CN208977354U

CN208977354U - A kind of trapezoidal Pipe Cutting fixture of flexibility

Info

Publication number: CN208977354U
Application number: CN201821650084.3U
Authority: CN
Inventors: 田由全; 田聪珍; 田威武; 万结成
Original assignee: Wuxi Yongli Metal Product Co Ltd
Current assignee: Wuxi Yongli Metal Product Co Ltd
Priority date: 2018-10-11
Filing date: 2018-10-11
Publication date: 2019-06-14
Anticipated expiration: 2028-10-11

Abstract

The utility model discloses a kind of trapezoidal Pipe Cutting fixtures of flexibility, including fixed frame, the lower part of the fixed frame is equipped under Pipe Cutting and presss from both sides, the upper top of the fixed frame is equipped with top plate by bolt, the top plate middle position is equipped with first through hole, the second through-hole is equipped in the left and right sides of first through hole on the top plate, the position of the corresponding first through hole is fixedly installed with hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod passes through the downside that first through hole stretches to top plate, the telescopic end of the hydraulic telescopic rod is welded and connected with Pipe Cutting upper clamp plate, folder is the structure that fixture places that mouth is inverted trapezoidal under the Pipe Cutting, the lower surface of the Pipe Cutting upper clamp plate is bonded with soft rubber pad, sliding is interspersed with strut in second through-hole, the lower end of the strut and the upper surface of Pipe Cutting upper clamp plate are welded to connect.The utility model can clamp more root canal materials while tubing will not be weighed wounded by guaranteeing, and prevent product from shaking, and improve production efficiency, guarantee product processing quality.

Description

A kind of trapezoidal Pipe Cutting fixture of flexibility

Technical field

The utility model belongs to Pipe Cutting grip device technical field, and in particular to a kind of trapezoidal Pipe Cutting fixture of flexibility.

Background technique

The length of steel pipe that general plant produced goes out is long, and needing to cut again can just be applied in construction, therefore needs Pipe clamping is used cooperatively with cutting machine, the side that the tubing of clamping is placed on cutting machine is subjected to tubing cutting, but it is existing Some clamping device clampings are not tight, and being easy to skid in cutting makes pipe deformation, waste great deal of steel.

Therefore, application No. is the patents of CN201620580561.8, and it discloses a kind of in tubing Pipe Cutting operation Pipe Cutting fixture, including chuck body and the V-groove being set in the chuck body, wherein when tubing is in the V-groove After being installed in place, the groove face that is in contact on the V-groove with tubing with tubing is perpendicular contacts；Compared with prior art, on Scheme is stated while tubing cutting clamping operation requirement can be effectively ensured, can guarantee the cutting operation verticality of tubing again, Tubing pipe shaft is protected, it is made to have excellent processing quality, damage will not be generated to tube surfaces.

But above scheme has following defects that V-type fixture is not clamping when cutting manifold material in use, it is intermediate Tubing is easy rotation, the pipe deformations after causing cutting, and size is unstable.

Utility model content

The purpose of this utility model is to provide a kind of trapezoidal Pipe Cutting fixtures of flexibility, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of trapezoidal Pipe Cutting fixture of flexibility, including solid Determine frame, the lower part of the fixed frame is equipped under Pipe Cutting and presss from both sides, and the upper top of the fixed frame is equipped with top by bolt Plate, the top plate middle position are equipped with first through hole, are equipped with the second through-hole, institute in the left and right sides of first through hole on the top plate It states and corresponds to the position of first through hole on top plate and be fixedly installed with hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod passes through first Through-hole stretches to the downside of top plate, and the telescopic end of the hydraulic telescopic rod is welded and connected with Pipe Cutting upper clamp plate.

Preferably, under the Pipe Cutting folder be tubing placement mouth be inverted trapezoidal structure.

Preferably, the tubing pressed from both sides under the Pipe Cutting places mouth bottom and is equipped with spring, and it is solid that arc is equipped on the spring Reservation.

Preferably, the both ends pressed from both sides under the Pipe Cutting are respectively equipped with threaded hole.

Preferably, the lower surface of the Pipe Cutting upper clamp plate is bonded with soft rubber pad.

Preferably, sliding is interspersed with strut, the lower end of the strut and the upper table of Pipe Cutting upper clamp plate in second through-hole Face is welded to connect.

The technical effect and advantage of the utility model: the utility model is placed by tubing under the Pipe Cutting that mouth is inverted trapezoidal Folder, can place more root canal materials simultaneously and be cut, and the spring and arc fixing seat being arranged on folder under Pipe Cutting can make device can To clamp various sizes of tubing, and the soft rubber pad bonded on arc fixing seat and Pipe Cutting upper clamp plate is used cooperatively, can Shaking when enough clamping tubing prevents from cutting, and tubing will not be weighed wounded, by two struts welded on Pipe Cutting upper clamp plate, can prevent Pipe Cutting upper clamp plate shifts when moving up and down, cause cannot with press from both sides consistency from top to bottom under Pipe Cutting.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the top plate and Pipe Cutting upper clamp plate attachment structure schematic diagram of the utility model；

Fig. 3 is clamping structure schematic diagram under the Pipe Cutting of the utility model.

In figure: folder, 3 top plates, 4 Pipe Cutting upper clamp plates, 5 soft rubber pads, 6 hydraulic telescopic rods, 7 under 1 fixed frame, 2 Pipe Cuttings Bar, 8 bolts, 9 threaded holes, 10 first through hole, 11 second through-holes, 12 arc fixing seats, 13 springs.

Specific embodiment

Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.

As shown in Figure 1-3, a kind of trapezoidal Pipe Cutting fixture of flexibility, including fixed frame 1, the lower part peace of the fixed frame 1 Equipped with pressing from both sides 2 under Pipe Cutting, the upper top of the fixed frame 1 is equipped with top plate 3 by bolt 8, and 3 middle position of top plate is equipped with First through hole 10 is equipped with the second through-hole 11 in the left and right sides of first through hole 11 on the top plate 3, corresponding the on the top plate 3 The position of one through-hole 10 is fixedly installed with hydraulic telescopic rod 6, and the telescopic end of the hydraulic telescopic rod 6 passes through first through hole 10 and protrudes into To the downside of top plate 3, the telescopic end of the hydraulic telescopic rod 6 is welded and connected with Pipe Cutting upper clamp plate 4.

Specifically, folder 2 is the structure that tubing places that mouth is inverted trapezoidal under the Pipe Cutting, facilitates and clamp more root canal materials, and It is less likely to occur to deviate between tubing.

Specifically, the tubing placement mouth bottom of folder 2 is equipped with spring 13 under the Pipe Cutting, arc is installed on the spring 13 Shape fixing seat 12 will not move when arc fixing seat 12 can be such that tubing is pressed from both sides, and spring 13 can be this device and can clamp not With the tubing of diameter.

Specifically, the both ends of folder 2 are respectively equipped with threaded hole 9 under the Pipe Cutting, 2 are pressed from both sides under Pipe Cutting by being mounted on threaded hole 9 Interior bolt is securely connect with fixed frame, and folder 2 generates displacement under Pipe Cutting when avoiding clamping.

Specifically, the lower surface of the Pipe Cutting upper clamp plate 4 is bonded with soft rubber pad 5, avoid causing pipe when clamping tubing Material damage, causes size to generate deviation.

Specifically, sliding is interspersed with strut 7, lower end and the Pipe Cutting upper clamp plate 4 of the strut 7 in second through-hole 11 Upper surface is welded to connect, and with 2 offset of folder under Pipe Cutting when preventing Pipe Cutting upper clamp plate 4 from moving up and down, is unable to consistency from top to bottom.

In use, tubing is placed in the arc fixing seat 12 installed on folder 2 under Pipe Cutting, arc fixing seat 12 makes pipe Material is immovable when clamping, and the spring 13 under arc fixing seat 12 can make device clamp various sizes of tubing, then adjusts Section hydraulic telescopic rod 6 makes it stretch downwards, until Pipe Cutting upper clamp plate 4 clamps tubing, 4 lower surface of Pipe Cutting upper clamp plate is bonded soft Rubber pad 5 can protect tubing and not weighed wounded during clamped, moreover it is possible to increase rubbing between tubing and Pipe Cutting upper clamp plate 4 Power is wiped, prevents from skidding, two welded on Pipe Cutting upper clamp plate 4 strut 7 can produce during Pipe Cutting upper clamp plate 4 moves up and down Raw offset, cannot with 2 consistencies from top to bottom are pressed from both sides under Pipe Cutting.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of trapezoidal Pipe Cutting fixture of flexibility, including fixed frame (1), it is characterised in that: pacify the lower part of the fixed frame (1) Equipped with (2) are pressed from both sides under Pipe Cutting, the upper top of the fixed frame (1) is fixedly installed with top plate (3), the top plate by bolt (8) (3) middle position is equipped with first through hole (10), is equipped with the second through-hole in the left and right sides of first through hole (10) on the top plate (3) (11), the position for first through hole (10) being corresponded on the top plate (3) is fixedly installed with hydraulic telescopic rod (6), the hydraulically extensible The telescopic end of bar (6) passes through the downside that first through hole (10) stretch to top plate (3), the telescopic end weldering of the hydraulic telescopic rod (6) It is connected to Pipe Cutting upper clamp plate (4) in succession.

2. the trapezoidal Pipe Cutting fixture of a kind of flexibility according to claim 1, it is characterised in that: pressing from both sides (2) under the Pipe Cutting is pipe Material places the structure that mouth is inverted trapezoidal.

3. the trapezoidal Pipe Cutting fixture of a kind of flexibility according to claim 1, it is characterised in that: press from both sides the pipe of (2) under the Pipe Cutting Material is placed mouth bottom and is equipped with spring (13), is equipped with arc fixing seat (12) on the spring (13).

4. the trapezoidal Pipe Cutting fixture of a kind of flexibility according to claim 1, it is characterised in that: press from both sides the two of (2) under the Pipe Cutting End is respectively equipped with threaded hole (9).

5. the trapezoidal Pipe Cutting fixture of a kind of flexibility according to claim 1, it is characterised in that: the Pipe Cutting upper clamp plate (4) Lower surface is bonded with soft rubber pad (5).

6. the trapezoidal Pipe Cutting fixture of a kind of flexibility according to claim 1, it is characterised in that: sliding in second through-hole (11) Dynamic to be interspersed with strut (7), the lower end of the strut (7) and the upper surface of Pipe Cutting upper clamp plate (4) are welded to connect.