CN206122793U - Device for preventing roll line angle steel shear deformation - Google Patents
Device for preventing roll line angle steel shear deformation Download PDFInfo
- Publication number
- CN206122793U CN206122793U CN201621119607.2U CN201621119607U CN206122793U CN 206122793 U CN206122793 U CN 206122793U CN 201621119607 U CN201621119607 U CN 201621119607U CN 206122793 U CN206122793 U CN 206122793U
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- angle steel
- stand
- eccentric wheel
- support
- roller
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- Withdrawn - After Issue
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Abstract
The utility model provides a device for preventing roll line angle steel shear deformation, belongs to the angle steel shearing equipment technical field that the angle steel rolls the line for prevent the angle steel shear deformation. Its technical scheme is: the one end at the bottom plate is fixed to the support, the rack is located the top of support, rack bottom surface one end and support upper end is connected through the back shaft, the gyro wheel is installed to the other end of rack bottom surface, the rack is near installing the baffle on the rack terminal surface of support one end, the last surface mounting of rack has free roll, including a motor, an end cap, a controller, and a cover plate, a motor and a brake, a speed reducer, the other end at the bottom plate is fixed to the bearing frame, including a motor, an end cap, a controller, and a cover plate, a speed reducer, the axis of rotation, be connected, the eccentric wheel is installed in the axis of rotation, the eccentric wheel is relative with the gyro wheel, the stopper is installed on motor coupling. The utility model discloses a problem of the angle steel shear deformation effectively do not not solved has for a long time been solved in the originating of angle steel shearing equipment, has scientific and reasonable, stable, the respond well characteristics of operation, can prevent the angle steel shear deformation effectively, is showing the output and the quality that have improved the angle steel.
Description
Technical field
The utility model is related to a kind of device for preventing angle steel detrusion in angle steel cutting operation, belongs to angle steel rolling line
Angle steel shearing equipment technical field.
Background technology
Angle steel shearing is the necessary operation in the production of angle steel rolling line.Before shearing, angle steel has not gone through from after cold bed cooling
Aligning, its head often has nose phenomenon.The cold shears cutting edge of angle steel rolling line is the zigzag of rule, but angle steel is through conveying
It is possible to that irregular overlap occurs after roller-way, often occurring when angle steel reaches cold shears position can not be cold with zigzag
The phenomenon that cutting edge is fitted completely, so as to the section for causing angle steel after shearing can occur the phenomenon of detrusion, has a strong impact on
The end product quality of angle steel, also add the aligning operation in later stage, increase the labour intensity of workman so that production cost increases,
Reduce the economic benefit of enterprise.
China Patent No. CN203679409U discloses a kind of angle shearing machine cutting mechanism, the upper slitter of this cutting mechanism
The blade of piece can be with workpiece good contact, but this cutting mechanism is only applicable to the shearing of single angle steel, because it shears energy
The limitation of power, it is impossible to meet substantial amounts of angle steel on angle steel production rolling line and shear task.
China Patent No. CN204353571U discloses a kind of angle shearing machine, and this angle shearing machine can position angle steel position
Put, be easy to quickly and easily shear angle steel.But this angle shearing machine to be limited in that all activities are manually operated,
Its basic goal is simply convenient to the angle steel shearing being molded, and is not particularly suited for Automatic control.
So far, the problem of detrusion is produced when angle steel is sheared before not aligning on the rolling line to be had
Effect ground is solved, and not only directly affects the quality of product, also add the operation of later stage process, improves the cost of production, into
One of node for impact angle steel production, it would be highly desirable to which technical staff and direct labor solve.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of device for preventing rolling line angle steel detrusion, this
Device can make angle steel that automatic aligning is carried out before not aligning on rolling line, eliminate the overlap between angle steel, interlock, in angle steel shearing
When can effectively prevent detrusion, reach the purpose of improve product quality.
Solving the technical scheme of above-mentioned technical problem is：
A kind of device for preventing rolling line angle steel detrusion, it include base plate, support, stand, support shaft, roller, baffle plate,
Free roll, motor, brake, reductor, motor coupler, rotary shaft shaft coupling, bearing block, rotary shaft, eccentric wheel, support is solid
One end of base plate is scheduled on, stand is rectangle steel framework, and stand is located at the top of support, stand bottom surface one end and pedestal upper end
It is connected by support shaft, the other end of stand bottom surface is provided with roller, and stand is installed on the stand end face of support one end
There is baffle plate, baffle plate is relative with angle steel approach axis, the upper surface of stand is provided with free roll, and the upper surface of free roll is higher than stand
Upper surface, motor, brake, reductor, bearing block be fixed on the other end of base plate, motor by motor coupler with slow down
Machine is connected, and reductor is connected by rotary shaft shaft coupling with one end of rotary shaft, and the other end of rotary shaft is arranged on bearing
On seat, eccentric wheel is installed on the rotating shaft, and eccentric wheel is located at the lower section of stand roller, and eccentric wheel is relative with roller, brake peace
It is mounted on motor coupler.
The above-mentioned device for preventing rolling line angle steel detrusion, the base plate is arranged between angle steel roller-way and fixed ruler baffle,
Along the traffic direction of angle steel roller-way, one end of base plate mounting bracket is angle steel upstream end to the length direction of base plate, and base plate is installed
One end of motor, reductor, rotary shaft and eccentric wheel is the removal end of angle steel.
The above-mentioned device for preventing rolling line angle steel detrusion, the axial direction of the rotary shaft is hung down with the traffic direction of angle steel roller-way
Directly, the plate face of stand baffle plate is vertical with the traffic direction of angle steel roller-way.
The above-mentioned device for preventing rolling line angle steel detrusion, the major diameter edge of the eccentric wheel in it is high-order when, stand
Table top incline, stand one end relative with eccentric wheel is higher than stand and the relative one end of support；When the minor diameter side of eccentric wheel
When edge is in high-order, the table top of stand is inclined, and stand one end relative with eccentric wheel is less than stand and the relative one end of support；When
When the larger diameter end and smaller diameter end of eccentric wheel is located at identical horizontal level, the table-surface level of stand, stand upper surface is installed
The roll surface of free roll flush with the roll surface of the roller of angle steel roller-way.
The beneficial effects of the utility model are：
The utility model is arranged on cold shears clipped position rear, and angle steel is transported to cold shears and shears position before aligning by roller-way
Put, the baffle plate of stand end face can be such that angle steel end to be sheared hits together in a plane, hit neat rear stand and decline, angle steel continues
Be transported to fixed ruler baffle, stand front portion is risen again, angle steel whole end will be sheared and risen in one plane, and can make by
The angle steel of shearing is fitted completely with the serrate slot of cold shears upper scissor blade, and cold shears carries out shear action, and the angle steel section after shearing is cut
Cut neatly, and detrusion will not be produced because of angle steel nose.
The utility model is the pioneering of angle steel shearing equipment, solves the angle steel shearing change for not obtaining effectively solving for a long time
The problem of shape.The technical solution of the utility model have scientific and reasonable, simple structure, it is stable, work well, it is economical and practical
The characteristics of, angle steel detrusion can be effectively prevented, considerably improve the yield and quality of angle steel production.In angle steel rolling line
Have broad application prospects in production and huge economic benefit, in industry there is fabulous popularizing value.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the attachment structure schematic diagram between motor and rotary shaft；
Fig. 3, Fig. 4, Fig. 5, Fig. 6 are continuous duty schematic diagrames of the present utility model.
Mark in figure as follows：Base plate 1, support 2, stand 3, support shaft 4, roller 5, baffle plate 6, free roll 7, motor 8, braking
Device 9, reductor 10, motor coupler 11, rotary shaft shaft coupling 12, bearing block 13, eccentric wheel 14, rotary shaft 15, angle steel roller-way
16th, angle steel 17, fixed ruler baffle 18, cold shears upper scissor blade 19, cold shears lower scissor blade 20.
Specific embodiment
The utility model is a kind of device for preventing angle steel to be deformed when being sheared before not aligning on the rolling line, and it is by angle
Bracing members part and swing part are constituted, and angle steel support section and swing part are arranged on base plate 1, and angle steel support section is played
To angle steel alignment, shaping and supporting role are held up, swing part is played makes angle steel support section produce swing, completes above-mentioned functions
Effect.
Angle steel support section is made up of support 2, stand 3, support shaft 4, roller 5, baffle plate 6, free roll 7.
Fig. 1,2 show that support 2 is fixed on one end of base plate 1 by foundation bolt, and stand 3 is rectangle steel framework, platform
Frame 3 is located at the top of support 2.The bottom surface one end of stand 3 is connected with the upper end of support 2 by support shaft 4, and stand 3 is overall can be around
Support shaft 4 swings up and down on the length direction of stand 3.The other end of the bottom surface of stand 3 is provided with roller 5, and roller 5 passes through roller
Axle is fixed on the bottom surface of stand 3, and roller 5 can be rotated, and the lower section of roller 5 is swing part.
Fig. 1,2 show that stand 3 is provided with baffle plate 6 on the end face of stand 3 of the one end of support 2, and baffle plate 6 enters with angle steel 17
Enter direction relative, the plate face of baffle plate 6 is vertical with the traffic direction of angle steel roller-way 16, baffle plate 6 plays what the head of angle steel 17 alignd
Effect.The upper surface of stand 3 is provided with free roll 7, and the upper surface of free roll 7 is higher than the upper surface of stand 3, and angle steel 17 can edge
The surface for free roll 7 moves forward.
Swing part is by motor 8, brake 9, reductor 10, motor coupler 11, rotary shaft shaft coupling 12, bearing block
13rd, eccentric wheel 14, rotary shaft 15 are constituted.
Fig. 1,2 show that motor 8, brake 9, reductor 10, bearing block 13 are fixed on the another of base plate 1 by foundation bolt
One end, motor 8 is connected by motor coupler 11 with reductor 10, and reductor 10 is by rotary shaft shaft coupling 12 and rotary shaft
15 one end is connected, and the other end of rotary shaft 15 is arranged on bearing block 13, axial direction and the angle steel roller-way 16 of rotary shaft 15
Traffic direction is vertical, and motor 8 can drive rotary shaft 15 to be rotated.
Fig. 1,2 show that eccentric wheel 14 is arranged in rotary shaft 15, and eccentric wheel 14 is linked with rotary shaft 15 for key.Eccentric wheel
14 be located at stand 3 rollers 5 lower section, the circumference of eccentric wheel 14 with contact for face with the circumference of roller 5.When rotary shaft 15 is rotated, band
Movable eccentric wheel 14 is rotated, and with replacing for the proximal part of eccentric wheel 14 and distal end, 14 pushing rolling wheels of eccentric wheel 5 drive stand 3 whole
Body swings up and down.
Fig. 1,2 show that brake 9 is arranged on motor coupler 11, and brake 9 is under the instruction of control device to rotating
The rotation of axle 15 is controlled, and stand 3 is not being stopped swinging in the same time and is being restarted swing, is that the utility model can complete to set
The indispensable part of meter function.
Fig. 1,2,4 show that base plate 1 is arranged between angle steel roller-way 16 and fixed ruler baffle 18, the length direction of base plate 1 along
The traffic direction of angle steel roller-way 16, one end of the mounting bracket 2 of base plate 1 is the upstream end of angle steel 17, and base plate 1 installs motor 8, reductor
10th, one end of rotary shaft 15 and eccentric wheel 14 is the removal end of angle steel 17.
Fig. 3,4,5,6 show, the major diameter edge of eccentric wheel 14 in it is high-order when, the table top of stand 3 is inclined, stand 3 with
The relative one end of eccentric wheel 14 one end relative with support 2 higher than stand 3；When the minor diameter edge of eccentric wheel 14 is in a high position
When, the table top of stand 3 is inclined, and the one end relative with eccentric wheel 14 of stand 3 is less than stand 3 and the relative one end of support 2；Work as bias
When the larger diameter end and smaller diameter end of wheel 14 are located at identical horizontal level, the table-surface level of stand 3, the upper surface of stand 3 is installed
The roll surface of free roll 7 flush with the roll surface of the roller of angle steel roller-way 16.
Fig. 3,4,5,6 are continuous dutys of the present utility model.
Fig. 3 shows that the left side of stand 3 is risen, and the operation of angle steel 17 is touched hits together after baffle plate 6.
When angle steel 17 is transported to cold shears by output angle steel rider road 16, the detection means of cutting edge side receives signal,
Now brake 9 is opened, and motor 8 is rotated, and drives reductor 10 to run by motor coupler 11, and the output shaft of reductor 10 leads to
Cross rotary shaft shaft coupling 12 to be connected with rotary shaft 15, and drive it together to rotate, eccentric wheel 14 is rotated with rotary shaft 15, when
When the proximal part of eccentric wheel 14 is contacted with roller 5, the left side of stand 3 is risen, and at this moment the head of angle steel 17 hits together with baffle plate 6, can
To ensure angle steel 17 before shearing all in same plane.
Fig. 4 shows that horizontal level is fallen under stand 3, and the operation of angle steel 17 is hit together with fixed ruler baffle 18.
After angle steel 17 hits together with baffle plate 6, angle steel roller-way 16 stops operating, and now device receives signal, and brake 9 is opened,
Motor 8 runs, and reductor 10 drives rotary shaft 15 to rotate, and eccentric wheel 14 is with the synchronous axial system of rotary shaft 15, eccentric wheel 14 and roller 5
Contact, so as to drive stand 3 to be swung again, when stand 3 swings to horizontal level, brake 9 receives signal and starts,
After brake 9 is braked, the holding horizontal level of stand 3 is motionless, and now angle steel roller-way 16 is rotated further, and angle steel 17 is along on stand 3
The free roll 7 on surface moves forward, and angle steel 17 is transported to and is hit together with fixed ruler baffle 18, and angle steel roller-way 16 stops operating.
Fig. 5 shows, angle steel 17 and fixed ruler baffle 18 hit it is neat after, the left side of stand 3 is risen again, and by angle steel 17 be raised to
Cold shears upper scissor blade 19 is contacted, and waits cold shears shearing.
After angle steel 17 hits together with fixed ruler baffle 18, device is received again by signal, and brake 9 is opened, and motor 8 starts, and slows down
Machine 10 drives rotary shaft 15 to rotate, and eccentric wheel 14 drive again whole stand with rotating simultaneously by contacting with the face of roller 5
3 swing, and when the proximal part of eccentric wheel 14 is contacted with roller 5, the left side of stand 3 is fully raised, and now the baffle plate 6 in left side will
The picking-up of angle steel 17 for needing to be sheared is fitted completely with cold shears upper scissor blade 19, while brake 9 starts braking in motor 8 so that
Stand 3 keeps present situation, and now angle steel roller-way 16 is out of service, and cold shears completes the shearing to angle steel 17.Due to angle steel 17 be with
Cutting edge is sheared in the state of fitting completely, it is possible to reduce the generation of detrusion phenomenon to the full extent.
Fig. 6 shows that stand 3 recovers horizontal level, and the angle steel 17 sheared is transported by angle steel roller-way 16.
Cold shears upper scissor blade 19, cold shears lower scissor blade 20 are completed after shear action, and device receives signal, and brake 9 is opened, motor
8 rotate, and the eccentric wheel 14 in rotary shaft 15 does therewith eccentric rotary, and eccentric wheel 14 drives the roller 5 of face contact therewith to rotate, platform
Frame 3 swings therewith, and when stand 3 is rocked to horizontal level, brake 9 starts, and motor 8 stops operating, and reductor 10 stops fortune
OK, rotary shaft 15 stops operating, and eccentric wheel 14 stops operating, and roller 5 stops operating, and stand 3 stops at horizontal level, treats next
Section is sheared angle steel 17 in place.
4 actuation cycles of the above, realize on angle steel rolling line to the shear action of angle steel 17, it is possible to Shear heating instability
The impact for coming is preferably minimized.
Claims (4)
1. a kind of device for preventing rolling line angle steel detrusion, it is characterised in that：It includes base plate（1）, support（2）, stand
（3）, support shaft（4）, roller（5）, baffle plate（6）, free roll（7）, motor（8）, brake（9）, reductor（10）, motor shaft coupling
Device（11）, rotary shaft shaft coupling（12）, bearing block（13）, eccentric wheel（14）, rotary shaft（15）, support（2）It is fixed on base plate（1）
One end, stand（3）For rectangle steel framework, stand（3）Positioned at support（2）Top, stand（3）Bottom surface one end and support
（2）Upper end passes through support shaft（4）It is connected, stand（3）The other end of bottom surface is provided with roller（5）, stand（3）Near support
（2）The stand of one end（3）Baffle plate is installed on end face（6）, baffle plate（6）With angle steel（17）Approach axis are relative, stand（3）It is upper
Surface is provided with free roll（7）, free roll（7）Upper surface be higher than stand（3）Upper surface, motor（8）, brake（9）, subtract
Fast machine（10）, bearing block（13）It is fixed on base plate（1）The other end, motor（8）By motor coupler（11）With reductor
（10）It is connected, reductor（10）By rotary shaft shaft coupling（12）With rotary shaft（15）One end be connected, rotary shaft（15）
The other end be arranged on bearing block（13）On, eccentric wheel（14）Installed in rotary shaft（15）On, eccentric wheel（14）Positioned at stand（3）
Roller（5）Lower section, eccentric wheel（14）With roller（5）Relatively, brake（9）Installed in motor coupler（11）On.
2. the device for preventing rolling line angle steel detrusion according to claim 1, it is characterised in that：The base plate（1）Peace
It is mounted in angle steel roller-way（16）With fixed ruler baffle（18）Between, base plate（1）Length direction along angle steel roller-way（16）Operation side
To base plate（1）Mounting bracket（2）One end be angle steel（17）Upstream end, base plate（1）Motor is installed（8）, reductor（10）, turn
Moving axis（15）And eccentric wheel（14）One end be angle steel（17）Removal end.
3. the device for preventing rolling line angle steel detrusion according to claim 2, it is characterised in that：The rotary shaft（15）
Axial direction and angle steel roller-way（16）Traffic direction it is vertical, stand（3）Baffle plate（6）Plate face and angle steel roller-way（16）Operation side
To vertical.
4. the device for preventing rolling line angle steel detrusion according to claim 3, it is characterised in that：The eccentric wheel（14）
Major diameter edge in it is high-order when, stand（3）Table top incline, stand（3）With eccentric wheel（14）Relative one end is higher than platform
Frame（3）With support（2）Relative one end；Work as eccentric wheel（14）Minor diameter edge in it is high-order when, stand（3）Table top incline
Tiltedly, stand（3）With eccentric wheel（14）Relative one end is less than stand（3）With support（2）Relative one end；Work as eccentric wheel（14）'s
When larger diameter end and smaller diameter end are located at identical horizontal level, stand（3）Table-surface level, stand（3）What upper surface was installed
Free roll（7）Roll surface and angle steel roller-way（16）The roll surface of roller flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119607.2U CN206122793U (en) | 2016-10-13 | 2016-10-13 | Device for preventing roll line angle steel shear deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621119607.2U CN206122793U (en) | 2016-10-13 | 2016-10-13 | Device for preventing roll line angle steel shear deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206122793U true CN206122793U (en) | 2017-04-26 |
Family
ID=58574031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621119607.2U Withdrawn - After Issue CN206122793U (en) | 2016-10-13 | 2016-10-13 | Device for preventing roll line angle steel shear deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206122793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346069A (en) * | 2016-10-13 | 2017-01-25 | 宣化钢铁集团有限责任公司 | Device for preventing shear deformation of rolling angle steel |
-
2016
- 2016-10-13 CN CN201621119607.2U patent/CN206122793U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346069A (en) * | 2016-10-13 | 2017-01-25 | 宣化钢铁集团有限责任公司 | Device for preventing shear deformation of rolling angle steel |
| CN106346069B (en) * | 2016-10-13 | 2018-01-30 | 宣化钢铁集团有限责任公司 | A kind of device for preventing rolling line angle steel detrusion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170426 Effective date of abandoning: 20180130 |
|
| AV01 | Patent right actively abandoned |