CN213672716U

CN213672716U - Assembling device for bearing machining

Info

Publication number: CN213672716U
Application number: CN202022793600.1U
Authority: CN
Inventors: 关浩然
Original assignee: Zhenjiang Baolong Bearing Co ltd
Current assignee: Zhenjiang Baolong Bearing Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-13
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an assembly device is used in bearing processing, including the base subassembly, the digging arm, the activity hook, retaining member and propulsion subassembly, the base subassembly includes fixing base and connecting piece, the side of fixing base is provided with the connecting piece, through welding mode fixed connection between connecting piece and the fixing base, and the connecting piece centers on the equidistant distribution in axle center of fixing base, the one end of connecting piece is provided with the digging arm, rotate through the pin joint mode between digging arm and the base subassembly and connect, the one end of digging arm is provided with the activity hook, and be provided with the retaining member between digging arm and the activity hook, the inboard of fixing base is provided with the propulsion subassembly. The thrust assembly can provide pressure for bearing assembly through setting up, through mutually supporting between base subassembly and the digging arm and the retaining member that set up to can let the outer lane of bearing and inner circle axle center be on same straight line when the equipment, and then can improve the accuracy of its equipment.

Description

Assembling device for bearing machining

Technical Field

The utility model relates to a bearing processingequipment technical field specifically is an assembly device is used in bearing processing.

Background

When carrying out joint bearing's assembly among the prior art, generally manual bare-handed places the bearing inner race in workstation top, press below, then places the bearing inner race inboard at the bearing outer race to bare-handed holding the bearing inner race, then drive press work, realize the assembly in impressing the bearing inner race in the bearing outer race.

However, when the bearing outer ring and the bearing inner ring are assembled, the concentricity of the bearing outer ring and the bearing inner ring needs to be manually controlled, so that the bearing inner ring and the bearing outer ring can be damaged in the pressing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly device is used in bearing processing aims at improving when assembling bearing inner race and inner circle, because the concentricity of bearing inner race and inner circle needs artificial the accuse to lead to can cause the problem of damage to bearing inner race and outer lane at the in-process that pushes down.

The utility model discloses a realize like this:

the utility model provides an assembly device is used in bearing processing, including the base subassembly, the digging arm, the activity hook, retaining member and propulsion subassembly, the base subassembly includes fixing base and connecting piece, the side of fixing base is provided with the connecting piece, through welding mode fixed connection between connecting piece and the fixing base, and the connecting piece centers on the equidistant distribution in axle center of fixing base, the one end of connecting piece is provided with the digging arm, rotate through the pin joint mode between digging arm and the base subassembly and connect, the one end of digging arm is provided with the activity hook, and be provided with the retaining member between digging arm and the activity hook, the inboard of fixing base is provided with the propulsion subassembly, connect through screw-thread fit's mode between propulsion subassembly and the fixing base.

Further, propulsion subassembly includes extrusion dish, threaded rod and actuating lever, and the top of extrusion dish is provided with the threaded rod, rotates through the joint mode between threaded rod and the extrusion dish to be connected, and the top side of threaded rod is provided with the actuating lever, through grafting mode swing joint between actuating lever and the threaded rod, is for the convenience of providing pressure when assembling for the bearing through the design like this, and then can be with among the inlayed outer lane of inner circle of bearing.

Further, the top fixedly connected with connecting seat of extrusion dish, the side fixedly connected with reinforcing plate of connecting seat, the reinforcing plate encloses the equidistant distribution in axle center of connecting seat, the both ends of actuating lever all are through welding mode fixedly connected with dog, through the top fixedly connected with connecting seat at the extrusion dish, be for the convenience of realizing rotating between extrusion dish and the threaded rod and connect, through the side fixedly connected with reinforcing plate at the connecting seat, be for the structural strength who improves the extrusion dish, all be through welding mode fixedly connected with dog at the both ends of actuating lever, be for the convenience of prescribing a limit to the position of actuating lever.

Further, the top of fixing base runs through threaded hole, and the side of connecting piece runs through and has seted up first round pin hole, is for the convenience of letting the base subassembly be connected with digging arm and propulsion assembly respectively through the design like this.

Further, the both ends side of digging arm all runs through and has seted up the spacing groove, and the inboard fixedly connected with locating pin post of one end of digging arm, and the other end side of digging arm runs through and has seted up the second round pin hole, through the inboard fixedly connected with locating pin post of one end at the digging arm, is for the ease of realizing rotating between digging arm and the connecting piece to be connected, runs through to have seted up the second round pin hole through the other end side at the digging arm, is for the ease of installing movable hook claw.

Further, the shape of activity hook sets up to L shape structure, and the side of activity hook runs through and has seted up the regulation hole, the equidistant distribution of regulation hole, the inboard fixedly connected with antislip strip of activity hook, the equidistant distribution of antislip strip, is for the convenience of fixing the outer lane of bearing through setting up the activity hook, has seted up the regulation hole through running through in the side of activity hook, is for the convenience of adjusting the position of activity hook, and then can let the utility model discloses a use more nimble, through the inboard fixedly connected with antislip strip at the activity hook, be for the increase frictional force.

Further, the retaining member includes screw and nut, and the one end of screw is connected with the nut through screw-thread fit's mode, and the piece is held between the fingers to the side symmetry fixedly connected with of nut, is that the separation in order to let screw and nut is more convenient through the design like this.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of rational in infrastructure, convenient to use, the propulsion subassembly through setting up can provide pressure for the bearing equipment, through mutually supporting between the base subassembly that sets up and digging arm and the retaining member to can let the outer lane of bearing and inner circle axle center be on same straight line when the equipment, and then can improve the accuracy of its equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an assembling device for bearing processing according to the present invention;

fig. 2 is a schematic structural view of a base assembly of the assembling device for bearing processing according to the present invention;

fig. 3 is a schematic structural view of a movable arm of the assembling device for bearing processing according to the present invention;

FIG. 4 is a schematic structural view of a movable hook of the assembling device for bearing machining according to the present invention;

FIG. 5 is a schematic structural view of a locking member of the assembling device for bearing processing according to the present invention;

fig. 6 is a schematic structural diagram of a propulsion assembly of the assembling device for bearing processing according to the present invention.

In the figure: 1. a base assembly; 11. a fixed seat; 111. a threaded hole; 12. a connecting member; 121. a first pin-through hole; 2. a movable arm; 21. a limiting groove; 22. a second pin-through hole; 23. positioning the pin column; 3. a movable hook claw; 31. an adjustment hole; 32. anti-slip strips; 4. a locking member; 41. a screw; 42. a nut; 421. a grip; 5. a propulsion assembly; 51. an extrusion disc; 511. a connecting seat; 512. a reinforcing plate; 52. a threaded rod; 53. a drive rod; 531. and (6) stopping the head.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, an assembling device for bearing processing includes a base assembly 1, a movable arm 2, a movable claw 3, a locking member 4 and a pushing assembly 5, the base assembly 1 includes a fixed seat 11 and a connecting member 12, the side of the fixed seat 11 is provided with the connecting member 12, the connecting member 12 and the fixed seat 11 are fixedly connected by welding, the connecting member 12 is distributed around the axis of the fixed seat 11 at equal intervals, the top end of the fixed seat 11 is provided with a threaded hole 111 in a penetrating manner, the side of the connecting member 12 is provided with a first pin hole 121 in a penetrating manner, and the design is to facilitate the base assembly 1 to be respectively connected with the movable arm 2 and the pushing assembly 5; one end of the connecting piece 12 is provided with a movable arm 2, the movable arm 2 is rotatably connected with the base component 1 in a pin joint mode, the side surfaces of two ends of the movable arm 2 are respectively provided with a limiting groove 21 in a penetrating way, the inner side of one end of the movable arm 2 is fixedly connected with a positioning pin column 23, the side surface of the other end of the movable arm 2 is provided with a second pin joint hole 22 in a penetrating way, the inner side of one end of the movable arm 2 is fixedly connected with the positioning pin column 23, so that the movable arm 2 is rotatably connected with the connecting piece 12, the side surface of the other end of the movable arm 2 is provided with a second pin joint hole 22 in a penetrating way, and the movable hook;

one end of the movable arm 2 is provided with a movable claw 3, a locking part 4 is arranged between the movable arm 2 and the movable claw 3, the locking part 4 comprises a screw 41 and a nut 42, one end of the screw 41 is connected with the nut 42 in a thread fit mode, and the side surface of the nut 42 is symmetrically and fixedly connected with a holding part 421, so that the screw 41 and the nut 42 can be more conveniently separated; the shape of the movable hook 3 is set to be L-shaped, the side surface of the movable hook 3 is provided with adjusting holes 31 in a penetrating way, the adjusting holes 31 are distributed at equal intervals, the inner side of the movable hook 3 is fixedly connected with anti-slip strips 32, the anti-slip strips 32 are distributed at equal intervals, the movable hook 3 is arranged to facilitate the fixing of the outer ring of the bearing, the adjusting holes 31 are formed in the side surface of the movable hook 3 in a penetrating way to facilitate the adjustment of the position of the movable hook 3, so that the utility model can be used more flexibly, and the anti-slip strips 32 are fixedly connected to the inner side of the movable hook 3 to increase the friction force;

the inner side of the fixed seat 11 is provided with a propelling component 5, the propelling component 5 is connected with the fixed seat 11 in a thread matching mode, the propelling component 5 comprises an extrusion disc 51, a threaded rod 52 and a driving rod 53, the top end of the extrusion disc 51 is provided with the threaded rod 52, the threaded rod 52 is rotatably connected with the extrusion disc 51 in a clamping mode, the side surface of the top end of the threaded rod 52 is provided with the driving rod 53, the driving rod 53 is movably connected with the threaded rod 52 in an inserting mode, and the design is used for providing pressure for bearing assembly conveniently, so that an inner ring of a bearing can be embedded into an outer ring; top fixedly connected with connecting seat 511 of stripper plate 51, side fixedly connected with reinforcing plate 512 of connecting seat 511, the equidistant distribution in axle center around connecting seat 511 is surrounded to reinforcing plate 512, the both ends of actuating lever 53 all are through welding mode fixedly connected with dog 531, through top fixedly connected with connecting seat 511 at stripper plate 51, be for the convenience realize rotating between stripper plate 51 and the threaded rod 52 and connect, through side fixedly connected with reinforcing plate 512 at connecting seat 511, be for improving stripper plate 51's structural strength, all be connected with dog 531 through welding mode fixedly connected with at the both ends of actuating lever 53, be for the convenience to prescribe a limit to the position of actuating lever 53.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an assembly device is used in bearing processing, includes base subassembly (1), digging arm (2), activity claw (3), retaining member (4) and propulsion assembly (5), its characterized in that: base subassembly (1) includes fixing base (11) and connecting piece (12), the side of fixing base (11) is provided with connecting piece (12), through welding mode fixed connection between connecting piece (12) and fixing base (11), and connecting piece (12) surround the equidistant distribution in axle center of fixing base (11), the one end of connecting piece (12) is provided with digging arm (2), rotate through the pin joint mode between digging arm (2) and base subassembly (1) and connect, the one end of digging arm (2) is provided with movable hook claw (3), and is provided with retaining member (4) between digging arm (2) and movable hook claw (3), the inboard of fixing base (11) is provided with propulsion subassembly (5), connect through screw-thread fit's mode between propulsion subassembly (5) and fixing base (11).

2. The assembling device for bearing machining according to claim 1, wherein the pushing assembly (5) comprises a pressing disc (51), a threaded rod (52) and a driving rod (53), the threaded rod (52) is arranged at the top end of the pressing disc (51), the threaded rod (52) is rotatably connected with the pressing disc (51) in a clamping mode, the driving rod (53) is arranged on the side surface of the top end of the threaded rod (52), and the driving rod (53) is movably connected with the threaded rod (52) in an inserting mode.

3. The assembling device for bearing machining according to claim 2, wherein a connecting seat (511) is fixedly connected to the top end of the extrusion disc (51), a reinforcing plate (512) is fixedly connected to the side surface of the connecting seat (511), the reinforcing plates (512) are distributed at equal intervals around the axis of the connecting seat (511), and two ends of the driving rod (53) are fixedly connected with a stopper (531) in a welding manner.

4. The assembling device for machining the bearing is characterized in that a threaded hole (111) is formed in the top end of the fixed seat (11) in a penetrating mode, and a first pin connecting hole (121) is formed in the side face of the connecting piece (12) in a penetrating mode.

5. The assembling device for bearing machining according to claim 1, wherein a limiting groove (21) is formed through the side surfaces of both ends of the movable arm (2), a positioning pin column (23) is fixedly connected to the inner side of one end of the movable arm (2), and a second pin hole (22) is formed through the side surface of the other end of the movable arm (2).

6. The assembling device for bearing machining according to claim 1, wherein the movable claw (3) is in an L-shaped structure, adjusting holes (31) are formed in the side face of the movable claw (3) in a penetrating mode, the adjusting holes (31) are distributed at equal intervals, anti-skid strips (32) are fixedly connected to the inner side of the movable claw (3), and the anti-skid strips (32) are distributed at equal intervals.

7. The assembling device for machining the bearing is characterized in that the locking piece (4) comprises a screw (41) and a nut (42), one end of the screw (41) is connected with the nut (42) in a thread fit mode, and the side face of the nut (42) is symmetrically and fixedly connected with a holding piece (421).