CN109405537B - A kind of automatic power spreading sintering furnace - Google Patents
A kind of automatic power spreading sintering furnace Download PDFInfo
- Publication number
- CN109405537B CN109405537B CN201811040586.9A CN201811040586A CN109405537B CN 109405537 B CN109405537 B CN 109405537B CN 201811040586 A CN201811040586 A CN 201811040586A CN 109405537 B CN109405537 B CN 109405537B
- Authority
- CN
- China
- Prior art keywords
- rack
- fixed
- bottom plate
- intrinsic
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
- F27B9/243—Endless-strand conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
- F27B9/062—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated
- F27B9/063—Resistor heating, e.g. with resistors also emitting IR rays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/38—Arrangements of devices for charging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/39—Arrangements of devices for discharging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/40—Arrangements of controlling or monitoring devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/04—Ram or pusher apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/38—Arrangements of devices for charging
- F27B2009/382—Charging
Abstract
The invention discloses a kind of automatic power spreading sintering furnaces, including the first rack；First frame upper end is equipped with transmission mechanism；The transmission mechanism upper end is successively arranged material feeding box, sintering mechanism, cooling body feed box and testing agency from left to right；If the transmission mechanism includes the dry drum being uniformly arranged in the first rack；If being arranged with conveyer belt on the dry drum, the output axis connection of one of roller and driving motor；The second rack is additionally provided on the right side of first rack；Intrinsic bottom plate in second rack；The bottom plate is equipped with transplanting mechanism；The bottom plate lower end is equipped with positioning mechanism and pusher；The transplanting mechanism includes the first screw rod being fixed in the middle part of bottom plate, intrinsic sliding bar on first screw rod；The intrinsic push rod in the lower surface of the sliding bar；One end of first screw rod is connected with transplanting motor by shaft coupling.
Description
Technical field
The present invention relates to agglomerating plant technical field more particularly to a kind of automatic power spreading sintering furnaces.
Background technique
Sintering furnace is that powder compact is instigated to obtain the dedicated of required Physical and mechanical properties and microstructure by sintering
Equipment.And existing sintering furnace is simple is heated up by electric furnace, efficiency is slow；The product obtained using existing sintering furnace is also needed
Very important person's temporary labourer is thin to be discerned whether as bad products；Currently, when using sintering furnace sintered products, or by manually by copper powder
It is layered on magnetic sheet, so not only waste of manpower but also inefficient；And manually in powdering, dynamics is easy to happen variation, holds
It is easier that the plane for the copper powder completed is uneven, thus output defective products.
The present invention be exactly in order to solve problem above and carry out improvement.
Summary of the invention
The object of the present invention is to provide a kind of automatic power spreading sintering furnaces, to solve drawbacks described above.
The present invention is that technical solution used by solving its technical problem is:
A kind of automatic power spreading sintering furnace, including the first rack.
First frame upper end is equipped with transmission mechanism；The transmission mechanism upper end be successively arranged from left to right material feeding box,
It is sintered mechanism, cooling body feed box and testing agency.
If the transmission mechanism includes the dry drum being uniformly arranged in the first rack；If being arranged with biography on the dry drum
Send band, the output axis connection of one of roller and driving motor.
The sintering mechanism includes several sintering cabinets being fixed in the first rack, and several sinter box bodies are interior and are located at
Intrinsic several electric furnaces in first rack；The sintering cabinet of first rack left end offers air inlet, and first rack is right
Venthole is offered on the sintering cabinet at end.
The cooling body includes several outer containers and the interior case inside outer container, is had between the outer container and interior case cold
But chamber；Inlet and outlet are offered on the outer container and are communicated with cooling chamber.
The testing agency includes the pusher cylinder being fixed on front side of the first rack.
The second rack is additionally provided on the right side of first rack.
Intrinsic bottom plate in second rack；The bottom plate is equipped with transplanting mechanism；The bottom plate lower end is equipped with localization machine
Structure and pusher.
The transplanting mechanism includes the first screw rod being fixed in the middle part of bottom plate, intrinsic sliding bar on first screw rod；It is described
The intrinsic push rod in the lower surface of sliding bar；One end of first screw rod is connected with transplanting motor by shaft coupling.
The positioning mechanism includes the first mounting plate and the second mounting plate for being fixed in lower surface of base plate, second mounting plate
Upper intrinsic positioning cylinder；The output shaft of the positioning cylinder is equipped with the first bumping post.
The pusher includes the support plate for being set to bottom plate lower end and being fixed in the second rack both ends；It is solid in the support plate
There is the second screw rod, intrinsic pusher cylinder on second screw rod, intrinsic second bumping post on the output shaft of the pusher cylinder；It is described
One end of second screw rod is connected with pusher motor by shaft coupling.
Further, if the dry drum fixing sleeve is set in rotary shaft, the rotating shaft terminal is arranged with bearing, described
Bearing is embedded on the inside of fixing sleeve, and the fixing sleeve is fixed in the first rack；The rotary shaft of one of roller is through solid
It is fixed to cover and connect by shaft coupling with driving motor；The conveyer belt is the mesh belt being made using high temperature resistant stainless steel.
Further, the electric furnace is also located between the upper transmission plane of conveyer belt and lower transmission plane；The air inlet passes through
Pipeline is connect with external ammonia disassembler, so that entering nitrogen hydrogen mixeding gas in sinter box body；The venthole is for being discharged
Extra nitrogen.
Further, pass through flanged joint and fixation between several interior casees；The both ends of several outer containers, which have, opens
Mouthful, the opening is adapted with the interior box outer wall；The length of the interior case is greater than the length of the outer container；The outer container bottom end
Several support rods are also welded with, the support rod lower end is fixed in the first rack；The inlet and outlet are connected by pipeline
It is connected to water pump and pond.
Further, the leading flank of first rack is welded with mounting plate, and bolt fixation is provided on the mounting plate and is pushed away
Expect cylinder；Intrinsic pushing block and extend on the inside of conveyer belt on the output shaft of the pusher cylinder, between the pushing block and conveyer belt
With gap；The arc-shaped structure of the inner side end of the pushing block.
Further, the left side of the material feeding box and the right side of feed box offer with conveyer belt be adapted it is rectangular
Hole has been connected by hinge baffle on the square hole.
Further, the upper end of the material feeding box and feed box is connected with pipeline, and the pipe end is connect with air pump；Institute
State impurity of the air pump for being discharged in material feeding box and feed box.
Further, two parallel strip grooves are offered on the bottom plate；On the bottom plate and it is located at the two of strip groove
The intrinsic positive stop strip in side；Also solid there are two sliding rail by bolt on the bottom plate, sliding is provided with sliding block on the sliding rail；The cunning
Lever is fixed on sliding block and the first screw rod.
Further, the first screw rod upper push-rod screw thread is screwed with the first sliding nut, and the sliding bar is laterally fixed in
On first sliding nut；The push rod and positive stop strip are adapted；The transplanting motor is fixed on motor cabinet, and the motor cabinet is fixed in
On the side of bottom plate.
Further, the push rod includes two fixed blocks for being fixed in sliding bar lower surface, described two fixed blocks it
Between be equipped with slide plate；The both ends of the slide plate extend in fixed block；Sliding slot is offered on the inside of the fixed block lower surface, it is described
The lower surface of slide plate is the arcuate structure of outwardly convex.
The present invention has the advantages that
A kind of automatic power spreading sintering furnace proposed by the present invention is saved by the nitrogen hydrogen mixeding gas decomposed using ammonia
Cost, it is fast that hydrogen promotes the temperature for being sintered mechanism, and nitrogen can be well protected cabinet and play the role of completely cutting off temperature；It should
Sintering furnace installs testing agency at discharging, then releases defective products by cylinder, to reduce artificial and improve processing effect
Rate；The sintering furnace cooperates push rod to make instead of artificial by transplanting mechanism, to save cost, also improves processing effect
Rate；Using mechanical device the flatness of copper powder will not be changed；The power spreading device is by being arranged arc in slide plate bottom
Structure, so that powdering is more smooth.
Detailed description of the invention
Fig. 1 is a kind of front view of automatic power spreading sintering furnace proposed by the present invention；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is top view at A in Fig. 1；
Fig. 4 is the structural schematic diagram of push rod in the powdering sintering furnace.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Diagram and specific embodiment are closed, the present invention is further explained.
As shown in Figures 1 to 4, a kind of automatic power spreading sintering furnace proposed by the present invention includes the first rack 1；First machine
1 upper end of frame is equipped with transmission mechanism 2；2 upper end of transmission mechanism is successively arranged material feeding box, sintering mechanism 3, cooler from left to right
4 feed box of structure and testing agency 5；If the transmission mechanism includes the dry drum 21 being uniformly arranged in the first rack 1；If described
Conveyer belt 22, the output axis connection of the one of roller 21 and driving motor 23 are arranged on dry drum 21；The sintering
Mechanism 3 includes several sintering cabinets 31 being fixed in the first rack 1, and several sinter box bodies are interior and are located in the first rack 1
Intrinsic several electric furnaces 32；The sintering cabinet 31 of first rack, 1 left end offers air inlet, 1 right end of the first rack
Venthole is offered on sintering cabinet 31.The cooling body 4 includes several outer containers 41 and the interior case 42 inside outer container 41,
There is cooling chamber between the outer container 41 and interior case 42；Offered on the outer container 41 inlet and outlet and with cooling chamber phase
It is logical；The testing agency 5 includes the pusher cylinder for being fixed in 1 front side of the first rack.
The second rack 6 is additionally provided on the right side of first rack 1；Intrinsic bottom plate 7 in second rack 6；On the bottom plate 7
Equipped with transplanting mechanism 8；The bottom plate lower end is equipped with positioning mechanism 9 and pusher；The transplanting mechanism 8 includes being fixed in bottom plate 7
First screw rod 81 at middle part, intrinsic sliding bar 82 on first screw rod 81；The intrinsic push rod 83 in the lower surface of the sliding bar 82；
One end of first screw rod 81 is connected with transplanting motor 84 by shaft coupling；The positioning mechanism 9 includes being fixed in 7 following table of bottom plate
First mounting plate 91 and the second mounting plate 92 in face, intrinsic positioning cylinder 93 on second mounting plate；The positioning cylinder 93
Output shaft be equipped with the first bumping post 94；The pusher includes the branch for being set to 7 lower end of bottom plate and being fixed in 6 both ends of the second rack
Fagging 101；Intrinsic second screw rod 102 in the support plate 101, intrinsic pusher cylinder 103, described on second screw rod 102
Intrinsic second bumping post 104 on the output shaft of pusher cylinder 103；One end of second screw rod 102 is connected with by shaft coupling to push away
Expect motor 105.
Further, if 21 fixing sleeve of the dry drum is set in rotary shaft, the rotating shaft terminal is arranged with bearing, institute
It states bearing to be embedded on the inside of fixing sleeve, the fixing sleeve is fixed in rack 1；The rotary shaft of one of roller 21 is through solid
It is fixed to cover and connect by shaft coupling with driving motor；The conveyer belt 22 is the mesh belt being made using high temperature resistant stainless steel；
The heat-resistance stainless steel mesh belt does not influence conveyer belt effect not only, also will not influence the intracorporal heat transfer efficiency of sinter box.It is described solid
Fixed set is made using integrated molding, and the fixing sleeve includes the main body for having arcuate structure and raising upward, the main body
Both ends are fixed with installation sheet, and the installation sheet is bolted in rack.
Further, the electric furnace is also located between the upper transmission plane of conveyer belt 22 and lower transmission plane；The air inlet is logical
Piping is connect with external ammonia disassembler, so that entering nitrogen hydrogen mixeding gas in sinter box body；The venthole is for arranging
Extra nitrogen out；When nitrogen hydrogen mixeding gas enters, hydrogen can be burnt by electric furnace, and nitrogen, which is full of to be formed in sintering cabinet, to be protected
Sheath；Several sintering cabinets are specially 12 sections, first three section is preheated zone, and rear nine section is sintering region, by pre-
Thermal region makes to be sintered the temperature of article close to the temperature in sintering region；The electric furnace is heated using thermal resistance.
Further, pass through flanged joint and fixation between several interior casees 42；The both ends of several outer containers 41 have
There is opening, the opening is adapted with the interior box outer wall；The length of the interior case is greater than the length of the outer container；The outer container
Bottom end is also welded with several support rods, and the support rod lower end is fixed in rack 1；The inlet and outlet are connected by pipeline
It is connected to water pump and pond.The water inlet, water pump, water outlet and pond form water circulation, to guarantee the cooling effect of cooling chamber
Fruit.
Further, the leading flank of first rack 1 is welded with mounting plate, and bolt fixation is provided on the mounting plate and is pushed away
Expect cylinder；Intrinsic pushing block and to extending on the inside of conveyer belt 22 on the output shaft of the pusher cylinder, the pushing block and conveyer belt 22
Between have gap；The arc-shaped structure of the inner side end of the pushing block.Lateral direction of the arcuate structure of the pushing block to pushing block
Recess, so that pushing block be facilitated to release defective products；Defective products frame, the defective products frame and pusher are equipped on the outside of the rack right end
Cylinder is corresponding；When being that two sintering articles discharge parallel on conveyer belt, then all intrinsic pusher cylinder in rack right end two sides, two
Pushing block in a pusher cylinder is staggered, so that defective products is pushed into defective products frame by pusher cylinder.
Further, the left side of the material feeding box and the right side of feed box offer the side being adapted with conveyer belt 22
Shape hole has been connected by hinge baffle on the square hole.The baffle when closed, reduces the entrance of impurity, also reduces outer
Influence of portion's air-flow to electric furnace；The upper end of the material feeding box and feed box is connected with pipeline, and the pipe end is connect with air pump；
The air pump is used for the impurity being discharged in material feeding box and feed box；The sintering furnace is additionally provided with control device, the control device
Temperature and control driving motor 23, pusher cylinder for adjusting each electric furnace start and stop, and the control device is also
Data for analysis detection sensor.Further, two parallel strip grooves 71 are offered on the bottom plate 7；The bottom
The intrinsic positive stop strip 72 in two sides on plate 7 and positioned at strip groove 71；Also by bolt, there are two sliding rails 73 admittedly on the bottom plate, described
Sliding is provided with sliding block 74 on sliding rail 73；The sliding bar 82 is fixed on sliding block 74 and the first screw rod.
Further, the 81 upper push-rod screw thread of the first screw rod is screwed with the first sliding nut 85, and the sliding bar 82 is horizontal
To being fixed on the first sliding nut 85；The push rod 83 is adapted with positive stop strip 72；The transplanting motor is fixed on motor cabinet 86,
The motor cabinet 86 is fixed on the side of bottom plate 7；The push rod 83 includes two fixed blocks for being fixed in 82 lower surface of sliding bar
831, slide plate 832 is equipped between described two fixed blocks 831；The both ends of the slide plate 832 extend in fixed block 831；It is described
Sliding slot is offered on the inside of 831 lower surface of fixed block, the lower surface of the slide plate 832 is the arcuate structure of outwardly convex.
Further, first mounting plate 91 is vertically fixed in 7 lower end of bottom plate, and second mounting plate 92 is vertically fixed in
The left side of first mounting plate 91；First crossbar 95 is screwed with by screw thread on the output shaft of the positioning cylinder 93；It is described
First bumping post 94 is fixed in the both ends upper surface of first crossbar 95；Second sliding is screwed with by screw thread on second screw rod 102
Nut 106, intrinsic L-shaped installing plate 107, the pusher cylinder 103 are fixed in L-shaped installing plate 107 on second sliding nut 106
It is interior；Intrinsic second crossbar 108, second bumping post 104 are fixed in second crossbar 108 on the output shaft of the pusher cylinder 103
Both ends upper surface；First bumping post 94 is adapted with 71 one end of strip groove, second bumping post 104 and 71 other end of strip groove
It is adapted；The side of first mounting plate 91 offers the first groove upwardly extended；It welds the side of the first crossbar 95
It is connected to the first fixed link 96,96 other end of the first fixed link is embedded in the first groove of the first mounting plate 91；The L shape
The medial surface of mounting plate 107 offers the second groove upwardly extended；It is fixed that the side of the second crossbar 108 is welded with second
Bar 109,109 other end of the second fixed link are embedded in the second groove of L-shaped installing plate 107.
Above-mentioned technical proposal working principle:
Copper powder is first sprinkling upon on magnetic sheet by operator, and then magnetic sheet is put on bottom plate and between positive stop strip, is then pushed away
Material cylinder is released upwards, and then pusher motor drives pusher cylinder mobile, and pusher cylinder band moving magnet plate moves and then be against first
Stop after on bumping post；After the metal sensor on the first bumping post detects magnetic sheet, the first screw rod drives push rod on magnetic sheet
Copper powder is moved repeatedly, so that copper powder is paved；After the completion of transplanting mechanism, positioning cylinder drives the first bumping post downward, then
Second screw rod continues to move by the magnetic sheet push-in conveyer belt for completing copper powder, then magnetic sheet successively pass through material feeding box, sintering mechanism,
Cooling body and feed box then by the magnetic sheet of the detection sensor detection outlet of discharging cabinet, then are carried out by control device
Analysis, if there is defective products, control device just controls pusher cylinder and releases defective products.
Embodiment of above only technical concepts and features to illustrate the invention, its object is to allow those skilled in the art
Member understands the contents of the present invention and is implemented, and it is not intended to limit the scope of the present invention, all spiritual according to the present invention
The equivalent change or modification that essence is done, should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of automatic power spreading sintering furnace, including the first rack (1), it is characterised in that:
First rack (1) upper end is equipped with transmission mechanism (2)；Transmission mechanism (2) upper end be successively arranged from left to right into
Hopper, sintering mechanism (3), cooling body (4) feed box and testing agency (5)；
The transmission mechanism include be uniformly arranged on the first rack (1) if on dry drum (21)；If on the dry drum (21)
It is arranged with conveyer belt (22), the output axis connection of the one of roller (21) and driving motor (23)；
Sintering mechanism (3) includes several sintering cabinets (31) for being fixed on the first rack (1), in several sinter box bodies
And it is located at intrinsic several electric furnaces (32) on the first rack (1)；The sintering cabinet (31) of first rack (1) left end offer into
Stomata offers venthole on the sintering cabinet (31) of the first rack (1) right end；
The cooling body (4) includes several outer containers (41) and the interior case (42) for being set to outer container (41) inside, the outer container (41)
There is cooling chamber between interior case (42)；Inlet and outlet are offered on the outer container (41) and are communicated with cooling chamber；
The testing agency (5) includes the pusher cylinder being fixed on front side of the first rack (1)；
The second rack (6) are additionally provided on the right side of first rack (1)；
Intrinsic bottom plate (7) on second rack (6)；The bottom plate (7) is equipped with transplanting mechanism (8)；The bottom plate lower end is set
There are positioning mechanism (9) and pusher；
The transplanting mechanism (8) includes the first screw rod (81) being fixed in the middle part of bottom plate (7), is inherently slided on first screw rod (81)
Lever (82)；The intrinsic push rod in lower surface (83) of the sliding bar (82)；One end of first screw rod (81) passes through shaft coupling
It is connected with transplanting motor (84)；
The positioning mechanism (9) includes the first mounting plate (91) and the second mounting plate (92) for being fixed in bottom plate (7) lower surface, described
Intrinsic positioning cylinder (93) on second mounting plate；The output shaft of the positioning cylinder (93) is equipped with the first bumping post (94)；
The pusher includes the support plate (101) for being set to bottom plate (7) lower end and being fixed in the second rack (6) both ends；The branch
Intrinsic second screw rod (102) on fagging (101), intrinsic pusher cylinder (103), the pusher gas on second screw rod (102)
Intrinsic second bumping post (104) on the output shaft of cylinder (103)；One end of second screw rod (102) is connected with by shaft coupling to push away
Expect motor (105).
2. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: if the dry drum (21) fixing sleeve
In rotary shaft, the rotating shaft terminal is arranged with bearing, and the bearing is embedded on the inside of fixing sleeve, and the fixing sleeve is fixed in
In first rack (1)；The rotary shaft of one of roller (21) connects through fixing sleeve and by shaft coupling and driving motor
It connects；The conveyer belt (22) is the mesh belt being made using high temperature resistant stainless steel.
3. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: the electric furnace is also located at conveyer belt
(22) between upper transmission plane and lower transmission plane；The air inlet is connect by pipeline with external ammonia disassembler, so that burning
It ties and enters nitrogen hydrogen mixeding gas in cabinet；The venthole is for being discharged extra nitrogen.
4. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: lead between several interior casees (42)
Cross flanged joint and fixation；The both ends of several outer containers (41) have opening, and the opening is adapted with the interior box outer wall；
The length of the interior case is greater than the length of the outer container；The outer container bottom end is also welded with several support rods, under the support rod
End is fixed on the first rack (1)；The inlet and outlet are connected with water pump and pond by pipeline.
5. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: the front side of first rack (1)
Face is welded with mounting plate, provides bolt fixed pusher cylinder on the mounting plate；It is inherently pushed away on the output shaft of the pusher cylinder
Block simultaneously extends to conveyer belt (22) inside, has gap between the pushing block and conveyer belt (22)；The inner side end of the pushing block
Arc-shaped structure.
6. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: the left side of the material feeding box and go out
The right side of hopper offers the square hole being adapted with conveyer belt (22), has been connected by hinge baffle on the square hole.
7. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: the material feeding box and feed box it is upper
End is connected with pipeline, and the pipe end is connect with air pump；The air pump is used for the impurity being discharged in material feeding box and feed box.
8. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: offer two on the bottom plate (7)
The parallel strip groove of item (71)；The intrinsic positive stop strip in two sides (72) on the bottom plate (7) and positioned at strip groove (71)；The bottom plate
On it is also solid there are two sliding rail (73) by bolt, sliding is provided with sliding block (74) on the sliding rail (73)；The sliding bar (82)
It is fixed on sliding block (74) and the first screw rod.
9. a kind of automatic power spreading sintering furnace according to claim 1, it is characterised in that: the first screw rod (81) upper push-rod
Screw thread is screwed with the first sliding nut (85), and the sliding bar (82) is laterally fixed on the first sliding nut (85)；The push rod
(83) it is adapted with positive stop strip (72)；The transplanting motor is fixed on motor cabinet (86), and the motor cabinet (86) is fixed in bottom plate (7)
Side on.
10. a kind of automatic power spreading sintering furnace according to claim 9, it is characterised in that: the push rod (83) includes two
It is fixed in the fixed block (831) of sliding bar (82) lower surface, is equipped with slide plate (832) between described two fixed blocks (831)；The cunning
The both ends of piece (832) extend in fixed block (831)；Sliding slot, the cunning are offered on the inside of fixed block (831) lower surface
The lower surface of piece (832) is the arcuate structure of outwardly convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040586.9A CN109405537B (en) | 2018-09-07 | 2018-09-07 | A kind of automatic power spreading sintering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040586.9A CN109405537B (en) | 2018-09-07 | 2018-09-07 | A kind of automatic power spreading sintering furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109405537A CN109405537A (en) | 2019-03-01 |
| CN109405537B true CN109405537B (en) | 2019-12-03 |
Family
ID=65464500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811040586.9A Active CN109405537B (en) | 2018-09-07 | 2018-09-07 | A kind of automatic power spreading sintering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405537B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218180A (en) * | 2021-04-13 | 2021-08-06 | 黄炜 | Method and device for firing mineral powder |
| CN113865338A (en) * | 2021-10-29 | 2021-12-31 | 浙江孚菱机械有限公司 | Mesh belt type sintering furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3409970B2 (en) * | 1996-08-02 | 2003-05-26 | 日立粉末冶金株式会社 | Sintering furnace for powder metallurgy |
| CN202002467U (en) * | 2010-12-01 | 2011-10-05 | 自贡佳源炉业有限公司 | Quenching type net belt furnace |
| CN102861916A (en) * | 2012-09-29 | 2013-01-09 | 福建核威复合材料科技有限公司 | Mobile full-automatic powder spreading device |
| CN106312068A (en) * | 2016-10-26 | 2017-01-11 | 华南理工大学 | Mechanical contact-type bidirectional switching powder laying system based on powder bed |
| CN205996193U (en) * | 2016-08-30 | 2017-03-08 | 郑州机械研究所 | A kind of metal powder reduction rotary furnace |
| CN108394095A (en) * | 2018-03-02 | 2018-08-14 | 深圳市未来工场科技有限公司 | A kind of rapid shaping automatic powder feeding and spreading device |
| CN207756915U (en) * | 2018-01-17 | 2018-08-24 | 上海荣源冶金材料有限公司 | A kind of sintering furnace for being sintered metallurgical powder |
-
2018
- 2018-09-07 CN CN201811040586.9A patent/CN109405537B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3409970B2 (en) * | 1996-08-02 | 2003-05-26 | 日立粉末冶金株式会社 | Sintering furnace for powder metallurgy |
| CN202002467U (en) * | 2010-12-01 | 2011-10-05 | 自贡佳源炉业有限公司 | Quenching type net belt furnace |
| CN102861916A (en) * | 2012-09-29 | 2013-01-09 | 福建核威复合材料科技有限公司 | Mobile full-automatic powder spreading device |
| CN205996193U (en) * | 2016-08-30 | 2017-03-08 | 郑州机械研究所 | A kind of metal powder reduction rotary furnace |
| CN106312068A (en) * | 2016-10-26 | 2017-01-11 | 华南理工大学 | Mechanical contact-type bidirectional switching powder laying system based on powder bed |
| CN207756915U (en) * | 2018-01-17 | 2018-08-24 | 上海荣源冶金材料有限公司 | A kind of sintering furnace for being sintered metallurgical powder |
| CN108394095A (en) * | 2018-03-02 | 2018-08-14 | 深圳市未来工场科技有限公司 | A kind of rapid shaping automatic powder feeding and spreading device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109405537A (en) | 2019-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109405537B (en) | A kind of automatic power spreading sintering furnace | |
| CN206359417U (en) | 3D glass bending forming machines | |
| WO1997034844A1 (en) | Process and plant for hardening glass plates | |
| CN102014640B (en) | Oven | |
| CN100528391C (en) | Hot extrusion steel tube blank tail pad warming and transporting unit | |
| CN205274584U (en) | Crotch production line | |
| CN110701927B (en) | Material cooling system based on powder flow cooler | |
| CN201059867Y (en) | Chain manner contact heat-agglomerating stove | |
| US20100230067A1 (en) | Device for keeping warn slabs emerging from a continuous casting installation | |
| CN209521930U (en) | A kind of pharmaceutical purpose medicinal powder packing device | |
| CN106564212A (en) | Processing and drying integrated machine for fluorite balls | |
| CN217095660U (en) | Casting production system | |
| CN105014174A (en) | Full-automatic feeding electronic component separator | |
| CN108020027A (en) | A kind of bulk pharmaceutical chemicals freeze production line and its technological process | |
| CN106929282A (en) | The new spreading for cooling case of sandwich construction | |
| CN209418650U (en) | Full-automatic lead acid accumulator plate grid production system | |
| CN206343587U (en) | Forging axis automatic charging machine for gearbox gear wheel shaft | |
| CN207280187U (en) | A kind of direction-changing conveying device of continuous tunnel furnace | |
| CN107442771B (en) | Raw material conveying device for powder metallurgy products | |
| CN206505987U (en) | A kind of automatic concordant battery conveying line of achievable battery | |
| CN210965962U (en) | Detection apparatus for thermal protector | |
| CN211544978U (en) | Continuous or discontinuous semi-solid seasoning conveying mechanism | |
| CN110207491A (en) | The ceramisite sintered machine of automatic structure and its working method | |
| CN110421161A (en) | A kind of multi chamber vacuum continuous oven for the preparation of samarium cobalt permanent magnet body | |
| CN205170942U (en) | Copper ingot heating production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |