CN109455495B - Plastic disc sheet material taking device - Google Patents
Plastic disc sheet material taking device Download PDFInfo
- Publication number
- CN109455495B CN109455495B CN201811432617.5A CN201811432617A CN109455495B CN 109455495 B CN109455495 B CN 109455495B CN 201811432617 A CN201811432617 A CN 201811432617A CN 109455495 B CN109455495 B CN 109455495B
- Authority
- CN
- China
- Prior art keywords
- frame
- discharging
- tensioning
- cylinder
- sliding rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 129
- 229920003023 plastic Polymers 0.000 title claims abstract description 43
- 239000004033 plastic Substances 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 184
- 238000007599 discharging Methods 0.000 claims description 85
- 230000017105 transposition Effects 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 9
- 238000007664 blowing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a plastic disc material taking device, belongs to the technical field of machinery, and solves the problem of low plastic disc material loading and unloading efficiency in the prior art. The plastic disc material taking device comprises a frame, wherein a bracket capable of moving back and forth along the frame is arranged on the frame, a cross rod capable of being erected above a die station is arranged on the bracket, a material grabbing mechanism and a front and back movement mechanism for driving the material grabbing mechanism to move back and forth are arranged below the cross rod, a first sliding rail is arranged on the movement frame, a first sliding block matched with the first sliding rail is arranged on the first sliding rail, a tensioning mechanism is arranged on the first sliding block, a second sliding rail capable of being in butt joint with the first sliding rail is arranged on the frame, a finished product collecting box is arranged above the second sliding rail on the side portion of the frame, and a station changing mechanism capable of driving the tensioning mechanism to switch over the movement frame and the finished product collecting box is further arranged on the frame. The device is used for respectively grabbing the workpieces through the grabbing mechanism and fixing the workpieces on the tensioning mechanism, and then moving the tensioning mechanism to the upper part of the finished product collecting box, so that automatic finished product workpieces are realized.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to a material conveying device, in particular to a plastic disc sheet material taking device.
Background
After the plastic disc piece blank is molded, the blank needs to be further processed, the disc pieces need to be orderly arranged on a processing die in the processing process, and finished products after the processing are orderly placed in a finished product collecting frame. The disc sheet has higher requirements on the assembly position and the assembly time, the manual feeding efficiency is low, meanwhile, the disc sheet with larger specification has higher physical requirements on workers due to the larger weight, and in addition, the finished product after processing is out of the die and has higher temperature, so that the finished product cannot be manually fed, and the finished product is fed by means of a tool to be taken out so as to prevent damage to the finished product, so that the production efficiency is further reduced. Therefore, it is desirable to provide an automatic feeding and discharging device for plastic discs.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a plastic disc sheet taking device capable of achieving automatic taking.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a plastics disc piece extracting device, includes the frame, its characterized in that, the frame on be equipped with the support that can follow the frame back-and-forth movement, the support on be equipped with and erect the horizontal pole in mould station top, the horizontal pole below be equipped with and grab material mechanism and drive and grab material mechanism back-and-forth movement's fore-and-forth movement, fore-and-forth movement including setting up the lead screw in the horizontal pole and setting up the driving motor on the support, driving motor drive the lead screw and rotate, the lead screw on the cover be equipped with the nut, nut and motion frame link firmly, the motion frame on be equipped with first slide rail, first slide rail on be equipped with it matched with first slider, first slider on be equipped with straining device, grab material mechanism including setting up the support frame on the motion frame, the support frame on be equipped with left clamp material piece, right clamp material piece and drive left clamp cylinder and right clamp material cylinder respectively, the support on be equipped with the elevating system that drive support frame up-and down moves, elevating system including setting up in the motion frame on the side of a side frame and the frame that can be equipped with the second slide rail on the frame and the frame that can be equipped with the tip of a side of a frame, the frame is equipped with the end of a frame and the frame.
The front-back movement mechanism drives the movement frame to move back and forth, the movement frame is provided with a first sliding rail, the movement frame is provided with a supporting frame, the supporting frame is provided with a material grabbing mechanism, namely the front-back movement mechanism drives the first sliding rail and the material grabbing mechanism to move back and forth, after the movement frame moves to the upper part of a workpiece, the material grabbing mechanism descends to the position of the workpiece under the action of the lifting mechanism, the left material clamping cylinder and the right material clamping cylinder drive the left material clamping block and the right material clamping block to open and close so as to lift the workpiece, the tensioning mechanism opens after the workpiece is lifted to the outside of the tensioning mechanism, the grabbed materials are tensioned, the material grabbing mechanism descends again to grab the material, the tensioning mechanism grabs the materials again, and reciprocates in this way until all the workpieces are fixed on the tensioning mechanism, the front-back movement mechanism drives the movement frame to return, at this moment, the first sliding rail is connected with a second sliding rail above the frame, under the action of the changing station mechanism, the first sliding block can slide from the first sliding rail to the second sliding rail, namely the finished product collecting box is located below the second sliding rail, and after convenient cooling, thus completing the flow of grabbing-positioning-blanking-pushing-blanking-up-collecting box-finished product collecting box-lifting-pulling-lifting-collecting box.
In the plastic disc sheet material taking device, the cross rod is provided with the supporting structure which is telescopic and supported on the die station, and the supporting structure comprises the supporting cylinder arranged at one end of the cross rod extending out of the frame and a supporting cylinder piston rod. The supporting structure is used for keeping the position of the cross rod stable and keeping the gravity center of the bracket stable and not tilting forward.
In the plastic disc sheet material taking device, a sliding mechanism and a power mechanism for driving the bracket to move back and forth along the frame are arranged between the frame and the bracket. The frame is arranged outside the die, when the device is required to realize automatic grabbing and discharging, the power mechanism is only required to be started to push the bracket to the upper part of the die, and then the supporting structure at the front end of the cross rod is supported on the die.
In the plastic disc sheet material taking device, the left material clamping block and the right material clamping block comprise a connecting plate, a plurality of material clamping hands arranged at the bottom of the connecting plate and a plurality of material clamping supporting plates arranged at the side parts of the connecting plate, and the material clamping supporting plates on the left material clamping block and the material clamping supporting plates on the right material clamping block form a hollow circular material supporting ring for placing workpieces. The clamping hand is used for clamping products, the clamping supporting plate is used for supporting workpieces which are fixed on the tensioning mechanism, so that the clamping hand clamps the workpieces for a plurality of times, and then the clamping supporting plate sequentially supports and lifts the workpieces which are fixed on the tensioning mechanism until the workpieces are respectively supported by the corresponding clamping supporting plates.
In the plastic disc sheet material taking device, the number of the material clamping hands is 6, and the number of the material clamping supporting plates is 5 above each material clamping hand. Thereby forming the clamping scale of 6 transverse rows and 6 vertical rows, and 36 workpieces can be lifted at one time.
In the plastic disc sheet material taking device, the material clamping carriage is made of flexible materials. The flexible material plays a certain supporting role on the workpiece, and meanwhile, the product cannot be damaged by collision.
In the plastic disc sheet material taking device, the tensioning mechanism comprises an annular tensioning sleeve with an opening, a tensioning shaft is arranged in the tensioning sleeve, a cam is arranged on the tensioning shaft, a tensioning support is arranged on the cam, one side of the support is a top block tightly attached to the cam, a supporting portion is arranged on the other side of the support, a spring is arranged between the top block and the tensioning sleeve, a gear is arranged above the tensioning shaft, the gear is connected with a rack, and a tensioning supporting seat is fixedly connected on the first sliding block and provided with a tensioning cylinder for driving the rack to reciprocate.
In the plastic disc sheet material taking device, the tensioning sleeve is formed by bending a metal sheet, and the top of the tensioning sleeve is connected with the tensioning support seat through the connecting part.
Under the effect of the spring, the tensioning support is always abutted against the cam, the tensioning cylinder moves to drive the rack to move back and forth, so that the gear is driven to rotate, the tensioning shaft is driven to rotate after the gear rotates, the cam on the tensioning shaft rotates, the cam rotates to push the jacking block forwards, the tensioning support stretches outwards, the supporting part is outwards expanded, and the tensioning sleeve is an annular metal sheet with an opening, so that the tensioning sleeve is opened under the expansion of the supporting part, and a workpiece sleeved outside the tensioning sleeve is fixed.
In the plastic disc sheet material taking device, the work position changing mechanism comprises a first position changing cylinder arranged at the top of the frame, a piston rod of the first position changing cylinder is connected with the first sliding block, and the first sliding block can slide onto the second sliding rail along the first sliding rail under the pushing of the first position changing cylinder.
And a tensioning mechanism is arranged below the first sliding block, the first sliding block slides onto the second sliding rail from the first sliding rail, namely, the tensioning mechanism slides onto the finished product collecting box from the moving frame.
This plastics disc piece extracting device still includes blank feed mechanism, blank feed mechanism include vibrations charging tray, bin outlet mechanism, feeding mechanism and blowing mechanism, vibrations charging tray carry the blank to the bin outlet mechanism in arrange the back, carry to the blowing mechanism in through feeding mechanism, the blowing mechanism include the flitch and set up in the movable tray of flitch lower extreme, the movable tray include two mutually open and pass through spring coupling's bracket, two brackets between be equipped with rotatable blowing frame, the flitch on be equipped with drive blowing frame pivoted blowing motor, the frame on be equipped with the third slide rail, the third slide rail on be equipped with the second slider, the flitch link firmly on the second slider, the second slider can promote to be connected the blowing mechanism with back-and-forth movement mechanism in the first slide rail.
The blank feeding mechanism is used for feeding materials and is placed on the discharging mechanism, and after the second sliding block at the upper end of the material discharging plate slides into the first sliding rail, the discharging mechanism can be driven by the front-back movement mechanism to move back and forth, and blanks on the discharging mechanism are placed above the die one by one to wait for processing.
In the plastic disc sheet material taking device, the material discharging mechanism comprises a temporary storage disc arranged at the outlet of the vibration feeding disc, a plurality of workpieces are sequentially arranged in the temporary storage disc, a material discharging opening is formed in the lower portion of the temporary storage disc, a material discharging driving mechanism for driving the temporary storage disc to move back and forth is arranged on the frame, the material discharging driving mechanism comprises a material discharging motor arranged on the frame and a screw rod arranged on the output shaft of the material discharging motor, and nuts sleeved on the screw rod are arranged on the temporary storage disc.
In the plastic disc sheet material taking device, the feeding mechanism comprises a feeding plate, a material blocking plate is arranged below the feeding plate, and the material blocking plate drives the material blocking cylinder to reciprocate through the material blocking cylinder arranged on the frame so as to convey the workpiece into the material discharging mechanism.
In the plastic disc sheet material taking device, the work position changing mechanism further comprises a second transposition air cylinder which is arranged on the frame and used for driving the second sliding block to move back and forth on the first sliding rail, a piston rod of the second transposition air cylinder is connected with the second sliding block, and a connecting rod is fixedly connected between the second sliding block and the piston rod of the second air cylinder.
The connecting rod fixedly connects the piston rod of the second transposition air cylinder with the second sliding block, so that the driving energy of the second transposition air cylinder drives the discharging plate to reciprocate between the moving frame and the discharging plate, and workpieces on the discharging plate are sequentially conveyed to the workbench.
The working process of the blank feeding mechanism is as follows: firstly, placing blanks on a discharging mechanism through a vibration feeding disc, sequentially driving the blanks into a plurality of grooves on a blank feeding plate by the discharging mechanism, respectively falling into the grooves of the feeding plate due to the existence of a baffle plate, driving the feeding plate to the position of the discharging plate by the feeding mechanism, withdrawing a baffle cylinder at the moment, automatically falling into a movable tray on the discharging plate by the blanks in the feeding plate, completing the action from the vibration feeding disc to the movable tray, driving a plurality of blanks arranged in the movable tray by a second transposition cylinder, driving the discharging plate to the upper part of a die along with the sliding of a second slide block into a first slide rail, opening two brackets by the front-back movement mechanism at the moment, automatically falling the blanks to stations to be processed of the die by the movable tray under the driving of a discharging motor, withdrawing the front-back movement mechanism, pushing the second slide block onto a third slide rail, discharging again, and the like until all the blanks to be processed on the die are full, and completing the blank processing.
Compared with the prior art, the plastic disc sheet material taking device has the advantages that the processed workpieces are respectively grabbed by the grabbing mechanism and fixed on the tensioning mechanism, then the tensioning mechanism is moved to the upper part of the finished product collecting box, the processed finished products are automatically collected, after finished product collection is completed, blanks can be respectively conveyed to stations to be processed by the blank feeding mechanism, the whole set of processes of blank feeding from the finished product collection are realized, and the automatic feeding and discharging device has the advantages of being high in automation degree and high in feeding and discharging efficiency.
Drawings
FIG. 1 is a schematic perspective view of a plastic disk material taking device; the method comprises the steps of carrying out a first treatment on the surface of the
FIG. 2 is a schematic view of another perspective view of the plastic disk material taking device;
FIG. 3 is a schematic structural view of a grabbing mechanism, a back-and-forth motion mechanism and a tensioning mechanism (blank feeding mechanism is omitted) in the plastic disc material taking device;
FIG. 4 is a schematic structural view of a blank feeding structure (a blank removing and grabbing mechanism, a front-back moving mechanism and a tensioning mechanism) in the plastic disc material taking device;
FIG. 5 is a schematic view of a tensioning mechanism in the present plastic platter reclaimer;
FIG. 6 is a schematic view of a partial structure of a tensioning mechanism (with a tensioning sleeve omitted) in the present plastic platter reclaimer;
fig. 7 is a schematic structural view of a gripping mechanism in the plastic disc sheet material taking device.
In the figure, 1, a rack; 11. a bracket; 2. a cross bar; 21. a support cylinder; 22. a support cylinder piston rod; 3. a material grabbing mechanism; 31. a left clamping block; 311. a connecting plate; 312. clamping material hand; 313. clamping a material supporting plate; 32. a right clamping block; 33. left clamping cylinder; 34. a right clamping cylinder; 35. a lifting cylinder; 4. a back-and-forth movement mechanism; 41. a driving motor; 42. a motion frame; 43. a first slide rail; 44. a first slider; 45. a support frame; 5. a tensioning mechanism; 51. tensioning sleeve; 52. a tensioning shaft; 53. a cam; 531. tensioning a bracket; 532. a top block; 533. a support part; 54. a gear; 55. a rack; 56. tensioning the supporting seat; 57. a tensioning cylinder; 6. a second slide rail; 61. a finished product collecting box; 7. a work station changing mechanism; 71. a first transposition cylinder; 72. a second transposition cylinder; 73. a connecting rod; 8. vibrating the feeding disc; 81. a discharging mechanism; 811. a temporary storage tray; 812. a discharging motor; 82. a feeding mechanism; 821. a feeding plate; 822. a feeding cylinder; 823. a striker plate; 824. a material blocking cylinder; 83. a discharging mechanism; 831. a discharging plate; 832. a movable tray; 833. a discharging frame; 834. a discharging motor; 9. a third slide rail; 91. and a second slider.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-2, the plastic disc material taking device comprises a frame 1, wherein a bracket 11 capable of moving back and forth along the frame 1 is arranged on the frame 1, and a sliding mechanism and a power mechanism for driving the bracket 11 to move back and forth along the frame 1 are arranged between the frame 1 and the bracket 11. The support 11 on be equipped with can erect in the horizontal pole 2 of mould station top, horizontal pole 2 on be equipped with scalable and support in the bearing structure on the mould station, bearing structure including setting up in horizontal pole 2 stretch out the support cylinder 21 and the support cylinder piston rod 22 of frame 1 one end. The frame 1 sets up in the mould outside, when needs this device realize automatic material and blowing, only need open power unit with support 11 promotion to the mould top, then with the bearing structure of horizontal pole 2 front end support on the mould can, bearing structure's effect lies in keeping horizontal pole 2 position stable, keeps support 11 focus stable not anteverted simultaneously. The power mechanism can be any one of an air cylinder, an oil cylinder and a screw nut mechanism, and the sliding mechanism can be a guide rail and guide groove or a pulley and slide rail structure.
As shown in fig. 3, in the plastic disc material taking device, a material grabbing mechanism 3 and a front and back movement mechanism 4 for driving the material grabbing mechanism 3 to move front and back are arranged below the cross rod 2, the front and back movement mechanism 4 comprises a screw rod arranged in the cross rod 2 and a driving motor 41 arranged on the bracket 11, the driving motor 41 drives the screw rod to rotate, a nut is sleeved on the screw rod, the nut is fixedly connected with a moving frame 42, a first sliding rail 43 is arranged on the moving frame 42, a first sliding block 44 matched with the first sliding rail 43 is arranged on the first sliding rail 43, a tensioning mechanism 5 is arranged on the first sliding block 44, the material grabbing mechanism 3 comprises a supporting frame 45 arranged on the moving frame 42, a left material clamping cylinder 33 and a right material clamping cylinder 34 for respectively driving the left material clamping block 31 and the right material clamping block 32, a lifting mechanism for driving the supporting frame 45 to move up and down is arranged on the bracket 11, the lifting mechanism comprises a lifting frame 42 arranged on the lifting frame 35, a first sliding rail 5 is arranged on the side part of the lifting frame 6 and can be fixedly connected with the first sliding rail 1, and a second sliding rail 61 is arranged on the second sliding rail 1, and a finished product collecting box 6 is arranged on the side part of the frame 1.
The front-back movement mechanism 4 drives the movement frame 42 to move back and forth, the movement frame 42 is provided with a first sliding rail 43, the movement frame 42 is provided with a supporting frame 45, the supporting frame 45 is provided with a grabbing mechanism 3, namely, the front-back movement mechanism 4 drives the first sliding rail 43 and the grabbing mechanism 3 to move back and forth, after the movement frame 42 moves to the upper part of a workpiece, the grabbing mechanism 3 descends to the position where the workpiece is located under the action of the lifting mechanism, the left clamping cylinder 33 and the right clamping cylinder 34 drive the left clamping block 31 and the right clamping block 32 to open and close, so that the workpiece is lifted until the workpiece is sleeved outside the tensioning mechanism 5, the tensioning mechanism 5 stretches out, the grabbed material is tensioned, then the grabbing mechanism 3 descends again to grab the material, and the workpiece is sleeved on the tensioning mechanism 5 again, and reciprocates until all the workpieces are fixed on the tensioning mechanism 5, at this time, the front-back movement mechanism 4 drives the movement frame 42 to return, at this time, the first sliding rail 43 is connected with the second sliding rail 6 above the frame 1, the first sliding rail 44 can slide from the first sliding rail 43 to the second sliding rail 6, namely, the second sliding rail 6 is positioned below the second sliding rail 6, the second sliding rail 6 is positioned above the clamping mechanism 6, and the blanking mechanism is positioned below the second sliding rail 61, and the blanking mechanism is positioned above the blanking mechanism 61, and the blanking mechanism is cooled, and the blanking is positioned, and the blanking is convenient, and the blanking is positioned.
As shown in fig. 5 and 6, in the plastic disc sheet material taking device, the tensioning mechanism 5 comprises a tensioning sleeve 51 with an annular opening, a tensioning shaft 52 is arranged in the tensioning sleeve 51, a cam 53 is arranged on the tensioning shaft 52, a tensioning support 531 is arranged on the cam 53, a top block 532 tightly attached to the cam 53 is arranged on one side of the tensioning support 531, a supporting portion 533 is arranged on the other side of the tensioning support 531, a spring is arranged between the top block 532 and the tensioning sleeve 51, a gear 54 is arranged above the tensioning shaft 52, the gear 54 is connected with a rack 55, a tensioning supporting seat 56 is fixedly connected on the first sliding block 44, and a tensioning cylinder 57 for driving the rack 55 to reciprocate is arranged on the tensioning supporting seat 56.
The tensioning sleeve 51 is formed by bending a metal sheet, and the top of the tensioning sleeve 51 is connected with the tensioning support seat 56 through a connecting part. Under the action of the spring, the tensioning bracket 531 always abuts against the cam 53, the tensioning cylinder 57 moves to drive the rack 55 to move back and forth, so that the gear 54 is driven to rotate, the tensioning shaft 52 is driven to rotate after the gear 54 rotates, the cam 53 on the tensioning shaft 52 rotates, the cam 53 rotates to push the jacking block 532 forwards, the tensioning bracket 531 extends outwards, the supporting portion 533 is outwards expanded, and the tensioning sleeve 51 is expanded under the expansion of the supporting portion 533 due to the fact that the tensioning sleeve 51 is a metal sheet with an annular opening, so that a workpiece sleeved outside the tensioning sleeve 51 is fixed.
The work position changing mechanism 7 comprises a first position changing cylinder 71 arranged at the top of the frame 1, a piston rod of the first position changing cylinder 71 is connected with the first sliding block 44, and the first sliding block 44 can slide onto the second sliding rail 6 along the first sliding rail 43 under the pushing of the first position changing cylinder 71. A tensioning mechanism 5 is arranged below the first sliding block 44, and the first sliding block 44 slides onto the second sliding rail 6 from the first sliding rail 43, namely, the tensioning mechanism 5 slides from the inside of the moving frame 42 to the upper part of the finished product collecting box 61.
As shown in fig. 7, in the plastic disc sheet material taking device, the left material clamping block 31 and the right material clamping block 32 each comprise a connecting plate 311, material clamping hands 312 arranged at the bottom of the connecting plate 311, and material clamping supporting plates 313 arranged at the side parts of the connecting plate 311, wherein the number of the material clamping hands 312 is 6, and the number of the material clamping supporting plates 313 is 5 above each material clamping hand 312, so that a material clamping scale of 6 transverse rows and 6 vertical rows is formed, and 36 workpieces can be lifted at one time. The clamping support plate 313 on the left clamping block 31 and the clamping support plate 313 on the right clamping block 32 form a hollow circular material supporting ring for placing a workpiece. The clamping hand 312 is used for clamping a product, the clamping support plate 313 is used for supporting the workpieces which are fixed on the tensioning mechanism 5, so that the clamping hand 312 clamps the workpieces for a plurality of times, and then the clamping support plate 313 sequentially supports and lifts the workpieces which are fixed on the tensioning mechanism 5 until the workpieces are respectively supported by the corresponding clamping support plates 313. The clamping carriage is made of flexible materials. The flexible material plays a certain supporting role on the workpiece, and meanwhile, the product cannot be damaged by collision.
As shown in fig. 4, the device further comprises a blank feeding mechanism, the blank feeding mechanism comprises a vibration feeding disc 8, a discharging mechanism 81, a feeding mechanism 82 and a discharging mechanism 83, the blank is conveyed to the discharging mechanism 81 by the vibration feeding disc 8 and then is conveyed to the discharging mechanism 83 through the feeding mechanism 82 after being arranged, the discharging mechanism 83 comprises a discharging plate 831 and a movable tray 832 arranged at the lower end of the discharging plate 831, the movable tray 832 comprises two brackets which are mutually opened and connected through springs, a rotatable discharging frame 833 is arranged between the two brackets, a discharging motor 834 for driving the discharging frame 833 to rotate is arranged on the discharging plate 831, a third sliding rail 9 is arranged on the frame 1, a second sliding block 91 is arranged on the third sliding rail 9, the discharging plate 831 is fixedly connected to the second sliding block 91, and the second sliding block 91 can be pushed to the first sliding rail 43 to connect the discharging mechanism 83 with the front-back movement mechanism 4.
Through blank feed mechanism material loading to place on the feed mechanism 83, wait that the second slider 91 of feed plate 831 upper end slides in first slide rail 43 in, feed mechanism 83 then can drive its back and forth movement by back and forth movement mechanism 4, put into the mould top one by one the blank on the feed mechanism 83 and wait for processing.
The discharging mechanism 81 comprises a temporary storage disc 811 arranged at the outlet of the vibration feeding disc 8, a plurality of workpieces are sequentially arranged in the temporary storage disc 811, a discharging opening is formed in the lower portion of the temporary storage disc 811, a discharging driving mechanism for driving the temporary storage disc 811 to move back and forth is arranged on the machine frame 1, the discharging driving mechanism comprises a discharging motor 812 arranged on the machine frame 1 and a screw rod arranged on an output shaft of the discharging motor 812, and nuts sleeved on the screw rod are arranged on the temporary storage disc 811. The temporary storage disc 811 is pushed forward through the screw-nut mechanism, and the blank pieces are sequentially dropped into the feeding plate 821 mechanism through the blanking port. The feeding mechanism 82 comprises a feeding plate 821, a baffle plate 823 is arranged below the feeding plate 821, and the baffle plate 823 drives the reciprocating motion of the baffle plate 823 through a baffle cylinder 824 arranged on the frame 1 so as to convey workpieces into the discharging mechanism 83.
The blank is placed on the discharging mechanism 81 through the vibration feeding disc 8, the discharging mechanism 81 sequentially places the blanks in a plurality of grooves on the blank feeding plate 821, the blanks respectively fall into the grooves of the feeding plate 821 due to the existence of the baffle plate 823, then the feeding mechanism 82 drives the feeding plate 821 to the discharging plate 831, at the moment, the baffle cylinder 824 is retracted, the blanks in the feeding plate 821 automatically fall into the movable tray 832 on the discharging plate 831, the actions from the vibration feeding disc 8 to the movable tray 832 are completed,
the work station replacing mechanism 7 further comprises a second transposition air cylinder 72 which is arranged on the frame 1 and used for driving the second slider 91 to move back and forth on the first sliding rail 43, a piston rod of the second transposition air cylinder 72 is connected with the second slider 91, and a connecting rod 73 is fixedly connected between the second slider 91 and the second air cylinder piston rod.
The connecting rod 73 fixedly connects the piston rod of the second transposition air cylinder 72 with the second slider 91, so that the driving energy of the second transposition air cylinder 72 drives the discharging plate 831 to reciprocate between the moving frame 42 and the discharging plate, and the workpieces on the discharging plate are sequentially conveyed to the workbench. When the movable tray 832 is filled with blanks, the discharging plate 831 is driven by the second transposition air cylinder 72 to slide into the first slide rail 43 along with the second slide block 91 to be in butt joint with the moving frame 42 on the front-back moving mechanism 4, at the moment, the front-back moving mechanism 4 drives the discharging plate 831 to the upper part of the die, then the movable tray 832 is driven by the discharging motor 834 to open the two brackets, the blanks automatically fall onto the to-be-processed stations of the die, then the front-back moving mechanism 4 is retracted, the second transposition air cylinder pushes the second slide block 91 onto the third slide rail 9, and after waiting for re-feeding, discharging and discharging, the next conveying is performed, and so on until all to-be-processed stations on the die are full of blanks, and the feeding of all blanks is completed.
As shown in fig. 1-7, the plastic disc sheet material taking device is arranged beside a disc processing mould, when the mould is processed, firstly, a bracket 11 extends forwards to enable a cross rod 2 to transversely extend above the mould, a supporting structure is supported on the mould to keep the cross rod 2 stable, then, a front-back movement mechanism 4, a material grabbing mechanism 3, a tensioning mechanism 5 and the like are started to perform actions, the processed disc-shaped workpieces on the mould are grabbed, lifted, tensioned and collected, concentrated and orderly collected on the tensioning mechanism 5, and then pushed to the upper part of a finished product collecting box 61 through a first transposition air cylinder 71 to wait for cooling; then, after the blank is fed, discharged and discharged through vibration, the blank is pushed into the front-back movement mechanism 4 through the second transposition cylinder 72, the blank is moved to the upper part of the die by the shared front-back movement mechanism 4 to be orderly discharged, the blank can be fed only 6 at a time, and therefore, the blank can be fed from the vibration disc to the upper part of the die after being fed, the blank can be fed back to the upper part of the die only by 6 times, so that the first transposition cylinder 71 and the second transposition cylinder 72 are driven to drive the first sliding block 44 (connected with the tensioning mechanism 5) and the second sliding block 91 (connected with the discharging plate 831) separately, the second sliding block 91 returns to the third sliding rail 9 to wait after the blank is fed, the tensioning mechanism 5 is loosened, the cooled finished workpiece falls into the finished workpiece collecting box 61, and the first transposition cylinder 71 pushes the first sliding block 44 back to the first sliding rail 43 to complete all finished workpiece collecting and blank feeding actions. At this time, the support structure is retracted, the bracket 11 drives the cross rod 2 to retract, and the die waits for processing the blank. After finishing processing and die sinking, repeating the actions to collect finished products and feed blanks, and reciprocating in this way, so as to realize automatic collection of finished products and automatic feeding.
This plastics disc extracting device snatchs the work piece that has processed respectively through grabbing material mechanism 3 and is fixed in on straining device 5, then moves straining device 5 to the finished product collecting box 61 top, realizes collecting the finished product that has processed automatically, accomplishes the finished product and collects the back, and blank feed mechanism can carry the blank respectively to waiting to process the station, realizes collecting the complete set process of blank material loading from the finished product, has degree of automation height, goes up the advantage that unloading efficiency is high.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a plastics disc piece extracting device, includes the frame, its characterized in that, the frame on be equipped with the support that can follow the frame back and forth movement, be equipped with on the support and erect the horizontal pole in mould station top, the horizontal pole below be equipped with and grab material mechanism and drive grab material mechanism back and forth movement, the back and forth movement mechanism include the lead screw that sets up in the horizontal pole and set up the driving motor on the support, driving motor drive the lead screw and rotate, the lead screw on cover be equipped with the nut, nut and motion frame fixedly connected, motion frame on be equipped with first slide rail, first slide rail on be equipped with the first slider that cooperates with it, be equipped with tensioning mechanism on the first slider, grab material mechanism including the support frame that sets up on the motion frame, the support frame on be equipped with left clamp material piece, right clamp material piece and drive left clamp cylinder and the right clamp material cylinder of left clamp material piece respectively, the support frame on be equipped with drive support frame up-down movement's elevating system, elevating system includes and sets up the motion frame on the side of the support frame and sets up the first slide rail on the side of a frame and a frame, the second slide rail that can be equipped with on the frame of a side of a frame and a frame, the end station is equipped with the end of a frame is equipped with and a cylinder that can be moved on the frame and a side of a frame;
the left clamping block and the right clamping block comprise a connecting plate, a plurality of clamping hands arranged at the bottom of the connecting plate and a plurality of clamping supporting plates arranged at the side part of the connecting plate, and the clamping supporting plates on the left clamping block and the clamping supporting plates on the right clamping block form a hollow round material supporting ring for placing workpieces;
the tensioning mechanism comprises an annular tensioning sleeve with an opening, a tensioning shaft is arranged in the tensioning sleeve, a cam is arranged on the tensioning shaft, a tensioning support is arranged on the cam, one side of the tensioning support is a top block tightly attached to the cam, a supporting part is arranged on the other side of the tensioning support, a spring is arranged between the top block and the tensioning sleeve, a gear is arranged above the tensioning shaft and is connected with a rack, a tensioning supporting seat is fixedly connected onto the first sliding block, and a tensioning cylinder for driving the rack to reciprocate is arranged on the tensioning supporting seat;
the work position changing mechanism comprises a first position changing cylinder arranged at the top of the frame, a piston rod of the first position changing cylinder is connected with the first sliding block, and the first sliding block can slide onto the second sliding rail along the first sliding rail under the pushing of the first position changing cylinder.
2. The plastic disc material taking device as in claim 1, wherein the cross bar is provided with a supporting structure which is telescopic and supported on the mold station, and the supporting structure comprises a supporting cylinder and a supporting cylinder piston rod which are arranged at one end of the cross bar extending out of the frame.
3. The plastic disk material taking device as in claim 1 wherein the number of clamping hands is 6 and the number of clamping pallets is 5 above each clamping hand.
4. A plastic platter taking apparatus as claimed in any one of claims 1 to 3, characterized in that,
the device also comprises a blank feeding mechanism, wherein the blank feeding mechanism comprises a vibration feeding disc, a discharging mechanism, a feeding mechanism and a discharging mechanism, the vibration feeding disc conveys blanks to the discharging mechanism, the blanks are well arranged in the discharging mechanism and then conveyed to the discharging mechanism through the feeding mechanism, the discharging mechanism comprises a discharging plate and a movable tray arranged at the lower end of the discharging plate, the movable tray comprises two brackets which are mutually opened and connected through springs, a rotatable discharging frame is arranged between the two brackets, the discharging plate is provided with a discharging motor for driving the discharging frame to rotate, a third sliding rail is arranged on the frame, a second sliding block is arranged on the third sliding rail, the discharging plate is fixedly connected to the second sliding block, and the second sliding block can be pushed to the first sliding rail to connect the discharging mechanism with the front-back movement mechanism.
5. The plastic disc material taking device according to claim 4, wherein the material discharging mechanism comprises a temporary storage disc arranged at an outlet of the vibration feeding disc, a plurality of workpieces are sequentially arranged in the temporary storage disc, a material discharging opening is arranged below the temporary storage disc, a material discharging driving mechanism for driving the temporary storage disc to move back and forth is arranged on the frame, the material discharging driving mechanism comprises a material discharging motor arranged on the frame and a screw rod arranged on an output shaft of the material discharging motor, and nuts sleeved on the screw rod are arranged on the temporary storage disc.
6. The plastic disc material taking device according to claim 4, wherein the feeding mechanism comprises a feeding plate, a material blocking plate is arranged below the feeding plate, and the material blocking plate drives the material blocking cylinder to reciprocate through the material blocking cylinder arranged on the frame so as to convey the workpiece into the material discharging mechanism.
7. The plastic disc material taking device according to claim 4, wherein the work position changing mechanism further comprises a second transposition air cylinder arranged on the frame and used for driving the second slider to move back and forth on the first sliding rail, a piston rod of the second transposition air cylinder is connected with the second slider, and a connecting rod is fixedly connected between the second slider and the piston rod of the second air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432617.5A CN109455495B (en) | 2018-11-28 | 2018-11-28 | Plastic disc sheet material taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432617.5A CN109455495B (en) | 2018-11-28 | 2018-11-28 | Plastic disc sheet material taking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109455495A CN109455495A (en) | 2019-03-12 |
| CN109455495B true CN109455495B (en) | 2024-02-02 |
Family
ID=65611785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811432617.5A Active CN109455495B (en) | 2018-11-28 | 2018-11-28 | Plastic disc sheet material taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109455495B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969752A (en) * | 2019-04-29 | 2019-07-05 | 昆山奥德鲁自动化技术有限公司 | A kind of blanking device of ring parts |
| CN111775470A (en) * | 2020-07-11 | 2020-10-16 | 广州市金峰机械科技有限公司 | Positioning and discharging device for rubber wheel core lane division |
| CN113182452B (en) * | 2021-04-14 | 2022-12-20 | 桐乡市华杰工业自动化科技有限公司 | Motor silicon steel sheet holding integrated processing equipment |
| CN114670120B (en) * | 2022-04-02 | 2023-01-06 | 湖北之江智能科技有限公司 | Accurate feeding system of many specifications of spring grinding machine part |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718064A (en) * | 2012-06-06 | 2012-10-10 | 缙云县欣宇金属制品有限公司 | Automatic discharge device for fabricating wooden pallet |
| CN202967283U (en) * | 2012-11-13 | 2013-06-05 | 沈阳远大铝业工程有限公司 | Manual lifting tongs |
| CN203664416U (en) * | 2014-01-17 | 2014-06-25 | 浙江一铭机车部件有限公司 | Grabbing mechanism of shaft sleeve rounder |
| CN206868958U (en) * | 2017-06-15 | 2018-01-12 | 东莞市睿信机电科技有限公司 | A kind of feeding mechanical hand of the full-automatic multiple-die press of electrokinetic cell |
| CN206985072U (en) * | 2017-06-01 | 2018-02-09 | 第一拖拉机股份有限公司 | One kind is used for disk part by performing conveying mechanism |
| CN108466432A (en) * | 2018-03-20 | 2018-08-31 | 杭州异客科技有限公司 | Full-automatic riveting is welding integrated |
-
2018
- 2018-11-28 CN CN201811432617.5A patent/CN109455495B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718064A (en) * | 2012-06-06 | 2012-10-10 | 缙云县欣宇金属制品有限公司 | Automatic discharge device for fabricating wooden pallet |
| CN202967283U (en) * | 2012-11-13 | 2013-06-05 | 沈阳远大铝业工程有限公司 | Manual lifting tongs |
| CN203664416U (en) * | 2014-01-17 | 2014-06-25 | 浙江一铭机车部件有限公司 | Grabbing mechanism of shaft sleeve rounder |
| CN206985072U (en) * | 2017-06-01 | 2018-02-09 | 第一拖拉机股份有限公司 | One kind is used for disk part by performing conveying mechanism |
| CN206868958U (en) * | 2017-06-15 | 2018-01-12 | 东莞市睿信机电科技有限公司 | A kind of feeding mechanical hand of the full-automatic multiple-die press of electrokinetic cell |
| CN108466432A (en) * | 2018-03-20 | 2018-08-31 | 杭州异客科技有限公司 | Full-automatic riveting is welding integrated |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109455495A (en) | 2019-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109455495B (en) | Plastic disc sheet material taking device | |
| CN109483630B (en) | Automatic feeding and discharging device for plastic disc | |
| CN112059035B (en) | Multi-station fixed clamping automatic stamping equipment based on multi-axis industrial robot | |
| CN107877006B (en) | Full-automatic numerical control laser pipe cutting machine | |
| CN109501115B (en) | Feeding and discharging system of injection molding machine | |
| CN110920132B (en) | Automatic mold removing and assembling method suitable for diamond tool bit mold | |
| CN209998588U (en) | touch screen cell-phone polaroid laser cutting automatic feeding discharge apparatus | |
| CN106166573B (en) | A kind of Multifunction punch | |
| CN108262632B (en) | Automatic bar loading and unloading system | |
| CN212831551U (en) | Charger shell feed mechanism | |
| CN110547523B (en) | Automatic die cup forming machine of bimodulus | |
| CN209453671U (en) | A kind of automatic loading and unloading device of plastic disc | |
| CN106238541B (en) | A kind of fast ram machine | |
| CN211221198U (en) | Ceramic roll forming production line | |
| CN219130582U (en) | Multi-station processing die for processing metal parts | |
| CN106166587B (en) | A kind of full-automatic punch | |
| CN104589163A (en) | Automatic loading and unloading device for centerless grinding machine | |
| CN110696067A (en) | Shearing method based on glasses lens shearing equipment | |
| CN209455556U (en) | A kind of plastic disc piece feeding device | |
| CN107030959B (en) | Full-automatic production injection molding system is cut to interior water | |
| CN216229724U (en) | Cutting device is used in processing of aluminium alloy protection film | |
| CN115121719A (en) | Automatic discharging die for motorcycle accessory production | |
| CN210359105U (en) | Shaft part outer circular surface machining device | |
| CN209439331U (en) | Punching machine automatic material receiving collator | |
| CN208377899U (en) | The circle automatic balance device of annular workpieces |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |