CN217801040U

CN217801040U - Adjustable flange machining fixture

Info

Publication number: CN217801040U
Application number: CN202221493408.3U
Authority: CN
Inventors: 张成林
Original assignee: Guilin Nanya Information Network Engineering Co ltd
Current assignee: Guilin Nanya Power Equipment Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-15
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses an anchor clamps are used in adjustable flange processing belongs to flange processing technology field, and it includes the deck plate, the upper surface of deck plate is connected with the lower fixed surface of backup pad, the inner wall fixed connection of backup pad surface and first grip block, the upper surface of deck plate is connected with the lower fixed surface of fixed plate, the inner wall of fixed plate respectively with the surface of backup pad and the mutual joint of surface of connecting plate. This anchor clamps are used in adjustable flange processing, through setting up the grip block, two-way lead screw, rotor plate and first cylinder, this anchor clamps can carry out the centre gripping to it at the in-process of flange processing and fix, thereby avoid the flange to appear rocking the efficiency that influences its polishing at the in-process of processing polishing, and then ensured the efficiency of flange processing, and this anchor clamps pass through mutually supporting of two-way lead screw and grip block, can process the flange of different specifications size, thereby the suitability of this anchor clamps has been improved.

Description

Adjustable flange machining fixture

Technical Field

The utility model belongs to the technical field of the flange processing, specifically be an adjustable anchor clamps for flange processing.

Background

The flange, also called flange plate or flange, is basically meant to be a protruding structure on an object, or an object with a protruding structure, such as a flange bolt, a flange shaft, etc., because the flange structure is commonly used for connection between a shaft, a pipe end and a pipe end, or between equipment and equipment, the flange generally refers to a part or a structure for connection in the mechanical field, such as a pipe flange and a reducer flange, the existing flange needs to be polished on the surface in the production process, but the flange lacks a certain fixed structure in the polishing process, so that the flange is easy to shake in the polishing process, thereby affecting the polishing efficiency, and the same machine is difficult to polish flanges with different specifications and sizes, and the applicability is not strong.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an anchor clamps are used in adjustable flange processing has solved current flange and need polish the processing to its surface in process of production, but the flange lacks certain fixed knot structure at the in-process of polishing for thereby the flange appears rocking easily at the in-process of polishing and influences its efficiency of polishing's the condition, and is difficult to polish the flange of different specifications size with a machine, the not strong problem of suitability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anchor clamps are used in adjustable flange processing, includes deck plate, the upper surface of deck plate and the lower fixed surface of backup pad are connected, the backup pad surface and the inner wall fixed connection of first grip block, the upper surface of deck plate and the lower fixed surface of fixed plate are connected, the inner wall of fixed plate respectively with the surface of backup pad and the surface mutual joint of connecting plate, the surface of connecting plate and the inner wall fixed connection of second grip block, the surface of connecting plate and the inner wall fixed connection of first connecting piece, the upper surface of first connecting piece and the bottom fixed connection of head rod, the top of head rod and the lower fixed surface of second connecting piece are connected, the inner wall of second connecting piece and the surface mutual joint of rotor plate, the surface of backup pad and the inner wall fixed connection of first mounting, the upper surface of first mounting and the bottom fixed connection of second connecting rod, the top of second connecting rod and the lower fixed surface of second connecting piece, the inner wall of second mounting and the surface mutual joint of rotor plate, the surface of rotor plate and the inner wall fixed connection of fixed block, the top of fixed surface and the first cylinder of fixed block are connected.

As a further aspect of the present invention: the outer surface of the rotating plate is clamped with the inner wall of the rotating block, the front surface of the rotating block is fixedly connected with the back surface of the vertical plate, and the lower surface of the vertical plate is fixedly connected with the upper surface of the table panel.

As a further aspect of the present invention: the opposite face of first grip block and second grip block all is provided with two grip blocks, the inner wall of two grip blocks and the surface threaded connection of same two-way lead screw, the right-hand member of two-way lead screw is provided with the handle.

As a further aspect of the present invention: the upper surface of deck plate and the lower surface fixed connection of limiting plate, the lower surface of limiting plate is provided with spacing spring.

As a further aspect of the present invention: the upper surface of deck plate and the lower surface fixed connection of mounting panel, the front of mounting panel and the back fixed connection of second cylinder.

As a further aspect of the present invention: the output end of the second cylinder is fixedly connected with a push plate, and rubber pads are arranged at the material clamping ends of the first clamping plate and the second clamping plate.

As a further aspect of the present invention: the lower surface of the table panel is fixedly connected with the upper surfaces of the three supporting legs respectively, and the lower surfaces of the three supporting legs are provided with non-slip mats.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this anchor clamps are used in adjustable flange processing, through setting up the grip block, two-way lead screw, the rotor plate, first mounting, second connecting rod and first cylinder, add man-hour to the flange when needs, the staff places the flange in the assigned position, the staff starts first cylinder after that, first cylinder stretches out and drives the rotor plate upwards to rotate, the rotor plate upwards pivoted in-process can be through the second connecting piece, the head rod, first connecting piece, fixed plate and connecting plate drive second grip block and grip block downstream, this anchor clamps can carry out the centre gripping to it at the in-process of flange processing fixedly, thereby avoid the flange to appear rocking the efficiency that influences its polishing at the in-process that processing was polished, and then ensured the efficiency of flange processing, and this anchor clamps pass through mutually supporting of two-way lead screw and grip block, can process the flange of different specification sizes, thereby the suitability of this anchor clamps has been improved.

2. This anchor clamps are used in adjustable flange processing through setting up limiting plate and spacing spring, can carry on spacingly to backup pad rebound's position to avoid first grip block and second grip block to take place the extrusion and make its condition of damaging, this anchor clamps pass through mutually supporting of turning block and riser, can fix a position the central point of turning block, make the turning block use the turning block to rotate as the central point, so that subsequent centre gripping work.

3. This anchor clamps are used in adjustable flange processing, through setting up the mounting panel, when the staff of being convenient for installs the second cylinder, also ensured the stability of second cylinder function, when the rubber pad can prevent that first grip block and grip block from carrying out the centre gripping to the flange, because the condition of extruded effect cause flange wearing and tearing, the supporting legs can play the effect of outrigger at the in-process that this anchor clamps used to the stability that this anchor clamps used has been ensured.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic three-dimensional structure diagram of a second cylinder of the present invention;

fig. 3 is a three-dimensional structure diagram of the limiting spring of the present invention;

fig. 4 is a three-dimensional structural schematic diagram of the two-way screw rod of the present invention;

in the figure: 1 deck plate, 2 backup pads, 3 fixed plates, 4 first grip blocks, 5 second grip blocks, 6 grip blocks, 7 two-way lead screws, 8 first connecting pieces, 9 second connecting pieces, 10 first connecting rods, 11 rotating plates, 12 first fixing pieces, 13 second fixing pieces, 14 second connecting rods, 15 rotating blocks, 16 vertical plates, 17 fixed blocks, 18 first cylinders, 19 limiting plates, 20 limiting springs, 21 mounting plates, 22 second cylinders, 23 push plates, 24 supporting legs and 25 connecting plates.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an anchor clamps are used in adjustable flange processing, including deck plate 1, the upper surface of deck plate 1 and the lower fixed surface of backup pad 2 are connected, the inner wall fixed connection of backup pad 2 surface and first grip block 4, the upper surface of deck plate 1 and the lower fixed surface of fixed plate 3, the inner wall of fixed plate 3 respectively with the surface of backup pad 2 and the surface mutual joint of connecting plate 25, the surface of connecting plate 25 and the inner wall fixed connection of second grip block 5, the surface of connecting plate 25 and the inner wall fixed connection of first connecting piece 8, the upper surface of first connecting piece 8 and the bottom fixed connection of first connecting rod 10, the top of first connecting rod 10 and the lower fixed surface of second connecting piece 9 are connected, the inner wall of second connecting piece 9 and the outer surface mutual joint of rotor plate 11, the surface of backup pad 2 and the inner wall fixed connection of first fixing piece 12, the upper surface of first fixing piece 12 and the bottom fixed connection of second connecting rod 14, the top of second connecting rod 14 and the lower fixed surface of second fixing piece 13, the inner wall mutual joint of second fixing piece 13 and the outer surface mutual joint of rotor plate 11, the outer surface fixed surface of rotor plate 17 and the top fixed surface of cylinder 17 are connected, the fixed connection of cylinder 17.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the outer surface of the rotating plate 11 is clamped with the inner wall of the rotating block 15, the front surface of the rotating block 15 is fixedly connected with the back surface of the vertical plate 16, the lower surface of the vertical plate 16 is fixedly connected with the upper surface of the table panel 1, the opposite surfaces of the first clamping plate 4 and the second clamping plate 5 are provided with two clamping blocks 6, the inner walls of the two clamping blocks 6 are in threaded connection with the outer surface of the same bidirectional lead screw 7, the right end of the bidirectional lead screw 7 is provided with a handle, the upper surface of the table panel 1 is fixedly connected with the lower surface of the limiting plate 19, the lower surface of the limiting plate 19 is provided with a limiting spring 20, through the arrangement of the rotating block 15 and the vertical plate 16, the central point of the rotating plate 11 can be positioned, the rotating plate 11 rotates by taking the rotating block 15 as the central point, so as to facilitate subsequent clamping work, through the arrangement of the bidirectional lead screw 7 and the handle, so that a worker can adjust the distance between the two clamping blocks 6, so that the two clamping blocks 6 can clamp flanges with different specifications and sizes, thereby improving the applicability of the limiting plate, and avoiding the damage of the second clamping block 5 and the second clamping plate.

Specifically, as shown in fig. 1, fig. 3 and fig. 4, the upper surface of deck plate 1 is fixedly connected with the lower surface of mounting plate 21, the front surface of mounting plate 21 is fixedly connected with the back surface of second cylinder 22, output end fixedly connected with push pedal 23 of second cylinder 22, the material clamping ends of first clamping plate 4 and second clamping plate 5 are provided with rubber pads, the lower surface of deck plate 1 is fixedly connected with the upper surfaces of three supporting legs 24 respectively, the lower surfaces of three supporting legs 24 are provided with anti-slip pads, through setting up mounting plate 21, when being convenient for the staff to install second cylinder 22, the stability of second cylinder 22 operation has also been ensured, through setting up the rubber pads, when first clamping plate 4 and grip block 6 carry out the centre gripping to the flange, because the condition of flange wearing and tearing is caused by the extruded effect, through setting up supporting legs 24, the effect of stabilizing the support can be played in the process that this anchor clamps used, thereby the stability that this anchor clamps used has been ensured.

The utility model discloses a theory of operation does:

when the flange needs to be machined, a worker places the flange at a designated position, then the worker starts the first cylinder 18, the first cylinder 18 extends out to drive the rotating plate 11 to rotate upwards, the rotating plate 11 can drive the second connecting piece 9 to move downwards in the upward rotating process, the second connecting piece 9 can drive the connecting plate 25 to move downwards through the first connecting rod 10 and the first connecting piece 8 and the fixed plate 3 in the downward moving process, the connecting plate 25 can drive the second clamping plate 5 and the clamping block 6 to move downwards in the downward moving process, meanwhile, the rotating plate 11 can drive the second fixing piece 13 to move upwards in the upward rotating process, the second fixing piece 13 can drive the supporting plate 2 to move upwards through the second connecting rod 14 and the first fixing piece 12 and the fixed plate 3 in the upward moving process, the supporting plate 2 can drive the first clamping plate 4 and the clamping block 6 to move upwards in the upward moving process, when the first clamping plate 4 and the second clamping plate 5 move relatively, the flange can be clamped and fixed, when the flange is machined by a part, the worker closes the second clamping plate 18 and drives the second cylinder 22 to move forwards, and drives the flange 22 to move forwards after the flange is machined, and the flange 22 moves forwards.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an anchor clamps are used in processing of adjustable flange, includes deck plate (1), its characterized in that: the upper surface of the table top plate (1) is fixedly connected with the lower surface of the supporting plate (2), the outer surface of the supporting plate (2) is fixedly connected with the inner wall of the first clamping plate (4), the upper surface of the table top plate (1) is fixedly connected with the lower surface of the fixing plate (3), the inner wall of the fixing plate (3) is respectively clamped with the outer surface of the supporting plate (2) and the outer surface of the connecting plate (25), the outer surface of the connecting plate (25) is fixedly connected with the inner wall of the second clamping plate (5), the outer surface of the connecting plate (25) is fixedly connected with the inner wall of the first connecting piece (8), the upper surface of the first connecting piece (8) is fixedly connected with the bottom end of the first connecting rod (10), the top end of the first connecting rod (10) is fixedly connected with the lower surface of the second connecting piece (9), the inner wall of the second connecting piece (9) is clamped with the outer surface of the rotating plate (11), the outer surface of the supporting plate (2) is fixedly connected with the inner wall of the first fixing piece (12), the upper surface of the first fixing piece (12) is fixedly connected with the bottom end of the second connecting rod (14), the outer surface of the second fixing piece (13) is fixedly connected with the inner surface of the rotating plate (13), and the inner surface of the second fixing piece (13) is fixedly connected with the rotating plate (13), the lower surface of the fixed block (17) is fixedly connected with the top end of the first cylinder (18).

2. The adjustable clamp for flange machining according to claim 1, wherein: the outer surface of the rotating plate (11) is clamped with the inner wall of the rotating block (15) mutually, the front surface of the rotating block (15) is fixedly connected with the back surface of the vertical plate (16), and the lower surface of the vertical plate (16) is fixedly connected with the upper surface of the table board (1).

3. The adjustable clamp for flange machining according to claim 1, wherein: the opposite surfaces of the first clamping plate (4) and the second clamping plate (5) are provided with two clamping blocks (6), the inner walls of the two clamping blocks (6) are in threaded connection with the outer surface of the same bidirectional screw rod (7), and the right end of the bidirectional screw rod (7) is provided with a handle.

4. The adjustable clamp for flange machining according to claim 1, wherein: the upper surface of the table top plate (1) is fixedly connected with the lower surface of the limiting plate (19), and the lower surface of the limiting plate (19) is provided with a limiting spring (20).

5. The adjustable clamp for flange machining according to claim 1, wherein: the upper surface of deck plate (1) and the lower surface fixed connection of mounting panel (21), the front of mounting panel (21) and the back fixed connection of second cylinder (22).

6. The adjustable clamp for flange machining according to claim 5, wherein: the output end of the second cylinder (22) is fixedly connected with a push plate (23), and rubber pads are arranged at the material clamping ends of the first clamping plate (4) and the second clamping plate (5).

7. The adjustable clamp for flange machining according to claim 1, wherein: the lower surface of the deck plate (1) is fixedly connected with the upper surfaces of the three supporting legs (24) respectively, and the lower surfaces of the three supporting legs (24) are provided with anti-skid pads.