Intelligent robot planetary speed reduction shutdown module

Abstract

The utility model discloses an intelligent robot planetary speed reduction shutdown module which comprises a motor assembly, a driver and encoder assembly and a speed reducer assembly, and the driver and encoder assembly is arranged at one end of the motor assembly. A gasket is arranged between the motor assembly and the speed reducer assembly, a positioning assembly is inserted into a piece containing part on the side wall of the installation groove part, a limiting ring block is arranged in the piece containing part, and meanwhile a spring is arranged between a first piece clamping block on the positioning assembly and a second piece clamping block on the limiting ring block. An external thread part arranged outside the connecting column is matched with an internal thread part in the limiting ring block, meanwhile, a conical head part below the positioning assembly is inserted into a conical groove part of the speed reducer assembly, and by means of structural matching between the motor assembly and the speed reducer assembly, installation in an adhesive mode is avoided, later replacement or maintenance is facilitated, and the service life of the motor assembly is prolonged. And the edge of the motor assembly is prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shutdown module technical field, concretely relates to a kind of intelligent robot planetary reduction shutdown module. BACKGROUND

[0002] Intelligent robot planetary reduction shutdown module (usually called planetary reduction module) is the core component in robot drive system, which combines the advantages of planetary reducer and servo motor, with high precision, high torque density and compact structure, etc. The existing shutdown module is composed of reducer assembly, motor assembly, encoder assembly and driver assembly, but when the existing reducer assembly and motor assembly are connected, the adhesive is used, which is troublesome to replace or repair after long-term use, and the motor assembly edge is easily damaged during disassembly. Therefore, an intelligent robot planetary reduction shutdown module is proposed to solve the above problems. SUMMARY

[0003] The utility model aims at providing an intelligent robot planetary reduction shutdown module to solve the problems raised in the above background.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: an intelligent robot planetary reduction shutdown module, comprising a motor assembly, a driver and an encoder assembly, and a reducer assembly, the motor assembly is provided with a driver and an encoder assembly at one end, the other end of the motor assembly is inserted with one end of the reducer assembly, and a gasket is arranged between the motor assembly and the reducer assembly, a positioning assembly is inserted in the side surface of one end of the motor assembly, and a first clamping piece block is arranged on the positioning assembly, a limiting ring block is arranged in the side surface of one end of the motor assembly, and a second clamping piece block is arranged above the limiting ring block, a spring is arranged between the second clamping piece block and the first clamping piece block, and the positioning assembly is inserted into the side surface of one end of the reducer assembly.

[0005] Preferably, an installation groove is arranged in one end of the motor assembly, a plurality of placing parts are arranged on the side wall of the installation groove, and the plurality of placing parts are equally divided on the side surface of one end of the motor assembly, one end of the reducer assembly is provided with an insertion block, and the insertion block is inserted into the installation groove.

[0006] Preferably, the outer end of the insertion block is fixedly connected with a gasket, the other side of the gasket is pressed and fitted on the bottom of the installation groove, a plurality of taper grooves are arranged on the side surface of the insertion block, and the taper grooves correspond to the placing parts.

[0007] Preferably, the inner wall of the placing part is fixedly connected with a limiting ring block at the middle part, the placing part and the limiting ring block are inserted into the positioning assembly, and the positioning assembly comprises a driving part, a connecting column and a taper head.

[0008] Preferably, the second clamping piece block is fixedly connected above the limiting ring block, and the first clamping piece block is fixedly connected below the driving part, the first clamping piece block below and the second clamping piece block above are respectively clamped into the upper and lower ends of the rotating connecting spring, and the spring is sleeved outside the connecting column.

[0009] Preferably, the second clamping piece block is fixedly connected above the limiting ring block, and the first clamping piece block is fixedly connected below the driving part, the first clamping piece block below and the second clamping piece block above are respectively clamped into the upper and lower ends of the rotating connecting spring, and the spring is sleeved outside the connecting column.

[0010] Preferably, the second clamping piece block is fixedly connected above the limiting ring block, and the first clamping piece block is fixedly connected below the driving part, the first clamping piece block below and the second clamping piece block above are respectively clamped into the upper and lower ends of the rotating connecting spring, and the spring is sleeved outside the connecting column.

[0011] Preferably, the second clamping piece block is fixedly connected above the limiting ring block, and the first clamping piece block is fixedly connected below the driving part, the first clamping piece block below and the second clamping piece block above are respectively clamped into the upper and lower ends of the rotating connecting spring, and the spring is sleeved outside the connecting column.

[0012] The utility model discloses a motor assembly and reducer assembly structure, and the utility model discloses the following beneficial effects compared with prior art:

[0013] The utility model discloses a motor assembly one end's installation groove department inserts the plug -in block department of reducer assembly component, and is equipped with the washer between motor assembly and reducer assembly, inserts the positioning assembly in the installation groove department lateral wall's placing piece department, and is equipped with the limiting ring block in placing piece department, and is equipped with the spring between the first clamping piece block on positioning assembly and the second clamping piece block on limiting ring block, and the outer thread department outside the connecting column is matched with the inner thread department in limiting ring block, and the taper head department below positioning assembly inserts into the taper groove department of reducer assembly, utilizes the structural cooperation between motor assembly and reducer assembly, avoids the installation of adhesive mode, and the later replacement or maintenance is convenient, prevents the situation of damaging motor assembly edge. ACCURATE DRAWINGS

[0014] In order to more clearly illustrate the embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without creating labor.

[0015] Figure 1 It is the overall schematic diagram of the utility model;

[0016] Figure 2 It is the enlarged schematic diagram of A of the utility model;

[0017] Figure 3 It is the structural schematic diagram of the positioning assembly of the utility model;

[0018] Figure 4 It is the top view schematic diagram of the structural cooperation above the limiting ring block of the utility model.

[0019] The reference signs in the drawings refer to the following:

[0020] 1, motor assembly; 101, mounting groove part; 102, component part; 2, driver and encoder assembly; 3, speed reducer assembly; 301, plug-in block part; 302, taper groove part; 4, washer; 5, positioning assembly; 501, taper head part; 502, connecting column; 503, external thread part; 504, driving part; 505, cross slot part; 6, limit ring block; 601, internal thread part; 7, first clamping block; 8, second clamping block; 801, through hole part; 9, spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 As shown in the figure, the utility model provides a kind of intelligent robot planetary speed reduction shutdown module, including motor assembly 1, driver and encoder assembly 2 and speed reducer assembly 3, motor assembly 1 one end is equipped with driver and encoder assembly 2, and the other end of motor assembly 1 is inserted with one end of speed reducer assembly 3, and motor assembly 1 and speed reducer assembly 3 between are equipped with washer 4, and the one end side surface of motor assembly 1 is inserted with positioning assembly 5, and first clamping block 7 is equipped on positioning assembly 5, and limit ring block 6 is equipped in the one end side surface of motor assembly 1, and second clamping block 8 is equipped above limit ring block 6, while spring 9 is equipped between second clamping block 8 and first clamping block 7, and positioning assembly 5 is inserted in the one end side surface of speed reducer assembly 3 below.

[0023] In the embodiment, the one end of motor assembly 1 is equipped with mounting groove part 101, and a plurality of component parts 102 are opened in the side wall of mounting groove part 101, while the one end side surface of motor assembly 1 is equally divided by a plurality of component parts 102, and the one end of speed reducer assembly 3 is equipped with plug-in block part 301, and plug-in block part 301 is inserted into mounting groove part 101.

[0024] Further, plug-in block part 301 outer end is fixedly connected with washer 4, and washer 4 is pressed and fitted on the bottom of mounting groove part 101, a plurality of taper groove parts 302 are opened in the side surface of plug-in block part 301, and taper groove parts 302 correspond to component parts 102.

[0025] The plug block part 301 of the speed reducer assembly 3 is inserted into the installation groove part 101 at one end of the motor assembly 1, so that the motor assembly 1 and the speed reducer assembly 3 are connected and integrated, and the motor assembly 1 and the speed reducer assembly 3 are sealed by the gasket 4.

[0026] Further, the limiting ring block 6 is fixedly connected to the middle part of the inner wall of the placing part 102, and the positioning assembly 5 is inserted into the placing part 102 and the limiting ring block 6. The positioning assembly 5 includes a driving part 504, a connecting column 502, and a tapered head part 501.

[0027] Further, the second clamping part 8 is fixedly connected above the limiting ring block 6, and the first clamping part 7 is fixedly connected below the driving part 504. The lower part of the first clamping part 7 and the upper part of the second clamping part 8 are respectively clamped into the upper and lower ends of the rotating spring 9, and the spring 9 is sleeved outside the connecting column 502.

[0028] After the first clamping part 7 and the second clamping part 8 are respectively arranged on the positioning assembly 5 and the limiting ring block 6, and the spring 9 is arranged between the two, the positioning assembly 5 is always placed in the placing part 102 under the action of the spring 9, and can move up and down in the placing part 102.

[0029] Further, the inner thread part 601 is arranged in the limiting ring block 6, and the through hole part 801 is arranged in the second clamping part 8.

[0030] Further, the outer thread part 503 is arranged on the middle part of the connecting column 502, and the outer thread part 503 is engaged with the inner thread part 601. There is a distance between the outer thread part 503 and the inner wall of the through hole part 801.

[0031] Further, the tapered head part 501 is inserted into the tapered groove part 302, and the cross groove part 505 is arranged in the top of the driving part 504.

[0032] After the outer thread part 503 arranged on the connecting column 502 is engaged with the inner thread part 601 in the limiting ring block 6, the positioning assembly 5 is fixed in the placing part 102, and the tapered head part 501 below the positioning assembly 5 is inserted into the tapered groove part 302 of the plug block part 301. The speed reducer assembly 3 is fixed by the positioning assembly 5.

[0033] Working principle:

[0034] The plug block part 301 of the speed reducer assembly 3 is inserted into the mounting groove part 101 at one end of the motor assembly 1, and the motor assembly 1 and the speed reducer assembly 3 are provided with the gasket 4, so that the motor assembly 1 and the speed reducer assembly 3 are connected into one body and are sealed by the gasket 4, the positioning assembly 5 is inserted into the placing part 102 on the side wall of the mounting groove part 101, and the limiting ring block 6 is arranged in the placing part 102, and the first clamping piece block 7 on the positioning assembly 5 and the second clamping piece block 8 on the limiting ring block 6 are provided with the spring 9, so that the positioning assembly 5 is limited by the limiting ring block 6 and cannot fall out of the placing part 102 by the spring 9, the external thread part 503 on the connecting column 502 is matched with the internal thread part 601 in the limiting ring block 6, when the speed reducer assembly 3 is not installed, the external thread part 503 is separated from the internal thread part 601, when the speed reducer assembly 3 is installed, the cross groove part 505 at the top of the driving part 504 is inserted into the threaded knife, the positioning assembly 5 is pressed down and rotated, so that the external thread part 503 is engaged with the internal thread part 601, so that the whole positioning assembly 5 is always downward, so that the taper head part 501 below the positioning assembly 5 is inserted into the taper groove part 302 of the speed reducer assembly 3, so that when a plurality of positioning assemblies 5 are in place, the speed reducer assembly 3 provided with the plug block part 301 is fixed in one end of the motor assembly 1.

[0035] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The above embodiments are only exemplary embodiments of the present application, and are not used to limit the present application, and the protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements to the present application within the spirit and protection scope of the present application, and such modifications or equivalent replacements are also regarded as falling within the protection scope of the present application.

Claims

1. A smart robot planetary reduction shutdown module, comprising a motor assembly (1), a driver and encoder assembly (2) and a reducer assembly (3), one end of the motor assembly (1) is provided with the driver and encoder assembly (2), characterized in that: The motor assembly (1) is inserted in the other end of the reducer assembly (3), and the motor assembly (1) and the reducer assembly (3) are provided with a washer (4), the motor assembly (1) is inserted in the side of the positioning assembly (5), and the positioning assembly (5) is provided with a first clamping piece (7), the motor assembly (1) is provided with a limiting ring block (6) on the side of the one end, and the limiting ring block (6) is provided with a second clamping piece (8) above, and the second clamping piece (8) and the first clamping piece (7) are provided with a spring (9), and the positioning assembly (5) is inserted into the side of the reducer assembly (3).

2. The intelligent robotic planetary reduction shutdown module of claim 1, wherein: The motor assembly (1) is provided with a mounting groove (101) in the one end, and a plurality of placing parts (102) are formed in the side wall of the mounting groove (101), and the plurality of placing parts (102) are equally divided on the side of the one end of the motor assembly (1), the reducer assembly (3) is provided with an insertion block (301) in the one end, and the insertion block (301) is inserted into the mounting groove (101).

3. The intelligent robotic planetary reduction shutdown module of claim 2, wherein: The outer end of the insertion block (301) is fixedly connected with the washer (4), and the other side of the washer (4) is pressed and fitted on the bottom of the mounting groove (101), a plurality of taper grooves (302) are formed in the side of the insertion block (301), and the taper grooves (302) correspond to the placing parts (102).

4. The intelligent robotic planetary reduction shutdown module of claim 3, wherein: The inner wall of the placing part (102) is fixedly connected with the limiting ring block (6) in the middle, and the placing part (102) and the limiting ring block (6) are inserted into the positioning assembly (5) in the inner wall.

5. The intelligent robotic planetary reduction shutdown module of claim 4, wherein: The upper part of the limiting ring block (6) is fixedly connected with the second clamping piece (8), and the lower part of the driving part (504) is fixedly connected with the first clamping piece (7), the lower part of the first clamping piece (7) and the upper part of the second clamping piece (8) are respectively clamped into the upper and lower ends of the rotatingly connected spring (9), and the spring (9) is sleeved on the connecting column (502).

6. The intelligent robotic planetary reduction shutdown module of claim 5, wherein: The inner wall of the limiting ring block (6) is fixedly connected with the second clamping piece (8), and the lower part of the driving part (504) is fixedly connected with the first clamping piece (7), the lower part of the first clamping piece (7) and the upper part of the second clamping piece (8) are respectively clamped into the upper and lower ends of the rotatingly connected spring (9), and the spring (9) is sleeved on the connecting column (502).

7. The intelligent robotic planetary reduction shutdown module of claim 6, wherein: The inner wall of the limiting ring block (6) is provided with an inner thread part (601), and the second clamping piece (8) is provided with a through hole part (801).

8. The intelligent robotic planetary reduction shutdown module of claim 7, wherein: The outer wall of the connecting column (502) is provided with an outer thread part (503), and the outer thread part (503) is engaged with the inner thread part (601), and there is a distance between the outer thread part (503) and the inner wall of the through hole part (801). The taper head (501) is inserted into the taper groove (302), and the top of the driving part (504) is provided with a cross groove (505).

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