CN217403302U

CN217403302U - Utensil is examined to reliable sector gear position degree in location

Info

Publication number: CN217403302U
Application number: CN202221037748.5U
Authority: CN
Inventors: 叶含秋
Original assignee: Qijiang Bridge Case Gear Co ltd
Current assignee: Qijiang Bridge Case Gear Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-09
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a positioning reliable sector gear position degree gauge, which comprises a bottom plate, wherein one side of the top of the bottom plate is provided with a first groove, a first guide sleeve is arranged inside the first groove, and a first bolt is arranged inside the first guide sleeve; a plurality of slideways are arranged on the surface of the bottom plate in a staggered manner, matched clamping components are arranged inside the slideways, a connecting rod is arranged at the top end of each clamping component, and a cushion block is arranged at the top end of each connecting rod; the top opposite side of the bottom plate is provided with a second groove, the inside of the second groove is provided with a second guide sleeve, the inside of the second guide sleeve is provided with a second bolt, one end of the outer side of the second bolt is provided with a chock block which is positioned at the top of the bottom plate, the outer side of the chock block is provided with a mounting ring, and the middle of the mounting ring is provided with an adjusting component in an alternating mode. The utility model discloses utilize the fixed action of joint subassembly, guarantee the stability of cushion, at the removal in-process, drive the card post through dialling the board and slide, realize the shrink of card post, increased the removal scope of cushion.

Description

Utensil is examined to reliable sector gear position degree in location

Technical Field

The utility model relates to a, particularly, relate to an utensil is examined to reliable sector gear position degree in location.

Background

The position degree is a range in which the axis or the central plane of one body allows the position of the body to be changed, i.e., a range in which the actual position of the axis or the central plane of one body allows the change, and is an index for limiting the change of the actual position of the measured element to the ideal position.

The sector gear is special in shape and high in precision requirement, so that more difficulties are caused to machining and inspection; particularly, the position degree between the bevel edge and the inner hole as well as the position degree between the bevel edge and the key groove is measured by three coordinates at first, and due to the special requirement of the gear position degree, the measuring process is complicated, the time is long, and the technical level of a detector is also required.

For example, patent number CN209166275U discloses an utensil is examined to sector gear position degree, first guide pin bushing hole and second guide pin bushing hole have been seted up on the bottom plate, at the downthehole first guide pin bushing of installing of first guide pin bushing, install first bolt in first guide pin bushing, at the downthehole second guide pin bushing of installing of second guide pin bushing, install the second bolt in the second guide pin bushing, fixed surface has the cushion at the upper surface of bottom plate, the preceding terminal surface of bottom plate on first guide pin bushing hole right side is fixed with the stopper, the chock has been placed to the upper surface of bottom plate at the stopper rear, rear end at the chock is equipped with first step. The utility model discloses a simple structure, the location is reliable, detect accurate and easy operation, and applicable other sector gear's position degree detects.

But to sector gear's detection, only detect the sector gear of same model in this scheme, because the rigidity of gasket, lead to the position of the unable effectual regulation gasket in the device to sector gear to different models can't detect, reduces the application scope of sector gear position degree detection utensil.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an utensil is examined to reliable sector gear position degree in location to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a sector gear position degree gauge with reliable positioning comprises a bottom plate, wherein a first groove is formed in one side of the top of the bottom plate, a first guide sleeve is installed inside the first groove, and a first bolt is arranged inside the first guide sleeve; the surface of the bottom plate is provided with a plurality of slideways in a staggered manner, the inside of each slideway is provided with a clamping component which is matched with the slideway, the top end of each clamping component is provided with a connecting rod, and the top end of each connecting rod is provided with a cushion block; the top opposite side of the bottom plate is provided with a second groove, the inside of the second groove is provided with a second guide sleeve, the inside of the second guide sleeve is provided with a second bolt, one end of the outer side of the second bolt is provided with a chock block which is positioned at the top of the bottom plate, the outer side of the chock block is provided with a mounting ring, the middle of the mounting ring is alternately provided with an adjusting component, and the bottom end of the adjusting component is matched with the outer side of the bottom plate.

Further, in order to utilize the cooperation between a plurality of mounting holes and the joint subassembly, realize the fixed in the slide different positions of joint subassembly, the slide is convex shape, and a plurality of mounting holes with joint subassembly matched with have been seted up to bottom one side of convex shape.

Further, in order to utilize the fixed action of joint subassembly, guarantee the stability of cushion, the joint subassembly can be at the removal in-process simultaneously, it slides to drive the calorie of post through dialling the board, thereby realize the shrink of calorie of post, and different positions through a plurality of mounting holes, change the position of joint subassembly, thereby realize quick removal, the migration range of cushion has been increased, the joint subassembly is including setting up the slider inside the slide, the standing groove has been seted up on the slider surface, inner wall one side of standing groove is provided with the spring, the bottom that the standing groove inner wall was kept away from to the spring is provided with the calorie of post, the one end that the spring was kept away from to the calorie of post is provided with the joint pole, and the joint pole runs through the standing groove and cooperatees with the mounting hole, top one side of calorie of post is provided with protruding piece, the top of protruding piece is provided with the stopper, the top of stopper is provided with evenly to be provided with a plurality of dialling the board.

Furthermore, in order to increase the convenience of the poking plate in the using process, anti-skid lines are arranged between the bottom of the poking plate and the top of the limiting block.

Further, in order to under adjusting part's effect, can change the position of collar through adjusting part, and change the position of chock through the collar, the first step that utilizes a side end of chock contacts with the inclined plane of second step and sector gear, thereby judge sector gear position degree deviation fast, adjusting part is including setting up the bearing frame in the bottom plate bottom outside, the lead screw is installed at the top of bearing frame, and the middle part of lead screw cooperatees with the collar, the top of lead screw is provided with the rotation handle, adjusting part still includes a set of spacing post with chock matched with.

The utility model has the advantages that:

1. under the cooperation effect through slide, joint subassembly, connecting rod and cushion, through changing the position of joint subassembly in the slide, change the position of connecting rod to change the position of cushion, thereby realize the free slide of cushion position.

2. Utilize the fixed action of joint subassembly, guarantee the stability of cushion, the joint subassembly can drive the card post through stirring the movable plate and slide at the removal in-process to realize the shrink of card post, and through the different positions of a plurality of mounting holes, change the position of joint subassembly, thereby realize quick removal, increased the removal scope of cushion.

3. Under adjusting part's effect, can change the position of collar through adjusting part to change the position of chock through the collar, utilize the first step and the second step of a side tip of chock to contact with sector gear's inclined plane, thereby judge sector gear position degree deviation fast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a positioning reliable sector gear position gauge according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a sectional view of a reliably positioned sector gear position gauge according to an embodiment of the present invention;

fig. 4 is an assembly view of the clamping assembly, the connecting rod and the cushion block in the reliably-positioned sector gear position degree gauge according to the embodiment of the present invention;

FIG. 5 is a partial enlarged view at B in FIG. 4;

fig. 6 is a schematic structural view of a bottom plate of a positioning reliable sector gear position detection tool according to an embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

fig. 8 is a cross-sectional view of a clamping assembly, a connecting rod and a cushion block in a fixture for reliably positioning the position of a sector gear according to an embodiment of the present invention.

In the figure:

1. a base plate; 2. a first groove; 3. a first guide sleeve; 4. a first bolt; 5. a slideway; 501. mounting holes; 6. a clamping assembly; 601. a slider; 602. a placement groove; 603. a spring; 604. clamping the column; 605. a clamping and connecting rod; 606. a raised block; 607. a limiting block; 608. a poking plate; 609. anti-skid lines; 7. a connecting rod; 8. cushion blocks; 9. a second groove; 10. a second guide sleeve; 11. a second bolt; 12. a chock block; 13. a mounting ring; 14. an adjustment assembly; 1401. a bearing seat; 1402. a screw rod; 1403. rotating the handle; 1404. a limiting column.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.

According to the utility model discloses an embodiment provides a utensil is examined to reliable sector gear position degree in location.

The present invention will be further described with reference to the accompanying drawings and specific embodiments, as shown in fig. 1-8, a positioning reliable morning gear position degree gauge according to an embodiment of the present invention includes a bottom plate 1, a first groove 2 is formed on one side of the top of the bottom plate 1, a first guide sleeve 3 is installed inside the first groove 2, and a first bolt 4 is arranged inside the first guide sleeve 3; the surface of the bottom plate 1 is provided with a plurality of slideways 5 in a staggered manner, the insides of the slideways 5 are provided with clamping components 6 which are matched with each other, the top ends of the clamping components 6 are provided with connecting rods 7, and the top ends of the connecting rods 7 are provided with cushion blocks 8; the other side of the top of the bottom plate 1 is provided with a second groove 9, the inside of the second groove 9 is provided with a second guide sleeve 10, the inside of the second guide sleeve 10 is provided with a second bolt 11, one end of the outer side of the second bolt 11 is provided with a plug 12 which is positioned at the top of the bottom plate 1, the outer side of the plug 12 is provided with a mounting ring 13, the middle of the mounting ring 13 is provided with an adjusting component 14 in a penetrating manner, and the bottom end of the adjusting component 14 is matched with the outer side of the bottom plate 1.

In a specific application, a first step and a second step are arranged at one side end of the chock 12.

By means of the above technical scheme, thereby through slide 5, joint subassembly 6, under the mating reaction of connecting rod 7 and cushion 8, through changing the position of joint subassembly 6 in slide 5, change the position of connecting rod 7, and change the position of cushion 8, thereby realize the free slide of cushion 8 position, and utilize joint subassembly 6's fixed action, guarantee the stability of cushion 8, simultaneously under adjusting part 14's effect, can change the position of collar 13 through adjusting part 14, and change the position of chock 12 through collar 13, the first step that utilizes a side end of chock 12 contacts with the inclined plane of second step and sector gear, thereby the sector gear position degree deviation of short-term judgement.

In an embodiment, for the slide way 5, the slide way 5 is convex, and a plurality of mounting holes 501 matched with the clamping component 6 are formed in one side of the bottom of the convex shape, so that the clamping component 6 can be fixed at different positions of the slide way 5 by matching the mounting holes 501 with the clamping component 6.

In one embodiment, for the above-mentioned clip assembly 6, the clip assembly 6 includes a slider 601 disposed inside the slide 5, a placement groove 602 is disposed on a surface of the slider 601, a spring 603 is disposed on one side of an inner wall of the placement groove 602, a clip column 604 is disposed at a bottom end of the spring 603 away from the inner wall of the placement groove 602, a clip rod 605 is disposed at an end of the clip column 604 away from the spring 603, the clip rod 605 penetrates the placement groove 602 and is engaged with the mounting hole 501, a protrusion 606 is disposed at a top end side of the clip column 604, a stopper 607 is disposed at a top end of the protrusion 606, a plurality of shifting plates 608 are uniformly disposed at a top end of the stopper 607, and anti-slip patterns 609 are disposed between a bottom of the shifting plates 608 and a top end of the stopper 607, so that the fixing effect of the clip assembly 6 is utilized to ensure the stability of the spacer 8, and the clip assembly 6 can drive the clip column 604 to slide through the shifting plates 608 during the movement process, therefore, the clamping column 604 is contracted, the position of the clamping component 6 is changed through different positions of the mounting holes 501, the rapid movement is realized, and the movement range of the cushion block 8 is enlarged.

In one embodiment, for the above-mentioned adjusting assembly 14, the adjusting assembly 14 includes a bearing seat 1401 disposed at the bottom outside of the bottom plate 1, a lead screw 1402 is mounted at the top of the bearing seat 1401, and the middle of the lead screw 1402 is matched with the mounting ring 13, a rotating handle 1403 is disposed at the top end of the lead screw 1402, the adjusting assembly 14 further includes a set of limit posts 1404 matched with the plunger 12, so that under the action of the adjusting assembly 14, the position of the mounting ring 13 can be changed through the adjusting assembly 14, the position of the plunger 12 can be changed through the mounting ring 13, and the first step and the second step at one side end of the plunger 12 are contacted with the inclined plane of the sector gear, thereby quickly judging the deviation of the position of the sector gear.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the clamping assembly 6 is placed inside the slide way 5, the connecting rod 7 and the cushion block 8 are fixed, the first guide sleeve 3 is placed into the first groove 2, the first bolt 4 is inserted into the first guide sleeve 3 and the first groove 2, the second guide sleeve 10 is placed into the second groove 9, the second bolt 11 is inserted into the second guide sleeve 10 and the second groove 9, the sector gear is installed in the sector gear position degree detection tool of the present invention, the lower end surface of the sector gear is flush with the upper end surface of the cushion block 8, and the stopper 607 is driven to slide outwards through the sliding shifting plate 608, so as to drive the protrusion block 606 to slide outwards, so as to drive the clamping rod 605 to slide outwards and towards one side of the placing groove 602, at this time, the clamping rod 605 compresses the spring 603, so as to separate the clamping column 604 from the installing hole 501, and according to the position of the sector gear, changing the position of the spacer 8, and releasing the toggle plate 608 to re-engage the clamp post 604 with the new mounting hole 501;

twist simultaneously and rotate handle 1403, drive lead screw 1402 under the effect of bearing frame 1401 and carry out well rotation to drive matched with collar 13 and carry out the slip of vertical direction, and change the position of chock 12 through collar 13, thereby utilize the first step and the second step of one side tip of chock 12 and sector gear's inclined plane to contact, thereby judge sector gear position degree deviation fast.

In conclusion, with the aid of the above technical scheme of the utility model, through slide 5, joint subassembly 6, under the mating reaction of connecting rod 7 and cushion 8, through changing the position of joint subassembly 6 in slide 5, change the position of connecting rod 7, and change the position of cushion 8, thereby realize the free slide of cushion 8 position, and utilize joint subassembly 6's fixed action, guarantee cushion 8's stability, simultaneously under adjusting part 14's effect, can change the position of collar 13 through adjusting part 14, and change the position of chock 12 through collar 13, the first step that utilizes a side end of chock 12 contacts with the inclined plane of second step and sector gear, thereby judge sector gear positional deviation fast.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a utensil is examined to reliable sector gear position degree in location, includes bottom plate (1), its characterized in that:

a first groove (2) is formed in one side of the top of the bottom plate (1), a first guide sleeve (3) is installed inside the first groove (2), and a first bolt (4) is arranged inside the first guide sleeve (3);

the surface of the bottom plate (1) is provided with a plurality of slideways (5) in a staggered manner, the slideways (5) are internally provided with clamping components (6) which are matched with each other, the top end of each clamping component (6) is provided with a connecting rod (7), and the top end of each connecting rod (7) is provided with a cushion block (8);

the top opposite side of bottom plate (1) is provided with recess two (9), the internally mounted of recess two (9) has guide pin bushing two (10), the inside of guide pin bushing two (10) is provided with bolt two (11), the outside one end of bolt two (11) just is located bottom plate (1) top is provided with chock block (12), the chock block (12) outside is provided with collar (13), the middle part interlude of collar (13) is provided with adjusting part (14), just the bottom of adjusting part (14) with cooperate in the bottom outside of bottom plate (1).

2. The testing fixture for testing the position degree of the sector gear with reliable positioning according to claim 1, wherein the slideway (5) is convex-shaped, and one side of the bottom of the convex shape is provided with a plurality of mounting holes (501) matched with the clamping assembly (6).

3. The checking fixture for detecting the position degree of the sector gear with the reliable positioning function according to claim 2, wherein the clamping assembly (6) comprises a sliding block (601) arranged inside the sliding rail (5), a placing groove (602) is formed in the surface of the sliding block (601), a spring (603) is arranged on one side of the inner wall of the placing groove (602), a clamping column (604) is arranged at the bottom end, away from the inner wall of the placing groove (602), of the spring (603), a clamping rod (605) is arranged at one end, away from the spring (603), of the clamping column (604), the clamping rod (605) penetrates through the placing groove (602) and is matched with the mounting hole (501), a protruding block (606) is arranged on one side of the top end of the clamping column (604), and a limiting block (607) is arranged at the top end of the protruding block (606).

4. The testing fixture for testing the location accuracy of the sector gear according to claim 3, wherein a plurality of shifting plates (608) are uniformly arranged at the top end of the limiting block (607).

5. The tool for checking the position accuracy of the sector gear according to claim 4, wherein an anti-slip pattern (609) is arranged between the bottom of the toggle plate (608) and the top of the limiting block (607).

6. The tool for detecting the position of the sector gear reliably positioned according to claim 1, wherein the adjusting assembly (14) comprises a bearing seat (1401) arranged at the outer side of the bottom plate (1), a screw rod (1402) is installed at the top of the bearing seat (1401), the middle of the screw rod (1402) is matched with the mounting ring (13), and a rotating handle (1403) is arranged at the top end of the screw rod (1402).

7. The fixture of claim 1, wherein the adjustment assembly (14) further comprises a set of limit posts (1404) that mate with the plunger (12).