CN108336390B - Pressure frame packaging equipment - Google Patents
Pressure frame packaging equipment Download PDFInfo
- Publication number
- CN108336390B CN108336390B CN201711449397.2A CN201711449397A CN108336390B CN 108336390 B CN108336390 B CN 108336390B CN 201711449397 A CN201711449397 A CN 201711449397A CN 108336390 B CN108336390 B CN 108336390B
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- placing
- pressure frame
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 238000002955 isolation Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 238000005538 encapsulation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012858 packaging process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention relates to the technical field of battery manufacturing, in particular to a pressure frame packaging device which comprises a fixed plate and a pressure plate fixed on the fixed plate, wherein a placing part is arranged on the upper surface of the pressure plate; positioning blocks are arranged on two sides of the placing part; the pressing part is positioned above the pressing plate and comprises a hydraulic cylinder and a push plate, and a placing cavity is formed in the push plate; a discharge hole is formed in the bottom surface of the push plate; both sides of the discharge hole are provided with jacks; the top surface of the push plate is provided with a feeding port communicated with the placing cavity; a switch part is arranged in the placing cavity; the positioning blocks are rotatably connected with the fixed plate, and torsional springs are arranged at the rotating positions of the positioning blocks and the fixed plate; one side of the positioning block close to the pressure plate is provided with a positioning bulge; a positioning rod is also arranged on the fixed plate; the upper part of the positioning rod is provided with a limiting ring; a plurality of through wire holes are arranged in the fixing plate, and tightening wires are arranged in the through wire holes. This scheme not only can guarantee left side board and right side board can not the leanin, can also reduce the time that encapsulation process department pressure frame stops.
Description
Technical Field
The invention relates to the technical field of battery manufacturing, in particular to pressure frame packaging equipment.
Background
In the manufacturing process of the horizontal battery, pole pieces need to be stacked, a separation plate is generally placed in a pressure frame, then a pole piece is placed, then the pole pieces are sequentially and upwards stacked in a crossed mode until the uppermost pole piece is the separation plate, then a pressure frame cover is covered on the separation plate, and therefore the pole pieces and the separation plate are packaged by the pressure frame.
As shown in fig. 1, the conventional pressure frame packaging apparatus includes a fixing plate 1, a pressure plate 2 fixed on an upper surface of the fixing plate 1, a plurality of horizontally disposed division bars 21 fixed on an upper surface of the pressure plate 2, and the division bars 21 dividing the upper surface of the pressure plate 2 into a plurality of placing portions 22; positioning blocks 23 are fixed to both sides of the placing section 22. The pressure frame comprises a bottom plate 5, a left side plate 51 and a right side plate 52, and the left side plate 51 and the right side plate 52 are movably connected to the left side and the right side of the bottom plate 5.
When the pressure frame is used, the pressure frames are placed into the placing part 22 one by one, the bottom plate 5 is contacted with the placing part 22, and the left side plate 51 and the right side plate 52 are respectively bent upwards, so that the pressure frames form a concave shape; and the left side plate 51 and the right side plate 52 are positioned by the positioning blocks 23 on both sides of the placing portion 22, respectively, so that neither the left side plate 51 nor the right side plate 52 falls outward. Then, firstly placing a layer of isolation plate 61 and then placing a layer of polar plate, and then sequentially stacking upwards, wherein the isolation plate 61 is just the uppermost layer after stacking is completed; the pressure frame cover is then closed over the uppermost separator 61. Since the pressure frame cover has protrusions on both sides, the left and right side plates 51 and 52 have a plurality of rows of through holes 53; the left side plate 51 and the right side plate 52 are pressed towards the middle, and the protrusions on the pressure frame cover are inserted into the corresponding through holes 53, so that the packaging is completed.
The prior art has the following technical problems: 1. after the pressure frame is placed in the placing part, the left side plate and the right side plate of the pressure frame cannot incline outwards although the positioning blocks on the two sides of the placing part are positioned; however, the left side plate and the right side plate may be inclined inwards, so that the separator and the polar plate are not placed well; 2. when the pressure frame is packaged, the isolation plates and the polar plates need to be dropped layer by layer, so that the pressure frame needs to stay for a long time in the process, and the process is very troublesome.
Disclosure of Invention
The invention aims to provide a pressure frame packaging device which can not only ensure that a left side plate and a right side plate cannot be inclined inwards, but also reduce the stay time of a pressure frame in a packaging process.
In order to achieve the above purpose, the basic scheme of the invention is as follows:
the pressure frame packaging equipment comprises a fixed plate and a pressure plate fixed on the fixed plate, wherein a placing part is arranged on the upper surface of the pressure plate; positioning blocks are arranged on two sides of the placing part; the pressing part is positioned above the pressing plate and comprises a hydraulic cylinder and a push plate driven by the hydraulic cylinder, and placing cavities corresponding to the placing parts in number and positions are arranged in the push plate; the bottom surface of the push plate is provided with a limiting pipe and a discharge hole communicated with the placing cavity; jacks communicated with the placing cavity are formed in the two sides of the discharging port, and a limiting pipe is communicated with each jack; the top surface of the push plate is provided with a feeding port communicated with the placing cavity; a switch part for controlling the pole pieces and the isolation plates in the feeding port to fall into the discharging port is arranged in the placing cavity; the positioning blocks are rotatably connected with the fixed plate, torsion springs are arranged at the rotating positions of the positioning blocks and the fixed plate, and the positioning blocks can be rotated to be vertical to the pressing plate; one side of the positioning block close to the pressure plate is provided with a positioning bulge which is used for being inserted into the through hole of the left side plate or the right side plate; the fixed plate is also provided with positioning rods which are inserted into the limiting tubes and control the opening or closing of the switch part, and each limiting tube corresponds to one positioning rod; a limiting ring capable of sliding downwards along the positioning rod is arranged at the upper part of the positioning rod, and a return spring is arranged between the bottom surface of the limiting ring and the upper surface of the fixing plate; a plurality of through wire holes are formed in the fixing plate, and tightening wires used for pulling the positioning blocks from a state of being vertical to the pressing plate to a state of being parallel to the pressing plate are arranged in the through wire holes; one end of the tightening wire is connected with the limiting ring, and the other end of the tightening wire is connected with the positioning block.
When the technical scheme is adopted, the isolation plates and the stages are stacked in a crossed mode, then the pressure frame cover is placed at the top, stacked products are formed, and then the stacked products are placed into the material inlet; the partition plate under the stacked product comes into contact with the switching section. Place the pressure frame in the placing part, specifically do: the bottom plate of the pressure frame is contacted with the pressure plate, the left side plate of the pressure frame is contacted with the left positioning block, and then the left side plate is pressed, so that the positioning bulge on the left side positioning block is inserted into the through hole on the left side plate, and the positioning of the left side plate is realized; in a similar way, the right side plate of the pressure frame is contacted with the positioning block on the right side, and then the right side plate is pressed, so that the positioning protrusion on the right side positioning block is inserted into the through hole of the right side plate, and the positioning of the right side plate is realized.
The pneumatic cylinder is started, the pneumatic cylinder pushes the pressing part to move downwards, after the positioning rod is inserted into the limiting pipe, the lower end of the limiting pipe can push the limiting ring to move downwards along the positioning rod, the tightening line tensioned by the limiting ring can also move downwards at the moment, then the tightening line is gradually changed into a loosening state, and the end part of the positioning block swings upwards gradually at the moment, so that an obtuse angle is formed between the positioning block and the pressing plate.
Simultaneously, after the locating lever inserted and placed the intracavity, the locating lever can make switch portion open, the stacking product that lies in switch portion can fall into the discharge gate, fall into the pressure frame from the discharge gate at last, the pneumatic cylinder continues to promote the downward motion of nip portion, and the locating lever can continue to stretch into the upper portion of placing the chamber, the line of tightening continues to relax, until the locating piece swings to perpendicular to clamp plate, this in-process is left, the locating piece on right side can promote left side board and right side board phase to motion respectively, and then make the arch on the pressure frame apron insert in the through-hole on left side board and right side board upper portion respectively, and then realized the encapsulation of pressure frame.
The beneficial effect that this scheme produced is:
when the scheme is used, after the pressure frame is placed in the placing part, the positioning bulges on the positioning blocks on the two sides of the placing part can be respectively inserted into the through holes of the left side plate and the right side plate of the pressure frame, so that the left side plate and the right side plate can not be inclined outwards, the left side plate and the right side plate can not be inclined inwards, and the positioning effect is very good; the isolating plate and the polar plate can be conveniently placed in the pressure frame.
According to the scheme, when the pressure frame is packaged, the isolation plates and the grading sheets are stacked in a crossed mode, then the pressure frame cover is placed on the top, stacked products are formed, and then the stacked products are placed into the material inlet; therefore, when the pressure frame is packaged, the stacked products are directly placed into the pressure frame, and the pressure frame does not need to stay for too long time in the process, so that the packaging process is very convenient; the dwell time of the pressure frame at the encapsulation process can be reduced.
The positioning rod in the scheme can limit the pressing part and ensure the stability of the pressing part in the downward movement; the opening and closing of the opening and closing part can be realized, and then the stacking products are put in; is very convenient.
The setting of spacing ring can prevent that the bottom of spacing pipe is direct and the floor contact, plays absorbing effect. The inclination degree of the positioning block can be controlled through the position of the limiting ring, and the method is very simple.
The first preferred scheme is as follows: as a further optimization of the basic scheme, the fixing plate comprises a plate body and a rotating shaft, wherein the two ends of the plate body are provided with convex edges, and the rotating shaft is connected between the two convex edges; the rotating shaft is provided with an isolation opening for clamping the end part of the positioning block, and the two sides of the positioning block are respectively and rotatably connected with the rotating shaft at the two sides of the isolation opening. The rotary connection of the fixing plate and the positioning block is realized very simply.
The preferred scheme II is as follows: as a further optimization of the first preferred embodiment, a plurality of transverse division bars are fixed on the upper surface of the pressing plate, and the division bars divide the upper surface of the pressing plate into a plurality of placing parts. The simultaneous packaging of a plurality of pressure frames is realized very simply.
The preferable scheme is three: as a further optimization of the second preferred scheme, the discharge port is in a funnel shape with a wide upper port and a narrow lower port; the two fixed shafts are respectively positioned at two sides of the upper port of the discharge port. The stacked products are simply dropped into the pressure frame from the discharge opening.
The preferable scheme is four: as a further optimization of the third preferred embodiment, the switch part comprises a first plate and a second plate which are symmetrically arranged along the vertical central line of the discharge hole; two fixed shafts symmetrically arranged along the vertical central line of the discharge port are fixed between the inner walls of the two sides of the placing cavity, the first plate is rotationally connected with one fixed shaft, and the second plate is rotationally connected with the other fixed shaft; one ends of the first plate and the second plate, which are far away from the discharge hole, are respectively positioned above the limiting pipes; the one end that first board and second board are close to the discharge gate can stretch into in the discharge gate, and all is equipped with the spring between the inner wall of first board and second board and discharge gate.
Very simple realization with the switch portion on the pile up the product put into the pressure frame, first board and second board are located spacing pipe top respectively moreover, very simple realization the locating lever of both sides stretch into corresponding spacing pipe, enter into at last and place the chamber, can upwards push up first board and second board respectively for first board and second board all incline towards the discharge gate. Drawings
FIG. 1 is a schematic structural diagram of a pressure frame packaging apparatus in the prior art;
FIG. 2 is a schematic structural diagram of a pressure frame packaging apparatus of the present invention;
FIG. 3 is a schematic view of the contact between the positioning rod and the switch unit in FIG. 1;
FIG. 4 is a schematic view of the switch section of the positioning rod of FIG. 3 after the switch section is opened;
FIG. 5 is a schematic view of the stack of products of FIG. 4 after being placed in a pressure frame;
FIG. 6 is a schematic structural diagram of a fixing plate and a pressing plate of the pressure frame packaging apparatus of the present invention;
FIG. 7 is a bottom view of the press fit portion of the pressure frame enclosure apparatus of the present invention;
FIG. 8 is a top view of the press fit portion of the pressure frame enclosure apparatus of the present invention;
fig. 9 is a partially enlarged view of a in fig. 4.
Detailed Description
The present invention will be described in further detail below by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a fixed plate 1, a positioning rod 11, a limiting ring 12, a return spring 13, a tightening line 14, a plate body 15, a rotating shaft 16, a through hole 17, a pressing plate 2, a parting bead 21, a placing part 22, a positioning block 23, a positioning bulge 231, a hydraulic cylinder 3, a pushing plate 31, a placing cavity 311, a limiting pipe 312, a discharge hole 313, a feeding hole 314, a first plate 4, a second plate 41, a fixed shaft 42, a spring 43, a bottom plate 5, a left side plate 51, a right side plate 52, a through hole 53, a press-fit frame cover 54, a pole piece 6 and a separation plate 61.
In order to achieve the above purpose, the basic scheme of the invention is as follows:
as shown in fig. 2 and 6, the pressure frame packaging device includes a pressing portion, a fixing plate 1 and a pressing plate 2 fixed on the fixing plate 1, the fixing plate 1 and the pressing plate 2 are both rectangular, the pressing plate 2 is smaller than the fixing plate 1, and the transverse center lines of the pressing plate 2 and the fixing plate 1 are located on the same horizontal plane. A plurality of transverse division bars 21 are fixed on the upper surface of the pressing plate 2 (the number of the division bars 21 can be set as required, and can be one or more, and five are provided in the scheme). The upper surface of the pressing plate 2 is divided into six square placing parts 22 by the parting beads 21; one positioning block 23 is provided on both sides of each placing portion 22.
The pressing part is positioned above the pressing plate 2 and comprises a hydraulic cylinder 3 and a pushing plate 31. The end of the output shaft of the hydraulic cylinder 3 is fixed with two push rods, and the two push rods are respectively fixedly connected on the push plate 31, so that the push plate 31 is driven by the hydraulic cylinder 3. The top surface of the push plate 31 is provided with six feed ports 314 (see fig. 8).
Six placing cavities 311 corresponding to the placing parts 22 in number and position are arranged in the push plate 31, and each placing cavity 311 is communicated with one feeding port 314. The bottom surface of the push plate 31 is provided with limiting pipes 312 and discharge holes 313, the number of the limiting pipes 312 is twelve, the limiting pipes 312 are divided into two rows, and the number of each row is six. The number of the discharge ports 313 is six, and each discharge port 313 is communicated with one placing cavity 311. As shown in fig. 7, two sides of each discharge hole 313 are provided with insertion holes communicated with the placing cavity 311, and each insertion hole is communicated with a limiting pipe 312.
The positioning blocks 23 are rotatably connected with the fixed plate 1, torsion springs are arranged at the rotating positions of the positioning blocks 23 and the fixed plate 1, and the positioning blocks 23 are perpendicular to the pressing plate 2; one side of the positioning block 23 close to the pressing plate 2 is provided with a positioning protrusion 231 for being inserted into the through hole 53 of the left side plate 51 or the right side plate 52, and the positioning protrusion 231 is located at the lower part of the positioning block 23. The fixing plate 1 is also provided with positioning rods 11 which are inserted into the limiting tubes 312 and control the opening or closing of the switch part, and each limiting tube 312 corresponds to one positioning rod 11; a limiting ring 12 (the limiting ring 12 in the scheme is a rubber ring) capable of sliding downwards along the positioning rod 11 is arranged at the upper part of the positioning rod 11, and a reset spring 13 is arranged between the bottom surface of the limiting ring 12 and the upper surface of the fixing plate 1; a plurality of through hole 17 are arranged in the fixing plate 1, and the through hole 17 is internally provided with a tightening line 14 used for pulling the positioning block 23 from a state of being vertical to the pressing plate 2 to a state of being parallel to the pressing plate 2; one end of the tightening wire 14 is connected with the limiting ring 12, and the other end of the tightening wire 14 is connected with the positioning block 23.
The fixing plate 1 comprises a plate body 15 and a rotating shaft 16, wherein two ends of the plate body 15 are provided with convex edges, and the rotating shaft 16 is connected between the two convex edges; the rotating shaft 16 is provided with an isolation opening for clamping the end part of the positioning block 23, and two sides of the positioning block 23 are respectively and rotatably connected with the rotating shaft 16 at two sides of the isolation opening.
The placing cavity 311 is internally provided with a switch part for controlling the pole piece 6 and the isolation plate 61 in the material inlet 314 to fall into the material outlet 313. The switch part comprises a first plate 4 and a second plate 41 which are symmetrically arranged along the vertical central line of the discharge hole 313; two fixed shafts 42 symmetrically arranged along the vertical central line of the discharge hole 313 are fixed between the inner walls of the two sides of the placing cavity 311. The discharge port 313 is in a funnel shape with a wide upper port and a narrow lower port; the two fixed shafts 42 are respectively located at left and right sides of the upper port of the discharge hole 313. The first plate 4 is rotationally connected with the left fixed shaft 42, and the second plate 41 is rotationally connected with the right fixed shaft 42; one ends of the first plate 4 and the second plate 41, which are far away from the discharge hole 313, are respectively positioned above the limiting pipes 312; one ends of the first plate 4 and the second plate 41 close to the discharge hole 313 can extend into the discharge hole 313, and springs 43 are arranged between the inner walls of the first plate 4 and the discharge hole 313 and between the inner walls of the second plate 41 and the discharge hole 313.
When in use, the isolation plates 61 and the stages are stacked in a crossed manner, then the pressure frame cover is placed at the top to form a stacked product (as shown in fig. 9), and then the stacked product is placed into the material inlet 314; the left part of the partition plate 61 below the stacked product will be in contact with the first plate 4 and the right part will be in contact with the second plate 41. The pressure frame is placed in the placing part 22 in fig. 2, specifically: the bottom plate 5 of the pressure frame is contacted with the pressure plate 2, the left side plate 51 of the pressure frame is contacted with the left positioning block 23, and then the left side plate 51 is pressed, so that the positioning projection 231 on the left positioning block 23 is inserted into the through hole 53 on the left side plate 51, and the positioning of the left side plate 51 is realized; similarly, the right side plate 52 of the pressure frame is contacted with the right positioning block 23, and then the right side plate 52 is pressed, so that the positioning protrusion 231 on the right positioning block 23 is inserted into the through hole 53 of the right side plate 52, and the positioning of the right side plate 52 is realized.
The hydraulic cylinder 3 is started, the hydraulic cylinder 3 pushes the push plate 31 to move downwards, the positioning rod 11 is gradually inserted into the limiting tube 312, the lower end of the limiting tube 312 can push the limiting ring 12 to move downwards along the positioning rod 11, the tightening wire 14 tightened by the limiting ring 12 can also move downwards at the moment, and then the tightening wire 14 gradually becomes a loosening state, the end part of the positioning block 23 gradually swings upwards at the moment, and an obtuse angle in a state shown in fig. 3 (a pressure frame is not drawn in fig. 3) is formed between the positioning block 23 and the press plate 2.
When the positioning rod 11 is inserted into the placing cavity 311, as shown in fig. 4, the left positioning rod 11 on the left side pushes the left end of the first plate 4 upwards, so that the right end of the first plate 4 gradually inclines downwards and enters the discharging hole, and the right end of the first plate 4 compresses the spring 43; similarly, the positioning rod 11 on the right side pushes the right end of the second plate 41 upwards, so that the left end of the second plate 41 is inclined downwards to enter the discharge hole, and the left end of the second plate 41 compresses the spring 43. And thus the entire opening and closing part is opened, the stacked products on the first plate 4 and the second plate 41 fall into the discharge hole 313, and finally fall into the pressure frame from the discharge hole 313.
As shown in fig. 5, the hydraulic cylinder 3 continues to push the pressing part to move downward, and the positioning rod 11 continues to extend into the upper part of the placing cavity 311, the tightening wire 14 continues to be loosened until the positioning block 23 swings to be perpendicular to the pressing plate 2, in this process, the positioning blocks 23 on the left and right sides respectively push the left side plate 51 and the right side plate 52 to move in opposite directions, so that the protrusions on the cover plate of the pressure frame are respectively inserted into the through holes 53 on the upper parts of the left side plate 51 and the right side plate 52, and the encapsulation of the pressure frame is further realized.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The pressure frame packaging equipment comprises a fixed plate and a pressure plate fixed on the fixed plate, wherein a placing part is arranged on the upper surface of the pressure plate; positioning blocks are arranged on two sides of the placing part; the pressing device is characterized by further comprising a pressing part positioned above the pressing plate, wherein the pressing part comprises a hydraulic cylinder and a push plate driven by the hydraulic cylinder, and placing cavities corresponding to the placing parts in number and positions are arranged in the push plate; the bottom surface of the push plate is provided with a limiting pipe and a discharge hole communicated with the placing cavity; jacks communicated with the placing cavity are formed in the two sides of the discharging port, and each jack is communicated with one limiting pipe; the top surface of the push plate is provided with a feeding port communicated with the placing cavity; a switch part for controlling the pole pieces and the isolation plates in the feeding port to fall into the discharging port is arranged in the placing cavity;
the positioning blocks are rotatably connected with the fixed plate, torsion springs are arranged at the rotating positions of the positioning blocks and the fixed plate, and the positioning blocks can be rotated to be perpendicular to the pressing plate; one side of the positioning block close to the pressure plate is provided with a positioning bulge which is used for being inserted into the through hole of the left side plate or the right side plate;
the fixed plate is also provided with positioning rods which are inserted into the limiting tubes and control the opening or closing of the switch part, and each limiting tube corresponds to one positioning rod; a limiting ring capable of sliding downwards along the positioning rod is arranged at the upper part of the positioning rod, and a return spring is arranged between the bottom surface of the limiting ring and the upper surface of the fixing plate; a plurality of through wire holes are formed in the fixing plate, and tightening wires used for pulling the positioning blocks from a state of being vertical to the pressing plate to a state of being parallel to the pressing plate are arranged in the through wire holes; one end of the tightening wire is connected with the limiting ring, and the other end of the tightening wire is connected with the positioning block.
2. The pressure frame packaging apparatus of claim 1, wherein the fixing plate comprises a plate body and a rotating shaft, the two ends of the plate body are provided with convex edges, and the rotating shaft is connected between the two convex edges; the rotating shaft is provided with an isolation opening for clamping the end part of the positioning block, and the two sides of the positioning block are respectively and rotatably connected with the rotating shaft at the two sides of the isolation opening.
3. The pressure frame packaging apparatus of claim 2, wherein a plurality of laterally disposed division bars are fixed to the upper surface of the pressure plate, and the division bars divide the upper surface of the pressure plate into a plurality of the placing portions.
4. The pressure frame packaging apparatus of claim 3, wherein the discharge port is funnel-shaped with a wide upper port and a narrow lower port; the two fixed shafts are respectively positioned at two sides of the upper port of the discharge port.
5. The pressure frame packaging apparatus of claim 4, wherein the switching portion includes a first plate and a second plate symmetrically disposed along a vertical center line of the discharge hole; two fixed shafts symmetrically arranged along the vertical central line of the discharge port are fixed between the inner walls of the two sides of the placing cavity, the first plate is rotationally connected with one fixed shaft, and the second plate is rotationally connected with the other fixed shaft; one ends of the first plate and the second plate, which are far away from the discharge hole, are respectively positioned above the limiting pipes; the one end that first board and second board are close to the discharge gate can stretch into in the discharge gate, and all is equipped with the spring between the inner wall of first board and second board and discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711449397.2A CN108336390B (en) | 2017-12-27 | 2017-12-27 | Pressure frame packaging equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711449397.2A CN108336390B (en) | 2017-12-27 | 2017-12-27 | Pressure frame packaging equipment |
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| CN108336390A CN108336390A (en) | 2018-07-27 |
| CN108336390B true CN108336390B (en) | 2020-04-07 |
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| CN201711449397.2A Active CN108336390B (en) | 2017-12-27 | 2017-12-27 | Pressure frame packaging equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109346782B (en) * | 2018-08-29 | 2022-10-04 | 广州倬粤动力新能源有限公司 | Method for pressing accumulator |
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|---|---|---|---|---|
| CN101150203A (en) * | 2006-09-18 | 2008-03-26 | 株式会社Lg化学 | Battery pack production device |
| CN104070320A (en) * | 2014-07-08 | 2014-10-01 | 宜兴市吉泰电子有限公司 | Electric component encapsulation metal shell welding fixture |
| CN107139520A (en) * | 2017-05-05 | 2017-09-08 | 华中农业大学 | A kind of hydraulic press-packing |
| CN107195977A (en) * | 2017-06-19 | 2017-09-22 | 江苏富邦电子科技有限公司 | Lithium battery cap seals assembling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4127985B2 (en) * | 2001-07-23 | 2008-07-30 | 松下電器産業株式会社 | Battery pack |
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2017
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101150203A (en) * | 2006-09-18 | 2008-03-26 | 株式会社Lg化学 | Battery pack production device |
| CN104070320A (en) * | 2014-07-08 | 2014-10-01 | 宜兴市吉泰电子有限公司 | Electric component encapsulation metal shell welding fixture |
| CN107139520A (en) * | 2017-05-05 | 2017-09-08 | 华中农业大学 | A kind of hydraulic press-packing |
| CN107195977A (en) * | 2017-06-19 | 2017-09-22 | 江苏富邦电子科技有限公司 | Lithium battery cap seals assembling device |
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| CN108336390A (en) | 2018-07-27 |
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Application publication date: 20180727 Assignee: Guangzhou Zhuoyue Power Technology Co.,Ltd. Assignor: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Contract record no.: X2023980048526 Denomination of invention: Pressure frame packaging equipment Granted publication date: 20200407 License type: Common License Record date: 20231204 Application publication date: 20180727 Assignee: Guangzhou shunyao Energy Technology Co.,Ltd. Assignor: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Contract record no.: X2023980048519 Denomination of invention: Pressure frame packaging equipment Granted publication date: 20200407 License type: Common License Record date: 20231204 |