Lithium battery anode gluing device

Abstract

The utility model relates to the technical field of lithium battery processing, and provides a lithium battery positive electrode gluing device which comprises a table body, rectangular grooves are formed in the outer surfaces of the two sides of the table body, sliding rods are fixedly embedded into the lower ends of the interiors of the two rectangular grooves, and first electric telescopic rods are fixedly embedded into the interiors of the two rectangular grooves; a lithium battery needing to be glued is placed on one side of the table body, the two hydraulic air cylinders are started at the same time to drive the two clamping plates to move relatively, the two clamping plates clamp the lithium battery, anti-skid pads are fixedly installed on the opposite faces of the two clamping plates, and the anti-skid pads can improve friction force to prevent the lithium battery from shaking; then two first electric telescopic rods are started to push a mounting plate to move, the mounting plate moves and drives a lithium battery clamped by a clamping plate to move under the action of a transmission roller at the same time, the lithium battery is moved to the lower end of a U-shaped frame, and the lower end of the mounting plate movably sleeves the outer surface of a sliding rod, so that the stability of the mounting plate can be improved; and the lithium battery is better driven to move.

Description

TECHNICAL FIELD

[0001] The utility model relates to lithium battery processing technical field especially relates to a lithium battery positive electrode gluing device. BACKGROUND

[0002] Lithium battery is a kind of widely used rechargeable battery, and it is famous for its high energy density, long cycle life and low self-discharge rate etc. Lithium battery is widely used in portable electronic devices, electric vehicles, energy storage systems etc. due to its excellent performance, and lithium battery positive electrode gluing refers to a sealing process between positive plate and battery shell in the production process of lithium battery to ensure the sealing and safety of battery.

[0003] Lithium battery positive electrode is usually operated by using glue gun when gluing, and lithium battery size is different, so it needs to move glue gun back and forth in the gluing process, and glue dripping when moving glue gun can be everywhere, thereby causing pollution to lithium battery, affecting the gluing efficiency and quality of lithium battery, and the traditional gluing device is not convenient for collecting the dripping glue, and the dripping glue on the operation table is difficult to clean. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems of existing technology that lithium battery positive electrode is usually operated by using glue gun when gluing, lithium battery size is different, so it needs to move glue gun back and forth in the gluing process, glue dripping when moving glue gun can be everywhere, thereby causing pollution to lithium battery, affecting the gluing efficiency and quality of lithium battery, and the traditional gluing device is not convenient for collecting the dripping glue, and the dripping glue on the operation table is difficult to clean.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a lithium battery positive electrode gluing device, which comprises: a table body, the outer surfaces of the two sides of the table body are provided with rectangular grooves, the inner lower ends of the two rectangular grooves are fixedly embedded with sliding rods, the interiors of the two rectangular grooves are fixedly embedded with electric telescopic rods one, one end of the two electric telescopic rods one is fixedly installed with mounting plates, the two mounting plates are movably sleeved on the outer surfaces of the sliding rods, and the two mounting plates are movably embedded in the interiors of the rectangular grooves, and further comprising:

[0006] Two hydraulic cylinders are fixedly installed on the opposite faces of the two mounting plates close to the upper ends, the output ends of the two hydraulic cylinders are penetrated through the mounting plates, the output ends of the two hydraulic cylinders are fixedly installed with clamping plates, and the opposite faces of the two clamping plates are fixedly installed with non-slip pads.

[0007] A mounting groove is arranged at the center of the table body, and a plurality of transmission rollers are movably embedded in the interior of the mounting groove.

[0008] Preferably, a U-shaped frame is fixedly installed at the center of the top outer surface of the table body, a glue storage box is fixedly installed at the top center of the U-shaped frame, and pump body one and pump body two are arranged at the lower ends of the two sides of the glue storage box respectively.

[0009] The technical effect of the above further scheme is that the glue stored in the glue storage box is delivered out through the pump body one and the dropped glue is recycled through the pump body two.

[0010] Preferably, an electric telescopic rod two is fixedly installed at the bottom center of the U-shaped frame, a U-shaped plate is fixedly installed at one end of the electric telescopic rod two, and a glue spraying head is arranged at one side in the U-shaped plate.

[0011] The technical effect of the above further scheme is that the glue delivered by the pump body one is sprayed to the positive electrode of the lithium battery by the glue spraying head.

[0012] Preferably, a telescopic pipe one is fixedly connected to the output end of the pump body one, and the other end of the telescopic pipe one is connected with the glue spraying head.

[0013] The technical effect of the above further scheme is that the telescopic pipe one can be adjusted in contraction along with the telescopic rod two.

[0014] Preferably, two round shafts are movably embedded in the center of the U-shaped plate, a collection box is fixedly sleeved on the outer surfaces of the two round shafts, and the collection box is movably embedded in the U-shaped plate.

[0015] The technical effect of the above further scheme is that the round shafts can conveniently rotate and adjust the collection box.

[0016] Preferably, a telescopic pipe two is fixedly connected to the bottom of the collection box, the telescopic pipe two is communicated with the collection box, and the other end of the telescopic pipe two is fixedly connected to the output end of the pump body two.

[0017] The technical effect of the above further scheme is that the collection box can collect the dropped glue when being rotated to the lower end of the glue spraying head.

[0018] Preferably, a one-way valve is arranged on the outer surface of one end of the telescopic pipe two close to the pump body two, a servo motor is fixedly installed on one side of the U-shaped plate, and the output end of the servo motor is fixedly connected to one end of one round shaft.

[0019] The technical effect of the above further scheme is that the servo motor can drive the collection box to rotate through the round shaft.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are that,

[0021] 1. The utility model discloses a lithium battery that needs to be glued is placed at one side of the table body, and two hydraulic cylinders are started to drive two clamping plates to move relatively, the two clamping plates clamp the lithium battery, and antiskid pads are fixedly installed on the opposite surfaces of the two clamping plates, the antiskid pads can improve friction to prevent the lithium battery from shaking, then two electric telescopic rods are started to push the mounting plate to move, the lithium battery clamped by the clamping plate moves under the action of the transmission roller when the mounting plate moves, the lithium battery is moved to the lower end of the U-shaped frame, and the lower end of the mounting plate is movably sleeved on the outer surface of the slide rod, so that the stability of the mounting plate is improved, and the lithium battery is better moved.

[0022] 2. The utility model discloses that electric telescopic rod two drives U-shaped plate to move up and down, adjusts according to the height of lithium battery, opens pump body one and transfers the glue in the inside of glue storage box to glue spraying head through telescopic pipe one, and glue spraying head sprays the glue at the positive pole of lithium battery, and electric telescopic rod one and hydraulic cylinder can control the position adjustment of lithium battery on the outer surface of the table body, so that the positive pole of lithium battery is evenly glued, after gluing, the servo motor rotates the collection box to the lower end of glue spraying head through the circular shaft, and the glue that drops is concentratedly rolled up, then opens pump body two and extracts the glue that rolls up to the inside of glue storage box through telescopic pipe two, and one way valve is arranged at one end of telescopic pipe two, can prevent the backflow of glue. DRAWINGS

[0023] Figure 1 The utility model provides a structure schematic diagram of lithium battery positive pole gluing device,

[0024] Figure 2 The utility model provides a side view structure schematic diagram of lithium battery positive pole gluing device,

[0025] Figure 3 The utility model provides a partial structure schematic diagram of lithium battery positive pole gluing device,

[0026] Figure 4 The utility model provides a lithium battery positive pole gluing device, Figure 3 The utility model provides a structure schematic diagram of lithium battery positive pole gluing device,

[0027] Legend:

[0028] 1. Table body; 101. Rectangular groove; 102. Mounting groove; 103. Transmission roller; 104. Electric telescopic rod one; 105. U-shaped frame; 106. Glue storage box; 107. Pump body one; 108. Telescopic tube one; 109. Telescopic tube two; 110. Electric telescopic rod two; 111. U-shaped plate; 112. Glue spray head; 113. Collection box; 114. Round shaft; 115. Mounting plate; 116. Slide rod; 117. Hydraulic cylinder; 118. Clamping plate; 119. Anti-slip mat; 120. Pump body two; 121. One-way valve; 122. Servo motor. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0031] Example 1, such as Figures 1-4 As shown, this utility model provides a lithium battery positive electrode adhesive applicator, comprising: a table body 1, with rectangular grooves 101 on both outer surfaces of the table body 1; a sliding rod 116 fixedly embedded in the lower end of each of the two rectangular grooves 101; an electric telescopic rod 104 fixedly embedded in the interior of each of the two rectangular grooves 101; an mounting plate 115 fixedly installed at one end of each of the two electric telescopic rods 104; both mounting plates 115 movably fitted onto the outer surface of the sliding rods 116; and both mounting plates 115 movably embedded in the interior of the rectangular grooves 101; further comprising: two hydraulic cylinders 117, both fixedly installed on the opposite sides of the two mounting plates 115 near the upper end; the output ends of the two hydraulic cylinders 117 penetrating through the mounting plates 115; clamping plates 118 fixedly installed at the output ends of the two hydraulic cylinders 117; and anti-slip pads 119 fixedly installed on the opposite sides of the two clamping plates 118; and a mounting groove 102, located at the center of the table body 1, with multiple transmission rollers 103 movably embedded inside the mounting groove 102.

[0032] In the embodiment, the lithium battery to be glued is placed on one side of the table body 1, and two hydraulic cylinders 117 are started to drive two clamping plates 118 to move relatively, the two clamping plates 118 clamp the lithium battery, the opposite surfaces of the two clamping plates 118 are fixedly installed with anti-skid pads 119, the anti-skid pads 119 can improve the friction to prevent the lithium battery from shaking, then two electric telescopic rods 104 are started to push the mounting plate 115 to move, the mounting plate 115 moves while driving the lithium battery clamped by the clamping plate 118 to move under the action of the transmission roller 103, the lithium battery is moved to the lower end of the U-shaped frame 105, the lower end of the mounting plate 115 is movably sleeved on the outer surface of the slide rod 116, so that the stability of the mounting plate 115 is improved, and the lithium battery is better moved.

[0033] As shown in Embodiment 2, Figures 1-4 The center of the outer surface of the top of the table body 1 is fixedly installed with a U-shaped frame 105, the top center of the U-shaped frame 105 is fixedly installed with a glue storage box 106, and the lower ends of the two sides of the glue storage box 106 are respectively provided with a pump body one 107 and a pump body two 120; the bottom center of the U-shaped frame 105 is fixedly installed with an electric telescopic rod two 110, one end of the electric telescopic rod two 110 is fixedly installed with a U-shaped plate 111, and one side of the inside of the U-shaped plate 111 is provided with a glue spraying head 112; the output end of the pump body one 107 is fixedly connected with a telescopic pipe one 108, the other end of the telescopic pipe one 108 is connected with the glue spraying head 112; the inside center of the U-shaped plate 111 is movably embedded with two circular shafts 114, the outer surfaces of the two circular shafts 114 are fixedly sleeved with a collection box 113, and the collection box 113 is movably embedded in the inside of the U-shaped plate 111; the bottom of the collection box 113 is fixedly connected with a telescopic pipe two 109, the telescopic pipe two 109 communicates with the collection box 113, and the other end of the telescopic pipe two 109 is fixedly connected with the output end of the pump body two 120; the outer surface of one end of the telescopic pipe two 109 close to the pump body two 120 is provided with a check valve 121, one side of the outer surface of the U-shaped plate 111 is fixedly installed with a servo motor 122, and the output end of the servo motor 122 is fixedly connected with one end of one of the circular shafts 114.

[0034] In this embodiment, the electric telescopic rod two 110 drives the U-shaped plate 111 to move up and down, adjusts according to the height of the lithium battery, opens the pump body one 107 to transmit the glue inside the glue storage box 106 to the glue spraying head 112 through the telescopic pipe one 108, the glue spraying head 112 sprays the glue on the positive electrode of the lithium battery, the electric telescopic rod one 104 and the hydraulic cylinder 117 can control the position adjustment of the lithium battery on the outer surface of the table body 1, so that the positive electrode of the lithium battery is evenly sprayed with glue, after the glue spraying is completed, the servo motor 122 drives the collection box 113 to rotate to the lower end of the glue spraying head 112 through the circular shaft 114, concentrates and rolls up the dripping glue, and then opens the pump body two 120 to extract the rolled glue back to the inside of the glue storage box 106 through the telescopic pipe two 109. One end of the telescopic pipe two 109 is provided with a one-way valve 121, which can prevent the glue from flowing back.

[0035] Working principle: when using, the lithium battery that needs to be glued is placed on one side of the table body 1, and at the same time, two hydraulic cylinders 117 are started to drive two clamping plates 118 to move relatively, the two clamping plates 118 clamp the lithium battery, the opposite surfaces of the two clamping plates 118 are fixedly installed with anti-skid pads 119, which can improve the friction and prevent the lithium battery from shaking, then two electric telescopic rods one 104 are started to push the mounting plate 115 to move, the mounting plate 115 moves at the same time to drive the lithium battery clamped by the clamping plate 118 to move under the action of the transmission roller 103, moves the lithium battery to the lower end of the U-shaped frame 105, the lower end of the mounting plate 115 is movably sleeved on the outer surface of the slide rod 116, which can improve the stability of the mounting plate 115 and better drive the lithium battery to move, the electric telescopic rod two 110 drives the U-shaped plate 111 to move up and down, adjusts according to the height of the lithium battery, opens the pump body one 107 to transmit the glue inside the glue storage box 106 to the glue spraying head 112 through the telescopic pipe one 108, the glue spraying head 112 sprays the glue on the positive electrode of the lithium battery, the electric telescopic rod one 104 and the hydraulic cylinder 117 can control the position adjustment of the lithium battery on the outer surface of the table body 1, so that the positive electrode of the lithium battery is evenly sprayed with glue, after the glue spraying is completed, the servo motor 122 drives the collection box 113 to rotate to the lower end of the glue spraying head 112 through the circular shaft 114, concentrates and rolls up the dripping glue, and then opens the pump body two 120 to extract the rolled glue back to the inside of the glue storage box 106 through the telescopic pipe two 109. One end of the telescopic pipe two 109 is provided with a one-way valve 121, which can prevent the glue from flowing back.

[0036] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A lithium battery positive electrode gluing device, comprising: The both sides of table body (1) are provided with rectangular grooves (101), the lower end of the inside of the two rectangular grooves (101) is fixedly embedded with slide rods (116), the inside of the two rectangular grooves (101) is fixedly embedded with electric telescopic rods (104), one end of the two electric telescopic rods (104) is fixedly installed with mounting plates (115), the two mounting plates (115) are movably sleeved on the outer surface of the slide rod (116), and the two mounting plates (115) are movably embedded in the rectangular groove (101). Two hydraulic cylinders (117) are fixedly installed on the opposite sides of the two mounting plates (115) close to the upper end, the output end of the two hydraulic cylinders (117) penetrates the mounting plate (115), the output end of the two hydraulic cylinders (117) is fixedly installed with clamping plates (118), and the opposite surfaces of the two clamping plates (118) are fixedly installed with anti-skid pads (119). A mounting groove (102) is arranged at the center of the table body (1), and a plurality of transmission rollers (103) are movably embedded in the mounting groove (102).

2. The device for gluing the positive electrode of a lithium battery according to claim 1, characterized in that: A U-shaped frame (105) is fixedly installed at the center of the outer surface of the top of the table body (1), a glue storage box (106) is fixedly installed at the top center of the U-shaped frame (105), and pump bodies (107) and (120) are arranged at the lower ends of the two sides of the glue storage box (106).

3. The device for gluing the positive electrode of a lithium battery according to claim 2, characterized in that: An electric telescopic rod (110) is fixedly installed at the bottom center of the U-shaped frame (105), one end of the electric telescopic rod (110) is fixedly installed with a U-shaped plate (111), and a glue spraying head (112) is arranged on one side of the inside of the U-shaped plate (111).

4. The device for gluing the positive electrode of a lithium battery according to claim 3, characterized in that: The output end of the pump body (107) is fixedly connected with a telescopic pipe (108), and the other end of the telescopic pipe (108) is connected with the glue spraying head (112).

5. The device for gluing the positive electrode of a lithium battery according to claim 4, characterized in that: Two circular shafts (114) are movably embedded in the inside center of the U-shaped plate (111), and a collecting box (113) is fixedly sleeved on the outer surface of the two circular shafts (114).

6. The device for gluing the positive electrode of a lithium battery according to claim 5, characterized in that: The bottom of the collecting box (113) is fixedly connected with a telescopic pipe (109), the telescopic pipe (109) is in communication with the collecting box (113), and the other end of the telescopic pipe (109) is fixedly connected with the output end of the pump body (120).

7. The device for gluing the positive electrode of a lithium battery according to claim 6, characterized in that: A one-way valve (121) is arranged on the outer surface of one end of the telescopic pipe (109) close to the pump body (120), a servo motor (122) is fixedly installed on one side of the outer surface of the U-shaped plate (111), and the output end of the servo motor (122) is fixedly connected with one end of one of the circular shafts (114).

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