CN204007490U - A kind of bowl type workpiece back angularity inspection frock - Google Patents
A kind of bowl type workpiece back angularity inspection frock Download PDFInfo
- Publication number
- CN204007490U CN204007490U CN201420481331.7U CN201420481331U CN204007490U CN 204007490 U CN204007490 U CN 204007490U CN 201420481331 U CN201420481331 U CN 201420481331U CN 204007490 U CN204007490 U CN 204007490U
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- CN
- China
- Prior art keywords
- wall
- type workpiece
- bowl type
- conical wall
- workpiece back
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- 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.)
- Expired - Lifetime
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of bowl type workpiece back angularity inspection frock, it relates to a kind of inspection frock.The purpose of this utility model is the problem that cannot detect bowl type workpiece back warpage in order to solve prior art.The utility model comprises location cylinder and annular balancing weight, setting circle drum outer wall is cylindrical outer wall, cylindrical outer wall top has two through holes along diametric(al) symmetry, the inwall of location cylinder is conical wall, the upper port diameter of conical wall is less than lower port diameter, the upper port of conical wall is provided with level detection device, forms counterweight cavity between cylinder shape inner wall and conical wall, and annular balancing weight is placed in counterweight cavity.The utility model is simple in structure, easy to use.
Description
Technical field
The utility model relates to inspection frock, is specifically related to a kind of bowl type workpiece back angularity inspection frock, belongs to machining detection field.
Background technology
Frock is the abbreviation of technological equipment, refers to the general name of various tool used in manufacture course of products.Comprise cutter, fixture, mould, measurer, cubing, accessory, small tool and working position apparatus etc.And frock provides convenience to manufacturing enterprise's actual mechanical process, often make production efficiency increase substantially, and product quality obtain stable lifting.A kind of shape of product that enterprise produces, as bowl-type, because its back shape is irregular, cannot be checked out its flatness, causes certain difficulty to enterprise's factory inspection.
Current check system is that bowl mouth end is placed on verifying bench, and by measuring the size degree of inspection in gap, but the angularity at its back but cannot detect.In order to reach the object of inspection bowl-type workpiece back angularity, need a kind of inspection frock.
Utility model content
The purpose of this utility model is the problem that cannot detect bowl type workpiece back angularity in order to solve prior art.
The technical solution of the utility model is: described bowl type workpiece back angularity inspection frock comprises positioning tube and annular balancing weight, described positioning tube outer wall is cylindrical outer wall, the inwall of positioning tube is conical wall, the upper port diameter of described conical wall is less than lower port diameter, between described cylinder shape inner wall and conical wall, form counterweight cavity, described annular balancing weight is placed in counterweight cavity, and the port, upper end of described conical wall is provided with level detection device.
Described cylindrical outer wall top has two through holes along diametric(al) symmetry, annular balancing weight is arranged with blind hole along diametric(al), annular balancing weight is set up and is fixedly connected with cylindrical outer wall by the bolt through through hole, prevent that annular balancing weight from sliding in counterweight cavity, affect the balance of positioning tube, make positioning tube easily crooked, produce wrong measurement.
Described level detection device is provided with several boss of uniform array along circumference, the port, upper end of described conical wall is provided with boss mates corresponding recess, the boss correspondence of level detection device is placed in the recess of port, upper end of conical wall, level detection device is fixed on to the upper port of conical wall, in the time of positioning tube generation deflection, level detection device just can detect at once, the insertion type of boss and recess is installed, for convenience detach, can be by level detection device and positioning tube separate management, while placement, cause damage in order to avoid mix.
Described bolt is expansion bolt, easy for installation, and steadiness is high.
Described level detection device is Universal level-metre.
The utility model compared with prior art has following effect: the utility model can detect the back angularity of bowl type workpiece, coordinate annular balancing weight with the positioning tube of cavity, make frock can adapt to different workpiece and carry out different counterweights, annular balancing weight makes positioning tube bottom stressed evenly, improve accuracy of measurement, level measurement device can measurement and positioning cylinder upper surface level whether, in the time of the level of positioning tube upper surface, can guarantee that frock is concentric with bowl type workpiece, it is more accurate to make to measure.
Brief description of the drawings
Fig. 1 is the one-piece construction front view that the utility model is measured bowl type workpiece;
Fig. 2 is that the utility model is measured bowl type side surface of workpiece cut-open view;
Fig. 3 is the utility model vertical view.
1-positioning tube in figure, 2-annular balancing weight, 3-cylindrical outer wall, 4-through hole, 5-conical wall, 6-level detection device, 7-blind hole, 8-boss, 9-recess, 10-bowl type workpiece.
Embodiment
Accompanying drawings the utility model embodiment: the bowl type workpiece back angularity inspection frock of present embodiment comprises positioning tube 1 and annular balancing weight 2, described positioning tube 1 outer wall is cylindrical outer wall 3, the inwall of positioning tube 1 is conical wall 5, the upper port diameter of described conical wall 5 is less than lower port diameter, between described cylinder shape inner wall 3 and conical wall 5, form counterweight cavity, described annular balancing weight 2 is placed in counterweight cavity, and the port, upper end of described conical wall 5 is provided with level detection device 6.
Described cylindrical outer wall 3 tops have two through holes 4 along diametric(al) symmetry, and annular balancing weight 2 is arranged with blind hole 7 along diametric(al), and annular balancing weight 2 is set up and is fixedly connected with cylindrical outer wall 5 by the bolt through through hole 4.
Described level detection device 6 is provided with several boss 8 of uniform array along circumference, the port, upper end of described conical wall 5 is provided with boss 8 mates corresponding recess 9, and boss 8 correspondences of level detection device 6 are placed in the recess 9 of port, upper end of conical wall 5.
Described bolt is expansion bolt.
Described level detection device 6 is Universal level-metre.
The course of work of the present utility model is: bowl type workpiece 10 is placed on horizontal table, positioning tube 1 is put into a bowl top for type workpiece 10, annular balancing weight 2 is placed in counterweight cavity, according to level detection device 6, positioning tube 1 is adjusted, after adjustment completes, utilize clearance gauge to measure the gap between frock and bowl type workpiece 10, obtain the angularity numerical value of bowl type workpiece.
Claims (5)
1. a bowl type workpiece back angularity inspection frock, it is characterized in that: described bowl type workpiece back angularity inspection frock comprises positioning tube (1) and annular balancing weight (2), described positioning tube (1) outer wall is cylindrical outer wall (3), the inwall of positioning tube (1) is conical wall (5), the upper port diameter of described conical wall (5) is less than lower port diameter, between described cylinder shape inner wall (3) and conical wall (5), form counterweight cavity, described annular balancing weight (2) is placed in counterweight cavity, the port, upper end of described conical wall (5) is provided with level detection device (6).
2. a kind of bowl type workpiece back angularity is checked frock according to claim 1, it is characterized in that: described cylindrical outer wall (3) top has two through holes (4) along diametric(al) symmetry, annular balancing weight (2) is arranged with blind hole (7) along diametric(al), and annular balancing weight (2) is set up and is fixedly connected with cylindrical outer wall (5) by the bolt through through hole (4).
3. a kind of bowl type workpiece back angularity is checked frock according to claim 1, it is characterized in that: described level detection device (6) is provided with several boss (8) of uniform array along circumference, the port, upper end of described conical wall (5) is provided with boss (8) mates corresponding recess (9), and boss (8) correspondence of level detection device (6) is placed in the recess (9) of port, upper end of conical wall (5).
4. a kind of bowl type workpiece back angularity is checked frock according to claim 2, it is characterized in that: described bolt is expansion bolt.
5. a kind of bowl type workpiece back angularity is checked frock according to claim 3, it is characterized in that: described level detection device (6) is Universal level-metre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481331.7U CN204007490U (en) | 2014-08-25 | 2014-08-25 | A kind of bowl type workpiece back angularity inspection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481331.7U CN204007490U (en) | 2014-08-25 | 2014-08-25 | A kind of bowl type workpiece back angularity inspection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007490U true CN204007490U (en) | 2014-12-10 |
Family
ID=52047477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481331.7U Expired - Lifetime CN204007490U (en) | 2014-08-25 | 2014-08-25 | A kind of bowl type workpiece back angularity inspection frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619146A (en) * | 2016-03-16 | 2016-06-01 | 浙江蓝拓非球面光学有限公司 | Machining and fixing tool for cylindricity of optical die core blank and machining method |
-
2014
- 2014-08-25 CN CN201420481331.7U patent/CN204007490U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619146A (en) * | 2016-03-16 | 2016-06-01 | 浙江蓝拓非球面光学有限公司 | Machining and fixing tool for cylindricity of optical die core blank and machining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.5, Hanan 8th Avenue, core area of Hanan industrial new town, Harbin City, Heilongjiang Province Patentee after: Guangzhi Technology Co.,Ltd. Address before: 150060 East side of Jinzhou Road, Electromechanical Supporting Base, Centralized Area, Haping Road, Economic Development Zone, Harbin City, Heilongjiang Province Patentee before: HARBIN ZHONGFEI NEW TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |