CN109850566A - Blanking device and its baiting method - Google Patents

Abstract

The present invention provides a kind of blanking device and its baiting method, including rack, turnover mechanism, clamping device, clamping positioning mechainsm, go up and down cutting agency and delivery device, turnover mechanism includes bearing block, swinging axle, two flip-arms, wobble drive part and fixed frame, bearing block and wobble drive part are oppositely arranged, one end of swinging axle is pivotally mounted on bearing block, the other end of swinging axle is installed on wobble drive part, fixed frame is fixed on swinging axle, one end of two flip-arms is installed on fixed frame by the adjustable spacing of clamping device, the extension end of each flip-arm is equipped with clamping positioning mechainsm, for being directed at the retaining part of laminate, lifting cutting agency is set in rack and is located between two flip-arms, for the laminate clamped between two flip-arms to be dropped to predetermined position, for delivery device push to it is predetermined Position, delivery device are installed in rack, are divided into the two sides of lifting cutting agency.The blanking device can realize the automated production of laminate.

Description

Blanking device and its baiting method

Technical field

The present invention relates to laminate automatic producing technology field, in particular to a kind of blanking device and its baiting method.

Background technique

The laminate that the present invention refers to is a kind of rectangular glove knot with mesh sheet and the frame formation for being fixed in mesh sheet surrounding Structure.The production of laminate is related to multiple working procedure, need to be at the midpoint of two long margin frames of laminate in order to reinforce the structural strength of laminate Between weld a pull rod, and pull rod, close to the inside of mesh sheet, pull rod and mesh sheet contact position need to carry out spot welding, and the both ends of pull rod need It is mutually welded with two long margin frames, this welding sequence is completed on two-head spot-welder.Currently, this welding sequence be half from Dynamic metaplasia produces, and the feeding of laminate, blanking, transhipment are also depended on unduly by manually, causes low efficiency, high production cost reduces The benefit of enterprise.

Summary of the invention

In view of the above, the present invention, which provides a kind of blanking device and its baiting method, the blanking device, can realize laminate Automated production, whole process without human intervention, improves work efficiency, and has saved production cost.

Technical solution of the present invention:

A kind of blanking device, including rack, turnover mechanism, clamping device, clamping positioning mechainsm, lifting and push away cutting agency Mechanism is sent, turnover mechanism includes bearing block, swinging axle, two flip-arms, wobble drive part and fixed frame, and bearing block and swing are driven Moving part is oppositely arranged, and one end of swinging axle is pivotally mounted on bearing block, and the other end of swinging axle is installed on wobble drive part On, wobble drive part is for driving swinging axle to rotate predetermined angular, and fixed frame is fixed on swinging axle, one end of two flip-arms It is installed on fixed frame by the adjustable spacing of clamping device, the extension end of each flip-arm is equipped with clamping positioning mechainsm, uses In the retaining part of alignment laminate, lifting cutting agency is set in rack and is located between two flip-arms, for by two The laminate clamped between flip-arm drops to predetermined position, and so that delivery device pushes to predetermined position, delivery device is installed on In rack, it is divided into the two sides of lifting cutting agency.

Further, the clamping device include two horizontal slides, two connecting rods and vertical sliding assembly, two The opposite both ends for being installed on connecting plate of horizontal slide, vertical sliding assembly are installed on connecting plate and are located at two levels and slide Between dynamic component, the lower end of two connecting rods is hinged with the horizontal sliding part of two horizontal slides respectively, two connecting rods it is upper It holds hinged with the left and right sides in the vertical sliding motion portion of vertical sliding assembly respectively.

Further, the clamping device further includes clamping actuator and two the second limit sensors, clamps actuator It is installed on connecting plate and is located in the back side plate face of vertical sliding assembly, clamp the telescopic end and vertical sliding assembly of actuator Vertical sliding motion portion be mutually sequentially connected, to drive vertical sliding motion portion reciprocal vertical to slide, two the second limit sensors are divided into The upper and lower sides of vertical sliding assembly.

Further, the horizontal slide includes upper and lower two horizontal slide rails disposed in parallel, is slideably positioned in two Horizontal slider on root horizontal slide rail, and the horizontal slide plate being connected with the horizontal slider on each horizontal slide rail, connecting rod Lower end is articulated on horizontal slide plate, and one end of flip-arm is fixed on horizontal slide plate.

Further, the vertical sliding assembly includes left and right two vertical slide rails disposed in parallel, is slideably positioned in two Vertical slipper in root vertical slide rail, and the vertical slide being connected with the vertical slipper in each vertical slide rail, two companies The upper end of bar is hingedly connected to the left and right sides of vertical slide.

Further, the fixed frame includes connecting plate and the muti-piece fixed plate that interval is fixed on connecting plate, connecting plate Middle part is equipped with connector, and the telescopic end for clamping actuator is connected with transmission arm, and transmission arm passes through connector and connects with vertical slide It connects.

Further, the clamping positioning mechainsm includes clamping head, Locating driver part and driver plate, clamping head sliding setting Medial surface in flip-arm extension end, Locating driver part are installed on the lateral surface of flip-arm extension end, and Locating driver part stretches End is connect by driver plate with clamping head, to drive clamping head to slide into predetermined clip position.

Further, the lifting cutting agency include four linear bearings, four guide posts, lifter plate, adsorbent equipment and Actuator is gone up and down, four linear bearings are fixed on the top plate of rack in distributed rectangular, and are located between two flip-arms, often One guide post is liftably arranged in each linear bearing, and lifter plate is installed on the top of four guide posts, lifting actuator installation The centre bore of rack top plate, and and lifter plate are passed through in the telescopic rod in rack and below rack top plate, going up and down actuator Bottom center's connection, adsorbent equipment is installed on the top surface of lifter plate.

Further, the delivery device includes two support rods, guide rail and propelling driving device, two support rods It is set up in rack, guide rail is divided into the two sides of two support rods, is formed with two support rods along support rod extending direction The guide space of push, propelling driving device are installed between the support rod and guide rail of front side, and propelling driving device includes The push rod to reciprocatingly slide along support rod extending direction, push rod side extend between two support rods, and are located at two support rods or more.

A kind of baiting method of the blanking device, two flip-arms by swinging predetermined angular from horizontal position upward After stop, after stopping the predetermined time, two flip-arms continue the two sides for being rocked to laminate upward, and clamping positioning mechainsm is directed at laminate Retaining part, clamping device drives two flip-arms to draw close to centre and clamp laminate, latter two right flip-arm drives laminate It is rocked to horizontal position downward, meanwhile, lifting cutting agency executes vertical motion and carries laminate, two outside sidesways of flip-arm Dynamic, laminate is detached from clamp position and is carried on lifting cutting agency, and lifting cutting agency drives laminate to drop to delivery device On, delivery device pushes laminate to predetermined position.

To sum up, blanking device of the present invention in turnover mechanism, clamping device, clamping positioning mechainsm, lifting cutting agency and pushes away It send under the cooperation of mechanism, laminate is sent on pipeline from positioning mold.In this way, the automated production of laminate is realized, Whole process without human intervention, improves work efficiency, and has saved production cost.

Detailed description of the invention

Fig. 1 is the perspective view of the use state of laminate automatic production line of the present invention；

Fig. 2 is blanking device the first view stereo figure of laminate automatic production line of the present invention；

Fig. 3 is blanking device the second view stereo figure of laminate automatic production line of the present invention；

Fig. 4 is the perspective view of the turnover mechanism of laminate automatic production line of the present invention, clamping device and clamping positioning mechainsm；

Fig. 5 is the main view of the turnover mechanism of laminate automatic production line of the present invention, clamping device and clamping positioning mechainsm；

Fig. 6 is the lifting cutting agency of laminate automatic production line of the present invention and the perspective view of delivery device；

Fig. 7 is feeding manipulator the first view stereo figure of laminate automatic production line of the present invention；

Fig. 8 is feeding manipulator the second view stereo figure of laminate automatic production line of the present invention.

Specific embodiment

With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete Ground description.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention guarantor Protect range.

Please refer to Fig.1 to Fig.3, the present invention provides a kind of laminate automatic production line, be a upper process complete pull rod with Mesh sheet point postwelding, then the production line that pull rod both ends are mutually welded with two long margin frames respectively.Laminate automatic production line includes double Head mash welder 1, feeding manipulator 2, blanking device 3 and pipeline 4, two-head spot-welder 1 include determining for fixing layer Board position Position mould 11, for grabbing the laminate that a upper process processes to positioning mold 11, blanking device 3 is set feeding manipulator 2 It is placed in the front side of positioning mold 11, for removing the laminate welded from positioning mold 11, and is sent on pipeline 4, it is defeated Line sending 4 is set to the output end of blanking device 3, and for laminate to be sent to designated position, blanking device 3 includes rack 31, turns over Rotation mechanism 32, clamping device 33, clamping positioning mechainsm 34, lifting cutting agency 35 and delivery device 36, rack 31 are set to fixed The front side of position mould 11, turnover mechanism 32 are set up between rack 31 and positioning mold 11, and turnover mechanism 32 includes bearing block 321,322, two flip-arms 323 of swinging axle, wobble drive part 324 and fixed frame 325, bearing block 321 and wobble drive part 324 It is oppositely arranged, one end of swinging axle 322 is pivotally mounted on bearing block 321, and the other end of swinging axle 322 is installed on swing and drives On moving part 324, for wobble drive part 324 for driving swinging axle 322 to rotate predetermined angular, fixed frame 325 is fixed in swinging axle 322 On, one end of two flip-arms 323 is installed on fixed frame 325 by the adjustable spacing of clamping device 33, each flip-arm 323 Extension end clamping positioning mechainsm 34 is installed, for being directed at the retaining part of laminate, lifting cutting agency 35 is set to rack On 31 and it is located between two flip-arms 323, for the laminate clamped between two flip-arms 323 to be dropped to predetermined position, So that delivery device 36 pushes on pipeline 4, delivery device 36 is installed in rack 31, is divided into lifting cutting agency 35 Two sides.

11 two sides of positioning mold of two-head spot-welder 1 are equipped with clamp port 111, for clamping device 33 and clamping positioning mechainsm 34 match and clamp to laminate, positioning mold 11 be equipped with for incude laminate whether sensing device in place, to sentence Whether whether disconnected to weld and need through 2 feeding of feeding manipulator, the specific structure of two-head spot-welder 1 is the applicant's It is disclosed in another patent ZL201820163832.9, details are not described herein.

Fig. 7 and Fig. 8 is please referred to, feeding manipulator 2 includes pedestal 21, rotating seat 22, first mechanical arm 23, second mechanical arm 24, rotating arm 25, third mechanical arm 26 and adsorption structure 27, rotating seat 22 can be around the central axises perpendicular to 21 upper surface of pedestal Line is rotatably mounted on pedestal 21, and the upper end of rotating seat 22 is rotatably connected the lower end of first mechanical arm 23, first mechanical arm 23 upper end is rotatably connected the lower end of second mechanical arm 24, and the lower end of rotating arm 25 can be around perpendicular to 24 upper end of second mechanical arm The central axis in face is rotatably mounted in second mechanical arm 24, and the upper end of rotating arm 25 is opposite to be formed there are two clamping limb 251, Third mechanical arm 26 is rotatably installed between two clamping limbs 251, and adsorption structure 27 is installed on stretching for third mechanical arm 26 Outlet.

Adsorption structure 27 includes support plate 271, multiple magnetic columns 272 and two L shape connectors 273, multiple magnetic columns 272 It is uniformly installed on the lower surface of support plate 271, is elastic connection, two L shape connectors between magnetic column 272 and support plate 271 273 are parallelly mounted to the side of support plate 271, and one section of L shape connector 273 is installed in support plate 271, and another section is installed on The extension end of third mechanical arm 26.

Magnetic column 272 is electromagnet post, generates magnetic-adsorption product by charging, magnetic force disappears and is detached from and inhales when power-off It is attached.

Adsorption structure 27 further includes being installed in support plate 271 for detecting whether be adsorbed with the inductor of product, for Product repeats absorption after falling because not inhaling surely.

22 lower end of rotating seat is equipped with the first steering engine 221 for driving rotating seat 22 to rotate, the installation of 22 upper end of rotating seat There is the second steering engine 222 for driving first mechanical arm 23 to rotate, the lower end of second mechanical arm 24 is equipped with for driving second The third steering engine 223 that mechanical arm 24 rotates, the upper end of second mechanical arm 24 are equipped with the 4th for driving the rotation of rotating arm 25 Steering engine 224 is equipped with the 5th steering engine 225 for driving third mechanical arm 26 to rotate on third mechanical arm 26.

First mechanical arm 23 includes overturning arm body 231, and is integrally connected to the lower end disc at overturning 231 both ends of arm body The outer diameter of portion 232 and upper end round plate 233, lower end round plate 232 is big compared with the outer diameter of upper end round plate 233, so that first is mechanical On the lower, the two sides of overturning arm body 231 are formed with convex ribs 2311 to the center of gravity of arm 23, are formed with connection box in the middle part of two convex ribs 2311 2312, the both ends of connection box 2312 are equipped with cable-through hole, to arrange route.

The length of second mechanical arm 24 is less than the length of first mechanical arm 23, and the length of third mechanical arm 26 is less than the second machine The length of tool arm 24 improves the stability of manipulator operation to reduce the required torque of driving.

Feeding manipulator 2 passes through pedestal 21, rotating seat 22, first mechanical arm 23, second mechanical arm 24, rotating arm 25, the Three-mechanical arm 26 and adsorption structure 27 match, by adjusting rotating seat 22, first mechanical arm 23, second mechanical arm 24, rotation The rotational angle of pivoted arm 25 and third mechanical arm 26, adsorption structure 27 can adsorb the laminate bottom surface of opening down placement, and will Laminate rotates on to laminate opening towards the positioning mold 11 of two-head spot-welder 1, then its level is pushed on positioning mold 11. Therefore, feeding manipulator 2 is able to achieve the automated job of laminate feeding, improves production efficiency.

Referring to Fig. 2, each flip-arm 323 has horizontal stop position and vertical stop position, positioning mould during the swing After the completion of laminate spot welding on tool 11, two flip-arms 323 are rocked to vertical stop position, clamping positioning mechainsm from horizontal stop position 34 alignment retaining parts, clamping device 33 drive two flip-arms 323 to clamp laminate, and two flip-arms 323 are back to level and stop Stop bit, while going up and down the rising of cutting agency 35 and adsorbing laminate bottom surface, it then drops on delivery device 36.

In order to improve mechanical operational efficiency and reduce the inertial error in 323 swing process of flip-arm, each flip-arm 323 are equipped with preparation stop position during the swing, and preparation stop position is set between horizontal stop position and vertical stop position, to reduce Flip-arm 323 is rocked to the angle on positioning mold 11, to reduce swing inertia, improves the stability of mechanical movement.

Flip-arm 323 includes horizontal segment, chamfering linkage section and vertical section, and chamfering linkage section is connected to horizontal segment and vertical section Between, horizontal segment and vertical section are mutually perpendicular to, and laminate is supported horizontally on the vertical of flip-arm 323 in opening up mode Duan Shang.

Referring to Fig. 4, fixed frame 325 includes muti-piece fixed plate 3251 and connecting plate 3252, fixed plate 3251 is equipped with and pendulum The through-hole of 322 outer diameter tight fit of moving axis, 3251 side of fixed plate are additionally provided with the opening being connected with through-hole, and fixed plate 3251 is fixed It is sheathed on swinging axle 322, the side that opening is located in fixed plate 3251 is equipped with screw hole, position corresponding with screw hole on connecting plate 3252 Perforation has been installed, perforation and screw hole are passed through by bolt, muti-piece fixed plate 3251 is fixed on connecting plate with being spaced a predetermined distance On 3252.

The first limit sensors matched with fixed frame 325 are respectively equipped on bearing block 321 and wobble drive part 324 326, position-limiting action is played during the swing for fixed frame 325.

Fig. 4 and Fig. 5 is please referred to, clamping device 33 is installed on connecting plate 3252, and clamping device 33 includes two horizontal sliding Dynamic 331, two connecting rods 332 of component, vertical sliding assembly 333, clamping actuator 334 and two the second limit sensors 335, two The opposite both ends for being installed on connecting plate 3252 of a horizontal slide 331, vertical sliding assembly 333 are installed on connecting plate 3252 And it is located between two horizontal slides 331, the lower end of two connecting rods 332 water with two horizontal slides 331 respectively Flat sliding part is hinged, and the upper end of two connecting rods 332 is hinged with the left and right sides in the vertical sliding motion portion of vertical sliding assembly 333 respectively, Clamping actuator 334 is installed on connecting plate 3252 and is located in the back side plate face of vertical sliding assembly 333, clamps actuator The vertical sliding motion portion of 334 telescopic end and vertical sliding assembly 333 is mutually sequentially connected, to drive vertical sliding motion portion reciprocal vertical sliding Dynamic, two the second limit sensors 335 are divided into the upper and lower sides of vertical sliding assembly 333, for limiting vertical sliding motion portion Lower position.

Drive two connecting rods 332 mobile by clamping actuator 334, two connecting rods 332 drive two horizontal slides 331 horizontal sliding part is opened or is drawn close, and each flip-arm 323 is fixed on each horizontal sliding part, when two connecting rods are mobile When to horizontal position, two flip-arms 323 are flared out, folder when to avoid two flip-arms 323 from being rocked to positioning mold 11 Hold positioning mechanism 34 collide positioning mold 11 on laminate, when two connecting rods are moved to obliquity, two flip-arms 323 to Centre is drawn close, for clamping laminate.It drives two flip-arms 323 to move synchronously simultaneously using a clamping actuator 334, clamps When two 323 uniform forces of flip-arm, can guarantee that laminate two sides clamp balance, mechanical movement stability is good.

The both ends of fixed frame 325 are equipped with baffle 327, and one end of baffle 327 is fixed on swinging axle 322, and the one of baffle 327 Side is equipped with elastic component, and elastic component is held on fixed frame 325, provides buffering for the horizontal sliding part of horizontal slide 331 And safety backstop.

Horizontal slide 331 includes upper and lower two horizontal slide rails 3311 disposed in parallel, is slideably positioned in two levels Horizontal slider 3312 on sliding rail 3311, and the level being connected with the horizontal slider 3312 on each horizontal slide rail 3311 are sliding Plate 3313, the lower end of connecting rod 332 are articulated on horizontal slide plate 3313, and one end of flip-arm 323 is fixed on horizontal slide plate 3313.

Vertical sliding assembly 333 includes left and right two vertical slide rails 3331 disposed in parallel, is slideably positioned in two vertically Vertical slipper 3332 on sliding rail 3331, and the vertical cunning being connected with the vertical slipper 3332 in each vertical slide rail 3331 Plate 3333, the upper end of two connecting rods 332 are hingedly connected to the left and right sides of vertical slide 3333, two the second limit sensors 335 It is corresponding with the side position up and down of vertical slide 3333 respectively, make so that vertical slide 3333 plays limit in sliding process With.

Referring to Fig. 3, being equipped with connector in the middle part of connecting plate 3252, the telescopic end of clamping actuator 334 is connected with transmission arm 336, transmission arm 336 passes through connector and connect with vertical slide 3333, to drive vertical slide 3333 to slide up and down.

Fig. 2 and Fig. 5 is please referred to, clamping positioning mechainsm 34 includes clamping head 341, Locating driver part 342 and driver plate 343, Clamping head 341 is slideably positioned in the medial surface of 323 extension end of flip-arm, and Locating driver part 342 is installed on 323 extension end of flip-arm Lateral surface, the telescopic end of Locating driver part 342 is connect by driver plate 343 with clamping head 341, to drive the cunning of clamping head 341 It moves to predetermined clip position.

Clamping head 341 includes opposite two grip blocks being fixed on grip block of grip block and two, two grip blocks it Between distance be adapted with retaining part width.

Fig. 2 to Fig. 6 is please referred to, lifting cutting agency 35 includes four linear bearings 351, four guide posts 352, lifter plate 353, adsorbent equipment and lifting actuator 354, four linear bearings 351 are fixed on the top plate of rack 31 in distributed rectangular, And be located between two flip-arms 323, each guide post 352 is liftably arranged in each linear bearing 351, lifter plate 353 It is installed on the top of four guide posts 352, lifting actuator 354 is installed in rack 31 and is located at below 31 top plate of rack, lifting The telescopic rod of actuator 354 passes through the centre bore of 31 top plate of rack, and connect with the bottom center of lifter plate 353, adsorbent equipment It is installed on the top surface of lifter plate 353, for adsorbing the bottom surface of laminate.

Adsorbent equipment includes four magnetic absorption columns 355, and spring is equipped between magnetic absorption column 355 and lifter plate 353 356, for flexibly supporting magnetic absorption column 355.

The bottom surface of lifter plate 353 and each 355 corresponding position of magnetic absorption column are equipped with bumper post 357, when under lifter plate 353 When minimizing position, bumper post 357 is flexibly held on 31 top plate of rack.

Delivery device 36 includes two support rods 361, guide rail 362 and propelling driving device 363, two support rods 361 are set up in rack 31, and guide rail 362 is divided into the two sides of two support rods 361, form edge with two support rods 361 The guide space of 361 extending direction of support rod push, for accommodating laminate, propelling driving device 363 is installed on the support of front side Between bar 361 and guide rail 362, propelling driving device 363 includes the push rod to reciprocatingly slide along 3611 extending direction of support rod 3631,3631 side of push rod extends between two support rods 361, and is located at two 361 or more support rods, for pushing laminate along branch The sliding of 361 extending direction of strut.

Propelling driving device 363 further includes two support bases 3632,3633, two guide rods 3634 of slide bar and push driving cylinder 3635, the both ends of the opposite support rod 361 for being installed on front side of two support bases 3632, the both ends of slide bar 3633 are respectively arranged in two On a support base 3632, two guide rods 3634 are divided into the two sides of slide bar 3633, and the both ends of each guide rod 3634 are respectively arranged in On two support bases 3632, push driving cylinder 3635 is slideably sheathed on slide bar 3633 and two guide rods 3634, push rod 3631 one end is fixed on push driving cylinder 3635.

Guide rail 362 includes two brackets 3621 and slide plate 3622, and two brackets 362 are fixed in rack 31, lead Slide plate 3622 is installed on two brackets 3621.

Pipeline 4 uses roller conveyor line, pushes product to move along roller conveyor line by delivery device 36.

The automatic production method of laminate automatic production line of the present invention includes the following steps:

Feeding manipulator 2 grab laminate be placed on the positioning mold 11 of two-head spot-welder 1, two-head spot-welder 1 to laminate into Row welding, meanwhile, two flip-arms 323 after swinging predetermined angular upward from horizontal position by stopping, after the completion of to be welded, two A flip-arm 323 continues the two sides for being rocked to positioning mold 11 upward, and clamping positioning mechainsm 34 is directed at the retaining part of laminate, folder Holding mechanism 33 drives two flip-arms 323 to draw close to centre and clamp laminate, latter two right flip-arm 323 drives laminate towards the bottom It moves to horizontal position, meanwhile, lifting cutting agency 35 executes vertical motion and carries laminate, two outside sidesways of flip-arm 323 Dynamic, laminate is detached from clamp position and is carried on lifting cutting agency 35, and lifting cutting agency 35 drives laminate to drop to push In mechanism 36, delivery device 36 is pushed on laminate to pipeline 4.

To sum up, laminate automatic production line of the present invention is automatically grabbed on laminate to positioning mold 11 by feeding manipulator 2, Point postwelding is completed in two-head spot-welder 1, in turnover mechanism 32, clamping device 33, clamping positioning mechainsm 34, lifting cutting agency 35 And under the cooperation of delivery device 36, laminate is sent on pipeline 4 from positioning mold 11.In this way, realizing oneself of laminate Dynamic metaplasia produces, and whole process without human intervention, improves work efficiency, and has saved production cost.

The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks Domain is included within the scope of the present invention.

Claims (10)

1. a kind of blanking device, which is characterized in that including rack (31), turnover mechanism (32), clamping device (33), clamping position Mechanism (34), lifting cutting agency (35) and delivery device (36), turnover mechanism (32) include bearing block (321), swinging axle (322), two flip-arms (323), wobble drive part (324) and fixed frame (325), bearing block (321) and wobble drive part (324) it is oppositely arranged, one end of swinging axle (322) is pivotally mounted on bearing block (321), the other end of swinging axle (322) It is installed on wobble drive part (324), wobble drive part (324) is for driving swinging axle (322) to rotate predetermined angular, fixed frame (325) it is fixed on swinging axle (322), one end of two flip-arms (323) is installed by clamping device (33) adjustable spacing In on fixed frame (325), the extension end of each flip-arm (323) is equipped with clamping positioning mechainsm (34), for being directed at laminate Retaining part, lifting cutting agency (35) is set on rack (31) and is located between two flip-arms (323), for by two The laminate clamped between flip-arm (323) drops to predetermined position, so that delivery device (36) pushes to predetermined position, pusher Structure (36) is installed on rack (31), is divided into the two sides of lifting cutting agency (35).

2. blanking device according to claim 1, which is characterized in that the clamping device (33) includes two horizontal slidings Component (331), two connecting rods (332) and vertical sliding assembly (333), two horizontal slides (331) are with respect to the company of being installed on The both ends of fishplate bar (3252), vertical sliding assembly (333) are installed on connecting plate (3252) and are located at two horizontal slides (331) between, the lower end of two connecting rods (332) is hinged with the horizontal sliding part of two horizontal slides (331) respectively, and two The upper end of connecting rod (332) is hinged with the left and right sides in the vertical sliding motion portion of vertical sliding assembly (333) respectively.

3. blanking device according to claim 2, which is characterized in that the clamping device (33) further includes clamping actuator (334) and two the second limit sensors (335), clamping actuator (334) are installed on connecting plate (3252) and are located at vertical In the back side plate face of slide assemblies (333), telescopic end and the vertical cunning of vertical sliding assembly (333) of actuator (334) are clamped Dynamic portion is mutually sequentially connected, and to drive vertical sliding motion portion reciprocal vertical to slide, two the second limit sensors (335) are divided into vertically The upper and lower sides of slide assemblies (333).

4. blanking device according to claim 2, which is characterized in that the horizontal slide (331) includes flat up and down Two horizontal slide rails (3311) of row setting, the horizontal slider (3312) being slideably positioned on two horizontal slide rails (3311), with And the horizontal slide plate (3313) being connected with the horizontal slider (3312) on each horizontal slide rail (3311), under connecting rod (332) End is articulated on horizontal slide plate (3313), and one end of flip-arm (323) is fixed on horizontal slide plate (3313).

5. blanking device according to claim 2, which is characterized in that the vertical sliding assembly (333) includes that left and right is flat Two vertical slide rails (3331) of row setting, the vertical slipper (3332) being slideably positioned on two vertical slide rails (3331), with And the vertical slide (3333) being connected with the vertical slipper (3332) on each vertical slide rail (3331), two connecting rods (332) Upper end be hingedly connected to the left and right sides of vertical slide (3333).

6. blanking device according to claim 5, which is characterized in that the fixed frame (325) includes connecting plate (3252) And the muti-piece fixed plate (3251) that interval is fixed on connecting plate (3252), connecting plate (3252) middle part are equipped with connector, clamping The telescopic end of actuator (334) is connected with transmission arm (336), transmission arm (336) pass through connector and with vertical slide (3333) Connection.

7. blanking device according to claim 1, which is characterized in that the clamping positioning mechainsm (34) includes clamping head (341), Locating driver part (342) and driver plate (343), clamping head (341) are slideably positioned in the interior of flip-arm (323) extension end Side, Locating driver part (342) are installed on the lateral surface of flip-arm (323) extension end, and the telescopic end of Locating driver part (342) is logical It crosses driver plate (343) to connect with clamping head (341), to drive clamping head (341) to slide into predetermined clip position.

8. blanking device according to claim 1, which is characterized in that the lifting cutting agency (35) includes four straight lines Bearing (351), four guide posts (352), lifter plate (353), adsorbent equipment and lifting actuator (354), four linear bearings (351) it is fixed on the top plate of rack (31), and is located between two flip-arms (323), each guide post in distributed rectangular (352) it being liftably arranged in each linear bearing (351), lifter plate (353) is installed on the top of four guide posts (352), Lifting actuator (354) is installed on rack (31) and is located at below rack (31) top plate, goes up and down the telescopic rod of actuator (354) It is connect across the centre bore of rack (31) top plate, and with the bottom center of lifter plate (353), adsorbent equipment is installed on lifter plate (353) top surface.

9. blanking device according to claim 1, which is characterized in that the delivery device (36) includes two support rods (361), guide rail (362) and propelling driving device (363), two support rods (361) are set up on rack (31), guiding shield Column (362) is divided into the two sides of two support rods (361), is formed with two support rods (361) along support rod (361) extending direction The guide space of push, propelling driving device (363) are installed between the support rod (361) and guide rail (362) of front side, push away Sending driving device (363) includes the push rod (3631) to reciprocatingly slide along support rod (3611) extending direction, and push rod (3631) side is stretched To between two support rods (361), and it is located at two support rods (361) or more.

10. the baiting method of blanking device according to any one of claims 1 to 9, which is characterized in that two flip-arms (323) by stopping after swinging predetermined angular upward from horizontal position, after stopping the predetermined time, two flip-arms (323) are continued It is rocked to the two sides of laminate upward, clamping positioning mechainsm (34) is directed at the retaining part of laminate, and clamping device (33) drives two Flip-arm (323) is drawn close to centre and clamps laminate, latter two right flip-arm (323) drives laminate to be rocked to horizontal position downward It sets, meanwhile, lifting cutting agency (35) executes vertical motion and carries laminate, and two flip-arms (323) are moved outward, laminate It is detached from clamp position and is carried in lifting cutting agency (35), lifting cutting agency (35) drives laminate to drop to delivery device (36) on, delivery device (36) pushes laminate to predetermined position.