Overturning workbench for water pump assembly

Abstract

A turnover workbench for assembling a water pump belongs to the technical field of water pumps, a motor speed reducer drives a driving gear, a driven gear and an operation table to turn over, the turnover workbench solves the safety problem of water pump turnover in the assembling operation of assembling workers, reliable operation can be achieved, and the turnover workbench is easy to manufacture, low in cost, free of maintenance and high in efficiency. The device is suitable for popularization and use in all water pump manufacturing enterprises.

Description

Technical Field

[0001] The utility model belongs to the technical field of water pumps, and particularly relates to a water pump assembly flipping workbench, which can be used by assembly fitters. Background Art

[0002] The traditional assembly fitter workbench in the water pump industry is an ordinary platform with a single function. In the assembly operation, changing the angle or flipping of the pump relies on manual labor, cranes or forklifts for auxiliary operations. It is difficult to control the flipping angle, with a high risk factor, high labor intensity for workers, and a high probability of damaging the assembled water pump, seriously affecting the assembly quality and accuracy of the water pump, and directly affecting and causing losses to the enterprise's safe production and assembly quality. Content of the Utility Model

[0003] The purpose of the utility model is to provide a water pump assembly flipping workbench, which can flip a certain angle for convenient assembly use.

[0004] The adopted technical solution is as follows:

[0005] The water pump assembly flipping workbench includes a base, a motor, a speed reducer, a driving gear, a driven gear and an operating table.

[0006] The motor and the speed reducer are fixed on the base.

[0007] The output shaft of the motor is fixedly connected to the input shaft of the speed reducer.

[0008] The output shaft of the speed reducer is provided with a driving gear.

[0009] The operating table is fixedly connected to the driven gear.

[0010] The driven gear is fixed on the driven shaft.

[0011] Both ends of the driven shaft are supported on the base through bearings.

[0012] The driving gear meshes with the driven gear.

[0013] Its advantages are as follows: The flippable workbench solves the safety problem of flipping the water pump during the assembly operation by assembly workers, can achieve reliable operation, is simple in manufacturing, low in cost, and requires no maintenance, and is suitable for popularization and use in all water pump manufacturing enterprises. Description of the Drawings

[0014] Figure 1 It is the front view of the utility model.

[0015] Figure 2 It is the side view of the utility model.

[0016] Figure 3 It is the flipping schematic diagram of the utility model.

[0017] Base 1, operating table 2, driven gear 3, driving gear 4, speed reducer 5, motor 6, driving shaft 7, driven shaft 8, first support plate 9, second support plate 10, first limit switch 11, second limit switch 12, pump 13. Detailed implementation mode

[0018] The water pump assembly turnover workbench includes a base 1, a motor 6, a speed reducer 5, a driving gear 4, a driven gear 3 and an operating table 2.

[0019] The motor 6 and the speed reducer 5 are fixed on the base 1.

[0020] The output shaft of the motor 6 and the input shaft of the speed reducer 5 are fixedly connected.

[0021] The output shaft of the speed reducer 5 is connected to the driving shaft 7 through a coupling and is fixed with a driving gear 4.

[0022] Both ends of the driving shaft 7 are supported on the base 1 through bearings (bush and pedestal).

[0023] The operating table 2 and the driven gear 3 are fixedly connected.

[0024] The driven gear 3 is fixed on the driven shaft 8.

[0025] Both ends of the driven shaft 8 are supported on the base 1 through bearings (bush and pedestal).

[0026] The driving gear 4 and the driven gear 3 are meshed.

[0027] Further, the speed reducer 5 can be a worm and worm gear speed reducer.

[0028] Further, there are two driving gears 4, which are arranged on both sides of the driving shaft 7. There are two driven gears 3, which are arranged on both sides of the driven shaft 8.

[0029] Further, the operating table 2 can be an L-shaped angle iron welded by two vertical steel plates, namely the first support plate 9 and the second support plate 10. The base 1 is provided with a first limit switch 11 and a second limit switch 12 for corresponding to the first support plate 9 and the second support plate 10.

[0030] The operating table 2 is provided with mounting holes for mounting the pump 13.

[0031] The working principle is as follows:

[0032] The output of the motor 6 and the speed reducer 5 drives the driving gear 4 and the driven gear 3, driving the operating table 2 to be able to flip arbitrarily within 90° on the base 1. The motor 6 realizes the forward and reverse jog control through the electrical control system, and realizes the control of the rotation direction and angle of the operating table 2 by controlling the rotation direction of the motor 6. The electrical system is equipped with a limit protection device. When the two contact surfaces of the operating table 2 and the base 1 are in contact, the motor 6 automatically cuts off the power and stops, realizing the overload protection of each transmission component.

Claims

1. A water pump assembly turning workbench, comprising a base (1), an electric motor (6), a reducer (5), a driving gear (4), a driven gear (3) and an operating table (2); characterized in that: A motor (6) and a reducer (5) are fixed on the base (1); The output shaft of the motor (6) and the input shaft of the reducer (5) are fixedly connected; The output shaft of the speed reducer (5) is provided with a driving gear (4); The operating table (2) and the driven gear (3) are fixedly connected; The driven gear (3) is fixed on the driven shaft (8); Both ends of the driven shaft (8) are supported on the base (1) through bearings; The driving gear (4) and the driven gear (3) are meshed.

2. The water pump assembly turning workbench according to claim 1, characterized in that: The reducer (5) is a worm gear reducer.

3. The water pump assembly turning workbench according to claim 1 is characterized in that: The operating table (2) is L-shaped.

4. The water pump assembly turning workbench according to claim 1, characterized in that: The base (1) is provided with a first limit switch (11) and a second limit switch (12).

5. The water pump assembly turning workbench according to claim 1, characterized in that: The operating table (2) is provided with a mounting hole.

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