CN207710072U - A kind of steel bar ladder automatic production line - Google Patents
A kind of steel bar ladder automatic production line Download PDFInfo
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- CN207710072U CN207710072U CN201721917885.7U CN201721917885U CN207710072U CN 207710072 U CN207710072 U CN 207710072U CN 201721917885 U CN201721917885 U CN 201721917885U CN 207710072 U CN207710072 U CN 207710072U
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Abstract
Include straightening area, cloth muscle area, welding section and the finished product area set gradually according to production technology the utility model discloses a kind of steel bar ladder automatic production line, material transportation is carried out by pipeline between each region；It is sent to cloth muscle area by drawing straightener by long muscle straightening and by pipeline in straightening area；Cloth muscle area includes the Duan Jin cloth muscles area being spaced apart by more root long muscle along the Chang Jin cloth muscles area that the transporting direction of pipeline is placed in parallel and by multiple short muscle along the length direction of long muscle between long muscle；Welding section include by by cloth muscle area convey Lai long muscle and short muscle weld to form the welder of steel bar ladder；Finished product area include by by welding section conveying Lai the steel bar ladder overturning shedding mechanism that carries out discharging and finished bin for storing the steel bar ladder unloaded by overturning shedding mechanism.The steel bar ladder automatic production line of the utility model, high degree of automation effectively increase production efficiency and production capacity, and product quality are stablized, and finished product rate improves.
Description
Technical field
The utility model is related to field of machinery automation more particularly to a kind of steel bar ladder automatic production lines.
Background technology
Soft-rock tunnel engineering is a chief component of Soft Rock Engineering, and many coal mine roadways in China are arranged in soft enclose
In rock, and loose and soft surrounding rock has the characteristics that low intensity, dilatancy and rheological characteristic are serious, affects safety in production and the economy of mine
There is severe soft rock there are many mine in the whole nation at present with the development of coal industry, the increasingly increase of mining depth in benefit
Roadway Support Technology problem.
Currently, the steel bar ladder usage amount of soft rock roadway bolting spray supporting is very big, and use human weld more, efficiency is low,
Quality stability is poor, of high cost.Steel bar ladder automatic soldering technique technology is immature, ripe efficient there are no developing in the market
Dedicated for the equipment of steel bar ladder welding, but with the increase of steel bar ladder usage amount, this inefficient human weld's technique is more next
More it is not suitable with the requirement of enterprise development, and welding rod steel bar ladder welding equipment is all in the state of the art of manual operations, welding rod welding,
It needs to expend a large amount of manpower, welding quality unstable, production cost height and low production efficiency.
In conclusion developing a kind of steel bar ladder automatic production line, to promoting coal mining enterprise's industrial chain to stretch, work is improved
Effect, reduction steel ladder welding cost and enterprise's production cost just seem important.
Utility model content
The purpose of this utility model is in view of the defects existing in the prior art, to provide a kind of automatic metaplasia of mine steel bar ladder
Producing line, the steel bar ladder automatic production line of the utility model, high degree of automation, stability is good, effectively increases production efficiency
And production capacity, and product quality stabilization, finished product rate are improved.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of mine steel bar ladder is provided
Automatic production line, the steel bar ladder include two long muscle being mutually parallel and it is multiple be set between two long muscle and respectively
The short muscle being connect with two long muscle, the production line include the straightening area set gradually according to production technology, cloth muscle area, weld
It meets area and finished product area, material transportation is carried out by pipeline between each region；
The straightening area includes drawing straightener, and the drawing straightener is conveyed the long muscle straightening and by pipeline
To the cloth muscle area；
The cloth muscle area includes Chang Jin cloth muscles area and Duan Jin cloth muscles area, and Chang Jin cloth muscles area is set to the straightening area and institute
Between Shu Duanjin cloth muscles area, Chang Jin cloth muscles area includes long muscle cloth muscle device, and the long muscle cloth muscle device can be by more institutes
The transporting direction that long muscle is stated along the pipeline is placed in parallel, and is delivered to Duan Jin cloth muscles area, institute by the pipeline
Shu Duanjin cloth muscles area includes short muscle cloth muscle device, and the short muscle cloth muscle device can be by multiple short muscle along the length of the long muscle
Degree direction is spaced apart between the long muscle, and the long muscle and the short muscle are delivered to the weldering by the pipeline
Meet area；
The welding section includes welder, and the welder is used to be conveyed Lai described in by Duan Jin cloth muscles area
Long muscle and the short muscle are welded to form steel bar ladder, and fixed-length cutting machine is equipped between the welding section and the finished product area,
Steel bar ladder can be cut according to different cutting length requirements, to obtain the steel bar ladder of different length specification, the steel
Muscle ladder is delivered to the finished product area by the pipeline；
The finished product area include for by by the welding section conveying come steel bar ladder progress discharging overturning shedding mechanism,
Finished bin for storing the steel bar ladder by the overturning shedding mechanism unloading.
Using the above structure, each machining area is connected by composition pipeline system production line by pipeline, realizes reinforcing bar
The pipeline system operation of ladder production automates journey using steel bar ladder automatic production line instead of previous human weld's process
Degree is high, and labor intensity is low, effectively increases production efficiency and production capacity, saves manpower, and makes product quality stabilization, product
Yield rate improves.
Preferably, the long muscle cloth muscle device includes long muscle storehouse, long muscle cloth muscle storehouse and Chang Jinshang muscle mechanism, the long muscle storehouse
It is connected to the long muscle cloth muscle storehouse, the long muscle storehouse is used to place the long muscle after straightening and provides the long muscle to the long muscle cloth
Muscle storehouse, the long muscle cloth muscle orlop portion be equipped with strip long muscle cloth muscle mouth, the length direction of the long muscle cloth muscle mouth with it is described
The transporting direction of pipeline is identical, on the long muscle long muscle cloth muscle storehouse described in muscle mechanism controls by the more long muscle along described defeated
The transporting direction of line sending is placed in parallel.
Preferably, the short muscle cloth muscle device includes short muscle cloth muscle storehouse and Duan Jinshang muscle mechanism, the short muscle cloth muscle storehouse
Bottom end is equipped with the short muscle cloth muscle mouth opposite with the pipeline surface, is equipped at the short muscle cloth muscle mouth for opening and closing
The gate of short muscle cloth muscle mouth is stated, Duan Jinshang muscle mechanism includes cloth muscle controller and the sensor for detecting cloth muscle point, institute
It states sensor and the cloth muscle controller, the cloth muscle controller control is connect and can delivered a signal to the cloth muscle controller
The gate opening in the short muscle cloth muscle storehouse orderly discharges the short muscle, enables the short muscle between the length direction of the long muscle
Between dropping down onto the long muscle.
Specifically, the sensor can be the time relay or linear transducer, the sensor detects setting
When value, the cloth muscle controller control short muscle cloth muscle storehouse cloth muscle is delivered a signal to.
Specifically, the shape of the short muscle cloth muscle mouth is consistent with the shape of the short muscle, and the short muscle cloth muscle mouth is several
What size is more than the geometric dimension of the short muscle so that the short muscle can orderly drop down onto the long muscle from the short muscle cloth muscle mouth
Between.
Preferably, the cloth muscle device can move back and forth in the vertical direction, be equipped with and be used at the short muscle cloth muscle mouth
Incude the distance-sensor of the distance between the short muscle cloth muscle mouth and described pipeline, the distance-sensor can transmit letter
Number give Duan Jinshang muscle mechanism, when the short muscle cloth muscle storehouse is moved to the pipeline direction, the short muscle cloth muscle mouth and institute
When stating the distance between pipeline arrival setting value, the distance-sensor delivers a signal to Duan Jinshang muscle mechanism, described
Gate described in muscle mechanism controls is opened on short muscle, and the short muscle is dropped down onto from the short muscle cloth muscle mouth between the long muscle.
The distance between the short muscle cloth muscle mouth and the pipeline are incuded using distance-sensor, it is simple in structure, more
It is sensitive, accurately control falling the time and falling position for the short muscle, avoid the short muscle from inadvertently falling off and drag slow throughput rate,
The orderly progress of production process is influenced, and the short muscle is fallen when closer from the production line, is effectively reduced the short muscle and is fallen
It to the impact of the pipeline when lower, and prevents the short muscle from bouncing and changing and fall position, ensure that the knot of molding steel bar ladder
Structure and quality.
Specifically, the shape of the short muscle is any one in " one " type, " п " type and " H " type.
Preferably, the quantity in the short muscle cloth muscle storehouse is multiple, and multiple short muscle cloth muscle storehouses are parallel and along described defeated
The transporting direction interval of line sending is uniformly distributed.Multiple cloth muscle storehouses can be effectively increased short muscle cloth muscle efficiency, to improve production
The production efficiency of line.
Preferably, the welder includes support base, electroplating equipment wielding machine arm and set on electroplating equipment wielding machine arm end
Welding electrode,
The electroplating equipment wielding machine arm is set to the side of the support base, and the welding electrode is two welderings disposed in parallel
Connect copper rod, the electroplating equipment wielding machine arm can drive the welding electrode in the vertical direction with moved in horizontal direction；
The welding groove being arranged along the transporting direction of the pipeline, the welding groove and institute are equipped in the middle part of the support base
The transport channel connection of pipeline is stated, the welding trench bottom is equipped with and the matched welding pressure-bearing copper billet of the welding electrode；
When the long muscle and the short muscle are by the welding groove, the electroplating equipment wielding machine armband moves the welding electrode movement so that
The long muscle and the short muscle pad are between the welding electrode and the welding pressure-bearing copper billet, the welding electrode with
The welding to the long muscle and the short muscle is realized in the welding pressure-bearing copper billet cooperation.
Specifically, the welder further includes pressure exerting arrangement, and the pressure exerting arrangement includes being oppositely arranged and the welding
The mechanical compression block of slot both sides, the mechanical compression block is used to apply inward pressure to the long muscle, when the welding electrode
When the pad of the long muscle and the short muscle being heated to mecystasis with the welding pressure-bearing copper billet cooperation, the machinery is applied
Briquetting applies inward pressure to the long muscle and the long muscle is further bonded with the short muscle, realizes the long muscle and institute
State being welded to connect for short muscle.
Using the above structure, the electroplating equipment wielding machine arm can drive the welding electrode in the vertical direction and horizontal direction
Upper movement, operation is flexible and can be directed to the accurate welding of pad, the welding electrode and welding pressure-bearing copper billet cooperation pair
The pad of the long muscle and the short muscle heats, and when the pad is heated to mecystasis, powers off and is applied by described
Press mechanism applies inward pressure to the long muscle and completes welding, using the welding manner of above-mentioned pressure butt welding and using welding electrode
The prior welding mode connect is compared, and welding process is more stablized, and need not use welding rod and welding wire, welding cost is low and operation is simple
Single, flexible, production efficiency is high, and production line can be added and produced in enormous quantities, and pressure butt welding heating time is short, heat collection
In, heat affected area is small, and the deformation of reinforcing bar and stress are small, therefore bonding speed is fast, and welding effect is good, and the quality of gained steel bar ladder is more
It is good.
Preferably, the welding electrode is two welding copper rods disposed in parallel, and the welding ends of the welding copper rod is equipped with
Corner cut, the inclined-plane of the corner cut can be pressed in the outer surface of the corresponding long muscle, when welding the electroplating equipment wielding machine armband
Direction where dynamic welding from the copper rod to the long muscle moves, and the inclined-plane of the corner cut and the outer surface of the long muscle connect
It touches, and the corner cut can apply inward pressure with the movement of the welding copper rod to the long muscle.The i.e. described welding copper rod
Moved towards the direction where the long muscle, the cooperation of the welding copper rod and the welding pressure-bearing copper billet by the long muscle with it is described
The pad of short muscle is heated to mecystasis, and the inclined-plane of corner cut described in the heating process is pressed in the corresponding long muscle
Outer surface, and inward pressure is applied to the long muscle with the movement of the welding copper rod so that the long muscle with it is described short
Muscle further fitting to realize being welded to connect for the long muscle and the short muscle.Using the above structure, without increasing pressing machine
Structure can also realize pressure butt welding, and the welding copper rod is moved to the long muscle direction and welding, and the welding copper rod continues
Movement then applies inward pressure to the long muscle.
Preferably, the quantity of the welder is multiple, and multiple welders are parallel and along the pipeline
Transporting direction interval be uniformly distributed.Multiple welders can be effectively increased speed of welding, to improve production line
Production efficiency.
Further, welding detection zone is equipped between the welding section and the finished product area, the welding detection zone includes
Welding detection device and repair welding welder, the welding detection device include welding seam detector, the welding seam detector and institute
It states repair welding welder and connects and can deliver a signal to the repair welding welder, the seam welding device and the welding
The structure of the welder in area is identical, and the repair welding welder receives the signal that the welding seam detector transmits and butt welding
It connects fault location and carries out repair welding.Increase the welding detection zone, effectively reduce product rejection rate, improves the quality of product, make
The production stability for obtaining production line is good, and overall production efficiency is high.
Preferably, the straightening area is equipped with the double drawing straightener, effectively increases the straightening speed and tune of reinforcing bar
Straight quality.
Further, the finished bin is set to the side of the discharging switching mechanism, and the discharging switching mechanism includes unloading
Material roll-over table, pressure sensor, hydraulic cylinder and controller, the discharging roll-over table are equipped with close to a side bottom of the finished bin
Supporting rack, support frame as described above include more support posts for being erected on ground and the horizontal cross bar being set at the top of the column, institute
It states discharging roll-over table to be hinged and can rotate around the cross bar close to the side of the finished bin and the cross bar, the discharging is turned over
The turntable another side bottom opposite with the cross bar is equipped with multiple hydraulic cylinders, and the hydraulic cylinder is retractable structure, described
Hydraulic cylinder can support the discharging roll-over table and the discharging roll-over table is made to be tilted a certain angle to unload to the finished bin
Material；The pressure sensor is used to detect the supporting power of the discharging roll-over table, and the pressure sensor connects with the controller
The controller is connect and can deliver a signal to, the controller can control the electromagnetism valve function of the hydraulic cylinder, the electricity
Magnet valve controls the flexible of the hydraulic cylinder.
Using the above structure, the pressure sensor detects that the steel bar ladder weight arrival of the discharging roll-over table carrying is set
When definite value, the pressure sensor delivers a signal to the controller, and the controller controls the electromagnetism valve function, the electricity
Magnet valve controls hydraulic cylinder elongation so that the discharging roll-over table rotates by a certain angle around the cross bar, the steel bar ladder from
Discharging roll-over table surface slides in the finished bin, completes discharging, and then the hydraulic cylinder is shunk, the discharging roll-over table
Go to horizontal position.Therefore finished product area can complete automatic discharging, be carried without artificial, unloading efficiency is high, reduces staff
Labor intensity, save manpower, reduce production cost, improve production efficiency.
Preferably, the steel bar ladder automatic production line includes switch board, and the switch board includes the display screen of operation console,
The switch board is connected with the drawing straightener, the welder and the fixed-length cutting machine respectively, for its into
Row automation control.
Further, the switch board includes automatic control system, and the automatic control system is programmed using PLC,
Reliability is high, strong antijamming capability.
Specifically, the bar diameter that the long muscle and the short muscle use is 10mm-12mm.
Steel bar ladder automatic production line provided by the utility model, has the advantages that：
Include the straightening area set gradually according to production technology, cloth 1. the steel bar ladder automatic production line of the utility model
Muscle area, welding section and finished product area pass through pipeline between each region and carry out material transportation, form pipeline system production line, real
The pipeline system operation of existing steel bar ladder production, using steel bar ladder automatic production line instead of previous human weld's process, certainly
Dynamicization degree is high, and labor intensity is low, effectively increases production efficiency and production capacity, and make product quality is stable, product at
Product rate improves.
2. the steel bar ladder automatic production line of the utility model is suitable for the short of the shapes such as " one " type, " п " type and " H " type
Muscle further includes the cutting machine for carrying out fixed length cutting to steel bar ladder in production line, can produce the reinforcing bar of different specification size
Ladder, good compatibility is highly practical, disclosure satisfy that different demands of the client to steel bar ladder.
3. the steel bar ladder automatic production line of the utility model, short muscle cloth muscle device and welder are all removable knot
Structure can be moved according to the setting of control system, meet various station demands, operation is flexible, accurate, and the short muscle cloth muscle
The quantity of device and the welder is multiple, effectively increases cloth muscle rate and bonding speed, and production efficiency significantly carries
It is high.
4. the steel bar ladder automatic production line of the utility model, welding electrode coordinates with the welding pressure-bearing copper billet to described
The pad of long muscle and the short muscle heats, and when the pad is heated to mecystasis, powers off and passes through pressure exerting arrangement pair
The long muscle applies inward pressure and completes welding, that is, uses the welding manner of pressure butt welding to substitute traditional welding rod welding side
Formula, welding process are more stablized, and need not use welding rod and welding wire, welding cost is low, and bonding speed is fast, and welding effect is good, institute
Obtain the quality of steel bar ladder more preferably.
5. the steel bar ladder automatic production line of the utility model, switch board respectively with drawing straightener, welder and fixed
Long cutting machine is connected, and for carrying out automation control to it, establishment is integrated in the process control of above-mentioned three step using PLC programmings
At corresponding software automation control system, i.e., every ginseng in above-mentioned three step can be directly adjusted by the operation console of switch board
Number realizes the automation of production line, and integrated level is high, simple to operate, and reliability is high, and stability is good.
Description of the drawings
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the front view of the principle arrangement figure of the steel bar ladder automatic production line of the utility model；
Fig. 2 is the vertical view of the principle arrangement figure of the steel bar ladder automatic production line of the utility model；
Fig. 3 is the part-structure schematic diagram of the steel bar ladder automatic production line of the utility model；
Fig. 4 is the part-structure schematic diagram of the welder in the utility model embodiment one；
Fig. 5 is the part-structure schematic diagram of the welder in the utility model embodiment two；
Fig. 6 is the steel bar ladder structural schematic diagram with the short muscle of " one " type of the utility model；
Fig. 7 is the steel bar ladder structural schematic diagram with the short muscle of " п " type of the utility model；
Fig. 8 is the steel bar ladder structural schematic diagram of the short muscle of saturating " H " type of play of the utility model.
Wherein, reference numeral corresponds in figure：1- straightening area, 11- drawing straighteners, 2- cloth muscles area, 21- long muscle cloth muscles
Area, 211- long muscle storehouse, 212- long muscle cloth muscles storehouse, 213- Chang Jinshang muscle mechanism, 22- Duan Jin cloth muscles area, 221- short muscle cloth muscles storehouse,
222- Duan Jinshang muscle mechanism, the short muscle cloth muscle mouths of 223-, the welding sections 3-, 31- welders, 311- support bases, 312- bonding machines
Tool arm, 313- welding electrodes, 314- welding grooves, 315- weld pressure-bearing copper billet, 316- mechanical compression blocks, 317- corner cuts, 4- finished products
Area, 41- overturning discharging platforms, 411- hydraulic cylinders, 42- finished bins, 5- pipelines, 6- steel bar ladders, 61- long muscle, the short muscle of 62-, 7- are fixed
Long cutting machine, 8- switch boards, 9- power distribution cabinets.
Specific implementation mode
Below in conjunction with attached drawing, the technical solution in example is applied to the utility model and is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of not making creative work
Example, shall fall within the protection scope of the present invention.
Embodiment one：
Common steel bar ladder include two long muscle being mutually parallel and it is multiple be set between two long muscle and respectively with
The short muscle of two long muscle connections, the present embodiment provides a kind of automatic production lines of mine steel bar ladder, as shown in Figure 1, Figure 2 and scheme
Include straightening area 1, cloth muscle area 2, welding section 3 and the finished product area 4 set gradually according to production technology shown in 3, between each region
Material transportation is carried out by pipeline 5；
The straightening area includes drawing straightener 11, and the drawing straightener 11 is by 61 straightening of long muscle and passes through conveying
Line 5 is delivered to the cloth muscle area 2, preferably, the straightening area is equipped with the double drawing straightener 11, effectively increases reinforcing bar
Straightening speed and straightening quality；
The cloth muscle area 2 includes Chang Jin cloth muscles area 21 and Duan Jin cloth muscles area 22, and Chang Jin cloth muscles area 21 is set to the tune
Directly between area 1 and Duan Jin cloth muscles area 22, Chang Jin cloth muscles area 21 includes long muscle cloth muscle device, the long muscle cloth muscle device
Two long muscle can be placed in parallel along the transporting direction of the pipeline 5, and be delivered to by the pipeline 5 described
Duan Jin cloth muscles area 22, Duan Jin cloth muscles area 22 include short muscle cloth muscle device, the short muscle cloth muscle device can will it is multiple described in
Short muscle 62 is spaced apart along the length direction of the long muscle 61 between the long muscle 61, and will be described by the pipeline 5
Long muscle 61 and the short muscle 62 are delivered to the welding section 3；
The welding section 3 includes welder 31, and the welder 31 by Duan Jin cloth muscles area 22 for that will be conveyed
The long muscle 61 and the short muscle 62 come is welded to form steel bar ladder 6, between the welding section 3 and the finished product area 4
Equipped with fixed-length cutting machine 7, steel bar ladder 6 can be cut according to different cutting length requirements, to obtain different length rule
The steel bar ladder of lattice, the steel bar ladder 6 are delivered to the finished product area 4 by the pipeline 5；
The finished product area 4 include for by by the welding section 3 conveying come steel bar ladder 6 progress discharging overturning unloader
Structure 41, the finished bin 42 for storing the steel bar ladder unloaded by the overturning shedding mechanism 41.
Using the above structure, each machining area is connected by composition pipeline system production line by pipeline 5, realizes reinforcing bar
The pipeline system operation of 6 production of ladder, using 6 automatic production line of steel bar ladder instead of previous human weld's process, automation
Degree is high, and labor intensity is low, effectively increases production efficiency and production capacity, saves manpower, and so that product quality is stable, produces
Product yield rate improves.
The long muscle cloth muscle device includes long muscle storehouse 211, long muscle cloth muscle storehouse 212 and Chang Jinshang muscle mechanism 213, the long muscle
Storehouse 211 is connected to the long muscle cloth muscle storehouse 212, and the long muscle storehouse 211 is used to place the long muscle 61 after straightening and provides the length
Muscle 61 gives the long muscle cloth muscle storehouse 212,212 bottom of long muscle cloth muscle storehouse to be equipped with the long muscle cloth muscle mouth of strip, the long muscle cloth
The length direction of muscle mouth is identical as the transporting direction of the pipeline 5, and Chang Jinshang muscle mechanism 213 controls the long muscle cloth muscle
The more long muscle 61 are placed in parallel by storehouse 212 along the transporting direction of the pipeline 5.
The short muscle cloth muscle device can move back and forth in the vertical direction, and the short muscle cloth muscle device includes short muscle cloth muscle
Storehouse 221 and Duan Jinshang muscle mechanism 222, Duan Jinshang muscle mechanism 222 include cloth muscle controller and the biography for detecting cloth muscle point
Sensor, the sensor connect with the cloth muscle controller and can deliver a signal to the cloth muscle controller；The short muscle cloth
The bottom end in muscle storehouse 221 is equipped with the short muscle cloth muscle mouth 223 opposite with 5 surface of the pipeline, is equipped at the short muscle cloth muscle mouth 223
Gate for opening and closing the short muscle cloth muscle mouth 223, Duan Jinshang muscle mechanism 222 include cloth muscle controller and are used for
The sensor of cloth muscle point is detected, the sensor connect with the cloth muscle controller and can deliver a signal to the cloth muscle control
Device；When the sensor detects cloth muscle point, the sensor signal gives the cloth muscle controller, the cloth muscle controller control
It makes the short muscle cloth muscle storehouse 221 to decline close to cloth muscle point, the arrival of the distance between the cloth muscle mouth 223 and the pipeline 5 is set
When definite value, the distance-sensor 224 delivers a signal to Duan Jinshang muscle mechanism 222, and Duan Jinshang muscle mechanism 222 controls
The gate is opened, the short muscle 62 from the cloth muscle mouth 223 drop down onto the long muscle 61 it, complete short muscle cloth muscle.
The distance between the cloth muscle mouth 223 and the pipeline 5 are incuded using distance-sensor 224, it is simple in structure, more
Add it is sensitive, accurately control falling the time and falling position for the short muscle 62, avoid the short muscle 62 from inadvertently falling off and drag slow life
Rate is produced, influences the orderly progress of production process, and the short muscle 62 is fallen when closer from the production line, effectively reduces institute
The impact to the pipeline 5 when short muscle 62 is fallen is stated, and prevents the short muscle 62 from bouncing and changing and fall position, ensure that into
The structure and quality of steel bar ladder 6.
The sensor can be the time relay or linear transducer, and linear transducer is used in the present embodiment, Gu
Measured length corresponds to the spacing distance between cloth muscle point, when the sensor detects the length value of setting, delivers a signal to institute
It states cloth muscle controller and controls 221 cloth muscle of short muscle cloth muscle storehouse.The shape of the shape and the short muscle 62 of the short muscle cloth muscle mouth 223
Shape is consistent, and the geometric dimension of the short muscle cloth muscle mouth 223 is slightly larger than the geometric dimension of the short muscle 62 so that the short muscle 62
It can be between the short muscle cloth muscle mouth 223 orderly drops down onto two long muscle 61.
As shown in Fig. 6, Fig. 7 and Fig. 8, the shape of the short muscle 62 is " one " type, " п " type and any one in " H " type.
When short muscle 62 is " one " type, the end face at the short muscle both ends of " one " type is connect with the side wall of the long muscle 61 respectively；Short muscle 62 is
When " п " type, the opposite sides surface of the short muscle of " п " type is connect with the side wall of the long muscle 61 respectively；Short muscle 62 is " H " type
When, the opposite sides surface of the short muscle of " H " type is connect with the side wall of the long muscle 61 respectively；And the short muscle 62 and the length
The size of the contact area of muscle 61 is followed successively by the short muscle 62 of the short muscle 62 of " H " type, " п " type and the short muscle 62 of " one " type from small to large, at it
In the case of his factor inconvenience, the contact area of the short muscle 62 and the long muscle 61 is bigger, the short muscle 62 and the long muscle
61 connection is more secured, and the intensity of the steel bar ladder 6 is bigger.It therefore, can be according to different application environments or client to steel
The different demands of muscle ladder intensity, produce and provide the steel bar ladder of corresponding construction.
The quantity in the short muscle cloth muscle storehouse 221 can be multiple, preferably, short muscle cloth muscle storehouse described in the present embodiment 221
Quantity be five, the parallel and transporting direction interval along the pipeline 5 in five short muscle cloth muscle storehouses 221 is uniformly divided
Cloth.Multiple short muscle cloth muscle storehouses 221 can be effectively increased the cloth muscle efficiency of short muscle 62, to improve the production efficiency of production line.
As shown in figure 4, the welder 31 is including support base 311, electroplating equipment wielding machine arm 312 and is set to the bonding machine
The welding electrode 313 of tool arm end,
The electroplating equipment wielding machine arm 312 is set to the side of the support base 211, and the welding electrode 313 is two flat
Row setting welding copper rod, the electroplating equipment wielding machine arm 312 can drive the welding electrode 313 in the vertical direction with level side
It moves up；
311 middle part of the support base is equipped with the welding groove 314 being arranged along the transporting direction of the pipeline 5, the weldering
Access slot 314 is connected to the transport channel of the pipeline 5, and 314 bottom of the welding groove is equipped with to match with the welding electrode 313
The welding pressure-bearing copper billet 315 of conjunction；When the long muscle 61 and the short muscle 62 are by the welding groove 314, the electroplating equipment wielding machine
Arm 312 drives the welding electrode 313 to move so that the long muscle 61 is in the welding electrode with 62 pad of short muscle
Between 313 and the welding pressure-bearing copper billet 315, the welding electrode 313 is realized with the welding pressure-bearing copper billet 315 cooperation to institute
State the welding of long muscle 61 and the short muscle 62.
The welder 31 further includes pressure exerting arrangement, and the pressure exerting arrangement includes being oppositely arranged and the welding groove both sides
Mechanical compression block 316, the mechanical compression block 316 is used to apply inward pressure to the long muscle 61, when the welding is electric
Pole 313 coordinates the pad by the long muscle 61 and the short muscle 62 to be heated to mecystasis with the welding pressure-bearing copper billet 315
When, the mechanical compression block 316 applies inward pressure to the long muscle 61 and makes the long muscle 61 and the short muscle 62 into one
Step fitting, the realization long muscle 61 are welded to connect with the short muscle 62.
Using the above structure, the electroplating equipment wielding machine arm 312 can drive the welding electrode 313 in the vertical direction and water
It square moves upwards, operation flexibly and can be directed to the accurate welding of pad, the welding electrode 313 and the welding pressure-bearing copper
Block 315, which coordinates, heats the pad of the long muscle 61 and the short muscle 62, when the pad is heated to mecystasis, breaks
Electricity simultaneously applies inward pressure completion welding by the pressure exerting arrangement to the long muscle 61, using the welding of above-mentioned pressure butt welding
Mode compared with using the prior welding mode of welding rod welding, more stablize by welding process, need not use welding rod and welding wire, weldering
Connect at low cost and easy to operate, flexible, production efficiency is high, and production line can be added and produced in enormous quantities, and pressure butt welding adds
The hot time is short, and heat is concentrated, and heat affected area is small, and the deformation of reinforcing bar and stress are small, therefore bonding speed is fast, and welding effect is good, gained
The quality of steel bar ladder 6 is more preferably.
The quantity of the welder 31 can be multiple, preferably, the quantity of welder 31 described in the present embodiment
It it is three, the parallel and transporting direction interval along the pipeline 5 of three welders 31 is uniformly distributed.It is multiple described
Welder 31 can be effectively increased speed of welding, to improve the production efficiency of production line.
As shown in Figures 2 and 3, the finished bin 42 is set to the side of the discharging switching mechanism, the discharging switching mechanism
Including discharging roll-over table 41, pressure sensor, hydraulic cylinder 411 and controller, the discharging roll-over table 41 is close to the finished bin
42 side bottom is equipped with supporting rack, support frame as described above include be erected on ground more support posts and it is horizontal be set to it is described vertical
The cross bar of column top, the discharging roll-over table 41 is hinged close to the side of the finished bin and the cross bar and can be around the cross
Bar rotates, and another side bottom opposite with the cross bar of the discharging roll-over table 41 is equipped with multiple hydraulic cylinders 411, the liquid
Cylinder pressure 411 is retractable structure, and the hydraulic cylinder 411 can support the discharging roll-over table 41 and make the discharging roll-over table 41
It is tilted a certain angle to the finished bin to discharging；The pressure sensor is used to detect the load-bearing of the discharging roll-over table 41
Amount, the pressure sensor connect with the controller and can deliver a signal to the controller, and the controller can be controlled
Make the electromagnetism valve function of the hydraulic cylinder 411, hydraulic cylinder 411 described in the solenoid valve control it is flexible.
Using the above structure, the pressure sensor detects that 6 weight of steel bar ladder that the discharging roll-over table 41 carries arrives
When up to setting value, the pressure sensor delivers a signal to the controller, and the controller controls the electromagnetism valve function, institute
It states hydraulic cylinder 411 described in solenoid valve control to extend so that the discharging roll-over table 41 rotates by a certain angle around the cross bar, described
Steel bar ladder 6 is slided to from discharging roll-over table surface in the finished bin, completes discharging, and then the hydraulic cylinder 411 is shunk, institute
It states discharging roll-over table 41 and goes to horizontal position.Therefore finished product area 4 can complete automatic discharging, be carried without artificial, and unloading efficiency is high,
The labor intensity of staff is reduced, manpower is saved, reduces production cost, improve production efficiency.
6 automatic production line of the steel bar ladder includes switch board 8 and power distribution cabinet 9, and the switch board 8 includes the aobvious of operation console
Display screen, the switch board 8 are connected with the drawing straightener 11, the welder 31 and the fixed-length cutting machine 7 respectively,
For carrying out automation control to it.The switch board 8 includes automatic control system, and the automatic control system uses
PLC is programmed, and reliability is high, strong antijamming capability.
In the present embodiment, the automatic control system include the control drawing straightener 11 straightening control module,
It controls the welding control module of the welder 31 and controls the cut-sytle pollination module of the fixed-length cutting machine 7；The straightening
The reinforcing bar that control module can be directed to different specification size sets different drawing straightening speed；The welding control module can
Different melting resistance stream current values and weld interval are set according to the reinforcing bar of different specification size, according to setting for different steel bar ladders
Meter needs, and the electroplating equipment wielding machine arm 312 sets the displacement path of the electroplating equipment wielding machine arm 312, such as using parsing displacement mechanical arm
Using " one " type, " п " type and " H " type weld so that the electroplating equipment wielding machine arm 312 can drive the welding electrode 313 according to
The displacement point welding arranged, and according to the different pressure parameter of the welding body volume settings of different thermal capacity, realize that welding is strong
Degree, rigidity target can compare the speed of welding, quality and the degree for realizing welding target of different parameters, choose most in production
Excellent scheme；The cut-sytle pollination module can require to set corresponding cutting scheme and cutting parameter according to different Cutting Lengths,
The fixed-length cutting machine 7 executes cutting according to default.
Preferably, the switch board 8 is additionally provided with scram button, when something unexpected happened, the scram button can be real
The emergency stop control of the existing production line.
Preferably, the bar diameter that long muscle 61 described in the present embodiment and the short muscle 62 use is 12mm.
Embodiment two：
The steel bar ladder automatic production line and embodiment one of the present embodiment are essentially identical, and difference lies in as shown in figure 5, institute
It is two welding copper rods disposed in parallel to state welding electrode 313, and the welding ends of the welding copper rod is equipped with corner cut 317, described to cut
The inclined-plane at angle 317 can be pressed in the outer surface of the corresponding long muscle 61, and when welding, the electroplating equipment wielding machine arm 312 drove institute
Direction where stating from welding copper rod to the long muscle 61 moves, the outer surface on the inclined-plane of the corner cut 317 and the long muscle 61
Contact, and the corner cut 317 can apply inward pressure with the movement of the welding copper rod to the long muscle 61.The i.e. described weldering
Direction where connecing copper rod towards the long muscle 61 moves, and the welding copper rod coordinates with the welding pressure-bearing copper billet 315 by institute
It states long muscle 61 and the pad of the short muscle 62 is heated to mecystasis, the inclined-plane pressure of the corner cut 317 described in the heating process
Inside pressure is applied to the long muscle 61 in the outer surface of the corresponding long muscle 61, and with the movement of the welding copper rod
Power so that the long muscle 61 is further bonded to realize that the long muscle 61 and the welding of the short muscle 62 connect with the short muscle 62
It connects.
Using the above structure, pressure butt welding can be also realized without increasing pressure exerting arrangement, the welding copper rod is to the long muscle
Direction movement and welding, the welding copper rod continue movement and then apply inward pressure to the long muscle.
Embodiment three：
The steel bar ladder automatic production line and embodiment one of the present embodiment are essentially identical, difference lies in, the welding section 3 with
Welding detection zone (not shown) is equipped between the finished product area 4, the welding detection zone includes welding detection device and repair welding weldering
Connection device, the welding detection device include welding seam detector, and the welding seam detector is connect simultaneously with the repair welding welder
The repair welding welder, the welder 31 of the seam welding device and the welding section 3 can be delivered a signal to
Structure it is identical, the repair welding welder receives the signal that the welding seam detector transmits and is mended to welding fault location
Weldering.Increase the welding detection zone, effectively reduce product rejection rate, improve the quality of product so that the production of production line
Stability is good, and overall production efficiency is high.
Above disclosed is only several preferred embodiments of the utility model, cannot limit this reality with this certainly
With novel interest field, therefore equivalent variations made according to the claim of the utility model, still belong to the utility model and is covered
Range.
Claims (10)
1. a kind of steel bar ladder automatic production line, the steel bar ladder includes two long muscle being mutually parallel and multiple is set to two institutes
State the short muscle connecting between long muscle and with two long muscle respectively, it is characterised in that：The production line includes according to production work
Straightening area, cloth muscle area, welding section and the finished product area that skill is set gradually carry out material transportation between each region by pipeline；
The straightening area includes drawing straightener, and the drawing straightener by the long muscle straightening and is delivered to institute by pipeline
State cloth muscle area；
The cloth muscle area includes Chang Jin cloth muscles area and Duan Jin cloth muscles area, and Chang Jin cloth muscles area is set to the straightening area and described short
Between muscle cloth muscle area, Chang Jin cloth muscles area includes long muscle cloth muscle device, and the long muscle cloth muscle device can be by the more length
Muscle is placed in parallel along the transporting direction of the pipeline, and is delivered to Duan Jin cloth muscles area by the pipeline；It is described short
Muscle cloth muscle area includes short muscle cloth muscle device, and the short muscle cloth muscle device can be by multiple short muscle along the length side of the long muscle
To being spaced apart between the long muscle, and the long muscle and the short muscle are delivered to by the welding by the pipeline
Area；
The welding section includes welder, the welder by by Duan Jin cloth muscles area convey Lai the long muscle and institute
It states short muscle to be welded to form steel bar ladder, be equipped between the welding section and the finished product area for being carried out to the steel bar ladder
The fixed-length cutting machine of cutting, the steel bar ladder after cutting are delivered to the finished product area by the pipeline；
The finished product area includes the overturning discharging structure being connect with the pipeline and set on the overturning shedding mechanism side
Finished bin, the discharging switching mechanism can by overturn by by the welding section convey come steel bar ladder unload to the finished bin
It is interior.
2. steel bar ladder automatic production line according to claim 1, it is characterised in that：The short muscle cloth muscle device includes short
The bottom end of muscle cloth muscle storehouse and Duan Jinshang muscle mechanism, the short muscle cloth muscle storehouse is equipped with the short muscle cloth muscle opposite with the pipeline surface
Mouthful, the gate for opening and closing the short muscle cloth muscle mouth, Duan Jinshang muscle mechanism packet are equipped at the short muscle cloth muscle mouth
Cloth muscle controller and the sensor for detecting cloth muscle point are included, the sensor connect and can transmit with the cloth muscle controller
Signal give the cloth muscle controller, the cloth muscle controller control the short muscle cloth muscle storehouse gate opening orderly discharge it is described short
Muscle, between enabling the short muscle to drop down onto the long muscle along the length direction interval of the long muscle.
3. steel bar ladder automatic production line according to claim 2, it is characterised in that：The short muscle cloth muscle device can be
It moves back and forth on vertical direction, is equipped at the short muscle cloth muscle mouth for incuding between the short muscle cloth muscle mouth and the pipeline
Distance distance-sensor, the distance-sensor can deliver a signal to the cloth muscle controller, when the sensor is examined
Cloth muscle point is measured, the cloth muscle controller controls the short muscle cloth muscle storehouse and moved to the pipeline direction, the short muscle cloth muscle
When the distance between mouth and the pipeline reach setting value, the distance-sensor delivers a signal to the cloth muscle controller,
The cloth muscle controller controls the gate and opens, and the short muscle is dropped down onto from the short muscle cloth muscle mouth between the long muscle.
4. steel bar ladder automatic production line according to claim 1, it is characterised in that：The shape of the short muscle is " one "
Any one in type, " п " type and " H " type.
5. steel bar ladder automatic production line according to claim 1, it is characterised in that：The welder includes support bottom
Seat, electroplating equipment wielding machine arm and the welding electrode set on electroplating equipment wielding machine arm end,
The electroplating equipment wielding machine arm is set to the side of the support base, and the welding electrode is two welding copper disposed in parallel
Stick, the electroplating equipment wielding machine arm can drive the welding electrode in the vertical direction with moved in horizontal direction；
Be equipped with the welding groove being arranged along the transporting direction of the pipeline in the middle part of the support base, the welding groove with it is described defeated
The transport channel of line sending is connected to, and the welding trench bottom is equipped with and the matched welding pressure-bearing copper billet of the welding electrode；Work as institute
When stating long muscle and the short muscle by the welding groove, the electroplating equipment wielding machine armband moves the welding electrode movement so that described
Long muscle and the short muscle pad are between the welding electrode and the welding pressure-bearing copper billet, the welding electrode with it is described
Weld welding of the pressure-bearing copper billet cooperation realization to the long muscle and the short muscle.
6. steel bar ladder automatic production line according to claim 5, it is characterised in that：The welder further includes pressure
Mechanism, the pressure exerting arrangement include the mechanical compression block being oppositely arranged with the welding groove both sides, and the mechanical compression block is used for
Inward pressure is applied to the long muscle, when the welding electrode and welding pressure-bearing copper billet cooperation by the long muscle with it is described
When the pad of short muscle is heated to mecystasis, the mechanical compression block applies inward pressure to the long muscle and makes the length
Muscle is further bonded with the short muscle, and the realization long muscle is welded to connect with the short muscle.
7. steel bar ladder automatic production line according to claim 5, it is characterised in that：The welding electrode is two parallel
The welding ends of the welding copper rod of setting, the welding copper rod is equipped with corner cut, and the inclined-plane of the corner cut can be pressed in corresponding institute
State the outer surface of long muscle, when welding, the electroplating equipment wielding machine armband moved the direction fortune where the welding copper rod to the long muscle
Dynamic, the inclined-plane of the corner cut is contacted with the outer surface of the long muscle, and the corner cut can be with the movement of the welding copper rod
Inward pressure is applied to the long muscle.
8. steel bar ladder automatic production line according to claim 1, it is characterised in that：The welding section and the finished product area
Between be equipped with welding detection zone, the welding detection zone includes welding detection device and repair welding welder, and the welding detects
Device includes welding seam detector, and the welding seam detector connect with the repair welding welder and can deliver a signal to the benefit
Welder is welded, the repair welding welder receives the signal that the welding seam detector transmits and mended to welding fault location
Weldering.
9. steel bar ladder automatic production line according to claim 1, it is characterised in that：The finished bin is set to the discharging
The side of switching mechanism, the discharging switching mechanism include discharging roll-over table, pressure sensor, hydraulic cylinder and controller, described
Discharging roll-over table is equipped with supporting rack close to a side bottom of the finished bin, and support frame as described above includes more branch for being erected on ground
Column and the horizontal cross bar being set at the top of the column are supportted, the discharging roll-over table is close to the side of the finished bin and the cross
Bar is hinged and can be rotated around the cross bar, and the discharging roll-over table another side bottom opposite with the cross bar is equipped with multiple institutes
Hydraulic cylinder is stated, the hydraulic cylinder is retractable structure, and the hydraulic cylinder can support the discharging roll-over table and make the discharging
Roll-over table is tilted a certain angle to the finished bin to discharging；The pressure sensor is for detecting the discharging roll-over table
Supporting power, the pressure sensor connect with the controller and can deliver a signal to the controller, the controller energy
Enough control the electromagnetism valve function of the hydraulic cylinder, hydraulic cylinder described in the solenoid valve control it is flexible.
10. according to the steel bar ladder automatic production line described in any one of claim 1-9 claims, it is characterised in that：
The steel bar ladder automatic production line includes switch board, and the switch board includes the display screen of operation console, the switch board difference
It is connected with the drawing straightener, the welder and the fixed-length cutting machine, for carrying out automation control to it.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917885.7U CN207710072U (en) | 2017-12-30 | 2017-12-30 | A kind of steel bar ladder automatic production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917885.7U CN207710072U (en) | 2017-12-30 | 2017-12-30 | A kind of steel bar ladder automatic production line |
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| CN207710072U true CN207710072U (en) | 2018-08-10 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145295A (en) * | 2017-12-30 | 2018-06-12 | 内蒙古上海庙矿业有限责任公司 | A kind of steel bar ladder automatic production line |
| CN109048014A (en) * | 2018-08-22 | 2018-12-21 | 北京天辰恒正工贸有限公司 | A kind of reinforcing bar stirrup bonding machine |
| CN109664116A (en) * | 2019-01-03 | 2019-04-23 | 北京恒乐工程管理有限公司 | A kind of metal tube bracket production line and its processing technology |
| CN111055035A (en) * | 2019-12-30 | 2020-04-24 | 无锡华能热能设备有限公司 | Automatic welding process for preventing deformation of steel structure |
-
2017
- 2017-12-30 CN CN201721917885.7U patent/CN207710072U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145295A (en) * | 2017-12-30 | 2018-06-12 | 内蒙古上海庙矿业有限责任公司 | A kind of steel bar ladder automatic production line |
| CN109048014A (en) * | 2018-08-22 | 2018-12-21 | 北京天辰恒正工贸有限公司 | A kind of reinforcing bar stirrup bonding machine |
| CN109048014B (en) * | 2018-08-22 | 2019-07-02 | 北京天辰恒正工贸有限公司 | A kind of reinforcing bar stirrup bonding machine |
| CN109664116A (en) * | 2019-01-03 | 2019-04-23 | 北京恒乐工程管理有限公司 | A kind of metal tube bracket production line and its processing technology |
| CN111055035A (en) * | 2019-12-30 | 2020-04-24 | 无锡华能热能设备有限公司 | Automatic welding process for preventing deformation of steel structure |
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