CN103398134A - Full-automatic hydraulic forming machine for hollow blocks and bricks - Google Patents
Full-automatic hydraulic forming machine for hollow blocks and bricks Download PDFInfo
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- CN103398134A CN103398134A CN2013103222235A CN201310322223A CN103398134A CN 103398134 A CN103398134 A CN 103398134A CN 2013103222235 A CN2013103222235 A CN 2013103222235A CN 201310322223 A CN201310322223 A CN 201310322223A CN 103398134 A CN103398134 A CN 103398134A
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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
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
- F16F9/5123—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity responsive to the static or steady-state load on the damper
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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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
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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
- F16F9/3207—Constructional features
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
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- Ceramic Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
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Abstract
The invention relates to a full-automatic hydraulic forming machine for bricks. The full-automatic hydraulic forming machine comprises an automatic feeder and a positioner, wherein the automatic feeder is used for hanging and conveying a steam-curing car to a stacking area, and the positioner is used for limiting the steam-curing car to the stacking area, comprises a support arm and a cylinder used for supporting or putting down the support arm, and is fixed on the upper end face of a slider in sliding fit with a guide rail. A cushioning device is arranged at the left end of the guide rail and used for cushioning slider impact force generated when the steam-curing car impacts on the positioner; the cushioning device cushions the slider impact force when the steam-curing car impacts on the supported support arm so as to relieve pressure on the cylinder due to impact of the steam-curing car. Since the cushioning device cushions the impact force of the steam-curing car on the cylinder when the steam-curing car impacts on the supported support arm, the impact force on the cylinder can be relieved effectively, and service life of the cylinder is prolonged.
Description
Technical field
The present invention relates to a kind of brick hydraulic forming machine, relate in particular to a kind of building-block, brick Full-automatic hydraulic forming machine.
Background technique
In building-block, brick shaped by fluid pressure process, relate to the conveying of adobe, the general steaming maintaining vehicle that adopts is realized the conveying of adobe in conjunction with automatic feeding machine, for example: for example: Chinese patent literature CN 101574833 B disclose a kind of fully automatic hydroform and smart code of brick and have stamped device, it comprises: feeding car, positioning work piece and feed drive unit and realize the location to steaming maintaining vehicle, to complete code, stamp work.
But there is certain defect in this scheme, because this invention has improved manufacturing efficiency, necessary frequent, the continuous firing of positioning work piece, cylinder in positioning work piece is due to the impact 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 impact force, its cushioning effect is poor, and be easy to damage, cause the direct matching loose of support arm and cylinder, steaming maintaining vehicle can't accurately be located, cause code to stamp the position that steaming maintaining vehicle can't accurately be located by robot, that is, can't 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 Full-automatic hydraulic forming machine for brick, and this Full-automatic hydraulic forming machine has solved in the course of conveying of its adobe, and positioning work piece is because long-term impact force is held flimsy technical problem.
The invention provides a kind of Full-automatic hydraulic forming machine for brick, comprise: for extension, send steaming maintaining vehicle to code to stamp the automatic feed machine in district, for described steaming maintaining vehicle being carried out to spacing extremely code, stamp the positioning work piece in district, this positioning work piece comprises: support arm, an end are 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 damping device, the impact force that this damping device produces while clashing into the support arm right flank for buffering by described steaming maintaining vehicle, and the right side of this damping device and described slide block left side are suitable for keeping close contact.
Further, described damping device is hydraulic pressure or pneumatic cushion.
Described hydraulic draft gear is the 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 be used to filling the cylinder body of buffer medium, opening end sealing at this cylinder body is provided with cylinder cap, in the central through bore of described cylinder cap, air-tight movable is combined with a piston rod, the right-hand member of this piston rod is provided be used to regulating the piston body assembly of medium toward regurgitation volume, this piston body assembly is suitable for doing the piston motion 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 during work, the cylinder body right side of described final stage buffer is as the surface of contact that collides with slide block; In the sidewall of the cylinder body of described final stage buffer, be arranged with electromagnetic coil; The right side of the piston body assembly of described final stage buffer is provided with the pressure transducer for detection of pressure medium, and this pressure transducer is connected with a processor module; When described slide block clashes into the right side of described cylinder body, described processor module is suitable for according to the pressure medium value, control the output of current drives module and the electric current that this pressure medium value is complementary, make described electromagnetic coil produce corresponding magnetic field, with the described slide block of adhesive; Until described processor module records the 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 for when doing the piston motion, the pressure medium that described processor detects according to described pressure transducer, control described piston body assembly and regulate or close the past regurgitation volume of medium in corresponding cylinder body, 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 transducer that is suitable for detecting medium temperature, described temperature transducer is connected with described processor module respectively; Described processor module be suitable for the prestoring upper limiting temperature of medium work; When the piston body assembly of buffers at different levels is suitable for when doing the piston motion, the medium temperature that described processor module detects according to described temperature transducer, regulate the past regurgitation volume of medium in corresponding cylinder body, namely, when described processor module reaches described upper limiting temperature when described medium 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 that arranges, on this left and right piston body, be arranged with several through holes for the medium axial flow, being sealed and matched between the adjacent face of left and right piston body, so that do piston when motion, medium is only realized coming and going by each through hole on described left and right piston body and is flowed; In described left piston body, be provided be used to placing the cavity of motor, this motor is controlled by described processor module, the end of its rotor is fixedly connected on described right piston body, for according to pressure medium, driving this right piston body rotation, to control the relative position relation of each through hole on left and right piston body, and then control media flow, i.e. control piston movement velocity.
Compared with prior art, the present invention has following advantage: (1) the present invention is when making described steaming maintaining vehicle clash into the support arm of propping up at damping device, cushion the impact force of the steaming maintaining vehicle that described cylinder is subject to, can effectively alleviate the impact force that cylinder is subject to, effectively extended the life-span of cylinder; (2) the present invention produces the magnetic field that is complementary with surge pressure with the 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 the impact energy fluctuation, and cause the technical problem that buffer can't co-ordination, the present invention detects impact energy by pressure transducer, 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, avoided certain one-level buffer that may occur because impact energy is excessive, all the other buffers have little time compression, and cause the long-term work of this grade buffer under high pressure conditions, easily cause damage; (4) by each through hole in left and right piston body, coordinate, to control the past regurgitation volume of medium in corresponding cylinder body, 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 the medium difference, and application place is extensive, without regulating in addition the buffer job order.
The accompanying drawing explanation
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 positioning work piece in Fig. 1 Full-automatic hydraulic forming 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, the piston rod of the piston rod of 1-1 damping device, 1-2 steaming maintaining vehicle, 1-3 automatic feed machine, 1-4 positioning work piece, 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 electromagnetic coil, 5 cylinder caps, 6 chopped-off head buffers, 6-1 final stage buffer, 7 piston body assemblies, 8 urceolus, 9 pressure transducers, 7-1 left piston body, the right piston body of 7-2,7-3 through hole, 7-4 motor, 7-5 rotor.
Embodiment
The present invention is described in detail below in conjunction with drawings and Examples:
See Fig. 1, a kind of Full-automatic hydraulic forming machine for brick, comprise: for extension, send steaming maintaining vehicle 1-2 to stamp the automatic feed machine 1-3 in district to code, for described steaming maintaining vehicle 1-2 being carried out to spacing extremely code, stamp the positioning work piece 1-4 in district, this positioning work piece 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 for propping up or put down support arm; It is upper that described positioning work piece 1-4 is fixed in a slide block 1-7, and namely 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 damping device 1-1, this damping device 1-1 clashes into positioning work piece 1-4 for buffering by described steaming maintaining vehicle 1-2, the slide block impact force that produces while being support arm 1-5 right flank, and the right side of this damping device 1-1 and described slide block left side are suitable for keeping close contact; Wherein, when described damping device 1-1 clashes at described steaming maintaining vehicle 1-2 the support arm 1-5 that props up, cushion described slide block impact force, with the pressure that is caused by described steaming maintaining vehicle 1-2 shock of alleviating that described cylinder 1-6 is subject to.
As can see from Figure 1, slide block 1-7 length long enough, the upper-end surface fixed locator, buffering occurs with the right side of damping device 1-1 and coordinates in the left side of slide block 1-7.
Wherein, described steaming maintaining vehicle 1-2, automatic feed machine 1-3, described support arm 1-5, can be referring to the specification of Chinese patent literature CN 101574833 B for the dependency structures such as cylinder 1-6 of propping up or put down support arm, and accompanying drawing 1,2 and 8.
Because generally believing cylinder, those skilled in the art have certain cushioning effect, but ignored impact force due to suffered steaming maintaining vehicle 1-2 and be 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 impact force just can withstand support arm 1-5, because the efficiency of Full-automatic hydraulic forming machine is very high, the working load of support arm 1-5 is very big, so as easy as rolling off a logly cause damage, therefore by the present invention, can effectively alleviate the impact force of steaming maintaining vehicle 1-2, the life-span of having improved cylinder.
Described damping device 1-1 is hydraulic pressure or pneumatic cushion.
See Fig. 2, Fig. 3 and Fig. 6, described hydraulic draft gear is the 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 be used to the cylinder body 4 of filling buffer medium, opening end sealing at this cylinder body 4 is provided with cylinder cap 5, in the central through bore 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 be used to regulating the piston body assembly 7 of medium toward regurgitation volume, this piston body assembly 7 is suitable for doing the piston motion 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 during work, cylinder body 4 right sides of described final stage buffer 2 are as the surface of contact that collides with slide block 1-7; In the sidewall of the cylinder body 4 of described final stage buffer 2, be arranged with electromagnetic coil 4-1; The right side of the piston body assembly 7 of described final stage buffer 2 is provided with the pressure transducer 9 for detection of pressure medium, and this pressure transducer is connected with a processor module; When described slide block 1-7 clashes into the right side of described cylinder body, described processor module is suitable for according to the pressure medium value, control the output of current drives module and the electric current that this pressure medium value is complementary, make described electromagnetic coil 4-1 produce corresponding magnetic field, with the described slide block 1-7 of adhesive; Until described processor module records the 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 for when doing the piston motion, the pressure medium that described processor detects according to described pressure transducer 9, control described piston body assembly and regulate or close the past regurgitation volume of medium in corresponding cylinder body 4, with speed or the buffering progression of regulating these piston body assembly 7 motions.(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.
when 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, when 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 that described pressure medium value is while being equilibrium value (being the hydraulic pressure value of the left and right sides of piston body assembly 4 force value while equating), when piston body assembly 7 quits work, slide block 1-7 also stops mobile.While particularly having adopted pressure transducer accurately to detect slide block 1-7 to clash into during the right side of cylinder body 4, the impact force of slide block 1-7, without the Media density difference in each cylinder body according to the two-stage buffer, control the order of two-stage buffering, 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 transducer 9, for example can adopt the gloomy P499VBS-404C in river; Described current drives module can adopt the alternating current (a.c.) output unit, and slide block 1-7 adopts the 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 transducer that is suitable for detecting medium temperature, described temperature transducer is connected with described processor module respectively; Described processor module be suitable for the prestoring upper limiting temperature of medium work; When the piston body assembly of buffers at different levels is suitable for when doing the piston motion, the medium temperature that described processor module detects according to described temperature transducer, regulate the past regurgitation volume of medium in corresponding cylinder body, namely, when described processor module reaches described upper limiting temperature when described medium 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 transducer 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 that arranges, on this left piston body 7-1, right piston body 7-2, be arranged with several through holes for medium axial flow 7-3, being sealed and matched between the adjacent face of described left and right piston body, so that do piston when motion, medium is only realized coming and going by each through hole 7-3 on described left and right piston body and is flowed; In described left piston body 7-1, be provided be used to placing the cavity of motor 7-4, this motor 7-4 is controlled by described processor module, its rotor 7-5 is connected in described right piston body 7-2, for according to pressure medium, driving this right piston body 7-2 rotation, to control the relative position relation of each through hole 7-3 on left and right piston body, and then control media 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 sense of rotation, this Fig. 4 is illustrated in respective through hole 7-3 docking operation on the fitting 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 purpose of control media 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 purpose 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, extended working 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 circle with left and right piston body 7-2 and distribute, and through hole also can a variety of shapes certainly, such as: cross section is the through hole of kidney-shaped, the through hole of cross section ovalize etc.; The signal data line can be placed in cylinder body 4 walls of buffers at different levels, or directly is placed in medium.
Obviously, above-described embodiment is only for example of the present invention clearly is 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 exhaustive without also giving all mode of executions.And these belong to apparent variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.
Claims (5)
1. Full-automatic hydraulic forming machine for brick, comprise: for extension, send steaming maintaining vehicle to code to stamp the automatic feed machine in district, for described steaming maintaining vehicle being carried out to spacing extremely code, stamp the positioning work piece in district, this positioning work piece comprises: support arm, an end are connected to the cylinder on this support arm left surface;
It is characterized in that, 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 damping device, the impact force that this damping device produces while clashing into the support arm right flank for buffering by described steaming maintaining vehicle, and the right side of this damping device and described slide block left side are suitable for keeping close contact.
2. Full-automatic hydraulic forming machine according to claim 1, is characterized in that, described damping device is hydraulic pressure or pneumatic cushion.
3. Full-automatic hydraulic forming machine according to claim 2, is characterized in that, described hydraulic draft gear is the 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 be used to filling the cylinder body of buffer medium, opening end sealing at this cylinder body is provided with cylinder cap, in the central through bore of described cylinder cap, air-tight movable is combined with a piston rod, the right-hand member of this piston rod is provided be used to regulating the piston body assembly of medium toward regurgitation volume, this piston body assembly is suitable for doing the piston motion 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 during work, the cylinder body right side of described final stage buffer is as the surface of contact that collides with slide block;
In the sidewall of the cylinder body of described final stage buffer, be arranged with electromagnetic coil;
The right side of the piston body assembly of described final stage buffer is provided with the pressure transducer for detection of pressure medium, and this pressure transducer is connected with a processor module;
When described slide block clashes into the right side of described cylinder body, described processor module is suitable for according to the pressure medium value, control the output of current drives module and the electric current that this pressure medium value is complementary, make described electromagnetic coil produce corresponding magnetic field, with the described slide block of adhesive; Until described processor module records the 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 for when doing the piston motion, the pressure medium that described processor detects according to described pressure transducer, control described piston body assembly and regulate or close the past regurgitation volume of medium in corresponding cylinder body, to regulate this piston body assembly movement velocity or buffering progression.
4. Full-automatic hydraulic forming machine according to claim 3, it is characterized in that, on the right side of the piston body assembly of described chopped-off head buffer, final stage buffer, be respectively equipped with the temperature transducer that is suitable for detecting medium temperature, described temperature transducer is connected with described processor module respectively;
Described processor module be suitable for the prestoring upper limiting temperature of medium work;
When the piston body assembly of buffers at different levels is suitable for when doing the piston motion, the medium temperature that described processor module detects according to described temperature transducer, regulate the past regurgitation volume of medium in corresponding cylinder body, namely, when described processor module reaches described upper limiting temperature when described medium 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.
5. according to claim 3 or 4 described Full-automatic hydraulic forming machines, it is characterized in that, described piston body assembly comprises: the coaxial left and right piston body that arranges, on this left and right piston body, be arranged with several through holes for the medium axial flow, being sealed and matched between the adjacent face of left and right piston body, so that do piston when motion, medium is only realized coming and going by each through hole on described left and right piston body and is flowed;
In described left piston body, be provided be used to placing the cavity of motor, this motor is controlled by described processor module, the end of its rotor is fixedly connected on described right piston body, for according to pressure medium, driving this right piston body rotation, to control the relative position relation of each through hole on left and right piston body, and then control media flow, i.e. control piston movement velocity.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510624773.1A CN105156548A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic molding machine controlled by processor |
| CN201310322223.5A CN103398134B (en) | 2013-07-29 | 2013-07-29 | Building-block, brick Full-automatic hydraulic forming machine |
| CN201510623876.6A CN105370788A (en) | 2013-07-29 | 2013-07-29 | Fully-automatic hydraulic molding machine used for bricks and controlled by processor |
| CN201510621121.2A CN105236092A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hollow block and brick hydraulic molding machine controlled by processor |
| CN201510622999.8A CN105156585A (en) | 2013-07-29 | 2013-07-29 | Full-automatic brick hydraulic forming machine controlled by processor |
| CN201510622996.4A CN105257774A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic hollow block and brick forming machine controlled through processor |
| CN201510624310.5A CN105257775A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic forming machine controlled through processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310322223.5A CN103398134B (en) | 2013-07-29 | 2013-07-29 | Building-block, brick Full-automatic hydraulic forming machine |
Related Child Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510621121.2A Division CN105236092A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hollow block and brick hydraulic molding machine controlled by processor |
| CN201510624310.5A Division CN105257775A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic forming machine controlled through processor |
| CN201510623876.6A Division CN105370788A (en) | 2013-07-29 | 2013-07-29 | Fully-automatic hydraulic molding machine used for bricks and controlled by processor |
| CN201510624773.1A Division CN105156548A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic molding machine controlled by processor |
| CN201510622999.8A Division CN105156585A (en) | 2013-07-29 | 2013-07-29 | Full-automatic brick hydraulic forming machine controlled by processor |
| CN201510622996.4A Division CN105257774A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic hollow block and brick forming machine controlled through processor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103398134A true CN103398134A (en) | 2013-11-20 |
| CN103398134B CN103398134B (en) | 2015-08-26 |
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Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510622996.4A Withdrawn CN105257774A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic hollow block and brick forming machine controlled through processor |
| CN201510622999.8A Pending CN105156585A (en) | 2013-07-29 | 2013-07-29 | Full-automatic brick hydraulic forming machine controlled by processor |
| CN201510624310.5A Withdrawn CN105257775A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic forming machine controlled through processor |
| CN201510624773.1A Pending CN105156548A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic molding machine controlled by processor |
| CN201510621121.2A Withdrawn CN105236092A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hollow block and brick hydraulic molding machine controlled by processor |
| CN201310322223.5A Active CN103398134B (en) | 2013-07-29 | 2013-07-29 | Building-block, brick Full-automatic hydraulic forming machine |
| CN201510623876.6A Withdrawn CN105370788A (en) | 2013-07-29 | 2013-07-29 | Fully-automatic hydraulic molding machine used for bricks and controlled by processor |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510622996.4A Withdrawn CN105257774A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic hollow block and brick forming machine controlled through processor |
| CN201510622999.8A Pending CN105156585A (en) | 2013-07-29 | 2013-07-29 | Full-automatic brick hydraulic forming machine controlled by processor |
| CN201510624310.5A Withdrawn CN105257775A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic forming machine controlled through processor |
| CN201510624773.1A Pending CN105156548A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hydraulic molding machine controlled by processor |
| CN201510621121.2A Withdrawn CN105236092A (en) | 2013-07-29 | 2013-07-29 | Full-automatic hollow block and brick hydraulic molding machine controlled by processor |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510623876.6A Withdrawn CN105370788A (en) | 2013-07-29 | 2013-07-29 | Fully-automatic hydraulic molding machine used for bricks and controlled by processor |
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Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3215614A1 (en) * | 1982-04-27 | 1983-02-03 | Anna Dorothea 8000 München Sapunarow-Ryffel | Hydraulic single-tube shock absorber with damping control |
| FR2631458B1 (en) * | 1988-05-11 | 1990-09-14 | Inst Francais Du Petrole | ANTIBOUND DEVICE FOR AVOIDING MULTIPLE SHOCK OF A MOBILE MASS AFTER A FIRST SHOCK AGAINST ANOTHER ELEMENT |
| JPH07106815A (en) * | 1993-08-09 | 1995-04-21 | Oki Electric Ind Co Ltd | Strip line resonator |
| US6457730B1 (en) * | 2001-02-16 | 2002-10-01 | Trw Inc. | Anti-roll bar with link actuator for controlling torsional rigidity |
| DE10227817A1 (en) * | 2002-02-28 | 2003-09-11 | Taiheiyo Kogyo Kk | Control valve for compressors and its manufacturing process |
| KR20060021456A (en) * | 2004-09-03 | 2006-03-08 | 현대모비스 주식회사 | Single body suspension with spring and damper for vehicles |
| CN1328520C (en) * | 2005-03-30 | 2007-07-25 | 浙江大学 | Double action single degree of freedom hydraulic buffer |
| CN101574833B (en) * | 2008-08-12 | 2011-02-16 | 洛阳中冶重工机械有限公司 | Fully automatic hydroform and intelligent stacking device for bricks |
| DE102008054573A1 (en) * | 2008-12-12 | 2010-06-17 | Robert Bosch Gmbh | Method for determining compression travel of two pipe-shock absorber for motor vehicle, involves determining compression path from differences of pressures, and calculating compression travel from speed |
| CN101787989A (en) * | 2009-01-23 | 2010-07-28 | 徐洪德 | Multi-level piston two-way hydraulic cylinder |
| CN202149175U (en) * | 2011-06-30 | 2012-02-22 | 北京金自天和缓冲技术有限公司 | Buffer |
| CN202492142U (en) * | 2012-03-07 | 2012-10-17 | 江苏海狮机械集团有限公司 | Buffering and positioning device of cloth grass physical distribution hanging bag for washhouse |
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2013
- 2013-07-29 CN CN201510622996.4A patent/CN105257774A/en not_active Withdrawn
- 2013-07-29 CN CN201510622999.8A patent/CN105156585A/en active Pending
- 2013-07-29 CN CN201510624310.5A patent/CN105257775A/en not_active Withdrawn
- 2013-07-29 CN CN201510624773.1A patent/CN105156548A/en active Pending
- 2013-07-29 CN CN201510621121.2A patent/CN105236092A/en not_active Withdrawn
- 2013-07-29 CN CN201310322223.5A patent/CN103398134B/en active Active
- 2013-07-29 CN CN201510623876.6A patent/CN105370788A/en not_active Withdrawn
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| CN103398134B (en) | 2015-08-26 |
| CN105370788A (en) | 2016-03-02 |
| CN105257775A (en) | 2016-01-20 |
| CN105156585A (en) | 2015-12-16 |
| CN105156548A (en) | 2015-12-16 |
| CN105236092A (en) | 2016-01-13 |
| CN105257774A (en) | 2016-01-20 |
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