Sealing and pressing device

Abstract

A sealing press-fit device comprises a machine body, a transmission module and a lifting module. The machine body is provided with a motor; the motor is provided with a driving shaft; the transmission module is arranged on the machine body and connected with a driving shaft of the motor; the lifting module is arranged on the machine body and comprises a linkage rod, a sliding set and a lifting base, the linkage rod is arranged on the machine body in a pivoted mode and connected with the transmission module, the sliding set is installed on the machine body, and the lifting base is connected between the linkage rod and the sliding set and used for linking a sealing work piece to do lifting displacement. According to the sealing and pressing device, the motor is controlled to drive the lifting seat to lift, so that the lifting displacement of the sealing work piece is accurately regulated and controlled, and the purpose of improving the capacitor packaging and processing yield is achieved.

Description

Technical Field

[0001] The utility model relates to a processing machine, in particular to a sealing and pressing device. Background Art

[0002] With the advancement of electronic product technology, the use of high-energy and high-density capacitors (such as lithium batteries) is increasing. Usually, in the production process of capacitors, it is necessary to go through production steps such as glue penetration, impregnation, and finally processing and sealing the positive and negative electrode boxes and the shell. However, in the existing capacitor processing equipment, the processing and sealing machine is prone to lifting and displacement deviations during the sealing and pressing process, which leads to technical problems such as reducing the capacitor packaging yield and even causing electrolyte leakage. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a sealing pressing device, which can accurately control the lifting and lowering displacement of the sealing workpiece, thereby achieving the purpose of improving the yield rate of capacitor packaging processing.

[0004] In order to achieve the above-mentioned purpose, the sealing and pressing device provided by the utility model includes a machine body, a transmission module and a lifting module; the machine body is provided with a motor, and the motor has a driving shaft; the transmission module is arranged on the machine body and connected to the driving shaft of the motor; the lifting module is arranged on the machine body, and the lifting module includes a connecting rod, a sliding group and a lifting seat, the connecting rod is pivotally arranged on the machine body and connected to the transmission module, the sliding group is installed on the machine body, and the lifting seat is connected between the connecting rod and the sliding group to link a sealing working piece for lifting and lowering displacement.

[0005] In one embodiment, the transmission module includes a first transmission wheel, a second transmission wheel and a belt. The first transmission wheel is connected to the drive shaft, the second transmission wheel is connected to one end of the connecting rod, and the belt connects the first transmission wheel and the second transmission wheel. When the motor starts the drive shaft to rotate, the drive shaft drives the first transmission wheel to rotate and drives the second transmission wheel and the connecting rod to rotate through the belt.

[0006] In one embodiment, the machine body has a vertical plate, and a top plate and a bottom plate are provided at opposite ends of the vertical plate. The top plate and the bottom plate extend horizontally from the same side of the vertical plate, and the linkage rod is vertically pivoted between the top plate and the bottom plate.

[0007] In one embodiment, the machine body has a fixing plate, which is assembled on the vertical plate and locked with the top plate. The fixing plate extends horizontally to the other side of the vertical plate relative to the top plate. The motor is mounted on the fixing plate, and the drive shaft protrudes from the fixing plate.

[0008] In one embodiment, the linkage rod is a screw rod, and the lifting seat has a driven part, a threaded part and a linkage part. The threaded part passes through the driven part corresponding to the axis of the linkage rod, and the threaded part is threadedly engaged with the linkage rod. The linkage part is connected to the bottom of the driven part to connect the sealing working piece.

[0009] In one embodiment, the sliding assembly has a sliding rail and a sliding seat. The sliding rail is uprightly mounted on the vertical plate and faces the linkage rod accordingly. The sliding seat is movably mounted on the sliding rail and connected to the driven part of the lifting seat.

[0010] The effect of the utility model lies in that the design of the sealing and pressing device drives the driving shaft of the motor to rotate, and the driving shaft drives the first transmission wheel to rotate and drives the second transmission wheel and the connecting rod to rotate through the belt, wherein the lifting seat is fixed on the slide seat, and the rotation of the connecting rod can simultaneously pull the screw connection part to drive the driven part to move downward along the slide rail. In this way, the sealing and pressing device controls the motor to drive the lifting seat to move up and down, thereby providing precise control of the lifting and lowering displacement of the sealing workpiece, thereby achieving the purpose of improving the yield rate of capacitor packaging processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional diagram of a sealing and pressing device according to a preferred embodiment of the utility model;

[0012] Figure 2 This is a front view of a sealing and pressing device according to a preferred embodiment of the utility model;

[0013] Figure 3 A top view of a sealing and pressing device according to a preferred embodiment of the utility model;

[0014] Figure 4 It is a side view of a sealing and pressing device of a preferred embodiment of the utility model;

[0015] Figure 5 This is a schematic diagram of the lifting and lowering of a sealing and pressing device in a preferred embodiment of the utility model;

[0016] Figure 6 This is a front view of a sealing pressing device loaded with sealing workpieces in a preferred embodiment of the utility model;

[0017] Figure 7 The utility model is a schematic diagram of the operation of loading the sealing workpiece of the sealing pressing device in a preferred embodiment.

[0018] Description of Reference Numerals

[0019] 100: Sealing and pressing device

[0020] 10: Body

[0021] 11: Motor

[0022] 111: Drive shaft

[0023] 12: Vertical board

[0024] 13: Top plate

[0025] 14: Bottom plate

[0026] 15:Fixed plate

[0027] 151: Adjustment hole

[0028] 20: Transmission module

[0029] 21: First transmission wheel

[0030] 22: Second transmission wheel

[0031] 23: Belt

[0032] 30: Lifting module

[0033] 31: Linkage rod

[0034] 32: Sliding Group

[0035] 321: Slide rail

[0036] 322: Sliding seat

[0037] 33: Lifting seat

[0038] 331: Driven part

[0039] 332:Screw joint

[0040] 333: Linkage

[0041] 40: Sealing parts

[0042] 41: Press the working rod together. DETAILED DESCRIPTION

[0043] In order to more clearly illustrate the present invention, a preferred embodiment is now described in detail with reference to the accompanying drawings. Figure 1 , which is a sealing and pressing device 100 provided in a preferred embodiment of the utility model, includes a body 10, a transmission module 20 and a lifting module 30.

[0044] The body 10 is provided with a motor 11, and the motor 11 has a driving shaft 111. In this embodiment, Figure 2 to Figure 4As shown, the machine body 10 has a vertical plate 12, and a top plate 13 and a bottom plate 14 are provided at opposite ends of the vertical plate 12. The top plate 13 and the bottom plate 14 extend horizontally from the same side of the vertical plate 12. The machine body 10 has a fixing plate 15, which is assembled on the vertical plate 12 and locked with the top plate 13, wherein the fixing plate 15 is provided with a plurality of adjustment holes 151 (see Figure 3 ), the fixing plate 15 passes through the adjustment holes 151 through a locking member (not shown) to be locked on the top plate 13, and the fixing plate 15 horizontally extends out from the other side of the vertical plate 12 relative to the top plate 13, wherein the motor 11 is mounted on the fixing plate 15, and the driving shaft 111 passes through the fixing plate 15 and protrudes from the fixing plate 15, whereby the fixing plate 15 can be horizontally adjusted according to the size requirements of the motor 11, so that a distance is maintained between the motor 11 and the vertical plate 12, but the structure of the body 10 is not limited thereto, as long as the body 10 can mount the transmission module 20 and the lifting module 30.

[0045] The transmission module 20 is disposed above the body 10 and is connected to the driving shaft 111 of the motor 11. In this embodiment, Figure 1 , Figure 3 As shown, the transmission module 20 includes a first transmission wheel 21, a second transmission wheel 22 and a belt 23. The first transmission wheel 21 is disposed on the fixed plate 15 and is axially connected to the driving shaft 111. The second transmission wheel 22 is disposed on the top plate 13. The belt 23 connects the first transmission wheel 21 and the second transmission wheel 22, but is not limited thereto.

[0046] The lifting module 30 is disposed on the machine body 10. The lifting module 30 includes a linkage rod 31, a sliding group 32 and a lifting seat 33. The linkage rod 31 is pivoted on the machine body 10 and connected to the transmission module 20. In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the linkage rod 31 is a screw rod, and the linkage rod 31 is upright and pivoted between the top plate 13 and the bottom plate 14, wherein the top plate 13 and the bottom plate 14 are respectively provided with bearings (not shown in the figure) and sleeved on the two ends of the linkage rod 31, and can drive the linkage rod 31 to pivot relative to the machine body 10, and the sliding group 32 is installed on the machine body 10, wherein the sliding group 32 has a slide rail 321 and a slide seat 322, the slide rail 321 is upright mounted on the vertical plate 12 and faces the linkage rod 31 accordingly, and the slide seat 322 is movably mounted on the slide rail 321, and the lifting seat 33 is connected between the linkage rod 31 and the sliding group 32, and is used to link the sealing working piece 40 to perform lifting displacement (refer to Figure 6 , Figure 7), in this embodiment, the lifting seat 33 has a driven portion 331, a screw-connected portion 332 and a linkage portion 333, the driven portion 331 is connected to the sliding seat 322, the screw-connected portion 332 corresponds to the axis of the linkage rod 31 and passes through the driven portion 331, and the screw-connected portion 332 is screwed with the linkage rod 31, and the linkage portion 333 is connected to the bottom of the driven portion 331 to connect the sealing working piece 40.

[0047] like Figure 5 As shown, when the motor 11 is started to drive the driving shaft 111 to rotate, the driving shaft 111 drives the first transmission wheel 21 to rotate and drives the second transmission wheel 22 and the connecting rod 31 to rotate through the belt 23, wherein the lifting seat 33 is fixed on the slide 322, and the rotation of the connecting rod 31 can simultaneously pull the threaded portion 332 to drive the driven portion 331 to move downward along the slide rail 321; in addition, as Figure 6 , Figure 7 As shown, the sealing and pressing device 100 is actually loaded with the sealing work piece 40, wherein the linkage part 333 of the lifting module 30 is connected to the pressing working rod 41 of the sealing work piece 40, that is, when the motor 11 is started to drive the lifting seat 33 to perform a lifting action, the pressing working rod 41 of the sealing work piece 40 is driven by the linkage part 333 of the lifting seat 33 and moves accordingly. The design of the sealing and pressing device 100 in this embodiment accurately controls the lifting and lowering displacement of the pressing working rod 41 of the sealing work piece 40, thereby achieving the purpose of improving the yield rate of capacitor packaging processing.

[0048] The above description is only the preferred feasible embodiment of the utility model. Any equivalent changes made by applying the specification and claims of the utility model should be included in the patent scope of the utility model.

Claims

1. A sealing and pressing device, characterized in that: include: A machine body is provided with a motor having a drive shaft; A transmission module, disposed on the body and connected to the drive shaft of the motor; as well as A lifting module is arranged on the machine body, and the lifting module includes a connecting rod, a sliding group and a lifting seat. The connecting rod is pivoted on the machine body and connected to the transmission module. The sliding group is installed on the machine body. The lifting seat is connected between the connecting rod and the sliding group to link a sealing workpiece for lifting and displacement.

2. The sealing and pressing device according to claim 1, characterized in that: The transmission module includes a first transmission wheel, a second transmission wheel and a belt. The first transmission wheel is connected to the driving shaft, the second transmission wheel is connected to one end of the linkage rod, and the belt connects the first transmission wheel and the second transmission wheel.

3. The sealing and pressing device according to claim 2, characterized in that: The machine body has a vertical plate, and a top plate and a bottom plate are arranged at opposite ends of the vertical plate. The top plate and the bottom plate extend horizontally from the same side of the vertical plate respectively, and the linkage rod is vertically pivoted between the top plate and the bottom plate.

4. The sealing and pressing device according to claim 3, characterized in that: The machine body has a fixing plate, which is assembled on the vertical plate and locked with the top plate. The fixing plate extends horizontally from the other side of the vertical plate relative to the top plate. The motor is mounted on the fixing plate, and the driving shaft protrudes from the fixing plate.

5. The sealing and pressing device according to claim 3, characterized in that: The linkage rod is a screw rod, and the lifting seat has a driven part, a screw connection part and a linkage part. The screw connection part passes through the driven part corresponding to the linkage rod axis, and the screw connection part is screwed with the linkage rod. The linkage part is connected to the lower part of the driven part to connect the sealing workpiece.

6. The sealing and pressing device according to claim 5, characterized in that: The sliding assembly comprises a sliding rail and a sliding seat. The sliding rail is vertically mounted on the vertical plate and faces the linkage rod accordingly. The sliding seat is movably mounted on the sliding rail and connected to the driven part of the lifting seat.

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