CN218601275U

CN218601275U - Flaw detection control equipment for producing spring steel wire

Info

Publication number: CN218601275U
Application number: CN202222968767.6U
Authority: CN
Inventors: 葛炎龙; 刘长亮; 柴敬超
Original assignee: Gongyi City Hengming Metal Products Co ltd
Current assignee: Gongyi City Hengming Metal Products Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-10
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a flaw detection control device for producing spring steel wires, which comprises a fixed chassis and a driving box, wherein a plurality of driving rollers are arranged between the fixed chassis and the driving box, driven rollers are arranged above the driving rollers, the driven rollers and the driving rollers are sequentially arranged at intervals from top to bottom, an adjusting mechanism is arranged above the driving box, the adjusting mechanism drives the driven rollers to lift, the circumferences of the driving rollers and the driven rollers are respectively provided with an arc-shaped recess, and a flaw detection sensor is arranged in the arc-shaped recess of the driving rollers; the flaw detection control equipment for producing the spring steel wire can detect the flaw of the steel wire quality when in use, can straighten the steel wire, has wide equipment application range, and can meet the requirements of the use of the steel wires with different thicknesses.

Description

Flaw detection control equipment for producing spring steel wire

Technical Field

The utility model relates to a steel wire technical field that detects a flaw especially relates to a controlgear that detects a flaw that production spring steel wire was used.

Background

The steel wire flaw detection equipment aims at detecting the production defects of the steel wire and improving the product quality of the steel wire, so that the steel wire which has better quality and longer service life and meets the use requirement is obtained.

The utility model discloses a chinese utility model patent with publication number CN217112330U discloses a steel wire flaw detector, which comprises a base, the upper surface of the base is fixedly connected with a support plate, the support plate is fixedly connected with a transverse plate, the upper surface of the transverse plate is fixedly connected with a second fixed rod, the top of the second fixed rod is fixedly connected with the top of the support plate, the outside of the second fixed rod is provided with a second spring, the top of the second spring is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a movable plate, the top of the movable plate is fixedly connected with a detection box body, the inside of the detection box body is fixedly connected with a first fixed rod, and the outside of the first fixed rod is provided with a first spring; the technical problems that the steel wire is inconvenient to drive and the overall height of the flaw detector is not easy to adjust are solved.

However, the steel wire flaw detector cannot simultaneously straighten the steel wire in the flaw detection process in the using process, the using range of the steel wire flaw detector is small, and the steel wire flaw detector cannot meet the using requirement when the thickness of the steel wire needing flaw detection is changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem and providing one kind can detect a flaw to the steel wire quality, can straighten it simultaneously, and equipment application scope is extensive, can satisfy the production spring steel wire that the steel wire of different thicknesses used controlgear that detects a flaw.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a controlgear that detects a flaw that production spring steel wire was used, includes fixed chassis and drive case, be equipped with a plurality of drive rolls between fixed chassis and the drive case, the top of drive roll is equipped with the driven voller, interval is established in proper order from top to bottom between driven voller and the drive roll, the top of drive case is equipped with adjustment mechanism, adjustment mechanism drives the driven voller and goes up and down, the circumference of drive roll and driven voller all is equipped with the arc and caves in, be equipped with the sensor of detecting a flaw in the arc of drive roll is sunken.

Preferably, the adjusting mechanism comprises a vertical plate, a first strip-shaped slide rail, a lifting frame and a screw rod, the vertical plate is vertically fixed on the driving box, the first strip-shaped slide rail is arranged on one side of the vertical plate, the lifting frame slides up and down through the first strip-shaped slide rail, one end of the driven roller is connected with the lifting frame, one end of the screw rod is rotatably connected with the lifting frame through a bearing, the other end of the screw rod penetrates through the fixing plate to extend upwards and is provided with a handle, and the fixing plate is fixed on the vertical plate.

Preferably, a clamping mechanism used for locking the screw rod is further arranged between the two first strip-shaped sliding rails and comprises a fixed clamping block and a movable clamping block, semicircular notches are formed in the opposite sides of the fixed clamping block and the movable clamping block, a locking bolt is arranged on the outer side of the movable clamping block and penetrates through the movable clamping block to be connected with the fixed clamping block.

Preferably, the distance between the movable clamping block and the fixed clamping block is adjustable, a second strip-shaped sliding rail is transversely arranged on the vertical plate, and the movable clamping block transversely slides through the second strip-shaped sliding rail.

Preferably, the arc-shaped depressions on the driving roll correspond to the arc-shaped depressions on the driven roll up and down, and the flaw detection sensor is arranged on the driving roll on the outermost side.

Preferably, when the steel wire passes through the driving roller and the driven roller, the steel wire touches and presses the flaw detection sensor in the arc-shaped recess.

The utility model discloses a flaw detection control device for producing spring steel wires, which comprises a fixed chassis and a driving box, wherein a plurality of driving rollers are arranged between the fixed chassis and the driving box, driven rollers are arranged above the driving rollers, the driven rollers and the driving rollers are sequentially arranged at intervals from top to bottom, an adjusting mechanism is arranged above the driving box, the adjusting mechanism drives the driven rollers to lift, the circumferences of the driving rollers and the driven rollers are respectively provided with an arc-shaped recess, and a flaw detection sensor is arranged in the arc-shaped recess of the driving rollers; compared with the prior art, the flaw detection control equipment for producing the spring steel wire has the beneficial effects that flaw detection can be carried out on the quality of the steel wire when in use, the steel wire can be straightened simultaneously, the application range of the equipment is wide, and the use of the steel wires with different thicknesses can be met.

Drawings

Fig. 1 is the first structural schematic diagram of the flaw detection control equipment for producing the spring steel wire of the utility model.

Fig. 2 is the structural schematic diagram of the flaw detection control equipment for producing the spring steel wire of the utility model II.

Fig. 3 is an enlarged schematic view of fig. 1 according to the present invention.

In the figure: 1. fixing the underframe; 2. a drive box; 21. a vertical plate; 22. a first bar-shaped slide rail; 23. a bearing; 24. a screw rod; 25. fixing the clamping block; 26. a movable clamping block; 261. a second bar-shaped slide rail; 27. locking the bolt; 28. a fixing plate; 29. a handle; 3. a drive roll; 31. a flaw detection sensor; 4. a driven roller; 5. a lifting frame.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams and illustrate only the basic structure of the present invention in a schematic manner, and therefore, they show only the constitution related to the present invention.

Referring to fig. 1-3, a flaw detection control device for producing spring steel wires comprises a fixed chassis 1 and a drive box 2, wherein a plurality of drive rollers 3 are arranged between the fixed chassis 1 and the drive box 2, a motor for controlling the drive rollers 3 to rotate is arranged in the drive box 2, driven rollers 4 are arranged above the drive rollers 3, the driven rollers 4 and the drive rollers 3 are arranged at intervals from top to bottom, an adjusting mechanism is arranged above the drive box 2, the adjusting mechanism drives the driven rollers 4 to lift, arc-shaped recesses are formed in the circumferences of the drive rollers 3 and the driven rollers 4, and a flaw detection sensor 31 is arranged in the arc-shaped recess of the drive roller 3; when the adjusting mechanism drives the driven roller 4 to move up and down, the distance between the driving roller 3 and the driven roller 4 changes along with the change, the steel wires with different thicknesses can be used, the steel wires pass through the flaw detection sensor 31 when passing through the driving roller 3 and the driven roller 4, the flaw detection sensor 31 detects the flaws of the steel wires, and the flaw detection sensor 31 is electrically connected with a computer to obtain detection data; in addition, the driving roller 3 and the driven roller 4 can straighten the steel wire simultaneously in the flaw detection process, so that the use requirement is further met; the model number of the flaw detection sensor 31 is GTC400D.

The utility model discloses in the scheme, adjustment mechanism includes riser 21, first bar slide rail 22, crane 5 and lead screw 24, riser 21 is vertical to be fixed on drive box 2, first bar slide rail 22 is established in one side of riser 21, crane 5 slides from top to bottom through first bar slide rail 22, the one end and the crane 5 of driven voller 4 are connected, bearing 23 and crane 5 rotatable coupling are passed through to lead screw 24's one end, and the other end passes fixed plate 28 and upwards extends and be equipped with handle 29, fixed plate 28 is fixed on riser 21, rotates behind the handle 29, and lead screw 24 can make crane 5 reciprocate along first bar slide rail 22 to satisfy driven voller 4's regulation demand.

After the height of the driven roller 4 is established, in order to avoid the vibration offset of the screw rod 24, a clamping mechanism for locking the screw rod 24 is further arranged between the two first strip-shaped slide rails 22, the clamping mechanism comprises a fixed clamping block 25 and a movable clamping block 26, a semicircular notch is formed in the opposite side of the fixed clamping block 25 and the movable clamping block 26, the fixed clamping block 24 and the movable clamping block 26 clamp and fasten the fixed screw rod 24 at the semicircular notch, a locking bolt 27 is arranged on the outer side of the movable clamping block 26, the locking bolt 27 penetrates through the movable clamping block 26 to be connected with the fixed clamping block 25, the distance between the movable clamping block 26 and the fixed clamping block 25 is adjustable, a second strip-shaped slide rail 261 is transversely arranged on the vertical plate 21, the movable clamping block 26 transversely slides through the second strip-shaped slide rail 261, and the movable clamping block 26 moves towards the fixed clamping block after the locking bolt 27 is screwed, and further fastens the screw rod 24.

In addition arc on the drive roll 3 is sunken to correspond from top to bottom with the arc on the driven voller 4 is sunken, the sensor 31 of detecting a flaw is established on the drive roll 3 in the outside, and the steel wire can be pressed tightly by drive roll 3 and driven voller 4 when sunken through the arc, makes driven voller 4 rotate through the rotation of drive roll 3, when the steel wire passes through drive roll 3 and driven voller 4, the steel wire touches the sensor 31 of detecting a flaw in the arc is sunken to detect a flaw with the steel wire.

When the novel flaw detection control equipment for producing the spring steel wire is used, the height of the driven roller 4 is firstly adjusted, the driving roller 3 is started at the same time, then the steel wire to be detected is put in, the steel wire is conveyed to the other side along with the rotation of the driving roller 3, and the steel wire can be straightened and detected; when the thickness of a detected steel wire changes, the screw rod 24 is rotated, the lifting frame 5 can slide up and down along the first strip-shaped slide rail 22 at the moment, the locking bolt 27 is screwed after the position is determined, the movable clamping block 26 can move towards the fixed clamping block by the locking bolt 27 at the moment, the screw rod 24 is further fastened, and the influence on the detection precision caused by the vibration looseness of the screw rod 24 is avoided in the using process.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a controlgear that detects a flaw that production spring steel wire was used, includes fixed chassis and drive case, its characterized in that, be equipped with a plurality of drive rolls between fixed chassis and the drive case, the top of drive roll is equipped with the driven voller, interval is established in proper order from top to bottom for driven voller and drive roll, the top of drive case is equipped with adjustment mechanism, adjustment mechanism drives the driven voller and goes up and down, the circumference of drive roll and driven voller all is equipped with the arc sunken, be equipped with the sensor of detecting a flaw in the arc sunken of drive roll.

2. The flaw detection control device for producing the spring steel wire according to claim 1, wherein the adjusting mechanism comprises a vertical plate, a first strip-shaped slide rail, a lifting frame and a screw rod, the vertical plate is vertically fixed on the driving box, the first strip-shaped slide rail is arranged on one side of the vertical plate, the lifting frame slides up and down through the first strip-shaped slide rail, one end of the driven roller is connected with the lifting frame, one end of the screw rod is rotatably connected with the lifting frame through a bearing, the other end of the screw rod penetrates through the fixing plate to extend upwards and is provided with a handle, and the fixing plate is fixed on the vertical plate.

3. The flaw detection control device for producing the spring steel wire according to claim 2, wherein a clamping mechanism for locking the screw rod is further arranged between the two first linear sliding rails, the clamping mechanism comprises a fixed clamping block and a movable clamping block, semicircular notches are formed in opposite sides of the fixed clamping block and the movable clamping block, and a locking bolt is arranged on the outer side of the movable clamping block and penetrates through the movable clamping block to be connected with the fixed clamping block.

4. The flaw detection control device for producing the spring steel wire according to claim 3, wherein a distance between the movable clamping block and the fixed clamping block is adjustable, a second strip-shaped slide rail is transversely arranged on the vertical plate, and the movable clamping block transversely slides through the second strip-shaped slide rail.

5. The flaw detection control apparatus for manufacturing a spring steel wire according to claim 1, wherein the arcuate recesses on the drive roller vertically correspond to the arcuate recesses on the driven roller, and the flaw detection sensor is provided on the drive roller on the outermost side.

6. The flaw detection control apparatus for manufacturing a spring steel wire according to claim 1 or 5, wherein the steel wire is pressed against the flaw detection sensor in the arcuate recess when the steel wire passes through the drive roller and the driven roller.