CN204779320U - Draw limit machine to draw synchronous revolution mechanic of side rod - Google Patents
Draw limit machine to draw synchronous revolution mechanic of side rod Download PDFInfo
- Publication number
- CN204779320U CN204779320U CN201520465883.3U CN201520465883U CN204779320U CN 204779320 U CN204779320 U CN 204779320U CN 201520465883 U CN201520465883 U CN 201520465883U CN 204779320 U CN204779320 U CN 204779320U
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- Prior art keywords
- hole section
- edge
- wall
- synchronous rotation
- rotation structure
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Abstract
本实用新型公开了一种拉边机拉边杆同步旋转结构，包括外管及套装在其内部同心的内管，内管外自左至右依次套装有旋转接头、分度盘，旋转接头旋合固定于分度盘的左端面，分度盘右端旋合固定于与外管头部，外管外壁上自左至右间隔套装有同步带轮、外水套，外管的尾部旋合安装有拉边头，内管与外管之间的环形间隙内设有多个间隔设置的支撑架。本实用新型结构设计新颖，采用了内外管同步旋转结构，避免了尼龙支撑架因磨损而损坏，提高了拉边杆的稳定性和耐用性。
The utility model discloses a synchronous rotation structure of a side-drawing rod of a side-drawing machine, which comprises an outer tube and a concentric inner tube set in the inner tube. The right end of the indexing plate is screwed and fixed on the head of the outer tube. The outer wall of the outer tube is set with a timing belt pulley and an outer water jacket at intervals from left to right. The tail of the outer tube is screwed and installed. There is an edge head, and a plurality of support frames arranged at intervals are arranged in the annular gap between the inner pipe and the outer pipe. The utility model has a novel structural design, adopts the synchronous rotation structure of the inner and outer tubes, avoids the damage of the nylon support frame due to wear, and improves the stability and durability of the edge rod.
Description
technical field:
The utility model relates to floating method glass edge roller, particularly relates to a kind of edge machine and draws side rod synchronous rotary structure.
background technology:
Edge machine is absolutely necessary equipment in float glass, be arranged on molten tin bath both sides, the molten tin bath inside of will end be drawn to extend into high temperature during use, its major function piles up or draw effect that is thin or stabilized glass band, molten tin bath internal temperature is up to 1000 degrees Celsius or more, draw the inner water flowing of end, cooling draws end to prevent from drawing end Yin Gaowen and being out of shape and being stained with volume glass ribbon, draw side rod inner by drawing end to rotate the thickness of glass ribbon at molten tin bath, width and glass ribbon velocity of flow control, to reach the specification of need of production, running continuously in 24 hours is kept after drawing side rod to put into production, the stability of drawing side rod to rotate and wearing quality directly affect glass production line glass finished-product Quality and yield, therefore a kind of stablizing of utility model durable draws side rod particularly important.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of edge machine and draws side rod synchronous rotary structure, improves the stability and the durability that draw side rod.
The technical solution of the utility model is as follows:
Edge machine draws side rod synchronous rotary structure, comprise outer tube and be sleeved on the interior pipe of its inner concentric, it is characterized in that: described interior pipe is set with swivel joint, indexing plate outward from left to right successively, swivel joint screws the left side being fixed on indexing plate, indexing plate right-hand member screws and is fixed on and outer tube head, on outer tube outer wall, spacer sleeve is equipped with synchronous pulley, outer water jacket from left to right, the afterbody of outer tube screws to be provided with and draws end, is provided with multiple spaced bracing frame in the circular clearance between described interior pipe and outer tube.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: described indexing plate mainly comprises cylindrical shell, cylindrical shell right-hand member outer wall is provided with several inverted trapezoidal teeth spaced apart, the endoporus of cylindrical shell has left taper hole section, middle cylindrical hole section and right cylindrical hole section to form, wherein left taper hole section, right cylindrical hole section inwall are provided with gas thread, and gas thread end is provided with the left relief groove being distributed in middle cylindrical hole section both sides, right relief groove; Described middle circle post holes section inwall is provided with symmetrical keyway, and keyway zygomorphy is distributed with water hole, and water hole total cross-sectional area equals to draw pipe pore section area in side rod.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: the cone end of described left taper hole section is towards middle cylindrical hole section, and the aperture of left taper hole section, right cylindrical hole section is all greater than middle cylindrical hole section internal diameter.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: the outside diameter of described left relief groove is less than the outside diameter of right relief groove.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: the aperture of described middle cylindrical hole section is greater than draws pipe outside diameter in side rod, generally than drawing the large 0.4 ~ 0.8mm of pipe outside diameter in side rod.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: described water hole totally four, the cross section of each water hole is fan-shaped, and the total cross-sectional area sum of four water holes equals to draw tube section area in side rod, two water holes are one group, two groups of both sides being symmetrically distributed in keyway.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: described bracing frame adopts nylon bracing frame, bracing frame has 3, left, center, right, be individually fixed on the cylindrical wall of interior pipe, bracing frame is cylinder-shaped, its outer wall is provided with 4 projections matched with outer tube wall along annular space, between projection, forms tank.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: installed by bearing between the two ends of described outer water jacket and outer tube wall.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: be interval with twice first sealing-ring between the outer wall of described interior pipe high order end and swivel joint inwall.
Described edge machine draws side rod synchronous rotary structure, it is characterized in that: be also interval with twice second sealing-ring between described indexing plate inwall and outer wall of inner tube, and two seals circle is placed in left relief groove, right relief groove adjacent edge place respectively.
The utility model has the advantages that:
The utility model novel in structural design, have employed inner and outer pipes synchronous rotary structure, avoids nylon bracing frame and damages because of wearing and tearing, improves the stability and wearing quality of drawing side rod.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is indexing plate structural representation of the present utility model.
Fig. 3 is the A-A sectional view of indexing plate of the present utility model.
Fig. 4 is the structural representation of bracing frame of the present utility model.
embodiment:
See accompanying drawing:
Edge machine draws side rod synchronous rotary structure, comprise outer tube 1 and be sleeved on the interior pipe 2 of its inner concentric, interior pipe 2 is outer is set with swivel joint 3, indexing plate 4 from left to right successively, swivel joint 3 screws the left side being fixed on indexing plate 4, indexing plate 4 right-hand member screws and is fixed on and outer tube 1 head, on outer tube 1 outer wall, spacer sleeve is equipped with synchronous pulley 5, outer water jacket 6 from left to right, the afterbody of outer tube 1 screws to be provided with and draws end 7, is provided with multiple spaced bracing frame 8 in the circular clearance between interior pipe 2 and outer tube 1.
Indexing plate 4 mainly comprises cylindrical shell 4-1, cylindrical shell 4-1 right-hand member outer wall is provided with several inverted trapezoidal tooth 4-2 spaced apart, the endoporus of cylindrical shell has left taper hole section 4-3, middle cylindrical hole section 4-4 and right cylindrical hole section 4-5 to form, its left taper hole section 4-3, middle cylindrical hole section 4-4 inwall are provided with gas thread 4-6, and gas thread 4-6 end is provided with the left relief groove 4-7 being distributed in middle cylindrical hole section both sides, right relief groove 4-8; Middle circle post holes section 4-4 inwall is provided with symmetrical keyway 4-9, and keyway 4-9 zygomorphy is distributed with water hole 4-10, and water hole 4-10 total cross-sectional area equals to draw pipe 2 pore section area in side rod.
The cone end of left taper hole section 4-3 is towards middle cylindrical hole section 4-4, and the aperture of left taper hole section 4-3, right cylindrical hole section 4-5 is all greater than middle cylindrical hole section 4-4 internal diameter.
The outside diameter of left relief groove 4-7 is less than the outside diameter of right relief groove 4-8.
The aperture of middle cylindrical hole section 4-4 is greater than draws pipe 2 outside diameter in side rod, generally than drawing the large 0.4 ~ 0.8mm of pipe 2 outside diameter in side rod.
Water hole 4-10 totally four, the cross section of each water hole 4-10 is fan-shaped, and the total cross-sectional area sum of four water hole 4-10 equals to draw pipe 2 section area in side rod, so just can ensure that water inlet backwater flux is consistent, two water holes are one group, two groups of both sides being symmetrically distributed in keyway 4-9.
Bracing frame 8 adopts nylon bracing frame, bracing frame 8 has 3, left, center, right, and be individually fixed on the cylindrical wall of interior pipe 2, bracing frame 8 is cylinder-shaped, its outer wall is provided with 4 protruding 8-1 matched with outer tube 1 inwall along annular space, between protruding 8-1, forms tank 8-2.
Installed by bearing 9 between the two ends of outer water jacket 6 and outer tube 1 wall.
Twice first sealing-ring 10 is interval with between the outer wall of interior pipe 2 high order end and swivel joint 3 inwall.
Also be interval with twice second sealing-ring 11 between indexing plate 4 inwall and interior pipe 2 outer wall, two seals circle 11 is placed in left relief groove, right relief groove adjacent edge place respectively.
Usual one of the utility model draws side rod inside to arrange three bracing frames 8, coordinate the special construction of indexing plate 4, interior pipe 2 position can be made to fix and rotate with indexing plate 4 simultaneously, in after such design, pipe can rotate with outer tube 1 simultaneously, relatively sliding is there is not between inner and outer pipes, bracing frame 8 would not damage, thus just ensure that the stable of rotation and wearing quality.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465883.3U CN204779320U (en) | 2015-06-27 | 2015-06-27 | Draw limit machine to draw synchronous revolution mechanic of side rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465883.3U CN204779320U (en) | 2015-06-27 | 2015-06-27 | Draw limit machine to draw synchronous revolution mechanic of side rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204779320U true CN204779320U (en) | 2015-11-18 |
Family
ID=54519412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520465883.3U Expired - Lifetime CN204779320U (en) | 2015-06-27 | 2015-06-27 | Draw limit machine to draw synchronous revolution mechanic of side rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204779320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016612A (en) * | 2015-06-27 | 2015-11-04 | 蚌埠凯盛工程技术有限公司 | Edge roller edge rolling rod synchronous rotation structure |
| CN112851086A (en) * | 2021-02-24 | 2021-05-28 | 蚌埠凯盛工程技术有限公司 | Rolled glass edge adjusting device |
-
2015
- 2015-06-27 CN CN201520465883.3U patent/CN204779320U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016612A (en) * | 2015-06-27 | 2015-11-04 | 蚌埠凯盛工程技术有限公司 | Edge roller edge rolling rod synchronous rotation structure |
| CN105016612B (en) * | 2015-06-27 | 2018-09-18 | 蚌埠凯盛工程技术有限公司 | A kind of edge machine drawing side rod synchronous rotary structure |
| CN112851086A (en) * | 2021-02-24 | 2021-05-28 | 蚌埠凯盛工程技术有限公司 | Rolled glass edge adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20180918 |
|
| AV01 | Patent right actively abandoned |