the bottom of operation panel (1), clockwise's external screw thread is seted up in the top outside of supporting leg (2), the internal thread with the counter clockwise of external screw thread looks adaptation is seted up to the bottom of operation panel (1).

2. A glass-forming die as in claim 1, wherein: the sum of the volumes of the mounting grooves (3) is slightly larger than the sum of the volumes of the molds (4), and the tops of the molds (4) are concave.

3. A glass-forming die as in claim 1, wherein: the screw groove matched with the threaded rod (5) is formed in the inner portions of the threaded sleeve (7) and the operating platform (1), screw holes matched with the threaded rod (5) are formed in the two sides of the mold (4), and the mold (4) is fixedly connected with the operating platform (1) through the threaded rod (5).

4. A glass-forming die as in claim 1, wherein: the quantity of limiting plate (11) is two, two limiting plate (11) symmetric distribution is in the bottom of mounting panel (10), the through-hole with mounting screw (12) looks adaptation is all seted up in the inside of limiting plate (11), mounting panel (10) and frame (8).

5. A glass-forming die as in claim 1, wherein: the area of the bottom of the pressing plate (14) is equal to the area of the top of the die (4), a switch (15) is fixedly mounted at the top of one side, far away from the rack (8), of the operating platform (1), and the switch (15) is electrically connected with the hydraulic device (9).

6. A glass-forming die as in claim 1, wherein: the quantity of sleeve (16) is two, two sleeve (16) symmetric distribution is in the both sides of mould (4), the passageway with fastening screw (18) looks adaptation is seted up in the outside of mould (4), the inside of mould (4) is seted up and is had the spout corresponding with jack-up board (19).

7. A glass-forming die as in claim 1, wherein: the quantity of movable rod (21) is a plurality of, a plurality of the equidistant distribution in the bottom of fly leaf (20) of movable rod (21), the activity chamber corresponding with fly leaf (20) has been seted up to the bottom of mounting groove (3).

8. A glass-forming die as in claim 1, wherein: the inside of fixed block (24) is seted up the spacing groove corresponding with stopper (23), and the length value of spacing groove is less than the height value of fixed block (24).