CN203926619U - A kind of point-line meshing brick making machine speed reducer - Google Patents

Abstract

The utility model relates to a kind of point-line meshing brick making machine speed reducer, in housing, be provided with input gear axle, intermediate gear shaft, main output shaft, the first secondary output shaft and the second secondary output shaft, input gear axle, the axis of intermediate gear shaft and main output shaft is in same level plane, first, the axis of the second secondary output shaft be positioned at above or below main output shaft on another horizontal plane, first, the second secondary output shaft is symmetricly set in the both sides of main output shaft, intermediate gear shaft is provided with the intermediate gear engaging with input gear axle, main output shaft is provided with the first driving gear and the second driving gear, the first driving gear engages with intermediate gear shaft, the first secondary output shaft is provided with the first output gear, the second secondary output shaft is provided with the second output gear and tumbler gear, the second output gear engages with the second driving gear, tumbler gear engages with the first output gear.

Description

A point-line meshing brick machine reducer

technical field

The utility model relates to a reducer, in particular to a reducer for a point-line meshing brick-making machine.

Background technique

The bipolar vacuum extrusion machine produced by the brick making machine is characterized by a three-axis output structure in which the upper stage is dual-shaft stirring, and the lower stage is double-fed mud plate and main-axis extrusion, and the reducer usually used in conjunction with it is a single output shaft. It is necessary to use a separate gearbox to connect the mud plate with the reducer, or directly use the motor to drive the double clay plate shaft. The entire extruder system is bulky, takes up space, and has a complex transmission structure, which results in a large loss of transmission efficiency and high cost.

Contents of the invention

In order to solve the deficiencies in the prior art, the purpose of this utility model is to provide a point-line meshing brick-making machine reducer with simple structure and high transmission efficiency.

For achieving above object, the technical scheme that the utility model takes is:

A point-line meshing brick machine reducer, including a housing, the housing is provided with an input gear shaft, an intermediate gear shaft, a main output shaft, a first auxiliary output shaft and a second auxiliary output shaft, the input gear shaft , the axes of the intermediate gear shaft and the main output shaft are on the same horizontal plane, the axes of the first and second auxiliary output shafts are located on another horizontal plane above or below the main output shaft, and the first and second The auxiliary output shaft is symmetrically arranged on both sides of the main output shaft, the intermediate gear shaft is provided with an intermediate gear meshing with the input gear shaft, and the main output shaft is provided with a first transmission gear and a second transmission gear. The first transmission gear meshes with the intermediate gear shaft, the first output gear is provided on the first secondary output shaft, the second output gear and the reversing gear are provided on the second secondary output shaft, and the second output gear is connected to the first secondary output shaft. The two transmission gears are engaged, and the reversing gear is engaged with the first output gear.

Further, the input gear shaft and the intermediate gear are point line meshing gears, and the intermediate gear shaft and the first transmission gear are point line meshing gears.

After adopting the above technical scheme, the beneficial effects of the utility model are:

Through optimized design, the two transmission gears of the gearbox are separated from the mixing chamber and placed inside the reducer. The main shaft of the extruder is also built in the reducer. The reducer forms a single-axis input and three-axis output, and the structure is more compact. High transmission efficiency and low maintenance cost.

Description of drawings

Fig. 1 is the main diagram of the utility model;

Fig. 2 is the A-A view of the utility model;

Fig. 3 is the B-B view of the utility model.

In the figure: input gear shaft 1, intermediate gear shaft 2, intermediate gear 3, main output shaft 4, first transmission gear 5, second transmission gear 6, first auxiliary output shaft 7, second auxiliary output shaft 8, first Output gear 9, reversing gear 10, second output gear 11.

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:

As shown in the figure, a point-line meshing brick machine reducer includes a housing in which an input gear shaft 1, an intermediate gear shaft 2, a main output shaft 4, a first auxiliary output shaft 7 and a second gear shaft are arranged in parallel. Two auxiliary output shafts 8, the axes of the input gear shaft 1, the intermediate gear shaft 2 and the main output shaft 4 are on the same horizontal plane, and the axes of the first and second auxiliary output shafts are located on the other side above the main output shaft 4. On the horizontal plane, the first and second auxiliary output shafts are symmetrically arranged on both sides of the main output shaft 4 in an inverted triangle shape, and the intermediate gear shaft 2 is provided with an intermediate gear 3 meshing with the input gear shaft 1, so The main output shaft is provided with a first transmission gear 5 and a second transmission gear 6, the first transmission gear 5 meshes with the intermediate gear shaft 2, and the first secondary output shaft 7 is provided with a first output gear 7, The second secondary output shaft 8 is provided with a second output gear 11 and a reversing gear 10 , the second output gear 11 meshes with the second transmission gear 6 , and the reversing gear 10 meshes with the first output gear 9 .

The input gear shaft 1 and the intermediate gear 3 are point-line meshing gears, and the intermediate gear shaft 2 and the first transmission gear 5 are point-line meshing gears.

Claims (2)

1. a point-line meshing brick making machine speed reducer, comprise housing, it is characterized in that, in described housing, be provided with input gear axle, intermediate gear shaft, main output shaft, the first secondary output shaft and the second secondary output shaft, described input gear axle, the axis of intermediate gear shaft and main output shaft is in same level plane, described first, the axis of the second secondary output shaft be positioned at above or below main output shaft on another horizontal plane, described first, the second secondary output shaft is symmetricly set in the both sides of main output shaft, described intermediate gear shaft is provided with the intermediate gear engaging with input gear axle, described main output shaft is provided with the first driving gear and the second driving gear, described the first driving gear engages with intermediate gear shaft, described the first secondary output shaft is provided with the first output gear, the second secondary output shaft is provided with the second output gear and tumbler gear, described the second output gear engages with the second driving gear, described tumbler gear engages with the first output gear.

2. a kind of point-line meshing brick making machine speed reducer according to claim 1, is characterized in that, described input gear axle and intermediate gear are point-line meshing gear, and described intermediate gear shaft and the first driving gear are point-line meshing gear.