Material taking calibration platform for magnet attraction claw

Abstract

The utility model discloses a material taking calibration platform for a magnet suction claw, which comprises a direction frame, the top end of the direction frame is rotatably connected with a rotary table body, and a position calibration platform is fixedly arranged on one side of the direction frame, the material taking calibration platform for the magnet suction claw is provided with the position calibration platform and a position calibration flange, when the suction claw reaches a rotary table, the rotary table body is fixedly connected with the rotary table body, and the position calibration flange is fixedly arranged on the rotary table body. The material pushing block pushes the magnet into the suction claw on the calibration platform, the relative occupation of the magnet in the suction claw is deviated, the suction claw sucks the magnet at the moment, the suction claw can horizontally move leftwards at the moment, the left side of the magnet abuts against the calibration flange on the platform, the lateral movement amount of the suction claw is calculated according to the needed position of the magnet in the suction claw, and generally, the magnet is centered in the suction claw. Material taking and secondary positioning are carried out at the same position, the positioning is completed through simple side movement, the cost of the secondary positioning station is reduced, and the reliability and the efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnet material taking, in particular to a material taking calibration platform for a magnet suction claw. Background Art

[0002] In the bonding operation after the magnet is picked up, the bonding accuracy depends on the repeatability of the XY axis relative position of the magnet picked up by the suction head. Because there is a difference in the accuracy of the magnet's material distribution and conveying process, it is generally necessary to re-position the magnet to ensure the position accuracy of the magnet on the suction head to ensure the accuracy of the bonding operation.

[0003] However, traditional secondary positioning has the following disadvantages:

[0004] There are many existing secondary positioning methods. The most common one is to suck the magnet into the positioning slot, and then use a cylinder to position it against the edge. After positioning is completed, it is sucked out. This takes a long time and is inefficient. Another technology is based on visual positioning. After the suction head sucks the magnet, it moves to the camera position to take a picture. After the actual position is calibrated in a compensation manner, it is fitted to the workpiece. This technology is more efficient than the positioning slot, but there are still problems such as high cost, light reflection, misjudgment of edge grasping, and high technical barriers. Utility Model Content

[0005] The purpose of the utility model is to provide a material picking calibration platform for a magnet suction claw to solve the problem that there are many existing secondary positioning methods proposed in the above background technology. The most common method is to suck the magnet and put it into a positioning slot, and then use a cylinder to position it against the edge. After the positioning is completed, it is sucked out, which takes a long time and is inefficient. Another technology is based on visual positioning. After the suction head sucks the magnet, it is moved to the camera position to take a picture. After the actual position is calibrated in a compensation manner, it is fitted to the work. The efficiency is better than the positioning slot, but there are still problems such as high cost, light reflection, misjudgment of edge grabbing and high technical threshold.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material-grabbing calibration platform for a magnet suction claw, comprising a direction frame, the top of the direction frame is rotatably connected to a turntable body, a calibration platform is fixedly installed on one side of the direction frame, a material-grabbing platform is provided on one side of the direction frame, a calibration rib is fixedly installed on the top of the calibration platform, a material-grabbing mechanism is fixedly installed on both ends of one side of the material-grabbing platform, a suction claw body is provided at the bottom ends of the two material-grabbing mechanisms, an assembly block is fixedly installed in the middle of the top of the turntable body, and a The pushing mechanism is located on one side of the assembly block, and the pushing mechanism includes a translation track and a translation cylinder. One side of the top of the translation track is fixedly connected to the fixed end of the translation cylinder. The two picking mechanisms include a height track and a suction claw seat. The middle part of the height track is slidably connected with a height block, and the bottom end of the height block is fixedly connected to the top of the suction claw seat. When the suction claw body absorbs the magnet, the magnet on the suction claw body is not centered on the left or right. The suction claw body translates toward the calibration retaining edge of the calibration platform. The movement amount is calculated based on actual needs and is generally centered with the suction claw body.

[0007] Preferably, a push block is slidably connected to the middle of the translation track, and the movable end of the translation cylinder is fixedly connected to the side opposite to the push block. The translation cylinder performs telescopic movement, and the translation cylinder pushes the push block from one side, and the push block pushes the magnet on the turntable body to push the material.

[0008] Preferably, one end of the translation track is fixedly connected to a side directly opposite to the assembly block, and the pushing mechanism is connected to the assembly block through the translation track.

[0009] Preferably, a height cylinder is provided on one side of the height track, the movable end of the height cylinder is fixedly connected to the side opposite to the height block, the fixed end of the height cylinder and one side of the height track are fixedly connected to the material picking platform, the height cylinder performs telescopic movement, the height cylinder pushes the height block to slide along the height track, the height of the suction claw seat is adjusted during the sliding process of the height block, and the suction claw seat drives the suction claw body to magnetically absorb the magnet on the turntable body.

[0010] Preferably, the suction claw seat is arranged corresponding to the suction claw body, and the suction claw body is installed on the material picking mechanism through the suction claw seat.

[0011] Preferably, a reduction motor for driving the turntable body to rotate is fixedly mounted on the surface of the steering frame. The reduction motor is started after being energized, and the reduction motor drives the turntable body to rotate relative to the steering frame.

[0012] Preferably, fixing platforms are fixedly installed at the bottom ends of both sides of the calibration platform, and fixing holes are opened in the middle of the two fixing platforms. The user can screw screws through the fixing holes to complete the fixation of the fixing platforms, thereby indirectly fixing the calibration platform.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting a calibration platform and a calibration rib, when the suction claw reaches the turntable, the pushing block pushes the magnet into the suction claw on the calibration platform, and the relative position of the magnet in the suction claw is offset. At this time, the suction claw has sucked the magnet, and the suction claw can be translated to the left, so that the left side of the magnet is against the calibration rib on the platform. The lateral displacement of the suction claw is calculated and set according to the required position of the magnet in the suction claw. Generally, the magnet is centered on the suction claw, and the secondary positioning is completed by lateral movement, and then it can be moved to the fitting station for fitting. In this way, the material picking and secondary positioning are both in the same position, and the positioning is completed by a simple lateral movement, which reduces the cost of the secondary positioning station and greatly improves the reliability and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the utility model;

[0017] Figure 4 It is a bottom view of the utility model.

[0018] In the figure: 1. Suction claw body; 2. Positioning platform; 3. Positioning retaining edge; 4. Removing platform; 5. Fixing platform; 6. Fixing hole; 7. Turntable body; 8. Assembly block; 9. Pushing mechanism; 91. Translation track; 92. Translation cylinder; 93. Pushing block; 10. Steering frame; 11. Speed ​​reduction motor; 12. Removing mechanism; 121. Height cylinder; 122. Height track; 123. Suction claw seat; 124. Height block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1-4The utility model provides a material-grabbing calibration platform for a magnet suction claw, comprising a direction frame 10, the top of the direction frame 10 is rotatably connected with a turntable body 7, a calibration platform 2 is fixedly installed on one side of the direction frame 10, a material-grabbing platform 4 is provided on one side of the direction frame 10, a calibration retaining edge 3 is fixedly installed on the top of the calibration platform 2, a material-grabbing mechanism 12 is fixedly installed at both ends of one side of the material-grabbing platform 4, a suction claw body 1 is provided at the bottom ends of the two material-grabbing mechanisms 12, an assembly block 8 is fixedly installed in the middle of the top of the turntable body 7, a pushing mechanism 9 located on one side of the assembly block 8 is installed on the turntable body 7, and the pushing mechanism 9 is located on the one side of the assembly block 8. The mechanism 9 includes a translation track 91 and a translation cylinder 92. One side of the top of the translation track 91 is fixedly connected to the fixed end of the translation cylinder 92. The two material picking mechanisms 12 include a height track 122 and a suction claw seat 123. The middle part of the height track 122 is slidably connected with a height block 124. The bottom end of the height block 124 is fixedly connected to the top of the suction claw seat 123. When the suction claw body 1 absorbs the magnet, the magnet on the suction claw body 1 is not centered on the left or right. The suction claw body 1 translates toward the calibration retaining edge 3 of the calibration platform 2. The movement amount is calculated according to actual needs and is generally centered with the suction claw body 1.

[0021] A push block 93 is slidably connected to the middle of the translation track 91, and the movable end of the translation cylinder 92 is fixedly connected to the side opposite to the push block 93. The translation cylinder 92 performs telescopic movement, and the translation cylinder 92 pushes the push block 93 from one side, and the push block 93 pushes the magnet on the turntable body 7 to push the material.

[0022] One end of the translation track 91 is fixedly connected to a side directly opposite to the assembly block 8 , and the pushing mechanism 9 is connected to the assembly block 8 through the translation track 91 .

[0023] A height cylinder 121 is provided on one side of the height track 122, and the movable end of the height cylinder 121 is fixedly connected to the side opposite to the height block 124, and the fixed end of the height cylinder 121 and one side of the height track 122 are fixedly connected to the material picking platform 4. The height cylinder 121 performs telescopic movement, and the height cylinder 121 pushes the height block 124 to slide along the height track 122. During the sliding process of the height block 124, the height of the suction claw seat 123 is adjusted, and the suction claw seat 123 drives the suction claw body 1 to magnetically absorb the magnet on the turntable body 7.

[0024] The suction claw seat 123 is arranged corresponding to the suction claw body 1 , and the suction claw body 1 is installed on the material picking mechanism 12 through the suction claw seat 123 .

[0025] A reduction motor 11 for driving the turntable body 7 to rotate is fixedly mounted on the surface of the steering frame 10 . The reduction motor 11 starts after being powered on, and drives the turntable body 7 to rotate relative to the steering frame 10 .

[0026] A fixing platform 5 is fixedly installed at the bottom ends of both sides of the calibration platform 2. A fixing hole 6 is opened in the middle of the two fixing platforms 5. The user can screw the screws through the fixing holes 6 to complete the fixation of the fixing platform 5 and indirectly fix the calibration platform 2.

[0027] When the embodiment of the present application is in use: the reduction motor 11 is powered on and started, the reduction motor 11 drives the turntable body 7 to rotate relative to the direction frame 10, the translation cylinder 92 performs telescopic movement, the translation cylinder 92 pushes the push block 93 from one side, the push block 93 pushes the magnet on the turntable body 7 to remove the material, the height cylinder 121 performs telescopic movement, the height cylinder 121 pushes the height block 124 to slide along the height track 122, and the height of the height block 124 is adjusted during the sliding process, the suction claw seat 123 drives the suction claw body 1 to magnetically absorb the magnet on the turntable body 7. When the suction claw body 1 absorbs the magnet, the magnet on the suction claw body 1 is not centered on the left or right. The suction claw body 1 is translated toward the calibration edge 3 of the calibration platform 2. The movement amount is calculated according to actual needs, and is generally centered with the suction claw body 1. The distance by which the material enters the calibration platform 2 is greater than or equal to the side shift calibration of the suction claw body 1, and the material picking and calibration are completed simply and efficiently.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A material picking calibration platform for a magnetic suction claw, comprising a direction frame (10), characterized in that: The top of the direction frame (10) is rotatably connected to a turntable body (7); a calibration platform (2) is fixedly installed on one side of the direction frame (10); a material picking platform (4) is provided on one side of the direction frame (10); a calibration retaining edge (3) is fixedly installed on the top of the calibration platform (2); material picking mechanisms (12) are fixedly installed at both ends of one side of the material picking platform (4); a suction claw body (1) is provided at the bottom ends of the two material picking mechanisms (12); an assembly block (8) is fixedly installed in the middle of the top of the turntable body (7); A material pushing mechanism (9) located on one side of the assembly block (8) is installed on the body (7), the material pushing mechanism (9) comprising a translation track (91) and a translation cylinder (92), one side of the top end of the translation track (91) is fixedly connected to the fixed end of the translation cylinder (92), and the two material picking mechanisms (12) each comprise a height track (122) and a suction claw seat (123), a height block (124) is slidably connected to the middle of the height track (122), and the bottom end of the height block (124) is fixedly connected to the top end of the suction claw seat (123).

2. A material picking calibration platform for a magnetic suction claw according to claim 1, characterized in that: A material pushing block (93) is slidably connected to the middle of the translation track (91), and a movable end of the translation cylinder (92) is fixedly connected to a side directly opposite to the material pushing block (93).

3. The material picking calibration platform for a magnetic suction claw according to claim 1, characterized in that: One end of the translation track (91) is fixedly connected to a side directly opposite to the assembly block (8).

4. The material picking calibration platform for a magnetic suction claw according to claim 1, characterized in that: A height cylinder (121) is provided on one side of the height track (122), a movable end of the height cylinder (121) is fixedly connected to a side directly opposite to the height block (124), and a fixed end of the height cylinder (121) and one side of the height track (122) are both fixedly connected to the material taking platform (4).

5. The material picking calibration platform for a magnetic suction claw according to claim 1, characterized in that: The suction claw seat (123) is arranged corresponding to the suction claw body (1).

6. The material picking calibration platform for a magnetic suction claw according to claim 1, characterized in that: A reduction motor (11) for driving the turntable body (7) to rotate is fixedly mounted on the surface of the steering frame (10).

7. The material picking calibration platform for a magnetic suction claw according to claim 1, characterized in that: A fixing platform (5) is fixedly mounted at the bottom ends of both sides of the calibration platform (2), and a fixing hole (6) is provided in the middle of the two fixing platforms (5).

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