CN111618868A - Multifunctional hydraulic stone crushing manipulator - Google Patents
Multifunctional hydraulic stone crushing manipulator Download PDFInfo
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- CN111618868A CN111618868A CN202010377062.XA CN202010377062A CN111618868A CN 111618868 A CN111618868 A CN 111618868A CN 202010377062 A CN202010377062 A CN 202010377062A CN 111618868 A CN111618868 A CN 111618868A
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- arm
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- 239000004575 stone Substances 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 111
- 206010024796 Logorrhoea Diseases 0.000 claims description 14
- 239000011435 rock Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 7
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000011268 retreatment Methods 0.000 abstract description 2
- 239000004576 sand Substances 0.000 description 31
- 238000000034 method Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012958 reprocessing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000009440 infrastructure construction Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- -1 metallurgy Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0019—End effectors other than grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0206—Gripping heads and other end effectors servo-actuated comprising articulated grippers
- B25J15/0213—Gripping heads and other end effectors servo-actuated comprising articulated grippers actuated by gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/106—Programme-controlled manipulators characterised by positioning means for manipulator elements with articulated links
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/14—Programme-controlled manipulators characterised by positioning means for manipulator elements fluid
- B25J9/146—Rotary actuators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of stone breaking mechanical equipment, in particular to a multifunctional hydraulic stone breaking mechanical arm. The crushing device comprises a base, wherein an execution assembly and a crushing assembly are arranged on the base, the execution assembly comprises a first execution mechanism, a second execution mechanism and a third execution mechanism, the first execution mechanism comprises a first moving arm and a first hydraulic device, one end of the first moving arm is connected with the base through a first arm hinged support, one end of the first hydraulic device is hinged with the base, the other end of the first hydraulic device is hinged to the middle part of the first moving arm, the second execution mechanism comprises a second moving arm, one end of the second moving arm is connected with the first moving arm through a second connecting piece, and the other end of the second moving arm is connected with the crushing assembly, and the technical problem to be solved by the crushing device is as follows: can collect and can carry out simple rubble and handle before the processing on a large scale to the grit, improve the efficiency of retreatment to can further improve the size degree of consistency of grit granule.
Description
Technical Field
The invention relates to the technical field of stone breaking mechanical equipment, in particular to a multifunctional hydraulic stone breaking mechanical arm.
Background
With the rapid development of domestic economy, infrastructure construction is carried out all over the country, and sand and stones are widely applied to the industries of highways, high-speed railways, tunnels, large-scale overpasses, cement, metallurgy, building materials, coal, chemical engineering and the like due to good hardness and stable chemical properties. With the exhaustion of domestic natural sand and river sand resources and the protection of the ecological environment by the country, the replacement of natural sand by machine-made sand becomes a necessary trend for the development of industry, and a large number of sand enterprises are in need of being transported to the market.
With the requirements of infrastructure construction technology and the development of high technology, the method has higher requirements on the quantity and quality of the sandstone, and the production of the sandstone aggregate with excellent quality is the key for enhancing the market competitiveness and ensuring the target profit; meanwhile, investors want to have low investment and quick response, so that the selection of proper equipment by sand enterprises is particularly important. The equipment configuration of the sand industry at present: the raw ore is fed into a jaw crusher through a vibrating feeder to be coarsely crushed, then is conveyed to a reaction crusher by a belt conveyor to be crushed again, and then is conveyed to a circular vibrating screen by the belt conveyor to be screened out of the required size fraction, and the conventional configuration has the advantages of large investment, high cost, large building space area occupation and large civil engineering construction difficulty; it is desirable to provide a new sand crushing system that saves space, reduces civil work, reduces construction costs, and improves system economics.
The utility model discloses a broken trimmer of grit for CN201911362526.3, the on-line screen storage device comprises a base, be equipped with broken plastic cavity, first motor and second motor on the base, the appearance of broken plastic cavity is cylindrical structure, broken plastic cavity is located between first motor and the second motor, the top of broken plastic cavity is equipped with the feed inlet, the bottom of broken plastic cavity is equipped with the discharge gate, the inside central point of broken plastic cavity puts and rotates along the up-and-down direction and is equipped with a pivot, the bottom of pivot is equipped with driving pulley. According to the sand and stone crushing and shaping machine, sand and stone crushing and shaping are optimized into a whole, sand and stone are crushed on the crushing and shaping cavity, the crushed sand and stone are conveyed to the sand and stone shaping impeller from the center of the auxiliary guide disc through the guide partition plate and the guide disc ring and then discharged through the discharge port, the crushing and shaping of the sand and stone are completed by one device at one time, and the crushed and shaped sand and stone particles are spherical sand and stone particles, so that the production efficiency of a sand and stone production line is improved, the production flow is reduced, and the production cost is reduced.
However, in mining work, need transport and collect after the ore grit is mined, mining vehicles such as slagging-off machine are generally used at this in-process, the scraper bowl of the currently used slagging-off machine generally uses the excavator to pull out the ore fragment and gather together the work, but scraper bowl arm structure is complicated, though satisfy the demand of drawing in, but it rotates, the work operation of pulling out of multi-angle is comparatively loaded down with trivial details, often need the direction adjustment of cooperation vehicle, it is also higher to driver's operation level requirement in actual operation, need now that a equipment that carries out the gravel collection that can be more convenient solves above-mentioned problem, reduce the complexity of operation, improve the efficiency that the gravel was collected.
And because the sizes of the gravels are different, the uniform particle size of the finally processed gravels cannot be ensured under the treatment of the gravels crushing and shaping machine.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the utility model provides a multi-functional hydraulic pressure rubble manipulator can collect and can carry out simple rubble and handle before handling on a large scale the grit, improves the efficiency of retreatment to can further improve the big or small degree of consistency of grit granule.
The basic scheme of the invention is as follows: multifunctional hydraulic stone crushing mechanical arm comprises a base, be equipped with execution assembly and broken assembly on the base, execution assembly includes first actuating mechanism, second actuating mechanism and third actuating mechanism, first actuating mechanism includes first carriage arm, first hydraulic means, the one end of first carriage arm is connected with the base through first arm hinge support, first hydraulic means one end is articulated with the base, and its other end articulates first carriage arm middle part, second actuating mechanism includes the second carriage arm, second carriage arm one end pass through the second connecting piece with first carriage arm is connected, broken assembly is connected to the other end of second carriage arm.
The cooperation of first actuating mechanism, second actuating mechanism and third actuating mechanism realizes that the broken assembly's of upper and lower, left and right movement is broken when the mechanism moves the assigned position, the grit on ground is picked up to broken assembly to carry out preliminary crushing to it, send to through preliminary kibbling rubble again and carry out repulverize at processing apparatus, collect and can carry out simple rubble processing before handling on a large scale the grit, improve the efficiency of reprocessing, and can further improve the size degree of consistency of grit granule.
Further, broken assembly includes connecting seat and first broken mechanism and the broken mechanism of second, first broken mechanism and the broken mechanism of second are installed same one end of connecting seat, just first broken mechanism and the broken mechanism of second are mirror symmetry, the other end of connecting seat with the second travelling arm is connected.
The picked sand and stones are primarily crushed under the matching action of the first crushing mechanism and the second crushing mechanism.
Further, first broken mechanism and the broken mechanism of second pass through the transmission structure transmission and connect, the transmission structure includes first rack, second rack and ratch, first rack, second rack are the arc, the ratch both sides are opened there are a plurality of tooth's sockets, just the tooth's socket of ratch both sides meshes with first rack and second rack respectively, the ratch passes connecting seat center department, just the ratch is articulated with the pull rod on the second carriage arm, the pull rod drives the ratch for the connecting seat up-and-down motion drives simultaneously first rack, second rack rotate, first rack with first broken mechanism is articulated, the second rack with second broken mechanism is articulated.
Further, first crushing mechanism and second crushing mechanism all include link structure and clamping jaw, link structure includes first gangbar and second gangbar, the one end of the first gangbar of first crushing mechanism is fixed on the connecting seat, the other end with the clamping jaw of first crushing mechanism is articulated, the one end of the second gangbar of first crushing mechanism is articulated with the afterbody of first rack, the other end with the clamping jaw is articulated, the one end of the first gangbar of second crushing mechanism is fixed on the connecting seat, the other end with the clamping jaw of second crushing mechanism is articulated, the one end of the second gangbar of second crushing mechanism is articulated with the afterbody of second rack, the other end with the clamping jaw is articulated, just the pin joint of first gangbar, second gangbar with the clamping jaw is in respectively the both sides of clamping jaw bottom.
The first crushing mechanism and the second crushing mechanism are driven to move by the first rack, the second rack and the toothed bar, when the pull rod pulls the rack to move downwards relative to the connecting seat, the first rack and the second rack rotate towards the direction of the rack, under the action of the first linkage rod and the second linkage rod, the first clamping jaw and the second clamping jaw are closed to clamp gravel on the ground, and when the first clamping jaw and the second clamping jaw are further closed, the first clamping jaw and the second clamping jaw apply large acting force to the gravel in the middle to clamp the gravel.
Further, the clamping jaw of first broken mechanism is first clamping jaw, the clamping jaw of the broken mechanism of second is the second clamping jaw, first clamping jaw orientation first garrulous stone is installed to the one side of second clamping jaw, the second clamping jaw orientation second garrulous stone is installed to the one side of second clamping jaw, and works as when first clamping jaw and second clamping jaw are closed, first garrulous stone and second garrulous stone overlap.
Utilize dedicated first garrulous stone and second garrulous stone, improve rubble efficiency to at the in-process that presss from both sides garrulous rubble, first garrulous stone and second garrulous stone receive wearing and tearing easily, if bad fall can directly change.
Further, the second connecting piece comprises three connecting ends which are respectively a first connecting end, a second connecting end and a third connecting end, the first connecting end is hinged with the first arm, the second connecting end is connected with a second hydraulic device, the other end of the second hydraulic device is hinged to the middle of the first arm, and the third connecting end is connected with the second arm.
Further, be equipped with third hydraulic means on the second arm, third hydraulic means passes through the driving piece and connects broken assembly, the driving piece includes bracing piece, connecting rod, third hydraulic means one end articulates first half optional position on the second arm, the one end of bracing piece articulates the latter half optional position at the second arm, the one end and the pull rod of connecting rod are articulated, the free end of third hydraulic means, the free end of bracing piece, the free end of connecting rod pass through pin joint together.
Furthermore, a second hinged support is fixed at the top end of the second arm, the second hinged support is hollow, the connecting rod penetrates through the second hinged support to be connected with the pull rod, and the other end of the pull rod is hinged to the toothed rod.
Further, the first hydraulic device, the second hydraulic device and the third hydraulic device are all composed of a hydraulic cylinder and a piston rod.
Furthermore, oil supplementing holes are formed in hydraulic cylinders of the first hydraulic device, the second hydraulic device and the third hydraulic device, and switching valves are matched with the oil supplementing holes.
The manipulator can reduce gradually the capacity of the oil in the pneumatic cylinder at the in-process that uses repeatedly, can directly carry out the hydraulic oil supply through the oil supply hole.
The working principle and the advantages of the invention are as follows: when the upper, lower, left and right movement crushing mechanisms of the crushing assembly move to the designated positions through the cooperation of the first actuating mechanism, the second actuating mechanism and the third actuating mechanism, the crushing assembly picks up sand on the ground, preliminarily crushes the sand, sends the crushed sand subjected to preliminary crushing to the processing device for secondary crushing, collects the sand before large-scale processing, can simply crush the sand, improves the reprocessing efficiency, and can further improve the size uniformity of sand particles, the first rack, the second rack and the toothed bar drive the first crushing mechanism and the second crushing mechanism to move, when the pull rod pulls the rack to move downwards relative to the connecting seat, the first rack and the second rack both rotate towards the direction of the racks, and under the action of the first linkage rod and the second linkage rod, the first clamping jaw and the second clamping jaw are closed to clamp the sand on the ground, when the first clamping jaw and the second clamping jaw are further closed, the first clamping jaw and the second clamping jaw exert large acting force on the middle sand to clamp the sand.
Drawings
FIG. 1 is a three-dimensional structure diagram of the multifunctional hydraulic stone breaking manipulator of the present invention;
FIG. 2 is a schematic structural diagram of an actuating assembly of the multifunctional hydraulic rock breaking manipulator of the present invention;
FIG. 3 is a schematic perspective view of a crushing assembly of the multifunctional hydraulic stone crushing manipulator of the present invention;
FIG. 4 is an exploded view of the breaking assembly of the multi-functional hydraulic rock breaking robot of the present invention;
FIG. 5 is a schematic diagram of the structure of the linkage of the breaking assembly of the multifunctional hydraulic rock breaking manipulator of the present invention.
Reference numerals referred to in the drawings are: the device comprises a base 1, a first hinged support 101, a first moving arm 2, a first hinged plate 201, a first hydraulic device 3, a second connecting piece 4, a second hydraulic device 5, a first moving arm 6, a second hinged plate 601, a third hinged plate 602, a fourth hinged plate 603, a third hydraulic device 7, a supporting rod 8, a connecting rod 9, a second hinged support 10, a pull rod 11, a crushing assembly 12, a connecting seat 1201, a first linkage rod 1202, a second linkage rod 1203, a first clamping jaw 1204, a first crushed stone block 1205, a second clamping jaw 1206, a second crushed stone block 1207, a first rack 1208, a toothed bar 1209, a second rack 1210, a limiting ring 1211, a linkage seat 1212, a through hole 1212a, a mounting hole 1212b and an on-off valve 13.
Detailed Description
The following is further detailed by the specific embodiments:
as shown in fig. 1 to 5, the multifunctional hydraulic stone breaking manipulator comprises a base 1, an actuating assembly and a breaking assembly 12 are arranged on the base 1, the actuating assembly comprises a first actuating mechanism, a second actuating mechanism and a third actuating mechanism, the first actuating mechanism comprises a first moving arm 2 and a first hydraulic device 3, one end of the first moving arm 2 is connected with the base 1 through a first hinged support 101, one end of the first hydraulic device 3 is hinged with the base 1, a first hinged plate 201 is arranged in the middle of the first moving arm 2, the other end of the first moving arm is hinged in the middle of the first moving arm 2, the second actuating mechanism comprises a second moving arm, one end of the second moving arm is connected with the first moving arm 2 through a second connecting piece 4, the other end of the second moving arm is connected with the breaking assembly 12, and the first actuating mechanism, the second actuating mechanism and the third actuating mechanism are matched to realize the up, down, and up of the breaking assembly 12, When the broken mechanism of motion of left and right moved the assigned position, broken assembly 12 picked up the grit on ground to carry out preliminary crushing to it, will be sent to through preliminary kibbling rubble again and smash once more at processing apparatus, collect and can carry out simple rubble processing before handling on a large scale the grit, improve the efficiency of reprocessing, and can further improve the size degree of consistency of grit granule.
First crushing mechanism and second crushing mechanism pass through transmission structure transmission and connect, transmission structure includes first rack 1208, second rack 1210 and ratch 1209, first rack 1208, second rack 1210 is the arc, ratch 1209 both sides are opened has a plurality of tooth's sockets, and the tooth's socket of ratch 1209 both sides meshes with first rack 1208 and second rack 1210 respectively, ratch 1209 passes connecting seat 1201 center department, and ratch 1209 is articulated with pull rod 11 on the second movable arm, pull rod 11 drives ratch 1209 and moves about for connecting seat 1201, drive first rack 1208, second rack 1210 rotates simultaneously, first rack 1208 is articulated with first crushing mechanism, second rack 1210 is articulated with second crushing mechanism.
The first crushing mechanism and the second crushing mechanism both comprise a connecting rod structure and clamping jaws, the connecting rod structure comprises a first linkage rod 1202 and a second linkage rod 1203, one end of the first linkage rod 1202 of the first crushing mechanism is fixed on the connecting seat 1201, the other end of the first linkage rod 1202 of the first crushing mechanism is hinged to the clamping jaw of the first crushing mechanism, one end of the second linkage rod 1203 of the first crushing mechanism is hinged to the tail portion of the first rack 1208, the other end of the second linkage rod 1203 of the second crushing mechanism is hinged to the clamping jaw, one end of the first linkage rod 1202 of the second crushing mechanism is fixed on the connecting seat 1201, the other end of the first linkage rod 1202 of the second crushing mechanism is hinged to the clamping jaw of the second crushing mechanism, one end of the second linkage rod 1203 of the second crushing mechanism is hinged to the tail portion of the second rack 1210, the other end of the second.
The first linkage rod 1202 of the first crushing mechanism and the second crushing mechanism is connected through a linkage seat 1212, a through hole 1212a and a mounting hole 1212b are formed in the linkage seat 1212, the rack bar 1209 penetrates through the through hole 1212a to be connected with the pull rod, and a limit ring 1211 is arranged at the joint of the rack bar 1209 penetrating through the linkage seat 1212 and the connecting seat 1201. The clamping jaw of first crushing mechanism is first clamping jaw 1204, the clamping jaw of second crushing mechanism is second clamping jaw 1206, first rubble piece 1205 is installed towards the one side of second clamping jaw 1206 to first clamping jaw 1204, second rubble piece 1207 is installed towards the one side of second clamping jaw 1206, and when first clamping jaw 1204 and second clamping jaw 1206 closed, first rubble piece 1205 and second rubble piece 1207 overlap, utilize dedicated first rubble piece 1205 and second rubble piece 1207, improve rubble efficiency, and at the in-process of pressing from both sides garrulous rubble, first rubble piece 1205 and second rubble piece 1207 receive wearing and tearing easily, can directly change if the corruption.
The first crushing mechanism and the second crushing mechanism are driven to move by the first rack 1208, the second rack 1210 and the toothed bar 1209, when the pull rod 11 pulls the rack to move downwards relative to the connecting seat 1201, the first rack 1208 and the second rack 1210 both rotate towards the direction of the rack, under the action of the first linkage rod 1202 and the second linkage rod 1203, the first clamping jaw 1204 and the second clamping jaw 1206 are closed to clamp sand on the ground, and when the first clamping jaw 1204 and the second clamping jaw 1206 are further closed, the first clamping jaw 1204 and the second clamping jaw 1206 exert a large acting force on the middle sand to clamp the sand.
The second connecting piece 4 comprises three connecting ends which are respectively a first connecting end, a second connecting end and a third connecting end, the first connecting end is hinged with the first arm part 2, the second connecting end is connected with a second hydraulic device 5, the other end of the second hydraulic device 5 is hinged in the middle of the first arm part 2, the third connecting end is connected with the second arm part 6, a third hydraulic device 7 is arranged on the second arm part 6, the third hydraulic device 7 is connected with a crushing assembly 12 through a driving piece, the driving piece comprises a supporting rod 8 and a connecting rod 9, one end of the third hydraulic device 7 is hinged on any position of the front half section of the second arm part 6, one end of the supporting rod 8 is hinged on any position of the rear half section of the second arm part 6, one end of the connecting rod 9 is hinged with a pull rod 11, the free end of the third hydraulic device 7, the free end of the supporting rod 8 and the free end of the connecting rod 9 are connected together through a pin, the second hinged support 10 is hollow, the connecting rod 9 penetrates through the second hinged support 10 to be connected with the pull rod 11, and the other end of the pull rod 11 is hinged with the toothed rod 1209.
The second moving arm 6 is provided with a second hinged plate 601, a third hinged plate 602, a fourth hinged plate 603, a third hydraulic device 7, a support rod 8 and a connecting rod 9 which are respectively connected with the second moving arm 6 through the second hinged plate 601, the third hinged plate 602 and the fourth hinged plate 603, and the first hydraulic device 3, the second hydraulic device 5 and the third hydraulic device 7 are all composed of hydraulic cylinders and piston rods. The hydraulic cylinders of the first hydraulic device 3, the second hydraulic device 5 and the third hydraulic device 7 are provided with oil supplementing holes, and the oil supplementing holes are matched with a switch valve 13. The manipulator can reduce gradually the capacity of the oil in the pneumatic cylinder at the in-process that uses repeatedly, can directly carry out the hydraulic oil supply through the oil supply hole.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (10)
1. Multi-functional hydraulic pressure rubble manipulator, its characterized in that: the base is provided with an execution assembly and a crushing assembly, the execution assembly comprises a first execution mechanism, a second execution mechanism and a third execution mechanism, the first execution mechanism comprises a first moving arm and a first hydraulic device, one end of the first moving arm is connected with the base through a first arm hinged support, one end of the first hydraulic device is hinged to the base, the other end of the first hydraulic device is hinged to the middle of the first moving arm, the second execution mechanism comprises a second moving arm, one end of the second moving arm is connected with the first moving arm through a second connecting piece, and the other end of the second moving arm is connected with the crushing assembly.
2. The multi-functional hydraulic rock breaking manipulator of claim 1, characterized in that: the crushing assembly comprises a connecting seat, a first crushing mechanism and a second crushing mechanism, the first crushing mechanism and the second crushing mechanism are installed at the same end of the connecting seat, the first crushing mechanism and the second crushing mechanism are in mirror symmetry, and the other end of the connecting seat is connected with the second moving arm.
3. The multi-functional hydraulic rock breaking manipulator of claim 2, characterized in that: first broken mechanism and the broken mechanism transmission of second are connected, transmission structure includes first rack, second rack and ratch, first rack, second rack all have the part of tooth's socket to be the arc, the ratch both sides are opened there are a plurality of tooth's sockets, just the tooth's socket of ratch both sides respectively with first rack and the meshing of second rack, the ratch passes connecting seat center department, just the ratch is articulated with the pull rod on the second carriage arm, the pull rod drives the ratch for the connecting seat up-and-down motion drives simultaneously first rack, second rack rotate, first rack with first broken mechanism is articulated, the second rack with second broken mechanism is articulated.
4. The multi-functional hydraulic rock breaking manipulator of claim 3, characterized in that: the first crushing mechanism and the second crushing mechanism both comprise a connecting rod structure and a clamping jaw, the connecting rod structure comprises a first linkage rod and a second linkage rod, one end of the first linkage rod of the first crushing mechanism is fixed on the connecting seat, the other end of the first linkage rod of the first crushing mechanism is hinged to the clamping jaw of the first crushing mechanism, one end of the second linkage rod of the first crushing mechanism is hinged to the tail of the first rack, the other end of the second linkage rod of the first crushing mechanism is hinged to the clamping jaw, one end of the first linkage rod of the second crushing mechanism is fixed on the connecting seat, the other end of the first linkage rod of the second crushing mechanism is hinged to the clamping jaw of the second crushing mechanism, one end of the second linkage rod of the second crushing mechanism is hinged to the tail of the second rack, the other end of the second linkage rod of the second crushing mechanism is hinged to the clamping jaw, and the hinged.
5. The multi-functional hydraulic rock breaking manipulator of claim 4, characterized in that: the clamping jaw of first broken mechanism is first clamping jaw, the clamping jaw of the broken mechanism of second is the second clamping jaw, first clamping jaw orientation first garrulous stone is installed to the one side of second clamping jaw, the second clamping jaw orientation second garrulous stone is installed to the one side of second clamping jaw, and works as when first clamping jaw and second clamping jaw are closed, first garrulous stone and second garrulous stone overlap.
6. The multi-functional hydraulic rock breaking manipulator of claim 5, characterized in that: the second connecting piece comprises three connecting ends which are respectively a first connecting end, a second connecting end and a third connecting end, the first connecting end is hinged with the first arm, the second connecting end is connected with a second hydraulic device, the other end of the second hydraulic device is hinged to the middle of the first arm, and the third connecting end is connected with the second arm.
7. The multi-functional hydraulic rock breaking manipulator of claim 6, characterized in that: be equipped with third hydraulic means on the second arm, third hydraulic means passes through the driving piece and connects broken assembly, the driving piece includes bracing piece, connecting rod, third hydraulic means one end articulates first half optional position on the second arm, the one end of bracing piece articulates the latter half optional position at the second arm, the one end and the pull rod of connecting rod are articulated, the free end of third hydraulic means, the free end of bracing piece, the free end of connecting rod pass through pin joint and be in the same place.
8. The multi-functional hydraulic rock breaking manipulator of claim 7, characterized in that: and a second hinged support is fixed at the top end of the second arm part, the second hinged support is hollow, the connecting rod penetrates through the second hinged support to be connected with the pull rod, and the other end of the pull rod is hinged with the toothed rod.
9. The multifunctional hydraulic rock breaking manipulator of any one of claim 8, wherein: the first hydraulic device, the second hydraulic device and the third hydraulic device are all composed of hydraulic cylinders and piston rods.
10. The multifunctional hydraulic rock breaking manipulator according to any one of claims 9, characterized in that: and oil supplementing holes are formed in the hydraulic cylinders of the first hydraulic device, the second hydraulic device and the third hydraulic device, and switching valves are matched with the oil supplementing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010377062.XA CN111618868A (en) | 2020-05-07 | 2020-05-07 | Multifunctional hydraulic stone crushing manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010377062.XA CN111618868A (en) | 2020-05-07 | 2020-05-07 | Multifunctional hydraulic stone crushing manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111618868A true CN111618868A (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010377062.XA Pending CN111618868A (en) | 2020-05-07 | 2020-05-07 | Multifunctional hydraulic stone crushing manipulator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547193A (en) * | 2020-12-02 | 2021-03-26 | 温州索纽环保科技有限公司 | Breaker for cement manufacture |
| CN113386152A (en) * | 2021-06-29 | 2021-09-14 | 重庆大学 | Six-axis polishing robot |
| CN113967499A (en) * | 2021-09-07 | 2022-01-25 | 杭州宏德智能装备科技有限公司 | Multi-accessory integrated fixed hydraulic crushing manipulator |
| CN113967500A (en) * | 2021-09-07 | 2022-01-25 | 杭州宏德智能装备科技有限公司 | Environment-friendly fixed hydraulic breaker is used in mine |
-
2020
- 2020-05-07 CN CN202010377062.XA patent/CN111618868A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547193A (en) * | 2020-12-02 | 2021-03-26 | 温州索纽环保科技有限公司 | Breaker for cement manufacture |
| CN113386152A (en) * | 2021-06-29 | 2021-09-14 | 重庆大学 | Six-axis polishing robot |
| CN113967499A (en) * | 2021-09-07 | 2022-01-25 | 杭州宏德智能装备科技有限公司 | Multi-accessory integrated fixed hydraulic crushing manipulator |
| CN113967500A (en) * | 2021-09-07 | 2022-01-25 | 杭州宏德智能装备科技有限公司 | Environment-friendly fixed hydraulic breaker is used in mine |
| CN113967499B (en) * | 2021-09-07 | 2024-05-03 | 杭州宏德智能装备科技有限公司 | Integrated fixed hydraulic crushing manipulator with multiple accessories |
| CN113967500B (en) * | 2021-09-07 | 2024-06-11 | 杭州宏德智能装备科技有限公司 | Mine is with fixed hydraulic breaker |
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