CN220690008U - Special table frame of shaft coupling alignment - Google Patents
Special table frame of shaft coupling alignment Download PDFInfo
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- CN220690008U CN220690008U CN202322450525.2U CN202322450525U CN220690008U CN 220690008 U CN220690008 U CN 220690008U CN 202322450525 U CN202322450525 U CN 202322450525U CN 220690008 U CN220690008 U CN 220690008U
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- mounting hole
- dial indicator
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- 238000010168 coupling process Methods 0.000 title claims description 16
- 238000005859 coupling reaction Methods 0.000 title claims description 16
- 230000008878 coupling Effects 0.000 title claims description 12
- 238000009434 installation Methods 0.000 abstract description 50
- 238000000034 method Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 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 correction of coupler workpieces, and mainly discloses a special coupler alignment meter frame which comprises a V-shaped fixing seat, a supporting seat, a connecting seat, a transverse installation frame and a vertical installation frame.
Description
Technical Field
The utility model relates to the technical field of correction of a coupler workpiece, in particular to a special meter frame for coupler alignment.
Background
In the process of aligning the coupler, the phenomenon of 'stopwatch' of the dial indicator is frequently encountered, and the reason for the phenomenon is that the mounting bracket of the dial indicator is a magnetic gauge stand, and the mounting is simple, but the magnetic strength is insufficient, so that the position of the dial indicator is easy to change due to the action of centrifugal force in the rotating process of the coupler, the preset data of the dial indicator is changed, and the display data of the dial indicator is inaccurate and cannot return to zero. Particularly, for the coupler with high precision requirements, the alignment work of the coupler cannot be accurately and rapidly completed, and even the work cannot be completed.
The Chinese patent No. 216977766U discloses a shaft coupling workpiece correcting device, wherein a connecting frame is fixed on a motor side half-coupling chuck in a mode of installing bolts through installation through holes, a first dial indicator and a second dial indicator are vertically installed on a transverse installation frame and a vertical installation frame respectively, the first dial indicator and the second dial indicator respectively prop against the outer circular surface and the outer end surface of the pump side half-coupling chuck, and the first dial indicator and the second dial indicator are mutually perpendicular and respectively vertical and parallel to the axis of the pump side half-coupling chuck, so that the first dial indicator and the second dial indicator counteract the situation that the movement amount of coaxiality and parallelism is inconsistent, and the coaxiality and parallelism of the pump side half-coupling chuck are corrected and measured simultaneously through the first dial indicator and the second dial indicator; the above prior art has the following drawbacks: 1. the connecting frame is fixed on the side part of the chuck of the half coupling through bolts, so that the installation space is small, and the operation is inconvenient; 2. the transverse installation frame is fixed with the top surface of the connecting frame through the connecting part, the combined fixed part is small, the transverse installation frame is unstable, and the height of the transverse installation frame cannot be adjusted; 3. the vertical mounting frame on the horizontal mounting frame is fixed in position, and the mounting position of the dial indicator on the horizontal mounting frame and the vertical mounting frame is fixed, so that the device can only be suitable for correcting couplers of certain fixed types and sizes, and the suitability of the device is relatively poor due to various types, models and sizes of the couplers.
Disclosure of Invention
The utility model aims to provide a special meter frame for aligning a coupler, which solves the problems in the background art, is convenient to install by adopting a structure of a V-shaped seat and a locking chain, is applicable to various sizes, is stable in support, and ensures that the installation position of a dial indicator is not easy to deviate; the transverse installation frame is arranged on the fixed seat through the supporting seat and the connecting seat, so that the structure is more stable; the position of the radial dial indicator on the transverse installation frame and the position of the vertical installation frame on the transverse installation frame are adjustable, so that the coupler is applicable to couplers of various types, models and sizes, and the adaptability is better.
The technical scheme includes that the special coupler alignment meter frame comprises a V-shaped fixing seat, a supporting seat, a connecting seat, a transverse installation frame and a vertical installation frame, wherein one side of the V-shaped fixing seat is rotatably connected with one end of a locking chain, the other end of the locking chain is detachably connected with the other side of the V-shaped fixing seat, the supporting seat is arranged on the top surface of the V-shaped fixing seat, the detachable connecting seat is arranged on the side surface of the supporting seat, a transverse installation frame along the transverse horizontal direction is arranged on one side of the connecting seat, a plurality of first installation holes penetrating vertically are arranged on the transverse installation frame along the transverse horizontal direction, the first installation holes are used for installing radial dial indicators, the radial dial indicators are coaxially installed in a certain first installation hole according to installation positions, a plurality of front and rear penetrating third installation holes are further arranged on the transverse installation frame along the transverse horizontal direction, the vertical installation frame is installed in a certain third installation hole according to installation positions, a second installation hole penetrating transversely is arranged on the vertical installation frame, a plurality of second installation holes penetrating transversely are used for installing the second dial indicators coaxially in the axial installation frame; through above-mentioned technical scheme, through locking chain and V type fixing base with table frame cartridge on main shaft or shaft coupling, convenient operation does not receive installation space's restriction, through side mounting connecting seat and the horizontal mounting bracket at the supporting seat, it is great to combine fixed position area, and stability is better, better firm, through the position of radial percentage table on the horizontal mounting bracket and the position adjustable of vertical mounting bracket on the horizontal mounting bracket, applicable in the shaft coupling of multiple kind, model and size, the suitability is better.
The utility model further adopts the technical scheme that: the lower part of the radial dial indicator is coaxially and slidably matched with the first mounting hole, a first fastening bolt is arranged in the radial direction of the first mounting hole, the lower part of the axial dial indicator is coaxially and slidably matched with the second mounting hole, a second fastening bolt is arranged in the radial direction of the second mounting hole, and the first fastening bolt and the second fastening bolt respectively compress the lateral part of the lower part of the radial dial indicator and the lateral part of the lower part of the axial dial indicator so as to fix the radial dial indicator and the axial dial indicator.
The utility model further adopts the technical scheme that: the upper part of the vertical installation frame is connected with a third installation hole through a third fastening bolt.
The utility model further adopts the technical scheme that: the support seat on be provided with a plurality of through-holes along vertical direction equidistant, the connecting seat on also equidistant be provided with a plurality of through-holes along vertical direction, two adjacent through-holes on the support seat and two adjacent through-holes coaxial cooperation on the connecting seat to it is fixed through fourth fastening bolt.
The utility model further adopts the technical scheme that: the first mounting holes are arranged on the transverse mounting frame at equal intervals along the transverse horizontal direction.
The utility model further adopts the technical scheme that: the third mounting holes are arranged on the transverse mounting frame at equal intervals along the transverse horizontal direction.
The utility model further adopts the technical scheme that: the V-shaped fixing seat comprises a bottom plate and side plates with V-shaped clamping grooves, wherein the side plates are arranged on two sides of the bottom plate, a pin shaft is arranged between the two side plates on one side of the V-shaped fixing seat, one end of a locking chain is hinged with the pin shaft 3, a chain bolt is arranged at the other end of the locking chain, the chain bolt can penetrate through the bottom plate on the other side of the V-shaped fixing seat, a chain fastening nut is arranged on the chain bolt, the distance between the chain bolt and the bottom plate is adjustable, and the table frame is fastened and fixed on a shaft or a coupling through the chain fastening nut.
The utility model further adopts the technical scheme that: the radial dial indicator and the axial dial indicator are identical in specification.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is convenient for the installation of the dial indicator frame by adopting the structure of the V-shaped seat and the locking chain, is applicable to various sizes, is stable in support and ensures that the installation position of the dial indicator is not easy to deviate.
2. The utility model is arranged on the fixed seat through the support seat and the connecting seat by the transverse installation frame, and the structure is more stable.
3. The position of the radial dial indicator on the transverse installation frame and the position of the vertical installation frame on the transverse installation frame are adjustable, so that the coupler is applicable to couplers of various types, models and sizes, and the adaptability is better.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of the overall structure of the present utility model,
figure 2 is a front view of the present utility model,
fig. 3 is a side view of the present utility model.
In the figure: 1. v type fixing base, 2, locking chain, 3, round pin axle, 4, chain bolt, 5, chain fastening nut, 6, supporting seat, 7, connecting seat, 8, fourth fastening bolt, 9, horizontal mounting bracket, 10, first mounting hole, 11, axial percentage table, 12, first fastening bolt, 13, vertical mounting bracket, 14, radial percentage table, 15, second fastening bolt, 16, second mounting hole, 17, third mounting hole, 18, third fastening bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in figures 1-3, the special meter frame for aligning the coupler comprises a V-shaped fixing seat 1, a supporting seat 6, a connecting seat 7, a transverse installation frame 9 and a vertical installation frame 13, wherein one side of the V-shaped fixing seat 1 is rotatably connected with one end of a locking chain 2, the other end of the locking chain 2 is detachably connected with the other side of the V-shaped fixing seat 1, the V-shaped fixing seat 1 comprises a bottom plate and side plates provided with V-shaped clamping grooves and arranged on two sides of the bottom plate, a pin shaft 3 is arranged between the two side plates on one side of the V-shaped fixing seat 1, one end of the locking chain 2 is hinged with the pin shaft 3, the other end of the locking chain 2 is provided with a chain bolt 4, the chain bolt 4 can penetrate through the bottom plate on the other side of the V-shaped fixing seat 1, a chain fastening nut is arranged on the chain bolt 4, the distance between the chain bolt 4 and the bottom plate is adjustable, and the V-shaped fixing seat is locked through the chain fastening nut 5, the meter frame is fastened and fixed on a shaft or a coupling, a supporting seat 6 is arranged on the top surface of the V-shaped fixing seat 1, a detachable connecting seat 7 is arranged on the side surface of the supporting seat 6, specifically, as shown in figure 3, 3 through holes are arranged on the supporting seat 6 at equal intervals along the vertical direction, 3 through holes are also arranged on the connecting seat 7 at equal intervals along the vertical direction, two adjacent through holes on the supporting seat 6 are coaxially matched with two adjacent through holes on the connecting seat 7, the vertical height of the connecting seat 7 is adjustable on the supporting seat 6 and is fixed through two fourth fastening bolts 8, as shown in figure 2, a transverse installation frame 9 along the transverse horizontal direction is arranged on one side of the connecting seat 7, 3 first installation holes 10 which vertically penetrate are arranged on the transverse installation frame 9 at equal intervals along the transverse horizontal direction, the first mounting hole 10 be used for installing radial percentage table 11, radial percentage table 11 is according to the mounted position coaxial arrangement in a certain first mounting hole 10, horizontal mounting bracket 9 on still equidistant be provided with 3 front and back third mounting holes 17 that run through along horizontal direction, third mounting hole 17 be used for installing vertical mounting bracket 13, vertical mounting bracket 13 is according to the mounted position install in a certain third mounting hole 17, the top of vertical mounting bracket 13 be connected with third mounting hole 17 through third fastening bolt 18, vertical mounting bracket 13 on be provided with the second mounting hole 16 that transversely runs through, second mounting hole 16 be used for installing axial percentage table 14, axial percentage table 14 coaxial arrangement be in second mounting hole 16.
The lower part of the radial dial indicator 11 is coaxially and slidably matched with the first mounting hole 10, a first fastening bolt 12 is arranged in the radial direction of the first mounting hole 10, the lower part of the axial dial indicator 14 is coaxially and slidably matched with the second mounting hole 16, a second fastening bolt 15 is arranged in the radial direction of the second mounting hole 16, and the first fastening bolt 12 and the second fastening bolt 15 respectively compress the lateral part of the lower part of the radial dial indicator 11 and the lateral part of the lower part of the axial dial indicator 14 so as to fix the radial dial indicator 11 and the axial dial indicator 14, and the specifications of the radial dial indicator 11 and the axial dial indicator 14 are consistent.
Example 2
On the basis of the embodiment 1, a further scheme of the embodiment and the embodiment 1 is that:
the supporting seat 6 be the steel sheet of vertical setting, the welding of supporting seat 6 bottom is on the top surface of the bottom plate of V type fixing base 1, connecting seat 7 is the steel sheet of vertical setting too, the top of the right flank of connecting seat 7 and the one end welding of horizontal mounting bracket 9, horizontal mounting bracket 9 is the support that highly equal has certain length with the width, vertical mounting bracket 13 is unanimous with the size of horizontal mounting bracket 9, be provided with both sides board at the top of vertical mounting bracket 13, all be provided with the through-hole on both sides board, the distance of both sides board is greater than the width of horizontal mounting bracket 9, screw the fastening after passing through the through-hole and the third mounting hole 17 of vertical mounting bracket 13 with the third through the bolt.
The working process comprises the following steps:
when the novel vertical alignment device is used, the V-shaped fixing seat 1 is arranged on a shaft of a coupler or the shaft coupling, the tightness of the locking chain 2 is adjusted by screwing the chain bolt 4, the fact that the shaft has no displacement phenomenon during operation is ensured after fastening, then the height of the connecting seat 7 on the supporting seat 6 is adjusted, the gap size between the radial dial indicator 11 and the radial surface of the coupler is adjusted, the contact pressure between the contact of the radial dial indicator 11 and the radial surface of the coupler is ensured to be proper, the radial dial indicator 11 slides smoothly in the vertical direction, then proper installation positions are selected according to the length of the coupler, such as the distance between the couplers is smaller, the first installation hole 10 at the leftmost side is selected to install the radial dial indicator 11, and the third installation hole 17 at the left side is installed to measure the right end surface of the half coupler for axial runout detection, after all the installation positions are determined, the alignment of the coupler can be performed by screwing all the fastening bolts, the position fixing of the dial indicator can be firm, the defect that the dial indicator moves in the rotation process is overcome, the accurate and stable alignment device is ensured, the accurate alignment device is ensured, and the data is ensured to run stably. Meanwhile, the operation time for aligning the coupler is obviously reduced, and the working efficiency is improved; in addition, each installation position is adjustable, so that the coupler alignment device is applicable to coupler alignment of various sizes, and the application range is enlarged. The complexity of the alignment of the coupler is reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a special table frame of shaft coupling alignment which characterized in that: including V type fixing base (1), supporting seat (6), connecting seat (7), horizontal mounting bracket (9) and vertical mounting bracket (13), one side of V type fixing base (1) be connected with locking chain (2) one end rotatable, the other end of locking chain (2) can be dismantled with the opposite side of V type fixing base (1) and be connected, the top surface of V type fixing base (1) on be provided with supporting seat (6), the side-mounting of supporting seat (6) has detachable connecting seat (7) one side of connecting seat (7) be provided with along horizontal direction's horizontal mounting bracket (9), horizontal mounting bracket (9) on be provided with a plurality of vertical mounting holes (10) that run through along horizontal direction, first mounting hole (10) be used for installing radial percentage table (11), horizontal mounting bracket (9) on still be provided with a plurality of front and back third mounting holes (17) that run through, third mounting hole (17) be used for installing vertical mounting bracket (13), vertical mounting bracket (13) on be provided with second mounting hole (16) that run through along horizontal direction, second mounting hole (16) that run through.
2. The special meter frame for aligning a coupler according to claim 1, wherein: the lower part of the radial dial indicator (11) is coaxially and slidably matched with the first mounting hole (10), a first fastening bolt (12) is arranged in the radial direction of the first mounting hole (10), the lower part of the axial dial indicator (14) is coaxially and slidably matched with the second mounting hole (16), and a second fastening bolt (15) is arranged in the radial direction of the second mounting hole (16).
3. The special meter frame for aligning the coupler according to claim 2, wherein: the upper part of the vertical mounting frame (13) is connected with a third mounting hole (17) through a third fastening bolt (18).
4. A special alignment meter holder for a coupling according to claim 3, wherein: the support seat (6) on be provided with a plurality of through-holes along vertical direction equidistant, connecting seat (7) on also equidistant be provided with a plurality of through-holes along vertical direction, two adjacent through-holes on support seat (6) and connecting seat (7) on two adjacent through-holes coaxial cooperation to fix through fourth fastening bolt (8).
5. The special meter frame for aligning a coupler according to claim 1, wherein: the first mounting holes (10) are arranged on the transverse mounting frame (9) at equal intervals along the transverse horizontal direction.
6. The special meter frame for aligning a coupler according to claim 1, wherein: the third mounting holes (17) are arranged on the transverse mounting frame (9) at equal intervals along the transverse horizontal direction.
7. A special alignment gauge stand for a coupling according to any one of claims 1-6, wherein: the V-shaped fixing seat (1) comprises a bottom plate and side plates with V-shaped clamping grooves, wherein the side plates are arranged on two sides of the bottom plate, a pin shaft (3) is arranged between the two side plates on one side of the V-shaped fixing seat (1), one end of a locking chain (2) is hinged with the pin shaft (3), the other end of the locking chain (2) is provided with a chain bolt (4), the chain bolt (4) can penetrate through the bottom plate on the other side of the V-shaped fixing seat (1), and a chain fastening nut (5) is arranged on the chain bolt (4).
8. The special meter frame for aligning the coupler according to claim 7, wherein: the specifications of the radial dial indicator (11) and the axial dial indicator (14) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322450525.2U CN220690008U (en) | 2023-09-08 | 2023-09-08 | Special table frame of shaft coupling alignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322450525.2U CN220690008U (en) | 2023-09-08 | 2023-09-08 | Special table frame of shaft coupling alignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690008U true CN220690008U (en) | 2024-03-29 |
Family
ID=90374514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322450525.2U Active CN220690008U (en) | 2023-09-08 | 2023-09-08 | Special table frame of shaft coupling alignment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690008U (en) |
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2023
- 2023-09-08 CN CN202322450525.2U patent/CN220690008U/en active Active
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