CN212621449U

CN212621449U - Detection clamping structure for working condition of quincunx elastic coupling

Info

Publication number: CN212621449U
Application number: CN202021621753.1U
Authority: CN
Inventors: 李衍长
Original assignee: Zhangqiu Huachun Machinery Fittings Co ltd
Current assignee: Zhangqiu Huachun Machinery Fittings Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-02-26
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a plum blossom type resilient coupling operating mode's detection clamping structure, including base and casing, the last fixed surface of base is connected with the casing, one side fixedly connected with servo motor of casing, servo motor's output fixedly connected with connection bearing, the one end fixedly connected with threaded rod of connection bearing, the inside of casing is located the upper end fixedly connected with protective housing of base, the interior diapire fixedly connected with biax motor of protective housing, biax motor's output fixedly connected with lead screw. The utility model discloses servo motor during operation drives the threaded rod and rotates, thereby drives the thread bush lateral shifting and drive detection device lateral shifting when rotating through the threaded rod, and the detection device of being convenient for detects the shaft coupling of different models, drives clamping structure lateral shifting during carriage release lever lateral shifting, is convenient for carry out the centre gripping to the shaft coupling of different models, improves the flexibility and the practicality of device.

Description

Detection clamping structure for working condition of quincunx elastic coupling

Technical Field

The utility model relates to a shaft coupling technical field specifically is a detection clamping structure of plum blossom mold elastic coupling operating mode.

Background

Plum blossom mold elastic coupling is a wide application in automobile and engineering machine's rotating parts, the shaft coupling will detect before coming into operation first, but it can come into operation to detect qualified shaft coupling side, because the model of shaft coupling is different, the shaft coupling size that detects also consequently varies, but current shaft coupling is detecting the during operation, can not detect the shaft coupling of different models, most detectors can only detect with the detector the same with the shaft coupling model, therefore, relatively waste time, reduce work efficiency, and the input cost is higher, therefore, for solving above-mentioned problem, a plum blossom mold elastic coupling operating mode's that can solve above-mentioned problem detection clamping structure now is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plum blossom mold elastic coupling operating mode detect clamping structure in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection clamping structure of plum blossom mold elastic coupling operating mode, includes base and casing, the last fixed surface of base is connected with the casing, one side fixedly connected with servo motor of casing, servo motor's output fixedly connected with connection bearing, the one end fixedly connected with threaded rod of connection bearing, the inside of casing is located the upper end fixedly connected with protective housing of base, the interior diapire fixedly connected with biax motor of protective housing, the output fixedly connected with lead screw of biax motor.

Preferably, one side of the inner wall of the shell, which is far away from the servo motor, is fixedly connected with a first rolling bearing, and one end of the threaded rod penetrates through one side of the shell and is fixedly connected with the first rolling bearing.

Preferably, the threaded rod is movably sleeved with a threaded sleeve on the surface, the bottom of the threaded sleeve is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a detection device.

Preferably, the inside wall fixedly connected with second antifriction bearing of protective housing, the one end and the second antifriction bearing fixed connection of lead screw, the sliding sleeve has been cup jointed in the surface activity of lead screw, the top fixedly connected with carriage release lever of sliding sleeve.

Preferably, the cavity has been seted up at the top of protective housing, the carriage release lever is along cavity lateral shifting, the quantity of carriage release lever is two, two the equal fixedly connected with protective sheath in top of carriage release lever, two the equal fixedly connected with clamping structure in one side that the carriage release lever is close to each other.

Preferably, the clamping structure includes mount, slide rail, last clamp splice, lower clamp splice, rubber pad, spring and fixing bolt, one side and the carriage release lever fixed connection of mount, the inside fixedly connected with slide rail of mount, one side of slide rail swing joint has last clamp splice and lower clamp splice respectively, go up the clamp splice and the one side inner wall fixedly connected with rubber pad that the clamp splice is close to each other down, the bottom of clamp splice is located the inside fixedly connected with spring of mount down, the top fixedly connected with fixing bolt of mount, fixing bolt's one end runs through the top and the last clamp splice fixed connection of mount.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a biax motor during operation drives the lead screw and rotates, rotates through the lead screw and drives sliding sleeve and carriage release lever lateral shifting, thereby drives clamping structure lateral shifting through carriage release lever lateral shifting, is convenient for carry out the centre gripping to the shaft coupling of different models, improves the flexibility and the practicality of device.

2. The utility model discloses a setting of slide rail, go up the clamp splice and can follow the slide rail with lower clamp splice and carry out longitudinal sliding, carry out the centre gripping with lower clamp splice to the shaft coupling that needs the centre gripping through last clamp splice, the clamp splice is fixed to the shaft coupling of centre gripping on the one end top is tight through fixing bolt, the clamp splice under the reaction force top that provides through the spring is tight, can make the shaft coupling centre gripping more firm when detecting, through the setting of rubber pad, can prevent that clamping structure's pressure is too big, cause the damage to the shaft coupling.

Drawings

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

FIG. 2 is a schematic side view of the clamping structure of the present invention;

FIG. 3 is a schematic view of the clamping structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a housing; 3. a servo motor; 4. connecting a bearing; 5. a threaded rod; 6. a protective shell; 7. a double-shaft motor; 8. a screw rod; 9. a first rolling bearing; 10. a threaded sleeve; 11. a connecting rod; 12. a detection device; 13. a second rolling bearing; 14. a sliding sleeve; 15. a travel bar; 16. a protective sleeve; 17. a clamping structure; 1701. a fixed mount; 1702. a slide rail; 1703. an upper clamping block; 1704. a lower clamping block; 1705. a rubber pad; 1706. a spring; 1707. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a detection clamping structure of plum blossom mold elastic coupling operating mode, including base 1 and casing 2, base 1's last fixed surface is connected with casing 2, one side fixedly connected with servo motor 3 of casing 2, servo motor 3's output end fixedly connected with connects bearing 4, connect bearing 4's one end fixedly connected with threaded rod 5, casing 2's inside is located base 1's upper end fixedly connected with protective housing 6, inner diapire fixedly connected with biax motor 7 of protective housing 6, biax motor 7's output fixedly connected with lead screw 8, servo motor 3 during operation, drive threaded rod 5 through connecting bearing 4 and rotate, improve the protection to biax motor 7 and lead screw 8 through protective housing 6, biax motor 7 during operation drives lead screw 8 and rotates.

Further, the first antifriction bearing 9 of one side fixedly connected with that servo motor 3 was kept away from to the inner wall of casing 2, the one end of threaded rod 5 run through one side of casing 2 and with first antifriction bearing 9 fixed connection, fix threaded rod 5 through first antifriction bearing 9, make threaded rod 5 more stable at the during operation.

Further, threaded sleeve 10 has been cup jointed in the surface activity of threaded rod 5, and threaded sleeve 10's bottom fixedly connected with connecting rod 11, connecting rod 11's one end fixedly connected with detection device 12 drives threaded sleeve 10 lateral shifting when rotating through threaded rod 5, thereby drives connecting rod 11 and detection device 12 lateral shifting through the lateral shifting of threaded sleeve 10, and the detection device 12 of being convenient for detects the shaft coupling of different models.

Further, the inside wall fixedly connected with second antifriction bearing 13 of protective housing 6, the one end and the second antifriction bearing 13 fixed connection of lead screw 8, sliding sleeve 14 has been cup jointed in the surface activity of lead screw 8, and sliding sleeve 14's top fixedly connected with carriage release lever 15 fixes lead screw 8 through second antifriction bearing 13, and when lead screw 8 rotated, drive sliding sleeve 14 and carriage release lever 15 lateral shifting to drive clamping structure 17 and further remove.

Further, the cavity has been seted up at the top of protective housing 6, carriage release lever 15 is along cavity lateral shifting, the quantity of carriage release lever 15 is two, the equal fixedly connected with protective sheath 16 in top of two carriage release levers 15, the equal fixedly connected with clamping structure 17 in one side that two carriage release levers 15 are close to each other, setting through protective sheath 16 prevents that operating personnel from touch carriage release lever 15 carelessly, thereby cause the injury to device or self, thereby drive clamping structure 17 lateral shifting through carriage release lever 15 lateral shifting, be convenient for carry out the centre gripping to the shaft coupling of different models, the flexibility and the practicality of device improve.

Further, the clamping structure 17 includes a fixing frame 1701, a sliding rail 1702, an upper clamping block 1703, a lower clamping block 1704, a rubber pad 1705, a spring 1706 and a fixing bolt 1707, one side of the fixing frame 1701 is fixedly connected with the movable rod 15, the sliding rail 1702 is fixedly connected inside the fixing frame 1701, one side of the sliding rail 1702 is respectively and movably connected with the upper clamping block 1703 and the lower clamping block 1704, the inner wall of the side where the upper clamping block 1703 and the lower clamping block 1704 are close to each other is fixedly connected with the rubber pad 1705, the bottom of the lower clamping block 1704 is fixedly connected with the spring 1706 inside the fixing frame 1701, the top of the fixing frame 1701 is fixedly connected with the fixing bolt 1707, one end of the fixing bolt 1707 penetrates through the top of the fixing frame 1701 and is fixedly connected with the upper clamping block 1703, through the arrangement of the sliding rail 1702, the upper clamping block 1703 and the lower clamping block 1704 can slide longitudinally along the sliding rail 1702, a coupler to be clamped and, the clamp block 1703 is tightly pushed up to fix the shaft coupling of centre gripping through the one end of fixing bolt 1707, and the reaction force that provides through spring 1706 pushes up clamp block 1704 down, can make the shaft coupling centre gripping more firm when detecting, through the setting of rubber pad 1705, can prevent that clamping structure 17's pressure is too big, causes the damage to the shaft coupling.

The working principle is as follows: servo motor 3 during operation, drive threaded rod 5 through connecting bearing 4 and rotate, drive thread bush 10 lateral shifting when rotating through threaded rod 5, thereby drive connecting rod 11 and detection device 12 lateral shifting through the lateral shifting of thread bush 10, it detects to be convenient for detection device 12 to the shaft coupling of different models, double-shaft motor 7 during operation drives lead screw 8 and rotates, rotate through lead screw 8 and drive sliding sleeve 14 and carriage release lever 15 lateral shifting, thereby drive clamping structure 17 lateral shifting through carriage release lever 15 lateral shifting, be convenient for carry out the centre gripping to the shaft coupling of different models, improve the flexibility and the practicality of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a detection clamping structure of plum blossom mold elastic coupling operating mode, includes base (1) and casing (2), its characterized in that: the utility model discloses a motor, including base (1), upper surface fixedly connected with casing (2), one side fixedly connected with servo motor (3) of casing (2), the output fixedly connected with connection bearing (4) of servo motor (3), the one end fixedly connected with threaded rod (5) of connection bearing (4), the inside of casing (2) is located upper end fixedly connected with protective housing (6) of base (1), the interior diapire fixedly connected with double-shaft motor (7) of protective housing (6), the output fixedly connected with lead screw (8) of double-shaft motor (7).

2. The clamping structure for detecting the working condition of the quincunx elastic coupling according to claim 1, wherein: one side fixedly connected with first antifriction bearing (9) of servo motor (3) is kept away from to the inner wall of casing (2), the one end of threaded rod (5) run through one side of casing (2) and with first antifriction bearing (9) fixed connection.

3. The clamping structure for detecting the working condition of the quincunx elastic coupling according to claim 1, wherein: the surface of the threaded rod (5) is movably sleeved with a threaded sleeve (10), the bottom of the threaded sleeve (10) is fixedly connected with a connecting rod (11), and one end of the connecting rod (11) is fixedly connected with a detection device (12).

4. The clamping structure for detecting the working condition of the quincunx elastic coupling according to claim 1, wherein: the inside wall fixedly connected with second antifriction bearing (13) of protective housing (6), the one end and the second antifriction bearing (13) fixed connection of lead screw (8), sliding sleeve (14) have been cup jointed in the surface activity of lead screw (8), top fixedly connected with carriage release lever (15) of sliding sleeve (14).

5. The clamping structure for detecting the working condition of the quincunx elastic coupling as claimed in claim 4, wherein: the cavity has been seted up at the top of protective housing (6), cavity lateral shifting is followed in carriage release lever (15), the quantity of carriage release lever (15) is two, two the equal fixedly connected with protective sheath (16) in top of carriage release lever (15), two the equal fixedly connected with clamping structure (17) in one side that carriage release lever (15) are close to each other.

6. The clamping structure for detecting the working condition of the quincunx elastic coupling according to claim 5, wherein: the clamping structure (17) comprises a fixed frame (1701), a slide rail (1702), an upper clamping block (1703), a lower clamping block (1704), a rubber pad (1705), a spring (1706) and a fixed bolt (1707), one side of the fixed frame (1701) is fixedly connected with the movable rod (15), a sliding rail (1702) is fixedly connected inside the fixed frame (1701), one side of the slide rail (1702) is respectively and movably connected with an upper clamping block (1703) and a lower clamping block (1704), the inner wall of one side of the upper clamping block (1703) close to the inner wall of one side of the lower clamping block (1704) is fixedly connected with a rubber pad (1705), the bottom of the lower clamping block (1704) is fixedly connected with a spring (1706) positioned in the fixed frame (1701), the top of the fixing frame (1701) is fixedly connected with a fixing bolt (1707), and one end of the fixing bolt (1707) penetrates through the top of the fixing frame (1701) and is fixedly connected with the upper clamping block (1703).