CN214868555U

CN214868555U - Automatic pressing tool of motor assembly line

Info

Publication number: CN214868555U
Application number: CN202121647872.9U
Authority: CN
Inventors: 於艳鹏
Original assignee: Suzhou Laimeng Automation Equipment Co ltd
Current assignee: Suzhou Laimeng Automation Equipment Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-11-26
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses an automatic pressfitting frock of motor assembly line, including the chassis, chassis top both sides edge is the fixed side bearer that is equipped with all, side bearer top internal fixation is equipped with first cylinder, the output fixedly connected with installation piece of first cylinder, the second cylinder is worn to be equipped with by the installation piece internal fixation, and wherein the automatic material machine of annotating of output bottom fixedly connected with of a set of second cylinder, chassis internal fixation are equipped with the motor. This automatic pressfitting frock of motor assembly line uses through the cooperation of first cylinder with the second cylinder, can realize the level and the vertical removal of injecting glue rifle and clamp plate, realize the rubber coating processing to motor casing through automatic annotating material machine and injecting glue rifle, and rotate through motor drive motor casing and improve the gummed degree of consistency, realize pressfitting through the clamp plate that sets up the elastic action and handle, this automatic pressfitting frock degree of automation of motor assembly line is high, can realize the multi-angle and adjust, it is efficient to glue the pressfitting, convenient to use.

Description

Automatic pressing tool of motor assembly line

Technical Field

The utility model relates to a motor assembly line technical field specifically is a motor assembly line's automatic pressfitting frock.

Background

The motor is used as a power driving source and is widely applied to the fields of electric servo transmission, information processing, transportation, household appliances, consumer electronics, national defense and the like. As a core driving execution component, the related performance indexes of the motor directly determine the performance and technical level of household appliances and equipment, and finally determine the quality of life of people and the national industrialization level. The motor assembly line is a production line for assembling each component of the motor, the glue dispensing treatment at the joint of the motor shell and the motor end cover is mostly manual operation, namely, the motor end cover is inserted into the motor shell firstly, then the glue is manually coated, and the glue coating is finished to manually knock the motor end cover to enter the motor shell. There are two problems here: 1. manually gluing, wherein the gluing amount is not uniform; 2. the rubber coating is accomplished, needs the manual work to strike the motor end cover and gets into motor casing, because the atress is uneven, can cause motor end cover and motor casing to be connected inseparably or directly damage the motor, and the pressfitting process efficiency is not high in the motor production assembly point of prior art, and the use exists inconveniently.

The prior disclosed dispensing and laminating machine for the motor end cover and the motor shell, with the application number of CN201310295327.1, can adjust the horizontal position of a dispensing cylinder, and can be suitable for dispensing motors with different diameters; carry out the pressfitting of motor end cover and motor casing through dedicated equipment, guarantee that the atress is even, reduce the defective percentage, but this motor end cover and motor casing point gluing pressfitting machine when using, the inconvenient adjustment in position is glued to the point, has the lower problem of suitability, to prior art's not enough, the automatic pressfitting frock of a motor assembly line of present design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic pressfitting frock of motor assembly line to the current motor assembly line point that proposes in solving above-mentioned background art is glued pressfitting process problem that efficiency is not high.

In order to achieve the above purpose, the utility model provides the following technical scheme, an automatic pressing tool of a motor assembly line comprises a bottom frame, wherein side frames are fixedly arranged at the edges of two sides of the top of the bottom frame, a first air cylinder is fixedly arranged in the top of the side frames, an output end of the first air cylinder is fixedly connected with an installation block, a second air cylinder is fixedly arranged in the installation block, the bottom of the output end of one group of the second air cylinders is fixedly connected with an automatic material injection machine, the bottom of the output end of the other group of the second air cylinders is fixedly connected with a top frame, a motor is fixedly arranged in the bottom frame, the top of a motor shaft of the motor is fixedly connected with a workbench above the bottom frame, a positioning groove is arranged in the top of the workbench, a motor shell is arranged in the positioning groove, a through hole is arranged in the top frame, a pressing plate is arranged below the top frame, a movable rod is movably arranged in the through hole, the movable rod bottom is fixed in the clamp plate top, and movable rod top fixedly connected with stopper, automatic annotate the fixed injecting glue rifle that is equipped with of support in material machine side.

Preferably, the output end of the automatic material injecting machine is communicated with the input end of the glue injection gun through a pipeline.

Preferably, the positioning groove is matched with the lower end of the motor shell in shape.

Preferably, the perforation is equipped with the multiunit altogether for regular annular array, and the movable rod overcoat is equipped with the spring, and the spring is fixed in between roof-rack bottom and the clamp plate top.

Preferably, the limiting block is of a cylindrical structure, and the diameter length of the limiting block is greater than the inner diameter length of the through hole.

Compared with the prior art, the beneficial effects of the utility model are that: this automatic pressfitting frock of motor assembly line uses through the cooperation of first cylinder with the second cylinder, can realize the level and the vertical removal of injecting glue rifle and clamp plate, realize the rubber coating processing to motor casing through automatic annotating material machine and injecting glue rifle, and rotate through motor drive motor casing and improve the gummed degree of consistency, realize pressfitting through the clamp plate that sets up the elastic action and handle, this automatic pressfitting frock degree of automation of motor assembly line is high, can realize the multi-angle and adjust, it is efficient to glue the pressfitting, convenient to use.

Drawings

FIG. 1 is a front structural sectional view of an automatic press-fitting tool of a motor assembly line according to the present invention;

FIG. 2 is a schematic view of a front structure of an automatic pressing tool of a motor assembly line according to the present invention;

fig. 3 is the utility model relates to a local front structure cross-sectional view of automatic pressfitting frock of motor assembly line.

In the figure: 1. the automatic glue injection machine comprises a base frame, 2, a side frame, 3, a first air cylinder, 4, an installation block, 5, a second air cylinder, 6, an automatic material injection machine, 7, a top frame, 8, a motor, 9, a workbench, 10, a positioning groove, 11, a motor shell, 12, a through hole, 13, a movable rod, 14, a pressing plate, 15, a limiting block, 16, a glue injection gun, 17 and a spring.

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. 1-3, the present invention provides a technical solution: an automatic pressing tool of a motor assembly line comprises a bottom frame 1, side frames 2 are fixedly arranged at two side edges of the top of the bottom frame 1, a first air cylinder 3 is fixedly arranged in the top of each side frame 2, an output end of the first air cylinder 3 is fixedly connected with an installation block 4, a second air cylinder 5 is fixedly arranged in the installation block 4 in a penetrating manner, an automatic material injection machine 6 is fixedly connected to the bottom of an output end of one group of the second air cylinders 5, a top frame 7 is fixedly connected to the bottom of an output end of the other group of the second air cylinders 5, a motor 8 is fixedly arranged in the bottom frame 1, a motor shaft of the motor 8 movably penetrates through the top of the bottom frame 1, a workbench 9 is fixedly connected to the top of the motor shaft of the motor 8 and arranged above the bottom frame 1, a positioning groove 10 is formed in the top of the workbench 9, a motor shell 11 is arranged in the positioning groove 10, the positioning groove 10 is matched with the lower end of the motor shell 11 in shape, and thus the stability of the motor shell 11 in the positioning groove 10 is high, the workbench 9 and the motor shell 11 can be driven to synchronously rotate by the motor 8, through holes 12 are formed in the top frame 7, a pressing plate 14 is arranged below the top frame 7, movable rods 13 penetrate through the holes 12 in a movable mode, the bottom of each movable rod 13 is fixed to the top of the corresponding pressing plate 14, limiting blocks 15 are fixedly connected to the tops of the movable rods 13, multiple groups of regular annular arrays of the through holes 12 are arranged, springs 17 are sleeved outside the movable rods 13, the springs 17 are fixed between the bottom of the top frame 7 and the top of the corresponding pressing plate 14, the pressing plates 14 are elastically connected through the multiple groups of springs 17, the end covers and the motor shell 11 can be pressed and combined through the pressing plates 14, the pressing plates 14 and the end covers have a buffering effect under the action of the springs 17, the protection performance is high, the limiting blocks 15 are of cylindrical structures, the diameter length of the limiting blocks 15 is larger than the inner diameter length of the through holes 12, and the limiting effect of the limiting blocks 15 is achieved, the movable rod 13 is prevented from falling off from the through hole 12, the glue injection gun 16 is fixedly arranged on the side face of the automatic material injection machine 6 through a support, the output end of the automatic material injection machine 6 is communicated with the input end of the glue injection gun 16 through a pipeline, and glue can be dispensed in the motor shell 11 under the action of the automatic material injection machine 6 and the glue injection gun 16.

The working principle is as follows: when using this motor assembly line's automatic pressfitting frock, can place constant head tank 10 with motor casing 11 through pneumatic chuck or mechanical tongs in, use through the cooperation of two sets of first cylinders 3 and two sets of second cylinders 5, can realize that the relevant position of automatic annotating material machine 6 and roof-rack 7 removes, thereby steerable injecting glue rifle 16 removes to in motor casing 11, and rotate with motor casing 11 through motor 8 drive workstation 9, thereby glue the even point of motor casing 11 internal face through injecting glue rifle 16, place motor casing 11 in with the centre gripping of motor end cover after that, carry out the pressfitting to the motor end cover through clamp plate 14, the above automatic pressfitting frock course of work that is this motor assembly line.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a motor assembly line's automatic pressfitting frock, includes chassis (1), chassis (1) top both sides edge all fixes and is equipped with side bearer (2), its characterized in that: the automatic feeding device is characterized in that a first cylinder (3) is fixedly arranged in the top of the side frame (2), an installation block (4) is fixedly connected with the output end of the first cylinder (3), a second cylinder (5) penetrates through the installation block (4) in a fixed mode, an automatic feeding machine (6) is fixedly connected with the bottom of the output end of one group of second cylinders (5), a top frame (7) is fixedly connected with the bottom of the output end of the other group of second cylinders (5), a motor (8) is fixedly arranged in the bottom frame (1), a workbench (9) is fixedly connected with the top of a motor shaft of the motor (8) and positioned above the bottom frame (1), a positioning groove (10) is formed in the top of the workbench (9), a motor shell (11) is arranged in the positioning groove (10), a through hole (12) is formed in the top frame (7), a pressing plate (14) is arranged below the top frame (7), and a movable rod (13) is movably arranged in the hole (12), the bottom of the movable rod (13) is fixed at the top of the pressing plate (14), the top of the movable rod (13) is fixedly connected with a limiting block (15), and the side surface of the automatic material injection machine (6) is fixedly provided with a glue injection gun (16) through a support.

2. The automatic pressing tool of the motor assembly line as claimed in claim 1, wherein: the output end of the automatic material injection machine (6) is communicated with the input end of the glue injection gun (16) through a pipeline.

3. The automatic pressing tool of the motor assembly line as claimed in claim 1, wherein: the positioning groove (10) is matched with the lower end of the motor shell (11) in shape.

4. The automatic pressing tool of the motor assembly line as claimed in claim 1, wherein: the perforation (12) are arranged in a regular annular array, a plurality of groups are arranged, the movable rod (13) is sleeved with a spring (17), and the spring (17) is fixed between the bottom of the top frame (7) and the top of the pressing plate (14).

5. The automatic pressing tool of the motor assembly line as claimed in claim 1, wherein: the limiting block (15) is of a cylindrical structure, and the diameter length of the limiting block (15) is larger than the inner diameter length of the through hole (12).