CN109962281A - A kind of closing device with anti-sticking function - Google Patents
A kind of closing device with anti-sticking function Download PDFInfo
- Publication number
- CN109962281A CN109962281A CN201910216171.0A CN201910216171A CN109962281A CN 109962281 A CN109962281 A CN 109962281A CN 201910216171 A CN201910216171 A CN 201910216171A CN 109962281 A CN109962281 A CN 109962281A
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- Prior art keywords
- die
- sleeve
- lower die
- upper mold
- spring
- Prior art date
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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
- H01M10/0404—Machines for assembling batteries
-
- 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
-
- 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
-
- 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)
- Moulds For Moulding Plastics Or The Like (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The present invention discloses a kind of closing device with anti-sticking function, including pedestal, several guide posts, fixed plate, lifter plate and the upper die and lower die and antiseize device that are oppositely arranged up and down；Upper mold includes upper model fixing seat, upper die briquetting, upper mold spring and Upper Die-sleeve；Antiseize device includes the adjusting knob being threadedly coupled with fixed plate, the ejecting mechanism being socketed with adjusting knob and the compressed spring for being socketed on ejecting mechanism lower part；The threaded joints that adjusting knob includes knob, is meshed with the threaded hole in fixed plate；Upper model fixing seat runs through setting through-hole up and down, and the lower end of ejecting mechanism passes through through-hole and abuts against with upper die briquetting, and rotation of adjustment knob can die briquetting in up and down adjusting.The device by rotation antiseize device adjusting knob can it is up and down adjust upper mold upper die briquetting, the button cell for being caught in upper mold can be removed by not needing to dismantle upper mold, and easy to use, practicability is very strong, customer satisfaction is improved, the added value of equipment is improved.
Description
Technical field
The present invention relates to battery technical field of processing equipment, and a kind of closing device with anti-sticking function is specifically arranged.
Background technique
Button cell has the features such as, voltage height higher than electricity, small in size, is widely used in life, scientific research, space flight, vapour
The fields such as vehicle, especially inside some small and thin electronic products.Currently, electrolyte leaks in order to prevent, button cell warp
Carry out secondary sealing is generally required after crossing assembling, to guarantee reliable in quality and using safe.Existing button cell sealing is set
The standby guiding mechanism for generalling use both the corresponding upper die and lower die in position or more and guidance and generating relative movement, engine
Structure pushes cope plate is lower in the vertical direction to move back and forth, and completes the molding and die sinking of bolster, thus to button cell into
Row squeezes the sealing for realizing button cell.
Upper mold includes upper model fixing seat, upper die briquetting, upper mold spring and Upper Die-sleeve, and the lower end of upper model fixing seat, which is equipped with, to hold
Groove is set, upper mold spring, upper die briquetting and Upper Die-sleeve are sequentially clamped in containing groove；After completing sealing to button cell, upper mold
Upper mold spring is compressed in briquetting transition, causes button cell to be caught in upper mold, battery can just be removed by needing to dismantle upper mold, cause to make
With inconvenience, working efficiency is low, customer complaint, series of problems of doing over again.
Therefore, the prior art is further improved.
Summary of the invention
In order to solve the above technical problems, the application provides a kind of closing device with anti-sticking function, it is anti-sticking by rotating
The adjusting knob of device can it is up and down adjust upper mold upper die briquetting, upper mold can will be caught in by not needing to dismantle upper mold
Button cell remove, easy to use, practicability is very strong, improves customer satisfaction, improves the added value of equipment.
To reach above-mentioned purpose, it adopts the following technical scheme that
A kind of closing device with anti-sticking function including pedestal, the several guide posts being perpendicularly fixed on pedestal, is fixed on
The fixed plate of the guide post other end, positioned at fixed plate lower end and be slidably connected with guide post lifter plate, be fixed on pedestal and be located at
Lift drive mechanism below lifter plate and the upper die and lower die being oppositely arranged up and down, the upper mold are fixedly arranged on fixed plate lower end
Face, the lower die are fixedly arranged on lifter plate upper surface；The upper mold include upper model fixing seat, upper die briquetting, upper mold spring and on
Die sleeve, the lower end of the upper model fixing seat are equipped with containing groove, are sequentially clamped in upper mold spring, upper die briquetting in the containing groove
And Upper Die-sleeve；It further include the antiseize device being threadedly coupled with fixed plate, the antiseize device includes being threadedly coupled with fixed plate
Adjusting knob, the ejecting mechanism being socketed with adjusting knob and the compressed spring for being socketed on ejecting mechanism lower part；
The threaded joints that the adjusting knob includes knob, is meshed with the threaded hole in fixed plate, the knob
The first via hole of setting is run through in portion up and down, and limiting groove, the knob and threaded connection is arranged in the threaded joints lower end surface
Portion is integrally formed；The ejecting mechanism includes mandril and the spring abutment with the concentric setting of mandril, the spring abutment
Diameter be greater than mandril diameter and be less than limiting groove diameter；
The first via hole, the spring abutment upper surface of the ejecting mechanism and spiral shell are run through in the mandril upper end of the ejecting mechanism
The limiting groove of line interconnecting piece abuts against, and the upper end of the compressed spring and the lower end surface of spring abutment abut against, the pressure
The lower end of contracting spring is abutted against with upper model fixing seat；
The upper model fixing seat runs through setting through-hole up and down, and the lower end of the mandril passes through the through-hole and upper die briquetting phase
It abuts, rotation of adjustment knob can die briquetting in up and down adjusting.
Further, the upper die briquetting includes upper mold guide rod and abuts with the upper mold spring of the concentric setting of upper mold guide rod
The upper end in portion, the upper mold spring is abutted against with containing groove, and the lower end of the upper mold spring abuts upper mold spring abutment, institute
It states and is equipped with the second via hole in the middle part of Upper Die-sleeve, the upper mold lower end of the guide rod of the upper die briquetting passes through second via hole, the upper mold
The lower end surface of spring abutment and the upper end of Upper Die-sleeve abut against；
External screw thread is arranged in the upper end of the Upper Die-sleeve, and internal screw thread, the Upper Die-sleeve and upper mold is arranged in the containing groove
The containing groove of fixing seat be threadedly coupled with by upper die briquetting flexible fastening on upper model fixing seat.
Further, the diameter of the upper mold spring abutment is greater than the diameter of the second via hole of upper mold guide rod and Upper Die-sleeve.
Further, the bottom end face of the Upper Die-sleeve is equipped with annular groove, the annular groove and the second via hole
Junction is equipped with transition arc.
Further, the decrement of the upper mold spring is greater than the depth of annular groove, and the depth of the annular groove is
2.5-3mm。
Further, the lower die includes lower model fixing seat, lower die briquetting, lower die spring, lower die-sleeve, lower die-sleeve fixing piece
With lower die-sleeve locating part, the lower model fixing seat runs through up and down equipped with third via hole, and the lower model fixing seat upper end is equipped with opening
Groove, the lower model fixing seat lower end are equipped with mounting groove；
The lower die briquetting includes lower die guide rod and the positioning region with the concentric setting of lower die guide rod, the lifter plate middle part
Mounting hole is protruded into through the lower end for being equipped with mounting hole, the lower die guide rod, the positioning region is caught in mounting groove, the lower die guide rod
Upper end protrude into the third via hole, lower die briquetting is fixed on lifter plate upper surface, the positioning region by the lower model fixing seat
Diameter be greater than lower die guide rod diameter and be less than mounting groove diameter；
Lower die spring, lower die-sleeve, lower die-sleeve fixing piece and lower die-sleeve locating part are sequentially clamped in the open recess, it is described
One end of lower die spring is abutted against with open recess, and the other end of the lower die spring and the lower end surface of lower die-sleeve abut against；
The lower die-sleeve fixing piece is connect with the open recess internal whorl of lower model fixing seat with the fixation lower die-sleeve, institute
Lower die-sleeve locating part is stated to connect with the open recess external screw-thread of lower model fixing seat to limit the lower die-sleeve.
Further, the height of the lower die-sleeve is greater than the height of lower die briquetting to form placement groove.
Further, the bottom of the upper die briquetting is equipped with one layer of insulation spacer, the insulation spacer and upper mold guide rod
Lower end interference connection.
By adopting the above technical scheme, it has the following technical effect that
1, the closing device with anti-sticking function of the invention, the adjusting knob by rotating antiseize device can be upper and lower
The upper die briquetting of activity adjustment upper mold, the button cell for being caught in upper mold can be removed by not needing to dismantle upper mold, easy to use,
Practicability is very strong, improves customer satisfaction, improves the added value of equipment；
2, the closing device with anti-sticking function of the invention, the bottom end of upper die briquetting are connect with insulation spacer interference, both
Battery can be protected, and is able to maintain the integral rigidity of equipment, structure is simple, and bearing capacity is high, can carry to button cell
Impact endurance test shock loading force in punching press capping processes；
3, the closing device with anti-sticking function of the invention, the assembly of upper die and lower die is reasonable, and precision is high, easy to operate,
It is stable and reliable in work；
4, the bottom end face of the closing device with anti-sticking function of the invention, Upper Die-sleeve is equipped with annular groove and annular
The junction of groove and the second via hole is equipped with transition arc, seals closely to button cell, and battery seal consistency is good, qualified
Rate is high；
5, the closing device with anti-sticking function of the invention, lower die-sleeve are abutted with lower model fixing seat elasticity, lower die-sleeve
Height is greater than the height of lower die briquetting to form placement groove, and after the completion of button cell sealing, electricity can be removed by pushing lower die-sleeve
Pond, easily removable battery are easy to use.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the closing device with anti-sticking function of the present invention；
Fig. 2 is a kind of rearview of the closing device with anti-sticking function of the present invention；
Fig. 3 is the cross section view along Fig. 2 at A-A；
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 at B；
Fig. 5 is the structural schematic diagram of upper die briquetting of the invention；
Fig. 6 is the structural schematic diagram of antiseize device of the invention；
Fig. 7 is the structural schematic diagram of adjusting knob of the invention；
Fig. 8 is the structural schematic diagram of ejecting mechanism of the invention；
Fig. 9 is the structural schematic diagram of lower die briquetting of the invention；
In figure: fixed plate -10；Lifter plate -20；Mounting hole -21；Lift drive mechanism -30；Upper mold -40；Upper mold is fixed
Seat -41；Containing groove -411；Through-hole -412；Upper die briquetting -42；Upper mold guide rod -421；Upper mold spring abutment -422；Insulation
Gasket -423；Upper mold spring -43；Upper Die-sleeve -44；Second via hole -441；Annular groove -442；Transition arc -443；Lower die-
50；Lower model fixing seat -51；Third via hole -511；Open recess -512；Mounting groove -513；Lower die briquetting -52；Lower die guide rod-
521；Positioning region -522；Lower die spring -53；Lower die-sleeve -54；Lower die-sleeve fixing piece -55；Lower die-sleeve locating part -56；It places recessed
Slot -57；Antiseize device -60；Adjusting knob -61；Knob -611；First via hole -6111；Threaded joints -612；It limits recessed
Slot -6121；Ejecting mechanism -62；Mandril -621；Spring abutment -622；Compressed spring -63.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
In conjunction with Fig. 1-9, the application provides a kind of closing device with anti-sticking function, including pedestal, is perpendicularly fixed at bottom
Several guide posts on seat, are slidably connected at the fixed plate 10 that is fixed on the guide post other end positioned at 10 lower end of fixed plate and with guide post
Lifter plate 20, the lift drive mechanism 30 for being fixed on pedestal and being located at below lifter plate and the upper mold 40 that is oppositely arranged up and down
With lower die 50, upper mold 40 is fixedly arranged on 10 lower end surface of fixed plate, and lower die 50 is fixedly arranged on 20 upper surface of lifter plate, lift drive mechanism 30
Jack can be selected；Upper mold 40 includes upper model fixing seat 41, upper die briquetting 42, upper mold spring 43 and Upper Die-sleeve 44, upper mold
The lower end of fixing seat 41 is equipped with containing groove 411, be sequentially clamped in containing groove 411 upper mold spring 43, upper die briquetting 42 and on
Die sleeve 44；It further include the antiseize device 60 being threadedly coupled with fixed plate 10, antiseize device 60 includes being threadedly coupled with fixed plate 10
Adjusting knob 61, the ejecting mechanism 62 that is socketed with adjusting knob 61 and be socketed on the compressed spring 63 of 62 lower part of ejecting mechanism；
Adjusting knob 61 includes knob 611, the threaded joints 612 that are meshed with the threaded hole in fixed plate 10, on knob 611
Lower through the first via hole 6111 of setting, limiting groove 6121 is arranged in 612 lower end surface of threaded joints, and knob 611 and screw thread connect
Socket part 612 is integrally formed；Ejecting mechanism 62 includes mandril 621 and the spring abutment 622 with the concentric setting of mandril, and spring supports
The diameter of socket part 622 is greater than the diameter of mandril 621 and is less than the diameter of limiting groove 6121；On the mandril 621 of ejecting mechanism 62
The first via hole 6111, the limiting groove of spring abutment 622 upper surface and threaded joints 612 of ejecting mechanism 62 are run through in end
6121 abut against, and the upper end of compressed spring 63 and the lower end surface of spring abutment 622 abut against, the lower end of compressed spring 63 with it is upper
Model fixing seat 41 abuts against；Upper about 41 model fixing seat through setting through-hole 412, the lower end of mandril 621 pass through through-hole 412 with it is upper
Die briquetting 42 abuts against, and rotation of adjustment knob 61 can die briquetting 42 in up and down adjusting.So set, not needing upper mold
The button cell for being caught in upper mold can be removed by dismantling, and easy to use, practicability is very strong, improves customer satisfaction, be improved
The added value of equipment.
In the present embodiment, as shown in figure 3, upper die briquetting 42 include upper mold guide rod 421 and with the concentric setting of upper mold guide rod
Upper mold spring abutment 422, upper end and the containing groove 411 of upper mold spring 43 abut against, and the lower end of upper mold spring 43 abuts
Upper mold spring abutment 422 is equipped with the second via hole 441 in the middle part of Upper Die-sleeve 44, and 421 lower end of upper mold guide rod of upper die briquetting 42 passes through
Second via hole 441, the lower end surface of upper mold spring abutment 422 and the upper end of Upper Die-sleeve 44 abut against, upper mold spring abutment
Diameter is greater than the diameter of the second via hole of upper mold guide rod and Upper Die-sleeve；External screw thread, containing groove 411 is arranged in the upper end of Upper Die-sleeve 44
Internal screw thread is set, and Upper Die-sleeve 44 is threadedly coupled so that upper 42 flexible fastening of die briquetting to exist with the containing groove 411 of upper model fixing seat
On upper model fixing seat 41, elastic punching press is being carried out to button cell, is improving equipment operation stability.
In the present embodiment, as shown in figure 4, the bottom end face of Upper Die-sleeve 44 is equipped with annular groove 442, annular groove 442
It is equipped with transition arc 443 with the junction of the second via hole 441, button cell is sealed closely, and battery seal consistency is good, is closed
Lattice rate is high.
In the present embodiment, the decrement of upper mold spring 43 is greater than the depth of annular groove 442, the depth of annular groove 442
For 2.5-3mm, the button cell for being applicable to different size is sealed.
In the present embodiment, as shown in Fig. 3, Fig. 9, lower die 50 includes lower model fixing seat 51, lower die briquetting 52, lower die spring
53, lower die-sleeve 54, lower die-sleeve fixing piece 55 and lower die-sleeve locating part 56, lower about 51 model fixing seat, which runs through, is equipped with third via hole
511, lower model fixing seat upper end is equipped with open recess 512, and lower 51 lower end of model fixing seat is equipped with mounting groove 513, and mounting groove 513 is circle
It is ring-like；Lower die briquetting 52 includes lower die guide rod 521 and the positioning region 522 with the concentric setting of lower die guide rod 521, in lifter plate 20
Portion, which is run through, is equipped with mounting hole 21, and mounting hole 21 is protruded into the lower end of lower die guide rod 521, and positioning region 522 is caught in mounting groove 513, lower die
Third via hole 511 is protruded into the upper end of guide rod 521, and lower die briquetting 52 is fixed on 20 upper surface of lifter plate by lower model fixing seat 51, fixed
The diameter in position portion 522 is greater than the diameter of lower die guide rod 521 and is less than the diameter of mounting groove 513；It is sequentially clamped in open recess 512
Lower die spring 53, lower die-sleeve 54, lower die-sleeve fixing piece 55 and lower die-sleeve locating part 56, one end of lower die spring 53 and open recess
512 abut against, and the lower end surface of the other end and lower die-sleeve 54 of lower die spring 53 abuts against, lower die-sleeve 54 and lower 51 bullet of model fixing seat
Property abut, the height of lower die-sleeve 54 is greater than the height of lower die briquetting 52 to be formed and place groove 57, after the completion of button cell sealing,
Battery can be removed by pushing lower die-sleeve, and easily removable battery is easy to use；In 512 end of open recess of lower model fixing seat 51
It is equipped with screw thread outside, the lower end of lower die-sleeve fixing piece 55 is equipped with external screw thread, and 56 lower end of lower die-sleeve locating part is equipped with internal screw thread, lower die
Set fixing piece 55 is connect with 512 internal screw thread of open recess of lower model fixing seat 51 to fix lower die-sleeve 54, lower die-sleeve locating part 56
It connect with 512 external screw thread of open recess of lower model fixing seat 51 to limit lower die-sleeve 54.The component assembly of the lower die 50 is reasonable, essence
Degree is high, easy to operate, stable and reliable in work.
In the present embodiment, as shown in figure 5, the bottom of upper die briquetting 42 is equipped with one layer of insulation spacer 423, insulation spacer 423
It is connect with the lower end interference of upper mold guide rod 421, can either so protect battery, and be able to maintain the integral rigidity of equipment, tied
Structure is simple, and bearing capacity is high, can carry to the impact endurance test shock loading force in button cell punching press capping processes.
By adopting the above technical scheme, the closing device with anti-sticking function, the course of work are as follows:
Button cell to be sealed is put into the placement groove 57 of lower die 50, lower die 50 is driven by lift drive mechanism 30
It moves upwards, until battery seal is completed, if battery is not caught in upper mold 40, battery, such as battery can be removed by pushing lower die-sleeve 54
Block people's upper mold 50, rotation of adjustment knob 61, the 621 elasticity press upper mold briquetting 42 of mandril of ejecting mechanism 62 can will be caught in
The button cell of mould 40 is removed, so set, not needing to remove upper mold 40, easy to use, practicability is very strong, improves client
Satisfaction improves the added value of equipment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on are all contained within the scope of the present invention.
Claims (8)
1. a kind of closing device with anti-sticking function including pedestal, the several guide posts being perpendicularly fixed on pedestal, is fixed on and leads
The fixed plate of the column other end, positioned at fixed plate lower end and be slidably connected with guide post lifter plate, be fixed on pedestal and be located at rise
The upper die and lower die for dropping the lift drive mechanism below plate and being oppositely arranged up and down, the upper mold are fixedly arranged on fixed plate lower end
Face, the lower die are fixedly arranged on lifter plate upper surface；The upper mold include upper model fixing seat, upper die briquetting, upper mold spring and on
Die sleeve, the lower end of the upper model fixing seat are equipped with containing groove, are sequentially clamped in upper mold spring, upper die briquetting in the containing groove
And Upper Die-sleeve；It is characterized in that, further include the antiseize device being threadedly coupled with fixed plate, the antiseize device includes and fixed plate
The adjusting knob of threaded connection, the ejecting mechanism being socketed with adjusting knob and the compressed spring for being socketed on ejecting mechanism lower part；
The threaded joints that the adjusting knob includes knob, is meshed with the threaded hole in fixed plate, on the knob
Lower to run through the first via hole of setting, limiting groove, the knob and threaded joints one are arranged in the threaded joints lower end surface
It is body formed；The ejecting mechanism includes mandril and the spring abutment with the concentric setting of mandril, the spring abutment it is straight
Diameter is greater than the diameter of mandril and is less than the diameter of limiting groove；
The first via hole is run through in the mandril upper end of the ejecting mechanism, and the spring abutment upper surface of the ejecting mechanism and screw thread connect
The limiting groove of socket part abuts against, and the upper end of the compressed spring and the lower end surface of spring abutment abut against, the compression bullet
The lower end of spring is abutted against with upper model fixing seat；
The upper model fixing seat runs through setting through-hole up and down, and the lower end of the mandril passes through the through-hole and offsets with upper die briquetting
It connects, rotation of adjustment knob can die briquetting in up and down adjusting.
2. the closing device according to claim 1 with anti-sticking function, which is characterized in that the upper die briquetting includes upper
Mould guide rod and upper mold spring abutment with the concentric setting of upper mold guide rod, the upper end of the upper mold spring offsets with containing groove
It connects, the lower end of the upper mold spring abuts upper mold spring abutment, is equipped with the second via hole, the upper molding in the middle part of the Upper Die-sleeve
The upper mold lower end of the guide rod of block passes through second via hole, and the lower end surface of the upper mold spring abutment and the upper end of Upper Die-sleeve offset
It connects；
External screw thread is arranged in the upper end of the Upper Die-sleeve, and internal screw thread is arranged in the containing groove, and the Upper Die-sleeve is fixed with upper mold
Seat containing groove be threadedly coupled with by upper die briquetting flexible fastening on upper model fixing seat.
3. the closing device according to claim 2 with anti-sticking function, which is characterized in that the upper mold spring abutment
Diameter be greater than the second via hole of upper mold guide rod and Upper Die-sleeve diameter.
4. the closing device according to claim 3 with anti-sticking function, which is characterized in that the bottom end of the Upper Die-sleeve
Face is equipped with annular groove, and the junction of the annular groove and the second via hole is equipped with transition arc.
5. the closing device according to claim 4 with anti-sticking function, which is characterized in that the compression of the upper mold spring
Amount is greater than the depth of annular groove, and the depth of the annular groove is 2.5-3mm.
6. the closing device according to claim 5 with anti-sticking function, which is characterized in that the lower die includes that lower die is solid
Reservation, lower die briquetting, lower die spring, lower die-sleeve, lower die-sleeve fixing piece and lower die-sleeve locating part, the lower model fixing seat pass through up and down
It is equipped with third via hole, the lower model fixing seat upper end is equipped with open recess, and the lower model fixing seat lower end is equipped with mounting groove；
The lower die briquetting includes lower die guide rod and the positioning region with the concentric setting of lower die guide rod, is run through in the middle part of the lifter plate
Equipped with mounting hole, mounting hole is protruded into the lower end of the lower die guide rod, and the positioning region is caught in mounting groove, the lower die guide rod it is upper
The third via hole is protruded at end, and lower die briquetting is fixed on lifter plate upper surface by the lower model fixing seat, the positioning region it is straight
Diameter is greater than the diameter of lower die guide rod and is less than the diameter of mounting groove；
Lower die spring, lower die-sleeve, lower die-sleeve fixing piece and lower die-sleeve locating part, the lower die are sequentially clamped in the open recess
One end of spring is abutted against with open recess, and the other end of the lower die spring and the lower end surface of lower die-sleeve abut against；
The lower die-sleeve fixing piece is connect with the fixation lower die-sleeve, under described with the open recess internal whorl of lower model fixing seat
Die sleeve locating part is connect with the open recess external screw-thread of lower model fixing seat to limit the lower die-sleeve.
7. the closing device according to claim 6 with anti-sticking function, which is characterized in that the height of the lower die-sleeve is big
The placement groove of battery is formed in the height of lower die briquetting.
8. the closing device according to claim 1-7 with anti-sticking function, which is characterized in that the upper molding
The bottom of block is equipped with one layer of insulation spacer, and the insulation spacer is connect with the lower end interference of upper mold 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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| CN109962281A true CN109962281A (en) | 2019-07-02 |
| CN109962281B CN109962281B (en) | 2020-04-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883807A (en) * | 2020-06-30 | 2020-11-03 | 安徽南都华铂新材料科技有限公司 | Button cell production and manufacturing method |
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| 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 |
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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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883807A (en) * | 2020-06-30 | 2020-11-03 | 安徽南都华铂新材料科技有限公司 | Button cell production and manufacturing method |
| 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 |
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|---|---|
| CN109962281B (en) | 2020-04-17 |
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Effective date of registration: 20200309 Address after: 476900 Shangqiu City, Henan Province, Suixian industrial agglomeration Dong Dian Xiang Zhenxing Road, Henan Ding energy Electronics Co., Ltd. Applicant after: HENAN DINGNENG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 450000 Pioneer Dreamworks 403, 404, 405, 408 and 409, No. 1356 Hanghai East Road, Zhengzhou District, Henan Free Trade Experimental Zone, Zhengzhou City, Henan Province Applicant before: ZHENGZHOU DINGNENG INDUSTRIAL Co.,Ltd. |
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Denomination of invention: A sealing device with anti-jam function Effective date of registration: 20220811 Granted publication date: 20200417 Pledgee: Bank of China Limited Suixian Sub-branch Pledgor: HENAN DINGNENG ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980012329 |
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Date of cancellation: 20231017 Granted publication date: 20200417 Pledgee: Bank of China Limited Suixian Sub-branch Pledgor: HENAN DINGNENG ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980012329 |
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Denomination of invention: A sealing device with anti jamming function Effective date of registration: 20231027 Granted publication date: 20200417 Pledgee: Bank of China Limited Suixian Sub-branch Pledgor: HENAN DINGNENG ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980062995 |