CN206981880U - A kind of intermittent hitch feed device and Pipe Cutting equipment - Google Patents

A kind of intermittent hitch feed device and Pipe Cutting equipment Download PDF

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Publication number
CN206981880U
CN206981880U CN201720484519.0U CN201720484519U CN206981880U CN 206981880 U CN206981880 U CN 206981880U CN 201720484519 U CN201720484519 U CN 201720484519U CN 206981880 U CN206981880 U CN 206981880U
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CN
China
Prior art keywords
clamping
cutting
intermittent
hitch feed
crushing block
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Withdrawn - After Issue
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CN201720484519.0U
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Chinese (zh)
Inventor
李殿波
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Yanbian Tongda Industrial Co Ltd
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Yanbian Tongda Industrial Co Ltd
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Priority to CN201720484519.0U priority Critical patent/CN206981880U/en
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Abstract

A kind of intermittent hitch feed device and Pipe Cutting equipment, design cutting equipment field, the intermittent hitch feed device is any limitation as by two annular spacing grooves side by side to the movement locus of two clamping limbs, two clamping limbs can show periodically to be stepped up to material, and push forward, so as to realize the purpose of intermittent feeding.The structure of the intermittent hitch feed device is simple, and ingenious in design, operation and maintenance is all very convenient.The Pipe Cutting equipment, it includes cutter device and above-mentioned intermittent hitch feed device, and the cutter device includes cutting knife, crushing block and driving crushing block closer or far from the power set of cutting knife, the cutting chamber for placing tubing is formed between cutting knife and crushing block.The intermittent cutting chamber that pushes to of tubing is completed by cutting by having a rest property hitch feed device, to cut out the uniform pipe fitting of length dimension, saves the human cost that artificial feeding belt comes, operating efficiency is higher, and dimensional accuracy is higher, uses simple and convenient.

Description

A kind of intermittent hitch feed device and Pipe Cutting equipment
Technical field
Cutting equipment field is the utility model is related to, in particular to a kind of intermittent hitch feed device and is cut Tube apparatus.
Background technology
Pipe cutting machine is the cutting equipment commonly used in steel pipe process, and it is in the course of the work, it is necessary to by between tubular materials Conveyed at cutting part to having a rest property, so as to which tubular materials are cut into the of substantially equal pipe fitting of length.
In the prior art, the mode of some artificial feedings of small-sized work mill generally use, by the mark of range estimation or pre-production To position the length of pipe fitting, its precision is low, and labor intensive.And the existing pipe cutting machine for possessing automatic sample conveying function, further relate to Controlled to computer program, equipment price is expensive.
Utility model content
The purpose of this utility model is to provide a kind of intermittent hitch feed device, its by simple mechanical structure, Realize and the intermittence of material is clamped, and be fed forward fixed distance, its equipment is simple, and operation and maintenance is all very convenient.
Another object of the present utility model is to provide a kind of Pipe Cutting equipment, and it includes above-mentioned intermittent hitch feed dress Put, feeding is carried out by above-mentioned intermittent hitch feed device, the homogeneous tubing of length can be cut out, it can save people Power, operating efficiency is high, uses simple and convenient.Meanwhile the Pipe Cutting equipment uses mechanical structure, low cost, is especially suitable for The use in some small-sized work mills.
What embodiment of the present utility model was realized in:
A kind of intermittent hitch feed device, including:
Erecting bed and the clamping device being arranged on erecting bed, clamping device include a pair of folders that can be close to each other or remote Gripping member, each holder include clamping limb and limit the position-limit mechanism of clamping limb motion;Each position-limit mechanism includes being located at Stopper slot on erecting bed and the connector being slidably matched with stopper slot, stopper slot are annular, and one end of connector, which is slided, to be embedded In in stopper slot, the other end is connected with clamping limb;Each holder includes being used for the drive that drive connection part is moved along stopper slot Dynamic device.
Further, in the other preferred embodiments of the utility model, erecting bed includes the positioned at clamping device side One mounting surface, each drive device includes can be around the limited block of the axle rotation perpendicular to the first mounting surface, two stopper slots point Huan Rao not two limited blocks settings;Each limited block is equipped with the mating holes run through, and the axis direction of mating holes is parallel to first Mounting surface;Each drive device includes sliding bar, and one end and the connector of sliding bar are hinged, and the other end slides and is embedded at cooperation Hole.
Further, in the other preferred embodiments of the utility model, erecting bed also includes set relative with the first mounting surface The second mounting surface put, each drive device include being arranged at the second mounting surface to the turning gear that is connected with power source Wheel, the middle part of two rotate gears is fixedly connected with two limited blocks respectively.
Further, in the other preferred embodiments of the utility model, rotate gear includes with two limited blocks consolidating respectively Surely the first rotate gear and the second rotate gear connected, the first rotate gear and the engagement of the second rotate gear, and first rotates One in gear and the second rotate gear is connected with power source.
Further, in the other preferred embodiments of the utility model, each clamping limb includes what is be connected with connector Connecting portion, and the clamping part being connected with connecting portion;Clamping part is tabular, and two clamping parts are oppositely arranged.
Further, in the other preferred embodiments of the utility model, each clamping part includes what is be connected with connecting portion First surface, and the second surface for being contacted with clamped material, second surface is provided with to be delayed made of elastomeric material Punching pad.
A kind of Pipe Cutting equipment, including cutter device and above-mentioned intermittent hitch feed device;Cutter device includes cutting knife, squeezed Briquetting and driving crushing block are formed for placing cutting for tubing closer or far from the power set of cutting knife between cutting knife and crushing block Cut chamber.
Further, in the other preferred embodiments of the utility model, power set include reductor and carried for reductor For the motor of power;Reductor is provided with eccentric wheel and the connecting rod being hinged with eccentric wheel, one end of connecting rod and the wheel week hinge of eccentric wheel Connect, the other end is hinged with extrusion.
Further, in the other preferred embodiments of the utility model, cutter device also includes cutting rack, cutting knife and extruding Block is installed on cutting rack, has a pair of guide rails be arrangeding in parallel on cutting rack, and the both ends of crushing block are provided with to be slidably matched with guide rail Sliding part.
Further, in the other preferred embodiments of the utility model, cutting knife is laterally away from extruding towards the one of crushing block The direction bending of block.
The beneficial effect of the utility model embodiment is:
The utility model provides a kind of intermittent hitch feed device, and it is by two annular spacing grooves side by side to two The movement locus of individual clamping limb is any limitation as, and as clamping limb moves along the track of stopper slot, two clamping limbs can show Periodically material is stepped up, and pushes a segment distance forward, so as to realize the purpose of intermittent feeding.The intermittence is pressed from both sides It is simple to hold the structure of feed device, ingenious in design, operation and maintenance is all very convenient.
The utility model additionally provides a kind of Pipe Cutting equipment, and it includes cutter device and above-mentioned intermittent hitch feed dress Put, the cutter device includes the power set of cutting knife, crushing block and driving crushing block closer or far from cutting knife, cutting knife and crushing block Between form the cutting chamber for placing tubing.By having a rest property hitch feed device by tubing it is intermittent push to cutting chamber it is complete Into cutting, to cut out the uniform pipe fitting of length dimension, the human cost that artificial feeding belt comes is saved, operating efficiency is higher, Dimensional accuracy is higher, uses simple and convenient.Meanwhile the Pipe Cutting equipment uses mechanical structure, low cost, is especially suitable for one The use in a little small-sized work mills.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.
A kind of intermittent hitch feed device that Fig. 1 is provided by the utility model first embodiment is under the first visual angle Schematic diagram;
A kind of intermittent hitch feed device that Fig. 2 is provided by the utility model first embodiment is under the second visual angle Schematic diagram;
A kind of intermittent hitch feed device that Fig. 3 is provided by the utility model first embodiment is under the 3rd visual angle Schematic diagram;
A kind of signal of the clamping limb for intermittent hitch feed device that Fig. 4 is provided by the utility model first embodiment Figure;
A kind of schematic diagram for Pipe Cutting equipment that Fig. 5 is provided by the utility model second embodiment.
Icon:10- Pipe Cutting equipment;100- intermittence hitch feed devices;110- erecting beds;The mounting surfaces of 111- first; The mounting surfaces of 112- second;120- clamping devices;1201- holders;121- clamping limbs;1211- connecting portions;1212- clamping parts; 1212a- first surfaces;1212b- second surfaces;122- position-limit mechanisms;1221- stopper slots;1221a- proximal slots;1221b- mistakes Aqueduct;1222- connectors;130- drive devices;131- limited blocks;132- sliding bars;133- rotate gears;First turn of 1331- Moving gear;The rotate gears of 1332- second;140- support members;141- U-typed grooves;200- cutter devices;210- cutting racks;211- Guide rail;220- cutting knifes;The cutting knifes of 221- first;The cutting knifes of 222- second;223- cuts chamber;230- crushing blocks;231- sliding parts;240- Power set;241- reductors;242- motors;243- eccentric wheels;244- connecting rods;245- rotating shafts.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, shown So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality Embodiment in new, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of the utility model protection.Therefore, the implementation of the present utility model to providing in the accompanying drawings below The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of of the present utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under the premise of dynamic, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for Be easy to describe the utility model and simplify to describe, rather than instruction or imply signified equipment or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be Be joined directly together, can also be indirectly connected by intermediary, can be two element internals connection or two elements it is mutual Interactively.For the ordinary skill in the art, it can understand that above-mentioned term is new in this practicality as the case may be Concrete meaning in type.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only Represent that fisrt feature level height is less than second feature.
First embodiment
The present embodiment provides a kind of intermittent hitch feed device 100, shown in reference picture 1, including erecting bed 110 and setting In the clamping device 120 on erecting bed 110.
As depicted in figs. 1 and 2, clamping device 120 include can be close to each other or remote a pair of holders 1201, wherein, Each holder 1201 includes clamping limb 121 and the position-limit mechanism 122 for limiting the motion of clamping limb 121.Each position restrainer Structure 122 includes the stopper slot 1221 on erecting bed 110 and the connector 1222 being slidably matched with stopper slot 1221.It is spacing Groove 1221 is annular, and one end of connector 1222, which is slided, to be embedded in stopper slot 1221, and the other end is connected with clamping limb 121.Together When, each holder 1201 includes being used for the drive device 130 that drive connection part 1222 is moved along stopper slot 1221, in reality In use, under the driving of drive device 130, two connectors 1222 are respectively along the set rail of respective stopper slot 1221 Mark does circumferential movement.
According to using when be actually needed, stopper slot 1221 can be designed to annulus, elliptical ring, square ring or other shapes, Further, two stopper slots 1221 can be identical shape or different shapes.In the present embodiment, it is spacing Groove 1221 is both designed to the shape of straight-flanked ring, meanwhile, during in order to allow connector 1222 to move to another side by one side of rectangle It can seamlessly transit, spy employs a kind of round rectangle ring.In order to preferably illustrate, we are by each stopper slot 1221 It is further subdivided into proximal slot 1221a and lead-over groove 1221b.Two nearest sides of the mutual distance of stopper slot 1221 are as near End slot 1221a, remaining is lead-over groove 1221b.Under the driving of drive device 130, two connectors 1222 are along respective Stopper slot 1221 is moved in a reverse direction, namely one is moved along clockwise direction, and another is moved in the counterclockwise direction, and The two remains synchronous.When two connectors 1222 are moved to proximal slot 1221a position by respective lead-over groove 1221b respectively When putting, two clamping limbs 121 reach minimum distance, and object is clamped.As two connectors 1222 are along respective Proximal slot 1221a is moved, and object is pushed out forward a certain distance by clamping limb 121.And as two connectors 1222 are by each From proximal slot 1221a move to lead-over groove 1221b when, the increase of the distance between two clamping limbs 121, loosen the folder to object Hold.Then, two connectors 122 return to initial position along respective lead-over groove 1221b, and are again introduced into proximal slot 1221a, make Two clamping limbs 121 clamp to object again.And so on move, realize and the intermittence of material is clamped, and push away forward Send certain distance.From above-mentioned operation principle can be seen that proximal slot 1221a length directly affects that material is pushed away from From can be set according to the actual demand in operation process.And lead-over groove 1221b shape then influences not on operation process Greatly, its shape does not have too many limitation, can be changed according to the actual requirements.
As shown in figures 1 and 3, further, erecting bed 110 includes the first mounting surface 111 being oppositely arranged and the second peace Dress face 112.Wherein, above-mentioned clamping device 120 is installed on the side of the first mounting surface 111, and stopper slot 1221 is from the first installation The groove that face 111 opens up.In order to drive two connectors 1222 to be moved respectively along respective stopper slot 1221, in the present embodiment, Each drive device 130 includes a limited block 131 that can be rotated around the axle perpendicular to the first mounting surface 111, meanwhile, two Stopper slot 1221 is set around two limited blocks 131 respectively.Each limited block 131 is equipped with the mating holes (not shown) run through, The axis direction of mating holes is parallel to the first mounting surface 111.Each drive device 130 includes sliding bar 132, sliding bar 132 One end and connector 1222 it is be hinged, the other end slides and is embedded at mating holes.Due between limited block 131 and connector 1222 Slip of the distance with connector 1222 in stopper slot 1221, all the time among change, so limited block 131 and connector It is attached between 1222 using sliding bar 132.Sliding bar 132, can only be along the axis of mating holes due to the limitation of mating holes Direction is moved, so on the one hand, sliding bar 132 can rotate with the rotation of limited block 131, so as to follower link 1222 Slided along stopper slot 1221, on the other hand, the and can of sliding bar 132 is slided with connector 1222 in stopper slot 1221, and Slided in mating holes, maintain the lasting driving to connector 1222.
Each drive device 130 include being arranged at the second mounting surface 112 to the rotate gear that is connected with power source 133, the middle parts of two rotate gears 133 by the rotary shaft (not shown) through erecting bed 110 respectively with two limited blocks 131 It is fixedly connected.Further, rotate gear 133 includes the first rotate gear being fixedly connected respectively with two limited blocks 131 1331 and second rotate gear 1332, engaged between the first rotate gear 1331 and the second rotate gear 1332, the first turning gear Wheel 1331 is connected with power source.During real work, power source drives the first rotate gear 1331 to rotate, and the first rotate gear 1331 drive the synchronous axial system of the second rotate gear 1332 again, so as to realize the synchronous operation of two clamping limbs 121.
As shown in Figure 1 and Figure 4, each clamping limb 121 includes the connecting portion 1211 being connected with connector, and and connecting portion The clamping part 1212 of 1211 connections, in order to increase the contact area of clamping part 1212 and object, to reach more preferably stability, folder Hold portion 1212 and could be arranged to tabular, and two clamping parts 1212 are oppositely arranged.Further, each clamping part 1212 includes The first surface 1212a being connected with connecting portion 1211, and the second surface 1212b for being contacted with clamped material.More preferably Ground, the shape for the object that the shape of clamping part 1212 can clamp according to specific needs are adjusted, similarly, second surface 1212b can also be adjusted according to the surface configuration of clamped object, so that second surface 1212b and surface of material are more Fitting.In the present embodiment, in order to preferably be clamped to tubular materials, clamping part 1212 is designed to strip, and it is grown Degree direction is parallel with the first mounting surface 111, i.e., the length direction with tubular materials is kept always.Meanwhile in order to increase clamping Stability, the direction of second surface 1212b towards connecting portion 1211 are bent to form the curved surface being bonded with tubular materials surface.More Preferably, second surface 1212b is also provided with using cushion pad (not shown) made of elastomeric material, such setting, i.e., Make the uneven effect for also not interfering with clamping of surface of material.In the other preferred embodiments of the utility model, for ellipse Circular or circular stopper slot 1221, the setting of cushion pad is with regard to even more important, and in these cases, proximal slot 1221a is very It is probably one section of circular arc, when connector moves in such proximal slot 1221a, two clamping limbs 121 are clamping object Afterwards, it would still be possible to the further decreased distance of meeting, the transition that at this moment cushion pad is prevented from clamping process to material extrude, so as to The material to be conveyed can be protected well.
Further, a pair be oppositely arranged also are convexly equipped with for tube in the first mounting surface 111 of erecting bed 110 Expect the support member 140 being supported.Two support members 140 are respectively in the both sides of clamping device 120, and along the length of tubular materials Direction is arranged at intervals.Each support member 140 includes a U-typed groove 141 run through, and in actual use, tubular materials are Slided in U-typed groove 141, U-typed groove 141 can provide the effect of support for tubular materials, while can also limit tube Horizontally slipping for material, is maintained the direction of motion of tubular materials.In other preferred embodiments of the present utility model, " U " Type groove 141 can also be used and substituted through the through hole of support member 140 or the position limiting structure of other forms, can be according to reality Situation is with reference to setting.
Second embodiment
A kind of Pipe Cutting equipment 10 is present embodiments provided, shown in reference picture 5, including cutter device 200 and intermittent clamping Feed device 100.
As shown in figure 5, cutter device 200 includes cutting rack 210, and the cutting knife 220 being installed on cutting rack 210 and squeeze Briquetting 230.The cutting chamber 223 for placing tubing is formed between cutting knife 220 and crushing block 230.Sent by intermittence clamping Tubular materials are sent into cutting chamber 223 between material device 100, to complete to cut.
In the present embodiment, tubular materials are blocked using cut mode between cutting knife 220 and crushing block 230.Enter One step, cutting knife 220 is bent into " V " font structure towards the one of crushing block 230 direction for being laterally away from crushing block 230, is formed The first cutting knife 221 and the second cutting knife 222 at an angle.During actual shearing, tubular materials are located at the first cutting knife 221 and second The position that cutting knife 222 connects, namely the apex of " V " font structure, the first cutting knife 221 and the second cutting knife 222 can simultaneously from Two different directions are sheared to tubular materials, to prevent tubular materials from being slided in shear history, are easy to pipe Shape material is fixed.
Further, as shown in figure 5, cutter device 200 is also included to drive crushing block 230 closer or far from cutting knife 220 power set 240, power set 240 include reductor 241 and the motor 242 of power are provided for reductor 241.Slow down Machine 241 is provided with eccentric wheel 243 and the connecting rod 244 being hinged with eccentric wheel 243, and one end of connecting rod 244 positioned at eccentric wheel 243 with taking turns week On rotating shaft 245 it is be hinged, the middle part of the other end and extrusion is hinged.Meanwhile have on cutting rack 210 a pair be arranged in parallel and lead Rail 211, the both ends of crushing block 230 are provided with the sliding part 231 being slidably matched with guide rail 211.During actual use, with eccentric wheel 243 rotation, the position of rotating shaft 245 is periodically away from and close to cutting knife 220, so as to drive crushing block 230 to move, and due to Guide rail 211 limits the deflection of crushing block 230 so that crushing block 230 can only be under the drive of eccentric wheel 243 closer or far from cutting Knife 220, realize the periodicity shearing to tubular materials.
Further, eccentric wheel 243 can carry out half with the first rotate gear 1331 of intermittent hitch feed device 100 Intersect V belt translation, the rotation of the first travelling gear is driven using eccentric wheel 243 as the power source of the first travelling gear.Meanwhile The gearratio of the two can be arranged to 1:1 so that when cutter device 200 completes the cutting of a cycle, intermittence clamping is sent Material device 100 just completes the feeding of a cycle.Further, by debugging, crushing block 230 can be made away from cutting knife When 220, intermittent hitch feed device 100 starts hitch feed.And work as crushing block 230 close to cutting knife 220, and prepare to start to cut When cutting, intermittent hitch feed device 100 stops feeding, and clamping limb 121 is resetted, and prepares the clamping of next cycle.
In summary, the utility model provides a kind of intermittent hitch feed device, and it passes through two annulars side by side Stopper slot is any limitation as to the movement locus of two clamping limbs, as clamping limb moves along the track of stopper slot, two clampings Arm can show periodically to be stepped up to material, and pushes one end distance forward, so as to realize the purpose of intermittent feeding. The structure of the intermittent hitch feed device is simple, and ingenious in design, operation and maintenance is all very convenient.
The utility model additionally provides a kind of Pipe Cutting equipment, and it includes cutter device and above-mentioned intermittent hitch feed dress Put, the cutter device includes the power set of cutting knife, crushing block and driving crushing block closer or far from cutting knife, cutting knife and crushing block Between form the cutting chamber for placing tubing.By having a rest property hitch feed device by tubing it is intermittent push to cutting chamber it is complete Into cutting, to cut out the uniform pipe fitting of length dimension, the human cost that artificial feeding belt comes is saved, operating efficiency is higher, Dimensional accuracy is higher, uses simple and convenient.Meanwhile the Pipe Cutting equipment uses mechanical structure, low cost, is especially suitable for one The use in a little small-sized work mills.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (10)

  1. A kind of 1. intermittent hitch feed device, it is characterised in that including:
    Erecting bed and the clamping device being arranged on the erecting bed, the clamping device include can be close to each other or remote one To holder, each holder includes clamping limb and limits the position-limit mechanism of the clamping limb motion;Each limit Position mechanism includes the stopper slot on the erecting bed and the connector being slidably matched with the stopper slot, the stopper slot For annular, one end of the connector, which is slided, to be embedded in the stopper slot, and the other end is connected with the clamping limb;It is each described Holder includes being used to drive the drive device that the connector moves along the stopper slot.
  2. 2. intermittent hitch feed device according to claim 1, it is characterised in that the erecting bed is included positioned at described First mounting surface of clamping device side, each drive device include around the axle perpendicular to first mounting surface to turn Dynamic limited block, two stopper slots are set around two limited blocks respectively;Each limited block, which is equipped with, to be run through Mating holes, the axis direction of the mating holes is parallel to first mounting surface;Each drive device includes sliding Bar, one end of the sliding bar are hinged with the connector, and the other end slides and is embedded at the mating holes.
  3. 3. intermittent hitch feed device according to claim 2, it is characterised in that the erecting bed also include with it is described The second mounting surface that first mounting surface is oppositely arranged, each drive device include the use for being arranged at second mounting surface With the rotate gear being connected with power source, the middle part of two rotate gears is fixedly connected with two limited blocks respectively.
  4. 4. intermittent hitch feed device according to claim 3, it is characterised in that the rotate gear include respectively with The first rotate gear and the second rotate gear that two limited blocks are fixedly connected, first rotate gear and described second Rotate gear engages, and one in first rotate gear and second rotate gear is connected with the power source.
  5. 5. intermittent hitch feed device according to claim 2, it is characterised in that each clamping limb include with The connecting portion of the connector connection, and the clamping part being connected with the connecting portion;The clamping part is tabular, and described in two Clamping part is oppositely arranged.
  6. 6. intermittent hitch feed device according to claim 5, it is characterised in that each clamping part include with The first surface of the connecting portion connection, and the second surface for being contacted with clamped material, the second surface are set Cushion pad made of useful elastomeric material.
  7. A kind of 7. Pipe Cutting equipment, it is characterised in that the intermittence including cutter device and as described in any one of claim 1~6 Hitch feed device;The cutter device includes cutting knife, crushing block and the driving crushing block closer or far from the cutting knife Power set, the cutting chamber for placing tubing is formed between the cutting knife and the crushing block.
  8. 8. Pipe Cutting equipment according to claim 7, it is characterised in that the power set include reductor and subtracted to be described Fast machine provides the motor of power;The connecting rod that the reductor is hinged provided with eccentric wheel and with the eccentric wheel, the one of the connecting rod End and the wheel week of the eccentric wheel are be hinged, and the other end is hinged with the extrusion.
  9. 9. Pipe Cutting equipment according to claim 8, it is characterised in that the cutter device also includes cutting rack, described to cut Knife and the crushing block are installed on the cutting rack, have a pair of guide rails be arrangeding in parallel, the crushing block on the cutting rack Both ends be provided with the sliding part that is slidably matched with the guide rail.
  10. 10. Pipe Cutting equipment according to claim 8, it is characterised in that the cutting knife is one lateral towards the crushing block Direction away from the crushing block is bent.
CN201720484519.0U 2017-05-03 2017-05-03 A kind of intermittent hitch feed device and Pipe Cutting equipment Withdrawn - After Issue CN206981880U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201720484519.0U CN206981880U (en) 2017-05-03 2017-05-03 A kind of intermittent hitch feed device and Pipe Cutting equipment

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881496A (en) * 2017-05-03 2017-06-23 延边通达实业有限责任公司 A kind of intermittent hitch feed device and Pipe Cutting equipment
CN110653423A (en) * 2019-09-27 2020-01-07 常州大学 Flexible cutting machine for metal bars
CN110948590A (en) * 2019-12-13 2020-04-03 湖州天启家居科技有限公司 Cutting device capable of guaranteeing consistent size and cutting and flushing based on intermittent motion
CN111702245A (en) * 2020-06-28 2020-09-25 吴阳 Pipe cutting device for building engineering
CN111730126A (en) * 2020-07-06 2020-10-02 丁佳伟 Nonrust steel pipe cutting machine of automatic feed and supplementary compress tightly after cutting

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881496A (en) * 2017-05-03 2017-06-23 延边通达实业有限责任公司 A kind of intermittent hitch feed device and Pipe Cutting equipment
CN106881496B (en) * 2017-05-03 2019-01-18 延边通达实业有限责任公司 A kind of intermittence hitch feed device and Pipe Cutting equipment
CN110653423A (en) * 2019-09-27 2020-01-07 常州大学 Flexible cutting machine for metal bars
CN110948590A (en) * 2019-12-13 2020-04-03 湖州天启家居科技有限公司 Cutting device capable of guaranteeing consistent size and cutting and flushing based on intermittent motion
CN111702245A (en) * 2020-06-28 2020-09-25 吴阳 Pipe cutting device for building engineering
CN111730126A (en) * 2020-07-06 2020-10-02 丁佳伟 Nonrust steel pipe cutting machine of automatic feed and supplementary compress tightly after cutting

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