CN201158089Y - Gas-liquid pressure charging electromagnetic on-off brake ceramic roller machine - Google Patents
Gas-liquid pressure charging electromagnetic on-off brake ceramic roller machine Download PDFInfo
- Publication number
- CN201158089Y CN201158089Y CNU2008200654212U CN200820065421U CN201158089Y CN 201158089 Y CN201158089 Y CN 201158089Y CN U2008200654212 U CNU2008200654212 U CN U2008200654212U CN 200820065421 U CN200820065421 U CN 200820065421U CN 201158089 Y CN201158089 Y CN 201158089Y
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- electromagnetic clutch
- gas
- clutch brake
- cylinder
- liquid pressurizing
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Abstract
The utility model relates to a gas-liquid pressurizing electromagnetic clutch brake ceramic roll-forming machine comprising a machine base, a roller head assembly, a rotating frame, a gas-liquid pressurizing cylinder, an electromagnetic clutch brake assembly, a speed measuring generator and an electrical appliance control device. The gas-liquid pressurizing electromagnetic clutch brake ceramic roll-forming machine is characterized in that a piston rod of the gas-liquid pressurizing cylinder is connected with a connecting head by a screw; the gas-liquid pressurizing cylinder is connected with a bearing base of the gas-liquid pressurizing cylinder by a screw; the bearing base of the gas-liquid pressurizing cylinder is connected with the rotating frame by a bolt; the speed measuring generator is arranged on the bearing base of a driven shaft of the electromagnetic clutch brake assembly; and the electromagnetic clutch brake assembly is connected with the electrical appliance control device. The gas-liquid pressurizing electromagnetic clutch brake ceramic roll-forming machine has the advantages of simple structure, convenient operation and regulation, arbitrary regulation of the ascending and the descending speed of a roller head and the rolling time, high product quality, long maintenance period and easy maintenance; the rotation speed of a die base can be arbitrarily regulated to the actual rotation speed required by specific works, and realize that the die base can obtain different rotation speeds from slow to rapid during the rolling process of rolling a product according to requirements.
Description
Technical field:
The utility model belongs to light industry and machinery equipment, especially a kind of gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine.
Background technology:
In the patent No. is ZL200620172597.9, name is called in the patent of air pressure electromagnetic clutch brake Ceramic hydraulic machine, provide a kind of simple in structure, can regulate the die holder rotating speed arbitrarily, the roll extrusion time, the roller-head rising or falling speed, long and the Ceramic hydraulic machine easy to maintenance of maintenance cycle, many problems of conventional cam roller head machine have been overcome, but in production practices, still exist some problems, in this machine, the actuating unit that is used to drive reversing frame is a cylinder, when big product of roll extrusion or the low pug of pug moisture content when hard, cylinder needs enough could produce greatly to overcome pug to the needed power of the reaction force of roller-head, not so roller-head will be because of the variation springing of pug reaction force, and is unfavorable to product quality, if the cylinder of usefulness is enough big, cylinder consumption gas increases, and power consumption increases; In addition, though can regulate the die holder rotating speed arbitrarily in this machine, what are change to need actual speed with velocity metre test the speed and just can know, makes troubles to work; Have again; in domestic ceramic product; the product of impression is higher more than 30% than mill run price; in the formed product method of existing impression; method efficient with roll forming is higher than other forming method; relief sculpture products is as just using the formpiston roll extrusion with the roll forming method; in the formpiston roll extrusion, base mud is firmly thrown on formpiston, mould is with the die holder fast rotational; the die holder rotating speed can't be controlled from slow to fast; because action of centrifugal force, regular meeting produces the phenomenon that base mud flies away from mould, is difficult to moulding; billet yield is low, has restricted the development of formpiston roll forming.
Summary of the invention:
The utility model is at the deficiency of the problems referred to above, and it is more convenient to provide a kind of operation to regulate, and accommodation is wider, and conservation of power more also adapts to the gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine of formpiston roll forming especially.
Technical solution of the present utility model is as follows:
1, a kind of gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine, comprise support, roller-head assembly, reversing frame, pneumohydraulic pressure-cylinder, electromagnetic clutch brake assembly, tachometer generator, electric apparatus control apparatus, feature is that the piston rod of described pneumohydraulic pressure-cylinder is connected with screw with connector, pneumohydraulic pressure-cylinder is connected with screw with the pneumohydraulic pressure-cylinder bearing block, the pneumohydraulic pressure-cylinder bearing block is connected with bolt with reversing frame, described tachometer generator is installed on the bearing block of electromagnetic clutch brake assembly driven shaft, described electromagnetic clutch brake assembly connecting circuit control device.
2, the gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine described as technical scheme 1, wherein, described electromagnetic clutch brake assembly is connected with support with bolt, and the driving shaft of assembly is connected with the belt pulley axis hole, and driven shaft is connected with the die holder axis hole.
3, the gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine described as technical scheme 1, wherein, described tachometer generator is installed on the bearing block of electromagnetic clutch brake assembly driven shaft, the rotor of described tachometer generator is that axis hole is connected with driven shaft, and stator is connected with bearing block with bolt.
4, the gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine described as technical scheme 1, wherein, described electric apparatus control apparatus is made of one group of auxiliary reclay, the time relay, optoelectronic switch, Motor Controller of Electromagnetic Speed Regulation.
The utility model has the advantages that simple for structure, the operation easy to adjust, gratifying adjusting roller-head rising or falling speed, roll extrusion time, rolling pressure size, product quality height, maintenance cycle length and convenience, no greasy dirt, saving electric power, die holder rotating speed can be adjusted to the needed rotating speed of concrete work arbitrarily, and when needs use the formpiston roll forming, in the roll extrusion process of a product of roll extrusion, die holder can obtain different rotating speeds, and slow earlier back is fast, improves the billet yield of formpiston roll extrusion.
Description of drawings:
Accompanying drawing is an overall structure front view of the present utility model.
In the accompanying drawing, roller-head assembly (1), chuck (2), slide block (3), pneumohydraulic pressure-cylinder (4), pneumohydraulic pressure-cylinder bearing block (5), reversing frame (6), screw (7), connector (8), support (9), electromagnetic clutch brake assembly (10), tachometer generator (11), bearing block (12), die holder (13).
The specific embodiment:
Most preferred embodiment of the present utility model is such, shown in accompanying drawing, a kind of gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine is on the basis of patent No. ZL200620172597.9, cylinder is changed into pneumohydraulic pressure-cylinder, on the electromagnetic clutch brake assembly, tachometer generator is installed.Specifically: the piston rod of described pneumohydraulic pressure-cylinder (4) is connected with screw (7) with connector (8), pneumohydraulic pressure-cylinder (4) is connected with screw with pneumohydraulic pressure-cylinder bearing block (5), pneumohydraulic pressure-cylinder bearing block (5) is connected with bolt with reversing frame (6), described tachometer generator (11) is installed on the bearing block (12) of electromagnetic clutch brake assembly (10) driven shaft, described electromagnetic clutch brake assembly (10) connecting circuit control device; Described electromagnetic clutch kills car assembly (10) and is connected with support (9) with bolt, and the driving shaft of assembly (10) is connected with the belt pulley axis hole, and driven shaft is connected with die holder (13) axis hole; Described tachometer generator (11) is installed on the bearing block (12) of electromagnetic clutch brake assembly (10) driven shaft, and the rotor of described tachometer generator (11) is that axis hole is connected with driven shaft, and stator is connected with bearing block (12) with bolt; Described electric apparatus control apparatus is made of one group of auxiliary reclay, the time relay, optoelectronic switch, Motor Controller of Electromagnetic Speed Regulation.
Operation principle: in the Ceramic hydraulic machine course of work, all the cylindric clod about height 2cm on base mud in the input mould is general, roller-head just is rolled into and sets the reaction force that is subjected to pug in this process of thickness touching clod, its reaction force is ascending, when being rolled into setting thickness static pressure, its reaction maximum, the size of maximum reaction force is different with the size of product, the part product is big greatly, smallclothes product little, generally have tens to arrive about the hundreds of kilogram, described institute's pneumohydraulic pressure-cylinder (4) adapts to this characteristics, and in pneumohydraulic pressure-cylinder (4) the reinforcement stroke, exerting oneself reaches several tons to tens tons, be far longer than the reaction force of pug to roller-head, replace original cylinder with pneumohydraulic pressure-cylinder (4), roller-head just the phenomenon because of the reaction force springing of pug can not occur, and the volume of pneumohydraulic pressure-cylinder (4) is little, air consumption is few, thereby guarantees that Forming Quality also reaches the purpose of conservation of power simultaneously.In ceramic roll forming, the rotating speed of die holder (13) is crucial to the quality of moulding, the rotating speed of die holder (13) is not to decide without exception, along with product size varies in size, pug moisture content difference, the pug formula difference, the product variety difference, the required optimum speed of roller head machine die holder is also different, now also each is different for the die holder rotating speed that adopted of each Production of Ceramics producer, according to actual conditions, the die holder rotating speed of the product quality that roll extrusion is come out preferably the time is only only die holder rotating speed, in the utility model, described tachometer generator (11) is installed on the driven shaft of electromagnetic clutch brake assembly (10), voltage is fed back to Motor Controller of Electromagnetic Speed Regulation, just can obtain different die holder rotating speeds easily, just obtain best Forming Quality so aborning well by the potentiometer of adjusting on the Motor Controller of Electromagnetic Speed Regulation.In the formpiston roll extrusion of ceramic roll forming was produced, because the die holder rotating speed is fast, the base mud of throwing on formpiston was produced the phenomenon that base mud flies away from mould easily because of action of centrifugal force.The two or more Motor Controller of Electromagnetic Speed Regulation of employing described in the utility model, by described auxiliary reclay, optoelectronic switch each Motor Controller of Electromagnetic Speed Regulation that automaticallyes switch, make the driven shaft of described electromagnetic clutch brake assembly (10) obtain different rotating speeds, just realized also in the process of a product of roll extrusion that die holder obtains different rotating speeds.In formpiston roll extrusion process, use the suitable slow-speed of revolution in the roller-head cloth mud stage, reduce action of centrifugal force, avoid clod to fly out, after cloth mud finishes, automatically switch into high rotational speed, strengthen the density and the fineness of base substrate, thereby improved the output and the quality of formpiston roll forming.
Claims (4)
1, a kind of gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine, comprise support, the roller-head assembly, reversing frame, pneumohydraulic pressure-cylinder, the electromagnetic clutch brake assembly, tachometer generator, electric apparatus control apparatus, it is characterized in that: the piston rod of described pneumohydraulic pressure-cylinder (4) is connected with screw (7) with connector (8), pneumohydraulic pressure-cylinder (4) is connected with screw with pneumohydraulic pressure-cylinder bearing block (5), pneumohydraulic pressure-cylinder bearing block (5) is connected with bolt with reversing frame (6), described tachometer generator (11) is installed on the bearing block (12) of electromagnetic clutch brake assembly (10) driven shaft, described electromagnetic clutch brake assembly (10) connecting circuit control device.
2, the gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine described according to right 1, it is characterized in that: described electromagnetic clutch brake assembly (10) is connected with support (9) with bolt, the driving shaft of assembly (10) is connected with the belt pulley axis hole, and driven shaft is connected with die holder (13) axis hole.
3, the gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine described according to right 1, it is characterized in that: described tachometer generator (11) is installed on the bearing block (12) of electromagnetic clutch brake assembly (10) driven shaft, the rotor of described tachometer generator (11) is that axis hole is connected with driven shaft, and stator is connected with bearing block (12) with bolt.
4, according to right 1 described gas-liquid pressure-boosting electromagnetic clutch brake Ceramic hydraulic machine, it is characterized in that: described electric apparatus control apparatus is made of one group of auxiliary reclay, the time relay, optoelectronic switch, Motor Controller of Electromagnetic Speed Regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200654212U CN201158089Y (en) | 2008-01-17 | 2008-01-17 | Gas-liquid pressure charging electromagnetic on-off brake ceramic roller machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200654212U CN201158089Y (en) | 2008-01-17 | 2008-01-17 | Gas-liquid pressure charging electromagnetic on-off brake ceramic roller machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201158089Y true CN201158089Y (en) | 2008-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200654212U Expired - Fee Related CN201158089Y (en) | 2008-01-17 | 2008-01-17 | Gas-liquid pressure charging electromagnetic on-off brake ceramic roller machine |
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| CN (1) | CN201158089Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823285A (en) * | 2010-01-25 | 2010-09-08 | 凌恺 | Domestic ceramic automatic rolling forming method and device |
| CN109333765A (en) * | 2018-11-23 | 2019-02-15 | 禹州市锦丰源瓷业有限公司 | A kind of ceramics embryo material rotary press modelling device |
| CN112223492A (en) * | 2020-11-04 | 2021-01-15 | 安徽青花坊瓷业股份有限公司 | Ceramic mud blank roll forming device |
-
2008
- 2008-01-17 CN CNU2008200654212U patent/CN201158089Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823285A (en) * | 2010-01-25 | 2010-09-08 | 凌恺 | Domestic ceramic automatic rolling forming method and device |
| CN109333765A (en) * | 2018-11-23 | 2019-02-15 | 禹州市锦丰源瓷业有限公司 | A kind of ceramics embryo material rotary press modelling device |
| CN112223492A (en) * | 2020-11-04 | 2021-01-15 | 安徽青花坊瓷业股份有限公司 | Ceramic mud blank roll forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20120117 |