CN210586471U - Steel coil uncoiler convenient to adjust rate of tension - Google Patents
Steel coil uncoiler convenient to adjust rate of tension Download PDFInfo
- Publication number
- CN210586471U CN210586471U CN201921744329.3U CN201921744329U CN210586471U CN 210586471 U CN210586471 U CN 210586471U CN 201921744329 U CN201921744329 U CN 201921744329U CN 210586471 U CN210586471 U CN 210586471U
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- Prior art keywords
- coil
- strip
- bearing
- base
- steel coil
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- 229910000831 Steel Inorganic materials 0.000 title claims description 39
- 239000010959 steel Substances 0.000 title claims description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 12
- 238000005728 strengthening Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 2
- 208000032765 Device extrusion Diseases 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model discloses a coil of strip decoiler convenient to adjust rate of tension, the on-line screen storage device comprises a base, there is electric putter top one side of base through bolted connection, and two electric putter's movable rod top all has a backup pad, two there is the bearing frame top of backup pad all through bolted connection, and is connected with the bracing piece through the bearing between two bearing frames, four strengthening mechanism are installed at the top of base, and four strengthening mechanism are located electric putter's both sides respectively. The utility model discloses in, lift up the coil of strip through electric putter, utilize strengthening mechanism to support the coil of strip fixedly for go up unloading simple and conveniently on the decoiler, drive the conveying roller through step motor and rotate, with the even expansion of coil of strip, reach the effect that the coil of strip was opened a book, at the in-process of opening a book, the staff passes through straining device extrusion coil of strip surface, and the rate of tension that the adjustment coil of strip was opened a book is avoided the coil of strip to receive inertia and loose the opening, improves the stability that the coil of strip was opened a book.
Description
Technical Field
The utility model relates to a coil of strip processing technology field especially relates to a coil of strip decoiler convenient to adjust rate of tension.
Background
The steel coil is also called coil steel. The steel is hot pressed and cold pressed into roll shape. For convenience of storage and transportation, various processes (e.g., processing into steel sheets, steel strips, etc.) are conveniently performed, and the formed coils are mainly hot rolled coils and cold rolled coils. The hot rolled coil is a processed product before recrystallization of the slab. The cold-rolled coil is the subsequent processing of the hot-rolled coil, the uncoiler is the special equipment for leveling the metal plate, is used for leveling a line steel plate and an uneven plate, can form an uncoiling, leveling and shearing production line and other plate product production lines according to related configuration, and is widely applied to industries of machinery, vehicles, metal product household appliances, steel structure, decoration and the like
The coil of strip decoiler utilizes the motor to open a book the coil of strip and carries in the use, can realize opening a book the automation of coil of strip, but does not have suitable mechanism on the tightening means to adjust the rate of tension of coil of strip, only leans on a small-size to press the material arm to compress tightly the coil of strip, can not guarantee the elasticity that the coil of strip was opened a book, and in the course of the work, the coil of strip can scatter because of inertia and landing even, influences the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel coil uncoiler convenient for adjusting the tension degree.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a coil of strip decoiler convenient to adjust rate of tension, includes the base, there is electric putter top one side of base through bolted connection, and two electric putter's movable rod top all has the backup pad, two through bolted connection the top of backup pad all has the bearing frame, and is connected with the bracing piece through the bearing between two bearing frames, four strengthening mechanism are installed at the top of base, and four strengthening mechanism are located electric putter's both sides respectively, the top opposite side of base has two curb plates through bolted connection, and is connected with the conveying roller, two through step motor and bearing between two curb plates the tip of backup pad articulates there is straining device, top one side of base is equipped with the rectangle and leads to the groove, and there are a plurality of gyro wheels of band foot brake in the bottom of base through bolted connection.
Preferably, the reinforcing mechanism comprises a reinforcing support rod and a limiting sliding groove, the bottom end of the reinforcing support rod is connected with the limiting sliding groove in a sliding mode, the bottom of the limiting sliding groove is connected with the base through a bolt in a stable mode, and a fastening bolt is connected between the top end of the reinforcing support rod and the supporting plate in a threaded mode.
Preferably, the inside of the limiting sliding groove is connected with a threaded screw rod through a bearing, and the threaded screw rod is in threaded connection with the bottom end of the reinforcing support rod.
Preferably, the tensioning mechanism comprises two connecting rods hinged with the supporting plate, and a press roller is connected between the two connecting rods through a bearing.
Preferably, the side of connecting rod articulates there is the tensiometer, and articulates between tensiometer and the backup pad has the linear push rod motor.
Preferably, two the side of curb plate all is equipped with the bar through-hole, and the inside sliding connection of bar through-hole has the slider, is connected with the compression roller through the bearing between two sliders.
Preferably, the top end of the side plate is in threaded connection with an adjusting bolt, and a spring is connected between the bottom end of the adjusting bolt and the sliding block through a bearing.
The utility model has the advantages that:
1. the utility model provides a coil of strip decoiler convenient to adjust rate of tension, the coil of strip is arranged in the inside that the rectangle led to the groove, utilize the bracing piece to insert inside the coil of strip, lift up the coil of strip through electric putter, it is fixed to utilize reinforcing mechanism to support the coil of strip, it is simple and convenient to make the unloading on the decoiler, it rotates to drive the conveying roller through step motor, with the even expansion of coil of strip, reach the effect that the coil of strip was opened a book, at the in-process of opening a book, the staff passes through straining mechanism extrusion coil of strip surface, the rate of tension that the adjustment coil of strip was opened a book, avoid the coil of strip.
2. The utility model provides a coil of strip decoiler convenient to adjust rate of tension, rotatory screw thread lead screw when coil of strip material is loaded will consolidate the vaulting pole and slide to both sides for consolidate vaulting pole and backup pad separation, the coil of strip prop up the back, reverse rotating screw thread lead screw makes the reinforcement vaulting pole slide to the electric putter direction, utilizes four to consolidate the vaulting pole and prop up the backup pad together with the coil of strip of top, reduces electric putter's support load, improves the stability that supports the coil of strip.
3. The utility model provides a coil of strip decoiler convenient to adjust rate of tension, the coil of strip is opened a book the in-process of carrying, and rotating adjusting bolt utilizes the spring to push slider and compression roller, utilizes compression roller and conveying roller to sticis the steel band to carry, improves the stability among the coil of strip conveying process, and the interval between compression roller and the conveying roller can be adjusted through adjusting bolt for the coil of strip decoiling work that examination book machine is applicable to multiple thickness improves the functionality of decoiler.
Drawings
Fig. 1 is a schematic view of a cross-sectional structure of a steel coil uncoiler convenient for adjusting tension of the utility model;
fig. 2 is a schematic view of a base structure of a steel coil uncoiler convenient for tension adjustment provided by the present invention;
fig. 3 is the utility model provides a coil of strip decoiler's part looks sideways at schematic structure convenient to adjust rate of tension.
In the figure: the device comprises a base 1, a connecting rod 2, a tension meter 3, a compression roller 4, a linear push rod motor 5, a support rod 6, a bearing seat 7, a support plate 8, an adjusting bolt 9, a spring 10, a compression roller 11, a conveying roller 12, a side plate 13, a limit sliding groove 14, an electric push rod 15 and a support rod 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a steel coil uncoiler convenient for adjusting the tension degree comprises a base 1, one side of the top of the base 1 is connected with an electric push rod 15 through a bolt, the top ends of movable rods of the two electric push rods 15 are connected with supporting plates 8 through bolts, the top ends of the two supporting plates 8 are connected with bearing seats 7 through bolts, a supporting rod 6 is connected between the two bearing seats 7 through a bearing, four reinforcing mechanisms are installed at the top of the base 1 and are respectively positioned at two sides of the electric push rod 15, the other side of the top of the base 1 is connected with two side plates 13 through bolts, a conveying roller 12 is connected between the two side plates 13 through a stepping motor and a bearing, the end parts of the two supporting plates 8 are hinged with a tensioning mechanism, one side of the top of the base 1 is provided with a rectangular through groove, and the, remove the decoiler to the side of coil of strip when using, make the coil of strip arrange the inside that the rectangle led to the groove in, utilize bracing piece 6 to insert inside the coil of strip, lift up the coil of strip through electric putter 15, it is fixed to utilize strengthening mechanism to support the coil of strip, it is simple and convenient to make the unloading on the decoiler, it rotates conveying roller 12 to drive through step motor, with the even expansion of coil of strip, reach the effect that the coil of strip was opened a book, at the in-process of opening a book, the staff passes through straining mechanism extrusion coil of strip surface, the rate of tension of opening a book of adjustment coil of strip, avoid the coil of strip to receive inertia and.
The utility model discloses in, the reinforcing mechanism includes reinforcing stay bar 16 and spacing spout 14, and reinforcing stay bar 16's bottom and spacing spout 14 sliding connection, spacing spout 14's bottom is through bolt and base 1 firm connection, the spiro union has fastening bolt between reinforcing stay bar 16's top and the backup pad 8, spacing spout 14's inside is connected with the screw lead screw through the bearing, and the screw lead screw and the bottom spiro union of reinforcing stay bar 16, rotatory screw lead screw slides reinforcing stay bar 16 to both sides when the coil of strip is fed, make reinforcing stay bar 16 separate with backup pad 8, after the coil of strip is propped up, reverse rotating screw lead screw makes reinforcing stay bar 16 slide to electric putter 15 direction, utilize four reinforcing stay bar 16 to prop up backup pad 8 with the coil of strip above, reduce electric putter's 15 support load, improve the stability that the coil of strip supported;
straining device includes two connecting rods 2 with backup pad 8 articulated, and be connected with compression roller 4 through the bearing between two connecting rods 2, the side of connecting rod 2 articulates there is tensiometer 3, and it has linear push rod motor 5 to articulate between tensiometer 3 and the backup pad 8, after the coil of strip installation, through 5 pulling connecting rods of sharp electric putter 2, utilize compression roller 4 to extrude the coil of strip surface, it is loose to avoid the coil of strip, and can control the speed that the coil of strip was opened a book, tensiometer 3 shows and compresses tightly the dynamics, the staff of being convenient for adjusts work.
Example 2
Referring to fig. 1, a steel coil uncoiler convenient for tension adjustment is further provided, wherein strip-shaped through holes are formed in the side surfaces of two side plates 13, slide blocks are slidably connected inside the strip-shaped through holes, a compression roller 11 is connected between the two slide blocks through a bearing, an adjusting bolt 9 is screwed at the top end of each side plate 13, and a spring 10 is connected between the bottom end of each adjusting bolt 9 and each slide block through a bearing;
at the in-process of opening a book the coil of strip and carrying, rotating adjusting bolt 9 utilizes spring 10 to push away slider and compacting roller 11, utilizes compacting roller 11 and conveying roller 12 to sticis the steel band to carry, improves the stability among the coil of strip conveying process, and the interval between compacting roller 11 and the conveying roller 12 can be adjusted through adjusting bolt 9 for the coil of strip work of opening a book that examination book machine is applicable to multiple thickness improves the functionality of decoiler.
The working principle is as follows: the utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the provision of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, concrete connecting means, should refer to in the following theory of operation, the electric connection is accomplished to the precedence work order between each electrical part, its detailed connecting means, for the well-known technology in this field, the following main theory of operation and process of introduction, no longer explain electrical control;
when the uncoiler is used, the uncoiler is moved to the side face of a steel coil, the steel coil is arranged in the rectangular through groove, the supporting rod 6 is inserted into the steel coil, the steel coil is lifted up through the electric push rod 15, the steel coil is supported and fixed through the reinforcing mechanism, feeding and discharging of the uncoiler are simple and convenient, the conveying roller 12 is driven to rotate through the stepping motor, the steel coil is uniformly unfolded, the uncoiling effect of the steel coil is achieved, in the uncoiling process, a worker extrudes the surface of the steel coil through the tensioning mechanism, the uncoiling tension degree of the steel coil is adjusted, the steel coil is prevented from being loosened due to inertia, and the uncoiling;
when a steel coil is fed, the threaded screw rod is rotated to slide the reinforcing support rods 16 to two sides, so that the reinforcing support rods 16 are separated from the support plate 8, after the steel coil is supported, the threaded screw rod is reversely rotated to enable the reinforcing support rods 16 to slide towards the electric push rod 15, the support plate 8 and the steel coil above the support plate are supported by the four reinforcing support rods 16, the support load of the electric push rod 15 is reduced, and the stability of steel coil support is improved;
at the in-process of opening a book the coil of strip and carrying, rotating adjusting bolt 9 utilizes spring 10 to push away slider and compacting roller 11, utilizes compacting roller 11 and conveying roller 12 to sticis the steel band to carry, improves the stability among the coil of strip conveying process, and the interval between compacting roller 11 and the conveying roller 12 can be adjusted through adjusting bolt 9 for the coil of strip work of opening a book that examination book machine is applicable to multiple thickness improves the functionality of decoiler.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A steel coil uncoiler convenient for adjusting the tension degree comprises a base (1), wherein one side of the top of the base (1) is connected with an electric push rod (15) through a bolt, the top ends of movable rods of the two electric push rods (15) are connected with supporting plates (8) through bolts, the top ends of the two supporting plates (8) are connected with bearing seats (7) through bolts, and a supporting rod (6) is connected between the two bearing seats (7) through a bearing, and the steel coil uncoiler is characterized in that four reinforcing mechanisms are installed at the top of the base (1) and are respectively positioned at two sides of the electric push rod (15), the other side of the top of the base (1) is connected with two side plates (13) through bolts, a conveying roller (12) is connected between the two side plates (13) through a stepping motor and a bearing, and the end parts of the two supporting, a rectangular through groove is formed in one side of the top of the base (1), and a plurality of rollers with foot brakes are connected to the bottom of the base (1) through bolts.
2. The steel coil uncoiler convenient for tension adjustment according to claim 1, wherein the reinforcing mechanism comprises a reinforcing stay bar (16) and a limiting sliding groove (14), the bottom end of the reinforcing stay bar (16) is slidably connected with the limiting sliding groove (14), the bottom of the limiting sliding groove (14) is stably connected with the base (1) through a bolt, and a fastening bolt is screwed between the top end of the reinforcing stay bar (16) and the support plate (8).
3. The steel coil uncoiler convenient for tension adjustment according to claim 2, wherein a threaded screw rod is connected to the inside of the limiting chute (14) through a bearing, and the threaded screw rod is in threaded connection with the bottom end of the reinforcing stay bar (16).
4. The steel coil uncoiler convenient for tension adjustment according to claim 1, wherein the tensioning mechanism comprises two connecting rods (2) hinged with the support plate (8), and a compression roller (4) is connected between the two connecting rods (2) through a bearing.
5. The steel coil uncoiler convenient for tension adjustment according to claim 4, wherein the side of the connecting rod (2) is hinged with a tension meter (3), and a linear push rod motor (5) is hinged between the tension meter (3) and the support plate (8).
6. The steel coil uncoiler convenient for tension adjustment according to claim 1, wherein the side surfaces of the two side plates (13) are provided with strip-shaped through holes, the inside of each strip-shaped through hole is slidably connected with a sliding block, and a pressure roller (11) is connected between the two sliding blocks through a bearing.
7. The steel coil uncoiler convenient for tension adjustment according to claim 6, wherein an adjusting bolt (9) is screwed on the top end of the side plate (13), and a spring (10) is connected between the bottom end of the adjusting bolt (9) and the sliding block through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744329.3U CN210586471U (en) | 2019-10-17 | 2019-10-17 | Steel coil uncoiler convenient to adjust rate of tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744329.3U CN210586471U (en) | 2019-10-17 | 2019-10-17 | Steel coil uncoiler convenient to adjust rate of tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210586471U true CN210586471U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921744329.3U Expired - Fee Related CN210586471U (en) | 2019-10-17 | 2019-10-17 | Steel coil uncoiler convenient to adjust rate of tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210586471U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173422A (en) * | 2020-09-24 | 2021-01-05 | 张家港扬子江冷轧板有限公司 | Adjustable saddle |
| CN115228968A (en) * | 2022-09-23 | 2022-10-25 | 南通昆海新型建材有限公司 | Follow-up unwinding device is rolled up to magnalium manganese |
-
2019
- 2019-10-17 CN CN201921744329.3U patent/CN210586471U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173422A (en) * | 2020-09-24 | 2021-01-05 | 张家港扬子江冷轧板有限公司 | Adjustable saddle |
| CN112173422B (en) * | 2020-09-24 | 2022-06-10 | 张家港扬子江冷轧板有限公司 | Adjustable saddle |
| CN115228968A (en) * | 2022-09-23 | 2022-10-25 | 南通昆海新型建材有限公司 | Follow-up unwinding device is rolled up to magnalium manganese |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |
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| CF01 | Termination of patent right due to non-payment of annual fee |