Metal ceramic pipe pressing die transfer device

Abstract

A metal ceramic pipe pressing die transfer device comprises a machine frame, a horizontally-rotating rotary disc is installed on the machine frame, a plurality of horizontally-moving frames which are distributed in the circumferential direction and move in the radial direction are installed on the rotary disc, sliding plates which slide in the radial direction are installed on the rotary disc and located below the horizontally-moving frames respectively, and limiting mechanisms are installed between the horizontally-moving frames and the sliding plates correspondingly. And each translation frame is respectively provided with a clamping jaw group which can be opened and closed left and right. The manipulator is simple in structure and low in manufacturing cost, damage to the manipulator due to collision among multiple manipulators is avoided, economic loss of enterprises is avoided, and guarantee is provided for continuous production of metal ceramic pipes.

Description

Technical Field

[0001] The utility model relates to metal ceramic tube production equipment, in particular to a metal ceramic tube die transfer device. Background Art

[0002] The metal ceramic tube is a composite material composed of metal and ceramic, which has the advantages of low density, high hardness, wear resistance and good thermal conductivity.

[0003] The metal ceramic tube die for producing metal ceramic tubes needs to go through the processes of feeding, pressing and producing finished products. In the traditional production of metal ceramic tubes, robots are installed at the feeding station, pressing station and producing finished products station respectively, and each robot transfers the previous metal ceramic tube die to the corresponding station in sequence. This method of transferring metal ceramic tube dies separately by multiple robots is expensive, the control program of the robot is complex, the failure rate is high, and the robots are prone to collision and damage, which not only causes serious economic losses to the company, but also seriously affects the continuous production of metal ceramic tubes. Summary of the invention

[0004] The utility model is to solve the above technical problems and provide a metal ceramic tube die transfer device, which has a simple structure and low cost, avoids collision between multiple manipulators and damage to the manipulators, avoids economic losses to the enterprise, and provides guarantee for the continuous production of metal ceramic tubes.

[0005] A metal ceramic tube die transfer device comprises a frame, and its special features are: a horizontally rotating turntable is installed on the frame, a plurality of circumferentially distributed and radially movable translation frames are installed on the turntable, radially sliding slides are installed below each translation frame on the turntable, a limiting mechanism is installed between the corresponding translation frame and the slide, and a left and right opening and closing claw group is installed on each translation frame.

[0006] Furthermore, a rotation driving mechanism for driving the turntable to rotate is installed on the frame, and the rotation driving mechanism includes a motor fixedly installed on the frame and a worm gear transmission mechanism connected between the motor output shaft and the turntable.

[0007] Furthermore, a translation drive mechanism for driving the four translation frames to move respectively is installed on the turntable, and the translation drive mechanism is a cylinder.

[0008] Furthermore, the limiting mechanism includes a limiting hole provided on the slide plate and extending in the radial direction, and a limiting pin provided on the translation frame, and the limiting pin is inserted into the corresponding limiting hole.

[0009] Furthermore, a clamping drive mechanism for driving the clamping jaw group to open and close is installed on the translation frame, and the clamping drive mechanism includes an air motor fixedly installed on the translation frame and a gear rack transmission mechanism connected between the output shaft of the air motor and the clamping jaw group.

[0010] The beneficial effects of the utility model are:

[0011] Since a horizontally rotating turntable is installed on the frame, a plurality of circumferentially distributed and radially movable translation frames are installed on the turntable, radially sliding slides are installed on the turntable below each translation frame, a limit mechanism is installed between the corresponding translation frame and the slide, and a left and right opening and closing clamping claw group is installed on each translation frame. The metal ceramic tube die is transferred to the feeding station, the pressing station, and the finished product station through the turntable, and the metal ceramic tube die is moved to the designated position through the translation frame and the clamping claw group, thereby completing the feeding and pressing processes of the metal ceramic tube, and completing the finished product process under the operation of a manipulator. It has a simple structure and low cost, avoids collision between multiple manipulators and damage to the manipulators, avoids economic losses to the enterprise, and provides a guarantee for the continuous production of metal ceramic tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 yes Figure 1 Enlarged view of part A in the middle;

[0014] Figure 3 yes Figure 2 Structural diagram of the middle limit mechanism;

[0015] In the figure: 1-frame, 2-turntable, 3-motor, 4-worm gear transmission mechanism, 5-translation frame, 6-cylinder, 7-slide plate, 8-limiting hole, 9-limiting pin, 10-grip group, 11-pneumatic motor, 12-gear rack transmission mechanism. DETAILED DESCRIPTION

[0016] like Figure 1-Figure 3As shown, a metal ceramic tube die transfer device includes a frame 1, a horizontally rotating turntable 2 is installed on the frame 1, and a rotation drive mechanism for driving the turntable 2 to rotate is installed on the frame 1, and the rotation drive mechanism includes a motor 3 fixedly installed on the frame 1, and a worm gear transmission mechanism 4 connected between the output shaft of the motor 3 and the turntable 2. Four circumferentially distributed and radially movable translation frames 5 are installed on the turntable 2, and a translation drive mechanism for driving the four translation frames 5 to move respectively is installed on the turntable 2, and the translation drive mechanism is a cylinder 6. Radially sliding slides 7 are installed on the turntable 2 respectively below each translation frame 5, and a limiting mechanism is installed between the corresponding translation frame 5 and the slide 7, and the limiting mechanism includes a limiting hole 8 extending radially on the slide 7 and a limiting pin 9 on the translation frame 5, and the limiting pin 9 is inserted into the corresponding limiting hole 8. A left and right opening and closing clamping jaw group 10 is installed on each translation frame 5, and a clamping drive mechanism for driving the clamping jaw group 10 to open and close is installed on the translation frame 5. The clamping drive mechanism includes an air motor 11 fixedly installed on the translation frame 5, and a gear rack transmission mechanism 12 connected between the output shaft of the air motor 11 and the clamping jaw group 10.

[0017] During operation, first, the metal ceramic tube die seat is placed on the corresponding slide plate 7 and clamped in the corresponding clamping jaw group 10 through the manipulator, and then the motor 3 is started to drive the turntable 2 to rotate so that the metal ceramic tube die rotates to below the feeding port of the feeder, and the feeder feeds the metal ceramic tube die; then the motor 3 is started to drive the turntable 2 to rotate the metal ceramic tube die to one side of the isostatic press lifting plate, and the cylinder 6 is started to push the translation frame 5 radially outward, and the limit pin 9 presses against the radial outer end of the limit hole 8 to drive the slide plate 7 radially outward, so that the slide plate 7 is docked with the isostatic press lifting plate. At this time, the metal ceramic tube die reaches above the isostatic press lifting plate; then the pneumatic motor 11 is started to drive the clamping jaw group 10 to open, and the metal ceramic tube die falls on the isostatic press lifting plate. On the press lifting plate, the isostatic press lifting plate sends the metal ceramic tube die into the isostatic press for profiling. After pressurization, the isostatic press lifting plate sends the metal ceramic tube die back to its original position; then start the pneumatic motor 11 to drive the jaw group 10 to close, start the cylinder 6 to drive the translation frame 5 to drive the metal ceramic tube die to move radially inward, and the limit pin 9 presses against the radial inner end of the limit hole 8 to drive the slide plate 7 to move radially inward, and the slide plate 7 is separated from the isostatic press lifting plate; finally, start the motor 3 to drive the turntable 2 to rotate so that the metal ceramic tube die rotates to the manipulator, start the pneumatic motor 11 to drive the jaw group 10 to open, and the manipulator transports the metal ceramic tube die to the finished product area to produce the finished product, repeat the above operations, and carry out continuous production of metal ceramic tube profiling.

[0018] The above are only specific embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A metal ceramic tube die transfer device, comprising a frame, characterized in that: A horizontally rotating turntable is installed on the frame, a plurality of circumferentially distributed and radially movable translation frames are installed on the turntable, radially sliding slides are installed below each translation frame on the turntable, a limiting mechanism is installed between the corresponding translation frame and the slide, and a left and right opening and closing claw group is installed on each translation frame.

2. The metal ceramic tube die transfer device according to claim 1, characterized in that: A rotation driving mechanism for driving the turntable to rotate is installed on the frame, and the rotation driving mechanism comprises a motor fixedly installed on the frame and a worm gear transmission mechanism connected between the motor output shaft and the turntable.

3. The metal ceramic tube die transfer device according to claim 1, characterized in that: A translation driving mechanism for driving four translation frames to move respectively is installed on the turntable, and the translation driving mechanism is a cylinder.

4. The metal ceramic tube die transfer device according to claim 1, characterized in that: The limiting mechanism comprises a limiting hole which is arranged on the slide plate and extends in the radial direction, and a limiting pin which is arranged on the translation frame, and the limiting pin is inserted into the corresponding limiting hole.

5. The metal ceramic tube die transfer device according to claim 1, characterized in that: A clamping drive mechanism for driving the clamping jaw group to open and close is installed on the translation frame, and the clamping drive mechanism includes an air motor fixedly installed on the translation frame and a gear rack transmission mechanism connected between the output shaft of the air motor and the clamping jaw group.

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