CN218718662U

CN218718662U - Modular speed reducer

Info

Publication number: CN218718662U
Application number: CN202222113284.8U
Authority: CN
Inventors: 张林华; 辜友军
Original assignee: Zhejiang Liangqiu Machinery Co ltd
Current assignee: Zhejiang Liangqiu Machinery Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-03-24
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a modular speed reducer, which comprises a housing, wherein a motor is arranged at one end of the housing, an output device is arranged at one end of the housing, which is vertical to the motor, the output device comprises a long shaft, a first cylinder is sleeved on the outer edge surface of the long shaft, a second cylinder is sleeved on the outer edge surface of the first cylinder, a long plate is slidably mounted on the long shaft, long grooves for the long plate to be spliced are formed in the first cylinder and the second cylinder, a temperature control device is spliced on the upper end surface of the housing and comprises a rectangular plate, a temperature sensor is mounted at the bottom end of the rectangular plate, a vertical plate is mounted in the middle of the top end of the rectangular plate, and the modular speed reducer can be adapted to motors of different models; and the temperature in the device can be detected, and the phenomenon that the device is damaged due to overhigh temperature is avoided.

Description

Modular speed reducer

Technical Field

The utility model belongs to the technical field of the speed reducer, concretely relates to modularization speed reducer.

Background

The reducer is an independent part consisting of gear transmission, worm transmission and gear-worm transmission enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a prime mover and a working machine. The function of matching the rotation speed and transmitting the torque between the prime mover and the working machine or the actuating mechanism is very extensive in modern machinery.

The speed reducer is generally used for low-speed and high-torque transmission equipment, and the purpose of speed reduction is achieved by meshing a motor, an internal combustion engine or other high-speed running power with a large gear on an output shaft through a gear with a small number of teeth on an input shaft of the speed reducer.

When the existing modularized speed reducer is used for reducing the speed, the output shaft cannot be matched with motors of various models, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modularization speed reducer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme does:

the utility model provides a modularization speed reducer, includes the shell, the one end of shell is ann has the motor, just the one end of the perpendicular motor of shell is provided with output device, output device includes the major axis, the outer fringe face of major axis has cup jointed first drum, the outer fringe face of first drum has cup jointed the second drum, the motor of the different models of adaptation of being convenient for.

Furthermore, a long plate is slidably mounted on the long shaft, and long grooves for the long plate to be connected in an inserting mode are formed in the first cylinder and the second cylinder, so that the long plate can be conveniently and quickly selected to be matched with the output shaft of the motor.

Furthermore, the long plate is provided with magnetic suction bolts in an inserted manner, and three grooves for the magnetic suction bolts to be inserted and adsorbed are formed in the long shaft at equal intervals, so that the long plate can be conveniently and quickly fixed.

Further, temperature control device is installed in the up end grafting of shell, temperature control device includes the rectangular plate, temperature sensor is installed to the bottom of rectangular plate, the top mid-mounting of rectangular plate has the riser, is convenient for detect the temperature in the shell.

Further, the up end symmetry slidable mounting of rectangular plate has two diaphragms, set up in the rectangular plate and supply the gliding rectangular channel of diaphragm, the diaphragm is last to be constructed the flange, the flange is close to one side butt of riser and installs the spring, and the swift temperature sensor of dismantling of being convenient for maintains.

Compared with the prior art, the utility model discloses following beneficial effect has: the first cylinder is sleeved on the long shaft, the second cylinder is sleeved on the first cylinder, the long plate is slidably mounted in the long shaft, and the first cylinder and the second cylinder are limited and fixed by the long plate and can be adapted to motors of different models; through the detachable temperature control device who installs at the shell up end, by the temperature in the temperature sensor measurement shell, report to the police when exceeding the temperature, avoid the shell high temperature and produce the potential safety hazard.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a cross-sectional view of the output device of FIG. 1 in accordance with the present invention;

fig. 3 is a cross-sectional view of the temperature control device of fig. 1 according to the present invention.

In the figure: 1. a housing; 101. a motor; 2. an output device; 201. a long axis; 202. a first cylinder; 203. a second cylinder; 3. a long plate; 301. a long groove; 302. magnetically attracting the latch; 303. a groove; 4. a temperature control device; 401. a rectangular plate; 402. a temperature sensor; 403. a vertical plate; 404. a rectangular groove; 5. a transverse plate; 501. a convex plate; 502. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a modular speed reducer comprises a housing 1, and is characterized in that: the motor 101 is installed at one end of the shell 1, the output device 2 is arranged at one end, perpendicular to the motor 101, of the shell 1, the output device 2 comprises a long shaft 201, the outer edge surface of the long shaft 201 is sleeved with a first cylinder 202, and the outer edge surface of the first cylinder 202 is sleeved with a second cylinder 203.

Wherein, the long shaft 201 is provided with the long plate 3 in a sliding manner, and the first cylinder 202 and the second cylinder 203 are both provided with a long groove 301 for the long plate 3 to be inserted.

Wherein, the long plate 3 is provided with magnetic bolts 302, and three grooves 303 for the magnetic bolts 302 to be inserted and absorbed are equidistantly arranged in the long shaft 201.

Wherein, temperature control device 4 is installed in the up end grafting of shell 1, and temperature control device 4 includes rectangular plate 401, and temperature sensor 402 is installed to rectangular plate 401's bottom, and the model that temperature sensor 402 chooseed for use is D41H, is not limited to this model during the concrete implementation, and the user optional circumstances is selected and is joined in marriage by oneself, and rectangular plate 401's top mid-mounting has riser 403.

Two transverse plates 5 are symmetrically and slidably mounted on the upper end face of the rectangular plate 401, a rectangular groove 404 for sliding the transverse plates 5 is formed in the rectangular plate 401, a convex plate 501 is constructed on the transverse plate 5, and one side of the convex plate 501, which is close to the vertical plate 403, is abutted and mounted with a spring 502.

The working principle is as follows: this modularization speed reducer, during the use, according to the model of motor, through sliding long plate 3, select to agree with the motor by major axis 201, first drum 202 or second drum 203 and carry out work, then insert corresponding recess 303 with magnetism bolt 302 and fix, detect the temperature in the shell 1 by temperature sensor 402, when exceeding 100 ℃, report to the police and prevent that the device damages and produce the potential safety hazard, when needing to maintain temperature sensor 402, pull two springs 502, take out two diaphragm 5 from the shell 1, remove the fixed of rectangular plate 401 and shell 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A modular speed reducer comprises a shell (1), and is characterized in that: the motor (101) is installed to the one end of shell (1), just the one end of shell (1) perpendicular motor (101) is provided with output device (2), output device (2) are including major axis (201), the outer fringe face of major axis (201) has cup jointed first drum (202), the outer fringe face of first drum (202) has cup jointed second drum (203).

2. The modular reducer of claim 1, wherein: the long shaft (201) is provided with a long plate (3) in a sliding mode, and the first cylinder (202) and the second cylinder (203) are provided with long grooves (301) for the long plate (3) to be spliced.

3. The modular reducer of claim 2, wherein: the long plate (3) is provided with magnetic attraction bolts (302) in an inserted manner, and three grooves (303) for the magnetic attraction bolts (302) to be inserted and adsorbed are formed in the long shaft (201) at equal intervals.

4. The modular reducer of claim 1, wherein: temperature control device (4) are installed in the up end grafting of shell (1), temperature control device (4) include rectangular plate (401), temperature sensor (402) are installed to the bottom of rectangular plate (401), the top mid-mounting of rectangular plate (401) has riser (403).

5. The modular speed reducer of claim 4, wherein: the up end symmetry slidable mounting of rectangular plate (401) has two diaphragm (5), set up in rectangular plate (401) and supply gliding rectangular channel (404) of diaphragm (5), diaphragm (5) are gone up and are constructed flange (501), spring (502) are installed to one side butt that flange (501) are close to riser (403).