CN213729719U - Fixed-length cutting device for deformed steel - Google Patents
Fixed-length cutting device for deformed steel Download PDFInfo
- Publication number
- CN213729719U CN213729719U CN202022624386.7U CN202022624386U CN213729719U CN 213729719 U CN213729719 U CN 213729719U CN 202022624386 U CN202022624386 U CN 202022624386U CN 213729719 U CN213729719 U CN 213729719U
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- Prior art keywords
- saw
- deformed steel
- fixed
- workbench
- cutting device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000005520 cutting process Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000004513 sizing Methods 0.000 claims 5
- 238000003466 welding Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
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Abstract
The utility model discloses a scale cutting device for deformed steel, feed mechanism includes a plurality of supports slide's support, a plurality of connecting plates, a plurality of gyro wheels and a roller shaft of placing the rack area, the workstation is arranged by a plurality of kerf apron and a plurality of cylinder spaced apart and is constituteed, the both ends of workstation all are provided with a clamping mechanism, one side of workstation is provided with feed mechanism, the kerf apron passes through connecting plate and support fixed connection, the rack area has been arranged between the slide, can move the saw and set up the both ends at the opposite side of workstation respectively with fixed saw, the bottom of the mounting panel that can move the saw is provided with two guide rails, the amount of feeding through feed mechanism control sawtooth, simultaneously through the change of actuating mechanism control sawtooth. The utility model discloses a press from both sides tightly reliably firm, the scale size of saw cutting system is adjustable, can improve the lumber recovery of product greatly, saw cut the quality and saw cut efficiency, reduce cost.
Description
Technical Field
The utility model relates to a deformed steel manufacturing field especially relates to a scale cutting device for deformed steel.
Background
In the processing and manufacturing of the deformed steel, due to the characteristics of the section rolling process, the head and the tail of a rolled piece are bound to have multiple sections similar to tongues in the rolling process, in order to enable the rolled piece to better enter the next step, a hot saw is usually arranged behind a cogging mill, the head and tail cutting process of the cogging rolled deformed steel (T-shaped steel) is completed, the clamping mode adopted by the head of the rolled piece in the prior art is upper clamping, the sizes of a web plate and a flange of the cogging rolled deformed steel (T-shaped steel) are thicker, and the saw blade shakes when the saw cuts, so that the blank of the deformed steel (T-shaped steel) moves, the clamping damage is further caused, the dangerous accident is easy to occur, in addition, the abrasion of the saw blade is uneven and obviously increased, the saw blade is frequently replaced, and the production rhythm of a rolling line is seriously influenced.
And the deformed steel is often required to be rolled according to the specified size of a customer due to the particularity and the unicity of the use of the deformed steel, particularly the deformed steel special for a plurality of specific occasions, so that the production efficiency can be greatly improved if the process of cutting the head and the tail can be simultaneously completed and the cut-to-length can be simultaneously completed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a scale cutting device for deformed steel accomplishes crop and goes tail and scale cutting simultaneously, and saw cuts the scale size of system adjustable, can improve the lumber recovery of product greatly, saw cut the quality and saw cut efficiency, reduce cost moreover.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a fixed-length cutting device for deformed steel, which comprises a feeding mechanism, a workbench, a clamping mechanism, a movable saw and a fixed saw, wherein the feeding mechanism comprises a plurality of supports for supporting a slide way, a plurality of connecting plates, a plurality of rollers for placing a rack belt and a roller shaft, the workbench consists of a plurality of L-shaped saw cut cover plates and a plurality of rollers which are arranged at intervals, two ends of the workbench are respectively provided with one clamping mechanism, one side of the workbench is provided with the feeding mechanism, the saw cut cover plates are fixedly connected with the supports through the connecting plates, the rack belt is arranged between the slides, a workpiece is carried onto the workbench through the rack belt, then a first baffle plate is pushed by two first cylinders of the clamping mechanism to be matched with vertical plates of the L-shaped saw cut cover plates to fix the workpiece back and forth, then, pushing a second baffle plate to fix two ends of the workpiece respectively through two second cylinders;
the movable saw and the fixed saw are respectively arranged at two ends of the other side of the workbench, two guide rails are arranged at the bottom of the mounting plate of the movable saw, the mounting plate is moved through a lead screw to ensure that the distance between the movable saw and the fixed saw is the fixed size of the workpiece, the feeding amount of sawteeth is controlled through a feeding mechanism, and meanwhile, the rotating speed of the sawteeth is controlled through a driving mechanism.
Furthermore, the height of the frame of the saw cut cover plate is higher than that of the support.
Furthermore, the bottom surface of kerf cover plate is provided with a rotating shaft, the rotating shaft penetrates through the bottom of the workbench, a chain is rotatably fixed on one side of the kerf cover plate through the rotating shaft, and a stop block is welded on the chain.
Furthermore, one end of the rack belt is fixed on the roller, the other end of the rack belt is rotatably connected with the roller shaft through the roller, and the motor drives the roller shaft to rotate so as to drive the rack belt to move.
Furthermore, the feeding mechanism is rotatably connected with a bottom plate of the driving mechanism, and the feeding mechanism and the driving mechanism are both connected with a motor through a belt.
Still further, the stationary saw includes the saw teeth, the drive mechanism, and the feed mechanism.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the feeding mechanism of the utility model has accurate and easy feeding, can be assembled and disassembled at will, is suitable for cutting with different sizes, and is suitable for scenes with small fields; a roller is arranged in the gap of the kerf cover plate, so that the moving workpiece can be adjusted conveniently;
the clamping mechanism clamps the workpiece from the front and the back to prevent the workpiece from sliding off the workbench, and the two ends of the clamping mechanism clamp the workpiece to prevent the workpiece from moving so as to ensure accurate size.
The distance of the movable saw and the fixed saw is adjusted according to the fixed size, and the fixed size cutting and the one-step processing molding are completed while the head and the tail are cut off;
the utility model discloses a press from both sides tightly reliably firm, the scale size of saw cutting system is adjustable, can improve the lumber recovery of product greatly, saw cut the quality and saw cut efficiency, reduce cost.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is a schematic structural diagram of a fixed-length cutting device for deformed steel according to the present invention;
FIG. 2 is a schematic structural view of the movable saw of the present invention;
FIG. 3 is a schematic view of the connection between the feeding mechanism and the working table of the present invention;
fig. 4 is a schematic structural view of the slide of the present invention;
FIG. 5 is a schematic structural view of a rack belt according to the present invention;
description of reference numerals: 1. a feeding mechanism; 101. a connecting plate; 102. a support; 103. a slideway; 104. a rack belt; 105. a roller shaft; 106. a roller; 2. a work table; 201. a kerf cover plate; 202. a drum; 203. A stopper; 204. a chain; 3. a clamping mechanism; 301. a first cylinder; 302. a second cylinder; 303. a first baffle plate; 304. a second baffle; 4. a movable saw; 401. saw teeth; 402. a drive mechanism; 403. a feed mechanism; 404. a guide rail; 405. a lead screw; 406. mounting a plate; 5. and (4) fixing the saw.
Detailed Description
As shown in fig. 1-5, a fixed-length cutting device for deformed steel, a feeding mechanism 1 includes a plurality of supports 102 supporting a slideway 103, a plurality of connecting plates 101, a plurality of rollers 106 for placing a rack belt 104 and a roller shaft 105, a workbench 2 is composed of a plurality of kerf cover plates 201 and a plurality of rollers 202 arranged at intervals, two ends of the workbench 2 are respectively provided with a clamping mechanism 3, one side of the workbench 2 is provided with the feeding mechanism 1, the kerf cover plates 201 are fixedly connected with the supports 102 through the connecting plates 101, the rack belt 104 is arranged between the slideways 103, a workpiece is carried onto the workbench 2 through the rack belt 104, then two first cylinders 301 of the clamping mechanism 3 push a first baffle 304 to be matched with a vertical plate of the L-shaped kerf cover plate 201 to fix the workpiece in the front and back direction, and then two second cylinders 302 push a second baffle 303 to respectively fix two ends of the workpiece;
the movable saw 4 and the fixed saw 5 are respectively arranged at two ends of the other side of the workbench 2, the bottom of a mounting plate 406 of the movable saw 4 is provided with two guide rails 404, the mounting plate 406 is moved through a lead screw 405 to ensure that the distance between the movable saw 4 and the fixed saw 5 is the fixed size of a workpiece, the feeding amount of the saw teeth 401 is controlled through a feeding mechanism 403, and the rotating speed of the saw teeth 401 is controlled through a driving mechanism 402.
The movable saw 4 and the fixed saw 5 are respectively arranged at two ends of the other side of the workbench 2, the bottom of a mounting plate 406 of the movable saw 4 is provided with two guide rails 404, the mounting plate 406 is moved through a lead screw 405 to ensure that the distance between the movable saw 4 and the fixed saw 5 is the fixed size of a workpiece, the feeding amount of the saw teeth 401 is controlled through a feeding mechanism 403, and the rotating speed of the saw teeth 401 is controlled through a driving mechanism 402.
The frame of the kerf cover plate 201 is arranged at a height higher than that of the bracket 102. The bottom surface of the kerf cover plate 201 is provided with a rotating shaft, a chain 204 is rotatably fixed on one side of the kerf cover plate 201 through the rotating shaft, and a stop block 203 is welded on the chain 204.
One end of the rack belt 104 is fixed on the roller 106, and the other end of the rack belt 104 is rotatably connected with the roller shaft 105 through the roller 106, and the motor drives the roller shaft 105 to rotate, so as to drive the rack belt 104 to move.
The feeding mechanism 403 is rotatably connected to the bottom plate of the driving mechanism 402, and the feeding mechanism 403 and the driving mechanism 402 are both connected to a motor through a belt. The stationary saw 5 includes a saw tooth 401, a drive mechanism 402, and a feed mechanism 403.
The action process of the utility model is as follows:
firstly, referring to fig. 1-5, a worker places a workpiece on a feeding mechanism 1 through mechanical assistance, a slideway 103 supports the workpiece, a motor beside a roller shaft 105 is started, the workpiece is driven to move through a plurality of toothed belts 104, the workpiece moves onto a workbench 2 through a connecting plate 101, clamping mechanisms 3 at two ends of the workbench 2 clamp and fix the workpiece from the front side and the rear side and the left side and the right side, two first cylinders 301 of the clamping mechanisms 3 push a first baffle plate 304 to be matched with a vertical plate of an L-shaped kerf cover plate 201 to fix the workpiece from the front side and the rear side, and then two second cylinders 302 push a second baffle plate 303 to fix two ends of the workpiece respectively;
starting a motor beside a lead screw 405, moving a mounting plate 406 through the lead screw 405 to ensure that the distance between a movable saw 4 and a fixed saw 5 is the fixed size of a workpiece, controlling the rotating speed of a saw tooth 401 through a driving mechanism 402, and controlling the feeding amount of the saw tooth 401 through a feeding mechanism 403; after cutting is finished, the motor beside the roller shaft 1 runs in the reverse direction, the push plate 203 is started to push the workpiece down to the workbench 2, the rack belt 104 drives the workpiece to move, and the transport frame is placed in front of the feeding mechanism to receive the processed workpiece.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (6)
1. A scale cutting device for deformed steel which characterized in that: the automatic feeding device comprises a feeding mechanism (1), a workbench (2), clamping mechanisms (3), a movable saw (4) and a fixed saw (5), wherein the feeding mechanism (1) comprises a plurality of supports (102) for supporting slideways (103), a plurality of connecting plates (101), a plurality of rollers (106) for placing rack belts (104) and a roller shaft (105), the workbench (2) is formed by a plurality of L-shaped saw cut cover plates (201) and a plurality of rollers (202) in an interval arrangement mode, the clamping mechanisms (3) are respectively arranged at two ends of the workbench (2), the feeding mechanism (1) is arranged at one side of the workbench (2), the saw cut cover plates (201) are fixedly connected with the supports (102) through the connecting plates (101), the rack belts (104) are arranged between the slideways (103), and workpieces are conveyed onto the workbench (2) through the rack belts (104), then, a first baffle (304) is pushed by two first cylinders (301) of the clamping mechanism (3) to be matched with a vertical plate of the L-shaped kerf cover plate (201) to fix the workpiece in a front-back manner, and then a second baffle (303) is pushed by two second cylinders (302) to fix two ends of the workpiece respectively;
the movable saw (4) and the fixed saw (5) are respectively arranged at two ends of the other side of the workbench (2), two guide rails (404) are arranged at the bottom of a mounting plate (406) of the movable saw (4), the mounting plate (406) is moved through a lead screw (405) to ensure that the distance between the movable saw (4) and the fixed saw (5) is the fixed size of the workpiece, the feeding amount of the saw teeth (401) is controlled through a feeding mechanism (403), and the rotating speed of the saw teeth (401) is controlled through a driving mechanism (402).
2. A sizing and cutting device for deformed steel according to claim 1, wherein: the frame of the kerf cover plate (201) is arranged at a height higher than that of the bracket (102).
3. A sizing and cutting device for deformed steel according to claim 1, wherein: the bottom surface of kerf cover plate (201) is provided with the pivot, the pivot runs through the bottom of workstation (2), and chain (204) pass through the pivot is rotationally fixed one side of kerf cover plate (201), the welding has dog (203) on chain (204).
4. A sizing and cutting device for deformed steel according to claim 1, wherein: one end of the rack belt (104) is fixed on the roller (106), the other end of the rack belt (104) is rotatably connected with the roller shaft (105) through the roller (106), and the motor drives the roller shaft (105) to rotate so as to drive the rack belt (104) to move.
5. A sizing and cutting device for deformed steel according to claim 1, wherein: the feeding mechanism (403) is rotatably connected with the bottom plate of the driving mechanism (402), and the feeding mechanism (403) and the driving mechanism (402) are both connected with a motor through a belt.
6. A sizing and cutting device for deformed steel according to claim 1, wherein: the stationary saw (5) comprises the saw teeth (401), the drive mechanism (402) and the feed mechanism (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022624386.7U CN213729719U (en) | 2020-11-13 | 2020-11-13 | Fixed-length cutting device for deformed steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022624386.7U CN213729719U (en) | 2020-11-13 | 2020-11-13 | Fixed-length cutting device for deformed steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213729719U true CN213729719U (en) | 2021-07-20 |
Family
ID=76824255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022624386.7U Expired - Fee Related CN213729719U (en) | 2020-11-13 | 2020-11-13 | Fixed-length cutting device for deformed steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213729719U (en) |
-
2020
- 2020-11-13 CN CN202022624386.7U patent/CN213729719U/en not_active Expired - Fee Related
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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: 20210720 |