Stacking table mechanism

Abstract

The invention provides a stacking table mechanism which comprises a main table body, two sets of horizontal moving seats are symmetrically and slidably connected to the two sides of the top end of the main table body through guide rails and sliding blocks, vertical moving seats are slidably connected to the horizontal moving seats, and a connecting table is fixedly installed on the top side of each vertical moving seat through a fastener; the device is characterized in that fixing bases are fixedly installed on the two sides of the main table body, rotating shafts are rotationally connected to the fixing bases, two sets of cams are symmetrically and fixedly installed on the rotating shafts, and first cam grooves used for driving horizontal moving bases to move left and right are formed in the outer edges of the rotating shafts. Through cooperation of the connecting base, the connecting groove and the pulley, the horizontal moving base can be driven to flexibly move in the vertical direction, so that the connecting table and the pressing cutter can be driven to flexibly move under the condition that multiple sets of air cylinders are not used, and the situation that too many pipelines are connected to the main table body is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of battery processing equipment, and more specifically, particularly relates to a stacking mechanism. Background Art

[0002] Battery stacking production requires that the pole pieces (positive and negative) and separators are stacked in precise order and position. The stacking mechanism ensures that each layer of pole pieces and separators are accurately placed, with an accuracy of millimeters or even smaller.

[0003] However, the existing stacking mechanism usually uses multiple groups of cylinders to control the motion of the press knife, which requires the layout of more pipelines and the installation of more mechanical and electrical parts, making the operation more complicated for users when using and maintaining the product. Therefore, in view of this, the existing structure and defects are studied and improved, and a stacking mechanism is provided to achieve the purpose of being more practical. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a stacking mechanism, which is achieved by the following specific technical means: A stacking mechanism comprises a main platform body, two groups of horizontal movable seats are symmetrically and slidably connected on both sides of the top of the main platform body through guide rails and sliders, a vertical movable seat is slidably connected to the horizontal movable seat, a connecting platform is fixedly installed on the top side of the vertical movable seat through fasteners, and a pressing knife is fixedly installed on the top side of the connecting platform, characterized in that: fixed seats are fixedly installed on both sides of the main platform body, a rotating shaft is rotatably connected to the fixed seat, two groups of cams are symmetrically fixedly installed on the rotating shaft, and the outer edges are both provided with a cam groove 1 for driving the horizontal movable seat to move left and right; one side of the cam is provided with a cam groove 2 for driving the vertical movable seat to move up and down.

[0005] Furthermore, a connecting plate is fixedly installed on one side of the horizontal movable seat, and a connecting wheel 1 is rotatably connected to one side of the connecting plate through a connecting piece, and the connecting wheel 1 is slidably connected to the inner side of the cam groove 1.

[0006] Furthermore, both sides of the main platform are slidably connected with connecting seats, and the bottom ends of the connecting seats are rotatably connected with connecting wheels 2 through connecting pieces, and the connecting wheels 2 are respectively slidably connected to the inner sides of the cam grooves 2.

[0007] Furthermore, a slide is slidably connected to one side of the horizontal movable seat, a pulley is rotatably connected to one side of the slide, two groups of connecting grooves matching the size of the pulleys are symmetrically provided on one side of the two groups of connecting seats, and the four groups of pulleys are respectively slidably connected to the inner sides of the four groups of connecting grooves.

[0008] Furthermore, a driving motor is fixedly mounted on one side of the two sets of fixing seats, and the output ends of the two sets of driving motors are fixedly connected to one end of the two sets of rotating shafts respectively.

[0009] Furthermore, a support platform is fixedly installed at the inner center of the main platform body, a connecting frame is slidably connected to the support platform, and a stacking platform is fixedly installed on the top side of the connecting frame.

[0010] Furthermore, a cylinder 1 is fixedly mounted on the bottom side of the support platform, and an output end of the cylinder 1 is fixedly connected to the connecting frame.

[0011] Furthermore, a second cylinder is fixedly mounted on one side of the slide, and an output end of the second cylinder is fixedly connected to one side of the vertical movable seat via a fastener.

[0012] Furthermore, a slot switch is fixedly installed on one side of the two sets of fixing seats, and one end of the two sets of rotating shafts passes through one side of the fixing seat and a trigger frame is fixedly installed corresponding to the slot switch.

[0013] Furthermore, bearings are fixedly mounted on both sides of the fixing seat and are rotatably connected to the outer sides of both ends of the rotating shaft through the bearings.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The present invention can realize flexible rotation of the cam through the cooperation of the driving motor and the rotating shaft, and can realize flexible movement of the connecting plate and the horizontal movable seat in the horizontal direction through the cooperation of cam groove one and connecting wheel one. The flexible movement of the connecting seat can be realized through the cooperation of cam groove two and connecting wheel two. The flexible movement of the horizontal movable seat in the vertical direction can be realized through the cooperation of the connecting seat, the connecting groove and the pulley, thereby realizing flexible movement of the connecting table and the pressing knife without using multiple sets of cylinders, avoiding the connection of too many pipelines on the main table body, and increasing the convenience in using and maintaining the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a structural schematic diagram of the cam groove 2 and the connecting wheel 2 of the present invention.

[0017] Figure 3 It is a structural schematic diagram of the slide table and the vertical moving seat of the present invention.

[0018] Figure 4 It is a schematic diagram of the structure of the connecting seat of the present invention.

[0019] Figure 5 It is a schematic diagram of the support platform structure of the present invention.

[0020] Figure 6 It is a structural schematic diagram of a connecting plate and a connecting wheel of the present invention.

[0021] Figure 7 It is a schematic diagram of the cam structure of the present invention.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows: 1. Main platform; 2. Horizontal moving seat; 3. Vertical moving seat; 4. Connecting platform; 5. Pressing knife; 6. Rotating shaft; 7. Cam; 8. Cam slot 1; 9. Connecting plate; 10. Connecting wheel 1; 11. Connecting seat; 12. Connecting wheel 2; 13. Cam slot 2; 14. Pulley; 15. Connecting slot; 16. Fixed seat; 17. Driving motor; 18. Support platform; 19. Connecting frame; 20. Slide; 21. Cylinder 1; 22. Laminating platform; 23. Cylinder 2; 24. Trigger frame. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" 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 mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 7 As shown: The present invention provides a stacking mechanism, comprising a main platform body 1, two groups of horizontal movable seats 2 are symmetrically slidably connected on both sides of the top of the main platform body 1 through guide rails and sliders, a vertical movable seat 3 is slidably connected to the horizontal movable seat 2, a connecting platform 4 is fixedly installed on the top side of the vertical movable seat 3 through fasteners, a pressing knife 5 is fixedly installed on the top side of the connecting platform 4, and the characteristic is that: fixed seats 16 are fixedly installed on both sides of the main platform body 1, a rotating shaft 6 is rotatably connected to the fixed seat 16, two groups of cams 7 are symmetrically fixedly installed on the rotating shaft 6, and the outer edges are both provided with a cam groove 8 for driving the horizontal movable seat 2 to move left and right; one side of the cam 7 is provided with a cam groove 2 13 for driving the vertical movable seat 3 to move up and down.

[0028] Among them, a connecting plate 9 is fixedly installed on one side of the horizontal movable seat 2, and a connecting wheel 10 is rotatably connected to one side of the connecting plate 9 through a connecting piece. The connecting wheel 10 is slidingly connected to the inner side of the cam groove 8, so that the cam groove 8 can drive the connecting wheel 10, the connecting plate 9 and the horizontal movable seat 2 to move flexibly in the horizontal direction.

[0029] Among them, a connecting seat 11 is slidably connected on both sides of the main platform body 1, and a connecting wheel 2 12 is rotatably connected to the bottom end of the connecting seat 11 through a connecting piece. The connecting wheel 2 12 is respectively slidably connected to the inner side of the cam groove 2 13, which can drive the connecting seat 11 to move flexibly in the vertical direction.

[0030] Among them, a slide table 20 is slidably connected to one side of the horizontal movable seat 2, and a pulley 14 is rotatably connected to one side of the slide table 20. Two groups of connecting grooves 15 that are adapted to the size of the pulley 14 are symmetrically provided on one side of the two groups of connecting seats 11. The four groups of pulleys 14 are respectively slidably connected to the inner sides of the four groups of connecting grooves 15, which can drive the pulley 14, the slide table 20, and the vertical movable seat 3 to flexibly move in the vertical direction.

[0031] Among them, a driving motor 17 is fixedly installed on one side of the two groups of fixed seats 16, and the output ends of the two groups of driving motors 17 are fixedly connected to one end of the two groups of rotating shafts 6 respectively, which can realize automatic rotation of the rotating shafts 6.

[0032] A support platform 18 is fixedly installed at the inner center of the main platform body 1, a connecting frame 19 is slidably connected to the support platform 18, and a stacking platform 22 is fixedly installed on the top side of the connecting frame 19, which can drive the stacking platform 22 to move flexibly.

[0033] Among them, a cylinder 21 is fixedly installed on the bottom side of the support platform 18, and the output end of the cylinder 21 is fixedly connected to the connecting frame 19, which can drive the connecting frame 19 to move automatically.

[0034] Among them, a cylinder 23 is fixedly installed on one side of the slide 20, and the output end of the cylinder 23 is fixedly connected to one side of the vertical moving seat 3 through a fastener, which can accurately drive the vertical moving seat 3 to move.

[0035] Among them, a slot switch is fixedly installed on one side of the two groups of fixed seats 16, one end of the two groups of rotating shafts 6 passes through one side of the fixed seat 16 and a trigger frame 24 is fixedly installed corresponding to the slot switch, so that the driving motor 17 can be automatically controlled by the slot switch.

[0036] Among them, bearings are fixedly embedded and installed on both sides of the fixed seat 16, and are rotatably connected to the outer sides of the two ends of the rotating shaft 6 through the bearings, thereby reducing the friction resistance between the rotating shaft 6 and the fixed seat 16 and reducing the wear of the rotating shaft 6 during long-term use.

[0037] The working principle of this embodiment is as follows: when the stacking mechanism is needed, when the battery cells are stacked on the stacking table 22, the driving motor 17 is started to drive the rotating shaft 6 and the cam 7 to rotate, and the cam 7 drives the connecting wheel 10 and the connecting wheel 2 12 to move through the cam groove 1 8 and the cam groove 2 13, and the connecting wheel 10 and the connecting wheel 2 12 drive the horizontal movable seat 2 to move in the horizontal direction and the connecting seat 11 to move in the vertical direction, and the connecting seat 11 drives the horizontal movable seat 2 to move in the vertical direction at the same time through the pulley 14, thereby driving the pressing knife 5 to move flexibly and positioning the diaphragm on the battery cell, thereby driving the pressing knife 5 to operate accurately without using a cylinder.

[0038] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A stacking mechanism, comprising a main platform (1), two sets of horizontal movable seats (2) are symmetrically slidably connected on both sides of the top of the main platform (1) through guide rails and sliders, a vertical movable seat (3) is slidably connected to the horizontal movable seat (2), a connecting platform (4) is fixedly installed on the top side of the vertical movable seat (3) through fasteners, and a pressing knife (5) is fixedly installed on the top side of the connecting platform (4), characterized in that: A fixed seat (16) is fixedly mounted on both sides of the main platform (1), a rotating shaft (6) is rotatably connected to the fixed seat (16), two groups of cams (7) are symmetrically fixedly mounted on the rotating shaft (6), and the outer edges are both provided with a cam groove (8) for driving the horizontal movable seat (2) to move left and right; and a cam groove (13) for driving the vertical movable seat (3) to move up and down is provided on one side of the cam (7).

2. The stacking mechanism according to claim 1, characterized in that: A connecting plate (9) is fixedly mounted on one side of the horizontal movable seat (2), and a connecting wheel (10) is rotatably connected to one side of the connecting plate (9) via a connecting member, and the connecting wheel (10) is slidably connected to the inner side of the cam groove (8).

3. The stacking mechanism according to claim 1, characterized in that: Both sides of the main platform (1) are slidably connected to a connecting seat (11), and the bottom end of the connecting seat (11) is rotatably connected to a second connecting wheel (12) via a connecting member, and the second connecting wheel (12) is slidably connected to the inner side of the second cam groove (13).

4. The stacking mechanism according to claim 1, characterized in that: One side of the horizontal movable seat (2) is slidably connected to a slide table (20), one side of the slide table (20) is rotatably connected to a pulley (14), one side of the two groups of connecting seats (11) are symmetrically provided with two groups of connecting grooves (15) that are matched in size to the pulleys (14), and the four groups of pulleys (14) are respectively slidably connected to the inner sides of the four groups of connecting grooves (15).

5. The stacking mechanism according to claim 1, characterized in that: A driving motor (17) is fixedly mounted on one side of the two sets of fixing seats (16), and the output ends of the two sets of driving motors (17) are fixedly connected to one end of the two sets of rotating shafts (6) respectively.

6. The stacking mechanism according to claim 1, characterized in that: A support platform (18) is fixedly mounted at the inner center of the main platform body (1), a connecting frame (19) is slidably connected to the support platform (18), and a stacking platform (22) is fixedly mounted on the top side of the connecting frame (19).

7. The stacking mechanism according to claim 6, characterized in that: A cylinder one (21) is fixedly mounted on the bottom side of the support platform (18), and an output end of the cylinder one (21) is fixedly connected to a connecting frame (19).

8. The stacking mechanism according to claim 4, characterized in that: A second cylinder (23) is fixedly mounted on one side of the slide (20), and an output end of the second cylinder (23) is fixedly connected to one side of the vertical movable seat (3) via a fastener.

9. The stacking mechanism according to claim 5, characterized in that: A slot switch is fixedly mounted on one side of the two sets of fixing seats (16), and one end of the two sets of rotating shafts (6) passes through one side of the fixing seats (16) and a trigger frame (24) is fixedly mounted corresponding to the slot switch.

10. The stacking mechanism according to claim 5, characterized in that: Bearings are fixedly mounted on both sides of the fixed seat (16) and are rotatably connected to the outer sides of both ends of the rotating shaft (6) via the bearings.

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