CN217253766U - Part clamping mechanism for laser welding of cylindrical battery - Google Patents

Part clamping mechanism for laser welding of cylindrical battery Download PDF

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Publication number
CN217253766U
CN217253766U CN202220088537.8U CN202220088537U CN217253766U CN 217253766 U CN217253766 U CN 217253766U CN 202220088537 U CN202220088537 U CN 202220088537U CN 217253766 U CN217253766 U CN 217253766U
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China
Prior art keywords
clamping
side wall
fixedly connected
laser welding
baffle
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CN202220088537.8U
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Chinese (zh)
Inventor
马国强
梁庆
郑铁柱
马增良
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Tianjin Hengrongda Electronics Co ltd
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Tianjin Hengrongda Electronics Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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Abstract

The application provides a part fixture for cylindrical battery laser welding belongs to centre gripping technical field. The part clamping mechanism for the cylindrical battery laser welding comprises a clamping piece and a limiting assembly. The clamping piece comprises a base and a clamping plate, the bottom of the clamping plate is clamped on the upper surface of the base, the limiting assembly comprises a clamping frame, a clamping portion and a blocking piece, the blocking piece comprises a baffle and an elastic bearing frame, the baffle is symmetrically and rotatably connected to the side wall of the supporting box and is in pin joint with the supporting box, the elastic bearing frame is fixedly connected to the side wall of the baffle, and the side wall of the baffle is attached to the side wall of the limiting block. Through the design of this device, the conventional cylinder battery laser welding of global design optimization part fixture design for the laser welding makes its cylinder battery splint of the different models of quick replacement of being convenient for, and then to its spacing fixed, global design promotes welding efficiency, simultaneously, promotes the convenience when welding.

Description

Part clamping mechanism for laser welding of cylindrical battery
Technical Field
The application relates to the technical field of clamping, particularly, relate to a part fixture for cylinder battery laser welding.
Background
The cylinder battery is a capacity height, long cycle life, the battery of service environment temperature is broad, the product is applied to solar lamp utensil, lawn lamps and lanterns, the reserve energy, electric tool, on the toy model, on the photovoltaic energy, at present, it is spacing to cylinder battery in batches all through spacing splint basically when to cylinder battery laser welding, make it prevent that the battery from removing in the welding process, in the in-service use, because the precision that laser welding required is higher, spacing splint model and cylinder battery model all correspond the setting, however, because different spacing splint need be changed to different cylinder battery models, and simultaneously, need carry out spacing fixed to the spacing splint of different models, regular cylinder battery splint mechanism can't be fixed to the spacing splint of different models fast effectively, overall design reduces welding efficiency, certain inconvenience has.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, this application provides a part fixture for cylinder battery laser welding, aims at improving the spacing splint of conventional cylinder battery and can't carry out the spacing problem of quick replacement.
The embodiment of the application provides a part fixture for cylindrical battery laser welding, including folder and spacing subassembly.
The folder comprises a base and a clamping plate, the bottom of the clamping plate is connected to the upper surface of the base in a clamped mode, the limiting assembly comprises a clamping frame, a clamping portion and a blocking piece, the clamping portion comprises a supporting box, a limiting block and a tension spring, the supporting box is fixedly connected to the side wall of the base, the limiting block is symmetrically slidably connected to the inside of the supporting box, the tension spring is fixedly connected to the limiting block and the sliding connection position of the supporting box, the clamping frame is fixedly connected to the side wall of the clamping plate, the clamping frame is connected between the two limiting blocks in a clamped mode, the blocking piece comprises a baffle and an elastic bearing frame, the baffle is symmetrically rotatably connected to the side wall of the supporting box, the baffle is in pin joint with the supporting box, the elastic bearing frame is fixedly connected to the side wall of the baffle, and the side wall of the baffle is attached to the side wall of the limiting block.
In the implementation process, the base is fixedly arranged in the laser welding device, different clamping plates are replaced by different types of cylindrical batteries to be adapted for use, the cylindrical batteries are welded by the laser welding device, when the clamping plates are replaced, the pin joint design between the baffle and the supporting box is cancelled, the elastic bearing frame is used for pushing the baffle to rotate, at the moment, the limiting blocks lose limiting positions, the limiting blocks are automatically pulled to move through the tension spring design, the clamping frame and the clamping plates lose clamping limiting positions and can be directly disassembled, during installation, the reverse operation is carried out, finally, the limitation of the two limiting blocks is realized through the elastic bearing frame through rotation and the pin joint baffle, and finally, the limitation of the clamping frame is indirectly realized, through the design of the device, the integral design optimizes the design of the conventional part clamping mechanism for the laser welding of the cylindrical batteries, so that the clamping plates of the cylindrical batteries with different types can be conveniently and rapidly replaced, and then to its spacing fixed, the global design promotes welding efficiency, simultaneously, the convenience when promoting the welding.
In a specific implementation scheme, slots are formed in the periphery of the upper surface of the base, inserting columns are fixedly connected to the periphery of the bottom of the clamping plate, and the inserting columns are movably inserted into the slots.
In the implementation process, the clamping design between the base and the clamping plate is realized through the slot and the insertion column design, so that the clamping device is accurately aligned and installed when being used in practice.
In a specific embodiment, the upper surface of the clamping plate is provided with jacks at intervals, and the periphery of the bottom of the base is fixedly connected with fixing feet.
In the above-mentioned realization process, through the jack design, make it be convenient for follow-up cylinder battery of placing carry out laser welding, through the design of fixed foot, this device of being convenient for and laser welding device bolt fastening make it realize this device fixed removal through laser welding device.
In a specific embodiment, the card frame includes support column and card strip, support column fixed connection in the splint lateral wall, card strip fixed connection in the support column lateral wall, just card strip joint in two between the stopper.
In the implementation process, the clamping frame is integrally formed by the supporting columns and the clamping strips, the clamping strips are supported by the supporting columns, and the clamping design between the base and the clamping plate is integrally realized by the clamping strip clamping design.
In a specific embodiment, a bearing plate is fixedly connected between the supporting column and the clamping plate, and a bearing block is fixedly connected between the clamping strip and the supporting column.
In the implementation process, through accepting the plate design, the fixed connection between the support column and the clamping plate is integrally implemented, and through accepting the block design, the fixed connection between the clamping strip and the support column is integrally implemented.
In a specific embodiment, the stopper lateral wall has all been seted up the card chamber, card strip outer wall symmetry fixedly connected with fixture block, the fixture block joint in the card intracavity.
In the implementation process, through the design of the clamping cavity, the clamping strip is connected with two through the whole design between the limiting blocks, the clamping design between the base and the clamping plate is indirectly realized, and the clamping strip is connected with the clamping plate quickly when the clamping plate is convenient to install.
In a specific embodiment, the supporting box side wall is symmetrically provided with sliding grooves, the outer wall of the limiting block is symmetrically and fixedly connected with sliding blocks, the sliding blocks are connected in the sliding grooves in a sliding mode, and two ends of the tension spring are fixedly connected between the sliding grooves and the sliding blocks.
In the implementation process, the design of the sliding groove and the sliding block is adopted, the design of sliding connection of the limiting block is integrally realized, the clamping connection and the cancelling of the clamping connection are facilitated, and meanwhile, the tension spring is convenient to fix.
In a specific embodiment, the elastic bearing frame comprises springs and a fixed plate, the springs are distributed between the fixed plate and the baffle at intervals, and the side wall of the fixed plate is attached to the side wall of the limiting block.
In the implementation process, the elastic bearing frame is integrally formed by the spring and the fixing plate, the spring and the fixing plate are driven by the baffle to rotate, and meanwhile, the limit block is thrust limited by the fixing plate side wall and the limit block side wall in a whole manner.
In a specific embodiment, a fixing strip is fixedly connected to the side wall of the supporting box, and a support plate is fixedly connected to the side wall of the baffle plate, and the support plate is rotatably connected to the inside of the fixing strip.
In the implementation process, the design of the rotary connection between the baffle and the supporting box is realized through the design of the fixing strip and the supporting plate in the integral design.
In a specific embodiment, the side wall of the baffle is fixedly connected with a support block, and the baffle is pinned to the side wall of the support box through the support block.
In the implementation process, the pin joint design between the baffle and the supporting box is realized through the support block design and the whole design.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic front view of an embodiment of the present disclosure;
fig. 2 is a schematic top sectional enlarged structure view of a card portion according to an embodiment of the present application;
FIG. 3 is a schematic view of a connection structure between a base and a clamping plate according to an embodiment of the present disclosure;
fig. 4 is a rear view structural schematic diagram of a card holder according to an embodiment of the present application.
In the figure: 100-a clip; 110-a base; 111-slots; 112-fixing feet; 120-clamping plate; 121-a receptacle; 122-insert column; 200-a spacing assembly; 210-a card holder; 211-support column; 2111-carrying plate; 212-a card strip; 2121-bearing block; 2122-clamping block; 220-card part; 221-a support box; 2211-chute; 2212-fixation bar; 222-a stop block; 2221-card cavity; 2222-slide block; 223-a tension spring; 230-a stopper; 231-a baffle plate; 2311-a support plate; 2312-branch block; 232-elastic bearing frame; 2321-spring; 2322-fixing plate.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.
Referring to fig. 1, the present application provides a part clamping mechanism for laser welding of a cylindrical battery, which includes a clamping member 100 and a limiting assembly 200.
Wherein, realize spacing to the cylinder battery through folder 100, be convenient for weld it through outside laser welding device, it is spacing to realize the inside quick replacement of folder 100 through spacing subassembly 200, promotes welding efficiency.
Referring to fig. 1 and 3, a clip 100 includes a base 110 and a clip 120, the bottom of the clip 120 is fastened to the upper surface of the base 110, slots 111 are formed around the upper surface of the base 110, posts 122 are fixedly connected to the bottom of the clip 120, the posts 122 are movably inserted into the slots 111, the design of the slots 111 and the posts 122 is adopted, the overall design realizes the fastening design between the base 110 and the clip 120, so that the clip is convenient for accurate alignment installation in actual use, jacks 121 are distributed on the upper surface of the clip 120 at intervals, fixing pins 112 are fixedly connected to the bottom of the base 110, the design of the jacks 121 is adopted, so that the post-positioned cylindrical battery can be conveniently subjected to laser welding, and the design of the fixing pins 112 is adopted, so that the device can be fixed to the laser welding device through the laser welding device.
Referring to fig. 1, 2 and 4, the position limiting assembly 200 includes a card holder 210, a card portion 220 and a stopper 230, the card portion 220 includes a supporting box 221, a stopper 222 and a tension spring 223, the supporting box 221 is fixedly connected to the side wall of the base 110, the stopper 222 is symmetrically and slidably connected to the supporting box 221, the tension spring 223 is fixedly connected to the sliding connection position of the stopper 222 and the supporting box 221, the side wall of the stopper 222 is respectively provided with a card cavity 2221, the outer wall of the card strip 212 is symmetrically and fixedly connected with a latch 2122, the latch 2122 is latched in the card cavity 2221, by the design of the card cavity 2221, the design that the card strip 212 is latched between the two stoppers 222 is realized by the whole design, the latching design between the base 110 and the splint 120 is indirectly realized, so that the quick latching when the splint 120 is installed is facilitated, the side wall of the supporting box 221 is symmetrically provided with sliding slots 2211, the outer wall of the stopper 222 is symmetrically and fixedly connected with sliding blocks 2222, the sliding blocks 2222 are slidably connected to the sliding slot 2211, extension spring 223 both ends fixed connection is between spout 2211 and slider 2222, through spout 2211 and slider 2222 design, wholly realize stopper 222 sliding connection design, make it be convenient for the joint and cancel the joint, and simultaneously, be convenient for fixed to extension spring 223, supporting box 221 lateral wall fixedly connected with fixed strip 2212, baffle 231 lateral wall fixedly connected with extension board 2311, extension board 2311 rotates to be connected in fixed strip 2212, design through fixed strip 2212 and extension board 2311, the rotation between baffle 231 and the supporting box 221 is connected in the global design.
In this application document, card frame 210 fixed connection is in splint 120 lateral wall, and card frame 210 joint is between two stopper 222, card frame 210 includes support column 211 and card strip 212, support column 211 fixed connection is in splint 120 lateral wall, card strip 212 fixed connection is in the support column 211 lateral wall, and card strip 212 joint is between two stopper 222, constitute card frame 210 through support column 211 and card strip 212 are whole, realize supporting card strip 212 through support column 211, through the whole joint design that realizes between base 110 and the splint 120 of card strip 212 joint design, fixedly connected with accepts board 2111 between support column 211 and the splint 120, fixedly connected with accepts piece 2121 between card strip 212 and the support column 211, through accepting the design of board 2111, wholly realize fixed connection between support column 211 and the splint 120, through accepting the design of piece 2121, wholly realize fixed connection between card strip 212 and the support column 211.
In this embodiment, the stopper 230 includes a baffle 231 and an elastic support 232, the baffle 231 is symmetrically and rotatably connected to the side wall of the support box 221, the baffle 231 is pin-connected to the support box 221, the elastic support 232 is fixedly connected to the side wall of the baffle 231, the side wall of the baffle 231 is attached to the side wall of the limit block 222, the elastic support 232 includes a spring 2321 and a fixing plate 2322, the spring 2321 is distributed between the fixing plate 2322 and the baffle 231 at intervals, the side wall of the fixing plate 2322 is attached to the side wall of the limit block 222, the elastic support 232 is integrally formed by the spring 2321 and the fixing plate 2322, the spring 2321 and the fixing plate 2322 are driven by the rotation of the baffle 231, and meanwhile, the side wall of the fixing plate 2322 is attached to the side wall of the limit block 222, so that the limit of the thrust of the limit block 222 is integrally achieved.
Specifically, this cylinder is part fixture's for battery laser welding theory of operation: when the device is used, the base 110 is fixedly arranged in a laser welding device through the fixing feet 112, different clamping plates 120 are replaced through different types of cylindrical batteries to be adapted to use, the cylindrical batteries are welded through the laser welding device, when the clamping plates 120 are replaced, the pin joint design between the baffle 231 and the supporting box 221 is cancelled through the design of the supporting block 2312, the baffle 231 is pushed to rotate through the design of the spring 2321, the spring 2321 and the fixing plate 2322 are further driven to move, at the moment, the limiting block 222 loses the limiting position, the limiting block 222 is automatically pulled to be away from the clamping strip 212 and the clamping block 2122 through the design of the tension spring 223, at the moment, the clamping strip 212, the supporting column 211 and the clamping plate 120 lose the clamping limiting position and can be directly detached, during the installation, the reverse operation is carried out, the limiting of the two limiting blocks 222 is finally realized through the rotation and the pin joint of the baffle 231, and the limiting of the clamping strip 212 and the clamping plate 120 is finally indirectly realized through the design of the device, the conventional cylinder battery laser welding of global design optimization part fixture design for the laser welding makes its cylinder battery splint 120 of the different models of quick replacement of being convenient for, and then to its spacing fixed, global design promotes welding efficiency, simultaneously, promotes the convenience when welding.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A part clamping mechanism for cylindrical battery laser welding is characterized by comprising
The clamping piece (100), the clamping piece (100) comprises a base (110) and a clamping plate (120), and the bottom of the clamping plate (120) is clamped on the upper surface of the base (110);
the limiting assembly (200), the limiting assembly (200) comprises a clamping frame (210), a clamping part (220) and a blocking part (230), the clamping part (220) comprises a supporting box (221), a limiting block (222) and a tension spring (223), the supporting box (221) is fixedly connected to the side wall of the base (110), the limiting block (222) is symmetrically and slidably connected into the supporting box (221), the tension spring (223) is fixedly connected to the sliding connection positions of the limiting block (222) and the supporting box (221), the clamping frame (210) is fixedly connected to the side wall of the clamping plate (120), the clamping frame (210) is clamped between the two limiting blocks (222), the blocking part (230) comprises a baffle (231) and an elastic support frame (232), the baffle (231) is symmetrically and rotatably connected to the side wall of the supporting box (221), and the baffle (231) is in pin joint with the supporting box (221), the elastic bearing frame (232) is fixedly connected to the side wall of the baffle plate (231), and the side wall of the baffle plate (231) is attached to the side wall of the limiting block (222).
2. The part clamping mechanism for laser welding of the cylindrical battery as claimed in claim 1, wherein slots (111) are formed in the periphery of the upper surface of the base (110), insertion columns (122) are fixedly connected to the periphery of the bottom of the clamping plate (120), and the insertion columns (122) are movably inserted into the slots (111).
3. The part clamping mechanism for laser welding of cylindrical batteries as claimed in claim 1, wherein the clamping plate (120) has insertion holes (121) spaced apart from each other on the upper surface thereof, and the base (110) is fixedly connected with fixing legs (112) on the periphery of the bottom thereof.
4. The part clamping mechanism for laser welding of cylindrical batteries according to claim 1, wherein the clamping frame (210) comprises a supporting column (211) and a clamping strip (212), the supporting column (211) is fixedly connected to the side wall of the clamping plate (120), the clamping strip (212) is fixedly connected to the side wall of the supporting column (211), and the clamping strip (212) is clamped between the two limiting blocks (222).
5. The part clamping mechanism for laser welding of cylindrical batteries according to claim 4, characterized in that a bearing plate (2111) is fixedly connected between the supporting column (211) and the clamping plate (120), and a bearing block (2121) is fixedly connected between the clamping strip (212) and the supporting column (211).
6. The part clamping mechanism for laser welding of cylindrical batteries as claimed in claim 4, wherein said side walls of said limiting blocks (222) are provided with clamping cavities (2221), said outer wall of said clamping strip (212) is symmetrically and fixedly connected with clamping blocks (2122), and said clamping blocks (2122) are clamped in said clamping cavities (2221).
7. The part clamping mechanism for the laser welding of the cylindrical batteries is characterized in that sliding grooves (2211) are symmetrically formed in the side wall of the supporting box (221), sliding blocks (2222) are symmetrically and fixedly connected to the outer wall of the limiting block (222), the sliding blocks (2222) are slidably connected into the sliding grooves (2211), and two ends of the tension spring (223) are fixedly connected between the sliding grooves (2211) and the sliding blocks (2222).
8. The clamping mechanism of components for laser welding of cylindrical batteries according to claim 1, wherein the elastic support (232) comprises a spring (2321) and a fixing plate (2322), the spring (2321) is distributed between the fixing plate (2322) and the baffle (231) at intervals, and the side wall of the fixing plate (2322) is attached to the side wall of the limiting block (222).
9. The holder for parts used in laser welding of cylindrical batteries according to claim 1, wherein the side wall of the supporting box (221) is fixedly connected with a fixing strip (2212), the side wall of the baffle (231) is fixedly connected with a support plate (2311), and the support plate (2311) is rotatably connected in the fixing strip (2212).
10. The part clamping mechanism for laser welding of cylindrical batteries as claimed in claim 1, wherein a support block (2312) is fixedly connected to the side wall of the baffle plate (231), and the baffle plate (231) is pinned to the side wall of the support box (221) through the support block (2312).
CN202220088537.8U 2022-01-13 2022-01-13 Part clamping mechanism for laser welding of cylindrical battery Active CN217253766U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220088537.8U CN217253766U (en) 2022-01-13 2022-01-13 Part clamping mechanism for laser welding of cylindrical battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220088537.8U CN217253766U (en) 2022-01-13 2022-01-13 Part clamping mechanism for laser welding of cylindrical battery

Publications (1)

Publication Number Publication Date
CN217253766U true CN217253766U (en) 2022-08-23

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ID=82895092

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220088537.8U Active CN217253766U (en) 2022-01-13 2022-01-13 Part clamping mechanism for laser welding of cylindrical battery

Country Status (1)

Country Link
CN (1) CN217253766U (en)

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