CN209532807U - A kind of steady type fixture suitable for flange drilling processing - Google Patents

Abstract

The utility model relates to flange clamp technical fields; and disclose a kind of steady type fixture suitable for flange drilling processing; including pedestal; processing case is fixedly installed at the top of the pedestal; the bottom of the processing box cavity is fixedly installed with protective shell; the bottom of the processing box cavity is fixedly installed with the collecting box positioned at protective shell two sides; the inside of the processing case is fixedly installed with the plectane above protective shell; the inside of the protective shell is fixedly installed with driving motor, and the other end fixing sleeve of the driving motor output shaft is connected to shaft.This is suitable for the steady type fixture of flange drilling processing, pass through setting driving motor and jacking block, when driving motor operation, it will make jacking block that the flange body at the top of it be driven to rotate, to change the position of opening of flange body, so that the position of tapping machine drill bit haves no need to change, reduce aperture process, therefore increases the practicability of the fixture.

Description

A kind of steady type fixture suitable for flange drilling processing

Technical field

The utility model relates to flange clamp technical field, specially a kind of steady type folder suitable for flange drilling processing Tool.

Background technique

Flange is called flange flange disk or flange, and flange is part interconnected between pipe and pipe, is used for pipe end Between connection, also have with the flange on equipment is imported and exported, for the connection between two equipment, such as speed reducer flange.

Currently, enterprise after producing flange, needs to carry out aperture to its outer surface, consequently facilitating flange and equipment carry out Connection, and when flange carries out aperture, it is necessary to using it is fixed to corresponding fixture, and existing flange Fixture when in use, is only simply fixed flange, when tapping machine carries out aperture to flange, needs constantly to change The position of drill bit, which is just able to achieve, carries out aperture to each position of flange, and also to carry out positioning again, increases flange The process of aperture, and it is easy to appear deviation, and then influence the quality of production of flange, and when tapping machine is to flange aperture When, a large amount of scrap can be generated, these scrap will four inside for being scattered to fixture so that operator is difficult to carry out clearly it Reason, increases the working strength of operator.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of steady type folder suitable for flange drilling processing Tool solves existing flange clamp when in use the advantages of having the automatic position for changing flange and collect scrap, only simple Single is fixed flange, when tapping machine carries out aperture to flange, the position for constantly changing drill bit is needed just to be able to achieve Aperture is carried out to each position of flange, and also to carry out positioning again, increases the process of flange aperture, and be easy There is deviation, and then influence the quality of production of flange, and when tapping machine is when to flange aperture, a large amount of scrap can be generated, These scrap will four inside for being scattered to fixture so that operator is difficult to clear up it increase operator's work The problem of intensity.

The utility model provides the following technical solutions: a kind of steady type fixture suitable for flange drilling processing, including bottom , processing case is fixedly installed at the top of the pedestal, the bottom of the processing box cavity is fixedly installed with protective shell, described to add The bottom of work box cavity is fixedly installed with the collecting box positioned at protective shell two sides, and the inside of the processing case, which is fixedly installed with, to be located at Plectane above protective shell, the inside of the protective shell are fixedly installed with driving motor, the driving motor output shaft it is another End fixing sleeve is connected to shaft, and the top of the shaft sequentially passes through protective shell and plectane and extends to top and the fixing sleeve of plectane It is connected to round block, the outer surface fixing sleeve of the shaft is connected to the circle set block inside plectane, and the outer surface of the circle set block is solid Dingan County is equipped with connecting rod, and the quantity of the connecting rod is four, equidistant between four connecting rods to be looped around round set The outer surface of block, the other end of the connecting rod are fixedly installed with the sliding shoe at the top of plectane, the bottom of the sliding shoe It is connect with the top movable of plectane.

Preferably, the bottom of the base intracavity is fixedly installed with air exhauster, and the front fixation of the air exhauster is communicated with Exhaust outlet.

Preferably, the top of the air exhauster is fixed is communicated with exhaust tube, and the top fixation of the exhaust tube is communicated with Adapter tube.

Preferably, the both ends at the top of the connecting tube sequentially pass through pedestal, processing case and collecting box respectively and extend to receipts In the inner wall of header, the inner wall of the collecting box is fixedly installed with the strainer on the right side of connecting tube.

Preferably, the outer surface of the round block is fixedly installed with cross bar, and the quantity of the cross bar is four, four cross The equidistant outer surface for being looped around round block, the other end of four cross bars are fixedly installed with cylinder between bar.

Preferably, the jacking block positioned at cylinder interior, the top movable of the jacking block are fixedly installed at the top of the round block It is connected with flange body, the inside of the jacking block is fixedly installed with the vertical block inside flange body.

Preferably, small pneumatic cylinder is fixedly installed in the inner wall of the cylinder, the other end of the small pneumatic cylinder is solid Dingan County is equipped with snap-gauge, and the other side of the snap-gauge is flexibly connected with the outer surface of flange body.

Preferably, the quantity of the snap-gauge is four, equal in magnitude, the appearance of four snap-gauges of four snap-gauges Arc is presented in face.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, the steady type fixture that should be suitable for flange drilling processing works as driving motor by setting driving motor and jacking block When operation, it will so that jacking block drives the flange body at the top of it to rotate, so that the position of opening of flange body is changed, So that the position of tapping machine drill bit haves no need to change, reduce aperture process, therefore increases the practicability of the fixture.

2, the steady type fixture of flange drilling processing should be suitable for, by setting collecting box and air exhauster, due to air exhauster Operation will make two connecting tubes by strainer extract processing case inside gas so that flange body aperture when institute The scrap of generation can be saved bit by bit in collecting box, facilitate operator and focus on to it, therefore improve the fixture Practicability.

3, the steady type fixture of flange drilling processing should be suitable for, by the way that four small pneumatic cylinders and snap-gauge is arranged, due to The operation of four small pneumatic cylinders will make four snap-gauges fixed to the outer surface of flange body more firm, avoid flange The phenomenon that ontology shifts in aperture improves the qualification rate of flange aperture, increases the quality of production of enterprise.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the overlooking structure diagram of the utility model plectane；

Fig. 3 is the broken section structural schematic diagram of the utility model plectane；

Fig. 4 is the schematic cross-sectional view of the utility model cylinder；

Fig. 5 is the overlooking structure diagram of the utility model cylinder.

In figure: 1, pedestal；2, case is processed；3, protective shell；4, collecting box；5, plectane；6, driving motor；7, shaft；8, circle Cylinder；9, circle set block；10, connecting rod；11, sliding shoe；12, air exhauster；13, exhaust outlet；14, exhaust tube；15, connecting tube；16, it filters Net；17, round block；18, cross bar；19, jacking block；20, vertical block；21, flange body；22, small pneumatic cylinder；23, snap-gauge.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, a kind of steady type fixture suitable for flange drilling processing, including pedestal 1, the top of pedestal 1 It is fixedly installed with processing case 2, the bottom of 1 inner cavity of pedestal is fixedly installed with air exhauster 12, and air exhauster 12 is existing apparatus, and is evacuated The model of machine 12 is suitable for ZK-150 series, and the top of air exhauster 12 is fixed to be communicated with exhaust tube 14, and the top of exhaust tube 14 is solid Surely it is communicated with connecting tube 15, the both ends at 15 top of connecting tube sequentially pass through pedestal 1, processing case 2 and collecting box 4 respectively and extend to In the inner wall of collecting box 4, the inner wall of collecting box 4 is fixedly installed with the strainer 16 positioned at 15 right side of connecting tube, the effect of strainer 16 It is that scrap is prevented to be extracted by air exhauster 12, to influence the normal operation of air exhauster 12, the front of air exhauster 12 is fixed to be connected to There is exhaust outlet 13, the bottom of processing 2 inner cavity of case is fixedly installed with protective shell 3, and the bottom of processing 2 inner cavity of case, which is fixedly installed with, to be located at The inside of the collecting box 4 of 3 two sides of protective shell, processing case 2 is fixedly installed with the plectane 5 above protective shell 3, protective shell 3 Inside is fixedly installed with driving motor 6, and driving motor 6 is existing apparatus, and the model of driving motor 6 is suitable for Y90S-2 system Column, the other end fixing sleeve of 6 output shaft of driving motor are connected to shaft 7, and the top of shaft 7 sequentially passes through protective shell 3 and plectane 5 simultaneously It extends to the top of plectane 5 and fixing sleeve is connected to round block 17, the top of round block 17 is fixedly installed with the jacking block inside cylinder 8 19, the top movable of jacking block 19 is connected with flange body 21, and the inside of jacking block 19 is fixedly installed with inside flange body 21 Vertical block 20, the outer surface of round block 17 is fixedly installed with cross bar 18, due to the effect of four cross bars 18, not only refer to branch hold round The function of cylinder 8, while also facilitating scrap and passing through, the quantity of cross bar 18 is four, equidistant ring between four cross bars 18 It is wound on the outer surface of round block 17, the other end of four cross bars 18 is fixedly installed with cylinder 8, is fixedly mounted in the inner wall of cylinder 8 There is small pneumatic cylinder 22, small pneumatic cylinder 22 is existing apparatus, and the model of small pneumatic cylinder 22 is suitable for 10Z-3 series, leads to The operation for crossing four small pneumatic cylinders 22 will make four snap-gauges 23 form firm fixation to the outer surface of flange body 21 Effect, it is therefore prevented that flange body 21 shifts in aperture, so that the position of aperture be caused deviation, small pneumatic cylinder 22 occur The other end be fixedly installed with snap-gauge 23, the quantity of snap-gauge 23 is four, four snap-gauges 23 it is equal in magnitude, four snap-gauges 23 Arc is presented in outer surface, and the other side of snap-gauge 23 is flexibly connected with the outer surface of flange body 21, and the outer surface of shaft 7 is fixed Be socketed with the circle set block 9 being located inside plectane 5, the outer surface of circle set block 9 is fixedly installed with connecting rod 10, by connecting rod 10 and Cooperation between sliding shoe 11, it will so that shaft 7 is more stable in the rotation, it is therefore prevented that the phenomenon that shaking, And due to the setting of four connecting rods 10, also facilitate scrap and pass through, the quantity of connecting rod 10 is four, four connecting rods 10 The equidistant outer surface for being looped around circle set block 9 each other, the other end of connecting rod 10 are fixedly installed with positioned at 5 top of plectane The bottom of sliding shoe 11, sliding shoe 11 is connect with the top movable of plectane 5.

When work, flange body 21 is put into the top of jacking block 19 by operator first, and vertical block 20 is inserted into In the inner hole of flange body 21, start four small pneumatic cylinders 22 later, the operation of four small pneumatic cylinders 22 will make four A snap-gauge 23 moves toward one another each other, to finally form fixed function to the outer surface of flange body 21, operator later Member's starting air exhauster 12, the operation of air exhauster 12 will extract the air inside processing case 2 by connecting tube 15, and from exhaust outlet 13 discharges, operator carries out tap operation to flange body 21 using tapping machine at this time, and when 21 card hole of flange body Generated scrap, it will the suction for passing sequentially through 5 connected tube 15 of cylinder 8 and plectane is influenced and is entered in collecting box 4, To constantly saving bit by bit, while at the end of tapping machine is to one of position aperture of flange body 21, operator at this time Start driving motor 6, the operation of driving motor 6 will make shaft 7 drive flange body 21 to rotate by jacking block 19, to change The position of flange body 21 is become, tapping machine can continue aperture work, when aperture terminates, operator at this time Scrap inside collecting box 4 can be focused on.

It should be noted that, in this document, 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 including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of steady type fixture suitable for flange drilling processing, including pedestal (1), it is characterised in that: the pedestal (1) Top is fixedly installed with processing case (2), and the bottom of described processing case (2) inner cavity is fixedly installed with protective shell (3), the processing case (2) bottom of inner cavity is fixedly installed with the collecting box (4) positioned at protective shell (3) two sides, the fixed peace in the inside of processing case (2) Equipped with the plectane (5) being located above protective shell (3), the inside of the protective shell (3) is fixedly installed with driving motor (6), described The other end fixing sleeve of driving motor (6) output shaft is connected to shaft (7), and the top of the shaft (7) sequentially passes through protective shell (3) With plectane (5) and extend to the top of plectane (5) and fixing sleeve is connected to round block (17), the outer surface fixing sleeve of the shaft (7) It is connected to and is located at plectane (5) internal circle set block (9), the outer surface of circle set block (9) is fixedly installed with connecting rod (10), described The quantity of connecting rod (10) is four, and four connecting rods (10) are equidistant each other to be looped around the round appearance for covering block (9) Face, the other end of the connecting rod (10) are fixedly installed with the sliding shoe (11) at the top of plectane (5), the sliding shoe (11) Bottom connect with the top movable of plectane (5).

2. a kind of steady type fixture suitable for flange drilling processing according to claim 1, it is characterised in that: the bottom The bottom of seat (1) inner cavity is fixedly installed with air exhauster (12), and the front fixation of the air exhauster (12) is communicated with exhaust outlet (13).

3. a kind of steady type fixture suitable for flange drilling processing according to claim 2, it is characterised in that: the pumping The top fixation of mechanism of qi (12) is communicated with exhaust tube (14), and the top fixation of the exhaust tube (14) is communicated with connecting tube (15).

4. a kind of steady type fixture suitable for flange drilling processing according to claim 3, it is characterised in that: the company Both ends at the top of adapter tube (15) sequentially pass through pedestal (1), processing case (2) and collecting box (4) respectively and extend to collecting box (4) In inner wall, the inner wall of the collecting box (4) is fixedly installed with the strainer (16) on the right side of connecting tube (15).

5. a kind of steady type fixture suitable for flange drilling processing according to claim 1, it is characterised in that: the circle The outer surface of block (17) is fixedly installed with cross bar (18), and the quantity of the cross bar (18) is four, four cross bars (18) that The other end of the equidistant outer surface for being looped around round block (17) between this, four cross bars (18) is fixedly installed with cylinder (8)。

6. a kind of steady type fixture suitable for flange drilling processing according to claim 1, it is characterised in that: the circle The jacking block (19) internal positioned at cylinder (8) is fixedly installed at the top of block (17), the top movable of the jacking block (19) is connected with Flange body (21), the inside of the jacking block (19) are fixedly installed with the vertical block (20) internal positioned at flange body (21).

7. a kind of steady type fixture suitable for flange drilling processing according to claim 5 or 6, it is characterised in that: institute It states and is fixedly installed in the inner wall of cylinder (8) small pneumatic cylinder (22), the other end of the small pneumatic cylinder (22) is fixedly mounted Have snap-gauge (23), the other side of the snap-gauge (23) is flexibly connected with the outer surface of flange body (21).

8. a kind of steady type fixture suitable for flange drilling processing according to claim 7, it is characterised in that: the card The quantity of plate (23) is four, four snap-gauges (23) it is equal in magnitude, the outer surface of four snap-gauges (23) is presented Arc.