CN220103990U - Part size measuring equipment - Google Patents
Part size measuring equipment Download PDFInfo
- Publication number
- CN220103990U CN220103990U CN202321446317.9U CN202321446317U CN220103990U CN 220103990 U CN220103990 U CN 220103990U CN 202321446317 U CN202321446317 U CN 202321446317U CN 220103990 U CN220103990 U CN 220103990U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- hydraulic cylinder
- moving block
- telescopic rod
- base plate
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 239000000758 substrate Substances 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 12
- 238000009825 accumulation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
Abstract
The utility model provides a part size measuring device, which is used for detecting parts of a retarder, and comprises the following components: the base plate, base plate fixedly connected with work position switching assembly, work position switching assembly drives the part and reciprocates rectilinear motion, and base plate still fixedly connected with and part cooperation degree of depth measurement subassembly, roughness detection subassembly and size detection subassembly, work position switching assembly drive the part and measure subassembly or roughness detection subassembly or size detection subassembly cooperation with the degree of depth. The workpiece is driven to reciprocate through the working position switching assembly, so that the workpiece is driven to be matched with the depth measuring assembly, the roughness detecting assembly and the size detecting assembly, unstable factors such as operation errors and reading errors of workers are reduced, the product precision control is improved, and the safety coefficient is improved.
Description
Technical Field
The utility model relates to the field of part size measurement, in particular to part size measurement equipment.
Background
The detection of the parts of the retarder is carried out by manual measurement, and unstable factors such as worker operation errors, reading errors and the like are caused when tools such as calipers, depth gauges and the like are measured, so that the product precision is controlled inaccurately, the potential safety hazard is brought, and along with the higher and higher requirements on the product quality control, a solution capable of being automatically detected is urgently needed by manufacturers.
Disclosure of Invention
In order to solve the above technical problems, the present utility model provides a part size measurement apparatus for detecting a retarder part, including: the base plate, base plate fixedly connected with workstation switching assembly, workstation switching assembly drives the part and reciprocates rectilinear motion, base plate still fixedly connected with part cooperation degree of depth measurement subassembly, roughness detection subassembly and size detection subassembly, workstation switching assembly drives the part and measures subassembly or roughness detection subassembly or size detection subassembly cooperation with the degree of depth.
Preferably, the work position switching assembly includes: the telescopic rod of the first hydraulic cylinder is fixedly connected with a driving block, the base plate is also fixedly connected with two guide rods matched with the driving block, and the two guide rods are arranged on two sides of the telescopic rod in parallel; the driving block is fixedly connected with a supporting block through a positioning bolt, and the supporting block is tightly attached to the part.
Preferably, the depth measurement assembly comprises: the first hydraulic cylinder is fixedly connected with the base plate, the telescopic rod of the first hydraulic cylinder is fixedly connected with a first moving block, two sides of the telescopic rod of the first hydraulic cylinder are provided with first guide rails matched with the first moving block in parallel, the top of the first moving block is fixedly connected with a first moving platform, the first moving platform is fixedly connected with a second hydraulic cylinder, the telescopic rod of the second hydraulic cylinder is fixedly connected with a second moving block, and two sides of the telescopic rod of the second hydraulic cylinder are provided with second guide rails matched with the second moving block in parallel; and the second movable block is fixedly connected with a measuring column which is perpendicular to the end face of the part.
Preferably, the base plate is fixedly connected with a calibration plate matched with the measuring column.
Preferably, the roughness detection assembly comprises: the base plate is fixedly connected with a supporting table, the top of the supporting table is fixedly connected with a second moving platform, the second moving platform is fixedly connected with a fourth hydraulic cylinder, a telescopic rod of the fourth hydraulic cylinder is fixedly connected with a third moving block, and two sides of the telescopic rod of the fourth hydraulic cylinder are provided with third guide rails matched with the third moving block in parallel; and the third moving block is fixedly connected with a roughness measuring instrument which is perpendicular to the end face of the part.
Preferably, the dimension detecting assembly includes a surface detecting assembly and an end detecting assembly.
Preferably, the surface detection assembly comprises: the support column is fixedly connected with the base plate, the support column is fixedly connected with a third moving platform, the third moving platform is fixedly connected with a fifth hydraulic cylinder, a telescopic rod of the fifth hydraulic cylinder is fixedly connected with a fourth moving block, and four guide rails matched with the fourth moving block are arranged on two sides of the telescopic rod of the fifth hydraulic cylinder in parallel; the fourth moving block is fixedly connected with a first camera which is perpendicular to the surface of the part.
Preferably, the end detection assembly includes: the telescopic rod of the sixth hydraulic cylinder is fixedly connected with a fifth moving block, the base plate is also fixedly connected with two fifth guide rails matched with the fifth moving block, and the two fifth guide rails are arranged on two sides of the telescopic rod of the fifth moving block in parallel; the fifth moving block is fixedly connected with a second camera, and a camera of the second camera is perpendicular to the end part of the part; the substrate is sequentially and fixedly connected with a preliminary focusing plate and an accurate focusing plate from the second camera to the direction of the part.
Preferably, the preliminary focusing plate is provided with a rectangular focusing opening matched with the second camera, and the precision focusing plate is provided with a circular focusing opening coaxially arranged with the part.
The utility model has the following advantages:
1. the workpiece is driven to reciprocate through the working position switching assembly, so that the workpiece is driven to be matched with the depth measuring assembly, the roughness detecting assembly and the size detecting assembly, unstable factors such as operation errors and reading errors of workers are reduced, the product precision control is improved, and the safety coefficient is improved.
2. The supporting block is matched with the driving block through the positioning bolt, so that the replacement difficulty of the supporting block is simplified, and the supporting block can be quickly replaced, so that more measurement products are compatible.
3. Through the cooperation of calibration board and measuring the post, be convenient for calibrate the measuring the post in real time, reduce the error and pile up the phenomenon that the size deviation appears.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic view of an overall structure of a dimension measuring device according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing an overall structure of a dimension measuring apparatus for parts according to an embodiment of the present utility model.
The figures represent the numbers:
1. part 2, base plate 3, first hydraulic cylinder 4, drive block 5, guide rod 6, support block 7, first hydraulic block 9, first moving platform 10, third hydraulic cylinder 11, second moving block 12, measuring column 13, calibration plate 14, support table 15, second moving platform 16, fourth hydraulic cylinder 17, third moving block 18, roughness gauge 19, support column 20, third moving platform 21, fifth hydraulic cylinder 22, fourth moving block 23, first camera 24, sixth hydraulic cylinder 25, fifth moving block 26, second camera 27, preliminary focusing plate 28, precision focusing plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The present utility model will be described in further detail with reference to examples and embodiments.
As shown in fig. 1 to 2, a part size measuring apparatus for retarder part 1 inspection, comprising: the base plate 2, base plate 2 fixedly connected with work position switching assembly, work position switching assembly drive part 1 is reciprocating rectilinear motion, and base plate 2 still fixedly connected with part 1 cooperation degree of depth measurement subassembly, roughness detection subassembly and size detection subassembly, work position switching assembly drive part 1 and degree of depth measurement subassembly or roughness detection subassembly or size detection subassembly cooperation.
The work position switching assembly includes: the first hydraulic cylinder 3 is fixedly connected with the base plate 2, the telescopic link of the first hydraulic cylinder 3 is fixedly connected with the driving block 4, the base plate 2 is fixedly connected with two guide rods 5 matched with the driving block 4, the two guide rods 5 are arranged on two sides of the telescopic link in parallel, the driving block 4 is fixedly connected with a supporting block 6 through a positioning bolt, and the supporting block 6 is tightly attached to the part 1. The first hydraulic cylinder 3 drives the driving block 4 to reciprocate along the two guide rods 5 during operation, so that the driving block moves between the depth measuring assembly or the roughness detecting assembly or the size detecting assembly, and each parameter of the part 1 is conveniently detected.
The depth measurement assembly includes: and a second hydraulic cylinder 7 fixedly connected with the base plate 2, a first moving block 8 fixedly connected with a telescopic rod of the second hydraulic cylinder 7, first guide rails matched with the first moving block 8 and arranged on two sides of the telescopic rod of the second hydraulic cylinder 7 in parallel, and a first moving platform 9 fixedly connected with the top of the first moving block 8. The first moving platform 9 and the base are respectively sleeved with a dust cover, and the dust covers reduce the phenomenon that the first guide rail and the second guide rail are blocked due to dust accumulation when the second hydraulic cylinder 7 and the third hydraulic cylinder 10 work.
The first moving platform 9 is fixedly connected with a third hydraulic cylinder 10, a telescopic rod of the third hydraulic cylinder 10 is fixedly connected with a second moving block 11, two sides of the telescopic rod of the third hydraulic cylinder 10 are provided with second guide rails matched with the second moving block 11 in parallel, the second moving block 11 is fixedly connected with a measuring column 12 which is perpendicular to the end face of the part 1, and the base plate 2 is fixedly connected with a calibrating plate 13 matched with the measuring column 12.
The second hydraulic cylinder 7 is matched with the third hydraulic cylinder 10 to drive the measuring column 12 to move along the horizontal direction of the base plate 2, so that the distance of each step inside the part 1 can be conveniently detected, and meanwhile, the measuring data such as the width, the distance and the like of the inner measuring groove of the product can be considered.
The calibration plate 13 is convenient for carrying out size calibration after the detection of the products of the measuring column 12 is finished, and reduces the phenomenon that errors occur in detection due to long-time working error accumulation.
The roughness detection assembly includes: the substrate 2 is fixedly connected with a supporting table 14, the top of the supporting table 14 is fixedly connected with a second moving platform 15, the second moving platform 15 is fixedly connected with a fourth hydraulic cylinder 16, a telescopic rod of the fourth hydraulic cylinder 16 is fixedly connected with a third moving block 17, two sides of the telescopic rod of the fourth hydraulic cylinder 16 are provided with third guide rails matched with the third moving block 17 in parallel, the third moving block 17 is fixedly connected with a roughness measuring instrument 18 which is perpendicular to the end face of the part 1, and the roughness measuring instrument 18 is convenient for being compatible with roughness measurement of different product stool faces.
The second moving platform 15 is sleeved with a dust cover, and the dust cover reduces the phenomenon that the third guide rail is blocked due to dust accumulation when the fourth hydraulic cylinder 16 works.
The dimension detecting assembly comprises a surface detecting assembly and an end detecting assembly, wherein the end detecting assembly is used for detecting the diameter of the outer end, and the surface detecting assembly is used for detecting the external dimension.
Wherein, the surface detection assembly includes: the support column 19 is fixedly connected with the base plate 2, the support column 19 is fixedly connected with a third moving platform 20, the third moving platform 20 is fixedly connected with a fifth hydraulic cylinder 21, and a telescopic rod of the fifth hydraulic cylinder 21 is fixedly connected with a fourth moving block 22.
The telescopic rods of the fifth hydraulic cylinder 21 are provided with fourth guide rails matched with the fourth moving blocks 22 in parallel on two sides, the fourth moving blocks 22 are fixedly connected with a first camera 23 perpendicular to the surface of the part 1, the first camera 23 photographs the surface of the part 1, the first camera 23 adopts 1000 ten thousand resolution and achieves 0.01 precision after being matched with a light source.
The third moving platform 20 is sleeved with a dust cover, and the dust cover reduces the phenomenon that the fourth guide rail is blocked due to dust accumulation when the fifth hydraulic cylinder 21 works.
The end detection assembly includes: the base plate 2 is also fixedly connected with two fifth guide rails matched with the fifth moving block 25, and the two fifth guide rails are arranged on two sides of the telescopic rod of the fifth moving block 25 in parallel.
The base plate 2 cover is equipped with the dust cover, and the dust cover reduces the phenomenon that the fifth guide rail appears because dust piles up and appears blocking when sixth pneumatic cylinder 24 during operation.
The fifth movable block 25 is fixedly connected with a second camera 26, a camera of the second camera 26 is perpendicular to the end part of the part 1, and the substrate 2 is sequentially and fixedly connected with a preliminary focusing plate 27 and a precision focusing plate 28 from the second camera 26 to the direction of the part 1.
The preliminary focusing plate 27 is provided with a rectangular focusing opening matched with the second camera 26, the precision focusing plate 28 is provided with a circular focusing opening coaxially arranged with the part 1, and the preliminary focusing plate 27 and the precision focusing plate 28 are matched to drive the second camera 26 to be aligned with the end part of the part 1.
When the device works, the first hydraulic cylinder 3 drives the driving block 4 to reciprocate along the two guide rods 5, so that the driving block moves between the depth measuring assembly or the roughness detecting assembly or the size detecting assembly, and detects various parameters of the parts by matching with the depth measuring assembly, the roughness detecting assembly or the size detecting assembly.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model.
Claims (9)
1. A part size measurement apparatus for retarder part inspection, comprising: the base plate, base plate fixedly connected with workstation switching assembly, workstation switching assembly drives the part and reciprocates rectilinear motion, base plate still fixedly connected with part cooperation degree of depth measurement subassembly, roughness detection subassembly and size detection subassembly, workstation switching assembly drives the part and measures subassembly or roughness detection subassembly or size detection subassembly cooperation with the degree of depth.
2. The part dimension measurement apparatus of claim 1, wherein the work position switching assembly comprises: the telescopic rod of the first hydraulic cylinder is fixedly connected with a driving block, the base plate is also fixedly connected with two guide rods matched with the driving block, and the two guide rods are arranged on two sides of the telescopic rod in parallel; the driving block is fixedly connected with a supporting block through a positioning bolt, and the supporting block is tightly attached to the part.
3. The part dimension measurement apparatus of claim 1, wherein the depth measurement assembly comprises: the first hydraulic cylinder is fixedly connected with the base plate, the telescopic rod of the first hydraulic cylinder is fixedly connected with a first moving block, two sides of the telescopic rod of the first hydraulic cylinder are provided with first guide rails matched with the first moving block in parallel, the top of the first moving block is fixedly connected with a first moving platform, the first moving platform is fixedly connected with a second hydraulic cylinder, the telescopic rod of the second hydraulic cylinder is fixedly connected with a second moving block, and two sides of the telescopic rod of the second hydraulic cylinder are provided with second guide rails matched with the second moving block in parallel; and the second movable block is fixedly connected with a measuring column which is perpendicular to the end face of the part.
4. A part size measurement apparatus according to claim 3, wherein the base plate has a calibration plate fixedly attached thereto for engagement by a measurement post.
5. The part dimension measurement apparatus of claim 1, wherein the roughness detection assembly comprises: the base plate is fixedly connected with a supporting table, the top of the supporting table is fixedly connected with a second moving platform, the second moving platform is fixedly connected with a fourth hydraulic cylinder, a telescopic rod of the fourth hydraulic cylinder is fixedly connected with a third moving block, and two sides of the telescopic rod of the fourth hydraulic cylinder are provided with third guide rails matched with the third moving block in parallel; and the third moving block is fixedly connected with a roughness measuring instrument which is perpendicular to the end face of the part.
6. The part dimension measurement device of claim 1, wherein the dimension detection assembly comprises a surface detection assembly and an end detection assembly.
7. The part dimension measurement apparatus of claim 6, wherein the surface inspection assembly comprises: the support column is fixedly connected with the base plate, the support column is fixedly connected with a third moving platform, the third moving platform is fixedly connected with a fifth hydraulic cylinder, a telescopic rod of the fifth hydraulic cylinder is fixedly connected with a fourth moving block, and four guide rails matched with the fourth moving block are arranged on two sides of the telescopic rod of the fifth hydraulic cylinder in parallel; the fourth moving block is fixedly connected with a first camera which is perpendicular to the surface of the part.
8. The part dimension measurement apparatus of claim 7, wherein the end detection assembly comprises: the telescopic rod of the sixth hydraulic cylinder is fixedly connected with a fifth moving block, the base plate is also fixedly connected with two fifth guide rails matched with the fifth moving block, and the two fifth guide rails are arranged on two sides of the telescopic rod of the fifth moving block in parallel; the fifth moving block is fixedly connected with a second camera, and a camera of the second camera is perpendicular to the end part of the part; the substrate is sequentially and fixedly connected with a preliminary focusing plate and an accurate focusing plate from the second camera to the direction of the part.
9. The part size measurement apparatus according to claim 8, wherein the preliminary focusing plate is provided with a rectangular focusing opening fitted with the second camera, and the precision focusing plate is provided with a circular focusing opening coaxially arranged with the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321446317.9U CN220103990U (en) | 2023-06-08 | 2023-06-08 | Part size measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321446317.9U CN220103990U (en) | 2023-06-08 | 2023-06-08 | Part size measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103990U true CN220103990U (en) | 2023-11-28 |
Family
ID=88871972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321446317.9U Active CN220103990U (en) | 2023-06-08 | 2023-06-08 | Part size measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103990U (en) |
-
2023
- 2023-06-08 CN CN202321446317.9U patent/CN220103990U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110307813B (en) | Full-automatic contact type measuring equipment and method | |
| CN111426247B (en) | Vernier caliper calibrating device | |
| CN109352422A (en) | A kind of multi-functional on-position measure method and device of dual-headed laser scanning | |
| CN115235402A (en) | High-precision detection machine | |
| CN220103990U (en) | Part size measuring equipment | |
| CN107436120B (en) | Flexible gauge and method for detecting installation size of side end face of gauge baffle | |
| CN109764839A (en) | A kind of planetary gear size detection equipment | |
| CN216558712U (en) | Marble flatness detection device | |
| KR200483563Y1 (en) | Bending machine with easy adjustment of bending angle | |
| CN206488741U (en) | A kind of static pressure extensible guide straight-line degree measurement apparatus | |
| CN110500936B (en) | Size detection device and detection method thereof | |
| EP0132947A1 (en) | Computer programme-controlled contour inspection method | |
| CN114838667A (en) | Gantry type measuring instrument | |
| CN108253995B (en) | Laser level meter adjusting machine | |
| CN217235045U (en) | Compact wide-range double-measurement type linear displacement sensor calibration device | |
| US20180272438A1 (en) | Microstop Setting Station | |
| CN213021408U (en) | Detection device for hydraulic press workbench | |
| CN214666472U (en) | Special measuring tool for measuring workpiece groove | |
| CN212843511U (en) | Meter calibration device for XY coordinate-free axial movement mechanism | |
| CN220490053U (en) | Cylinder rod and cylinder sleeve combined calibrating device after maintenance | |
| CN219379567U (en) | Titanium plate automatic centering device | |
| CN214951008U (en) | Grating ruler detection device | |
| CN214095981U (en) | Inner diameter measuring device of workpiece | |
| CN213841993U (en) | Digital display measuring tool for hoisting steam turbine cylinder | |
| CN112595247B (en) | Intelligent measuring system for deep blind hole cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |