CN110342796A - Quartz glass bar flat spin drawing machine - Google Patents
Quartz glass bar flat spin drawing machine Download PDFInfo
- Publication number
- CN110342796A CN110342796A CN201910753690.0A CN201910753690A CN110342796A CN 110342796 A CN110342796 A CN 110342796A CN 201910753690 A CN201910753690 A CN 201910753690A CN 110342796 A CN110342796 A CN 110342796A
- Authority
- CN
- China
- Prior art keywords
- quartz glass
- axis
- glass bar
- coiling
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000004513 sizing Methods 0.000 claims abstract description 17
- 241001416181 Axis axis Species 0.000 claims abstract description 3
- 239000011521 glass Substances 0.000 claims description 6
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000003208 petroleum Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B20/00—Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
-
- 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
- C03B23/047—Re-forming tubes or rods by drawing
Abstract
Quartz glass bar flat spin drawing machine, is related to quartz glass tube production equipment field, including workbench, is equipped with horizontally disposed coiling axis on the table；It is additionally provided with feeding mechanism, feeding mechanism includes cradle, is set on cradle there are two lower support wheel, and one of lower support wheel is driving wheel, is equipped with upper pressure wheel in the top of two lower support wheels, is equipped with entering bin in the side of cradle；It is equipped with sizing flame spray head, the axis setting of sizing flame spray head alignment coiling axis on the table；It is equipped with sliding rail on the table, is slidably fitted with trolley on the slide rail, trolley is connect with power mechanism；Fixed on trolley that live spindle, live spindle and coiling axis axis collinear setting are housed, fixed in live spindle that clamping piece is housed, the vertical range between the bite of clamping piece and the axis for coiling axis is greater than the radius of coiling axis.The present invention has the characteristics that run smoothly, high production efficiency, and the spiral quartz glass bar precision produced is high, and product qualified rate is high.
Description
Technical field
The present invention relates to quartz glass tube production equipment field, especially a kind of quartz glass bar flat spin drawing machine.
Background technique
In fluid conveying, especially the fluid of transfer of highly viscous when, such as petroleum mentions oil since petroleum paraffin content is excessively high
Concentration is big, often causes oil pipeline oil transportation difficult, especially during the cold season, the flow resistance meeting of the petroleum in petroleum pipeline
It is significantly increased, needs to heat or increase on petroleum pipeline discharge pressure to solve the problems, such as oil transportation difficulty.If lacking in pipeline
Facility is drained, poor fluidity is easy to cause blocking, reduces fluid transfer efficiency, destroys system of flow ducts.So needing
Drainage device is set in fluid-transporting tubing, improves the mobility of fluid conveying, one of which is exactly in pipe using spiral
Structure is drained, and quartz glass has the excellent physico-chemical properties such as corrosion-and high-temp-resistant, thus in fluid-transporting tubing
First choice is become using spiral helicine quartz glass bar.And the manufacturing equipment of spiral helicine quartz glass bar is perfect not enough at present,
It is industrial at present that there are many metal coilers, but due between metal and quartz glass both materials there are bigger difference, because
This metal coiler is not suitable for the coiled coil of quartz glass bar, and artificial disc is around then time-consuming and laborious, and cannot be guaranteed production essence
Degree, causes waste of material, yield rate is low, and production efficiency is low, at high cost.
Summary of the invention
Technical problem to be solved by the present invention lies in provide one kind in view of the deficiencies of the prior art to run smoothly, produce effect
The quartz glass bar flat spin drawing machine that rate is high, production precision is high, product qualified rate is high.
The technical problem to be solved by the present invention is to what is be achieved through the following technical solutions, the present invention is a kind of quartzy glass
Glass stick flat spin drawing machine, its main feature is that, including workbench, it is fixed on the table horizontally disposed for guiding stone
The coiling axis of English glass bar coiled coil；
It is equipped with the feeding mechanism to the coiling lateral feeding of axis in the side of coiling axis, the feeding mechanism includes cradle, is being sent
It is set on material frame there are two lower support wheel, one of lower support wheel is driving wheel, is corresponded in the top of two lower support wheels equipped with upper
Pinch roller is equipped in the side of cradle to for holding quartz glass bar and to the entering bin of the lateral feeding of cradle；
Be equipped on the table makes it be fixed to spiral helicine sizing flame spray head, the sizing fire for heated quartz glass bar
Flame spray head is arranged in the circumferential direction of coiling axis and is directed at the axis of coiling axis；
Be equipped on the table with the parallel sliding rail of the coiling axis of axis, be slidably fitted with trolley on the slide rail, the trolley with
Driving trolley is connected along the power mechanism that sliding rail moves horizontally；
Fixed equipped with by first motor-operated live spindle on trolley, the live spindle is set with coiling axis axis collinear
It sets, the fixed clamping piece equipped with for clamping quartz glass bar and it being driven to rotate with live spindle, described in live spindle
Vertical range between the bite of clamping piece and the axis for coiling axis is greater than the radius of coiling axis.
The technical problems to be solved by the invention can also further realize by the following technical programs, above-described
In quartz glass bar flat spin drawing machine: it is described sizing flame spray head be set as two and coiling axis circumferential direction it is symmetrical.
The technical problems to be solved by the invention can also further realize by the following technical programs, above-described
In quartz glass bar flat spin drawing machine: the power mechanism includes being located at below workbench and arranging along slide direction
Two sprocket wheels, one of sprocket wheel are drive sprocket, equipped with the chain that cooperate with sprocket wheel on sprocket wheel, the both ends of the chain and
Trolley is fixedly connected；The drive sprocket is connect with the second motor of driving drive sprocket rotation.
The technical problems to be solved by the invention can also further realize by the following technical programs, above-described
In quartz glass bar flat spin drawing machine: the entering bin is obliquely installed upward with pan feeding mouth down, tail portion.
The technical problems to be solved by the invention can also further realize by the following technical programs, above-described
In quartz glass bar flat spin drawing machine: the lower support wheel and upper pressure wheel are V shaped wheel, the feeding of the lower support wheel and upper pressure wheel
Angle is consistent with the tilt angle of entering bin.
The technical problems to be solved by the invention can also further realize by the following technical programs, above-described quartz
In glass bar flat spin drawing machine: in the discharge end of quartz glass bar equipped with the flame gear for blocking flame on the cradle
Plate.
Compared with prior art, the beneficial effects of the present invention are:
(1) by setting coiling axis, the coiling of quartz glass bar can be guided；Sizing flame spray is set up week in coiling axis
Head heats quartz glass bar, facilitates the coiled coil deformation of quartz glass bar；
(2) by the way that lateral feeding mechanism is arranged, the drawing of coiled coil is facilitated to form；Feeding mechanism is by lower support wheel and upper pressure wheel
Rub feeding, and lower support wheel drives its uniform rotation by motor, realizes the uniform speed feeding of quartz glass bar, ensure that quartz
The formed precision of the coiled coil of glass bar；The feeding with two groups of lower support wheels and upper pressure wheel can guarantee that quartz glass bar is sent
The stability of material, the formed precision of screw pitch when improving quartz glass bar coiled coil；
(3) setting trolley is fitted through, live spindle is set on trolley, clamping piece is fixedly installed in live spindle, trolley passes through
Power mechanism is slidably installed on the table, so that trolley drives the clamping piece level in live spindle at the uniform velocity to move, rotation master
Axis is conllinear with coiling axis, realizes that the level of quartz glass bar is at the uniform velocity drawn；Live spindle drives clamping piece rotation, realizes clamping piece
Clamping quartz glass bar rotates while mobile, completes the drawing of spiral quartz glass bar；The mobile trolley of constant level is protected
The precision of quartz glass bar level drawing is demonstrate,proved, the uniform rotation of live spindle ensure that the essence of the coiled coil of quartz glass bar
Degree, the combination of the two ensure that the precision of the molding screw pitch of spiral quartz glass tube.
The present invention, which can replace, manually coils, and the formed precision of spiral quartz glass bar is high, greatly reduces production
Cost improves production efficiency, increases economic benefit；Complete machine runs smoothly, accurate positioning, and product qualified rate is high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of feeding mechanism；
Fig. 3 is partial enlarged view at A in Fig. 1；
Fig. 4 is partial enlarged view at B in Fig. 1.
In figure: 1. workbench, 2. coiling axis, 3. feeding mechanisms, 4. lower support wheels, 5. upper pressure wheels, 6. entering bins, 7. sizing fire
Flame spray head, 8. sliding rails, 9. trolleies, 10. live spindles, 11. clamping pieces, 12. first motor, 13. sprocket wheels, 14. chains, 15.
Second motor, 16. flame baffles, 17. quartz glass bars.
Specific embodiment
The specific technical solution of the present invention described further below, in order to which those skilled in the art is further understood that
The present invention, without constituting the limitation to its right.
[embodiment 1]
Referring to Fig.1, a kind of 17 flat spin drawing machine of quartz glass bar, including workbench 1, are fixed with water on workbench 1
The coiling axis 2 for being used to guide 17 coiled coil of quartz glass bar of flat setting；
It is equipped in the side of coiling axis 2 to coiling feeding mechanism 3 of 2 side of axis to feeding, referring to Fig. 2, the feeding mechanism 3 includes
Cradle is set on cradle there are two lower support wheel 4, one of lower support wheel 4 be by the motor-operated driving wheel of third,
The top of two lower support wheels 4, which corresponds, is equipped with upper pressure wheel 5, a lower support wheel 4 and a 5 corresponding matching feeding of upper pressure wheel, under
Support roller 4 holds the lower part of quartz glass bar 17, and upper pressure wheel 5 pushes down the top of quartz glass bar 17, provides quartz glass bar 17
Towards the frictional force of feed direction, feeding is realized, the present embodiment cooperates feeding using two lower support wheels 4 and two upper pressure wheels 5,
Three lower support wheels 4 and three upper pressure wheels 5 can be used, guarantee the stationarity of feeding；The lower support wheel 4 and upper pressure wheel 5 are V-type
Wheel, quartz glass bar 17 is across upper pressure wheel 5 and lower support wheel 4 and is placed in V-groove, with lower support wheel 4 and upper pressure wheel 5
Feeding；It is equipped in the side of cradle to for holding quartz glass bar 17 and to the entering bin 6 of the lateral feeding of cradle；It is described
Entering bin 6 is obliquely installed upward with pan feeding mouth down, tail portion, and entering bin 6 is fixedly mounted on ground by several support frames.It is described
The feeding angle of lower support wheel 4 and upper pressure wheel 5 is consistent with the tilt angle of entering bin 6, and feeding angle is two lower support wheel centers
Angle between line and horizontal plane, angle of the tilt angle between entering bin and horizontal plane.
In conjunction with Fig. 3, be equipped on workbench 1 makes it be fixed to spiral helicine sizing flame for heated quartz glass bar 17
Spray head 7, sizing flame spray head 7 are connect by supply air line with fuel gas air supply system, and the setting of sizing flame spray head 7 exists
Coil in the circumferential direction of axis 2 and be aligned the axis setting of coiling axis 2；The sizing flame spray head 7 is set as two and in coiling axis 2
It is circumferential symmetrical.Facilitate quartz glass bar 17 in this way in coiling process by being heated twice up and down, facilitates quartz glass
The coiling of stick 17 draws sizing.
It is equipped with the sliding rail 8 parallel with the coiling axis of axis 2 on workbench 1, trolley 9, institute are slidably fitted on sliding rail 8
It states trolley 9 and is connect with driving trolley 9 along the power mechanism that sliding rail 8 moves horizontally；The power mechanism includes being located at workbench 1
Lower section and two sprocket wheels 13 arranged along 8 direction of sliding rail, one of sprocket wheel 13 are drive sprocket 13, are equipped on sprocket wheel 13
The chain 14 cooperated with sprocket wheel 13, the both ends of the chain 14 are fixedly connected with trolley 9；The drive sprocket 13 and driving active
The second motor 15 connection that sprocket wheel 13 rotates.
The settable limited block in 8 both ends of sliding rail is equipped with limit switch on limited block, and limit switch is accessed the second motor 15
Control circuit in, realize when trolley 9 is moved to limited block, trigger limit switch, motor stops operating, and trolley 9 stops
It is mobile.
It is fixed equipped with the live spindle 10 driven by the first motor 12, the live spindle on trolley 9 in conjunction with Fig. 4
10 with coiling 2 axis collinear of axis setting, in live spindle 10 it is fixed equipped with for clamp quartz glass bar 17 and drive its with
The clamping piece 11 that live spindle 10 rotates, the present embodiment selects clip clamping, between the bite of clip and the axis for coiling axis 2
Vertical range be greater than coiling axis 2 radius.
In the discharge end of quartz glass bar 17 equipped with the flame baffle 16 for blocking flame on the cradle.Flame is arranged to keep off
Plate 16 can stop the sizing flame spray head 7 at coiling axis 2 to spray for the quartz glass bar 17 in feeding mechanism 3
Flame heat regulating, and it is avoided that scattering and disappearing for heat at flame spray head.
When work, quartz glass bar 17 to be processed is placed in inclined entering bin 6, before quartz glass bar 17
End is across lower support wheel 4 and upper pressure wheel 5 and is placed in V-groove, and the front end of quartz glass bar is clamped by clamping piece 11, starting
First motor 12, the first motor 12 drive live spindle 10 to rotate；Third motor is opened, third motor drives
Lower support wheel 4 rotates, and lower support wheel 4 provides frictional force to quartz glass bar 17, drives quartz glass bar 17 to advance, quartz glass bar 17
Frictional force is provided to upper pressure wheel 5, drives upper pressure wheel 5 to rotate, i.e. 5 mutual cooperation feeding of lower support wheel 4 and upper pressure wheel；Open air supply pipe
The switch of road, sizing flame spray head 7 is to 17 flame of quartz glass bar being coiled on coiling axis 2, while it is electronic to start second
Machine 15, the second motor 15 drive drive sprocket 13 to rotate, and drive sprocket 13 drives trolley 9 left on sliding rail 8 by chain 14
It moves right, the clamping piece 11 being fixed in live spindle 10 holds the front end of quartz glass bar 17 while rotation along disk
Axis around axis 2 is mobile, carries out spiral drawing to quartz glass bar 17.By adjusting the revolving speed and trolley 9 of live spindle 10
Movement speed, the screw pitch of the spiral quartz glass bar 17 of adjustable drawing.
Drawing molding spiral quartz glass bar 17 can be used for the biggish liquid conducting pipes of the viscosity such as petroleum, prevent from flowing
Property difference liquid conveying when block, effectively improve fluid transfer efficiency.
Claims (6)
1. a kind of quartz glass bar flat spin drawing machine, it is characterised in that: including workbench, be fixed with water on the table
The coiling axis for being used to guide quartz glass bar coiled coil of flat setting；
It is equipped with the feeding mechanism to the coiling lateral feeding of axis in the side of coiling axis, the feeding mechanism includes cradle, is being sent
It is set on material frame there are two lower support wheel, one of lower support wheel is driving wheel, is corresponded in the top of two lower support wheels equipped with upper
Pinch roller is equipped in the side of cradle to for holding quartz glass bar and to the entering bin of the lateral feeding of cradle；
Be equipped on the table makes it be fixed to spiral helicine sizing flame spray head, the sizing fire for heated quartz glass bar
Flame spray head is arranged in the circumferential direction of coiling axis and is directed at the axis of coiling axis；
Be equipped on the table with the parallel sliding rail of the coiling axis of axis, be slidably fitted with trolley on the slide rail, the trolley with
Driving trolley is connected along the power mechanism that sliding rail moves horizontally；
Fixed equipped with by first motor-operated live spindle on trolley, the live spindle is set with coiling axis axis collinear
It sets, the fixed clamping piece equipped with for clamping quartz glass bar and it being driven to rotate with live spindle, described in live spindle
Vertical range between the bite of clamping piece and the axis for coiling axis is greater than the radius of coiling axis.
2. quartz glass bar flat spin drawing machine according to claim 1, it is characterised in that: the sizing flame spray head
Be set as two and coiling axis circumferential direction it is symmetrical.
3. quartz glass bar flat spin drawing machine according to claim 1, it is characterised in that: the power mechanism includes
Two sprocket wheels for being located at workbench lower section and arranging along slide direction, one of sprocket wheel are drive sprocket, are filled on sprocket wheel
There is the chain with sprocket wheel cooperation, the both ends of the chain are fixedly connected with trolley；The drive sprocket and driving drive chain rotation
Dynamic the second motor connection.
4. quartz glass bar flat spin drawing machine according to claim 1, it is characterised in that: the entering bin is with pan feeding
Mouth down, tail portion are obliquely installed upward.
5. quartz glass bar flat spin drawing machine according to claim 4, it is characterised in that: the lower support wheel and upper pressure
Taking turns is V shaped wheel, and the feeding angle of the lower support wheel and upper pressure wheel is consistent with the tilt angle of entering bin.
6. quartz glass bar flat spin drawing machine according to claim 1, it is characterised in that: in stone on the cradle
The discharge end of English glass bar is equipped with the flame baffle for blocking flame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910753690.0A CN110342796A (en) | 2019-08-15 | 2019-08-15 | Quartz glass bar flat spin drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910753690.0A CN110342796A (en) | 2019-08-15 | 2019-08-15 | Quartz glass bar flat spin drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110342796A true CN110342796A (en) | 2019-10-18 |
Family
ID=68185143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910753690.0A Pending CN110342796A (en) | 2019-08-15 | 2019-08-15 | Quartz glass bar flat spin drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110342796A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112250286A (en) * | 2020-10-23 | 2021-01-22 | 北京凯德石英股份有限公司 | Processing device for producing spiral quartz tube |
| CN113998872A (en) * | 2021-10-15 | 2022-02-01 | 湖州东科电子石英股份有限公司 | Quartz spiral plate processing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046122U (en) * | 1989-03-01 | 1989-10-18 | 长沙市电子材料二厂 | Automatic air refining apparatus |
| CN1045758A (en) * | 1989-03-22 | 1990-10-03 | 长沙市电子材料二厂 | Production of non-transparent opal quatz glass by gas smelting |
| JP2002012434A (en) * | 2000-06-23 | 2002-01-15 | Toshiba Ceramics Co Ltd | Spiral processing device of glass tube and method of spiral processing glass tube |
| CN201678583U (en) * | 2010-01-22 | 2010-12-22 | 张根正 | Crystal glass processing automatic drying machine with workbench |
| JP2015083535A (en) * | 2014-10-30 | 2015-04-30 | 信越化学工業株式会社 | Drawing device of glass preform |
| CN210560068U (en) * | 2019-08-15 | 2020-05-19 | 连云港睿晶石英材料有限公司 | Horizontal spiral drawing machine for quartz glass rods |
-
2019
- 2019-08-15 CN CN201910753690.0A patent/CN110342796A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046122U (en) * | 1989-03-01 | 1989-10-18 | 长沙市电子材料二厂 | Automatic air refining apparatus |
| CN1045758A (en) * | 1989-03-22 | 1990-10-03 | 长沙市电子材料二厂 | Production of non-transparent opal quatz glass by gas smelting |
| JP2002012434A (en) * | 2000-06-23 | 2002-01-15 | Toshiba Ceramics Co Ltd | Spiral processing device of glass tube and method of spiral processing glass tube |
| CN201678583U (en) * | 2010-01-22 | 2010-12-22 | 张根正 | Crystal glass processing automatic drying machine with workbench |
| JP2015083535A (en) * | 2014-10-30 | 2015-04-30 | 信越化学工業株式会社 | Drawing device of glass preform |
| CN210560068U (en) * | 2019-08-15 | 2020-05-19 | 连云港睿晶石英材料有限公司 | Horizontal spiral drawing machine for quartz glass rods |
Non-Patent Citations (1)
| Title |
|---|
| 花宁;: "球型石英玻璃棒的生产方法", 中国建材, no. 10 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112250286A (en) * | 2020-10-23 | 2021-01-22 | 北京凯德石英股份有限公司 | Processing device for producing spiral quartz tube |
| CN113998872A (en) * | 2021-10-15 | 2022-02-01 | 湖州东科电子石英股份有限公司 | Quartz spiral plate processing method |
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