Framework flexible assembly equipment

Abstract

The utility model discloses framework flexible assembling equipment which comprises a framework feeding device and a positioning carrier plate, and the framework feeding device comprises a feeding mechanical arm, a vibration disc and a feeding monitor. The feeding monitor is located at the top of the vibration disc, the positioning carrier plate is located in the moving range of the feeding mechanical arm, and the monitoring range of the feeding monitor faces the vibration disc. The positioning carrier plate comprises a framework mounting groove and a positioning pin assembly, the vibration disc is used for vibrating a framework to the state that the front face faces upwards, the feeding monitor is used for monitoring the position of the framework on the vibration disc, and the feeding mechanical arm is used for transferring the framework into the framework mounting groove from the vibration disc. Through cooperative operation of the vibration disc, the feeding monitor and the feeding mechanical arm, the framework can be rapidly turned over, the front face of the framework is made to face upwards, then the framework with the front face facing upwards is rapidly conveyed into the positioning carrying plate, and the problems that in the prior art, three workers are needed to complete assembling work, work efficiency is low, and cost is high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer production lines, in particular to a skeleton flexible assembly device. Background Art

[0002] At present, the installation of the skeleton in the transformer production line includes the following steps: first, lay part of the skeleton in the aggregate bin on a plate, then turn over all the skeletons in the plate so that the skeletons in the plate are facing up. At this time, place the skeleton facing up on the positioning carrier to complete the skeleton assembly process.

[0003] To complete this process, at least three workers are required to cooperate with each other to speed up the assembly of the frame, which causes a high production cost problem for the transformer. Utility Model Content

[0004] In view of the above-mentioned defects, the utility model proposes a skeleton flexible assembly equipment, which can quickly flip the skeleton so that the front side of the skeleton faces upward through the coordinated operation of a vibration plate, a loading monitor and a loading robot, and then quickly transport the skeleton facing upward to a positioning carrier, solving the problem that the traditional method requires three workers to complete the assembly work, resulting in low work efficiency and high cost.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A skeleton flexible assembly device comprises a skeleton feeding device and a positioning carrier plate, wherein the skeleton feeding device comprises a feeding manipulator, a vibration plate and a feeding monitor; the feeding monitor is located on the top of the vibration plate, the positioning carrier plate is located within the activity range of the feeding manipulator, and the monitoring range of the feeding monitor faces the vibration plate;

[0007] The positioning carrier plate includes a skeleton mounting groove and a positioning pin assembly, the vibration plate is used to vibrate the skeleton to a front-side-up state, the loading monitor is used to monitor the position of the skeleton on the vibration plate, and the loading robot is used to transfer the skeleton from the vibration plate to the skeleton mounting groove; the skeleton mounting groove is used to place the skeleton, and the positioning pin assembly is used to limit the movement of the skeleton in the skeleton mounting groove.

[0008] Further, the positioning carrier plate also includes a skeleton limiting portion, the front end of the skeleton installation slot is provided with the skeleton limiting portion, the middle of the skeleton limiting portion is provided with a skeleton activity space, the front end of the skeleton activity space passes through the skeleton limiting portion, and the rear end of the skeleton activity space is connected to the skeleton installation slot;

[0009] The movable end of the positioning pin assembly is inserted into the bottom of the frame movable space, and the frame movable space is used for allowing the frame to move along the front-to-back direction to the frame mounting groove; when the movable end of the positioning pin assembly moves into the frame movable space, the limit member limits the relative movement of the frame and the frame mounting groove.

[0010] Furthermore, the positioning pin assembly includes a limit piece, a base and an elastic piece, the top wall of the base is fixedly connected to the bottom wall of the skeleton limit part, the base is provided with a vertical limit piece accommodating groove, the limit piece accommodating groove is slidably connected to the limit piece, the base is provided with an elastic piece accommodating groove, the top of the elastic piece accommodating groove is connected to the bottom of the limit piece accommodating groove, and the elastic piece is fixedly connected to the bottom wall of the elastic piece accommodating groove and the bottom of the limit piece.

[0011] Furthermore, the skeleton loading device also includes a loading conveyor belt and a loading guide plate, the input end of the loading conveyor belt is connected to the skeleton bin, the output end of the loading conveyor belt is located above the vibration plate, and the bottom of the output end of the loading conveyor belt is provided with an inclined loading guide plate, and the end of the loading guide plate away from the loading conveyor belt is located above the vibration plate.

[0012] Furthermore, vertical baffles are provided on both sides of the loading guide plate.

[0013] Furthermore, the vibration plate is provided with a vibration enclosure plate, and the vibration enclosure plate is inclined outward.

[0014] Furthermore, the skeleton feeding device also includes a feeding display screen, and the feeding display screen is electrically connected to the feeding monitor.

[0015] The technical solution provided by the embodiments of the present application may have the following beneficial effects:

[0016] 1. Through the coordinated operation of the vibration plate, feeding monitor and feeding manipulator, the skeleton can be quickly turned over so that the front of the skeleton faces upward, and then the skeleton facing upward is quickly transported to the positioning carrier, which solves the problem of low work efficiency and high cost in the traditional method of requiring three workers to complete the assembly work;

[0017] 2. The robot on the production line places the skeleton on the skeleton limiter. At this time, the hook at the bottom of the skeleton moves into the skeleton activity space and vertically presses the limiter. Then the robot on the production line moves the skeleton on the skeleton limiter, the bottom wall of the skeleton moves in the skeleton limiter, and the hook at the bottom and the top of the limiter move and abut against the skeleton. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of a skeleton assembly device according to one embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of a skeleton feeding device according to one embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of a skeleton feeding device according to one embodiment of the present utility model;

[0021] Figure 4 It is a schematic diagram of positioning a carrier plate in one embodiment of the utility model;

[0022] Figure 5 It is a cross-sectional view of a positioning pin assembly according to one embodiment of the present utility model;

[0023] Figure 6 yes Figure 4 The enlarged view of point A in the middle;

[0024] Among them, 01, positioning carrier plate; 011, skeleton installation groove; 012, positioning pin assembly; 0121, limiter; 0122, base; 0123, elastic member; 0124, limiter accommodating groove; 013, skeleton limiter; 0131, skeleton activity space; 5, skeleton loading device; 51, loading robot; 52, vibration plate; 521, vibration enclosure; 53, loading monitor; 54, loading conveyor belt; 55, loading guide plate; 551, baffle; 56, loading display screen. DETAILED DESCRIPTION

[0025] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0026] In the description of the present invention, it should be understood that the terms "length", "middle", "upper", "lower", "left", "right", "top", "bottom", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, the meaning of "plurality" is more than two.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "splicing", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Combine the following Figures 1 to 6 , describing a skeleton flexible assembly device according to an embodiment of the utility model.

[0030] A skeleton flexible assembly device, comprising a skeleton feeding device 5 and a positioning carrier plate 01, wherein the skeleton feeding device 5 comprises a feeding manipulator 51, a vibration plate 52 and a feeding monitor 53; the feeding monitor 53 is located on the top of the vibration plate 52, the positioning carrier plate 01 is located within the activity range of the feeding manipulator 51, and the monitoring range of the feeding monitor 53 is toward the vibration plate 52;

[0031] The positioning carrier plate 01 includes a skeleton mounting groove 011 and a positioning pin assembly 012, the vibration plate 52 is used to vibrate the skeleton to a front-facing state, the loading monitor 53 is used to monitor the position of the skeleton on the vibration plate 52, and the loading robot 51 is used to transfer the skeleton from the vibration plate 52 to the skeleton mounting groove 011; the skeleton mounting groove 011 is used to place the skeleton, and the positioning pin assembly 012 is used to limit the movement of the skeleton in the skeleton mounting groove 011.

[0032] In the present scheme, a skeleton flexible assembly device is provided, wherein a plurality of skeletons are placed on a vibration plate 52, and then the vibration plate 52 starts to vibrate, so that the plurality of skeletons shake in the vibration plate 52, and some of the skeletons can be turned over to a front-facing state under the action of the vibration plate 52.

[0033] It is worth mentioning that the loading monitor 53 is a visual recognition CCD camera. The loading monitor 53 can always monitor the position and status of multiple skeletons in the current vibration plate 52, determine the skeleton that can be clamped, and transmit the position information of the skeleton to the loading robot 51. After receiving the information, the loading robot 51 clamps the skeleton facing up and rotates it into the skeleton mounting groove 011. Then the positioning pin assembly 012 can fix the skeleton in the skeleton mounting groove 011 to prevent the skeleton from moving on the positioning carrier 01.

[0034] Through the coordinated operation of the vibration plate 52, the loading monitor 53 and the loading robot 51, the skeleton can be quickly turned over so that the front side of the skeleton faces upward, and then the skeleton facing upward is quickly transported to the positioning carrier 01, which solves the problem that the traditional method requires three workers to complete the assembly work, resulting in low work efficiency and high cost.

[0035] The positioning carrier 01 further includes a skeleton limiting portion 013, the front end of the skeleton installation slot 011 is provided with the skeleton limiting portion 013, the middle of the skeleton limiting portion 013 is provided with a skeleton activity space 0131, the front end of the skeleton activity space 0131 penetrates the skeleton limiting portion 013, and the rear end of the skeleton activity space 0131 is connected to the skeleton installation slot 011;

[0036] The movable end of the positioning pin assembly 012 is inserted into the bottom of the skeleton movable space 0131, and the skeleton movable space 0131 is used for allowing the skeleton to move along the front-to-back direction to the skeleton mounting groove 011; when the movable end of the positioning pin assembly 012 is movable and inserted into the skeleton movable space 0131, the limit member 0121 limits the relative movement between the skeleton and the skeleton mounting groove 011.

[0037] The manipulator on the production line places the skeleton on the skeleton limiter 013, and the hook at the bottom of the skeleton moves into the skeleton activity space 0131 and vertically presses the limiter 0121. Then the manipulator on the production line moves the skeleton on the skeleton limiter 013, and the bottom wall of the skeleton moves in the skeleton limiter 013, and the hook at the bottom and the top of the limiter 0121 move and abut with the skeleton. When the skeleton is located in the skeleton installation groove 011, the limiter 0121 is separated from the hook at the bottom of the skeleton. At this time, the limiter 0121 is reset and moves into the skeleton activity space 0131, and the side wall of the hook abuts against the side wall of the limiter 0121, thereby avoiding the relative movement of the skeleton and the skeleton installation groove 011, and then locking the skeleton in the skeleton installation groove 011.

[0038] If the skeleton in the skeleton installation slot 011 needs to be grabbed on the production line, it is only necessary to press the limit member 0121 downward so that the hook at the bottom of the skeleton can move and abut against the top of the limit member 0121 to contact the limit member 0121 to limit the skeleton.

[0039] The positioning pin assembly 012 includes a limit member 0121, a base 0122 and an elastic member 0123. The top wall of the base 0122 is fixedly connected to the bottom wall of the skeleton limit member 013. The base 0122 is provided with a vertical limit member accommodating groove 0124. The limit member accommodating groove 0124 is slidably connected to the limit member 0121. The base 0122 is provided with an elastic member accommodating groove. The top of the elastic member accommodating groove is connected to the bottom of the limit member accommodating groove 0124. The elastic member 0123 is fixedly connected to the bottom wall of the elastic member accommodating groove and the bottom of the limit member 0121.

[0040] Specifically, when the frame is located on the frame limiting portion 013, the hook at the bottom of the frame extends into the frame activity space 0131 and presses downward against the limiting member 0121, so that the elastic member 0123 is compressed. When the hook at the bottom of the frame and the limiting member 0121 separate, the elastic member 0123 begins to reset, driving the limiting member 0121 to move and penetrate into the bottom of the frame activity space 0131, so that the side wall of the hook abuts against the side wall of the limiting member 0121, thereby ensuring that the limiting member 0121 can play a role in limiting the movement of the frame.

[0041] The skeleton feeding device 5 also includes a feeding conveyor belt 54 and a feeding guide plate 55. The input end of the feeding conveyor belt 54 is connected to the skeleton bin, and the output end of the feeding conveyor belt 54 is located above the vibration plate 52. The bottom of the output end of the feeding conveyor belt 54 is provided with an inclined feeding guide plate 55, and the end of the feeding guide plate 55 away from the feeding conveyor belt 54 is located above the vibration plate 52.

[0042] The feeding conveyor belt 54 can play the role of conveying the skeleton, and smoothly convey the skeleton in the skeleton bin to the vibration plate 52. When the skeleton falls directly from the feeding conveyor belt 54 to the vibration plate 52, the skeleton has a large impact force during the descent process, which makes the skeleton easy to wear. Therefore, a feeding guide plate 55 is also provided at the bottom of the feeding conveyor belt 54, and the skeleton can slowly fall into the vibration plate 52 under the guidance of the feeding guide plate 55, reducing the wear of the skeleton.

[0043] Vertical baffles 551 are provided on both sides of the feeding guide plate 55. The baffles 551 can limit the range of motion of the skeleton, ensuring that the skeleton can all fall into the vibration plate 52.

[0044] The vibration plate 52 is provided with a vibration enclosure 521, and the vibration enclosure 521 is inclined outward.

[0045] The vibration plate 521 surrounds the vibration disk 52, which can effectively reduce the separation of the frame from the vibration disk 52 during the vibration process. In addition, the vibration plate 521 is inclined outward, so that the frame can slide back into the vibration disk 52 under the guidance of the vibration plate 521.

[0046] The skeleton feeding device 5 further includes a feeding display screen 56 , and the feeding display screen 56 is electrically connected to the feeding monitor 53 .

[0047] The skeleton feeding device 5 is provided with a feeding display screen 56 , which can display the picture currently captured by the feeding monitor 53 , so that the staff can monitor the current situation of the vibration plate 52 at any time.

[0048] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A skeleton flexible assembly device, characterized in that: It includes a skeleton feeding device and a positioning carrier plate, wherein the skeleton feeding device includes a feeding manipulator, a vibration plate and a feeding monitor; the feeding monitor is located on the top of the vibration plate, the positioning carrier plate is located within the activity range of the feeding manipulator, and the monitoring range of the feeding monitor is toward the vibration plate; The positioning carrier plate includes a skeleton mounting groove and a positioning pin assembly, the vibration plate is used to vibrate the skeleton to a front-side-up state, the loading monitor is used to monitor the position of the skeleton on the vibration plate, and the loading robot is used to transfer the skeleton from the vibration plate to the skeleton mounting groove; the skeleton mounting groove is used to place the skeleton, and the positioning pin assembly is used to limit the movement of the skeleton in the skeleton mounting groove.

2. A skeleton flexible assembly device according to claim 1, characterized in that: The positioning carrier also includes a skeleton limiting portion, the front end of the skeleton installation slot is provided with the skeleton limiting portion, the middle of the skeleton limiting portion is provided with a skeleton activity space, the front end of the skeleton activity space passes through the skeleton limiting portion, and the rear end of the skeleton activity space is connected to the skeleton installation slot; The movable end of the positioning pin assembly is inserted into the bottom of the frame movable space, and the frame movable space is used for allowing the frame to move along the front-to-back direction to the frame mounting groove; when the movable end of the positioning pin assembly moves into the frame movable space, the positioning pin assembly limits the relative movement of the frame and the frame mounting groove.

3. The skeleton flexible assembly equipment according to claim 2, characterized in that: The positioning pin assembly includes a limit piece, a base and an elastic piece. The top wall of the base is fixedly connected to the bottom wall of the skeleton limit part. The base is provided with a vertical limit piece accommodating groove, and the limit piece accommodating groove is slidably connected to the limit piece. The base is provided with an elastic piece accommodating groove, the top of the elastic piece accommodating groove is connected to the bottom of the limit piece accommodating groove, and the elastic piece is fixedly connected to the bottom wall of the elastic piece accommodating groove and the bottom of the limit piece.

4. The skeleton flexible assembly equipment according to claim 1, characterized in that: The skeleton feeding device also includes a feeding conveyor belt and a feeding guide plate, the input end of the feeding conveyor belt is connected to the skeleton bin, the output end of the feeding conveyor belt is located above the vibration plate, and the bottom of the output end of the feeding conveyor belt is provided with an inclined feeding guide plate, and the end of the feeding guide plate away from the feeding conveyor belt is located above the vibration plate.

5. The skeleton flexible assembly equipment according to claim 4, characterized in that: Vertical baffles are arranged on both sides of the feeding guide plate.

6. The skeleton flexible assembly equipment according to claim 1, characterized in that: The vibration plate is provided with a vibration enclosure plate, and the vibration enclosure plate is inclined outward.

7. The skeleton flexible assembly equipment according to claim 1, characterized in that: The skeleton feeding device also includes a feeding display screen, and the feeding display screen is electrically connected to the feeding monitor.

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