Surface cleaning mechanism for vacuum conveying belt of storage battery electrode plate collecting machine

Abstract

The utility model discloses a surface cleaning mechanism for a vacuum conveying belt of a storage battery electrode plate collecting machine, and relates to the technical field of collecting machines. The cleaning device comprises a vacuum conveying line, the vacuum conveying line comprises a vacuum belt and supporting rollers located at the two ends, a rack at one end of the vacuum conveying line is connected with a cleaning support, and the cleaning support is rotationally connected with a cleaning roller; wherein a rotating shaft at one end of the supporting roller is connected with a driving wheel, a rotating shaft of the cleaning roller is connected with a driven wheel in transmission connection with the driving wheel, the cleaning roller is driven to rotate through the vacuum conveying line, and the vacuum belt is cleaned. The cleaning support is rotationally connected with the cleaning roller, the vacuum conveying line is used for driving the cleaning roller to rotate, the vacuum belt is cleaned through the cleaning roller, and the problem that due to the fact that an existing vacuum belt is bonded with foreign matter or lead plaster, lead powder and the like, the overall use reliability and stability are low is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of film collecting machines, in particular to a surface cleaning mechanism for a vacuum conveyor belt of a battery plate collecting machine. Background Art

[0002] In the process of producing battery plates, the continuously cast and rolled battery grids are cut into plates by a slitting machine, filled with lead paste, and cured and dried. The plates are then stacked into plate groups by collecting. The existing battery plate collection is usually completed by a collecting machine.

[0003] For example, Chinese invention CN104828618B discloses a continuous stacking device for battery grids. When the fan of the vacuum belt of the vacuum transmission mechanism is running, a vacuum is generated in the vacuum box and the vacuum distribution box. Under the action of atmospheric pressure, the vacuum belt can absorb the grids sent by the feeding mechanism through the small holes on the vacuum belt, thereby realizing the transportation of the grids.

[0004] However, when the vacuum belt is used for a long time, foreign matter or lead paste and lead powder may adhere to the surface, affecting the surface flatness, thereby reducing the adsorption force when adsorbing the electrode plate, resulting in reduced overall reliability and stability. Utility Model Content

[0005] The utility model aims to provide a surface cleaning mechanism for a vacuum conveyor belt of a battery plate collecting machine, which can clean the vacuum belt by rotating a cleaning bracket to connect a cleaning roller, utilizing a vacuum conveyor line to drive the cleaning roller to rotate, thereby solving the problem of low overall reliability and stability caused by the adhesion of foreign matter or lead paste and lead powder to the existing vacuum belt.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a surface cleaning mechanism for a vacuum conveyor belt of a battery plate collecting machine, comprising a vacuum conveyor line, wherein the vacuum conveyor line comprises a vacuum belt and supporting rollers at both ends, a frame at one end of the vacuum conveyor line is connected with a cleaning bracket, and the cleaning bracket is rotatably connected with a cleaning roller; wherein a rotating shaft at one end of the supporting roller is connected with a driving wheel, and a rotating shaft of the cleaning roller is connected with a driven wheel drivingly connected with the driving wheel, and the cleaning roller is driven to rotate by the vacuum conveyor line to realize cleaning of the vacuum belt.

[0008] As a preferred technical solution of the utility model, the cleaning bracket is located at one end of the vacuum belt of the vacuum conveyor line moving from bottom to top.

[0009] As a preferred technical solution of the utility model, the cleaning bracket is connected to a receiving box located below the cleaning roller.

[0010] As a preferred technical solution of the present utility model, L-shaped notches are provided on both side walls of the receiving box, and a hand-tightening screw is threadedly connected to the side wall of the cleaning bracket for the hand-tightening screw to cooperate with the L-shaped notch to realize the hanging and fixing of the receiving box.

[0011] As a preferred technical solution of the present utility model, a U-shaped frame is slidably connected inside the cleaning bracket, and a cleaning roller is rotatably connected between the two side walls of the U-shaped frame. A straight notch corresponding to the position of the cleaning roller is provided on the side wall of the cleaning bracket; a screw rod is threadedly connected to the cleaning bracket, and one end of the screw rod is rotatably connected to the U-shaped frame for driving the U-shaped frame to move by rotating the screw rod to realize the adjustment of the distance between the cleaning roller and the vacuum belt.

[0012] As a preferred technical solution of the present utility model, the driving wheel and the driven wheel are connected by chain drive or synchronous belt drive, and a tensioning wheel is installed on the cleaning bracket.

[0013] As a preferred technical solution of the present utility model, the transmission ratio between the driving wheel and the driven wheel is less than 1.

[0014] The present utility model has the following beneficial effects:

[0015] In the present utility model, a cleaning bracket is connected to the frame at one end of the vacuum conveying line. A cleaning roller is rotatably connected to the cleaning bracket, and the driving wheel connected to the support roller of the vacuum conveying line is drivingly connected to the driven wheel connected to the cleaning roller. Thus, the rotation of the cleaning roller is driven by the operation of the vacuum conveying line itself, and the surface of the vacuum belt is cleaned by the cleaning roller to avoid adhesion of foreign matters, lead paste, lead powder, etc., effectively ensuring the overall use reliability and stability.

[0016] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of a surface cleaning mechanism for a vacuum conveyor belt of a battery plate receiving machine of the present utility model;

[0019] Figure 2 For Figure 1 the front view;

[0020] Figure 3 is Figure 2 a partial sectional view of;

[0021] Figure 4 is Figure 2 a top view of;

[0022] Figure 5 is a structural schematic diagram of a cleaning bracket;

[0023] Figure 6 is Figure 5 a structural schematic diagram from a rear view perspective;

[0024] Figure 7 is a structural schematic diagram of a C-shaped frame and a cleaning roller;

[0025] Figure 8 is a structural schematic diagram of a receiving box;

[0026] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0027] 1 - Vacuum conveying line, 2 - Cleaning bracket, 3 - Cleaning roller, 4 - Receiving box, 5 - C-shaped frame, 101 - Vacuum belt, 102 - Support roller, 103 - Driving wheel, 201 - Hand-tightening screw, 202 - Straight notch, 203 - Screw rod, 204 - Tensioning wheel, 301 - Driven wheel, 401 - L-shaped notch. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] In the description of the present utility model, it should be understood that the terms "openings", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery", etc. indicating orientation or positional relationships are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

[0030] Embodiment 1

[0031] Please refer to Figure 1 、 2As shown in FIGS. 3 and 4, the utility model relates to a surface cleaning mechanism for a vacuum conveyor belt of a storage battery plate collecting machine, which comprises a vacuum conveying line 1. The vacuum conveying line 1 includes a vacuum belt 101 and support rollers 102 located at both ends of the frame. One end of the frame of the vacuum conveying line 1 is connected with a cleaning bracket 2 by screws. The cleaning bracket 2 is in a U-shaped structure, and a cleaning roller 3 is rotatably connected between the two side walls of the cleaning bracket 2.

[0032] Wherein, a rotating shaft at one end of the support roller 102 is connected with a driving wheel 103, and a rotating shaft of the cleaning roller 3 is connected with a driven wheel 301 which is in transmission connection with the driving wheel 103. The driving wheel 103 and the driven wheel 301 can be chain wheels or synchronous belt wheels, and are in chain drive or synchronous belt drive with each other. At the same time, the transmission ratio between the driving wheel 103 and the driven wheel 301 is less than 1, so that the rotation speed of the driven wheel 301 is increased, and then the cleaning roller 3 can obtain a higher rotation speed, thereby improving the cleaning effect on the vacuum belt 101.

[0033] During the operation of the vacuum conveying line 1, the support roller 102 rotates, and the transmission between the driving wheel 103 and the driven wheel 301 is utilized, so that the cleaning roller 3 is driven to rotate during the self-operation of the vacuum conveying line 1, realizing the cleaning of the vacuum belt 101.

[0034] And, as Figure 3 shown, the cleaning bracket 2 is located at one end where the vacuum belt 101 of the vacuum conveying line 1 moves from bottom to top. At this time, the support roller 102 and the cleaning roller 3 rotate in the same direction, and the moving direction of the contact position between the cleaning roller 3 and the vacuum belt 101 is opposite, so that the foreign matters or lead paste and lead powder on the surface of the vacuum belt 101 are removed downward by the cleaning roller 3, and the foreign matters or lead paste and lead powder fall by their own gravity, thus avoiding the situation of secondary pollution of the vacuum belt 101 and being beneficial to improving the cleaning effect.

[0035] At the same time, the cleaning bracket 2 is connected with a receiving box 4 located below the cleaning roller 3, and then the foreign matters or lead paste and lead powder removed downward by the cleaning roller 3 are received by the receiving box 4 to ensure the cleanliness of the production environment.

[0036] As Figure 6 and 8 shown, one or two L-shaped notches 401 are formed in both side walls of the receiving box 4, and a hand-tightening screw 201 is threadedly connected to the side wall of the cleaning bracket 2 for the hand-tightening screw 201 to cooperate with the L-shaped notch 401 to realize the hanging and fixing of the receiving box 4.

[0037] The L-shaped notch 401 enables the receiving box 4 to be quickly disassembled. Moreover, the receiving box 4 can be hung on the cleaning bracket 2 by hand-tightening screws 201, preventing the receiving box 4 from accidentally falling when the hand-tightening screws 201 are loosened. It also allows the installation and disassembly of the receiving box 4 without completely removing the hand-tightening screws 201, thus facilitating the improvement of the convenience and reliability of use.

[0038] Embodiment 2

[0039] As Figures 5 to 7 shown, a U-shaped frame 5 is slidably connected inside the cleaning bracket 2 through a guide rail slider assembly, and the cleaning roller 3 is rotatably connected between the two side walls of the U-shaped frame 5. A straight notch 202 corresponding to the position of the cleaning roller 3 is provided on the side wall of the cleaning bracket 2, and the rotating shaft of the cleaning roller 3 passes through the straight notch 202. The rotating shaft of the cleaning roller 3 and the U-shaped frame 5 can be rotatably connected through a bearing seat.

[0040] The cleaning bracket 2 is threadedly connected with a screw rod 203, and one end of the screw rod 203 is rotatably connected to the U-shaped frame 5, used to drive the U-shaped frame 5 to move by rotating the screw rod 203 and using the axial movement of the screw rod 203, so as to drive the cleaning roller 3 to adjust its position through the U-shaped frame 5, realizing the adjustment of the distance between the cleaning roller 3 and the vacuum belt 101, and ensuring that the cleaning roller 3 and the surface of the vacuum belt 101 can maintain good contact to guarantee the cleaning effect.

[0041] Meanwhile, when replacing the cleaning roller 3 with different diameters or when the bristles on the surface of the cleaning roller 3 are worn, the position of the U-shaped frame 5 can also be adjusted to ensure the contact effect between the cleaning roller 3 and the vacuum belt 101, thus greatly improving the flexibility and adaptability of use.

[0042] Moreover, a tension wheel 204 is installed on the cleaning bracket 2, so that after adjusting the position of the cleaning roller 3, the tension wheel 204 is used to always maintain good transmission between the driving wheel 103 and the driven wheel 301, ensuring the reliability of use.

[0043] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A surface cleaning mechanism for a vacuum conveyor belt of a storage battery plate collector, comprising a vacuum conveyor line (1), the vacuum conveyor line (1) including a vacuum belt (101) and support rollers (102) at both ends, characterized in that: A cleaning bracket (2) is connected to the frame at one end of the vacuum conveyor line (1), and a cleaning roller (3) is rotatably connected to the cleaning bracket (2); wherein, a rotating shaft at one end of the support roller (102) is connected to a driving wheel (103), and a rotating shaft of the cleaning roller (3) is connected to a driven wheel (301) that is drivingly connected to the driving wheel (103). The cleaning roller (3) is driven to rotate by the vacuum conveyor line (1) to clean the vacuum belt (101); Wherein, a U-shaped frame (5) is slidably connected inside the cleaning bracket (2), and the cleaning roller (3) is rotatably connected between the two side walls of the U-shaped frame (5). A straight notch (202) corresponding to the position of the cleaning roller (3) is provided on the side wall of the cleaning bracket (2); The cleaning bracket (2) is threadedly connected with a screw rod (203), and one end of the screw rod (203) is rotatably connected to the U-shaped frame (5) for driving the U-shaped frame (5) to move by rotating the screw rod (203) to adjust the distance between the cleaning roller (3) and the vacuum belt (101).

2. The surface cleaning mechanism for a vacuum conveyor belt of a battery plate collecting machine according to claim 1, characterized in that: The cleaning bracket (2) is located at one end where the vacuum belt (101) of the vacuum conveyor line (1) moves from bottom to top.

3. A surface cleaning mechanism for a vacuum conveyor belt of a battery plate collecting machine according to claim 1 or 2, characterized in that: The cleaning bracket (2) is connected with a receiving box (4) located below the cleaning roller (3).

4. The surface cleaning mechanism for the vacuum conveyor belt of the battery plate collecting machine according to claim 3, characterized in that: L-shaped notches (401) are provided on both side walls of the receiving box (4), and a hand-tightening screw (201) is threadedly connected to the side wall of the cleaning bracket (2) for the hand-tightening screw (201) to cooperate with the L-shaped notches (401) to suspend and fix the receiving box (4).

5. A surface cleaning mechanism for a vacuum conveyor belt of a storage battery plate collector according to claim 1, wherein the driving wheel (103) and the driven wheel (301) are driven by a chain drive or a synchronous belt drive, and a tensioning wheel (204) is installed on the cleaning bracket (2).

6. The surface cleaning mechanism for the vacuum conveyor belt of the battery plate collecting machine according to claim 5, characterized in that: The transmission ratio between the driving wheel (103) and the driven wheel (301) is less than 1.

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