CN218628110U

CN218628110U - Roughness contourgraph is used in processing of aligning roller bearing

Info

Publication number: CN218628110U
Application number: CN202222796438.8U
Authority: CN
Inventors: 杨庆勇; 刘俊梅; 王云
Original assignee: Shandong Youmeite Bearing Co ltd
Current assignee: Shandong Youmeite Bearing Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-14
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to a bearing processing technology field especially relates to a roughness profile appearance is used in processing of aligning roller bearing. The technical scheme comprises the following steps: remove frame, base and mount, the top slidable mounting of base has the removal frame, and the outside slidable mounting that removes the frame has the regulation seat, and the front end movable mounting who adjusts the seat has the movable rod, removes the base top fixedly connected with draw-in groove frame of frame rear end, and the inboard spacing record board that is fixed with of draw-in groove frame removes the base top fixed mounting of frame one side, one side fixedly connected with support frame of mount. The utility model discloses a be provided with the mutually supporting between removal frame, movable rod and the record board, can make the roughness that the staff can comparatively audio-visual understanding work profile, reduced the condition with high costs that uses electronic equipment to cause, through being provided with the support frame, spacing and drawing mutually supporting between the seat, can be comparatively quick carry out spacing fixed to the bearing work piece.

Description

Roughness contourgraph is used in processing of aligning roller bearing

Technical Field

The utility model relates to a bearing processing technology field specifically is a roughness profile appearance is used in processing of aligning roller bearing.

Background

At present, a bearing structure is generally needed to be used in mechanical equipment, a self-aligning roller bearing has automatic self-aligning performance due to a unique structure, and is suitable for occasions with angle errors caused by installation errors or shaft deflection, the self-aligning roller bearing can bear radial load and axial load with bidirectional action, the self-aligning roller bearing is widely used for paper making machinery, railway vehicle axles, rolling mill gear box bearing seats, various industrial reducers and the like, wherein the disclosed roughness contourgraph for detecting the surface of the bearing solves the problems of low working efficiency, surface contact is adopted between a working platform and a base on the roughness contourgraph, not only friction is large, any limit is not existed between the two, various defects of deflection are easy to appear in the adjusting process, and the further retrieval and discovery are carried out, the disclosed portable bearing raceway contourgraph is arranged through a specific technical structure, the problem that when the contourgraph is used for measuring the profile data of a slewing bearing is really solved, a fine size structure cannot be accurately tested, the practicability is low and the like, but the roughness contourgraph for processing the self-aligning roller bearing with a similar structure also has a plurality of defects in practical use, such as: most all measure through the sensor, can lead to the sensor to break down after long-term the use, and use cost is higher, and inconvenient quick installation and the dismantlement of carrying out bearing work piece bring more trouble for measurement simultaneously, so need design a roughness profile appearance for the processing of aligning roller bearing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roughness profile appearance is used in processing of self-aligning roller bearing to solve the problem that proposes among 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 roughness contourgraph is used in processing of aligning roller bearing, is including removing frame, base and mount, the top slidable mounting of base has the removal frame, the outside slidable mounting that removes the frame has the regulation seat, the front end movable mounting who adjusts the seat has the movable rod, the base top fixedly connected with draw-in groove frame that removes the frame rear end, the inboard spacing record board that is fixed with of draw-in groove frame, the base top fixed mounting who removes frame one side has the mount, one side fixedly connected with support frame of mount, the movable groove has been seted up to the top and the bottom of support frame, the inboard slidable mounting in movable groove has the spacing, the inside slidable mounting in movable groove has the stopper, the opposite side movable mounting of mount has the seat of drawing.

The bearing workpiece to be measured is sleeved on the limiting frame through one side of the supporting frame, the limiting block can be pushed to move synchronously by utilizing the movement of the pull seat, the limiting frame can be pushed to slide in the movable groove through the slope of the limiting block, the limiting frame can extend out of the movable groove, the limiting frame can be enabled to extrude the inner ring of the bearing workpiece, and the bearing workpiece can be fixed rapidly.

Preferably, the base is internally and rotatably provided with a threaded rotating rod, and the threaded rotating rod and the movable frame are installed through threads of a threaded sleeve. The screw thread rotating rod can drive the screw thread external member to move left and right, and the screw thread external member can be utilized to conveniently drive the moving frame to perform synchronous moving operation.

Preferably, one end of the movable rod is fixedly provided with a measuring needle corresponding to the limiting frame, and the other end of the movable rod is fixedly provided with a recording pen corresponding to the recording plate in a limiting manner. The measuring needle can be moved on the surface of the bearing workpiece, when the surface of the bearing workpiece meets a rough surface, the movable rod can be driven to turn over, the recording pen can be driven to draw a wave line graph on the recording plate, and a worker can know the measuring condition of roughness more intuitively.

Preferably, the bottom of the limiting frame is rotatably provided with a roller matched with the limiting block, and the limiting block and the supporting frame are slidably arranged through a sliding seat. When moving, the limiting blocks can be in contact with the idler wheels, the limiting blocks can be enabled to easily push the limiting frames to extend out of the movable grooves by means of rotation of the idler wheels, the sliding seats can be utilized to slide in the process of moving through the limiting blocks, and the limiting blocks are prevented from being deviated.

Preferably, a connecting rod is fixedly installed between the limiting block and the pull seat and penetrates through the fixing frame. The pull seat is pulled to move outwards through pulling, the connecting rod can be utilized to drive the limiting seat to move synchronously, the limiting frame can be conveniently contracted into the movable groove, the limiting block can be separated from the inner ring of the bearing workpiece, and the bearing workpiece can be conveniently taken out and replaced.

Preferably, the pull seat and the fixed frame are movably installed through a tension spring, and a thrust spring is movably installed between the movable rod and the movable frame. The pull seat can be driven to move inwards by the aid of the tensile force of the tension spring, and the movable rod can be pushed by the aid of the thrust spring to enable the measuring needle to be tightly attached to the surface of a bearing workpiece.

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

1. through being provided with the removal frame, mutually supporting between movable rod and the record board, can measure needle and workpiece surface contact, utilize the removal that removes the frame, can make the measuring needle drive the movable rod and take place to rotate when meetting the coarse surface, utilize the rotation activity of movable rod, can drive the recording pen and draw the wave line picture on the record board, make the roughness that the staff can comparatively audio-visual understanding work profile, reduced the condition with high costs that uses electronic equipment to cause.

2. Through being provided with the support frame, spacing and draw mutually supporting between the seat, can make the cover that the bearing work piece can be comparatively convenient in the outside of spacing through the support frame, through the removal effect that draws the seat, can drive the stopper and carry out synchronous motion, can extrude spacing outside removal, make spacing can extrude the inner circle at the bearing work piece, can be comparatively quick carry out spacing fixed to the bearing work piece, draw the seat to one side removal through the pulling simultaneously, can make spacing and bearing work piece separation, can make things convenient for quick take out the bearing work piece and change.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

fig. 3 is a schematic top view of the partial structure of the present invention;

fig. 4 is a schematic view of a local structure of the support frame of the present invention.

In the figure: 1. a movable frame; 101. a threaded sleeve; 2. an adjusting seat; 3. a movable rod; 301. a stylus pen; 302. a measuring tip; 303. a thrust spring; 4. a slot clamping frame; 401. a recording plate; 5. a base; 501. A threaded rotating rod; 6. a fixed mount; 7. pulling a base; 701. a tension spring; 8. a support frame; 801. a movable groove; 802. a limiting block; 803. a slide base; 804. a connecting rod; 9. a limiting frame; 901. and a roller.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As fig. 1, fig. 2, fig. 3 and fig. 4 show, the utility model provides a roughness profile appearance is used in processing of self-aligning roller bearing, including carriage 1, base 5 and mount 6, the top slidable mounting of base 5 has carriage 1, the outside slidable mounting of carriage 1 has regulation seat 2, the front end movable mounting of regulation seat 2 has

movable rod

3, 5 top fixedly connected with draw-in groove frame 4 of base 5 rear end of carriage 1, the inboard spacing record board 401 that is fixed with of draw-in

groove frame

4, 5 top fixed mounting of base of carriage 1 one side has mount 6, one side fixedly connected with support frame 8 of mount 6, movable groove 801 has been seted up to the top and the bottom of support frame 8, inboard slidable mounting of movable groove 801 has spacing 9, the inside slidable mounting of movable groove 801 has stopper 802, the opposite side movable mounting of mount 6 has a seat 7, the one end fixed mounting of movable rod 3 has the measuring needle 302 that corresponds with spacing frame 9, and the other end spacing record pen 301 that is fixed with and corresponds with record board 401 of movable rod 3, draw between seat 7 and the mount 6 through tension spring 701, install between movable rod 3 and the carriage 701.

The working principle of the roughness contourgraph for processing the self-aligning roller bearing based on the embodiment 1 is as follows: the bearing workpiece to be measured is sleeved on the limiting frame 9 through one side of the supporting frame 8, the pulling seat 7 can be driven to move inwards by the aid of the pulling force of the pulling spring 701, the limiting block 802 can be pushed to move synchronously by the aid of movement of the pulling seat 7, the limiting frame 9 can be pushed to slide in the movable groove 801 through a slope of the limiting block 802, the limiting frame 9 can extend out of the movable groove 801, the inner ring of the bearing workpiece can be squeezed by the limiting frame 9, the bearing workpiece can be fixed quickly, the height of the measuring needle 302 can be adjusted conveniently by the aid of the adjusting seat 2 to slide up and down along the movable frame 1, the measuring needle 302 can be contacted with the contour surface of the bearing workpiece, the front end of the adjusting seat 2 is provided with a fixing knob, the adjusting seat 2 can be adjusted to a proper position conveniently, the adjusting seat 2 and the movable frame 1 can be fixed, sliding is avoided, the measuring needle 302 can move by driving the movable frame 1, the measuring needle 302 can be moved on the surface of the bearing workpiece, the thrust spring 303 can push the movable rod 3 to enable the measuring needle 302 to be attached to the surface of the bearing workpiece closely, the workpiece to be replaced on the surface of the bearing workpiece, the movable plate, the movable rod 401, the workpiece can be driven to be inserted into a recording board 401, the recording board, the roughness of the workpiece can be recorded conveniently, the recording board 401, and the recording board 401 can be recorded in the workpiece.

Example two

As shown in fig. 2 and fig. 4, the utility model provides a roughness profile meter is used in processing of self-aligning roller bearing compares in embodiment one, and this embodiment still includes: the inside of base 5 is rotated and is installed screw thread bull stick 501, and through thread kit 101 threaded installation between screw thread bull stick 501 and the removal frame 1, the bottom of spacing 9 is rotated and is installed and stopper 802 complex gyro wheel 901, and through slide 803 slidable mounting between stopper 802 and the support frame 8, stopper 802 and draw between the seat 7 fixed mounting have connecting rod 804, and connecting rod 804 runs through mount 6.

In this embodiment, as shown in fig. 2, the thread kit 101 can be driven to move left and right by rotating the thread rotating rod 501, and the thread kit 101 can be used to conveniently drive the moving frame 1 to perform synchronous moving operation; as shown in fig. 4, when the limiting block 802 moves, the limiting block 802 can contact with the roller 901, and the limiting block 802 can easily push the limiting frame 9 to extend out of the movable groove 801 by the rotation of the roller 901, and can slide by the sliding base 803 in the moving process of the limiting block 802, so as to avoid the situation that the limiting block 802 deviates; as shown in fig. 4, the pull seat 7 is pulled to move outwards, and the connecting rod 804 can be used for driving the limiting seat 802 to move synchronously, so that the limiting frame 9 can be conveniently contracted into the movable groove 801, the limiting block 9 can be separated from the inner ring of the bearing workpiece, and the bearing workpiece can be conveniently taken out and replaced.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a processing of self-aligning roller bearing is with roughness profile appearance, is including removing frame (1), base (5) and mount (6), its characterized in that: the utility model discloses a recording card, including base (5), front end movable mounting who adjusts seat (2), base (5) top fixedly connected with draw groove frame (4) of removal frame (1), the inboard spacing record board (401) of being fixed with of draw groove frame (4), base (5) top fixed mounting who removes frame (1) one side has mount (6), one side fixedly connected with support frame (8) of mount (6), movable groove (801) have been seted up to the top and the bottom of support frame (8), the inboard slidable mounting of movable groove (801) has spacing (9), the inside slidable mounting of movable groove (801) has stopper (802), the opposite side movable mounting of mount (6) has the seat of drawing (7).

2. The roughness profiler for processing a self-aligning roller bearing according to claim 1, characterized in that: the inside of base (5) is rotated and is installed screw thread bull stick (501), and through screw thread external member (101) threaded mounting between screw thread bull stick (501) and the removal frame (1).

3. The roughness profiler for processing a self-aligning roller bearing according to claim 1, characterized in that: one end of the movable rod (3) is fixedly provided with a measuring needle (302) corresponding to the limiting frame (9), and the other end of the movable rod (3) is limited and fixed with a recording pen (301) corresponding to the recording plate (401).

4. The roughness profiler for machining a self-aligning roller bearing according to claim 1, wherein: the bottom of the limiting frame (9) is rotatably provided with a roller (901) matched with the limiting block (802), and the limiting block (802) and the supporting frame (8) are slidably arranged through a sliding seat (803).

5. The roughness profiler for processing a self-aligning roller bearing according to claim 1, characterized in that: a connecting rod (804) is fixedly installed between the limiting block (802) and the pull seat (7), and the connecting rod (804) penetrates through the fixing frame (6).

6. The roughness profiler for processing a self-aligning roller bearing according to claim 1, characterized in that: the pull seat (7) and the fixed frame (6) are movably installed through a tension spring (701), and a thrust spring (303) is movably installed between the movable rod (3) and the movable frame (1).