A kind of hoisting type Workpiece tilting device
Technical field
The invention belongs to Workpiece tilting device technical field, be specifically related to a kind of hoisting type Workpiece tilting device.
Background technology
When workpiece needs two sides to process or detects, Workpiece tilting device must be set between front and back processing or detection station.Existing Workpiece tilting device generally adopts turnover fixture to connect upset cylinder, through Material moving device, workpiece is realized into and out of turnover fixture.Chinese invention patent CN102133997A discloses one and utilizes helical channel structure, and workpiece, under thrust or Action of Gravity Field, realizes the Workpiece tilting device overturn in helical duct.There is following shortcoming in these turning devices: 1. workpiece turning limits by turnover fixture or helical channel structure, and general context is little, and installation contraposition requires high.Generally frock will be changed during change workpiece; 2. turnover fixture is when workpiece is erect to transport upset, needs additional supplied materials and discharging controlling device; Helical channel structure transports upset during in workpiece level direction, must be continuous print, cannot realize overturning piece by piece.
Summary of the invention
For prior art Problems existing, the object of the invention is to design provides that Applicable scope is large, setting accuracy requires low, and the technical scheme of hoisting type Workpiece tilting device that can realize workpiece continuous feeding and discharging and overturn piece by piece.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that the upset pedestal comprising base plate and be fixedly installed on base plate, described upset pedestal top is provided with the track plane matched with flip angle, described upset pedestal is respectively equipped with road at the bottom of road at the bottom of supplied materials and discharging bottom track plane both sides, the supplied materials side of described upset pedestal is equipped with supplied materials stop gear, exit side is equipped with discharging stop gear, workpiece feeding-passage is formed between described upset pedestal and supplied materials stop gear, tapping channel is formed between described upset pedestal and discharging stop gear, the material jacking mechanism that power is provided to workpiece turning is equipped with below described upset pedestal.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that described supplied materials stop gear comprises supplied materials side shield, first liter of material positioning plate and second liter of material positioning plate, first liter of described material positioning plate and second liter of material positioning plate are arranged between supplied materials side shield and upset pedestal, and described supplied materials side shield is arranged on road at the bottom of the supplied materials of upset pedestal.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that described discharging stop gear comprises exit side baffle plate, first discharging positioning plate and the second discharging positioning plate, the first described discharging positioning plate and the second discharging positioning plate are equipped with on track plane, the first described discharging positioning plate is all connected exit side baffle plate with second discharging positioning plate one end, the first described discharging positioning plate and the other end of the second discharging positioning plate are close to first liter of material positioning plate of supplied materials stop gear and second liter of material positioning plate, described exit side baffle plate is arranged on road at the bottom of the discharging of upset pedestal.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that described material jacking mechanism comprises the ejection block and material ejection cylinder adapted with workpiece turning angle, described ejection block is connected with the cylinder bar of material ejection cylinder, described material ejection cylinder is connected with base plate by the cylinder connecting panel arranged, described base plate and cylinder connecting panel place are provided with the base plate waist-shaped hole for adjusting ejection block position, described ejection block top is ramped shaped, and ejection block length is greater than the bottom-to-top-height of upset pedestal.
Described a kind of hoisting type Workpiece tilting device, is characterized in that at the bottom of road at the bottom of described supplied materials and discharging, road is horizontally disposed with or is obliquely installed.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that described supplied materials side shield with first liter expect positioning plate, second liter expect that positioning plate junction is equipped with and liter expect positioning plate and supplied materials side shield first waist shaped hole parallel with road at the bottom of supplied materials for regulating, first liter of being provided with vertical direction in described first liter of material positioning plate and supplied materials side shield junction expect positioning plate waist shaped hole, is provided with for adjusting supplied materials side shield and overturning supplied materials side shield second waist shaped hole of pedestal spacing bottom described supplied materials side shield with supplied materials Di Dao junction.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that described supplied materials stop gear is equipped with supplied materials material road, the feeding-passage that described supplied materials material road is formed with road at the bottom of supplied materials side shield, track plane side and supplied materials is aimed at and communicates.
Described a kind of hoisting type Workpiece tilting device, it is characterized in that described exit side baffle plate and the first discharging positioning plate and the second discharging positioning plate junction are equipped with for regulating discharging positioning plate and exit side baffle plate first waist shaped hole parallel with road at the bottom of discharging, being provided with discharging Di Dao junction bottom described exit side baffle plate for adjusting discharging side shield and exit side baffle plate second waist shaped hole overturning pedestal spacing.
Described a kind of hoisting type Workpiece tilting device, is characterized in that road at the bottom of described discharging being equipped with discharging material road, and the tapping channel that described discharging material road is formed with road at the bottom of exit side baffle plate, track plane side and discharging is aimed at and communicates.
Described a kind of hoisting type Workpiece tilting device, is characterized in that being provided with in road at the bottom of the upset pedestal that described track plane covers and supplied materials with the up/down perforation of the supplied materials side shield vertical direction in supplied materials stop gear and the liftout groove allowing ejection block to slide within it.
Above-mentioned a kind of hoisting type Workpiece tilting device, compact conformation, reasonable in design, compared with turning device of the prior art, there is following beneficial effect:
1) with the different workpieces of angle upset, its thickness is greater than 1/2nd of the supplied materials passage after adjustment, and only need adjustment two liters to expect positioning plate spacing and two discharging positioning plate spacing, adjustment is simple, and greatly, installment and debugging accuracy requirement is low for Applicable scope.
2) continuous supplied materials and the discharging of workpiece can be realized and overturn piece by piece.
3) when to overturn pedestal track plane be semi circular surface, can by adjusting discharging limit assembly and discharging Di Dao position and can changing flip angle without the need to changing frock.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is decomposition texture schematic diagram of the present invention.
In figure: 1-supplied materials material road; 2-first liter expects positioning plate; 201-first liter expects positioning plate waist shaped hole; 3-supplied materials side shield; 301-supplied materials side shield first waist shaped hole; 302-supplied materials side shield second waist shaped hole; 4-second liter expects positioning plate; Road at the bottom of 5-supplied materials; 6-second discharging positioning plate; 7-discharging material road; 8-cylinder connecting panel; 9-material ejection cylinder; 10-ejection block; 11-overturns pedestal; Road at the bottom of 12-discharging; 13-base plate; 1301-base plate waist shaped hole; 14-exit side baffle plate; 1401-exit side baffle plate first waist shaped hole; 1402-exit side baffle plate second waist shaped hole; 15-first discharging positioning plate; 16-liftout groove; 17-track plane.
Detailed description of the invention
The present invention is further illustrated below in conjunction with Figure of description.
As shown in the figure, a kind of hoisting type Workpiece tilting device comprises upset pedestal 11, supplied materials stop gear, discharging stop gear, material jacking mechanism and base plate 13.Wherein supplied materials stop gear is equipped with the feed side at upset pedestal 11, and discharging stop gear is equipped with the exit side at upset pedestal 11.Form feeding-passage between upset pedestal 11 and supplied materials stop gear, between upset pedestal 11 and discharging stop gear, form tapping channel.Be equipped with the material jacking mechanism providing power to workpiece turning below upset pedestal 11, upset pedestal 11 is fixing on base 13.Base plate 13 and fuselage are fixed or independent support.
Upset pedestal 11 bottom is a square block, and top is provided with the track plane 17 matched with flip angle, and track plane 17 can be semicircular structure.Upset pedestal 11 is respectively provided with road 12 at the bottom of road 5 at the bottom of supplied materials and discharging along track plane 17 liang of side bottoms.At the bottom of road 5 at the bottom of supplied materials and discharging, road 12 can be horizontally disposed with, and also can arrange on inclined-plane.
Supplied materials limit assembly comprises supplied materials side shield 3, first liter material positioning plate 2 and second liter of material positioning plate 4.First liter of material positioning plate 2 and second liter of material positioning plate 4 are arranged between supplied materials side shield 3 and upset pedestal 11.At the bottom of supplied materials side shield 3, track plane 17 side and supplied materials, road 5 encloses formation feeding-passage.With first liter, supplied materials side shield 3 expects with second liter, positioning plate 2 expects that positioning plate 4 junction is respectively provided with for regulating two liters to expect positioning plate and supplied materials side shield first waist shaped hole 301 parallel with road at the bottom of supplied materials 5.First liter of material positioning plate 2 and first liter of being provided with the corresponding vertical direction with supplied materials side shield 3 in supplied materials side shield 3 junction expect positioning plate waist shaped hole 201.The flap vertical with supplied materials side shield 3 is provided with the another side that two liters are expected that positioning plate is contrary bottom supplied materials side shield 3, at the bottom of flap and supplied materials, road 5 is fixed, and flap is provided with supplied materials side shield second waist shaped hole 302 for adjusting supplied materials side shield 3 and upset pedestal 11 spacing.
Discharging limit assembly comprises exit side baffle plate 14, first discharging positioning plate 15 and the second discharging positioning plate 6.First discharging positioning plate 15 and the second discharging positioning plate 6 are equipped with on the track plane 17 of upset pedestal 11, the other end that first discharging positioning plate 15 and second discharging positioning plate 6 one end are all fixedly connected with exit side baffle plate 14, first discharging positioning plate 15 and the second discharging positioning plate 6 is close to first liter of material positioning plate 2 of supplied materials stop gear and second liter of material positioning plate 4.Form workpiece turning passage between first discharging positioning plate 15, second discharging positioning plate 6 and track plane 17, at the bottom of exit side baffle plate 14, track plane 17 side and discharging, road 12 forms tapping channel.Exit side baffle plate 14 and two discharging positioning plate junctions are provided with exit side baffle plate first waist shaped hole 1401 for regulating two discharging positioning plates of horizontal direction.Another side contrary with two discharging positioning plates bottom exit side baffle plate 14 is provided with the flap vertical with exit side baffle plate, and at the bottom of flap and discharging, road 12 is fixed.
Material jacking mechanism comprises the ejection block 10 matched with workpiece turning angle requirement and a material ejection cylinder 9, and ejection block 10 is connected with material ejection cylinder 9 cylinder bar, and material ejection cylinder 9 is connected with base plate 13 by cylinder connecting panel 8.Base plate 13 and cylinder connecting panel 8 place are provided with the base plate waist shaped hole 1301 for adjusting ejection block 10 position with supplied materials side shield 3 vertical direction.Ejection block 10 top is ramped shaped, and ejection block 10 length is greater than the bottom-to-top-height of upset pedestal 11.
In order to coordinate ejection block 10 top to touch workpiece, being supplied to the power of workpiece one upset, being provided with up/down perforation in road 5 at the bottom of the upset pedestal 11 covered at track plane 17 and supplied materials and allowing the liftout groove 16 that ejection block 10 is slided within it.
Conveniently input and output material, the side corresponding with feeding-passage arranges supplied materials material road 1, and the side corresponding with tapping channel arranges discharging material road 7.
During work, adjust first liter of material positioning plate 2, second liter material positioning plate 4, first discharging positioning plate 15, second discharging positioning plate 6 to workpiece is applicable to position, make two liters to expect all can hold workpiece between positioning plates and two discharging positioning plates and spacing center is close with liftout groove 16 center, first liter of material positioning plate 2 and the first discharging positioning plate 15, second liter material positioning plate 4 with distinguish inside the second discharging positioning plate 6 mutually neat; Adjustment supplied materials side shield 3 and exit side baffle plate 14 position, make two side shields workpiece can be made to pass through with the side spacing of upset pedestal 11 respectively.Adjustment cylinder connecting panel 8 position, makes tip side, slope, ejection block 10 top near the feeding-passage side of supplied materials side shield 3.Material ejection cylinder 9 cylinder bar bounces back, and is submerged in road 5 at the bottom of supplied materials in ejection block 10 top.
Expect positioning plate 2 bottom away from road at the bottom of supplied materials 5 until workpiece can be made to pass through for first liter.Second liter material positioning plate 4 bottom at the bottom of supplied materials road 5 to stop supplied materials workpiece; Second discharging positioning plate 6 bottom is away from road at the bottom of discharging 12 until can make workpiece pass through, and road 12 at the bottom of discharging, the first discharging positioning plate 15 bottom skids off road 12 at the bottom of discharging to stop workpiece.
After workpiece falls into road 5 at the bottom of supplied materials, ejection block 10 top top just to edge of work center near supplied materials side shield 3 side, drive material ejection cylinder 9, ejection block 10 is upward movement under material ejection cylinder 9 cylinder bar drives, and pushing tow workpiece slides along the track plane 17 of upset pedestal 11, ejection block 10 slope pushing tow edge of work all the time, make workpiece center of gravity deflection upset pedestal 11 in sliding process, track plane 17 along upset pedestal 11 slides, until the angle of setting falls into road 12 at the bottom of discharging, completes workpiece turning.Supplied materials limit assembly and discharging limit assembly ensure direction of slip during workpiece turning.
After workpiece automatically tumbles or removes, drive material ejection cylinder 9 to bounce back, material ejection cylinder 9 cylinder bar drives ejection block 10 to be back in road 5 at the bottom of supplied materials, waits for next supplied materials workpiece, repeats workpiece turning.
When identical flip angle change workpiece, only need the relevant position adjusting supplied materials limit assembly, discharging limit assembly and ejection block 10; Flip angle is different, then also need to change road 12 at the bottom of upset pedestal 11, ejection block 10 and discharging.
Shown in the above and figure is only the preferred embodiment of the present invention.It should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.