CN218639499U - Fixing device based on flange plate processing is used - Google Patents

Abstract

The utility model discloses a fixing device based on ring flange processing is used, including the cavity casing, the second slotted hole has been seted up at the top of cavity casing, the top of cavity casing is run through and is provided with rather than the cavity pivot of rotating the connection, the one end fixed mounting that the cavity pivot is located on the cavity casing has the carousel, the top of cavity casing is provided with two supplementary clamping mechanism that the symmetry set up, be provided with the supplementary slewing mechanism who is connected with the cavity pivot in the cavity casing, supplementary clamping mechanism includes the fixed block of fixed mounting at the carousel top, fixed mounting has two telescopic links on the lateral wall that the fixed block is close to the cavity pivot. The utility model discloses can accomplish the tight fixed and adjustment of flange dish processing position of clamp of ring flange through starting the cylinder, compare prior art, need not the rotation that repeated clamping ring flange can accomplish the ring flange, easy operation, convenient to use has improved work efficiency.

Description

Fixing device based on flange plate processing is used

Technical Field

The utility model relates to a ring flange processing technology field especially relates to a fixing device based on ring flange processing is used.

Background

The flange is also called a flange or flange. The elements interconnecting the tubes are connected to the ends of the tubes. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. Flanges are disc-like parts, which are most commonly used in pipe work in pairs.

The ring flange is in the course of working, need use fixing device to press from both sides tight fixedly to the ring flange of certain specification, and present ring flange is adding man-hour in the completion, if drilling processing back, often needs rotatory ring flange, adjusts the position of drilling, and current fixing device function singleness can't directly rotate the ring flange, needs pull down the ring flange earlier, and manual adjustment position carries out the clamping once more afterwards, wastes time and energy, and troublesome poeration, work efficiency is low, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fixing device used based on flange plate processing.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a fixing device based on ring flange processing is used, includes the cavity casing, the second slotted hole has been seted up at the top of cavity casing, the top of cavity casing is run through and is provided with the cavity pivot rather than rotating the connection, the one end fixed mounting that the cavity pivot is located on the cavity casing has the carousel, the top of cavity casing is provided with two supplementary clamping mechanism that the symmetry set up, be provided with the supplementary slewing mechanism who is connected with the cavity pivot in the cavity casing.

Preferably, the auxiliary clamping mechanism includes a fixed block fixedly mounted at the top of the rotary table, two telescopic rods are fixedly mounted on a side wall of the fixed block close to the hollow rotary shaft, sliding blocks slidably connected with the top of the rotary table are fixedly mounted on the telescopic ends of the two telescopic rods, a moving block is fixedly connected between the two sliding blocks, a first slotted hole is formed in the top of the rotary table, a supporting block which supports against the moving block is arranged in the first slotted hole, and a clamping block is arranged on one side of the moving block close to the hollow rotary shaft.

Preferably, supplementary slewing mechanism includes the cylinder of fixed mounting in the cavity casing, fixed mounting has the pole of disclosing on the flexible end of cylinder, fixed mounting has two connecting rods that the symmetry set up, two on the lateral wall of pole of disclosing the flexible end of connecting rod goes up the same kicking block of fixedly connected with, the kicking block is located the second slotted hole, the kicking block is located the below of piece, and with support a sliding connection, the one end of disclosing the pole is located the cavity pivot, offer the spacing groove that is located the cavity pivot on disclosing the lateral wall of pole, fixed mounting has the stopper that is located the spacing groove and with spacing groove sliding connection on the lateral wall of cavity pivot.

Preferably, the second slot is annular.

Preferably, the cross sections of the moving block and the abutting block are in a right trapezoid shape.

Preferably, the cross section of the connecting rod is L-shaped.

The utility model has the advantages that:

through setting up cavity pivot, carousel, supplementary clamping mechanism and supplementary slewing mechanism, can accomplish the tight fixed and adjustment of flange dish processing position of clamp of ring flange through starting the cylinder, compare prior art, need not the rotation that the ring flange can be accomplished to repeated clamping ring flange, easy operation, convenient to use has improved work efficiency.

Drawings

Fig. 1 is a schematic perspective view of a fixing device used for processing a flange plate according to the present invention;

FIG. 2 is a schematic plan view of the interior of the hollow housing and idler shaft of the present invention;

fig. 3 is the plan structure schematic diagram of the hollow rotating shaft and the limiting block of the present invention.

In the figure: the device comprises a hollow shell 1, a rotary table 2, a fixed block 3, a telescopic rod 4, a sliding block 5, a clamping block 6, a first slotted hole 7, a tension spring 8, a moving block 9, a second slotted hole 10, an ejector block 11, a butting block 12, a hollow rotating shaft 13, a limiting groove 14, a cylinder 15, a connecting rod 16, a poking rod 17 and a limiting block 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a fixing device used for processing a flange plate comprises a hollow shell 1, wherein a second slotted hole 10 is formed in the top of the hollow shell 1, the second slotted hole 10 is circular, a hollow rotating shaft 13 rotatably connected with the top of the hollow shell 1 penetrates through the top of the hollow shell 1, a rotating disc 2 is fixedly installed at one end, located on the hollow shell 1, of the hollow rotating shaft 13, two auxiliary clamping mechanisms which are symmetrically arranged are arranged above the hollow shell 1, each auxiliary clamping mechanism comprises a fixed block 3 fixedly installed at the top of the rotating disc 2, two telescopic rods 4 are fixedly installed on one side wall, close to the hollow rotating shaft 13, of the fixed block 3, sliding blocks 5 which are slidably connected with the top of the rotating disc 2 are fixedly installed on the telescopic ends of the two telescopic rods 4, a moving block 9 is fixedly connected between the two sliding blocks 5, a first slotted hole 7 is formed in the top of the rotating disc 2, a resisting block 12 which is abutted against the moving block 9 is arranged in the first slotted hole 7, the cross sections of the moving block 9 and the resisting block 12 are both in a right-angle trapezoidal shape, and a clamping block 6 is arranged on one side, close to the hollow rotating shaft 13, of the moving block 9;

be provided with the supplementary slewing mechanism who is connected with cavity pivot 13 in the cavity casing 1, supplementary slewing mechanism includes the cylinder 15 of fixed mounting in cavity casing 1, fixed mounting has poking rod 17 on the flexible end of cylinder 15, fixed mounting has two connecting rods 16 that the symmetry set up on poking rod 17's the lateral wall, connecting rod 16's cross section is "L" type, the same kicking block 11 of fixedly connected with is served to two connecting rods 16's flexible, kicking block 11 is located second slotted hole 10, kicking block 11 is located the below of piece 12, and with piece 12 sliding connection, the one end of poking rod 17 is located cavity pivot 13, offer the spacing groove 14 that is located cavity pivot 13 on poking rod 17's the lateral wall, spacing groove 14 divide into vertical section and segmental arc, fixed mounting has the stopper 18 that is located spacing groove 14 and with spacing groove 14 sliding connection on the lateral wall of cavity pivot 13.

The utility model discloses during the use, during initial condition, the inclined plane of movable block 9 offsets with the inclined plane of resisting piece 12, stopper 18 is located the top position of spacing groove 14, on the carousel 2 that the ring flange that will treat processing was placed, start cylinder 15 and make poking rod 17 upwards move, through setting up connecting rod 16, make kicking block 11 upwards move, kicking block 11 upwards moves and drives resisting piece 12 upwards motion, because the inclined plane of resisting piece 12 offsets with the inclined plane of movable block 9 during initial condition, thereby make movable block 9 move to the direction that is close to hollow rotating shaft 13, telescopic link 4 stretches out and draws back, extension spring 8 is elongated, and then make two clamp splice 6 be close to each other and clamp the ring flange and fix, when resisting piece 12 upwards moves to the vertical face of resisting piece 12 and the vertical face of movable block 9 offsets, two clamp splice 6 are nearest, the ring flange is finished to clamp and fix at this moment;

the ring flange is accomplished to press from both sides tight fixed in-process, stopper 18 slides in the vertical section of spacing groove 14, cavity pivot 13 can not take place to rotate, when the ring flange is accomplished processing and need be adjusted the processing position, make the pole 17 of disclosing to continue the upward movement through cylinder 15, stopper 18 slides in the segmental arc of spacing groove 14 this moment, the vertical face of piece 12 and the vertical face of movable block 9 of support contact each other, the ring flange is still pressed from both sides tightly fixed completely, thereby make cavity pivot 13 rotatory, it is rotatory to be accomplished to press from both sides tight fixed ring flange emergence by the completion on the final carousel 2, thereby accomplish the adjustment of processing position, need not the repeated dismouting ring flange.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a fixing device based on ring flange processing is used, includes cavity casing (1), its characterized in that, second slotted hole (10) have been seted up at the top of cavity casing (1), the top of cavity casing (1) is run through and is provided with rather than rotate cavity pivot (13) of being connected, one end fixed mounting that cavity pivot (13) are located on cavity casing (1) has carousel (2), the top of cavity casing (1) is provided with two supplementary clamping mechanism that the symmetry set up, be provided with the supplementary slewing mechanism who is connected with cavity pivot (13) in cavity casing (1).

2. The fixing device for machining the flange plate based on the claim 1 is characterized in that the auxiliary clamping mechanism comprises a fixing block (3) fixedly mounted at the top of the rotating disc (2), two telescopic rods (4) are fixedly mounted on one side wall, close to the hollow rotating shaft (13), of the fixing block (3), sliding blocks (5) slidably connected with the top of the rotating disc (2) are fixedly mounted at the telescopic ends of the two telescopic rods (4), a moving block (9) is fixedly connected between the two sliding blocks (5), a first slotted hole (7) is formed in the top of the rotating disc (2), a butting block (12) butting against the moving block (9) is arranged in the first slotted hole (7), and a clamping block (6) is arranged on one side, close to the hollow rotating shaft (13), of the moving block (9).

3. The fixing device for machining the flange plate is characterized in that the auxiliary rotating mechanism comprises a cylinder (15) fixedly installed in the hollow shell (1), a poking rod (17) is fixedly installed at the telescopic end of the cylinder (15), two connecting rods (16) symmetrically arranged are fixedly installed on the outer side wall of the poking rod (17), two connecting rods (16) are fixedly connected with the same ejecting block (11) at the telescopic end, the ejecting block (11) is located in the second slotted hole (10), the ejecting block (11) is located below the abutting block (12) and is in sliding connection with the abutting block (12), one end of the poking rod (17) is located in the hollow rotating shaft (13), a limiting groove (14) located in the hollow rotating shaft (13) is formed in the outer side wall of the poking rod (17), and a limiting block (18) which is located in the limiting groove (14) and is in sliding connection with the limiting groove (14) is fixedly installed on the outer side wall of the hollow rotating shaft (13).

4. A fixing device used on the basis of flange machining according to claim 1, characterized in that the second slot (10) is circular.

5. A fixing device used based on a flange plate machining according to claim 2, characterized in that the cross sections of the moving block (9) and the abutting block (12) are in a right trapezoid shape.

6. A fixing device for machining of flange plates according to claim 3, characterized in that the cross section of the connecting rod (16) is "L" shaped.

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