CN201632512U - Swinging arm type upper sleeve device - Google Patents
Swinging arm type upper sleeve device Download PDFInfo
- Publication number
- CN201632512U CN201632512U CN2010202611933U CN201020261193U CN201632512U CN 201632512 U CN201632512 U CN 201632512U CN 2010202611933 U CN2010202611933 U CN 2010202611933U CN 201020261193 U CN201020261193 U CN 201020261193U CN 201632512 U CN201632512 U CN 201632512U
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- China
- Prior art keywords
- sleeve
- support body
- swing support
- oil cylinder
- swinging
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a swinging arm type upper sleeve device of a cold rolling mill train which is characterized by comprising a sleeve frame, a swinging frame body, a swinging oil cylinder, clamping motors and a clamping hook, wherein the swinging frame body with two cross beams is arranged at one side of the sleeve frame and inclined towards the sleeve frame; the swinging oil cylinder is fixed under a base surface of one end of the sleeve frame with the direction being consistent with that of the swinging frame body; the middle cross beam of the swinging frame body is connected with a piston rod of the swinging oil cylinder in a supporting manner, and the upper cross beam thereof is provided with two horizontal lead screws; a set of clamping hook is respectively connected on the horizontal lead screws; and two ends of the upper cross beam of the swinging frame body are fixed with two sets of clamping motors which are respectively connected with the horizontal lead screws by a shaft. The utility model provides the swinging arm type upper sleeve device with simple and compact structure, safe and reliable performance and convenient maintenance.
Description
Technical field
The utility model belongs to field of metallurgical equipment, relates to the upper bush device of cold rolling unit, particularly swing arm type upper sleeve device.
Background technology
In field of metallurgical equipment, during particularly cold rolling unit is rolled for strip, because strip can't carry out the jaw clamping and carry out tension-rolling.Must under the effect of rolling-assisting device, band be wrapped in be equipped with on the reel of sleeve.Therefore, the upper bush device device that is absolutely necessary.
Existing upper bush method is that the utilization overhead traveling crane hangs sleeve on the coil stripping car that veers away, and is slow in one's movements, inefficiency, poor safety performance.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, compact, and performance safety, reliable, easy to maintenance is not used hanging of overhead traveling crane and sent, and has the function that stores sleeve, the swing arm type upper sleeve device that can carry out upper bush work continuously.
The technical solution of the utility model is: the swing arm type upper sleeve device, it is characterized in that: comprise sleeve rack, the swing support body, oscillating oil cylinder, clamp motor, clamp hook, the swing support body that has two crossbeams is arranged in a side of sleeve rack and tilts to sleeve rack, oscillating oil cylinder is fixed under the basal plane of sleeve rack one end consistent with swinging the support body direction, the middle beam of swing support body and the piston rod support and connection of oscillating oil cylinder, the entablature of swing support body has two horizontal leading screws, connect a cover clamp hook by screw shell respectively on the horizontal leading screw, the entablature two ends of swing support body are fixed two covers and are clamped motor, and two covers clamp motor and are connected with horizontal lead screw shaft respectively.
The high end of described sleeve rack one end is low, and the sleeve rack low side is near the swing support body, and sleeve rack and horizontal angle are 3 degree-5 degree.
Described two clamping motors and the crossbeam of two clamp hooks in swing support body upper end are symmetrically distributed.
Sleeve is placed on the sleeve rack; The swing support body is flapped toward sleeve rack under the effect of oscillating oil cylinder, clamp motor running, and the drive leading screw moves clamp hook and clamps sleeve; The oscillating oil cylinder action makes the swing of swing support body, makes sleeve leave sleeve rack and puts to the upper bush position, clamps to collude under the effect that clamps motor and opens, and puts down sleeve, finishes the upper bush process one time.Another sleeve is being rolled under the effect of gravity under the swing support body, and upper bush work can be carried out continuously.
The beneficial effects of the utility model are: with respect to the utilization overhead traveling crane sleeve is hung common method on the coil stripping car that veers away, the utility model device adopts in sleeve rack one side and arranges swing support body and oscillating oil cylinder, the oscillating oil cylinder action makes the swing of swing support body, make sleeve leave sleeve rack and put, do not use hanging of overhead traveling crane and send to the upper bush position.Because the crossbeam both sides of the swing support body of the utility model device upper end respectively are fixedly connected with a clamping motor, clamping motor is connected with two clamp hook axles by leading screw, two clamping motors and the crossbeam of two clamp hooks in swing support body upper end are symmetrically distributed, the clamping hydraulic motor drives and makes the clamp hook closing sleeve, can determine the clamp hook amount of movement according to the actual size of sleeve, guarantee the clamp hook closing sleeve, therefore, the utility model device is applicable to the different width and the sleeve of diameter, security performance height.Sleeve rack has certain gradient and can roll downwards at the effect lower sleeve of gravity, waits for that swinging support body operates once more, so can carry out the work of upper bush continuously.The utlity model has simple in structure, compact, performance safety, reliable, advantage such as easy to maintenance.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing, but not as to qualification of the present utility model.
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the utility model example structure profile.
Among the figure: 1, sleeve rack; 2, sleeve; 3, swing support body; 4, oscillating oil cylinder; 5, clamp motor; 6, clamp hook; 7, leading screw.
The specific embodiment
Embodiment 1
As Fig. 1, shown in Figure 2: the swing arm type upper sleeve device comprises sleeve rack 1, swing support body 3, oscillating oil cylinder 4, clamp motor 5, clamp hook 6, the swing support body 3 that has two crossbeams is arranged in a side of sleeve rack 1 and tilts to sleeve rack 1, oscillating oil cylinder 4 is fixed under the basal plane of sleeve rack 1 one ends consistent with swinging support body 3 directions, swing support body 3 is connected by axle with the gimbal axis of swing support body 3 lower ends, the piston rod support and connection of swing support body 3 middle beams and oscillating oil cylinder 4, stretching of control oscillating oil cylinder 4 piston rods, just can control swing support body 3 whole tendency move angles, the entablature of swing support body 3 has two horizontal leading screws 7, connect a cover clamp hook 6 by screw shell respectively on the horizontal leading screw 7, the entablature two ends of swing support body 3 are fixed two covers and are clamped motor 5, two covers clamp motor 5 and are connected with 7 of horizontal leading screws respectively, by about clamp motor output axle drive, control clamp hook 6 move left and right, can regulate left and right sides clamp hook 6 width, described two clamping motors 5 and the crossbeam of two clamp hooks 6 in swing support body 3 upper ends are symmetrically distributed.Sleeve rack 1 is fixed on the basis, and the high end of sleeve rack 1 one ends is low, and sleeve rack 1 low side makes sleeve rack 1 height direction vertical with swing support body 3 left and right directions near swing support body 3.Sleeve rack 1 lays a plurality of sleeves 2 from high to low, makes the sleeve 2 of least significant end be positioned at the below of left and right sides clamp hook width.Oscillating oil cylinder 4 can be placed on the centre position, below of sleeve rack 1, and the piston rod of oscillating oil cylinder 4 passes sleeve rack 1 and is connected with swing support body 3 obliquely, and the piston rod support and connection swing support body 3 of oscillating oil cylinder 4 should be on the impetus of balance.The centre position, below that oscillating oil cylinder 4 is placed on sleeve rack 1 can reduce floor space, the power of control oscillating oil cylinder 4 is smaller, but this does not get rid of the opposite side that oscillating oil cylinder 4 is placed on sleeve rack 1 yet, the direction opposite with sleeve rack 1 of also saying so, doing like this can increase area certainly and increase power.
Sleeve rack 1 lays what sleeves 2 from high to low, and how many sleeve rack 1 eminence and lower differences in height have, or the angle of sleeve rack 1 and how many degree of horizontal line maintenance.This will be by concrete cold rolling unit decision, and generally speaking, it is 3 degree-5 degree that sleeve rack 1 keeps angle with horizontal line, and sleeve 2 choosing values adopt 4 sleeves 2 at 1-4 among Fig. 1.This device is arranged in seam road one side of coiling machine, and its center line is vertical with the center line in last volume seam road.
Sleeve 2 is placed on earlier on the sleeve rack 1, and when needs upper bush 2, swing support body 3 is flapped toward sleeve 2 under the effect of oscillating oil cylinder 4, when pendulum puts in place, clamps motor 5 and starts, and makes clamp hook 6 closing sleeves 2 by leading screw 7, finishes the clamping work of sleeve 2; Swing span 3 returns at the effect bottom of oscillating oil cylinder 4, makes sleeve 2 break away from sleeve rack 1, puts to the upper bush position, clamps motor 5 and drives, and opens clamp hook 6, finishes upper bush work.Oscillating oil cylinder 4 actions are afterwards put back swing support body 3, because sleeve rack 1 is lower than opposite side with the side height that swing support body 3 is connected, sleeve rack 1 is 3 degree-5 degree with horizontal angle, another sleeve 2 has been rolled to swing support body 3 times under the effect of gravity, upper bush work can be carried out continuously.
During upper bush because clamp hook 6 is under the effect that clamps motor 5 different opening degrees to be arranged, so the utility model device is applicable to the sleeve 2 of different in width, simultaneously, swing span 3 can be swung different angles under the effect of oscillating oil cylinder 4, so the utility model device is also suitable to the sleeve of a series of diameter different sizes.
Embodiment 2
The swing arm type upper sleeve device, comprise sleeve rack 1, swing support body 3, oscillating oil cylinder 4, clamp motor 5, clamp hook 6, the swing support body 3 that has two crossbeams is arranged in a side of sleeve rack 1 and tilts to sleeve rack 1, oscillating oil cylinder 4 is fixed under the basal plane of sleeve rack 1 one ends consistent with swinging support body 3 directions, the middle beam of swing support body 3 and the piston rod support and connection of oscillating oil cylinder 4, the entablature of swing support body 3 has two horizontal leading screws 7, connect a cover clamp hook 6 by screw shell respectively on the horizontal leading screw 7, the entablature two ends of swing support body 3 are fixed two covers and are clamped motor 5, two covers clamp motor 5 and are connected with 7 of horizontal leading screws respectively, by about clamp motor output axle drive, control clamp hook 6 move left and right, can regulate left and right sides clamp hook 6 width, described two clamping motors 5 and the crossbeam of two clamp hooks 6 in swing support body 3 upper ends are symmetrically distributed; Sleeve rack 1 is fixed on the basis, and sleeve rack 1 two ends height is consistent.Operation principle is with embodiment 1, but because sleeve rack 1 two ends height is consistent, sleeve 2 can not be automatically scrolling to swing support body 3 times, and upper bush work just can not be carried out automatically continuously, outer boundary manually to finish.
In addition, two clamping motors 5 described in the utility model and the crossbeam of two clamp hooks 6 in swing support body 3 upper ends are not limited to the symmetrical distribution in the foregoing description, and they can also be asymmetric distributions.But can make swing support body 3 discontinuity equalizations like this, damage easily.Be most preferred embodiment so implement 1.
The utility model device adopts in sleeve rack one side and arranges swing support body and oscillating oil cylinder, the oscillating oil cylinder action makes the swing of swing support body, makes sleeve leave sleeve rack and puts to the upper bush position, does not use hanging of overhead traveling crane and send, and have the function that stores sleeve, can carry out continuously the work of upper bush. It has simple in structure, compact, performance safety, reliable, the advantage such as easy to maintenance. It is mainly used in metallurgy industry six-roll cold mill unit.
Claims (3)
1. swing arm type upper sleeve device, it is characterized in that: comprise sleeve rack (1), swing support body (3), oscillating oil cylinder (4), clamp motor (5), clamp hook (6), the swing support body (3) that has two crossbeams is arranged in a side of sleeve rack (1) and tilts to sleeve rack (1), oscillating oil cylinder (4) is fixed under the basal plane of sleeve rack (1) one end consistent with swinging support body (3) direction, the middle beam of swing support body (3) and the piston rod support and connection of oscillating oil cylinder (4), the entablature of swing support body (3) has two horizontal leading screws (7), connect a cover clamp hook (6) by screw shell respectively on the horizontal leading screw (7), the entablature two ends of swing support body (3) are fixed two covers and are clamped motor (5), and two covers clamp motor (5) and are connected with horizontal leading screw (7) axle respectively.
2. swing arm type upper sleeve device according to claim 1 is characterized in that: the high end of described sleeve rack (1) one end is low, and sleeve rack (1) low side is near swing support body (3), and sleeve rack (1) is 3 degree-5 degree with horizontal angle.
3. swing arm type upper sleeve device according to claim 1 is characterized in that: described two clamping motors (5) and two clamp hooks (6) are symmetrically distributed at the crossbeam of swing support body (3) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202611933U CN201632512U (en) | 2010-07-16 | 2010-07-16 | Swinging arm type upper sleeve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202611933U CN201632512U (en) | 2010-07-16 | 2010-07-16 | Swinging arm type upper sleeve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632512U true CN201632512U (en) | 2010-11-17 |
Family
ID=43076985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202611933U Expired - Lifetime CN201632512U (en) | 2010-07-16 | 2010-07-16 | Swinging arm type upper sleeve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862765A (en) * | 2010-07-16 | 2010-10-20 | 中国重型机械研究院有限公司 | Swing arm type upper sleeve system |
| CN104338794A (en) * | 2014-09-17 | 2015-02-11 | 涿神有色金属加工专用设备有限公司 | Automatic sleeve-loading and unloading and sleeve-transporting integrated device of cold-rolling mill |
-
2010
- 2010-07-16 CN CN2010202611933U patent/CN201632512U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862765A (en) * | 2010-07-16 | 2010-10-20 | 中国重型机械研究院有限公司 | Swing arm type upper sleeve system |
| CN104338794A (en) * | 2014-09-17 | 2015-02-11 | 涿神有色金属加工专用设备有限公司 | Automatic sleeve-loading and unloading and sleeve-transporting integrated device of cold-rolling mill |
| CN104338794B (en) * | 2014-09-17 | 2016-04-13 | 涿神有色金属加工专用设备有限公司 | Cold-rolling mill automatic on unload sleeve and sleeve transport single unit system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 710032 Shaanxi city in Xi'an province Xin Jiamiao East Road No. 209 yuan Patentee after: China National Heavy Machinery Research Institute Co., Ltd. Address before: 710032 Shaanxi city in Xi'an province Xin Jiamiao East yuan Road No. 209 Chinese Heavy Machinery Research Institute Co. Ltd. Patentee before: China National Heavy Machinery Research Institute Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |