Electric cylinder sealing machine

Abstract

The application provides an electric cylinder sealing machine, which comprises a rack, a positioning assembly, a feeding assembly, a sealing assembly, a second positioning seat and a first positioning seat for clamping or releasing a steel shell; a first feeding plate bears the steel shell and drives the steel shell to sequentially pass through clamping positions between the second positioning seat and the first positioning seat under the drive of a first cylinder, so that each steel shell sequentially passes through the clamping positions; a lifting plate is liftably installed on the rack, a lifting seat and a sealing part are both installed on the lifting plate, the lifting seat drives the second positioning seat to approach or move away from the first positioning seat along with the lifting of the lifting plate, and the sealing part seals or releases the steel shell along with the lifting of the lifting plate; at this time, the lifting seat and the sealing part are both installed on the lifting plate and synchronously lift along with the lifting of the lifting plate, so that the clamping of the second positioning seat on the steel shell and the sealing of the sealing part on the steel shell are synchronously performed, the positioning process and the sealing process of the steel shell are synchronously performed, and the working efficiency of the electric cylinder sealing machine is improved.

Description

Technical Field

[0001] This application belongs to the field of sealing machine technology, and particularly relates to an electric cylinder sealing machine. Background Technology

[0002] With the development of technology, batteries, as energy components, are widely used in electronic devices. The steel shell is part of the battery. During the battery production process, the battery needs to undergo a sealing process. At this time, the steel shell is positioned in the corresponding sealing fixture and undergoes a positioning process in the sealing fixture. Then, the steel shell in the sealing fixture is sealed. At this time, the positioning process and the sealing process of the steel shell are independent of each other and have a sequential order. Therefore, the positioning process and the sealing process of the steel shell are carried out separately, resulting in low working efficiency of the existing sealing fixtures. Summary of the Invention

[0003] This application provides an electric cylinder sealing machine to solve the problem of low working efficiency of existing sealing clamps.

[0004] In a first aspect, embodiments of this application provide an electric cylinder sealing machine, the electric cylinder sealing machine comprising:

[0005] frame;

[0006] A positioning component is mounted on a frame. The positioning component includes a first positioning seat and a second positioning seat. The first positioning seat is fixed to the frame, and the second positioning seat is disposed on the first positioning seat and movably mounted on the frame, such that the second positioning seat and the first positioning seat clamp or detach from the steel shell.

[0007] A feeding assembly is disposed on one side of the positioning assembly. The feeding assembly includes a first feeding plate and a first cylinder connected to each other. The first feeding plate is disposed between the second positioning seat and the first positioning seat, and is movably installed on the frame. The first feeding plate carries the steel shell, and under the drive of the first cylinder, it drives the steel shell to be clamped between the second positioning seat and the first positioning seat in sequence.

[0008] A sealing assembly is disposed above the positioning assembly. The sealing assembly includes a lifting plate, a sealing component, and a lifting seat. The lifting plate is movably mounted on the frame. The lifting seat and the sealing component are both mounted on the lifting plate. The lifting seat moves the second positioning seat closer to or further away from the first positioning seat as the lifting plate moves up and down. The sealing component is arranged relative to the clamping point between the second positioning seat and the first positioning seat. The sealing component seals or detaches from the steel shell as the lifting plate moves up and down.

[0009] Optionally, a plurality of positioning holes are provided at the opposite position between the second positioning seat and the first positioning seat, and the plurality of positioning holes are arranged at equal intervals along the length direction of the second positioning seat;

[0010] The first feed plate is inserted between the second positioning seat and the first positioning seat at the opposite position, and carries multiple steel shells. The feed end of the first feed plate is connected to the first cylinder and moves under the drive of the first cylinder, so that multiple steel shells pass through the positioning hole in sequence.

[0011] Optionally, the feeding assembly further includes a feeding conveyor line for conveying the steel shell, and the discharge end of the feeding conveyor line is connected to the feed end of the first feeding plate.

[0012] Optionally, the second positioning seat is provided with a second movable plate, which is movably mounted on the frame, and the second movable plate is provided with a second conical surface;

[0013] The lifting seat is disposed above the second movable plate, and the lower end of the lifting seat is provided with a first conical surface, which is in contact with the second conical surface.

[0014] The lifting seat presses down on the second moving plate as the lifting plate descends, and the second moving plate moves through the docking of the first conical surface and the second conical surface, so that the second positioning seat moves toward the first positioning seat and clamps the steel shell with the first positioning seat.

[0015] Optionally, the lifting seat is fitted with a spring, and the two ends of the spring elastically abut against one end of the lifting seat and the surface of the lifting plate, respectively, so that the lifting seat maintains its own state under the elastic action.

[0016] Optionally, both the sealing element and the lifting seat are installed on the lifting plate and descend synchronously with the descent of the lifting plate, so that the clamping of the steel shell by the second positioning seat and the sealing of the steel shell by the sealing element are performed simultaneously.

[0017] Optionally, there are multiple sealing components, which are arranged along the length of the lifting plate and relative to the clamping point between the second positioning seat and the first positioning seat, so that the multiple sealing components sequentially perform a pre-sealing process, a second sealing process, a third sealing process, and a squat sealing process on the steel shell under the action of the same lifting plate.

[0018] Optionally, the sealing assembly further includes a fixing plate and a guide post; the fixing plate is disposed above the frame, and the two ends of the guide post are respectively connected to the fixing plate and the frame; the lifting plate is vertically inserted through the guide post and moves up and down along the axis of the guide post;

[0019] Optionally, the sealing assembly further includes an electric cylinder, the fixed end of which is mounted on the fixed plate, and the output end is connected to the lifting plate, thereby driving the sealing component and the lifting seat located on the lifting plate to move up and down synchronously.

[0020] Optionally, the electric cylinder sealing machine further includes a discharge component, which is located on the other side of the positioning component and pushes the steel shell output through the first feed plate, wherein the steel shell has completed the sealing process.

[0021] One embodiment of this application provides an electric cylinder sealing machine, in which a second positioning seat is disposed on a first positioning seat and movably mounted on the frame, such that the second positioning seat and the first positioning seat clamp or detach from the steel shell; a first feeding plate carries the steel shell and, driven by a first cylinder, moves the steel shell sequentially to the clamping position between the second positioning seat and the first positioning seat, so that each steel shell progressively passes through each clamping position, thereby facilitating each steel shell to complete the corresponding process at the corresponding clamping position; a lifting plate is movably mounted on the frame, and both the lifting seat and the sealing component are mounted on the lifting plate, with the lifting seat moving with the lifting plate. The lifting plate moves the second positioning seat closer to or further away from the first positioning seat. The sealing component is arranged at the clamping point between the second and first positioning seats. The sealing component seals or detaches from the steel shell as the lifting plate rises and falls. At this time, both the lifting plate and the sealing component are installed on the lifting plate and rise and fall synchronously with the lifting plate, so that the clamping of the second positioning seat on the steel shell and the sealing of the steel shell by the sealing component can be carried out simultaneously. This realizes that the positioning process and the sealing process of the steel shell are carried out simultaneously, avoiding the positioning process and sealing process being carried out separately, and improving the working efficiency of the electric cylinder sealing machine. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0024] Figure 1 A perspective view of the electric cylinder sealing machine provided in the embodiments of this application.

[0025] Figure 2 This is a front view of the electric cylinder sealing machine provided in an embodiment of this application.

[0026] Figure 3 for Figure 2 Sectional view along the AA direction.

[0027] Figure 4 for Figure 2 Sectional view along the BB direction.

[0028] Figure 5 for Figure 4 A magnified view of the area along the C-axis. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0030] This application provides an electric cylinder sealing machine 100 to solve the problem of low working efficiency of existing sealing clamps.

[0031] refer to Figures 1 to 5 This application provides an electric cylinder sealing machine 100, which includes a frame 10, a positioning component 20, a feeding component 30, a sealing component 40, and a discharging component 50. The positioning component 20, the feeding component 30, the sealing component 40, and the discharging component 50 are all mounted on the frame 10.

[0032] The frame 10 serves as a support for the electric cylinder sealing machine 100, and supports the positioning assembly 20, the feeding assembly 30, the sealing assembly 40, and the discharging assembly 50.

[0033] The positioning assembly 20 is mounted on the frame 10 and is located above the frame 10. The positioning assembly 20 includes a first positioning seat 21 and a second positioning seat 22. The first positioning seat 21 is fixed to the frame 10, and the second positioning seat 22 is disposed on the first positioning seat 21 and movably mounted on the frame 10. At this time, the second positioning seat 22 moves relative to the frame 10 and moves closer to or further away from the first positioning seat 21, so that the second positioning seat 22 and the first positioning seat 21 are clamped or detached from the steel shell.

[0034] At this time, the second positioning seat 22 approaches the first positioning seat 21 and together with the first positioning seat 21 clamps the steel shell to facilitate positioning of the steel shell and complete the positioning process of the steel shell. Multiple positioning holes 20a are provided at the opposite positions between the second positioning seat 22 and the first positioning seat 21. These positioning holes 20a are evenly spaced along the length of the second positioning seat 22, so that each steel shell passes through the multiple positioning holes 20a sequentially and is positioned within them, thus completing the corresponding sealing process sequentially. At this time, the second positioning seat 22 moves relative to the first positioning seat 21, while the first positioning seat 21 is fixed to the frame 10.

[0035] The second positioning seat 22 is provided with a second moving plate 221, which is movably mounted on the frame 10. The second moving plate 221 is provided with a second conical surface 222, so that the second positioning seat 22 can be moved closer to or further away from the first positioning seat 21 through the cooperation of the second conical surface 222.

[0036] The feeding assembly 30 is installed on the frame 10 and is located on one side of the positioning assembly 20. The feeding assembly 30 is used to feed the steel shell. The feeding assembly 30 includes a first feeding plate 31 and a first cylinder 32 connected to each other. The first feeding plate 31 is located between the second positioning seat 22 and the first positioning seat 21 and is movably installed on the frame 10. The first feeding plate 31 carries the steel shell and, driven by the first cylinder 32, drives the steel shell to be clamped between the second positioning seat 22 and the first positioning seat 21 in sequence.

[0037] At this time, the extension and retraction distance of the output end of the first cylinder 32 is equal to the distance between the axes of two adjacent positioning holes 20a, so that the first feed plate 31 can drive the steel shell to pass through each positioning hole 20a in sequence under each extension and retraction of the output end of the first cylinder 32, so that the steel shell can be progressively placed in the positioning hole 20a, thereby facilitating the steel shell to perform the corresponding sealing process in sequence.

[0038] In addition, the first feed plate 31 is inserted between the second positioning seat 22 and the first positioning seat 21 at the opposite position and carries multiple steel shells. The feed end of the first feed plate 31 is connected to the first cylinder 32 and moves under the drive of the first cylinder 32, so that multiple steel shells pass through the positioning hole 20a in sequence.

[0039] Optionally, the feeding assembly 30 also includes a feeding conveyor line 33, which is used to convey steel shells. The discharge end of the feeding conveyor line 33 is connected to the feed end of the first feeding plate 31. In this case, the feeding conveyor line 33 includes a first conveyor line 331 and a first guide line 332. The first conveyor line 331 is used to convey steel shells to the first guide line 332. Multiple steel shells enter the first guide line 332 in sequence and enter the first feeding plate 31 along the guide of the first guide line 332 so that the first feeding plate 31 can act on each steel shell.

[0040] The sealing assembly 40 is located above the positioning assembly 20. The sealing assembly 40 includes a lifting plate 41, a sealing element 42, and a lifting seat 43. The lifting plate 41 is movably mounted on the frame 10. The lifting seat 43 and the sealing element 42 are both mounted on the lifting plate 41. The lifting seat 43 moves the second positioning seat 22 closer to or further away from the first positioning seat 21 as the lifting plate 41 moves up and down. The sealing element 42 is arranged at the clamping point between the second positioning seat 22 and the first positioning seat 21. The sealing element 42 seals or detaches from the steel shell as the lifting plate 41 moves up and down.

[0041] The second positioning seat 22 is disposed on the first positioning seat 21 and is movably installed on the frame 10, so that the second positioning seat 22 and the first positioning seat 21 clamp or detach from the steel shell; the first feeding plate 31 carries the steel shell and, driven by the first cylinder 32, drives the steel shell to be successively positioned between the second positioning seat 22 and the first positioning seat 21, so that each steel shell progressively passes through each clamping point, thereby facilitating each steel shell to complete the corresponding process at the corresponding clamping point; the lifting plate 41 is movably installed on the frame 10, and the lifting seat 43 and the sealing part 42 are both installed on the lifting plate 41, and the lifting seat 43 moves with the lifting plate 41. The second positioning seat 22 is closer to or further away from the first positioning seat 21, and the sealing element 42 is arranged relative to the clamping point between the second positioning seat 22 and the first positioning seat 21. The sealing element 42 seals or detaches from the steel shell as the lifting plate 41 rises and falls. At this time, the lifting seat 43 and the sealing element 42 are both installed on the lifting plate 41 and rise and fall synchronously with the lifting plate 41, so that the clamping of the steel shell by the second positioning seat 22 and the sealing of the steel shell by the sealing element 42 are carried out synchronously. This realizes that the positioning process and the sealing process of the steel shell are carried out simultaneously, avoiding the positioning process and the sealing process being carried out separately, and improving the working efficiency of the electric cylinder sealing machine 100.

[0042] At this time, the sealing component 42 and the lifting seat 43 are both installed on the lifting plate 41 and descend synchronously with the lifting plate 41, so that the clamping of the steel shell by the second positioning seat 22 and the sealing of the steel shell by the sealing component 42 are carried out simultaneously, so that the positioning process and the sealing process of the steel shell can be carried out simultaneously, avoiding the positioning process and the sealing process being carried out separately, and improving the working efficiency of the electric cylinder sealing machine 100.

[0043] When the lifting plate 41 descends, the sealing piece 42 and the lifting seat 43 descend along with the lifting plate 41. During the descent, the lifting seat 43 presses against the second moving plate 221. At this time, the lifting seat 43 is positioned above the second moving plate 221. The lower end of the lifting seat 43 is provided with a first conical surface 431, which is in contact with the second conical surface 222. As the lifting plate 41 descends, the lifting seat 43 presses down on the second moving plate 221 and drives the second moving plate 221 to move through the contact between the first conical surface 431 and the second conical surface 222. This causes the second positioning seat 22 to move toward the first positioning seat 21 and clamp the steel shell with the first positioning seat 21.

[0044] Optionally, the lifting seat 43 is fitted with a spring 44, the two ends of the spring 44 elastically abutting against one end of the lifting seat 43 and the surface of the lifting plate 41 respectively, so that the lifting seat 43 maintains its own state under the elastic action, so that the lifting seat 43 maintains a vertical state, thereby realizing the lifting seat 43 acting on the second moving plate 221.

[0045] When the lifting plate 41 descends, the sealing member 42 is arranged relative to the clamping point between the second positioning seat 22 and the first positioning seat 21. The sealing member 42 seals the steel shell as the lifting plate 41 descends. At this time, the steel shells located in the multiple positioning holes 20a act on the corresponding sealing members 42 to complete different sealing processes, thereby realizing the progressive sealing of the steel shell. Therefore, the clamping of the steel shell by the second positioning seat 22 and the sealing of the steel shell by the sealing member 42 are carried out simultaneously, so that the positioning process and the sealing process of the steel shell are carried out simultaneously, avoiding the positioning process and the sealing process being carried out separately, and improving the working efficiency of the electric cylinder sealing machine 100.

[0046] Optionally, there are multiple sealing components 42, which are arranged along the length of the lifting plate 41 and relative to the clamping point between the second positioning seat 22 and the first positioning seat 21, so that the multiple sealing components 42 sequentially perform the pre-sealing process, the second sealing process, the third sealing process, and the squat sealing process on the steel shell under the drive of the same lifting plate 41.

[0047] The sealing component 42 is provided with a sealing end 421, which is directly above the steel shell and acts on the top of the steel shell as the sealing component 42 descends, so as to seal the steel shell accordingly. At this time, the sealing end 421 of the sealing component 42 is designed according to the pre-sealing process, the second sealing process, the third sealing process, and the squatting sealing process.

[0048] Optionally, the sealing assembly 40 also includes a fixing plate 45, a guide post 46, and an electric cylinder 47; the fixing plate 45 is disposed above the frame 10, and the two ends of the guide post 46 are respectively connected to the fixing plate 45 and the frame 10; the lifting plate 41 is movably inserted through the guide post 46 and moves up and down along the axis of the guide post 46.

[0049] The fixed end of the electric cylinder 47 is installed on the fixed plate 45, and the output end is connected to the lifting plate 41. It drives the sealing component 42 and the lifting seat 43 on the lifting plate 41 to rise and fall synchronously. At this time, the electric cylinder 47 has strong stability and drives the lifting plate 41 to rise and fall, so that the sealing component 42 and the lifting seat 43 on the lifting plate 41 can rise and fall synchronously. This allows the positioning process and the sealing process of the steel shell to be carried out simultaneously, avoiding the positioning process and the sealing process to be carried out separately, and improving the working efficiency of the electric cylinder sealing machine 100.

[0050] Optionally, the electric cylinder sealing machine 100 also includes a discharge assembly 50, which is located on the other side of the positioning assembly 20 and pushes the steel shell output through the first feed plate 31, wherein the steel shell has completed the sealing process. The discharge assembly 50 is provided with a discharge conveyor line 51, which is used to convey the steel shell output through the first feed plate 31.

[0051] In addition, the electric cylinder sealing machine 100 also includes a display component 60, which is disposed on one side of the sealing component 40. The display component 60 includes a support frame 61 and a display instrument 62. The support frame 61 is rotatably mounted on the frame 10 and supports the display instrument 62. The display instrument 62 is used to display instructions or the number of workpieces in the steel shell.

[0052] An embodiment of this application provides an electric cylinder sealing machine 100, in which a second positioning seat 22 is disposed on a first positioning seat 21 and movably mounted on a frame 10, such that the second positioning seat 22 and the first positioning seat 21 clamp or detach from the steel shell; a first feeding plate 31 carries the steel shell and, driven by a first cylinder 32, moves the steel shell sequentially to the clamping position between the second positioning seat 22 and the first positioning seat 21, so that each steel shell progressively passes through each clamping position, thereby facilitating each steel shell to complete the corresponding process at the corresponding clamping position; a lifting plate 41 is movably mounted on the frame 10, and both the lifting seat 43 and the sealing component 42 are mounted on the lifting plate 41, with the lifting seat 43 moving with the lifting plate. The lifting and lowering of the plate 41 causes the second positioning seat 22 to move closer to or further away from the first positioning seat 21. The sealing element 42 is arranged at the clamping point between the second positioning seat 22 and the first positioning seat 21. The sealing element 42 seals or detaches from the steel shell as the lifting plate 41 rises and falls. At this time, the lifting seat 43 and the sealing element 42 are both installed on the lifting plate 41 and rise and fall synchronously with the lifting plate 41, so that the clamping of the steel shell by the second positioning seat 22 and the sealing of the steel shell by the sealing element 42 are carried out synchronously. This realizes that the positioning process and the sealing process of the steel shell are carried out simultaneously, avoiding the positioning process and the sealing process being carried out separately, and improving the working efficiency of the electric cylinder sealing machine 100.

[0053] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0054] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0055] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. An electric cylinder sealing machine, characterized in that, The electric cylinder sealing machine includes: frame; A positioning component is mounted on a frame. The positioning component includes a first positioning seat and a second positioning seat. The first positioning seat is fixed to the frame, and the second positioning seat is disposed on the first positioning seat and movably mounted on the frame, such that the second positioning seat and the first positioning seat clamp or detach from the steel shell. A feeding assembly is disposed on one side of the positioning assembly. The feeding assembly includes a first feeding plate and a first cylinder connected to each other. The first feeding plate is disposed between the second positioning seat and the first positioning seat, and is movably installed on the frame. The first feeding plate carries the steel shell, and under the drive of the first cylinder, it drives the steel shell to be clamped between the second positioning seat and the first positioning seat in sequence. A sealing assembly is disposed above the positioning assembly. The sealing assembly includes a lifting plate, a sealing component, and a lifting seat. The lifting plate is movably mounted on the frame. The lifting seat and the sealing component are both mounted on the lifting plate. The lifting seat moves the second positioning seat closer to or further away from the first positioning seat as the lifting plate moves up and down. The sealing component is arranged relative to the clamping point between the second positioning seat and the first positioning seat. The sealing component seals or detaches from the steel shell as the lifting plate moves up and down. The second positioning seat is provided with a second movable plate, which is movably mounted on the frame. The second movable plate is provided with a second conical surface. The lifting seat is located above the second movable plate. The lower end of the lifting seat is provided with a first conical surface, which is in contact with the second conical surface. The lifting seat presses down on the second movable plate as the lifting plate descends, and drives the second movable plate to move through the contact between the first conical surface and the second conical surface, so that the second positioning seat moves toward the first positioning seat and clamps the steel shell with the first positioning seat. The sealing components are multiple, arranged along the length of the lifting plate and relative to the clamping point between the second positioning seat and the first positioning seat, so that the multiple sealing components sequentially perform the pre-sealing process, the second sealing process, the third sealing process, and the squat sealing process on the steel shell under the action of the same lifting plate.

2. The electric cylinder sealing machine according to claim 1, characterized in that, A plurality of positioning holes are provided at the opposite position between the second positioning seat and the first positioning seat, and the plurality of positioning holes are arranged at equal intervals along the length direction of the second positioning seat; The first feed plate is inserted between the second positioning seat and the first positioning seat at the opposite position, and carries multiple steel shells. The feed end of the first feed plate is connected to the first cylinder and moves under the drive of the first cylinder, so that multiple steel shells pass through the positioning hole in sequence.

3. The electric cylinder sealing machine according to claim 2, characterized in that, The feeding assembly also includes a feeding conveyor line for conveying the steel shell, and the discharge end of the feeding conveyor line is connected to the feed end of the first feeding plate.

4. The electric cylinder sealing machine according to claim 1, characterized in that, The lifting seat is fitted with a spring, and the two ends of the spring elastically abut against one end of the lifting seat and the surface of the lifting plate, so that the lifting seat maintains its own state under the elastic action.

5. The electric cylinder sealing machine according to claim 4, characterized in that, Both the sealing component and the lifting seat are installed on the lifting plate and descend synchronously with the descent of the lifting plate, so that the clamping of the steel shell by the second positioning seat and the sealing of the steel shell by the sealing component are performed simultaneously.

6. The electric cylinder sealing machine according to claim 1, characterized in that, The sealing assembly also includes a fixing plate and a guide post; the fixing plate is disposed above the frame, and the two ends of the guide post are respectively connected to the fixing plate and the frame; the lifting plate is movably inserted through the guide post and moves up and down along the axis of the guide post.

7. The electric cylinder sealing machine according to claim 6, characterized in that, The sealing assembly also includes an electric cylinder, the fixed end of which is mounted on the fixed plate, and the output end is connected to the lifting plate, thereby driving the sealing component and the lifting seat on the lifting plate to move up and down synchronously.

8. The electric cylinder sealing machine according to claim 1, characterized in that, The electric cylinder sealing machine also includes a discharge component, which is located on the other side of the positioning component and pushes the steel shell output through the first feed plate, wherein the steel shell has completed the sealing process.

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