CN105600473A - Work method of automatic feeding machine of hydraulic forming brick making machine - Google Patents
Work method of automatic feeding machine of hydraulic forming brick making machine Download PDFInfo
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- CN105600473A CN105600473A CN201510696125.7A CN201510696125A CN105600473A CN 105600473 A CN105600473 A CN 105600473A CN 201510696125 A CN201510696125 A CN 201510696125A CN 105600473 A CN105600473 A CN 105600473A
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- Prior art keywords
- piston body
- buffer
- slide block
- support arm
- medium
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/16—Stacking of articles of particular shape
- B65G57/20—Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention relates to a work method of an automatic feeding machine of a hydraulic forming brick making machine. According to the method, a feeding vehicle used for hanging and conveying a hollow steam curing vehicle to a stacking region is used; a positioning device used for limiting the position of the steam curing vehicle in the stacking region is used, and comprises a support arm and an air cylinder used for supporting or putting down the support arm; the positioning device is fixed on the upper end surface of a slide block; the slide block is glidingly matched with a guide rail body; the left end of the guide rail body is provided with a buffer device; the buffer device is used for buffering the slide block impact force generated when the steam curing vehicle collides with the positioning device. The work method of the automatic feeding machine comprises the following steps that the buffer device buffers the slide block impact force when the steam curing vehicle collides with the supported support arm, so that the pressure on the air cylinder due to steam curing vehicle collision can be relieved. The work method has the advantages that the buffer device buffers the impact force received by the air cylinder from the steam curing vehicle when the steam curing vehicle collides with the supported support arm; the impact force received by the air cylinder can be effectively relieved; the service life of the air cylinder can be effectively prolonged.
Description
Technical field
The present invention relates to a kind of method of work of automatic feed machine, relate in particular to a kind of method of work of automatic feed machine of hydraulic molding brick making machine.
Background technology
The code that relates to adobe in building-block, the compressing process of brick hydraulic pressure is stamped operation, for example: Chinese patent literature CN101574833B discloses a kind of fully automatic hydroform and smart code of brick and stamped device, a kind of automatic feeding machine is also disclosed, it comprises: feeding car, locator and feed drive unit and realize the location to steaming maintaining vehicle, stamp work to complete code.
But there is certain defect in this scheme, because this invention has improved production efficiency, necessary frequent, the continuous firing of locator, cylinder in locator is due to the impulsive force that is subject to frequently steaming maintaining vehicle and brings, and because cylinder is not horizontal positioned, when it props up support arm, there is certain angle, therefore while being subject to impulsive force, its buffering effect is poor, and be easy to damage, cause the direct matching loose of support arm and cylinder, steaming maintaining vehicle cannot accurately be located, cause Ma Duo robot cannot accurately locate the position of steaming maintaining vehicle,, cannot complete code and stamp work.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method of work of automatic feed machine of hydraulic molding brick making machine, and this method of work has solved adobe in the time of palletizing operation, and locator is owing to receiving that steaming maintaining vehicle impulsive force holds flimsy technical problem.
The invention provides a kind of method of work of automatic feed machine of hydraulic molding brick making machine, this automatic feed machine comprises: for hanging the car that feeds that has sent steaming maintaining vehicle Zhi Maduo district, for this steaming maintaining vehicle in described Ma Duo district is carried out to spacing locator, this locator comprises: support arm, and one end is connected to the cylinder on this support arm left surface; The other end of described cylinder and the bottom of support arm are connected to the two ends, left and right of a slide block; this slide block and a guide rail are slidably matched; the left end of described guide rail is provided with buffer unit; the impulsive force that this buffer unit produces while clashing into support arm right flank for cushioning by described steaming maintaining vehicle, and the right side of this buffer unit and described slide block left side are suitable for keeping close contact; Between the right side of this buffer unit and described slide block left side, be provided with cushion pad, to avoid two end faces firmly to contact. Described cushion pad is silicone rubber pad, and it has longer service life.
Further, described buffer unit is hydraulic pressure or pneumatic cushion.
Described hydraulic draft gear is two-stage buffer, and described two-stage buffer comprises: chopped-off head buffer, final stage buffer; Described chopped-off head buffer, final stage buffer comprise respectively: cylindrical, and for filling the cylinder body of buffer medium, openend sealing at this cylinder body is provided with cylinder cap, in the central through hole of described cylinder cap, air-tight movable is combined with a piston rod, the right-hand member of this piston rod is provided with for regulating the piston body assembly of medium toward regurgitation volume, this piston body assembly is suitable for doing piston movement in described cylinder body, and coordinates with the inwall movable sealing of described cylinder body; Wherein, the cylinder body of described chopped-off head buffer forms the piston rod of described final stage buffer; In buffering when work, the cylinder body right side of described final stage buffer is as the contact-making surface colliding with slide block; In the sidewall of the cylinder body of described final stage buffer, be arranged with solenoid; The right side of the piston body assembly of described final stage buffer is provided with the pressure sensor for detection of pressure medium, and this pressure sensor is connected with a processor module; In the time that described slide block clashes into the right side of described cylinder body, described processor module is suitable for according to pressure medium value, control the output of current drives module and the electric current that this pressure medium value matches, make described solenoid produce corresponding magnetic field, with slide block described in adhesive; Until described processor module records pressure medium value while being equilibrium value, control described current drives module and close output current, described magnetic field is disappeared, to discharge described slide block; Wherein, the piston body assembly of buffers at different levels is suitable in the time doing piston movement, the pressure medium that described processor detects according to described pressure sensor, controlling described piston body assembly regulates or closes medium in corresponding cylinder body toward regurgitation volume, to regulate this piston body assembly movement velocity or buffering progression.
Further, too high for fear of medium temperature, the buffer life-span is impacted, on the right side of the piston body assembly of described chopped-off head buffer, final stage buffer, be respectively equipped with the temperature sensor that is suitable for detecting medium temperature, described temperature sensor is connected with described processor module respectively; Described processor module be suitable for the prestoring ceiling temperature of medium work; When the piston body assembly of buffers at different levels is suitable in the time doing piston movement, the medium temperature that described processor module detects according to described temperature sensor, regulate medium in corresponding cylinder body toward regurgitation volume,, described processor module is in the time that described medium temperature reaches described ceiling temperature, control described piston body assembly and reduce or close described medium toward regurgitation volume, with the speed of regulating piston motion or close respective buffer.
Further, described piston body assembly comprises: the coaxial left and right piston body arranging, on this left and right piston body, be arranged with several through holes for medium axial flow, being sealed and matched between the adjacent face of left and right piston body, so that while doing piston movement, medium is only realized coming and going by the each through hole on described left and right piston body and is flowed; In described left piston body, be provided with the cavity for placing motor, this motor is by described processor module control, the end of its rotor is fixedly connected on described right piston body, for drive this right piston body rotation according to pressure medium, to control the relative position relation of the each through hole on left and right piston body, and then control medium flow, i.e. control piston movement velocity.
Compared with prior art, tool of the present invention has the following advantages: (1) the present invention is when making described steaming maintaining vehicle clash into the support arm of propping up at buffer unit, cushion the impulsive force of the steaming maintaining vehicle that described cylinder is subject to, can effectively alleviate the impulsive force that cylinder is subject to, effectively extended the life-span of cylinder; (2) the present invention produces the magnetic field matching with surge with adhesive slide block by processor, current drives module, makes can fit tightly between slide block and buffer; (3) the present invention has overcome due to impact energy fluctuation, and cause the technical problem that buffer cannot co-ordination, the present invention detects impact energy by pressure sensor, and the medium of suitable adjusting buffers at different levels is toward regurgitation volume, to control the movement velocity of each piston body assembly, make buffer co-ordinations at different levels, avoid certain one-level buffer that may occur because impact energy is excessive, all the other buffers have little time compression, and cause this grade of buffer long-term work under high pressure conditions, easily cause damage; (4) coordinate by the each through hole in left and right piston body, to control medium in corresponding cylinder body toward regurgitation volume, thereby change the shuttle speed of respective pistons, to alleviate the cavity pressure of cylinder bodies at different levels, extend the buffer life-span; (5) this two-stage buffer is without considering medium difference, and application place is extensive, without regulating in addition buffer job order.
Brief description of the drawings
For content of the present invention is more likely to be clearly understood, below the specific embodiment by reference to the accompanying drawings of basis, the present invention is further detailed explanation, wherein
The structural representation of locator in Fig. 1 automatic feed machine of the present invention;
The structural representation one of Fig. 2 two-stage buffer of the present invention;
The structural representation two of Fig. 3 two-stage buffer of the present invention;
The structural representation of the piston body assembly in Fig. 4 two-stage buffer of the present invention;
The work schematic diagram of Fig. 5 piston body assembly of the present invention;
Fig. 6 control circuit structured flowchart of the present invention.
Wherein, 1-1 buffer unit, 1-2 steaming maintaining vehicle, 1-3 feed piston rod, the piston rod of 6-1 final stage buffer, 7 piston body assemblies, 8 urceolus, 9 pressure sensors, 7-1 left piston body, the right piston body of 7-2,7-3 through hole, 7-4 motor, the 7-5 rotor of car, 1-4 locator, 1-5 support arm, 1-6 cylinder, 1-7 slide block, 1-8 guide rail, 1 chopped-off head buffer, 2 final stage buffers, 4 cylinder bodies, 4-1 solenoid, 5 cylinder caps, 6 chopped-off head buffers.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail:
See Fig. 1, a kind of method of work of automatic feed machine of hydraulic molding brick making machine, described automatic feed machine comprises: for hang sent steaming maintaining vehicle 1-2Zhi Maduo district feed car 1-3, for this steaming maintaining vehicle 1-2 in described Ma Duo district is carried out to spacing locator 1-4, this locator comprises: support arm 1-5, one end is connected to the cylinder 1-6 on this support arm 1-5 left surface, and this cylinder 1-6 is used for propping up or putting down support arm; It is upper that described locator 1-4 is fixed on a slide block 1-7, and the bottom of the other end of described cylinder 1-6 and support arm 1-5 is connected to the two ends, left and right of this slide block 1-7; This slide block 1-7 and a guide rail 1-8 are slidably matched, the left end of described guide rail 1-8 is provided with buffer unit 1-1, this buffer unit 1-1 clashes into locator 1-4 for buffering by described steaming maintaining vehicle 1-2, the slide block impulsive force producing while being support arm 1-5 right flank, and the right side of this buffer unit 1-1 and described slide block left side are suitable for keeping close contact; The method of work of described automatic feed machine comprises: described buffer unit 1-1, in the time that described steaming maintaining vehicle 1-2 clashes into the support arm 1-5 propping up, cushions described slide block impulsive force, clashes into the pressure causing with what alleviate that described cylinder 1-6 is subject to by described steaming maintaining vehicle 1-2.
As can see from Figure 1, slide block 1-7 length long enough, upper surface fixed locator, there is buffering with the right side of buffer unit 1-1 and coordinate in the left side of slide block 1-7.
Wherein, Ma Duo robot, feed car 1-3, steaming maintaining vehicle 1-2, support arm 1-5, can be referring to the description of Chinese patent literature CN101574833B for propping up or put down the dependency structures such as the cylinder 1-6 of support arm, and accompanying drawing 1,2 and 8.
Because generally believing cylinder, those skilled in the art there is certain buffering effect, but ignore because the impulsive force of suffered steaming maintaining vehicle 1-2 is not same direction with respect to cylinder, according to mechanical analysis, after decomposition, can find, cylinder will bear the power larger than steaming maintaining vehicle 1-2 impulsive force just can withstand support arm 1-5, the efficiency of stamping device due to smart code is very high, the live load of support arm 1-5 is very big, cause damage so as easy as rolling off a log, therefore can effectively alleviate the impulsive force of steaming maintaining vehicle 1-2 by the present invention, the life-span of having improved cylinder.
Described buffer unit 1-1 is hydraulic pressure or pneumatic cushion.
See Fig. 2, Fig. 3 and Fig. 6, described hydraulic draft gear is two-stage buffer, and this two-stage buffer comprises: chopped-off head buffer 1, final stage buffer 2; Described chopped-off head buffer 1, final stage buffer 2 comprise respectively: cylindrical, and for filling the cylinder body 4 of buffer medium, openend sealing at this cylinder body 4 is provided with cylinder cap 5, in the central through hole of described cylinder cap 5, air-tight movable is combined with a piston rod 6, the right-hand member of this piston rod 6 is provided with for regulating the piston body assembly 7 of medium toward regurgitation volume, this piston body assembly 7 is suitable for doing piston movement in described cylinder body 4, and coordinates with the inwall movable sealing of described cylinder body 4; Wherein, the cylinder body 4 of described chopped-off head buffer 1 forms the piston rod 6-1 of described final stage buffer 2; In buffering when work, cylinder body 4 right sides of described final stage buffer 2 are as the contact-making surface colliding with slide block 1-7; In the sidewall of the cylinder body 4 of described final stage buffer 2, be arranged with solenoid 4-1; The right side of the piston body assembly 7 of described final stage buffer 2 is provided with the pressure sensor 9 for detection of pressure medium, and this pressure sensor is connected with a processor module; In the time that described slide block 1-7 clashes into the right side of described cylinder body, described processor module is suitable for according to pressure medium value, control the output of current drives module and the electric current that this pressure medium value matches, make described solenoid 4-1 produce corresponding magnetic field, with slide block 1-7 described in adhesive; Until described processor module records pressure medium value while being equilibrium value, control described current drives module and close output current, described magnetic field is disappeared, to discharge described slide block 1-7; Wherein, the piston body assembly 7 of buffers at different levels is suitable in the time doing piston movement, the pressure medium that described processor detects according to described pressure sensor 9, controlling described piston body assembly regulates or closes medium in corresponding cylinder body 4 toward regurgitation volume, with the speed or the buffering progression that regulate this piston body assembly 7 to move. (in order clearly to represent the structure of buffer, the slide block in Fig. 2 and Fig. 3 adopts the mode of simplifying. )
Its right end face of urceolus 8 is fixed in piston rod 6 bottoms of described chopped-off head buffer 1. It is upper that urceolus 8 is fixed on guide rail 1-8, and cylinder body 4 right sides and the slide block 11 of described final stage buffer 2 are oppositely arranged.
In the time that described slide block 1-7 clashes into the right side of described cylinder body 4, described cylinder body 4 is moved to the left, piston body assembly 7 moves right with respect to described cylinder body 4, the interior right side of cylinder body 4 buffer medium is subject to larger pressure, in the time that buffer medium flows toward piston body assembly 7 left sides, the pressure that the interior right side of cylinder body 4 buffer medium is subject to reduces gradually, until the left and right sides pressure medium of described piston body assembly 7 equates, be described pressure medium value be equilibrium value (be piston body assembly 4 the left and right sides hydraulic pressure value equate time force value) time, when piston body assembly 7 quits work, slide block 1-7 also stops mobile. particularly adopted pressure sensor accurately detect slide block 1-7 clash into time cylinder body 4 right side time, the impulsive force of slide block 1-7, without the order of controlling two-stage buffering according to the Media density difference in each cylinder body of two-stage buffer, and can more reasonably regulate buffering rhythm according to force value, extend the life-span of buffer.
Wherein, described processor module adopts single-chip microcomputer, embedded-type ARM module; Pressure sensor 9, for example, can adopt the gloomy P499VBS-404C in river; Described current drives module can adopt alternating current output unit, and slide block 1-7 adopts irony slide block.
On the right side of the piston body assembly of described chopped-off head buffer 1, final stage buffer 2, be respectively equipped with the temperature sensor that is suitable for detecting medium temperature, described temperature sensor is connected with described processor module respectively; Described processor module be suitable for the prestoring ceiling temperature of medium work; When the piston body assembly of buffers at different levels is suitable in the time doing piston movement, the medium temperature that described processor module detects according to described temperature sensor, regulate medium in corresponding cylinder body toward regurgitation volume,, described processor module is in the time that described medium temperature reaches described ceiling temperature, control described piston body assembly 7 and reduce or close described medium toward regurgitation volume, with the speed of regulating piston motion or close respective buffer. (in figure, temperature sensor does not draw)
See Fig. 4-5, described piston body assembly 7 comprises: coaxial left piston body 7-1, the right piston body 7-2 arranging, on this left piston body 7-1, right piston body 7-2, be arranged with several through hole 7-3 for medium axial flow, being sealed and matched between the adjacent face of described left and right piston body, so that while doing piston movement, medium is only realized coming and going by the each through hole 7-3 on described left and right piston body and is flowed; In described left piston body 7-1, be provided with the cavity for placing motor 7-4, this motor 7-4 is by described processor module control, its rotor 7-5 is connected in described right piston body 7-2, for drive this right piston body 7-2 rotation according to pressure medium, to control the relative position relation of the each through hole 7-3 on left and right piston body, and then control medium flow, i.e. control piston movement velocity.
In Fig. 5, dotted line through hole 7-3 represents it is the through hole 7-3 in left piston body 7-1, solid line through hole 7-3 represents the through hole 7-3 in right piston body 7-2, arrow represents motor 7-4 rotation direction, this Fig. 4 is illustrated in respective through hole 7-3 docking operation on the mating surface of left and right piston body 7-2, to control the rate-of flow in through hole.
Described right piston body 7-2 is with respect to the coaxial deflection of right piston body 7-2, its slewing area is no more than the diameter of through hole 7-3, also can be called deflection angle, be that motor 7-4 drives right piston body 7-2 in this diameter range according to pressure medium, do to come and go and rotate, to reach the object of control medium flow, thereby play the piston movement speed of controlling respective pistons body assembly 7, and then the interior pressure medium of alleviation cylinder body 4, play the object that extends the buffer life-span, and each buffer can take turns to operate, under non-stop-machine prerequisite, allow the higher buffer of temperature obtain cooling, extend service life.
Power pack can adopt powered battery. Battery can be installed in left or right piston body 7-2.
See Fig. 5, if described through hole 7-3 has several, its distribution can be concentric circles with left and right piston body 7-2 and distribute, and certainly through hole also can a variety of shapes, such as: cross section is the through hole of kidney-shaped, the through hole of cross section ovalize etc.; Signal data line can be placed in cylinder body 4 walls of buffers at different levels, or is directly placed in medium.
Obviously, above-described embodiment is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention. For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description. Here without also giving exhaustive to all embodiments. And these belong to apparent variation that spirit of the present invention extended out or variation still among protection scope of the present invention.
Claims (1)
1. a method of work for the automatic feed machine of hydraulic molding brick making machine, is characterized in that,
Described automatic feed machine comprises: for hanging the car that feeds that has sent steaming maintaining vehicle Zhi Maduo district, for this steaming maintaining vehicle in described Ma Duo district is carried out to spacing locator, this locator comprises: support arm, and one end is connected to the cylinder on this support arm left surface; The other end of described cylinder and the bottom of support arm are connected to the two ends, left and right of a slide block; this slide block and a guide rail are slidably matched; the left end of described guide rail is provided with buffer unit; the impulsive force that this buffer unit produces while clashing into support arm right flank for cushioning by described steaming maintaining vehicle, and the right side of this buffer unit and described slide block left side are suitable for keeping close contact; Between the right side of this buffer unit and described slide block left side, be provided with cushion pad;
The method of work of described automatic feed machine comprises: described buffer unit, in the time that described steaming maintaining vehicle clashes into the support arm of propping up, cushions described slide block impulsive force, clashes into the pressure causing with what alleviate that described cylinder is subject to by described steaming maintaining vehicle; Described buffer unit is hydraulic draft gear;
Described hydraulic draft gear is two-stage buffer, and this two-stage buffer comprises: chopped-off head buffer, final stage buffer;
Described chopped-off head buffer, final stage buffer comprise respectively:
Cylindrical, and for filling the cylinder body of buffer medium, openend sealing at this cylinder body is provided with cylinder cap, in the central through hole of described cylinder cap, air-tight movable is combined with a piston rod, the right-hand member of this piston rod is provided with for regulating the piston body assembly of medium toward regurgitation volume, this piston body assembly is suitable for doing piston movement in described cylinder body, and coordinates with the inwall movable sealing of described cylinder body;
Described piston body assembly comprises: the coaxial left and right piston body arranging, on this left and right piston body, be arranged with several through holes for medium axial flow, being sealed and matched between the adjacent face of left and right piston body, so that while doing piston movement, medium is only realized coming and going by the each through hole on described left and right piston body and is flowed;
In described left piston body, be provided with the cavity for placing motor, this motor is by described processor module control, the end of its rotor is fixedly connected on described right piston body, for drive this right piston body rotation according to pressure medium, to control the relative position relation of the each through hole on left and right piston body, and then control medium flow, i.e. control piston movement velocity.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310322151.4A CN103386706B (en) | 2013-07-29 | 2013-07-29 | The method of work of the automatic feed machine of hydraulic molding brick making machine |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310322151.4A Division CN103386706B (en) | 2013-07-29 | 2013-07-29 | The method of work of the automatic feed machine of hydraulic molding brick making machine |
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| Publication Number | Publication Date |
|---|---|
| CN105600473A true CN105600473A (en) | 2016-05-25 |
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Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510694499.5A Pending CN105398830A (en) | 2013-07-29 | 2013-07-29 | Automatic feeding machine of hydro-forming brick making machine |
| CN201510694389.9A Pending CN105292966A (en) | 2013-07-29 | 2013-07-29 | Automatic feeding machine for stacking work of hydraulic-forming brick making machine |
| CN201510696125.7A Pending CN105600473A (en) | 2013-07-29 | 2013-07-29 | Work method of automatic feeding machine of hydraulic forming brick making machine |
| CN201310322151.4A Active CN103386706B (en) | 2013-07-29 | 2013-07-29 | The method of work of the automatic feed machine of hydraulic molding brick making machine |
| CN201510695679.5A Pending CN105398760A (en) | 2013-07-29 | 2013-07-29 | Automatic feeding machine of hydro-forming brick making machine |
| CN201510697728.9A Pending CN105257776A (en) | 2013-07-29 | 2013-07-29 | Working method for automatic feeding machine of hydraulic molding brick machine |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510694499.5A Pending CN105398830A (en) | 2013-07-29 | 2013-07-29 | Automatic feeding machine of hydro-forming brick making machine |
| CN201510694389.9A Pending CN105292966A (en) | 2013-07-29 | 2013-07-29 | Automatic feeding machine for stacking work of hydraulic-forming brick making machine |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310322151.4A Active CN103386706B (en) | 2013-07-29 | 2013-07-29 | The method of work of the automatic feed machine of hydraulic molding brick making machine |
| CN201510695679.5A Pending CN105398760A (en) | 2013-07-29 | 2013-07-29 | Automatic feeding machine of hydro-forming brick making machine |
| CN201510697728.9A Pending CN105257776A (en) | 2013-07-29 | 2013-07-29 | Working method for automatic feeding machine of hydraulic molding brick machine |
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| CN (6) | CN105398830A (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105398760A (en) | 2016-03-16 |
| CN103386706B (en) | 2015-10-07 |
| CN105292966A (en) | 2016-02-03 |
| CN103386706A (en) | 2013-11-13 |
| CN105398830A (en) | 2016-03-16 |
| CN105257776A (en) | 2016-01-20 |
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Application publication date: 20160525 |