Dispensing equipment for processing single crystal battery piece

Abstract

The utility model discloses dispensing equipment for processing a single crystal battery piece, which belongs to the technical field of battery piece dispensing and comprises a three-axis numerical control machine tool, a mounting mechanism is arranged on the three-axis numerical control machine tool and comprises a fixing seat and a mounting sleeve, the top end of the mounting sleeve is fixedly connected with a threaded connector, and the threaded connector is fixedly connected with the fixing seat. And a fastening sleeve is rotationally sleeved on the body of the rubber cylinder. According to the utility model, the mounting mechanism and the fastening sleeve are in matched transmission, and the anti-slip ring can be driven to move upwards while the rubber sleeve moves downwards, so that the rubber sleeve is quickly propped against and fixed, and the mounting and dismounting efficiency is improved; by means of threaded fit between a threaded connecting part and a threaded connector, meshing fit between a gear meshing part and a driven gear and threaded fit between a screw rod and a threaded sleeve, the stability and reliability of rubber sleeve installation can be effectively improved, and by arranging a plurality of balls, when the rubber sleeve is installed or detached, the balls correspondingly rotate, and the rubber sleeve is prevented from being damaged. Therefore, the smoothness of mounting and dismounting the rubber sleeve is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery cell glue dispensing, and in particular relates to glue dispensing equipment for processing single crystal battery cells. Background Art

[0002] A single crystal cell is a cell used for solar power generation. A cell dispensing device is a device specifically used for dispensing on a cell. The dispensing device is usually driven by a CNC machine tool to move to achieve dispensing of single crystal cells. The Chinese patent announcement number CN220461174U discloses a dispensing device for photovoltaic cells, including: a dispensing platform; a dispensing machine body, the dispensing machine body is installed on the dispensing platform; a vacuum adsorption table, the vacuum adsorption table is installed on the dispensing platform, the vacuum adsorption table has a vacuum adsorption cavity, the surface of the vacuum adsorption table is provided with a plurality of adsorption holes connected to the vacuum adsorption cavity, the plurality of adsorption holes are evenly arranged to form a vacuum adsorption area vacuum device, the vacuum device is connected to the vacuum adsorption cavity through a pipeline; a photovoltaic cell to be dispensed, the photovoltaic cell to be dispensed is placed on the vacuum adsorption area; an anti-deviation magnetic suction plate, the anti-deviation magnetic suction plate is provided with an anti-deviation limit hole, the anti-deviation magnetic suction plate is magnetically attracted to the vacuum adsorption table, and the photovoltaic cell to be dispensed is located in the anti-deviation limit hole. The utility model provides a glue dispensing device for photovoltaic cells, which solves the problem in the prior art that the photovoltaic cells move during the glue dispensing process and affects the glue dispensing.

[0003] The problem with the prior art is that the dispensing head in the existing dispensing equipment is usually fixed with a combination of multiple fasteners. When installing and removing the dispensing head, a screwdriver or other auxiliary tools are required, which is difficult and time-consuming to operate and needs further improvement. Utility Model Content

[0004] In response to the problems existing in the prior art, the utility model provides a dispensing device for processing single-crystal battery cells, which has the advantages of convenient installation and disassembly, high efficiency and high stability. It solves the problem that the dispensing head in the existing dispensing equipment is usually fixed with a combination of multiple fasteners, and when installing and disassembling the dispensing head, it is necessary to use a screwdriver or other auxiliary tools to operate, which is difficult and time-consuming, and needs further improvement.

[0005] The utility model is implemented as follows: a glue dispensing device for processing single crystal battery cells comprises a three-axis CNC machine tool, wherein the three-axis CNC machine tool is provided with a mounting mechanism, wherein the mounting mechanism comprises a fixing seat and a mounting sleeve, wherein the fixing seat is fixedly mounted on the three-axis CNC machine tool, a rubber cylinder is sleeved inside the mounting sleeve, a threaded joint is fixedly connected to the top of the mounting sleeve, an anti-slip ring is slidably connected inside the mounting sleeve, the anti-slip ring abuts against the outer peripheral surface of the lower end of the rubber cylinder, a rubber hose and a glue discharge head are fixedly connected at the upper and lower ends of the rubber hose respectively, a fastening sleeve is rotatably sleeved on the rubber hose body, a threaded connection portion is provided inside the fastening sleeve, the threaded connection portion is threadedly connected to the threaded joint, one end of the rubber hose away from the rubber hose is fixedly connected to the glue discharge device, and the glue discharge head extends out of the lower end of the mounting sleeve.

[0006] As a preferred embodiment of the utility model, the installation mechanism also includes four screws and threaded sleeves, the bottoms of the four screws are rotatably connected to the upper surface of the anti-slip ring, and the four threaded sleeves are fixedly connected to the inside of the upper end of the installation sleeve.

[0007] As a preferred embodiment of the present invention, the four screw sleeves are respectively threadedly sleeved on the four screw rods correspondingly, and the top ends of the four screw rods are fixedly sleeved with driven gears.

[0008] As a preferred embodiment of the present invention, a gear meshing portion is provided on the outer peripheral surface of the fastening sleeve, and the gear meshing portion is meshed and connected with four driven gears.

[0009] As a preferred embodiment of the utility model, a plurality of limit grooves are circumferentially provided on the outer circumferential surface of the anti-slip ring, a movable groove for the movement of the protective ring is provided inside the mounting sleeve, a plurality of limit blocks are arranged on the upper circumference inside the movable groove, and the inner walls of the plurality of limit grooves are respectively slidably connected to the plurality of limit blocks.

[0010] As a preferred embodiment of the utility model, the inner wall of the anti-slip ring is tightly pressed against the outer peripheral surface of the lower end of the hose, and a plurality of grooves are provided on the circumference of the inner wall of the mounting sleeve.

[0011] As a preferred embodiment of the utility model, a ball is rotatably installed in each of the grooves, and the ball is rollingly connected to the outer peripheral surface of the hose.

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

[0013] The utility model provides a cooperative transmission between the installation mechanism and the fastening sleeve, and can drive the anti-slip ring to move upward while the rubber cylinder moves downward, so that the rubber cylinder is quickly pressed and fixed, and the efficiency of installation and disassembly is improved.

[0014] The utility model can effectively improve the stability and reliability of the rubber cylinder installation and the accuracy of the glue discharge position through the threaded cooperation between the threaded connection part and the threaded joint, the meshing cooperation between the gear meshing part and the driven gear, and the threaded cooperation between the screw rod and the threaded sleeve.

[0015] The utility model can improve the stability of the anti-slip ring through the sliding cooperation between the limiting block and the limiting groove.

[0016] The utility model arranges a plurality of balls, and when the rubber cylinder is installed or removed, the balls rotate accordingly, thereby improving the smoothness of the installation and removal of the rubber cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of the structure at center;

[0019] Figure 3 It is a structural exploded diagram of the installation mechanism in the utility model;

[0020] Figure 4 It is a first partial structural sectional view of the installation mechanism in the utility model;

[0021] Figure 5 This is a second partial structural sectional view of the installation mechanism in the utility model.

[0022] In the figure: 1. three-axis CNC machine tool; 2. mounting mechanism; 201. fixing seat; 202. mounting sleeve; 203. screw sleeve; 204. screw rod; 205. driven gear; 206. threaded joint; 207. anti-slip ring; 208. limit groove; 209. groove; 210. ball bearing; 211. movable groove; 212. limit block; 3. rubber cylinder; 301. rubber hose; 302. fastening sleeve; 303. rubber outlet head; 304. threaded connection part; 305. gear meshing part. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0024] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0025] like Figures 1 to 5As shown, a dispensing device for processing single crystal battery cells provided by an embodiment of the utility model comprises a three-axis CNC machine tool 1, on which a mounting mechanism 2 is arranged, the mounting mechanism 2 comprises a fixing seat 201 and a mounting sleeve 202, the fixing seat 201 is fixedly mounted on the three-axis CNC machine tool 1, a rubber tube 3 is sleeved inside the mounting sleeve 202, a threaded joint 206 is fixedly connected to the top of the mounting sleeve 202, an anti-slip ring 207 is slidably connected inside the mounting sleeve 202, the anti-slip ring 207 abuts against the outer peripheral surface of the lower end of the rubber tube 3, a rubber hose 301 and a rubber discharge head 303 are respectively fixedly connected at the upper and lower ends of the rubber tube 3, a fastening sleeve 302 is rotatably sleeved on the body of the rubber tube 3, a threaded connection part 304 is arranged inside the fastening sleeve 302, the threaded connection part 304 is threadedly connected to the threaded joint 206, one end of the rubber hose 301 away from the rubber tube 3 is fixedly connected to the glue discharge device, and the rubber discharge head 303 extends out of the lower end of the mounting sleeve 202.

[0026] Furthermore, the mounting mechanism 2 also includes four screws 204 and threaded sleeves 203. The bottoms of the four screws 204 are rotatably connected to the upper surface of the anti-slip ring 207. The four threaded sleeves 203 are fixedly connected to the inner part of the upper end of the mounting sleeve 202. The four threaded sleeves 203 are respectively threadedly sleeved on the four screws 204. The tops of the four screws 204 are fixedly sleeved with driven gears 205. A gear meshing portion 305 is provided on the outer peripheral surface of the fastening sleeve 302, and the gear meshing portion 305 is meshedly connected with the four driven gears 205.

[0027] In the present application, four screw rods 204 and screw sleeves 203 are circumferentially arranged on the mounting sleeve 202, and the upper ends of the four screw rods 204 extend out of the mounting sleeve 202. The screw rods 204 and the screw sleeves 203 are threadedly matched. When installing the fixed rubber cylinder 3 and the rubber head 303, the rubber head 303 is inserted into the interior of the mounting sleeve 202, and the lower end thereof extends out of the mounting sleeve 202. The gear meshing portion 305 of the fastening sleeve 302 is plugged into the teeth of the driven gear 205, so that the fastening sleeve 302 is meshed with the driven gear 205, and then the fastening sleeve 302 is rotated to engage with the driven gear 205. The fixed sleeve 302 is threadedly connected with the threaded joint 206, thereby driving the rubber cylinder 3 to gradually move downward, and the driven gear 205 drives the screw 204 to rotate synchronously. Since the position of the screw sleeve 203 is fixed, the screw 204 drives the anti-skid ring 207 to move upward. The inner wall of the anti-skid ring 207 is an inwardly concave frustum. When the anti-skid ring 207 moves to the highest point, the upper surface of the anti-skid ring 207 is tightly pressed against the inner wall of the top of the movable groove 211, and at the same time, the inner wall of the protective ring is tightly pressed against the outer peripheral surface of the lower end of the rubber cylinder 3, thereby achieving the fixation of the rubber cylinder 3 and the rubber outlet head 303.

[0028] Through the above technical solution, the anti-slip ring 207 can be driven to move upward while the rubber cylinder 3 moves downward, so that the rubber cylinder 3 can be quickly tightened and fixed, thereby improving the efficiency of installation and disassembly, and through the threaded cooperation between the threaded connection part 304 and the threaded joint 206, the meshing cooperation between the gear meshing part 305 and the driven gear 205, and the threaded cooperation between the screw 204 and the threaded sleeve 203, the stability and reliability of the installation of the rubber cylinder 3 can be effectively improved, and the accuracy of the glue discharge position can be improved.

[0029] Furthermore, a plurality of limit grooves 208 are circumferentially provided on the outer circumference of the anti-slip ring 207, a movable groove 211 for the movement of the protective ring is provided inside the mounting sleeve 202, a plurality of limit blocks 212 are provided on the upper circumference inside the movable groove 211, the inner walls of the plurality of limit grooves 208 are respectively slidably connected with the plurality of limit blocks 212, the inner wall of the anti-slip ring 207 is tightly pressed against the outer circumference of the lower end of the hose 301, a plurality of grooves 209 are provided on the upper circumference of the inner wall of the mounting sleeve 202, a ball 210 is rotatably installed in each groove 209, and the ball 210 is rollingly connected with the outer circumference of the hose 301.

[0030] In the present application, during the up and down movement of the anti-slip ring 207, the stability of the anti-slip ring 207 can be improved through the sliding cooperation between the limit block 212 and the limit groove 208. A number of balls 210 are arranged in a circle on the inner wall of the mounting sleeve 202. When installing or removing the rubber cylinder 3, the balls 210 rotate accordingly, thereby improving the smoothness of the installation and removal of the rubber cylinder 3.

[0031] The working principle of this utility model:

[0032] The single crystal cell to be processed is fixed at the processing position, and the installation mechanism 2 and the glue head 303 are driven to move by starting the three-axis CNC machine tool 1. The glue is transported into the glue cylinder 3 through the glue discharge device, and then the glue is discharged from the glue head 303. With the movement of the three-axis CNC machine tool 1, uniform glue dispensing is achieved. When installing the glue cylinder 3, the glue head 303 is inserted into the installation sleeve 202, and the lower end of the glue head 303 is extended out of the installation sleeve 202, and the gear meshing portion 305 of the fastening sleeve 302 is plugged into the teeth of the driven gear 205, so that the fastening sleeve 302 and the driven gear 205 are engaged. 5 is meshed, and then the fastening sleeve 302 is rotated to be threadedly connected with the threaded joint 206, thereby driving the rubber cylinder 3 to gradually move downward, and the driven gear 205 drives the screw rod 204 to rotate synchronously. Since the position of the screw sleeve 203 is fixed, the screw rod 204 drives the anti-skid ring 207 to move upward. When the anti-skid ring 207 moves to the highest point, the upper surface of the anti-skid ring 207 is tightly pressed against the inner wall of the top of the movable groove 211, and the inner wall of the protective ring is tightly pressed against the outer peripheral surface of the lower end of the rubber cylinder 3, thereby realizing the fixation of the rubber cylinder 3 and the rubber discharging head 303, and vice versa, the rubber cylinder 3 is disassembled.

[0033] To sum up: this kind of glue dispensing equipment for processing single crystal battery cells, by setting up a cooperative transmission between the installation mechanism 2 and the fastening sleeve 302, can drive the anti-skid ring 207 to move upward while the rubber cylinder 3 moves downward, thereby quickly tightening and fixing the rubber cylinder 3, thereby improving the efficiency of installation and disassembly, and through the threaded cooperation between the threaded connection part 304 and the threaded joint 206, the meshing cooperation between the gear meshing part 305 and the driven gear 205, and the threaded cooperation between the screw 204 and the screw sleeve 203, it can effectively improve the stability and reliability of the installation of the rubber cylinder 3, and improve the accuracy of the glue discharge position, and through the sliding cooperation between the limit block 212 and the limit groove 208, it can improve the stability of the anti-skid ring 207, and by setting a plurality of balls 210, when the rubber cylinder 3 is installed or disassembled, the balls 210 rotate accordingly, thereby improving the smoothness of the installation and disassembly of the rubber cylinder 3.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dispensing device for processing single crystal cell sheets, comprising a three-axis CNC machine tool (1), characterized in that: The three-axis CNC machine tool (1) is provided with a mounting mechanism (2), the mounting mechanism (2) comprising a fixed seat (201) and a mounting sleeve (202), the fixed seat (201) being fixedly mounted on the three-axis CNC machine tool (1), a rubber sleeve (3) being sleeved inside the mounting sleeve (202), a threaded joint (206) being fixedly connected to the top of the mounting sleeve (202), an anti-slip ring (207) being slidably connected inside the mounting sleeve (202), the anti-slip ring (207) being slidably connected to the bottom of the rubber sleeve (3) The outer circumferential surfaces of the ends abut against each other, the upper and lower ends of the rubber cylinder (3) are respectively fixedly connected with a rubber hose (301) and a rubber outlet head (303), a fastening sleeve (302) is rotatably sleeved on the body of the rubber cylinder (3), a threaded connection portion (304) is arranged inside the fastening sleeve (302), and the threaded connection portion (304) is threadedly connected to the threaded joint (206), one end of the rubber hose (301) away from the rubber cylinder (3) is fixedly connected to the rubber outlet device, and the rubber outlet head (303) extends out of the lower end of the mounting sleeve (202).

2. The glue dispensing device for processing a single crystal cell according to claim 1, characterized in that: The mounting mechanism (2) further comprises four screw rods (204) and screw sleeves (203), wherein the bottoms of the four screw rods (204) are rotatably connected to the upper surface of the anti-slip ring (207), and the four screw sleeves (203) are fixedly connected to the interior of the upper end of the mounting sleeve (202).

3. The glue dispensing device for processing a single crystal cell according to claim 2, characterized in that: The four threaded sleeves (203) are respectively threadedly sleeved on the four screw rods (204) in correspondence thereto, and a driven gear (205) is fixedly sleeved on the top of each of the four screw rods (204).

4. The glue dispensing device for processing a single crystal cell according to claim 3, characterized in that: A gear meshing portion (305) is provided on the outer peripheral surface of the fastening sleeve (302), and the gear meshing portion (305) is meshedly connected with four driven gears (205).

5. The glue dispensing device for processing a single crystal cell according to claim 1, characterized in that: A plurality of limiting grooves (208) are circumferentially provided on the outer circumference of the anti-slip ring (207), a movable groove (211) for movement of the protective ring is provided inside the installation sleeve (202), a plurality of limiting blocks (212) are arranged on the upper circumference inside the movable groove (211), and the inner walls of the plurality of limiting grooves (208) are slidably connected to the plurality of limiting blocks (212) respectively.

6. The glue dispensing device for processing a single crystal cell according to claim 1, characterized in that: The inner wall of the anti-slip ring (207) is tightly pressed against the outer peripheral surface of the lower end of the rubber hose (301), and a plurality of grooves (209) are formed on the circumference of the inner wall of the mounting sleeve (202).

7. The glue dispensing device for processing a single crystal cell according to claim 6, characterized in that: A ball (210) is rotatably mounted in each of the grooves (209), and the ball (210) is rollingly connected to the outer peripheral surface of the rubber hose (301).

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