CN216348521U - Machine part roughness detection device - Google Patents
Machine part roughness detection device Download PDFInfo
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- CN216348521U CN216348521U CN202122227283.1U CN202122227283U CN216348521U CN 216348521 U CN216348521 U CN 216348521U CN 202122227283 U CN202122227283 U CN 202122227283U CN 216348521 U CN216348521 U CN 216348521U
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Abstract
The utility model relates to the technical field of part roughness detection equipment, in particular to a mechanical part surface roughness detection device which comprises a base, wherein vertical plates are fixedly arranged at two ends of the top of the base, a rectangular frame body is arranged between the two vertical plates, rotating shafts are fixedly arranged at two ends of the rectangular frame body, the end parts of the rotating shafts are rotatably arranged on the vertical plates, the rotating shaft positioned at one side penetrates through the vertical plates, gears are fixedly arranged at the end parts of the rotating shafts, two groups of fixing components distributed in a mirror image mode are arranged in the rectangular frame body, each fixing component comprises a clamping plate, guide cross rods are fixedly arranged at two ends of the clamping plate, a threaded rod is rotatably arranged at the center of the clamping plate, supporting blocks are fixedly arranged at the opposite sides of the two vertical plates, and a measuring instrument is arranged at the top end of the rectangular frame body; and placing the plate-shaped part between the two clamping plates, moving the measuring instrument to a measuring position, limiting the cross rod through the limiting threaded sleeve, and driving the ferrule to turn over by the driving mechanism.
Description
Technical Field
The utility model relates to the technical field of part roughness detection equipment, in particular to a device for detecting the surface roughness of a mechanical part.
Background
The roughness meter is also called surface roughness meter, surface finish meter, surface roughness detector, roughness measuring instrument, roughness meter, roughness tester and so on. The portable detection instrument has the characteristics of high measurement precision, wide measurement range, simplicity and convenience in operation, convenience in carrying, stability in working and the like, can be widely applied to detection of various metal and nonmetal processing surfaces, is a pocket instrument with integrated sensor and host, has the handheld characteristic, and is more suitable for being used in a production field.
The existing surface roughness meter aims at measuring the roughness of a plate-shaped mechanical part, and the front and back of the plate-shaped mechanical part need to be measured in the measurement process, and the part needs to be turned over manually, so that the horizontal precision is not convenient to master, the measurement precision is correspondingly reduced, and the mechanical part surface roughness detection device is provided for this reason.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that the mechanical part surface roughness detection device in the prior art does not have a turning function, and provides the mechanical part surface roughness detection device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a mechanical part surface roughness detection device is designed, comprising a base, wherein vertical plates are fixedly arranged at both ends of the top of the base, a rectangular frame body is arranged between the two vertical plates, rotating shafts are fixedly arranged at both ends of the rectangular frame body, the end parts of the rotating shafts are rotatably arranged on the vertical plates, the rotating shafts positioned at one side run through the vertical plates, gears are fixedly arranged at the end parts of the rotating shafts, two groups of fixing components distributed in a mirror image manner are arranged in the rectangular frame body, each fixing component comprises a clamping plate, guide cross rods are fixedly arranged at both ends of the clamping plate, the guide cross rods run through the rectangular frame body, a threaded rod is rotatably arranged at the central part of the clamping plate, the threaded rod runs through the rectangular frame body and is in threaded connection with the rectangular frame body, a grab handle is fixedly arranged at the end part of the threaded rod, and supporting blocks are fixedly arranged at the opposite sides of the two vertical plates, the measuring instrument is arranged at the top end of the rectangular frame body, the two ends of the measuring instrument are fixedly provided with cross rods, the top of each supporting block is fixedly provided with a threaded vertical rod, the threaded vertical rods penetrate through the cross rods respectively, the threaded vertical rods are connected with limiting threaded sleeves in a threaded mode, and the limiting threaded sleeves are located below the cross rods.
Preferably, a driving mechanism is arranged on the vertical plate on one side.
Preferably, actuating mechanism includes the jar seat, the jar seat links firmly on the riser, fixed mounting has the cylinder on the jar seat, actuating mechanism still includes the rack, rack and gear engagement, rack bottom one end fixed mounting has the installation piece, the cylinder output links firmly with the installation piece.
Preferably, a plurality of threaded holes are formed in the base, and the base can be connected to an external mounting surface through screws.
The utility model provides a device for detecting the surface roughness of a mechanical part, which has the beneficial effects that: through setting up the base, the riser, the rectangular frame body, the apparatus further comprises a rotating shaft, the gear, splint, the direction horizontal pole, the threaded rod, the grab handle, the supporting shoe, the measuring apparatu, the horizontal pole, the screw thread montant, spacing thread bush cooperation actuating mechanism, arrange the cubic part of board between two splint, the levelness of adjustment part, it rotates to rotate the grab handle drive threaded rod, the cooperation direction horizontal pole makes the splint of both sides fix the part, remove the measuring apparatu again to measuring position, and carry out spacingly through spacing thread bush to the horizontal pole, when the measurement of needs turn-ups, actuating mechanism drives the upset of lasso, later carry out the measurement of reverse side again.
Drawings
Fig. 1 is a schematic structural diagram of a device for detecting surface roughness of a mechanical part according to the present invention.
Fig. 2 is an enlarged schematic view of a rectangular frame of the device for detecting surface roughness of a mechanical part according to the present invention.
Fig. 3 is an enlarged schematic view of a driving mechanism of the device for detecting surface roughness of a mechanical part according to the present invention.
Fig. 4 is a front view of a device for detecting surface roughness of a mechanical part according to the present invention.
In the figure: the measuring device comprises a base 1, a vertical plate 2, a rectangular frame body 3, a rotating shaft 4, a gear 5, a clamping plate 6, a guide cross rod 7, a threaded rod 8, a grab handle 9, a supporting block 10, a measuring instrument 11, a cross rod 12, a threaded vertical rod 13, a limiting threaded sleeve 14, an air cylinder 15, an installation block 16, a rack 17 and a cylinder base 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a machine part surface roughness detection device comprises a base 1, a plurality of threaded holes are formed on the base 1, the base 1 can be connected to an external mounting surface through screws, vertical plates 2 are fixedly mounted at both ends of the top of the base 1, a rectangular frame body 3 is arranged between the two vertical plates 2, rotating shafts 4 are fixedly mounted at both ends of the rectangular frame body 3, the end parts of the rotating shafts 4 are rotatably mounted on the vertical plates 2, the rotating shaft 4 at one side penetrates through the vertical plates 2, gears 5 are fixedly mounted at the end parts of the rotating shafts 4, two groups of fixing assemblies distributed in a mirror image mode are arranged in the rectangular frame body 3, each fixing assembly comprises a clamping plate 6, guide cross rods 7 are fixedly mounted at both ends of the clamping plate 6, the guide cross rods 7 penetrate through the rectangular frame body 3, threaded rods 8 are rotatably mounted at the center of the clamping plate 6, the threaded rods 8 penetrate through the rectangular frame body 3 and are in threaded connection with the rectangular frame body 3, 8 end fixed mounting of threaded rod has grab handle 9, the equal fixed mounting in opposite side of two risers 2 has supporting shoe 10, 3 tops of rectangular frame are equipped with measuring apparatu 11, the equal fixed mounting in measuring apparatu 11 both ends has horizontal pole 12, supporting shoe 10 top fixed mounting has screw thread montant 13, screw thread montant 13 runs through horizontal pole 12 respectively, equal threaded connection has spacing thread bush 14 on screw thread montant 13, spacing thread bush 14 is located horizontal pole 12 below.
Be located and be equipped with actuating mechanism on the riser 2 of one side, actuating mechanism includes jar seat 18, and jar seat 18 links firmly on riser 2, and fixed mounting has cylinder 15 on jar seat 18, and actuating mechanism still includes rack 17, and rack 17 and gear 5 meshing, rack 17 bottom one end fixed mounting have installation piece 16, and the cylinder 15 output links firmly with installation piece 16.
The working principle is as follows: arrange the cubic part of board between two splint 6, the levelness of adjustment part, it rotates to rotate grab handle 9 and drives threaded rod 8, cooperation direction horizontal pole 7 makes the splint 6 of both sides fix the part, remove measuring apparatu 11 to measuring position again, and carry out spacingly to horizontal pole 12 through spacing thread bush 14, when needs turn-over measurement, start cylinder 15 and drive rack 17 and remove, rack 17 drives gear 5 and rotates one hundred eighty degrees, gear 5, pivot 4, 3 synchronous rotations of rectangular frame body, thereby accomplish the turn-over of part, later carry out the measurement of reverse side again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The mechanical part surface roughness detection device comprises a base (1) and is characterized in that vertical plates (2) are fixedly mounted at two ends of the top of the base (1), a rectangular frame body (3) is arranged between the two vertical plates (2), rotating shafts (4) are fixedly mounted at two ends of the rectangular frame body (3), the ends of the rotating shafts (4) are rotatably mounted on the vertical plates (2), the rotating shafts (4) located on one side penetrate through the vertical plates (2), gears (5) are fixedly mounted at the ends of the rotating shafts (4), two groups of fixed assemblies distributed in a mirror image mode are arranged in the rectangular frame body (3), each fixed assembly comprises a clamping plate (6), guide transverse rods (7) are fixedly mounted at two ends of each clamping plate (6), each guide transverse rod (7) penetrates through the rectangular frame body (3), and a threaded rod (8) is rotatably mounted at the center of each clamping plate (6), threaded rod (8) run through rectangle framework (3) and with rectangle framework (3) threaded connection, threaded rod (8) tip fixed mounting has grab handle (9), two the equal fixed mounting in opposite side of riser (2) has supporting shoe (10), rectangle framework (3) top is equipped with measuring apparatu (11), the equal fixed mounting in measuring apparatu (11) both ends has horizontal pole (12), supporting shoe (10) top fixed mounting has screw thread montant (13), screw thread montant (13) run through horizontal pole (12) respectively, equal threaded connection has spacing thread bush (14) on screw thread montant (13), spacing thread bush (14) are located horizontal pole (12) below.
2. The device for detecting the surface roughness of the mechanical part according to claim 1, wherein a driving mechanism is arranged on the vertical plate (2) on one side.
3. The device for detecting the surface roughness of the mechanical part according to claim 2, wherein the driving mechanism comprises a cylinder base (18), the cylinder base (18) is fixedly connected to the vertical plate (2), a cylinder (15) is fixedly mounted on the cylinder base (18), the driving mechanism further comprises a rack (17), the rack (17) is meshed with the gear (5), a mounting block (16) is fixedly mounted at one end of the bottom of the rack (17), and the output end of the cylinder (15) is fixedly connected with the mounting block (16).
4. The device for detecting the surface roughness of the mechanical part according to claim 1, wherein a plurality of threaded holes are formed in the base (1), and the base (1) can be connected to an external mounting surface through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227283.1U CN216348521U (en) | 2021-09-15 | 2021-09-15 | Machine part roughness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227283.1U CN216348521U (en) | 2021-09-15 | 2021-09-15 | Machine part roughness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216348521U true CN216348521U (en) | 2022-04-19 |
Family
ID=81173072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227283.1U Active CN216348521U (en) | 2021-09-15 | 2021-09-15 | Machine part roughness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216348521U (en) |
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2021
- 2021-09-15 CN CN202122227283.1U patent/CN216348521U/en active Active
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