CN109962281B - Sealing device with anti-sticking function - Google Patents
Sealing device with anti-sticking function Download PDFInfo
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- CN109962281B CN109962281B CN201910216171.0A CN201910216171A CN109962281B CN 109962281 B CN109962281 B CN 109962281B CN 201910216171 A CN201910216171 A CN 201910216171A CN 109962281 B CN109962281 B CN 109962281B
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- upper die
- lower die
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- pressing block
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- 238000007789 sealing Methods 0.000 title claims abstract description 28
- 238000007723 die pressing method Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Classifications
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- 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
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- 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
- H01M10/0422—Cells or battery with cylindrical casing
- H01M10/0427—Button cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a sealing device with an anti-blocking function, which comprises a base, a plurality of guide pillars, a fixing plate, a lifting plate, an upper die, a lower die and an anti-blocking device, wherein the upper die, the lower die and the anti-blocking device are arranged oppositely from top to bottom; the upper die comprises an upper die fixing seat, an upper die pressing block, an upper die spring and an upper die sleeve; the anti-jamming device comprises an adjusting knob in threaded connection with the fixed plate, an ejection mechanism sleeved with the adjusting knob and a compression spring sleeved at the lower part of the ejection mechanism; the adjusting knob comprises a knob part and a threaded connecting part engaged with the threaded hole on the fixing plate; the upper die fixing seat is vertically provided with a through hole in a penetrating mode, the lower end of the ejection mechanism penetrates through the through hole to be abutted to the upper die pressing block, and the upper die pressing block can be movably adjusted up and down by rotating the adjusting knob. The device just can go up the last briquetting of mould by the activity adjustment from top to bottom through rotatory anti-sticking device's adjust knob, need not will go up the mould and tear open and can take off the button cell who goes into the mould of going into, convenient to use, the practicality is very strong, has improved customer satisfaction, has promoted the added value of equipment.
Description
Technical Field
The invention relates to the technical field of battery processing equipment, in particular to a sealing device with an anti-blocking function.
Background
The button cell has the characteristics of high specific electricity quantity, high voltage, small volume and the like, is widely applied to the fields of life, scientific research, spaceflight, automobiles and the like, and is particularly applied to small and thin electronic products. At present, in order to prevent the electrolyte from leaking, the button cell generally needs to be sealed secondarily after being assembled so as to ensure the reliable quality and the safe use. The existing button cell sealing equipment generally adopts an upper die and a lower die which correspond to each other in position up and down and a guide mechanism for guiding the upper die and the lower die to generate relative movement, and a power mechanism pushes an upper die plate to reciprocate up and down in the vertical direction to complete die assembly and die opening of the upper die plate and the lower die plate, so that the button cell is extruded to seal the button cell.
The upper die comprises an upper die fixing seat, an upper die pressing block, an upper die spring and an upper die sleeve, wherein the lower end of the upper die fixing seat is provided with an accommodating groove, and the upper die spring, the upper die pressing block and the upper die sleeve are sequentially clamped in the accommodating groove; after sealing the button cell, go up the mould briquetting transition compression and go up the mould spring, lead to button cell card to go into in the mould, need will go up the mould and tear down just can take off the battery, cause and use inconvenient, work efficiency is low, customer complaint, rework series problem.
Therefore, the prior art is in need of further improvement.
Disclosure of Invention
For solving above-mentioned technical problem, this application provides a closing device with anti-sticking function, just can go up the mould briquetting of mould by the activity adjustment from top to bottom through rotatory anti-sticking device's adjust knob, need not pull down the last mould and can take off the button cell who goes up the mould with the card income, convenient to use, the practicality is very strong, has improved customer satisfaction, has promoted the added value of equipment.
In order to achieve the purpose, the following technical scheme is adopted:
a sealing device with an anti-blocking function comprises a base, a plurality of guide pillars vertically fixed on the base, a fixing plate fixed at the other ends of the guide pillars, a lifting plate located at the lower end of the fixing plate and connected with the guide pillars in a sliding manner, a lifting driving mechanism fixed on the base and located below the lifting plate, and an upper die and a lower die which are arranged oppositely up and down, wherein the upper die is fixedly arranged on the lower end face of the fixing plate, and the lower die is fixedly arranged on the upper end face of the lifting plate; the upper die comprises an upper die fixing seat, an upper die pressing block, an upper die spring and an upper die sleeve, wherein the lower end of the upper die fixing seat is provided with an accommodating groove, and the upper die spring, the upper die pressing block and the upper die sleeve are sequentially clamped in the accommodating groove; the anti-blocking device is in threaded connection with the fixed plate and comprises an adjusting knob in threaded connection with the fixed plate, an ejection mechanism sleeved with the adjusting knob and a compression spring sleeved at the lower part of the ejection mechanism;
the adjusting knob comprises a knob part and a threaded connecting part meshed with a threaded hole in the fixing plate, a first through hole is formed in the knob part in a vertically penetrating mode, a limiting groove is formed in the lower end face of the threaded connecting part, and the knob part and the threaded connecting part are integrally formed; the ejection mechanism comprises an ejector rod and a spring abutting part which is coaxial with the ejector rod, and the diameter of the spring abutting part is larger than that of the ejector rod and smaller than that of the limiting groove;
the upper end of an ejector rod of the ejection mechanism penetrates through the first through hole, the upper end face of a spring abutting part of the ejection mechanism abuts against a limiting groove of the threaded connecting part, the upper end of a compression spring abuts against the lower end face of the spring abutting part, and the lower end of the compression spring abuts against an upper die fixing seat;
the upper die fixing seat is vertically provided with a through hole in a penetrating mode, the lower end of the ejector rod penetrates through the through hole to be abutted to the upper die pressing block, and the upper die pressing block can be movably adjusted up and down by rotating the adjusting knob.
Furthermore, the upper die pressing block comprises an upper die guide rod and an upper die spring abutting part which is coaxially arranged with the upper die guide rod, the upper end of the upper die spring abuts against the accommodating groove, the lower end of the upper die spring abuts against the upper die spring abutting part, a second through hole is formed in the middle of the upper die sleeve, the lower end of the upper die guide rod of the upper die pressing block penetrates through the second through hole, and the lower end face of the upper die spring abutting part abuts against the upper end of the upper die sleeve;
the upper end of the upper die sleeve is provided with an external thread, the accommodating groove is provided with an internal thread, and the upper die sleeve is in threaded connection with the accommodating groove of the upper die fixing seat so as to elastically fix the upper die pressing block on the upper die fixing seat.
Further, the diameter of the upper die spring abutting part is larger than the diameter of the upper die guide rod and the diameter of the second through hole of the upper die sleeve.
Furthermore, an annular groove is formed in the end face of the bottom of the upper die sleeve, and a transition circular arc is arranged at the joint of the annular groove and the second through hole.
Furthermore, the compression amount of the upper die spring is larger than the depth of the annular groove, and the depth of the annular groove is 2.5-3 mm.
The lower die comprises a lower die fixing seat, a lower die pressing block, a lower die spring, a lower die sleeve fixing part and a lower die sleeve limiting part, wherein a third through hole penetrates through the lower die fixing seat from top to bottom, an open groove is formed in the upper end of the lower die fixing seat, and an installation groove is formed in the lower end of the lower die fixing seat;
the lower die pressing block comprises a lower die guide rod and a positioning part which is coaxial with the lower die guide rod, a mounting hole penetrates through the middle of the lifting plate, the lower end of the lower die guide rod extends into the mounting hole, the positioning part is clamped into the mounting groove, the upper end of the lower die guide rod extends into the third via hole, the lower die pressing block is fixed on the upper end surface of the lifting plate by the lower die fixing seat, and the diameter of the positioning part is larger than that of the lower die guide rod and smaller than that of the mounting groove;
a lower die spring, a lower die sleeve fixing piece and a lower die sleeve limiting piece are sequentially clamped in the open groove, one end of the lower die spring is abutted against the open groove, and the other end of the lower die spring is abutted against the lower end face of the lower die sleeve;
the lower die sleeve fixing part is connected with the inner threads of the opening groove of the lower die fixing seat to fix the lower die sleeve, and the lower die sleeve limiting part is connected with the outer threads of the opening groove of the lower die fixing seat to limit the lower die sleeve.
Further, the height of the lower die sleeve is larger than that of the lower die pressing block so as to form a placing groove.
Furthermore, the bottom of the upper die pressing block is provided with a layer of insulating gasket, and the insulating gasket is in interference connection with the lower end part of the upper die guide rod.
By adopting the technical scheme, the method has the following technical effects:
1. according to the sealing device with the anti-blocking function, the upper die pressing block of the upper die can be vertically and movably adjusted by rotating the adjusting knob of the anti-blocking device, the button battery clamped into the upper die can be taken down without detaching the upper die, the sealing device is convenient to use and high in practicability, customer satisfaction is improved, and the additional value of equipment is improved;
2. according to the sealing device with the anti-blocking function, the bottom end of the upper die pressing block is in interference connection with the insulating gasket, so that the battery can be protected, the integral rigidity of equipment can be kept, the structure is simple, the bearing capacity is high, and the impact vibration load force in the process of stamping and sealing the button battery can be borne;
3. the sealing device with the anti-blocking function has the advantages that the upper die and the lower die are reasonably assembled, the precision is high, the operation is convenient, and the work is stable and reliable;
4. according to the sealing device with the anti-blocking function, the annular groove is formed in the end face of the bottom of the upper die sleeve, the transition arc is arranged at the joint of the annular groove and the second through hole, a button battery is tightly sealed, the consistency of battery sealing is good, and the qualification rate is high;
5. according to the sealing device with the anti-blocking function, the lower die sleeve is elastically abutted to the lower die fixing seat, the height of the lower die sleeve is larger than that of the lower die pressing block to form the placing groove, and after the button battery is sealed, the battery can be taken down by pressing down the lower die sleeve, so that the battery is easy to take down and convenient to use.
Drawings
Fig. 1 is a schematic perspective view of a sealing device with an anti-seize function according to the present invention;
FIG. 2 is a rear view of a closure with an anti-seize feature of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is a schematic structural view of an upper press block of the present invention;
FIG. 6 is a schematic structural diagram of the anti-seizing apparatus of the present invention;
FIG. 7 is a schematic view of the adjusting knob of the present invention;
FIG. 8 is a schematic structural diagram of an ejection mechanism of the present invention;
FIG. 9 is a schematic structural view of a lower die press block of the present invention;
in the figure: a fixed plate-10; a lifting plate-20; a mounting hole-21; a lifting drive mechanism-30; an upper die-40; an upper die fixing seat-41; a receiving groove-411; a through-hole-412; an upper molding block-42; an upper die guide rod-421; an upper die spring abutment-422; an insulating spacer-423; an upper die spring-43; an upper die sleeve-44; a second via-441; an annular groove-442; transition arc-443; lower die-50; a lower die fixing seat-51; a third via-511; an open recess-512; mounting grooves-513; pressing the lower die to 52; a lower die guide rod-521; a positioning portion-522; a lower die spring-53; a lower die sleeve-54; lower die sleeve fixing piece-55; a lower die sleeve limiting piece-56; placing a groove-57; anti-seize device-60; an adjusting knob-61; knob portion-611; a first via-6111; a threaded connection-612; a limit groove-6121; an ejection mechanism-62; a top rod-621; a spring abutment-622; compressing the spring-63.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
With reference to fig. 1-9, the present application provides a sealing device with an anti-jamming function, which includes a base, a plurality of guide pillars vertically fixed on the base, a fixing plate 10 fixed at the other end of the guide pillars, a lifting plate 20 located at the lower end of the fixing plate 10 and slidably connected to the guide pillars, a lifting driving mechanism 30 fixed on the base and located below the lifting plate, and an upper mold 40 and a lower mold 50 disposed opposite to each other, wherein the upper mold 40 is fixed on the lower end surface of the fixing plate 10, the lower mold 50 is fixed on the upper end surface of the lifting plate 20, and the lifting driving mechanism 30 can be a jack; the upper die 40 comprises an upper die fixing seat 41, an upper die pressing block 42, an upper die spring 43 and an upper die sleeve 44, wherein the lower end of the upper die fixing seat 41 is provided with a containing groove 411, and the upper die spring 43, the upper die pressing block 42 and the upper die sleeve 44 are sequentially clamped in the containing groove 411; the anti-blocking device 60 is in threaded connection with the fixing plate 10, and the anti-blocking device 60 comprises an adjusting knob 61 in threaded connection with the fixing plate 10, an ejection mechanism 62 in sleeve connection with the adjusting knob 61, and a compression spring 63 in sleeve connection with the lower portion of the ejection mechanism 62; the adjusting knob 61 comprises a knob part 611 and a threaded connection part 612 engaged with the threaded hole on the fixing plate 10, the knob part 611 is vertically provided with a first through hole 6111 in a penetrating manner, the lower end surface of the threaded connection part 612 is provided with a limit groove 6121, and the knob part 611 and the threaded connection part 612 are integrally formed; the ejection mechanism 62 comprises a top rod 621 and a spring abutting part 622 coaxially arranged with the top rod, and the diameter of the spring abutting part 622 is larger than that of the top rod 621 and smaller than that of the limiting groove 6121; the upper end of the post rod 621 of the ejection mechanism 62 penetrates through the first through hole 6111, the upper end surface of the spring abutting part 622 of the ejection mechanism 62 abuts against the limit groove 6121 of the threaded connection part 612, the upper end of the compression spring 63 abuts against the lower end surface of the spring abutting part 622, and the lower end of the compression spring 63 abuts against the upper die fixing seat 41; the upper die fixing seat 41 is vertically provided with a through hole 412 in a penetrating manner, the lower end of the push rod 621 penetrates through the through hole 412 to be abutted against the upper die pressing block 42, and the upper die pressing block 42 can be vertically movably adjusted by rotating the adjusting knob 61. So set up, need not to go up the mould and tear open and to take off the button cell that goes into the mould of going into, convenient to use, the practicality is very strong, has improved customer satisfaction, has promoted the added value of equipment.
In this embodiment, as shown in fig. 3, the upper die pressing block 42 includes an upper die guide rod 421 and an upper die spring abutting portion 422 coaxially disposed with the upper die guide rod, the upper end of the upper die spring 43 abuts against the accommodating recess 411, the lower end of the upper die spring 43 abuts against the upper die spring abutting portion 422, a second through hole 441 is disposed in the middle of the upper die sleeve 44, the lower end of the upper die guide rod 421 of the upper die pressing block 42 passes through the second through hole 441, the lower end surface of the upper die spring abutting portion 422 abuts against the upper end of the upper die sleeve 44, and the diameter of the upper die spring abutting portion is greater than the diameters of the; the upper end of the upper die sleeve 44 is provided with an external thread, the accommodating groove 411 is provided with an internal thread, the upper die sleeve 44 is in threaded connection with the accommodating groove 411 of the upper die fixing seat so as to elastically fix the upper die pressing block 42 on the upper die fixing seat 41, elastic stamping is performed on the button cell, and the operation stability of the device is improved.
In this embodiment, as shown in fig. 4, an annular groove 442 is formed on the bottom end surface of the upper die sleeve 44, and a transition arc 443 is formed at the joint of the annular groove 442 and the second via hole 441, so that the button cell is sealed tightly, the cell sealing consistency is good, and the yield is high.
In this embodiment, the compression amount of the upper die spring 43 is greater than the depth of the annular groove 442, and the depth of the annular groove 442 is 2.5-3mm, so that the upper die spring can be suitable for sealing button batteries with different specifications.
In this embodiment, as shown in fig. 3 and 9, the lower die 50 includes a lower die fixing seat 51, a lower die pressing block 52, a lower die spring 53, a lower die sleeve 54, a lower die sleeve fixing part 55 and a lower die sleeve limiting part 56, the lower die fixing seat 51 is vertically penetrated with a third through hole 511, an open groove 512 is formed at the upper end of the lower die fixing seat, an installation groove 513 is formed at the lower end of the lower die fixing seat 51, and the installation groove 513 is a circular ring; the lower die pressing block 52 comprises a lower die guide rod 521 and a positioning part 522 coaxially arranged with the lower die guide rod 521, the middle of the lifting plate 20 is provided with a mounting hole 21 in a penetrating manner, the lower end of the lower die guide rod 521 extends into the mounting hole 21, the positioning part 522 is clamped into the mounting groove 513, the upper end of the lower die guide rod 521 extends into the third through hole 511, the lower die pressing block 52 is fixed on the upper end surface of the lifting plate 20 by the lower die fixing seat 51, and the diameter of the positioning part 522 is larger than that of the lower die guide rod 521 and smaller; the lower die spring 53, the lower die sleeve 54, the lower die sleeve fixing part 55 and the lower die sleeve limiting part 56 are sequentially clamped in the opening groove 512, one end of the lower die spring 53 is abutted to the opening groove 512, the other end of the lower die spring 53 is abutted to the lower end face of the lower die sleeve 54, the lower die sleeve 54 is elastically abutted to the lower die fixing seat 51, the height of the lower die sleeve 54 is larger than that of the lower die pressing block 52 to form a placing groove 57, after the sealing of the button battery is completed, the battery can be taken down by pressing the lower die sleeve, and the button battery is easy to take down and convenient to; the inside and outside of the end of the opening groove 512 of the lower die fixing seat 51 are both provided with threads, the lower end of the lower die sleeve fixing part 55 is provided with an external thread, the lower end of the lower die sleeve limiting part 56 is provided with an internal thread, the lower die sleeve fixing part 55 is in internal thread connection with the opening groove 512 of the lower die fixing seat 51 to fix the lower die sleeve 54, and the lower die sleeve limiting part 56 is in external thread connection with the opening groove 512 of the lower die fixing seat 51 to limit the lower. The lower die 50 has the advantages of reasonable component assembly, high precision, convenient operation and stable and reliable work.
In this embodiment, as shown in fig. 5, a layer of insulating gasket 423 is disposed at the bottom of the upper die pressing block 42, and the insulating gasket 423 is in interference connection with the lower end of the upper die guide rod 421, so that the battery can be protected, the overall rigidity of the device can be maintained, the structure is simple, the bearing capacity is high, and the impact shock load force in the process of stamping and sealing the button battery can be borne.
Adopt above-mentioned technical scheme, this closing device with anti-sticking function, the course of operation is as follows:
put into the button cell of waiting to seal lower mould 50 place recess 57, drive lower mould 50 upward movement through lift actuating mechanism 30, it is accomplished until the battery seals, go up mould 40 if the battery is not gone into to block, push down die sleeve 54 and can take off the battery, go up mould 50 if the battery card people, rotation regulation knob 61, ejector pin 621 elasticity roof pressure of ejection mechanism 62 goes up mould briquetting 42, can take off the button cell of going into mould 40 in the card, so set up, need not pull down last mould 40, high durability and convenient use, the practicality is very strong, customer satisfaction has been improved, the added value of equipment has been promoted.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, but rather as the subject matter of any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention.
Claims (8)
1. A sealing device with an anti-blocking function comprises a base, a plurality of guide pillars vertically fixed on the base, a fixing plate fixed at the other ends of the guide pillars, a lifting plate located at the lower end of the fixing plate and connected with the guide pillars in a sliding manner, a lifting driving mechanism fixed on the base and located below the lifting plate, and an upper die and a lower die which are arranged oppositely up and down, wherein the upper die is fixedly arranged on the lower end face of the fixing plate, and the lower die is fixedly arranged on the upper end face of the lifting plate; the upper die comprises an upper die fixing seat, an upper die pressing block, an upper die spring and an upper die sleeve, wherein the lower end of the upper die fixing seat is provided with an accommodating groove, and the upper die spring, the upper die pressing block and the upper die sleeve are sequentially clamped in the accommodating groove; the anti-blocking device is characterized by further comprising an anti-blocking device in threaded connection with the fixed plate, wherein the anti-blocking device comprises an adjusting knob in threaded connection with the fixed plate, an ejection mechanism sleeved with the adjusting knob and a compression spring sleeved at the lower part of the ejection mechanism;
the adjusting knob comprises a knob part and a threaded connecting part meshed with a threaded hole in the fixing plate, a first through hole is formed in the knob part in a vertically penetrating mode, a limiting groove is formed in the lower end face of the threaded connecting part, and the knob part and the threaded connecting part are integrally formed; the ejection mechanism comprises an ejector rod and a spring abutting part which is coaxial with the ejector rod, and the diameter of the spring abutting part is larger than that of the ejector rod and smaller than that of the limiting groove;
the upper end of an ejector rod of the ejection mechanism penetrates through the first through hole, the upper end face of a spring abutting part of the ejection mechanism abuts against a limiting groove of the threaded connecting part, the upper end of a compression spring abuts against the lower end face of the spring abutting part, and the lower end of the compression spring abuts against an upper die fixing seat;
the upper die fixing seat is vertically provided with a through hole in a penetrating mode, the lower end of the ejector rod penetrates through the through hole to be abutted to the upper die pressing block, and the upper die pressing block can be movably adjusted up and down by rotating the adjusting knob.
2. The sealing device with the anti-jamming function according to claim 1, wherein the upper die pressing block comprises an upper die guide rod and an upper die spring abutting portion coaxially arranged with the upper die guide rod, the upper end of the upper die spring abuts against the accommodating groove, the lower end of the upper die spring abuts against the upper die spring abutting portion, a second through hole is formed in the middle of the upper die sleeve, the lower end of the upper die guide rod of the upper die pressing block penetrates through the second through hole, and the lower end face of the upper die spring abutting portion abuts against the upper end of the upper die sleeve;
the upper end of the upper die sleeve is provided with an external thread, the accommodating groove is provided with an internal thread, and the upper die sleeve is in threaded connection with the accommodating groove of the upper die fixing seat so as to elastically fix the upper die pressing block on the upper die fixing seat.
3. The anti-seize closure of claim 2, wherein the diameter of said upper die spring abutment is larger than the diameter of the upper die guide rod and the second through hole of the upper die sleeve.
4. The sealing device with the anti-jamming function according to claim 3, wherein an annular groove is formed in the bottom end face of the upper die sleeve, and a transition arc is formed at the joint of the annular groove and the second through hole.
5. The sealing device with the anti-sticking function according to claim 4, wherein the compression amount of the upper die spring is larger than the depth of the annular groove, and the depth of the annular groove is 2.5-3 mm.
6. The sealing device with the anti-jamming function according to claim 5, wherein the lower die comprises a lower die fixing seat, a lower die pressing block, a lower die spring, a lower die sleeve fixing part and a lower die sleeve limiting part, the lower die fixing seat is provided with a third through hole in an up-and-down penetrating manner, an open groove is formed in the upper end of the lower die fixing seat, and an installation groove is formed in the lower end of the lower die fixing seat;
the lower die pressing block comprises a lower die guide rod and a positioning part which is coaxial with the lower die guide rod, a mounting hole penetrates through the middle of the lifting plate, the lower end of the lower die guide rod extends into the mounting hole, the positioning part is clamped into the mounting groove, the upper end of the lower die guide rod extends into the third via hole, the lower die pressing block is fixed on the upper end surface of the lifting plate by the lower die fixing seat, and the diameter of the positioning part is larger than that of the lower die guide rod and smaller than that of the mounting groove;
a lower die spring, a lower die sleeve fixing piece and a lower die sleeve limiting piece are sequentially clamped in the open groove, one end of the lower die spring is abutted against the open groove, and the other end of the lower die spring is abutted against the lower end face of the lower die sleeve;
the lower die sleeve fixing part is connected with the inner threads of the opening groove of the lower die fixing seat to fix the lower die sleeve, and the lower die sleeve limiting part is connected with the outer threads of the opening groove of the lower die fixing seat to limit the lower die sleeve.
7. The sealing device with the anti-sticking function as claimed in claim 6, wherein the lower die sleeve has a height greater than that of the lower pressing block to form a battery placing groove.
8. The sealing device with the anti-jamming function according to any one of claims 1 to 7, wherein a layer of insulating gasket is arranged at the bottom of the upper die pressing block, and the insulating gasket is in interference connection with the lower end part of the upper die guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216171.0A CN109962281B (en) | 2019-03-21 | 2019-03-21 | Sealing device with anti-sticking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216171.0A CN109962281B (en) | 2019-03-21 | 2019-03-21 | Sealing device with anti-sticking function |
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| Publication Number | Publication Date |
|---|---|
| CN109962281A CN109962281A (en) | 2019-07-02 |
| CN109962281B true CN109962281B (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910216171.0A Active CN109962281B (en) | 2019-03-21 | 2019-03-21 | Sealing device with anti-sticking function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111883807B (en) * | 2020-06-30 | 2021-06-22 | 安徽南都华铂新材料科技有限公司 | Button cell production and manufacturing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000061554A (en) * | 1998-08-27 | 2000-02-29 | Kanemitsu:Kk | Sheet metal press die |
| CN104384306A (en) * | 2014-11-25 | 2015-03-04 | 河南航天精工制造有限公司 | Recoil square die |
| CN209496963U (en) * | 2019-03-21 | 2019-10-15 | 郑州鼎能实业有限公司 | A kind of closing device with anti-sticking function |
-
2019
- 2019-03-21 CN CN201910216171.0A patent/CN109962281B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000061554A (en) * | 1998-08-27 | 2000-02-29 | Kanemitsu:Kk | Sheet metal press die |
| CN104384306A (en) * | 2014-11-25 | 2015-03-04 | 河南航天精工制造有限公司 | Recoil square die |
| CN209496963U (en) * | 2019-03-21 | 2019-10-15 | 郑州鼎能实业有限公司 | A kind of closing device with anti-sticking function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109962281A (en) | 2019-07-02 |
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