CN214135838U - Novel motor bearing dismantles workstation - Google Patents

Abstract

The utility model discloses a novel motor bearing disassembly workbench, which comprises a disassembly platform, wherein one side of the surface of the disassembly platform is provided with a fixed plate, an isolation baffle, a base and a top plate, the horizontal central lines of the fixed plate, the isolation baffle, the base and the top plate are all positioned in the same plane with the horizontal central line of the disassembly platform, adjusting screws are symmetrically fixed at the bottom end of the base, and the bottoms of the adjusting screws are connected with a rotary drum through threads; the utility model discloses a rotary drum and adjusting screw of design, rotary drum and adjusting screw rotate each other, carry out the screw thread and close the regulation soon, and then to the high realization of base adjust, make its adjustment to the high quick accurate of jack, avoid traditional repeatedly to place the more convenient and reliable of cushion height-adjusting, through the connecting screw of design, install between base and rotary drum, and then make the rotary drum free rotation when linking together both.

Description

Novel motor bearing dismantles workstation

Technical Field

The utility model belongs to the technical field of the motor bearing dismantles, concretely relates to novel motor bearing dismantles workstation.

Background

The bearing is widely applied to industrial and agricultural production machinery and can not be separated from a plurality of electromechanical devices. The existing bearing dismounting method mainly comprises the following steps: the knocking method is simple and easy to implement, but is easy to damage the bearing, the pulling method and the special puller are adopted, the method is easy to pull off hooks to cause personnel injury or damage the bearing, the pushing method and the press machine are adopted to push and press the bearing, the operation is stable and reliable, and the machine and the bearing are not damaged.

When the existing bearing dismounting method is used for dismounting a motor bearing, the center of a motor shaft and the center of a puller or a press shaft are deviated at a very high rate, so that the shaft is abraded or deformed, the bearing can be damaged at the same time, the service life of equipment is shortened, and surrounding objects can be damaged, so that all components are mounted on a platform by using a special dismounting platform, the shaft rod is extruded and dismounted through a jack, the contact between the shaft rod and the bearing is avoided, the damage to the bearing is avoided, but in the mounting process of the jack, a cushion block is required to be used for adjusting the mounting height of the mounting height, the height of the horizontal center line of the shaft rod is equal to the height of the horizontal center line of the shaft rod, the adjusting process is too complicated, and the problem of poor adjusting precision is solved, and a novel motor bearing dismounting workbench is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel motor bearing dismantles workstation 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 novel motor bearing dismantles workstation, includes dismantles the platform, it is provided with fixed plate, isolation baffle, base and roof to dismantle a surperficial one side, the horizontal central line of fixed plate, isolation baffle, base and roof all is located the coplanar with the horizontal central line of dismantling the platform, base bottom symmetry is fixed with adjusting screw, there is the rotary drum adjusting screw bottom through threaded connection, the outside cover in rotary drum bottom is equipped with the base, the draw-in groove has been seted up to rotary drum bottom outer wall, the base lateral wall runs through and is fixed with connecting screw, connecting screw one end inserts the inside continuous with the rotary drum with the draw-in groove.

Preferably, the clamping groove is of an annular structure, and the outer wall of the rotary drum is sleeved with the anti-slip sleeve.

Preferably, a supporting spring is arranged on the side of the rotating cylinder, mounting cylinders are sleeved outside the two ends of the supporting spring, and the mounting cylinders are respectively fixed on the corresponding dismounting table and the end face of the base.

Preferably, the two sides between the fixed plate and the isolation baffle are symmetrically provided with side plates, and locking screws are connected between the side plates and the disassembling table.

Preferably, extrusion plates are symmetrically arranged on two sides between the isolation baffle and the top plate, and fastening screws are connected between the extrusion plates and the disassembling table.

Preferably, the surface of the disassembling table is provided with adjusting holes, and the end face of the isolation baffle is provided with through holes.

Preferably, a movable pulley is fixed at the bottom of the detaching table, and a brake pedal is arranged on the surface of the movable pulley.

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

(1) through the rotary drum and the adjusting screw of design, rotary drum and adjusting screw rotate each other, carry out the screw thread and close the regulation soon, and then realize adjusting the height of base, make its high quick accurate adjustment to the jack, avoid traditional placing cushion height-adjusting more convenient and reliable repeatedly, connecting screw through the design, install between base and rotary drum, and then make the rotary drum free rotation when linking together both, through the supporting spring of design, produce elasticity and promote the base, and then reach and realize the supporting effect to the base.

(2) Through the curb plate of design, it is fixed to control the extrusion to installing the motor realization on the fixed plate, through the stripper plate of design, extrudees fixedly to the jack of installing on the base, through the regulation hole of design, is convenient for carry out position control to fixed plate, curb plate, roof and stripper plate, guarantees that it is fixed according to the specification adjustment of corresponding motor and jack.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a partial enlarged view of the position A of the present invention;

FIG. 3 is an assembled cross-sectional view of the drum, adjusting screw and base of the present invention;

fig. 4 is a top view of the present invention;

in the figure: 1. disassembling the table; 2. a fixing plate; 3. a side plate; 4. an isolation baffle; 5. adjusting the screw rod; 6. mounting the cylinder; 7. a pressing plate; 8. a base; 9. a base; 10. a top plate; 11. connecting a screw rod; 12. a rotating drum; 13. a support spring; 14. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a novel motor bearing disassembly workbench comprises a disassembly platform 1, wherein one side of the surface of the disassembly platform 1 is provided with a fixed plate 2, an isolation baffle 4, a base 8 and a top plate 10, the horizontal central lines of the fixed plate 2, the isolation baffle 4, the base 8 and the top plate 10 are all positioned in the same plane with the horizontal central line of the disassembly platform 1, the bottom end of the base 8 is symmetrically fixed with an adjusting screw 5, the bottom of the adjusting screw 5 is connected with a rotary drum 12 through threads, the rotary drum 12 and the adjusting screw 5 are designed to mutually rotate to carry out thread screwing adjustment, further, the height of the base 8 is adjusted, the height of a jack is quickly and accurately adjusted, the traditional method that a cushion block is repeatedly placed to adjust the height is more convenient and reliable, the bottom end of the rotary drum 12 is externally sleeved with a base 9, the outer wall of the bottom end of the rotary drum 12 is provided with a clamping groove 14, and the side wall of the base 9 is fixedly provided with a connecting screw 11 in a penetrating way, the connecting screw rod 11 is arranged between the base 9 and the rotary drum 12, the base and the rotary drum 12 are connected together, the rotary drum 12 rotates freely, and one end of the connecting screw rod 11 is inserted into the clamping groove 14 and connected with the rotary drum 12.

In this embodiment, preferably, the clamping groove 14 is an annular structure, the outer wall of the rotating drum 12 is sleeved with the anti-slip sleeve, the lateral portion of the rotating drum 12 is provided with the supporting spring 13, the supporting spring 13 is designed to generate elastic force to push the base 8, so as to achieve the supporting effect on the base 8, the outer portions of the two ends of the supporting spring 13 are all sleeved with the installation cylinder 6, and the installation cylinder 6 is respectively fixed on the end surfaces of the corresponding detaching table 1 and the base 8.

In this embodiment, it is preferred, bilateral symmetry is provided with curb plate 3 between fixed plate 2 and the isolation baffle 4, through the curb plate 3 of design, it is fixed to control the extrusion to the motor of installing on fixed plate 2, curb plate 3 with dismantle and be connected with locking screw between the platform 1, bilateral symmetry is provided with stripper plate 7 between isolation baffle 4 and the roof 10, through stripper plate 7 of design, it is fixed to extrude the jack of installing on base 8, be connected with fastening screw between stripper plate 7 and the dismantlement platform 1.

In this embodiment, preferably, dismantle 1 surface of platform and all seted up the regulation hole, through the regulation hole of design, be convenient for carry out position adjustment to fixed plate 2, curb plate 3, roof 10 and stripper plate 7, guarantee that it is fixed according to the specification adjustment of corresponding motor and jack, the through-hole has been seted up to separation baffle 4 terminal surface, dismantles 1 bottom of platform and is fixed with the removal pulley, removes the pulley surface and is provided with brake pedal.

The utility model discloses a theory of operation and use flow: the utility model discloses when carrying out the bearing dismantlement to the motor, install it on fixed plate 2, make its one end center pin pass the through-hole of division baffle 4, then select suitable jack to install on 8 surfaces of base, carry out the screw thread through rotating rotary drum 12 and adjusting screw 5 and close the regulation soon this moment, guarantee its adjusting screw 5 highly to the base 8 that is equipped with the jack and adjust, make the jack highly equal with the horizontal center line of center pin, and then the jack can promote the center pin through hydraulic pressure effect and extrude the bearing, guarantee that the bearing is dismantled in the motor.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel motor bearing dismantles workstation, is including dismantling platform (1), dismantle platform (1) surface one side and be provided with fixed plate (2), separation baffle (4), base (8) and roof (10), the horizontal central line of fixed plate (2), separation baffle (4), base (8) and roof (10) all is located the coplanar with the horizontal central line of dismantling platform (1), its characterized in that: the base (8) bottom symmetry is fixed with adjusting screw (5), there is rotary drum (12) adjusting screw (5) bottom through threaded connection, the outside cover in rotary drum (12) bottom is equipped with base (9), draw-in groove (14) have been seted up to rotary drum (12) bottom outer wall, base (9) lateral wall runs through and is fixed with connecting screw (11), connecting screw (11) one end inserts inside and linking to each other with rotary drum (12) of draw-in groove (14).

2. The novel motor bearing disassembly workbench of claim 1, wherein: the clamping groove (14) is of an annular structure, and the outer wall of the rotary drum (12) is sleeved with an anti-slip sleeve.

3. The novel motor bearing disassembly workbench of claim 2, wherein: the side part of the rotary drum (12) is provided with a supporting spring (13), the outsides of two ends of the supporting spring (13) are respectively sleeved with an installation cylinder (6), and the installation cylinders (6) are respectively fixed on the end surfaces of the corresponding disassembly table (1) and the base (8).

4. The novel motor bearing disassembly workbench of claim 1, wherein: both sides symmetry is provided with curb plate (3) between fixed plate (2) and division shield (4), be connected with locking screw between curb plate (3) and the dismantlement platform (1).

5. The novel motor bearing disassembly workbench of claim 4, wherein: the two sides between the isolation baffle (4) and the top plate (10) are symmetrically provided with extrusion plates (7), and fastening screws are connected between the extrusion plates (7) and the disassembly table (1).

6. The novel motor bearing disassembly workbench of claim 5, wherein: the surface of the disassembling table (1) is provided with adjusting holes, and the end face of the isolation baffle (4) is provided with through holes.

7. The novel motor bearing disassembly workbench of claim 6, wherein: the bottom of the disassembling table (1) is fixed with a movable pulley, and the surface of the movable pulley is provided with a brake pedal.

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