CN110181075B

CN110181075B - Processing device

Info

Publication number: CN110181075B
Application number: CN201910578561.2A
Authority: CN
Inventors: 罗志强; 王强强; 邢旭辉; 张天翼
Original assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Gree Intelligent Equipment Co Ltd
Current assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Gree Intelligent Equipment Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2024-03-08
Anticipated expiration: 2039-06-28
Also published as: CN110181075A

Abstract

The invention provides a processing device, comprising: the lathe is used for turning the excircle of the workpiece to be machined; the first feeding line body is arranged at one side of the lathe and is used for feeding; the blanking conveying line is arranged at intervals with the first feeding line body and is used for blanking; and the manipulator is used for clamping and conveying the to-be-machined workpiece so as to convey the to-be-machined workpiece on the first feeding line body into the lathe and take out the to-be-machined workpiece which is subjected to turning operation in the lathe. The processing device solves the problem of lower processing efficiency of the rotor in the prior art.

Description

Processing device

Technical Field

The invention relates to the technical field of rotors, in particular to a processing device.

Background

Currently, in the processing process of a rotor, turning of an outer circle is usually achieved manually.

However, the above-mentioned processing method is low in efficiency, high in labor cost, and high in production cost.

Disclosure of Invention

The invention mainly aims to provide a processing device which is used for solving the problem of low processing efficiency of a rotor in the prior art.

In order to achieve the above object, the present invention provides a processing apparatus comprising: the lathe is used for turning the excircle of the workpiece to be machined; the first feeding line body is arranged at one side of the lathe and is used for feeding; the blanking conveying line is arranged at intervals with the first feeding line body and is used for blanking; and the manipulator is used for clamping and conveying the to-be-machined workpiece so as to convey the to-be-machined workpiece on the first feeding line body into the lathe and take out the to-be-machined workpiece which is subjected to turning operation in the lathe.

Further, the first feeding line body and the discharging conveying line are located on the same side of the lathe, and the extending direction of the discharging conveying line is the same as that of the first feeding line body.

Further, the processing device further includes: and the blanking frame is arranged at one end of the blanking conveying line and is provided with a blanking channel for receiving a workpiece to be processed, so that the workpiece to be processed which needs to be subjected to heat treatment after turning the outer circle is placed in the blanking channel.

Further, the blanking conveying line is provided with a blanking head end and a blanking tail end which are oppositely arranged; the unloading passageway of unloading frame sets up with unloading head end of unloading transfer chain relatively, and the extending direction of unloading passageway is the same with the extending direction of unloading transfer chain.

Further, the processing device further includes: the second feeding line body is used for receiving the to-be-processed workpiece subjected to heat treatment, and is provided with a second feeding head end and a second feeding tail end which are oppositely arranged, and a bottom plate of a material channel of the second feeding line body is obliquely arranged relative to a horizontal plane; along the vertical direction, the first feeding head end is higher than the second feeding tail end.

Further, the extending direction of the second feeding line body is the same as the extending direction of the first feeding line body, and the second feeding line body and the first feeding line body are oppositely arranged at two sides of the blanking conveying line.

Further, the first feeding line body is provided with a first feeding head end and a first feeding tail end which are oppositely arranged, and a bottom plate of a material channel of the first feeding line body is obliquely arranged relative to a horizontal plane; along vertical direction, first material loading head end is higher than first material loading tail end.

Further, the first feeding line body is provided with a first feeding head end and a first feeding tail end which are oppositely arranged, and the processing device further comprises: the clamping assembly is arranged at the tail end of the first feeding line and used for clamping a workpiece to be processed on the first feeding line body; the clamping component is movably arranged in the vertical direction, so that after the clamping component clamps the workpiece to be machined and drives the workpiece to be machined to move to a preset position, the manipulator clamps the workpiece to be machined at the preset position and conveys the workpiece to be machined to the lathe.

Further, the clamping assembly comprises a first clamping part and a second clamping part, the first clamping part and the second clamping part are oppositely arranged along a first preset direction, and the first clamping part and the second clamping part are movably arranged along the first preset direction; the to-be-machined piece is provided with a first end face and a second end face which are oppositely arranged, the first end face is provided with a first opening, and the second end face is provided with a second opening; the first clamping part is matched with the first opening, the second clamping part is matched with the second opening, so that when the first clamping part and the second clamping part move in opposite directions, the first clamping part is inserted into the first opening, and the second clamping part is inserted into the second opening; when the first clamping part and the second clamping part move oppositely, the first clamping part moves out of the first opening, and the second clamping part moves out of the second opening; the first preset direction is perpendicular to the extending direction of the first feeding line body.

Further, the processing device comprises a plurality of lathes and a plurality of manipulators, the plurality of manipulators are arranged in one-to-one correspondence with the plurality of lathes, and each manipulator is used for clamping a to-be-processed workpiece into a corresponding lathe and taking out the to-be-processed workpiece in the corresponding lathe.

Further, an operation opening is formed in the top of the lathe, and the manipulator places the to-be-machined piece in the lathe or takes the to-be-machined piece out of the lathe through the operation opening; the processing device further comprises: the support frame, the support frame includes the supporting beam, and the supporting beam is located the top of lathe, and the manipulator sets up on the supporting beam, and the manipulator sets up along supporting beam is movable.

Further, the processing device further includes: the blanking mechanism comprises a blanking frame and a blanking adsorption part, and the blanking adsorption part is movably arranged relative to the blanking frame so as to move a workpiece to be processed on a blanking conveying line to a next conveying line.

Further, the processing device further includes: and the transfer mechanism comprises a transfer rack and a transfer adsorption part, and the transfer adsorption part is movably arranged relative to the transfer rack so as to move the workpiece to be processed on the second feeding line body to the blanking conveying line.

The processing device comprises a lathe, a first feeding line body, a discharging conveying line and a manipulator, wherein when the excircle turning operation is carried out on a workpiece to be processed, the workpiece is firstly fed through the first feeding line body; then the manipulator clamps the workpiece to be machined to a lathe for turning, and after turning, the manipulator takes out the workpiece to be machined; finally, the machined workpiece is placed on a blanking conveying line to be conveyed to the next conveying line. The processing device can realize the automation of processing the workpiece to be processed, improves the production efficiency and reduces the production cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a processing device according to the invention;

fig. 2 shows a schematic structural view of a part of the construction of a processing device according to the invention;

fig. 3 shows a partial enlarged view of a first angle of a processing device according to the invention;

fig. 4 shows a partial enlarged view of a second angle of the processing device according to the invention;

fig. 5 shows a partial enlarged view of a third angle of the processing device according to the invention.

Wherein the above figures include the following reference numerals:

10. a lathe; 11. an operation port; 20. a workpiece to be machined; 30. a first feeding line body; 40. a blanking conveying line; 50. a manipulator; 60. a blanking frame; 61. a blanking channel; 70. a second feeding line body; 81. a first gripping portion; 82. a second gripping portion; 90. a support frame; 91. a support beam; 100. a blanking mechanism; 110. a blanking frame; 120. a blanking adsorption part; 130. a transfer mechanism; 140. a transfer rack; 150. a transfer adsorption unit; 160. and a receiving part.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. 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 application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The present invention provides a processing device, please refer to fig. 1 to 5, comprising: a lathe 10 for turning an outer circle of a workpiece 20; the first feeding line body 30 is arranged at one side of the lathe 10, and the first feeding line body 30 is used for feeding; a blanking conveying line 40, wherein the blanking conveying line 40 is arranged at intervals with the first feeding line body 30, and the blanking conveying line 40 is used for blanking; and the manipulator 50 is used for clamping and conveying the to-be-machined workpiece 20, so that the to-be-machined workpiece 20 on the first feeding line body 30 is conveyed into the lathe 10, and the to-be-machined workpiece 20 with the excircle turning operation completed in the lathe 10 is taken out.

The processing device comprises a lathe 10, a first feeding line body 30, a blanking conveying line 40 and a manipulator 50, wherein when the excircle turning operation is carried out on a workpiece 20 to be processed, the workpiece is firstly fed through the first feeding line body 30; then the manipulator 50 clamps the workpiece 20 to be machined to the lathe 10 for turning, and after turning, the manipulator 50 takes out the workpiece 20 to be machined; finally, the finished workpiece 20 is placed on the blanking conveyor line 40 to be conveyed to the next conveyor line. The processing device can realize the automation of processing the workpiece 20, improves the production efficiency and reduces the production cost.

In particular, the workpiece 20 is a rotor, in particular a compressor rotor.

In this embodiment, the first feeding line 30 and the blanking line 40 are located on the same side of the lathe 10, and the extending direction of the blanking line 40 is the same as the extending direction of the first feeding line 30.

In order to adapt the processing apparatus to the workpiece 20 to be heat-treated after the turning of the outer circle, the processing apparatus further includes a blanking frame 60 provided at one end of the blanking conveying line 40, the blanking frame 60 having a blanking passage 61 for receiving the workpiece 20 to be heat-treated after the turning of the outer circle, so that the workpiece 20 to be heat-treated after the turning of the outer circle is placed in the blanking passage 61.

In particular, the blanking conveying line 40 has a blanking head end and a blanking tail end which are oppositely arranged; the discharging channel 61 of the discharging frame 60 is disposed opposite to the discharging head end of the discharging conveying line 40, and the extending direction of the discharging channel 61 is the same as the extending direction of the discharging conveying line 40. Wherein the bottom plate of the blanking channel 61 is arranged obliquely with respect to the horizontal plane.

In this embodiment, the processing apparatus further includes a second feeding line body 70 for receiving the workpiece 20 subjected to the heat treatment, where the second feeding line body 70 has a second feeding head end and a second feeding tail end that are oppositely disposed, and a bottom plate of a material channel of the second feeding line body 70 is obliquely disposed with respect to a horizontal plane; along the vertical direction, the first feeding head end is higher than the second feeding tail end. The arrangement enables the processing device to be suitable for the to-be-processed workpiece 20 which needs heat treatment after turning the outer circle, and is convenient for feeding the to-be-processed workpiece 20 after heat treatment.

In particular, the extending direction of the second feeding line body 70 is the same as the extending direction of the first feeding line body 30, and the second feeding line body 70 and the first feeding line body 30 are disposed at two sides of the discharging line 40. The arrangement facilitates the feeding and discharging of the workpiece 20, and also facilitates the separate feeding of the workpiece 20 which is not provided with the outer circle and the workpiece 20 which is provided with the outer circle and completes the heat treatment.

In this embodiment, the first feeding line body 30 has a first feeding head end and a first feeding tail end which are oppositely disposed, and a bottom plate of a material channel of the first feeding line body 30 is obliquely disposed with respect to a horizontal plane; along vertical direction, first material loading head end is higher than first material loading tail end. This arrangement achieves automatic feeding of the workpiece 20 to be processed by the first feeding line body 30.

In this embodiment, the first feeding line body 30 has a first feeding head end and a first feeding tail end which are oppositely disposed, and the processing device further includes: the clamping assembly is arranged at the first feeding tail end and is used for clamping the workpiece 20 to be processed on the first feeding line body 30; the gripping assembly is movably disposed in a vertical direction so that the robot 50 grips the workpiece 20 located at a predetermined position and conveys the workpiece 20 to the lathe 10 after the gripping assembly grips the workpiece 20 and drives the workpiece 20 to move to the predetermined position. Such an arrangement facilitates gripping of the workpiece 20 by the robot 50.

In specific implementation, the clamping assembly comprises a first clamping part 81 and a second clamping part 82, the first clamping part 81 and the second clamping part 82 are oppositely arranged along a first preset direction, and the first clamping part 81 and the second clamping part 82 are movably arranged along the first preset direction respectively; the workpiece 20 has a first end face and a second end face which are oppositely arranged, wherein the first end face is provided with a first open pore, and the second end face is provided with a second open pore; the first clamping part 81 is matched with the first opening, the second clamping part 82 is matched with the second opening, so that when the first clamping part 81 and the second clamping part 82 move in opposite directions, the first clamping part 81 is inserted into the first opening, and the second clamping part 82 is inserted into the second opening; when the first clamping part 81 and the second clamping part 82 move oppositely, the first clamping part 81 moves out of the first opening, and the second clamping part 82 moves out of the second opening; wherein, the first preset direction is perpendicular to the extending direction of the first feeding line body 30.

In order to realize the movement of the first clamping part 81 and the second clamping part 82, the clamping assembly comprises a first driving device, wherein the first driving device is provided with a first driving part and a second driving part, and the first driving part is in driving connection with the first clamping part 81 so as to drive the first clamping part 81 to move; the second driving part is in driving connection with the second clamping part 82 so as to drive the first clamping part 81 to move.

In order to realize that the clamping assembly moves along the vertical direction, the processing device further comprises a second driving device, the second driving device is connected with the first feeding line body 30, and the second driving device is in driving connection with the first driving device so as to drive the first driving device to move along the vertical direction and further drive the clamping assembly to move along the vertical direction.

When the clamping assembly is specifically implemented, the clamping assembly further comprises a transition connecting portion, the first driving device is arranged on the transition connecting portion, and the second driving device is in driving connection with the transition connecting portion.

In the present embodiment, the machining apparatus includes a plurality of lathes 10 and a plurality of robots 50, the plurality of robots 50 being disposed in one-to-one correspondence with the plurality of lathes 10, each robot 50 being configured to clamp a workpiece 20 into a corresponding lathe 10 and to take out the workpiece 20 in the corresponding lathe 10. Wherein, along a first preset direction, a plurality of lathes 10 are arranged at two sides of the first feeding line 30, the discharging line 40 and the second feeding line 70. Such an arrangement further improves the processing efficiency.

In one embodiment, the lathe 10 is two; along a first preset direction, two lathes 10 are oppositely arranged at two sides of the first feeding line 30, the discharging line 40 and the second feeding line 70. In particular, the support beam 91 extends along a first predetermined direction and the two lathes 10 are spaced apart along the first predetermined direction.

In the present embodiment, the top of the lathe 10 is provided with an operation port 11, and the robot arm 50 places the workpiece 20 in the lathe 10 or takes out the workpiece 20 from the lathe 10 through the operation port 11; the processing device further includes a support frame 90, the support frame 90 includes a support beam 91, the support beam 91 is located above the lathe 10, the robot 50 is disposed on the support beam 91, and the robot 50 is movably disposed along the support beam 91.

In order to implement the blanking automation, the processing apparatus further includes a blanking mechanism 100, where the blanking mechanism 100 includes a blanking frame 110 and a blanking adsorbing portion 120, and the blanking adsorbing portion 120 is movably disposed with respect to the blanking frame 110 to move the workpiece 20 to be processed on the blanking conveying line 40 to the next conveying line.

In particular, the adsorption end of the unloading adsorption part 120 is matched with the circumferential surface of the workpiece 20, so that the adsorption end of the unloading adsorption part 120 is attached to the circumferential surface of the workpiece 20 when the workpiece 20 is adsorbed.

Preferably, the discharging adsorbing portion 120 is made of a magnet.

In particular, the discharging mechanism 100 further includes a third driving device, and the third driving device is in driving connection with the discharging adsorption portion 120 to drive the discharging adsorption portion 120 to move along the extending direction of the discharging conveying line 40.

In order to realize the blanking of the workpiece 20 subjected to the heat processing, the processing apparatus further includes a transfer mechanism 130, wherein the transfer mechanism 130 includes a transfer rack 140 and a transfer suction portion 150, and the transfer suction portion 150 is movably disposed with respect to the transfer rack 140 so as to move the workpiece 20 positioned on the second feeding line body 70 to the blanking conveying line 40.

In particular, the suction end of the transfer suction portion 150 is adapted to the circumferential surface of the workpiece 20, so that the suction end of the transfer suction portion 150 is bonded to the circumferential surface of the workpiece 20 when the workpiece 20 is sucked.

Preferably, the transfer adsorbing portion 150 is made of a magnet.

In a specific implementation, the transfer adsorption portion 150 further includes a fourth driving device, and the fourth driving device is in driving connection with the transfer adsorption portion 150 to drive the transfer adsorption portion 150 to move along the first preset direction.

In this embodiment, the processing apparatus further includes a receiving portion 160, where the receiving portion 160 is disposed at a discharging head end of the discharging conveying line 40, and a receiving channel of the receiving portion 160 is communicated with a material channel of the discharging conveying line 40, and the receiving portion 160 is obliquely disposed relative to the discharging conveying line 40. During blanking, the manipulator 50 is made to place the clamped workpiece 20 on the receiving portion 160, so that the workpiece 20 rolls from the receiving portion 160 to the lane of the blanking conveying line 40.

In particular, the blanking conveyor line 40 is a belt conveyor.

In this embodiment, the processing device may implement two processes:

1. after the rotor is pushed by the hole pushing machine, the robot places the rotor after the hole pushing on the first feeding line body 30, the robot arm 50 automatically sends the rotor to the lathe 10 for processing, meanwhile, the processed rotor is transferred to the blanking conveying line 40, and then the rotor is sent to the broken bar detection procedure through the blanking mechanism 100 on the blanking conveying line 40.

2. After the rotor is pushed by the hole pushing machine, the robot places the rotor after the hole pushing on the first feeding line body 30, the manipulator 50 sends the rotor to the lathe 10 for processing after feeding from the first feeding line body 30, meanwhile, the processed rotor is transferred to the blanking frame 60, the manual framing and the shelling are carried out, meanwhile, the shelled rotor is placed on the second feeding line body 70 manually, the rotor is moved to the blanking conveying line 40 through the transfer mechanism 130, and then the rotor is sent to the broken strip detection procedure through the blanking mechanism 100 on the blanking conveying line 40.

From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A processing apparatus, comprising:

a lathe (10) for turning an outer circle of a workpiece (20);

the first feeding line body (30) is arranged on one side of the lathe (10), and the first feeding line body (30) is used for feeding;

the blanking conveying line (40) is arranged at intervals with the first feeding line body (30), and the blanking conveying line (40) is used for blanking;

the manipulator (50) is used for clamping and conveying the to-be-machined workpiece (20) so as to convey the to-be-machined workpiece (20) on the first feeding line body (30) into the lathe (10), and taking out the to-be-machined workpiece (20) which is subjected to excircle turning operation in the lathe (10);

the second feeding line body (70) is used for receiving the to-be-processed workpiece (20) subjected to heat treatment, the second feeding line body (70) is provided with a second feeding head end and a second feeding tail end which are oppositely arranged, and a bottom plate of a material channel of the second feeding line body (70) is obliquely arranged relative to a horizontal plane; the first feeding head end is higher than the second feeding tail end along the vertical direction;

the first feeding line body (30) is provided with a first feeding head end and a first feeding tail end which are oppositely arranged, and a bottom plate of a material channel of the first feeding line body (30) is obliquely arranged relative to a horizontal plane; along vertical direction, first material loading head end is higher than first material loading tail end.

2. The processing device according to claim 1, wherein the first feeding line (30) and the discharging line (40) are located on the same side of the lathe (10), and the extending direction of the discharging line (40) is the same as the extending direction of the first feeding line (30).

3. The processing apparatus of claim 1, further comprising:

and the blanking frame (60) is arranged at one end of the blanking conveying line (40), and the blanking frame (60) is provided with a blanking channel (61) for receiving the to-be-machined workpiece (20) so as to place the to-be-machined workpiece (20) which needs heat treatment after turning the outer circle in the blanking channel (61).

4. A processing device according to claim 3, wherein the blanking conveying line (40) has a blanking head end and a blanking tail end arranged opposite to each other; the blanking channel (61) of the blanking frame (60) is arranged opposite to the blanking head end of the blanking conveying line (40), and the extending direction of the blanking channel (61) is the same as that of the blanking conveying line (40).

5. The processing device according to claim 1, wherein the extending direction of the second feeding line body (70) is the same as the extending direction of the first feeding line body (30), and the second feeding line body (70) and the first feeding line body (30) are oppositely arranged at two sides of the blanking conveying line (40).

6. The processing apparatus according to claim 1, wherein the first feeding line body (30) has a first feeding head end and a first feeding tail end disposed opposite to each other, the processing apparatus further comprising:

the clamping assembly is arranged at the tail end of the first feeding, and is used for clamping the to-be-machined piece (20) on the first feeding line body (30); the clamping assembly is movably arranged in the vertical direction, so that after the clamping assembly clamps the workpiece (20) to be machined and drives the workpiece (20) to be machined to a preset position, the manipulator (50) clamps the workpiece (20) to be machined at the preset position and conveys the workpiece (20) to the lathe (10).

7. The processing device according to claim 6, wherein the clamping assembly comprises a first clamping portion (81) and a second clamping portion (82), the first clamping portion (81) and the second clamping portion (82) being arranged opposite in a first preset direction, the first clamping portion (81) and the second clamping portion (82) being each arranged movably in the first preset direction with respect to the first feeding line body (30);

the to-be-machined piece (20) is provided with a first end face and a second end face which are oppositely arranged, a first opening is formed in the first end face, and a second opening is formed in the second end face; the first clamping part (81) is matched with the first opening, the second clamping part (82) is matched with the second opening, so that when the first clamping part (81) and the second clamping part (82) move in opposite directions, the first clamping part (81) is inserted into the first opening, and the second clamping part (82) is inserted into the second opening; when the first clamping part (81) and the second clamping part (82) move oppositely, the first clamping part (81) moves out of the first opening, and the second clamping part (82) moves out of the second opening;

wherein the first preset direction is perpendicular to the extending direction of the first feeding line body (30).

8. The machining device according to any one of claims 1 to 7, characterized in that it comprises a plurality of lathes (10) and a plurality of robots (50), a plurality of the robots (50) being arranged in one-to-one correspondence with a plurality of the lathes (10), each of the robots (50) being adapted to grip the workpiece (20) to be machined into a respective lathe (10) and to take out the workpiece (20) to be machined in a respective lathe (10).

9. The machining device according to any one of claims 1 to 7, characterized in that the top of the lathe (10) is provided with an operation opening (11), and the manipulator (50) places the workpiece (20) in the lathe (10) or removes the workpiece (20) from the lathe (10) through the operation opening (11); the processing device further includes:

the support frame (90), support frame (90) include supporting beam (91), supporting beam (91) are located the top of lathe (10), manipulator (50) set up on supporting beam (91), manipulator (50) are followed supporting beam (91) movably set up.

10. The processing apparatus according to any one of claims 1 to 7, characterized in that the processing apparatus further comprises:

the blanking mechanism (100), the blanking mechanism (100) comprises a blanking frame (110) and a blanking adsorption part (120), and the blanking adsorption part (120) is movably arranged relative to the blanking frame (110) so as to move the to-be-machined piece (20) located on the blanking conveying line (40) to the next conveying line.

11. The processing apparatus of claim 1, further comprising:

and the transfer mechanism (130), the transfer mechanism (130) comprises a transfer rack (140) and a transfer adsorption part (150), and the transfer adsorption part (150) is movably arranged relative to the transfer rack (140) so as to move the to-be-processed workpiece (20) positioned on the second feeding line body (70) to the discharging conveying line (40).