CN210464259U - Wedge-shaped clearance gauge calibrating device - Google Patents
Wedge-shaped clearance gauge calibrating device Download PDFInfo
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- CN210464259U CN210464259U CN201921540614.3U CN201921540614U CN210464259U CN 210464259 U CN210464259 U CN 210464259U CN 201921540614 U CN201921540614 U CN 201921540614U CN 210464259 U CN210464259 U CN 210464259U
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- wedge
- percentage table
- groove
- clearance gauge
- calibrating device
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- 238000001514 detection method Methods 0.000 claims abstract description 46
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims 3
- 230000013011 mating Effects 0.000 description 6
- 229920001821 foam rubber Polymers 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of feeler gauge calibration, in particular to a wedge-shaped feeler gauge calibration device which is small, exquisite, portable and convenient to carry, can calibrate a wedge-shaped feeler gauge quickly and improves the use convenience; including detecting the base, a supporting plate, the percentage table mounting panel, detect the groove, the wedge clearance gauge, the percentage table mounting hole, fastening bolt and percentage table, it sets up at detection base upper end middle part to detect the groove, the wedge clearance gauge has been placed in the detection groove, the percentage table mounting hole sets up in percentage table mounting panel upper end left side, percentage table mounting hole left end is provided with the screw hole, threaded hole inner wall is provided with interior screw thread, fastening bolt spiral shell dress is on the screw hole, the percentage table left end is provided with the surface, the percentage table lower extreme is provided with the gauge stick, the gauge stick lower extreme is provided with the measuring head, the percentage table passes the percentage table mounting hole, the percentage table passes fastening bolt and fixes in the percentage table mounting hole, the fastening bolt right-hand member pastes tightly with percentage table stick left end, the percentage table measuring head is at percentage table.
Description
Technical Field
The utility model relates to a technical field of clearance gauge calibration especially relates to a wedge clearance gauge calibrating device.
Background
As is well known, a wedge feeler calibration device is an auxiliary device for wedge feeler calibration, which is widely used in the field of feeler calibration; the wedge-shaped clearance gauge is about 10 mm wide and about 70 mm long, is thin like a knife edge at one end, is about 8 mm thick at one end, is generally made of metal, and is provided with scales on the inclined surface, and is a field measuring tool for construction; the existing wedge-shaped clearance gauge calibrating device is found in use, a machine tool is utilized to pull a gauge for calibration, the calibrating efficiency is low, the machine tool is large in appearance, the overall dimension of the wedge-shaped clearance gauge is small, the wedge-shaped clearance gauge is fixed on a workbench for calibration, the operation is inconvenient, and the using convenience is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a small and exquisite light, portable can calibrate wedge feeler gauge fast again, improves the wedge feeler gauge calibrating device of convenience in use.
The utility model discloses a wedge-shaped clearance gauge calibrating device, which comprises a detection base, a supporting plate, a dial indicator mounting plate, a detection groove, a wedge-shaped clearance gauge, a dial indicator mounting hole, a threaded hole, a fastening bolt and a dial indicator, wherein the supporting plate is arranged on the right side of the upper end of the detection base, the right side of the lower end of the dial indicator mounting plate is arranged on the upper end of the supporting plate, the detection groove is arranged in the middle of the upper end of the detection base, the wedge-shaped clearance gauge is arranged in the detection groove, the width of the detection groove is slightly larger than the width of the wedge-shaped clearance gauge, the dial indicator mounting hole is arranged on the left side of the upper end of the dial indicator mounting plate, the threaded hole is arranged at the left end of the dial indicator mounting hole, the inner thread tooth is arranged on the inner wall of the threaded hole, the fastening bolt is screwed on the threaded hole, the right end of the fastening bolt is tightly attached to the left end of the dial indicator rod, and the measuring head of the dial indicator is arranged on the lower side of the dial indicator mounting plate and on the upper side of the detection groove.
The utility model discloses a wedge clearance gauge calibrating device, still include the sliding stand, the slider, the spout leads, a bearing, threaded rod mating holes and threaded rod, the sliding stand right-hand member is connected with detection base left end middle part, sliding stand upper end middle part is provided with slottedly, and the groove communicates with detecting the groove, the size is the same with detecting the groove, sliding stand both sides wall is provided with the spout, the slider slidable sets up in the sliding stand groove, the slider middle part is provided with the bearing, the sliding stand left end is provided with the threaded rod mating holes, the rotatable installation of threaded rod right-hand member is on the bearing inner wall, the threaded rod circumference outside is provided with outer screw tooth, threaded rod spiral shell dress is inside the.
The utility model discloses a wedge clearance gauge calibrating device still includes rocker, pivot and rotating head, and rocker fixed mounting is in threaded rod circumference outside left end, and the pivot setting is on rocker outer end right side, and the rotating head is rotatable to be installed in the pivot.
The utility model discloses a wedge clearance gauge calibrating device still includes drawer and clearance gauge standing groove, detects the inside dead slot that is provided with of base front end, but the drawer push-and-pull setting is provided with the clearance gauge standing groove at drawer upper end middle part in the dead slot.
The utility model discloses a wedge clearance gauge calibrating device still includes the foam-rubber cushion, and the foam-rubber cushion setting is inside the drawer, and the clearance gauge standing groove sets up on the foam-rubber cushion.
The utility model discloses a wedge clearance gauge calibrating device still includes pulley groove and pulley, and the pulley groove sets up on the dead slot lateral wall, and the rotatable setting of multiunit pulley is on the wall of the drawer left and right sides.
The utility model discloses a wedge clearance gauge calibrating device still includes the handle, and the handle setting is on the outer terminal surface of drawer.
The utility model discloses a wedge clearance gauge calibrating device still includes rubber foot, and four rubber foot of group set up respectively on four angles of detection base lower extreme.
Compared with the prior art, the beneficial effects of the utility model are that: insert the detection groove with the detection face orientation of wedge clearance gauge in detecting the left end in groove, later adjust the height of percentage table in the percentage table mounting hole, then fastening bolt makes the percentage table fix in the percentage table mounting hole with the screw hole cooperation, wedge clearance gauge bottom surface and detection groove ground laminating, later promote the wedge clearance gauge along detecting the groove direction, make percentage table measuring head and wedge clearance gauge scale zero-bit wedge face contact, then zero set the percentage table reading, continue the wedge clearance gauge of slow movement, observe the change of percentage table reading, judge whether the wedge clearance gauge wedge measuring face warp, whether the reading is accurate, this equipment is small and exquisite light, and convenient to carry, can calibrate the wedge clearance gauge fast again, improve the convenience of use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the dial indicator mounting structure;
FIG. 4 is a schematic view of a threaded rod connection;
FIG. 5 is a schematic view of a rocker joint;
FIG. 6 is an enlarged schematic view of the drawer;
in the drawings, the reference numbers: 1. detecting a base; 2. a support plate; 3. a dial indicator mounting plate; 4. a detection tank; 5. a wedge-shaped clearance gauge; 6. a dial indicator mounting hole; 7. a threaded hole; 8. fastening a bolt; 9. a dial indicator; 10. a sliding table; 11. a slider; 12. a guide chute; 13. a bearing; 14. a threaded rod mating hole; 15. a threaded rod; 16. a rocker; 17. a rotating shaft; 18. rotating the head; 19. a drawer; 20. a clearance gauge placing groove; 21. a sponge cushion; 22. a pulley groove; 23. a pulley; 24. a handle; 25. a rubber foot pad.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 6, the wedge-shaped clearance gauge calibrating device of the utility model comprises a detection base 1, a support plate 2, a dial indicator mounting plate 3, a detection groove 4, a wedge-shaped clearance gauge 5, a dial indicator mounting hole 6, a threaded hole 7, a fastening bolt 8 and a dial indicator 9, wherein the support plate 2 is arranged on the right side of the upper end of the detection base 1, the right side of the lower end of the dial indicator mounting plate 3 is arranged on the upper end of the support plate 2, the detection groove 4 is arranged in the middle of the upper end of the detection base 1, the wedge-shaped clearance gauge 5 is placed in the detection groove 4, the width of the detection groove 4 is slightly larger than that of the wedge-shaped clearance gauge 5, the dial indicator mounting hole 6 is arranged on the left side of the upper end of the dial indicator mounting plate 3, the threaded hole 7 is arranged at the left end of the dial indicator mounting hole 6, the inner thread is arranged on the inner, the lower end of the dial indicator rod is provided with a measuring head, the dial indicator 9 penetrates through the dial indicator mounting hole 6, the dial indicator 9 is fixed in the dial indicator mounting hole 6 through a fastening bolt 8, the right end of the fastening bolt 8 is tightly attached to the left end of the dial indicator rod 9, and the measuring head of the dial indicator 9 is arranged on the lower side of the dial indicator mounting plate 3 and on the upper side of the detection groove 4; insert the left end that detects groove 4 with wedge clearance gauge 5's detection face orientation, later adjust the height of percentage table 9 in percentage table mounting hole 6, then fastening bolt 8 makes percentage table 9 fix in percentage table mounting hole 6 with the cooperation of screw hole 7, 5 bottom surfaces of wedge clearance gauge and the laminating of detection groove 4 ground, later promote wedge clearance gauge 5 along detecting 4 directions in the groove, make the contact of percentage table 9 measuring head and the 5 scale zero-bit wedge faces of wedge clearance gauge, then zero-set the reading of percentage table 9, continue slow movement wedge clearance gauge 5, observe the change that the reading of percentage table 9, judge whether wedge clearance gauge 5 wedge measuring face warp, whether the reading is accurate, this equipment is small and exquisite light, and convenient to carry, again can quick calibration wedge clearance gauge 5, improve the convenience of use.
The utility model discloses a wedge clearance gauge calibrating device, still include sliding table 10, slider 11, slide way 12, bearing 13, threaded rod mating holes 14 and threaded rod 15, sliding table 10 right-hand member is connected with 1 left end middle part of detection base, sliding table 10 upper end middle part is provided with the groove, and the groove communicates with detection groove 4, the size is the same with detection groove 4, sliding table 10 both sides wall is provided with slide way 12, slider 11 slidable sets up in sliding table 10 groove, slider 11 middle part is provided with bearing 13, sliding table 10 left end is provided with threaded rod mating holes 14, threaded rod 15 right-hand member rotatable mounting is on bearing 13 inner wall, the threaded rod 15 circumference outside is provided with outer screw thread, threaded rod 15 spiral shell is inside threaded rod mating holes 14; the wedge feeler gauge 5 is directly pushed along 4 directions of detection groove to the hand push, and the power of use is not even, can lead to the phenomenon of calibration process jump table, and now through rotating threaded rod 15, later threaded rod 15 promotes slider 11 and slides on guide chute 12, then slider 11 at the uniform velocity promotes wedge feeler gauge 5 and slides along 4 directions of detection groove, prevents to jump the emergence of appearance, improves calibration accuracy, improves stability in use.
The utility model discloses a wedge clearance gauge calibrating device, still include rocker 16, pivot 17 and rotating head 18, rocker 16 is fixed mounting at the 15 circumference outside left ends of threaded rod, and pivot 17 sets up in the 16 outer end right sides of rocker, and rotating head 18 is rotatable to be installed on pivot 17; the rotating head 18 is held by hand, then the rocker 16 is shaken, and the rocker 16 can drive the threaded rod 15 to rotate, so that the use convenience is improved.
The utility model discloses a wedge-shaped clearance gauge calibrating device, which also comprises a drawer 19 and a clearance gauge placing groove 20, wherein the front end of the detection base 1 is internally provided with a hollow groove, the drawer 19 can be arranged in the hollow groove in a push-and-pull manner, and the middle part of the upper end of the drawer 19 is provided with the clearance gauge placing groove 20; when not using wedge clearance gauge 5, can place wedge clearance gauge 5 in clearance gauge standing groove 20, then push drawer 19 empty groove in, conveniently accomodate wedge clearance gauge 5, take out wedge clearance gauge 5 at drawer 19 that pulls out when using wedge clearance gauge 5, then direct calibration can, improvement convenience of use.
The utility model discloses a wedge-shaped clearance gauge calibrating device, which also comprises a spongy cushion 21, wherein the spongy cushion 21 is arranged inside the drawer 19, and a clearance gauge placing groove 20 is arranged on the spongy cushion 21; because wedge clearance gauge 5 is the precision measurement instrument, should make safeguard measure when depositing, now through setting up foam-rubber cushion 21, protect wedge clearance gauge 5 not by the gouge, improve the practicality of use.
The utility model discloses a wedge-shaped clearance gauge calibrating device, which also comprises a pulley groove 22 and pulleys 23, wherein the pulley groove 22 is arranged on the side wall of the empty groove, and a plurality of groups of pulleys 23 are rotatably arranged on the left side wall and the right side wall of the drawer 19; through the cooperation of the pulley 23 and the pulley groove 22, the drawer 19 can be pushed and pulled more smoothly, and the use practicability is improved.
The utility model discloses a wedge-shaped clearance gauge calibrating device, which also comprises a handle 24, wherein the handle 24 is arranged on the outer end surface of the drawer 19; the handle 24 improves the convenience of use.
The wedge-shaped clearance gauge calibrating device of the utility model also comprises rubber foot pads 25, wherein the four groups of rubber foot pads 25 are respectively arranged at four corners at the lower end of the detection base 1; through setting up rubber foot pad 25, prevent to detect base 1 and slide in measurement process, improve stability in use.
The utility model relates to a wedge-shaped clearance gauge calibrating device, when in work, firstly the detecting surface of the wedge-shaped clearance gauge is inserted into a detecting groove towards the left end of the detecting groove, then the height of a dial indicator in a mounting hole of the dial indicator is adjusted, then the fastening bolt is matched with the threaded hole to fix the dial indicator in the mounting hole of the dial indicator, the bottom surface of the wedge-shaped feeler gauge is attached to the ground of the detection groove, then the rotating head is pinched by hands, then the rocker is rocked, the rocker can drive the threaded rod to rotate, then the threaded rod pushes the sliding block to slide on the guide sliding groove, then the slide block pushes the wedge-shaped feeler gauge to slide along the direction of the detection slot at a constant speed, so that the measuring head of the dial indicator is contacted with the zero-position wedge-shaped surface of the scale of the wedge-shaped feeler gauge, and then, zeroing the reading of the dial indicator, continuously and slowly moving the wedge-shaped feeler gauge, and observing the change of the reading of the dial indicator to judge whether the wedge-shaped measuring surface of the wedge-shaped feeler gauge is deformed or not and whether the reading is accurate or not.
The utility model discloses a wedge clearance gauge calibrating device, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A wedge-shaped clearance gauge calibrating device is characterized by comprising a detection base (1), a supporting plate (2), a dial indicator mounting plate (3), a detection groove (4), a wedge-shaped clearance gauge (5), a dial indicator mounting hole (6), a threaded hole (7), a fastening bolt (8) and a dial indicator (9), wherein the supporting plate (2) is arranged on the right side of the upper end of the detection base (1), the right side of the lower end of the dial indicator mounting plate (3) is arranged on the upper end of the supporting plate (2), the detection groove (4) is arranged in the middle of the upper end of the detection base (1), the wedge-shaped clearance gauge (5) is placed in the detection groove (4), the width of the detection groove (4) is slightly larger than that of the wedge-shaped clearance gauge (5), the dial indicator mounting hole (6) is arranged on the left side of the upper end of the dial indicator mounting plate (3), the threaded hole (7) is arranged, fastening bolt (8) spiral shell dress is on screw hole (7), percentage table (9) left end is provided with the surface, percentage table (9) lower extreme is provided with the table pole, the table pole lower extreme is provided with the measuring head, percentage table (9) pass percentage table mounting hole (6), percentage table (9) are fixed in percentage table mounting hole (6) through fastening bolt (8), fastening bolt (8) right-hand member and percentage table (9) table pole left end paste tightly, percentage table (9) measuring head is at percentage table mounting panel (3) downside, and is detecting groove (4) upside.
2. The wedge-shaped clearance gauge calibrating device according to claim 1, further comprising a sliding table (10), a sliding block (11), a guide chute (12), a bearing (13), a threaded rod matching hole (14) and a threaded rod (15), wherein the right end of the sliding table (10) is connected with the middle part of the left end of the detection base (1), the middle part of the upper end of the sliding table (10) is provided with a groove, the groove is communicated with the detection groove (4), the size of the groove is the same as that of the detection groove (4), guide sliding grooves (12) are arranged on two side walls of the sliding table (10), the sliding block (11) can be arranged in the groove of the sliding table (10) in a sliding way, the middle of the sliding block (11) is provided with a bearing (13), the left end of the sliding table (10) is provided with a threaded rod matching hole (14), the right end of the threaded rod (15) is rotatably installed on the inner wall of the bearing (13), the outer side of the circumference of the threaded rod (15) is provided with outer threads, and the threaded rod (15) is screwed in the threaded rod matching hole (14).
3. The wedge-shaped feeler gauge calibrating device according to claim 2, further comprising a rocker (16), a rotating shaft (17) and a rotating head (18), wherein the rocker (16) is fixedly mounted at the left end of the outer circumference of the threaded rod (15), the rotating shaft (17) is disposed at the right side of the outer end of the rocker (16), and the rotating head (18) is rotatably mounted on the rotating shaft (17).
4. The wedge-shaped feeler gauge calibrating device according to claim 3, further comprising a drawer (19) and a feeler gauge placing groove (20), wherein the detection base (1) is provided with a hollow groove inside the front end, the drawer (19) is arranged in the hollow groove in a push-pull manner, and the feeler gauge placing groove (20) is arranged in the middle of the upper end of the drawer (19).
5. A wedge feeler gauge calibrating device according to claim 4, further comprising a foam pad (21), the foam pad (21) being arranged inside the drawer (19), the feeler-gauge holder (20) being arranged on the foam pad (21).
6. A wedge feeler gauge calibrating device according to claim 5, further comprising pulley grooves (22) and pulleys (23), the pulley grooves (22) being provided on the side walls of the grooves, and a plurality of sets of pulleys (23) being rotatably provided on the left and right side walls of the drawer (19).
7. A wedge feeler gauge calibrating device according to claim 6, further comprising a handle (24), the handle (24) being provided on the outer end face of the drawer (19).
8. A wedge feeler gauge calibrating device according to claim 7, further comprising four rubber pads (25), four sets of rubber pads (25) being provided at four corners of the lower end of the sensing base (1), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921540614.3U CN210464259U (en) | 2019-09-17 | 2019-09-17 | Wedge-shaped clearance gauge calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921540614.3U CN210464259U (en) | 2019-09-17 | 2019-09-17 | Wedge-shaped clearance gauge calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210464259U true CN210464259U (en) | 2020-05-05 |
Family
ID=70432549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921540614.3U Expired - Fee Related CN210464259U (en) | 2019-09-17 | 2019-09-17 | Wedge-shaped clearance gauge calibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210464259U (en) |
-
2019
- 2019-09-17 CN CN201921540614.3U patent/CN210464259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |