CN217403305U - Shaft workpiece machining precision detection device - Google Patents
Shaft workpiece machining precision detection device Download PDFInfo
- Publication number
- CN217403305U CN217403305U CN202221210493.8U CN202221210493U CN217403305U CN 217403305 U CN217403305 U CN 217403305U CN 202221210493 U CN202221210493 U CN 202221210493U CN 217403305 U CN217403305 U CN 217403305U
- Authority
- CN
- China
- Prior art keywords
- adjusting assembly
- sliding table
- dial indicator
- rod
- height adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a shaft workpiece machining precision detection device, which belongs to the technical field of machining precision detection devices and comprises a base, a dial indicator, a height adjusting component and a horizontal adjusting component which are vertical to each other; the height adjusting assembly and the horizontal adjusting assembly are both ball screw sliding table modules and respectively comprise a guide rod provided with a sliding groove, a screw rod rotatably arranged in the sliding groove and a sliding table movably sleeved on the screw rod; the height adjusting assembly is vertically arranged on the base; the horizontal adjusting assembly is connected with the sliding table of the height adjusting assembly; the dial indicator is connected with the sliding table of the horizontal adjusting assembly, and the measuring rod of the dial indicator faces downwards vertically. The utility model discloses axle type work piece machining precision detection device is when using, because operating personnel only need change the position of amesdial in level and two vertical directions, therefore compare with the mode that realizes amesdial position adjustment through the support of adjusting universal magnetism seat, it is more convenient to operate.
Description
Technical Field
The utility model relates to a machining precision detection device technical field, in particular to axle type work piece machining precision detection device.
Background
The detection of the machining precision of the existing shaft workpiece is usually carried out by means of a universal magnetic gauge stand, however, in the process of using the universal magnetic gauge stand, the support of the universal magnetic gauge stand needs to be adjusted for many times, so that the axis of a measuring rod of a dial gauge is perpendicular to a measured plane, and particularly, when the shaft workpiece has a plurality of outer diameters, the adjustment difficulty is increased.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art's weak point, the utility model aims to provide an axle type work piece machining precision detection device aims at solving the machining precision of axle type work piece and examines time measuring, the comparatively inconvenient problem of adjustment of amesdial position.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a detection device for the processing precision of shaft workpieces, which comprises a base, a dial indicator, a height adjusting component and a horizontal adjusting component which are vertical to each other; the height adjusting assembly and the horizontal adjusting assembly are both ball screw sliding table modules; the ball screw sliding table module comprises a guide rod provided with a sliding groove, a screw rod rotatably arranged in the sliding groove, and a sliding table movably sleeved on the screw rod; one end of the screw rod penetrates out of the guide rod; the height adjusting assembly is vertically arranged on the base; the horizontal adjusting assembly is connected with the sliding table of the height adjusting assembly; the dial indicator is connected with the sliding table of the horizontal adjusting assembly, and the measuring rod of the dial indicator faces downwards vertically.
In the device for detecting the machining precision of the shaft workpiece, the base is a magnetic base.
In the shaft workpiece machining precision detection device, guide grooves are formed in two sides of the sliding groove, and guide strips matched with the guide grooves are arranged on the side faces of the sliding table.
In the shaft workpiece machining precision detection device, a sliding table of the horizontal adjusting assembly is connected with an installation rod; and the mounting rod is provided with a through hole suitable for the measuring rod of the dial indicator to penetrate downwards.
In the device for detecting the machining precision of the shaft workpieces, a rotating handle is arranged at one end of a screw rod positioned outside a guide rod.
Has the advantages that:
the utility model provides an axle type work piece machining precision detection device, through setting up mutually perpendicular's horizontal adjustment subassembly and altitude mixture control subassembly to utilize the position of ball screw slip table module's characteristic to adjust the amesdial, thereby make the measuring staff of amesdial can remove to the different axle type work piece of external diameter on, and the measuring staff of amesdial can accomplish and be surveyed the surperficial perpendicular. Because operating personnel only need change the position of amesdial in level and vertical two directions, therefore compare with the mode that realizes amesdial position adjustment through the support of adjusting universal magnetism seat, it is more convenient to operate.
Drawings
Fig. 1 is the utility model provides an axle type work piece machining precision detection device's a schematic structure diagram.
Fig. 2 is the utility model provides an axle type work piece machining precision detection device's schematic structure diagram two.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is the utility model provides an axle type work piece machining precision detection device's use state diagram.
Description of the main element symbols:
1-a base;
2.1-height adjustment assembly; 2.2-level adjustment assembly; 201-a chute; 202-a screw rod; 203-a slide table; 204-a guide groove; 205-a guide bar; 206-a guide bar;
3-dial indicator;
4-mounting a rod; 401-a via;
5-turning handle; 6-shaft workpieces; 7-a turret; 8-moving the platform.
Detailed Description
The utility model provides an axle type work piece machining precision detection device, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the drawing and the embodiment is lifted the utility model discloses do further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 2, the utility model provides a detection device for the machining precision of shaft workpieces, which comprises a base 1, a dial indicator 3, a height adjusting component 2.1 and a horizontal adjusting component 2.2 which are perpendicular to each other; the height adjusting assembly 2.1 and the horizontal adjusting assembly 2.2 are both ball screw sliding table modules, and each ball screw sliding table module comprises a guide rod 206 provided with a sliding groove 201, a screw rod 202 rotatably arranged in the sliding groove 201, and a sliding table 203 movably sleeved on the screw rod 202; the height adjusting assembly 2.1 is vertically arranged on the base 1; the horizontal adjusting assembly 2.2 is connected with the sliding table of the height adjusting assembly 2.1; the dial indicator 3 is connected with the sliding table of the horizontal adjusting assembly 2.2, and the measuring rod of the dial indicator 3 faces downwards vertically.
The height adjusting assembly 2.1 is used for adjusting the height of the horizontal adjusting assembly 2.2, when the height of the horizontal adjusting assembly 2.2 needs to be adjusted, a screw rod of the height adjusting assembly 2.1 can be screwed to enable a sliding table of the height adjusting assembly 2.1 to slide up and down, and therefore the height of the horizontal adjusting assembly 2.2 can be adjusted; in the process of adjusting the height of the horizontal adjusting assembly 2.2, the dial indicator 3 can move upwards or downwards along with the horizontal adjusting assembly 2.2, so that the measuring rod of the dial indicator 3 can act on the shaft workpieces 6 with different outer diameters. The sliding table of the horizontal adjusting assembly 2.2 is connected with the dial indicator 3, the sliding table of the horizontal adjusting assembly 2.2 can be horizontally moved by screwing the lead screw of the horizontal adjusting assembly 2.2, the dial indicator 3 is driven, and the dial indicator 3 can be moved above the shaft workpiece 6.
The utility model discloses a set up mutually perpendicular's horizontal adjustment subassembly 2.2 and altitude mixture control subassembly 2.1 to utilize the characteristic of ball screw slip table module to adjust the position of amesdial 3, thereby make the measuring staff of amesdial 3 can remove to the different axle type work piece of external diameter 6 on, and the measuring staff of amesdial 3 can accomplish and be surveyed the surperficial perpendicularly. Because operating personnel only need change the position of amesdial 3 in level and vertical two directions, therefore compare with the mode that realizes the adjustment of amesdial 3 position through the support of adjusting universal magnetism seat, it is more convenient to operate.
As shown in fig. 3, when the device for detecting the machining accuracy of the shaft-like workpiece is used, the detection device is placed on the moving platform 8 for placing the turret 7, so that the detection device can move along with the moving platform 8, and thus, not only can the machining accuracy of the shaft-like workpiece 6 in the circumferential direction be detected, but also the machining accuracy of the workpiece can be detected in the axial direction of the shaft-like workpiece 6.
Further, the base 1 is a magnetic base, which facilitates fixing the detection device to the aforementioned mobile platform 8 or other areas.
As shown in fig. 2 and fig. 3, further, guide grooves 204 are provided on inner walls of both sides of the sliding chute 201, and guide bars 205 engaged with the guide grooves 204 are provided on side surfaces of the sliding table 203. The arrangement of the guide groove 204 and the guide strip 205 can make the sliding table 203 move more stably, so that the dial indicator 3 does not move violently, and the measurement precision of the dial indicator 3 is not affected. In addition, the setting of guide way 204 can also play limiting displacement to slip table 203, ensures that slip table 203 moves along same route all the time, has guaranteed that amesdial 3 can be adjusted smoothly.
As shown in fig. 1, in particular, a mounting rod 4 is connected to the sliding table of the horizontal adjusting assembly 2.2. The mounting rod 4 is used for mounting the dial indicator 3, and a through hole 401 suitable for the measuring rod of the dial indicator 3 to penetrate downwards is formed in the mounting rod 4. When the dial indicator 3 is installed, the measuring rod of the dial indicator 3 is clamped into the through hole 401 downwards, and the measuring head of the measuring rod penetrates through the through hole 401 downwards.
As shown in fig. 1 and fig. 2, further, one end of the screw rod 202 extends out of the guide rod 206, and the end is provided with a rotating handle 5. The rotating handle 5 is arranged at the end part of the screw rod 202, so that an operator can conveniently screw the screw rod 202 when adjusting the dial indicator 3.
To sum up, the utility model provides an axle type work piece machining precision detection device is through setting up mutually perpendicular's horizontal adjustment subassembly and altitude mixture control subassembly to utilize the position that the position of ball screw slip table module adjusted the amesdial, thereby make the measuring staff of amesdial can remove to the different axle type work pieces of external diameter on, and the measuring staff of amesdial can accomplish and be surveyed the surface vertical. Because operating personnel only need change the position of amesdial in level and vertical two directions, therefore compare with the mode that realizes amesdial position adjustment through the support of adjusting universal magnetism seat, it is more convenient to operate.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (5)
1. The device for detecting the machining precision of the shaft workpieces is characterized by comprising a base, a dial indicator, a height adjusting assembly and a horizontal adjusting assembly, wherein the height adjusting assembly and the horizontal adjusting assembly are perpendicular to each other; the height adjusting assembly and the horizontal adjusting assembly are both ball screw sliding table modules; the ball screw sliding table module comprises a guide rod provided with a sliding groove, a screw rod rotatably arranged in the sliding groove and a sliding table movably sleeved on the screw rod; one end of the screw rod penetrates out of the guide rod; the height adjusting assembly is vertically arranged on the base; the horizontal adjusting assembly is connected with the sliding table of the height adjusting assembly; the dial indicator is connected with the sliding table of the horizontal adjusting assembly, and the measuring rod of the dial indicator faces downwards vertically.
2. The device for detecting the machining accuracy of the shaft workpieces as recited in claim 1, wherein the base is a magnetic base.
3. The device for detecting the machining accuracy of the shaft workpieces according to claim 1, wherein guide grooves are formed in two sides of the sliding groove, and guide strips matched with the guide grooves are arranged on the side faces of the sliding table.
4. The shaft workpiece machining precision detection device of claim 1, wherein a mounting rod is connected to a sliding table of the horizontal adjustment assembly; and the mounting rod is provided with a through hole suitable for the measuring rod of the dial indicator to penetrate downwards.
5. The device for detecting the machining accuracy of the shaft workpieces as recited in claim 1, wherein a rotating handle is provided at one end of the screw rod located outside the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221210493.8U CN217403305U (en) | 2022-05-19 | 2022-05-19 | Shaft workpiece machining precision detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221210493.8U CN217403305U (en) | 2022-05-19 | 2022-05-19 | Shaft workpiece machining precision detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217403305U true CN217403305U (en) | 2022-09-09 |
Family
ID=83143553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221210493.8U Active CN217403305U (en) | 2022-05-19 | 2022-05-19 | Shaft workpiece machining precision detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217403305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109515A (en) * | 2023-10-25 | 2023-11-24 | 常州富丽康精密机械有限公司 | End face perpendicularity detection device based on ball screw production |
-
2022
- 2022-05-19 CN CN202221210493.8U patent/CN217403305U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109515A (en) * | 2023-10-25 | 2023-11-24 | 常州富丽康精密机械有限公司 | End face perpendicularity detection device based on ball screw production |
| CN117109515B (en) * | 2023-10-25 | 2023-12-19 | 常州富丽康精密机械有限公司 | End face perpendicularity detection device based on ball screw production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101441069B (en) | General purpose type measuring apparatus and positioning mechanism thereof | |
| CN217403305U (en) | Shaft workpiece machining precision detection device | |
| CN203100609U (en) | Integrated detection fixture for rack nut of recirculating ball-type steering gear | |
| CN103090759A (en) | Detection device and detection method of straight line guide rail pair | |
| CN203011289U (en) | A precision detecting device of a linear guiderail pair | |
| CN101979953A (en) | Three-dimensional fine-adjustment worktable for thread scanning meter | |
| CN205879134U (en) | Straightness accuracy comprehensive testing device | |
| CN209887571U (en) | Accurate positioner of jar body equipment | |
| CN216846888U (en) | Ultra-precise thin-wall flexible bearing ring detection device | |
| CN203615852U (en) | Intermediate diameter runout detection device used for precise screw rod | |
| CN209783467U (en) | Milling machine spindle end measurer | |
| CN216694764U (en) | Railway station platform limit measuring device | |
| CN210479147U (en) | Machine tool and horizontal movement mechanism thereof | |
| CN209706742U (en) | A kind of 3D measuring table based on five axis | |
| CN210115488U (en) | Automatic positioning mechanism for gang drill | |
| CN201864523U (en) | Fine-adjustment jack | |
| CN214667640U (en) | Gear measuring center meshing instrument convenient to use | |
| CN220602499U (en) | Hole surface flatness detection device for rectangular hole part | |
| CN218545571U (en) | Adjusting device for eddy current sensor | |
| CN214187087U (en) | Manual micro-motion platform | |
| CN210638650U (en) | Sensor position self-adaptive mechanism and steel profile parameter detection device | |
| CN213812009U (en) | Bearing physical parameter detection device | |
| CN216668591U (en) | Mandrel measuring instrument | |
| CN219200246U (en) | Slip detection mechanism | |
| CN219725936U (en) | Height-adjustable supporting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |