CN217046131U

CN217046131U - Joint ball processing deviation adjusting mechanism convenient to adjust

Info

Publication number: CN217046131U
Application number: CN202220681385.2U
Authority: CN
Inventors: 周浩; 田春雨; 张伟
Original assignee: Zhoukou Zhongshi Technology Co ltd
Current assignee: Zhoukou Zhongshi Technology Co ltd
Priority date: 2022-03-27
Filing date: 2022-03-27
Publication date: 2022-07-26
Anticipated expiration: 2032-03-27

Abstract

The utility model discloses a joint ball processing tuningout mechanism convenient to adjust, including base and curb plate, the bottom of curb plate and the one end fixed connection of base, fixed mounting has the lower support ring on the base, the guide way has been seted up on the curb plate, slidable mounting has the elevator in the guide way, the elevator pass through connecting plate fixedly connected with go up the clamping ring, the top surface both ends of elevator are respectively through the top surface fixed connection of second spring with the guide way, the side top welded fastening of curb plate orientation lower support ring has the mount, set up the spout in the mount, slidable mounting has the slider in the spout, the side of slider is through the inner wall fixed connection of first spring with the spout, the underrun hydraulic stem of slider rotates and installs the tuningout roller. The utility model discloses can be applicable to the joint ball of various specifications, effectively improve the practicality of tuningout mechanism, and in the course of working of joint ball, the joint ball except can rotating on the horizontal direction, can not take place other motion, tuningout is effectual.

Description

Joint ball processing deviation adjusting mechanism convenient to adjust

Technical Field

The utility model relates to an industrial processing equipment specifically is a be convenient for adjust with joint ball processing tuningout mechanism.

Background

The joint bearing is a spherical sliding bearing, the sliding contact surface of which is an inner spherical surface and an outer spherical surface, and can rotate and swing at any angle during movement, and the joint bearing is manufactured by adopting a plurality of special processing methods such as surface phosphorization, explosion opening, embedding pad, spraying and the like. Aiming at the problem of Hertz deformation, Germany INA and Japanese HEPHAIST Seiki corporation research and develop high-precision ball joint balls, and through arranging a large number of steel balls, the Hertz stress of the steel balls and the ball head is reduced, so that the Hertz deformation is reduced, and the joint balls have the eccentric problem, namely the ball head and the center of a ball socket deviate. Due to processing and assembling errors, the joint ball is usually in an eccentric state, and meanwhile, under the condition of long-term motion of the joint ball, the abrasion between the ball head and the ball socket causes the increase of a gap between the ball head and the ball socket, the motion precision is reduced, and the joint ball cannot meet the motion precision requirement of a high-precision occasion.

Patent specification CN 212839009U discloses an offset adjustment mechanism for processing a joint ball, which solves the above problems to some extent, but in practical use, the offset adjustment mechanism has no limit mechanism for the joint ball, and the joint ball is likely to be subjected to an upward force during processing, so that the ball jumps up, and the processing accuracy and the processing effect of the joint ball are affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be convenient for adjust with joint ball processing tuningout mechanism solves in-service use, the problem that meets.

In order to achieve the above object, the utility model provides a following technical scheme:

a joint ball processing deviation adjusting mechanism convenient to adjust comprises a base and a side plate, wherein the bottom end of the side plate is fixedly connected with one end of the base, the side plate and the base are arranged in a mutually perpendicular mode, a lower supporting ring is fixedly installed on the base, a vertically arranged guide groove is formed in the side plate, a lifting block is installed in the guide groove in a sliding mode, a connecting plate is fixedly connected to the side face of the lifting block, the connecting plate is fixedly connected with an upper pressing ring, the upper pressing ring is located right above the lower supporting ring, two ends of the top face of the lifting block are respectively and fixedly connected with the bottom end of a vertically arranged second spring, the top end of the second spring is fixedly connected with the top face of the guide groove, the lifting block is always subjected to downward acting force under the action of the second spring, when a joint ball is placed on the lower supporting ring, the upper pressing ring presses the joint ball on the lower supporting ring under the action of the second spring, the operation is simple and convenient, a horizontally arranged fixing frame is fixedly welded to the side plate towards the top end of the lower supporting ring, the fixing frame is provided with a sliding groove, a sliding block is arranged in the sliding groove, the side face of the sliding block is fixedly connected with one end of a first spring, the other end of the first spring is fixedly connected with the inner wall of the sliding groove, the bottom face of the sliding block is fixedly connected with the top end of a hydraulic rod, the bottom end of the hydraulic rod is rotated to be provided with a vertically-arranged deviation adjusting roller, and in actual use, the sliding block always bears the thrust action of the first spring, so that the sliding block is pushed towards the end part of the sliding groove.

Preferably: the bottom surface of the lower supporting ring is fixedly connected with the top ends of a plurality of supporting legs which are uniformly distributed, and the bottom ends of the supporting legs are fixedly connected with the top surface of the base.

Preferably, the following components: the upper compression ring and the lower support ring are identical in structure and are arranged oppositely.

Preferably, the following components: lower supporting ring is including solid fixed ring, rotating ring and arc wall, and solid fixed ring's top surface passes through the bearing rotation and installs the rotating ring, and the internal diameter of rotating ring is the same with solid fixed ring's internal diameter, has seted up the arc wall on the inner wall of rotating ring, and the setting through the arc wall is laminated with the joint ball more, and the setting through the rotating ring makes the joint ball when rotating, and the rotating ring also can rotate thereupon, just can not have relative slip between joint ball and the tuningout mechanism like this, has avoided the surface of joint ball to leave the mar.

Preferably: the top surface middle part of elevator and the bottom fixed connection of the pull rod of vertical setting, the top of pull rod stretches out curb plate top fixedly connected with handle, and pull rod and curb plate sliding connection are convenient for upwards mention the elevator through the handle.

Preferably, the following components: the surface of the deviation adjusting roller is fixedly connected with a rubber pad through glue, and the inner ring of the joint ball is protected through the arrangement of the rubber pad, so that scratches of the deviation adjusting roller in the inner ring of the joint ball are avoided.

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

the utility model discloses can be applicable to the joint ball of various specifications, effectively improve the practicality of tuningout mechanism, and in the course of working of joint ball, the joint ball except can rotating on the horizontal direction, can not take place other motion, tuningout effectually.

Drawings

Fig. 1 is a schematic structural view of a joint ball processing and deviation adjusting mechanism convenient for adjustment.

Fig. 2 is a schematic structural view of a lower support ring in the offset adjustment mechanism for conveniently adjusting the processing of the joint ball.

Fig. 3 is a state diagram for facilitating adjustment of the processing of the joint ball by the joint ball processing and deviation adjusting mechanism.

As shown in the figure: 1. a base; 2. supporting legs; 3. a lower support ring; 31. a fixing ring; 32. a rotating ring; 33. an arc-shaped slot; 4. an upper compression ring; 5. adjusting an offset roller; 6. a hydraulic lever; 7. a slider; 8. a first spring; 9. a fixed mount; 10. a handle; 11. a pull rod; 12. a second spring; 13. a lifting block; 14. a connecting plate; 15. and a side plate.

Detailed Description

The technical solution 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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a joint ball processing and deviation-adjusting mechanism for facilitating adjustment comprises a base 1 and a side plate 15, the bottom end of the side plate 15 is fixedly connected with one end of the base 1, the side plate 15 and the base 1 are perpendicular to each other, a lower support ring 3 is fixedly mounted on the base 1, a vertically arranged guide groove is formed on the side plate 15, a lifting block 13 is slidably mounted in the guide groove, a connecting plate 14 is fixedly connected to the side surface of the lifting block 13, the connecting plate 14 is fixedly connected to an upper compression ring 4, the upper compression ring 4 is located right above the lower support ring 3, two ends of the top surface of the lifting block 13 are respectively and fixedly connected to the bottom end of a vertically arranged second spring 12, the top end of the second spring 12 is fixedly connected to the top surface of the guide groove, the lifting block 13 is always subjected to a downward acting force under the action of the second spring 12, when a joint ball is placed on the lower support ring 3, go up clamping ring 4 under the effect of second spring 12, press the joint ball on under the braced ring 3, and is simple and convenient in operation, curb plate 15 is towards the mount 9 that braced ring 3's side top welded fastening has the level to set up down, set up the spout in the mount 9, slidable mounting has slider 7 in the spout, slider 7's side and first spring 8's one end fixed connection, first spring 8's the other end and the inner wall fixed connection of spout, slider 7's bottom surface and hydraulic stem 6's top fixed connection (the flexible by outside hydraulic system control of hydraulic stem, for current maturation techniques, do not describe here again), the bottom of hydraulic stem 6 is rotated and is installed the tuningout roller 5 of vertical setting, in the in-service use, slider 7 receives first spring 8's thrust effect all the time, thereby promote slider 7 towards the tip of spout all the time.

The bottom surface of the lower supporting ring 3 is fixedly connected with the top ends of a plurality of supporting legs 2 which are uniformly distributed, and the bottom ends of the supporting legs 2 are fixedly connected with the top surface of the base 1.

The upper pressure ring 4 and the lower support ring 3 are identical in structure and are arranged oppositely, it should be noted that the fixing ring in the upper pressure ring 4 is fixedly connected with the connecting plate 14, and the fixing ring in the lower support ring 3 is fixedly connected with the support leg 2.

Support ring 3 down including solid fixed ring 31, swivel becket 32 and arc wall 33, gu fixed ring 31's top surface passes through the bearing and rotates and install swivel becket 32, and the internal diameter of swivel becket 32 is the same with solid fixed ring 31's internal diameter, arc wall 33 has been seted up on swivel becket 32's the inner wall, set up through arc wall 33 and joint ball laminate more, and setting up through swivel becket 32 makes the joint ball when rotating, swivel becket 32 also can rotate thereupon, just can not have relative slip between joint ball and the accent inclined to one side mechanism like this, the surface of having avoided the joint ball leaves the mar.

The middle of the top surface of the lifting block 13 is fixedly connected with the bottom end of a pull rod 11 which is vertically arranged, the top end of the pull rod 11 extends out of a handle 10 which is fixedly connected with the upper portion of a side plate 15, the pull rod 11 is slidably connected with the side plate 15, and the lifting block 13 is convenient to lift upwards through the handle 10.

The surface of the deviation adjusting roller 5 is fixedly connected with a rubber pad through glue, and the inner ring of the joint ball is protected through the arrangement of the rubber pad, so that scratches of the deviation adjusting roller 5 in the inner ring of the joint ball are avoided.

The utility model discloses a theory of operation is:

firstly, the pull rod 11 is pulled through the handle 10, so that the lifting block 13 is driven to slide upwards, the lifting block 13 drives the upper pressing ring 4 to ascend, then, a joint ball is placed on the lower supporting ring 3, the handle 10 is loosened, the upper pressing ring 4 moves downwards under the action of the second spring 12, so that the joint ball is pressed on the lower supporting ring 3, then, the sliding block 7 slides to the inner ring of the corresponding joint ball, the hydraulic rod 6 is controlled to extend, the deviation adjusting roller 5 enters the inner ring of the joint ball, at the moment, the sliding block 7 is loosened, and under the action of the first spring 8, the deviation adjusting roller 5 is driven to extrude the inner ring of the joint ball to be in a vertical state, so that the deviation adjusting work of the joint ball is realized.

It should be noted that, through the above structural design, the spherical joint deviation adjusting mechanism can be applied to spherical joints of various specifications, so that the practicability of the deviation adjusting mechanism is effectively improved, and in the processing process of the spherical joint, the spherical joint can rotate in the horizontal direction, and other movement modes can not occur, so that the deviation adjusting effect is good.

Claims

1. The utility model provides a be convenient for adjust with joint ball processing tuningout mechanism, including base (1) and curb plate (15), a serial communication port, the bottom of curb plate (15) and the one end fixed connection of base (1), and curb plate (15) and base (1) mutually perpendicular set up, fixed mounting has down braced ring (3) on base (1), set up the guide way of vertical setting on curb plate (15), slidable mounting has elevator (13) in the guide way, the side fixed connection of elevator (13) has connecting plate (14), connecting plate (14) and last clamping ring (4) fixed connection, it is located down braced ring (3) directly over to go up clamping ring (4), the top surface both ends of elevator (13) respectively with the second spring (12) bottom fixed connection of vertical setting, the top of second spring (12) and the top surface fixed connection of guide way, curb plate (15) have mount (9) of horizontal setting towards the side top welded fastening of down braced ring (3), the fixing frame (9) is internally provided with a sliding groove, a sliding block (7) is arranged in the sliding groove, the side face of the sliding block (7) is fixedly connected with one end of a first spring (8), the other end of the first spring (8) is fixedly connected with the inner wall of the sliding groove, the bottom face of the sliding block (7) is fixedly connected with the top end of a hydraulic rod (6), and the bottom end of the hydraulic rod (6) is rotatably provided with a vertically arranged deviation adjusting roller (5).

2. The adjusting mechanism for processing the joint ball convenient to adjust according to claim 1, characterized in that the bottom surface of the lower support ring (3) is fixedly connected with the top ends of a plurality of uniformly distributed support legs (2), and the bottom ends of the support legs (2) are fixedly connected with the top surface of the base (1).

3. The adjusting mechanism for processing the joint ball for convenient adjustment according to claim 1, wherein the upper pressing ring (4) and the lower supporting ring (3) are identical in structure and are oppositely arranged.

4. The joint ball machining deviation adjusting mechanism convenient to adjust as claimed in claim 1, wherein the lower supporting ring (3) comprises a fixing ring (31), a rotating ring (32) and an arc-shaped groove (33), the rotating ring (32) is rotatably mounted on the top surface of the fixing ring (31) through a bearing, the inner diameter of the rotating ring (32) is the same as that of the fixing ring (31), and the arc-shaped groove (33) is formed in the inner wall of the rotating ring (32).

5. The joint ball processing deviation adjusting mechanism convenient to adjust as claimed in claim 1, wherein the middle of the top surface of the lifting block (13) is fixedly connected with the bottom end of a vertically arranged pull rod (11), the top end of the pull rod (11) extends out of the side plate (15) and is fixedly connected with a handle (10), and the pull rod (11) is connected with the side plate (15) in a sliding manner.

6. The adjusting mechanism for processing the joint ball convenient to adjust as claimed in claim 1, wherein the surface of the adjusting roller (5) is fixedly connected with a rubber pad through glue.