CN108435972A - A kind of cold-drawn structural steel material straightening and shearing device - Google Patents
A kind of cold-drawn structural steel material straightening and shearing device Download PDFInfo
- Publication number
- CN108435972A CN108435972A CN201810239280.XA CN201810239280A CN108435972A CN 108435972 A CN108435972 A CN 108435972A CN 201810239280 A CN201810239280 A CN 201810239280A CN 108435972 A CN108435972 A CN 108435972A
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- China
- Prior art keywords
- straightening roll
- cold
- steel material
- structural steel
- reinforcing bar
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention discloses a kind of cold-drawn structural steel material straightening and shearing devices of steel equipment technical field,Including pedestal,The top of pedestal mounting-fixing base successively from right to left,Align case,U-shaped bottom seat and shear,The top of the fixed seat is installed by connecting rod,Turntable is installed by bearing in the connecting rod,The intracavity bottom mounting plate of the aligning case,It is uniformly provided with groove at the top of the fixed plate,Lower straightening roll is equipped in the groove,Through-hole is offered at the top of the aligning case,It is plugged with push rod in the through-hole,The device is by turning rotating handle,Push rod is set to move down,Band dynamic pressure plate moves down,To make upper straightening roll and lower straightening roll align the reinforcing bar of bending,It is convenient and efficient,It prevents from manually beaing,Reinforcing bar is caused to deform,Bumper post is uniformly installed in the bottom of pressing plate simultaneously,Facilitate the pressure for adjusting upper straightening roll to reinforcing bar,It avoids to reinforcing bar,The damage of upper straightening roll and lower straightening roll,Prolong the service life.
Description
Technical field
The present invention relates to steel equipment technical field, specially a kind of cold-drawn structural steel material straightening and shearing device.
Background technology
With the fast development of China's science and technology, the overall national strength in China has obtained greatly being promoted, in the hair of every field
Exhibition is also obtained for good embodiment.Currently, in mechanical forging industry, the demand to reinforcing bar is increasing, and technique
It is required that also higher and higher.Disk reinforcing bar acts on very huge, one of upper most common material in machinery forges, for convenience
It the carrying of reinforcing bar and puts, reinforcing bar can all be processed into disc type, and the reinforcing bar of this disc type is not before practice
Capable, it is necessary to it to carry out stretching processing, it could normal use.
What present people generally used is all the pure method manually stretched, and most common method is：By the one of disk reinforcing bar
The other end of disk reinforcing bar, is then wrapped on a circular shaft by end fixed setting, then rotates circular shaft with manpower, reinforcing bar is made to draw
Directly, or using the method manually beaten by hand to disk reinforcing bar using sledgehammer, amount of reinforcement is very big at present, using this
The method kind stretched, working efficiency is low, time-consuming and laborious, and is easy during beaing disk reinforcing bar beaing deformation, because
This, it is proposed that a kind of cold-drawn structural steel material straightening and shearing device.
Invention content
The purpose of the present invention is to provide a kind of cold-drawn structural steel material straightening and shearing devices, to solve above-mentioned background technology
The working efficiency of middle proposition is low, time-consuming and laborious, and easy the problem of disk reinforcing bar is beaten deformation during beaing.
To achieve the above object, the present invention provides the following technical solutions：A kind of cold-drawn structural steel material straightening and shearing device,
Including pedestal, support leg is respectively mounted at left and right sides of the bottom of the pedestal, installation is solid successively from right to left at the top of the pedestal
Connecting rod is installed at the top of reservation, aligning case, U-shaped bottom seat and shear, the fixed seat, passes through bearing in the connecting rod
Turntable is installed, the intracavity bottom mounting plate of the aligning case is uniformly provided with groove at the top of the fixed plate, described recessed
It is equipped with lower straightening roll in slot, swingle is installed on the lower straightening roll, and swingle is connected to the front and rear sides inner wall of groove, institute
The left and right sides for stating aligning case offers steel outlet and steel imports respectively, offers through-hole at the top of the aligning case, institute
It states and is plugged with push rod in through-hole, pressing plate is installed in the bottom of the top installation and adjustment handle of the push rod, the push rod by bearing,
Bumper post is uniformly installed in the bottom of the pressing plate, and upper straightening roll is installed in the bottom of the bumper post, before the top of the U-shaped bottom seat
Both sides are respectively mounted motor afterwards, and the output end of motor described in two groups is respectively mounted traction wheel, and the shear includes shear platform, described
Sheared edge is offered on shear platform, hydraulic device is installed at the top of the shear platform, and the output end installation of the hydraulic device is stretched
Contracting bar, the bottom of the telescopic rod extend in the inner cavity of sheared edge and install shear knife.
Preferably, the left and right sides inner wall for being respectively mounted draw runner at left and right sides of the pressing plate, and aligning case open be equipped with
The sliding slot that draw runner matches.
Preferably, the bumper post includes loop bar, and the bottom of the loop bar is plugged with mobile bar, the top of the mobile bar
Slide plate is installed, pulley is respectively mounted at left and right sides of the slide plate, spring is installed at the top of the slide plate, and the other end of spring connects
It is connected on the inner wall of loop bar, the bottom of the mobile bar is equipped with the mounting base to match with upper straightening roll.
Preferably, the outer wall of the push rod is equipped with external screw thread, and through-hole is equipped with the internal thread to match with external screw thread.
Preferably, rubber pad is installed in the bottom of the support leg, and antiskid groove is uniformly provided on rubber pad.
Preferably, the regulation handle is rectangle handle, and the outer wall of the regulation handle installs non-slip mat, and in non-slip mat
Equipped with S-shaped anti-skid chequer.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the apparatus structure is simple, easy to use, by turning rotating handle, push rod is made to move down, band dynamic pressure plate to
Lower movement, it is convenient and efficient to make upper straightening roll and lower straightening roll align the reinforcing bar of bending, it prevents from manually beaing, lead
Reinforcing bar deformation is caused, while bumper post is uniformly installed in the bottom of pressing plate, facilitates and adjust upper straightening roll to the pressure of reinforcing bar, avoid to steel
The damage of muscle, upper straightening roll and lower straightening roll, prolongs the service life.
2, by the way that traction wheel is arranged, reinforcing bar can be made constantly to pull out and be aligned, then sheared, improves work
Efficiency reduces waste of time, mitigates the amount of labour of worker.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is U-shaped bottom holder structure side view of the present invention；
Fig. 3 is shear structural schematic diagram of the present invention；
Fig. 4 is bumper post structural schematic diagram of the present invention.
In figure：1 pedestal, 2 support legs, 3 fixed seats, 4 aligning casees, 5U types pedestal, 6 shears, 61 sheared edges, 62 hydraulic pressure
Device, 63 telescopic rods, 64 shear knives, 65 shear platforms, 7 connecting rods, 8 turntables, 9 fixed plates, 10 grooves, 11 traction wheels, 12 rotations
Bar, 13 times straightening rolls, 14 through-holes, 15 push rods, 16 regulation handles, 17 pressing plates, 18 bumper posts, 181 loop bars, 182 mobile bars, 183
Slide plate, 184 pulleys, 185 springs, 186 mounting bases, 19 upper straightening rolls, 20 motors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of cold-drawn structural steel material straightening and shearing device, packet
Include pedestal 1, be respectively mounted support leg 2 at left and right sides of the bottom of pedestal 1, the top of pedestal 1 from right to left successively mounting-fixing base 3,
Case 4, U-shaped bottom seat 5 and shear 6 are aligned, the top of fixed seat 3 is installed connecting rod 7, turned by bearing installation in connecting rod 7
Disk 8 facilitates the cold-drawn structural steel of plate-like to be drawn out, and prevents rotation from causing to tilt, and aligns the intracavity bottom mounting plate 9 of case 4, Gu
The top of fixed board 9 is uniformly provided with groove 10, and lower straightening roll 13 is equipped in groove 10, swingle 12 is installed on lower straightening roll 13,
And swingle 12 is connected to the front and rear sides inner wall of groove 10, the left and right sides of aligning case 4 offers steel outlet and steel respectively
Material import, facilitates reinforcing bar to pass in and out, and the top of aligning case 4 offers through-hole 14, and push rod 15, the top of push rod 15 are plugged in through-hole 14
Pressing plate 17 is installed in the bottom of portion's installation and adjustment handle 16, push rod 15 by bearing, and bumper post 18 is uniformly installed in the bottom of pressing plate 17,
Upper straightening roll 19 is installed in the bottom of bumper post 18, and the top front and rear sides of U-shaped bottom seat 5 are respectively mounted motor 20, and motor 20 is by opening
Pass is connect with external power supply, and the output end of two groups of motors 20 is respectively mounted traction wheel 11, is drawn to reinforcing bar, and shear 6 wraps
Shear platform 65 is included, sheared edge 61 is offered on shear platform 65, hydraulic device 62 is installed at the top of shear platform 65, hydraulic device 62
Output end installs telescopic rod 63, and the bottom of telescopic rod 63 extends in the inner cavity of sheared edge 61 and installs shear knife 64.
Wherein, the left and right sides of pressing plate 17 is respectively mounted draw runner, and the left and right sides inner wall for aligning case 4 offers and draw runner phase
Matched sliding slot is conducive to moving up and down for pressing plate 17, makes upper straightening roll 19 and lower straightening roll 13 to bar straightening；
Bumper post 18 includes loop bar 181, and the bottom of loop bar 181 is plugged with mobile bar 182, the top installation of mobile bar 182
The left and right sides of slide plate 183, slide plate 183 is respectively mounted pulley 184, and spring 185 is installed at the top of slide plate 183, and spring 185 is another
One end is connected on the inner wall of loop bar 181, and the bottom of mobile bar 182 is equipped with the mounting base 186 to match with upper straightening roll 19,
Be conducive to the cushioning effect for having certain in course of exerting pressure, it can be to avoid the damage to reinforcing bar, upper straightening roll 19 and lower straightening roll 13
It is bad, prolong the service life；
The outer wall of push rod 15 is equipped with external screw thread, and through-hole 14 is equipped with the internal thread to match with external screw thread, is conducive to lead to
The rotation for overregulating handle 16 makes push rod 15 move down, and facilitates the pressure for adjusting upper straightening roll 19 to reinforcing bar；
Rubber pad is installed in the bottom of support leg 2, and antiskid groove is uniformly provided on rubber pad, improves the stabilization of the device
Property；
Regulation handle 16 is rectangle handle, and the outer wall of regulation handle 16 installs non-slip mat, and non-slip mat is anti-skidding equipped with S-shaped
Line is conducive to increase the frictional force between palm and regulation handle 16, prevents rubber sleeve occur during rotation.
Operation principle：In use, the cold-drawn structural steel of plate-like is placed on turntable 8, the head of reinforcing bar is pulled out, passes through steel
Import is pulled out from steel outlet, is placed between two groups of traction wheels 11, while turning rotating handle 16, makes push rod 15 to moving down
Dynamic, band dynamic pressure plate 17 moves down, and to make upper straightening roll 19 and lower straightening roll 13 align the reinforcing bar of bending, starts electricity
Machine 20, under the action of traction wheel 11, reinforcing bar is constantly pulled out and is aligned, and the reinforcing bar after aligning is reached by sheared edge 61
To after required length, start hydraulic device 62, pushes shear knife 64 to shear reinforcing bar by telescopic rod 63, improve work
Make efficiency, and can continual straightening and shearing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of cold-drawn structural steel material straightening and shearing device, including pedestal (1), it is characterised in that：The bottom of the pedestal (1)
The left and right sides is respectively mounted support leg (2), the top of the pedestal (1) from right to left successively mounting-fixing base (3), aligning case (4),
Connecting rod (7) is installed at the top of U-shaped bottom seat (5) and shear (6), the fixed seat (3), is passed through on the connecting rod (7)
Bearing installation turntable (8), the intracavity bottom mounting plate (9) of the aligning case (4), the top of the fixed plate (9) are uniform
It opens up fluted (10), lower straightening roll (13) is equipped in the groove (10), swingle is installed on the lower straightening roll (13)
(12), and swingle (12) is connected to the front and rear sides inner wall of groove (10), and the left and right sides of the aligning case (4) opens up respectively
There are steel outlet and steel imports, through-hole (14) is offered at the top of the aligning case (4), is plugged with and pushes away in the through-hole (14)
The bottom of bar (15), the top installation and adjustment handle (16) of the push rod (15), the push rod (15) pressing plate is installed by bearing
(17), bumper post (18) is uniformly installed in the bottom of the pressing plate (17), and upper straightening roll is installed in the bottom of the bumper post (18)
(19), the top front and rear sides of the U-shaped bottom seat (5) are respectively mounted motor (20), and the output end of motor (20) described in two groups is pacified
Traction wheel (11) is filled, the shear (6) includes shear platform (65), and sheared edge (61) is offered on the shear platform (65),
The top installation hydraulic device (62) of the shear platform (65), the output end installation telescopic rod (63) of the hydraulic device (62),
The bottom of the telescopic rod (63) extends in the inner cavities of sheared edge (61) and installs shear knife (64).
2. a kind of cold-drawn structural steel material straightening and shearing device according to claim 1, it is characterised in that：The pressing plate
(17) draw runner is respectively mounted at left and right sides of, and the left and right sides inner wall for aligning case (4) offers the sliding slot to match with draw runner.
3. a kind of cold-drawn structural steel material straightening and shearing device according to claim 1, it is characterised in that：The bumper post
(18) include loop bar (181), the bottom of the loop bar (181) is plugged with mobile bar (182), the top of the mobile bar (182)
Slide plate (183) is installed, pulley (184), the top installation of the slide plate (183) are respectively mounted at left and right sides of the slide plate (183)
Spring (185), and the other end of spring (185) is connected on the inner wall of loop bar (181), the bottom peace of the mobile bar (182)
Equipped with the mounting base (186) to match with upper straightening roll (19).
4. a kind of cold-drawn structural steel material straightening and shearing device according to claim 1, it is characterised in that：The push rod
(15) outer wall is equipped with external screw thread, and through-hole (14) is equipped with the internal thread to match with external screw thread.
5. a kind of cold-drawn structural steel material straightening and shearing device according to claim 1, it is characterised in that：The support leg
(2) rubber pad is installed in bottom, and antiskid groove is uniformly provided on rubber pad.
6. a kind of cold-drawn structural steel material straightening and shearing device according to claim 1, it is characterised in that：The adjusting hand
Handle (16) is rectangle handle, and the outer wall of the regulation handle (16) installs non-slip mat, and non-slip mat is equipped with S-shaped anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810239280.XA CN108435972A (en) | 2018-03-22 | 2018-03-22 | A kind of cold-drawn structural steel material straightening and shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810239280.XA CN108435972A (en) | 2018-03-22 | 2018-03-22 | A kind of cold-drawn structural steel material straightening and shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108435972A true CN108435972A (en) | 2018-08-24 |
Family
ID=63196647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810239280.XA Withdrawn CN108435972A (en) | 2018-03-22 | 2018-03-22 | A kind of cold-drawn structural steel material straightening and shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108435972A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672433A (en) * | 2019-08-27 | 2020-01-10 | 立方通达实业（天津）有限公司 | Can realize base of rock shearing seepage flow comprehensive simulation equipment of pressure release |
| CN111570675A (en) * | 2020-06-02 | 2020-08-25 | 黑龙江祥辉通信工程有限公司 | Wire cutting device and method for communication engineering and convenient to clamp |
| CN111790849A (en) * | 2020-08-19 | 2020-10-20 | 谢丐养 | Reinforcing steel bar production and processing device with straightening function and capable of quickly stripping materials and method |
| CN111807142A (en) * | 2019-04-11 | 2020-10-23 | 华伟电力建设有限公司 | Power distribution engineering uses wire winding multi-functional processing apparatus that flare-outs |
| CN113427557A (en) * | 2021-08-09 | 2021-09-24 | 衡阳玖伍堂电子商务有限公司 | Panel cutting device of product design usefulness is created to literary composition |
| CN114433751A (en) * | 2022-01-30 | 2022-05-06 | 中国十七冶集团有限公司 | Hoop bending equipment for cast-in-place pile spiral hoop and using method thereof |
-
2018
- 2018-03-22 CN CN201810239280.XA patent/CN108435972A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807142A (en) * | 2019-04-11 | 2020-10-23 | 华伟电力建设有限公司 | Power distribution engineering uses wire winding multi-functional processing apparatus that flare-outs |
| CN110672433A (en) * | 2019-08-27 | 2020-01-10 | 立方通达实业（天津）有限公司 | Can realize base of rock shearing seepage flow comprehensive simulation equipment of pressure release |
| CN111570675A (en) * | 2020-06-02 | 2020-08-25 | 黑龙江祥辉通信工程有限公司 | Wire cutting device and method for communication engineering and convenient to clamp |
| CN111790849A (en) * | 2020-08-19 | 2020-10-20 | 谢丐养 | Reinforcing steel bar production and processing device with straightening function and capable of quickly stripping materials and method |
| CN113427557A (en) * | 2021-08-09 | 2021-09-24 | 衡阳玖伍堂电子商务有限公司 | Panel cutting device of product design usefulness is created to literary composition |
| CN114433751A (en) * | 2022-01-30 | 2022-05-06 | 中国十七冶集团有限公司 | Hoop bending equipment for cast-in-place pile spiral hoop and using method thereof |
| CN114433751B (en) * | 2022-01-30 | 2024-03-08 | 中国十七冶集团有限公司 | Hoop bending equipment for spiral hoop of cast-in-place pile and using method of hoop bending equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |
|
| WW01 | Invention patent application withdrawn after publication |