CN112620522A - Protective cover device for steel strip processing line - Google Patents
Protective cover device for steel strip processing line Download PDFInfo
- Publication number
- CN112620522A CN112620522A CN202011367105.2A CN202011367105A CN112620522A CN 112620522 A CN112620522 A CN 112620522A CN 202011367105 A CN202011367105 A CN 202011367105A CN 112620522 A CN112620522 A CN 112620522A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- protective cover
- belt
- support frame
- steel
- Prior art date
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/16—Unwinding or uncoiling
- B21C47/18—Unwinding or uncoiling from reels or drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a protective cover device for a steel strip processing line, which comprises an uncoiling mechanism and a straightening mechanism arranged on one side of the uncoiling mechanism, wherein the uncoiling mechanism comprises a reel, the reel is used for uncoiling a steel strip into the steel strip, the straightening mechanism comprises a rack and a pinch roll set, the pinch roll set is arranged on the rack and used for clamping and conveying the steel strip, the rack is provided with a protective cover mechanism, the protective cover mechanism comprises a first cylinder body, a connecting piece, a protective cover and a rotating shaft, one end of the first cylinder body is hinged to the rack, the other end of the first cylinder body is hinged to one end of the connecting piece, the other end of the connecting piece is fixedly arranged on the rotating shaft, one end of the protective cover is fixedly arranged on the rotating shaft, the protective cover is arranged below the pinch roll set, when the uncoiling of the steel strip. The invention can bear the impact of the tail of the steel belt and has good protection effect on equipment and the steel belt.
Description
Technical Field
The invention relates to the field of steel strip processing, in particular to a protective cover device for a steel strip processing line.
Background
In the process of processing the steel strip, the steel coil needs to be uncoiled into a long strip-shaped steel strip through an uncoiling mechanism, and the steel strip is sent into equipment such as a straightening machine and the like to be processed. After the coil of strip is unreeled on unwinding mechanism and is ended, the steel band tape tail can be along with gravity and elasticity to the straightener pendulum falls to bump with the organism of straightener, thereby cause the damage to the organism, and probably damage the steel band simultaneously, and the coil of strip unreels the process comparatively frequently, and in the long past, the destruction of steel band tape tail to equipment is comparatively obvious.
Disclosure of Invention
In order to solve the problems, the invention provides a protective cover device for a steel strip processing line, which can well protect equipment and a steel strip.
The technical scheme of the invention is as follows: the utility model provides a safety cover device for steel band processing line, includes the aligning mechanism of unwinding mechanism and locate unwinding mechanism one side, unwinding mechanism includes the spool, and the spool is used for decoiling the coil of strip into the steel band, and aligning mechanism includes frame and pinch roll set, and pinch roll set installs in the frame to supply centre gripping conveying steel band, be provided with safety cover mechanism in the frame, safety cover mechanism includes first cylinder body, connecting piece, safety cover and pivot, first cylinder body one end articulates in the frame, and the other end is articulated connecting piece one end, the connecting piece other end set firmly in the pivot, safety cover one end sets firmly in the pivot, and pinch roll set below is located to the safety cover, finishes when the coil of strip, and first cylinder body promotes the connecting piece and rotates together with the pivot, and the pivot drives the safety cover and to frame side pendulum commentaries on classics to.
Further, the safety cover includes swing portion and the anticollision portion of connecting the swing portion, and swing portion one end sets firmly in the pivot, the terminal surface of anticollision portion is used for accepting the steel band tape tail.
Furthermore, a belt connecting mechanism is arranged on the rack and comprises a support frame, a belt connecting plate and a second cylinder body, the support frame is arranged on the rack, one end of the belt connecting plate is hinged to the side end of the support frame, one end of the second cylinder body is hinged to the side end of the support frame, the other end of the second cylinder body is hinged to the belt connecting plate, and the second cylinder body pushes the belt connecting plate to swing around the side end of the support frame so as to connect a steel belt head.
Furthermore, a clamping mechanism is arranged on the support frame and comprises a first clamping seat, a second clamping seat and a third cylinder body, the first clamping seat is movably arranged at the top end of the support frame, the second clamping seat is fixedly arranged on the support frame and located below the first clamping seat, one end of the third cylinder body is fixedly arranged on the support frame, and the other end of the third cylinder body is connected with and supported at the bottom end of the first clamping seat.
Furthermore, one end of the anti-collision part extends to the side edge to form a guide part, and a groove is formed between the guide part and the anti-collision part, so that when the guide part swings to the position of the belt connecting plate, the belt connecting plate is accommodated in the groove, and the tail of the steel belt is prevented from impacting the belt connecting plate.
Furthermore, the end surfaces of the anti-collision part and the guide part are covered with protective layers so as to reduce the impact of the tail of the steel belt.
Compared with the prior art: the invention provides a protective cover device for a steel strip processing line, which accurately receives a steel strip by arranging a swingable strip receiving plate; the steel belt tail is received through the protective cover, the anti-collision portion of the protective cover is used for bearing impact of the steel belt tail, the steel belt tail is prevented from damaging the rack and the steel belt at the same time, a good protection effect is achieved, and the protective cover has a certain guiding effect.
Drawings
Fig. 1 is a schematic plan view of the present invention.
FIG. 1 is a schematic plan view of a protective cover of the present invention receiving a steel strip.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Referring to fig. 1, a protection cover 33 device for a steel strip processing line includes an uncoiling mechanism 10 and a straightening mechanism 20 disposed at one side of the uncoiling mechanism 10, where the uncoiling mechanism 10 includes a reel 11, the reel 11 is used for uncoiling a steel coil into a steel strip, the straightening mechanism 20 includes a frame 21 and a pinch roller set 22, and the pinch roller set 22 is mounted on the frame 21 for clamping and conveying the steel strip.
Be provided with safety cover mechanism 30 on frame 21, safety cover mechanism 30 includes first cylinder body 31, connecting piece 32, safety cover 33 and pivot 34, first cylinder body 31 one end articulates in frame 21, and the other end is articulated connecting piece 32 one end, the connecting piece 32 other end sets firmly on pivot 34. One end of the protection cover 33 is fixed on the rotating shaft 34, and in this embodiment, the protection cover 33 is disposed below the pinch roll set 22. When the steel coil is uncoiled, the first cylinder 31 pushes the connecting member 32 to rotate together with the rotating shaft 34, and the rotating shaft 34 drives the protective cover 33 to swing towards the side end of the rack 21 to receive the tail of the steel coil.
Specifically, the protective cover 33 includes a swinging portion 331 and a collision prevention portion 332 connected to the swinging portion 331, and one end of the swinging portion 331 is fixedly disposed on the rotating shaft 34. Referring to fig. 2, the first cylinder 31 pushes the swing portion 331 and the anti-collision portion 332 to swing upward, and an end surface of the anti-collision portion 332 is used for receiving a steel strip tail.
Referring to fig. 1, a belt connecting mechanism 40 is disposed on the frame 21, and the belt connecting mechanism 40 includes a supporting frame 41, a belt connecting plate 42 and a second cylinder 43. The supporting frame 41 is arranged on the frame 21, one end of the belt connecting plate 42 is hinged on the side end of the supporting frame 41, one end of the second cylinder 43 is hinged on the side end of the supporting frame 41, and the other end is hinged on the belt connecting plate 42. When the steel coil on the reel 11 is unreeled, the second cylinder 43 pushes the strip receiving plate 42 to swing around the side end of the supporting frame 41 to receive the strip head of the steel coil after unreeling.
The supporting frame 41 is provided with a clamping mechanism 50, and the clamping mechanism 50 includes a first clamping seat 51, a second clamping seat 52 and a third cylinder 53. The first clamping seat 51 is movably disposed at the top end of the supporting frame 41, the second clamping seat 52 is fixedly disposed on the supporting frame 41 and located below the first clamping seat 51, one end of the third cylinder 53 is fixedly disposed on the supporting frame 41, and the other end of the third cylinder is connected to and supported at the bottom end of the first clamping seat 51 to support the first clamping seat 51 to lift.
After the strip receiving plate 42 receives a strip head of the steel strip, the steel strip is guided between the first clamping seat 51 and the second clamping seat 52, the third cylinder 53 pulls the first clamping seat 51 to move downwards to be close to the second clamping seat 52, the first clamping seat 51 and the second clamping seat 52 are matched to clamp the steel strip, so that the steel strip is guided to extend into the pinch roll set 22, and the pinch roll set 22 rotates to convey the steel strip.
Further, one end of the anti-collision part 332 extends to the side to form a guiding part 333, and a groove is formed between the guiding part 333 and the anti-collision part 332, so that when the guiding part 333 swings to the position of the belt connecting plate 42, the belt connecting plate 42 is accommodated in the groove.
Further, the end surfaces of the anti-collision part 332 and the guide part 333 are covered with a protective layer to reduce the impact of the tail of the steel strip.
The use mode of the invention is as follows: referring to fig. 1, when the steel strip unwound from the reel 11 of the unwinding mechanism 10 is guided to the strip receiving mechanism 40, the second cylinder 43 pushes the strip receiving plate 42 to swing upward around the side end of the supporting frame 41, so that the end surface of the strip receiving plate 42 is parallel to the surface of the steel strip; after the strip joint plate 42 receives the head of the steel strip, the steel strip is further guided between the first clamping seat 51 and the second clamping seat 52 by the strip joint plate 42; the third cylinder 53 pulls the second holder 52 towards the first holder 51 to hold the strip and transfer it towards the pinch roll set 22, and when the strip enters the pinch roll set 22, the third cylinder 53 pushes the first holder 51 to slide upwards back to the original position.
After the steel coil on the reel 11 is completely uncoiled, please refer to fig. 2, the first cylinder 31 pushes the connecting rotating shaft 34 to rotate, the rotating shaft 34 drives the protective cover 33 to swing towards the side end of the rack 21, the steel strip tail swings towards the anti-collision part 332 of the protective cover 33 under the action of gravity and finally beats towards the surface of the anti-collision part 332, the anti-collision part 332 cooperates with the guide part 333 to accurately receive the steel strip tail, at this time, the receiving plate 42 is accommodated in the groove between the anti-collision part 332 and the guide part 333 to prevent the steel strip tail from colliding with the receiving plate 42, and then the pinch roller set 22 continues to convey and process the steel strip forwards.
In conclusion, the steel strip is accurately received by the strip receiving plate 42; the protective cover 33 is arranged to receive the tail of the steel strip and bear the impact of the tail of the steel strip, so that the situation that the tail of the steel strip is slapped to the rack 21 of the straightening machine after the steel coil is unreeled is avoided, the result that the rack 21 and the steel strip are damaged is caused, a good protective effect is achieved, and the steel strip guiding function is achieved.
Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the invention, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a safety cover device for steel band processing line, includes unwinding mechanism (10) and locates straightening mechanism (20) of unwinding mechanism (10) one side, unwinding mechanism (10) include spool (11), and spool (11) are used for opening a book the steel coil into the steel band, and straightening mechanism (20) include frame (21) and pinch roll group (22), and pinch roll group (22) are installed on frame (21) to supply centre gripping conveying steel band, its characterized in that: be provided with safety cover mechanism (30) on frame (21), safety cover mechanism (30) include first cylinder body (31), connecting piece (32), safety cover (33) and pivot (34), first cylinder body (31) one end articulates in frame (21), and the other end is articulated connecting piece (32) one end, connecting piece (32) other end set firmly in pivot (34), safety cover (33) one end sets firmly on pivot (34), and safety cover (33) locate pinch roll set (22) below, finishes when opening a book the coil of strip, and first cylinder body (31) promote connecting piece (32) and rotate together with pivot (34), and pivot (34) drive safety cover (33) and swing to frame (21) side to accept the steel band strip tail.
2. The protective cover device according to claim 1, wherein: the protective cover (33) comprises a swinging part (331) and an anti-collision part (332) connected with the swinging part (331), one end of the swinging part (331) is fixedly arranged on the rotating shaft (34), and the end face of the anti-collision part (332) is used for bearing the tail of the steel belt.
3. The protective cover device according to claim 1, wherein: the belt splicing mechanism (40) is arranged on the rack (21), the belt splicing mechanism (40) comprises a support frame (41), a belt splicing plate (42) and a second cylinder body (43), the support frame (41) is arranged on the rack (21), one end of the belt splicing plate (42) is hinged to the side end of the support frame (41), one end of the second cylinder body (43) is hinged to the side end of the support frame (41), the other end of the second cylinder body is hinged to the belt splicing plate (42), and the second cylinder body (43) pushes the belt splicing plate (42) to swing around the side end of the support frame (41) so as to accept a steel belt head.
4. The protective cover device according to claim 3, wherein: be equipped with fixture (50) on support frame (41), fixture (50) include first holder (51), second holder (52) and third cylinder body (53), movably the establishing in the top of support frame (41) of first holder (51), and second holder (52) set up firmly on support frame (41) and are located first holder (51) below, and third cylinder body (53) one end sets firmly on support frame (41), and the other end is connected and is supported the bottom at first holder (51).
5. The protective cover device according to claim 2, characterized in that: one end of the anti-collision part (332) extends to the side to form a guide part (333), a groove is formed between the guide part (333) and the anti-collision part (332), and when the guide part (333) swings to the position of the belt receiving plate (42), the belt receiving plate (42) is accommodated in the groove.
6. The protective cover device according to claim 5, wherein: the end surfaces of the anti-collision part (332) and the guide part (333) are covered with protective layers so as to reduce the impact of the tail of the steel belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011367105.2A CN112620522A (en) | 2020-11-27 | 2020-11-27 | Protective cover device for steel strip processing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011367105.2A CN112620522A (en) | 2020-11-27 | 2020-11-27 | Protective cover device for steel strip processing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112620522A true CN112620522A (en) | 2021-04-09 |
Family
ID=75306576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011367105.2A Pending CN112620522A (en) | 2020-11-27 | 2020-11-27 | Protective cover device for steel strip processing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112620522A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289511A (en) * | 2021-12-20 | 2022-04-08 | 宝钢湛江钢铁有限公司 | Full-automatic uncoiler and uncoiling method for steel coil |
-
2020
- 2020-11-27 CN CN202011367105.2A patent/CN112620522A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289511A (en) * | 2021-12-20 | 2022-04-08 | 宝钢湛江钢铁有限公司 | Full-automatic uncoiler and uncoiling method for steel coil |
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