CN211444432U - Stainless steel band tension detection device - Google Patents

Abstract

The utility model relates to a stainless steel band tension detection device, rotate in the frame and install the axis of rotation, fixed mounting has two linking bridge in the axis of rotation, the both ends of tight roller that rises rotate respectively and install on two linking bridge, on two linking bridge respectively fixed mounting have first detection arm of force and the second to detect the arm of force, fixed mounting has the third to detect the arm of force in the axis of rotation, slope fixed mounting has first pressure sensor in the frame, second pressure sensor and third pressure sensor, first pressure sensor corresponds the setting with the first detection arm of force, second pressure sensor corresponds the setting with the second detection arm of force, third pressure sensor corresponds the setting with the third detection arm of force. Use the utility model discloses can detect the stainless steel band simultaneously and at the tension of tight roller left end, centre and right-hand member that rises, realize the tension detection of the last different positions department of tight roller that rises, the same ascending deflection of width direction of understanding stainless steel band that can be timely has improved rolling efficiency.

Description

Stainless steel band tension detection device

Technical Field

The utility model belongs to the technical field of tension detection equipment technique and specifically relates to a stainless steel band tension detection device is related to.

Background

The stainless steel strip is simply an extension of the ultra-thin stainless steel sheet. Mainly a narrow and long steel plate which meets the requirements of different industrial departments for industrially producing various types of metal or mechanical products. The width broad of stainless steel band, after cold rolling or return processing, the stainless steel band is out of shape easily, lead to the same width direction of stainless steel band to have different heights, when the rolling, the same width direction of accessible stainless steel band tension on the tight roller of rising is unequal to detect the deflection of stainless steel band, however, traditional tension check out test set can only detect the tension on whole tight roller of rising, can not detect the tension of tight roller different positions department simultaneously, consequently need design a new tension detection device, can detect the tension of tight roller of rising different positions department.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the tension detection device for the stainless steel belt is provided for solving the problems that the traditional tension detection equipment can only detect the tension on the whole tension roller and can not detect the tensions at different positions on the tension roller simultaneously.

The utility model provides a technical scheme that its technical problem adopted is: a stainless steel strip tension detection device comprises a rack and a tension roller, wherein a rotating shaft is rotatably installed on the rack, two connecting supports are fixedly installed on the rotating shaft and arranged in parallel at intervals, two ends of the tension roller are respectively rotatably installed on the two connecting supports, two first detection force arms and second detection force arms are respectively and fixedly installed on the connecting supports, a third detection force arm is fixedly installed on the rotating shaft and positioned between the first detection force arms and the second detection force arms, the first detection force arms, the second detection force arms and the third detection force arms are arranged in parallel at equal intervals, a first pressure sensor, a second pressure sensor and a third pressure sensor are obliquely and fixedly installed on the rack, the first pressure sensor is arranged corresponding to the first detection force arms, and the second pressure sensor is arranged corresponding to the second detection force arms, the third pressure sensor is arranged corresponding to the third detection force arm.

The stainless steel band tension detecting device of the utility model, when in use, the stainless steel band passes through the lower part of the tension roller in the utility model, the stainless steel band supports the tension roller, the first detecting force arm is contacted with the first pressure sensor, the second detecting force arm is contacted with the second pressure sensor, the third detecting force arm is contacted with the third pressure sensor, the first detecting force arm and the second detecting force arm are respectively arranged at the two ends of the tension roller, the third detecting force arm is arranged at the middle position of the tension roller, when the right side of the stainless steel band running direction is higher, the right side of the stainless steel band supports the right end of the tension roller, the middle and the left end of the tension roller rotate downwards slightly, the tension roller drives the connecting bracket at the left end to rotate downwards, the connecting bracket drives the second detecting force arm to rotate downwards slightly, the second detecting force arm presses the second pressure sensor downwards, the pressure value of the second pressure sensor is increased, the tension of the left end of the tension roller can be converted through the pressure value of the second pressure sensor at the moment; the connecting support rotates downwards to drive the rotating shaft to rotate downwards, the rotating shaft drives the third detection force arm to rotate downwards, the third detection force arm presses the third pressure sensor downwards, the pressure value of the third pressure sensor is increased, and the tension in the middle of the tension roller can be converted through the pressure value of the third pressure sensor at the moment; the deformation of the stainless steel belt is small, and the middle and the left end of the tension roller rotate slightly, so that the right end of the tension roller cannot be driven to rotate; use the utility model discloses can detect the stainless steel band simultaneously and at the tension of tight roller left end, centre and right-hand member that rises, realize the tension detection of the last different positions department of tight roller that rises, the same ascending deflection of width direction of understanding stainless steel band that can be timely has improved rolling efficiency.

Furthermore, an inclined installation block is fixedly installed on the rack, and the first pressure sensor, the second pressure sensor and the third pressure sensor are all fixedly installed on an inclined plane of the inclined installation block.

The utility model has the advantages that when in use, the stainless steel belt passes through the lower part of the tension roller in the utility model, the stainless steel belt supports the tension roller, the first detection force arm is contacted with the first pressure sensor, the second detection force arm is contacted with the second pressure sensor, the third detection force arm is contacted with the third pressure sensor, the first detection force arm and the second detection force arm are respectively arranged at the two ends of the tension roller, the third detection force arm is arranged at the middle position of the tension roller, when the right side of the stainless steel belt in the running direction is higher, the right side of the stainless steel belt supports the right end of the tension roller, the middle and the left end of the tension roller rotate downwards slightly, the tension roller drives the connecting bracket at the left end to rotate downwards, the connecting bracket drives the second detection force arm to rotate downwards slightly, the second detection force arm presses the second pressure sensor downwards, the pressure value of the second pressure sensor is increased, and the tension of the left end of the tension roller can be converted through the pressure value of the second pressure sensor at the moment; the connecting support rotates downwards to drive the rotating shaft to rotate downwards, the rotating shaft drives the third detection force arm to rotate downwards, the third detection force arm presses the third pressure sensor downwards, the pressure value of the third pressure sensor is increased, and the tension in the middle of the tension roller can be converted through the pressure value of the third pressure sensor at the moment; the deformation of the stainless steel belt is small, and the middle and the left end of the tension roller rotate slightly, so that the right end of the tension roller cannot be driven to rotate; use the utility model discloses can detect the stainless steel band simultaneously and at the tension of tight roller left end, centre and right-hand member that rises, realize the tension detection of the last different positions department of tight roller that rises, the same ascending deflection of width direction of understanding stainless steel band that can be timely has improved rolling efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

fig. 2 is a three-dimensional schematic view of another perspective of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a right side view of the present invention.

In the figure: 1. the tension device comprises a rack, 2 tension rollers, 3 rotating shafts, 4 connecting supports, 5 first detection force arms, 6 second detection force arms, 7 third detection force arms, 8 first pressure sensors, 9 second pressure sensors, 10 third pressure sensors, 11 inclined mounting blocks and 12 stainless steel bands.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 and 2, the tension detecting device for stainless steel belt comprises a frame 1 and a tension roller 2, wherein a rotating shaft 3 is rotatably mounted on the frame 1, two connecting brackets 4 are fixedly mounted on the rotating shaft 3, the two connecting brackets 4 are parallel and spaced, two ends of the tension roller 2 are respectively rotatably mounted on the two connecting brackets 4, a first detecting force arm 5 and a second detecting force arm 6 are respectively and fixedly mounted on the two connecting brackets 4, a third detecting force arm 7 is fixedly mounted on the rotating shaft 3, the third detecting force arm 7 is located between the first detecting force arm 5 and the second detecting force arm 6, the first detecting force arm 5, the second detecting force arm 6 and the third detecting force arm 7 are parallel and spaced, as shown in fig. 3, a first pressure sensor 8, a second pressure sensor 9 and a third pressure sensor 10 are obliquely and fixedly mounted on the frame 1, an inclined mounting block 11 is fixedly mounted on the frame 1, and the first pressure sensor 8, the second pressure sensor 9 and the third pressure sensor 10 are fixedly mounted on an inclined surface of the inclined mounting block 11. The first pressure sensor 8 is arranged corresponding to the first detection force arm 5, the second pressure sensor 9 is arranged corresponding to the second detection force arm 6, and the third pressure sensor 10 is arranged corresponding to the third detection force arm 7.

The utility model discloses a stainless steel strip tension detection device, when using, pass stainless steel strip 12 below the tight roller 2 in the utility model, stainless steel strip 12 supports tight roller 2, first detection arm of force 5 and first pressure sensor 8 contact setting, second detection arm of force 6 and second pressure sensor 9 contact setting, as shown in figure 4, third detection arm of force 7 and third pressure sensor 10 contact setting, first detection arm of force 5 and second detection arm of force 6 are located the both ends of tight roller 2 respectively, third detection arm of force 7 is located the intermediate position department of tight roller 2, when the right side of stainless steel strip traffic direction is higher, the right-hand member of tight roller 2 is supported on the right side of stainless steel strip 12, the centre and the left end of tight roller 2 rotate downwards slightly, tight roller 2 drives linking bridge 4 of left end to rotate downwards, linking bridge 4 drives second detection arm of force 6 to rotate downwards slightly, the second detection force arm 6 presses the second pressure sensor 9 downwards, the pressure value of the second pressure sensor 9 is increased, and the tension of the left end of the tension roller 2 can be converted through the pressure value of the second pressure sensor 9 at the moment; the connecting bracket 4 rotates downwards to drive the rotating shaft 3 to rotate downwards, the rotating shaft 3 drives the third detection force arm 7 to rotate downwards, the third detection force arm 7 presses the third pressure sensor 10 downwards, the pressure value of the third pressure sensor 10 is increased, and the tension in the middle of the tension roller 2 can be converted through the pressure value of the third pressure sensor 10 at the moment; the deformation of the stainless steel belt 12 is small, and the middle and the left end of the tension roller 2 rotate slightly, so that the right end of the tension roller 2 cannot be driven to rotate; use the utility model discloses can detect stainless steel band 12 simultaneously and at the tension of 2 left ends of tight roller that rise, centre and right-hand member, realize that the tension of the different positions department on the tight roller 2 that rises detects, the ascending deflection of understanding stainless steel band 12 same width direction that can be timely has improved rolling efficiency.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (2)

1. A stainless steel strip tension detection device is characterized in that: including frame (1) and tight roller (2) that rises, rotate in frame (1) and install axis of rotation (3), fixed mounting has two linking bridge (4), two on axis of rotation (3) linking bridge (4) are parallel and the interval sets up, the both ends of tight roller (2) rotate respectively and install on two linking bridge (4), two on linking bridge (4) respectively fixed mounting have first detection arm of force (5) and second to detect arm of force (6), fixed mounting has third to detect arm of force (7) on axis of rotation (3), third detects arm of force (7) and is located first detection arm of force (5) and second and detects between arm of force (6), and first detection arm of force (5), second detect arm of force (6) and third and detect arm of force (7) parallel and equidistant setting, slope fixed mounting has first pressure sensor (8) in frame (1), Second pressure sensor (9) and third pressure sensor (10), first pressure sensor (8) correspond the setting with first detection arm of force (5), and second pressure sensor (9) correspond the setting with second detection arm of force (6), and third pressure sensor (10) correspond the setting with third detection arm of force (7).

2. The stainless steel strip tension detecting apparatus according to claim 1, wherein: the frame (1) is fixedly provided with an inclined mounting block (11), and the first pressure sensor (8), the second pressure sensor (9) and the third pressure sensor (10) are fixedly mounted on an inclined plane of the inclined mounting block (11).

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