CN108723475A

CN108723475A - A kind of V-shape scissors slideway

Info

Publication number: CN108723475A
Application number: CN201810819300.0A
Authority: CN
Inventors: 贾方平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-24
Filing date: 2018-07-24
Publication date: 2018-11-02

Abstract

The invention discloses a kind of V-shape scissors slideways,Including the first slideway,First slide plate,Second slideway,Second slide plate,Third slide plate,Third slideway,Knife rest,First gear,Third gear,Chain,Second gear,Through-hole,Brake box,Brake bar,Axle sleeve,Spring stack,Brake plate,Rotating bar,Motor,First spring,Slipping ring,Head rod,Gag lever post,Slide bar,Z-shaped plate,Turntable,Second spring,Linkage board,Second connecting rod,Cambered plate,Straight slot,First T shape feet,2nd T shapes foot and card slot,The side of first slide plate offers the first slideway,The inner wall bottom side of first slide plate has been bolted motor,One end of the rotating bar is connected by shaft coupling with motor,The other end of the rotating bar is connect with axle sleeve,The slideway can accurately position scissors,Cutter setting frame provides stability,Also there is brake apparatus,Prevent that production is dangerous.

Description

A kind of V-shape scissors slideway

Technical field

The present invention relates to scissors slideway technical field, specially a kind of V-shape scissors slideway.

Background technology

Gate shears, be used for various sheet metals shearing, be steel rolling mill, non-ferrous metal factory, smeltery's Charge Treatment reason Think equipment, V-shape scissors slideway be gate shears when shearing metal material from initial position to the road of clipped position middle slip Diameter is V-shape scissors slideway.Gate shears V-shape scissors slideway stability now on the market is poor, or even does not have stability, behaviour Make process hazard, be also easy to produce accident, and there is no positioning device in shear history, can not provide and accurately position, it is often wrong Cut, lead to product rejection, in mechanical processing, easy to produce scissors and slide failure, solved without brake apparatus, gate shears volume compared with Greatly, it is dangerous to be also easy to produce production.

Invention content

The purpose of the present invention is to provide a kind of V-shape scissors slideways, to solve the problems mentioned in the above background technology.

In order to solve the above technical problem, the present invention provides following technical solutions：A kind of V-shape scissors slideway, including the One slideway, the first slide plate, the second slideway, the second slide plate, third slide plate, third slideway, knife rest, first gear, third gear, chain Item, second gear, through-hole, brake box, brake bar, axle sleeve, spring stack, brake plate, rotating bar, motor, the first spring, cunning Circle, head rod, gag lever post, slide bar, Z-shaped plate, turntable, second spring, linkage board, the second connecting rod, cambered plate, straight slot, The side of first T shapes foot, the 2nd T shapes foot and card slot, first slide plate offers the first slideway, the inner wall of first slide plate Bottom side has been bolted motor, and one end of the rotating bar is connected by shaft coupling with motor, the rotation The other end of bar is connect with axle sleeve, and the axle sleeve is mounted on by bolt on the side inner wall of the first slide plate, the second gear It is socketed on the outer wall of rotating bar, the first gear is rolled by chain and connect with first gear, the correspondence two of the knife rest Side is mounted on third gear, and the third gear is intermeshed with chain, and the correspondence both sides inner wall of first slide plate is pacified Equipped with spring stack, and spring stack is provided with several, and one end of the spring stack is equipped with brake plate, pair of first slide plate Both sides are answered to offer through-hole, the through-hole is connected with the first slideway, and the correspondence both sides of first slide plate are mounted on system The side of dynamic case, the brake box offers straight slot, and one end of the brake bar passes through the side of straight slot and through-hole and brake plate Connection, the outer wall of the brake bar offer card slot, and the correspondence both sides inner wall of the brake box is connected by slide bar, the slide bar Opposite ends outer wall be socketed with linkage board and slipping ring, the linkage board is located at the outside of slipping ring, the one of the second spring End is fixed on the top of brake box, and the other end of the second spring and the side of linkage board connect, the linkage board it is another Side is connect with one end of the first spring, and the side opposite ends of the cambered plate pass through the another of the second connecting rod and linkage board Side connects, and the side of the other end of first spring and slipping ring connects, and one end of the gag lever post corresponds to both sides by the The side of one connecting rod and slipping ring connects, and the other end of the gag lever post passes through one end of the side inner wall and Z-shaped plate of brake box It connects, the other end of the Z-shaped plate is mounted on the side of brake box by turntable, and the bottom of first slide plate passes through spiral shell Bolt is equipped with the first T shape feet, and the second slideway is offered at the top of second slide plate, and the first T shapes foot and the second slideway are slided Dynamic connection, the bottom of second slideway is equipped with the 2nd T shape feet, third slideway, institute is offered at the top of the third slide plate The 2nd T shapes foot is stated to be slidably connected with third slideway.

Further, correspondence two side line wall of first slideway close to top passes through connection axis connection, first tooth Wheel is socketed on the outer wall of connecting shaft.

Further, the through-hole is located at same horizontal line with straight slot.

Further, the gag lever post and turntable are fit structure.

Further, one end of the head rod is hinged by hinge and slipping ring, the head rod it is another End is hinged with gag lever post by hinge.

Further, the shape of the card slot is circular ring shape.

Further, one end of the second spring is fixed by welding in the top of brake box.

Further, the turntable is mounted on the side of brake box by bearing.

Compared with prior art, the advantageous effect of the invention reached is：

1. by the transmission of first gear, second gear, third gear and chain these mechanical structures, ensure one it is higher steady It is qualitative, by the elasticity of the first spring and second spring, two cambered plates are controlled, are opened up in brake bar by two cambered plates Groove position carries out the clamping degree of cutter setting frame, by the elasticity of the first spring and second spring, controls two cambered plates, protects Stability when knife rest declines has been demonstrate,proved, when knife rest is out of control, when stopping motor can't resolve decrease speed, arch can be controlled Plate does not engage brake bar, and the powerful clamping force of spring stack can promptly clamp knife rest and prevent from falling, and reduces accident rate；

2. two the first slide plates can move left and right in the second slideway, the left and right position of cutter can be adjusted, the second slide plate can To be moved forward and backward in third slideway, the front and back position of cutter can be adjusted, the second slideway and third slideway are electric track, can With the adjustment position of fast accurate, ensure location accuracy when cutting.

Description of the drawings

Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：

Fig. 1 is the overall structure diagram of the present invention；

Fig. 2 is the brake box internal structure chart of the present invention；

Fig. 3 is the A structural schematic diagrams of the present invention；

Fig. 4 is the first sliding plate inner structure figure of the present invention；

Fig. 5 is the first T shape leg structure schematic diagrames of the present invention；

Fig. 6 is the 2nd T shape leg structure schematic diagrames of the present invention；

Fig. 7 is the brake bar internal structure chart of the present invention；

In figure：1, the first slideway；2, the first slide plate；3, the second slideway；4, the second slide plate；5, third slide plate；6, third slideway；7, Knife rest；8, first gear；9, third gear；10, chain；11, second gear；12, through-hole；13, brake box；14, brake bar； 15, axle sleeve；16, spring stack；17, brake plate；18, rotating bar；19, motor；20, the first spring；21, slipping ring；22, first connects Extension bar；23, gag lever post；24, slide bar；25, Z-shaped plate；26, turntable；27, second spring；28, linkage board；29, the second connecting rod； 30, cambered plate；31, straight slot；32, the first T shape feet；33, the 2nd T shape feet；34, card slot.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 7 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of V-shape scissors slideway, including the first slideway 1, One slide plate 2, the second slideway 3, the second slide plate 4, third slide plate 5, third slideway 6, knife rest 7, first gear 8, third gear 9, chain Item 10, second gear 11, through-hole 12, brake box 13, brake bar 14, axle sleeve 15, spring stack 16, brake plate 17, rotating bar 18, electricity Motivation 19, the first spring 20, slipping ring 21, head rod 22, gag lever post 23, slide bar 24, Z-shaped plate 25, turntable 26, second spring 27, linkage board 28, the second connecting rod 29, cambered plate 30, straight slot 31, the first T shapes foot 32, the 2nd T shapes foot 33 and card slot 34, first The side of slide plate 2 offers the first slideway 1, and the inner wall bottom side of the first slide plate 2 has been bolted motor 19, rotation One end of bar 18 is connected by shaft coupling with motor 19, and the other end of rotating bar 18 is connect with axle sleeve 15, and axle sleeve 15 passes through spiral shell Bolt is mounted on the side inner wall of the first slide plate 2, and second gear 11 is socketed on the outer wall of rotating bar 18, and first gear 8 passes through The rolling of chain 10 is connect with first gear 8, and the correspondence both sides of knife rest 7 are mounted on third gear 9, third gear 9 and chain 10 Intermeshing, the correspondence both sides inner wall of the first slide plate 2 is mounted on spring stack 16, and spring stack 16 is provided with several, spring One end of column 16 is equipped with brake plate 17, and the correspondence both sides of the first slide plate 2 offer through-hole 12, through-hole 12 and the first slideway 1 It is connected, the correspondence both sides of the first slide plate 2 are mounted on brake box 13, and the side of brake box 13 offers straight slot 31, brake bar 14 one end passes through straight slot 31 and through-hole 12 to be connect with the side of brake plate 17, and the outer wall of brake bar 14 offers card slot 34, system The correspondence both sides inner wall of dynamic case 13 is connected by slide bar 24, and the opposite ends outer wall of slide bar 24 is socketed with linkage board 28 and slipping ring 21, linkage board 28 is located at the outside of slipping ring 21, and one end of second spring 27 is fixed on the top of brake box 13, second spring 27 The other end is connect with the side of linkage board 28, and the other side of linkage board 28 is connect with one end of the first spring 20, cambered plate 30 Side opposite ends are connect by the second connecting rod 29 with the other side of linkage board 28, the other end and slipping ring of the first spring 20 21 side connection, one end of gag lever post 23 correspond to both sides and are connect with the side of slipping ring 21 by head rod 22, limited The other end of bar 23 passes through the side inner wall of brake box 13 to be connect with the end thereof contacts of Z-shaped plate 25, and the other end of Z-shaped plate 25 passes through Turntable 26 is mounted on the side of brake box 13, and the bottom of the first slide plate 2 is equipped with the first T shapes foot 32, the second slide plate 4 by bolt Top offer the second slideway 3, the first T shapes foot 32 is slidably connected with the second slideway 3, and the bottom of the second slideway 3 is equipped with Two T shapes feet 33.The top of third slide plate 5 offers third slideway 6, and the 2nd T shapes foot 33 is slidably connected with third slideway 6, and first Correspondence two side line wall of the slideway 1 close to top is socketed in by connecting axis connection, first gear 8 on the outer wall of connecting shaft, makes knife Tool is more steady when sliding, and through-hole 12 and straight slot 31 are located at same horizontal line, and brake bar 14 is enable to move left and right, gag lever post 23 with turn Disk 26 is fit structure, is rotated convenient for gag lever post 23, and one end of head rod 22 is hinged by hinge and slipping ring 21, and first connects The other end of extension bar 22 is hinged by hinge and gag lever post 23, and slipping ring 21 is made to be slided on slide bar 24, and the shape of card slot 34 is circle Annular, provides preferably engaging property, and one end of the second spring 27 is fixed by welding in the top of brake box 13, enhancing knot The stability of structure, turntable 26 are mounted on the side of brake box 13 by bearing, are convenient for the installation and rotation of turntable 26, by what is used Cutting tool installation manner is on knife rest 7, and motor 19 drives rotating bar 18 to rotate, and second gear 11 can also rotate therewith, in chain 10 Under connection, second gear 11 and first gear 8 rotate, and third gear 9 is engaged with chain 10, move up and down with chain 10, and first Gear 8, second gear 11, third gear 9 and chain 10 are mechanical structure, and rise and fall are controlled by motor 19, and there are one tools The both sides of higher stability, knife rest 7 can be by the extruding of brake plate 17, because spring stack 16 is excessive, and the both sides of knife rest 7 can have There is stronger extruding force, knife rest 7 is prevented to decline, press gag lever post 23 inwards at this time, then head rod 22 is squeezed to both ends respectively Slipping ring 21, the side of slipping ring 21 is pressed to squeeze linkage board 28 by the first spring 20, linkage board 28 is moved to both sides, can drive arch Plate 30 leaves straight slot 31, pulls out brake bar 14, and so that 17 cutter setting frame 7 of brake plate is clamped does not influence but to fall, and stops squeezing By gag lever post 23, there is prodigious restoring force when second spring 27 is extruded, squeezed at this time to center, cambered plate 30 is to straight slot 31 It squeezes, sticks into the card slot 34 of brake bar 14, form fixed structure, slipping ring 21 is slided to center, and head rod 22 squeezes outward Gag lever post 23, turntable 26 is pressed to rotate, Z-shaped plate 25 is contacted with gag lever post 23, prevents gag lever post 23 from excessively being squeezed to brake box 13 Outside, an emergency situation is encountered, can press gag lever post 23, not engage, and brake bar 14 can be to the by the effect of spring stack 16 It is moved in one slideway 1, the big extruding force of the spring stack Final 16 can make 7 emergency braking of knife rest；Two the first slide plates 2 can be slided second It is moved left and right in road 3, can adjust the left and right position of cutter, the second slide plate 4 can be moved forward and backward in third slideway 6, can be with The front and back position of cutter is adjusted, the second slideway 3 and third slideway 6 are electric track, can be ensured with the adjustment position of fast accurate Location accuracy when cutting.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's Protection domain.

Claims

1. a kind of V-shape scissors slideway, including the first slideway（1）, the first slide plate（2）, the second slideway（3）, the second slide plate（4）, Third slide plate（5）, third slideway（6）, knife rest（7）, first gear（8）, third gear（9）, chain（10）, second gear （11）, through-hole（12）, brake box（13）, brake bar（14）, axle sleeve（15）, spring stack（16）, brake plate（17）, rotating bar （18）, motor（19）, the first spring（20）, slipping ring（21）, head rod（22）, gag lever post（23）, slide bar（24）, it is Z-shaped Plate（25）, turntable（26）, second spring（27）, linkage board（28）, the second connecting rod（29）, cambered plate（30）, straight slot（31）, One T shape feet（32）, the 2nd T shape feet（33）And card slot（34）, it is characterised in that：First slide plate（2）Side offer One slideway（1）, first slide plate（2）Inner wall bottom side be bolted motor（19）, the rotating bar （18）One end pass through shaft coupling and motor（19）It is connected, the rotating bar（18）The other end and axle sleeve（15）Connection, institute State axle sleeve（15）It is mounted on the first slide plate by bolt（2）Side inner wall on, the second gear（11）It is socketed in rotating bar （18）Outer wall on, the first gear（8）Pass through chain（10）Rolling and first gear（8）Connection, the knife rest（7）Pair Both sides are answered to be mounted on third gear（9）, the third gear（9）With chain（10）Intermeshing, first slide plate（2）'s Corresponding both sides inner wall is mounted on spring stack（16）, and spring stack（16）Several are provided with, the spring stack（16）One end Brake plate is installed（17）, first slide plate（2）Correspondence both sides offer through-hole（12）, the through-hole（12）With first Slideway（1）It is connected, first slide plate（2）Correspondence both sides be mounted on brake box（13）, the brake box（13）One Side offers straight slot（31）, the brake bar（14）One end pass through straight slot（31）And through-hole（12）With brake plate（17）Side Connection, the brake bar（14）Outer wall offer card slot（34）, the brake box（13）Correspondence both sides inner wall pass through slide bar （24）Connection, the slide bar（24）Opposite ends outer wall be socketed with linkage board（28）And slipping ring（21）, the linkage board （28）Positioned at slipping ring（21）Outside, the second spring（27）One end be fixed on brake box（13）Top, described second Spring（27）The other end and linkage board（28）Side connection, the linkage board（28）The other side and the first spring（20）'s One end connects, the cambered plate（30）Side opposite ends pass through the second connecting rod（29）With linkage board（28）The other side Connection, first spring（20）The other end and slipping ring（21）Side connection, the gag lever post（23）One end correspond to two Side passes through head rod（22）With slipping ring（21）Side connection, the gag lever post（23）The other end pass through brake box （13）Side inner wall and Z-shaped plate（25）End thereof contacts connection, the Z-shaped plate（25）The other end pass through turntable（26）Installation In brake box（13）Side, first slide plate（2）Bottom the first T shape feet are equipped with by bolt（32）, described second Slide plate（4）Top offer the second slideway（3）, the first T shape feet（32）With the second slideway（3）It is slidably connected, described Two slideways（3）Bottom the 2nd T shape feet are installed（33）, the third slide plate（5）Top offer third slideway（6）, institute State the 2nd T shape feet（33）With third slideway（6）It is slidably connected.

2. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：First slideway（1）Close to top Two side line wall of correspondence pass through connect axis connection, the first gear（8）It is socketed on the outer wall of connecting shaft.

3. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：The through-hole（12）With straight slot（31） Positioned at same horizontal line.

4. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：The gag lever post（23）With turntable （26）For fit structure.

5. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：The head rod（22）One End passes through hinge and slipping ring（21）It is hinged, the head rod（22）The other end pass through hinge and gag lever post（23）It is hinged.

6. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：The card slot（34）Shape be circle Annular.

7. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：The second spring（27）One end It is fixed by welding in brake box（13）Top.

8. a kind of V-shape scissors slideway according to claim 1, it is characterised in that：The turntable（26）Pacified by bearing Mounted in brake box（13）Side.