CN214185062U - Steel bar cutting device - Google Patents
Steel bar cutting device Download PDFInfo
- Publication number
- CN214185062U CN214185062U CN202120041574.9U CN202120041574U CN214185062U CN 214185062 U CN214185062 U CN 214185062U CN 202120041574 U CN202120041574 U CN 202120041574U CN 214185062 U CN214185062 U CN 214185062U
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- Prior art keywords
- plate
- movable vertical
- rotating shaft
- vertical plate
- bottom plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 229920005549 butyl rubber Polymers 0.000 claims description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 19
- 239000002923 metal particle Substances 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A steel bar cutting device comprises a bottom plate, a movable vertical plate and a sliding plate, wherein the left side of the upper end of the bottom plate is connected with a left clamping plate through a fastening nut, the right side of the upper end of the bottom plate is provided with a pair of first guide sleeves, the middle parts of the first guide sleeves are connected with first guide rods in a sliding manner, the left ends of the first guide rods are commonly connected with the movable vertical plate, the middle part of the upper end of the movable vertical plate is provided with a handle, the middle part of the left end of the movable vertical plate is provided with a U-shaped frame, the left part of the U-shaped frame is rotatably connected with a first rotating shaft, the middle part of the first rotating shaft is sleeved with a cutting piece, and the front end of the first rotating shaft is provided with a first driven wheel; this device can convey the reinforcing bar automatically, need not personnel and frequently walks to move and pull, has reduced staff's working strength, has improved work efficiency, and both sides around the department of cutting are waited to the tight reinforcing bar of clamp that can be swift firm, beat when avoiding the reinforcing bar to cut off and break up the cutting piece, and the security is better, and work efficiency is high, and metal particle retrieves through the shutter cover when cutting and recycles, avoids the polluted environment.
Description
Technical Field
The utility model relates to a reinforcing bar processing equipment technical field especially relates to a reinforcing bar cutting device.
Background
The steel bar is a steel bar and is a kind of building material. Such as in reinforced concrete, for supporting the skeleton of a structure. The types of steel bars are numerous and are generally classified by chemical composition, manufacturing process, rolling profile, form of supply, diameter size, and use in construction; a steel bar cutting machine is a tool used for cutting steel bars. The cutting device is one of indispensable devices for processing the reinforcing steel bars, and is mainly used for cutting the reinforcing steel bars in the projects of house buildings, bridges, tunnels, power stations, large water conservancy projects and the like. In practical use of building construction, the steel bars are generally cut off on site as required.
At present, current reinforcing bar cutting device is bulky, settles inconveniently, wastes time and energy and firm inadequately to the fixed of reinforcing bar, in the twinkling of an eye cutting the reinforcing bar, the reinforcing bar jumps easily and touches the cutting piece and lead to the cutting piece to collapse garrulously, leads to personnel to be injured even, and current reinforcing bar cutting device lacks reinforcing bar pay-off part by oneself simultaneously, needs personnel frequently to walk to move and pulls, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a reinforcing bar cutting device, but this device automatic conveying reinforcing bar need not personnel and frequently walks to pull, has reduced staff's working strength, has improved work efficiency, and both sides around the tight reinforcing bar of clamp that can be swiftly firm is waited to cut, jumps when avoiding the reinforcing bar to cut off and collapses the cutting piece, and the security is better, and work efficiency is high, and metal particle retrieves through the housing shield and recycles when cutting, avoids the polluted environment.
(II) technical scheme
In order to solve the problems, the utility model provides a steel bar cutting device, which comprises a bottom plate, a movable vertical plate and a sliding plate, wherein the left side of the upper end of the bottom plate is connected with a left clamping plate through a fastening nut, the right side of the upper end of the bottom plate is provided with a pair of first guide sleeves, the middle parts of the first guide sleeves are all connected with a first guide rod in a sliding way, the left ends of the first guide rods are commonly connected with the movable vertical plate, the middle part of the upper end of the movable vertical plate is provided with a handle, the middle part of the left end of the movable vertical plate is provided with a U-shaped frame, the left part of the U-shaped frame is rotatably connected with a first rotating shaft, the middle part of the first rotating shaft is sleeved with a cutting sheet, the front end of the first rotating shaft is provided with a first driven wheel, the middle part of the right end of the movable vertical plate is provided with a first servo motor, the front end of the first servo motor is connected with a first driven wheel through a motor shaft, a first driving wheel belt is connected with a plurality of fixed sleeves on the front side and the rear side of the left end of the movable vertical plate, the compression rods are slidably connected inside the fixed sleeve, the right ends of the compression rods are connected with first springs, and the left ends of the compression rods penetrate through the fixed sleeve and are connected with right clamping plates;
bottom plate upper end left side front side is connected with first delivery wheel through the rotation of second rotation axis, bottom plate upper end right side front side is provided with the convex spout, the slide lower extreme is provided with convex slider, the slide passes through convex slider sliding connection convex spout, slide upper end left side is connected with the second delivery wheel through the third rotation axis, third rotation axis upper end is provided with the second from the driving wheel, slide upper end right side edge is provided with the pull ring, bottom plate upper end right side edge is provided with a pair of second uide bushing, slide front end and rear end all are provided with the fixed plate, the fixed plate right-hand member all is provided with the second guide bar, the second uide bushing is all run through to the second guide bar right part, second guide bar middle part cover is equipped with the second spring, the fixed plate is supported by the second spring left end, the second spring right-hand member is supported and is supported the second uide bushing.
Preferably, the edge of the left side of the upper end of the bottom plate is provided with a pair of L-shaped limiting blocks, and a shielding cover is clamped between the two L-shaped limiting blocks.
Preferably, the middle part of the left clamping plate is provided with a rectangular groove, and the right end of the right clamping plate is provided with a butyl rubber pad.
Preferably, the upper end of the movable vertical plate and the front side and the rear side of the left clamping plate are both provided with limiting rings, the two limiting rings are coaxially arranged, and the diameters of the two limiting rings are at least three centimeters.
Preferably, slide upper end right side is provided with second servo motor, and the second servo motor upper end is connected with the second action wheel through the motor shaft, and the second is followed the driving wheel belt and is connected to the second.
The above technical scheme of the utility model has following profitable technological effect: after the steel bars are arranged, a second servo motor is started to drive a second conveying wheel to rotate, so that the steel bars are driven to convey and move backwards, personnel do not need to frequently walk and drag, the working strength of the workers is reduced, the working efficiency is improved, then the movable vertical plate and the first guide rod are pushed by the handle to move leftwards along the first guide sleeve, the right clamping plate firstly contacts with the steel bars and is matched with the left clamping plate to clamp the front side and the rear side of a to-be-cut part tightly, the butyl rubber pad is anti-skid and wear-resistant, jumping is avoided when the steel bars are cut off, the movable vertical plate is continuously pushed, the right clamping plate extrudes the first spring through the compression rod to keep extruding and fixing the steel bars, meanwhile, the cutting piece is enabled to contact with the steel bars, at the moment, the first servo motor drives the first driven wheel, the first rotating shaft and the cutting piece to rotate through the first driving wheel, so that the steel bars are quickly cut, metal particles enter the shielding cover through the rectangular through the through grooves to be gathered, make things convenient for the later stage to pull out the housing and carry out resource recovery and recycle, and reduce the influence to the environment.
Drawings
Fig. 1 is the utility model provides a steel bar cutting device's schematic structure diagram.
Fig. 2 is a front view of a shielding cover in the steel bar cutting device.
Fig. 3 is an enlarged view of a in the steel bar cutting device provided by the utility model.
Fig. 4 is a front view of the first conveying wheel and the second conveying wheel in the steel bar cutting device provided by the utility model.
Reference numerals: 1. a base plate; 2. an L-shaped limiting block; 3. a shield cover; 4. a left splint; 5. a first guide sleeve; 6. a first guide bar; 7. moving the vertical plate; 8. a U-shaped frame; 9. a first rotating shaft; 10. cutting the slices; 11. a first driven wheel; 12. a first servo motor; 13. a first drive wheel; 14. fixing a sleeve; 15. a compression rod; 16. a first spring; 17. a right splint; 18. a butyl rubber pad; 19. a limiting ring; 20. a second rotation shaft; 21. a first delivery wheel; 22. a convex chute; 23. a slide plate; 24. a male slider; 25. a third rotation axis; 26. a second delivery wheel; 27. a second servo motor; 28. a second drive wheel; 29. a pull ring; 30. a second guide sleeve; 31. a fixing plate; 32. a second guide bar; 33. a second spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in FIGS. 1-4, the utility model provides a steel bar cutting device, which comprises a bottom plate 1, a movable vertical plate 7 and a sliding plate 23, wherein a pair of L-shaped stoppers 2 are arranged at the left side edge of the upper end of the bottom plate 1, a shielding cover 3 is clamped between the two L-shaped stoppers 2, the left side of the upper end of the bottom plate 1 is connected with a left clamping plate 4 through a fastening nut, a pair of first guide sleeves 5 are arranged at the right side of the upper end of the bottom plate 1, a first guide rod 6 is slidably connected at the middle part of each first guide sleeve 5, the left ends of the first guide rods 6 are commonly connected with the movable vertical plate 7, a handle is arranged at the middle part of the upper end of the movable vertical plate 7, a U-shaped frame 8 is arranged at the middle part of the left end of the movable vertical plate 7, a first rotating shaft 9 is rotatably connected at the left part of the U-shaped frame 8, a cutting piece 10 is sleeved at the middle part of the first rotating shaft 9, a first driven wheel 11 is arranged at the front end of the first rotating shaft 9, a first servo motor 12 is arranged at the middle part of the right end of the movable vertical plate 7, the front end of the first servo motor 12 is connected with a first driving wheel 13 through a motor shaft, and the first driving wheel 13 is connected with a first driven wheel 11 through a belt;
the front side and the rear side of the left end of the movable vertical plate 7 are both provided with a plurality of fixing sleeves 14, a compression rod 15 is slidably connected inside each fixing sleeve 14, the right end of each compression rod 15 is connected with a first spring 16, the left end of each compression rod 15 penetrates through each fixing sleeve 14 and is connected with a right clamping plate 17, the middle of each left clamping plate 4 is provided with a rectangular groove, the right end of each right clamping plate 17 is provided with a butyl rubber gasket 18, limiting rings 19 are arranged at the upper end of the movable vertical plate 7 and positioned on the front side and the rear side of each left clamping plate 4, limiting is convenient, the two limiting rings 19 are coaxially arranged, and the diameters of the two limiting rings are at least three centimeters;
the left front side of the upper end of the bottom plate 1 is rotatably connected with a first conveying wheel 21 through a second rotating shaft 20, the right front side of the upper end of the bottom plate 1 is provided with a convex sliding chute 22, the lower end of the sliding plate 23 is provided with a convex sliding block 24, the sliding plate 23 is slidably connected with the convex sliding chute 22 through the convex sliding block 24, the left side of the upper end of the sliding plate 23 is connected with a second conveying wheel 26 through a third rotating shaft 25, the upper end of the third rotating shaft 25 is provided with a second driven wheel, the right side of the upper end of the sliding plate 23 is provided with a second servo motor 27, the upper end of the second servo motor 27 is connected with a second driving wheel 28 through a motor shaft, and the second driving wheel 28 is in belt connection with the second driven wheel;
The utility model discloses a theory of operation does: when the steel bar conveying device works, the sliding plate 23 is pulled to move right through the pull ring 29, then a steel bar penetrates through the limiting ring 19, the pull ring 29 is loosened, the second spring 33 drives the sliding plate 23 to stably move left along the convex sliding groove 22 through the fixing plate 31, so that the second conveying wheel 26 and the first conveying wheel 21 clamp the steel bar, the second servo motor 27 is started to drive the second driving wheel 28 and the second conveying wheel 26 to rotate, the steel bar is driven to convey and move backwards, frequent walking and dragging of personnel are not needed, the working intensity of the personnel is reduced, and the working efficiency is improved;
then move riser 7 and first guide bar 6 through the handle promotion and move along 5 left sides of first uide bushing, right splint 17 at first contacts the reinforcing bar, and press from both sides tightly to wait both sides around the cutting department with the cooperation of left splint 4, butyl rubber pad 18 antiskid is wear-resisting, beat when avoiding the reinforcing bar to cut off and break up the cutting piece, continue to promote and remove riser 7, right splint 17 passes through compression rod 15 extrusion first spring 16, it is fixed to keep the extrusion of reinforcing bar, make cutting piece 10 contact reinforcement simultaneously, first servo motor 12 drives first from driving wheel 11 through first action wheel 13 this moment, first rotation axis 9 and cutting piece 10 rotate, thereby cut off the reinforcing bar fast, metal particles passes through the groove through the rectangle during its cutting and enters into gathering in the shield 3, make things convenient for the later stage to pull out shield 3 and carry out resource recovery and recycle, and reduce the influence to the environment.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. A steel bar cutting device is characterized by comprising a bottom plate (1), a movable vertical plate (7) and a sliding plate (23); the left side of the upper end of the bottom plate (1) is connected with a left clamping plate (4) through a fastening nut, the right side of the upper end of the bottom plate (1) is provided with a pair of first guide sleeves (5), the middle parts of the first guide sleeves (5) are all connected with a first guide rod (6) in a sliding manner, the left end of the first guide rod (6) is connected with a movable vertical plate (7) together, the middle part of the upper end of the movable vertical plate (7) is provided with a handle, the middle part of the left end of the movable vertical plate (7) is provided with a U-shaped frame (8), the left part of the U-shaped frame (8) is rotatably connected with a first rotating shaft (9), the middle part of the first rotating shaft (9) is sleeved with a cutting blade (10), the front end of the first rotating shaft (9) is provided with a first driven wheel (11), the middle part of the movable vertical plate (7) is provided with a first servo motor (12), the front end of the first servo motor (12) is connected with a first driving wheel (13) through a motor shaft, the first driving wheel (13) is connected with the first driven wheel (11) through a belt, the front side and the rear side of the left end of the movable vertical plate (7) are respectively provided with a plurality of fixing sleeves (14), the interiors of the fixing sleeves (14) are respectively connected with a compression rod (15) in a sliding manner, the right ends of the compression rods (15) are respectively connected with a first spring (16), and the left ends of the compression rods (15) penetrate through the fixing sleeves (14) and are connected with a right clamping plate (17);
the left front side of the upper end of the bottom plate (1) is rotatably connected with a first conveying wheel (21) through a second rotating shaft (20), the right front side of the upper end of the bottom plate (1) is provided with a convex sliding chute (22), the lower end of the sliding plate (23) is provided with a convex sliding block (24), the sliding plate (23) is slidably connected with the convex sliding chute (22) through the convex sliding block (24), the left side of the upper end of the sliding plate (23) is connected with a second conveying wheel (26) through a third rotating shaft (25), the upper end of the third rotating shaft (25) is provided with a second driven wheel, the right side edge of the upper end of the sliding plate (23) is provided with a pull ring (29), the right side edge of the upper end of the bottom plate (1) is provided with a pair of second guide sleeves (30), the front end and the rear end of the sliding plate (23) are both provided with fixing plates (31), the middle part of the second guide rod (32) is sleeved with a second spring (33), the left end of the second spring (33) abuts against the fixed plate (31), and the right end of the second spring (33) abuts against the second guide sleeve (30).
2. The steel bar cutting device according to claim 1, wherein a pair of L-shaped limiting blocks (2) are arranged at the left side edge of the upper end of the bottom plate (1), and a shielding cover (3) is clamped between the two L-shaped limiting blocks (2).
3. A cutting device for steel bars according to claim 1, characterized in that the middle of the left clamping plate (4) is provided with a rectangular groove, and the right ends of the right clamping plates (17) are provided with butyl rubber pads (18).
4. A steel bar cutting device according to claim 1, wherein the upper end of the movable vertical plate (7) is provided with a limiting ring (19) at the front side and the rear side of the left clamping plate (4), and the two limiting rings (19) are coaxially arranged and have a diameter of at least three centimeters.
5. A reinforcing steel bar cutting device according to claim 1, wherein a second servo motor (27) is arranged at the right side of the upper end of the sliding plate (23), a second driving wheel (28) is connected to the upper end of the second servo motor (27) through a motor shaft, and a second driven wheel is connected to the second driving wheel (28) through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120041574.9U CN214185062U (en) | 2021-01-08 | 2021-01-08 | Steel bar cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120041574.9U CN214185062U (en) | 2021-01-08 | 2021-01-08 | Steel bar cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214185062U true CN214185062U (en) | 2021-09-14 |
Family
ID=77634412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120041574.9U Expired - Fee Related CN214185062U (en) | 2021-01-08 | 2021-01-08 | Steel bar cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214185062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770841A (en) * | 2022-12-08 | 2023-03-10 | 中交一公局集团建筑工程有限公司 | Auxiliary cutting device for steel bar cutting machine |
-
2021
- 2021-01-08 CN CN202120041574.9U patent/CN214185062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770841A (en) * | 2022-12-08 | 2023-03-10 | 中交一公局集团建筑工程有限公司 | Auxiliary cutting device for steel bar cutting machine |
| CN115770841B (en) * | 2022-12-08 | 2023-11-07 | 中交一公局集团建筑工程有限公司 | Auxiliary cutting device for steel bar cutting machine |
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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: 20210914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |