CN210625615U - Automatic measuring machine for diameter of steel ball - Google Patents
Automatic measuring machine for diameter of steel ball Download PDFInfo
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- CN210625615U CN210625615U CN201921485695.1U CN201921485695U CN210625615U CN 210625615 U CN210625615 U CN 210625615U CN 201921485695 U CN201921485695 U CN 201921485695U CN 210625615 U CN210625615 U CN 210625615U
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Abstract
The utility model relates to a steel ball diameter automatic measuring machine belongs to the equipment technical field. The automatic measuring machine for the diameter of the steel ball comprises an operating platform, a first stepping motor, a sensor fixing frame and a motor fixing frame. In the using process of the automatic measuring machine for the diameter of the steel ball, the steel ball with the diameter to be measured is driven by the stepping motor I to be sent into the V-shaped ball guide groove one by the material taking hopper, and the steel ball with the diameter to be measured can roll backwards along the V-shaped ball guide groove and the steel ball guide rail until the steel ball is contacted with the steel ball stop block because the horizontal height of the front end of the operating platform is greater than the horizontal height of the rear end of the operating platform. The stepping motor drives the detection probe supporting plate to move downwards through the screw rod by two ways, so that the detection probe on the detection probe supporting plate is contacted with the steel ball, and the diameter measurement of the steel ball is completed. The automatic steel ball diameter measuring machine is simple and scientific in structure, capable of achieving automatic feeding and discharging of steel balls, capable of reducing labor intensity of workers, small in error when detecting the diameter of the steel ball, high in efficiency and suitable for popularization and use.
Description
Technical Field
The utility model relates to a steel ball diameter automatic measuring machine belongs to the equipment technical field.
Background
After the steel ball is prepared, in order to measure the diameter of the steel ball and ensure the uniform and stable quality of the steel ball, an automatic steel ball diameter measuring machine is required, a common steel ball diameter measuring device is complex in structure and large in measuring error, workers are required to assist in feeding and discharging in the measuring process, the labor intensity of the workers in the process is high, the workers are dull in work and easy to fatigue, and the requirements of modern production cannot be met.
In order to solve the technical problem, the utility model discloses a steel ball diameter automatic measuring machine, this steel ball diameter automatic measuring machine can alleviate workman's intensity of labour with steel ball automatic feeding and unloading, and this automatic measuring machine is little to the error when the diameter of steel ball is examined, and is efficient, is fit for using widely.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that exists among the background art, the utility model provides a technical scheme that its technical problem adopted is: an automatic measuring machine for the diameter of a steel ball comprises an operating platform, a first stepping motor, a sensor fixing frame and a motor fixing frame, wherein the first stepping motor is fixed at the front end of the operating platform, a gear is arranged on the first stepping motor, a chain is arranged on the gear, a material taking hopper is fixed on the chain, a V-shaped ball guide groove is fixed on the operating platform corresponding to the material taking hopper, a steel ball guide rail is fixed on the operating platform and closely attached to the V-shaped ball guide groove, a flange is arranged on the steel ball guide rail, a steel ball stop block is arranged at the rear end of the steel ball guide rail and fixed on the operating platform, the height of the steel ball stop block is greater than that of the steel ball guide rail, the sensor fixing frame is fixed on the operating platform at one side of the steel ball guide rail, the motor fixing frame is fixed on the operating platform at the other side, the second stepping motor can drive the lead screw to rotate, a moving block is arranged on the lead screw, a connecting plate is fixed on the moving block, a detection probe supporting plate is fixed in the middle of the connecting plate, a steel ball supporting plate is fixed at the bottom of the connecting plate and penetrates through the steel ball guide rail, a contact type displacement sensor is fixed on the sensor fixing frame, a detection probe is arranged under the contact type displacement sensor and placed on the detection probe supporting plate, and the horizontal height of the front end of the operating platform is larger than that of the rear end of the operating platform.
Preferably, the steel ball guide rail is made of tungsten steel materials.
Preferably, a first fixing seat and a second fixing seat are fixed on the side surface of the operating platform.
Preferably, a V-shaped groove is formed in the top end of the steel ball supporting plate.
The utility model discloses a steel ball diameter automatic measuring machine, this steel ball diameter automatic measuring machine is in the use, the steel ball of the diameter of awaiting measuring, under the drive of step motor one, send into V-arrangement ball guide groove one by getting the hopper, because the level of operation panel front end is greater than the level of operation panel rear end, the steel ball of the diameter of awaiting measuring can roll backward along V-arrangement ball guide groove and steel ball guide rail, until the steel ball contacts with the steel ball dog, the steel ball stops advancing, at this moment, the steel ball is located the detecting probe on the contact displacement sensor under, step motor two drives the movable block through the lead screw and moves downwards, the movable block drives the detecting probe layer board through the connecting plate and moves downwards, make the detecting probe on the detecting probe layer board contact with the steel ball, accomplish the diameter measurement of steel ball; the steel ball guide rail is made of tungsten steel materials, and errors in the steel ball measuring process are reduced. The automatic steel ball diameter measuring machine is simple and scientific in structure, capable of achieving automatic feeding and discharging of steel balls and capable of reducing labor intensity of workers, small in error when the automatic steel ball diameter measuring machine detects the diameter of the steel balls, high in efficiency and suitable for popularization and use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural diagram I of an automatic measuring machine for steel ball diameter according to the present invention;
FIG. 2 is a schematic structural diagram II of an automatic measuring machine for steel ball diameter according to the present invention;
FIG. 3 is a schematic view of the internal structure of an automatic measuring machine for the diameter of steel ball of the present invention;
wherein, 1, an operation table; 2. a first stepping motor; 3. a gear; 4. a chain; 5. a material taking hopper; 6. a V-shaped ball guide groove; 7. blocking edges; 8. a sensor mount; 9. a contact displacement sensor; 10. detecting a probe; 11. a motor fixing frame; 12. a second stepping motor; 13. a screw rod; 14. a moving block; 15. a connecting plate; 16. detecting a probe supporting plate; 17. a steel ball stop block; 18. a steel ball supporting plate; 19. a steel ball guide rail; 20. a steel ball; 21. a first fixed seat; 22. and a second fixed seat.
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 merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
In a first specific embodiment, please refer to fig. 1-3, an automatic measuring machine for the diameter of a steel ball comprises an operation table 1, a first stepping motor 2, a sensor fixing frame 8 and a motor fixing frame 11, wherein the first stepping motor 2 is fixed at the front end of the operation table 1, a gear 3 is arranged on the first stepping motor 2, a chain 4 is arranged on the gear 3, a material taking hopper 5 is fixed on the chain 4, a V-shaped ball guide groove 6 is fixed on the operation table 1 corresponding to the material taking hopper 5, a steel ball guide rail 19 is fixed on the operation table 1 in close contact with the V-shaped ball guide groove 6, a flange 7 is arranged on the steel ball guide rail 19, a steel ball stopper 17 is arranged at the rear end of the steel ball guide rail 19, the steel ball stopper 17 is fixed on the operation table 1, the height of the steel ball stopper 17 is greater than that of the steel ball guide rail 19, the sensor fixing frame 8 is fixed on the, the motor fixing frame 11 is fixed on the operating platform 1 on the other side of the steel ball guide rail 19, a second stepping motor 12 is fixed at the top end of the motor fixing frame 11, the second stepping motor 12 can drive a screw rod 13 to rotate, a moving block 14 is arranged on the screw rod 13, a connecting plate 15 is fixed on the moving block 14, a detection probe supporting plate 16 is fixed at the middle part of the connecting plate 15, a steel ball supporting plate 18 is fixed at the bottom of the connecting plate 15, the steel ball supporting plate 18 penetrates through the steel ball guide rail 19, a contact type displacement sensor 9 is fixed on the sensor fixing frame 8, a detection probe 10 is arranged under the contact type displacement sensor 9, the detection probe 10 is placed on the detection probe supporting plate 16, the horizontal height of the front end of the operating platform 1 is larger than that of the rear end of the operating platform 1, and the steel ball guide rail 19, a first fixing seat 21 and a second fixing seat 22 are fixed on the side face of the operating platform 1, and a V-shaped groove is formed in the top end of the steel ball supporting plate 18.
The utility model discloses an automatic measuring machine for the diameter of a steel ball, in the using process of the automatic measuring machine for the diameter of the steel ball, the steel ball 20 with the diameter to be measured is fed into a V-shaped ball guide groove 6 one by a material taking hopper 5 under the driving of a stepping motor I, because the horizontal height of the front end of an operating platform 1 is larger than the horizontal height of the rear end of the operating platform 1, the steel ball with the diameter to be measured can roll backwards along the V-shaped ball guide groove 6 and a steel ball guide rail 19 until the steel ball is contacted with a steel ball stop 17 and stops advancing, at the moment, the steel ball is positioned under a detection probe 10 on a contact type displacement sensor 9, a second stepping motor 12 drives a moving block 14 to move downwards through a lead screw 13, the moving block 14 drives a detection probe supporting plate 16 to move downwards through a connecting plate 15, so that the detection probe 10 on the detection probe supporting plate 16 is, the measurement precision is prevented from being influenced, and the diameter measurement of the steel ball 20 is completed; then, the second stepping motor 12 drives the detection probe supporting plate 16 and the steel ball supporting plate 18 to move upwards through the connecting plate 15, in the process, the detection probe 10 is lifted upwards by the detection probe supporting plate 16, meanwhile, the steel ball is dragged upwards by the steel ball supporting plate 18, after the height of the steel ball 20 exceeds the height of the steel ball stop 17, the steel ball 20 rolls off from the steel ball stop 17, and the unloading of the steel ball is completed; the steel ball guide rail 19 is made of tungsten steel materials, and errors in the steel ball measuring process are reduced. The automatic steel ball diameter measuring machine is simple and scientific in structure, capable of achieving automatic feeding and discharging of steel balls and capable of reducing labor intensity of workers, small in error when the automatic steel ball diameter measuring machine detects the diameter of the steel balls, high in efficiency and suitable for popularization and use.
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. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (4)
1. The utility model provides a steel ball diameter automatic measure machine, includes operation panel (1), step motor (2), sensor mount (8) and motor mount (11), its characterized in that: the front end of the operating platform (1) is fixed with a first stepping motor (2), the first stepping motor (2) is provided with a gear (3), the gear (3) is provided with a chain (4), the chain (4) is fixed with a material taking hopper (5), the operating platform (1) is correspondingly fixed with a V-shaped ball guide groove (6) corresponding to the material taking hopper (5), the operating platform (1) is tightly attached with the V-shaped ball guide groove (6) and is fixed with a steel ball guide rail (19), the steel ball guide rail (19) is provided with a flange (7), the rear end of the steel ball guide rail (19) is provided with a steel ball stopper (17), the steel ball stopper (17) is fixed on the operating platform (1), the height of the steel ball stopper (17) is greater than that of the steel ball guide rail (19), the sensor fixing frame (8) is fixed on the operating platform (1) on one side of the steel ball guide rail (19), the motor fixing frame (11) is fixed on the operating platform (1) on the other side, a second stepping motor (12) is fixed at the top end of the motor fixing frame (11), the second stepping motor (12) can drive the screw rod (13) to rotate, a moving block (14) is arranged on the screw rod (13), a connecting plate (15) is fixed on the moving block (14), a detection probe supporting plate (16) is fixed in the middle of the connecting plate (15), a steel ball supporting plate (18) is fixed at the bottom of the connecting plate (15), the steel ball supporting plate (18) penetrates through the steel ball guide rails (19), the sensor fixing frame (8) is fixed with a contact type displacement sensor (9), a detection probe (10) is arranged right below the contact type displacement sensor (9), the detection probe (10) is placed on the detection probe supporting plate (16), and the horizontal height of the front end of the operating platform (1) is larger than the horizontal height of the rear end of the operating platform (1).
2. The automatic measuring machine for the diameter of the steel ball according to claim 1, characterized in that: the steel ball guide rail (19) is made of tungsten steel materials.
3. The automatic measuring machine for the diameter of the steel ball according to claim 1, characterized in that: and a first fixing seat (21) and a second fixing seat (22) are fixed on the side surface of the operating platform (1).
4. The automatic measuring machine for the diameter of the steel ball according to claim 1, characterized in that: the top end of the steel ball supporting plate (18) is provided with a V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485695.1U CN210625615U (en) | 2019-09-06 | 2019-09-06 | Automatic measuring machine for diameter of steel ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485695.1U CN210625615U (en) | 2019-09-06 | 2019-09-06 | Automatic measuring machine for diameter of steel ball |
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| Publication Number | Publication Date |
|---|---|
| CN210625615U true CN210625615U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921485695.1U Active CN210625615U (en) | 2019-09-06 | 2019-09-06 | Automatic measuring machine for diameter of steel ball |
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| CN (1) | CN210625615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108746A (en) * | 2021-04-15 | 2021-07-13 | 南通友腾自动化设备有限公司 | Automatic measuring device for ball diameter of steel ball |
-
2019
- 2019-09-06 CN CN201921485695.1U patent/CN210625615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108746A (en) * | 2021-04-15 | 2021-07-13 | 南通友腾自动化设备有限公司 | Automatic measuring device for ball diameter of steel ball |
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Effective date of registration: 20230926 Address after: 226500 No. 518, Yinian West Road, Rucheng street, Rugao City, Nantong City, Jiangsu Province Patentee after: Nantong ChenTong Intelligent Technology Co.,Ltd. Address before: 215000 339 he'an Road, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou ChenTong Intelligent Technology Co.,Ltd. |