Lead-acid storage battery electrode plate smearing device

Abstract

The utility model discloses a lead-acid storage battery pole plate smearing device, which relates to the technical field of lead-acid storage battery pole plate smearing, and comprises a rack, four corners of the lower end of the rack are symmetrically provided with support columns, two sides of the upper end of the rack are symmetrically and fixedly provided with connecting frames, the inner sides of the connecting frames are rotatably connected with a conveyor belt, and the conveyor belt is connected with the support columns. A working frame is fixedly installed on the end face of the middle of the upper end of the rack, a pasting assembly is installed on the left side of the interior of the working frame, a smearing mechanism is installed on the rear side of the pasting assembly, a partition plate is fixedly installed in the middle of the top end of the interior of the working frame, and a scraping mechanism is installed on the rear side of the partition plate. Under the cooperation of the fixed frame, the spring, the movable plate, the connecting rod, the scraping plate, the limiting groove and the limiting block, the smeared polar plate moves to the scraping plate, so that the scraping plate is jacked upwards, the scraping plate scrapes off redundant lead paste on the polar plate when the polar plate moves, manual paste scraping is not needed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lead-acid battery plate coating, in particular to a lead-acid battery plate coating device. Background Art

[0002] A storage battery is an electrochemical device that stores chemical energy and releases electrical energy when necessary. A device that converts chemical energy into electrical energy is called a chemical battery, generally referred to as a battery. After the battery is discharged, it can be charged to regenerate the internal active substances - storing electrical energy as chemical energy; when it needs to be discharged, the chemical energy is converted into electrical energy again. This type of battery is called a storage battery, also known as a secondary battery. Storage batteries are widely used in real life and provide convenience to people's lives.

[0003] During the production process of batteries, the plates need to be coated.

[0004] The existing technology has the following problems:

[0005] In actual use, the existing device is unable to evenly apply the lead paste layer on the surface of the plate, thereby reducing the practical effect of the device and causing the thickness of the paste layer on the plate to be uneven. At the same time, the existing device is unable to scrape off excess lead paste on the plate, requiring manual scraping, thereby reducing the practicality of the device. Utility Model Content

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A lead-acid battery plate coating device comprises a frame, pillars are symmetrically installed at the four corners of the lower end of the frame, connecting frames are symmetrically fixedly installed on both sides of the upper end of the frame, a conveyor belt is rotatably connected to the inner side of the connecting frame, a working frame is fixedly installed on the middle end face of the upper end of the frame, a paste coating component is installed on the left side of the inside of the working frame, a coating mechanism is installed on the rear side of the paste coating component, a partition is fixedly installed in the middle of the top end of the working frame, a scraping mechanism is installed on the rear side of the partition, a drying lamp is fixedly connected to the rear side of the top end of the working frame, a fixing seat is symmetrically fixedly installed on both sides of the inner bottom end of the working frame, and an electric heating tube is fixedly installed on the inner side of the fixing seat.

[0008] Preferably: the paste coating assembly includes a stirring box, the lower end of the stirring box is fixedly connected to the upper left end of the working frame, a connected feed hopper is fixedly installed on the top of the stirring box, a rotating rod is rotatably connected in the middle of the stirring box, blades are fixedly installed on the outside of the rotating rod, a motor is fixedly installed on the right end of the stirring box, and a connected discharge pipe is fixedly installed on the lower end of the stirring box.

[0009] Preferably, the output end of the motor 1 is drivingly connected to the right end of the rotating rod, and the lower end of the discharge pipe extends into the interior of the working frame.

[0010] Preferably: the coating mechanism includes a hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly connected to the upper left end of the working frame, the top of the output rod of the hydraulic cylinder is fixedly connected to a mounting frame, the interior of the mounting frame is rotatably connected to a rotating shaft, the exterior of the rotating shaft is fixedly sleeved with a coating brush roller, the right end of the mounting frame is fixedly installed with a bracket, and the inner side of the bracket is fixedly installed with motor 2.

[0011] Preferably, the output end of the second motor is drivingly connected to the right end of the rotating shaft.

[0012] Preferably: the scraper mechanism includes a fixed frame, the top of the fixed frame is fixedly connected to the inner rear top of the working frame, a spring is fixedly installed on the top of the inner cavity of the fixed frame, a movable plate is fixedly installed on the bottom end of the spring, a connecting rod is fixedly installed on the lower end of the movable plate, a scraper is installed on the bottom end of the connecting rod, limiting grooves are symmetrically provided on the left and right inner walls of the fixed frame, and limiting blocks are symmetrically fixedly installed on the left and right sides of the movable plate.

[0013] Preferably, the movable plate is movably connected to the interior of the fixed frame, and the limiting block matches the limiting groove and is slidably connected thereto.

[0014] Preferably, the four corners of the lower end of the frame are fixedly connected to the top of the support.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a lead-acid battery plate coating device. Through a coating mechanism, a hydraulic cylinder, a mounting frame, a rotating shaft, a coating brush roller, a bracket and a second motor, the height of the mounting frame can be adjusted by the hydraulic cylinder. At the same time, the second motor can drive the coating brush roller to rotate through the rotating shaft, so that the rotating coating brush roller can evenly rotate and coat the lead paste layer on the plate, so that the thickness of the paste layer is uniform.

[0017] The utility model provides a lead-acid battery plate coating device. Through a scraping mechanism, a fixed frame, a spring, a movable plate, a connecting rod, a scraper, a limiting groove and a limiting block are cooperated, and the plate after coating is moved to the scraper, so that the scraper is lifted upward, so that the scraper scrapes off the excess lead paste on the plate when the plate moves, thereby eliminating the need for manual scraping and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the lead-acid battery plate coating device of the utility model;

[0019] Figure 2 It is a structural schematic diagram of a side view of a lead-acid battery plate coating device of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the paste applying component of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the coating mechanism of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the scraping mechanism of the utility model.

[0023] In the figure: 1. frame; 2. pillar; 3. connecting frame; 4. conveyor belt; 5. working frame; 6. paste coating assembly; 7. coating mechanism; 8. partition; 9. scraper mechanism; 10. drying lamp; 11. fixed seat; 12. electric heating tube; 61. mixing box; 62. feed hopper; 63. rotating rod; 64. blade; 65. motor 1; 66. discharge pipe; 71. hydraulic cylinder; 72. mounting frame; 73. rotating shaft; 74. coating brush roller; 75. bracket; 76. motor 2; 91. fixed frame; 92. spring; 93. movable plate; 94. connecting rod; 95. scraper; 96. limit groove; 97. limit block. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the embodiments:

[0025] like Figure 1-5 As shown, the utility model provides a lead-acid battery plate coating device, comprising a frame 1, pillars 2 are symmetrically installed at the four corners of the lower end of the frame 1, connecting frames 3 are symmetrically fixedly installed on both sides of the upper end of the frame 1, and a conveyor belt 4 is rotatably connected to the inner side of the connecting frame 3, a working frame 5 is fixedly installed on the middle end face of the upper end of the frame 1, a paste coating component 6 is installed on the left side of the inside of the working frame 5, a coating mechanism 7 is installed on the rear side of the paste coating component 6, a partition 8 is fixedly installed in the middle of the top end of the working frame 5, a scraping mechanism 9 is installed on the rear side of the partition 8, a drying lamp 10 is fixedly connected to the rear side of the top end of the working frame 5, a fixing seat 11 is symmetrically fixedly installed on both sides of the inner bottom end of the working frame 5, and an electric heating pipe 12 is fixedly installed on the inner side of the fixing seat 11.

[0026] The four corners of the lower end of the frame 1 are fixedly connected to the top of the support 2.

[0027] Through the coating mechanism 7, the height of the mounting frame 72 can be adjusted by the hydraulic cylinder 71. At the same time, the second motor 76 can drive the coating brush roller 74 to rotate through the rotating shaft 73. Furthermore, the rotating coating brush roller 74 can evenly rotate and coat the lead paste layer on the plate electrode, making the thickness of the paste layer uniform. Through the scraping mechanism 9, after the coated plate electrode moves to the scraper 95, the scraper 95 is pushed upward, so that when the plate electrode moves, the scraper 95 scrapes off the excess lead paste on the plate electrode, thus eliminating the need for manual scraping of the paste and improving the practicality of the device.

[0028] As Figure 3 shown, the paste coating assembly 6 includes a mixing tank 61. The lower end of the mixing tank 61 is fixedly connected to the upper side of the left end of the working frame 5. A feed hopper 62 communicated therewith is fixedly installed at the top of the mixing tank 61. A rotating rod 63 is rotatably connected to the middle of the mixing tank 61. Blades 64 are fixedly installed on the outside of the rotating rod 63. A first motor 65 is fixedly installed at the right end of the mixing tank 61. A discharge pipe 66 communicated therewith is fixedly installed at the lower end of the mixing tank 61.

[0029] The output end of the first motor 65 is in transmission connection with the right end of the rotating rod 63. The lower end of the discharge pipe 66 extends into the working frame 5.

[0030] The lead paste is conveniently put into the mixing tank 61 through the feed hopper 62. Then, the first motor 65 can be started. The first motor 65 drives the blades 64 to rotate through the rotating rod 63, so that the stirring area range of the blades 64 is large, achieving uniform and delicate stirring of the lead paste and facilitating the use of the lead paste.

[0031] As Figure 4 shown, the coating mechanism 7 includes a hydraulic cylinder 71. The lower end of the hydraulic cylinder 71 is fixedly connected to the upper left end of the working frame 5. The top of the output rod of the hydraulic cylinder 71 is fixedly connected to a mounting frame 72. A rotating shaft 73 is rotatably connected to the inside of the mounting frame 72. A coating brush roller 74 is fixedly sleeved on the outside of the rotating shaft 73. A support 75 is fixedly installed at the right end of the mounting frame 72. A second motor 76 is fixedly installed on the inner side of the support 75.

[0032] The output end of the second motor 76 is in transmission connection with the right end of the rotating shaft 73.

[0033] As Figure 5 shown, the scraping mechanism 9 includes a fixed frame 91. The top of the fixed frame 91 is fixedly connected to the top of the inner rear side of the working frame 5. A spring 92 is fixedly installed at the top of the inner cavity of the fixed frame 91. A movable plate 93 is fixedly installed at the bottom end of the spring 92. A connecting rod 94 is fixedly installed at the lower end of the movable plate 93. A scraper 95 is installed at the bottom end of the connecting rod 94. Limiting grooves 96 are symmetrically opened on the left and right inner walls of the fixed frame 91. Limiting blocks 97 are symmetrically and fixedly installed on the left and right sides of the movable plate 93.

[0034] The movable plate 93 is movably connected to the interior of the fixed frame 91 , and the limiting block 97 matches the limiting groove 96 and is slidably connected thereto.

[0035] When the movable plate 93 moves up and down on the fixed frame 91 , the limiting block 97 is driven to slide synchronously in the limiting groove 96 , thereby improving the stability of the movement of the movable plate 93 .

[0036] The working principle of the lead-acid battery plate coating device will be described in detail below.

[0037] like Figure 1-5 As shown, when the lead-acid battery plate coating device is in use, the plate can be first placed on the conveyor belt 4, so that the conveyor belt 4 moves the plate through the inlet of the working frame 5 to the inside of the working frame 5, and when the plate passes through the coating plate discharge pipe 66, the discharge pipe 66 can be used to discharge the lead paste that has been stirred in the mixing box 61 onto the surface of the plate, and then the transmission belt continues to drive the plate to move, so that the plate moves to the coating brush roller 74, and then the hydraulic cylinder 71 and the motor 2 76 can be started, and the motor 2 76 drives the coating brush roller 74 to rotate through the rotating shaft 73, and at the same time, the hydraulic cylinder 71 pushes the mounting frame 72 to move downward, so that the rotating coating brush roller 74 contacts the surface of the plate, so that the lead paste layer can be brushed open by the rotating coating brush roller 74, so that the brushed lead The paste can be evenly distributed on the surface of the electrode plate, so that the thickness of the paste layer is uniform, and then the conveyor belt 4 continues to drive the electrode plate to move, so that when the electrode plate moves to the inclined position of the scraper 95, the scraper 95 will be pushed upward, so that the movable plate 93 compresses the spring 92, and then the conveyor belt 4 drives the electrode plate to continue to move, and then the electrode plate passes through the partition 8 and moves between the two electric heating tubes 12. At the same time, since the scraper 95 contacts the surface of the electrode plate, the excess lead paste on the electrode plate can be scraped off, and then the electric heating tube 12 can be turned on, and the high temperature generated by the electric heating tube 12 can be used to quickly dry the electrode plate, and then the drying lamp 10 can be turned on, and the drying lamp 10 can be used to further dry the electrode plate. Finally, the conveyor belt 4 can drive the electrode plate to be transported out of the working frame 5 from the outlet of the working frame 5.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A lead-acid battery plate coating device, comprising a frame (1), wherein four corners of the lower end of the frame (1) are symmetrically provided with supports (2), characterized in that: Connecting frames (3) are symmetrically fixedly installed on both sides of the upper end of the frame (1), and a conveyor belt (4) is rotatably connected to the inner side of the connecting frame (3). A working frame (5) is fixedly installed on the middle end face of the upper end of the frame (1). A paste coating component (6) is installed on the left side of the inside of the working frame (5), and a coating mechanism (7) is installed on the rear side of the paste coating component (6). A partition (8) is fixedly installed in the middle of the top end of the working frame (5), and a scraping mechanism (9) is installed on the rear side of the partition (8). A drying lamp (10) is fixedly connected to the rear side of the top end of the working frame (5). A fixing seat (11) is symmetrically fixedly installed on both sides of the bottom end of the working frame (5), and an electric heating pipe (12) is fixedly installed on the inner side of the fixing seat (11).

2. A lead-acid battery plate coating device according to claim 1, characterized in that: The paste coating assembly (6) comprises a stirring box (61), the lower end of the stirring box (61) is fixedly connected to the upper left end of the working frame (5), a connected feed hopper (62) is fixedly installed on the top of the stirring box (61), a rotating rod (63) is rotatably connected in the middle of the stirring box (61), a blade (64) is fixedly installed on the outside of the rotating rod (63), a motor 1 (65) is fixedly installed on the right end of the stirring box (61), and a connected discharge pipe (66) is fixedly installed on the lower end of the stirring box (61).

3. A lead-acid battery plate coating device according to claim 2, characterized in that: The output end of the motor 1 (65) is drivingly connected to the right end of the rotating rod (63), and the lower end of the discharge pipe (66) extends into the interior of the working frame (5).

4. A lead-acid battery plate coating device according to claim 1, characterized in that: The coating mechanism (7) comprises a hydraulic cylinder (71), the lower end of the hydraulic cylinder (71) is fixedly connected to the upper left end of the working frame (5), the top of the output rod of the hydraulic cylinder (71) is fixedly connected to a mounting frame (72), the interior of the mounting frame (72) is rotatably connected to a rotating shaft (73), the exterior of the rotating shaft (73) is fixedly sleeved with a coating brush roller (74), the right end of the mounting frame (72) is fixedly mounted with a bracket (75), and the inner side of the bracket (75) is fixedly mounted with a second motor (76).

5. A lead-acid battery plate coating device according to claim 4, characterized in that: The output end of the second motor (76) is drivingly connected to the right end of the rotating shaft (73).

6. A lead-acid battery plate coating device according to claim 1, characterized in that: The scraper mechanism (9) comprises a fixed frame (91), the top of the fixed frame (91) is fixedly connected to the top of the inner rear side of the working frame (5), a spring (92) is fixedly installed at the top of the inner cavity of the fixed frame (91), a movable plate (93) is fixedly installed at the bottom end of the spring (92), a connecting rod (94) is fixedly installed at the lower end of the movable plate (93), a scraper (95) is installed at the bottom end of the connecting rod (94), and the left and right inner walls of the fixed frame (91) are symmetrically provided with limit grooves (96), and the left and right sides of the movable plate (93) are symmetrically fixedly installed with limit blocks (97).

7. A lead-acid battery plate coating device according to claim 6, characterized in that: The movable plate (93) is movably connected to the interior of the fixed frame (91), and the limiting block (97) matches the limiting groove (96) and is slidably connected.

8. A lead-acid battery plate coating device according to claim 1, characterized in that: The four corners of the lower end of the frame (1) are fixedly connected to the top of the support (2).

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