CN106180560A - A kind of three arm housing apparatus and shell side method processed - Google Patents
A kind of three arm housing apparatus and shell side method processed Download PDFInfo
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- CN106180560A CN106180560A CN201610576932.XA CN201610576932A CN106180560A CN 106180560 A CN106180560 A CN 106180560A CN 201610576932 A CN201610576932 A CN 201610576932A CN 106180560 A CN106180560 A CN 106180560A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
Abstract
nullThe present invention relates to a kind of machinery essence casting equipment，Particularly to a kind of three arm housing apparatus and shell side method processed，It is stained with pulp grinder (2) and cylinder hanging sand machine (3) including shell making mechanical hand (1) and with shell making mechanical hand (1) cooperates，Shell making mechanical hand (1) includes electric-control system (1.1)、Base (1.2)、Rotating seat (1.3) and control system，Described rotating seat (1.3) is connected on base (1.2) by pivoting support，Rotating seat (1.3) is provided with three lifting arms driven by lift motor (1.4)，Article three, mutually in 120 degree of angles between lifting arm，The swing arm (1.5) driven by rotary actuator it is respectively mounted on every lifting arm (1.4)，Swing arm (1.5) is provided with arm (1.6)，Described lifting arm (1.4) can do lifting action along direction perpendicular to the ground，The invention has the beneficial effects as follows: this shell making mechanical hand uses waist turntable rotation formula three station structure，Waist can be by being set for anticlockwise or right rotation.Three stations correspond to the handling shell in precision casting shell process for making shell, is stained with slurry, three technical processs of hanging sand.
Description
Technical field
The present invention relates to a kind of machinery essence casting equipment, particularly to a kind of three arm housing apparatus and shell side method processed.
Background technology
Hot investment casting is most basic heat processing technique in manufacturing industry, belongs to the more intensive industry of labour force, especially exists
Shell operation recruitment processed is many, the amount of labour is big.
State Intellectual Property Office discloses Patent No. 201220236724.2, and patent name is, a kind of three arm manufacturing casing machines
Tool hands, including electric-control system, base and rotating seat, described rotating seat is seated on base, rotating seat be provided with three by
The lifting arm that lift motor drives, every lifting arm is respectively mounted the swing arm driven by rotary actuator, and swing arm is provided with hands
Arm.Blowing function do not installed by problem 1, mechanical hand that this mechanical hand exists in the course of the work, for deep hole, the workpiece of groove, nothing
Method processes；2, because not having slurry liquid level identification device, it is impossible to detection liquid level, there is bigger error in the working depth of mechanical hand,
The requirement of technique can not be met；3, Manipulator Hand type of drive is common electric machine, and controllable precise can not be accomplished in position, it is impossible to full
The shell requirement special processed of a lot of product of foot.
Summary of the invention
The purpose of the present invention is aiming at the drawbacks described above that prior art exists, it is provided that a kind of three arm housing apparatus and shell processed
Method.
A kind of three arm housing apparatus, its technical scheme is: include shell making mechanical hand (1) and with shell making mechanical hand (1) phase
Coordinate mutually is stained with pulp grinder (2) and cylinder hanging sand machine (3), and shell making mechanical hand (1) includes electric-control system (1.1), base (1.2), rotation
Swivel base (1.3) and control system, described rotating seat (1.3) is connected on base (1.2) by pivoting support, rotating seat
(1.3) three lifting arms driven by lift motor (1.4) it are provided with, mutually in 120 degree of angles between three lifting arms, every
Being respectively mounted the swing arm (1.5) driven by rotary actuator on lifting arm (1.4), swing arm (1.5) is provided with arm (1.6), institute
The lifting arm (1.4) stated can do lifting action along direction perpendicular to the ground, and swing arm (1.5) is arranged on the water on lifting arm (1.4)
On flat axle, swing arm (1.5) is 0 ~ 135 ° along the hunting range of trunnion axis, be stained with pulp grinder (2) (with cylinder hanging sand machine (3) mutually it
Between in 120 degree of angles, arm (1.6) is installed by arm and is done that continuous print is left-handed on the basis of axle, dextrorotation or rotate by setting in advance
The angular turn specified；The control system of described shell making mechanical hand (1) is made up of PLC and touch screen, each driving motor
Parameter can be set by touch screen and PLC；The rotation of described shell making mechanical hand (1), the lifting of lifting arm (1.4), swing arm
(1.5) swing, the rotation type of drive of arm (1.6) use motor or servomotor；
Described pulp grinder (2) of being stained with includes being stained with slurry bucket (2.1), rotation seat (2.2), puddler (2.3), is stained with slurry bucket (2.1) and is fixed on
On rotation seat (2.2), the described inside being stained with slurry bucket (2.1) is provided with puddler (2.3), and the inside being stained with slurry bucket (2.1) is provided with liquid
Sensing equipment, liquid level sensing device is ultrasonic sensor, and mechanical hand passes through ultrasound feedback signal, automatically adjusts and is stained with slurry
Time mechanical arm working depth；
Described cylinder hanging sand machine (3) includes cylinder (3.1), drives motor (3.2), the external connection of described cylinder (3.1)
Driving motor (3.2), the inwall of cylinder (3.1) is provided with sand launder (3.3), and described upper sand launder (3.3) is evenly distributed in
On the inwall of cylinder (3.1), the top of cylinder (3.1) and bottom are by support bar (3.5) fixed grit (3.4)；
The bottom of described shell making mechanical hand (1) is fixed on base (5), the top of shell making mechanical hand (1) be provided with casing (4),
The top of pneumatic rotary supporting mechanism (6) connects casing (4), and casing (4) is rotating unit, pneumatic rotary supporting mechanism (6)
Bottom is fixed on base (5), and pneumatic rotary supporting mechanism (6) drives the casing (4) on top to rotate.
Slurry inflatable body (2.4) is stained with in the described external stability being stained with slurry bucket (2.1), and described is stained with slurry inflatable body (2.4)
Including fixed support (2.4.1), trachea (2.4.2), electromagnetic valve (2.4.3), jet thrust (2.4.4), on fixed support (2.4.1)
Fixing trachea (2) and jet thrust (2.4.4), described trachea (2.4.2) is provided with electromagnetic valve (2.4.3), described jet thrust
(2.4.4) it is provided with many groups.
Described shell making mechanical hand 1 be stained with pulp grinder 2, the arrangement mode of cylinder hanging sand machine 3 has, 1:1:1 type, 1:2:2 type, 1:
3:2 type.
Described pneumatic rotary supporting mechanism (6) includes shell (6.1), rotary shaft (6.2), bearing (6.3), sealing member
(6.4), air inlet pipeline (6.5), outlet pipe (6.6), the centre of shell (6.1) is provided with rotary shaft (6.2), described rotary shaft
(6.2) sealed by sealing member (6.4) and between the inner chamber of shell (6.1), the top of rotary shaft (6.2) and shell (6.1) and
Bottom is respectively equipped with bearing (6.3), and the inside of described rotary shaft (6.2) is provided with air inlet pipeline (6.5) and outlet pipe
(6.6), air inlet pipeline (6.5) and outlet pipe (6.6) connect air driven pump, control pneumatic rotary supporting mechanism by air driven pump
(6) rotation.
The shell side method processed of a kind of three arm housing apparatus, is characterized in that comprising the following steps:
1) the hanging and taking workpiece suspension on station A on two arms of a swing arm, so an of lifting arm (1.4) wherein
Drive rotating seat to rotate to being stained with slurry station B by rotation motor afterwards, carry out formwork in this operation and be stained with slurry, rotating to hanging and taking simultaneously
Two groups of workpiece are hung on the arm of second swing arm of station A；Second swing arm rotates to being stained with slurry station B, first pendulum
Swing arm rotates to hanging sand station C, and second swing arm rotates to being stained with slurry station B, and carries out formwork respectively on station and be stained with slurry, and
To the arm of the 3rd swing arm hanging and taking station A, hang two groups of workpiece in rotation simultaneously；Then rotating seat continues to rotate,
Now first swing arm rotates to hanging and taking station A, and second swing arm rotates to hanging sand station C, and the 3rd swing arm rotates
To being stained with slurry station B, and carry out on respective station respectively formwork take off, hanging sand and be stained with slurry operation, i.e. complete a cycle of operation；
2) the synchronization mechanical hand during robot work three stations A, B, C are respectively at dislodging shell, are stained with slurry, hanging sand
Duty；After mechanical hand completes various work by the program set, lifting arm rises to the top, and swing arm swings to hang down
Directly, the most former reset is put；Mechanical hand stops the rotation after rotating 120 °；Tri-stations of A, B, C enter is stained with slurry, hanging sand, the work of dislodging shell
Make state；After having worked, mechanical hand resets, and again rotates 120 °, stops；Mechanical hand repeat the above steps always, just completes
The shell process processed of hot investment casting:
3), during precision casting surface shell, slurry process this machinery hand getting of being stained with the workpiece of deep hole and block is blown with being stained with slurry
Mechanism of qi structure, by the upper fixing trachea (2) of fixed support (2.4.1) and jet thrust (2.4.4), described trachea (2.4.2) sets
Having electromagnetic valve (2.4.3), electromagnetic valve (2.4.3) controls jet thrust (2.4.4) and is operated, and completes the workpiece to deep hole and block
Slurry of being stained with blow, i.e. stop to default attitude by workpiece being stained with slurry station, be now arranged on the trachea being stained with slurry bucket (2.1) top
Open with jet thrust, the deep hole of workpiece and block position being stained with slurry is jetted, it is ensured that be stained with slurry effect.
The invention has the beneficial effects as follows: this shell making mechanical hand uses waist turntable rotation formula three station structure, and waist can be pressed
It is set for anticlockwise or right rotation.Three stations correspond to the handling shell in precision casting shell process for making shell, is stained with slurry, hanging sand
Three technical processs.Every station is made up of lifting arm, swing arm and two hands, and lifting arm can lift along direction perpendicular to the ground
Action, swing arm does the wobbling action of 0 ~ 135 ° with the trunnion axis being arranged on lifting arm, and hand then can be installed axle with hand and be
Benchmark does that continuous print is left-handed, dextrorotation or stop after rotating, by setting in advance, the angle specified.Lifting arm, swing arm and hand
Speed of action, operating position, the time of staying all can individually set.By joining of lifting arm, swing arm and the hand of each station
Close and then can substitute for manually realizing being stained with slurry, overfall, homogenate, drip the actions such as slurry, purging deep hole block and hanging sand, floating sand.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is the structural representation of shell making mechanical hand of the present invention；
Accompanying drawing 3 is the structural representation that the present invention is stained with pulp grinder；
Accompanying drawing 4 is the front view of cylinder hanging sand machine of the present invention；
Accompanying drawing 5 is the side view of cylinder hanging sand machine of the present invention；
Accompanying drawing 6 is each station structure schematic diagram in embodiments of the invention 1；
Accompanying drawing 7 is embodiments of the invention 2 structural representations；
Accompanying drawing 8 is embodiments of the invention 3 structural representations；
Accompanying drawing 9 is the mounting structure schematic diagram of pneumatic rotary supporting mechanism；
Accompanying drawing 10 is the structural representation of pneumatic rotary supporting mechanism；
In upper figure: shell making mechanical hand 1, be stained with pulp grinder 2, cylinder hanging sand machine 3, casing 4, base 5, pneumatic rotary supporting mechanism 6；Automatically controlled
System 1.1, base 1.2, rotating seat 1.3, lifting arm 1.4, swing arm 1.5, arm 1.6, be stained with slurry bucket 2.1, rotation seat 2.2, stir
Mix bar 2.3, be stained with slurry inflatable body 2.4；Fixed support 2.4.1, trachea 2.4.2, electromagnetic valve 2.4.3, jet thrust 2.4.4, cylinder
3.1, motor 3.2, upper sand launder 3.3, screen cloth 3.4, support bar 3.5 are driven；Shell 6.1, rotary shaft 6.2, bearing 6.3, sealing member
6.4, air inlet pipeline 6.5, outlet pipe 6.6.
Detailed description of the invention
In conjunction with accompanying drawing 1-6,9 and 10, the invention will be further described:
Embodiment 1:
A kind of three arm housing apparatus, its technical scheme is: includes shell making mechanical hand 1 and cooperates with shell making mechanical hand 1
Be stained with pulp grinder 2 and cylinder hanging sand machine 3, shell making mechanical hand 1, be stained with pulp grinder 2, cylinder hanging sand machine 3 carries out group according to the arrangement mode of 1:1:1
Closing, shell making mechanical hand 1 includes that electric-control system 1.1, base 1.2, rotating seat 1.3 and control system, described rotating seat 1.3 are passed through
Pivoting support is connected on base 1.2, and rotating seat 1.3 is provided with three lifting arms driven by lift motor 1.4, three liftings
Mutually in 120 degree of angles between arm, every lifting arm 1.4 is respectively mounted the swing arm 1.5 driven by rotary actuator, swing arm
1.5 are provided with arm 1.6, and described lifting arm 1.4 can do lifting action along direction perpendicular to the ground, and swing arm 1.5 is arranged on liter
On trunnion axis on fall arm 1.4, swing arm 1.5 is 0 ~ 135 ° along the hunting range of trunnion axis, is stained with pulp grinder 2 and cylinder hanging sand machine 3
Each other in 120 degree of angles, arm 1.6 is installed by arm and is done that continuous print is left-handed on the basis of axle, dextrorotation or by setting in advance
Rotate the angular turn specified；The control system of described shell making mechanical hand 1 is made up of PLC and touch screen, each driving motor
Parameter can be set by touch screen and PLC；The rotation of described shell making mechanical hand 1, the lifting of lifting arm 1.4, swing arm 1.5
Swing, the rotation type of drive of arm 1.6 use motor or servomotor；
Described pulp grinder 2 of being stained with includes being stained with slurry bucket 2.1, rotation seat 2.2, puddler 2.3, is stained with slurry bucket 2.1 and is fixed on rotation seat 2.2
On, the described inside being stained with slurry bucket 2.1 is provided with puddler 2.3, and the inside being stained with slurry bucket 2.1 is provided with liquid level sensing device, and liquid level passes
Induction device is ultrasonic sensor, and mechanical hand passes through ultrasound feedback signal, and the work automatically adjusting mechanical arm when being stained with slurry is high
Degree；
Described cylinder hanging sand machine 3 includes cylinder 3.1, drives motor 3.2, and the external connection of described cylinder 3.1 drives motor
3.2, the inwall of cylinder 3.1 is provided with sand launder 3.3, and described upper sand launder 3.3 is evenly distributed on the inwall of cylinder 3.1,
The top of cylinder 3.1 and bottom are by support bar 3.5 fixed grit 3.4；
The bottom of described shell making mechanical hand 1 is fixed on base 5, and the top of shell making mechanical hand 1 is provided with casing 4, pneumatic rotary
The top of supporting mechanism 6 connects casing 4, and casing 4 is rotating unit, and the bottom of pneumatic rotary supporting mechanism 6 is fixed on base 5
On, pneumatic rotary supporting mechanism 6 drives the casing 4 on top to rotate.
Slurry inflatable body 2.4 is stained with in the described external stability being stained with slurry bucket 2.1, and described slurry inflatable body 2.4 of being stained with includes solid
Fixed rack 2.4.1, trachea 2.4.2, electromagnetic valve 2.4.3, jet thrust 2.4.4, fixing trachea 2 and jet on fixed support 2.4.1
Head 2.4.4, described trachea 2.4.2 are provided with electromagnetic valve 2.4.3, described jet thrust 2.4.4 and are provided with many groups.
Described pneumatic rotary supporting mechanism 6 includes shell 6.1, rotary shaft 6.2, bearing 6.3, sealing member 6.4, air inlet pipe
Road 6.5, outlet pipe 6.6, the centre of shell 6.1 is provided with rotary shaft 6.2, the inner chamber of described rotary shaft 6.2 and shell 6.1 it
Between sealed by sealing member 6.4, rotary shaft 6.2 is respectively equipped with bearing 6.3, described rotation with top and the bottom of shell 6.1
The inside of axle 6.2 is provided with air inlet pipeline 6.5 and outlet pipe 6.6, air inlet pipeline 6.5 and outlet pipe 6.6 and connects air driven pump, logical
Cross air driven pump and control the rotation of pneumatic rotary supporting mechanism 6.
Embodiment 2:
As it is shown in fig. 7, as different from Example 1, shell making mechanical hand 1, be stained with pulp grinder 2, cylinder hanging sand machine 3 arrangement mode according to
The arrangement mode of 1:2:2 is combined, and is stained with pulp grinder 2 and is provided with two and is stained with slurry bucket, and cylinder hanging sand machine 3 is provided with two series cylinders, is respectively
Single cylinder and twin-roll combination, single cylinder is suitable for the hanging sand of single workpiece, and twin-roll is suitable for the hanging sand of dual-workpiece, single cylinder and
Can mutually rotate switching between twin-roll, be stained with pulp grinder 2 and cylinder hanging sand machine 3 is capable of mutually rotating by control system,
Being capable of mutually rotating by control system, being suitable for workpiece needs to be stained with 2 kinds of different serosity, it is possible to realize one-step shaping,
Reduce operation, reduce floor space, and the cost of investment of equipment.
Embodiment 3:
As shown in Figure 8, as different from Example 1, shell making mechanical hand 1, be stained with pulp grinder 2, cylinder hanging sand machine 3 arrangement mode according to
The arrangement mode of 1:3:2 is combined, and is stained with pulp grinder combination, is stained with pulp grinder 2 and is provided with three and is stained with slurry bucket for 3, and cylinder hanging sand machine 3 is provided with two
Series cylinder, is respectively single cylinder and twin-roll combination, and single cylinder is suitable for the hanging sand of single workpiece, and twin-roll is suitable for dual-workpiece
Hanging sand, can mutually rotate switching between single cylinder and twin-roll, is stained with pulp grinder 2 and cylinder hanging sand machine 3 can by control system
Realizing mutually rotating, be capable of mutually rotating by control system, being suitable for workpiece needs to be stained with 3 kinds of different serosity, it is possible to
Realize one-step shaping, reduce operation, reduce floor space, and the cost of investment of equipment.
Illustrate with embodiment 1: the shell side method processed of a kind of three arm housing apparatus, comprise the following steps:
1) the hanging and taking workpiece suspension on station A on two arms of a swing arm, then an of lifting arm 1.4 wherein
Drive rotating seat to rotate to being stained with slurry station B by rotation motor, carry out formwork in this operation and be stained with slurry, rotating to hanging and taking work simultaneously
Two groups of workpiece are hung on the arm of second swing arm of position A；Second swing arm rotates to being stained with slurry station B, first swing
Arm rotates to hanging sand station C, and second swing arm rotates to being stained with slurry station B, and carries out formwork respectively on station and be stained with slurry, and with
Time rotate to the arm of the 3rd swing arm hanging and taking station A, hang two groups of workpiece；Then rotating seat continues to rotate, this
Time first swing arm rotate to hanging and taking station A, second swing arm rotates to hanging sand station C, and the 3rd swing arm rotates extremely
Be stained with slurry station B, and carry out on respective station respectively formwork take off, hanging sand and be stained with slurry operation, i.e. complete a cycle of operation；
On workpiece (such as shell handle, suspension hook or suspension member hanging box) on radio-frequency card is installed, radio-frequency card is as shell information gathering
Medium, the information of collection includes product type, and default technological parameter, On-line Product job information etc., along with process for making shell
Advancing, the information that works online of product is by real-time renewal；
2) the synchronization mechanical hand during robot work three stations A, B, C are respectively at dislodging shell, are stained with slurry, hanging sand
Duty；After mechanical hand completes various work by the program set, lifting arm rises to the top, and swing arm swings to hang down
Directly, the most former reset is put；Mechanical hand stops the rotation after rotating 120 °；Tri-stations of A, B, C enter is stained with slurry, hanging sand, the work of dislodging shell
Make state；After having worked, mechanical hand resets, and again rotates 120 °, stops；Mechanical hand repeat the above steps always, just completes
The shell process processed of hot investment casting:
3), during precision casting surface shell, slurry process this machinery hand getting of being stained with the workpiece of deep hole and block is blown with being stained with slurry
Mechanism of qi structure, is provided with electromagnetic valve by trachea 2 fixing on fixed support 2.4.1 and jet thrust 2.4.4, described trachea 2.4.2
2.4.3, electromagnetic valve controls jet thrust and is operated, and the slurry of being stained with completing the workpiece to deep hole and block is blown, and is i.e. being stained with slurry station
Allow workpiece stop to default attitude, be now arranged on and be stained with the trachea above slurry bucket 2.1 and jet thrust is opened, to the workpiece being stained with slurry
Jetting in deep hole and block position, it is ensured that is stained with slurry effect.
The above, be only the preferred embodiment of inventing type, and any those of ordinary skill in the art are all possibly also with upper
Inventing type is revised or is revised as the technical scheme of equivalent by the technical scheme stating elaboration.Therefore, according to inventing type
Any simple modification that technical scheme is carried out or substitute equivalents, belong to the greatest extent the scope that inventing type is claimed.
Claims (5)
1. a three arm housing apparatus, is characterized in that: includes shell making mechanical hand (1) and cooperates with shell making mechanical hand (1)
Be stained with pulp grinder (2) and cylinder hanging sand machine (3), shell making mechanical hand (1) includes electric-control system (1.1), base (1.2), rotating seat
(1.3) and control system, described rotating seat (1.3) is connected on base (1.2) by pivoting support, on rotating seat (1.3)
It is provided with three lifting arms driven by lift motor (1.4), mutually in 120 degree of angles, every lifting arm between three lifting arms
(1.4) being respectively mounted the swing arm (1.5) driven by rotary actuator on, swing arm (1.5) is provided with arm (1.6), described liter
Fall arm (1.4) can do lifting action along direction perpendicular to the ground, and swing arm (1.5) is arranged on the trunnion axis on lifting arm (1.4),
Swing arm (1.5) is 0 ~ 135 ° along the hunting range of trunnion axis, is stained with pulp grinder (2) (with cylinder hanging sand machine (3) each other in 120
Degree angle, arm (1.6) is installed by arm and is done that continuous print is left-handed on the basis of axle, dextrorotation or rotate the angle specified by setting in advance
Degree rotates；The control system of described shell making mechanical hand (1) is made up of PLC and touch screen, and the parameter of each driving motor can be led to
Cross touch screen and PLC sets；The rotation of described shell making mechanical hand (1), the lifting of lifting arm (1.4), the pendulum of swing arm (1.5)
Rotation type of drive dynamic, arm (1.6) uses motor or servomotor；
Described pulp grinder (2) of being stained with includes being stained with slurry bucket (2.1), rotation seat (2.2), puddler (2.3), is stained with slurry bucket (2.1) and is fixed on
On rotation seat (2.2), the described inside being stained with slurry bucket (2.1) is provided with puddler (2.3), and the inside being stained with slurry bucket (2.1) is provided with liquid
Sensing equipment, liquid level sensing device is ultrasonic sensor, and mechanical hand passes through ultrasound feedback signal, automatically adjusts and is stained with slurry
Time mechanical arm working depth；
Described cylinder hanging sand machine (3) includes cylinder (3.1), drives motor (3.2), the external connection of described cylinder (3.1)
Driving motor (3.2), the inwall of cylinder (3.1) is provided with sand launder (3.3), and described upper sand launder (3.3) is evenly distributed in
On the inwall of cylinder (3.1), the top of cylinder (3.1) and bottom are by support bar (3.5) fixed grit (3.4)；
The bottom of described shell making mechanical hand (1) is fixed on base (5), the top of shell making mechanical hand (1) be provided with casing (4),
The top of pneumatic rotary supporting mechanism (6) connects casing (4), and casing (4) is rotating unit, pneumatic rotary supporting mechanism (6)
Bottom is fixed on base (5), and pneumatic rotary supporting mechanism (6) drives the casing (4) on top to rotate.
A kind of three arm housing apparatus the most according to claim 1, is characterized in that: the described outside being stained with slurry bucket (2.1) is solid
Surely being stained with slurry inflatable body (2.4), described slurry inflatable body (2.4) of being stained with includes fixed support (2.4.1), trachea (2.4.2), electricity
Magnet valve (2.4.3), jet thrust (2.4.4), the upper fixing trachea (2) of fixed support (2.4.1) and jet thrust (2.4.4), described
Trachea (2.4.2) is provided with electromagnetic valve (2.4.3), and described jet thrust (2.4.4) is provided with many groups.
A kind of three arm housing apparatus the most according to claim 1, is characterized in that: described shell making mechanical hand 1 be stained with pulp grinder
2, the arrangement mode of cylinder hanging sand machine 3 has, 1:1:1 type, 1:2:2 type, 1:3:2 type.
A kind of three arm housing apparatus the most according to claim 1, is characterized in that: described pneumatic rotary supporting mechanism (6)
Including shell (6.1), rotary shaft (6.2), bearing (6.3), sealing member (6.4), air inlet pipeline (6.5), outlet pipe (6.6),
The centre of shell (6.1) is provided with rotary shaft (6.2), by sealing between described rotary shaft (6.2) and the inner chamber of shell (6.1)
Part (6.4) seals, and rotary shaft (6.2) is respectively equipped with bearing (6.3), described rotary shaft with top and the bottom of shell (6.1)
(6.2) inside is provided with air inlet pipeline (6.5) and outlet pipe (6.6), air inlet pipeline (6.5) and outlet pipe (6.6) and connects
Air driven pump, controls the rotation of pneumatic rotary supporting mechanism (6) by air driven pump.
5. a shell side method processed for a kind of three arm housing apparatus as according to any one of claim 1-4, is characterized in that, including
Following steps:
1) the hanging and taking workpiece suspension on station A on two arms of a swing arm, so an of lifting arm (1.4) wherein
Drive rotating seat to rotate to being stained with slurry station B by rotation motor afterwards, carry out formwork in this operation and be stained with slurry, rotating to hanging and taking simultaneously
Two groups of workpiece are hung on the arm of second swing arm of station A；Second swing arm rotates to being stained with slurry station B, first pendulum
Swing arm rotates to hanging sand station C, and second swing arm rotates to being stained with slurry station B, and carries out formwork respectively on station and be stained with slurry, and
To the arm of the 3rd swing arm hanging and taking station A, hang two groups of workpiece in rotation simultaneously；Then rotating seat continues to rotate,
Now first swing arm rotates to hanging and taking station A, and second swing arm rotates to hanging sand station C, and the 3rd swing arm rotates
To being stained with slurry station B, and carry out on respective station respectively formwork take off, hanging sand and be stained with slurry operation, i.e. complete a cycle of operation；
2) the synchronization mechanical hand during robot work three stations A, B, C are respectively at dislodging shell, are stained with slurry, hanging sand
Duty；After mechanical hand completes various work by the program set, lifting arm rises to the top, and swing arm swings to hang down
Directly, the most former reset is put；Mechanical hand stops the rotation after rotating 120 °；Tri-stations of A, B, C enter is stained with slurry, hanging sand, the work of dislodging shell
Make state；After having worked, mechanical hand resets, and again rotates 120 °, stops；Mechanical hand repeat the above steps always, just completes
The shell process processed of hot investment casting:
3), during precision casting surface shell, slurry process this machinery hand getting of being stained with the workpiece of deep hole and block is blown with being stained with slurry
Mechanism of qi structure, by the upper fixing trachea (2) of fixed support (2.4.1) and jet thrust (2.4.4), described trachea (2.4.2) sets
Having electromagnetic valve (2.4.3), electromagnetic valve (2.4.3) controls jet thrust (2.4.4) and is operated, and completes the workpiece to deep hole and block
Slurry of being stained with blow, i.e. stop to default attitude by workpiece being stained with slurry station, be now arranged on the trachea being stained with slurry bucket (2.1) top
Open with jet thrust, the deep hole of workpiece and block position being stained with slurry is jetted, it is ensured that be stained with slurry effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576932.XA CN106180560A (en) | 2016-07-21 | 2016-07-21 | A kind of three arm housing apparatus and shell side method processed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576932.XA CN106180560A (en) | 2016-07-21 | 2016-07-21 | A kind of three arm housing apparatus and shell side method processed |
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| Publication Number | Publication Date |
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| CN106180560A true CN106180560A (en) | 2016-12-07 |
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|---|---|---|---|
| CN201610576932.XA Pending CN106180560A (en) | 2016-07-21 | 2016-07-21 | A kind of three arm housing apparatus and shell side method processed |
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| CN (1) | CN106180560A (en) |
Cited By (8)
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| CN108480573A (en) * | 2018-03-27 | 2018-09-04 | 江阴鑫联金属制品有限公司 | Numerical control multi-station shell making mechanical hand |
| CN109807289A (en) * | 2019-03-20 | 2019-05-28 | 浙江宁巍机械科技有限公司 | A kind of intelligent suspension shell-making producing line |
| CN110159858A (en) * | 2018-02-12 | 2019-08-23 | 上海微电子装备（集团）股份有限公司 | A kind of rotation gas circuit mechanism |
| WO2019174135A1 (en) * | 2018-03-16 | 2019-09-19 | 泰州鑫宇精工股份有限公司 | Apparatus for stopping rotation of molds suspended on transmission chain |
| CN112170781A (en) * | 2020-09-25 | 2021-01-05 | 泰州鑫宇精工股份有限公司 | Method and device for improving environmental protection performance of sand spraying machine |
| CN112589051A (en) * | 2020-12-15 | 2021-04-02 | 南京琮咀科技发展有限公司 | Precision part sand mold casting process |
| CN113020542A (en) * | 2021-02-26 | 2021-06-25 | 李格腾 | Investment casting shell-making manipulator |
| CN114728328A (en) * | 2019-11-21 | 2022-07-08 | 泰州鑫宇精工股份有限公司 | Formwork manufacturing production line and formwork manufacturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159858A (en) * | 2018-02-12 | 2019-08-23 | 上海微电子装备（集团）股份有限公司 | A kind of rotation gas circuit mechanism |
| WO2019174135A1 (en) * | 2018-03-16 | 2019-09-19 | 泰州鑫宇精工股份有限公司 | Apparatus for stopping rotation of molds suspended on transmission chain |
| CN108480573A (en) * | 2018-03-27 | 2018-09-04 | 江阴鑫联金属制品有限公司 | Numerical control multi-station shell making mechanical hand |
| CN109807289A (en) * | 2019-03-20 | 2019-05-28 | 浙江宁巍机械科技有限公司 | A kind of intelligent suspension shell-making producing line |
| CN109807289B (en) * | 2019-03-20 | 2023-09-29 | 浙江宁巍机械科技有限公司 | Intelligent suspension shell manufacturing production line |
| CN114728328A (en) * | 2019-11-21 | 2022-07-08 | 泰州鑫宇精工股份有限公司 | Formwork manufacturing production line and formwork manufacturing method |
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| CN112170781A (en) * | 2020-09-25 | 2021-01-05 | 泰州鑫宇精工股份有限公司 | Method and device for improving environmental protection performance of sand spraying machine |
| CN112170781B (en) * | 2020-09-25 | 2022-02-22 | 泰州鑫宇精工股份有限公司 | Method and device for improving environmental protection performance of sand spraying machine |
| CN112589051A (en) * | 2020-12-15 | 2021-04-02 | 南京琮咀科技发展有限公司 | Precision part sand mold casting process |
| CN113020542A (en) * | 2021-02-26 | 2021-06-25 | 李格腾 | Investment casting shell-making manipulator |
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