CN102909221A - Roller adjusting mechanism of small standard copper belt rolling machine - Google Patents
Roller adjusting mechanism of small standard copper belt rolling machine Download PDFInfo
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- CN102909221A CN102909221A CN2012104389109A CN201210438910A CN102909221A CN 102909221 A CN102909221 A CN 102909221A CN 2012104389109 A CN2012104389109 A CN 2012104389109A CN 201210438910 A CN201210438910 A CN 201210438910A CN 102909221 A CN102909221 A CN 102909221A
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Abstract
The invention discloses a roller adjusting mechanism of a small standard copper belt rolling machine, comprising an installation plate, a worm, a worm sleeve, a hand wheel, a nut, bevel gears I and II, synchronous pulleys I and II, a reduction motor and an electromagnetic clutch, wherein the installation plate is fixed on a rack provided with a roller to be adjusted in a support mode, the worm is arranged on the installation plate provided with screw shafts I and II, the bevel gear I is fixed on the screw shaft I and is meshed with the worm, the bevel gear II is fixed on the screw shaft II, the worm sleeve is sheathed at the worm and is meshed with the bevel gear II, the hand wheel is fixed at the outer end of the worm sleeve, the nut is arranged at one end of the worm, the synchronous pulley I is sheathed at the other end of the worm, the electromagnetic clutch is positioned at the outer end surface of the synchronous pulley I, the synchronous pulley II is arranged at the reduction motor, and the synchronous pulleys I and II are connected by a synchronous belt. According to the roller adjusting mechanism of the small standard copper belt rolling machine, adjustment on the small standard copper belt rolling machine is realized, the adjusting is simple, the labor intensity is low and the production efficiency is high.
Description
Technical field
The invention belongs to technical field of metallurgical equipment, be specifically related to a kind of small dimension copper strip mill for rolling circular copper wire, especially relate to a kind of roll-adjusting gears of small dimension copper strip mill.
Background technology
The roll of existing copper strip mill is pure manual adjustments, and the roll two ends respectively have overlaps independently handwheel guiding mechanism.(width≤3mm) there is following shortcoming in the adjustment of rolling mill roll to this structure: 1, adjust separately to the small dimension copper strips, be difficult to guarantee that the adjustment amount at two ends is identical, error is always arranged, namely be difficult to adjust to topping roll parallel with bottom roll, perhaps leveling row, when changing specification production, readjust again; 2, manually adjustment is the armrest sense fully, and is very high to operator's qualification requirement, generally must just can operate after professional training; The product quality of 3, producing is low, can only be applicable to the low side client; 4, complicated operation, production efficiency is low.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, a kind of roll-adjusting gears of small dimension copper strip mill are provided, its compact conformation and easy to use, quick, can effectively realize the adjustment to small dimension copper strip mill roll, adjust simply, labour intensity is little, automaticity is high, the finished product rate of producing is high, and production efficiency is high, the technical staff is required low.
For achieving the above object, the technical solution used in the present invention is: a kind of roll-adjusting gears of small dimension copper strip mill, it is characterized in that: comprise installing plate, worm screw, worm set, handwheel, nut, helical gear one, helical gear two, synchronous pulley one, Timing Belt, synchronous pulley two, reducing motor and electromagnetic clutch, described installing plate is fixed on the frame of roll to be adjusted being installed for supporting, described worm screw is installed on the installing plate by gripper shoe one and gripper shoe two supports that are enclosed within on the worm screw, the inboard of described gripper shoe one and gripper shoe two is provided with thrust bearing, be provided with the screw shaft one and the screw shaft two that slide up and down along rack-mounted gib block be used to the slide block that promotes on the roll to be adjusted two ends on the described installing plate, described helical gear one is fixedly mounted on the screw shaft one and with worm screw and is meshed, described helical gear two is fixedly mounted on the screw shaft two, described worm set is enclosed within on the worm screw and with helical gear two and is meshed, described gripper shoe two is enclosed within on the worm set, described handwheel is fixed on the outer end of worm set, described nut is arranged near worm screw one end of handwheel and is used for worm set is pressed on worm screw, described synchronous pulley one is enclosed within the other end of worm screw, the shell of described electromagnetic clutch is fixed on the installing plate by screw rod, the inner core of described electromagnetic clutch is fixed on the worm screw, described electromagnetic clutch is positioned on the outer face of synchronous pulley one, described reducing motor is installed on the installing plate, described synchronous pulley two is fixedly mounted on the output shaft of reducing motor, is connected by Timing Belt between described synchronous pulley two and the synchronous pulley one.
The roll-adjusting gears of above-mentioned a kind of small dimension copper strip mill is characterized in that: the lower end of described screw shaft one and screw shaft two all is equipped with gland.
The roll-adjusting gears of above-mentioned a kind of small dimension copper strip mill is characterized in that: described gripper shoe one and gripper shoe two all are fixed on the installing plate.
The roll-adjusting gears of above-mentioned a kind of small dimension copper strip mill is characterized in that: the inner core of described electromagnetic clutch is fixed on the worm screw by key.
The roll-adjusting gears of above-mentioned a kind of small dimension copper strip mill is characterized in that: described reducing motor is fixedly mounted on the installing plate by support.
The roll-adjusting gears of above-mentioned a kind of small dimension copper strip mill is characterized in that: described handwheel is fixed on the outer end of worm set by pin.
The present invention compared with prior art has the following advantages:
1, compact conformation of the present invention and easy to use, quick can be adjusted the two ends, the left and right sides of topping roll separately, also can adjust synchronously, flexibly, conveniently.
2, the present invention effectively realizes the adjustment to small dimension copper strip mill roll, adjusts simply, and labour intensity is little, and automaticity is high, and the finished product rate of production is high, and production efficiency is high, the technical staff is required low.
3, the present invention is when electromagnetic clutch is thrown off, if fastening nut rotates the manual adjustments that handwheel is realized topping roll, if unclamp nut, rotary worm or worm set can be realized the independent adjusting to the topping roll two ends separately, make it parallel with bottom roll; When the electromagnetic clutch adhesive, worm screw and worm set mesh with two helical gears respectively simultaneously, realize the automatic adjusting of topping roll, and the rotating of control reducing motor can realize synchronous rising or the decline of topping roll.Therefore, the present invention can manually adjust, also can automatically adjust, and flexible operation mode, easy to operate.
4, the present invention selects helical gear and worm screw and worm set engagement, and when helical gear moved up and down along axis, it is constant that meshed center distance remains, so adjust in any case, worm screw and worm set all fully mesh with helical gear.
Below by drawings and Examples, the present invention is described in further detail.
Description of drawings
Fig. 1 is use state diagram of the present invention.
Fig. 2 is that A among Fig. 1 is to view.
Fig. 3 is that B among Fig. 2 is to view.
Fig. 4 is the C-C cutaway view of Fig. 2.
Fig. 5 is the D-D cutaway view of Fig. 2.
Description of reference numerals:
1-nut; 2-handwheel; 3-pin;
4-1-gripper shoe one; 4-2-gripper shoe two; 5-thrust bearing;
6-worm set; 7-1-helical gear one; 7-2-helical gear two;
8-worm screw; 9-synchronous pulley one; 10-electromagnetic clutch;
11-key; 12-screw rod; 13-Timing Belt;
14-synchronous pulley two; 15-reducing motor; 16-support;
17-installing plate; 18-slide block; 19-stage clip;
20-gib block; 21-gland; 22-1-screw shaft one;
22-2-screw shaft two; 23-roll to be adjusted; 24-bottom roll;
26-frame.
The specific embodiment
Extremely shown in Figure 5 such as Fig. 1, the present invention includes installing plate 17, worm screw 8, worm set 6, handwheel 2, nut 1, helical gear one 7-1, helical gear two 7-2, synchronous pulley 1, Timing Belt 13, synchronous pulley 2 14, reducing motor 15 and electromagnetic clutch 10, described installing plate 17 is fixed on the frame 26 of roll 23 to be adjusted being installed for supporting, described worm screw 8 is installed on the installing plate 17 by gripper shoe one 4-1 and the gripper shoe two 4-2 support that is enclosed within on the worm screw 8, the inboard of described gripper shoe one 4-1 and gripper shoe two 4-2 is provided with thrust bearing 5, be provided with screw shaft one 22-1 and screw shaft two 22-2 that slide up and down along the gib block 20 that is installed on the frame 26 be used to the slide block 18 that promotes on roll to be adjusted 23 two ends on the described installing plate 17, described helical gear one 7-1 is fixedly mounted on screw shaft one 22-1 and upward and with worm screw 8 is meshed, described helical gear two 7-2 are fixedly mounted on screw shaft two 22-2, described worm set 6 is enclosed within on the worm screw 8 and with helical gear two 7-2 and is meshed, described gripper shoe two 4-2 are enclosed within on the worm set 6, described handwheel 2 is fixed on the outer end of worm set 6, described nut 1 is arranged near worm screw 8 one ends of handwheel 2 and is used for worm set 6 is pressed on worm screw 8, described synchronous pulley 1 is enclosed within the other end of worm screw 8, the shell of described electromagnetic clutch 10 is fixed on the installing plate 17 by screw rod 12, the inner core of described electromagnetic clutch 10 is fixed on the worm screw 8, described electromagnetic clutch 10 is positioned on the outer face of synchronous pulley 1, described reducing motor 15 is installed on the installing plate 17, described synchronous pulley 2 14 is fixedly mounted on the output shaft of reducing motor 15, is connected by Timing Belt 13 between described synchronous pulley 2 14 and the synchronous pulley 1.
As shown in Figure 4, the lower end of described screw shaft one 22-1 and screw shaft two 22-2 all is equipped with gland 21, so that screw shaft one 22-1 and screw shaft two 22-2 and topping roll good contact.
To shown in Figure 5, described gripper shoe one 4-1 and gripper shoe two 4-2 all are fixed on the installing plate 17 such as Fig. 1.
As shown in Figure 1, the inner core of described electromagnetic clutch 10 is fixed on the worm screw 8 by key 11.
To shown in Figure 5, described reducing motor 15 is fixedly mounted on the installing plate 17 by support 16 such as Fig. 1.
As shown in Figure 1, described handwheel 2 is fixed on the outer end of worm set 6 by pin 3.
In the present embodiment, be provided with bearing between the inner core of electromagnetic clutch 10 and shell, to guarantee that shell maintains static, and circumscripted power line is not twisted when inner core and magnet ring rotate.
Operation principle of the present invention is: the principle that adopts the helical gear worm-drive to combine with electromagnetic clutch realizes the adjustment to topping roll, and this guiding mechanism and mill roll mechanism support the use.When assembling was used, then the intact engagement of helical gear one 7-1 that at first allows worm screw 8 and match slowly rotated handwheel 2, drove worm set 6 and rotated, so that worm set 6 and the also intact engagement of helical gear two 7-2 of matching.When needing manually to adjust separately the height at two ends, roll to be adjusted (topping roll) 23 left and right sides, unclamp nut 1, when adjustment is positioned at the height of topping roll of helical gear one 7-1 below, adopt rotary spanner rotary worm 8 the worm screw 8 between helical gear one 7-1 and helical gear two 7-2, driving helical gear one 7-1 rotates, because helical gear one 7-1 is that key is connected with screw shaft one 22-1, therefore helical gear one 7-1 drives screw shaft one 22-1 rotation, because installing plate 17 maintains static, so according to the rotation direction principle, screw shaft one 22-1 can rise or descend when rotating simultaneously, when screw shaft one 22-1 descends, force gland 21 to press down slide block 18, slide block 18 glides under the guide effect of gib block 20, and compression press spring 19, so that topping roll one end moves down, when screw shaft one 22-1 rose, the elastic force of stage clip 19 upwards promoted slide block 18, through gib block 20 guiding, so that move on topping roll one end; When the needs adjustment is positioned at the height of topping roll of helical gear two 7-2 below, rotate handwheel 2, drive helical gear two 7-2 and rotate, it adjusts principle and to adjust the height principle that is positioned at the topping roll below helical gear one 7-1 identical.When needing manual synchronization to adjust the height of topping roll, electromagnetic clutch 10 outages, fastening nut 1, rotate handwheel 2, helical gear one 7-1 and helical gear two 7-2 rotating in same direction simultaneously then, according to the rotation direction principle, screw shaft one 22-1 and screw shaft two 22-2 can rise simultaneously or descend simultaneously, so that two slide blocks 18 at topping roll two ends move simultaneously under the guide effect of gib block 20 or glide, thereby so that topping roll is manually adjusted translation, change the direction of rotation of handwheel 2, can change the translation direction of topping roll.
When needing automatic synchronization to adjust the height of topping roll, guarantee that nut 1 is tightened, electromagnetic clutch 10 energisings, synchronous pulley 1 is by the magnet ring adhesive of electromagnetic clutch 10, synchronous pulley 2 14 drives synchronous pulley 2 14 by Timing Belt 13 and rotates, because synchronous pulley 1 is by adhesive, under the effect of magnetic field force, the inner core that synchronous pulley 1 drives electromagnetic clutch 10 rotates together, because inner core is connected for key with worm screw 8, so worm screw 8 is rotated, nut 1 is all tightened at ordinary times, so worm screw 8 and worm set 6 rotate simultaneously synchronously, drives simultaneously rotating in same direction of helical gear one 7-1 and helical gear two 7-2, thereby screw shaft one 22-1 and screw shaft two 22-2 can rise simultaneously or simultaneously decline, so that two slide blocks 18 at topping roll two ends move simultaneously or glide, thereby so that topping roll is adjusted translation automatically, change turning to of reducing motor 15 under the guide effect of gib block 20, be rotating, can change the translation direction of topping roll.
The above; it only is preferred embodiment of the present invention; be not that the present invention is imposed any restrictions, every according to the technology of the present invention essence to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solution of the present invention.
Claims (6)
1. the roll-adjusting gears of a small dimension copper strip mill, it is characterized in that: comprise installing plate (17), worm screw (8), worm set (6), handwheel (2), nut (1), helical gear one (7-1), helical gear two (7-2), synchronous pulley one (9), Timing Belt (13), synchronous pulley two (14), reducing motor (15) and electromagnetic clutch (10), described installing plate (17) is fixed on the frame (26) of roll to be adjusted (23) being installed for supporting, described worm screw (8) is installed on the installing plate (17) by gripper shoe one (4-1) and gripper shoe two (4-2) support that is enclosed within on the worm screw (8), the inboard of described gripper shoe one (4-1) and gripper shoe two (4-2) is provided with thrust bearing (5), be provided with the screw shaft one (22-1) and the screw shaft (22-2) that slide up and down along the gib block (20) that is installed on the frame (26) be used to the slide block (18) that promotes on roll to be adjusted (23) two ends on the described installing plate (17), described helical gear one (7-1) is fixedly mounted on screw shaft one (22-1) and upward and with worm screw (8) is meshed, described helical gear two (7-2) is fixedly mounted on the screw shaft (22-2), described worm set (6) is enclosed within worm screw (8) and upward and with helical gear two (7-2) is meshed, described gripper shoe two (4-2) is enclosed within on the worm set (6), described handwheel (2) is fixed on the outer end of worm set (6), described nut (1) is arranged near worm screw (8) one ends of handwheel (2) and is used for worm set (6) is pressed on worm screw (8), described synchronous pulley one (9) is enclosed within the other end of worm screw (8), the shell of described electromagnetic clutch (10) is fixed on the installing plate (17) by screw rod (12), the inner core of described electromagnetic clutch (10) is fixed on the worm screw (8), described electromagnetic clutch (10) is positioned on the outer face of synchronous pulley one (9), described reducing motor (15) is installed on the installing plate (17), described synchronous pulley two (14) is fixedly mounted on the output shaft of reducing motor (15), is connected by Timing Belt (13) between described synchronous pulley two (14) and the synchronous pulley one (9).
2. according to the roll-adjusting gears of a kind of small dimension copper strip mill claimed in claim 1, it is characterized in that: the lower end of described screw shaft one (22-1) and screw shaft (22-2) all is equipped with gland (21).
3. according to the roll-adjusting gears of claim 1 or 2 described a kind of small dimension copper strip mills, it is characterized in that: described gripper shoe one (4-1) and gripper shoe two (4-2) all are fixed on the installing plate (17).
4. according to the roll-adjusting gears of a kind of small dimension copper strip mill claimed in claim 3, it is characterized in that: the inner core of described electromagnetic clutch (10) is fixed on the worm screw (8) by key (11).
5. according to the roll-adjusting gears of a kind of small dimension copper strip mill claimed in claim 4, it is characterized in that: described reducing motor (15) is fixedly mounted on the installing plate (17) by support (16).
6. according to the roll-adjusting gears of a kind of small dimension copper strip mill claimed in claim 5, it is characterized in that: described handwheel (2) is fixed on the outer end of worm set (6) by pin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210438910.9A CN102909221B (en) | 2012-11-06 | 2012-11-06 | Roller adjusting mechanism of small standard copper belt rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210438910.9A CN102909221B (en) | 2012-11-06 | 2012-11-06 | Roller adjusting mechanism of small standard copper belt rolling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102909221A true CN102909221A (en) | 2013-02-06 |
| CN102909221B CN102909221B (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210438910.9A Active CN102909221B (en) | 2012-11-06 | 2012-11-06 | Roller adjusting mechanism of small standard copper belt rolling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102909221B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088582A (en) * | 2017-06-15 | 2017-08-25 | 天津天重中直科技工程有限公司 | A kind of new short stress rolling mill screwdown gear |
| CN118002630A (en) * | 2024-04-10 | 2024-05-10 | 江阴电工合金股份有限公司 | Rolling device and rolling method for copper strips |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2197811A (en) * | 1986-11-11 | 1988-06-02 | Hille Eng Co Ltd | Rolling mill stand |
| JPH0760306A (en) * | 1993-08-24 | 1995-03-07 | Daido Steel Co Ltd | Rolling device |
| KR100575145B1 (en) * | 2005-11-29 | 2006-04-28 | 주식회사 월드비씨 | Rolling mill for copper wire |
| CN201500681U (en) * | 2009-09-16 | 2010-06-09 | 河南科技大学 | Two-roller rolling mill |
| CN102601121A (en) * | 2012-02-24 | 2012-07-25 | 太原科技大学 | Novel synchronous roller gap adjusting system |
| CN202984286U (en) * | 2012-11-06 | 2013-06-12 | 西北机器有限公司 | Mechanism for regulating roller of small-size copper belt rolling mill |
-
2012
- 2012-11-06 CN CN201210438910.9A patent/CN102909221B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2197811A (en) * | 1986-11-11 | 1988-06-02 | Hille Eng Co Ltd | Rolling mill stand |
| JPH0760306A (en) * | 1993-08-24 | 1995-03-07 | Daido Steel Co Ltd | Rolling device |
| KR100575145B1 (en) * | 2005-11-29 | 2006-04-28 | 주식회사 월드비씨 | Rolling mill for copper wire |
| CN201500681U (en) * | 2009-09-16 | 2010-06-09 | 河南科技大学 | Two-roller rolling mill |
| CN102601121A (en) * | 2012-02-24 | 2012-07-25 | 太原科技大学 | Novel synchronous roller gap adjusting system |
| CN202984286U (en) * | 2012-11-06 | 2013-06-12 | 西北机器有限公司 | Mechanism for regulating roller of small-size copper belt rolling mill |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088582A (en) * | 2017-06-15 | 2017-08-25 | 天津天重中直科技工程有限公司 | A kind of new short stress rolling mill screwdown gear |
| CN118002630A (en) * | 2024-04-10 | 2024-05-10 | 江阴电工合金股份有限公司 | Rolling device and rolling method for copper strips |
| CN118002630B (en) * | 2024-04-10 | 2024-05-31 | 江阴电工合金股份有限公司 | Rolling device and rolling method for copper strips |
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| Publication number | Publication date |
|---|---|
| CN102909221B (en) | 2015-02-25 |
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