Utility model content
The purpose of this utility model is that in view of the shortcomings of the prior art a kind of steering wheel die casting automatically removes cast gate
Machine.
To solve the above problems, the utility model provides following technical scheme:A kind of steering wheel die casting automatically goes to pour
Mouth machine, including organic block and riser, workpiece position rotating platform is provided with support and gating apparatus is removed, is provided with riser
Vertical compression device, the vertical compression device provided with can vertically and horizontally motion and can be in vertical direction compaction direction disk
The compact heap of body, after compact heap is in vertical direction compaction direction disk body, workpiece position rotating platform rotates to drive direction
Disk body step-by-step movement rotates, and goes gating apparatus to be arranged on the side of workpiece position rotating platform, and going on gating apparatus to be provided with can be with
Along the cutting head stretched out perpendicular to steering wheel body axis direction.
Further, gating apparatus is removed in the side setting one of workpiece position rotating platform, workpiece position rotating platform is with 90
It is step angle intermittence rotation to spend angle, just has a secondary cast gate just right when steering wheel body is loaded into workpiece position rotating platform
Remove gating apparatus.
Further, gating apparatus is removed in the side setting two of workpiece position rotating platform, workpiece position rotating platform is with 90
It is step angle intermittence rotation to spend angle, and two are gone to the left and right sides that gating apparatus is symmetricly set in workpiece position rotating platform, the side of working as
It is each when being loaded into workpiece position rotating platform to disk body to go gating apparatus just just to a secondary cast gate.
Further, gating apparatus is removed in the side setting two of workpiece position rotating platform, workpiece position rotating platform is with 90
It is step angle intermittence rotation to spend angle, and two are gone to the periphery that gating apparatus is arranged at workpiece position rotating platform in an angle of 90 degrees, the side of working as
It is each when being loaded into workpiece position rotating platform to disk body to go gating apparatus just just to a secondary cast gate.
Further, the workpiece position rotating platform include servomotor in support and with the servomotor
Output end drive connection rotating disk, the bottom of rotating disk is removably provided with terminal pad, the bottom of terminal pad and servo
The output end of motor is fixedly connected, and the positioning tool for orientation disk body is provided with rotating disk.
Further, it is described to go gating apparatus to include fixed plate, drive device, guider and blanking material cover, fixed plate
It is bolted with support, drive device and drive device are fixedly connected by bolt with fixed plate, and blanking material cover passes through bolt
The side of workpiece position rotating platform is connected and is located towards with guider, and drive device includes horizontally disposed blank cylinder
With the bearing for installing the blank cylinder, cutting head is arranged on the output end of the blank cylinder, is driven and is punched by blank cylinder
Head protrudes horizontally up and retracted, and at the top of guider provided with the guide groove for accommodating cutting head, the top and bottom of blanking material cover lead to
Thoroughly, the material-dropping hole connected with the inner chamber of blanking material cover is offered in fixed plate, accordingly on support to should material-dropping hole also set
It is equipped with through hole.
Further, the vertical compression device is fixedly mounted on riser by installing plate, the vertical compression device bag
Include for drive compact heap be vertically moved up or down vertical compression cylinder and for driving the vertical compression cylinder in the horizontal direction
The horizontal drive apparatus of motion, compact heap is arranged on the output end of vertical compression cylinder.
Beneficial effect:A kind of steering wheel die casting of the present utility model automatically goes gate machine, passes through workpiece position rotating
Platform and vertical compression device realize clamping and the positioning of steering wheel body, and so that steering wheel on the basis of accurate positioning
Body rotates around its axis step-by-step movement, in the gap of steering wheel body step-by-step movement rotation by being arranged on by workpiece position rotating platform
The gating apparatus that goes of side realizes the secondary cast gate on the disk body of steering wheel body, and it is accurate that cast gate is removed, and operating efficiency is high.
Brief description of the drawings
Fig. 1 dimensional structure diagrams of the present utility model;
Fig. 2 is working state schematic representation one of the present utility model;
Fig. 3 is working state schematic representation two of the present utility model;
Fig. 4 is working state schematic representation three of the present utility model;
Fig. 5 is the dimensional decomposition structure diagram of workpiece position rotating platform in the utility model;
Fig. 6 is to go the dimensional decomposition structure diagram of gating apparatus in the utility model;
Fig. 7 is to remove the side view of gating apparatus in the utility model;
Fig. 8 is to remove the sectional view of gating apparatus in the utility model;
Fig. 9 is the dimensional structure diagram one of vertical compression device in the utility model;
Figure 10 is the dimensional structure diagram two of vertical compression device in the utility model;
Figure 11 is the dimensional decomposition structure diagram one of vertical compression device in the utility model;
Figure 12 is the dimensional decomposition structure diagram two of vertical compression device in the utility model;
Description of reference numerals:Support 1, riser 2, installing plate 3, workpiece position rotating platform 4, servomotor 4a, rotating disk 4b,
Terminal pad 4d, positioning tool 4e, base 4e1, main support column 4e2, the secondary support column 4e3, remove gating apparatus 5, fixed plate 5a, blanking
Hole 5a1, drive device 5b, blank cylinder 5b1, bearing 5b2, T-shaped piece of 5b3, guider 5c, the first supporting plate 5c1, second
The fagging supporting plate of 5c2, the 3rd supporting plate 5c3, first 5c4, the second supporting plate 5c5, the first pressing plate 5c6, the second pressing plate 5c7, bar-shaped trough
5c8, blanking material cover 5d, the first side plate 5d1, the second side plate 5d2, the 3rd side plate 5d3, breach 5d4, straight pressing device 6, vertical compression
Cylinder 6a, horizontal sliding table 6b, sliding block group 6b1, horizontal drive cylinder 6c, air cylinder support 6c1, travelling arm 6d, slide rail 6d1, connection
Plate 6d2, cylinder mounting plate 6e, the first travel switch 6f, the second travel switch 6g, sensor 6g1, detection block 6g2, compact heap 7,
Cutting head 8, T-slot 8a, steering wheel body 9, secondary cast gate 10.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail:
Referring to figs. 1 to shown in Fig. 4, a kind of steering wheel die casting automatically removes gate machine, including organic block 1 and riser 2,
Workpiece position rotating platform 4 is installed on support 1 and gating apparatus 5 is removed, vertical compression device 6 is installed on riser 2, this is vertical
Pressing device 6 provided with can vertically and horizontally motion and can vertical direction compaction direction disk body 9 compact heap 7, when
Compact heap 7 is after vertical direction compaction direction disk body 9, and workpiece position rotating platform 4 rotates to drive the step-by-step movement of steering wheel body 9
Rotation, goes gating apparatus 5 to be arranged on the side of workpiece position rotating platform 4, go on gating apparatus 5 to be provided with can along perpendicular to
The cutting head 8 that the axis direction of steering wheel body 9 stretches out, under the inactive state of steering wheel body 9, goes the control punching of gating apparatus 5
The first 8 secondary cast gates 10 stretched out on the disk body to remove steering wheel body 9.
In order to ensure the die cast of steering wheel body 9, four are set at equal intervals generally on the disk body of steering wheel body 9
It is in an angle of 90 degrees between secondary cast gate 10, i.e., two neighboring secondary cast gate 10.
As the one embodiment for the arrangement that gating apparatus 5 is removed in the utility model, in workpiece position rotating platform 4
Side set one and remove gating apparatus 5, workpiece position rotating platform 4 is intermittent by step angle of an angle of 90 degrees to be rotated, in rotation
Gap, i.e. steering wheel body 9 drive cutting head 8 to extend laterally and poured to cut off a pair under inactive state, removing gating apparatus 5
Mouth 10, the intermittent rotation of 4 control direction disk body of workpiece position rotating platform 9 three times, finally cuts off all secondary cast gates 10.Why
Only rotation three times, are because just having a secondary cast gate 10 when steering wheel body 9 is loaded into workpiece position rotating platform 4 just to going
Gating apparatus 5.
As second embodiment of the arrangement that gating apparatus 5 is removed in the utility model, in workpiece position rotating platform 4
Side set two go to the left and right two that gating apparatus 5, i.e., two go gating apparatus 5 to be symmetricly set in workpiece position rotating platform 4
Side, in the gap of rotation, i.e. steering wheel body 9 under inactive state, each going gating apparatus 5 just just to a secondary cast gate
10, symmetrically arranged two are removed gating apparatus 5 while driving cutting head 8 to extend laterally to cut off a secondary cast gate 10, i.e., once
Two secondary cast gates 10 are removed, the control direction disk body 9 of workpiece position rotating platform 4, which rotates, once can be achieved to remove all secondary cast gates
10。
As the 3rd embodiment of the arrangement that gating apparatus 5 is removed in the utility model, in workpiece position rotating platform 4
Side set two to go gating apparatus 5, i.e., two to go gating apparatus 5 to be arranged at weeks of workpiece position rotating platform 4 in an angle of 90 degrees
Side, in the gap of rotation, i.e. steering wheel body 9 under inactive state, each going gating apparatus 5 just just to a secondary cast gate
10, symmetrically arranged two are removed gating apparatus 5 while driving cutting head 8 to extend laterally to cut off a secondary cast gate 10, i.e., once
Two secondary cast gates 10 are removed, the control direction disk body 9 of workpiece position rotating platform 4, which rotates, once can be achieved to remove all secondary cast gates
10。
Shown in reference picture 5, workpiece position rotating platform 4 include servomotor 4a in support 1 and with the servo
The rotating disk 4b of motor 4a output end drive connection, rotating disk 4b bottom is removably provided with terminal pad 4d, terminal pad
4d bottom is fixedly connected with servomotor 4a output end.
Positioning just can be realized when steering wheel body 9 is placed on workpiece position rotating platform 4, i.e. one on steering wheel body 9
Individual secondary cast gate 10 is just to removing a cutting head 8 for removing gating apparatus 5.Therefore, it is provided with rotating disk 4b for orientation disk
The positioning tool 4e of body 9, positioning tool 4e be provided with the bolted base 4e1 of rotating disk 4b, be provided with base 4e1
A main support column 4e2 and the secondary support column a 4e3, main support column 4e2 and servomotor 4a for supporting square plate body
Output end coaxial line.
Reference picture 6 is to shown in Fig. 8, going gating apparatus 5 to include fixed plate 5a, drive device 5b, guider 5c and fall
Material covers 5d, and fixed plate 5a is bolted with support 1, and drive device 5b and drive device 5b are consolidated by bolt and fixed plate 5a
Fixed connection, blanking material cover 5d is connected with guider 5c by bolt and is located towards the side of workpiece position rotating platform 4, driving dress
Put 5b and include horizontally disposed blank cylinder 5b1 and the bearing 5b2 for installing blank cylinder 5b1, cutting head 8 is arranged on
Blank cylinder 5b1 output end, is protruded horizontally up and is retracted by blank cylinder 5b1 driving cutting heads 8, on guider 5c top
Portion is provided with the guide groove for accommodating cutting head 8, and the guide groove can ensure the stability that cutting head 8 is moved horizontally, to avoid cutting head 8
Rotate, blanking material cover 5d is arranged on guider 5c side, blanking material cover 5d top and bottom are penetrating, on fixed plate 5a
Offer the material-dropping hole 5a1 connected with blanking material cover 5d inner chamber, accordingly on support 1 to should material-dropping hole 5a1 be also equipped with
Through hole, rushes backwardness, pair is poured by secondary cast gate 10 when cutting head 8 is moved horizontally under blank cylinder 5b1 drivings from steering wheel body 9
Mouth 10 is placed with for depositing because blanking material cover 5d stop and guiding are directly dropped into support 1 by blanking port in support 1
The hopper of the secondary cast gate 10 fallen is bled off, the secondary cast gate 10 that all excisions are got off is entirely fallen in hopper, to facilitate recovery.
Specifically, guider 5c include vertically disposed first supporting plate 5c1, second supporting plate 5c2 and the 3rd
Fagging 5c3, the first supporting plate 5c1 and the second supporting plate 5c2 are vertically arranged and parallel to each other, the 3rd supporting plate 5c3 sandwicheds
Between the first supporting plate 5c1 and the second supporting plate 5c2, it is respectively mounted at the top of the first supporting plate 5c1 and the second supporting plate 5c2
Have and the first pressing plate 5c6, the second supporting plate 5c5 is provided with by bolt on the first supporting plate 5c4 and the second supporting plate 5c5, the first supporting plate 5c4
The upper lower end for being provided with the second pressing plate 5c7, the first pressing plate 5c6 and the second pressing plate 5c7 by bolt is provided with bar-shaped trough 5c8,
Bar-shaped trough 5c8 length direction is consistent with the moving direction of cutting head 8, the first supporting plate 5c4 and the second supporting plate 5c5 and two bar-shaped troughs
5c8 is combined into the guide groove for accommodating cutting head 8.
Blanking material cover 5d cross section is U-shape structure, includes vertically disposed first side plate 5d1, the second side plate 5d2 and the
Three side plate 5d3, the first side plate 5d1 and the second side plate 5d2 are parallel to each other, and the first side plate 5d1 passes through bolt and the first supporting plate 5c1
Bolt connection, the second side plate 5d2 and the second supporting plate 5c2 bolt connections, the 3rd side plate 5d3 is parallel with the 3rd supporting plate 5c3 to be set
Put.
In order to ensure that secondary cast gate 10 can smoothly enter the first side plate 5d1, the second side plate 5d2, the 3rd after cutting off
In the coffin in side plate 5d3 and the 3rd supporting plate 5c3 besieged cities, the secondary cast gate 10 before excision has to be deep into the coffin
It is interior.Therefore, the secondary cast gate 10 being respectively provided with the first side plate 5d1 and the second side plate 5d2 upper edge on confession steering wheel body 9 is worn
The breach 5d4 crossed, because breach 5d4 presence, in the rotary course of steering wheel body 9, secondary cast gate 10 can move to above-mentioned square
In shape space, after cutting head 8 is moved towards the 3rd side plate 5d3 directions and cuts off secondary cast gate 10, mistake of the secondary cast gate 10 in whereabouts
The 3rd supporting plate 5c3 inner side is struck in journey and is smoothly dropped into by blanking port in the hopper in support 1.
Cutting head 8 and blank cylinder 5b1 is using the connected mode that can quickly split.Specifically, cutting head 8 and blank cylinder
One end of 5b1 connections is provided with T-slot 8a, and the T coordinated with T-slot 8a is threaded with blank cylinder 5b1 output end
Type block 5b3, T-shaped piece of 5b3 are encased in T-slot 8a from top to bottom from vertical direction, and this mounting means is conducive to not removing
Blank cylinder 5b1 and cutting head 8 separation are realized in the case of guider 5c, in order to enter when blank cylinder 5b1 failures
Row maintenance.
Reference picture 9 is to shown in Figure 12, and vertical compression device 6 is fixedly mounted on riser 2 by installing plate 3, the vertical pressure
Tight device 6 includes for driving vertical compression cylinder 6a that compact heap 7 is vertically moved up or down and for driving the vertical compression cylinder
The horizontal drive apparatus 5b that 6a is moved in the horizontal direction.
When by manipulator or it is artificial steering wheel body 9 is placed on workpiece position rotating platform 4 when, it is necessary to elder generation
By vertical compression cylinder 6a by compact heap 7 upwards withdraw, and by horizontal drive apparatus 5b by vertical compression cylinder 6a to
It is moved rearwards by, to avoid steering wheel body 9 from colliding vertical compression device 6, is particularly carried out with manipulator from horizontal direction
During feeding, it is to avoid manipulator collides vertical compression device 6.In order to ensure compact heap 7 is withdrawn in place, particularly in the horizontal direction
In place, vertical compression device 6 is also equipped with the first travel switch 6f, when vertical compression cylinder 6a is received in the horizontal direction for upper withdrawal
Position is returned to trigger after first travel switch 6f, manipulator can just carry out feeding or discharging action.
Horizontal drive apparatus 5b includes horizontal sliding table 6b, horizontal drive cylinder 6c and travelling arm 6d, and horizontal sliding table 6b is in
Horizontality is arranged on the dorsal part of installing plate 3, and horizontal sliding table 6b slide guide direction is on installing plate 3, horizontal sliding table 6b
The bottom for being removably provided with sliding block group 6b1, travelling arm 6d is provided with the slide rail 6d1 being slidably matched with sliding block group 6b1, level
Drive cylinder 6c is fixedly mounted on horizontal sliding table 6b by air cylinder support 6c1, is vertically installed with and is driven with level on travelling arm 6d
The connecting plate 6d2 that cylinder 6c output end of taking offence is connected, horizontal drive cylinder 6c drive travelling arm 6d along perpendicular to installing plate 3
Direction level is slided, and the window 6a1 passed through for travelling arm 6d is provided with installing plate 3, spiral shell is passed through in travelling arm 6d front end
Bolt is fixed with a cylinder mounting plate 6e in vertical state, and vertical compression cylinder 6a is arranged on the cylinder mounting plate by bolt
On 6e, and keep vertical compression cylinder 6a output end straight down, compact heap 7 is arranged on vertical compression cylinder 6a output end
On.
First travel switch 6f is arranged on installing plate 3 and the dorsal part just to cylinder mounting plate 6e, when horizontal drive gas
When cylinder 6c drivings travelling arm 6d runs into triggering first travel switch 6f when moving horizontally backward, horizontal drive cylinder 6c stops
Action, to show that travelling arm 6d is withdrawn in place.
Because compact heap 7 will compaction direction disk body 9, and ensure that compact heap 7 supplies axle with steering wheel body 9 from top to bottom
The distance that line, i.e. travelling arm 6d stretch out needs accurately to be controlled, therefore vertical compression device 6 is additionally provided with the second travel switch
6g, second travel switch 6g include the dorsal part installed in installing plate 3 and the sensor 6g1 just to travelling arm 6d, in travelling arm
6d sidepiece is provided with detection block 6g2, when being forward extended out under drivings of the travelling arm 6d in horizontal drive cylinder 6c, detection block
6g2 is moved horizontally to front side therewith, and when compact heap 7 is moved to steering wheel body 9 for axis, detection block 6g2 is just just right
Sensor 6g1, sensor 6g1 detect after signal controlled level drive cylinder 6c stoppings and acted, with this ensure travelling arm 6d to
The accuracy of preceding outreach.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any limitation, thus it is every any trickle amendment made according to technical spirit of the present utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.