Pole body capacitance hole glue pouring control equipment

Abstract

The invention discloses a pole body capacitance hole glue pouring control device, which relates to the technical field of glue pouring equipment and comprises a glue supply module for storing and conveying glue, a grouting module for pouring glue and an electrical control module for controlling a glue pouring process. The grouting module comprises an X / Y / Z three-axis moving module and a glue pouring nozzle; the glue filling nozzle is communicated with the glue supply module, and the extrusion mechanism is connected to the X / Y / Z three-axis moving module and is used for carrying out constant-pressure extrusion on glue in a pole capacitance hole after glue filling. According to the pole body capacitance hole glue pouring control equipment, during glue pouring, air in a pole body capacitance groove is conveniently discharged, negative pressure is generated in the pole body capacitance groove, glue can conveniently enter the pole body capacitance groove, and bubbles can be reduced; after glue filling is completed, constant-pressure extrusion can be carried out on the colloid, the wettability of the colloid on the inner wall of the pole capacitance hole can be enhanced, the volume vacancy caused by shrinkage can be supplemented in real time, and the glue filling efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of glue filling equipment, in particular to a glue filling control device for a capacitor hole of a pole body. BACKGROUND

[0002] The glue filling control device for the capacitor hole of the pole body is a special automatic glue filling device for the capacitor hole of the pole body, mainly comprising a glue supply module, a glue filling module and an electrical control module, etc., the glue filling module comprises an X / Y / Z three-axis moving module and a glue filling nozzle, etc., the glue filling nozzle is moved by the moving module to realize glue filling operation on the capacitor hole of the pole body, and the main purposes of glue filling include sealing, insulation and fixing, etc.

[0003] However, when the existing glue filling control device for the capacitor hole of the pole body is used, air exists in the capacitor hole after glue filling is completed, air bubbles are easily generated during glue filling, meanwhile, the glue body is not easy to be closely combined with the micro-rough surface of the hole wall, and after glue filling is completed, the glue body is prone to shrinkage during the curing process, which easily causes shrinkage holes, cracks or separation from the hole wall of the glue layer, thereby affecting the quality of glue filling. SUMMARY

[0004] The application aims to provide a glue filling control device for the capacitor hole of the pole body to solve the problems in the background.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: a glue filling control device for the capacitor hole of the pole body, comprising a glue supply module for glue storage and transportation, a glue filling module for glue filling and an electrical control module for controlling the glue filling process; the glue supply module comprises a glue storage unit, a metering and conveying unit and a mixing unit; the glue filling module comprises an X / Y / Z three-axis moving module and a glue filling nozzle; the electrical control module comprises a PLC controller and a touch screen, and is used for realizing automatic glue filling operation of the capacitor hole of the pole body; the glue filling nozzle is in communication with the glue supply module, and the glue filling control device further comprises:

[0006] An extrusion mechanism connected to the X / Y / Z three-axis moving module is used for constant pressure extrusion of the glue body in the capacitor hole of the pole body after glue filling;

[0007] The extrusion mechanism comprises a mounting disc connected to the X / Y / Z three-axis moving module, and a ring-shaped cover connected to the bottom of the mounting disc through a constant pressure assembly, the glue filling nozzle is fixedly inserted in the ring-shaped cover, and an exhaust pipe is fixedly inserted in the ring-shaped cover, and the bottom of the ring-shaped cover is provided with an opening and closing assembly used for opening and closing the glue filling nozzle and the exhaust pipe.

[0008] As a preferred, the constant pressure assembly comprises two fixed rods fixed on the top of the ring-shaped cover, the upper end of the fixed rod is fixedly connected with a gravity ring, and the mounting disc is sleeved on the side wall of the fixed rod.

[0009] By adopting the technical scheme, the gravity ring exerts constant pressure on the annular cover through the fixing rod, and then the annular cover provides constant extrusion force on the glue in the capacitor groove of the pole body after the glue is poured, which can enhance the wettability of the glue to the inner wall of the pole capacitor hole, make the glue closely adhere to the micro-rough surface of the hole wall, reduce the interface gap, improve the bonding strength and sealing effect, and can supplement the volume vacancy caused by shrinkage in real time, ensure that the glue layer completely fills the capacitor hole, maintain the integrity and uniformity of the glue layer, and ensure the quality of the glue pouring.

[0010] As a preferred, the opening and closing assembly comprises a fixed ring fixedly connected in the annular cover, and the fixed ring is fixedly sleeved on the side wall of the glue pouring nozzle and the exhaust pipe, the bottom of the fixed ring is rotationally connected with a rotating ring through a rotating mechanism, and a circular hole is formed in the bottom of the rotating ring, so that the circular hole can communicate with the bottom of the glue pouring nozzle and the exhaust pipe.

[0011] By adopting the technical scheme, the rotating ring is driven to rotate through the rotating mechanism, when the circular hole communicates with the exhaust pipe, the exhaust pipe is opened, when the circular hole communicates with the glue pouring nozzle, the glue pouring nozzle is opened, and when the circular hole is staggered with the exhaust pipe and the glue pouring nozzle, the bottom of the glue pouring nozzle and the exhaust pipe can be sealed by the rotating ring, at this time, the exhaust pipe and the glue pouring nozzle are in a closed state.

[0012] As a preferred, the rotating mechanism comprises an annular groove formed in the bottom of the annular cover, and the rotating ring is rotationally connected with the annular groove, the top of the rotating ring is fixedly connected with a circular ring, the circular ring is rotationally connected with the inner wall of the annular cover, and the rotation of the circular ring is driven by a driving mechanism.

[0013] By adopting the technical scheme, the circular ring is driven to rotate by the driving mechanism, and the rotating ring is driven to rotate in the annular groove, and the rotating ring rotates at the bottom of the fixed ring.

[0014] As a preferred, the driving mechanism comprises a gear ring fixedly sleeved on the side wall of the circular ring, and a gear is rotationally connected with the top of the annular cover through a rotating shaft, the gear is meshingly arranged with the gear ring, and the rotation of the rotating shaft is driven by a driving module.

[0015] By adopting the technical scheme, the rotating shaft is driven to rotate by the driving module, when the rotating shaft rotates, the gear is driven to rotate, thereby driving the gear ring to rotate, and then driving the circular ring and the rotating ring to rotate.

[0016] As a preferred, the driving module comprises a motor fixedly connected with the top of the annular cover, and the output end of the motor is fixed with the upper end of the rotating shaft.

[0017] By adopting the technical scheme, the motor is started, and the rotation of the motor drives the rotating shaft to rotate.

[0018] Preferably, the annular cover is provided with an adjusting mechanism for adjusting the temperature of the glue after being filled, and the adjusting mechanism comprises a sealing ring fixedly connected in the annular cover, the sealing ring is fixedly sleeved on the side wall of the glue filling nozzle and the exhaust pipe, and an annular cavity is formed between the sealing ring and the fixed ring, the annular cavity is filled with a heat conducting medium, and the top of the annular cover is provided with a circulating mechanism for circulating the heat conducting medium.

[0019] By adopting the above technical scheme, the heat conducting medium in the annular cavity is circulated by the circulating mechanism, so that the temperature of the glue after being filled can be adjusted.

[0020] Preferably, the circulating mechanism comprises a U-shaped tube communicated with the annular cavity, and the annular cover is fixedly sleeved on the side wall of the U-shaped tube, the side wall of the U-shaped tube is provided with a circulating pump, and the side wall of the U-shaped tube is provided with a temperature control assembly.

[0021] By adopting the above technical scheme, the circulating pump is started to circulate the heat conducting medium in the annular cavity, and at the same time, when passing through the U-shaped tube, the temperature of the heat conducting medium is adjusted by the temperature control assembly.

[0022] Preferably, the temperature control assembly comprises an electric heating module and an electric refrigeration module fixedly sleeved on the side wall of the U-shaped tube.

[0023] By adopting the above technical scheme, the electric heating module can be started to heat the heat conducting medium, and the electric refrigeration module can be started to cool the heat conducting medium, so that the temperature of the heat conducting medium can be controlled, and through the heat exchange of the fixed ring and the rotating ring, not only the pole body and the capacitor groove of the pole body can be preheated before filling the glue, but also the glue can be kept warm during the filling process, and the glue can be stepwise heated and solidified after the filling is completed, so that the efficiency and quality of the filling can be improved.

[0024] Preferably, the mounting disc is connected with the X / Y / Z three-axis moving module through a connecting mechanism, the connecting mechanism comprises a connecting rod fixedly connected to the top of the mounting disc, and the upper end of the connecting rod is fixedly connected with a connecting block, the X / Y / Z three-axis moving module comprises a sliding block, and the connecting block is fixed with the sliding block.

[0025] By adopting the above technical scheme, the mounting disc can be connected with the X / Y / Z three-axis moving module.

[0026] In summary:

[0027] Advantage one: when filling the glue, the air in the capacitor groove of the pole body can be discharged to generate negative pressure inside, which not only facilitates the entry of the glue, but also reduces the generation of air bubbles, and improves the efficiency and quality of the filling;

[0028] The second advantage is that the glue can be extruded under constant pressure after the glue filling is completed, which can enhance the wettability of the glue to the inner wall of the capacitor hole of the pole, make the glue adhere to the micro-rough surface of the hole wall more closely, reduce the interface gap, improve the bonding strength and sealing effect, and can supplement the volume vacancy caused by shrinkage in real time, ensure that the glue layer completely fills the capacitor hole, maintain the integrity and uniformity of the glue layer, and improve the quality of the glue filling. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the application;

[0030] Figure 2 It is a schematic diagram of the structure of the extrusion mechanism in the application;

[0031] Figure 3 It is a schematic diagram of the structure of the extrusion mechanism in the application from another perspective;

[0032] Figure 4 It is a schematic diagram of the structure of the opening and closing assembly in the application;

[0033] Figure 5 It is a schematic diagram of the structure of the local section of the ring cover in the application;

[0034] Figure 6 It is a schematic diagram of the structure of the local section of the ring cover and the fixing ring in the application;

[0035] Figure 7 It is a schematic diagram of the overall section structure of the ring cover in the application;

[0036] Figure 8 It is a schematic diagram of the structure of the battery in the application.

[0037] In the figure: 101, sliding block; 102, X / Y / Z three-axis movement module; 103, glue filling nozzle; 201, fixing ring; 202, rotating ring; 203, circular hole; 301, annular groove; 302, circular ring; 401, gear ring; 402, gear; 501, sealing ring; 502, annular cavity; 601, U-shaped tube; 602, circulating pump; 701, electric heating module; 702, electric refrigeration module; 801, fixed rod; 802, gravity ring; 9, motor; 1001, connecting rod; 1002, connecting block; 11, conveyor; 12, battery; 1201, pole body; 1202, pole body capacitor groove; 13, mounting disc; 16, ring cover; 17, exhaust pipe. DETAILED DESCRIPTION

[0038] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the protection scope of the present application.

[0039] Embodiment 1

[0040] Please refer to Figures 1-8 , a kind of pole body capacitance hole glue filling control equipment in the illustration, including glue supply module for glue storage and delivery, for filling glue grouting module and for controlling the electrical control module of filling process;Glue supply module includes glue storage unit, metering and conveying unit and mixing unit;Grouting module includes X / Y / Z three-axis movement module 102 and glue nozzle 103;Electrical control module includes PLC controller and touch screen, for realizing the automation of filling operation of pole capacitance hole 1202;Glue nozzle 103 is communicated with glue supply module, and both are well known in the art, and will not be repeated here, and the glue filling control equipment further includes:

[0041] extrusion mechanism, connected to X / Y / Z three-axis movement module 102, for constant pressure extrusion of glue in the pole capacitance hole 1202 after filling glue;

[0042] The extrusion mechanism includes a mounting disc 13 connected to the X / Y / Z three-axis movement module 102, and the bottom of the mounting disc 13 is connected to the annular cover 16 through the constant pressure assembly, the glue nozzle 103 is fixedly inserted in the annular cover 16, and the annular cover 16 is fixedly inserted with the exhaust pipe 17, the bottom of the annular cover 16 is provided with an opening and closing assembly for opening and closing the glue nozzle 103 and the exhaust pipe 17, which is convenient for discharging air in the pole body capacitance groove 1202 and generating negative pressure inside, not only facilitating the entry of glue, but also reducing the generation of air bubbles;After filling glue, the glue can be extruded with constant pressure, which can enhance the wettability of the glue to the inner wall of the pole capacitance hole, make the glue adhere more closely to the micro-rough surface of the hole wall, reduce the interfacial gap, improve the bonding strength and sealing effect, and can supplement the volume vacancy caused by shrinkage in real time, ensure that the glue layer completely fills the capacitance hole, maintain the integrity and uniformity of the glue layer, and improve the efficiency and quality of glue filling.

[0043] The constant pressure assembly comprises two fixed rods 801 fixed at the top of the annular cover 16, the upper end of the fixed rod 801 is fixedly connected with a gravity ring 802, and the mounting disc 13 is sleeved on the side wall of the fixed rod 801, the gravity ring 802 applies a constant pressure on the annular cover 16 through the fixed rod 801, so as to make the annular cover 16 provide a constant extrusion force on the glue in the glue body after the glue is filled in the polar column body capacitor groove 1202, so as to enhance the wettability of the glue to the inner wall of the polar column capacitor hole, make the glue more closely adhere to the micro-rough surface of the hole wall, reduce the interface gap, improve the bonding strength and sealing effect, and can supplement the volume vacancy caused by shrinkage in real time, ensure that the glue layer completely fills the capacitor hole, maintain the integrity and uniformity of the glue layer, and ensure the quality of the glue filling.

[0044] The opening and closing assembly comprises a fixed ring 201 fixedly connected in the annular cover 16, and the fixed ring 201 is fixedly sleeved on the side wall of the glue filling nozzle 103 and the exhaust pipe 17, the bottom of the fixed ring 201 is rotationally connected with a rotating ring 202 through a rotating mechanism, the fixed ring 201 and the rotating ring 202 are made of heat-conducting materials, which facilitates heat exchange, and the bottom of the rotating ring 202 is provided with a non-stick coating to prevent the glue from adhering after solidification, and the bottom of the rotating ring 202 is provided with a circular hole 203, so that the circular hole 203 can communicate with the bottom of the glue filling nozzle 103 and the exhaust pipe 17, and the rotating ring 202 is driven to rotate through the rotating mechanism, when the circular hole 203 communicates with the exhaust pipe 17, the exhaust pipe 17 is opened, when the circular hole 203 communicates with the glue filling nozzle 103, the glue filling nozzle 103 is opened, and when the circular hole 203 is staggered with the exhaust pipe 17 and the glue filling nozzle 103, the bottom of the glue filling nozzle 103 and the exhaust pipe 17 can be sealed by the rotating ring 202, at this time, the exhaust pipe 17 and the glue filling nozzle 103 are in a closed state, which facilitates the opening and closing of the glue filling nozzle 103 and the exhaust pipe 17.

[0045] The rotating mechanism comprises an annular groove 301 formed in the bottom of the annular cover 16, and the rotating ring 202 is rotationally connected with the annular groove 301, the side wall of the rotating ring 202 matched with the annular groove 301 is provided with a sealing ring, the side wall of the rotating ring 202 matched with the fixed ring 201 is provided with a sealing ring, so as to ensure the sealing property, the top of the rotating ring 202 is fixedly connected with a circular ring 302, the circular ring 302 is rotationally connected with the inner wall of the annular cover 16, and the rotation of the circular ring 302 is driven by a driving mechanism, the driving mechanism drives the circular ring 302 to rotate, and drives the rotating ring 202 to rotate in the annular groove 301, and the rotating ring 202 rotates at the bottom of the fixed ring 201.

[0046] The driving mechanism comprises a gear ring 401 fixedly sleeved on the sidewall of the annular ring 302, and the top of the annular cover 16 is rotationally connected with a gear 402 through a rotating shaft, the gear 402 is arranged in meshing with the gear ring 401, and the rotation of the rotating shaft is driven by the driving module. The rotating shaft is driven to rotate by the driving module, and when the rotating shaft rotates, the gear 402 is driven to rotate, thereby driving the gear ring 401 to rotate, and further driving the annular ring 302 and the rotating ring 202 to rotate.

[0047] The driving module comprises a motor 9 fixedly connected to the top of the annular cover 16, and the output end of the motor 9 is fixed to the upper end of the rotating shaft. When the motor 9 is started, the rotation of the motor 9 drives the rotating shaft to rotate.

[0048] The annular cover 16 is provided with an adjusting mechanism for adjusting the temperature of the glue after being filled, and the adjusting mechanism comprises a sealing ring 501 fixedly connected in the annular cover 16. The sealing ring 501 is fixedly sleeved on the sidewall of the glue filling nozzle 103 and the exhaust pipe 17, and an annular cavity 502 is formed between the sealing ring 501 and the fixed ring 201. The annular cavity 502 is filled with a heat conducting medium, and the top of the annular cover 16 is provided with a circulating mechanism for circulating the heat conducting medium. The heat conducting medium in the annular cavity 502 is circulated by the circulating mechanism, thereby facilitating the adjustment of the temperature of the glue after being filled.

[0049] The circulating mechanism comprises a U-shaped tube 601 communicated with the annular cavity 502, and the annular cover 16 is fixedly sleeved on the sidewall of the U-shaped tube 601. The sidewall of the U-shaped tube 601 is provided with a circulating pump 602, and the sidewall of the U-shaped tube 601 is provided with a temperature control assembly. When the circulating pump 602 is started, the heat conducting medium in the annular cavity 502 can be circulated. At the same time, when passing through the U-shaped tube 601, the temperature of the heat conducting medium is adjusted and controlled by the temperature control assembly.

[0050] The temperature control assembly comprises an electric heating module 701 and an electric refrigeration module 702 fixedly sleeved on the sidewall of the U-shaped tube 601. The electric heating module 701 can be started to heat the heat conducting medium, and the electric refrigeration module 702 can be started to cool the heat conducting medium, thereby facilitating the temperature control operation of the heat conducting medium, and through the heat exchange of the fixed ring 201 and the rotating ring 202, not only can the pole body 1201 and the pole body capacitor groove 1202 be preheated before filling, but also can be kept warm during filling, and can also be used to heat and solidify the glue in steps after filling, which can improve the efficiency and quality of filling. The stepwise heating and solidification is to pre-solidify 1-2h at room temperature 25℃, to preliminarily set the glue to avoid overflow and sag, then to heat to 40-60℃ constant temperature solidification for 2-4h, and finally to cool to room temperature. Compared with the whole process at room temperature, the solidification period can be shortened.

[0051] The mounting disc 13 is connected with the X / Y / Z three-axis moving module 102 through a connecting mechanism, the connecting mechanism comprises a connecting rod 1001 fixedly connected to the top of the mounting disc 13, and the upper end of the connecting rod 1001 is fixedly connected with a connecting block 1002, the X / Y / Z three-axis moving module 102 comprises a sliding block 101, and the connecting block 1002 is fixed with the sliding block 101, so as to facilitate the connection of the mounting disc 13 and the X / Y / Z three-axis moving module 102.

[0052] Working principle: in use, the battery 12 is conveyed through the conveyor 11, and when conveyed to the glue filling position, the conveyor 11 is stopped, the motor 9 is started, the rotation of the motor 9 drives the rotation of the gear 402, so as to drive the rotation of the gear ring 401, and further drive the counterclockwise rotation of the annular ring 302 and the rotating ring 202, so that the circular hole 203 can be communicated with the lower end of the exhaust pipe 17, at this time, under the action of gravity, the gravity ring 802 is attached to the top of the mounting disc 13, then the annular cover 16 is moved by the X / Y / Z three-axis moving module 102, so that the annular cover 16 moves into the pole body capacitor groove 1202.

[0053] When the annular cover 16 moves downward along the pole body capacitor groove 1202, the air in the pole body capacitor groove 1202 can be extruded and discharged outward through the circular hole 203 and the exhaust pipe 17, when the annular cover 16 moves to the bottom of the pole body capacitor groove 1202, the air in the pole body capacitor groove 1202 is completely discharged, the motor 9 is started in reverse rotation to drive the clockwise rotation of the rotating ring 202, so that the circular hole 203 is communicated with the bottom of the glue filling nozzle 103.

[0054] Then, the annular cover 16 is gradually moved upward by the X / Y / Z three-axis moving module 102, so that the negative pressure can be generated in the pole body capacitor groove 1202, at the same time, the glue is supplied into the glue filling nozzle 103 through the glue supply module, and is filled into the pole body capacitor groove 1202 through the circular hole 203, so as to facilitate the glue to enter the pole body capacitor groove 1202, by gradually moving the annular cover 16 upward, the layered glue filling of the pole body capacitor groove 1202 can be realized, and the generation of air bubbles is reduced, the efficiency and quality of glue filling can be improved.

[0055] After the glue filling is completed, the motor 9 is started to continue to reverse, driving the rotating ring 202 to continue to rotate clockwise, so that the circular hole 203 is staggered with the bottom of the glue filling nozzle 103. At this time, the rotating ring 202 can be used to seal the bottom of the glue filling nozzle 103 and the exhaust pipe 17. Then, the mounting disc 13 is driven downward by the X / Y / Z three-axis movement module 102 and the connecting mechanism. Since the annular cover 16 cannot move downward due to the resistance of the glue, the mounting disc 13 can be moved away from the gravity ring 802 and disengaged from the gravity ring 802, so as to no longer support the gravity ring 802. The gravity ring 802 applies a constant pressure to the annular cover 16 through the fixed rod 801, so as to provide a constant extrusion force to the glue in the polar column body capacitor groove 1202 after the glue filling, thereby enhancing the wettability of the glue to the inner wall of the polar column capacitor hole, allowing the glue to closely adhere to the micro-rough surface of the hole wall, reducing the interface gap, improving the bonding strength and sealing effect, and can supplement the volume vacancy caused by shrinkage in real time, ensuring that the glue layer completely fills the capacitor hole, maintaining the integrity and uniformity of the glue layer, and ensuring the quality of the glue filling.

[0056] In addition, during the glue filling process, the circulating pump 602 can be started to circulate the heat-conducting medium in the annular cavity 502. At the same time, through the U-shaped tube 601, the electric heating module 701 can be started to heat the heat-conducting medium, and the electric refrigeration module 702 can be started to cool the heat-conducting medium, so as to facilitate temperature control of the heat-conducting medium. Through the heat exchange of the fixed ring 201 and the rotating ring 202, not only can the polar column body 1201 and the polar column body capacitor groove 1202 be preheated before glue filling, but also can be kept warm during glue filling, and can be stepwise heated and solidified after glue filling, thereby improving the efficiency and quality of glue filling.

[0057] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0058] Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glue-filling control device for a capacitor hole on a terminal post, comprising a glue supply module for glue storage and delivery, a grouting module for glue filling, and an electrical control module for controlling the glue filling process; the glue supply module includes a glue storage unit, a metering and delivery unit, and a mixing unit; the grouting module includes an X / Y / Z three-axis movement module (102) and a glue-filling nozzle (103); the electrical control module includes a PLC controller and a touch screen for automating the glue filling operation of the capacitor hole (1202) on the terminal post; the glue-filling nozzle (103) is connected to the glue supply module, characterized in that, The glue dispensing control device also includes: The extrusion mechanism is connected to the X / Y / Z three-axis moving module (102) and is used to extrude the glue in the electrode capacitor hole (1202) under constant pressure after glue filling. The extrusion mechanism includes a mounting plate (13) connected to the X / Y / Z three-axis moving module (102), and the bottom of the mounting plate (13) is connected to an annular cover (16) through a constant pressure component. The glue dispensing nozzle (103) is fixedly inserted into the annular cover (16), and an exhaust pipe (17) is fixedly inserted into the annular cover (16). The bottom of the annular cover (16) is provided with an opening and closing component for opening and closing the glue dispensing nozzle (103) and the exhaust pipe (17).

2. The electrode body capacitor hole potting control device according to claim 1, characterized in that: The constant pressure assembly includes two fixed rods (801) fixed to the top of the annular cover (16), with a gravity ring (802) fixedly connected to the upper end of the fixed rods (801), and a mounting plate (13) sleeved on the side wall of the fixed rods (801).

3. The electrode body capacitor hole potting control device according to claim 2, characterized in that: The opening and closing assembly includes a fixed ring (201) fixedly connected inside the annular cover (16), and the fixed ring (201) is fixedly sleeved on the side wall of the glue dispensing nozzle (103) and the exhaust pipe (17). The bottom of the fixed ring (201) is rotatably connected to a rotating ring (202) through a rotating mechanism, and the bottom of the rotating ring (202) is provided with a round hole (203) so that the round hole (203) can communicate with the bottom of the glue dispensing nozzle (103) and the exhaust pipe (17).

4. The electrode body capacitor hole potting control device according to claim 3, characterized in that: The rotating mechanism includes an annular groove (301) at the bottom of the annular cover (16), and a rotating ring (202) is rotatably connected to the annular groove (301). A circular ring (302) is fixedly connected to the top of the rotating ring (202), and the circular ring (302) is rotatably connected to the inner wall of the annular cover (16). The rotation of the circular ring (302) is driven by a driving mechanism.

5. The electrode body capacitor hole potting control device according to claim 4, characterized in that: The driving mechanism includes a gear ring (401) fixedly sleeved on the side wall of the ring (302), and a gear (402) is rotatably connected to the top of the annular cover (16) via a rotating shaft. The gear (402) meshes with the gear ring (401), and the rotation of the rotating shaft is driven by the driving module.

6. The electrode body capacitor hole potting control device according to claim 5, characterized in that: The drive module includes a motor (9) fixedly connected to the top of the annular cover (16), and the output end of the motor (9) is fixed to the upper end of the rotating shaft.

7. The electrode body capacitor hole potting control device according to claim 3, characterized in that: The annular cover (16) is provided with an adjustment mechanism for adjusting the temperature of the glue after dispensing. The adjustment mechanism includes a sealing ring (501) fixedly connected inside the annular cover (16). The sealing ring (501) is fixedly sleeved on the side wall of the dispensing nozzle (103) and the exhaust pipe (17). An annular cavity (502) is formed between the sealing ring (501) and the fixing ring (201). The annular cavity (502) is filled with a heat-conducting medium. The top of the annular cover (16) is provided with a circulation mechanism for circulating the heat-conducting medium.

8. The electrode body capacitor hole potting control device according to claim 7, characterized in that: The circulation mechanism includes a U-shaped tube (601) communicating with the annular cavity (502), and an annular cover (16) is fixedly sleeved on the side wall of the U-shaped tube (601). A circulation pump (602) is provided on the side wall of the U-shaped tube (601), and a temperature control component is provided on the side wall of the U-shaped tube (601).

9. The electrode body capacitor hole potting control device according to claim 8, characterized in that: The temperature control assembly includes an electric heating module (701) and an electric cooling module (702) fixedly sleeved on the side wall of the U-shaped tube (601).

10. The electrode body capacitor hole potting control device according to claim 1, characterized in that: The mounting plate (13) is connected to the X / Y / Z three-axis moving module (102) through a connecting mechanism. The connecting mechanism includes a connecting rod (1001) fixedly connected to the top of the mounting plate (13), and a connecting block (1002) is fixedly connected to the upper end of the connecting rod (1001). The X / Y / Z three-axis moving module (102) includes a slider (101), and the connecting block (1002) is fixed to the slider (101).

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