CN220341288U - Shell entering device with thrust feedback - Google Patents

Shell entering device with thrust feedback Download PDF

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Publication number
CN220341288U
CN220341288U CN202321442961.9U CN202321442961U CN220341288U CN 220341288 U CN220341288 U CN 220341288U CN 202321442961 U CN202321442961 U CN 202321442961U CN 220341288 U CN220341288 U CN 220341288U
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China
Prior art keywords
shell
battery
seat
fixedly connected
chain type
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Active
Application number
CN202321442961.9U
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Chinese (zh)
Inventor
姜志军
肖振中
李建民
杨涛锋
祥积业
吴昌县
王丰鹏
周定鹏
崔延伦
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Suzhou Hanhe Intelligent Equipment Co ltd
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Suzhou Hanhe Intelligent Equipment Co ltd
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Priority to CN202321442961.9U priority Critical patent/CN220341288U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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Abstract

The embodiment of the application provides a shell entering device with thrust feedback, this kind of shell entering device includes chain type conveyer belt, compresses tightly the subassembly, goes into shell drive assembly, chain type conveyer belt back side surface mounting has the support frame, rather than corresponding chain type conveyer belt positive side fixedly connected with mount, the mount top is installed into shell drive assembly, support frame top side fixedly connected with compresses tightly the driving piece, compress tightly driving piece output and compress tightly subassembly top fixed connection, compress tightly the subassembly including the connector, connect at the fixing base of connector bottom, with fixing base side surface fixed connection's connecting seat and connecting seat downside elastic connection's spacing seat. The utility model has the advantages of this simple structure can be according to actual conditions adjustment income shell thrust size, prevents effectively that going into the shell process and causing local deformation to electric core terminal surface, prevents in the welding of mass flow body electric core terminal surface and mass flow body unable close fitting and lead to the problem that the product is scrapped.

Description

Shell entering device with thrust feedback
Technical Field
The application relates to the technical field of battery shell entering, in particular to a shell entering device with thrust feedback.
Background
The cylindrical battery mainly comprises a steel shell cylindrical lithium iron phosphate battery, wherein the lithium iron phosphate battery has the advantages of high capacity, high output voltage, good charge-discharge cycle performance, stable output voltage, high-current discharge, electrochemical stability, safety in use (combustion or explosion cannot be caused by improper operations such as overcharge, overdischarge and short circuit), wide working temperature range and environment friendliness, and is widely applied to solar lamps, lawn lamps, backup energy sources, electric tools and toy models.
The prior art has the following technical problems: when the battery cell is pushed into the battery shell in the production process of the large cylinder, the end face cannot be impacted in the operation process, and when the battery cell is pushed into the battery shell, the force for pushing the end face of the battery cell is uneven or too large, so that the end face is locally deformed, and the yield of the subsequent current collector welding operation is affected.
Therefore, a shell-entering device with thrust feedback is provided.
Disclosure of Invention
The technical problem that this application embodiment will solve lies in, provides a take thrust feedback's income shell device, has solved in going into shell process monitor thrust size often, reduces the electric core terminal surface local deformation that goes into shell process and arouses, prevents in the welding of mass flow body electric core terminal surface and mass flow body unable inseparable laminating and leads to the problem that the product is scrapped, this application can improve the yields in the production of big cylinder battery, reduces the product and scrapps, reduction in production cost.
In order to solve the above technical problem, an embodiment of the present application provides a shell entering device with thrust feedback, including:
the chain type conveyor belt is characterized in that a supporting frame is arranged on the surface of the back side of the chain type conveyor belt, a fixing frame is fixedly connected with the front side of the chain type conveyor belt corresponding to the supporting frame, a shell-entering driving assembly is arranged at the top of the fixing frame, a compression driving member is fixedly connected with the top side of the supporting frame, and the output end of the compression driving member is fixedly connected with the top of the compression assembly;
the pressing assembly comprises a connector, a fixed seat connected to the bottom end of the connector, a connecting seat fixedly connected with the side surface of the fixed seat and a limiting seat elastically connected to the bottom side of the connecting seat, and the top end of the connector is connected with the output end of the pressing driving piece;
go into shell drive assembly, go into shell drive assembly and include servo motor, ball, adjusting seat, push rod, sensor installation piece, pressure sensor, adjusting nut and closing cap, servo motor fixed connection is at the positive side surface of mount, servo motor output is connected with ball, the ball surface has cup jointed the adjusting seat, the push rod has been cup jointed in the sliding of adjusting seat top, push rod dorsal part fixedly connected with push pedal, adjusting seat positive side surface threaded connection has adjusting nut, be provided with the sensor installation piece of setting in push rod positive side end department in the adjusting nut, sensor installation piece positive side surface fixedly connected with pressure sensor, pressure sensor positive side is laminated with the closing cap dorsal part of connecting at adjusting nut positive side threaded connection.
Further, a plurality of guide clapboards are arranged in the middle of the chain type conveyor belt, battery shell carriers installed on the surface of the chain type conveyor belt are arranged on the back sides of the clapboards, battery shells are installed on the surfaces of the battery shell carriers, battery core carriers installed on the surfaces of the chain type conveyor belt are arranged on the front sides of the clapboards, and battery cores are installed on the surfaces of the battery core carriers.
Further, the battery shell carrier sets up a plurality ofly on chain type conveyer belt surface, battery shell carrier is equal with electric core carrier quantity, and is adjacent the battery shell carrier equidistance sets up, is adjacent electric core carrier equidistance sets up, electric core, guide baffle centre bore and battery shell coaxial line set up.
Further, the spliced pole has been cup jointed in the sliding of spliced pole surface, spliced pole bottom and spacing seat top side fixed connection, the nut has been cup jointed to spliced pole top screw thread, the spliced pole surface has cup jointed first spring, spacing seat top side passes through first spring and connecting seat bottom side surface elastic connection, spacing seat bottom side fixedly connected with rubber briquetting, the arc wall that sets up with battery case surface cooperation is offered to rubber briquetting bottom side.
Further, the number of the rubber press blocks is four, the number of the four rubber press blocks is equal to that of the pushing plates, and the distance between the adjacent rubber press blocks is equal to that between the adjacent battery case carriers.
Further, the surface of the back side of the sensor mounting block is fixedly connected with a second spring, and the sensor mounting block is elastically connected with the surface of the inner cavity of the adjusting seat through the second spring.
The embodiment of the application is simple in structure, small in friction force of the shell, capable of adjusting the shell pushing force according to actual conditions, effectively preventing local deformation of the end face of the battery cell in the shell entering process, preventing the problem that the product is scrapped due to the fact that the end face of the battery cell and the current collector cannot be tightly attached in the current collector welding, improving the yield of the large cylindrical battery in production, reducing the product scrapping and reducing the production cost.
Drawings
FIG. 1 is a schematic overall external perspective view of an embodiment of the present application;
FIG. 2 is a schematic overall top view of an embodiment of the present application;
FIG. 3 is a schematic view of the drive assembly of the embodiment of the present application;
fig. 4 is a schematic side cross-sectional view of a drive assembly of an embodiment of the present application.
In the figure: 1. a chain conveyor; 2. a support frame; 3. compressing the driving piece; 4. a connector; 5. a fixing seat; 6. a first spring; 7. a connecting column; 8. a connecting seat; 9. a limit seat; 10. a rubber briquetting; 11. a battery case; 12. a battery cell; 13. a shell-in driving assembly; 131. a servo motor; 132. a ball screw; 133. an adjusting seat; 134. a push rod; 135. a second spring; 136. a sensor mounting block; 137. a pressure sensor; 138. an adjusting nut; 139. a cover; 14. a guide partition; 15. a fixing frame; 16. a push plate.
Detailed Description
It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other, and the present application will be further described in detail with reference to the drawings and the specific embodiments.
In the embodiment of the present application, if there is a directional indication such as up, down, left, right, front, and rear … …, only the relative positional relationship between the components, the movement condition, etc. in a specific posture such as the one shown in the drawings are explained, if the specific posture is changed, the directional indication is correspondingly changed.
In addition, the descriptions of "first," "second," and the like, if used in this application, are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.
Referring to fig. 1-4, the embodiment of the application provides a shell entering device with thrust feedback, which solves the problems that the local deformation of the end face of a battery core caused by the shell entering process is reduced, and the scrapping of a product caused by the fact that the end face of the battery core cannot be tightly attached to a current collector in the welding of the current collector is prevented, and the shell entering device can improve the yield of a large cylindrical battery, reduce scrapping of the product and reduce the production cost.
The shell entering device comprises a chain type conveyor belt 1, wherein a supporting frame 2 is arranged on the surface of the back side of the chain type conveyor belt 1, a fixing frame 15 is fixedly connected with the front side of the corresponding chain type conveyor belt 1, a shell entering driving assembly 13 is arranged at the top of the fixing frame 15, a compressing driving piece 3 is fixedly connected with the top side of the supporting frame 2, and the output end of the compressing driving piece 3 is fixedly connected with the top of the compressing assembly;
the chain type conveyor belt 1 is driven by a stepping motor as power, and the pressing driving piece 3 is arranged to provide power for the pressing assembly arranged at the bottom. Wherein the compression drive 3 may be a cylinder.
Specifically, as shown in fig. 1, the top side of the compressing assembly is fixedly connected with the output end of the compressing driving piece 3, the compressing assembly comprises a connector 4, a fixed seat 5 connected at the bottom end of the connector 4, a connecting seat 8 fixedly connected with the side surface of the fixed seat 5, and a limiting seat 9 elastically connected with the bottom side of the connecting seat 8, and the top end of the connector 4 is connected with the output end of the compressing driving piece 3;
in this embodiment, the compressing driving piece 3 drives the fixing seat 5 fixedly connected with the bottom side to move through the driving connector 4, the fixing seat 5 drives the connecting seat 8 fixedly connected with one side to move, and drives the limiting seat 9 of the bottom side to move through the connecting seat 8, so that the limiting seat 9 is convenient for limiting and compressing the battery case 11 of the bottom side.
As a preferred mode, as shown in fig. 3-4, the driving assembly 13 for the shell comprises a servo motor 131, a ball screw 132, an adjusting seat 133, a push rod 134, a sensor mounting block 136, a pressure sensor 137, an adjusting nut 138 and a sealing cover 139, wherein the servo motor 131 is fixedly connected to the front side surface of the fixing frame 15, the ball screw 132 is connected to the output end of the servo motor 131, the adjusting seat 133 is sleeved on the surface of the ball screw 132, the push rod 134 is slidingly sleeved on the top end of the adjusting seat 133, the push plate 16 is fixedly connected to the back side end of the push rod 134, the adjusting nut 138 is in threaded connection with the front side surface of the adjusting seat 133, the sensor mounting block 136 is fixedly connected with the pressure sensor 137 in the adjusting nut 138, and the front side of the pressure sensor 137 is in fit with the back side of the sealing cover 139 connected to the front side of the adjusting nut 138 in threaded connection.
In this embodiment, the front side surface of the sensor mounting block 136 is provided with a pressure sensor 137, after the pressure sensor 137 is mounted in the inner cavity of the adjusting nut 138, the pressure sensor 137 is in threaded connection with the inner cavity of the front side end of the adjusting nut 138 through a sealing cover 139, the second spring 135 is adjusted through the adjusting nut 138 to push the pressure sensor 137 to drive the pressure sensor 137 to be attached to the sealing cover 139, the pressure sensor 137 is ensured to work stably, the ball screw 132 is driven to rotate through the servo motor 131, the ball screw 132 drives the adjusting seat 133 sleeved on the surface to move, the adjusting seat 133 drives the push rod 134 to move, the push rod 134 further drives the push plate 16 to move, and the cell 12 arranged on one side is pushed to move through the push plate 16, so that the cell 12 is convenient to enter the inner cavity of the shell battery case 11.
Further, a plurality of guide partition plates 14 are arranged in the middle of the chain type conveyor belt 1, battery shell 11 carriers installed on the surface of the chain type conveyor belt 1 are arranged on the back side of the partition plates, battery shell 11 is installed on the surface of the battery shell 11 carriers, battery core 12 carriers installed on the surface of the chain type conveyor belt 1 are arranged on the front side of the partition plates, battery cores 12 are installed on the surface of the battery core 12 carriers, a plurality of battery shell 11 carriers are arranged on the surface of the chain type conveyor belt 1, the number of the battery shell 11 carriers is equal to that of the battery core 12 carriers, adjacent battery shell 11 carriers are arranged at equal intervals, adjacent battery core 12 carriers are arranged at equal intervals, and the central holes of the battery cores 12 and the guide partition plates 14 are arranged at the same axis as the battery shell 11.
The battery 12 is placed on the battery 12 carrier, the battery 11 is placed on the battery 11 carrier, and the battery 12 carrier, the guide partition 14 and the battery carrier are correspondingly arranged, so that the battery 12 can stably enter the battery 11 carrier.
Preferably, connecting seat 8 surface sliding sleeve has spliced pole 7, spliced pole 7 bottom and spacing 9 topside fixed connection, the nut has been cup jointed on spliced pole 7 top screw thread, first spring 6 has been cup jointed on spliced pole 7 surface, spacing 9 topside is through first spring 6 and connecting seat 8 downside surface elastic connection, spacing 9 downside fixedly connected with rubber briquetting 10, the arc wall that sets up with battery case 11 surface cooperation is offered to rubber briquetting 10 downside, when acting on through compressing tightly driving piece 3, the rubber briquetting 10 of spacing 9 drive downside presss from both sides tightly with the battery case 11 that the downside corresponds the setting, under the effect of spring and rubber briquetting 10, improve the centre gripping of battery case 11 and stabilize, and avoid the condition of battery case 11 centre gripping deformation, battery case 11 centre gripping is fixed simultaneously, be convenient for battery core 12 stably get into battery case 11 in, be convenient for go into the shell operation.
Preferably, the number of the rubber press blocks 10 is four, the number of the four rubber press blocks 10 is equal to the number of the pushing plates 16, the distance between the adjacent rubber press blocks 10 is equal to the distance between the carriers of the adjacent battery cases 11, and the battery cases 11 can be clamped stably.
As a preferred mode, the back side surface of the sensor mounting block 136 is fixedly connected with a second spring 135, and the sensor mounting block 136 is elastically connected with the inner cavity surface of the adjusting seat 133 through the second spring 135, so that the sensor mounting block is convenient to use.
The application when using: the chain type conveyor belt 1 is driven by a stepping motor as power, the chain type conveyor belt 1 further drives a battery cell 12 and a battery shell 11 which are correspondingly arranged on the top side to be conveyed, when the battery cell 12 is put into a shell, the battery shell 11 is adjusted to be positioned on the bottom side of a rubber press block 10, when the pressing driving piece 3 acts, a limiting seat 9 drives the rubber press block 10 on the bottom side to clamp the battery shell 11 which is correspondingly arranged on the bottom side, under the action of a spring and the rubber press block 10, the clamping stability of the battery shell 11 is improved, the situation that the battery shell 11 is clamped and deformed is avoided, meanwhile, the battery shell 11 is clamped and fixed, the battery cell 12 is convenient to stably enter the battery shell 11, the battery shell is convenient to be put into the shell, a pressure sensor 137 is arranged on the surface of the front side of a sensor mounting block 136, after the pressure sensor 137 is mounted in an inner cavity of an adjusting nut 138, through closing cap 139 and adjusting nut 138 positive side end inner chamber threaded connection, adjust the laminating of pressure sensor 137 installation piece 136 drive pressure sensor 137 and closing cap 139 through adjusting nut 138, ensure the stable work of pressure sensor 137, drive ball screw 132 through servo motor 131 and rotate, ball screw 132 drives the regulation seat 133 that the surface cup jointed and removes, the regulation seat 133 drives the push rod 134 and removes, push rod 134 and then drive push pedal 16 remove, through push pedal 16 and then promote the electric core 12 that one side set up and remove, be convenient for electric core 12 goes into shell battery case 11 inner chamber, monitor thrust size often in the income shell process, reduce the local deformation of electric core 12 terminal surface that goes into the shell process and arouse, prevent the electric core 12 terminal surface and the unable inseparable laminating of current collector and lead to the problem of product scrapping in the current collector welding.
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 in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a take thrust feedback's income shell device which characterized in that includes:
the chain type conveyor belt is characterized in that a supporting frame is arranged on the surface of the back side of the chain type conveyor belt, a fixing frame is fixedly connected with the front side of the chain type conveyor belt corresponding to the supporting frame, a shell-entering driving assembly is arranged at the top of the fixing frame, a compression driving member is fixedly connected with the top side of the supporting frame, and the output end of the compression driving member is fixedly connected with the top of the compression assembly;
the pressing assembly comprises a connector, a fixed seat connected to the bottom end of the connector, a connecting seat fixedly connected with the side surface of the fixed seat and a limiting seat elastically connected to the bottom side of the connecting seat, and the top end of the connector is connected with the output end of the pressing driving piece;
go into shell drive assembly, go into shell drive assembly and include servo motor, ball, adjusting seat, push rod, sensor installation piece, pressure sensor, adjusting nut and closing cap, servo motor fixed connection is at the positive side surface of mount, servo motor output is connected with ball, the ball surface has cup jointed the adjusting seat, the push rod has been cup jointed in the sliding of adjusting seat top, push rod dorsal part fixedly connected with push pedal, adjusting seat positive side surface threaded connection has adjusting nut, be provided with the sensor installation piece of setting in push rod positive side end department in the adjusting nut, sensor installation piece positive side surface fixedly connected with pressure sensor, pressure sensor positive side is laminated with the closing cap dorsal part of connecting at adjusting nut positive side threaded connection.
2. The device for feeding back a casing with thrust force according to claim 1, wherein a plurality of guide separators are arranged in the middle of the chain type conveyor belt, battery casing carriers installed on the surface of the chain type conveyor belt are arranged on the back sides of the separators, battery casings are installed on the surfaces of the battery casing carriers, battery core carriers installed on the surfaces of the chain type conveyor belt are arranged on the front sides of the separators, and battery cores are installed on the surfaces of the battery core carriers.
3. The device for feeding back the battery shell with thrust force according to claim 2, wherein a plurality of battery shell carriers are arranged on the surface of the chain type conveyor belt, the number of the battery shell carriers is equal to that of the battery core carriers, the adjacent battery shell carriers are arranged at equal intervals, the adjacent battery core carriers are arranged at equal intervals, and the battery core, the central hole of the guide partition plate and the battery shell are arranged coaxially.
4. The device for feeding back the shell with thrust force according to claim 2, wherein the surface of the connecting seat is slidably sleeved with a connecting column, the bottom end of the connecting column is fixedly connected with the top side of the limiting seat, a nut is screwed on the top end of the connecting column, the surface of the connecting column is sleeved with a first spring, the top side of the limiting seat is elastically connected with the surface of the bottom side of the connecting seat through the first spring, the bottom side of the limiting seat is fixedly connected with a rubber pressing block, and an arc-shaped groove matched with the surface of the battery shell is formed in the bottom side of the rubber pressing block.
5. The device for feeding back a pushing force into a housing according to claim 4, wherein the number of the rubber press blocks is four, the number of the four rubber press blocks is equal to the number of pushing plates, and the distance between the adjacent rubber press blocks is equal to the distance between the adjacent battery case carriers.
6. A shell-entering device with thrust feedback as claimed in claim 3, wherein the back side surface of the sensor mounting block is fixedly connected with a second spring, and the sensor mounting block is elastically connected with the inner cavity surface of the adjusting seat through the second spring.
CN202321442961.9U 2023-06-07 2023-06-07 Shell entering device with thrust feedback Active CN220341288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321442961.9U CN220341288U (en) 2023-06-07 2023-06-07 Shell entering device with thrust feedback

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321442961.9U CN220341288U (en) 2023-06-07 2023-06-07 Shell entering device with thrust feedback

Publications (1)

Publication Number Publication Date
CN220341288U true CN220341288U (en) 2024-01-12

Family

ID=89445808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321442961.9U Active CN220341288U (en) 2023-06-07 2023-06-07 Shell entering device with thrust feedback

Country Status (1)

Country Link
CN (1) CN220341288U (en)

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