CN216299068U

CN216299068U - Flange turnover device for flange production line

Info

Publication number: CN216299068U
Application number: CN202122571760.6U
Authority: CN
Inventors: 杨前辉; 张旭云; 王飞飞
Original assignee: Hangzhou Zedian Machinery Co ltd
Current assignee: Hangzhou Zedian Machinery Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-15
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of flange machining, and discloses a flange turnover device for a flange production line, which comprises a workbench, wherein two oppositely arranged supporting plates are fixedly connected to the upper end of the workbench, threaded holes are formed in the supporting plates, threaded rods are connected to the insides of the threaded holes in a threaded manner, and turnover plates are arranged at the opposite ends of the threaded rods. This a flange turning device for flange production line, the threaded rod through setting drives the returning face plate and removes, and carry out the centre gripping through the grip block to the flange, consequently make this equipment can carry out effectual centre gripping to the flange of equidimension not and different thickness, consequently make the device when facing different flanges, no longer need operating personnel to change the anchor clamps of mutual adaptation with it, consequently, improve the machining efficiency of flange, reduce operating personnel's intensity of labour simultaneously, and reduce the financial expenditure who purchases different anchor clamps and operate, consequently, the production income is improved.

Description

Flange turnover device for flange production line

Technical Field

The utility model relates to the technical field of flange processing, in particular to a flange turnover device for a flange production line.

Background

The flange is a part which is provided with a plurality of fixing holes for connecting other objects on the periphery of a metal body similar to a disc;

after the flange is produced, the surface of the flange is usually polished, so that the surface burrs of the flange are reduced, and the patent with the application number of CN202023235361.4 discloses a flange turnover device for a flange production line, wherein the technical scheme is that a collecting box, a limiting ring, a feeding hopper, a fixing block, a first servo motor, a worm, a connecting plate, a connecting block, a rotating rod and the like are structurally matched to solve the problems that the inner hole of the flange needs to be deburred in the processing process of the flange, the inner hole surfaces on two sides of the flange need to be deburred at the moment, the flange needs to be turned over at the moment, generally, the turnover process needs to be carried out manually, the turnover method has the defects of low working efficiency and high manpower resource cost, but the flange with different shapes, thicknesses and diameters cannot be effectively clamped and fixed in the technical scheme, furthermore, the operator is required to replace the adaptive clamp, which not only increases the labor intensity of the operator, but also causes great time waste due to the replacement of the clamp, thereby reducing the processing speed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the flange turnover device for the flange production line, which has the advantages of clamping flanges with different diameters and thicknesses and the like, and solves the problems that the flanges cannot be effectively clamped and fixed, and further, an operator needs to replace a clamp matched with the flange, so that the labor intensity of the operator is increased, and meanwhile, the replacement of the clamp also generates great time waste, and the processing speed is reduced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a flange turning device for flange production line, comprises a workbench, two backup pads that are relative setting of upper end fixedly connected with of workstation all set up threaded hole in the backup pad, and the equal threaded connection in inside of screw hole has the threaded rod, and the relative one of threaded rod is served and all is provided with the returning face plate, has all seted up the shifting chute on the relative one side of returning face plate, and the inside of shifting chute all is provided with fixture.

Preferably, all seted up on the returning face plate and rotated the hole, the returning face plate rotates through the rotation hole of seting up and connects on the threaded rod, and built-in groove has all been seted up to the inside in rotation hole, the equal fixedly connected with spring in inside in built-in groove, the spring not with the one end fixedly connected with kelly of built-in groove contact, set up the draw-in groove with the mutual adaptation of kelly on the threaded rod, the kelly is the arc with the one end of spring contact not.

Preferably, fixture includes that two settings all have seted up the auxiliary tank on the upper and lower inner wall of shifting chute at the inside of shifting chute portion's grip block, and two equal sliding connection of grip block are in the inside of auxiliary tank, and one side that two grip blocks are relative is the arc, and equal fixedly connected with extension spring is on one side that two grip blocks carried on the back mutually, and the extension spring is not in the inside of auxiliary tank with the equal fixed connection of one end of grip block contact, the equal fixedly connected with foam-rubber cushion on the surface of two grip blocks.

Preferably, the equal fixedly connected with motor of inside upper surface of shifting chute, the inside of shifting chute all rotates and is connected with two pivots, and the drive belt has been cup jointed in the equal transmission in two pivots, the output and the pivot fixed connection of motor, the rotation opposite direction of the inside motor of two shifting chutes.

(III) advantageous effects

Compared with the prior art, the utility model provides a flange turnover device for a flange production line, which has the following beneficial effects:

1. the flange turnover device for the flange production line has the advantages that the clamping plates are arranged in the movable groove, so that when the flange needs to be clamped, the flange is placed between the clamping plates, the thrust generated by the tension spring and the force are based on the principle of relative action, the clamping plates can effectively clamp and fix one side of the flange, and then the threaded rod is rotated to drive the turnover plate to move towards the other turnover plate, so that the clamping mechanism on the other turnover plate clamps the other side of the flange, the clamping and fixing of the flange are further completed, meanwhile, the threaded rod is arranged to drive the turnover plate to move, and the flange is clamped by the clamping plates, so that the flange turnover device can effectively clamp the flanges with different sizes and thicknesses, and when the flange turnover device faces different flanges, the clamp matched with the operator does not need to be replaced by the operator any more, so that the processing efficiency of the flange is improved, the labor intensity of the operator is reduced, the financial expenditure for purchasing different clamps is reduced, and the production yield is improved.

2. This a flange turning device for flange production line, through the foam-rubber cushion on the grip block that sets up, consequently make the grip block when carrying out the centre gripping to the flange, can effectually avoid causing the wearing and tearing phenomenon to the flange surface, consequently ensure that the flange can not receive the damage, and then guarantee to go the processing yield, reduce the unnecessary loss simultaneously.

3. This a flange turning device for flange production line, rotation reverse opposite through two motors that set up, after the flange is by the fixture centre gripping, the surface and the drive belt contact of flange, when the angle that needs are different to the flange is processed and is polished, the starter motor, when the output of motor rotates, make the pivot rotate, the rotation of pivot drives the drive belt and rotates, this moment because flange and drive belt contact, consequently, the frictional force that produces between drive belt and the flange makes the flange follow the rotation of drive belt and rotate, and then make the flange break away from fixture by the position of centre gripping, consequently, make things convenient for operating personnel to process the polishing by the position of centre gripping to the flange, consequently not take off the flange whole from anchor clamps in needs, consequently, the work efficiency is improved, reduce unnecessary operating procedure.

4. The flange turnover device for the flange production line has the advantages that the clamping rods and the clamping grooves are matched with each other, when the flange needs to be machined, the flange is fixed by the clamping mechanism, so when the flange needs to be turned over, force can be directly exerted on the flange, the flange drives the turnover plate to rotate under the stress, the clamping rods extrude the spring under the stress, the clamping rods retract into the built-in groove, the spring releases the thrust to push the clamping rods into the clamping grooves again after the flange is turned over, the turnover plate is fixed, the flange is convenient and quick to turn over in the machining process, meanwhile, due to the mutual matching between the clamping rods and the clamping grooves, the turnover plate is stable in the using process, the safety in the flange machining process is guaranteed, and the precision error caused by shaking is avoided, therefore, the waste of raw materials is reduced, and the cost is saved.

Drawings

FIG. 1 is a schematic structural view of a flange turnover device for a flange production line according to the present invention;

FIG. 2 is a schematic view of the structure of the roll-over plate of the present invention;

FIG. 3 is a schematic view of the structure of the roll-over plate of the present invention;

FIG. 4 is a schematic diagram of a clamping plate structure according to the present invention;

FIG. 5 is a right side view of a schematic of the flip panel construction of the present invention.

In the figure: 1 workbench, 2 supporting plates, 201 threaded holes, 3 threaded rods, 301 clamping grooves, 4 turning plates, 401 moving grooves, 402 auxiliary grooves, 5 rotating holes, 501 built-in grooves, 502 springs, 503 clamping rods, 6 motors, 601 rotating shafts, 602 transmission belts, 7 clamping plates, 701 spongy cushions and 702 tension springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a new technical solution: a flange turning device for flange production line, including workstation 1, two backup pads 2 that are relative setting of the upper end fixedly connected with of workstation 1, all set up threaded hole 201 on backup pad 2, the equal threaded connection in inside of threaded hole 201 has threaded rod 3, all is provided with returning face plate 4 on the 3 relative one ends of threaded rod, all has seted up shifting chute 401 on the 4 relative one sides of returning face plate, and the inside of shifting chute 401 all is provided with fixture.

Further, all seted up on the returning face plate 4 and rotated hole 5, the returning face plate 4 rotates through the rotation hole 5 of seting up and connects on threaded rod 3, rotates the inside of hole 5 and has all seted up built-in groove 501, the equal fixedly connected with spring 502 in built-in groove 501, spring 502 not with the one end fixedly connected with kelly 503 of built-in groove 501 contact, set up the draw-in groove 301 with the mutual adaptation of kelly 503 on the threaded rod 3.

Wherein, the end of the latch 503 not contacting the spring 502 is arc-shaped.

Through the mutual adaptation of the clamping rod 503 and the clamping groove 301, when the flange needs to be machined, the flange is fixed by using a clamping mechanism, so when the flange needs to be turned over, the flange can be directly stressed, the flange is stressed to drive the turning plate 4 to rotate, the clamping rod 503 is stressed to extrude the spring 502, the clamping rod 503 is retracted into the inner groove 501, after the turning is finished, the spring 502 releases the thrust to push the clamping rod 503 into the clamping groove 301 again, the turning plate 4 is fixed, and therefore the flange needs to be turned over in the machining process, the flange is more convenient and rapid, meanwhile, due to the mutual adaptation between the clamping rod 503 and the clamping groove 301, the turning plate 4 is more stable in the using process, the safety of the flange in the machining process is ensured, and the precision error caused by the shaking is avoided, therefore, the waste of raw materials is reduced, and the cost is saved.

Fixture includes that two settings all have seted up auxiliary tank 402 on the upper and lower inner wall of shifting chute 401 at the inside grip block 7 of shifting chute 401, and two equal sliding connection of grip block 7 are in the inside of auxiliary tank 402, and one side that two grip block 7 are relative is the arc, and equal fixedly connected with extension spring 702 is on one side that two grip block 7 carried on the back mutually, and extension spring 702 is not in the inside of auxiliary tank 402 with the equal fixed connection of one end of grip block 7 contact.

Wherein, sponge pads 701 are fixedly connected on the surfaces of the two clamping plates 7.

Through the clamping plates 7 arranged in the moving grooves 401, when the flange needs to be clamped, the flange is placed between the clamping plates 7, so the thrust generated by the tension springs 702 and the force are the principle of relative action, so the clamping plates 7 can effectively clamp and fix one side of the flange, secondly, the threaded rod 3 is rotated, so the threaded rod 3 drives the turnover plate 4 to move towards the other turnover plate 4, so the clamping mechanism on the other turnover plate 4 clamps the other side of the flange, the clamping and fixing of the flange are further completed, meanwhile, the threaded rod 3 drives the turnover plate 4 to move, and the clamping plates 7 clamp the flange, so the equipment can effectively clamp the flanges with different sizes and thicknesses, and therefore, when the equipment faces different flanges, the clamp matched with the operator does not need to be replaced by the operator any more, so that the processing efficiency of the flange is improved, the labor intensity of the operator is reduced, the financial expenditure for purchasing different clamps is reduced, and the production yield is improved.

Meanwhile, due to the sponge pad 701 arranged on the clamping plate 7, when the clamping plate 7 clamps the flange, the surface of the flange can be effectively prevented from being abraded, so that the flange is prevented from being damaged, the processing yield is guaranteed, and unnecessary loss is reduced.

The equal fixedly connected with motor 6 of inside upper surface of shifting chute 401, the inside of shifting chute 401 all rotates and is connected with two pivots 601, and equal transmission has cup jointed drive belt 602 on two pivots 601, motor 6's output and pivot 601 fixed connection.

Further, the rotation directions of the motors 6 inside the two moving grooves 401 are opposite, and the motors 6 are driven by an external power supply or a battery.

The rotation through two motors 6 that set up is reverse opposite, after the flange is by fixture centre gripping, the surface and the drive belt 602 contact of flange, when the angle that needs to be different to the flange is processed and is polished, start motor 6, when the output of motor 6 rotates, make pivot 601 rotate, the rotation of pivot 601 drives drive belt 602 and rotates, this moment because flange and drive belt 602 contact, consequently, the frictional force that produces between drive belt 602 and the flange makes the flange follow the rotation of drive belt 602 and rotate, and then make the flange break away from fixture by the position of centre gripping, consequently, make things convenient for operating personnel to process the polishing to the position that the flange was held, consequently, do not take off the flange whole from anchor clamps at needs, consequently, the work efficiency is improved, reduce unnecessary operating procedure.

The working principle is as follows: through the clamping plates 7 arranged in the moving grooves 401, when the flange needs to be clamped, the flange is placed between the clamping plates 7, so the thrust generated by the tension springs 702 and the force are the principle of relative action, so the clamping plates 7 can effectively clamp and fix one side of the flange, secondly, the threaded rod 3 is rotated, so the threaded rod 3 drives the turnover plate 4 to move towards the other turnover plate 4, so the clamping mechanism on the other turnover plate 4 clamps the other side of the flange, the clamping and fixing of the flange are further completed, meanwhile, the threaded rod 3 drives the turnover plate 4 to move, and the clamping plates 7 clamp the flange, so the equipment can effectively clamp the flanges with different sizes and thicknesses, and therefore, when the equipment faces different flanges, the clamp matched with the operator does not need to be replaced by the operator any more, so that the processing efficiency of the flange is improved, the labor intensity of the operator is reduced, the financial expenditure for purchasing different clamps is reduced, and the production yield is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flange turning device for flange production line, including workstation (1), its characterized in that: two backup pads (2) that are relative setting of upper end fixedly connected with of workstation (1), all set up threaded hole (201) on backup pad (2), the equal threaded connection in inside of threaded hole (201) has threaded rod (3), all is provided with returning face plate (4) on the relative one end of threaded rod (3), all sets up shifting chute (401) on the relative one side of returning face plate (4), and the inside of shifting chute (401) all is provided with fixture.

2. The flange turnover device for the flange production line as claimed in claim 1, wherein: all seted up rotation hole (5) on returning face plate (4), returning face plate (4) rotate through rotation hole (5) of seting up and connect on threaded rod (3), built-in groove (501) have all been seted up to the inside of rotating hole (5), the equal fixedly connected with spring (502) in inside of built-in groove (501), spring (502) not with one end fixedly connected with kelly (503) of built-in groove (501) contact, set up draw-in groove (301) with kelly (503) mutual adaptation on threaded rod (3).

3. The flange turnover device for the flange production line as claimed in claim 2, wherein: the end of the clamping rod (503) which is not contacted with the spring (502) is arc-shaped.

4. The flange turnover device for the flange production line as claimed in claim 1, wherein: fixture includes two grip blocks (7) of setting in shift chute (401) inside, auxiliary tank (402) have all been seted up on the upper and lower inner wall of shift chute (401), two equal sliding connection of grip block (7) are in the inside of auxiliary tank (402), one side that two grip blocks (7) are relative is the arc, equal fixedly connected with extension spring (702) on one side that two grip blocks (7) were carried on the back mutually, extension spring (702) are not in the inside of auxiliary tank (402) with the equal fixed connection of one end of grip block (7) contact.

5. The flange turnover device for the flange production line as claimed in claim 4, wherein: sponge pads (701) are fixedly connected to the surfaces of the two clamping plates (7).

6. The flange turnover device for the flange production line as claimed in claim 1, wherein: the equal fixedly connected with motor (6) of inside upper surface of shifting chute (401), the inside of shifting chute (401) all rotates and is connected with two pivot (601), all the transmission has cup jointed drive belt (602) on two pivot (601), the output and pivot (601) fixed connection of motor (6), the rotation opposite direction of motor (6) inside two shifting chutes (401).