Material box jacking mechanism of ultra-narrow lamination stacking machine

Abstract

The utility model discloses an ultra-narrow lamination stacking machine material box jacking mechanism which comprises a fixing plate, a fixing seat, a connecting plate, a guide sleeve, a supporting piece, a jacking driving device, a jacking straight tooth rod, a jacking transition rod and a transition connecting piece, the jacking straight tooth rod is in transmission connection with the jacking driving device, and the guide sleeve is downwards arranged below the fixing plate through the fixing seat. The top end of the jacking transition rod is inserted into the guide sleeve and fixedly connected with the supporting piece, the top end, extending out of the jacking driving device, of the jacking straight tooth rod is fixedly connected with the bottom end of the jacking transition rod through a transition connecting piece, and the contact area of the top end of the jacking transition rod is smaller than that of the top end of the jacking straight tooth rod. A through hole for the supporting piece to penetrate through is formed in the fixing plate in a penetrating mode. According to the jacking mechanism, the jacking transition rod with a smaller contact area is adopted to support the metal lithium pole piece, the problem of interference between the jacking straight tooth rod and the fixing plate is avoided, the guide sleeve is adopted to prevent the jacking transition rod from inclining in the jacking process, and the stability and the accuracy of the jacking mechanism are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal lithium pole pieces, and more specifically to a material box lifting mechanism for an ultra-narrow lamination machine. Background Art

[0002] At present, the stacking and storage of metal lithium electrodes is generally carried out by directly placing the metal lithium electrode sheets in layers, and a lifting mechanism is usually used to directly lift the electrode sheets for loading operations. However, for ultra-narrow metal lithium electrode sheets with a size less than 15*15 mm placed in the material box of an ultra-narrow stacking machine, the straight tooth rod of the lifting mechanism is generally larger than the size of the fixed plate of the lifting mechanism, resulting in interference. This interference may cause the lifting process to be unstable or fail, affecting production efficiency and product quality. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned defects in the prior art and provide a material box lifting mechanism for an ultra-narrow stacking machine.

[0004] To achieve the above-mentioned purpose, the utility model provides a lifting mechanism for a material box of an ultra-narrow stacking machine, comprising a fixed plate, a fixed seat, a connecting plate, a guide sleeve, a support, a lifting drive device, a lifting spur gear rod, a lifting transition rod and a transition connecting piece. The top two sides of the lifting drive device are installed under the fixed plate through connecting plates, the lifting spur gear rod is transmission-connected to the lifting drive device, the guide sleeve is downwardly arranged under the fixed plate through the fixed seat, the top end of the lifting transition rod is inserted into the guide sleeve and fixedly connected to the support piece, the lifting spur gear rod extends out of the top of the lifting drive device and is fixedly connected to the bottom end of the lifting transition rod through the transition connecting piece, the top contact area of ​​the lifting transition rod is smaller than the top contact area of ​​the lifting spur gear rod, a through hole is penetrated on the fixed plate for the support piece to pass through, and the lifting drive device can drive the lifting spur gear rod to move up and down, thereby driving the lifting transition rod and the support piece to move up and down.

[0005] Preferably, it further comprises a support rod and a displacement sensor, wherein an adjustment hole is vertically opened on the support rod, and the displacement sensors are respectively installed in two adjustment holes.

[0006] Preferably, a bending induction sheet is fixedly provided on one side of the bottom end of the lifting straight gear rod.

[0007] Preferably, the lifting drive device is configured as a square rod motor.

[0008] Preferably, the lifting transition rod is configured as a chrome-plated rod.

[0009] Preferably, the support member includes a strong magnet, a first support block in a concave shape, and a second support block in a convex shape. The second support block is clamped on the first support block and fixedly connected by fixing screws. The bottom of the first support block is fixedly connected to the top end of the jacking transition rod. There are two strong magnets, both of which are embedded in the top surface of the second support block.

[0010] Preferably, the through hole is located at the central position of the fixing plate, and a groove channel communicating with the two side edges of the through hole is recessed on the top surface of the fixing plate.

[0011] Preferably, the cross section of the fixed seat is in a U shape, and the guide sleeve penetrates downward and is inserted on the bottom end surface of the fixed seat.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] The structure of the present utility model is simple and reasonably designed. For the situation where the size of the metal lithium electrode sheet is small and the size of the jacking straight tooth rod is large, resulting in interference problems, the metal lithium electrode sheet above is supported by using a jacking transition rod with a smaller contact area, and then driven by a jacking driving device to move up and down to realize the jacking operation of the metal lithium electrode sheet, avoiding the problem of interference between the jacking straight tooth rod and the fixing plate, and using a guide sleeve to prevent the jacking transition rod from skewing during the jacking process, which can improve the stability and accuracy of the entire jacking mechanism. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 is a schematic structural diagram of a narrow super stacker cartridge jacking mechanism provided by an embodiment of the present utility model Figure 1 ;

[0016] Figure 2 is a schematic structural diagram of a narrow super stacker cartridge jacking mechanism provided by an embodiment of the present utility model Figure 2 ;

[0017] Figure 3 is an exploded schematic view of a partial structure of a narrow super stacker cartridge jacking mechanism provided by an embodiment of the present utility model. Detailed Embodiments

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Please refer to Figure 1 An embodiment of the utility model provides a lifting mechanism for a material box of an ultra-narrow stacking machine, including a fixed plate 1, a fixed seat 11, a connecting plate 2, a guide sleeve 3, a support member 4, a lifting drive device 5, a lifting spur gear rod 6, a lifting transition rod 7 and a transition connector 8. The various components of this embodiment are described in detail below in conjunction with the accompanying drawings.

[0020] like Figure 1 and Figure 2 As shown, the top two sides of the jacking drive device 5 can be installed under the fixed plate 1 through connecting plates, the jacking spur gear rod 6 is transmission-connected to the jacking drive device 5, the guide sleeve 3 is downwardly arranged under the fixed plate 1 through the fixing seat 11, the top end of the jacking transition rod 7 is inserted into the guide sleeve 3 and fixedly connected to the support member 4, the jacking spur gear rod 6 extends out of the top end of the jacking drive device 5 and is fixedly connected to the bottom end of the jacking transition rod 7 through the transition connector 8, the top contact area of ​​the jacking transition rod 7 is smaller than the top contact area of ​​the jacking spur gear rod 6, and a through hole 12 is opened on the fixed plate 1 for the support member 4 to pass through.

[0021] Specifically, the cross section of the fixing seat 11 may be in a U-shape, and the guide sleeve 3 is inserted downward through the bottom end surface of the fixing seat 11 .

[0022] During specific implementation, the lifting driving device 5 can drive the lifting spur gear rod 6 to move up and down, thereby driving the lifting transition rod 7 and the supporting member 4 to move up and down.

[0023] Preferably, the lifting transition rod 7 can be set as a chrome-plated rod. The chrome-plated rod is usually made by electrochemically plating a layer of chrome on the surface of an ordinary steel rod. The chrome-plated layer is thin and does not change the magnetic properties of the steel itself, so the chrome-plated rod still maintains the magnetism of the steel and can be adsorbed by a magnet.

[0024] Among them, the transition connecting piece 8 may include a first transition block 81 and a second transition block 82, the bottom surface of the first transition block 81 is fixedly connected to the top end of the lifting spur gear rod 6, the top surface of the second transition block 82 is fixedly connected to the bottom end of the lifting transition rod 7, and the first transition block 81 and the second transition block 82 are fixedly connected by locking screws.

[0025] In this embodiment, a support rod 91 and a displacement sensor 92 may be further included. An adjustment hole 911 is vertically opened on the support rod 91 , and the displacement sensors 92 are respectively installed in two adjustment holes 911 .

[0026] Furthermore, a bending induction sheet 93 may be fixedly provided on one side of the bottom end of the lifting spur gear rod 6 .

[0027] The two displacement sensors 92 can detect in real time whether the position of the bending sensing piece 93 is within its upper and lower limits, so as to adjust the position of the lifting spur gear rod 6 .

[0028] Preferably, the lifting drive device 5 can be set as a square rod motor. The square rod motor is a linear motor that uses the electromagnetic principle to generate linear motion, and the lifting spur gear rod 6 is a transmission component for linear motion, which is usually used in conjunction with the square rod motor. The electromagnetic component of the square rod motor will generate magnetic force after applying current, and the lifting spur gear rod 6 will mesh with the gear structure inside the square rod motor through the rack to convert the rotational motion of the square rod motor into linear motion.

[0029] like Figure 3 As shown, the support member 4 may include a strong magnet 41, a first support block 42 in a concave shape, and a second support block 43 in a convex shape, the second support block 43 is clamped on the first support block 42 and fixedly connected by a locking screw, the bottom of the first support block 42 is fixedly connected to the top of the lifting transition rod 7, and two strong magnets 41 are provided and are both embedded in the top surface of the second support block 43. In addition, in other embodiments, there is no limitation on the components and structures of the support member 4, which are not limited to this embodiment.

[0030] Preferably, the through hole 12 may be located at the center of the fixing plate 1 , and a groove channel 13 connecting the two side edges of the through hole 12 may be concavely provided on the top surface of the fixing plate 1 .

[0031] To sum up, for the situation where the metal lithium electrode sheet is small in size and the lifting spur gear rod is large in size, which leads to mutual interference problems, the utility model adopts a lifting transition rod with a smaller contact area to support the metal lithium electrode sheet, and then drives it to move up and down through a lifting drive device to realize the lifting operation of the metal lithium electrode sheet, avoiding the problem of interference between the lifting spur gear rod and the fixed plate, and adopts a guide sleeve to prevent the lifting transition rod from tilting during the lifting process, which can improve the stability and accuracy of the entire lifting mechanism.

[0032] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A magazine lifting mechanism for an ultra-narrow lamination machine, characterized in that: It includes a fixing plate (1), a fixing seat (11), a connecting plate (2), a guide sleeve (3), a support member (4), a jacking drive device (5), a jacking straight tooth rod (6), a jacking transition rod (7) and a transition connecting member (8). The two sides of the top of the jacking drive device (5) are mounted below the fixing plate (1) through the connecting plate. The jacking straight tooth rod (6) is in transmission connection with the jacking drive device (5). The guide sleeve (3) is arranged downward below the fixing plate (1) through the fixing seat (11). The top end of the jacking transition rod (7) is inserted into the guide sleeve (3) and fixedly connected with the support member (4). The top end of the jacking straight tooth rod (6) extending out of the jacking drive device (5) is fixedly connected with the bottom end of the jacking transition rod (7) through the transition connecting member (8). The contact area of the top end of the jacking transition rod (7) is smaller than the contact area of the top end of the jacking straight tooth rod (6). A through hole (12) for the support member (4) to pass through is formed through the fixing plate (1). The jacking drive device (5) can drive the jacking straight tooth rod (6) to move up and down, so as to drive the jacking transition rod (7) and the support member (4) to move up and down.

2. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: It further includes a support rod (91) and a displacement sensor (92). An adjustment hole (911) is vertically formed in the support rod (91). The displacement sensors (92) are respectively installed in the two adjustment holes (911).

3. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: A bending induction piece (93) is fixedly arranged on one side of the bottom end of the jacking straight tooth rod (6).

4. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: The jacking drive device (5) is set as a square rod motor.

5. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: The jacking transition rod (7) is set as a chrome-plated rod.

6. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: The support member (4) includes a strong magnet (41), a first support block (42) in a concave shape and a second support block (43) in a convex shape. The second support block (43) is clamped on the first support block (42) and fixedly connected through a locking screw. The bottom of the first support block (42) is fixedly connected with the top end of the jacking transition rod (7). Two strong magnets (41) are provided and are both embedded in the top surface of the second support block (43).

7. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: The through hole (12) is located at the central position of the fixing plate (1). A groove channel (13) communicating with the two side edges of the through hole (12) is recessed on the top surface of the fixing plate (1).

8. The ultra-narrow lamination machine magazine lifting mechanism according to claim 1, characterized in that: The cross section of the fixing seat (11) is in a U shape. The guide sleeve (3) is inserted downward through the bottom end surface of the fixing seat (11).

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