CN219542446U

CN219542446U - Disc tool magazine using servo driving

Info

Publication number: CN219542446U
Application number: CN202320243119.6U
Authority: CN
Inventors: 胡平
Original assignee: Shenzhen Dejie Machinery Equipment Co ltd
Current assignee: Shenzhen Dejie Machinery Equipment Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-08-18
Anticipated expiration: 2033-02-01

Abstract

The utility model relates to the technical field of machining center tool magazine, in particular to a disc tool magazine applying servo driving, which comprises a device body, wherein an ATC mechanism is arranged on the outer side of the device body, a tool arm is arranged at the bottom of the ATC mechanism, a second adapter plate is arranged at the top of the ATC mechanism, a single-rod bearing is arranged on one side of the second adapter plate, and 1 is arranged at the top of the second adapter plate: 7 speed reducer, 1:7 the top of speed reducer is equipped with the ATC servo motor, one side of ATC servo motor is equipped with the sword cylinder that falls, the dorsal part of device body is equipped with the cam group, the top of device body is equipped with first adapter plate, the below of first adapter plate is equipped with the proximity switch, the top of first adapter plate is equipped with 1:15 speed reducer, 1:15 the top of speed reducer is equipped with blade disc servo motor, the dorsal part of cam group is equipped with a plurality of knife tackle, and this device simple structure, convenient to use and practicality are higher.

Description

Disc tool magazine using servo driving

Technical Field

The utility model relates to the technical field of machining center tool magazine, in particular to a disc tool magazine applying servo driving.

Background

The tool magazine system is a device for providing the requirements of tool storage and tool changing required in the automatic processing process. The automatic tool changing mechanism and the tool magazine for storing a plurality of tools change the traditional man-made production mode. By means of the control of a computer program, various processing requirements such as drilling, boring, milling, tapping and the like can be completed, the processing time is greatly shortened, and the production efficiency is improved, which is the largest characteristic of the tool magazine system.

Most of the motors used in the existing tool magazine are three-phase asynchronous motors, but the three-phase asynchronous motors used in the prior art have the defects of complicated installation, large volume, difficult speed regulation, large starting current, easy overload in operation, large loss, noisy sound and the like.

Disclosure of Invention

The present utility model is directed to a disc magazine using servo driving to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an use servo drive formula disc magazine, includes the device body, the outside of device body is equipped with the ATC mechanism, the bottom of ATC mechanism is equipped with the tool arm, the top of ATC mechanism is equipped with the second keysets, one side of second keysets is equipped with single pole bearing, the top of second keysets is equipped with 1:7 speed reducer, 1:7 the top of speed reducer is equipped with the ATC servo motor, one side of ATC servo motor is equipped with the sword cylinder that falls, the dorsal part of device body is equipped with the cam group, the top of device body is equipped with first adapter plate, the below of first adapter plate is equipped with the proximity switch, the top of first adapter plate is equipped with 1:15 speed reducer, 1:15 the top of speed reducer is equipped with cutter head servo motor, the rear side of cam group is equipped with a plurality of knife tackle.

As a preferable scheme of the utility model, the cutter arm is inserted into the bottom of the ATC mechanism, and one end of the cutter arm is connected with the bottom of the cam group.

As a preferable scheme of the utility model, the knife sleeve is inserted on the periphery of the outer surface of the back side of the cam group.

As a preferable mode of the utility model, the device body and the ATC mechanism are integrally formed.

As a preferable scheme of the utility model, the proximity switch and the cutterhead servo motor, 1:15 speed reducer, 1: and 7, the speed reducer, the ATC servo motor and the cutter reversing cylinder are in control connection.

By adopting the technical scheme, the servo motor has the advantages of high displacement precision, good positioning precision, wide speed regulation range and good system reliability, and can realize accurate closed-loop control due to the configuration of the encoder. Is more convenient.

By adopting the technical scheme, the servo motor has certain overload capacity, can work normally even if exceeding rated torque, has good torque frequency characteristic, is constant force output, and can not change too much no matter high rotating speed or low rotating speed, and the torque can be reduced when a plurality of motor rotating speeds are enlarged.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the design of the cutter head servo motor, the servo motor has the advantages of high displacement precision, good positioning precision, wide speed regulation range and good system reliability, and the servo motor can realize accurate closed-loop control due to the arrangement of the encoder. Is more convenient.

2. According to the utility model, through the design of the ATC servo motor, the servo motor has certain overload capacity, can work normally even if exceeding rated torque, has good torque frequency characteristic, is constant force output, and can not change too much no matter high rotation speed or low rotation speed, and the torque can be reduced when a plurality of motor rotation speeds are enlarged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front view of the overall structure of the present utility model;

fig. 3 is a side view of the overall structure of the present utility model.

In the figure: 1-cutterhead servo motor, 2-1:15 speed reducer, 3-first adapter plate, 4-proximity switch, 5-cam group, 6-knife sleeve, 7-device body, 8-knife arm, 9-ATC mechanism, 10-second adapter plate, 11-1:7 speed reducer, 12-single rod bearing, 13-ATC servo motor, 14-reverse cutter cylinder.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides an use servo drive formula disc magazine, includes device body 7, and the outside of device body 7 is equipped with ATC mechanism 9, and the bottom of ATC mechanism 9 is equipped with tool arm 8, and the top of ATC mechanism 9 is equipped with second keysets 10, and one side of second keysets 10 is equipped with single-rod bearing 12, and the top of second keysets 10 is equipped with 1:7 speed reducer 11,1:7 the top of speed reducer 11 is equipped with ATC servo motor 13, and one side of ATC servo motor 13 is equipped with the sword cylinder of falling 14, and the dorsal part of device body 7 is equipped with cam group 5, and the top of device body 7 is equipped with first adapter plate 3, and the below of first adapter plate 3 is equipped with proximity switch 4, and the top of first adapter plate 3 is equipped with 1:15 speed reducer 2,1:15 the top of speed reducer 2 is equipped with blade disc servo motor 1, and the back side of cam group 5 is equipped with a plurality of knife rest 6.

In the embodiment, referring to fig. 1-3, a cutter arm 8 is inserted into the bottom of the ATC mechanism 9, and one end of the cutter arm 8 is connected to the bottom of the cam group 5.

In the embodiment, referring to fig. 1-3, the knife sleeve 6 is inserted around the outer surface of the back side of the cam set 5.

In the embodiment, referring to fig. 1-3, the device body 7 and the ATC mechanism 9 are integrally formed.

In the embodiment, referring to fig. 1-3, the proximity switch 4 and the cutterhead servo motors 1,1: 15 speed reducers 2,1: 7 control connection between speed reducer 11, ATC servo motor 13 and the air cylinder 14 that falls, through the design of blade disc servo motor 1, servo motor displacement precision is high, positioning accuracy is good, the speed governing scope is wide, the system reliability is good, because of the configuration encoder, servo motor can realize accurate closed-loop control. More convenient, through the design of ATC servo motor 13, servo motor has certain overload capacity, even surpass rated torque, also can normally work, and the moment frequency characteristic is good, and servo motor is constant force output, no matter be high rotational speed or low rotational speed, the moment can not change too greatly, and when a lot of motor rotational speeds enlarge, the moment can become little.

The working flow of the utility model is as follows: during the use, through cutter head servo motor 1 drive control, drive 1:15 speed reducer, rethread 1:15 speed reducer output epaxial gear engagement drives cam mechanism rotation, evenly distributed single pole bearing 12 on the cutter head, the cam is laminated mutually with single pole bearing 12 on the cutter head, cam rotation drives cutter head rotation tool bit, cooperation through servo motor accurate control and cam segmentation makes cutter head's tool bit rotation can accurate location, there is induction block and proximity switch 4 on the cam, through the instant receipt of induction signal, carry out reasonable cooperation with the motor, accomplish quick and accurate tool apron 6 positioning action, indexing mechanism installs in the back of cutter head, be located between ATC mechanism 9 and the cutter head, ATC servo motor 13 and 1:7 speed reducer 11 connects when the rotation of target tool position is to the tool setting, and ATC servo motor 13 drives the ATC through the drive speed reducer at last and revolves the converting knife, wholly promotes work efficiency, and this device simple structure, convenient to use and practicality are higher.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an use servo drive formula disc magazine, includes device body (7), its characterized in that: the device is characterized in that an ATC mechanism (9) is arranged on the outer side of the device body (7), a cutter arm (8) is arranged at the bottom of the ATC mechanism (9), a second adapter plate (10) is arranged at the top of the ATC mechanism (9), a single-rod bearing (12) is arranged on one side of the second adapter plate (10), and 1 is arranged at the top of the second adapter plate (10): 7 speed reducer (11), said 1:7 the top of speed reducer (11) is equipped with ATC servo motor (13), one side of ATC servo motor (13) is equipped with and falls sword cylinder (14), the back side of device body (7) is equipped with cam group (5), the top of device body (7) is equipped with first adapter plate (3), the below of first adapter plate (3) is equipped with nearly connects switch (4), the top of first adapter plate (3) is equipped with 1:15 speed reducer (2), said 1:15 the top of speed reducer (2) is equipped with blade disc servo motor (1), the back side of cam group (5) is equipped with a plurality of knife rest (6).

2. A disc magazine employing servo drive as claimed in claim 1, wherein: the cutter arm (8) is inserted into the bottom of the ATC mechanism (9), and one end of the cutter arm (8) is connected with the bottom of the cam group (5).

3. A disc magazine employing servo drive as claimed in claim 1, wherein: the knife sleeve (6) is inserted and connected on the periphery of the outer surface of the back side of the cam group (5).

4. A disc magazine employing servo drive as claimed in claim 1, wherein: the device body (7) and the ATC mechanism (9) are integrally formed.

5. A disc magazine employing servo drive as claimed in claim 1, wherein: the proximity switch (4) and the cutterhead servo motors (1) and (1): 15 speed reducer (2), 1: and the speed reducer (11), the ATC servo motor (13) and the cutter reversing cylinder (14) are in control connection.