CN210307013U - Gear clamping device of automatic production line - Google Patents

Gear clamping device of automatic production line Download PDF

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Publication number
CN210307013U
CN210307013U CN201921114833.5U CN201921114833U CN210307013U CN 210307013 U CN210307013 U CN 210307013U CN 201921114833 U CN201921114833 U CN 201921114833U CN 210307013 U CN210307013 U CN 210307013U
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China
Prior art keywords
axis
guide rail
servo motor
axle
lead screw
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Active
Application number
CN201921114833.5U
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Chinese (zh)
Inventor
王曰辉
翟晶
柴希
李刚
王琪
张鹏云
王东
张一坤
赵明月
周文宇
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Taiyuan Heavy Industry Co Ltd
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Taiyuan Heavy Industry Co Ltd
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Priority to CN201921114833.5U priority Critical patent/CN210307013U/en
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Abstract

The utility model discloses an automatic change gear clamping device of production line presss from both sides tight platform by lathe detection device, mould main part, X axle guide rail, X axle lead screw, Y axle guide rail, Y axle lead screw, X axle servo motor, Y axle servo motor, feedback control system, load-bearing platform and electromagnetism and constitutes, wherein: a bearing platform is arranged above the mould main body, an X-axis guide rail is laid above the bearing platform, an X-axis lead screw is arranged on the X-axis guide rail, the X-axis lead screw is connected with an X-axis servo motor, and the X-axis servo motor is connected with a feedback control system; an electromagnetic clamping platform is arranged above the X-axis guide rail, a Y-axis guide rail is laid below the electromagnetic clamping platform in the direction horizontal to and vertical to the X-axis guide rail, a Y-axis lead screw is arranged on the Y-axis guide rail and connected with a Y-axis servo motor, and the Y-axis servo motor is connected with a feedback control system.

Description

Gear clamping device of automatic production line
Technical Field
The utility model relates to an automation line frock field especially relates to an automation line's gear clamping device.
Background
The flexible automatic production line for gear machining is a multi-variety small-batch production line designed by enterprises for meeting different customer requirements, meets the clamping requirements of gears with different specifications, sizes and shapes, realizes low-cost and high-efficiency unification, reduces manual intervention, meets the requirement of high positioning precision of gear finish machining, and meets the requirement of part design precision.
The mechanical or hydraulic automatic centering clamping mechanism adopted by the traditional gear clamping device has the double contradiction of wide adaptability and high positioning precision.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem who exists among the above-mentioned prior art, the utility model provides an automatic change production line's gear clamping device. The utility model discloses combine the high-accuracy detection function of present generation lathe self, through the mode of designing two mutually perpendicular's mobilizable sharp axles on the clamping device, use lathe self to detect the eccentric quantity behind the definite gear clamping, realize the complete coincidence of part center and lathe centre of rotation according to the accurate biasing removal of measuring result through two mutually perpendicular sharp axles.
The utility model discloses an automatic change production line's gear clamping device comprises lathe detection device, mould main part, X axle guide rail, X axle lead screw, Y axle guide rail, Y axle lead screw, X axle servo motor, Y axle servo motor, feedback control system, load-bearing platform and the tight platform of electromagnetism clamp, wherein: a bearing platform is placed above the mould main body, an X-axis guide rail is laid above the bearing platform, an X-axis lead screw is arranged on the X-axis guide rail and connected with an X-axis servo motor, and the X-axis servo motor is connected with a feedback control system; an electromagnetic clamping platform is placed above the X-axis guide rail, a Y-axis guide rail is laid below the electromagnetic clamping platform in the direction vertical to the X-axis guide rail horizontally, a Y-axis lead screw is mounted on the Y-axis guide rail and connected with a Y-axis servo motor, and the Y-axis servo motor is connected with a feedback control system. When the gear is placed on the bearing platform and the electromagnetic clamping platform, the machine tool detection device is connected with the gear and used for detecting the corresponding positions of the rotation center of the gear on the X axis and the Y axis.
In general, feedback control systems connected to the X-axis servo motor and the Y-axis servo motor are the same control system.
The utility model discloses an automatic change production line's gear clamping device is through the mode of designing two mutually perpendicular's mobilizable sharp axles on the clamping device, uses lathe self to detect the eccentric quantity after confirming the gear clamping, moves the complete coincidence that realizes part center and lathe centre of rotation according to the accurate biasing of measuring result through two mutually perpendicular sharp axles.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts, wherein:
FIG. 1 is a schematic view of the gear clamping device of the automatic production line of the present invention,
fig. 2 is a schematic diagram of the connection relationship of the parts of the gear clamping device of the automatic production line.
Description of reference numerals: the method comprises the following steps of 1-machine tool detection device, 2-mould body, 2.1-X axis guide rail, 2.2-X axis screw rod, 2.3-Y axis guide rail, 2.4-Y axis screw rod, 2.5-X axis servo motor, 2.6-Y axis servo motor, 2.7-feedback control system, 2.8 bearing platform, 2.9 electromagnetic clamping platform, 3-gear and 3.1-gear detection spigot.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1 and fig. 2, the gear clamping device of the automatic production line of the present invention is composed of a machine tool detection device 1, a mold main body 2, an X-axis guide rail 2.1, an X-axis screw rod 2.2, a Y-axis guide rail 2.3, a Y-axis screw rod 2.4, an X-axis servo motor 2.5, a Y-axis servo motor 2.6, a feedback control system 2.7, a bearing platform 2.8 and an electromagnetic clamping platform 2.9. A bearing platform 2.8 is placed above the mould main body 2, an X-axis guide rail 2.1 is laid above the bearing platform 2.8, an X-axis lead screw 2.2 is arranged on the X-axis guide rail 2.1, the X-axis lead screw 2.2 is connected with an X-axis servo motor 2.5, and the X-axis servo motor 2.5 is connected with a feedback control system 2.7; an electromagnetic clamping platform 2.9 is arranged above the X-axis guide rail 2.1, a Y-axis guide rail 2.3 is paved below the electromagnetic clamping platform 2.9 in the direction horizontal and vertical to the X-axis guide rail 2.1, a Y-axis screw rod 2.4 is arranged on the Y-axis guide rail 2.3, the Y-axis screw rod 2.4 is connected with a Y-axis servo motor 2.6, and the Y-axis servo motor 2.6 is connected with a feedback control system 2.7. When the gear is placed on the bearing platform and the electromagnetic clamping platform, the machine tool detection device is connected with the gear and used for detecting the corresponding positions of the rotation center of the gear on the X axis and the Y axis.
The gear 3 is installed on an electromagnetic clamping platform 2.9 through a truss manipulator or a knuckle arm robot, a machine tool detection device 1 determines the rotation eccentric amount of the gear 3 through a gear detection spigot 3.1, the respective movement amounts of the electromagnetic clamping platform 2.9 and a bearing platform 2.8 are determined according to the eccentric amounts, an X-axis lead screw 2.2 and a Y-axis lead screw 2.4 are perpendicular to each other, the perpendicular movement is realized through an X-axis servo motor 2.5 and a Y-axis servo motor 2.6, the X-axis guide rail 2.1 and the Y-axis guide rail 2.3 play a role in guiding and supporting, the accurate movement of the X-axis lead screw 2.2 and the Y-axis lead screw 2.4 is realized through a feedback system 2.7, the deviation between the rotation center of the gear 3 and the rotation center of a workbench is finally realized to be smaller than the requirement of a part machining process, the automatic centering clamping in the gear machining process is realized, and the gear machining with different specifications, shapes and sizes.
According to the gear clamping device, two mutually perpendicular movable shafts are additionally arranged on the clamping fixture, the eccentric difference of a rotation center relative to the rotation center of a machine tool in the gear clamping process is eliminated, and the defect that the mechanical or hydraulic automatic centering clamping mechanism of the traditional gear clamping device is poor in adaptability is overcome.
The gear clamping device is suitable for the automation requirements of a flexible processing production line of various small-batch gears, the parts are changed without changing clamps, manual intervention is reduced, and full-automatic production is realized.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. In addition, "front", "rear", "left", "right", "upper", "lower", "inner", "outer", and the like are referred to herein as being placed in the state shown in the drawings.
It should be further noted that the above embodiments are only used for illustrating the technical solution of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the scope of the present invention.

Claims (2)

1. The utility model provides an automatic change gear clamping device of production line, by lathe detection device, mould main part, X axle guide rail, X axle lead screw, Y axle guide rail, Y axle lead screw, X axle servo motor, Y axle servo motor, feedback control system, load-bearing platform and electromagnetism clamp platform and constitute, wherein: a bearing platform is arranged above the mould main body, an X-axis guide rail is laid above the bearing platform, an X-axis lead screw is arranged on the X-axis guide rail, the X-axis lead screw is connected with an X-axis servo motor, and the X-axis servo motor is connected with a feedback control system; an electromagnetic clamping platform is placed above an X-axis guide rail, a Y-axis guide rail is laid below the electromagnetic clamping platform in the direction horizontal to and vertical to the X-axis guide rail, a Y-axis lead screw is mounted on the Y-axis guide rail and connected with a Y-axis servo motor, the Y-axis servo motor is connected with a feedback control system, when the gear is placed on a bearing platform and the electromagnetic clamping platform, a machine tool detection device is connected with the gear, and the corresponding positions of the rotation center of the gear on the X axis and the Y axis are detected.
2. The gear clamping device of the automatic production line according to claim 1, wherein the feedback control system connected to the X-axis servo motor and the Y-axis servo motor is the same control system.
CN201921114833.5U 2019-07-16 2019-07-16 Gear clamping device of automatic production line Active CN210307013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921114833.5U CN210307013U (en) 2019-07-16 2019-07-16 Gear clamping device of automatic production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921114833.5U CN210307013U (en) 2019-07-16 2019-07-16 Gear clamping device of automatic production line

Publications (1)

Publication Number Publication Date
CN210307013U true CN210307013U (en) 2020-04-14

Family

ID=70123505

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921114833.5U Active CN210307013U (en) 2019-07-16 2019-07-16 Gear clamping device of automatic production line

Country Status (1)

Country Link
CN (1) CN210307013U (en)

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