CN207887688U - A kind of porous core box hat crimping machine - Google Patents
A kind of porous core box hat crimping machine Download PDFInfo
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- CN207887688U CN207887688U CN201820225246.2U CN201820225246U CN207887688U CN 207887688 U CN207887688 U CN 207887688U CN 201820225246 U CN201820225246 U CN 201820225246U CN 207887688 U CN207887688 U CN 207887688U
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- porous core
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Abstract
A kind of porous core box hat crimping machine, belongs to air brick production equipment technology, for carrying out crimping to porous core box hat.Its technical solution is：Support vertical is mounted on the side of pedestal, frame upper has horizontal gird, the cylinder body upper vertical of compressed oil cylinder is connected to the lower section of horizontal gird, the lower section of rotating basis is connected with rotating driving device, rotating driving device is mounted on the base, the lower end of porous core is placed on rotating basis, the upper end of porous core is rotatably to be connected with the lower end of compressed oil cylinder, the lower end of crimping lifting cylinder is vertically mounted on the side of pedestal, the upper end of crimping lifting cylinder is connected with hemming device, there is crimp ram in the front end of hemming device, crimp ram is opposite with the box hat edge of porous core upper end.The utility model is simple in structure, easily operated, convenient and efficient, a little repair, safe and reliable, realizes the mechanization of porous core box hat flange crimping operation, the crimping efficiency and crimp quality of porous core box hat has been significantly increased.
Description
Technical field
The utility model is related to a kind of special crimping machines for making porous core box hat, belong to air brick production equipment skill
Art field.
Background technology
Porous core is the ventilated element for realizing ladle bottom blowing function, and the construction of porous core includes castable refractory ontology, interior
Portion's gas passage, gas chamber, box hat, refractory wass, end socket disk and bottom blowing tail pipe etc..When making, castable refractory body surface applies
After covering mud, housing box hat, box hat end extension certain length, crimping and after compressing end socket disk is welded as a whole with end socket disk,
Collectively form gas chamber.Porous core box hat is mostly that the stainless sheet steel of thickness 1mm or so rolls, and box hat intensity is not high, and corner is pliable
Folding.Currently, porous core box hat end crimping is generally manual operations, extension box hat pounded with hand hammer flat, then is welded with end socket disk.
The easy fold in box hat surface of manual crimping, weld bond out-of-flatness, the easy gas leakage of weld seam, appearance unsightly, simultaneously because hand-manipulated,
Time-consuming, laborious, efficiency is low, is not suitable for the needs of modernization steel production development, but due to the profession of porous core box hat crimping
Property, common crimping machine is simultaneously not suitable for, therefore very it is necessary to design a kind of equipment dedicated for porous core box hat crimping.
Utility model content
Problem to be solved in the utility model is to provide a kind of porous core box hat crimping machine, and this crimping machine can be to saturating
Gaseous core box hat carries out crimping operation, and flexibly, fast, the crimping efficiency and quality of porous core box hat can be significantly increased in operation.
Solving the technical solution of above-mentioned technical problem is：
A kind of porous core box hat crimping machine, it include pedestal, holder, rotating basis, rotating driving device, compressed oil cylinder,
Crimping lifting cylinder, hemming device, support vertical are mounted on the side of pedestal, and frame upper has horizontal gird, compressed oil cylinder
Cylinder body upper vertical is connected to the lower section of horizontal gird, and the lower section of rotating basis is connected with rotating driving device, rotation driving
Device is mounted on the base, and rotating driving device drives rotating basis to be rotated above pedestal, and the lower end of porous core is placed on rotation
Turn on pedestal, the upper end of porous core is rotatably to be connected with the lower end of compressed oil cylinder, and the lower end of crimping lifting cylinder is vertically pacified
Mounted in the side of pedestal, the upper end of crimping lifting cylinder is connected with hemming device, and there is crimp ram in the front end of hemming device, volume
Side pressure head is opposite with the box hat edge of porous core upper end.
The lower end of above-mentioned porous core box hat crimping machine, the cylinder putter of the compressed oil cylinder is connected with compression pedestal, compresses
Pedestal is oblate cylinder, and the bottom surface for compressing pedestal has cylinder shape groove, and rolling bearing, shaft axis are embedded in cylinder shape groove
The rotary press head of cylinder, lower face and the porous core upper end head disk of the cylinder of rotary press head are installed in the inner ring held
Upper surface is pressed into contact with, the porous core tail pipe circumference of the cylinder inner hole sleeve of rotary press head in end socket disk center.
Above-mentioned porous core box hat crimping machine has rotation bottom between the bottom surface and rotating driving device of the rotating basis
Disk has the turning groove of annular, rolling is evenly equipped in turning groove between the bottom surface of rotating basis and the upper surface of swivel base
Pearl has on the bottom surface of rotating basis vertical central shaft, swivel base center to have axis hole, the central shaft of rotating basis to pass through rotation
Turn center chassis axis hole with rotating driving device to be connected, gear, rotation driving dress are installed in the lower part of the central shaft of rotating basis
It sets by motor, retarder, drive gear set at motor is connected by retarder with driving gear, driving gear and rotation base
The gear of seat central shaft is meshed.
Above-mentioned porous core box hat crimping machine, the hemming device is by link rod sleeve, pressure head connecting rod, spiral handspike, capstan, volume
Side pressure head, spring composition, link rod sleeve are connected horizontally on the upper end of crimping lifting cylinder, and the rear portion of pressure head connecting rod is located at connecting rod set
In cylinder, the front end of link rod sleeve is stretched out in the front of pressure head connecting rod, and pressure head connecting rod and the tie rod holes hole wall of link rod sleeve front end face are
It is slidably matched, the front end of pressure head connecting rod is connected with crimp ram, and the rear end of pressure head connecting rod is in contact with the front end of spiral handspike
Connection, there is long screw hole in the back cylinder of link rod sleeve, on the cylinder for having screw thread and link rod sleeve on the body of rod of spiral handspike
Long screw hole matches, and spiral handspike is spun in the long screw hole of link rod sleeve, and the rear portion of spiral handspike is located at outside link rod sleeve, spiral shell
The rear end of rotation push rod is connected with capstan, and spring is located at the front in link rod sleeve, and spring pocket is on pressure head connecting rod.
The section of above-mentioned porous core box hat crimping machine, the link rod sleeve is rectangular, and there is end cap in the rear end of pressure head connecting rod, end
The periphery of cap is rectangular, and the periphery of end cap and the inner wall of link rod sleeve are to be slidably matched, the rear end of spring and the front end phase of end cap
It holds out against.
Above-mentioned porous core box hat crimping machine, the crimp ram are made of pinch roller, wheel carrier, rotation axis, and wheel carrier is steel plate system
The U-shaped frame of work, the U-shaped bottom edge connection opposite with the front end of pressure head connecting rod of wheel carrier, the U-shaped of wheel carrier are located at horizontal position with respect to plate face
It sets, vertical rotation axis is installed between two opposite plate faces, pinch roller is horizontally mounted on the rotating shaft, and pinch roller is rotation with rotation axis
The periphery of cooperation, pinch roller is arc-shaped transition, and the periphery of pinch roller is opposite with the box hat crimping side of porous core.
The utility model has the beneficial effects that：
The utility model includes compressed oil cylinder, rotating base, crimping lifting cylinder and hemming device, and porous core is placed on pressure
Between locking oil cylinder and rotating basis, compressed oil cylinder is fixed porous core, and the tight of porous core may be implemented in rotating basis
Gu and rotation；Crimping lifting cylinder can lift hemming device so that the height of hemming device can be according to porous core
Length is adjusted；The position of the crimp ram of hemming device is two-way adjustable, crimp ram and porous core box hat crimping side phase
It is right, flange crimping operation can be carried out to porous core box hat；Crimp ram can realize box hat crimping smooth engagement from point to surface,
Crimping process will not injure box hat surface and influence appearance.
The utility model is simple in structure, easily operated, convenient and efficient, a little repair, safe and reliable, realizes porous core steel
The crimping efficiency of porous core box hat has been significantly increased in the mechanization of shell flange crimping operation, make porous core box hat crimp quality and
Appearance is obviously improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of hemming device；
Fig. 3 is porous core structural schematic diagram.
It is marked in figure as follows：Pedestal 1, holder 2, rotating basis 3, rotating driving device 4, compressed oil cylinder 5, compress pedestal 6,
Rolling bearing 7, rotary press head 8, crimping lifting cylinder 9, link rod sleeve 10, pressure head connecting rod 11, spiral handspike 12, capstan 13, volume
Side pressure head 14, pinch roller 15, wheel carrier 16, rotation axis 17, spring 18, porous core 19, end socket disk 20, porous core tail pipe 21, box hat 22,
Gas chamber 23, gas passage 24, crimping 25.
Specific implementation mode
The utility model compresses tumbler, crimping lifting cylinder 9 and hemming device group by pedestal 1, holder 2, porous core
At.
Fig. 1 shows that holder 2 is vertically mounted on the side of pedestal 1, and 2 top of holder has horizontal gird, the level of holder 2 horizontal
There is porous core to compress tumbler between beam and pedestal 1, porous core 19 compresses tumbler by porous core and is fixed on pedestal 1,
And tumbler is compressed by porous core and drives rotation.
Fig. 1 shows that the lower end of crimping lifting cylinder 9 is vertically mounted on the side of pedestal 1, the upper end of crimping lifting cylinder 9
It is connected with hemming device, crimping lifting cylinder 9 drives hemming device to move up and down, to adjust the height of hemming device.Crimping
There is crimp ram 14 in the front end of device, and crimp ram 14 is opposite with 22 edge of box hat of 19 upper end of porous core, crimping lifting cylinder 9
The height of the crimp ram 14 of hemming device front end is set to reach the height of correct flange crimping operation, crimping lifting cylinder 9 can make
Hemming device adapts to the porous core 19 of different height.
Porous core compresses tumbler and includes rotating basis 3, rotating driving device 4, compressed oil cylinder 5, compress pedestal 6, turn
Dynamic bearing 7, rotary press head 8.
Fig. 1 shows that the lower section of rotating basis 3 is connected with rotating driving device 4, and rotating driving device 4 is mounted on pedestal 1
On, rotating driving device 4 drives rotating basis 3 to be rotated above pedestal 1.
There are swivel base, the bottom surface of rotating basis 3 and rotation between the bottom surface and rotating driving device 4 of rotating basis 3
Turn have annular turning groove between the upper surface on chassis, is evenly equipped with ball in turning groove, has on the bottom surface of rotating basis 3
Vertical central shaft, swivel base center have axis hole, the central shaft of rotating basis 3 that swivel base central shaft hole is passed through to be driven with rotation
Dynamic device 4 is connected, and gear is installed in the lower part of the central shaft of rotating basis 3, and rotating driving device 4 is by motor, retarder, driving
Gear forms, and motor is connected by retarder with driving gear, and the gear of driving gear and 3 central shaft of rotating basis is mutually nibbled
It closes, rotating basis 3 is driven to rotate.
Fig. 1 shows that the cylinder body upper vertical of compressed oil cylinder 5 is connected to the lower section of the horizontal gird of holder 2, compressed oil cylinder 5
Cylinder putter lower end be connected with compress pedestal 6, compressions pedestal 6 be oblate cylinder, compression pedestal 6 bottom surface have cylinder
Groove is embedded with rolling bearing 7 in cylinder shape groove, and the rotary press head 8 of cylinder, rotation are equipped in the inner ring of shaft bearing 7
The lower face and the upper surface of 19 upper end head disk 20 of porous core for turning the cylinder of pressure head 8 are pressed into contact with, the cylinder of rotary press head 8
Internal hole is sleeved on 21 circumference of porous core tail pipe at 20 center of end socket disk.Compressing pedestal 6 drives rotary press head 8 to realize that position vertically rises
Drop is embedded with rolling bearing 7 between rotary press head 8 and compression pedestal 6, realizes rotating freely for rotary press head 8,8 endoporus of rotary press head
Porous core tail pipe 21 can be contained, while compressing end socket disk 20.
Hemming device is by link rod sleeve 10, pressure head connecting rod 11, spiral handspike 12, capstan 13, crimp ram 14,18 groups of spring
At.
Fig. 1,2 displays, link rod sleeve 10 are connected horizontally on the upper end of crimping lifting cylinder 9, and crimping lifting cylinder 9, which drives, to be connected
Rod sleeve 10 moves up and down, and link rod sleeve 10 is made to adapt to the porous core 19 of different height.
Fig. 1,2 displays, the section of link rod sleeve 10 is rectangular, and the rear portion of pressure head connecting rod 11 is located in link rod sleeve 10, pressure
The front end of link rod sleeve 10 is stretched out in the front of head connecting rod 11, and pressure head connecting rod 11 and the tie rod holes hole wall of 10 front end face of link rod sleeve are
It is slidably matched, the front end of pressure head connecting rod 11 is connected with crimp ram 14, and there are end cap, the periphery of end cap in the rear end of pressure head connecting rod 11
To be rectangular, the periphery of end cap is to be slidably matched with the inner wall of link rod sleeve 10, before pressure head connecting rod 11 can be along link rod sleeve 10
The tie rod holes of end face move horizontally, and crimp ram 14 is made to be in contact with the box hat 22 of porous core 19.
Fig. 1,2 displays, spring 18 are located in link rod sleeve 10, and spring 18 is sleeved on pressure head connecting rod 11, the rear end of spring 18
It is mutually held out against with the front end face of the end cap of pressure head connecting rod 11, plays the role of keeping pressure head connecting rod 11 and spiral handspike 12 close-connected.
Fig. 1,2 displays, the rear end of pressure head connecting rod 11 is in contact with the front end of spiral handspike 12 to be connect, after link rod sleeve 10
There is long screw hole on portion's cylinder, there is screw thread to match with the long screw hole on the cylinder of link rod sleeve 10 on the body of rod of spiral handspike 12,
Spiral handspike 12 is spun in link rod sleeve 10, and the rear portion of spiral handspike 12 is located at outside link rod sleeve 10, after spiral handspike 12
End is connected with capstan 13, and rotation capstan 13 can be such that spiral handspike 12 is moved forward and backward along long screw hole.
When spiral handspike 12 moves forward, the Forward of pressure head connecting rod 11 can have been pushed directly on；It is retreated in spiral handspike 12
When, since spring 18 is sleeved on pressure head connecting rod 11, spring 18 pushes pressure head connecting rod 11 backward, makes pressure head connecting rod 11 with spiral
Push rod 12 moves afterwards together.The back-and-forth motion of pressure head connecting rod 11, can with 11 front end of dynamic head connecting rod connect crimp ram 14 before
After move, so that crimp ram 14 is contacted the epitaxial part that be connected with end socket disk 20 of box hat 22, the progress operation of crimping 25.
Since the end cap of pressure head connecting rod 11 is rectangular, will not be rotated in link rod sleeve 10, therefore pressure head connecting rod 11 is in spiral shell
Rotation push rod 12 cannot rotate when pushing, and crimp ram 14 is avoided to rotate, and to ensure that crimping pinch roller 15 is horizontal with respect to box hat, ensure volume
The progress of side operation.
Fig. 1,2,3 show that crimp ram 14 is made of pinch roller 15, wheel carrier 16, rotation axis 17.Wheel carrier 16 is what steel plate made
U-shaped frame, the U-shaped bottom edge connection opposite with the front end of pressure head connecting rod 11 of wheel carrier 16, the U-shaped of wheel carrier 16 are located at horizontal position with respect to plate face
It sets, vertical rotation axis 17 is installed between two opposite plate faces, pinch roller 15 is horizontally arranged in rotation axis 17, pinch roller 15 and rotation
Axis 17 is to be rotatably assorted, and the periphery of pinch roller 15 is arc-shaped transition, the periphery of pinch roller 15 and 22 crimping of box hat of porous core 19
25 sides are opposite.Pinch roller 15 is rotatable nylon wheel, and wheel face is arc-shaped transition, and 22 crimping of box hat is made to realize from point to surface smooth
Contact.Nylon wheel hardness is relatively low, and crimping process will not injure 22 surface of box hat and influence appearance.
Claims (6)
1. a kind of porous core box hat crimping machine, it is characterised in that：It includes pedestal（1）, holder（2）, rotating basis（3）, rotation
Driving device（4）, compressed oil cylinder（5）, crimping lifting cylinder（9）, hemming device, holder（2）It is vertically mounted on pedestal（1）One
Side, holder（2）Horizontal gird, compressed oil cylinder are arranged at top（5）Cylinder body upper vertical be connected to the lower section of horizontal gird, rotate base
Seat（3）Lower section and rotating driving device（4）It is connected, rotating driving device（4）Mounted on pedestal（1）On, rotation driving dress
It sets（4）Drive rotating basis（3）In pedestal（1）Top rotates, porous core（19）Lower end be placed on rotating basis（3）On, thoroughly
Gaseous core（19）Upper end and compressed oil cylinder（5）Lower end be rotatably be connected, crimping lifting cylinder（9）Lower end right angle setting
In pedestal（1）Side, crimping lifting cylinder（9）Upper end be connected with hemming device, there is crimping pressure in the front end of hemming device
Head（14）, crimp ram（14）With porous core（19）The box hat of upper end（22）Edge is opposite.
2. porous core box hat crimping machine according to claim 1, it is characterised in that：The compressed oil cylinder（5）Oil cylinder push away
The lower end of bar is connected with compression pedestal（6）, compress pedestal（6）For oblate cylinder, pedestal is compressed（6）Bottom surface have it is cylindrical recessed
Slot is embedded with rolling bearing in cylinder shape groove（7）, shaft bearing（7）Inner ring in the rotary press head of cylinder is installed
（8）, rotary press head（8）Cylinder lower face and porous core（19）Upper end head disk（20）Upper surface be pressed into contact with, revolve
Turn pressure head（8）Cylinder inner hole sleeve in end socket disk（20）The porous core tail pipe at center（21）Circumference.
3. porous core box hat crimping machine according to claim 1, it is characterised in that：The rotating basis（3）Bottom surface
With rotating driving device（4）Between have swivel base, rotating basis（3）Bottom surface and the upper surface of swivel base between have ring
The turning groove of shape is evenly equipped with ball, rotating basis in turning groove（3）Bottom surface on have a vertical central shaft, rotate bottom
There are axis hole, rotating basis in disk center（3）Central shaft pass through swivel base central shaft hole and rotating driving device（4）It is connected,
Rotating basis（3）Central shaft lower part install gear, rotating driving device（4）By motor, retarder, drive gear set at,
Motor is connected by retarder with driving gear, and gear and rotating basis are driven（3）The gear of central shaft is meshed.
4. porous core box hat crimping machine according to claim 1, it is characterised in that：The hemming device is by link rod sleeve
（10）, pressure head connecting rod（11）, spiral handspike（12）, capstan（13）, crimp ram（14）, spring（18）Composition, link rod sleeve
（10）It is connected horizontally on crimping lifting cylinder（9）Upper end, pressure head connecting rod（11）Rear portion be located at link rod sleeve（10）In, pressure head
Connecting rod（11）Front stretch out link rod sleeve（10）Front end, pressure head connecting rod（11）With link rod sleeve（10）The tie rod holes of front end face
Hole wall is to be slidably matched, pressure head connecting rod（11）Front end and crimp ram（14）It is connected, pressure head connecting rod（11）Rear end and spiral shell
Revolve push rod（12）Front end be in contact connection, link rod sleeve（10）Back cylinder on have long screw hole, spiral handspike（12）Bar
There are screw thread and link rod sleeve on body（10）Cylinder on long screw hole match, spiral handspike（12）It is spun on link rod sleeve（10）'s
In long screw hole, spiral handspike（12）Rear portion be located at link rod sleeve（10）Outside, spiral handspike（12）Rear end and capstan（13）
It is connected, spring（18）Positioned at link rod sleeve（10）In front, spring（18）It is sleeved on pressure head connecting rod（11）On.
5. porous core box hat crimping machine according to claim 4, it is characterised in that：The link rod sleeve（10）Section be
It is rectangular, pressure head connecting rod（11）Rear end have an end cap, the periphery of end cap is rectangular, the periphery of end cap and link rod sleeve（10）Inner wall
To be slidably matched, spring（18）Rear end and the front end face of end cap mutually hold out against.
6. porous core box hat crimping machine according to claim 5, it is characterised in that：The crimp ram（14）By pinch roller
（15）, wheel carrier（16）, rotation axis（17）Composition, wheel carrier（16）For the U-shaped frame that steel plate makes, wheel carrier（16）U-shaped bottom edge with pressure
Head connecting rod（11）Front end it is opposite connect, wheel carrier（16）U-shaped be horizontally situated with respect to plate face, pacify between two opposite plate faces
Fill vertical rotation axis（17）, pinch roller（15）It is horizontally arranged at rotation axis（17）On, pinch roller（15）With rotation axis（17）For rotation
Cooperation, pinch roller（15）Periphery be arc-shaped transition, pinch roller（15）Periphery and porous core（19）Box hat（22）Crimping
（25）Side is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820225246.2U CN207887688U (en) | 2018-02-08 | 2018-02-08 | A kind of porous core box hat crimping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820225246.2U CN207887688U (en) | 2018-02-08 | 2018-02-08 | A kind of porous core box hat crimping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207887688U true CN207887688U (en) | 2018-09-21 |
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ID=63543797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820225246.2U Active CN207887688U (en) | 2018-02-08 | 2018-02-08 | A kind of porous core box hat crimping machine |
Country Status (1)
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| CN (1) | CN207887688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261771A (en) * | 2018-11-27 | 2019-01-25 | 嘉兴永发电子有限公司 | The hemming device of stainless steel products |
| CN112642902A (en) * | 2020-12-29 | 2021-04-13 | 广州易现科技有限公司 | Curling equipment for intelligent manufacturing of metal sheets |
-
2018
- 2018-02-08 CN CN201820225246.2U patent/CN207887688U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261771A (en) * | 2018-11-27 | 2019-01-25 | 嘉兴永发电子有限公司 | The hemming device of stainless steel products |
| CN112642902A (en) * | 2020-12-29 | 2021-04-13 | 广州易现科技有限公司 | Curling equipment for intelligent manufacturing of metal sheets |
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