CN217521182U

CN217521182U - Rotating speed detection device for bearing production

Info

Publication number: CN217521182U
Application number: CN202220646557.2U
Authority: CN
Inventors: 陈密萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-09-30
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to a bearing rotational speed detects technical field, specifically disclose a rotational speed detection device for bearing production, including the bottom plate, two spouts have all been seted up along the level in the position department at bottom plate top and near the left and right sides transversely, set up the standing groove between two spouts of bottom plate top homonymy, the equal sliding connection in the middle of two spout insides has the slider, one side that two connecting rods are close to each other all runs through the bottom plate and fixedly connected with clamp splice, the position department of roof bottom and near the left and right sides all is connected with the rotary rod through the bearing, the position department of rotary rod left and right sides and near the bottom all activity pegs graft and have the movable rod, the position department of rotary rod left and right sides and near the movable rod top all sets up the shifting chute along the vertical direction; the utility model discloses a movable rod, kicking block and reset spring cooperate holding rod and ejector pin for can support the inner ring of different diameter bearings, thereby can rotate the bearing, detect the bearing.

Description

Rotational speed detection device is used in bearing production

Technical Field

The utility model relates to a bearing rotational speed detects technical field, specifically is a rotational speed detection device is used in bearing production.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process, and guarantee its gyration precision.

At present, accomplish the back with bearing production, all need rotate the bearing, thereby detect the bearing, prevent that the bearing that can't rotate is taken away the use, present mode is in the process that detects, it uses the motor all to be the staff, place the bearing on the motor output, thereby detect the bearing, but at the in-process of production, the inner ring of bearing and the diameter diverse of outer ring, lead to the inconvenient bearing to the difference of staff to detect, consequently, need design a rotational speed detection device for bearing production to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a rotational speed detection device is used in bearing production possesses the advantages such as being convenient for detect the bearing of different diameters size, has solved traditional detection device and has not been convenient for detect the problem of the big or small bearing of different diameters.

The utility model discloses a rotational speed detection device for bearing production, which comprises a bottom plate, two chutes are horizontally and transversely arranged at the top of the bottom plate and at the positions close to the left and right sides, a placing groove is arranged between the two chutes at the same side of the top of the bottom plate, two sliders are slidably connected with the center inside the chutes, one sides of the two sliders close to each other are fixedly connected with connecting rods, one sides of the two connecting rods close to each other all run through the bottom plate and are fixedly connected with clamping blocks, electric telescopic rods are arranged at the top of the bottom plate and at the positions close to the left and right sides, a top plate is fixedly connected between the top of an electric telescopic rod output end, a motor is arranged at the center of the top plate top, a rotating column is fixedly connected with the bottom of the motor output end, and the positions close to the left and right sides of the top plate are connected with a rotating rod through bearings, the utility model discloses a portable electric tool, including rotary rod, movable rod, the movable rod is all pegged graft to the rotary rod left and right sides and the position department that is close to the bottom all, the movable groove has all been seted up along the vertical direction in the rotary rod left and right sides and the position department that is close to the movable rod top.

The utility model discloses a rotational speed detection device is used in bearing production, wherein the top fixedly connected with pull rod of slider, the outer fixed surface of pull rod is connected with the flexible glue, and this structure sets up for the operation clamp splice that the staff can be convenient removes.

The utility model discloses a rotational speed detection device is used in bearing production, wherein the equal activity of the position department of bottom plate top and being close to the connecting rod is pegged graft and is had the dead lever, the bottom of dead lever is run through the bottom plate and the activity is pegged graft inside the connecting rod, the top of connecting rod has been seted up along the horizontal equidistance of level and has been seted up the fixed orifices, and this structure sets up for can fix the connecting rod, prevent that the connecting rod is automatic to remove.

The utility model discloses a rotational speed detection device is used in bearing production, wherein the equal fixedly connected with belt pulley of surface of rotary rod and column spinner, connect through belt transmission between rotary rod and the column spinner, this structure sets up for can drive the rotary rod and rotate, conveniently detect the bearing.

The utility model discloses a rotational speed detection device is used in bearing production, wherein the equal fixedly connected with kicking block in one side that two movable rods kept away from each other, two the equal fixedly connected with reset spring in one side that the kicking block is close to each other, two one side that reset spring is close to each other all with rotary rod fixed connection, this structure setting for initial position can be got back to the kicking block.

The utility model discloses a rotational speed detection device is used in bearing production, wherein two equal sliding connection in moving groove portion have the holding rod, two the equal fixedly connected with ejector pin in one side that the holding rod is close to each other, the bottom and the movable rod of ejector pin are laminated mutually, the equal fixedly connected with fixture block in the left and right sides of ejector pin, fixture block activity joint inside the rotary rod, this structure setting for can remove the position of kicking block.

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

the utility model discloses a bottom plate, cooperation electric telescopic handle, make and highly adjust the rotary rod, which comprises a motor, cooperation roof and column spinner, make and to rotate the rotary rod, through the bottom plate, spout and standing groove, the cooperation slider, connecting rod and clamp splice, make and to carry out the centre gripping and fix the bearing of different diameters, through the bottom plate, the cooperation dead lever, make and to fix the connecting rod, prevent that the connecting rod is automatic to remove, through the movable rod, kicking block and reset spring, cooperation holding rod and ejector pin, make and to support the inner ring of different diameter bearings, thereby can rotate the bearing, detect the bearing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the point B in fig. 1 according to the present invention.

In the figure: 1. a base plate; 101. a chute; 102. a placement groove; 2. a slider; 201. a pull rod; 3. a connecting rod; 301. a clamping block; 4. fixing the rod; 5. an electric telescopic rod; 6. a top plate; 7. a motor; 701. a spin column; 8. rotating the rod; 801. a moving groove; 9. a movable rod; 901. a top block; 902. a return spring; 10. a holding rod; 11. and a push rod.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a rotation speed detecting device for bearing production, including a bottom plate 1, two sliding grooves 101 are horizontally and transversely arranged at the top of the bottom plate 1 and at the positions close to the left and right sides, a placing groove 102 is arranged between the two sliding grooves 101 at the same side of the top of the bottom plate 1, a sliding block 2 is slidably connected at the center of the inside of the two sliding grooves 101, a connecting rod 3 is fixedly connected at one side of the two sliding blocks 2 close to each other, one side of the two connecting rods 3 close to each other penetrates through the bottom plate 1 and is fixedly connected with a clamping block 301, an electric telescopic rod 5 is arranged at the top of the bottom plate 1 and at the positions close to the left and right sides, a top plate 6 is fixedly connected between the tops of the output ends of the electric telescopic rod 5, a motor 7 is arranged at the center of the top plate 6, a rotating column 701 is fixedly connected at the bottom of the output end of the motor 7, a rotating rod 8 is connected at the position of the bottom of the top plate 6 and close to the left and right sides through a bearing, the position department that the rotary rod 8 left and right sides just is close to the bottom is all movable to be pegged graft and is had movable rod 9, and the movable slot 801 has all been seted up along the vertical direction in the position department that the rotary rod 8 left and right sides just is close to movable rod 9 top.

The top fixedly connected with pull rod 201 of slider 2, the outer fixed surface of pull rod 201 is connected with the flexible glue, and this structure sets up for operation clamp splice 301 that the staff can be convenient removes.

The equal activity of the position department at 1 top of bottom plate and near connecting rod 3 is pegged graft and is had dead lever 4, and the bottom of dead lever 4 runs through bottom plate 1 and the activity is pegged graft inside connecting rod 3, and the top of connecting rod 3 has seted up along horizontal equidistance of level has seted up the fixed orifices, and this structure sets up for can fix connecting rod 3, prevent that connecting rod 3 is automatic to move.

The equal fixedly connected with belt pulley in surface of rotary rod 8 and column 701 connects through belt transmission between rotary rod 8 and the column 701, and this structure sets up for can drive rotary rod 8 and rotate, conveniently detect the bearing.

The equal fixedly connected with kicking block 901 in one side that two movable rods 9 kept away from each other, the equal fixedly connected with reset spring 902 in one side that two kicking blocks 901 are close to each other, one side that two reset spring 902 are close to each other all with rotary rod 8 fixed connection, this structure setting for initial position can be got back to kicking block 901.

Inside equal sliding connection of two removal grooves 801 has holding rod 10, and the equal fixedly connected with ejector pin 11 in one side that two holding rods 10 are close to each other, the bottom and the movable rod 9 of ejector pin 11 laminate mutually, the equal fixedly connected with fixture block in the left and right sides of ejector pin 11, fixture block activity joint are inside rotary rod 8, and this structure sets up for can remove the position of kicking block 901.

When using the utility model discloses the time: firstly, a worker puts a bearing into the placing groove 102, then grasps the two pull rods 201 to move, so that the sliding block 2 slides in the sliding groove 101, thereby driving the connecting rod 3 to move, so that the clamping block 301 clamps and fixes the bearing, then inserts the fixed rod 4 into the connecting rod 3, fixes the connecting rod 3, then starts the electric telescopic rod 5, the electric telescopic rod 5 drives the top plate 6 to move downwards, thereby driving the rotating rod 8 to move, so that the rotating rod 8 enters the inner ring of the bearing, then grasps the two holding rods 10 to move downwards, drives the ejector rod 11 to move downwards, so that the ejector rod 11 pushes the movable rod 9 at the left and right sides, thereby driving the ejector block 901 to support the inner ring of the bearing, then starts the motor 7, drives the rotating column 701 to rotate, so that the rotating column 701 drives the rotating rod 8 to rotate, therefore, the top block 901 drives the inner ring of the bearing to rotate, and the bearing is conveniently detected.

The above description is only for the embodiment of the present invention, and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a rotational speed detection device is used in bearing production, includes bottom plate (1), its characterized in that: the electric telescopic handle is characterized in that two sliding grooves (101) are horizontally and transversely formed in positions close to the left side and the right side of the top of the bottom plate (1), a placing groove (102) is formed between the two sliding grooves (101) on the same side of the top of the bottom plate (1), a sliding block (2) is slidably connected to the center of the two sliding grooves (101), one sides of the two sliding blocks (2) close to each other are fixedly connected with connecting rods (3), one sides of the two connecting rods (3) close to each other penetrate through the bottom plate (1) and are fixedly connected with clamping blocks (301), electric telescopic handles (5) are mounted at positions close to the left side and the right side of the top of the bottom plate (1), a top plate (6) is fixedly connected between the tops of output ends of the electric telescopic handles (5), a motor (7) is mounted in the center of the top plate (6), and a rotating column (701) is fixedly connected to the bottom of the output end of the motor (7), roof (6) bottom and the position department that is close to the left and right sides all are connected with rotary rod (8) through the bearing, rotary rod (8) left and right sides and the equal activity of position department that is close to the bottom are pegged graft and are had movable rod (9), moving groove (801) have all been seted up along the vertical direction in rotary rod (8) left and right sides and the position department that is close to movable rod (9) top.

2. The rotation speed detecting device for bearing production according to claim 1, characterized in that: the top fixedly connected with pull rod (201) of slider (2), the surface fixed connection of pull rod (201) has the flexible glue.

3. The rotation speed detecting device for bearing production according to claim 1, characterized in that: the utility model discloses a fixed link, including bottom plate (1), bottom plate (1) top and the equal activity of position department near connecting rod (3) are pegged graft and are had dead lever (4), the bottom of dead lever (4) runs through bottom plate (1) and the activity is pegged graft inside connecting rod (3), the fixed orifices have been seted up along horizontal equidistance in the top of connecting rod (3).

4. The rotation speed detecting device for bearing production according to claim 1, characterized in that: the equal fixedly connected with belt pulley of surface of rotary rod (8) and column spinner (701), be connected through belt transmission between rotary rod (8) and column spinner (701).

5. The rotation speed detecting device for bearing production according to claim 1, characterized in that: two equal fixedly connected with kicking block (901) in one side that movable rod (9) kept away from each other, two equal fixedly connected with reset spring (902) in one side that kicking block (901) are close to each other, two one side that reset spring (902) are close to each other all with rotary rod (8) fixed connection.

6. The rotation speed detecting device for bearing production according to claim 1, characterized in that: two equal sliding connection has holding rod (10) in travelling groove (801), two the equal fixedly connected with ejector pin (11) in one side that holding rod (10) are close to each other, the bottom and the movable rod (9) of ejector pin (11) are laminated mutually, the equal fixedly connected with fixture block in both sides of ejector pin (11), the fixture block activity joint is inside rotary rod (8).