CN200963659Y - Machine for straightening and cutting steel bar - Google Patents
Machine for straightening and cutting steel bar Download PDFInfo
- Publication number
- CN200963659Y CN200963659Y CN 200620130177 CN200620130177U CN200963659Y CN 200963659 Y CN200963659 Y CN 200963659Y CN 200620130177 CN200620130177 CN 200620130177 CN 200620130177 U CN200620130177 U CN 200620130177U CN 200963659 Y CN200963659 Y CN 200963659Y
- Authority
- CN
- China
- Prior art keywords
- straightening
- push
- bar
- drum
- straightening drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a reinforcing steel bar straightening machine which can straighten a bended reinforcing steel bar and cut a bended reinforcing steel bar into segments, comprising a machine support, a guide part, a straightening part, a sending roller part, a punching cutting part and a material support. The straightening part comprises a straightening canister and a motor drives the straightening canister and the sending roller through a power transmission mechanism; the punching part comprises a material feeding motor, an eccentricity shaft, an upper pressing head, a lower pressing head, an upper knife lever and an lower knife tube. The whole cut part is controlled by an electromagnet to move left and right under the upper pressing head; position switches which control the electromagnet are arranged on the material support; the utility model has the advantages of safety, reliability, simple operation, small size, physical labor conservation, high work efficiency, high machining accuracy, good machining quality, low cost, convenient operation, good straightness of reinforcing steel bar.
Description
Technical field
The utility model relates to a kind of reinforcing bar with bending and carries out the concrete-bar straightening-cutting machine that stretching processing and scale are cut into pieces.
Background technology
The building bar major part all is dish garden reinforcing bar or moment reinforcement, the reinforcing bar or the crooked reinforcing bar of coiling must be carried out stretching processing after the user buys, and then stretching reinforcing bar being cut into institute must could use after the length.At present, these work need manually be finished mostly, and therefore, working strength of workers is big, and production efficiency is also lower, and also there is certain danger in this manual work simultaneously.
Summary of the invention
The purpose of this utility model is to overcome the defective that exists in the prior art and a kind of volume that provides is little, can reduce manual labor, the concrete-bar straightening-cutting machine of increasing work efficiency.
The purpose of this utility model is achieved like this: comprise frame, be installed in frame front targeting part, be positioned at the targeting part back straightening part, be installed in straightening part back on the frame deceleration transmission push rolls part, be installed in the punching press cut-off parts of push rolls part back and the bin part of frame afterbody
1), targeting part comprises the charging aperture of straight-through straightening drum, straightening partly comprises by bearing and is installed in the straightening drum that rotates on the frame, be provided with the push rolls part in the straightening drum back, motor drives straightening drum respectively by power drive mechanism and push rolls rotates
2), the punch-out that is installed in the punching press cut-off parts of push rolls part back comprises the blanking motor, the eccentric shaft that is connected with the blanking motor by big small pulley, be installed in the seaming chuck on the eccentric shaft, cut-off parts comprises the push-down head that is arranged on below the seaming chuck, be arranged on the last knife bar below the push-down head and be arranged on following cutter pipe by the knife bar, whole cut-off parts is connected with lever by pull bar, lever is subjected to the control of electromagnet, the upper-lower position of contrast push-down head and seaming chuck is controlled whole cut-off parts move left and right below seaming chuck
3), the bin of frame afterbody partly is provided with the travel switch of control electromagnetic actuation.
In straightening drum, move towards to install the wear-resistant sleeve that a plurality of reinforcing bars pass in it along reinforcing bar, wear-resistant sleeve is installed in the straightening drum by last adjustment silk and the following silk of adjusting, at the head of straightening drum the radial bearing that reinforcing bar passes in from it is installed, at the afterbody of straightening drum radial bearing and the single thrust bearing that reinforcing bar passes in from it is installed also, radial bearing and single thrust bearing are fixed on the frame by bearing bracket stand together support straightening drum, have mud hole on straightening drum.
Motor drives straightening drum and push rolls respectively by power drive mechanism and rotates and be meant on the output shaft of motor electrical machine belt pulley is installed, the cone pulley that rotates by the belt drives straightening drum is installed on straightening drum, cone pulley is connected with the reductor belt wheel by belt again, the reductor belt wheel drives reductor work, in reductor output the reductor sprocket wheel is installed, the reductor sprocket wheel is by push rolls, push rolls rotation down on the push rolls chain wheel drive.
The adjustment screw rod also is installed on push-down head, on the bin part below the adjustment screw rod, the pressing plate that opens the door is installed, the pressing plate that opens the door is installed on the bin part by rotating shaft A, on rotating shaft A, be connected with supporting rib B, the head of supporting rib B is the pipe C that opens the door, and the pipe C that opens the door is arranged in the bin cannelure partly and forms door opener.
Below the bin part is carriage, and collecting on carriage has reinforcing bar.The head of travel switch has and the contacted baffle plate of reinforcing bar.
The utlity model has safe and reliable, simple to operate, volume is little, reduce manual labor, high efficiency, machining accuracy height, crudy is excellent, cost is low, easy to use, the good advantage of reinforcing bar linearity that straightening goes out, can not only be with bar straightening, but also can the fixed ruler cutting reinforcing bar.
Description of drawings
Fig. 1 is the schematic appearance of main frame of the present utility model.
Fig. 2 is the front view of the bin part that is connected with main frame of the present utility model.
Fig. 3 is the side view of the bin part that is connected with main frame of the present utility model.
Fig. 4 is a main machine structure schematic diagram of the present utility model.
The specific embodiment
Shown in Fig. 1,2,3,4, the utility model comprises frame, be installed in the targeting part of frame front, be positioned at the targeting part back the straightening part, be installed in straightening part back on the frame deceleration transmission push rolls part, be installed in the punching press cut-off parts of push rolls part back and the bin part of frame afterbody
Targeting part comprises the charging aperture 1 of straight-through straightening drum 3, straightening partly comprises by bearing and is installed in the straightening drum 3 that rotates on the frame, be provided with the push rolls part in straightening drum 3 back, motor 8 drives straightening drum 3 respectively by power drive mechanism and push rolls 14,15 rotates;
The punch-out that is installed in the punching press cut-off parts of push rolls part back comprises blanking motor 28, by big small pulley 29,22 eccentric shafts 21 that are connected with blanking motor 28, be installed in the seaming chuck 23 on the eccentric shaft 21, cut-off parts comprises the push-down head 24 that is arranged on below the seaming chuck 23, be arranged on the last knife bar 25 below the push-down head 24 and be arranged on the following cutter pipe 20 on knife bar 25 next doors, whole cut-off parts is connected with lever 32 by pull bar 33, lever 32 is subjected to the control of electromagnet 31, and contrast push-down head 24 is controlled whole cut-off parts move left and right below seaming chuck 23 with the upper-lower position of seaming chuck 23; Blanking motor 28 and small pulley (vee-pulley) 29 drives big belt wheel (vee-pulley) 22 and drives eccentric shaft 21 rotation at a high speed, and seaming chuck 23 is moved up and down;
The bin of frame afterbody partly is provided with the travel switch 36 of control electromagnet 31 adhesives.
As shown in Figure 4, the utility model moves towards to install the wear-resistant sleeve 4 that a plurality of reinforcing bars pass in from it along reinforcing bar in straightening drum 3, wear-resistant sleeve 4 is installed in the straightening drum 3 by last adjustment silk 5 and the following silk 7 of adjusting, at the head of straightening drum 3 radial bearing 2 that reinforcing bar passes in from it is installed, at the afterbody of straightening drum 3 radial bearing 11 and the single thrust bearing 12 that reinforcing bar passes in from it is installed also, radial bearing 2,11 and single thrust bearing 12 are fixed on the frame by bearing bracket stand 9 together support straightening drums 3, have mud hole 6 on straightening drum 3.Reinforcing bar 30 enters in the straightening drum 3 by charging aperture 1, passes 5 wear-resistant sleeves 4 then, go up to adjust 5 and 5 of silks by 5 again and adjusts silk 7 down and do crooked the adjustment, and the oxide skin slag in rotation straightening process is discharged by 4 mud holes 6.
Motor 8 drives straightening drum 3 and push rolls 14,15 respectively by power drive mechanism and rotates and be meant electrical machine belt pulley 10 is installed on the output shaft of motor 8, the cone pulley 13 that rotates by belt drives straightening drum 3 is installed on straightening drum 3, cone pulley 13 is connected with reductor belt wheel 16 by belt again, reductor belt wheel 16 drives reductor 17 work, in reductor 17 outputs reductor sprocket wheel 19 is installed, reductor sprocket wheel 19 drives by push rolls sprocket wheel 18 and goes up push rolls, push rolls rotates down.Motor 8 and electrical machine belt pulley 10 drive cone pulley 13, make cone pulley 13 rotation at a high speed, are fixed on the frame by bearing bracket stand 9 together support straightening drums 3 by radial bearing 2,11 and single thrust bearing 12.Do retarded motion by cone pulley 13 drive reductors 17 and reductor belt wheel 16, the back of slowing down is by reductor sprocket wheel 19 and push rolls sprocket wheel 18 drives coaxial last push rolls 15 and following push rolls 14 is sent reinforcing bar 30 forward to.
As shown in Figure 4, the punch-out that is installed in the punching press cut-off parts of push rolls part back comprises blanking motor 28, by big small pulley 29,22 eccentric shafts 21 that are connected with blanking motor 28, be installed in the seaming chuck 23 on the eccentric shaft 21, cut-off parts comprises the push-down head 24 that is arranged on below the seaming chuck 23, be arranged on the last knife bar 25 below the push-down head 24 and be arranged on the following cutter pipe 20 on knife bar 25 next doors, whole cut-off parts is connected with lever 32 by pull bar 33, lever 32 is subjected to the control of electromagnet 31, and contrast push-down head 24 is controlled whole cut-off parts move left and right below seaming chuck 23 with the upper-lower position of seaming chuck 23; Blanking motor 28 and small pulley (vee-pulley) 29 drives big belt wheel (vee-pulley) 22 and drives eccentric shaft 21 rotation at a high speed, and seaming chuck 23 is moved up and down;
On push-down head 24, also be equipped with and adjust screw rod 26, on the bin part below the adjustment screw rod 26, the pressing plate 27 that opens the door is installed, the pressing plate 27 that opens the door is installed on the bin part by rotating shaft A, on rotating shaft A, be connected with supporting rib B, the head of supporting rib B is the pipe C that opens the door, and the pipe C that opens the door is arranged in the bin cannelure partly and forms door opener 37.The carriage 34 that reinforcing bar 30 is arranged for collection below the bin part.The head of travel switch 36 has and the contacted baffle plate 35 of reinforcing bar; Baffle plate 35 can be located on the bin part back and forth with travel switch 36.
When in reinforcing bar 30 advances, running into the size baffle plate of reserving 35, travel switch 36 sends signal and makes electromagnet 31 beginning adhesives, make whole cut-off parts by lever 32 pulling pull bars 33, move right, when moving to below the seaming chuck 23, push-down head 24 and seaming chuck 23 according to the time, seaming chuck 23 just in time can be pushed down push-down head 24, knife bar 25 is done the cut-out action to pressing down near following cutter pipe 20 in 24 drives of push-down head, and the reinforcing bar that passes down in the cutter pipe 20 then is cut off.
When push-down head 24 is done downwards to cut off, adjust screw rod 26 and also press off simultaneously a pressing plate 27 downwards, door opener 37 action of opening the door, make the rotating shaft A rotation of opening the door, the supporting rib B that rotating shaft A connects connects the pipe C that the opens the door rotation of opening the door again, reinforcing bar 30 falls into carriage 34 when door is opened, and first circulation cutting-off process is finished.
Claims (6)
1, a kind of concrete-bar straightening-cutting machine, comprise frame, be installed in frame front targeting part, be positioned at the targeting part back straightening part, be installed in straightening part back on the frame deceleration transmission push rolls part, be installed in the punching press cut-off parts of push rolls part back and the bin part of frame afterbody, it is characterized in that:
1), targeting part comprises the charging aperture (1) of straight-through straightening drum (3), straightening partly comprises by bearing and is installed in the straightening drum (3) that rotates on the frame, be provided with the push rolls part in straightening drum (3) back, motor (8) drives straightening drum (3) respectively by power drive mechanism and push rolls (14,15) rotates
2), the punch-out that is installed in the punching press cut-off parts of push rolls part back comprises blanking motor (28), by big small pulley (29,22) eccentric shaft (21) that is connected with blanking motor (28), be installed in the seaming chuck (23) on the eccentric shaft (21), cut-off parts comprises the push-down head (24) that is arranged on below the seaming chuck (23), be arranged on the last knife bar (25) below the push-down head (24) and be arranged on following cutter pipe (20) by the knife bar (25), whole cut-off parts is connected with lever (32) by pull bar (33), lever (32) is subjected to the control of electromagnet (31), contrast push-down head (24) is controlled whole cut-off parts move left and right below seaming chuck (23) with the upper-lower position of seaming chuck (23)
3), the bin of frame afterbody partly is provided with the travel switch (36) of control electromagnet (31) adhesive.
2, concrete-bar straightening-cutting machine according to claim 1, it is characterized in that: in straightening drum (3), move towards to install the wear-resistant sleeve (4) that a plurality of reinforcing bars pass in from it along reinforcing bar, wear-resistant sleeve (4) is installed in the straightening drum (3) by last adjustment silk (5) and the following silk (7) of adjusting, at the head of straightening drum (3) radial bearing (2) that reinforcing bar passes in from it is installed, at the afterbody of straightening drum (3) radial bearing (11) and the single thrust bearing (12) that reinforcing bar passes in from it is installed also, radial bearing (2,11) and single thrust bearing (12) be fixed on the frame by bearing bracket stand (9) together support straightening drum (3), on straightening drum (3), have mud hole (6).
3, concrete-bar straightening-cutting machine according to claim 1, it is characterized in that: motor (8) drives straightening drum (3) and push rolls (14 respectively by power drive mechanism, 15) rotation is meant electrical machine belt pulley (10) is installed on the output shaft of motor (8), the cone pulley (13) that rotates by belt drives straightening drum (3) is installed on straightening drum (3), cone pulley (13) is connected with reductor belt wheel (16) by belt again, reductor belt wheel (16) drives reductor (17) work, in reductor (17) output reductor sprocket wheel (19) is installed, reductor sprocket wheel (19) is by push rolls in push rolls sprocket wheel (18) driving, following push rolls rotates.
4, concrete-bar straightening-cutting machine according to claim 1, it is characterized in that: on push-down head (24), also be equipped with and adjust screw rod (26), on the bin part of adjustment screw rod (26) below, the pressing plate that opens the door (27) is installed, the pressing plate (27) that opens the door is installed on the bin part by rotating shaft A, on rotating shaft A, be connected with supporting rib B, the head of supporting rib B is the pipe C that opens the door, and the pipe C that opens the door is arranged in the bin cannelure partly and forms door opener (37).
5, concrete-bar straightening-cutting machine according to claim 4 is characterized in that: the carriage (34) that reinforcing bar (30) are arranged for collection below the bin part.
6, concrete-bar straightening-cutting machine according to claim 1 is characterized in that: the head of travel switch (36) has and the contacted baffle plate of reinforcing bar (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130177 CN200963659Y (en) | 2006-10-23 | 2006-10-23 | Machine for straightening and cutting steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130177 CN200963659Y (en) | 2006-10-23 | 2006-10-23 | Machine for straightening and cutting steel bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200963659Y true CN200963659Y (en) | 2007-10-24 |
Family
ID=38867674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620130177 Expired - Fee Related CN200963659Y (en) | 2006-10-23 | 2006-10-23 | Machine for straightening and cutting steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200963659Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215998B (en) * | 2008-10-14 | 2014-11-05 | 意大利梅普弯曲电子机械股份有限公司 | Drawing and/or straightening unit for oblong metal products, such as bars, round pieces or metal wire |
| CN105170710A (en) * | 2015-11-01 | 2015-12-23 | 天津市巨星祥海机械有限公司 | Automatic bended pipe adjusting machine tool |
| CN105499436A (en) * | 2015-12-28 | 2016-04-20 | 安志攀 | Steel bar straightening and shearing machine and steel bar straightening and shearing method |
| CN106424476A (en) * | 2016-10-26 | 2017-02-22 | 泗县宁宇市政设施科技有限公司 | Steel bar blanking device |
| CN106424477A (en) * | 2016-10-26 | 2017-02-22 | 泗县宁宇市政设施科技有限公司 | Steel bar shear |
| CN106563748A (en) * | 2016-10-28 | 2017-04-19 | 宁波中物东方光电技术有限公司 | Automatic equipment integrating steel wire pressure casting, trimming and collecting |
| CN106623686A (en) * | 2016-10-26 | 2017-05-10 | 泗县宁宇市政设施科技有限公司 | Steel bar shearing device |
| CN107855444A (en) * | 2017-12-11 | 2018-03-30 | 郑州工业应用技术学院 | A kind of reinforcing bar cutter device of construction |
| CN109454510A (en) * | 2018-10-13 | 2019-03-12 | 广东嗨学云教育科技有限公司 | A kind of railway dropper line fully-automatic intelligent manufacturing equipment |
| CN109531770A (en) * | 2018-12-07 | 2019-03-29 | 中国建筑材料科学研究总院有限公司 | Device and method based on 3D printing preparation building structure |
| CN112296680A (en) * | 2019-07-31 | 2021-02-02 | 天津市升发科技股份有限公司 | Aluminum pipe straightening and cutting machine |
| CN113894226A (en) * | 2021-09-09 | 2022-01-07 | 北京城建集团有限责任公司 | Reinforcing bar cuts device for construction |
-
2006
- 2006-10-23 CN CN 200620130177 patent/CN200963659Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215998B (en) * | 2008-10-14 | 2014-11-05 | 意大利梅普弯曲电子机械股份有限公司 | Drawing and/or straightening unit for oblong metal products, such as bars, round pieces or metal wire |
| CN105170710A (en) * | 2015-11-01 | 2015-12-23 | 天津市巨星祥海机械有限公司 | Automatic bended pipe adjusting machine tool |
| CN105170710B (en) * | 2015-11-01 | 2017-03-29 | 天津市巨星祥海机械有限公司 | Automatization's bend pipe adjusts lathe |
| CN105499436A (en) * | 2015-12-28 | 2016-04-20 | 安志攀 | Steel bar straightening and shearing machine and steel bar straightening and shearing method |
| CN106424476A (en) * | 2016-10-26 | 2017-02-22 | 泗县宁宇市政设施科技有限公司 | Steel bar blanking device |
| CN106424477A (en) * | 2016-10-26 | 2017-02-22 | 泗县宁宇市政设施科技有限公司 | Steel bar shear |
| CN106623686A (en) * | 2016-10-26 | 2017-05-10 | 泗县宁宇市政设施科技有限公司 | Steel bar shearing device |
| CN106563748B (en) * | 2016-10-28 | 2018-08-31 | 宁波中物东方光电技术有限公司 | Steel wire die casting, is collected in integrated automation equipment at trimming |
| CN106563748A (en) * | 2016-10-28 | 2017-04-19 | 宁波中物东方光电技术有限公司 | Automatic equipment integrating steel wire pressure casting, trimming and collecting |
| CN107855444A (en) * | 2017-12-11 | 2018-03-30 | 郑州工业应用技术学院 | A kind of reinforcing bar cutter device of construction |
| CN109454510A (en) * | 2018-10-13 | 2019-03-12 | 广东嗨学云教育科技有限公司 | A kind of railway dropper line fully-automatic intelligent manufacturing equipment |
| CN109454510B (en) * | 2018-10-13 | 2020-10-23 | 广东嗨学云教育科技有限公司 | Full-automatic intelligent manufacturing equipment for railway dropper wires |
| CN109531770A (en) * | 2018-12-07 | 2019-03-29 | 中国建筑材料科学研究总院有限公司 | Device and method based on 3D printing preparation building structure |
| CN112296680A (en) * | 2019-07-31 | 2021-02-02 | 天津市升发科技股份有限公司 | Aluminum pipe straightening and cutting machine |
| CN113894226A (en) * | 2021-09-09 | 2022-01-07 | 北京城建集团有限责任公司 | Reinforcing bar cuts device for construction |
| CN113894226B (en) * | 2021-09-09 | 2023-09-12 | 北京城建集团有限责任公司 | Reinforcing bar cuts device for construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200963659Y (en) | Machine for straightening and cutting steel bar | |
| CN103447825B (en) | Bar automatic material lifting friction feeding saw material firing equipment | |
| CN105081141B (en) | A kind of numerical control plate muscle machine | |
| CN217042879U (en) | Novel chip breaking machine | |
| CN215468553U (en) | Cutting device that titanium sponge sticks together | |
| CN1325187C (en) | Concrete-bar straightening cutting machine | |
| CN220462424U (en) | Steel cutting equipment for civil air defense door | |
| CN108788228A (en) | A kind of Integral producing apparatus of stereo garage angle steel | |
| CN214769282U (en) | Fixed-length cutting device for copper rod | |
| CN116441386A (en) | Stamping equipment for metal plate processing | |
| CN213857661U (en) | Small-size coil stock panel saw cutting conveying positioning mechanism | |
| CN212792462U (en) | Novel horizontal slitter edge machine | |
| CN213674425U (en) | Unreeling and film cutting part group for disc type film processing | |
| CN113352105A (en) | Full-automatic welding system and method for mine ladder bars | |
| CN2767005Y (en) | Stretching and cutting machine for construction reinforced bar | |
| CN216176217U (en) | Equidistant steel wire fiber cutting device | |
| CN221909312U (en) | Copper bar processing punch press | |
| CN218109500U (en) | Multidirectional cutting device | |
| CN219503852U (en) | Cutting device is used in transformer production | |
| CN219971148U (en) | Discharging assembly | |
| CN216780173U (en) | Reinforcing steel bar distributing, shearing and bending device | |
| CN214135082U (en) | Cutting machine of inner bag | |
| CN113894229A (en) | Equidistant steel wire fiber cutting device | |
| CN216548259U (en) | Feeding device | |
| CN219745933U (en) | High-speed veneer reeling machine convenient for feeding environment-friendly steel barrels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |