CN201704203U - Traction mechanism of large-diameter glass tube manufacturing equipment - Google Patents
Traction mechanism of large-diameter glass tube manufacturing equipment Download PDFInfo
- Publication number
- CN201704203U CN201704203U CN2010201759168U CN201020175916U CN201704203U CN 201704203 U CN201704203 U CN 201704203U CN 2010201759168 U CN2010201759168 U CN 2010201759168U CN 201020175916 U CN201020175916 U CN 201020175916U CN 201704203 U CN201704203 U CN 201704203U
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- Prior art keywords
- diameter glass
- glass tubing
- tractor
- asbestos
- major diameter
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- Expired - Fee Related
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Abstract
The utility model discloses a traction mechanism of a large-diameter glass tube manufacturing equipment. The large-diameter glass tube manufacturing equipment comprises a traction machine, the traction machine includes a manufacturing equipment, a motor and a reducer, a rotating spindle of the traction machine extends out of a reducer box to be vertically disposed, the traction machine is provided with asbestos rollers in pairwise horizontal arrangement, the asbestos rollers are in transmission connection with the rotating spindle through a rotating shaft, and an asbestos roller spacing adjusting mechanism is arranged on a support structure of the asbestos rollers in pairwise horizontal arrangement. By adopting the technical scheme, the traction mechanism meets fabrication of large-diameter glass tubes, particularly phi 500mm+ tubes, explores a new glass tube production process for the domestic even the international fields, simplifies fabrication of the large-diameter glass tubes, is popularized in application, and has the advantages of stable running, large traction force, reasonable weight loading and the like.
Description
Technical field
The utility model belongs to the technical field of special glass, relates to the producing apparatus of high-boron-silicon glass pipe, and more particularly, the utility model relates to a kind of haulage gear of major diameter Glass tubing producing apparatus.
Background technology
The existing Glass tubing manufacturing technology following products production of Φ 315mm that only limits to of the same trade at home.Its structure setting can not be satisfied the production of large diameter Glass tubing.
The utility model content
Problem to be solved in the utility model provides a kind of haulage gear of major diameter Glass tubing producing apparatus, its objective is to realize that diameter surpasses the manufacturing of the Glass tubing of Φ 500mm.
To achieve these goals, the technical scheme taked of the utility model is:
The haulage gear of this major diameter Glass tubing producing apparatus provided by the utility model, described major diameter Glass tubing producing apparatus comprises tractor, by described tractor traction Glass tubing, described tractor comprises traction support, electric motor and step-down gear, and described traction support is placed on the track by roller; Described step-down gear is provided with reduction box and variator, the rotating spindle of described tractor stretches out from reduction box and vertically is provided with, described tractor is set as horizontally disposed asbestos roller, described Glass tubing is drawn downwards by the clamping of asbestos roller, described asbestos roller is in transmission connection by rotation axis and described rotating spindle, on the supporting structure of described horizontally disposed asbestos roller in pairs, be provided with asbestos roller distance regulating mechanism.
Technical scheme is more specifically:
It is how right that described asbestos roller is provided with by from top to bottom direction.
Further:
The maximal regulated distance of described asbestos roller distance regulating mechanism is: the spacing of every pair of asbestos roller
Described haulage gear is established the counter weight device of asbestos roller traction pressure, heavy support of described counter weight device establishing and mass.
Be in transmission connection by conical gear between described rotating spindle and the rotation axis.
Described electric motor is a direct-current motor.
Described tractor is established frequency-variable controller, and described electric motor is controlled by frequency-variable controller.
Described tractor is provided with the digital indicator of the frequency, rotating speed and the tractor pulling speed that show electric motor.
The utility model adopts technique scheme, satisfy the manufacturing of the above large-caliber glass tubes of large-caliber glass tubes, especially Φ 500mm, open up new Production of Glass technology for domestic and even international this area, make the manufacturing of large-caliber glass tubes oversimplify, use generalization.Advantages such as the utlity model has and operate steadily, tractive force is big, and it is reasonable to bear a heavy burden.Be particularly suitable for the Glass tubing product of production major diameter and thickness of pipe.
Description of drawings
Below expressed content of each width of cloth accompanying drawing of this specification sheets and the mark among the figure are made brief description:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side schematic view of structure shown in Figure 1.
1, Glass tubing, 2, tractor, 3, conical gear, 4, rotation axis, 5, the asbestos roller, 6, the traction support, 7, rotating spindle, 8, reduction box, 9, wheel box, 10, electric motor, 11, the traction wheel shaft, 12, the counterweight support, 13, mass.
Embodiment
Contrast accompanying drawing below,, embodiment of the present utility model is described in further detail, inventive concept of the present utility model, technical scheme are had more complete, accurate and deep understanding to help those skilled in the art by description to embodiment.
The of the present utility model structure expressed as Fig. 1, Fig. 2, the haulage gear for a kind of major diameter Glass tubing producing apparatus comprises tractor 2, by described tractor 2 traction Glass tubings 1.
Described tractor 2 comprises traction support 6, electric motor 10 and step-down gear, and described traction support 6 is placed in orbit by roller.
Step-down gear described in the utility model is provided with reduction box 8 and variator 9, the rotating spindle 7 of described tractor 2 stretches out from reduction box 8 and vertically is provided with, described tractor 2 is set as horizontally disposed asbestos roller 5, described Glass tubing 1 is drawn downwards by 5 clampings of asbestos roller, and described asbestos roller 5 is in transmission connection by rotation axis 4 and described rotating spindle 7.
Asbestos roller 5 is installed on the traction wheel shaft 11.
In order to solve the problem that exists at the described present known technology of this specification sheets background technology part and to overcome its defective, realize that diameter surpasses the goal of the invention of the Glass tubing manufacturing of Φ 500mm, the technical scheme that the utility model is taked is:
As depicted in figs. 1 and 2, the haulage gear of this major diameter Glass tubing producing apparatus provided by the utility model, on the supporting structure of described horizontally disposed asbestos roller 5 in pairs, be provided with asbestos roller distance regulating mechanism, so that according to the spacing of every pair of asbestos roller 5 of size adjustment of glass caliber.
The utility model mainly is made up of chassis portion, casing part, transmission rig etc.
The performance and the structure of the haulage gear of the major diameter Glass tubing producing apparatus that the utility model provides are different from the performance of existing mechanical means both domestic and external, advantage such as 15～20 tons of its weight have and operate steadily, and tractive force is big, and it is reasonable to bear a heavy burden.Be fit to the production major diameter, the glass control product of thickness of pipe.
Machine work principle of the present utility model: 6 times dresses of traction support roller, can move, in orbit to adapt to the position adjustment of asbestos roller 5 and feeding machine material falling hole; Casing and driving part are installed above the domain.The complete machine geartransmission.
The significant parameter of aforesaid device
1, drawn glass pipe specification:
Diameter: Φ 30～500mm;
Wall thickness: 0.5～12mm;
Length: 800～3000mm;
2, trombone slide speed: 0.1～15m/min;
3, power supply (three-phase): 380V ± 10%;
4, power: 4KW;
5, tractor physical dimension 3.5 * 1.5 * 4.5m;
6, weight: 20T.
Be concrete exemplifying embodiment of the present utility model below:
Chest portion is divided into a molectron, is combined by 1 block, 3 cabinets and 3 transmission cabinets.The cabinet the inside is equipped with 6 groups of asbestos rollers 5 altogether; Transmission cabinet the inside is equipped with 6 groups of umbrella shapes and sector wheel set altogether.Driving part is an electric motor 10, and shaft coupling and step-down gear 8 are formed (this part is fit to machine speed configuration electric motor and step-down gear speed ratio according to product).
By the red-hot Glass tubing 1 that vertical feeding machine is drawn, the asbestos roller 5 clampings traction that is pulled on the machine 2 at the uniform velocity moves downward, again through temperature descending section cooling typing; Go out temperature descending section and enter the cut-out district, artificial cutting glass-tube is here arranged.
The maximal regulated distance of described asbestos roller distance regulating mechanism is: the spacing 650mm of every pair of asbestos roller 5.
The maximum extension degree (spacing) of traction asbestos roller 5 reaches 650mm, and general maximum extension degree is diameter 400mm both at home and abroad.Therefore, the spacing size of the asbestos roller 5 of tractor 2 has determined the product diameter of producing, and therefore, aforesaid device has been arranged, and can make and produce large diameter glass tubing.
It is how right that asbestos roller 5 described in the utility model is provided with by from top to bottom direction.
The maximal regulated distance of described asbestos roller distance regulating mechanism is: the spacing 650mm of every pair of asbestos roller 5.
As shown in Figure 2, haulage gear described in the utility model is established the counter weight device of asbestos roller traction pressure, heavy support 12 of described counter weight device establishing and mass 13.Adopt counter weight device, realized the pressure-stabilisation of 5 pairs of Glass tubings 1 of asbestos roller, can not change with the variation of caliber.
Be in transmission connection by conical gear 3 between rotating spindle 7 described in the utility model and the rotation axis 4.
Because rotating spindle 7 is orthogonal with asbestos roller 5, so realize the transmission of motion by conical gear 3.
Electric motor 10 described in the utility model is a direct-current motor.Adopting the purpose of direct-current motor is to realize speed setting easily, to adapt to the requirement of process of glass to trombone slide speed.
Electric control theory of the present utility model:
Described tractor 2 is established frequency-variable controller, and described electric motor 10 is controlled by frequency-variable controller.
Give asbestos roller 5 by direct-current motor 10 through the drive conical gear 3 running transmissions that the rotating spindle 7 of step-down gear rotates, i.e. traction wheel, rotating speed 0～25r/min.
Tractor 2 is by frequency-variable controller control, and its machine speed is adjustable continuously.
Tractor 2 described in the utility model is provided with the digital indicator of the frequency, rotating speed and tractor 2 pulling speeds that show electric motor 10.Digital indicator shows tractor electric machine frequency (can calculate machine speed).
The manufacture method of the haulage gear of major diameter Glass tubing producing apparatus described in the utility model may further comprise the steps:
The first step: by drawing with the vertical frame casting processing of main frame, and adopt the thick iron plate welding of 16mm chassis (promptly drawing support 6), reinforce.
Second step:, driving part and rotating connector are processed into finished product according to drawing.
The 3rd step: assembly and adjustment.
Install: before the installation, must do planar design well, take into full account particular cases such as walkway, transportation of cargo, peripheral facilities.
During installation, be basic point, place track, tractor is placed on the track, be adjusted to asbestos roll wheels and feeding machine material falling hole on unified medullary ray with the branches such as roller spacing of traction support 6 from feeding machine blanker material falling hole center vertical line to up-drawing tube machine platform.Attention: after the thermal expansion of feeding machine track, feeding machine can move forward.Confirm track to be fixed after errorless.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all within protection domain of the present utility model.
Claims (8)
1. the haulage gear of a major diameter Glass tubing producing apparatus, described major diameter Glass tubing producing apparatus comprises tractor (2), by described tractor (2) traction Glass tubing (1), described tractor (2) comprises traction support (6), electric motor (10) and step-down gear, and described traction support (6) is placed on the track by roller; Described step-down gear is provided with reduction box (8) and variator (9), the rotating spindle (7) of described tractor (2) stretches out from reduction box (8) and vertically is provided with, described tractor (2) is set as horizontally disposed asbestos roller (5), described Glass tubing (1) is drawn downwards by asbestos roller (5) clamping, described asbestos roller (5) is in transmission connection by rotation axis (4) and described rotating spindle (7), it is characterized in that: on the supporting structure of described horizontally disposed asbestos roller (5) in pairs, be provided with asbestos roller distance regulating mechanism.
2. according to the haulage gear of the described major diameter Glass tubing of claim 1 producing apparatus, it is characterized in that: it is how right that described asbestos roller (5) is provided with by from top to bottom direction.
3. according to the haulage gear of the described major diameter Glass tubing of claim 2 producing apparatus, it is characterized in that: the maximal regulated distance of described asbestos roller distance regulating mechanism is: the spacing 650mm of every pair of asbestos roller (5).
4. according to the haulage gear of claim 1 or 2 or 3 described major diameter Glass tubing producing apparatuss, it is characterized in that: described haulage gear is established the counter weight device of asbestos roller traction pressure, heavy support (12) of described counter weight device establishing and mass (13).
5. according to the haulage gear of claim 1 or 2 or 3 described major diameter Glass tubing producing apparatuss, it is characterized in that: be in transmission connection by conical gear (3) between described rotating spindle (7) and the rotation axis (4).
6. according to the haulage gear of claim 1 or 2 or 3 described major diameter Glass tubing producing apparatuss, it is characterized in that: described electric motor (10) is a direct-current motor.
7. according to the haulage gear of the described major diameter Glass tubing of claim 6 producing apparatus, it is characterized in that: described tractor (2) is established frequency-variable controller, and described electric motor (10) is controlled by frequency-variable controller.
8. according to the haulage gear of the described major diameter Glass tubing of claim 7 producing apparatus, it is characterized in that: described tractor (2) is provided with the digital indicator of frequency, rotating speed and tractor (2) pulling speed that shows electric motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201759168U CN201704203U (en) | 2010-04-12 | 2010-04-12 | Traction mechanism of large-diameter glass tube manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201759168U CN201704203U (en) | 2010-04-12 | 2010-04-12 | Traction mechanism of large-diameter glass tube manufacturing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201704203U true CN201704203U (en) | 2011-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201759168U Expired - Fee Related CN201704203U (en) | 2010-04-12 | 2010-04-12 | Traction mechanism of large-diameter glass tube manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201704203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303947A (en) * | 2011-07-15 | 2012-01-04 | 安徽杜氏高科玻璃有限公司 | Vertical tube drawing machine |
| CN107415210A (en) * | 2017-06-03 | 2017-12-01 | 河北海恩橡塑制品有限公司 | A kind of compound pipe enhancement layer wind |
-
2010
- 2010-04-12 CN CN2010201759168U patent/CN201704203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303947A (en) * | 2011-07-15 | 2012-01-04 | 安徽杜氏高科玻璃有限公司 | Vertical tube drawing machine |
| CN107415210A (en) * | 2017-06-03 | 2017-12-01 | 河北海恩橡塑制品有限公司 | A kind of compound pipe enhancement layer wind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140412 |