CN211829066U - Heat sealing mould for accumulator cover - Google Patents
Heat sealing mould for accumulator cover Download PDFInfo
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- CN211829066U CN211829066U CN202020317347.XU CN202020317347U CN211829066U CN 211829066 U CN211829066 U CN 211829066U CN 202020317347 U CN202020317347 U CN 202020317347U CN 211829066 U CN211829066 U CN 211829066U
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- battery cover
- template
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- storage battery
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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
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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
- 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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Abstract
The utility model provides a heat-sealing mould for a storage battery cover, which belongs to the technical field of storage battery processing and comprises a connecting plate, a template, two clamping components and a detection component; the connecting plate is used for being connected to a lifting mechanism of the heat sealing machine; the template is fixedly connected below the connecting plate, a concave cavity is formed in the bottom surface of the template, the concave surface of the concave cavity is used for being attached to the top surface of the storage battery cover, and the cavity wall of the concave cavity is used for being attached to the side wall of the storage battery cover; the template is provided with a detection hole which penetrates through the template from the concave surface to the upper surface; the two clamping components are respectively arranged on the cavity walls at the two sides of the cavity and are used for clamping the storage battery cover in a matching manner; the detection assembly is arranged on the top surface of the template and is aligned with the detection hole up and down, and the detection assembly is used for being electrically connected with a control system of the heat sealing machine. The utility model provides a battery cover heat-seal mould snatchs the failure or when falling when the battery cover, and the signal of telecommunication of control system accessible determine module feedback in time controls the heat-sealing machine and shuts down, avoids producing the waste product.
Description
Technical Field
The utility model belongs to the technical field of the battery processing, more specifically say, relate to a battery lid heat-seal mould.
Background
In the process of producing the storage battery, the storage battery cover and the storage battery body are fixedly connected by adopting a heat sealing mode, in order to ensure that the storage battery cover is matched with the storage battery body in size, the storage battery cover needs to be placed on the storage battery body for checking before the storage battery cover is fixedly connected, the storage battery cover enters a fixedly connecting process after the checking is finished, the storage battery cover needs to be firstly grabbed and separated from the storage battery body in the fixedly connecting process, then the hot melting is carried out, and then the storage battery cover is aligned with the storage battery body for heat sealing.
At present, along with the improvement of automation level, when the lid carries out the heat-seal, its process of snatching adopts special mould to go on usually, but because automation equipment has certain snatching fault probability (fail normally snatch or fall because of snatching not jail), if operating personnel fails in time to discover this kind of condition and shuts down the processing, equipment continuation operation will cause the damage of lid, damage battery body when serious even, causes the heat-seal rejection rate high of lid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery lid heat-seal mould aims at solving the high problem of battery lid heat-seal rejection rate among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: the heat-sealing mould for the storage battery cover comprises a connecting plate, a template, two clamping assemblies and a detection assembly; the connecting plate is used for being connected to a lifting mechanism of the heat sealing machine; the template is fixedly connected below the connecting plate, a concave cavity is formed in the bottom surface of the template, the concave surface of the concave cavity is used for being attached to the top surface of the storage battery cover, and the cavity wall of the concave cavity is used for being attached to the side wall of the storage battery cover; the template is provided with a detection hole which penetrates through the template from the concave surface to the upper surface; the two clamping components are respectively arranged on the cavity walls at the two sides of the cavity and are used for clamping the storage battery cover in a matching manner; the detection assembly is arranged on the top surface of the template and is aligned with the detection hole up and down, and the detection assembly is used for being electrically connected with a control system of the heat sealing machine.
As another embodiment of the application, the template is provided with two slide ways, the two slide ways respectively extend from the cavity walls at the two sides of the cavity to the outer side of the cavity and are respectively used for being axially aligned with the exhaust holes at the two sides of the storage battery cover; the two clamping components are respectively arranged in the two slideways.
As another embodiment of the application, the clamping assembly comprises a cylinder, a connecting rod and a hanging needle; the cylinder is arranged on the top surface of the template, and a cylinder rod of the cylinder stretches along the extension direction of the slide way; one end of the connecting rod is fixedly connected with the telescopic end of the cylinder, and the other end of the connecting rod extends downwards and is connected with the slideway in a sliding manner along the telescopic direction of the cylinder rod; one end of the hanging needle is connected with the extending end of the connecting rod, the other end of the hanging needle extends towards the inside of the concave cavity, and the hanging needle is axially aligned with the exhaust hole.
As another embodiment of this application, the interval is equipped with a plurality ofly by the sunken through-hole that upwards runs through the template on the template, all is connected with the sucking disc in each through-hole, and the sucking disc is used for adsorbing the top surface of battery cover with vacuum pump connection.
As another embodiment of this application, the bottom surface of template is equipped with the locating part, and the locating part is located the cavity outside, and when elevating system drove the template and descends to the heat-seal position, the locating part was used for the workstation butt with the heat-sealer.
As another embodiment of the application, the limiting part is a screw rod, one end of the screw rod is in threaded connection with the template, and the other end of the screw rod extends vertically downwards.
As another embodiment of the application, a locking nut is connected to the screw in a threaded mode, and the top face of the locking nut is abutted to the bottom face of the template.
As another embodiment of the present application, two position limiting members are disposed on two sides of the cavity, respectively.
As another embodiment of the application, the detection assembly comprises a mounting frame and a photoelectric sensor; wherein, the mounting rack is fixedly connected with the top surface of the template; the photoelectric sensor is connected to the mounting frame along the axial thread of the detection hole and is axially aligned with the detection hole, and the photoelectric sensor is used for emitting optical signals to the storage battery cover and is electrically connected with the control system.
The utility model provides a battery cover heat-seal mould's beneficial effect lies in: compared with the prior art, the utility model discloses battery cover heat-seal mould, when snatching the battery cover, the battery cover can hold in the cavity with the depressed face laminating, then press from both sides tightly through two centre gripping subassemblies, snatching the process, if the battery cover in the cavity is not sensed after detection module's detected signal passes the inspection hole, then explain the battery cover snatchs the failure or fall, the signal of telecommunication of control system accessible detection module transmission in time controls the heat-sealing machine and shuts down, thereby can avoid in time discovering the battery cover because of operating personnel and snatch the error, and cause the equipment to last the operation and damage the condition that the waste product appears in the battery cover, can reduce the heat-seal rejection rate of battery cover.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of a heat sealing mold for a battery cover according to an embodiment of the present invention;
fig. 2 is a schematic front view of a heat-sealing mold for a battery cover according to an embodiment of the present invention;
fig. 3 is a schematic bottom view of a heat-sealing mold for a battery cover according to an embodiment of the present invention;
fig. 4 is a schematic view showing a structure of a battery cover to be heat-sealed in the prior art.
In the figure: 1. a connecting plate; 2. a template; 20. a concave cavity; 200. a recessed surface; 21. a detection hole; 22. a slideway; 23. a through hole; 3. a clamping assembly; 31. a cylinder; 32. a connecting rod; 33. hanging a needle; 4. a detection component; 41. a mounting frame; 42. a sensor; 5. a suction cup; 6. a screw; 60. locking a nut; 7. a battery cover; 70. and (4) exhausting holes.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 4, the heat sealing mold for a battery cover according to the present invention will now be described. The heat-sealing mould for the storage battery cover comprises a connecting plate 1, a template 2, two clamping assemblies 3 and a detection assembly 4; the connecting plate 1 is used for being connected to a lifting mechanism of a heat sealing machine; the template 2 is fixedly connected below the connecting plate 1, a concave cavity 20 is formed in the bottom surface of the template 2, the concave surface 200 of the concave cavity 20 is used for being attached to the top surface of the storage battery cover 7, and the cavity wall of the concave cavity 20 is used for being attached to the side wall of the storage battery cover 7; the template 2 is provided with a detection hole 21, and the detection hole 21 penetrates through the template 2 from the concave surface 200 to the upper part; the two clamping components 3 are respectively arranged on the two side cavity walls of the concave cavity 20 and are used for clamping the storage battery cover 7 in a matching way; the detection assembly 4 is arranged on the top surface of the template 2 and is vertically aligned with the detection hole 21, and the detection assembly 4 is used for being electrically connected with a control system of the heat sealing machine.
The utility model provides a working method of battery lid heat-seal mould: when the heat sealing operation is carried out, the whole storage battery (the storage battery cover 7 is buckled on the storage battery body) is placed on a workbench, it should be understood that a positioning device is usually arranged on the workbench of the heat sealing machine, the position of the template 2 and the storage battery can be ensured to be aligned up and down, then the template 2 is driven to descend through a connecting plate 1 connected with a lifting mechanism, when the template 2 descends to the position that the concave surface 200 of the template is attached to the top surface of the storage battery cover 7, two clamping mechanisms simultaneously act to clamp the storage battery cover 7 in a matching manner, at the moment, a detection signal of a detection assembly 4 passes through a detection hole 21 to sense the storage battery cover 7 and feeds the signal back to a control system, the control system controls the lifting mechanism to ascend, the template 2 grabs the storage battery cover 7 to separate the storage battery cover 7 from the storage battery body, then the heat sealing positions of the storage battery cover 7 and the storage battery body are simultaneously melted through a heating device, and the template 2 descends to, and heat sealing is completed after the pressure is maintained for a preset time.
In the whole grabbing process, the detection component 4 can detect the storage battery cover 7 in the cavity 20 at any time, if a detection target is lost, the storage battery cover 7 is failed to grab or falls, the control system can shut down in time according to the change of a real-time signal fed back by the detection component 4, and the operation is restarted after the operation personnel normally handle the storage battery cover.
The utility model provides a battery cover heat-sealing mold, compared with the prior art, when snatching battery cover 7, if detection subassembly 4 can not detect battery cover 7 in the cavity 20, then explain battery cover 7 and snatch the failure or fall, the signal of telecommunication of control system accessible detection subassembly 4 transmission in time controls the heat sealing machine and shuts down, thereby can avoid snatching the error because of operating personnel in time discovers battery cover 7, and cause the equipment to last the operation to damage the condition that waste product appears in battery cover 7, can reduce the heat-seal rejection rate of battery cover 7.
As a specific embodiment of the heat sealing mold for a battery cover of the present invention, please refer to fig. 3 and 4, two slide rails 22 are disposed on the mold plate 2, and the two slide rails 22 extend from the two side cavity walls of the cavity 20 to the outer side of the cavity 20 respectively and are respectively used for axially aligning with the exhaust holes 70 on the two sides of the battery cover 7; the two clamping components 3 are respectively arranged in the two slide ways 22. When the storage battery cover 7 is grabbed, the two clamping assemblies 3 apply clamping force to the inside of the cavity 20 along the axial direction of the exhaust hole 70, the clamping force is located on the same axis, the clamping stability is good, when the storage battery cover 7 needs to be put down after heat sealing is completed, the two clamping assemblies 3 can return to the two slide ways 22 respectively, and the storage battery cover 7 can be smoothly slipped from the cavity 20.
In the present embodiment, referring to fig. 2 and 3, the clamping assembly 3 includes a cylinder 31, a connecting rod 32 and a hanging needle 33; wherein, the cylinder 31 is arranged on the top surface of the template 2, and the cylinder rod of the cylinder 31 extends and retracts along the extending direction of the slideway 22; one end of the connecting rod 32 is fixedly connected with the telescopic end of the cylinder 31, and the other end extends downwards and is connected with the slideway 22 in a sliding manner along the telescopic direction of the cylinder rod; the hanging needle 33 has one end connected to the extended end of the link 32 and the other end extended toward the inside of the cavity 20, and the hanging needle 33 is adapted to be axially aligned with the air discharge hole 70. After the template 2 descends to the position where the concave surface 200 is attached to the top surface of the storage battery cover 7, the two cylinders 31 act to drive the connecting rod 32 to slide in the slide rails 22, so that the two hanging pins 33 are respectively inserted into the exhaust holes 70 on the two sides of the storage battery cover 7, the hanging pins 33 are inserted into the exhaust holes 70, the grabbing success rate of the storage battery cover 7 can be improved, the falling risk after the storage battery cover 7 is grabbed is reduced, the problem of halt caused by grabbing failure or falling of the storage battery cover 7 is avoided, and the heat sealing efficiency is improved.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 3, a plurality of through holes 23 are formed in the template 2 at intervals, the through holes 23 are formed by the recessed surface 200 and upwardly penetrate through the template 2, each through hole 23 is connected with a suction cup 5, and the suction cups 5 are connected with a vacuum pump and used for adsorbing the top surface of the battery cover 7. After the template 2 descends to the concave surface 200 and is attached to the top surface of the storage battery cover 7, the vacuum pump starts to operate, so that the sucker 5 adsorbs the top surface of the storage battery cover 7, the grabbing stability of the storage battery cover 7 is ensured, the storage battery cover 7 is prevented from shaking in the cavity 20, the hot melting process of the storage battery cover 7 is facilitated, the storage battery cover 7 and a storage battery body are aligned and subjected to hot sealing operation, and the hot sealing quality and efficiency are improved.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2, the bottom surface of the mold plate 2 is provided with a limiting member, the limiting member is located outside the cavity 20, and when the lifting mechanism drives the mold plate 2 to descend to the heat sealing position, the limiting member is used for abutting against the workbench of the heat sealing machine. The limit part limits the descending limit position of the template 2, so that the condition that the battery cover 7 is damaged due to overlarge pressure applied to the battery cover 7 because the descending position of the template 2 is too low is avoided, and the high heat-sealing yield of the battery cover 7 is ensured.
In this embodiment, please refer to fig. 2, the limiting member is a screw rod 6, one end of the screw rod 6 is in threaded connection with the die plate 2, and the other end of the screw rod 6 extends vertically and downwardly for abutting against the workbench when the die plate 2 descends to the heat sealing position. The lowering limit position of the die plate 2 can be adjusted by adjusting the depth of the screw 6 screwed into the die plate 2, and the die plate 2 can be applied to the heat sealing operation of the battery covers 7 having different thicknesses.
Further, referring to fig. 2, the screw 6 is threadedly connected with a locking nut 60, and a top surface of the locking nut 60 abuts against a bottom surface of the formwork 2. The screw 6 is locked by the locking nut 60, so that the screw 6 is prevented from loosening and rotating in the long-term operation process of the equipment, and the limitation of the equipment on the descending limit position of the template 2 is further influenced.
Further, referring to fig. 2, two position-limiting members are disposed on two sides of the cavity 20. Because the length of template 2 is great, can carry on spacingly simultaneously to the both ends of template 2 through two locating parts, avoid template 2 atress unbalance under elevating system's pressure and cause the phenomenon of slope, ensure the heat-seal quality.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, the detecting assembly 4 includes an installation frame 41 and a photoelectric sensor 42; wherein, the mounting rack 41 is fixedly connected to the top surface of the template 2; a photoelectric sensor 42 is screwed to the mounting frame 41 along the axial direction of the detection hole 21 and is axially aligned with the detection hole 21, the photoelectric sensor 42 being adapted to emit a light signal to the battery cover 7 and being adapted to be electrically connected to a control system. Photoelectric sensor 42 threaded connection is on mounting bracket 41, position control about conveniently going on, it is nimble convenient, photoelectric sensor 42's detection light passes detection hole 21 can accurate response detect the existence of target (battery lid 7), photoelectric sensor 42 converts the testing result into the signal of telecommunication, convey to control system, control system continues to operate or shut down according to photoelectric sensor 42's feedback signal of telecommunication control system (photoelectric sensor 42 sends visible light or infrared light, whether receive battery lid 7 reflection's light signal judgement battery lid 7 according to whether receiving, if receive feedback reverberation then photoelectric sensor 42 output high level, otherwise output low level).
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. Battery cover heat-seal mould, its characterized in that includes:
the connecting plate is used for being connected to a lifting mechanism of the heat sealing machine;
the template is fixedly connected below the connecting plate, a concave cavity is formed in the bottom surface of the template, the concave surface of the concave cavity is used for being attached to the top surface of the storage battery cover, and the cavity wall of the concave cavity is used for being attached to the side wall of the storage battery cover; the template is provided with a detection hole, and the detection hole penetrates through the template from the concave surface to the upper surface;
the two clamping components are respectively arranged on the cavity walls at the two sides of the concave cavity and are used for clamping the storage battery cover in a matching manner;
the detection assembly is arranged on the top surface of the template and is aligned with the detection holes up and down, and the detection assembly is used for being electrically connected with a control system of the heat sealing machine.
2. The mold for heat-sealing a battery cover according to claim 1, wherein: the template is provided with two slide ways which respectively extend from the cavity walls at the two sides of the cavity to the outer side of the cavity and are respectively used for being axially aligned with the exhaust holes at the two sides of the storage battery cover; the two clamping assemblies are respectively arranged in the two slideways.
3. The battery cover heat-sealing mold according to claim 2, wherein the clamping assembly comprises:
the cylinder is arranged on the top surface of the template, and a cylinder rod of the cylinder stretches along the extension direction of the slide way;
one end of the connecting rod is fixedly connected with the telescopic end of the cylinder, and the other end of the connecting rod extends downwards and is connected with the slideway in a sliding mode along the telescopic direction of the cylinder rod;
one end of the hanging needle is connected with the extending end of the connecting rod, the other end of the hanging needle extends towards the inside of the cavity, and the hanging needle is used for being aligned with the exhaust hole in the axial direction.
4. The mold for heat-sealing a battery cover according to claim 1, wherein: the interval is equipped with a plurality ofly by the sunken face upwards runs through the through-hole of template, each all be connected with the sucking disc in the through-hole, the sucking disc is used for adsorbing with vacuum pump connection the top surface of battery cover.
5. The mold for heat-sealing a battery cover according to claim 1, wherein: the bottom surface of template is equipped with the locating part, the locating part is located the cavity outside elevating system drives when the template descends to the heat-seal position, the locating part be used for with the workstation butt of heat-sealer.
6. The mold for heat-sealing a battery cover according to claim 5, wherein: the limiting part is a screw rod, one end of the screw rod is in threaded connection with the template, and the other end of the screw rod extends vertically downwards.
7. The mold for heat-sealing a battery cover according to claim 6, wherein: the screw rod is in threaded connection with a lock nut, and the top surface of the lock nut is abutted to the bottom surface of the template.
8. The mold for heat-sealing a battery cover according to claim 5, wherein: the locating part is equipped with two, and is located respectively the both sides of cavity.
9. The battery cover heat-sealing mold according to any one of claims 1 to 8, wherein the inspection assembly comprises:
the mounting frame is fixedly connected to the top surface of the template;
the photoelectric sensor is arranged on the mounting frame and axially aligned with the detection hole, and is used for transmitting optical signals to the storage battery cover and electrically connected with the control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020317347.XU CN211829066U (en) | 2020-03-13 | 2020-03-13 | Heat sealing mould for accumulator cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020317347.XU CN211829066U (en) | 2020-03-13 | 2020-03-13 | Heat sealing mould for accumulator cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211829066U true CN211829066U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020317347.XU Active CN211829066U (en) | 2020-03-13 | 2020-03-13 | Heat sealing mould for accumulator cover |
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| Country | Link |
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| CN (1) | CN211829066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204135A (en) * | 2021-12-07 | 2022-03-18 | 风帆有限责任公司 | Method for improving heat sealing quality of storage battery shell |
-
2020
- 2020-03-13 CN CN202020317347.XU patent/CN211829066U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204135A (en) * | 2021-12-07 | 2022-03-18 | 风帆有限责任公司 | Method for improving heat sealing quality of storage battery shell |
| CN114204135B (en) * | 2021-12-07 | 2024-05-17 | 风帆有限责任公司 | Method for improving heat sealing quality of storage battery shell |
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