CN109290499A - Forging blank heats smoke abatement method for separating and device - Google Patents
Forging blank heats smoke abatement method for separating and device Download PDFInfo
- Publication number
- CN109290499A CN109290499A CN201811365655.3A CN201811365655A CN109290499A CN 109290499 A CN109290499 A CN 109290499A CN 201811365655 A CN201811365655 A CN 201811365655A CN 109290499 A CN109290499 A CN 109290499A
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- Prior art keywords
- blank
- hopper
- temperature
- splicing groove
- sorting unit
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- 238000005242 forging Methods 0.000 title claims abstract description 34
- 239000000779 smoke Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 28
- 239000011230 binding agent Substances 0.000 claims description 20
- 239000000523 sample Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The present invention relates to a kind of forging blank heating smoke abatement method for separating and devices, a kind of forging blank heating smoke abatement sorting unit, including feeding device, heating furnace, deoxidation device, sorting unit, present apparatus structure is simple, rationally, blank is sent into heating stove heating by feeding device for design, and the forging after heating stove heating is sent into deoxidation device and carries out smoke abatement and oxide layer operation, forging after processing eventually enters into sorting unit and is sorted, and work efficiency is high.
Description
Technical field
The present invention relates to a kind of forging blank heating smoke abatement method for separating and devices.
Background technique
In forging industry, needs for the cylindricality blank that several are cut segment to be delivered in heating device and heat, with
Convenient for subsequent processing.Traditional feeding mode is artificial loading, and production efficiency is relatively low, and there are also burn hazards.Steel material is in quilt
Before hot forging, temperature needed for needing to be heated to hot die forming is generally heated to 1230 DEG C or so, blank before forging with sky
Oxide layer can be generated on its surface by being oxidized after gas contact, this will affect forging appearance and quality, be that hot die forming must be handled
A link, existing to remove removing oxide layer be usually to blow down blank surface oxide layer using high-pressure water gas, but be easy to cause oxidation
Layer object, which splashes, scalds worker and pollution environment, or is brushed using manual steel brush mechanism with roll-type steel brush machine is slid, but brush
Effect is undesirable, and oxide layer removal is not clean, and time-consuming length, and be easy to causeing blank temperature to reduce influences forging and forming.Meanwhile
It after forging heating and goes generate bulk gas when surface oxide layer, can contain hazardous substance in gas or particle, endanger work
The health of personnel can also impact environment.
Summary of the invention
In view of the deficiencies in the prior art, technical problem to be solved by the invention is to provide a kind of forging blanks to heat smoke abatement
Method for separating and device.
In order to solve the above-mentioned technical problem, the technical scheme is that, a kind of forging blank heats smoke abatement sorting unit,
Including feeding device, heating furnace, deoxidation device, sorting unit, blank is sent into heating stove heating, heating furnace by feeding device
Forging after heating is sent into deoxidation device and carries out smoke abatement and oxide layer operation, and forging after processing eventually enters into sorting dress
It sets and is sorted；
The feeding device includes setting hopper, is provided with splicing groove below the discharge port for setting hopper, splicing groove and sets hopper
It is mutually perpendicular to, it is described to set the criss-cross delivery sheet for being provided between hopper and splicing groove and rotating through motor driven, the splicing
Slot is internally provided with a liftout column, and splicing groove output end connects heating furnace input terminal, and logistics is sent into heating furnace through liftout column；
The oxidation unit includes cabinet body, and the cabinet body upper end is equipped with the slideway across cabinet body, the connection heating of slideway input terminal
The output end of furnace, the input terminal of the output end connection sorting unit of slideway, slideway top is equipped with the spray head positioned at slideway two sides, cabinet
Be equipped with water tank below body, be equipped with water pump above water tank, water pump is connected to each other by inlet pipeline and the spray head, water tank with pass through it is cold
But water pipe is connected with cooling tower, is arranged shield between cabinet body arrival end and furnace outlet end, be arranged on shield suction opening A,
Suction opening B is arranged in cabinet body upper end, and suction opening A, suction opening B connect exhaust fan through air draft pipeline；
The sorting unit includes material conveyor, infrared temperature probe, material conveying passage and control module, and the material is defeated
Machine is sent to be mounted on high edge of table, the slideway connected output end of one end, the other end connects material conveying passage, the infrared measurement of temperature
To detect temperature of charge, the material conveying passage is led to the infrared probe alignment material conveyor of probe by normal channel, low temperature
Road and high temperature channel form, and the low temperature path and high temperature channel inlet are equipped with flapper, and control module receives infrared
The folding of flapper is controlled after temperature probe institute measured data, each channel two sides of material conveying passage are provided with guardrail, low
Warm channel and high temperature channel are separately mounted to the two sides of normal channel, low temperature path and high temperature channel entrance with normal channel phase
Connection, flapper one end are hinged on the guardrail of normal channel, and the other end is connected with cylinder.
Further, the back taper partition being located at below slideway is equipped in the cabinet body, back taper partition lower end tip is opened
Equipped with water outlet, it is equipped with sink below water outlet, sink is connected by the downcomer of bottom with water tank, and bottom of gullet is equipped with position
Filter screen above downcomer.
Further, the hopper of setting is tilted down from feed inlet to discharge port direction, sets two length direction sides of hopper
It is symmetrically arranged with and sets hopper side wall, the shape of splicing groove is open upward V-shape structure.
Further, the bottom of the splicing groove is fixed with sliding block, and the extension of hopper length direction is set on edge on sliding block and ground
Sliding rail be slidably matched, the bottom side of the splicing groove is through carrying out sliding tune along the first cylinder driving for setting the extension of hopper length direction
Section, the tailpiece of the piston rod of the first cylinder and splicing groove bottom side are connected, and the liftout column extends along the length direction of splicing groove, and through edge
The second cylinder driving that the length direction of splicing groove extends is slid, and the tailpiece of the piston rod of the second cylinder and liftout styletable face are solid
Even.
Further, it is provided between the delivery sheet and splicing groove from top to down towards the inclined deflector chute of splicing groove.
Further, the interior middle part for setting hopper is provided with binder thin plate, the nearly discharge port end of the binder thin plate to
Upper bending, whole is in V-shape.
Further, the binder thin plate drives through regulating mechanism carries out lift adjustment, and the regulating mechanism includes fixing
The support plate of top in setting hopper inside, offers installation through-hole in support plate, adjusting screw rod is equipped in installation through-hole, adjusts
Section screw rod bottom end and binder plate sheet welding, top are pierced by above installation through-hole, and the upper and lower surface of support plate, which is provided with, to be screwed tight
Adjusting nut on adjusting screw rod.
Further, the two sides of the binder thin plate are symmetrically arranged with guide rod, and guide rod extends simultaneously along hopper width direction is set
Intert and set in the guiding groove bar of hopper set on hopper side wall, guiding groove bar extends up and down.
A kind of forging blank heating smoke abatement method for separating, the following steps are included:
Feeding: cylindricality blank, which is located at, to be set in hopper, and the length direction of cylindricality blank is consistent with the width direction for setting hopper, delivery sheet
When rotation, the cylindricality blank on its 90 ° of angles can be driven and fall into splicing groove, will by the liftout column in splicing groove
The cylindricality blank heads into heating furnace；
Be evacuated oxide layer: the blank of heating is transported on sorting unit from heating furnace by slideway, when passing through cabinet body, is taken out
Air port A, suction opening B detach flue gas, and the intracorporal spray head of cabinet sprays water jets under high pressure, and blank passes through water jets under high pressure, thus by surface
Oxide layer removal, whole process is rapidly completed, and will not have residual moisture in blank surface but be converted to vapor steaming
Hair；
Sorting: blank is after oxidation unit is handled, and into material conveyor, infrared temperature probe monitors the temperature of blank, if base
Part temperature meets the requirements, and blank passes through from normal channel；If blank temperature is higher than set temperature, the flapper of high temperature channel
It opens, normal channel is closed, and blank passes through from high temperature channel, and blank is resetted by rear baffle；If blank temperature is lower than setting
The flapper of temperature, low temperature path is opened, and normal channel is closed, and blank passes through from low temperature path, and blank is multiple by rear baffle
Position.
Compared with prior art, the invention has the following advantages: structure is simple, design rationally, can be carried out forging
Feeding, heating, smoke abatement, oxide layer and sorting, work efficiency is high.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the organigram of the present apparatus；
Fig. 2 is the organigram one of feeding device；
Fig. 3 is the organigram two of feeding device；
Fig. 4 is the working state schematic representation of feeding device；
Fig. 5 is the organigram one of sorting unit；
Fig. 6 is the organigram two of sorting unit.
In figure:
1- feeding device；101- sets hopper；102- splicing groove；103- delivery sheet；104- liftout column；105- cylindricality blank；106-
Set hopper side wall；107- sliding block；108- sliding rail；The first cylinder of 109-；The second cylinder of 110-；111- deflector chute；112- binder is thin
Plate；113- support plate；114- installation through-hole；115- adjusting screw rod；116- adjusting nut；117- guide rod；118- is oriented to groove bar；2-
Heating furnace；3- deoxidation device；301- cabinet body；302- slideway；303- spray head；304- water tank；305- water pump；306- water inlet pipe
Road；307- cooling water pipe；308- partition；309- water outlet；310- sink；311- outlet pipe；312- filter screen；4- sorting dress
It sets；401- material heater；402- material conveyor；403- infrared temperature probe；404- deoxidation treated blank；405-
Normal channel；406- high temperature channel；407- low temperature path；408- flapper；409- plateau；5- cooling tower.
Specific embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make detailed
Carefully it is described as follows.
As shown in figures 1 to 6, a kind of forging blank heats smoke abatement sorting unit, including feeding device, heating furnace, deoxidation makeup
Set, sorting unit, blank by feeding device be sent into heating stove heating, heat stove heating after forging be sent into deoxidation device into
Row smoke abatement and oxide layer operation, forging after processing eventually enter into sorting unit and are sorted；
The feeding device includes setting hopper, is provided with splicing groove below the discharge port for setting hopper, splicing groove and sets hopper
It is mutually perpendicular to, it is described to set the criss-cross delivery sheet for being provided between hopper and splicing groove and rotating through motor driven, the splicing
Slot is internally provided with a liftout column, wide by the plate on the design each 90 ° of angles of delivery sheet, thus it is possible to vary it accommodates cylindricality base
The quantity of part can carry out feeding, it is defeated that splicing groove output end connects heating furnace when plate is wide is equal to cylindricality blank diameter one by one
Enter end, logistics is sent into heating furnace through liftout column；
The oxidation unit includes cabinet body, and the cabinet body upper end is equipped with the slideway across cabinet body, the connection heating of slideway input terminal
The output end of furnace, the input terminal of the output end connection sorting unit of slideway, slideway top is equipped with the spray head positioned at slideway two sides, cabinet
Be equipped with water tank below body, be equipped with water pump above water tank, water pump is connected to each other by inlet pipeline and the spray head, water tank with pass through it is cold
But water pipe is connected with cooling tower, is arranged shield between cabinet body arrival end and furnace outlet end, be arranged on shield suction opening A,
Suction opening B is arranged in cabinet body upper end, and suction opening A, suction opening B connect exhaust fan through air draft pipeline；Blank passes through cunning from heating furnace
Road is transported on sorting unit, and when passing through cabinet body, suction opening A, suction opening B detach flue gas, and the intracorporal spray head of cabinet sprays high
Water column is pressed, blank passes through water jets under high pressure, so that the oxide layer on surface be removed, whole process is rapidly completed, and will not be in base
There is residual moisture on part surface but is converted to vapor evaporation.
The sorting unit includes material conveyor, infrared temperature probe, material conveying passage and control module, the object
Material conveyer is mounted on high edge of table, the slideway connected output end of one end, and the other end connects material conveying passage, described infrared
The infrared probe alignment material conveyor of temperature probe is to detect temperature of charge, and the material conveying passage is by normal channel, low
Warm channel and high temperature channel form, and the low temperature path and high temperature channel inlet are equipped with flapper, and control module receives
The folding of flapper is controlled after infrared temperature probe institute measured data, each channel two sides of material conveying passage are provided with shield
Column, low temperature path and high temperature channel are separately mounted to the two sides of normal channel, and low temperature path and high temperature channel entrance are and normally
Channel is connected, and flapper one end is hinged on the guardrail of normal channel, and the other end is connected with cylinder, and blank is filled through oxidation
After setting processing, into material conveyor, infrared temperature probe monitors the temperature of blank, if blank temperature meets the requirements, blank from
Normal channel passes through；If blank temperature is higher than set temperature, the flapper of high temperature channel is opened, and normal channel is closed, base
Part passes through from high temperature channel, and blank is resetted by rear baffle；If blank temperature is lower than set temperature, the active catch of low temperature path
Plate is opened, and normal channel is closed, and blank passes through from low temperature path, and blank is resetted by rear baffle.
In the present embodiment, the back taper partition being located at below slideway, back taper partition lower end point are equipped in the cabinet body
Portion offers water outlet, is equipped with sink below water outlet, sink is connected by the downcomer of bottom with water tank, and bottom of gullet is set
There is the filter screen being located above downcomer, filter screen is 1000 mesh stainless steel filter screens.
In the present embodiment, the hopper of setting is tilted down from feed inlet to discharge port direction, sets two length sides of hopper
It is symmetrically arranged with to side and sets hopper side wall, the shape of splicing groove is open upward V-shape structure.
In the present embodiment, the bottom of the splicing groove is fixed with sliding block, and hopper length direction is set on edge on sliding block and ground
The sliding rail of extension is slidably matched, and the bottom side of the splicing groove along the first cylinder driving for setting the extension of hopper length direction through being slided
Transposition section, the tailpiece of the piston rod of the first cylinder and splicing groove bottom side are connected, and the first cylinder being capable of telescopic adjustment splicing groove and delivery sheet
The distance between, the liftout column extends along the length direction of splicing groove, and second through the length direction extension along splicing groove
Cylinder driving is slid, and the tailpiece of the piston rod of the second cylinder and liftout styletable face are connected, and liftout column drives through the second cylinder and carries out
Liftout movement.
In the present embodiment, it is provided between the delivery sheet and splicing groove from top to down towards the inclined guide of splicing groove
Slot, the cylindricality blank that delivery sheet is sent out are fallen into inside splicing groove after deflector chute.
In the present embodiment, the interior middle part for setting hopper is provided with binder thin plate, the nearly discharge port of the binder thin plate
End is folded upward at, and whole is in V-shape, and binder thin plate can be pressed on the cylindricality blank of spout area, it is made to be not easy skew,
When delivery sheet is with the rotation of wherein cylindricality blank, the bending segment of binder thin plate can be with the cylindricality blank apical grafting, and binder is thin
The bending segment of plate slightly upwarps, and elastic force, which makes bending segment push down the cylindricality blank, prevents it from falling.
In the present embodiment, the binder thin plate drives through regulating mechanism and carries out lift adjustment, and the regulating mechanism includes
It is fixed on the support plate for setting top in hopper inside, installation through-hole is offered in support plate, adjusting spiral shell is equipped in installation through-hole
Bar, adjusting screw rod bottom end and binder plate sheet welding, top are pierced by above installation through-hole, and the upper and lower surface of support plate is provided with spiral shell
The tightly adjusting nut on adjusting screw rod, elastic adjusting nut can adjust the position of binder thin plate by adjusting screw rod.
In the present embodiment, the two sides of the binder thin plate are symmetrically arranged with guide rod, and guide rod edge is set hopper width direction and prolonged
It stretches and interts and set in the guiding groove bar of hopper set on hopper side wall, guiding groove bar extends up and down.
A kind of forging blank heating smoke abatement method for separating, the following steps are included:
Feeding: cylindricality blank, which is located at, to be set in hopper, and the length direction of cylindricality blank is consistent with the width direction for setting hopper, delivery sheet
When rotation, the cylindricality blank on its 90 ° of angles can be driven and fall into splicing groove, will by the liftout column in splicing groove
The cylindricality blank heads into heating furnace；
Be evacuated oxide layer: the blank of heating is transported on sorting unit from heating furnace by slideway, when passing through cabinet body, is taken out
Air port A, suction opening B detach flue gas, and the intracorporal spray head of cabinet sprays water jets under high pressure, and blank passes through water jets under high pressure, thus by surface
Oxide layer removal, whole process is rapidly completed, and will not have residual moisture in blank surface but be converted to vapor steaming
Hair；
Sorting: blank is after oxidation unit is handled, and into material conveyor, infrared temperature probe monitors the temperature of blank, if base
Part temperature meets the requirements, and blank passes through from normal channel；If blank temperature is higher than set temperature, the flapper of high temperature channel
It opens, normal channel is closed, and blank passes through from high temperature channel, and blank is resetted by rear baffle；If blank temperature is lower than setting
The flapper of temperature, low temperature path is opened, and normal channel is closed, and blank passes through from low temperature path, and blank is multiple by rear baffle
Position.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are each under the inspiration of the present invention
The forging blank of kind form heats smoke abatement sorting unit.It is all according to equivalent changes and modifications within the scope of the patent application of the present invention,
It is all covered by the present invention.
Claims (9)
1. a kind of forging blank heats smoke abatement sorting unit, it is characterised in that: including feeding device, heating furnace, deoxidation device,
Sorting unit；
The feeding device includes setting hopper, is provided with splicing groove below the discharge port for setting hopper, splicing groove and sets hopper
It is mutually perpendicular to, it is described to set the criss-cross delivery sheet for being provided between hopper and splicing groove and rotating through motor driven, the splicing
Slot is internally provided with a liftout column, and splicing groove output end connects heating furnace input terminal, and logistics is sent into heating furnace through liftout column；
The oxidation unit includes cabinet body, and the cabinet body upper end is equipped with the slideway across cabinet body, the connection heating of slideway input terminal
The output end of furnace, the input terminal of the output end connection sorting unit of slideway, slideway top is equipped with the spray head positioned at slideway two sides, cabinet
Be equipped with water tank below body, be equipped with water pump above water tank, water pump is connected to each other by inlet pipeline and the spray head, water tank with pass through it is cold
But water pipe is connected with cooling tower, is arranged shield between cabinet body arrival end and furnace outlet end, be arranged on shield suction opening A,
Suction opening B is arranged in cabinet body upper end, and suction opening A, suction opening B connect exhaust fan through air draft pipeline；
The sorting unit includes material conveyor, infrared temperature probe, material conveying passage and control module, and the material is defeated
Machine is sent to be mounted on high edge of table, the slideway connected output end of one end, the other end connects material conveying passage, the infrared measurement of temperature
To detect temperature of charge, the material conveying passage is led to the infrared probe alignment material conveyor of probe by normal channel, low temperature
Road and high temperature channel form, and the low temperature path and high temperature channel inlet are equipped with flapper, and control module receives infrared
The folding of flapper is controlled after temperature probe institute measured data, each channel two sides of material conveying passage are provided with guardrail, low
Warm channel and high temperature channel are separately mounted to the two sides of normal channel, low temperature path and high temperature channel entrance with normal channel phase
Connection, flapper one end are hinged on the guardrail of normal channel, and the other end is connected with cylinder.
2. forging blank according to claim 1 heats smoke abatement sorting unit, it is characterised in that: be equipped with position in the cabinet body
Back taper partition below slideway, back taper partition lower end tip offer water outlet, are equipped with sink, sink below water outlet
It is connected by the downcomer of bottom with water tank, bottom of gullet is equipped with the filter screen being located above downcomer.
3. forging blank according to claim 1 heats smoke abatement sorting unit, it is characterised in that: the hopper of setting is from charging
Mouth is tilted down to discharge port direction, and the two length direction sides for setting hopper, which are symmetrically arranged with, sets hopper side wall, the shape of splicing groove
For open upward V-shape structure.
4. forging blank according to claim 1 heats smoke abatement sorting unit, it is characterised in that: the bottom of the splicing groove
It is fixed with sliding block, sliding block is slidably matched on ground along the sliding rail for setting the extension of hopper length direction, the bottom side warp of the splicing groove
Sliding adjusting, the tailpiece of the piston rod of the first cylinder and splicing groove bottom side are carried out along the first cylinder driving for setting the extension of hopper length direction
It is connected, the liftout column extends along the length direction of splicing groove, and the second cylinder through the length direction extension along splicing groove drives
Dynamic to be slid, the tailpiece of the piston rod of the second cylinder and liftout styletable face are connected.
5. forging blank according to claim 1 heats smoke abatement sorting unit, it is characterised in that: the delivery sheet and splicing
It is provided between slot from top to down towards the inclined deflector chute of splicing groove.
6. forging blank according to claim 1 heats smoke abatement sorting unit, it is characterised in that: it is described set hopper it is interior in
Portion is provided with binder thin plate, and the nearly discharge port end of the binder thin plate is folded upward at, and whole is in V-shape.
7. forging blank according to claim 6 heats smoke abatement sorting unit, it is characterised in that: the binder thin plate is through adjusting
It saves mechanism driving and carries out lift adjustment, the regulating mechanism includes being fixed on the support plate for setting top in hopper inside, support plate
On offer installation through-hole, adjusting screw rod is equipped in installation through-hole, adjusting screw rod bottom end is pierced by with binder plate sheet welding, top
Above installation through-hole, the upper and lower surface of support plate is provided with the adjusting nut screwed tight on adjusting screw rod.
8. forging blank according to claim 7 heats smoke abatement sorting unit, it is characterised in that: the two of the binder thin plate
Side is symmetrically arranged with guide rod, and guide rod edge sets hopper width direction and extends and intert the guide groove set on hopper side wall for setting hopper
In item, guiding groove bar extends up and down.
9. a kind of forging blank heats smoke abatement method for separating, using forging blank as described in claim 1 heating smoke abatement sorting
Square law device, which comprises the following steps:
Feeding: cylindricality blank, which is located at, to be set in hopper, and the length direction of cylindricality blank is consistent with the width direction for setting hopper, delivery sheet
When rotation, the cylindricality blank on its 90 ° of angles can be driven and fall into splicing groove, will by the liftout column in splicing groove
The cylindricality blank heads into heating furnace；
Be evacuated oxide layer: the blank of heating is transported on sorting unit from heating furnace by slideway, when passing through cabinet body, is taken out
Air port A, suction opening B detach flue gas, and the intracorporal spray head of cabinet sprays water jets under high pressure, and blank passes through water jets under high pressure, thus by surface
Oxide layer removal, whole process is rapidly completed, and will not have residual moisture in blank surface but be converted to vapor steaming
Hair；
Sorting: blank is after oxidation unit is handled, and into material conveyor, infrared temperature probe monitors the temperature of blank, if base
Part temperature meets the requirements, and blank passes through from normal channel；If blank temperature is higher than set temperature, the flapper of high temperature channel
It opens, normal channel is closed, and blank passes through from high temperature channel, and blank is resetted by rear baffle；If blank temperature is lower than setting
The flapper of temperature, low temperature path is opened, and normal channel is closed, and blank passes through from low temperature path, and blank is multiple by rear baffle
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811365655.3A CN109290499A (en) | 2018-11-16 | 2018-11-16 | Forging blank heats smoke abatement method for separating and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811365655.3A CN109290499A (en) | 2018-11-16 | 2018-11-16 | Forging blank heats smoke abatement method for separating and device |
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|---|---|
| CN109290499A true CN109290499A (en) | 2019-02-01 |
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|---|---|---|---|
| CN201811365655.3A Pending CN109290499A (en) | 2018-11-16 | 2018-11-16 | Forging blank heats smoke abatement method for separating and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809317A (en) * | 2020-12-22 | 2021-05-18 | 江苏精棱铸锻股份有限公司 | Manufacturing method of dovetail forge piece |
Citations (11)
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