CN207806481U - A kind of automatic pier nose device of steel bar header - Google Patents
A kind of automatic pier nose device of steel bar header Download PDFInfo
- Publication number
- CN207806481U CN207806481U CN201721731197.1U CN201721731197U CN207806481U CN 207806481 U CN207806481 U CN 207806481U CN 201721731197 U CN201721731197 U CN 201721731197U CN 207806481 U CN207806481 U CN 207806481U
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- China
- Prior art keywords
- steel bar
- automatic
- bar header
- electromagnetic heating
- right end
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Abstract
The utility model discloses a kind of automatic pier nose devices of steel bar header, including automatic feeding, automatic feeding upper surface left end is equipped with the first signal plate, first signal plate right end is equipped with draft gear, draft gear right end is connected with reinforcing bar by magnetic clamping plate, upper end is equipped with second signal plate on the right side of automatic feeding, hydraulic lift is equipped among automatic feeding lower end, automatic feeding right end is equipped with high-frequency electromagnetic heating device, protecting crust is internally provided with electromagnetic induction coil, high-frequency electromagnetic heating device inner wall right end bottom is equipped with electromagnetic heating controller, high-frequency electromagnetic heating device upper surface is equipped with steel bar header, hydraulic cylinder lower end is equipped with upper fixture, it is equipped with lower fixture with upper fixture relative position, heading is equipped on the right side of bits blower, push plate right end is equipped with cam, the utility model is related to steel bar header technical fields.The automatic pier nose device of the steel bar header has achieved the purpose that automatic heating, automatic pier nose, heading quality are high.
Description
Technical field
The utility model is related to steel bar header technical field, specially a kind of automatic pier nose device of steel bar header.
Background technology
Steel bar header is one of steel bar processing machinery, is by end reinforced jumping-up, when as deformed bar or cold drawing
The machinery of the anchorage head of reinforcing bar.Button head machine has mechanically and hydraulically two kinds.The operation principle of hydraulic pressure button head machine is：Hydraulic Cylinder presss from both sides
When tool is by steel bar clamping, heading pressing mold moves forward, and steel bar end is squeezed jumping-up, then spring pushes back pressing mold, loosens folder
Tool completes a heading.But when hydraulic cylinder clamping heading, low pressure is needed to be clamped to high pressure clamping dynamic to complete clamping cylinder
To make, is converted into the clamping of high pressure heading, needs 3 seconds, the in particular to time needed for cold winter is longer, inefficiency,
And cam is mechanical structure, mechanism simple and compact, reliability height.
Reinforcing bar needs first to heat before heading, and existing button head machine has certain distance with reinforcing bar heating device, cold
Cold day air cooling is very fast, leads to occur slight crack when heading, and existing reinforcing bar heating devices heat efficiency is low, temperature can not
Control, existing end upsetting device cannot achieve self-feeding, the first-class action of automatically upsetting.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automatic pier nose device of steel bar header, solves
Human weld, artificial shearing is needed to indulge muscle, vertical muscle gets rusty influence welding effect the problem of such as deformation.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of steel bar header is automatic
The upper surface of pier nose device, including automatic feeding, the automatic feeding is provided with transmission chain, the self-feeding
The upper surface left end of device is provided with the first signal plate, and the right end of first signal plate is provided with draft gear, the traction
The right end of device is connected with reinforcing bar by magnetic clamping plate, and the right side upper end of the automatic feeding is provided with second signal plate,
Hydraulic lift is provided among the lower end of the automatic feeding, the left and right ends of the hydraulic lift are provided with
Flexible mandril, the right end of the automatic feeding are provided with high-frequency electromagnetic heating device, the high-frequency electromagnetic heating device
Upper end is provided with protecting crust on the left of inner wall, and the inner wall upper end of the protecting crust is provided with temperature sensor, the protecting crust it is interior
Portion is provided with electromagnetic induction coil, and the inner wall right end bottom of the high-frequency electromagnetic heating device is provided with electromagnetic heating controller,
The upper surface of the high-frequency electromagnetic heating device is provided with steel bar header, and the upper surface left end of the steel bar header is provided with
Hydraulic cylinder, the lower end of the hydraulic cylinder are fixedly connected with upper fixture by telescopic rod, the inner wall bottom of the steel bar header and
The position opposite with upper fixture is provided with lower fixture, and the right end of the lower fixture is provided with bits blower, the bits blower
Right side is provided with heading, and the right end of the heading is fixedly connected with push plate by connecting rod, the push plate and steel bar header it is outer
Spring is provided between wall, the right end of the push plate is provided with cam.
Preferably, the reinforcing bar is placed on the upper surface of transmission chain, and the inner wall left end of the draft gear is provided with letter
Number receiver.
Preferably, insulating layer, the upper end setting of the electromagnetic heating controller are enclosed with outside the electromagnetic induction coil
There are timer, the upper surface of the electromagnetic heating controller to be provided with for electric installation, the lower end of the protecting crust is provided with support
Platform.
Preferably, the upper surface of the lower fixture is provided with gravity sensor, and the lower end of the heading is provided with supporting block.
Preferably, guide sleeve is provided between the connecting rod and the inner wall of steel bar header, the spring wrap is in connecting rod
On.
Preferably, the cam is provided centrally with driving device, the left end and reinforcing bar of the high-frequency electromagnetic heating device
The left end of button head machine offers port.
(3) advantageous effect
The utility model provides a kind of automatic pier nose device of steel bar header.Has following advantageous effect：
(1), the left end of reinforcing bar connect by the automatic pier nose device of the steel bar header with magnetic clamping plate, when draft gear and
After the contact of first signal plate, the first signal plate sends out signal, and driving draft gear drives reinforcing bar after signal receiver receives signal
It is moved to the left, reinforcing bar, which enters in high-frequency electromagnetic heating device, to be heated, and heating completes rear towing device and receives second signal
Partitioned signal is moved to the left, and leaves high-frequency electromagnetic heating device, while second signal plate sends out signal, hydraulic pressure to hydraulic lift
Lifting gear rises successively from left to right, and the support plate of automatic feeding upper end is raised up to the passage port of steel bar header,
The draft gear of first signal plate driving at this time moves right, and stops after encountering second signal plate, reinforcing bar heating part enters automatic
Button head machine carries out heading processing, and second signal plate driving draft gear is moved to the left after heading, while driving hydraulic lifting
Device declines successively from right to left, declines after stopping, and the first signal plate drives flexible mandril by automatic feeding support plate
It jacks up on one side, reinforcing bar is tumbled to designated position, has achieved the purpose that self-feeding, is not necessarily to artificial feeding and artificial blanking, is improved
The efficiency of heading.
(2), the automatic pier nose device of the steel bar header, when draft gear is contacted with second signal plate, second signal plate to
Draft gear and electromagnetic heating controller send out signal, and draft gear stops movement, and the right end of reinforcing bar just stretches into electromagnetism at this time
In induction coil, while reinforcing bar right end is heated in electromagnetic heating controller startup, and timer starts timing, after timing
Timer sends out signal to electromagnetic heating controller to be stopped heating, under the moving partially into after reinforcing bar heats on fixture, hydraulic pressure
Cylinder drives general who has surrendered's steel bar clamping under upper fixture, when gravity sensor detects that pressure reaches a certain range specification fixture and clamped,
Gravity sensor sends out signal to driving device at this time, and cam rotation drives connecting rod to move left and right, heading to reinforcing bar bringing-up section into
Row jumping-up has achieved the purpose that automatic heating, automatic heading, and timely heading after heating improves the quality of reinforcing bar end upset.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the high-frequency electromagnetic heating device structural schematic diagram of the utility model；
Fig. 3 is the steel bar header structural schematic diagram of the utility model.
In figure：1 automatic feeding, 2 transmission chains, 3 first signal plates, 4 draft gears, 5 magnetic clamping plates, 6 reinforcing bars, 7
Second signal plate, 8 hydraulic lifts, 9 flexible mandrils, 10 high-frequency electromagnetic heating devices, 11 protecting crusts, 12 temperature sensors,
13 electromagnetic induction coils, 14 electromagnetic heating controllers, 15 steel bar headers, 16 hydraulic cylinders, 17 upper fixtures, 18 times fixtures, 19 are blown
Consider device, 20 headings, 21 connecting rods, 22 push plates, 23 springs, 24 cams, 25 signal receivers, 26 insulating layers, 27 timers, 28 weights to be worth doing
Force snesor, 29 driving devices.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automatic pier nose device of steel bar header, packet
Automatic feeding 1 is included, the upper surface of automatic feeding 1 is provided with transmission chain 2, and the upper surface of automatic feeding 1 is left
End is provided with the first signal plate 3, and the right end of the first signal plate 3 is provided with draft gear 4, and the right end of draft gear 4 passes through magnetism
Clamping plate 5 is connected with reinforcing bar 6, and the right side upper end of automatic feeding 1 is provided with second signal plate 7, the lower end of automatic feeding 1
Centre is provided with hydraulic lift 8, and the left and right ends of hydraulic lift 8 are provided with flexible mandril 9, automatic feeding 1
Right end be provided with high-frequency electromagnetic heating device 10, upper end is provided with protecting crust on the left of the inner wall of high-frequency electromagnetic heating device 10
11, the inner wall upper end of protecting crust 11 is provided with temperature sensor 12, and protecting crust 11 is internally provided with electromagnetic induction coil 13, height
The inner wall right end bottom of frequency electromagnetic heater 10 is provided with electromagnetic heating controller 14, the upper table of high-frequency electromagnetic heating device 10
Face is provided with steel bar header 15, and the upper surface left end of steel bar header 15 is provided with hydraulic cylinder 16, and the lower end of hydraulic cylinder 16 is logical
It crosses telescopic rod and is fixedly connected with upper fixture 17, the inner wall bottom and the position opposite with upper fixture 17 of steel bar header 15 are provided with
The right end of lower fixture 18, lower fixture 18 is provided with bits blower 19, and the right side of bits blower 19 is provided with heading 20, heading 20
Right end is fixedly connected with push plate 22 by connecting rod 21, and spring 23 is provided between push plate 22 and the outer wall of steel bar header 15, is pushed away
The right end of plate 22 is provided with cam 24.
Reinforcing bar 6 is placed on the upper surface of transmission chain 2, and the inner wall left end of draft gear 4 is provided with signal receiver 25.
Insulating layer 26 is enclosed with outside electromagnetic induction coil 13, the upper end of electromagnetic heating controller 14 is provided with timer
27, the upper surface of electromagnetic heating controller 14 is provided with for electric installation, and the lower end of protecting crust 11 is provided with supporting table.
The upper surface of lower fixture 18 is provided with gravity sensor 28, and the lower end of heading 20 is provided with supporting block.
Guide sleeve is provided between connecting rod 21 and the inner wall of steel bar header 15, spring 23 is wrapped on connecting rod 21.
Cam 24 is provided centrally with driving device 29, the left end of high-frequency electromagnetic heating device 10 and steel bar header 15
Left end offers port.
In use, the left end of reinforcing bar 6 is connect with magnetic clamping plate 5, after draft gear 4 and the contact of the first signal plate 3, the
One signal plate 3 sends out signal, and driving draft gear 4 drives reinforcing bar 6 to be moved to the left after signal receiver 25 receives signal, reinforcing bar 6
It is heated in into high-frequency electromagnetic heating device 10, heating completes rear towing device 4 and receives 7 signal of second signal plate to the left
It is mobile, high-frequency electromagnetic heating device 10 is left, while second signal plate 7 sends out signal, hydraulic lifting dress to hydraulic lift 8
It sets 8 from left to right successively to rise, the support plate of 1 upper end of automatic feeding is raised up to the passage port of steel bar header 15, this
When the first signal plate 3 driving draft gear 4 move right, encounter the stopping of second signal plate 7, reinforcing bar heating part enters reinforcing bar upsetting
Head machine 15 carries out heading processing, and second signal plate 7 drives draft gear 4 to be moved to the left after heading, while driving hydraulic pressure liter
Falling unit 8 declines successively from right to left, declines after stopping, and the driving of the first signal plate 3 stretches mandril 9 by automatic feeding 1
The jack-up on one side of fagging, reinforcing bar 6 are tumbled to designated position；
When draft gear 4 is contacted with second signal plate 7, second signal plate 7 is to draft gear 4 and electromagnetic heating controller 14
Signal is sent out, draft gear 4 stops movement, and the right end of reinforcing bar 6 just stretches into electromagnetic induction coil 13 at this time, while electromagnetism adds
6 right end of reinforcing bar is heated in the startup of heat controller 14, and timer 27 starts timing, and timer 27 adds to electromagnetism after timing
Heat controller 14, which sends out signal, to be stopped heating, under the moving partially into after reinforcing bar 6 heats on fixture 18, in the driving of hydraulic cylinder 16
17 times general who has surrendered's steel bar clampings of fixture, when gravity sensor 28 detects that pressure reaches a certain range specification fixture and clamped, at this time
Gravity sensor 28 sends out signal to driving device 29, and the rotation of cam 24 drives connecting rod 21 to move left and right, and heading 20 adds reinforcing bar 6
Hot arc carries out jumping-up.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automatic pier nose device of steel bar header, including automatic feeding (1), it is characterised in that：The self-feeding
The upper surface of device (1) is provided with transmission chain (2), and the upper surface left end of the automatic feeding (1) is provided with the first letter
Number plate (3), the right end of first signal plate (3) are provided with draft gear (4), and the right end of the draft gear (4) passes through magnetic
Property clamping plate (5) is connected with reinforcing bar (6), and the right side upper end of the automatic feeding (1) is provided with second signal plate (7), described
Hydraulic lift (8), the left and right ends of the hydraulic lift (8) are provided among the lower end of automatic feeding (1)
It is provided with flexible mandril (9), the right end of the automatic feeding (1) is provided with high-frequency electromagnetic heating device (10), the height
Upper end is provided with protecting crust (11), the inner wall upper end setting of the protecting crust (11) on the left of the inner wall of frequency electromagnetic heater (10)
There are temperature sensor (12), the protecting crust (11) to be internally provided with electromagnetic induction coil (13), the high-frequency electromagnetic heating
The inner wall right end bottom of device (10) is provided with electromagnetic heating controller (14), the upper table of the high-frequency electromagnetic heating device (10)
Face is provided with steel bar header (15), and the upper surface left end of the steel bar header (15) is provided with hydraulic cylinder (16), the liquid
The lower end of cylinder pressure (16) is fixedly connected with upper fixture (17) by telescopic rod, the inner wall bottom of the steel bar header (15) and with
The opposite position of upper fixture (17) is provided with lower fixture (18), and the right end of the lower fixture (18) is provided with bits blower (19),
Heading (20) is provided on the right side of the bits blower (19), the right end of the heading (20) is fixedly connected with by connecting rod (21)
Push plate (22) is provided with spring (23) between the push plate (22) and the outer wall of steel bar header (15), the push plate (22)
Right end is provided with cam (24).
2. the automatic pier nose device of a kind of steel bar header according to claim 1, it is characterised in that：The reinforcing bar (6) is placed
The inner wall left end of upper surface in transmission chain (2), the draft gear (4) is provided with signal receiver (25).
3. the automatic pier nose device of a kind of steel bar header according to claim 1, it is characterised in that：The electromagnetic induction coil
(13) external to be enclosed with insulating layer (26), the upper end of the electromagnetic heating controller (14) is provided with timer (27), the electricity
The upper surface of magnetic heating controller (14) is provided with for electric installation, and the lower end of the protecting crust (11) is provided with supporting table.
4. the automatic pier nose device of a kind of steel bar header according to claim 1, it is characterised in that：The lower fixture (18)
Upper surface is provided with gravity sensor (28), and the lower end of the heading (20) is provided with supporting block.
5. the automatic pier nose device of a kind of steel bar header according to claim 1, it is characterised in that：The connecting rod (21) and steel
Guide sleeve is provided between the inner wall of muscle button head machine (15), the spring (23) is wrapped on connecting rod (21).
6. the automatic pier nose device of a kind of steel bar header according to claim 1, it is characterised in that：In the cam (24)
The heart is provided with driving device (29), and the left end of the high-frequency electromagnetic heating device (10) and the left end of steel bar header (15) are opened
Equipped with port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731197.1U CN207806481U (en) | 2017-12-12 | 2017-12-12 | A kind of automatic pier nose device of steel bar header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731197.1U CN207806481U (en) | 2017-12-12 | 2017-12-12 | A kind of automatic pier nose device of steel bar header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806481U true CN207806481U (en) | 2018-09-04 |
Family
ID=63332843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721731197.1U Expired - Fee Related CN207806481U (en) | 2017-12-12 | 2017-12-12 | A kind of automatic pier nose device of steel bar header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806481U (en) |
-
2017
- 2017-12-12 CN CN201721731197.1U patent/CN207806481U/en not_active Expired - Fee Related
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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: 20180904 Termination date: 20191212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |