CN202984286U - Mechanism for regulating roller of small-size copper belt rolling mill - Google Patents
Mechanism for regulating roller of small-size copper belt rolling mill Download PDFInfo
- Publication number
- CN202984286U CN202984286U CN 201220581370 CN201220581370U CN202984286U CN 202984286 U CN202984286 U CN 202984286U CN 201220581370 CN201220581370 CN 201220581370 CN 201220581370 U CN201220581370 U CN 201220581370U CN 202984286 U CN202984286 U CN 202984286U
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- worm
- synchronous pulley
- roll
- installing plate
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Abstract
The utility model discloses a mechanism for regulating a roller of a small-size copper belt rolling mill. The mechanism comprises a mounting plate, a worm, a worm sleeve, a handwheel, a nut, a bevel gear I, a bevel gear II, a synchronous pulley I, a synchronous pulley II, a speed reducing motor and an electromagnetic clutch, wherein the mounting plate is fixed on a rack for supporting and mounting a to-be-regulated roller; the worm is arranged on the mounting plate; a screw shaft I and a screw shaft II are arranged on the mounting plate; the bevel gear I is fixed on the screw shaft I and meshed with the worm; the bevel gear II is fixed on the screw shaft II; the worm sleeve is sleeved on the worm and meshed with the bevel gear II; the handwheel 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 sleeved on the other end of the worm; the electromagnetic clutch is positioned on the outer end surface of the synchronous pulley I; and the synchronous pulley II is arranged on the speed reducing motor and connected with the synchronous pulley I through a synchronous belt. By the mechanism, the roller of the small-size copper belt rolling mill is regulated simply, the labor intensity is low, and the production efficiency is high.
Description
Technical field
The utility model belongs to technical field of metallurgical equipment, is specifically related to a kind of small dimension copper strip mill for rolling circular copper wire, especially relates 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 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.
The utility model content
The purpose of this utility model 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 adopted in the utility model 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 arranged on installing plate by gripper shoe one and gripper shoe two supports that are enclosed within on 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 roll to be adjusted two ends on described installing plate, described helical gear one is fixedly mounted on screw shaft one and with worm screw and is meshed, described helical gear two is fixedly mounted on screw shaft two, described worm set is enclosed within on worm screw and with helical gear two and is meshed, described gripper shoe two is enclosed within on 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 installing plate by screw rod, the inner core of described electromagnetic clutch is fixed on worm screw, described electromagnetic clutch is positioned on the outer face of synchronous pulley one, described reducing motor is arranged on installing plate, described synchronous pulley two is fixedly mounted on the output shaft of reducing motor, be connected by Timing Belt between described synchronous pulley two and 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 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 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 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 utility model compared with prior art has the following advantages:
1, the utility model compact conformation and easy to use, quick can be adjusted the two ends, left and right of topping roll separately, also can synchronously adjust, flexibly, conveniently.
2, the utility model is effectively realized 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 utility model is when electromagnetic clutch is thrown off, if fastening nut rotates handwheel and realizes the manual adjustments of topping roll, if unclamp nut, rotary worm or worm set, can realize the independent adjusting to the topping roll two ends separately, makes 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, control synchronous rising or decline that the reducing motor rotating can realize topping roll.Therefore, the utility model can manually be adjusted, also can automatically adjust, and flexible operation mode, easy to operate.
4, the utility model is selected 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 utility model is described in further detail.
Description of drawings
Fig. 1 is use state diagram of the present utility model.
Fig. 2 is that A in Fig. 1 is to view.
Fig. 3 is that B in 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
as extremely shown in Figure 5 in Fig. 1, the utility model comprises 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 arranged on installing plate 17 by gripper shoe one 4-1 and the gripper shoe two 4-2 supports that are enclosed within on 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 arranged on frame 26 be used to the slide block 18 that promotes on roll to be adjusted 23 two ends on described installing plate 17, described helical gear one 7-1 is fixedly mounted on screw shaft one 22-1 upward and is meshed with worm screw 8, described helical gear two 7-2 are fixedly mounted on screw shaft two 22-2, described worm set 6 is enclosed within on worm screw 8 and with helical gear two 7-2 and is meshed, described gripper shoe two 4-2 are enclosed within on 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 installing plate 17 by screw rod 12, the inner core of described electromagnetic clutch 10 is fixed on worm screw 8, described electromagnetic clutch 10 is positioned on the outer face of synchronous pulley 1, described reducing motor 15 is arranged on installing plate 17, described synchronous pulley 2 14 is fixedly mounted on the output shaft of reducing motor 15, be connected by Timing Belt 13 between described synchronous pulley 2 14 and 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, makes 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 installing plate 17 as Fig. 1.
As shown in Figure 1, the inner core of described electromagnetic clutch 10 is fixed on worm screw 8 by key 11.
To shown in Figure 5, described reducing motor 15 is fixedly mounted on installing plate 17 by support 16 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 utility model is: the principle that the worm-drive of employing helical gear combines 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 helical gear one intact engagement of 7-1 that at first allows worm screw 8 and match slowly rotated handwheel 2, drove worm set 6 and rotated, and made 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 roll to be adjusted (topping roll) 23 two ends, left and right, unclamp nut 1, when adjustment is positioned at the height of topping roll of helical gear one 7-1 below, adopting rotary spanner rotary worm 8 on 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 and screw shaft one 22-1 are that key is connected, 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 simultaneously or descend when rotating, 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, make topping roll one end move down, when screw shaft one 22-1 rises, the elastic force of stage clip 19 upwards promotes slide block 18, through gib block 20 guiding, make on topping roll one end and move, when the needs adjustment is positioned at the height of topping roll of helical gear two 7-2 belows, 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 directions simultaneously, according to the rotation direction principle, screw shaft one 22-1 and screw shaft two 22-2 can rise simultaneously or descend simultaneously, two slide blocks 18 that make topping roll two ends are moving or are gliding on simultaneously under the guide effect of gib block 20, thereby make topping roll manually be 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, due to synchronous pulley 1 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 be synchronous the rotation simultaneously, drive helical gear one 7-1 and helical gear two 7-2 rotating in same direction simultaneously, thereby screw shaft one 22-1 and screw shaft two 22-2 can rise simultaneously or decline simultaneously, two slide blocks 18 that make topping roll two ends are moving or are gliding on simultaneously under the guide effect of gib block 20, thereby make topping roll automatically be adjusted translation, change turning to of reducing motor 15, it is rotating, can change the translation direction of topping roll.
The above; it is only preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solutions of the utility model.
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 arranged on installing plate (17) by gripper shoe one (4-1) and gripper shoe two (4-2) support that is enclosed within on 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 two (22-2) that slide up and down along the gib block (20) that is arranged on frame (26) be used to the slide block (18) that promotes on roll to be adjusted (23) two ends on described installing plate (17), described helical gear one (7-1) is fixedly mounted on screw shaft one (22-1) upward and is meshed with worm screw (8), described helical gear two (7-2) is fixedly mounted on screw shaft two (22-2), described worm set (6) is enclosed within worm screw (8) upward and is meshed with helical gear two (7-2), described gripper shoe two (4-2) is enclosed within on 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 installing plate (17) by screw rod (12), the inner core of described electromagnetic clutch (10) is fixed on worm screw (8), described electromagnetic clutch (10) is positioned on the outer face of synchronous pulley one (9), described reducing motor (15) is arranged on installing plate (17), described synchronous pulley two (14) is fixedly mounted on the output shaft of reducing motor (15), be connected by Timing Belt (13) between described synchronous pulley two (14) and 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 two (22-2) all is equipped with gland (21).
3. according to the roll-adjusting gears of the described a kind of small dimension copper strip mill of claim 1 or 2, it is characterized in that: described gripper shoe one (4-1) and gripper shoe two (4-2) all are fixed on 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 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 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 |
|---|---|---|---|
| CN 201220581370 CN202984286U (en) | 2012-11-06 | 2012-11-06 | Mechanism for regulating roller of small-size copper belt rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581370 CN202984286U (en) | 2012-11-06 | 2012-11-06 | Mechanism for regulating roller of small-size copper belt rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984286U true CN202984286U (en) | 2013-06-12 |
Family
ID=48555509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220581370 Withdrawn - After Issue CN202984286U (en) | 2012-11-06 | 2012-11-06 | Mechanism for regulating roller of small-size copper belt rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984286U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909221A (en) * | 2012-11-06 | 2013-02-06 | 西北机器有限公司 | Roller adjusting mechanism of small standard copper belt rolling machine |
| CN104289522A (en) * | 2014-08-18 | 2015-01-21 | 重庆钢铁(集团)有限责任公司 | Horizontal adjusting method for upper roll of cogging mill |
| CN105864307A (en) * | 2016-04-19 | 2016-08-17 | 大连三高科技发展有限公司 | Separating and coupling device for horizontal transmission shaft and roller shaft of rolling mill |
| 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 |
-
2012
- 2012-11-06 CN CN 201220581370 patent/CN202984286U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909221A (en) * | 2012-11-06 | 2013-02-06 | 西北机器有限公司 | Roller adjusting mechanism of small standard copper belt rolling machine |
| CN102909221B (en) * | 2012-11-06 | 2015-02-25 | 西北机器有限公司 | Roller adjusting mechanism of small standard copper belt rolling machine |
| CN104289522A (en) * | 2014-08-18 | 2015-01-21 | 重庆钢铁(集团)有限责任公司 | Horizontal adjusting method for upper roll of cogging mill |
| CN105864307A (en) * | 2016-04-19 | 2016-08-17 | 大连三高科技发展有限公司 | Separating and coupling device for horizontal transmission shaft and roller shaft of rolling mill |
| CN105864307B (en) * | 2016-04-19 | 2018-02-23 | 大连三高科技发展有限公司 | The arrangement of clutch of milling train horizontal drive shaft and roll shaft |
| 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 |
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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: 20130612 Effective date of abandoning: 20150225 |
|
| RGAV | Abandon patent right to avoid regrant |