CN216815429U

CN216815429U - Full-automatic interior outer lane turning of high accuracy detects machine

Info

Publication number: CN216815429U
Application number: CN202121881690.8U
Authority: CN
Inventors: 王东涛
Original assignee: Nantong Shimaiou Automation Technology Co ltd
Current assignee: Nantong Shimaiou Automation Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-06-24
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a high-precision full-automatic inner and outer ring turning part detector, which particularly relates to the field of surface roughness measuring instruments and comprises a base, wherein one side of the upper surface of the base is fixedly connected with a fixed platform, one side of the fixed platform is provided with a movable block, one side of the movable block is provided with a detection end, the inner surface of the fixed platform is movably connected with a transmission rod, one end of the transmission rod is fixedly connected with a handle, the other end of the transmission rod is fixedly connected with a main side gear, the outer surface of the main side gear is engaged and connected with a secondary side gear, the upper surface of the secondary side gear is fixedly connected with a placing block, the upper surface of the placing block is fixedly connected with a fixed block, and the bottom end of the outer surface of the fixed block is fixedly connected with a fixed shaft; through setting up the fixed block and placing the piece, when fixing turning piece, the rotation of placing the piece is controlled under the drive of handle and gear, is convenient for to the detection of turning piece.

Description

High-precision full-automatic inner and outer ring turning piece detector

Technical Field

The utility model relates to the technical field of surface roughness measuring instruments, in particular to a high-precision full-automatic inner and outer ring turning piece detector.

Background

The surface roughness measuring instrument is a table type roughness measuring instrument for evaluating the surface quality of parts, can measure the roughness of various parts, comprises a plane, an inclined plane, an outer cylindrical surface, an inner hole surface, a deep groove surface, a bearing raceway and the like, and realizes multifunctional precision measurement of the surface roughness.

However, in actual use, the circular ring-shaped turned piece to be detected is fixed, and the detection of the inner ring and the outer ring of the turned piece is prevented from being influenced in order to avoid the condition that the existing equipment does not fix the circular ring-shaped turned piece.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a high-precision full-automatic inner and outer ring turning part inspection machine, so as to solve the problems mentioned in the above background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-precision full-automatic inner and outer ring turning part detector comprises a base, wherein a fixed platform is fixedly connected to one side of the upper surface of the base, a movable block is arranged on one side of the fixed platform, a detection end is arranged on one side of the movable block, a transmission rod is movably connected to the inner surface of the fixed platform, a handle is fixedly connected to one end of the transmission rod, a main side gear is fixedly connected to the other end of the transmission rod, a secondary side gear is connected to the outer surface of the main side gear in a meshed mode, a placing block is fixedly connected to the upper surface of the secondary side gear, a fixed block is fixedly connected to the upper surface of the placing block, a fixed shaft is fixedly connected to the bottom end of the outer surface of the fixed block, a first connecting rod is movably connected to the outer surface of the fixed shaft, a connecting shaft is fixedly connected to one end of the first connecting rod, and a torsional spring is fixedly connected to the outer surface cotton of the connecting shaft, one end fixedly connected with second connecting rod of torsional spring, the upper end fixedly connected with dog of fixed block surface.

In order to facilitate the detection of the inner ring and the outer ring of the turning part, the inner surface of the detection end is movably connected with a detection head, the outer surface of the detection head is fixedly connected with a slide bar, one end of the slide bar is fixedly connected with a control block, clamping blocks are arranged on two sides of the slide bar, a reset spring is fixedly connected to the inner surface of each clamping block, and a clamping groove is formed in the inner wall of the detection end.

In order to facilitate the fixing of the annular turning part, the number of the fixed shafts is two, one of the fixed shafts is fixedly connected to one end of the second connecting rod, the fixed shaft at one end of the second connecting rod is movably connected with the outer wall of the fixed block, and grooves matched with the fixed shaft are formed in the lower surface of the check block.

In order to control the placing block to drive the workpiece to rotate, the handle is fixedly connected with the main side gear through the transmission rod, and the main side gear is movably connected with the placing block through the auxiliary side gear.

In order to facilitate the adjustment of the angle of the detection head, the clamping blocks are matched with the clamping grooves, the number of the clamping grooves is four, and the four clamping grooves are respectively positioned on two sides of the inner wall of the detection end.

In order to fix the detection head in use, the upper surface of the detection head is a circular table with a small diameter, and the detection head can move up and down on the inner surface of the detection end through a sliding rod.

In order to fix the workpiece, the first connecting rod and the torsion spring are fixedly connected through a connecting shaft, and the connecting shaft and the second connecting rod are fixedly connected through the torsion spring.

The utility model has the technical effects and advantages that:

1. compared with the prior art, by arranging the placing block, the secondary side gear, the primary side gear and the handle of the transmission rod, when the device is used, firstly, the annular turning part is placed on the upper surface of the placing block in the fixed platform, meanwhile, the annular turning part is sleeved on the outer surface of the fixed block, the second connecting rod drives the fixed shaft at one end to move upwards on the outer surface of the fixed block under the oppression of the turning part until the fixed shaft is mutually attached to the groove on the lower surface of the stop block, meanwhile, the other end of the second connecting rod rotates on the outer surface of the connecting shaft and compresses the torsional spring to enable the torsional spring to bear force, meanwhile, the other end of the first connecting rod rotates on the outer surface of the fixed shaft under the action of the connecting shaft until the outer surfaces of the second connecting rod and the first connecting rod are mutually attached to the outer surface of the fixed block, and at the moment, the annular turning part is fixed above the fixed platform and can detect the annular turning part, during the detection, the handle can be rotated to drive the transmission rod and the main side gear to rotate, then the main side gear drives the placing block to rotate through the auxiliary side gear, and the detection of the turning piece is facilitated.

2. Compared with the prior art, through setting up the slide bar, the control block, the fixture block, reset spring and draw-in groove, when detecting the turning piece, because the shape of annular turning piece is limited, it is probably not convenient enough to detect the detection of turning piece to the detection terminal, can be with the control block downstream this moment, and drive the slide bar and detect the head downstream, the fixture block is inside the draw-in groove that moves to the below from the draw-in groove of top this moment, and the internal surface contactless of the upper surface of detecting the head and detection terminal, then the rotatory head that detects drives the slide bar and rotate at the internal surface of detection terminal, it is perpendicular to adjust to with the detection terminal to detect the head, say again that detection head and slide bar move back the original position, the surface of detecting the head and the inner wall of detection terminal laminate each other this moment, and can detect the turning piece through the detection head, be convenient for hoisting device's work efficiency.

Drawings

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

Fig. 2 is a schematic view of the fixing block structure of the present invention.

FIG. 3 is a schematic diagram of a side view of the placement block of the present invention.

FIG. 4 is a side sectional view of the detecting end of the present invention.

FIG. 5 is a side sectional view of the slide bar of the present invention.

Fig. 6 is a schematic top view of the inspection head according to the present invention.

The reference signs are: 1. a base; 2. a fixed platform; 3. a movable block; 4. a detection end; 5. a fixed block; 6. placing the blocks; 7. a secondary side gear; 8. a primary side gear; 9. a transmission rod; 10. a handle; 11. a fixed shaft; 12. A first connecting rod; 13. a connecting shaft; 14. a torsion spring; 15. a second connecting rod; 16. a stopper; 17. a detection head; 18. a slide bar; 19. a control block; 20. a clamping block; 21. a return spring; 22. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

As shown in the attached figures 1-6, the high-precision full-automatic inner and outer ring turning part detector comprises a base 1, a fixed platform 2 is fixedly connected to one side of the upper surface of the base 1, a movable block 3 is arranged on one side of the fixed platform 2, a detection end 4 is arranged on one side of the movable block 3, a transmission rod 9 is movably connected to the inner surface of the fixed platform 2, a handle 10 is fixedly connected to one end of the transmission rod 9, a main side gear 8 is fixedly connected to the other end of the transmission rod 9, a secondary side gear 7 is connected to the outer surface of the main side gear 8 in a meshed manner, a placing block 6 is fixedly connected to the upper surface of the secondary side gear 7, a fixed block 5 is fixedly connected to the upper surface of the placing block 6, a fixed shaft 11 is fixedly connected to the bottom end of the outer surface of the fixed block 5, a first connecting rod 12 is movably connected to the outer surface of the fixed shaft 11, and a connecting shaft 13 is fixedly connected to one end of the first connecting rod 12, the apparent cotton fixedly connected with torsional spring 14 of connecting axle 13, the one end fixedly connected with second connecting rod 15 of torsional spring 14, the upper end fixedly connected with dog 16 of fixed block 5 surface.

In a preferred embodiment, as shown in fig. 3 to 5, a detecting head 17 is movably connected to an inner surface of the detecting end 4, a sliding rod 18 is fixedly connected to an outer surface of the detecting head 17, a control block 19 is fixedly connected to one end of the sliding rod 18, two sides of the sliding rod 18 are respectively provided with a fixture block 20, a return spring 21 is fixedly connected to an inner surface of the fixture block 20, and a clamping groove 22 is formed in an inner wall of the detecting end 4.

In a preferred embodiment, as shown in fig. 2, the number of the fixed shafts 11 is two, one of the fixed shafts is fixedly connected to one end of the second connecting rod 15, the fixed shaft 11 at one end of the second connecting rod 15 is movably connected to the outer wall of the fixed block 5, and the lower surface of the stopper 16 is provided with a groove matched with the fixed shaft 11.

In a preferred embodiment, as shown in fig. 3, the handle 10 and the primary side gear 8 are fixedly connected by a transmission rod 9, and the primary side gear 8 and the placing block 6 are movably connected by a secondary side gear 7.

In a preferred embodiment, as shown in fig. 4 and 5, the latches 20 and the slots 22 are matched, the number of the slots 22 is four, and four slots 22 are respectively located on two sides of the inner wall of the detection end 4.

In a preferred embodiment, as shown in fig. 4 and 6, the upper surface of the detection head 17 is a circular table with a small diameter, and the detection head 17 can move up and down on the inner surface of the detection end 4 through the slide bar 18.

In a preferred embodiment, as shown in fig. 5, the first connecting rod 12 and the torsion spring 14 are fixedly connected by a connecting shaft 13, and the connecting shaft 13 and the second connecting rod 15 are fixedly connected by the torsion spring 14.

The working principle of the utility model is as follows: when the device is used, firstly, an annular turning piece is placed on the upper surface of the placing block 6 in the fixed platform 2, meanwhile, the annular turning piece is sleeved on the outer surface of the fixed block 5, the second connecting rod 15 drives the fixed shaft 11 at one end of the second connecting rod to move upwards on the outer surface of the fixed block 5 under the compression of the turning piece until the annular turning piece is attached to the groove on the lower surface of the stop block 16, meanwhile, the other end of the second connecting rod 15 rotates on the outer surface of the connecting shaft 13 and compresses the torsion spring 14 to enable the torsion spring to be stressed, meanwhile, the first connecting rod 12 rotates on the outer surface of the fixed shaft 11 under the action of the connecting shaft 13 until the outer surfaces of the second connecting rod 15 and the first connecting rod 12 are attached to the outer surface of the fixed block 5, at the moment, the annular turning piece is fixed above the fixed platform 2 and can be detected, the handle 10 can be rotated to drive the transmission rod 9 and the main side gear 8 to rotate during detection, then the main side gear 8 drives the placing block 6 to rotate through the auxiliary side gear 7, so that the detection of the turning piece is facilitated; when detecting the turning piece, because the shape of annular turning piece is limited, detection of turning piece may be convenient inadequately by detection end 4, can remove control block 19 downwards this moment, and drive slide bar 18 and detect head 17 and remove downwards, inside the draw-in groove 22 of draw-in groove 22 from the top removed to the below this moment, and detect the upper surface of head 17 and the internal surface contactless of detection end 4, then rotatory detection head 17 drives slide bar 18 at the internal surface rotation of detection end 4, to detect head 17 adjustment to perpendicular with detection end 4, say again detect head 17 and slide bar 18 and remove back to the original position, the surface of detecting head 17 and the inner wall of detection end 4 laminate each other this moment, and can detect the turning piece through detecting head 17, be convenient for hoisting device's work efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic interior outer lane turning of high accuracy detects machine, includes base (1), one side fixedly connected with fixed platform (2) of base (1) upper surface, one side of fixed platform (2) is provided with movable block (3), one side of movable block (3) is provided with sense terminal (4), its characterized in that: the inner surface of the fixed platform (2) is movably connected with a transmission rod (9), one end of the transmission rod (9) is fixedly connected with a handle (10), the other end of the transmission rod (9) is fixedly connected with a main side gear (8), the outer surface of the main side gear (8) is meshed with an auxiliary side gear (7), the upper surface of the auxiliary side gear (7) is fixedly connected with a placing block (6), the upper surface of the placing block (6) is fixedly connected with a fixed block (5), the bottom end of the outer surface of the fixed block (5) is fixedly connected with a fixed shaft (11), the outer surface of the fixed shaft (11) is movably connected with a first connecting rod (12), one end of the first connecting rod (12) is fixedly connected with a connecting shaft (13), the outer surface of the connecting shaft (13) is fixedly connected with a torsion spring (14), and one end of the torsion spring (14) is fixedly connected with a second connecting rod (15), the upper end of the outer surface of the fixing block (5) is fixedly connected with a stop block (16).

2. The high-precision full-automatic inner and outer ring turning piece detector as claimed in claim 1, wherein: the inner surface swing joint of sense terminal (4) has detection head (17), the outer fixed surface of detecting head (17) is connected with slide bar (18), the one end fixedly connected with control block (19) of slide bar (18), the both sides of slide bar (18) all are equipped with fixture block (20), the inner surface fixed connection of fixture block (20) has reset spring (21), draw-in groove (22) have been seted up to the inner wall of sense terminal (4).

3. The high-precision full-automatic inner and outer ring turning piece detector as claimed in claim 1, wherein: the quantity of fixed axle (11) is two, and one of them fixed connection in the one end of second connecting rod (15), the outer wall swing joint of fixed axle (11) and fixed block (5) of second connecting rod (15) one end, the groove of mutually matching with fixed axle (11) is seted up to the lower surface of dog (16).

4. The high-precision full-automatic inner and outer ring turning piece detector as claimed in claim 1, wherein: the handle (10) and the main side gear (8) are fixedly connected through a transmission rod (9), and the main side gear (8) and the placing block (6) are movably connected through a secondary side gear (7).

5. The high-precision full-automatic inner and outer ring turning piece detector as claimed in claim 2, characterized in that: the fixture blocks (20) are matched with the four clamping grooves (22), and the four clamping grooves (22) are respectively located on two sides of the inner wall of the detection end (4).

6. The high-precision full-automatic inner and outer ring turning piece detector as claimed in claim 2, wherein: the upper surface of the detection head (17) is a circular truncated cone, and the detection head (17) can move up and down on the inner surface of the detection end (4) through a sliding rod (18).

7. The high-precision full-automatic inner and outer ring turning piece detector as claimed in claim 1, wherein: the first connecting rod (12) and the torsion spring (14) are fixedly connected through a connecting shaft (13), and the connecting shaft (13) and the second connecting rod (15) are fixedly connected through the torsion spring (14).