CN220912848U - Grinding abrasive belt tension detection mechanism - Google Patents
Grinding abrasive belt tension detection mechanism Download PDFInfo
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- CN220912848U CN220912848U CN202322276591.2U CN202322276591U CN220912848U CN 220912848 U CN220912848 U CN 220912848U CN 202322276591 U CN202322276591 U CN 202322276591U CN 220912848 U CN220912848 U CN 220912848U
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009864 tensile test Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding abrasive belt tension detection mechanism, which belongs to the technical field of grinding abrasive belts and comprises a base, wherein a first motor is fixedly connected inside the base, a first threaded rod is fixedly connected with the surface of an output shaft of the first motor, a second threaded rod is fixedly connected with the surface of the first threaded rod, and the grinding abrasive belt tension detection mechanism is convenient for people to carry out tensile test on the left and right ends of a grinding belt under the action of the first motor, the first threaded rod, the second threaded rod, a threaded cap and a first pressure sensor by controlling the first motor to operate through a control switch when the grinding belt is subjected to tension detection, so that the first threaded rod and the second threaded rod are driven to rotate, the threaded cap is driven to move under the cooperation of a movable groove, and meanwhile, the first pressure sensor is driven to move, so that the left and right ends of the grinding abrasive belt are subjected to tensile test.
Description
Technical Field
The utility model relates to the technical field of abrasive belt, in particular to an abrasive belt tension detection mechanism.
Background
The grinding abrasive belt has the advantages of high quality and low cost of the surface of the workpiece, difficult occurrence of burn and other phenomena on the surface of the workpiece, high safety, low noise and dust, easy control and good environmental benefit; during processing and manufacturing, the abrasive belt raw material is rolled and subjected to bevel cutting, edging treatment is carried out after cutting, finally, adhesion is carried out, the abrasive belt subjected to processing is subjected to tension test, the use safety of a later product is ensured, and at present, the tension test is carried out on the upper end and the lower end only; the tested result is not accurate, the left end and the right end cannot be straightened while being tensioned up and down, and therefore the product cannot be guaranteed to be tensioned in all directions, and the data accuracy is low.
Disclosure of utility model
(1) Technical problem to be solved
Aiming at the defects in the prior art, the utility model aims to provide a grinding abrasive belt tension detection mechanism which has the characteristic of omnibearing tensioning.
(2) Technical proposal
In order to achieve the above purpose, the utility model provides a grinding abrasive belt tension detection mechanism, which comprises a base, wherein a first motor is fixedly connected inside the base, a first threaded rod is fixedly connected to the surface of an output shaft of the first motor, a second threaded rod is fixedly connected to the surface of the first threaded rod, the threads of the second threaded rod are opposite, a rotating shaft is fixedly connected to the surface of the second threaded rod, a first bearing is sleeved on the surface of the rotating shaft, the first bearing is fixedly connected inside the base, threaded caps are connected to the surface of the second threaded rod in a threaded manner, two threaded caps are respectively connected to the surface of the second threaded rod and the surface of the first threaded rod in a threaded manner, a movable groove is formed in the upper surface of the base in a penetrating manner, and a first pressure sensor is fixedly connected to the upper surface of the threaded cap.
When the abrasive belt tension detection mechanism of the technical scheme is used, the first motor is operated to drive the first threaded rod and the second threaded rod to rotate, the threaded cap and the first pressure sensor are driven to move under the cooperation of the movable groove, the first pressure sensor moves to carry out tensile test on the left end and the right end of the abrasive belt, meanwhile, the second motor is operated to drive the turntable and the lug to rotate, the lug is rotated to drive the connecting rod to operate, the second pressure sensor moves to carry out tensile test on the side surface of the abrasive belt, the product is in an omnibearing tensioning state under the cooperation of the first motor, and the accuracy of data is improved.
Further, fixed surface is connected with the fixed station on the base, the inside quick-witted storehouse of having seted up of fixed station, the inside fixedly connected with second motor of quick-witted storehouse, the quick-witted storehouse surface wears to be equipped with the second bearing, second motor output shaft wears to establish in the second bearing, second motor output shaft surface fixedly connected with carousel, carousel surface fixedly connected with lug, the lug is totally two, and symmetrical fixed connection is at the carousel surface, the lug surface has the connecting rod through round pin axle swing joint.
Further, the connecting rod surface is connected with the connecting block through the round pin axle swing joint, connecting block surface fixedly connected with second pressure sensor, the fixed station surface is seted up flutedly, the recess is four altogether, and two liang symmetries are seted up at the fixed station surface.
Further, a sliding rod is fixedly connected inside the groove, a sliding sleeve is sleeved on the surface of the sliding rod, and the sliding sleeve is fixedly connected to the lower surface of the second pressure sensor.
Further, the base lower surface fixedly connected with support, and the support is four altogether, and equal fixed connection is at the base lower surface, the inside battery that is provided with of base.
(3) Advantageous effects
In summary, the utility model has the following beneficial effects:
1. According to the grinding abrasive belt tension detection mechanism, when tension detection is carried out on an abrasive belt, people control the first motor to operate through a control switch so as to drive the first threaded rod and the second threaded rod to rotate, the first threaded rod and the second threaded rod are driven to move under the cooperation of a movable groove, and meanwhile, the first pressure sensor is driven to move, so that tensile test is carried out on the left end and the right end of the abrasive belt, and under the action of the first motor, the first threaded rod, the second threaded rod, the threaded cap and the first pressure sensor, the tensile test is more convenient for people to carry out on the left end and the right end of the abrasive belt;
2. According to the abrasive belt tension detection mechanism, when the device is used, people control the second motor to operate through the control switch, so that the turntable and the convex blocks are driven to rotate, and meanwhile, the connecting rod is driven to operate, so that the second pressure sensor moves to carry out tensile test on the side surface of the abrasive belt, the product is in an omnibearing tensioning state under the cooperation of the first motor, the accuracy of data is improved, and the accuracy of test is improved under the action of the second motor, the turntable, the connecting rod and the second pressure sensor;
3. This abrasive band pulling force detection mechanism grinds, through setting up slide bar and sliding sleeve, when carrying out tensile test to the dull polish area side, second pressure sensor removes and drives the sliding sleeve and slide at the slide bar surface, avoids second pressure sensor skew, has improved the stability of the device, under the effect of slide bar and sliding sleeve, has improved the stability of the device.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic perspective sectional structure of the present utility model.
The marks in the drawings are:
1. A base; 2. a first motor; 3. a first threaded rod; 4. a second threaded rod; 5. a rotating shaft; 6. a first bearing; 7. a movable groove; 8. a threaded cap; 9. a first pressure sensor; 10. a fixed table; 11. a machine cabin; 12. a second motor; 13. a second bearing; 14. a turntable; 15. a bump; 16. a connecting rod; 17. a connecting block; 18. a second pressure sensor; 19. a groove; 20. a slide bar; 21. and a sliding sleeve.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.
Examples:
the utility model is described in further detail below with reference to fig. 1-2.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a grind abrasive band pulling force detection mechanism, including base 1, the inside fixedly connected with first motor 2 of base 1, first motor 2 output shaft surface fixedly connected with first threaded rod 3, first threaded rod 3 fixedly connected with second threaded rod 4, second threaded rod 4 and first threaded rod 3 screw thread opposite direction, second threaded rod 4 fixedly connected with pivot 5, first bearing 6 has been cup jointed on pivot 5 surface, first bearing 6 fixed connection is inside base 1, second threaded rod 4 surface threaded connection has screw cap 8, screw cap 8 totally two, respectively threaded connection is at second threaded rod 4 surface and first threaded rod 3 surface, movable groove 7 has been seted up to base 1 upper surface, screw cap 8 wears to establish in movable groove 7, screw cap 8 upper surface fixedly connected with first pressure sensor 9.
Through adopting above-mentioned technical scheme, through setting up first motor 2, first threaded rod 3, second threaded rod 4, screw cap 8 and first pressure sensor 9, when carrying out the pulling force to the frosted area and detecting, people control first motor 2 operation through control switch, and then drive first threaded rod 3 and second threaded rod 4 rotation, drive screw cap 8 under the cooperation of movable groove 7 and remove, drive first pressure sensor 9 simultaneously, thereby carry out tensile test to the frosted area both ends about, under the effect of first motor 2, first threaded rod 3, second threaded rod 4, screw cap 8 and first pressure sensor 9, more be convenient for people carry out tensile test to the frosted area both ends about.
Specifically, the fixed station 10 is fixedly connected with the upper surface of the base 1, the machine bin 11 is arranged in the fixed station 10, the second motor 12 is fixedly connected with the inner part of the machine bin 11, the second bearing 13 is arranged on the surface of the machine bin 11 in a penetrating mode, the output shaft of the second motor 12 is arranged in the second bearing 13 in a penetrating mode, the turntable 14 is fixedly connected with the surface of the output shaft of the second motor 12, the two lugs 15 are fixedly connected with the surface of the turntable 14, the two lugs 15 are symmetrically and fixedly connected with the surface of the turntable 14, and the connecting rod 16 is movably connected with the surface of the lug 15 through the pin shaft.
Through adopting above-mentioned technical scheme, through setting up second motor 12, carousel 14, connecting rod 16 and second pressure sensor 18, when using the device, people pass through control switch control second motor 12 operation, and then drive carousel 14 and lug 15 rotation, drive connecting rod 16 operation simultaneously, make second pressure sensor 18 remove and carry out tensile test to the dull polish area side, under the cooperation of first motor 2, realize the product and all-round taut state, improved the accuracy of data, under the effect of second motor 12, carousel 14, connecting rod 16 and second pressure sensor 18, improved the accuracy of test.
Specifically, the connecting rod 16 surface is connected with the connecting block 17 through the round pin axle swing joint, and connecting block 17 surface fixedly connected with second pressure sensor 18, and recess 19 has been seted up on the fixed station 10 surface, and recess 19 is four altogether, and two liang symmetries are seted up on the fixed station 10 surface.
Specifically, a sliding rod 20 is fixedly connected inside the groove 19, a sliding sleeve 21 is sleeved on the surface of the sliding rod 20, and the sliding sleeve 21 is fixedly connected to the lower surface of the second pressure sensor 18.
Through adopting above-mentioned technical scheme, through setting up slide bar 20 and sliding sleeve 21, when carrying out tensile test to the dull polish area side, second pressure sensor 18 removes and drives sliding sleeve 21 at slide bar 20 surface slip, avoids second pressure sensor 18 skew, has improved the stability of the device, under the effect of slide bar 20 and sliding sleeve 21, has improved the stability of the device.
Specifically, the fixed surface is connected with the support under the base 1, and the support is four altogether, and equal fixed connection is provided with the battery under the base 1 in base 1.
The working principle of the utility model is as follows:
Firstly, people move the device to the appointed position, then people cup joint the frosted belt on the surfaces of the first pressure sensor 9 and the second pressure sensor 18, when the tension test is carried out on the frosted belt, people control the first motor 2 and the second motor 12 to operate simultaneously through the control switch, the first motor 2 operates to drive the first threaded rod 3 and the second threaded rod 4 to rotate, the screw cap 8 and the first pressure sensor 9 are driven to move under the cooperation of the movable groove 7, the first pressure sensor 9 moves to carry out the tension test on the left end and the right end of the frosted belt, meanwhile, the second motor 12 operates to drive the turntable 14 and the bump 15 to rotate, the bump 15 rotates to drive the connecting rod 16 to operate, the second pressure sensor 18 moves to carry out the tension test on the side surface of the frosted belt, the product is in an omnibearing tensioning state under the cooperation of the first motor 2, the accuracy of data is improved, and simultaneously under the cooperation of the slide bar 20 and the slide sleeve 21, the stability of the device is improved.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (5)
1. The utility model provides a grind abrasive band pulling force detection mechanism, includes base (1), its characterized in that: the novel high-speed hydraulic pressure control device is characterized in that a first motor (2) is fixedly connected to the inside of the base (1), a first threaded rod (3) is fixedly connected to the surface of an output shaft of the first motor (2), a second threaded rod (4) is fixedly connected to the surface of the first threaded rod (3), the directions of threads of the second threaded rod (4) and the directions of threads of the first threaded rod (3) are opposite, a rotating shaft (5) is fixedly connected to the surface of the second threaded rod (4), a first bearing (6) is sleeved on the surface of the rotating shaft (5), the first bearing (6) is fixedly connected to the inside of the base (1), threaded caps (8) are fixedly connected to the surface of the second threaded rod (4) in a threaded mode, two threaded caps (8) are respectively connected to the surface of the second threaded rod (4) and the surface of the first threaded rod (3), a movable groove (7) is formed in the upper surface of the base (1), and the threaded caps (8) are penetratingly arranged in the movable groove (7), and a first pressure sensor (9) is fixedly connected to the upper surface of the threaded caps (8).
2. A grinding belt tension detection mechanism as defined in claim 1, wherein: the novel rotary table is characterized in that a fixed table (10) is fixedly connected to the upper surface of the base (1), a machine bin (11) is arranged in the fixed table (10), a second motor (12) is fixedly connected to the inner part of the machine bin (11), a second bearing (13) is arranged on the surface of the machine bin (11) in a penetrating mode, an output shaft of the second motor (12) is arranged in the second bearing (13) in a penetrating mode, a rotary table (14) is fixedly connected to the surface of the output shaft of the second motor (12), lugs (15) are fixedly connected to the surface of the rotary table (14), two lugs (15) are symmetrically and fixedly connected to the surface of the rotary table (14), and a connecting rod (16) is movably connected to the surface of the lug (15) through a pin shaft.
3. A grinding belt tension detection mechanism as defined in claim 2, wherein: connecting rod (16) surface is through round pin axle swing joint has connecting block (17), connecting block (17) surface fixedly connected with second pressure sensor (18), recess (19) have been seted up on fixed station (10) surface, recess (19) are four altogether, and two liang symmetries are seted up on fixed station (10) surface.
4. A grinding belt tension detection mechanism as defined in claim 3, wherein: the inside fixedly connected with slide bar (20) of recess (19), slide bar (20) surface cup joint sliding sleeve (21), sliding sleeve (21) fixed connection is at second pressure sensor (18) lower surface.
5. A grinding belt tension detection mechanism as defined in claim 1, wherein: the base (1) lower surface fixedly connected with support, and the support is four altogether, and equal fixed connection is at base (1) lower surface, base (1) inside is provided with the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322276591.2U CN220912848U (en) | 2023-08-23 | 2023-08-23 | Grinding abrasive belt tension detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322276591.2U CN220912848U (en) | 2023-08-23 | 2023-08-23 | Grinding abrasive belt tension detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912848U true CN220912848U (en) | 2024-05-07 |
Family
ID=90904038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322276591.2U Active CN220912848U (en) | 2023-08-23 | 2023-08-23 | Grinding abrasive belt tension detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912848U (en) |
-
2023
- 2023-08-23 CN CN202322276591.2U patent/CN220912848U/en active Active
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