CN214843351U

CN214843351U - Detection and measurement device for shaft parts

Info

Publication number: CN214843351U
Application number: CN202121126326.0U
Authority: CN
Inventors: 裴利霞
Original assignee: SHANXI POLYTECHNIC COLLEGE
Current assignee: SHANXI POLYTECHNIC COLLEGE
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-23
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a detection measuring device of axle type part relates to part detection technical field. Including placing the platform, place a plurality of supporting legs of platform one side fixedly connected with, it is equipped with drive assembly to place the platform and keep away from supporting leg one side, drive assembly keeps away from and places platform one side and is equipped with the centre gripping subassembly, the centre gripping subassembly is including placing the board, it is connected with the dead lever to place to rotate on the board, the dead lever with place the board and rotate and be connected, dead lever one end is run through and is placed board and drive assembly fixed connection, the cover is equipped with the action wheel on the dead lever, action wheel week side meshing has a plurality of sector gear, a plurality of sector gear keep away from the equal fixedly connected with fixture block of action wheel one end, a plurality of sector gear are close to and place board one side and all rotate and be connected with first bracing piece, first bracing piece and place board fixed connection. Therefore, the problem that no proper clamping device is used for detecting hollow shaft parts at present, the difficulty of measurement is increased due to unstable clamping, and the error of a measurement result is large is solved.

Description

Detection and measurement device for shaft parts

Technical Field

The utility model relates to a part detects technical field, specifically is a detection measuring device of axle type part.

Background

The hollow shaft parts are common production parts in mechanical manufacturing, and various parameters of the hollow shaft parts need to be inspected and measured after the hollow shaft parts are produced and formed so as to judge whether the production requirements are met.

The above prior art solution has the following drawbacks: the existing method for detecting hollow shaft parts has no proper clamping device, so that the difficulty of measurement can be increased due to unstable clamping, and the error of a measurement result is large.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a detection and measurement device for shaft parts, which supports a set placing table through a set supporting leg, supports a set driving component through the set placing table, provides driving force for a set clamping component, supports a set fixing rod through a set placing plate, enables the set fixing rod to rotate through the set driving component, enables a set driving wheel to rotate through the rotating fixing rod, drives a set sector gear to rotate through the rotating driving wheel, drives a set clamping block to rotate through the rotating sector gear, and changes the size of an excircle formed by the clamping block arranged when the sector gear rotates at different positions, thereby solving the problem that no proper clamping device exists in the existing detection of hollow shaft parts, the instability of clamping can increase the difficulty of measurement, and the error of the measurement result is larger.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a detection measuring device of axle type part, is including placing the platform, place a plurality of supporting legs of platform one side fixedly connected with, place the platform and keep away from supporting leg one side is equipped with drive assembly, drive assembly keeps away from place platform one side and is equipped with the centre gripping subassembly, the centre gripping subassembly is including placing the board, it is connected with the dead lever to place to rotate on the board, dead lever one end runs through place the board with drive assembly fixed connection, the cover is equipped with the action wheel on the dead lever, the meshing has a plurality of sector gear all around the action wheel, and is a plurality of sector gear keeps away from the equal fixedly connected with fixture block of action wheel one end, and is a plurality of sector gear is close to it all rotates and is connected with first bracing piece to place board one side, first bracing piece with place board fixed connection.

By adopting the technical scheme, the arranged placing table is supported by the arranged supporting legs, the arranged driving assembly is supported by the arranged placing table, the arranged driving assembly provides driving force for the arranged clamping assembly, the arranged placing plate supports the arranged fixed rod, the fixed rod is rotated by the arranged driving component, the rotating fixed rod can rotate the arranged driving wheel, the rotating driving wheel can drive the arranged sector gear to rotate, the rotating sector gear can drive the arranged clamping block to rotate, the size of an excircle formed by the arranged clamping blocks can be changed when the sector gear rotates at different positions, therefore, the problem that no proper clamping device is used for detecting hollow shaft parts at present, the difficulty of measurement is increased due to unstable clamping, and the error of a measurement result is large is solved.

The present invention may be further configured in a preferred embodiment as: the driving device assembly comprises a sleeve, one end of the sleeve is fixedly connected with the placing table, the other end of the sleeve is fixedly connected with the placing plate, a second supporting rod is arranged in the sleeve, one end of the second supporting rod is rotatably connected with the placing table, the second supporting rod is far away from one end of the placing table fixedly connected with worm wheel, a worm is meshed on one side of the worm wheel, the worm wheel is far away from one end of the second supporting rod and fixedly connected with a fixing rod, the worm is far away from one end of the worm wheel fixedly connected with a handle, the worm is sleeved with a fixing piece, the fixing piece is connected with the fixing piece in a threaded mode, and the fixing piece can be attached to the sleeve in a rotating mode, so that the worm is limited.

Through adopting above-mentioned technical scheme, support the centre gripping subassembly that sets up through the drive arrangement who sets up, the worm that makes the setting through the handle that sets up rotates, and pivoted worm can drive the worm wheel and rotate, and the worm wheel that sets up rotates under the assistance of the second bracing piece that sets up to make the dead lever that sets up rotate, pivoted dead lever can drive the action wheel that sets up and together move, thereby provide drive power for the centre gripping subassembly that sets up.

The present invention may be further configured in a preferred embodiment as: the placing table is far away from a storage box fixedly connected with one side of the clamping assembly, a partition plate is fixedly connected in the storage box, a first door body is hinged to one side of the storage box, and a measuring device is placed in the storage box.

Through adopting above-mentioned technical scheme, the bin that advances through setting up is deposited can to some measuring equipment, and the baffle of setting can be separately placed different types of measuring tool, makes surveying staff more convenient when taking measuring tool, and the first door body of setting is placed the measuring tool in the bin.

The present invention may be further configured in a preferred embodiment as: place platform one side and be equipped with the recess, the recess interpolation is equipped with a plurality of hollow shaft parts, place the platform and arrange in groove department articulates there is the second door body.

Through adopting above-mentioned technical scheme, can deposit the hollow shaft pipe that needs the measurement temporarily through the recess of placing the bench setting, prevent through the second door body that sets up that the use is accomplished that the inside of recess from falling into the inconvenient clearance of dust.

The present invention may be further configured in a preferred embodiment as: place platform one side and be equipped with the washing subassembly, it includes the outlet pipe to wash the subassembly, place platform one side and be equipped with the aqua storage tank, the aqua storage tank with the outlet pipe homonymy sets up, the aqua storage tank bottom is inserted and is equipped with the drain pipe.

Through adopting above-mentioned technical scheme, wash the axle type part that needs to measure through the washing subassembly that sets up, some axle type part oil stain is too much not convenient for measure when measuring, washs the axle through the water in the outlet pipe, and the water after the washing can flow in the aqua storage tank that sets up, and the drain pipe that the rethread set up is in with the water drainage sewer.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the arranged placing table is supported through the arranged supporting legs, the arranged placing table supports the arranged driving assembly, the arranged driving assembly provides driving force for the arranged clamping assembly, the arranged placing plate supports the arranged fixing rod, the arranged fixing rod is rotated through the arranged driving assembly, the arranged driving wheel can be rotated by the rotated fixing rod, the rotated driving wheel can drive the arranged sector gear to rotate, the rotated sector gear can drive the arranged clamping block to rotate, the size of an excircle formed by the arranged clamping blocks can be changed when the sector gear rotates at different positions, and therefore the problem that no proper clamping device is available for detecting hollow shaft parts, the difficulty of measurement can be increased due to unstable clamping, and the error of a measured result is large is solved;

2. the set clamping assembly is supported through the set driving device, the set worm rotates through the set handle, the rotating worm can drive the worm wheel to rotate, the set worm wheel rotates under the assistance of the set second support rod, so that the set fixed rod rotates, the rotating fixed rod can drive the set driving wheel to move together, driving force is provided for the set clamping assembly, some measuring equipment can be stored through the set storage box, different types of measuring tools can be separately placed through the set partition plate, so that measuring personnel can take the measuring tools more conveniently, and the set first door body is used for placing the measuring tools in the storage box;

3. can deposit the hollow central siphon that needs to measure temporarily through placing the recess that the bench set up, the inside that prevents the recess through the second door body that sets up after using to accomplish falls into the inconvenient clearance of dust, wash needs measuring axle type part through the washing subassembly that sets up, some axle type part oil stains and be inconvenient for measure too much when measuring, wash the axle through the water in the outlet pipe, water after the washing can flow in the aqua storage tank that sets up, the drain pipe that the rethread set up is arranged the water in with the sewer.

Drawings

Fig. 1 is a schematic view of the overall first view structure of the present invention.

Fig. 2 is a schematic view of the overall second viewing angle structure of the present invention.

Fig. 3 is a schematic view of the internal structure of the sleeve of the present invention.

Reference numerals: 1. a placing table; 2. supporting legs; 3. a drive assembly; 301. a sleeve; 302. a second support bar; 303. a worm gear; 304. a worm; 305. a handle; 306. a fixing member; 4. a clamping assembly; 401. placing the plate; 402. fixing the rod; 403. a driving wheel; 404. a sector gear; 405. a clamping block; 406. a first support bar; 5. a storage tank; 6. a partition plate; 7. a first door body; 8. a groove; 9. a hollow shaft component; 10. a second door body; 11. cleaning the assembly; 1101. a water outlet pipe; 1102. a water storage tank; 1103. and a water discharge pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, for the detection and measurement device for shaft parts disclosed by the present invention, comprising a placing table 1, one side of the placing table 1 is fixedly connected with a plurality of supporting legs 2, the placed table 1 is supported by the supporting legs 2, one side of the placing table 1, which is far away from the supporting legs 2, is provided with a driving assembly 3, one side of the driving assembly 3, which is far away from the placing table 1, is provided with a clamping assembly 4, the driving assembly 3 is supported by the placed table 1, the driving assembly 3 provides driving force for the clamping assembly 4, the clamping assembly 4 comprises a placing plate 401, as shown in figure 3, a fixing rod 402 is rotatably connected to the placing plate 401, one end of the fixing rod 402 penetrates through the placing plate 401 and is fixedly connected with the driving assembly 3, the fixing rod 402 is sleeved with a driving wheel 403, a plurality of sector gears 404 are meshed with the periphery of the driving wheel 403, one ends of the sector gears 404, which are far away from the driving wheel 403, are fixedly connected with a fixture block 405, a plurality of sector gear 404 are close to and all rotate to be connected with first bracing piece 406 on one side of placing board 401, first bracing piece 406 with place board 401 fixed connection, the setting place board 401 and support the dead lever 402 that sets up, make the dead lever 402 that sets up rotate through the drive assembly 3 that sets up, pivoted dead lever 402 can make the action wheel 403 that sets up rotate, pivoted action wheel 403 can drive the sector gear 404 that sets up and rotate, pivoted sector gear 404 can drive the fixture block 405 that sets up and rotate, the size of the circumcircle of circumcision that the fixture block 405 that sets up when sector gear 404 rotates different positions can change, thereby solve present and detect no suitable clamping device to hollow shaft class part, the unstable of centre gripping can increase the measuring degree of difficulty, make the great problem of error of measuring result.

As shown in fig. 1 and fig. 2, the driving device assembly includes a sleeve 301, one end of the sleeve 301 is fixedly connected to the placing table 1, the other end of the sleeve 301 is fixedly connected to the placing plate 401, a second supporting rod 302 is disposed in the sleeve 301, one end of the second supporting rod 302 is rotatably connected to the placing table 1, as shown in fig. 3, one end of the second supporting rod 302 away from the placing table 1 is fixedly connected to a worm wheel 303, one side of the worm wheel 303 is engaged with a worm 304, one end of the worm wheel 303 away from the second supporting rod 302 is fixedly connected to a fixing rod 402, one end of the worm 304 away from the worm wheel 303 is fixedly connected to a handle 305, the worm 304 is sleeved and threadedly connected to a fixing member 306, the fixing member 306 can be attached to the sleeve 301 at a certain position by rotating, so as to limit the worm 304, the set clamping assembly 4 is supported by the set driving device, the set worm 304 is rotated by the set handle 305, the rotating worm 304 can drive the worm wheel 303 to rotate, the worm wheel 303 is rotated with the aid of the second support rod 302, so that the fixing rod 402 is rotated, and the fixing rod 402 is rotated to drive the driving wheel 403 to move together, thereby providing driving force for the clamping assembly 4.

As shown in fig. 1 and 2, a storage box 5 is fixedly connected to one side, away from a clamping assembly 4, of a placing table 1, a partition plate 6 is fixedly connected to the inside of the storage box 5, a first door body 7 is hinged to one side of the storage box 5, a measuring device is placed in the storage box 5, some measuring equipment can be stored through the arranged storage box 5, different measuring tools can be separately placed through the arranged partition plate 6, so that measuring personnel can take the measuring tools more conveniently, and the measuring tools in the storage box 5 are placed through the arranged first door body 7; place 1 one side of platform and be equipped with recess 8, the interpolation of recess 8 is equipped with a plurality of hollow shaft parts 9, places platform 1 and arranges that 8 departments of recess are articulated to have the second door body 10, can deposit the hollow shaft pipe that needs the measurement temporarily through the recess 8 that sets up on placing platform 1, prevents through the second door body 10 that sets up that the use is accomplished that the inside of recess 8 from falling into the inconvenient clearance of dust.

As shown in fig. 1 and 2, a cleaning component 11 is arranged on one side of a placing table 1, the cleaning component 11 comprises a water outlet pipe 1101, a water storage tank 1102 is arranged on one side of the placing table 1, the water storage tank 1102 and the water outlet pipe 1101 are arranged on the same side, a water outlet pipe 1103 is inserted in the bottom of the water storage tank 1102, shaft parts needing to be measured are cleaned through the cleaning component 11, oil stains of the shaft parts are not convenient to measure when the shaft parts are measured, the shaft is cleaned through water in the water outlet pipe 1101, the cleaned water can flow into the water storage tank 1102, and the water is discharged into a sewer through the arranged water outlet pipe 1103.

The implementation principle of the embodiment is as follows: place the axle that needs to measure under outlet pipe 1101 and clear up, it rotates handle 305 makes worm 304 drive the worm wheel 303 that sets up to rotate, thereby worm wheel 303 drives the dead lever 402 rotation that sets up and makes the action wheel 403 that sets up rotate, pivoted action wheel 403 can drive the sector gear 404 that sets up and rotate, thereby make the circumcircle that a plurality of fixture blocks 405 that set up become diminish, hollow shaft part 9 that will need to measure place and use action wheel 403 as the center, action wheel 403 that will set up, sector gear 404 and fixture block 405 all cover, turn back handle 305 then worm 304 can drive the worm wheel 303 reversal that sets up, thereby make the action wheel 403 reversal that sets up drive sector gear 404 rotate the circumcircle grow that makes a plurality of fixture blocks 405 that set up, thereby carry out the centre gripping to hollow shaft class part that needs to measure, make things convenient for the staff to measure.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a detection measuring device of axle type part, is including placing platform (1), place a plurality of supporting legs of platform (1) one side fixedly connected with (2), its characterized in that: a driving component (3) is arranged on one side of the placing table (1) far away from the supporting leg (2), a clamping component (4) is arranged on one side of the driving component (3) far away from the placing table (1), the clamping assembly (4) comprises a placing plate (401), a fixing rod (402) is rotatably connected to the placing plate (401), one end of the fixed rod (402) penetrates through the placing plate (401) and is fixedly connected with the driving component (3), a driving wheel (403) is sleeved on the fixing rod (402), a plurality of sector gears (404) are meshed on the peripheral side of the driving wheel (403), clamping blocks (405) are fixedly connected to one ends, far away from the driving wheel (403), of the sector gears (404), one sides, close to the placing plate (401), of the sector gears (404) are rotatably connected with first supporting rods (406), the first supporting rod (406) is fixedly connected with the placing plate (401).

2. The detection and measurement device for the shaft parts, according to claim 1, is characterized in that: the driving assembly comprises a sleeve (301), one end of the sleeve (301) is fixedly connected with the placing table (1), the other end of the sleeve (301) is fixedly connected with the placing plate (401), a second supporting rod (302) is arranged in the sleeve (301), one end of the second supporting rod (302) is rotatably connected with the placing table (1), one end, far away from the placing table (1), of the second supporting rod (302) is fixedly connected with a worm wheel (303), one side of the worm wheel (303) is meshed with a worm (304), one end, far away from the second supporting rod (302), of the worm wheel (303) is fixedly connected with the fixing rod (402), one end, far away from the worm wheel (303), of the worm (304) is fixedly connected with a handle (305), the worm (304) is sleeved and in threaded connection with a fixing piece (306), and the fixing piece (306) can be attached to the sleeve (301) when rotating for a certain position, thereby limiting the worm (304).

3. The detection and measurement device for the shaft parts, according to claim 1, is characterized in that: place platform (1) and keep away from centre gripping subassembly (4) one side fixedly connected with bin (5), fixedly connected with baffle (6) in bin (5), bin (5) one side articulates there is first door body (7), measuring device has been placed in bin (5).

4. The detection and measurement device for the shaft parts, according to claim 1, is characterized in that: a groove (8) is formed in one side of the placing table (1), a plurality of hollow shaft parts (9) are inserted into the groove (8), and the placing table (1) is arranged in the groove (8) and hinged to a second door body (10).

5. The detection and measurement device for the shaft parts, according to claim 1, is characterized in that: place platform (1) one side and be equipped with washing subassembly (11), washing subassembly (11) include outlet pipe (1101), place platform (1) one side and be equipped with aqua storage tank (1102), aqua storage tank (1102) with outlet pipe (1101) homonymy sets up, the drain pipe (1103) are inserted to aqua storage tank (1102) bottom.