CN217059349U - Online dynamic detection machine of bearing convenient to change gauge head - Google Patents
Online dynamic detection machine of bearing convenient to change gauge head Download PDFInfo
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- CN217059349U CN217059349U CN202220753464.XU CN202220753464U CN217059349U CN 217059349 U CN217059349 U CN 217059349U CN 202220753464 U CN202220753464 U CN 202220753464U CN 217059349 U CN217059349 U CN 217059349U
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- bearing
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- fixing seat
- fixedly connected
- detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 64
- 230000008859 change Effects 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000000670 limiting effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000523 sample Substances 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model relates to a bearing online dynamic detection machine convenient for replacing a measuring head, which comprises a frame shaped like a Chinese character 'hui', wherein a first fixing seat is arranged on the left side wall of the frame in a penetrating way, and a first guide rail is arranged on the first fixing seat; through electric jar, baffle and the detection mechanism etc. that set up: on one hand, a piston rod of the electric cylinder drives the baffle to move downwards and block the outer ring of the bearing between the two clamping plates; on the other hand, the screw rod rotates to drive the detection cameras on the two sides to sequentially probe into the bearing outer ring, so that the detection of the channel of the bearing outer ring is facilitated; through the first clamp splice and the second clamp splice that set up etc.: under the effect of spring and guide arm promptly, the second clamp splice of being convenient for will detect the camera centre gripping department between first clamp splice and second clamp splice, both be convenient for detect the bearing inner race through detecting the camera, also be convenient for carry out the dismouting to detecting the camera, the convenience is changed detecting the camera.
Description
Technical Field
The utility model relates to a bearing detects technical field, specifically is a bearing on-line dynamic verification machine convenient to change gauge head.
Background
The bearing is an important part in the modern mechanical equipment, and has the main functions of supporting the mechanical rotating body, reducing the friction coefficient in the movement process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body; at present, in the processing process of a bearing, in order to ensure the processing precision, a processed bearing blank needs to be detected; the detection of the bearing generally comprises the detection of an inner wall annular channel of a bearing outer ring, in the prior art, the detection of a bearing outer ring blank is generally carried out through an online dynamic detection machine, the detection is mainly carried out through a lens, a probe and the like which are arranged, but different bearings have different detection requirements, so that measuring heads with different precision need to be replaced for multiple times, but the installation and fixing modes of the existing measuring heads are not convenient for replacing the measuring heads, and in view of the above, the online dynamic detection machine for the bearing, which is convenient for replacing the measuring heads, is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing on-line dynamic detection machine convenient to change gauge head to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a bearing online dynamic detector convenient for changing a measuring head comprises a frame in a shape of a Chinese character 'hui', wherein a first fixed seat is arranged on the left side wall of the frame in a penetrating manner, a first guide rail is arranged on the first fixed seat, a second fixed seat is arranged on the right side wall of the frame in a penetrating manner, a second guide rail is arranged on the second fixed seat, a transverse plate is fixedly connected between the inner walls of two sides of the frame, an electric cylinder is arranged on the top surface of the transverse plate, a baffle is fixedly connected to the tail end of a piston rod of the electric cylinder, and the bottom end of the baffle extends into the second guide rail; a detection mechanism is arranged between the first fixing seat and the second fixing seat.
As a preferred technical solution of the present invention, the detecting mechanism includes two symmetrical fixing plates fixedly connected to the frame, the outer walls of the fixing plates are both provided with motors, a connecting seat is mounted between the two fixing plates, and the connecting seat is located between the first fixing seat and the second fixing seat; the connecting seat is provided with sliding grooves close to two ends, the top surface of the connecting seat is fixedly connected with two symmetrical clamping plates, and the clamping plates are provided with detection holes.
As the utility model discloses preferred technical scheme, it is connected with the lead screw all to rotate in the connecting seat, the output shaft and the coaxial key joint of corresponding lead screw of motor, equal sliding connection has the slider in the spout, the lead screw pass the slider and with slider threaded connection, two equal fixedly connected with branch on two mutually opposite lateral walls of slider, the first clamp splice of the equal fixedly connected with of terminal department of branch, first clamp splice has all been seted up on the first clamp splice, the bottom surface fixedly connected with bracket of first clamp splice.
As a preferred technical solution of the present invention, a second clamping block is disposed on one side of the first clamping block, a second clamping groove is disposed on the second clamping block, two symmetrical guide rods are further fixedly connected to the second clamping block, the guide rods pass through the first clamping block and are slidably connected to the first clamping block, a stopper is coaxially and fixedly connected to the ends of the guide rods, a spring is sleeved on the guide rods, and two ends of the spring respectively abut against the stopper and the first clamping block; and a detection camera is arranged between the first clamping groove and the second clamping groove.
As a preferable technical solution of the present invention, the bracket has an L-shaped overall shape.
As the preferable technical proposal of the utility model, the whole shape of the first clamping groove and the second clamping groove is arc-shaped.
As the utility model discloses preferred technical scheme, the inspection hole with it is located same horizontal plane to detect the camera.
As the utility model discloses preferred technical scheme, first fixing base with the second fixing base all is the slope form, just first fixing base with the inclination of second fixing base is 15.
As the utility model discloses preferred technical scheme, the size of connecting seat with the size looks adaptation in clearance between first fixing base and the second fixing base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through electric jar, baffle and the detection mechanism etc. that set up: on one hand, the bearing outer ring blank can move downwards along the inclined first fixing seat and the inclined second fixing seat, and the piston rod of the electric cylinder drives the baffle plate to move downwards and block the bearing outer ring between the two clamping plates; on the other hand, the screw rod rotates to drive the detection cameras on the two sides to sequentially probe into the bearing outer ring, so that the detection of the channel of the bearing outer ring is facilitated;
2. through the first clamp splice and the second clamp splice that set up etc.: under the effect of spring and guide arm promptly, the second clamp splice of being convenient for will detect the camera centre gripping department between first clamp splice and second clamp splice, both be convenient for detect the bearing inner race through detecting the camera, also be convenient for carry out the dismouting to detecting the camera, the convenience is changed detecting the camera.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the middle frame of the present invention;
FIG. 3 is a schematic structural view of the detecting mechanism of the present invention;
FIG. 4 is a schematic structural view of the connecting seat of the present invention;
FIG. 5 is a schematic view of a part of the structure of the detecting mechanism of the present invention;
fig. 6 is a schematic diagram of a partial explosion structure of the detection mechanism of the present invention.
In the figure:
1. a frame; 11. a first fixed seat; 111. a first guide rail; 12. a second fixed seat; 121. a second guide rail; 13. a transverse plate; 14. an electric cylinder; 15. a baffle plate;
2. a detection mechanism; 20. detecting a camera; 21. a fixing plate; 22. a motor; 23. a connecting seat; 231. a chute; 24. a splint; 241. a detection hole; 25. a screw rod; 26. a slider; 27. a strut; 28. a first clamping block; 281. a first clamping groove; 282. a bracket; 29. a second clamp block; 291. a second clamping groove; 292. a guide bar; 293. a spring; 294. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The embodiment provides a technical scheme:
referring to fig. 1-2, an online dynamic bearing detection machine facilitating probe replacement includes a frame 1 shaped like a Chinese character 'hui', a first fixing seat 11 penetrates through a left side wall of the frame 1, a first guide rail 111 is arranged on the first fixing seat 11, a second fixing seat 12 penetrates through a right side wall of the frame 1, a second guide rail 121 is arranged on the second fixing seat 12, the first fixing seat 11 and the second fixing seat 12 are both inclined, and the inclination angles of the first fixing seat 11 and the second fixing seat 12 are both 15 °, so that a bearing outer ring can move downwards along the first fixing seat 11 and the second fixing seat 12, and detection can be performed in the process of downward movement; department fixedly connected with diaphragm 13 between the both sides inner wall of frame 1, electric jar 14 is installed to the top surface of diaphragm 13, the terminal fixedly connected with baffle 15 of piston rod of electric jar 14, in the bottom of baffle 15 extended to second guide rail 121, through the first fixing base 11 and the second fixing base 12 that set up, be convenient for play the guide effect to the motion of bearing inner race, and baffle 15 set up be convenient for detect bearing inner race interception between two splint 24.
Referring to fig. 3-6, a detecting mechanism 2 is disposed between the first fixing base 11 and the second fixing base 12. The detection mechanism 2 comprises two symmetrical fixed plates 21 fixedly connected with the frame 1, motors 22 are mounted on the outer walls of the fixed plates 21, connecting seats 23 are mounted between the two fixed plates 21, and the connecting seats 23 are located between the first fixed seat 11 and the second fixed seat 12; the connecting seat 23 is provided with sliding grooves 231 close to the two ends, the size of the connecting seat 23 is matched with the size of the gap between the first fixing seat 11 and the second fixing seat 12, and the design facilitates the detection of the bearing outer ring between the two clamping plates 24; the top surface of the connecting seat 23 is fixedly connected with two symmetrical clamping plates 24, the clamping plates 24 are respectively provided with a detection hole 241, the detection holes 241 and the detection camera 20 are positioned on the same horizontal plane, and the design facilitates the detection camera 20 to penetrate through the detection holes 241 and detect the outer ring of the bearing; the arrangement of the clamping plate 24 has a limiting effect on the outer ring of the bearing, and the arrangement of the detection hole 241 is convenient for the detection camera 20 to penetrate through and detect the outer ring of the bearing; the connecting seats 23 are all rotatably connected with screw rods 25, the output shafts of the motors 22 are coaxially keyed with the corresponding screw rods 25, the sliding grooves 231 are all connected with sliding blocks 26 in a sliding manner, and the screw rods 25 penetrate through the sliding blocks 26 and are in threaded connection with the sliding blocks 26; two motors 22 switch on in proper order, and two motors 22 operate in proper order promptly, and motor 22's piston rod drives one of them lead screw 25 and rotates, along with the rotation of lead screw 25, can drive one of them detection camera 20 and move to bearing inner race department and go out to detect, and when this detection camera 20 accomplishes detecting, another motor 22 operates promptly and drives another one and detect camera 20 and detect the bearing inner race once more.
Specifically, two opposite side walls of the two sliders 26 are fixedly connected with a supporting rod 27, the tail end of the supporting rod 27 is fixedly connected with a first clamping block 28, the first clamping block 28 is provided with a first clamping groove 281, the bottom surface of the first clamping block 28 is fixedly connected with a bracket 282, the overall shape of the bracket 282 is L-shaped, the bottom end of the detection camera 20 abuts against the bracket 282, and the bracket 282 supports the detection camera 20, so that the stability of the detection camera 20 is facilitated; a second clamping block 29 is arranged on one side of the first clamping block 28, a second clamping groove 291 is formed in the second clamping block 29, the first clamping groove 281 and the second clamping groove 291 are arc-shaped in overall shape, and the arc-shaped first clamping groove 281 and the arc-shaped second clamping groove 291 are convenient for clamping and fixing the detection camera 20; the second clamping block 29 is further fixedly connected with two symmetrical guide rods 292, the guide rods 292 penetrate through the first clamping block 28 and are in sliding connection with the first clamping block 28, the tail end of the guide rods 292 is coaxially and fixedly connected with a limiting block 294, a spring 293 is sleeved on the guide rods 292, and two ends of the spring 293 respectively abut against the limiting block 294 and the first clamping block 28; the inspection camera 20 is clamped between the first clamping groove 281 and the second clamping groove 291, and under the action of the spring 293, the second clamping block 29 can firmly clamp the inspection camera 20, so that the fixing effect of the inspection camera 20 is improved, and the inspection camera 20 can be conveniently dismounted.
Specifically, be equipped with between first clamp groove 281 and the second clamp groove 291 and detect camera 20, through the detection camera 20 who sets up, be convenient for detect the bearing inner race channel.
It should be noted that the motor 22 and the electric cylinder 14 in the present embodiment are conventional technologies, and are not described herein.
When the detection device is used specifically, the outer ring of the bearing moves along the first guide rail 111, when the outer ring of the bearing moves to the two clamping plates 24, the power supply of the electric cylinder 14 is switched on, the piston rod of the electric cylinder 14 drives the baffle plate 15 to move downwards, the baffle plate 15 is inserted into the second guide rail 121, the outer ring of the bearing is blocked between the two clamping plates 24, then a user switches on the power supply of one motor 22, the output shaft of the motor 22 rotates to drive the screw rod 25 to rotate, the slider 26 slides along the sliding groove 231 along with the rotation of the screw rod 25, meanwhile, the slider 26 drives the supporting rod 27 and the detection camera 20 to move, the detection camera 20 simultaneously penetrates through the outer ring of the bearing and moves to the middle part of the outer ring of the bearing, the motor 22 simultaneously stops working, the detection camera 20 detects the outer ring of the bearing, when the detection is completed, the output shaft of the motor 22 turns over and drives the detection camera 20 to reset, then the user switches on the power supply of the other motor 22 and repeats the steps, the detection camera 20 on the other side detects the outer ring of the bearing again, finally, a user switches on a power supply of the electric cylinder 14, a piston rod of the electric cylinder 14 contracts and drives the baffle 15 to move upwards, and the outer ring of the bearing moves into the second guide rail 121 and is discharged to the outside;
when the inspection camera 20 needs to be replaced, a user firstly pushes the second clamping block 29 to one side, the second clamping block 29 moves to one side, the guide rod 292 synchronously moves to one side and compresses the spring 293, the user synchronously lifts the inspection camera 20 upwards, the inspection camera 20 is separated from the first clamping groove 281 and the second clamping groove 291, the user synchronously places the newly replaced inspection camera 20 between the first clamping groove 281 and the second clamping groove 291, and finally the user releases the second clamping block 29, so that the newly replaced inspection camera 20 is installed and fixed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an online dynamic detection machine of bearing convenient to change gauge head, is including being frame (1) of returning the style of calligraphy, its characterized in that: a first fixing seat (11) penetrates through the left side wall of the frame (1), a first guide rail (111) is arranged on the first fixing seat (11), a second fixing seat (12) penetrates through the right side wall of the frame (1), a second guide rail (121) is arranged on the second fixing seat (12), a transverse plate (13) is fixedly connected between the inner walls of the two sides of the frame (1), an electric cylinder (14) is installed on the top surface of the transverse plate (13), a baffle (15) is fixedly connected to the tail end of a piston rod of the electric cylinder (14), and the bottom end of the baffle (15) extends into the second guide rail (121); a detection mechanism (2) is arranged between the first fixing seat (11) and the second fixing seat (12).
2. The on-line dynamic detection machine of a bearing with a measuring head convenient to replace according to claim 1, is characterized in that: the detection mechanism (2) comprises two symmetrical fixing plates (21) fixedly connected with the frame (1), motors (22) are mounted on the outer walls of the fixing plates (21), connecting seats (23) are mounted between the two fixing plates (21), and the connecting seats (23) are located between the first fixing seat (11) and the second fixing seat (12); the detection device is characterized in that sliding grooves (231) are formed in the connecting seat (23) close to the two ends, two symmetrical clamping plates (24) are fixedly connected to the top surface of the connecting seat (23), and detection holes (241) are formed in the clamping plates (24).
3. The online dynamic detection machine for bearings with measuring heads convenient to replace according to claim 2, characterized in that: all rotate in connecting seat (23) and be connected with lead screw (25), the output shaft and corresponding lead screw (25) coaxial key joint of motor (22), equal sliding connection has slider (26) in spout (231), lead screw (25) pass slider (26) and with slider (26) threaded connection, two equal fixedly connected with branch (27) on two relative lateral walls of slider (26), the first clamp splice (28) of the equal fixedly connected with in terminal department of branch (27), first clamp groove (281) have all been seted up on first clamp splice (28), bottom surface fixedly connected with bracket (282) of first clamp splice (28).
4. The on-line dynamic detection machine of a bearing with a measuring head convenient to replace according to claim 3, is characterized in that: a second clamping block (29) is arranged on one side of the first clamping block (28), a second clamping groove (291) is formed in the second clamping block (29), two symmetrical guide rods (292) are fixedly connected to the second clamping block (29), the guide rods (292) penetrate through the first clamping block (28) and are in sliding connection with the first clamping block (28), a limiting block (294) is coaxially and fixedly connected to the tail ends of the guide rods (292), a spring (293) is sleeved on the guide rods (292), and two ends of the spring (293) respectively abut against the limiting block (294) and the first clamping block (28); and a detection camera (20) is arranged between the first clamping groove (281) and the second clamping groove (291).
5. The online dynamic detection machine for bearings with test heads convenient to replace according to claim 3, characterized in that: the bracket (282) has an L-shaped overall shape.
6. The on-line dynamic detection machine of a bearing with a measuring head convenient to replace according to claim 4, is characterized in that: the first clamping groove (281) and the second clamping groove (291) are arc-shaped in overall shape.
7. The online dynamic detection machine for bearings with test heads convenient to replace according to claim 4, characterized in that: the detection hole (241) and the detection camera (20) are positioned on the same horizontal plane.
8. The online dynamic detection machine for the bearing with the measuring head convenient to replace according to claim 1, is characterized in that: first fixing base (11) with second fixing base (12) all are the slope form, just first fixing base (11) with the inclination of second fixing base (12) is 15.
9. The online dynamic detection machine for bearings with test heads convenient to replace according to claim 4, characterized in that: the size of the connecting seat (23) is matched with the size of a gap between the first fixing seat (11) and the second fixing seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220753464.XU CN217059349U (en) | 2022-03-31 | 2022-03-31 | Online dynamic detection machine of bearing convenient to change gauge head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220753464.XU CN217059349U (en) | 2022-03-31 | 2022-03-31 | Online dynamic detection machine of bearing convenient to change gauge head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217059349U true CN217059349U (en) | 2022-07-26 |
Family
ID=82468857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220753464.XU Expired - Fee Related CN217059349U (en) | 2022-03-31 | 2022-03-31 | Online dynamic detection machine of bearing convenient to change gauge head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217059349U (en) |
-
2022
- 2022-03-31 CN CN202220753464.XU patent/CN217059349U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220726 |