CN215998871U - Winding steel blanking stretching device - Google Patents
Winding steel blanking stretching device Download PDFInfo
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- CN215998871U CN215998871U CN202121090577.8U CN202121090577U CN215998871U CN 215998871 U CN215998871 U CN 215998871U CN 202121090577 U CN202121090577 U CN 202121090577U CN 215998871 U CN215998871 U CN 215998871U
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- Prior art keywords
- stretching
- steel
- stretching roller
- frame
- roller
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 238000004804 winding Methods 0.000 title description 4
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model relates to the field of steel production and processing, in particular to a coiled steel blanking stretching device which comprises a rack and a blanking cutting table, wherein a supporting piece is arranged at the left end of the rack, a telescopic supporting rod is arranged at the right end of the supporting piece, the lower end of the telescopic supporting rod is fixedly connected to the rack, a fixed plate is fixedly connected to the upper end of the telescopic supporting rod, a cleaning piece is arranged on the fixed plate, an upper stretching roller is arranged in the middle of the rack, a lower stretching roller is arranged below the upper stretching roller, and a blanking cutting table mechanism is fixedly arranged at the right end of the rack. The device is provided with the upper stretching roller and the lower stretching roller, the wound steel is stretched by utilizing the rotation of the two groups of stretching rollers, the stretched steel is cut and blanked by the blanking cutting table, and meanwhile, the lower stretching roller can be adjusted according to the thickness of the wound steel, so that the requirement of stretching the wound steel with different thicknesses is met, and the application range of the device is greatly improved.
Description
Technical Field
The utility model relates to the field of steel production and processing, in particular to a coiled steel blanking and stretching device.
Background
Steel is as building, one of the main material of bridge is widely used by the mankind, for the storage of convenient steel, generally with steel wound coil of strip, with steel flattening and cutting steel size that need use down when needs use steel again, in the conventional art, rely on the manual work to carry out unloading tensile cutting unloading basically, high in labor strength, and complex operation, the steel of lapping is because middle circular diameter is different, lead to the coiled material at tensile unloading in-process, hardly rotate the coiled material around central circle, and then make tensile coiled material more difficult, in addition, the surface of winding steel is because external factor influences, can accumulate more dust or impurity, the quality of coiled material is very influenced, consequently for solving above-mentioned problem, propose a winding steel unloading stretching device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a coiled steel blanking and stretching device, which aims to solve the problems that the existing coiled steel blanking and stretching device is inconvenient to stretch and dust is deposited on the surface of the coiled steel in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a coiling steel unloading stretching device, includes frame and unloading cutting bed, the left end of frame is provided with support piece, and support piece's right-hand member is provided with flexible bracing piece to the lower extreme fixed connection of flexible bracing piece is in the frame, the upper end fixedly connected with fixed plate of flexible bracing piece, and be provided with the cleaning piece on the fixed plate, the middle part of frame is provided with stretching roller, and goes up stretching roller's below and be provided with stretching roller down, the right-hand member fixed mounting of frame has the unloading cutting bed.
Preferably, the support piece includes the rotation round platform, first thread bush, first threaded rod, supporting shoe, second threaded rod, second thread bush and crank, the symmetric distribution that rotates the round platform has first thread bush, and threaded connection has first threaded rod in the first thread bush to the other end fixedly connected with supporting shoe of first threaded rod, the side centre of a circle position of rotation round platform rotates and is connected with the second threaded rod, and the other end screw thread of second threaded rod passes second thread bush and is connected with the crank, the support piece is provided with two sets ofly altogether, and two sets of support piece symmetric distribution are both sides around the frame.
Preferably, the supporting block is arranged to be of an upward convex arc structure, the friction rubber block is fixedly glued on the upper surface of the supporting block, and the outer surface of the friction rubber block is of a sawtooth structure.
Preferably, the cleaning piece includes mount, spring and cleaning roller, both ends are connected with the spring respectively about the downside of mount, and the lower extreme of spring is equallyd divide and is connected with the cleaning roller respectively, the cleaning piece is provided with two sets ofly altogether, and two sets of cleaning pieces are upper and lower position symmetric distribution at the upper and lower both ends of fixed plate.
Preferably, the number of the lower stretching rollers is consistent with that of the upper stretching rollers, the lower stretching rollers are sequentially distributed on the rack in a rotating mode through adjusting rods, adjusting blocks are arranged on the adjusting rods, limiting bolts are inserted into the adjusting blocks, and limiting holes matched with the limiting bolts are equidistantly formed in the rack.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the upper stretching roller and the lower stretching roller are arranged, the wound steel is stretched by utilizing the rotation of the two groups of stretching rollers, the stretched steel is cut and blanked by the blanking cutting table, and meanwhile, the lower stretching roller can be adjusted according to the thickness of the wound steel, so that the requirement of stretching the wound steel with different thicknesses is met, and the application range of the device is greatly improved;
(2) the utility model can ensure that the support piece is supported and erected at the middle position of the wound steel by adjusting the support piece, thereby ensuring that the wound steel can always keep concentric circles to rotate in the stretching and blanking process, so that the stretching and blanking are smoother, and the whole processing time is shortened.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic side sectional view of the structure of the present invention;
FIG. 3 is a schematic front view of a cleaning element according to the present invention;
FIG. 4 is a schematic side view of the structure of the lower stretching roller, the adjusting rod and the adjusting block of the present invention;
fig. 5 is a schematic front view of the structure of the present invention.
In the figure: 1. a frame; 2. a support member; 21. rotating the circular truncated cone; 22. a first threaded sleeve; 23. a first threaded rod; 24. a support block; 25. a second threaded rod; 26. a second threaded sleeve; 27. a crank; 3. a telescopic support rod; 4. a fixing plate; 5. a cleaning member; 51. a fixed mount; 52. a spring; 53. a cleaning roller; 6. an upper stretching roller; 7. a lower stretching roller; 8. adjusting a rod; 9. an adjusting block; 10. and (5) blanking cutting table.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a coiled steel blanking and stretching device comprises a rack 1 and a blanking cutting table 10, wherein a support 2 is arranged at the left end of the rack 1, a telescopic support rod 3 is arranged at the right end of the support 2, the lower end of the telescopic support rod 3 is fixedly connected to the rack 1, a fixed plate 4 is fixedly connected to the upper end of the telescopic support rod 3, a cleaning piece 5 is arranged on the fixed plate 4, an upper stretching roller 6 is arranged in the middle of the rack 1, a lower stretching roller 7 is arranged below the upper stretching roller 6, and the blanking cutting table 10 is fixedly arranged at the right end of the rack 1;
further, the support member 2 comprises a rotary circular table 21, a first thread sleeve 22, a first thread rod 23, a support block 24, a second thread rod 25, a second thread sleeve 26 and a crank 27, the first thread sleeve 22 is symmetrically distributed on the rotary circular table 21, the first thread rod 23 is connected with the first thread sleeve 22 through threads, the other end of the first thread rod 23 is fixedly connected with the support block 24, the second thread rod 25 is rotatably connected with the circle center of the side surface of the rotary circular table 21, the other end of the second thread rod 25 penetrates through the second thread sleeve 26 to be connected with the crank 27, the support member 2 is provided with two groups, the two groups of support members 2 are symmetrically distributed on the front side and the rear side of the rack 1, the second thread rod 25 is rocked through the crank 27, the support member 2 enters the middle circular position of the wound steel, the support block 24 is adjusted by rotating the first thread rod 23, so that the support block 24 is abutted against the inner wall of the circle center of the wound steel, the supporting block 24 is of an upward convex arc structure, the friction rubber block is fixedly glued on the upper surface of the supporting block 24, the outer surface of the friction rubber block is of a sawtooth structure, and the arc supporting block 24 is matched with the friction rubber block to enable the two groups of supporting pieces 2 to support and clamp the circle center position of the wound steel, so that the wound steel can keep a perfect circle to rotate in the stretching operation, and the subsequent stretching operation is greatly facilitated;
further, the cleaning pieces 5 comprise a fixed frame 51, springs 52 and cleaning rollers 53, the springs 52 are connected to the left end and the right end of the lower side of the fixed frame 51 respectively, the lower ends of the springs 52 are connected with the cleaning rollers 53 respectively, the cleaning pieces 5 are provided with two groups, the two groups of cleaning pieces 5 are distributed at the upper end and the lower end of the fixed plate 4 in a vertical position symmetry manner, one end of wound steel penetrates between the two groups of cleaning rollers 53, the cleaning rollers 53 are contacted with the surface of the steel under the action of the springs 52, and when the steel is stretched, the steel is in a moving state, so that the cleaning rollers 53 are driven to clean the surface of the steel, and the steel after being fed is ensured to be kept in a tidy state;
furthermore, the number of the lower stretching rollers 7 is the same as that of the upper stretching rollers 6, the lower stretching rollers 7 are sequentially and rotatably distributed on the rack 1 through the adjusting rod 8, the adjusting rod 8 is provided with the adjusting block 9, the adjusting block 9 is provided with the limiting bolt in an inserted manner, the rack 1 is equidistantly provided with the limiting hole matched with the limiting bolt, the lower stretching rollers 7 are vertically adjusted along the rack 1 through the adjusting rod 8, the lower stretching rollers 7 and the upper stretching rollers 6 keep a proper distance, and the limiting bolt on the adjusting block 9 is embedded into the limiting hole, so that the lower stretching rollers 7 are fixed to meet the requirement of stretching of wound steel products with different thicknesses;
the working principle is as follows: when the device is used, coiled steel is hung between the two groups of supporting pieces 2 of the rack 1, then the crank 27 is rotated, the supporting pieces 2 are moved into a circle for coiling the steel through the second threaded rods 25, and then the first threaded rods 23 are screwed, so that the supporting blocks 24 are tightly abutted against the circular inner wall of the coiled steel, the middle of the coiled steel is clamped through the two groups of supporting blocks 24, and the coiled steel can keep a perfect circle to rotate through the rotating circular table 21;
according to the thickness of wound steel, a lower stretching roller 7 is adjusted, the lower stretching roller 7 is adjusted along a rack 1 through an adjusting rod 8, so that the lower stretching roller 7 and an upper stretching roller 6 keep a proper distance, then a limiting bolt is embedded into a limiting hole in the rack 1, the adjusting rod 8 is fixed through an adjusting block 9, and then a cleaning piece 5 is adjusted to a proper height through a telescopic supporting rod 3;
one end of the wound steel penetrates between the two groups of cleaning rollers 53 on the cleaning piece 5 and then sequentially penetrates through the upper stretching roller 6 and the lower stretching roller 7, at the moment, the wound steel is stretched by utilizing the rotation of the upper stretching roller 6 and the lower stretching roller 7, the two groups of cleaning rollers 53 clean the surface of the steel in the stretching process, and finally the steel is cut off and blanked through the blanking cutting table 10.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a coiling steel unloading stretching device, includes frame (1) and unloading cutting bed (10), its characterized in that: the left end of frame (1) is provided with support piece (2), and the right-hand member of support piece (2) is provided with flexible bracing piece (3) to the lower extreme fixed connection of flexible bracing piece (3) is in frame (1), the upper end fixedly connected with fixed plate (4) of flexible bracing piece (3), and be provided with on fixed plate (4) cleaning member (5), the middle part of frame (1) is provided with stretching roller (6), and the below of going up stretching roller (6) is provided with down stretching roller (7), the right-hand member fixed mounting of frame (1) has unloading cutting bed (10).
2. The coiled steel blanking and stretching device according to claim 1, characterized in that: support piece (2) are including rotating round platform (21), first thread bush (22), first threaded rod (23), supporting shoe (24), second threaded rod (25), second thread bush (26) and crank (27), the symmetric distribution that rotates round platform (21) has first thread bush (22), and threaded connection has first threaded rod (23) in first thread bush (22) to the other end fixedly connected with supporting shoe (24) of first threaded rod (23), the side centre of a circle position of rotating round platform (21) is rotated and is connected with second threaded rod (25), and the other end screw thread of second threaded rod (25) passes second thread bush (26) and is connected with crank (27), support piece (2) are provided with two sets ofly altogether, and two sets of support piece (2) symmetric distribution are both sides around frame (1).
3. The coiled steel blanking and stretching device according to claim 2, characterized in that: the supporting block (24) is arranged to be of an upward convex arc structure, the upper surface of the supporting block (24) is fixedly glued with a friction rubber block, and the outer surface of the friction rubber block is of a sawtooth structure.
4. The coiled steel blanking and stretching device according to claim 1, characterized in that: cleaning member (5) are including mount (51), spring (52) and cleaning roller (53), both ends are connected with spring (52) respectively about the downside of mount (51), and the lower extreme of spring (52) is equallyd divide and is connected with cleaning roller (53) respectively, cleaning member (5) are provided with two sets ofly altogether, and two sets of cleaning member (5) are upper and lower position symmetric distribution at the upper and lower both ends of fixed plate (4).
5. The coiled steel blanking and stretching device according to claim 1, characterized in that: the quantity of lower stretching roller (7) is unanimous with last stretching roller (6) quantity, and stretching roller (7) rotate in proper order through adjusting pole (8) down and distribute in frame (1), be provided with regulating block (9) on adjusting pole (8), and insert on regulating block (9) and be equipped with the spacing bolt, frame (1) equidistance is seted up with spacing bolt matched with spacing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121090577.8U CN215998871U (en) | 2021-05-20 | 2021-05-20 | Winding steel blanking stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121090577.8U CN215998871U (en) | 2021-05-20 | 2021-05-20 | Winding steel blanking stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215998871U true CN215998871U (en) | 2022-03-11 |
Family
ID=80523956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121090577.8U Expired - Fee Related CN215998871U (en) | 2021-05-20 | 2021-05-20 | Winding steel blanking stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215998871U (en) |
-
2021
- 2021-05-20 CN CN202121090577.8U patent/CN215998871U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220311 |