CN210193670U - Glass forming device - Google Patents
Glass forming device Download PDFInfo
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- CN210193670U CN210193670U CN201920710266.3U CN201920710266U CN210193670U CN 210193670 U CN210193670 U CN 210193670U CN 201920710266 U CN201920710266 U CN 201920710266U CN 210193670 U CN210193670 U CN 210193670U
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Abstract
The utility model relates to a glass forming device, which comprises a forming area and an annealing area which are arranged along the glass forming transmission direction, wherein the forming area comprises a forming platform which can move in a lifting way and move horizontally, a forming bottom plate which can move horizontally along the glass forming transmission direction is arranged on the forming platform, a glass liquid discharging channel for feeding is arranged right above the forming bottom plate, glass forming mechanisms are arranged on two sides of the glass liquid discharging channel, and a horizontally-transmitted conveying belt is arranged in the annealing area of the forming bottom plate in front of the glass forming transmission direction; the utility model provides a glass forming device can prevent that glass from appearing sticking up limit bending phenomenon in the forming process, guarantees glassware's qualification rate.
Description
The technical field is as follows:
the utility model relates to a glass forming device.
Background art:
glass's shaping uses glass liquid to process as the raw materials among the conventional art, but when shaping glass liquid, glass liquid is fluidic, when stamping head carries out press forming to glass, the unevenness, stick up the crooked or even unevenness's condition of limit very easily appearing in glass, not only influences glass products's aesthetic property, but also can lead to glass products's qualification rate greatly reduced.
The utility model has the following contents:
an object of the utility model is to provide a glass forming device promptly can prevent that glass from appearing sticking up limit bending phenomenon in the forming process, guarantees glassware's qualification rate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a glass forming device is characterized in that: include the shaping district and the district that anneals that sets up along glass shaping direction of transfer, the shaping district includes liftable removal and horizontal migration's shaping platform, be equipped with on the shaping platform can be along glass shaping direction of transfer horizontal migration's forming bottom plate, be equipped with the glass liquid passageway of unloading that is used for the feed directly over the forming bottom plate, glass liquid passageway both sides of unloading are equipped with glass forming mechanism, the forming bottom plate is equipped with the conveyer belt of horizontal transfer in the district that anneals in the place ahead along glass shaping direction of transfer.
Further, the forming platform is provided with a plurality of forming bottom plate pulleys facilitating horizontal sliding of the forming bottom plate along the horizontal direction below the forming bottom plate, a lifting rack in the vertical direction is fixedly arranged at the bottom of the forming platform, a connecting seat is arranged below the forming platform, a gear driven by a first motor and the lifting rack are matched and meshed for transmission, and a lead screw driven by a second motor in the horizontal direction is in threaded connection with the lower portion of the connecting seat.
Further, the second motor is installed on the supporting seat, a forming platform cover is arranged on the periphery of the forming platform of the supporting seat, heating resistance wires are arranged on the periphery of the inner wall of the forming platform cover, a conveying belt cover is arranged on the periphery of the conveying belt, and the heating resistance wires are arranged on the periphery of the inner wall of the conveying belt cover.
Further, glass forming mechanism is including setting up at the shaping backplate of the vertical lift of glass liquid discharge passage rear side, setting up the baffle before the shaping of the vertical lift of glass liquid discharge passage front side, setting up before the shaping between baffle and the glass liquid discharge passage and one end and the shaping preceding baffle paste the shaping briquetting of the vertical lift of establishing and setting up before the shaping baffle front side and one end and the shaping preceding baffle paste the shaping briquetting of the vertical lift of establishing, baffle and shaping backplate medial surface all are perpendicular to horizontal plane before the shaping, the lower surface of briquetting is on a parallel with the horizontal plane before the shaping.
Further, baffle and shaping backplate are equallyd divide and are do not gone up and down by cylinder control before the shaping, briquetting and shaping back briquetting are equallyd divide and are do not gone up and down by third motor drive's lead screw control before the shaping, the anterior segment tilt up and the back end of shaping back briquetting lower surface are on a parallel with the horizontal plane.
Further, the conveying belt is a conveying net belt, and the surface of the conveying belt is net-shaped.
Furthermore, the front end head part of the forming bottom plate is bent downwards to form a hook.
Furthermore, at least one raised positioning block is arranged on the upper surface of the forming bottom plate.
Furthermore, the heating resistance wires are laid in a plurality of continuous S shapes.
An object of the utility model is to provide a glass forming device promptly can prevent that glass from appearing sticking up limit bending phenomenon in the forming process, guarantees glassware's qualification rate.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and related drawings.
Description of the drawings:
fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the forming area of the present invention;
FIG. 3 is a schematic view showing a first usage state of the forming area of the present invention;
fig. 4 is a schematic view of the forming area in use state of the present invention.
Description of reference numerals: 1-forming area, 2-annealing area, 3-forming platform, 4-forming bottom plate, 5-glass liquid discharging channel, 6-glass forming mechanism, 7-conveyor belt, 8-forming bottom plate pulley, 9-lifting rack, 10-connecting seat, 11-first motor, 12-gear, 13-second motor, 14-screw, 15-supporting seat, 16-forming platform housing, 17-heating resistance wire, 18-conveyor belt housing, 19-forming rear baffle, 20-forming front baffle, 21-forming rear pressure block, 22-forming front pressure block, 23-cylinder, 24-third motor, 25-hook and 26-positioning block.
The specific implementation mode is as follows:
a glass forming device comprises a forming area 1 and an annealing area 2 which are arranged along a glass forming conveying direction, wherein the forming area comprises a forming platform 3 which can move in a lifting mode and move horizontally, a forming bottom plate 4 which can move horizontally along the glass forming conveying direction is arranged on the forming platform, a glass liquid discharging channel 5 used for feeding is arranged right above the forming bottom plate, glass forming mechanisms 6 are arranged on two sides of the glass liquid discharging channel, and a conveying belt 7 for horizontal conveying is arranged in the annealing area of the forming bottom plate in front of the glass forming conveying direction;
glass liquid raw materials flow out from the glass liquid discharge channel and are conveyed to the annealing area after being formed by the glass forming mechanism, the forming bottom plate is used for supporting and storing glass liquid raw materials for forming, and the forming platform can be lifted and moved to an appointed position as required.
According to one embodiment, a plurality of forming bottom plate pulleys 8 convenient for the forming bottom plate to horizontally slide are arranged below the forming bottom plate of the forming platform along the horizontal direction, a lifting rack 9 in the vertical direction is fixedly arranged at the bottom of the forming platform, a connecting seat 10 is arranged below the forming platform, a gear 12 driven by a first motor 11 is arranged on the connecting seat and is matched and meshed with the lifting rack for transmission, and a lead screw 14 driven by a second motor 13 in the horizontal direction is connected below the connecting seat in a threaded manner;
the gear rack and the lead screw are matched for transmission, so that the forming platform can be conveniently lifted and moved, and the forming bottom plate pulley is used for supporting the forming bottom plate and is convenient for the forming bottom plate to horizontally move.
Further, the second motor is installed on a supporting seat 15, a forming platform cover 16 is arranged on the periphery of the forming platform of the supporting seat, heating resistance wires 17 are arranged on the periphery of the inner wall of the forming platform cover, a conveying belt cover 18 is arranged on the periphery of the conveying belt, and the heating resistance wires are arranged on the periphery of the inner wall of the conveying belt cover;
the heating resistor wire is electrically connected with an external power supply and can conveniently adjust and control the temperature of the forming area and the annealing area, the problems of deformation, insufficient strength and the like caused by too large temperature difference of various places of glass are solved, and the cover shell can reduce the influence of external environmental factors on the forming area and the annealing area.
Furthermore, the glass forming mechanism comprises a forming rear baffle 19 which is arranged at the rear side of the molten glass discharging channel and can be vertically lifted, a forming front baffle 20 which is arranged at the front side of the molten glass discharging channel and can be vertically lifted, a forming rear pressing block 21 which is arranged between the forming front baffle and the molten glass discharging channel and one end of which is attached to the forming front baffle, and a forming front pressing block 22 which is arranged at the front side of the forming front baffle and one end of which is attached to the forming front baffle and can be vertically lifted, wherein the inner side surfaces of the forming front baffle and the forming rear baffle are both vertical to the horizontal plane, and the lower surface of the forming front pressing block is parallel to the horizontal plane;
the front forming baffle and the rear forming baffle are used for blocking and limiting molten glass flowing out of the molten glass discharging channel, and the front forming pressing block and the rear forming pressing block are used for adjusting the thickness of glass forming and ensuring the surface to be smooth and clean.
Furthermore, the front molding baffle and the rear molding baffle are controlled to lift by a cylinder 23, the front molding press block and the rear molding press block are controlled to lift by a screw rod driven by a third motor 24, the front section of the lower surface of the rear molding press block is inclined upwards, and the rear section of the lower surface of the rear molding press block is parallel to the horizontal plane;
the inclined arrangement of the front end part of the molded pressing block can guide the molten glass to enter the lower part of the molded pressing block conveniently, the distance precision requirement is low because the molded front baffle and the molded rear baffle need to be adjusted and lifted quickly, and the selection of the cylinder for driving is convenient, quick and low in cost; the press block before forming and the press block after forming are used for adjusting the thickness of glass forming, the height of the press block before forming and the height of the press block after forming can be accurately adjusted through screw rod transmission, and the quality of finished products is guaranteed.
Further, the conveying belt is a conveying mesh belt, and the surface of the conveying belt is in a mesh shape;
the conveying mesh belt can be formed by weaving high-temperature-resistant stainless steel rings and can meet the use scene of glass forming.
Furthermore, the front end head part of the forming bottom plate is bent downwards to form a hook 25;
the hook can conveniently hook the conveying mesh belt, so that the conveying belt can conveniently pull the forming bottom plate to horizontally move, and the conveying mesh belt can be driven by the motor.
Furthermore, at least one raised positioning block 26 is arranged on the upper surface of the forming bottom plate;
the positioning block can fix the glass in the forming area and place the glass and the forming bottom plate to move relatively.
In one embodiment, the heating resistance wires are laid in a plurality of continuous S shapes;
the S-shaped laying can increase the laying path and the heat dissipation area of the heating resistance wires.
The utility model discloses a glass forming device's concrete working process as follows:
before use, a forming bottom plate is placed on a forming bottom plate pulley, a forming platform is lifted to enable the height of the lower surface of the forming bottom plate to be consistent with that of the upper surface of a conveying belt, a hook at the front section of the forming bottom plate is hung on the conveying belt in an annealing area, the conveying belt is started, the forming bottom plate is dragged to move towards the annealing area, and the conveying belt is paused to operate after a positioning block on the upper surface of the forming bottom plate moves to a position right below a molten glass discharging channel;
adjusting the height of a forming pressing block according to the thickness of a product to be obtained, lowering a front forming baffle and a rear forming baffle, starting discharging by a molten glass discharging channel, accumulating molten glass at a positioning block part on the upper surface of a forming bottom plate, starting a conveying mesh belt, and starting the forming bottom plate to carry the molten glass to move towards an annealing area;
through the extrusion of the pressing block before forming, the molten glass is formed into a fixed thickness and continues to move to an annealing area, and a regular glass front end part (as shown in figure 3) is obtained under the common extrusion of the pressing block before forming and the baffle after forming;
lifting the forming rear baffle, and carrying the molten glass by the forming bottom plate to continue to move to an annealing area;
the molded pressing block can ensure that the upper surface of a product is flat without deformation, edge bending and bending;
after the glass liquid is unloaded, the baffle plate is lifted before forming;
after the product completely passes through the forming rear baffle, stopping the operation of the conveying net belt in the annealing area, lowering the forming rear baffle, and arranging the conveying net belt to move towards the forming area, so that the rear end part of the glass is formed into a regular cube under the extrusion of a forming rear pressing block and a forming rear baffle (as shown in figure 4);
stopping the operation of the conveying mesh belt, lifting the formed rear baffle, arranging the conveying mesh belt to operate towards the annealing area, continuously carrying the glass to move towards the annealing area, and entering the annealing area for annealing;
at this time, the next glass molding step can be performed.
An object of the utility model is to provide a glass forming device promptly can prevent that glass from appearing sticking up limit bending phenomenon in the forming process, guarantees glassware's qualification rate.
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (9)
1. A glass forming device is characterized in that: include the shaping district and the district that anneals that sets up along glass shaping direction of transfer, the shaping district includes liftable removal and horizontal migration's shaping platform, be equipped with on the shaping platform can be along glass shaping direction of transfer horizontal migration's forming bottom plate, be equipped with the glass liquid passageway of unloading that is used for the feed directly over the forming bottom plate, glass liquid passageway both sides of unloading are equipped with glass forming mechanism, the forming bottom plate is equipped with the conveyer belt of horizontal transfer in the district that anneals in the place ahead along glass shaping direction of transfer.
2. A glass forming apparatus as defined in claim 1, wherein: the forming platform is provided with a plurality of forming bottom plate pulleys facilitating horizontal sliding of the forming bottom plate along the horizontal direction below the forming bottom plate, the forming platform is fixedly provided with a lifting rack in the vertical direction at the bottom of the forming platform, a connecting seat is arranged below the forming platform, a gear driven by a first motor and the lifting rack are matched and meshed for transmission, and a lead screw driven by a second motor in the horizontal direction is in threaded connection below the connecting seat.
3. A glass forming apparatus as defined in claim 2, wherein: the second motor is installed on the supporting seat, the supporting seat is provided with a forming platform cover shell at the periphery of the forming platform, heating resistance wires are arranged on the periphery of the inner wall of the forming platform cover shell, a conveying belt cover shell is arranged at the periphery of the conveying belt, and the heating resistance wires are arranged on the periphery of the inner wall of the conveying belt cover shell.
4. A glass forming apparatus as defined in claim 1, wherein: the glass forming mechanism comprises a forming rear baffle capable of vertically ascending and descending, a forming front baffle capable of vertically ascending and descending, a forming rear pressing block and a forming front pressing block, wherein the forming rear baffle is arranged on the rear side of a glass liquid discharging channel, the forming front baffle is arranged on the front side of the glass liquid discharging channel, one end of the forming front baffle is arranged between the forming front baffle and the glass liquid discharging channel, one end of the forming front baffle is attached to the forming front baffle, the forming rear pressing block is arranged on the front side of the forming front baffle, one end of the forming front baffle is attached to the forming front baffle, the vertical ascending and descending pressing block is arranged on the front side of the forming front baffle, one end of the forming.
5. A glass forming apparatus according to claim 4, wherein: baffle and shaping backplate are equallyd divide and are do not gone up and down by cylinder control before the shaping, briquetting and shaping back briquetting are equallyd divide and are do not gone up and down by third motor drive's lead screw control before the shaping, the anterior segment tilt up and the back end of shaping back briquetting lower surface are on a parallel with the horizontal plane.
6. A glass forming apparatus as defined in claim 1, wherein: the conveying belt is a conveying net belt, and the surface of the conveying belt is net-shaped.
7. A glass forming apparatus as defined in claim 6, wherein: the front end head part of the forming bottom plate is bent downwards to form a hook.
8. A glass forming apparatus as defined in claim 1, wherein: at least one raised positioning block is arranged on the upper surface of the forming bottom plate.
9. A glass forming apparatus as defined in claim 3, wherein: the heating resistance wires are laid in a plurality of continuous S shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920710266.3U CN210193670U (en) | 2019-05-17 | 2019-05-17 | Glass forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920710266.3U CN210193670U (en) | 2019-05-17 | 2019-05-17 | Glass forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210193670U true CN210193670U (en) | 2020-03-27 |
Family
ID=69875550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920710266.3U Active CN210193670U (en) | 2019-05-17 | 2019-05-17 | Glass forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210193670U (en) |
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2019
- 2019-05-17 CN CN201920710266.3U patent/CN210193670U/en active Active
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