CN219238524U - Transfer positioning device for square shell battery coating - Google Patents
Transfer positioning device for square shell battery coating Download PDFInfo
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- CN219238524U CN219238524U CN202223468454.0U CN202223468454U CN219238524U CN 219238524 U CN219238524 U CN 219238524U CN 202223468454 U CN202223468454 U CN 202223468454U CN 219238524 U CN219238524 U CN 219238524U
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Abstract
The utility model provides a transfer positioning device for square-shell battery coating, which comprises two coating positioning mechanisms, wherein the two coating positioning mechanisms are symmetrically fixed on an external machine table, each coating positioning mechanism comprises a coating positioning bracket and a plurality of positioning clamps arranged on the coating positioning bracket, a plurality of coating stations are formed on the plurality of positioning clamps which are symmetrically arranged in pairs, a transfer passage for determining the battery conveying direction is formed between the two coating positioning mechanisms, and the two coating positioning mechanisms are used for clamping and positioning the battery at the plurality of coating stations for coating; the transferring mechanism is fixed on the external machine table and is positioned in the transferring channel and comprises a plurality of transferring carriers for stably clamping batteries, and the transferring carriers move among the plurality of coating stations for transferring the batteries. The square shell battery coating is equipped with a plurality of coating stations with moving on the positioner of this scheme, according to different demands, can be through compatible back type coating device of serial or mode of trading and U type coating device on the different stations.
Description
Technical Field
The utility model belongs to the technical field of square-shell battery coating equipment, and particularly relates to a transfer positioning device for square-shell battery coating, which can transfer and position batteries.
Background
The square shell battery (hereinafter referred to as battery), please see fig. 1, is divided into a top surface 11, a bottom surface (not shown), a left large surface 12, a right large surface (not shown), a front side surface (not shown), and a rear side surface 13 according to the upward posture of the liquid injection port toward the front top surface, wherein the positive pole 14, the liquid injection port 15, the explosion-proof window 16, the two-dimensional code 17, and the negative pole 18 are distributed from front to back on the central line of the top surface 11 (the exposed top surface) of the conventional battery, the battery size is represented by L, the width is represented by W, the height is represented by H, and the unit is mm. In the process of manufacturing the battery, insulating films (sheets) are required to be coated on six shell surfaces of a metal shell of the bare cell, so that the bare cell is a coated battery to play a role in electrical isolation (insulation) and also play a role in corrosion prevention and decoration. According to the form of the coating of the six shell surfaces, which is determined by the fact that the coated batteries are close to each other and are in contact with the module coating shell when the battery module is assembled, the battery top surface 11 is distributed with a positive pole column 14, a liquid injection port 15, an explosion-proof window 16, a two-dimensional code 17 and a negative pole column 18, and is a coated bare surface, the left large surface 12, the right large surface (not shown), the front side surface (not shown), the rear side surface 13 and the bottom surface (not shown) of the battery are all full-coated surfaces which are generally coated with insulating films and are not exposed by the shell surfaces, and if one or some of the left large surface 12, the right large surface (not shown), the front side surface (not shown), the rear side surface 13 and the bottom surface (not shown) of the battery have no insulating requirement when the battery module is assembled, but only one or some other surfaces have insulating requirements, the other surface or other surfaces need to be coated into the full-coated surfaces, and some surfaces can only cover the edges of the surfaces and keep the half-coated surfaces of the shell surfaces exposed by the middle parts of the surfaces, so that insulating film materials can be saved.
The battery coating has the following requirements that batteries are transferred among a plurality of different coating stations in the coating process and clamped and positioned at the coating stations:
1. positioning accuracy is +/-1 mm;
2. the surface of the battery is not damaged by clamping and is not polluted.
The full-automatic battery film pasting equipment needs to adopt an integral square-shell battery film coating transfer positioning device to transfer batteries among a plurality of different film coating stations and clamp and position the batteries at the film coating stations so as to provide conditions to ensure that film coating can be smoothly carried out and further ensure film coating quality.
Disclosure of Invention
The utility model aims to provide a transferring and positioning device for coating a square-shell battery, which is used for transferring the battery to different coating stations and clamping and positioning the battery at the coating stations so as to provide conditions to ensure that the coating can be smoothly carried out and further ensure the quality of the coating.
The utility model is realized in this way, a square shell battery is enveloped with shifting the locating device, is used for shifting the battery among different enveloping stations and clamping and locating the battery in the enveloping station in the enveloping process, the square shell battery is enveloped with shifting the locating device and includes:
the two coating positioning mechanisms are symmetrically fixed on an external machine table left and right, each coating positioning mechanism comprises a coating positioning bracket and a plurality of positioning clamps arranged on the coating positioning bracket, a plurality of coating stations are formed on the plurality of positioning clamps which are symmetrically arranged in pairs, a transfer passage for determining the battery conveying direction is formed between the two coating positioning mechanisms, and the two coating positioning mechanisms are used for clamping and positioning the battery at a plurality of coating stations for coating;
the transferring mechanism is fixed on an external machine table, is positioned in the transferring channel and comprises a plurality of transferring carriers for stably clamping batteries, and the transferring carriers move among the coating stations for transferring the batteries.
Preferably, each of the film-coated positioning brackets comprises a front film-coated positioning support, a rear film-coated positioning support and a film-coated positioning longitudinal beam, wherein the front end and the rear end of the film-coated positioning longitudinal beam are respectively fixed on the front film-coated positioning support and the rear film-coated positioning support, and a plurality of positioning clamps are arranged at intervals in the length direction of the film-coated positioning longitudinal beam.
Preferably, each positioning fixture comprises a bottom supporting plate, a front positioning vertical driving piece, a front positioning vertical sliding group, a front positioning vertical sliding plate, a front positioning clamp, a rear positioning vertical driving piece, a rear positioning vertical sliding group, a rear positioning vertical sliding plate and a rear positioning clamp, wherein the bottom supporting plate is fixed at the top of the coating positioning longitudinal beam and used for bearing a battery, and the sliding rails of the front positioning vertical driving piece, the front positioning vertical sliding group, the rear positioning vertical driving piece and the rear positioning vertical sliding group are all fixed on the outer side wall of the coating positioning longitudinal beam;
the front positioning vertical sliding plate is fixed on the movable end of the front positioning vertical driving piece and the sliding block of the front positioning vertical sliding group, and the front positioning clamp is fixed on the top end of the front positioning vertical sliding plate;
the rear positioning vertical sliding plate is fixed on the movable end of the rear positioning vertical driving piece and the sliding block of the rear positioning vertical sliding group, the rear positioning vertical driving piece and the sliding rail of the rear positioning vertical sliding group are both fixed on the rear positioning vertical sliding plate, the rear positioning vertical sliding plate is fixed on the movable end of the rear positioning vertical driving piece and the sliding block of the rear positioning vertical sliding group, and the rear positioning clamp is fixed on the top end of the rear positioning vertical sliding plate;
the front positioning clamp and the rear positioning clamp can clamp the front end face and the rear end face of the battery.
Preferably, the transferring mechanism further comprises a transferring linear module with a plurality of sliding blocks, the transferring linear module is fixed on an external machine table and is positioned between the two coating positioning brackets, and the plurality of transferring carriers are fixed on the sliding blocks of the transferring linear module in a one-to-one correspondence manner.
Preferably, the transfer carrier comprises a transfer carrier support, a transfer lifting driving piece, a transfer lifting sliding group, a transfer lifting sliding frame, a transfer clamping jaw driving piece and two transfer clamping jaws, wherein the transfer carrier support is fixed on a slide block of the transfer linear module, the transfer lifting driving piece and a slide rail of the transfer lifting sliding group are both fixed on the transfer carrier support, the transfer lifting sliding frame is fixed on a movable end of the transfer lifting driving piece and a slide block of the transfer lifting sliding group, the transfer clamping jaw driving piece is fixed on the top end of the transfer lifting sliding frame, the two transfer clamping jaws are respectively fixed on two movable ends of the transfer clamping jaw driving piece, and the two transfer clamping jaws can clamp front and rear end surfaces of the battery.
Preferably, the transfer positioning device for coating the square shell battery further comprises a plurality of jacking mechanisms corresponding to the coating stations one by one, each jacking mechanism comprises a jacking bracket, a jacking driving piece and a jacking palm, each jacking bracket comprises two jacking bracket upright posts and a jacking bracket cross beam, each jacking driving piece bracket is fixed on each jacking bracket cross beam, each jacking driving piece is fixed on each jacking driving piece bracket, and each jacking palm is fixed at the movable end of each jacking driving piece and faces downwards to the coating station.
Compared with the prior art, the utility model has the beneficial effects that:
according to the transfer positioning device for the square-shell battery coating, two coating positioning mechanisms are symmetrically arranged, so that a transfer passage is formed between the two coating positioning brackets, and when a transfer carrier on the transfer mechanism drives a battery to move to a corresponding coating station, the battery is fixed by symmetrically arranged positioning fixtures, so that the coating device is convenient to carry out coating operation. The square shell battery coating is equipped with a plurality of coating stations with moving on the positioner of this scheme, according to different demands, can be through compatible back type coating device of serial or mode of trading and U type coating device on the different stations.
Drawings
FIG. 1 is a schematic view of a square battery structure;
fig. 2 is a schematic structural view of a transfer positioning device for coating a square battery;
FIG. 3 is a schematic diagram of a transfer mechanism;
FIG. 4 is a schematic view of a transfer carrier;
FIG. 5 is a schematic structural view of a capsule positioning mechanism;
FIG. 6 is a schematic view of a partial construction of a capsule positioning mechanism;
fig. 7 is a schematic structural view of the pressing mechanism.
Reference numerals illustrate:
100. a battery; 11. a top surface; 12. left large face; 13. a rear side; 14. a positive electrode post; 15. a liquid injection port; 16. an explosion-proof window; 17. a two-dimensional code; 18. a negative electrode column;
500. a transfer positioning device for square shell battery coating;
510. a film coating positioning mechanism; 511. positioning a clamp; 5111. a bottom support plate; 5112. a front positioning vertical driving piece; 5113. a front positioning vertical sliding group; 5114. front positioning of a vertical sliding plate; 5115. a front positioning clamp; 5116. rear positioning of the longitudinal driving member; 5117. positioning the longitudinal sliding group at the rear; 5118. positioning the longitudinal sliding plate; 5119. a rear positioning vertical driving piece; 511a, rear positioning vertical slide group; 511b, rear positioning vertical slide; 511c, rear positioning clamps; 512. a coating locating bracket; 5121. the coating positioning support; 5122. coating and positioning a longitudinal beam;
520. a coating station; 530. a transfer passage;
540. a transfer mechanism; 541. a transfer carrier; 5411. a transfer carrier bracket; 5412. a transfer lifting driving piece; 5413. transferring the lifting sliding group; 5414. transferring the lifting sliding frame; 5415. a transfer jaw drive; 5416. a transfer clamping jaw; 542. transferring the linear module;
550. a jacking mechanism; 551. a support is pressed; 5511. jacking and pressing a support upright post; 5512 roof pressure a bracket beam; 552. a top pressure driving piece bracket; 553. a pressing driving piece; 554. pressing the pressing palm.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., are based on those shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two parts. The specific meaning of the terms in the present utility model will be understood by those of ordinary skill in the art in specific detail.
Referring to fig. 2-7, a transferring and positioning device 500 for coating square-shell batteries is used for transferring batteries 100 to different coating stations 520 and clamping and positioning the batteries 100 at the coating stations 520 to provide conditions to ensure that coating can be smoothly performed and thus the quality of coating. The transfer positioning device 500 for coating a square battery includes two coating positioning mechanisms 510 and a transfer mechanism 540. The two coating positioning mechanisms 510 are symmetrically fixed on an external machine table left and right, each coating positioning mechanism 510 comprises a coating positioning bracket 512 and a plurality of positioning clamps 511 arranged on the coating positioning bracket 512, a plurality of coating stations 520 are formed on the plurality of positioning clamps 511 which are symmetrically arranged in pairs, a transfer channel 530 for determining the conveying direction of the battery 100 is formed between the two coating positioning mechanisms 510, and the two coating positioning mechanisms 510 are used for clamping and positioning the battery 100 at the plurality of coating stations 520 for coating; the transfer mechanism 540 is fixed to an external machine, is located in the transfer tunnel 530, and includes a plurality of transfer carriers 541 for stably holding the batteries 100, and the plurality of transfer carriers 541 are moved between the plurality of coating stations 520 for transferring the batteries 100.
Compared with the prior art, the transfer positioning device 500 for coating square-shell batteries of the utility model has the advantages that the two coating positioning mechanisms 510 are symmetrically arranged, so that the transfer channel 530 is formed between the two coating positioning brackets 512, and when the transfer carrier 541 on the transfer mechanism 540 drives the batteries 100 to move to the corresponding coating station 520, the symmetrically arranged positioning fixtures 511 fix the batteries 100, thereby facilitating the coating operation of the coating device. The square-shell battery coating transfer positioning device 500 is provided with a plurality of coating stations 520, and the different stations can be compatible with a back-type coating device and a U-type coating device in a serial or model-changing mode according to different requirements.
Referring further to fig. 5, each of the film positioning brackets 512 includes a front film positioning support 5121 and a rear film positioning support 5122, the front and rear ends of the film positioning support 5122 are respectively fixed on the front and rear film positioning supports 5121, and the plurality of positioning jigs 511 are disposed at intervals in the length direction of the film positioning support 5122. The coated positioning stringers 5122 are used for fixing the positioning jigs 511, and the positioning jigs 511 on the two coated positioning stringers 5122 are respectively arranged on the outer sides of the corresponding coated positioning stringers 5122.
Referring further to fig. 6, each positioning fixture 511 includes a bottom plate 5111, a front positioning vertical driving member 5112, a front positioning vertical sliding group 5113, a front positioning vertical sliding plate 5114, a front positioning clamp 5115, a rear positioning vertical driving member 5116, a rear positioning vertical sliding group 5117, a rear positioning vertical sliding plate 5118, a rear positioning vertical driving member 5119, a rear positioning vertical sliding group 511a, a rear positioning vertical sliding plate 511b and a rear positioning clamp 511c, the bottom plate 5111 is fixed on the top of the coating positioning longitudinal beam 5122 for carrying the battery 100, and the sliding rails of the front positioning vertical driving member 5112, the front positioning vertical sliding group 5113, the rear positioning vertical driving member 5116 and the rear positioning longitudinal sliding group 5117 are all fixed on the outer side wall of the coating positioning longitudinal beam 5122;
the front positioning vertical sliding plate 5114 is fixed on the movable end of the front positioning vertical driving piece 5112 and the sliding block of the front positioning vertical sliding group 5113, and the front positioning clamp 5115 is fixed on the top end of the front positioning vertical sliding plate 5114;
the rear positioning longitudinal slide plate 5118 is fixed on the movable end of the rear positioning longitudinal driving member 5116 and the slide block of the rear positioning longitudinal slide group 5117, the rear positioning vertical driving member 5119 and the slide rail of the rear positioning vertical slide group 511a are fixed on the rear positioning longitudinal slide plate 5118, the rear positioning vertical slide plate 511b is fixed on the movable end of the rear positioning vertical driving member 5119 and the slide block of the rear positioning vertical slide group 511a, and the rear positioning clamp 511c is fixed on the top end of the rear positioning vertical slide plate 511 b;
Referring to fig. 4, the transfer mechanism 540 further includes a transfer linear module 542 with a plurality of sliders, the transfer linear module 542 is fixed on an external machine and located between the two coating positioning brackets 512, and the plurality of transfer carriers 541 are fixed on the plurality of sliders of the transfer linear module 542 in a one-to-one correspondence. The transfer linear module 542 is provided with a driving member, and the sliding block of the linear module drives the transfer carrier 541 to horizontally move along the transfer channel 530.
In this embodiment, the transfer carrier 541 includes a transfer carrier bracket 5411, a transfer lifting driving member 5412, a transfer lifting slide group 5413, a transfer lifting carriage 5414, a transfer jaw driving member 5415, and two transfer jaws 5416, the transfer carrier bracket 5411 is fixed on a slide block of the transfer linear module 542, the transfer lifting driving member 5412 and a slide rail of the transfer lifting slide group 5413 are both fixed on the transfer carrier bracket 5411, the transfer lifting carriage 5414 is fixed on a movable end of the transfer lifting driving member 5412 and a slide block of the transfer lifting slide group 5413, the transfer jaw 5416 driving member 5415 is fixed on a top end of the transfer lifting carriage 5414, the two transfer jaws 5416 are respectively fixed on two movable ends of the transfer jaw 5416 driving member 5415, and the two transfer jaws 5416 can clamp front and rear end surfaces of the battery 100. The transfer lifting driving piece 5412 drives the transfer lifting sliding frame 5414 to ascend or descend, the transfer lifting sliding frame 5414 is driven by the transfer driving piece to move to the corresponding coating station 520 in a high-position state, after the transfer lifting sliding frame 5414 reaches the corresponding coating station 520, the transfer clamping jaw 5416 driving piece 5415 drives the two transfer clamping jaws 5416 to loosen the battery 100, the transfer lifting driving piece 5412 drives the transfer lifting sliding frame 5414 to descend to a low-position state, the battery 100 falls into the positioning clamp 511, and the specific position of the battery 100 is adjusted by the positioning clamp 511 and clamped and fixed for coating operation. After the coating operation is completed, the transfer lifting driving member 5412 rises, and the transfer clamping jaw 5416 driving member 5415 drives the two transfer clamping jaws 5416 to clamp the battery 100 and move to the next coating station 520 or leave the coating positioning mechanism 510 under the drive of the transfer linear module 542.
Referring to fig. 7, the transfer positioning device 500 for coating a square battery further includes a plurality of pressing mechanisms 550 corresponding to the coating stations 520 one by one, each pressing mechanism 550 includes a pressing support 551, a pressing driving member support 552, a pressing driving member 553 and a pressing palm 554, the pressing support 551 includes two pressing support columns 5511 and a pressing support beam 5512, the pressing driving member 553 support 552 is fixed on the pressing support beam 5512, the pressing driving member 553 is fixed on the pressing driving member support 552, and the pressing palm 554 is fixed on a movable end of the pressing driving member 553 and faces downwards to the coating station 520. The jacking mechanism 550 and the capsule positioning mechanism 510 cooperate to secure the battery 100 at the capsule station 520.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a square shell battery diolame is with carrying positioner, its characterized in that is used for carrying between different diolame stations and clamping location battery at diolame station in the diolame process, supplies the diolame battery, square shell battery diolame is with carrying positioner includes:
the two film coating positioning mechanisms are symmetrically fixed on an external machine table left and right, each film coating positioning mechanism comprises a film coating positioning bracket and a plurality of positioning clamps arranged on the film coating positioning bracket, a plurality of film coating stations are formed on the plurality of positioning clamps which are symmetrically arranged in pairs, and a transfer passage for determining the conveying direction of the battery is formed between the two film coating positioning mechanisms;
the transferring mechanism is fixed on an external machine table, is positioned in the transferring channel and comprises a plurality of transferring carriers for stably clamping batteries, and the transferring carriers move among the coating stations for transferring the batteries.
2. The transfer positioning device for the coating of the square-shell battery according to claim 1, wherein each of the coating positioning brackets comprises a front coating positioning support, a rear coating positioning support and a coating positioning longitudinal beam, the front end and the rear end of each of the coating positioning longitudinal beams are respectively fixed on the front coating positioning support and the rear coating positioning support, and a plurality of positioning fixtures are arranged at intervals in the length direction of each of the coating positioning longitudinal beams.
3. The transfer positioning device for the coating of the square-shell battery according to claim 2, wherein each positioning fixture comprises a bottom supporting plate, a front positioning vertical driving piece, a front positioning vertical sliding group, a front positioning vertical sliding plate, a front positioning clamp, a rear positioning vertical driving piece, a rear positioning vertical sliding group, a rear positioning vertical sliding plate and a rear positioning clamp, the bottom supporting plate is fixed on the top of the coating positioning longitudinal beam and used for bearing the battery, and the front positioning vertical driving piece, the sliding rail of the front positioning vertical sliding group, the sliding rail of the rear positioning vertical driving piece and the sliding rail of the rear positioning vertical sliding group are all fixed on the outer side wall of the coating positioning longitudinal beam;
the front positioning vertical sliding plate is fixed on the movable end of the front positioning vertical driving piece and the sliding block of the front positioning vertical sliding group, and the front positioning clamp is fixed on the top end of the front positioning vertical sliding plate;
the rear positioning vertical sliding plate is fixed on the movable end of the rear positioning vertical driving piece and the sliding block of the rear positioning vertical sliding group, the rear positioning vertical driving piece and the sliding rail of the rear positioning vertical sliding group are both fixed on the rear positioning vertical sliding plate, the rear positioning vertical sliding plate is fixed on the movable end of the rear positioning vertical driving piece and the sliding block of the rear positioning vertical sliding group, and the rear positioning clamp is fixed on the top end of the rear positioning vertical sliding plate;
the front positioning clamp and the rear positioning clamp can clamp the front end face and the rear end face of the battery.
4. The device according to claim 1, wherein the transfer mechanism further comprises a transfer linear module with a plurality of sliders, the transfer linear module is fixed on an external machine table and is located between two coating positioning brackets, and a plurality of transfer carriers are fixed on the plurality of sliders of the transfer linear module in a one-to-one correspondence.
5. The device according to claim 4, wherein the carrier comprises a carrier holder, a carrier lifting drive member, a carrier lifting slide group, a carrier lifting carriage, a carrier jaw drive member, and two carrier jaws, the carrier holder is fixed to the slide of the carrier linear module, the carrier lifting drive member and the slide rail of the carrier lifting slide group are both fixed to the carrier holder, the carrier lifting carriage is fixed to the movable end of the carrier lifting drive member and the slide block of the carrier lifting slide group, the carrier jaw drive member is fixed to the top end of the carrier lifting carriage, the carrier jaws are respectively fixed to the two movable ends of the carrier jaw drive member, and the two carrier jaws can clamp the front and rear end surfaces of the battery.
6. The transfer positioning device for coating a square battery according to claim 1, further comprising a plurality of jacking mechanisms in one-to-one correspondence with a plurality of coating stations, wherein each jacking mechanism comprises a jacking bracket, a jacking driving member and a jacking palm, the jacking bracket comprises two jacking bracket upright posts and a jacking bracket cross beam, the jacking driving member bracket is fixed on the jacking bracket cross beam, the jacking driving member is fixed on the jacking driving member bracket, and the jacking palm is fixed on the movable end of the jacking driving member and faces downwards towards the coating station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223468454.0U CN219238524U (en) | 2022-12-23 | 2022-12-23 | Transfer positioning device for square shell battery coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223468454.0U CN219238524U (en) | 2022-12-23 | 2022-12-23 | Transfer positioning device for square shell battery coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219238524U true CN219238524U (en) | 2023-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223468454.0U Active CN219238524U (en) | 2022-12-23 | 2022-12-23 | Transfer positioning device for square shell battery coating |
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| Country | Link |
|---|---|
| CN (1) | CN219238524U (en) |
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2022
- 2022-12-23 CN CN202223468454.0U patent/CN219238524U/en active Active
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