CN206343694U - Chamfering machine - Google Patents
Chamfering machine Download PDFInfo
- Publication number
- CN206343694U CN206343694U CN201720003643.0U CN201720003643U CN206343694U CN 206343694 U CN206343694 U CN 206343694U CN 201720003643 U CN201720003643 U CN 201720003643U CN 206343694 U CN206343694 U CN 206343694U
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- CN
- China
- Prior art keywords
- grip slipper
- chamfering machine
- upper grip
- fixed mount
- lower grip
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Abstract
The utility model discloses a kind of chamfering machine, its drip irrigation device is to include fixed mount, electronic cutting end and slide rail, slided on slide rail electronic cutting end, fixed mount is fixed on the edge of electronic cutting end, upper grip and lower grip slipper are provided with fixed mount, lower grip slipper is in semicircular arc, and fixation is removably connected with lower clamp on lower grip slipper, lower clamp and lower grip slipper is concentric and radius is less than lower grip slipper, upper grip is in the shape of the letter V, upper grip includes inner arm and outer arm, inner arm is enclosed on inside outer arm along outer arm bearing of trend and slided, the one end of fixed mount away from lower grip slipper is provided with the extensible member moved up and down for upper grip, convenience is reached, the technique effect of the various sizes of metal tube of stable holding.
Description
Technical field
The utility model is related to steel pipe process equipment field, more particularly to a kind of chamfering machine.
Background technology
Chamfering machine is the machine tool that tack process is carried out in a kind of industrial processes, can be to industrial bar cylinder, six
The gengon such as angle-style product carries out tack, is that modern industry processes indispensable New Times machine tool, the utility model master
Tack is carried out for metal welded pipe end, to facilitate follow-up welding sequence to carry out.
The existing Chinese patent for referring to Application No. CN201620008043.9, it is solid it discloses a kind of inside and outside bilateral
On fixed pattern stainless steel tube chamfering machine, including base and tack mechanism, the base plane be provided with track, in orbit side with it is described
Track slidably connects saddle, provided with electric rotating machine and internal jacking rotary workpiece above saddle, the internal jacking rotary
Workpiece includes fixed plate, push-and-pull controller, polishing plate, connecting shaft and flexible screwed pipe, and push-and-pull controller is provided with the right side of fixed plate,
Provided with polishing plate on the left of fixed plate, connecting shaft is connected with flexible screwed pipe, and connection push-and-pull controller, is stretching inside the screwed pipe that stretches
Both sides are respectively equipped with one group of push pipe rod member above and below contracting screwed pipe, are provided with push pipe rod member tail end and wave top.
Chamfering machine will not only prevent metal tube in use, it is necessary to allow the metal tube of cutting to keep relative stabilization
Slide, rotated while also to reduce metal tube along own axes；But the pipe of the chamfering machine metal tube to be cut
Footpath can change, and current grip size is fixed, and when changing the caliber of metal tube, the size of fixture can not be with pipe
The change in footpath and change, result in clamping device in chamfering machine clamping effect decline.
Utility model content
The purpose of this utility model is to provide a kind of chamfering machine of the various sizes of metal tube of convenience, stable holding.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of chamfering machine, including
There are fixed mount, electronic cutting end and slide rail, electronic cutting end is slided on slide rail, and fixed mount is fixed on the edge of electronic cutting end
Upper grip and lower grip slipper are provided with place, fixed mount, lower grip slipper is in semicircular arc, and it is fixed detachable on lower grip slipper
It is connected with lower clamp, lower clamp and lower grip slipper is concentric and radius is less than lower grip slipper, upper grip is in the shape of the letter V, upper grip bag
Inner arm and outer arm are included, inner arm is enclosed on inside outer arm along outer arm bearing of trend and slided, and the one end of fixed mount away from lower grip slipper is set
It is equipped with the extensible member moved up and down for upper grip.
By above-mentioned technical proposal, it is necessary to by metal tube during being cut off using chamfering machine to metal tube edges
It is fixed, so that it is guaranteed that the accurate, stable of excision process is carried out, the design of fixed mount is in order to fix metal tube, still
Due to the radius size and disunity of the metal tube of different batches to be processed, therefore lower clamp is enclosed on lower grip slipper, can
To be superimposed multiple lower clamps simultaneously, until the radius of metal tube and the size of lower clamp are to adaptation, while upper fixture can be adjusted
Length and height, by the radius of metal tube cut is different, therefore the length of whole inner arm can be adjusted, highly passed through
Extensible member is adjusted, and extensible member can also allow upper grip to apply one to metal tube while the height of upper grip is changed
The power of individual vertical direction, during final upper grip and metal tube are abutted, the power that upper grip applies is in horizontally and vertically two sides
To can preferably limit the slip of metal tube, fixed mount is finally allowed to reach convenience, the various sizes of metal tube of stable holding, really
Protect the technique effect that stable cutting process is carried out.
Preferably, the side of lower clamp is provided with lower grip slipper for limiting the spacing of lower clamp axial movement
Plate.
By above-mentioned technical proposal, when lower clamp is placed on lower grip slipper, in order that lower clamp does not take place along itself
Axial direction jumps, and is being provided with limiting plate close to lower Holding seat side, limiting plate is symmetrical arranged, the side of limiting plate and
The abutting of the side of lower Holding seat, next lower clamp falls on a upper lower clamp, and modes of emplacement is identical, serves limitation
The jumping along itself axial direction of all lower clamps, it is ensured that the stable progress of tack process.
Preferably, the two ends of lower clamp form supporting plate to elongation on the outside of the lower clamp center of circle in the horizontal direction.
By above-mentioned technical proposal, the supporting plate and following lower Holding seat of first lower clamp are abutted, and are greatly increased
The big contact area of the two, falls second lower clamp on first lower clamp and similarly increases and first lower clamp
Contact area, it is ensured that all lower clamps fall the stability on lower Holding seat, it is ensured that tack process is normally carried out.
Preferably, being provided with spacing hole and limited bolt in supporting plate.
By above-mentioned technical proposal, the spacing hole set in supporting plate is each in identical position, and limited bolt can
To be inserted directly into all spacing holes, the slip along metal tube radial direction can be so limited, it is ensured that tack process is just
Often carry out.
Preferably, outer arm is internally provided with the slideway slided for inner arm, inner arm is slided along the slideway on outer arm, on inner arm
It is provided with fastener.
By above-mentioned technical proposal, this flexible upper grip is designed mainly due to metal tube radius difference, if set
The upper grip of meter very greatly be adapted to larger metal tube clamped, then this upper grip in face of radius very little metal tube when without
Method is limited the outer wall of metal tube, and design upper grip size it is smaller when larger metal tube can not then be limited
System, therefore pass through the size to adjust upper grip during in face of different tube diameters for the upper grip side arm that can be stretched, it is ensured that upper grip
Can in horizontally and vertically both direction robust metal pipe.
Preferably, fastener is fastening bolt, fastening bolt is located on side wall of the outer arm away from lower grip slipper side, fastening
Bolt is used to clamp inner arm.
By above-mentioned technical proposal, adjust after the completion of inner arm, clamped inner arm and outer arm by fastening bolt, it is ensured that upper folder
The fastening of head, during using chamfering machine, upper grip is normally clamped work.
Preferably, upper grip is provided with anti-slip veins close to the side of lower grip slipper side.
By above-mentioned technical proposal, to the power of the vertical direction applied above upper grip, after upper grip, upper grip and
Metal tube is abutted, but contact area and little, therefore sets on upper grip anti-slip veins, the friction of increase upper grip and metal tube
Power, it is ensured that upper grip can be very good to clamp metal tube.
Preferably, extensible member is cylinder, cylinder is located at the one end of fixed mount away from lower grip slipper, and cylinder is fixed in upper grip
Center away from lower grip slipper side.
By above-mentioned technical proposal, cylinder is to drive upper grip up and down motion power, and the design of cylinder is facilitated in control
Contact of the chuck with metal tube, it is ensured that clamp metal tube.
Preferably, 120 ° of the angle of upper grip two side arms.
By above-mentioned technical proposal, the main function of upper grip is that metal tube is limited from horizontally and vertically both direction
System, when the angle of side arm is different, the horizontal component and vertical component that upper grip is produced to metal tube are also different, and angle is excessive very
Hardly possible limits metal tube in the horizontal direction, and too small angle can not then produce enough pressure in vertical direction to metal tube, because
120 ° of this side arm angle is a proper angle, it is ensured that active force of the upper grip to metal tube.
In summary, the utility model has the advantages that：
1st, multiple lower clamps can be fixed on lower grip slipper, it is ensured that metal tube and lower clamp are fitted just in clamping process
Match somebody with somebody；
2nd, upper grip can reach the metal tube of stable arrowhead by the cooperation of inner arm and outer arm；
3rd, the cooperation of limiting plate, limited bolt and supporting plate ensure that position of the lower clamp on lower grip slipper is kept well
It is fixed.
Brief description of the drawings
Fig. 1 is the structure connection diagram of chamfering machine；
Fig. 2 is the partial enlarged drawing at the A in Fig. 1；
Fig. 3 is the partial enlarged drawing at the B in Fig. 1；
Fig. 4 is embodiment inner arm and the dynamic relationship schematic diagram of outer arm；
Fig. 5 is the structural representation for embodying anti-slip veins.
In figure, 1, slide rail；2nd, electronic cutting end；3rd, fixed mount；4th, lower grip slipper；5th, lower clamp；51st, limiting plate；52nd, limit
Position bolt；53rd, supporting plate；54th, spacing hole；6th, upper grip；61st, outer arm；611st, slideway；62nd, inner arm；63rd, fastening bolt；7th, gas
Cylinder；8th, anti-slip veins.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in figure 1, a kind of chamfering machine, including：Fixed mount 3, electronic cutting end 2 and slide rail 1, slide rail 1 are located at bottom, electricity
Dynamic cutting end 2 is slided on slide rail 1, and fixed mount 3 is located on electronic cutting end 2, and fixed mount 3 is placed vertically, and fixed mount 3 is one
Lower grip slipper 4 and upper grip 6 are fixed with inside individual rectangle frame, fixed mount 3, lower grip slipper 4 is presented semicircular arc and is fixed on
Determine the lower end of frame 3, semicircular arc is located at the upper end of lower grip slipper 4, and semicircular arc is presented and set on recessed trend, lower grip slipper 4
There is dismountable lower clamp 5, lower clamp 5 is also semicircular arc and concentric with lower grip slipper 4, and the radius of lower clamp 5 is less than
Lower grip slipper 4, lower clamp 5 and lower grip slipper 4 have same width, first lower clamp 5 are placed on lower grip slipper 4, so
Second lower clamp 5 is placed afterwards, and lower clamp 5 now is all provided with limiting plate 51 close to the lower side of grip slipper 4, and limiting plate 51 is erected
The straight side for setting and being connected to a lower clamp 5, limits the axial jump of lower clamp 5, and the two ends of lower clamp 5 are along level side
To supporting plate 53 is provided with, the width of supporting plate 53 and lower grip slipper 4 are identical, and spacing hole 54 is offered in supporting plate 53（Ginseng
Examine Fig. 3）, limited bolt 52 is inserted into spacing hole 54, all spacing holes 54 are all run through, lower grip slipper 4 is finally fixed on
On.
As shown in figure 4, the top of fixed mount 3 is provided with cylinder 7, cylinder 7 is fixed in one of upper grip 6 away from lower grip slipper 4
Side, drives upper grip 6 to move up and down, upper grip 6 is in the shape of the letter V, and the angle of V-shaped is 120 °, and cylinder 7 is fixed on upper grip 6
Center section, 6 points of upper grip is inner arm 62 and outer arm 61（With reference to Fig. 2）, inner arm 62 is cased with outer arm 61, and inner arm 62 is in outer arm
On slideway 611 inside 61, fastening bolt 63 is provided with outer arm 61, fastening bolt 63 and outer arm 61 are threadedly coupled, then
Screw the anti-slip veins 8 for being provided with and being parallel to each other on the slip that fastening bolt 63 limits inner arm 62, inner arm 62（With reference to Fig. 5）.
In motion process, electronic cutting end 2 drives fixed mount 3 to move together, is adjusted when being moved near metal tube
Limited bolt 52, is inserted into the spacing hole 54 in supporting plate 53 by lower grip slipper 4 after lower clamp 5 is fallen on lower grip slipper 4, Gu
Determine frame 3 to continue to move to, metal tube is through fixed mount 3 close to electronic cutting end 2, and cylinder 7 is moved down upper grip 6 and metal tube
Abut and clamp, finally carry out working angles, electronic cutting end 2 can be stretched in the horizontal direction close to the one end of fixed mount 3, so as to be
Metal tube adds the amount of feeding.
When the different metal tube of replacing caliber, the quantity of lower clamp 5 is first had to add or reduced, is then pressed from both sides in regulation
First 6 length ensures that new metal tube can be clamped, and cylinder 7 is fallen and allows upper grip 6 and lower clamp 5 to clamp metal tube, complete
Into working angles.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of chamfering machine, includes fixed mount (3), electronic cutting end (2) and slide rail (1), electronic cutting end (2) is in slide rail
(1) slided on, fixed mount (3) is slidably connected with slide rail (1), it is characterised in that：Be provided with fixed mount (3) upper grip (6) and
Lower grip slipper (4), lower grip slipper (4) is in semicircular arc, and fixation is removably connected with lower clamp (5) on lower grip slipper (4),
Lower clamp (5) and lower grip slipper (4) is concentric and radius is less than lower grip slipper (4), upper grip (6) is in the shape of the letter V, upper grip (6)
Include inner arm (62) and outer arm (61), inner arm (62) is enclosed on outer arm (61) inside and slided along outer arm (61) bearing of trend, fixed
The one end of frame (3) away from lower grip slipper (4) is provided with the extensible member moved up and down for upper grip (6).
2. chamfering machine according to claim 1, it is characterised in that：The side of lower clamp (5) is set close to lower grip slipper (4) place
It is equipped with the limiting plate (51) for limiting lower clamp (5) axial movement.
3. chamfering machine according to claim 1, it is characterised in that：The two ends of lower clamp (5) are in the horizontal direction to lower clamp
(5) elongation forms supporting plate (53) on the outside of the center of circle.
4. chamfering machine according to claim 3, it is characterised in that：Spacing hole (54) is provided with supporting plate (53) and spacing
Bolt (52).
5. chamfering machine according to claim 1, it is characterised in that：Outer arm (61) is internally provided with what is slided for inner arm (62)
Slideway (611), inner arm (62) is slided along the slideway (611) on outer arm (61), and inner arm is provided with fastener on (62).
6. chamfering machine according to claim 5, it is characterised in that：Fastener is fastening bolt (63), fastening bolt (63)
On side wall of the outer arm (61) away from lower grip slipper (4) side, fastening bolt (63) is used to clamp inner arm (62).
7. chamfering machine according to claim 1, it is characterised in that：Side of the upper grip (6) close to lower grip slipper (4) side
It is provided with anti-slip veins (8).
8. chamfering machine according to claim 1, it is characterised in that：Extensible member is cylinder (7), and cylinder (7) is located at fixed mount
(3) one end away from lower grip slipper (4), cylinder (7) is fixed in center of the upper grip (6) away from lower grip slipper (4) side.
9. chamfering machine according to claim 1, it is characterised in that：120 ° of the angle of upper grip (6) two side arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720003643.0U CN206343694U (en) | 2017-01-03 | 2017-01-03 | Chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720003643.0U CN206343694U (en) | 2017-01-03 | 2017-01-03 | Chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206343694U true CN206343694U (en) | 2017-07-21 |
Family
ID=59323403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720003643.0U Active CN206343694U (en) | 2017-01-03 | 2017-01-03 | Chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206343694U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470693A (en) * | 2017-08-17 | 2017-12-15 | 苏州弗士曼精密机械有限公司 | A kind of tubing special cutting device |
| CN108247378A (en) * | 2017-12-11 | 2018-07-06 | 天津智源机械制造股份有限公司 | A kind of multi-purpose type Inner arc clamp arm |
| CN108857980A (en) * | 2018-07-27 | 2018-11-23 | 徐州昊隆工具有限公司 | A kind of duplex transmission shaft dynamic balancing intermediate support fixture |
| CN109702871A (en) * | 2019-02-22 | 2019-05-03 | 叶传俊 | Automatically controlled celadon glazing fixture and its control method |
-
2017
- 2017-01-03 CN CN201720003643.0U patent/CN206343694U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470693A (en) * | 2017-08-17 | 2017-12-15 | 苏州弗士曼精密机械有限公司 | A kind of tubing special cutting device |
| CN108247378A (en) * | 2017-12-11 | 2018-07-06 | 天津智源机械制造股份有限公司 | A kind of multi-purpose type Inner arc clamp arm |
| CN108857980A (en) * | 2018-07-27 | 2018-11-23 | 徐州昊隆工具有限公司 | A kind of duplex transmission shaft dynamic balancing intermediate support fixture |
| CN109702871A (en) * | 2019-02-22 | 2019-05-03 | 叶传俊 | Automatically controlled celadon glazing fixture and its control method |
| CN109702871B (en) * | 2019-02-22 | 2020-05-05 | 叶传俊 | Electric control celadon glazing clamp and control method thereof |
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