CN110963684A - Quartz glass lamp lathe - Google Patents
Quartz glass lamp lathe Download PDFInfo
- Publication number
- CN110963684A CN110963684A CN201911367245.7A CN201911367245A CN110963684A CN 110963684 A CN110963684 A CN 110963684A CN 201911367245 A CN201911367245 A CN 201911367245A CN 110963684 A CN110963684 A CN 110963684A
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- China
- Prior art keywords
- head assembly
- rotating
- fire head
- manufactured
- mold clamping
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/07—Re-forming tubes or rods by blowing, e.g. for making electric bulbs
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/049—Re-forming tubes or rods by pressing
Abstract
The invention discloses a quartz glass lamp lathe, which relates to the technical field of quartz glass processing, and comprises: a lathe frame; the rotating device is arranged on the lathe frame and is configured to vertically fix and rotate the part to be manufactured; the fire head assembly is arranged on the lathe frame, is configured to heat the side wall of the workpiece to be manufactured and can swing in the vertical direction; the mold closing device is arranged on the lathe frame and is configured to extrude the side wall of the workpiece to be manufactured; and the inflating component is arranged coaxially with the rotating device and is configured to inflate the part to be manufactured. The invention overcomes the defects of the traditional process, is suitable for quartz glass with different sizes, has high production efficiency and can meet the requirements of various appearance manufacturing.
Description
Technical Field
The invention relates to the technical field of quartz glass processing, in particular to a quartz glass lamp lathe.
Background
When a traditional lathe for lamp work is used for processing a quartz glass bulb, mixed gas of oxygen and fuel gas is used, the quartz glass bulb is preheated and then heated to be softened, and then the quartz glass bulb is processed into a required shape by using a mold.
However, the traditional processing method can only process the quartz glass bulb into regular cylindrical or conical shape, if the special-shaped quartz glass bulb is produced, the complex operation is required by workers, the production efficiency is low, and the forming effect is greatly different due to the technical level of the workers, so that the product consistency and the production efficiency cannot be ensured. In addition, the large-size quartz glass bulb falls and deforms under the action of gravity after being burned soft, so that the traditional lathe for lamp workers can only produce the small-size special-shaped quartz glass bulb.
In view of the above technical problems, a new conventional lathe for lamp workers is urgently needed to meet the manufacturing requirements.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a quartz glass lamp lathe, which overcomes the defects of the traditional process, is suitable for quartz glass with different sizes, has high production efficiency and can meet various shape manufacturing requirements.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
in a first aspect, the present invention discloses a quartz glass lamp lathe, comprising:
a lathe frame;
a rotating device arranged on the lathe frame and configured to vertically fix and rotate a part to be manufactured;
a fire head assembly disposed on the lathe frame, the fire head assembly being configured to heat a sidewall of the part to be manufactured, and the fire head assembly being configured to be swingable in a vertical direction;
a mold clamping device provided on the lathe frame, the mold clamping device being configured to press a side wall of the member to be manufactured;
an inflation component disposed coaxially with the rotation device, the inflation component configured to inflate the part to be manufactured.
On the basis of the technical scheme, the rotating device comprises an upper rotating part and a lower rotating part which are arranged at intervals along the vertical direction, and the upper rotating part and the lower rotating part are configured to be used for rotating the piece to be manufactured.
On the basis of the above technical solution, the rotating device includes an upper rotating member, a lower rotating member, and a first rotating motor device:
the upper rotating member, the lower rotating member, and the first rotating motor device are connected by a first rotating shaft.
On the basis of the technical scheme, the upper rotating part comprises an upper rotating disc, an upper driven wheel and an upper clamping jaw arranged on the bottom surface of the upper driven wheel, and the upper rotating disc is in transmission connection with the upper driven wheel through a chain;
the lower rotating part comprises a lower rotating disc, a lower driven wheel and a lower clamping jaw arranged on the top surface of the lower driven wheel, and the lower rotating disc is in transmission connection with the lower driven wheel through a chain;
the first rotating motor device comprises a first rotating motor, a first driving wheel and a main rotating disc, wherein a rotating shaft of the first rotating motor is coaxially arranged with the first driving wheel, and the first driving wheel is in transmission connection with the main rotating disc through a chain;
the upper rotary disc, the lower rotary disc and the main rotary disc are sequentially inserted on the first rotary shaft at intervals from top to bottom.
On the basis of the technical scheme, the fire head assembly comprises a front fire head assembly and a rear fire head assembly which are arranged at intervals in the horizontal direction, and the front fire head assembly and the rear fire head assembly are configured to heat the side wall of the part to be manufactured.
On the basis of the technical scheme, the fire head assembly further comprises:
the rotating motor device drives the front fire head assembly and the rear fire head assembly to move up and down, and the rotating motor device is rotatably connected with the front fire head assembly;
the fire head connecting rod piece is connected with the front fire head assembly and the rear fire head assembly, and two ends of the fire head connecting rod piece are respectively connected with the front fire head assembly and the rear fire head assembly; wherein the content of the first and second substances,
the middle section of the fire head connecting rod piece is positioned below the rotating device, the fire head assembly and the working area of the die closing device.
On the basis of the technical scheme, the mold clamping device comprises a left mold clamping component and a right mold clamping component which are arranged at intervals in the horizontal direction, and the left mold clamping component and the right mold clamping component are configured to extrude the side wall of the material to be manufactured.
On the basis of the above technical solution, the left mold clamping member and the right mold clamping member each include:
a telescopic air inlet pipe for conveying compressed air;
the pneumatic component is connected with the telescopic air inlet pipe;
the die plate is in transmission connection with the pneumatic component;
the baffle is fixedly connected with the bottom of the pneumatic component;
the positioning rods are arranged on the side walls of the baffle plates and used for limiting the moving range of the die plate; wherein the content of the first and second substances,
the mould plate is configured to be away from or close to the side wall of the part to be manufactured under the driving of the pneumatic component, and when the side wall of the mould plate is abutted against the positioning rod, the distance between the mould plate and the side wall of the part to be manufactured is the shortest distance.
On the basis of the technical scheme, the rotating device comprises an upper rotating part and a lower rotating part which are arranged at intervals along the vertical direction, and the upper rotating part and the lower rotating part are configured to be used for rotating the part to be manufactured;
the fire head assembly comprises a front fire head assembly and a rear fire head assembly which are arranged at intervals in the horizontal direction, and the front fire head assembly and the rear fire head assembly are configured to heat the side wall of the part to be manufactured;
the mold clamping device comprises a left mold clamping component and a right mold clamping component which are arranged at intervals in the horizontal direction, and the left mold clamping component and the right mold clamping component are configured to extrude the side wall of the material to be manufactured;
and a connecting line of the front fire head assembly and the rear fire head assembly and a connecting line of the left die closing component and the right die closing component form an angle.
In a second aspect, the present invention discloses another quartz glass lamp lathe, comprising:
a lathe frame;
a rotating device arranged on the lathe frame, wherein the rotating device is internally provided for clamping a working area, and the rotating device is configured for vertically fixing and rotating a part to be manufactured in the clamping working area;
a fire head assembly disposed on the lathe bed, the fire head assembly configured to heat the clamping work space and configured to oscillate in a vertical direction;
a clamping unit provided on the lathe frame, the clamping unit being configured to press from both sides toward the clamping work section;
an inflation component disposed coaxially with the rotation device, the inflation component configured to inflate the part to be manufactured.
Compared with the prior art, the invention has the advantages that:
the invention overcomes the defects of the traditional process, is suitable for quartz glass with different sizes, has high production efficiency and can meet the requirements of various appearance manufacturing.
Drawings
FIG. 1 is a schematic structural view of a quartz glass lamp lathe according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the internal structure of a rotary device in a lathe for processing a quartz glass lamp according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a lower turntable and a lower jaw in the lathe for processing quartz glass lamps according to the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a burner assembly in a lathe for quartz glass lamps according to an embodiment of the present invention;
FIG. 5 shows a left mold clamping part of a quartz glass lamp lathe according to an embodiment of the present invention;
in the figure: 1. a lathe frame; 2. a rotating device; 20. an upper rotating member; 200. an upper turntable; 201. an upper driven wheel; 202. an upper jaw; 21. a lower rotating member; 210. a lower turntable; 211. a lower driven wheel; 212. a lower jaw; 22. a first rotating motor device; 220. a first rotating electric machine; 221. a first drive wheel; 222. a main turntable; 23. a first rotating shaft; 3. a flame head assembly; 30. a front flame head assembly; 31. a backfire head assembly; 32. rotating the motor device; 33. the fire head is connected with the rod piece; 4. a mold clamping device; 40. a left mold clamping member; 400. a telescopic air inlet pipe; 401. a pneumatic component; 402. a mold plate; 403. a baffle plate; 404. positioning a rod; 41. a right clamp assembly part; 5. and an inflation component.
Detailed Description
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The embodiment of the invention provides a quartz glass lamp lathe, which overcomes the defects of the traditional process, is suitable for quartz glass with different sizes, has high production efficiency and can meet various appearance manufacturing requirements.
In order to achieve the technical effects, the general idea of the application is as follows:
a quartz glass lamp lathe, comprising:
a lathe frame 1;
a rotating device 2 arranged on the lathe frame 1, wherein the rotating device 2 is configured to vertically fix and rotate the part to be manufactured;
the fire head assembly 3 is arranged on the lathe frame 1, the fire head assembly 3 is configured to heat the side wall of the workpiece to be manufactured, and the fire head assembly 3 is configured to be capable of swinging in the vertical direction;
a mold clamping device 4 provided on the lathe frame 1, the mold clamping device 4 being configured to press a side wall of a material to be processed;
and the inflating part 5, the inflating part 5 and the rotating device 2 are coaxially arranged, and the inflating part 5 is configured to inflate the part to be manufactured.
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example one
Referring to fig. 1 to 5, an embodiment of the present invention provides a quartz glass lamp lathe, including:
a lathe frame 1;
a rotating device 2 arranged on the lathe frame 1, wherein the rotating device 2 is configured to vertically fix and rotate the part to be manufactured;
the fire head assembly 3 is arranged on the lathe frame 1, the fire head assembly 3 is configured to heat the side wall of the workpiece to be manufactured, and the fire head assembly 3 is configured to be capable of swinging in the vertical direction;
a mold clamping device 4 provided on the lathe frame 1, the mold clamping device 4 being configured to press a side wall of a material to be processed;
and the inflating part 5, the inflating part 5 and the rotating device 2 are coaxially arranged, and the inflating part 5 is configured to inflate the part to be manufactured.
In the embodiment of the invention, a lathe frame 1 is used as a bearing structure of the quartz glass lamp lathe, a rotating device 2 is used for fixing a to-be-manufactured part on the rotating device 2 and rotating when the to-be-manufactured part needs to be manufactured, specifically, two ends of the to-be-manufactured part are fixed in a working space and the to-be-manufactured part is rotated, and a rotating central shaft is vertical;
further, the fire head assembly 3 is used for heating, the heating end of the fire head assembly 3, namely the flame-throwing end, is opposite to the clamping working area, namely is opposite to the side wall of the part to be manufactured, and the side wall of the part to be manufactured is heated;
when the heating degree of the part to be manufactured meets the manufacturing requirement, the inflating part 5 inflates the part to be manufactured from the top of the inflating part 5, namely the top of the part to be manufactured, so that the part to be manufactured is expanded;
then, the clamping device 4 is used for extruding from two sides to a clamping working area, namely, the side wall of the to-be-manufactured part in a rotating state is extruded;
the embodiment of the invention overcomes the defects of the traditional process, is suitable for quartz glass with different sizes, has high production efficiency and can meet various appearance manufacturing requirements.
In another embodiment of the present invention, the rotating device 2 includes an upper rotating member 20 and a lower rotating member 21 which are arranged at intervals in the vertical direction, and the upper rotating member 20 and the lower rotating member 21 are configured to rotate the member to be manufactured.
In another embodiment of the present embodiment, the rotating device 2 includes an upper rotating member 20, a lower rotating member 21, and a first rotating motor device 22:
the upper rotation member 20, the lower rotation member 21, and the first rotation motor device 22 are connected by a first rotation shaft 23.
In another embodiment of the present invention, the upper rotating part 20 includes an upper rotating disc 200, an upper driven wheel 201, and an upper jaw 202 disposed on the bottom surface of the upper driven wheel 201, and the upper rotating disc 200 is in transmission connection with the upper driven wheel 201 through a chain;
the lower rotating part 21 comprises a lower rotating disc 210, a lower driven wheel 211 and a lower claw 212 arranged on the top surface of the lower driven wheel 211, and the lower rotating disc 210 is in transmission connection with the lower driven wheel 211 through a chain;
the first rotating motor device 22 comprises a first rotating motor 220, a first driving wheel 221 and a main rotating disc 222, wherein the rotating shaft of the first rotating motor 220 is coaxially arranged with the first driving wheel 221, and the first driving wheel 221 is in transmission connection with the main rotating disc 222 through a chain;
the upper turntable 200, the lower turntable 210 and the main turntable 222 are sequentially inserted on the first rotating shaft 23 from top to bottom at intervals.
It should be noted that the upper jaw 202 and the lower jaw 212 are engaged with each other and fixed from the top and the bottom of the workpiece to be manufactured, so that the workpiece can be rotated in the subsequent process.
In another embodiment of the present invention, the fire head assembly 3 includes a front fire head assembly 30 and a rear fire head assembly 31 which are horizontally spaced, and the front fire head assembly 30 and the rear fire head assembly 31 are configured to heat the side wall of the workpiece.
In another embodiment of the present invention, the fire head assembly 3 further includes:
the rotating motor device 32 drives the front fire head assembly 30 and the rear fire head assembly 31 to move up and down, and the rotating motor device 32 is rotatably connected with the front fire head assembly 30;
the fire head connecting rod piece 33 is connected with the front fire head assembly 30 and the rear fire head assembly 31, and two ends of the fire head connecting rod piece 33 are respectively connected with the front fire head assembly 30 and the rear fire head assembly 31; wherein the content of the first and second substances,
the middle section of the flame connection rod 33 is located below the working area of the rotary device 2, the flame assembly 3 and the mold clamping device 4.
In another embodiment of the present invention, the mold clamping device 4 includes a left mold clamping member 40 and a right mold clamping member 41 that are horizontally spaced apart, and the left mold clamping member 40 and the right mold clamping member 41 are disposed to press the side wall of the material to be processed.
In another embodiment of the present embodiment, each of the left mold clamping member 40 and the right mold clamping member 41 includes:
a telescopic intake duct 400 for delivering compressed air;
a pneumatic component 401 connected to the telescopic intake duct 400;
a die plate 402 drivingly connected to the pneumatic component 401;
a baffle 403 fixedly connected with the bottom of the pneumatic component 401;
positioning rods 404 disposed on the side walls of the baffles 403 for limiting the moving range of the mold plate 402; wherein the content of the first and second substances,
the mold plate 402 is configured to be away from or close to a side wall of the part to be manufactured by the pneumatic component 401, and is the closest distance between the mold plate 402 and the side wall of the part to be manufactured when the side wall of the mold plate 402 is abutted against the positioning rod 404.
In another embodiment of the present invention, the rotating device 2 includes an upper rotating member 20 and a lower rotating member 21 which are arranged at intervals in the vertical direction, and the upper rotating member 20 and the lower rotating member 21 are configured to rotate the member to be manufactured;
the fire head assembly 3 comprises a front fire head assembly 30 and a rear fire head assembly 31 which are arranged at intervals in the horizontal direction, and the front fire head assembly 30 and the rear fire head assembly 31 are configured to heat the side wall of a part to be manufactured;
the mold clamping device 4 includes a left mold clamping member 40 and a right mold clamping member 41 which are horizontally provided at an interval, and the left mold clamping member 40 and the right mold clamping member 41 are configured to press a side wall of a material to be processed;
the line connecting the front flame head assembly 30 and the rear flame head assembly 31 is disposed at an angle to the line connecting the left mold clamping member 40 and the right mold clamping member 41.
In another embodiment of the present invention, the line connecting the front flame head assembly 30 and the rear flame head assembly 31 is perpendicular to the line connecting the left mold clamping member 40 and the right mold clamping member 41.
Based on the same inventive concept, the application provides an embodiment of a quartz glass lamp lathe corresponding to the embodiment, and the detailed description is shown in the second embodiment
Example two
Referring to fig. 1 to 5, an embodiment of the present invention provides a quartz glass lamp lathe, including:
a lathe frame 1;
a rotating device 2 arranged on the lathe frame 1, wherein the rotating device 2 is internally provided for clamping a working area, and the rotating device 2 is configured for vertically fixing and rotating the part to be manufactured in the clamping working area;
the fire head assembly 3 is arranged on the lathe frame 1, the fire head assembly 3 is configured to heat the clamping working space, and the fire head assembly 3 is configured to swing in the vertical direction;
a mold clamping device 4 provided on the lathe frame 1, the mold clamping device 4 being configured to press toward the clamping work section from both sides;
and the inflating part 5, the inflating part 5 and the rotating device 2 are coaxially arranged, and the inflating part 5 is configured to inflate the part to be manufactured.
In the embodiment of the invention, a lathe frame 1 is used as a bearing structure of the quartz glass lamp lathe, a rotating device 2 is used for fixing a to-be-manufactured part on the rotating device 2 and rotating when the to-be-manufactured part needs to be manufactured, specifically, two ends of the to-be-manufactured part are fixed in a working space and the to-be-manufactured part is rotated, and a rotating central shaft is vertical;
further, the fire head assembly 3 is used for heating, the heating end of the fire head assembly 3, namely the flame-throwing end, is opposite to the clamping working area, namely is opposite to the side wall of the part to be manufactured, and the side wall of the part to be manufactured is heated;
when the heating degree of the part to be manufactured meets the manufacturing requirement, the inflating part 5 inflates the part to be manufactured from the top of the inflating part 5, namely the top of the part to be manufactured, so that the part to be manufactured is expanded;
then, the clamping device 4 is used for extruding from two sides to a clamping working area, namely, the side wall of the to-be-manufactured part in a rotating state is extruded;
the embodiment of the invention overcomes the defects of the traditional process, is suitable for quartz glass with different sizes, has high production efficiency and can meet various appearance manufacturing requirements.
In another embodiment of the present invention, the rotating device 2 includes an upper rotating member 20 and a lower rotating member 21 which are arranged at intervals in the vertical direction, and the upper rotating member 20 and the lower rotating member 21 are configured to rotate the member to be manufactured.
In another embodiment of the present embodiment, the rotating device 2 includes an upper rotating member 20, a lower rotating member 21, and a first rotating motor device 22:
the upper rotation member 20, the lower rotation member 21, and the first rotation motor device 22 are connected by a first rotation shaft 23.
In another embodiment of the present invention, the upper rotating part 20 includes an upper rotating disc 200, an upper driven wheel 201, and an upper jaw 202 disposed on the bottom surface of the upper driven wheel 201, and the upper rotating disc 200 is in transmission connection with the upper driven wheel 201 through a chain;
the lower rotating part 21 comprises a lower rotating disc 210, a lower driven wheel 211 and a lower claw 212 arranged on the top surface of the lower driven wheel 211, and the lower rotating disc 210 is in transmission connection with the lower driven wheel 211 through a chain;
the first rotating motor device 22 comprises a first rotating motor 220, a first driving wheel 221 and a main rotating disc 222, wherein the rotating shaft of the first rotating motor 220 is coaxially arranged with the first driving wheel 221, and the first driving wheel 221 is in transmission connection with the main rotating disc 222 through a chain;
the upper turntable 200, the lower turntable 210 and the main turntable 222 are sequentially inserted on the first rotating shaft 23 from top to bottom at intervals.
In another embodiment of the present invention, the fire head assembly 3 includes a front fire head assembly 30 and a rear fire head assembly 31 which are horizontally spaced, and the front fire head assembly 30 and the rear fire head assembly 31 are configured to heat the side wall of the workpiece.
It should be noted that the front fire head assembly 30 and the rear fire head assembly 31 each include a plurality of fire heads arranged at equal intervals in the vertical direction, that is, a flaming device for processing quartz glass.
In another embodiment of the present invention, the fire head assembly 3 further includes:
the rotating motor device 32 drives the front fire head assembly 30 and the rear fire head assembly 31 to move up and down, and the rotating motor device 32 is rotatably connected with the front fire head assembly 30;
the fire head connecting rod piece 33 is connected with the front fire head assembly 30 and the rear fire head assembly 31, and two ends of the fire head connecting rod piece 33 are respectively connected with the front fire head assembly 30 and the rear fire head assembly 31; wherein the content of the first and second substances,
the middle section of the flame connection rod 33 is located below the working area of the rotary device 2, the flame assembly 3 and the mold clamping device 4.
In another embodiment of the present invention, the mold clamping device 4 includes a left mold clamping member 40 and a right mold clamping member 41 that are horizontally spaced apart, and the left mold clamping member 40 and the right mold clamping member 41 are disposed to press the side wall of the material to be processed.
In another embodiment of the present embodiment, each of the left mold clamping member 40 and the right mold clamping member 41 includes:
a telescopic intake duct 400 for delivering compressed air;
a pneumatic component 401 connected to the telescopic intake duct 400;
a die plate 402 drivingly connected to the pneumatic component 401;
a baffle 403 fixedly connected with the bottom of the pneumatic component 401;
positioning rods 404 disposed on the side walls of the baffles 403 for limiting the moving range of the mold plate 402; wherein the content of the first and second substances,
the mold plate 402 is configured to be away from or close to a side wall of the part to be manufactured by the pneumatic component 401, and is the closest distance between the mold plate 402 and the side wall of the part to be manufactured when the side wall of the mold plate 402 is abutted against the positioning rod 404.
In another embodiment of the present invention, the rotating device 2 includes an upper rotating member 20 and a lower rotating member 21 which are arranged at intervals in the vertical direction, and the upper rotating member 20 and the lower rotating member 21 are configured to rotate the member to be manufactured;
the fire head assembly 3 comprises a front fire head assembly 30 and a rear fire head assembly 31 which are arranged at intervals in the horizontal direction, and the front fire head assembly 30 and the rear fire head assembly 31 are configured to heat the side wall of a part to be manufactured;
the mold clamping device 4 includes a left mold clamping member 40 and a right mold clamping member 41 which are horizontally provided at an interval, and the left mold clamping member 40 and the right mold clamping member 41 are configured to press a side wall of a material to be processed;
the line connecting the front flame head assembly 30 and the rear flame head assembly 31 is disposed at an angle to the line connecting the left mold clamping member 40 and the right mold clamping member 41.
In another embodiment of the present invention, the line connecting the front flame head assembly 30 and the rear flame head assembly 31 is perpendicular to the line connecting the left mold clamping member 40 and the right mold clamping member 41.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A quartz glass lamp lathe, comprising:
a lathe frame (1);
a rotating device (2) arranged on the lathe frame (1), wherein the rotating device (2) is configured to vertically fix and rotate a part to be manufactured;
a fire head assembly (3) arranged on the lathe frame (1), wherein the fire head assembly (3) is configured to heat the side wall of the part to be manufactured, and the fire head assembly (3) is configured to be capable of swinging in a vertical direction;
a mold clamping device (4) arranged on the lathe frame (1), wherein the mold clamping device (4) is configured to be used for extruding the side wall of the piece to be manufactured;
an inflation component (5), the inflation component (5) being arranged coaxially with the rotating device (2), the inflation component (5) being configured for inflating the piece to be manufactured.
2. The quartz glass lamp lathe of claim 1, wherein:
the rotating device (2) comprises an upper rotating part (20) and a lower rotating part (21) which are arranged at intervals along the vertical direction, and the upper rotating part (20) and the lower rotating part (21) are configured to rotate the part to be manufactured.
3. The quartz glass lamp lathe according to claim 2, characterized in that said rotating means (2) comprises an upper rotating member (20), a lower rotating member (21) and a first rotating motor means (22):
the upper rotating member (20), the lower rotating member (21), and the first rotating motor device (22) are connected by a first rotating shaft (23).
4. The quartz glass lamp lathe of claim 3, wherein:
the upper rotating part (20) comprises an upper rotating disc (200), an upper driven wheel (201) and an upper claw (202) arranged on the bottom surface of the upper driven wheel (201), and the upper rotating disc (200) is in transmission connection with the upper driven wheel (201) through a chain;
the lower rotating part (21) comprises a lower rotating disc (210), a lower driven wheel (211) and a lower claw (212) arranged on the top surface of the lower driven wheel (211), and the lower rotating disc (210) is in transmission connection with the lower driven wheel (211) through a chain;
the first rotating motor device (22) comprises a first rotating motor (220), a first driving wheel (221) and a main rotating disc (222), a rotating shaft of the first rotating motor (220) is coaxially arranged with the first driving wheel (221), and the first driving wheel (221) is in transmission connection with the main rotating disc (222) through a chain;
the upper rotating disc (200), the lower rotating disc (210) and the main rotating disc (222) are sequentially inserted on the first rotating shaft (23) at intervals from top to bottom.
5. The quartz glass lamp lathe of claim 1, wherein:
the fire head assembly (3) comprises a front fire head assembly (30) and a rear fire head assembly (31) which are arranged at intervals in the horizontal direction, and the front fire head assembly (30) and the rear fire head assembly (31) are configured to heat the side wall of the part to be manufactured.
6. The quartz glass lamp lathe according to claim 5, characterized in that said burner assembly (3) further comprises:
the rotating motor device (32) drives the front fire head assembly (30) and the rear fire head assembly (31) to move up and down, and the rotating motor device (32) is rotatably connected with the front fire head assembly (30);
the fire head connecting rod piece (33) is connected with the front fire head assembly (30) and the rear fire head assembly (31), and two ends of the fire head connecting rod piece (33) are respectively connected with the front fire head assembly (30) and the rear fire head assembly (31); wherein the content of the first and second substances,
the middle section of the fire head connecting rod piece (33) is located below the working area of the rotating device (2), the fire head assembly (3) and the mold closing device (4).
7. The quartz glass lamp lathe of claim 1, wherein:
the mold clamping device (4) comprises a left mold clamping component (40) and a right mold clamping component (41) which are arranged at intervals in the horizontal direction, and the left mold clamping component (40) and the right mold clamping component (41) are configured to be used for extruding the side wall of the material to be manufactured.
8. The quartz glass lamp lathe as set forth in claim 7, wherein each of the left clamping member (40) and the right clamping member (41) comprises:
a telescopic intake duct (400) for conveying compressed air;
a pneumatic component (401) connected with the telescopic air inlet pipe (400);
a die plate (402) in driving connection with the pneumatic component (401);
the baffle (403) is fixedly connected with the bottom of the pneumatic component (401);
positioning rods (404) arranged on the side walls of the baffle plates (403) and used for limiting the moving range of the mold plate (402); wherein the content of the first and second substances,
the mould plate (402) is configured to be away from or close to the side wall of the part to be manufactured under the driving of the pneumatic component (401), and when the side wall of the mould plate (402) is abutted against the positioning rod (404), the mould plate (402) is the closest distance to the side wall of the part to be manufactured.
9. The quartz glass lamp lathe of claim 1, wherein:
the rotating device (2) comprises an upper rotating part (20) and a lower rotating part (21) which are arranged at intervals along the vertical direction, and the upper rotating part (20) and the lower rotating part (21) are configured to rotate the part to be manufactured;
the fire head assembly (3) comprises a front fire head assembly (30) and a rear fire head assembly (31) which are arranged at intervals in the horizontal direction, and the front fire head assembly (30) and the rear fire head assembly (31) are configured to heat the side wall of the part to be manufactured;
the mold clamping device (4) comprises a left mold clamping component (40) and a right mold clamping component (41) which are arranged at intervals in the horizontal direction, and the left mold clamping component (40) and the right mold clamping component (41) are configured to be used for extruding the side wall of the material to be manufactured;
and a connecting line of the front fire head assembly (30) and the rear fire head assembly (31) and a connecting line of the left mold clamping component (40) and the right mold clamping component (41) form an angle.
10. A quartz glass lamp lathe, comprising:
a lathe frame (1);
a rotating device (2) arranged on the lathe frame (1), wherein the rotating device (2) is internally present for clamping a working area, and the rotating device (2) is configured for vertically fixing and rotating a piece to be manufactured in the clamping working area;
a fire head assembly (3) arranged on the lathe frame (1), wherein the fire head assembly (3) is configured to heat the clamping working space, and the fire head assembly (3) is configured to swing in a vertical direction;
a mold clamping device (4) provided on the lathe frame (1), the mold clamping device (4) being configured to press from both sides toward the clamping work section;
an inflation component (5), the inflation component (5) being arranged coaxially with the rotating device (2), the inflation component (5) being configured for inflating the piece to be manufactured.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911367245.7A CN110963684A (en) | 2019-12-26 | 2019-12-26 | Quartz glass lamp lathe |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911367245.7A CN110963684A (en) | 2019-12-26 | 2019-12-26 | Quartz glass lamp lathe |
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| CN110963684A true CN110963684A (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911367245.7A Pending CN110963684A (en) | 2019-12-26 | 2019-12-26 | Quartz glass lamp lathe |
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Cited By (1)
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|---|---|---|---|---|
| CN111533437A (en) * | 2020-04-21 | 2020-08-14 | 东南大学 | Rotary fire head device for sealing quartz glass tubular device and method thereof |
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