CN2334517Y - Machine for shaping connecting piece with full cut type material cutting mechanism - Google Patents
Machine for shaping connecting piece with full cut type material cutting mechanism Download PDFInfo
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- CN2334517Y CN2334517Y CN 98201907 CN98201907U CN2334517Y CN 2334517 Y CN2334517 Y CN 2334517Y CN 98201907 CN98201907 CN 98201907 CN 98201907 U CN98201907 U CN 98201907U CN 2334517 Y CN2334517 Y CN 2334517Y
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Abstract
The utility model relates to a machine for shaping connecting pieces with a full-cut type material cutting mechanism. The machine for shaping connecting pieces is provided for improving operational environment and ensuring the cut end face of blank materials flat for subsequent handling. The machine for shaping connecting pieces is composed of a machine base, a die, a feeding mechanism, a power mechanism, a material cutting mechanism, a punching mechanism, and a demoulding mechanism. The power mechanism is composed of a motor, a belt transmission device and a three-stage gear transmission device; the material cutting mechanism is composed of a material cutting structure, a material clamping structure and a material topping structure, wherein, the material cutting structure is provided with a full-cut knife provided with cutting holes; the demoulding mechanism is composed of a cam, a slide block, an outer swing rod, a rotary shaft, an inner swing rod, a passive swing rod, a main reset spring, an auxiliary reset spring and a push rod.
Description
The utility model belongs to no cutting metal processing equipment, particularly a kind of connector make-up machine with full cut type material cutting mechanism.
As Figure 18, Figure 19, shown in Figure 20; the connector make-up machine of commonly using is made up of actuating unit, material cutting mechanism, punching mechanism and mould emptier; actuating unit drives the one-level rotating shaft that an end is provided with stabilizer by motor through belt transmission, and the one-level rotating shaft drives the secondary rotating shaft through a pair of gear drive.Material cutting mechanism is for to form half severing formula material cutting mechanism by connecting rod, sliding panel and cutter, connecting rod one end and secondary rotating shaft eccentric pivot joint that cog, the sliding panel pivot joint of its other end and mounting cutter.Punching mechanism is by crank disc, connecting rod, slide block, form towards tool and mould, crank disc is fixedly mounted in the one-level rotating shaft, one end off-centre of connecting rod is articulated on the crank disc, its other end articulates with the slide block that is slidingly mounted on the support, be fixedly mounted on the front end of slide block towards tool, and relative with the moulding hole on the mould.Mould emptier is made up of the two percussion hammers of cam, fork, connecting rod, sliding bar and swing that are installed in the secondary rotating shaft; fork one end is journaled on the support; its middle part is against on the cam; its other end and connecting rod articulate; the other end of connecting rod articulates with the sliding bar that is slidingly mounted on the support; the two percussion hammers of swing are journaled on the support with its middle part, and its two ends are relative with sliding bar and mould respectively.The secondary rotating shaft is reciprocating through the slip that it cogs and the eccentric connecting rod driving front end that is articulated on the gear is equipped with cutter, and the line material is cut.The one-level rotating shaft drives front end through crank disc and connecting rod and is equipped with towards the slide block of tool reciprocatingly, and punching press is carried out in the stock termination of downcutting that cuts into two exact halves.The secondary rotating shaft drives the sliding bar reciprocating motion through being fixedly mounted on its overhead cam, fork and connecting rod, swing an end of two percussion hammers with the front end repeated impact of sliding bar, the other end of the two percussion hammers of order swing repeats to beat mould, make by punching mechanism punch forming and the workpiece that is stuck in the mould and hit pine, make it in die hole, to deviate from.The connector make-up machine of this structure, not only because its material cutting mechanism uses half severing cutter to cut off in half severing mode, can only be applicable to and cut off short stock, and the stock end face that makes cut-out is planar end surface not, causes in subsequent handling, as machining screw or behind the rivet depression, process as Figure 21, shown in Figure 22 have not planar end surface bolt or a rivet, bolt lacks half tooth, makes it when using manipulator to carry out the auto lock bolt, can't make it to screw in.The crooked phenomenon of riveting tool head then also can take place in rivet when riveted joint, thereby further influences assembling procedure.And the mould emptier that it has the two percussion hammers of swing makes make-up machine produce great noise, serious environment pollution when operation.
The purpose of this utility model provides a kind ofly to be improved operating environment, guarantees that stock cuts off the connector make-up machine with full cut type material cutting mechanism that end face is smooth, be beneficial to subsequent handling.
The utility model is made up of support, mould, feed mechanism, actuating unit, material cutting mechanism, punching mechanism and mould emptier, and actuating unit is made up of motor, belt transmission, one-level rotating shaft, stabilizer, one-level gear drive, secondary rotating shaft, secondary gear transmission, three grades of rotating shafts, three grades of Bevel Gear Transmission and level Four rotating shaft.Material cutting mechanism is made up of blanking structure, material folding structure and liftout structure, and is driven by the level Four rotating shaft simultaneously.The cutter of blanking structure is the full severing cutter that is provided with the corresponding shearing perforation of line material diameter.Material folding structure and liftout structure place the both sides of blanking structure respectively.Punching mechanism has the structure of moving horizontally and reaches towards tool.Move horizontally structure and be made up of crank disc, connecting rod and cross sliding clock, crank disc is fixedly mounted in the one-level rotating shaft, and an end off-centre of connecting rod is articulated on the crank disc, and its other end articulates with the cross sliding clock that is slidingly mounted on the support.Motor drives the one-level rotating shaft that an end is provided with stabilizer through belt transmission, and the one-level rotating shaft drives the secondary rotating shaft through the one-level gear drive, and the secondary rotating shaft drives three grades of rotating shafts through the secondary gear transmission, and three grades of rotating shafts drive the level Four rotating shaft through three grades of Bevel Gear Transmission.The one-level rotating shaft is equipped with towards the cross sliding clock of tool reciprocating through crank disc and connecting rod driving front end.
Wherein:
Mould emptier is made up of cam, slide block, outside lever, rotating shaft, interior fork, passive fork, master reset spring, secondary back-moving spring and push rod, and the top of passive fork is provided with the roof pressure head; Cam is fixedly mounted in the secondary rotating shaft, rotating shaft is journaled on the support with its middle part, place outside the support, interior outside lever, interior fork is fixedly mounted on the rotating shaft two ends with its top respectively, slide block is slidingly mounted on the support, and make its two ends conflict with the bottom of cam periphery and outside lever respectively, passive fork is journaled on the support with its middle part, and make the bottom of its bottom and interior fork inconsistent, the master reset spring is installed between support and the outside lever bottom, secondary back-moving spring is installed between support and the passive fork top, push rod places in the support through hole, and relative with the nib of mould.
Punching mechanism also has vertical moving structure; Vertically be provided with plural drift towards tool.
The cross sliding clock front end that punching mechanism moves horizontally structure is provided with vertical chute; The gear-driven driven gear medial surface of one-level is provided with the cam-like guide channel; Vertical moving structure is made up of fork, trace, outside lever, rotating shaft, interior fork and vertical slipper, fork is journaled on the support with its middle part, its top is embedded in the cam-like guide channel of driven gear, rotating shaft is journaled on the support, outward, interior fork is fixedly mounted in the rotating shaft with its top and bottom ends respectively, vertical slipper is slidingly mounted in the vertical chute of cross sliding clock front end, the two ends of trace articulate with the fork bottom respectively and are connected with the slide block auxiliary connection with the outside lever bottom, and the top of interior fork is connected with the slide block auxiliary connection with vertical slipper; Be fixedly mounted on the vertical slipper towards tool.
The blanking structure of material cutting mechanism is made up of cam, fork, knife rest, cutter and back-moving spring; The rear end of knife rest is provided with spring seat board; Cam is fixedly mounted in the level Four rotating shaft, and fork is journaled on the support with its middle part, and the one end is pressed on the cam periphery, and its other end and knife rest constitute the slide block auxiliary connection, and knife rest is slidingly mounted on the support, and cutter is fixedly mounted on the front end of knife rest; Back-moving spring is installed between the spring seat board and support of knife rest rear end; The material folding structure is made up of guide channel cam, fork, connecting rod, slim slide block, straight-bar, upper and lower elasticity clamping bar and back-moving spring, and the guide channel cam is provided with the cam-like guide channel; The guide channel cam is fixedly mounted in the level Four rotating shaft, and fork is journaled on the support with its middle part, and the one end is slidingly connected with guide block and the guide channel cam formation that is inlaid in the guide channel cam guide channel, and an end of its other end and connecting rod articulates; Slim slide block is slidingly mounted on the support, and its two ends articulate with connecting rod respectively and fixedly connected with straight-bar, and upper and lower elasticity clamping bar is installed on the straight-bar, and the back-moving spring two ends are installed in respectively on straight-bar and the support; The liftout structure is made up of edge cam, yaw bar, vertical pendulum bar, thimble and back-moving spring, edge cam is fixedly mounted in the level Four rotating shaft, yaw bar and vertical pendulum bar are journaled on the support with its middle part respectively, one end of yaw bar is against the end face of edge cam, one end of vertical pendulum bar is against the other end inboard of yaw bar, the other end of vertical pendulum bar is conflicted with the thimble in the liftout nib that is slidingly mounted on the mould, back-moving spring places in the liftout nib on the mould, and between the liftout nib on thimble and the mould.
The upper and lower elasticity clamping bar of material folding structure by last blend stop, down blend stop, go up clamping bar, lower clamping bar, go up fastening spring and down fastening spring forms, upper and lower clamping bar front end is provided with breach, and formation hollow arrow shape; Upper and lower blend stop is fixedly mounted on the straight-bar, and upper and lower clamping bar is journaled on the straight-bar with its rear end, and between upper and lower blend stop, upper and lower fastening spring places respectively between blend stop and last clamping bar and following blend stop and the lower clamping bar.
The end face of the edge cam of the liftout structure of material cutting mechanism is provided with projection; One end of vertical pendulum bar is provided with the roof pressure head; The thimble front end is provided with thin end; The vertical pendulum bar is inconsistent through roof pressure head and thimble.
Because the utility model is made up of support, mould, feed mechanism, actuating unit, material cutting mechanism, punching mechanism and mould emptier.Material cutting mechanism is made up of blanking structure, material folding structure and liftout structure.Blanking structure is provided with the full severing cutter with shearing perforation.Mould emptier is made up of cam, slide block, outside lever, rotating shaft, interior fork, passive fork, master reset spring, secondary back-moving spring and push rod; during the blank operation; drive the blanking structure of material cutting mechanism by the level Four rotating shaft; make it with the full severing cutter with shearing perforation the line material that passes its shearing perforation be cut off in full severing mode, the phenomenon that cut stock can not cut off the end slope injustice takes place.During the demoulding, support moving outside lever reciprocally swinging by the secondary rotating shaft through cam, slide block and master reset spring, outside lever supports moving passive fork reciprocally swinging through interior fork and secondary back-moving spring, make its top repeat to beat mould through push rod, make by punching mechanism punch forming and the workpiece that is stuck in the mould and hit pine, make it in die hole, to deviate from, owing to support moving outside lever and support moving passive fork by interior fork by slide block, essentially no strike note greatly reduces noise.Guarantee that not only stock cut-out end face is smooth, be beneficial to subsequent handling, and improved operating environment, thereby reach the purpose of this utility model.
Fig. 1, be the utility model structural representation stereogram.
Fig. 2, be the utility model structural representation vertical view.
Fig. 3, be the utility model structural representation front view.
Fig. 4, be the utility model structural representation rearview.
Fig. 5, be the utility model material cutting mechanism structural representation stereogram.
Fig. 6, be another line of vision structural representation stereogram of the utility model material cutting mechanism.
Fig. 7, for A-A among Fig. 5 to cutaway view (when blank begins).
Fig. 8, be among Fig. 5 A-A to cutaway view when finishing (blank).
Fig. 9, be among Fig. 6 B-B to cutaway view (at the liftout die hole location time).
Figure 10, for B-B among Fig. 6 to cutaway view (when delivering to the shaping mould hole site).
Figure 11, be C portion partial enlarged drawing among Fig. 1.
Figure 12, be D-O-D cutaway view among Figure 11.
Figure 13, be the utility model mould emptier structural representation stereogram.
Figure 14, be among Figure 13 E to view.
Figure 15, be among Fig. 2 F-O-O-F to cutaway view.
Figure 16, bolt finished figure for using the utility model to process.
Figure 17, rivet finished figure for using the utility model to process.
Figure 18, connector shaping machine structure diagrammatic top view for commonly using.
Figure 19, connector shaping machine structure diagrammatic elevation view for commonly using.
Figure 20, connector shaping machine structure diagrammatic rear view for commonly using.
Figure 21, for using the mach bolt finished figure of connector moulding commonly use.
Figure 22, for using the mach rivet finished figure of connector moulding commonly use.
Below in conjunction with accompanying drawing the utility model is further elaborated.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model is made up of support 1, mould 2, feed mechanism 3, actuating unit 4, material cutting mechanism 5, punching mechanism 6 and mould emptier 7.
As shown in Figure 6, be provided with charging nib 21, liftout nib 22 and moulding nib 23 on the mould 2 successively.Moulding nib 23 is located on the shaping mould borehole jack 24.Mould 2 is fixedly mounted on the board 12.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 11, feed mechanism 3 by connecting rod 31, pawl bar 32, ratchet 33, driving gear 34, driven gear 35, down charging wheel 36, go up charging wheel 37, guide rod 38, horizontal stock guide 39 and perpendicular stock guide 30 and form.Pawl bar 32 tops are provided with ratchet 321.As shown in figure 11, upper and lower charging wheel 36,37 peripheries are established annular groove 361,371 respectively.Be interval with a plurality of material-guiding wheels 391,301 on the horizontal, vertical stock guide 39,30 respectively.Ratchet 33, driving gear 34 reach charging down and take turns 36 coaxial installations, and driven gear 35 reaches upward charging and takes turns 37 coaxial installations, and make driving gear 34 and driven gear 35 mesh, and following charging wheel 36 is taken turns 37 with last charging and contacted.Pawl bar 32 is journaled on ratchet 33 central shafts with its middle part, and an end of its bottom and connecting rod 31 articulates, and makes its top ratchet 321 and the ratchet 331 of ratchet 33 peripheries mesh.Guide rod 38 is installed on the board 12, and horizontal, vertical stock guide 39,30 is installed on the guide rod 38.
As Fig. 2, Fig. 4, Figure 14, shown in Figure 15, actuating unit 4 is made up of motor 40, belt transmission 41, one-level rotating shaft 42, stabilizer 43, one-level gear drive 44, secondary rotating shaft 45, secondary gear transmission 46, three grades of rotating shafts 47, three grades of Bevel Gear Transmission 48 and level Four rotating shaft 49.Driven gear 441 medial surfaces of one-level gear drive 44 are provided with cam-like guide channel 4411.The other end off-centre of connecting rod 31 is journaled into the lateral surface of the driven gear 441 of one-level gear drive 44.Motor 40 is fixedly mounted on the board 12.One, two, three, four rotating shaft 42,45,47,49 is rotatably installed on the board 12, and makes level Four rotating shaft 49 vertical with one, two, three rotating shaft 42,45,47.Stabilizer 43 is fixedly mounted in the one-level rotating shaft 42.
As Fig. 5, Fig. 6, shown in Figure 11, material cutting mechanism 5 is made up of blanking structure 51, material folding structure 52 and liftout structure 53, and is driven by level Four rotating shaft 49 simultaneously.And make liftout structure 53 and material folding structure 52 place the both sides of blanking structure 51 respectively.
As Fig. 5, Fig. 6, shown in Figure 7, blanking structure 51 is made up of cam 511, fork 512, knife rest 513, cutter 514 and back-moving spring 515.Cutter 514 is provided with and the corresponding shearing perforation 5141 of line material 8 diameters, constitutes full severing cutter.The rear end of knife rest 513 is provided with spring seat board 5131.Cam 511 is fixedly mounted in the level Four rotating shaft 49, fork 512 is journaled on the board 12 with its middle part, the one end is pressed on cam 511 peripheries, its other end and knife rest 513 constitute the slide block auxiliary connection, knife rest 513 is slidingly mounted on the board 12, cutter 514 is fixedly mounted on the front end of knife rest 513, and back-moving spring 515 is installed between the spring seat board 5131 and board 12 of knife rest 513 rear ends.
As Fig. 5, Fig. 6, shown in Figure 9, material folding structure 52 is made up of guide channel cam 521, fork 522, connecting rod 523, slim slide block 524, straight-bar 525, upper and lower elasticity clamping bar 526,527 and back-moving spring 528, and guide channel cam 521 is provided with cam-like guide channel 5211.Upper and lower elasticity clamping bar 526,527 by last blend stop 5261, down blend stop 5271, go up clamping bar 5262, lower clamping bar 5272, go up fastening spring 5263 and down fastening spring 5273 forms, upper and lower clamping bar 5262,5272 front ends are provided with breach, and formation hollow arrow shape.Upper and lower blend stop 5261,5271 is fixedly mounted on the straight-bar 525, upper and lower clamping bar 5262,5272 is journaled on the straight-bar 525 with its rear end, and between upper and lower blend stop 5261,5271, upper and lower fastening spring 5263,5273 places respectively between blend stop 5261 and last clamping bar 5262 and following blend stop 5271 and the lower clamping bar 5272.Guide channel cam 521 is fixedly mounted in the level Four rotating shaft 49, fork 522 is journaled on the board 12 with its middle part, the one end is slidingly connected with guide block in the guide channel 5211 that is inlaid in guide channel cam 521 and guide channel cam 521 formations, and an end of its other end and connecting rod 523 articulates; Slim slide block 524 is slidingly mounted on the board 12, and its two ends articulate with connecting rod 523 respectively and fixedly connected with straight-bar 525, and upper and lower elasticity clamping bar 526,527 is installed on the straight-bar 525, and back-moving spring 528 two ends are installed in respectively on straight-bar 525 and the board 12.
As Figure 11, shown in Figure 12, liftout structure 53 is made up of edge cam 531, yaw bar 532, vertical pendulum bar 533, thimble 534 and back-moving spring 535.The end face of edge cam 531 is provided with projection 5311.One end of vertical pendulum bar 533 is provided with roof pressure head 5331.Thimble 534 front ends are provided with thin end 5341.Edge cam 531 is fixedly mounted in the level Four rotating shaft 49, yaw bar 532 and vertical pendulum bar 533 are journaled on the board 12 with its middle part respectively, one end of yaw bar 532 is against the end face of edge cam 531, one end of vertical pendulum bar 533 is against the other end inboard of yaw bar 532, the other end of vertical pendulum bar 533 is conflicted through roof pressure head 5331 and the thimble 534 in the liftout nib 22 that is slidingly mounted on the mould 2, back-moving spring 535 places in the liftout nib 22 on the mould 2, and between the liftout nib 22 on thimble 534 and the mould 2.
As Fig. 2, Fig. 4, shown in Figure 15, punching mechanism 6 is by moving horizontally structure 61, vertical moving structure 62 and forming towards tool 63.
As shown in Figure 2, moving horizontally structure 61 is made up of crank disc 611, connecting rod 612 and cross sliding clock 613.As shown in figure 15, cross sliding clock 613 front ends are provided with vertical chute 6131.Crank disc 611 is fixedly mounted in the one-level rotating shaft 42, and an end off-centre of connecting rod 612 is articulated on the crank disc 611, and its other end articulates with the cross sliding clock 613 that is slidingly mounted on the board 12.
As Fig. 4, shown in Figure 15, vertical moving structure 62 is by fork 621, trace 622, outside lever 623, rotating shaft 624, interior fork 625 and vertical slipper 626 are formed, fork 621 is journaled on the board 12 with its middle part, its top is embedded in the cam-like guide channel 4411 of driven gear 441 of one-level gear drive 44, rotating shaft 624 is journaled on the board 12, outward, interior fork 623,625 respectively with its top, the bottom is fixedly mounted in the rotating shaft 624, vertical slipper 626 is slidingly mounted in the vertical chute 6131 of cross sliding clock 613 front ends, the two ends of trace 622 articulate with fork 621 bottoms respectively and are connected with the slide block auxiliary connection with outside lever 623 bottoms, and the top of interior fork 625 is connected with the slide block auxiliary connection with vertical slipper 626.
As shown in figure 15, vertically be provided with two drifts towards tool 63, and be fixedly mounted on the vertical slipper 626.
As Fig. 1, Fig. 2, Fig. 3, Figure 13, shown in Figure 14; mould emptier 7 is made up of cam 71, slide block 72, outside lever 73, rotating shaft 74, interior fork 75, passive fork 76, master reset spring 77, secondary back-moving spring 78 and push rod 79, and the top of passive fork 76 is provided with roof pressure head 761.Cam 71 is fixedly mounted in the secondary rotating shaft 45, rotating shaft 74 is journaled on the board 12 with its middle part, place outside the board 12, interior outside lever 73, interior fork 75 is fixedly mounted on rotating shaft 74 two ends with its top respectively, slide block 72 is slidingly mounted on the slide 121 of board 12, and make its two ends conflict with the bottom of cam 71 peripheries and outside lever 73 respectively, passive fork 76 is journaled on the board 12 with its middle part, and make the bottom of its bottom and interior fork 75 inconsistent, master reset spring 77 is installed between board 12 and outside lever 73 bottoms, secondary back-moving spring 78 is installed between board 12 and passive fork 76 tops, push rod 79 places in the through hole 122 of board 12, and relative with the moulding nib 23 of mould 2.
During operation, stir ratchet 33 intermittently rotation through the driven gear 441 of the one-level gear drive 44 of belt transmission 41 and one-level rotating shaft 42 drivings through the connecting rod 31 and the pawl bar 32 of feed mechanism 3 by motor 40, driving gear 34 coaxial mounted with it, following charging wheel 36 reach driven gear 35, the upward also intermittently rotation of do thereupon of charging wheel 37 of meshing with driving gear 34, and control line material 8 is intermittently sent into.Material-guiding wheel 391,301 on horizontal, vertical stock guide 39,30 is led directly, the line material of intermittently being sent into by upper and lower charging wheel 37,36 8 are entered in the shearing perforation 5141 of the charging nib 21 of mould 2 and cutter 514, and spacing by the jacking block of setting up 54, with control charging length.
As shown in Figure 7, the cam 511 that is fixedly mounted on the blanking structure 51 of the material cutting mechanism 5 in the level Four rotating shaft 49 rotates with level Four rotating shaft 49 and pushes fork 512, and the elastic force that the cutter 514 that is installed with line material 8 in fork 512 promotes to be slidingly mounted on knife rest 513 on the board 12 and shearing perforation 5141 thereof overcomes back-moving spring 515 moves forward, until as shown in Figure 8, shearing perforation 5141 is relative with liftout nib 22 on the mould 2 on it, and line material 8 is cut into stock 9 in full severing mode.Cutter 514 is cutting into line material 8 when stock 9 moves forward, as shown in Figure 9, make stock 9 enter being between the upper and lower clamping bar 5262,5272 that constitutes the hollow arrow shape of material folding structure 52, be positioned at the breach of upper and lower clamping bar 5262,5272 front ends, and with the line material 8 (stock 9) of upper and lower fastening spring 5263,5273 with energy resilient clamp different thicknesses.As shown in figure 12, the edge cam 531 that is fixedly mounted on the liftout structure 53 in the level Four rotating shaft 49 rotates with level Four rotating shaft 49, projection 5311 with its end face pushes yaw bar 532, and through vertical pendulum bar 533 and go up roof pressure head 5331 inside roof pressures and be slidingly mounted on thimble 534 in the liftout nib 22 on the mould 2, the elastic force that makes thimble 534 overcome back-moving spring 535 moves forward, and through its thin end 5341 stock 9 is ejected in the shearing perforation 5141 of cutter 514.The cam 511 of blanking structure 51 goes to minimum point, and knife rest 513 and fix a cutting tool and 514 move after under back-moving spring 515 effect and reset is waited for next circulation.When the projection 5311 of edge cam 531 end faces broke away from yaw bar 532, thimble 534 resetted under back-moving spring 535 effects.As shown in figure 10, be fixedly mounted on guide channel cam 521 in the level Four rotating shaft 49 and drive the upper and lower elasticity clamping bar 526,527 that clamps stock 9 through fork 522, connecting rod 523, slim slide block 524 and straight-bar 525 and move forward, stock 9 is delivered to moulding nib 23 places on the mould 2 at the elastic force that overcomes back-moving spring 528 down.The guide channel cam 521 of material folding structure 52 goes to minimum point, and straight-bar 525 and upper and lower elasticity clamping bar 526,527 mounted thereto move after under back-moving spring 528 effects and reset.
One-level rotating shaft 42 drives the cross sliding clock 613 that front ends are equipped with vertical slipper 626 through the crank disc that moves horizontally structure 61 611 of punching mechanism 6 and connecting rod 612 and makes horizontal reciprocating movement.One-level gear drive 44 have the driven gear 441 of cam-like guide channel 4411 through the fork 621 of vertical moving structure 62, trace 622, outside lever 523 and in fork 625 drive vertical slipper 626 in the vertical chute 6131 that is slidingly mounted on cross sliding clock 613 and the tool 63 that dashes mounted thereto is in vertical reciprocating motion.To being positioned at stock 9 punch formings at mould 2 moulding nibs 23 places.
Secondary rotating shaft 45 is supported moving outside lever 73 reciprocally swingings through fixed installation cam 71, slide block 72 and the master reset spring 77 thereon of mould emptier 7; outside lever 73 supports moving passive fork 76 reciprocally swingings through interior fork 75 and secondary back-moving spring 78; make the roof pressure head 761 on its top repeat to beat the shaping mould borehole jack 24 that mould 2 is provided with moulding nib 23 through push rod 79; make by punching mechanism 6 punch formings and the workpiece A (B) that is stuck in the mould and hit pine, make it in the moulding nib 23 of mould 2, to deviate from.Just can be processed into as shown in figure 14 bolt A and as shown in figure 20 rivet B.
Claims (7)
1, a kind of connector make-up machine with full cut type material cutting mechanism, it is made up of support, mould, feed mechanism, actuating unit, material cutting mechanism, punching mechanism and mould emptier, and actuating unit has motor, belt transmission, one-level rotating shaft, stabilizer, one-level gear drive, secondary rotating shaft; Punching mechanism has the structure of moving horizontally and reaches towards tool, moving horizontally structure is made up of crank disc, connecting rod and cross sliding clock, crank disc is fixedly mounted in the one-level rotating shaft, and an end off-centre of connecting rod is articulated on the crank disc, and its other end articulates with the cross sliding clock that is slidingly mounted on the support; Motor drives the one-level rotating shaft that an end is provided with stabilizer through belt transmission, and the one-level rotating shaft drives the secondary rotating shaft through the one-level gear drive; The one-level rotating shaft is equipped with towards the cross sliding clock of tool reciprocating through crank disc and connecting rod driving front end; It is characterized in that described actuating unit also has secondary gear transmission, three grades of rotating shafts, three grades of Bevel Gear Transmission and a level Four rotating shaft; The secondary rotating shaft drives three grades of rotating shafts through the secondary gear transmission; Three grades of rotating shafts drive the level Four rotating shaft through three grades of Bevel Gear Transmission; Material cutting mechanism is made up of blanking structure, material folding structure and liftout structure, and is driven by the level Four rotating shaft simultaneously; The cutter of blanking structure is the full severing cutter that is provided with the corresponding shearing perforation of line material diameter; Material folding structure and liftout structure place the both sides of blanking structure respectively.
2, the connector make-up machine with full cut type material cutting mechanism according to claim 1, it is characterized in that described mould emptier is made up of cam, slide block, outside lever, rotating shaft, interior fork, passive fork, master reset spring, secondary back-moving spring and push rod, the top of passive fork is provided with the roof pressure head; Cam is fixedly mounted in the secondary rotating shaft, rotating shaft is journaled on the support with its middle part, place outside the support, interior outside lever, interior fork is fixedly mounted on the rotating shaft two ends with its top respectively, slide block is slidingly mounted on the support, and make its two ends conflict with the bottom of cam periphery and outside lever respectively, passive fork is journaled on the support with its middle part, and make the bottom of its bottom and interior fork inconsistent, the master reset spring is installed between support and the outside lever bottom, secondary back-moving spring is installed between support and the passive fork top, push rod places in the support through hole, and relative with the nib of mould.
3, the connector make-up machine with full cut type material cutting mechanism according to claim 1 and 2 is characterized in that described punching mechanism also has vertical moving structure; Vertically be provided with plural drift towards tool.
4, the connector make-up machine with full cut type material cutting mechanism according to claim 3 is characterized in that the cross sliding clock front end that described punching mechanism moves horizontally structure is provided with vertical chute; The gear-driven driven gear medial surface of one-level is provided with the cam-like guide channel; Vertical moving structure is made up of fork, trace, outside lever, rotating shaft, interior fork and vertical slipper, fork is journaled on the support with its middle part, its top is embedded in the cam-like guide channel of driven gear, rotating shaft is journaled on the support, outward, interior fork is fixedly mounted in the rotating shaft with its top and bottom ends respectively, vertical slipper is slidingly mounted in the vertical chute of cross sliding clock front end, the two ends of trace articulate with the fork bottom respectively and are connected with the slide block auxiliary connection with the outside lever bottom, and the top of interior fork is connected with the slide block auxiliary connection with vertical slipper; Be fixedly mounted on the vertical slipper towards tool.
5, the connector make-up machine with full cut type material cutting mechanism according to claim 1 and 2 is characterized in that the blanking structure of described material cutting mechanism is made up of cam, fork, knife rest, cutter and back-moving spring; The rear end of knife rest is provided with spring seat board; Cam is fixedly mounted in the level Four rotating shaft, and fork is journaled on the support with its middle part, and the one end is pressed on the cam periphery, and its other end and knife rest constitute the slide block auxiliary connection, and knife rest is slidingly mounted on the support, and cutter is fixedly mounted on the front end of knife rest; Back-moving spring is installed between the spring seat board and support of knife rest rear end; The material folding structure is made up of guide channel cam, fork, connecting rod, slim slide block, straight-bar, upper and lower elasticity clamping bar and back-moving spring, and the guide channel cam is provided with the cam-like guide channel; The guide channel cam is fixedly mounted in the level Four rotating shaft, and fork is journaled on the support with its middle part, and the one end is slidingly connected with guide block and the guide channel cam formation that is inlaid in the guide channel cam guide channel, and an end of its other end and connecting rod articulates; Slim slide block is slidingly mounted on the support, and its two ends articulate with connecting rod respectively and fixedly connected with straight-bar, and upper and lower elasticity clamping bar is installed on the straight-bar, and the back-moving spring two ends are installed in respectively on straight-bar and the support; The liftout structure is made up of edge cam, yaw bar, vertical pendulum bar, thimble and back-moving spring, edge cam is fixedly mounted in the level Four rotating shaft, yaw bar and vertical pendulum bar are journaled on the support with its middle part respectively, one end of yaw bar is against the end face of edge cam, one end of vertical pendulum bar is against the other end inboard of yaw bar, the other end of vertical pendulum bar is conflicted with the thimble in the liftout nib that is slidingly mounted on the mould, back-moving spring places in the liftout nib on the mould, and between the liftout nib on thimble and the mould.
6, the connector make-up machine with full cut type material cutting mechanism according to claim 5, the upper and lower elasticity clamping bar that it is characterized in that described material folding structure by last blend stop, down blend stop, go up clamping bar, lower clamping bar, go up fastening spring and down fastening spring form, upper and lower clamping bar front end is provided with breach, and constitutes the hollow arrow shape; Upper and lower blend stop is fixedly mounted on the straight-bar, and upper and lower clamping bar is journaled on the straight-bar with its rear end, and between upper and lower blend stop, upper and lower fastening spring places respectively between blend stop and last clamping bar and following blend stop and the lower clamping bar.
7, the connector make-up machine with full cut type material cutting mechanism according to claim 5 is characterized in that the end face of edge cam of the liftout structure of described material cutting mechanism is provided with projection; One end of vertical pendulum bar is provided with the roof pressure head; The thimble front end is provided with thin end; The vertical pendulum bar is inconsistent through roof pressure head and thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98201907 CN2334517Y (en) | 1998-03-06 | 1998-03-06 | Machine for shaping connecting piece with full cut type material cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98201907 CN2334517Y (en) | 1998-03-06 | 1998-03-06 | Machine for shaping connecting piece with full cut type material cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334517Y true CN2334517Y (en) | 1999-08-25 |
Family
ID=33959063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98201907 Expired - Fee Related CN2334517Y (en) | 1998-03-06 | 1998-03-06 | Machine for shaping connecting piece with full cut type material cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334517Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381226C (en) * | 2005-03-17 | 2008-04-16 | 运通工业股份有限公司 | Stock cutter of parts shaper with concealed reset |
| CN102100428A (en) * | 2010-08-30 | 2011-06-22 | 山东梦金园珠宝首饰有限公司 | Strip ring forming machine |
| CN103252429A (en) * | 2012-07-16 | 2013-08-21 | 湖北博士隆科技有限公司 | Traversing type transfer device for double-station enclosed riveting machine |
| CN106552891A (en) * | 2015-09-28 | 2017-04-05 | 苏州巴奈特机械设备有限公司 | A kind of bearing pin cutting machine |
| CN107755799A (en) * | 2017-11-27 | 2018-03-06 | 宁波骑士马具用品制造有限公司 | A kind of horseshoe nail cut-out Pai Liao mechanisms |
| CN107971385A (en) * | 2017-12-26 | 2018-05-01 | 昆山诚业德通讯科技有限公司 | A kind of alien frequencies push rod and alien frequencies cutter device |
| CN108465727A (en) * | 2018-03-30 | 2018-08-31 | 平湖市钱江机械制造有限公司 | A kind of guide rail knife plate material cutting mechanism for processing round bar |
| CN109014948A (en) * | 2018-08-16 | 2018-12-18 | 台山市向友五金制品有限公司 | A kind of automation Multi-station precision processing unit (plant) |
-
1998
- 1998-03-06 CN CN 98201907 patent/CN2334517Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381226C (en) * | 2005-03-17 | 2008-04-16 | 运通工业股份有限公司 | Stock cutter of parts shaper with concealed reset |
| CN102100428A (en) * | 2010-08-30 | 2011-06-22 | 山东梦金园珠宝首饰有限公司 | Strip ring forming machine |
| CN102100428B (en) * | 2010-08-30 | 2012-11-07 | 山东梦金园珠宝首饰有限公司 | Strip ring forming machine |
| CN103252429A (en) * | 2012-07-16 | 2013-08-21 | 湖北博士隆科技有限公司 | Traversing type transfer device for double-station enclosed riveting machine |
| CN106552891A (en) * | 2015-09-28 | 2017-04-05 | 苏州巴奈特机械设备有限公司 | A kind of bearing pin cutting machine |
| CN107755799A (en) * | 2017-11-27 | 2018-03-06 | 宁波骑士马具用品制造有限公司 | A kind of horseshoe nail cut-out Pai Liao mechanisms |
| CN107971385A (en) * | 2017-12-26 | 2018-05-01 | 昆山诚业德通讯科技有限公司 | A kind of alien frequencies push rod and alien frequencies cutter device |
| CN108465727A (en) * | 2018-03-30 | 2018-08-31 | 平湖市钱江机械制造有限公司 | A kind of guide rail knife plate material cutting mechanism for processing round bar |
| CN109014948A (en) * | 2018-08-16 | 2018-12-18 | 台山市向友五金制品有限公司 | A kind of automation Multi-station precision processing unit (plant) |
| CN109014948B (en) * | 2018-08-16 | 2020-12-04 | 宁波前鸿自动化科技有限公司 | Automatic multi-station precision machining device |
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| C14 | Grant of patent or utility model | ||
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |