CN218443694U - Detection jig for bearing rotary table - Google Patents
Detection jig for bearing rotary table Download PDFInfo
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- CN218443694U CN218443694U CN202222678815.8U CN202222678815U CN218443694U CN 218443694 U CN218443694 U CN 218443694U CN 202222678815 U CN202222678815 U CN 202222678815U CN 218443694 U CN218443694 U CN 218443694U
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Abstract
The utility model discloses a detection jig for bearing a turntable, which comprises a bottom plate, wherein a controller, a motor, a tester and at least 3 guide wheels are arranged on the bottom plate; the 3 guide wheels are arranged in a triangular mode, and a detection position for placing the rotary table is formed in a surrounding mode; the controller, the motor and the tester are all positioned at the periphery of the detection position; wherein: the guide wheels are provided with guide grooves, the controller is connected with the motor in a control mode, the motor drives a synchronous wheel, and the synchronous wheel is connected with a transmission belt; and the tester is used for testing the bearing turntable, so that the dial indicator can be conveniently detected. Therefore, the detection jig for bearing the rotary table is designed, and can be used for detecting the planeness, the concentricity, the bevel edge jumping degree and the like of the rotary table; moreover, the detection jig is relatively simple, uses fewer parts and components, and has the advantages of convenience in manufacturing and assembling; meanwhile, the method also has the advantage of high detection efficiency.
Description
Technical Field
The utility model relates to a detection tool field especially relates to a bear detection tool of carousel.
Background
In the field of CNC machining, it is necessary to detect relevant parameters of a machined workpiece, as shown in fig. 1, a bearing turntable for detecting a reagent; after processing and assembling, detecting relevant parameters of the bearing turntable, such as flatness, concentricity and bevel edge jumping degree of the bearing turntable; however, the traditional detection of the bearing turntable is to measure different parts manually, which is very inconvenient and the measured data is unstable; although the concentricity detection device is also available in the prior art, the concentricity detection device is not specific to the turntable, the applicability is poor, the operation of the concentricity detection device is troublesome, and the detection efficiency is low when the concentricity detection device is used for the turntable.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects and shortcomings of the prior art, the utility model provides a detection tool for a bearing turntable, which can be used for detecting the planeness, concentricity, bevel edge jumping degree and the like of the bearing turntable by designing the detection tool for the bearing turntable; moreover, the detection jig is relatively simple, uses fewer parts and components, and has the advantages of convenience in manufacturing and assembling; meanwhile, the method also has the advantage of high detection efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a detection jig for bearing a rotary table comprises a bottom plate, wherein a controller, a motor, a tester and at least 3 guide wheels are arranged on the bottom plate; the 3 guide wheels are arranged in a triangular mode, and a detection position for placing the rotary table is formed in a surrounding mode; the controller, the motor and the tester are all positioned at the periphery of the detection position; wherein:
guide grooves are formed in the guide wheels, the controller is connected with the motor in a control mode, and the motor is connected with a transmission belt in a driving mode;
and the tester is provided with a dial indicator for testing the turntable.
As a preferred scheme, a heightening plate is arranged on the bottom plate, and the 3 guide wheels are installed and connected on the heightening plate.
Preferably, the guide wheel is made of stainless steel.
As a preferred scheme, all 3 guide wheels are detachably arranged on the heightening plate.
As a preferable scheme, a sliding groove extending along the left-right direction is formed in the bottom plate, and the motor can be installed in the sliding groove in a left-right reciprocating manner; wherein:
the motor is connected with an adjusting screw rod, and an adjusting seat matched with the adjusting screw rod is arranged on the right side of the sliding chute; and the controller is positioned on the front side of the motor.
As a preferred scheme, an adjusting handle is installed at the right end of the adjusting screw rod.
As a preferred scheme, the device also comprises a motor base, wherein the motor is arranged in the chute in a left-right movable manner through the motor base; wherein:
the right side of motor cabinet is provided with the spacing groove, accommodate the lead screw the left end be provided with the spacing portion of spacing groove adaptation.
As a preferred scheme, the tester also comprises a weight increasing seat and a bracket arranged on the weight increasing seat; the dial indicator is connected to the bracket; wherein:
a steering ball is arranged on the dial indicator, and a rotating cavity matched with the steering ball is arranged on the bracket; when installed, the steering ball is located in the turning cavity such that: the dial indicator is connected with the bracket in a rotatable and adjustable manner.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the detection jig for the bearing turntable is mainly designed, and can be used for detecting the planeness, concentricity, bevel edge jumping degree and the like of the bearing turntable; moreover, the detection jig is relatively simple, uses fewer parts and components, and has the advantages of convenience in manufacturing and assembling; meanwhile, the method also has the advantage of high detection efficiency;
secondly, the motor can be adjusted left and right through the screw rod, so that the tension of the transmission belt can be adjusted by a tester conveniently, and the test is more accurate;
and the design of the tester can also facilitate the angle adjustment and use of the dial indicator by a user.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic perspective view of a turntable according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a top view of an embodiment of the present invention;
FIG. 5 is an exploded view of an embodiment of the present invention;
fig. 6 is a first partially exploded view of an embodiment of the present invention;
fig. 7 is a second partially exploded view of the embodiment of the present invention.
The attached drawings indicate the following:
10. a turntable; 11. a belt groove; 12. a guide projection; 20. a base plate; 21. heightening plates; 22. a chute; 30. a controller; 40. a motor; 41. a drive belt; 42. adjusting the screw rod; 421. a limiting part; 422. an adjustment handle; 43. an adjusting seat; 44. a motor base; 441. a limiting groove; 50. a tester; 51. a dial indicator; 511. a steering ball; 52. a weight increasing seat; 53. a support; 531. a rotation chamber; 60. a guide wheel; 61. a guide groove; 601. a movable wheel; 602. and (4) fixing the wheel.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiment is only a preferred embodiment of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 7, a detection fixture for a bearing turntable in an embodiment of the present invention includes a bottom plate 20, wherein a controller 30, a motor 40, a tester 50, and at least 3 guide wheels 60 are installed on the bottom plate 20; the 3 guide wheels 60 are arranged in a triangular manner, and a detection position for placing the turntable 10 is formed in a surrounding manner; the controller 30, the motor 40 and the tester 50 are all positioned at the periphery of the detection position; wherein:
the guide wheels 60 are provided with guide grooves 61, the controller 30 is in control connection with the motor 40, the motor 40 is in drive connection with a synchronous wheel, and a transmission belt 41 is arranged on the synchronous wheel; and, the tester 50 has a dial gauge 51 for testing the dial 10.
It should be noted that, the detection jig is suitable for the detection of the rotary table 10, referring to fig. 1, the rotary table 10 has a belt groove 11 adapted to the transmission belt 41, and also has a guiding protrusion 12 adapted to the guiding groove 61; preferably, the belt groove 11 and the inner side surface of the transmission belt 41 are provided with transmission teeth which are mutually matched;
during testing, the testing needle of the dial indicator 51 is in contact with the corresponding outer side face of the turntable 10, and the motor 40 is started through the controller 30, so that the turntable 10 is driven to rotate, and the flatness, the concentricity and the bevel edge jumping degree of the turntable 10 are tested.
It should be added that, in the present embodiment, there are 3 guide wheels 60, wherein 1 guide wheel 60 is a movable wheel 601, and the other 2 guide wheels 60 are fixed wheels 602.
Preferably, the controller 30 of the present embodiment can not only adjust the rotation speed of the motor 40, but also control the motor to rotate continuously or intermittently (inching).
Specifically, the method comprises the following steps: be provided with on the bottom plate 20 and increase board 21, increase board 21 through increase the post install in the last side of bottom plate 20, and, 3 guide pulley 60 all install in increase on the board 21. Preferably, the guide wheel 60 is made of stainless steel. Moreover, the 3 guide wheels 60 are all detachably mounted on the heightening plate 21; thus, when any one of the guide wheels 60 is damaged, the user can replace it.
Preferably, the bottom plate 20 is provided with a sliding chute 22 extending in the left-right direction, and the motor 40 is mounted in the sliding chute 22 in a reciprocating manner in the left-right direction; wherein:
the motor 40 is connected with an adjusting screw rod 42, and an adjusting seat 43 matched with the adjusting screw rod 42 is arranged on the right side of the sliding groove 22; and, the controller 30 is located at a front side of the motor 40. Therefore, a user can finely adjust the position of the motor 40 according to specific use conditions, and the tension of the transmission belt 41 is ensured; in addition, the controller 30 is disposed at the front side of the motor 40, which is advantageous in that it is convenient to use.
Specifically, the method comprises the following steps: the motor 40 is arranged in the chute 22 in a left-right movable manner through the motor base 44; wherein:
the right side of the motor seat 44 is provided with a limiting groove 441, and the left end of the adjusting screw rod 42 is provided with a limiting part 421 matched with the limiting groove 441. Thus, when the adjusting screw rod 42 rotates, it moves left or right, and the inner wall of the limiting groove 441 is pushed by the limiting portion 421 to drive the motor seat 44 (and the motor 40) to move left or right.
Further, for convenience of operation, an adjusting handle 422 is installed at the right end of the adjusting screw rod 42.
Further, the method comprises the following steps: the tester 50 further comprises a weight increasing seat 52 and a bracket 53 arranged on the weight increasing seat 52; the dial indicator 51 is connected to the bracket 53; wherein:
the dial indicator 51 is provided with a steering ball 511, and the bracket 53 is provided with a rotating cavity 531 matched with the steering ball 511; when installed, the turning ball 511 is located in the turning cavity 531 so that: the dial indicator 51 is rotatably and adjustably connected to the bracket 53. In this way, by providing the weight increasing seat 52, the tester 50 can be stably placed on the upper side surface of the bottom plate 10, and the dial indicator 51 can be adjusted at multiple angles by matching the steering ball 511 with the rotating cavity 531, so that the dial indicator is more suitable for use.
The design of the utility model is mainly characterized in that the detection jig of the bearing turntable is designed, which can be used for detecting the planeness, the concentricity, the bevel edge jumping degree and the like of the bearing turntable; moreover, the detection jig is relatively simple, uses fewer parts and components, and has the advantages of convenience in manufacturing and assembling;
secondly, the motor can be adjusted left and right through the screw rod, so that the tension of the transmission belt can be adjusted by a tester conveniently, and the test is more accurate;
and the design of the tester can also facilitate the angle adjustment of the dial indicator for the user.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a detection tool who bears carousel which characterized in that: the device comprises a bottom plate, wherein a controller, a motor, a tester and at least 3 guide wheels are arranged on the bottom plate; the 3 guide wheels are arranged in a triangular mode, and a detection position for placing the rotary table is formed in a surrounding mode; the controller, the motor and the tester are all positioned at the periphery of the detection position; wherein:
guide grooves are formed in the guide wheels, the controller is connected with the motor in a control mode, and the motor is connected with a transmission belt in a driving mode;
and the tester is provided with a dial indicator for testing the turntable.
2. The detecting tool for bearing rotary disc according to claim 1, wherein: be provided with on the bottom plate and increase the board, 3 the equal erection joint of guide pulley in increase on the board.
3. The testing fixture of claim 2, wherein: the guide wheel is made of stainless steel.
4. The detecting tool for bearing rotary disc according to claim 2, wherein: 3 guide pulleys are detachably installed on the heightening plate.
5. The detecting tool for bearing rotary disc according to claim 1, wherein: the bottom plate is provided with a sliding chute extending along the left-right direction, and the motor can be movably mounted in the sliding chute in a left-right reciprocating manner; wherein:
the motor is connected with an adjusting screw rod, and an adjusting seat matched with the adjusting screw rod is arranged on the right side of the sliding chute; and the controller is positioned on the front side of the motor.
6. The testing fixture of claim 5, wherein: and an adjusting handle is installed at the right end of the adjusting screw rod.
7. The testing fixture of claim 5, wherein: the motor is arranged in the sliding groove in a left-right movable mode through the motor base; wherein:
the right side of motor cabinet is provided with the spacing groove, accommodate the lead screw the left end be provided with the spacing portion of spacing groove adaptation.
8. The testing fixture of claim 5, wherein: the tester also comprises a weight increasing seat and a bracket arranged on the weight increasing seat; the dial indicator is connected to the bracket; wherein: a steering ball is arranged on the dial indicator, and a rotating cavity matched with the steering ball is arranged on the bracket; when installed, the steering ball is located in the turning cavity such that: the dial indicator can be rotationally and adjustably connected to the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222678815.8U CN218443694U (en) | 2022-10-12 | 2022-10-12 | Detection jig for bearing rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222678815.8U CN218443694U (en) | 2022-10-12 | 2022-10-12 | Detection jig for bearing rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218443694U true CN218443694U (en) | 2023-02-03 |
Family
ID=85043288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222678815.8U Active CN218443694U (en) | 2022-10-12 | 2022-10-12 | Detection jig for bearing rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218443694U (en) |
-
2022
- 2022-10-12 CN CN202222678815.8U patent/CN218443694U/en active Active
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