Alignment structure of ultra-large type high-precision full-automatic lamination stacking machine

Abstract

The utility model relates to the technical field of full-automatic lamination stacking machines, in particular to an alignment structure of an ultra-large type high-precision full-automatic lamination stacking machine, which comprises an alignment structure main body, a lamination positioning plate is arranged on the alignment structure main body, adjusting holes are uniformly formed in the lamination positioning plate at intervals, alignment guide rods movably penetrate through the adjusting holes respectively, and the alignment guide rods are arranged on the alignment structure main body. The upper end of each alignment guide rod is of a pointed-end structure, mounting rods movably penetrate through the lamination positioning plate at equal intervals, alignment sensors are mounted at the upper ends of the mounting rods, and the highest ends of the alignment sensors are lower than the highest ends of the alignment guide rods. The alignment structure of the ultra-large type high-precision full-automatic lamination stacking machine is provided with the liftable lamination positioning plate, the alignment guide rod and the mounting rod movably penetrate through the lamination positioning plate, the alignment sensor is fixedly mounted through the mounting rod, the alignment sensor can detect the position of a lamination, the alignment guide rod is used for guiding treatment of the lamination, and the alignment guide rod is used for guiding treatment of the lamination. The overall structure is simple, and alignment is accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of full-automatic stacking machines, in particular to a positioning structure of an ultra-large high-precision full-automatic stacking machine. Background Art

[0002] Fully automatic lamination machines are specialized automated equipment for lamination processes and are widely used in the production of products such as lithium-ion batteries, supercapacitors, and motor cores. Ultra-large, high-precision fully automatic lamination machines are typically used for automated manufacturing of large components, such as large transformer cores and large motor stators.

[0003] Existing ultra-large, high-precision, fully automatic stacking machines usually use components such as servo motors and precision ball screws to stack the stacked materials layer by layer. During the stacking process, a positioning structure is used to ensure the accuracy of the stacking position. The current stacking positioning structure is equipped with a movable camera for positioning adjustment. However, during the positioning process, if the camera shakes, it will affect the positioning accuracy. Utility Model Content

[0004] The purpose of the present invention is to provide an alignment structure for an ultra-large, high-precision, fully automatic stacking machine, so as to solve the problem raised in the above-mentioned background technology that the stacking alignment structure on the current market is provided with a movable camera for alignment adjustment, but during the alignment process, if the camera shakes, etc., it will affect the alignment accuracy.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning structure of an ultra-large high-precision fully automatic stacking machine, comprising a positioning structure main body, a stacking positioning plate is provided on the positioning structure main body, and adjustment holes are evenly spaced on the stacking positioning plate, and positioning guide rods are movably passed through the adjustment holes, and the upper ends of the positioning guide rods are pointed structures, and mounting rods are also evenly spaced and movably passed through the stacking positioning plate, and a positioning sensor is installed on the upper end of the mounting rod, and the highest end of the positioning sensor is lower than the highest end of the positioning guide rod, lifting mechanisms are symmetrically provided on both sides of the positioning structure main body, and screw rods are installed in the lifting mechanisms, and a lifting mounting seat is movably sleeved on the screw rod, and the lifting mounting seat is clamped and fixed to both ends of the stacking positioning plate.

[0006] Preferably, a fixing plate is provided at the bottom of the main body of the alignment structure, and a fixing platform of an integral structure is provided at the middle of the upper end of the fixing plate.

[0007] Preferably, the bottom of the lifting mechanism is screwed and fixed to the fixed plate, and the lifting mechanism is located on both sides of the fixed platform.

[0008] Preferably, positioning holes are evenly spaced apart on the upper end of the fixing platform, and the adjustment holes correspond to the positioning holes in upper and lower positions. The bottom of the alignment guide rod is plugged into the positioning hole, and the alignment guide rod is screwed and fixed to the fixing platform.

[0009] Preferably, the adjustment hole and the positioning hole are both L-shaped structures, and two alignment guide rods pass through the adjustment hole and the positioning hole respectively.

[0010] Preferably, the laminated positioning plate is symmetrically provided with trapezoidal clamping limit grooves on two sides away from the lifting mounting seat.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the alignment structure of the ultra-large high-precision fully automatic stacking machine is provided with a liftable stacking positioning plate, and an alignment guide rod and a mounting rod are movable through the stacking positioning plate. The alignment sensor is fixedly installed through the mounting rod, so that the alignment sensor can detect the position of the stacking, and the alignment guide rod is used for guiding the stacking. The overall structure is simple and the alignment is accurate. The alignment structure of the ultra-large high-precision fully automatic stacking machine makes the position of the alignment guide rod adjustable, and can be set accordingly according to the size of the stacked object. The upper end of the alignment guide rod has a pointed structure, so that the object can be smoothly inserted between the alignment guide rods to achieve stacking processing, and the alignment sensor is set at the outer side of the stacking positioning plate, and performs alignment processing with the stacking mechanism to accurately align the stacking position. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the alignment structure of an ultra-large, high-precision, fully automatic lamination machine of the present invention;

[0013] Figure 2 This is a top view of the alignment structure of an ultra-large, high-precision, fully automatic lamination machine of the utility model;

[0014] Figure 3 The utility model is a schematic diagram of the connection structure of the fixed platform and the alignment guide rod of the alignment structure of an ultra-large high-precision fully automatic stacking machine.

[0015] In the figure: 1. Alignment structure body; 2. Lifting mechanism; 3. Fixed platform; 301. Positioning hole; 4. Fixed plate; 5. Lifting mounting seat; 6. Screw; 7. Alignment sensor; 8. Alignment guide rod; 9. Mounting rod; 10. Lamination positioning plate; 1001. Adjustment hole; 1002. Clamping limit groove. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] See also Figure 1-3The utility model provides a technical solution: a positioning structure of an ultra-large high-precision fully automatic stacking machine, comprising a positioning structure main body 1, a fixed plate 4 is provided at the bottom of the positioning structure main body 1, and a fixed platform 3 of an integrated structure is provided at the middle of the upper end of the fixed plate 4. This structure enables the positioning structure main body 1 to be supported and fixed at the bottom through the fixed platform 3 and the fixed plate 4. When the ultra-large high-precision fully automatic stacking machine performs stacking operation, the positioning and limiting processing during stacking is performed by the positioning structure main body 1. A stacking positioning plate 10 is provided on the positioning structure main body 1, and adjustment holes 1001 are evenly spaced on the stacking positioning plate 10. There are positioning guide rods 8 movably passing through the adjusting holes 1001, and the positioning guide rods 8 are arranged on the positioning guide rods 8. The end is a pointed structure, and the stacking positioning plate 10 is also evenly spaced and movable with mounting rods 9, and the upper end of the mounting rod 9 is installed with an alignment sensor 7, and the highest end of the alignment sensor 7 is lower than the highest end of the alignment guide rod 8. The two sides of the alignment structure body 1 are symmetrically provided with lifting mechanisms 2, and the bottom of the lifting mechanism 2 is screwed and fixed on the fixed plate 4, and the lifting mechanism 2 is on both sides of the fixed platform 3. This structure allows the lifting mechanism 2 to be firmly installed on the alignment structure body 1, so that the lifting mechanism 2 drives the lifting mounting seat 5 to rise and fall through the screw rod 6 to realize the lifting and lowering of the stacking positioning plate 10, so that when the thickness of the stacking on the stacking positioning plate 10 gradually increases, the stacking positioning plate 10 can gradually decline, so that the alignment sensor 7 can always be in position. The alignment sensing process of the stacking is carried out, and the alignment sensor 7 is an existing visual alignment sensor. The image capture device of the alignment sensor 7 is fixed on the mounting rod 9, so that the alignment sensor 7 can detect the items to be stacked to ensure the correct position. The upper end of the fixed table 3 is evenly spaced with positioning holes 301, and the adjustment hole 1001 corresponds to the position of the positioning hole 301. The bottom of the alignment guide rod 8 is plugged into the positioning hole 301, and the alignment guide rod 8 is screwed and fixed to the fixed table 3. This structure allows the alignment guide rod 8 to adjust its position on the stacking positioning plate 10, so as to control the size of the stacking according to the needs of the stacking and realize the precise positioning of the stacking. The lifting mechanism 2 is equipped with a screw rod 6, and the screw rod 6 The upper movable sleeve is provided with a lifting mounting seat 5, and the lifting mounting seat 5 is clamped and fixed to both ends of the laminate positioning plate 10. The adjusting hole 1001 and the positioning hole 301 are both L-shaped structures, and two alignment guide rods 8 are respectively passed through the adjusting hole 1001 and the positioning hole 301. This structure allows the two alignment guide rods 8 in the same adjusting hole 1001 to clamp the two adjacent sides of the object to ensure the accuracy of the laminate position. The laminate positioning plate 10 is symmetrically provided with trapezoidal clamping limit grooves 1002 on both sides away from the lifting mounting seat 5. This structure allows the laminate on the laminate positioning plate 10 to be laminated to the required thickness, and the clamping mechanism can conveniently clamp the laminate through the clamping limit groove 1002 for subsequent production and processing.

[0018] Working principle: When using the alignment structure of the ultra-large high-precision fully automatic stacking machine, first, when the fully automatic stacking machine is performing automatic stacking processing, the bottom support processing of the stack is performed by the stacking positioning plate 10. After the stack moves to the top of the stacking positioning plate 10, the stack is detected and sensed by the alignment sensor 7 to ensure that the stack position is accurate. The mounting rod 9 and the alignment sensor 7 play a role in stable installation. Then the stack is placed on the stacking positioning plate 10 for neat stacking. The alignment guide rod 8 is used for stacking limit processing, so that the alignment guide rod 8 moves in the positioning hole 301 and the adjustment hole 1001, and the alignment guide rod 8 is screwed and fixed to the fixed table 3, which can be used for alignment guidance. The position of the rod 8 is adjusted so that the alignment guide rod 8 can be adjusted according to the size of the laminate. The pointed structure on the upper end of the alignment guide rod 8 allows the laminate to be smoothly inserted between the alignment guide rods 8. As the height of the laminate increases, the lifting mechanism 2 drives the screw rod 6 to rotate through the servo motor, so that the lifting mounting seat 5 drives the laminate positioning plate 10 to descend, and the alignment guide rod 8 and the mounting rod 9 also play a role in limiting the movement of the laminate positioning plate 10 to prevent the laminate from skewing. The fixed plate 4 is used for fixing the bottom of the alignment structure body 1. After the laminate reaches the required height, the clamping limit groove 1002 of the laminate positioning plate 10 can be used to conveniently clamp the laminate for subsequent processing, thereby completing a series of tasks.

[0019] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the scope of protection of the present invention.

Claims

1. A super-large high-precision fully automatic laminating machine alignment structure, comprising an alignment structure body (1), characterized in that: The alignment structure main body (1) is provided with a laminate positioning plate (10), and the laminate positioning plate (10) is evenly spaced with adjustment holes (1001), and the adjustment holes (1001) are respectively movably penetrated by alignment guide rods (8), and the upper ends of the alignment guide rods (8) are pointed structures, and the laminate positioning plate (10) is also evenly spaced and movably penetrated by mounting rods (9), and the upper ends of the mounting rods (9) are installed with alignment sensors (7), and the highest ends of the alignment sensors (7) are lower than the highest ends of the alignment guide rods (8), and the alignment structure main body (1) is symmetrically provided with lifting mechanisms (2) on both sides, and screw rods (6) are installed in the lifting mechanisms (2), and the screw rods (6) are movably sleeved with lifting mounting seats (5), and the lifting mounting seats (5) are fixed to the two ends of the laminate positioning plate (10).

2. The alignment structure of the ultra-large high-precision fully automatic lamination machine according to claim 1 is characterized in that: A fixing plate (4) is provided at the bottom of the alignment structure main body (1), and a fixing platform (3) of an integral structure is provided at the middle of the upper end of the fixing plate (4).

3. The alignment structure of the ultra-large high-precision fully automatic lamination machine according to claim 2, characterized in that: The bottom of the lifting mechanism (2) is screwed and fixed on the fixed plate (4), and the lifting mechanism (2) is located on both sides of the fixed platform (3).

4. The alignment structure of the ultra-large high-precision fully automatic lamination machine according to claim 2, characterized in that: Positioning holes (301) are evenly spaced apart on the upper end of the fixing platform (3), and the adjustment hole (1001) corresponds to the positioning hole (301) in upper and lower positions. The bottom of the alignment guide rod (8) is plugged into the positioning hole (301), and the alignment guide rod (8) is screwed and fixed to the fixing platform (3).

5. The alignment structure of the ultra-large high-precision fully automatic lamination machine according to claim 4, characterized in that: The adjustment hole (1001) and the positioning hole (301) are both L-shaped structures, and two alignment guide rods (8) pass through the adjustment hole (1001) and the positioning hole (301) respectively.

6. The alignment structure of the ultra-large high-precision fully automatic lamination machine according to claim 1, characterized in that: The laminated positioning plate (10) is symmetrically provided with trapezoidal clamping limit grooves (1002) on two sides away from the lifting mounting seat (5).

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