CN115583785B - Quick fashioned glass lamp shade preparation mould - Google Patents
Quick fashioned glass lamp shade preparation mould Download PDFInfo
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- CN115583785B CN115583785B CN202211260132.9A CN202211260132A CN115583785B CN 115583785 B CN115583785 B CN 115583785B CN 202211260132 A CN202211260132 A CN 202211260132A CN 115583785 B CN115583785 B CN 115583785B
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- groove
- shaped
- fixed ring
- shell
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
- C03B19/025—Other methods of shaping glass by casting molten glass, e.g. injection moulding by injection moulding, e.g. extrusion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a rapid-forming glass lampshade manufacturing die, which particularly relates to the technical field related to manufacturing dies, and comprises a shell, wherein a rotating rod II is arranged at the upper end of the shell, two cover plates for closing the shell are arranged on the outer surface of the rotating rod II, two semi-fixed rings I and two semi-fixed rings II for fixing the two cover plates are respectively arranged in the middle of the upper ends of the two cover plates, semi-rotating rings are arranged on the inner surfaces of the semi-fixed rings I and the semi-fixed rings II, and two symmetrically arranged fixing mechanisms are arranged at the upper ends of the semi-rotating rings positioned on the inner sides of the semi-fixed rings I. According to the rapid-forming glass lampshade manufacturing die, the semi-fixed ring I and the semi-fixed ring II are arranged, so that the two cover plates can be fixed, and the air blowing pipe on glass can be fixed, so that deflection of the glass along with rotation of the glass is avoided, product damage is caused, and the probability of defective products is reduced to a certain extent.
Description
Technical Field
The invention relates to the technical field related to manufacturing molds, in particular to a rapid-forming glass lampshade manufacturing mold.
Background
Glass lamp covers are an outer cover manufactured by glass and used on lamps, and with the rapid development of society, the glass lamp covers gradually replace plastic lamp covers to move into thousands of households due to good light transmittance and heat insulation, the glass lamp covers are manufactured by blowing molten glass to be hollow by using a blow molding process, and finally the glass lamp covers are placed in a mold for shaping, but the current mold still has the following defects:
1. after the melted glass is placed in the mold, workers are required to control the glass to rotate by utilizing the air blowing pipe so as to form the glass, and meanwhile, the glass solution in the glass is uniformly distributed, so that the time and the labor are wasted, and the glass is troublesome;
2. after taking out the glass lamp shade of preliminary shaping, utilize the fan to blow the cooling with glass lamp shade to at the in-process of cooling, still need rotate the glass lamp shade, not only cooling rate is slower like this, still need workman's moment to pay attention to, intensity of labour is great.
Disclosure of Invention
The invention mainly aims to provide a rapid-forming glass lampshade manufacturing die, which can effectively solve the problems of overlarge labor intensity and slower cooling speed caused by the need of workers to pay attention to at any time.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a glass lamp shade preparation mould of quick shaping, includes the shell, the lower extreme of shell is equipped with the support, the upper end of shell is equipped with the swivelling stick two, the surface of swivelling stick two is equipped with two apron that are used for carrying out the closure to the shell, two semi-fixed ring one and two semi-fixed ring two that are used for fixing two apron respectively are equipped with in the middle part of the upper end of apron, two semi-fixed ring one and two semi-fixed ring two are close to each other's one end all is equipped with two connecting rods, two symmetrically set up empty slots have been seted up to the inside of semi-fixed ring one near its internal surface, the surface of semi-fixed ring two is equipped with two symmetrically set up L type external connection boards, two the fixed slot that runs through its left and right outer end walls has all been seted up to the inside of the vertical part of L type external connection board, semi-fixed ring one and semi-fixed ring two internal surface are equipped with semi-rotating ring, the upper end of semi-rotating ring that is located semi-fixed ring one inboard is equipped with two symmetrically set up fixed mechanism;
the fixing mechanism comprises a mounting box fixedly connected to the upper end of the semi-rotating ring, a second T-shaped magnet is arranged at one end, close to the first central shaft of the semi-fixed ring, of the mounting box, one end, far away from the first central shaft of the semi-fixed ring, of the second T-shaped magnet penetrates through the mounting box and extends to the interior of the empty slot, limiting plates located in the inner cavity of the mounting box are arranged on the upper end wall and the lower end wall of the second T-shaped magnet, and springs are arranged on one end, close to the first central shaft of the semi-fixed ring, of the limiting plates and the inner side wall of the mounting box together;
the inner part of the empty groove is provided with a T-shaped magnet I which is attracted with the T-shaped magnet II in a magnetic way, and the horizontal part of the T-shaped magnet I penetrates through the outer surface of the semi-fixed ring I and is connected in the fixed groove in a sliding way;
the inside of the shell is provided with a die body, the lower end of the shell is provided with a motor, and the output end of the motor is provided with a rotating shaft which penetrates through the bottom wall of the inner cavity of the shell and is fixedly connected to the lower end of the die body through a coupler;
a cooling cavity is formed in the die body, a plurality of first water inlets and second water inlets are uniformly formed in the upper part of the outer surface of the die body, and two water outlet grooves penetrating through the outer surface of the cooling cavity are formed in the lower part of the inner surface of the cooling cavity;
the lower side of the inside of the shell is provided with a first mounting groove and two second mounting grooves, the left side and the right side of the inside of the shell are respectively provided with a third mounting groove and an L-shaped groove communicated with the water outlet groove, the third mounting groove is positioned right above the second mounting groove and is communicated with the second mounting groove, and the upper part of one side wall, close to the die body, of the L-shaped groove is provided with three communicating grooves which are respectively communicated with the first water inlet hole and the second water inlet hole;
the outer surface of the rotating shaft is provided with a bevel gear I positioned in a mounting groove I, the left and right inner side walls of the mounting groove I are respectively provided with a bevel gear II meshed with the bevel gear I, one end of the bevel gear II, far away from the rotating shaft, is provided with a transmission shaft, one end of the transmission shaft, far away from the bevel gear II, extends to the inside of the mounting groove II and is provided with a disc, the outer side of one end of the disc, far away from the transmission shaft, is provided with a rotating rod I, the outer surface of the rotating rod I is provided with a moving rod I, the upper part of the moving rod I extends to the inside of the mounting groove III and is provided with a moving rod II, and the upper end of the moving rod II penetrates through the top wall of the mounting groove III and is provided with a flushing mechanism;
the inner surface of the cooling cavity is provided with a drainage plate which is not contacted with the bottom wall of the cooling cavity, and the inner side of the upper part of the drainage plate is of a conical structure which is the same as the lower part of the inner cavity of the die body in shape and different in size.
Preferably, the one end that the second half fixed ring was kept away from to the external board of L type is equipped with L type cardboard, the horizontal part lower part of L type cardboard is triangle-shaped structure, the one end that the blank groove was kept away from to T type magnet is the inclined plane structure that laminates with L type cardboard horizontal part, the joint groove that is used for being connected with L type cardboard triangle-shaped structure is offered to the part upper end that the T type magnet is close to its inclined plane.
Preferably, the inner surface middle parts of the first semi-fixed ring and the second semi-fixed ring are respectively provided with a sliding groove, the upper inner side wall and the lower inner side wall of the sliding groove are respectively provided with an opening groove penetrating through one end, close to each other, of the first semi-fixed ring and the second semi-fixed ring, the middle part of the outer surface of the semi-rotating ring is provided with a semi-connecting ring which is connected inside the sliding groove in a sliding manner, the middle parts of the upper end wall and the lower end wall of the semi-connecting ring are respectively provided with an arc-shaped groove, and a plurality of balls are jointly arranged inside the arc-shaped grooves and the opening grooves.
Preferably, the inner surface of the half-rotating ring is provided with a half-rubber ring, and the inner surface of the half-rubber ring is rough.
Preferably, the flushing mechanism comprises a connecting plate, a circulation groove penetrating through the lower end of the connecting plate is formed in the upper end of the connecting plate, four sliding rods are arranged in the connecting plate, the sliding rods are uniformly distributed on the outer side of the circulation groove, and the upper ends of the sliding rods penetrate through the upper end of the connecting plate and are jointly provided with a sealing plate.
Preferably, the plurality of first water inlet holes and the water inlet Kong Erjun are tapered structures with larger inner diameters at one side close to the shell.
Preferably, an L-shaped plate I is arranged at the middle upper part of one side wall of the L-shaped groove, which is close to the die body, the upper end of the vertical part of the L-shaped plate I, which is positioned in the same plane, is positioned above the uppermost water inlet hole I, the upper end of the horizontal part of the L-shaped plate I is tangent with the lower side of the inner surface of the water inlet hole II, and the lower end of the L-shaped plate I and the bottom wall of the horizontal part of the L-shaped groove are positioned at the same horizontal height.
Preferably, the upper part of one side wall of the L-shaped groove far away from the die body is provided with an L-shaped plate II which is not contacted with the L-shaped plate I, the vertical part of the L-shaped plate II is positioned above the space between the vertical part of the L-shaped plate I and the communicating groove, and one side of the outer surface of the shell, which is close to the rotating rod II, is provided with a switching tube communicated with a cavity between the upper end of the L-shaped plate II and the top wall of the L-shaped groove.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through arranging the structures such as the motor and the rotating shaft, glass in the die body can be uniformly distributed by centrifugation, so that manual operation is reduced, and the working efficiency is improved.
2. Through setting up structures such as flushing mechanism, inlet opening one and inlet opening for the coolant liquid in the L type groove can spray into the cooling chamber, carries out indirect cooling to the glass lamp shade, accelerates the cooling process of glass lamp shade, in addition, through setting up the drainage board, makes the coolant liquid that gets into the cooling chamber can flow in the internal surface lower part of cooling chamber along the inclined plane of drainage board, thereby makes the glass lamp shade cooling even, avoids its surface to take place to break, can also reduce staff's intensity of labour simultaneously.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a semi-solid ring one of the present invention;
FIG. 3 is a schematic view of a semi-fixed ring II according to the present invention;
FIG. 4 is a schematic view of a semi-rotatable ring according to the present invention;
FIG. 5 is a schematic view of the structure of the die body of the present invention;
FIG. 6 is a cross-sectional view of the housing of the present invention;
FIG. 7 is an enlarged view of FIG. 6A;
FIG. 8 is a schematic view of the operation of the flushing mechanism of the present invention;
FIG. 9 is an enlarged view of B of FIG. 6;
fig. 10 is a schematic view of the working state of the present invention.
In the figure: 1. a housing; 11. a first mounting groove; 12. a second mounting groove; 13. a third mounting groove; 14. an L-shaped groove; 15. an L-shaped plate I; 16. an L-shaped plate II; 17. a transfer tube; 18. a communication groove; 2. a bracket; 3. a motor; 31. a rotating shaft; 32. bevel gears I; 33. bevel gears II; 34. a transmission shaft; 35. a disc; 351. rotating the first rod; 36. a first movable rod; 37. a second moving rod; 38. a flushing mechanism; 381. a connecting plate; 382. a slide bar; 383. a sealing plate; 384. a flow channel; 4. a die body; 41. a water inlet hole I; 42. a water inlet hole II; 43. a water outlet tank; 44. a drainage plate; 45. a cooling chamber; 5. rotating a second rod; 6. a cover plate; 61. a connecting rod; 7. semi-fixed ring I; 71. a hollow groove; 72. a T-shaped magnet I; 73. a clamping groove; 8. semi-fixed ring II; 81. a chute; 82. an open slot; 83. an L-shaped external connecting plate; 84. an L-shaped clamping plate; 85. a fixing groove; 9. a semi-rotating ring; 91. a semi-rubber ring; 92. a semi-connecting ring; 921. an arc-shaped groove; 922. a ball; 93. a fixing mechanism; 931. a mounting box; 932. a T-shaped magnet II; 933. a limiting plate; 934. and (3) a spring.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Examples
As shown in fig. 1-4 and fig. 6, the embodiment discloses a rapid forming glass lampshade manufacturing mold, which comprises a housing 1, the lower extreme of housing 1 is equipped with a support 2, the support 2 is in order to raise housing 1, thereby be convenient for install motor 3 in the lower extreme of housing 1, the upper end of housing 1 is equipped with rotating rod two 5, the surface of rotating rod two 5 is equipped with two apron 6 that are used for carrying out the closure to housing 1, two apron 6 that are closed together are convenient for carry out the shaping to the upper portion of glass lampshade, be equipped with respectively in the middle part of the upper end of two apron 6 and are used for carrying out two semi-fixed ring one 7 and two semi-fixed ring two 8 that fix two apron 6, when being located the semi-fixed ring one 7 of same level and semi-fixed ring two 8 are connected together, two apron 6 are fixed together, avoid glass when rotating, the glass is failed to be moulded to the glass, two apron 6 suddenly separate, the one end that two semi-fixed ring one 7 and two semi-fixed ring two 8 are close to each other is equipped with two connecting rods 61, make one of them fixed ring one 7 and semi-fixed ring two 8 are located the upper portion of housing 8 and are located at the side, the glass is connected at the side, the glass is used for reducing the probability of blow molding when the glass is taken place, the blow molding is produced, and the probability is reduced and the blow molding is produced.
Specifically, referring to fig. 2-3, two symmetrically arranged empty slots 71 are formed in one side, close to the inner surface, of the inner side of the semi-fixed ring 7, two symmetrically arranged fixing mechanisms 93 are arranged at the upper ends of the semi-fixed ring 9 positioned in the inner side of the semi-fixed ring 7, the two semi-fixed rings 9 are folded together to fix the air blowing pipe, the semi-fixed ring 9 can rotate along with the rotation of the air blowing pipe to rotate on the inner surfaces of the semi-fixed ring 7 and the semi-fixed ring 8, in order to connect and fix the semi-fixed ring 7 and the semi-fixed ring 8 which rotate together, the two symmetrically arranged fixing mechanisms 93 are arranged at the upper ends of the semi-fixed ring 9 positioned in the inner side of the semi-fixed ring 7, the fixing mechanisms 93 have two functions, one is used for fixing the semi-fixed ring 7 and the semi-fixed ring 8, secondly, the semi-rotating ring 9 is convenient to control to rotate, after the motor 3 stops working, the semi-rotating ring 9 is controlled to continue to rotate through the fixing mechanism 93 to rotate to an initial position, the T-shaped magnet 72 is attracted back to the original position, the fixing mechanism 93 comprises a mounting box 931 fixedly connected to the upper end of the semi-rotating ring 9, one end of the mounting box 931 close to the central shaft of the semi-fixed ring 7 is provided with a T-shaped magnet II 932, one end of the T-shaped magnet II 932 far away from the central shaft of the semi-fixed ring 7 penetrates through the mounting box 931 and extends into the empty groove 71, the upper end wall and the lower end wall of the T-shaped magnet II 932 are respectively provided with a limiting plate 933 positioned in the inner cavity of the mounting box 931, and one end of the limiting plate 933 close to the central shaft of the semi-fixed ring 7 and the inner side wall of the mounting box 931 are jointly provided with a spring 934;
it can be seen that, by pressing the second T-shaped magnet 932 outwards, the second T-shaped magnet is moved into the hollow groove 71, the first T-shaped magnet 72 is pushed to move outwards, and then the second T-shaped magnet returns to the original position after being pulled by the spring 934 and the limiting plate 933, so as to avoid affecting the rotation of the semi-rotating ring 9;
specifically, the outer surface of the semi-fixed ring II 8 is provided with two symmetrically arranged L-shaped external connection plates 83, the inside of the vertical parts of the two L-shaped external connection plates 83 is provided with a fixed groove 85 penetrating through the left outer end wall and the right outer end wall of the two L-shaped external connection plates, the inside of the empty groove 71 is provided with a T-shaped magnet I72 which is magnetically attracted with a T-shaped magnet II 932, when the semi-fixed ring I7 and the semi-fixed ring II 8 are separated, the T-shaped magnet I72 can move along with the T-shaped magnet II 932 and separate from the fixed groove 85, so that the semi-fixed ring I7 and the semi-fixed ring II 8 are not connected, and the horizontal part of the T-shaped magnet I72 penetrates through the outer surface of the semi-fixed ring I7 and is slidingly connected in the fixed groove 85;
as can be seen, the pushing of the T-shaped magnet two 932 is utilized to move the T-shaped magnet one 72 through the fixing slot 85, so that the L-shaped external connection plate 83 and the semi-fixed ring two 8 cannot rotate away, thereby fixing the semi-fixed ring one 7 and the semi-fixed ring two 8 together, and facilitating the subsequent disassembly;
specifically, an L-shaped clamping plate 84 is arranged at one end of the L-shaped external connection plate 83 far away from the semi-fixed ring II 8, the lower part of the horizontal part of the L-shaped clamping plate 84 is in a triangular structure, the L-shaped clamping plate 84 is connected to the L-shaped external connection plate 83 in a sliding manner, so that the L-shaped clamping plate can be pushed to move upwards along with the movement of the first T-shaped magnet 72, one end of the first T-shaped magnet 72 far away from the empty slot 71 is in an inclined surface structure attached to the horizontal part of the L-shaped clamping plate 84, the L-shaped clamping plate 84 is prevented from moving upwards, a clamping groove 73 for connecting the triangular structure of the L-shaped clamping plate 84 is formed in the upper end of a part of the first T-shaped magnet 72 close to the inclined surface, and the L-shaped clamping plate 84 moves downwards by self gravity after being jacked up by the first T-shaped magnet 72, so that the triangular structure of the horizontal part of the L-shaped clamping plate 84 is inserted into the clamping groove 73 in a sliding manner, and is clamped, and the first T-shaped magnet 72 cannot move backwards along with the second T-shaped magnet 932;
as can be seen from the above, pressing the second T-shaped magnet 932 outwards, compressing the spring 934, moving a part of the second T-shaped magnet 932 far from the central axis of the first semi-fixed ring 7 into the empty slot 71, pressing the first T-shaped magnet 72 to move outwards and slide into the fixed slot 85, then pushing up the L-shaped clamping plate 84 with the inclined surface of the first T-shaped magnet 72 along with the continued movement of the first T-shaped magnet 72 until the inclined part of the first T-shaped magnet 72 moves completely to the outside of the fixed slot 85, then the L-shaped clamping plate 84 moves downwards by gravity of the L-shaped clamping plate 84, so that the triangular structure on the horizontal part of the L-shaped clamping plate slides into the clamping slot 73, thereby fixing the first T-shaped magnet 72, and then directly releasing the second T-shaped magnet 932 to return to the original position under the action of the spring 934;
when the semi-fixed ring I7 and the semi-fixed ring II 8 are separated, the L-shaped clamping plate 84 is lifted upwards to separate the L-shaped clamping plate 84 from the T-shaped magnet I72, then the T-shaped magnet II 932 is pressed, the T-shaped magnet I72 is moved back by utilizing the mutual attraction between the T-shaped magnet II 932 and the T-shaped magnet I72 until the T-shaped magnet I72 is separated from the fixed groove 85, so that the semi-fixed ring I7 and the semi-fixed ring II 8 are separated, the cover plate 6 is conveniently opened, and the formed glass lampshade is taken out.
Further, referring to fig. 4, the middle parts of the inner surfaces of the first semi-fixed ring 7 and the second semi-fixed ring 8 are respectively provided with a sliding groove 81, the upper and lower inner side walls of the sliding grooves 81 are respectively provided with an opening groove 82 penetrating through one end of the first semi-fixed ring 7 and one end of the second semi-fixed ring 8, which are close to each other, the middle part of the outer surface of the semi-rotating ring 9 is provided with a semi-connecting ring 92 which is in sliding connection with the inside of the sliding groove 81, the middle parts of the upper and lower outer end walls of the semi-connecting ring 92 are respectively provided with an arc groove 921, the arc grooves 921 and the opening grooves 82 are jointly provided with a plurality of balls 922, and the rotating friction force of the semi-connecting ring 92 in the sliding groove 81 is reduced by utilizing the rotation of the balls 922 in the arc grooves 921 and the opening grooves 82, so that the semi-rotating ring 9 can rotate along with a blowing pipe;
further, the inner surface of the half-rotating ring 9 is provided with the half-rubber ring 91, the inner surface of the half-rubber ring 91 is rough, and the half-rotating ring 9 can rotate along with the air blowing pipe by utilizing the friction force of the half-rubber ring 91 to the air blowing pipe, so that the stability of the air blowing pipe in rotation is maintained, and the glass lampshade is prevented from being damaged due to shaking during rotation;
specifically, the inside of shell 1 is equipped with mould body 4, and the lower extreme of shell 1 is equipped with motor 3, and motor 3's output is equipped with through the shaft coupling and runs through the inner chamber diapire of shell 1 and fixed connection at the axis of rotation 31 of mould body 4 lower extreme, utilizes motor 3 to make axis of rotation 31 and mould body 4 rotate, and the uncooled glass lamp shade rotates in the control mould body 4 to make its inboard material distribution even, and then reduce the production of defective goods.
Thus, the embodiments of the examples are:
firstly placing unshaped glass into a die body 4, combining two cover plates 6 together by utilizing a handle on the cover plate 6, clamping and fixing a gas blowing pipe on the glass by a semi-fixed ring I7 and a semi-fixed ring II 8, then pushing a T-shaped magnet II 932 outwards, enabling a part of the T-shaped magnet II 932 far away from the central shaft of the semi-fixed ring I7 to move into a hollow groove 71, extruding the T-shaped magnet I72 to move outwards and insert into a fixed groove 85, then continuing to move along with the T-shaped magnet I72, jacking an L-shaped clamping plate 84 upwards by utilizing an inclined surface of the T-shaped magnet I until the inclined part of the T-shaped magnet I72 completely moves to the outer side of the fixed groove 85, then downwards moving by utilizing self gravity to enable a triangular structure on the horizontal part of the L-shaped clamping plate 84 to slide and insert into a clamping groove 73, fixing the T-shaped magnet I72, then directly loosening the T-shaped magnet II 932, enabling the T-shaped magnet II 932 to return to the original position under the action of a spring 934, then starting a motor 3, controlling the rotation of the rotation shaft 31 and the die body 4, and enabling the gas blowing pipe to rotate by half-rubber rings 91 to drive two half-rotation rubber rings 9 to rotate;
after the glass lampshade is formed, the L-shaped clamping plate 84 is lifted upwards, the L-shaped clamping plate 84 is separated from the T-shaped magnet 72, then the T-shaped magnet II 932 is pressed again, the T-shaped magnet I72 moves back by means of mutual attraction between the T-shaped magnet II 932 and the T-shaped magnet I72 until the T-shaped magnet I72 is separated from the fixing groove 85, and therefore the semi-fixed ring I7 and the semi-fixed ring II 8 are separated, the cover plate 6 is conveniently opened, and the formed glass lampshade is taken out.
Examples
According to the embodiment, a water cooling circulation structure is added on the basis of the first embodiment so as to facilitate the direct cooling and forming of the extracted glass lampshade, and reduce the subsequent steps, as shown in fig. 5-10, a cooling cavity 45 is formed in the mold body 4, the bottom wall of the cooling cavity 45 is a conical surface with high middle and low periphery, so that cooling liquid entering the cooling cavity 45 flows to the periphery quickly, the situation that the cooling liquid enters the middle is avoided being accumulated, the entering of the subsequent cooling liquid is influenced, the upper part of the outer surface of the mold body 4 is uniformly provided with a plurality of first water inlets 41 and second water inlets 42, the water outlets of the second water inlets 42 and the bottom side of the inner surface of the water inlets are positioned at the same horizontal level, so that part of cooling liquid covered by the first L-shaped plate 15 can flow freely into the cooling cavity 45 finally, the accumulation of residual cooling liquid is reduced, the lower part of the inner surface of the cooling cavity 45 is provided with two water outlets 43 penetrating through the outer surface of the cooling cavity 45, the cooling liquid is sprayed into the cooling cavity 45 through the first water inlets 41 and the second water inlets 42, the inner wall of the cooling cavity 45 is prevented from being cooled, and the formed glass lampshade is prevented from being broken quickly;
specifically, referring to fig. 6-8, a first mounting groove 11 and two second mounting grooves 12 are formed in the lower side of the interior of the housing 1, a third mounting groove 13 and an L-shaped groove 14 communicated with a water outlet groove 43 are formed in the left side and the right side of the interior of the housing 1, cooling liquid injected into the cooling cavity 45 is thrown to the outer side of the cooling cavity by utilizing the rotating force of the die body 4, and finally the cooling liquid in the L-shaped groove 14 is fed into the cooling cavity 14 by utilizing the moment that the water outlet groove 43 is communicated with the L-shaped groove 14, so that the cooling liquid in the L-shaped groove 14 is replenished, the third mounting groove 13 is positioned right above the second mounting groove 12 and is communicated with the second mounting groove 12, three communicating grooves 18 which are respectively communicated with the first water inlet hole 41 and the second water inlet hole 42 are formed in the upper part of one side wall of the L-shaped groove 14 close to the die body 4, and the cooling liquid in the L-shaped groove 14 is convenient to enter the cooling cavity 45 by the moment that the communicating grooves 18 are communicated with the first water inlet hole 41 and the second water inlet hole 42;
specifically, the outer surface of the rotating shaft 31 is provided with a first bevel gear 32 positioned in the first mounting groove 11, the left and right inner side walls of the first mounting groove 11 are respectively provided with a second bevel gear 33 meshed with the first bevel gear 32, one end of the second bevel gear 33, which is far away from the rotating shaft 31, is provided with a transmission shaft 34, one end of the transmission shaft 34, which is far away from the second bevel gear 33, extends to the inside of the second mounting groove 12 and is provided with a disc 35, one end of the disc 35, which is far away from the transmission shaft 34, is provided with a first rotating rod 351, the outer surface of the first rotating rod 351 is provided with a first moving rod 36, the upper part of the first moving rod 36 extends to the inside of the third mounting groove 13 and is provided with a second moving rod 37, and the upper end of the second moving rod 37 penetrates through the top wall of the third mounting groove 13 and is provided with a flushing mechanism 38;
as can be seen, when the motor 3 controls the rotation of the mold body 4 by using the rotation shaft 31, the first bevel gear 32 and the second bevel gear 33 are engaged to rotate the transmission shaft 34 and the disc 35, so that the first moving rod 36 connected to the outer surface of the first rotating rod 351 moves up and down, thereby driving the second moving rod 37 and the flushing mechanism 38 to move up and down, lifting up the cooling liquid in the L-shaped groove 14, increasing the pressure of the upper portion of the L-shaped groove 14, and enabling the cooling liquid in the L-shaped groove 14 to be sprayed into the cooling cavity 45 through the communication groove 18, the first water inlet hole 41 and the second water inlet hole 42, thereby indirectly cooling the glass lampshade.
Specifically, the flushing mechanism 38 includes a connection plate 381, the connection plate 381 is slidably connected between the L-shaped groove 14 and the L-shaped plate 15, so that the cooling liquid in the L-shaped groove 14 can upwelle into the space between the L-shaped plate 15 and the communication groove 18, thereby increasing the pressure of the cooling liquid and enabling the cooling liquid to be rapidly sprayed out, a circulation groove 384 penetrating through the lower end of the connection plate 381 is formed at the upper end of the connection plate 381, four sliding bars 382 are arranged in the connection plate 381, the four sliding bars 382 are uniformly distributed on the outer side of the circulation groove 384, and the upper ends of the four sliding bars 382 penetrate through the upper end of the connection plate 381 and are jointly provided with a sealing plate 383;
therefore, the second moving rod 37 pulls the flushing mechanism 38 to move downward, so that the cooling liquid at the lower part of the L-shaped groove 14 impacts the sealing plate 383, the sealing plate 383 is forced to move upward to open the circulation groove 384, so that the cooling liquid at the lower part of the L-shaped groove 14 can enter the upper part of the L-shaped groove 14, and then the flushing mechanism 38 moves upward along with the second moving rod 37, and the sealing plate 383 moves downward again to close the circulation groove 384 by using the pressure of the cooling liquid, so that the flushing mechanism 38 pushes part of the cooling liquid to move upward, and the pressure at the upper part of the L-shaped groove 14 is increased, so that the cooling liquid can be sprayed out to cool the glass lampshade.
Further, the inner surface of the cooling cavity 45 is provided with a drainage plate 44 which is not contacted with the bottom wall of the cooling cavity, and the inner side of the upper part of the drainage plate 44 is of a conical structure which is the same as the lower part of the inner cavity of the die body 4 in shape and different in size, so that the cooling liquid entering the lower part of the cooling cavity 45 can wash the inner surface of the cooling cavity 45 again under the action of the inclined surface of the upper part of the drainage plate 44, thereby being convenient for comprehensively cooling the glass lampshade and avoiding cracking caused by uneven cold and hot surface;
further, referring to fig. 8-9, the first water inlet holes 41 and the second water inlet holes 42 are tapered structures with larger inner diameters near one side of the casing 1, and the diameters of the water outlets of the first water inlet holes 41 and the second water inlet holes 42 are reduced to increase the speed of the cooling liquid, so that the cooling liquid can spray and cool the inner surface of the cooling cavity 45, and the surface of the glass lampshade is prevented from being broken due to the excessively high cooling speed of the glass lampshade;
further, the upper part of the inner part of the L-shaped groove 14, which is close to the middle upper part of one side wall of the die body 4, is provided with an L-shaped plate I15, the upper end of the vertical part of the L-shaped plate I15 positioned in the same plane is positioned above the uppermost water inlet hole I41, so that cooling liquid is convenient for cooling the glass lampshade completely, the upper end of the horizontal part of the L-shaped plate I15 is tangent to the lower side of the inner surface of the water inlet hole II 42, so that part of cooling liquid covered by the L-shaped plate I15 can flow freely into the cooling cavity 45 finally, the deposition of residual cooling liquid is reduced, the lower end of the L-shaped plate I15 and the bottom wall of the horizontal part of the L-shaped groove 14 are positioned at the same horizontal height, and the cooling liquid is prevented from falling back by utilizing a gap between the L-shaped plate I15 and the L-shaped groove 14, and the subsequent injection of the cooling liquid is influenced;
further, the upper part of one side wall of the L-shaped groove 14 far away from the die body 4 is provided with a second L-shaped plate 16 which is not contacted with the first L-shaped plate 15, the vertical part of the second L-shaped plate 16 is positioned above the space between the vertical part of the first L-shaped plate 15 and the communicating groove 18, the upwelling cooling liquid can enter the space between the first L-shaped plate 15 and the communicating groove 18 by utilizing the second L-shaped plate 16, the phenomenon that the cooling liquid directly leaves through the transfer tube 17 to cause resource waste is avoided, one side of the outer surface of the shell 1, which is close to the second rotating rod 5, is provided with the transfer tube 17 communicated with a cavity between the upper end of the second L-shaped plate 16 and the top wall of the L-shaped groove 14, and steam in the cooling cavity 45 is discharged by utilizing the transfer tube 17, so that the pressure in the die body 4 is prevented from damaging the device.
Thus, the embodiments of the examples are:
the motor 3 controls the rotation of the die body 4 through the rotation shaft 31, and simultaneously controls the transmission shaft 34 and the disc 35 to rotate through the meshing of the bevel gear I32 and the bevel gear II 33, so that the first moving rod 36 connected to the outer surface of the first rotating rod 351 moves downwards, the second moving rod 37 pulls the flushing mechanism 38 to move downwards, in the process of moving downwards the flushing mechanism 38, the cooling liquid at the lower part of the L-shaped groove 14 can impact the sealing plate 383 to force the sealing plate 383 to move upwards to open the circulation groove 384, so that the cooling liquid at the lower part of the L-shaped groove 14 can enter the upper part of the L-shaped groove 14, then the flushing mechanism 38 moves upwards along with the second moving rod 37, the sealing plate 383 moves downwards again to close the circulation groove 384 through the pressure of the cooling liquid, so that the flushing mechanism 38 pushes part of the cooling liquid to move upwards, then turns through the second L-shaped plate 16, the cooling liquid enters between the first L-shaped plate 15 and the communication groove 18, and finally the cooling liquid is sprayed into the cooling cavity 45 through the communication groove 18, the first water inlet 41 and the second water inlet 42 to indirectly cool the glass lampshade, and the glass lampshade is prevented from being broken.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a glass lamp shade preparation mould of quick shaping, includes shell (1), its characterized in that: the lower end of the shell (1) is provided with a bracket (2), the upper end of the shell (1) is provided with a rotating rod II (5), the outer surface of the rotating rod II (5) is provided with two cover plates (6) for closing the shell (1), the middle parts of the upper ends of the two cover plates (6) are respectively provided with two semi-fixed rings I (7) and two semi-fixed rings II (8) for fixing the two cover plates (6), one ends, close to each other, of the two semi-fixed rings I (7) and the two semi-fixed rings II (8) are respectively provided with two connecting rods (61), one side, close to the inner surface, of the semi-fixed rings I (7) is provided with two symmetrically arranged empty slots (71), the outer surface of the semi-fixed rings II (8) is provided with two symmetrically arranged L-shaped outer connecting plates (83), the inner parts of the vertical parts of the two L-shaped outer connecting plates (83) are respectively provided with fixing slots (85) penetrating through the left outer end wall and the right end walls of the two semi-fixed rings I (7) and the semi-fixed rings II (8) are respectively provided with two symmetrically arranged empty slots (93), and the inner surfaces, which are respectively provided with two symmetrically arranged semi-fixed rings (9) and the inner surfaces (9) of the semi-fixed rings I (7) are respectively;
the fixing mechanism (93) comprises a mounting box (931) fixedly connected to the upper end of the semi-rotating ring (9), a T-shaped magnet II (932) is arranged at one end, close to the central shaft of the semi-fixed ring I (7), of the mounting box (931), one end, far away from the central shaft of the semi-fixed ring I (7), of the T-shaped magnet II (932) penetrates through the mounting box (931) and extends into the empty groove (71), limiting plates (933) positioned in the inner cavity of the mounting box (931) are arranged on the upper end wall and the lower end wall of the T-shaped magnet II (932), and springs (934) are arranged at one end, close to the central shaft of the semi-fixed ring I (7), of the limiting plates (933) and the inner side wall of the mounting box (931) together;
the inside of the empty groove (71) is provided with a T-shaped magnet I (72) magnetically attracted with a T-shaped magnet II (932), and the horizontal part of the T-shaped magnet I (72) penetrates through the outer surface of the semi-fixed ring I (7) and is connected in a sliding manner in the fixed groove (85);
the inner part of the shell (1) is provided with a die body (4), the lower end of the shell (1) is provided with a motor (3), and the output end of the motor (3) is provided with a rotating shaft (31) penetrating through the bottom wall of the inner cavity of the shell (1) and fixedly connected to the lower end of the die body (4) through a coupling;
a cooling cavity (45) is formed in the die body (4), a plurality of first water inlets (41) and second water inlets (42) are uniformly formed in the upper part of the outer surface of the die body (4), and two water outlet grooves (43) penetrating through the outer surface of the cooling cavity are formed in the lower part of the inner surface of the cooling cavity (45);
the lower side of the inside of the shell (1) is provided with a first mounting groove (11) and two second mounting grooves (12), the left side and the right side of the inside of the shell (1) are provided with a third mounting groove (13) and an L-shaped groove (14) communicated with a water outlet groove (43), the third mounting groove (13) is positioned right above the second mounting groove (12) and is communicated with the second mounting groove (12), and the upper part of one side wall, close to the die body (4), of the L-shaped groove (14) is provided with three communicating grooves (18) communicated with the first water inlet hole (41) and the second water inlet hole (42) respectively;
the outer surface of the rotating shaft (31) is provided with a first bevel gear (32) positioned in a first mounting groove (11), the left inner side wall and the right inner side wall of the first mounting groove (11) are respectively provided with a second bevel gear (33) meshed with the first bevel gear (32), one end, far away from the rotating shaft (31), of the second bevel gear (33) is provided with a transmission shaft (34), one end, far away from the second bevel gear (33), of the transmission shaft (34) extends to the inside of the second mounting groove (12) and is provided with a disc (35), one outer side, far away from the transmission shaft (34), of the disc (35) is provided with a first rotating rod (351), the outer surface of the first rotating rod (351) is provided with a first moving rod (36), the upper part of the first moving rod (36) extends to the inside of the third mounting groove (13) and is provided with a second moving rod (37), and the upper end of the second moving rod (37) penetrates through the top wall of the third mounting groove (13) and is provided with a flushing mechanism (38).
The inner surface of the cooling cavity (45) is provided with a drainage plate (44) which is not contacted with the bottom wall of the cooling cavity, and the inner side of the upper part of the drainage plate (44) is of a conical structure which is the same as the lower part of the inner cavity of the die body (4) in shape and different in size.
2. The rapid prototyping glass lampshade manufacturing mold of claim 1, wherein: the one end that semi-fixed ring two (8) was kept away from to L type external board (83) is equipped with L type cardboard (84), the horizontal part lower part of L type cardboard (84) is triangle-shaped structure, the one end that empty slot (71) was kept away from to T type magnet one (72) is the inclined plane structure that laminates with L type cardboard (84) horizontal part, T type magnet one (72) is close to its inclined plane's a partial upper end and has offered joint groove (73) that are used for being connected with L type cardboard (84) triangle-shaped structure.
3. The rapid prototyping glass lampshade manufacturing mold of claim 1, wherein: the inner surface middle parts of the semi-fixed ring I (7) and the semi-fixed ring II (8) are respectively provided with a sliding groove (81), the upper inner side wall and the lower inner side wall of the sliding groove (81) are respectively provided with an open groove (82) penetrating through one end of the semi-fixed ring I (7) and one end of the semi-fixed ring II (8) which are close to each other, the outer surface middle part of the semi-rotating ring (9) is provided with a semi-connecting ring (92) which is slidingly connected inside the sliding groove (81), the middle parts of the upper end wall and the lower end wall of the semi-connecting ring (92) are respectively provided with an arc groove (921), and a plurality of balls (922) are jointly arranged inside the arc grooves (921) and the open grooves (82).
4. A rapid prototyping glass lampshade manufacturing mould as claimed in claim 3 wherein: the inner surface of the half-rotating ring (9) is provided with a half-rubber ring (91), and the inner surface of the half-rubber ring (91) is rough.
5. The rapid prototyping glass lampshade manufacturing mold of claim 1, wherein: the flushing mechanism (38) comprises a connecting plate (381), a circulating groove (384) penetrating through the lower end of the connecting plate (381) is formed in the upper end of the connecting plate (381), four sliding rods (382) are arranged in the connecting plate (381), the four sliding rods (382) are uniformly distributed on the outer side of the circulating groove (384), and the upper ends of the four sliding rods (382) penetrate through the upper end of the connecting plate (381) and are jointly provided with a sealing plate (383).
6. The rapid prototyping glass lampshade manufacturing mold of claim 1, wherein: the first water inlet holes (41) and the second water inlet holes (42) are of conical structures with larger inner diameters at one side close to the shell (1).
7. The rapid prototyping glass lampshade manufacturing mold of claim 6, wherein: the upper part is equipped with L template one (15) in the inside of L type groove (14) near the lateral wall of mould body (4), is located the upper end of the vertical part of L template one (15) in coplanar is located the top of topside inlet opening one (41), the upper end of the horizontal part of L template one (15) is tangent with the interior surface downside of inlet opening two (42), the lower extreme of L template one (15) is located same level with the diapire of L type groove (14) horizontal part.
8. The rapid prototyping glass lampshade manufacturing mold of claim 7, wherein: the L-shaped groove (14) is far away from an upper part of one side wall of the die body (4) and is provided with an L-shaped plate II (16) which is not contacted with the L-shaped plate I (15), a vertical part of the L-shaped plate II (16) is positioned above a space between the vertical part of the L-shaped plate I (15) and the communicating groove (18), and one side, close to the rotating rod II (5), of the outer surface of the shell (1) is provided with a transfer pipe (17) communicated with a cavity between the upper end of the L-shaped plate II (16) and the top wall of the L-shaped groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211260132.9A CN115583785B (en) | 2022-10-14 | 2022-10-14 | Quick fashioned glass lamp shade preparation mould |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211260132.9A CN115583785B (en) | 2022-10-14 | 2022-10-14 | Quick fashioned glass lamp shade preparation mould |
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| Publication Number | Publication Date |
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| CN115583785A CN115583785A (en) | 2023-01-10 |
| CN115583785B true CN115583785B (en) | 2023-10-10 |
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| CN202211260132.9A Active CN115583785B (en) | 2022-10-14 | 2022-10-14 | Quick fashioned glass lamp shade preparation mould |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060074012A (en) * | 2005-01-14 | 2006-06-30 | 주식회사 연합조명 | Manufacturing apparatus of cover for lighting |
| CN213227390U (en) * | 2020-09-11 | 2021-05-18 | 吴思佳 | Demoulding device for mould with water-cooling circulation cooling function |
| CN213767134U (en) * | 2020-10-10 | 2021-07-23 | 漳州振元塑胶有限公司 | Blow molding mold capable of achieving rapid forming and used for producing LED lampshade |
| CN215903951U (en) * | 2021-01-22 | 2022-02-25 | 上海樱花塑料制品有限公司 | Novel shaping mechanism |
-
2022
- 2022-10-14 CN CN202211260132.9A patent/CN115583785B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060074012A (en) * | 2005-01-14 | 2006-06-30 | 주식회사 연합조명 | Manufacturing apparatus of cover for lighting |
| CN213227390U (en) * | 2020-09-11 | 2021-05-18 | 吴思佳 | Demoulding device for mould with water-cooling circulation cooling function |
| CN213767134U (en) * | 2020-10-10 | 2021-07-23 | 漳州振元塑胶有限公司 | Blow molding mold capable of achieving rapid forming and used for producing LED lampshade |
| CN215903951U (en) * | 2021-01-22 | 2022-02-25 | 上海樱花塑料制品有限公司 | Novel shaping mechanism |
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| CN115583785A (en) | 2023-01-10 |
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