Feeding clamping device for battery flat cable welding

Abstract

The utility model discloses a feeding clamping device for battery flat cable welding, which comprises a rotary conveying mechanism, the rotary conveying mechanism comprises a rotary table, a plurality of clamps are arranged on the rotary table in an annular array mode, the clamps comprise a first fixing plate and a second fixing plate which are tightly attached to the upper end face and the lower end face of the rotary table respectively, and a U-shaped notch is formed in the first fixing plate. The rotating table is provided with a limiting hole corresponding to the U-shaped notch, the limiting hole is provided with a first abutting piece, the first abutting piece is provided with a first adjusting hole, the first abutting piece is connected with the second fixing plate by using a screw to penetrate through the first adjusting hole, and the side, away from the first abutting piece, of the first fixing plate is provided with a second abutting piece. The end, away from the rotating table, of the second fixing plate is provided with a first extending part, a press-fit mechanism is installed on the first extending part, adjustable fourth abutting pieces are installed on the two sides of the press-fit mechanism correspondingly, and the two fourth abutting pieces are correspondingly provided with vacant avoiding positions. The clamping assembly is used for clamping the battery flat cable; according to the flexible flat cable clamping device, the position of the first abutting part is adjusted, the second abutting part is matched to clamp batteries of different sizes, and the applicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery clamping devices, in particular to a feeding clamping device for battery cable welding. Background Art

[0002] With the increasing popularity of digital products such as mobile phones, cameras, and computers, the battery industry has also developed. In particular, the explosive growth of the mobile phone market has made mobile phone batteries increasingly popular in the industry. In the production process of mobile phone batteries, a clamp is usually used to fix the battery, and then the nickel sheet on the battery is welded to the cable by a machine.

[0003] However, existing clamps can only clamp batteries of one size. If batteries of different sizes are to be welded, multiple clamps must be prepared, but preparing multiple clamps will increase costs and take up space. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding and clamping device for battery cable welding to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A feeding clamping device for battery cable welding, comprising

[0007] The rotating conveying mechanism comprises a rotating table, a plurality of clamps are arranged in a ring array on the rotating table, and the plurality of clamps comprise a first fixing plate and a second fixing plate which are respectively tightly attached to the upper and lower end surfaces of the rotating table, the first fixing plate is provided with a U-shaped notch, the rotating table is provided with a limiting hole corresponding to the U-shaped notch, the limiting hole is provided with an abutment piece 1, the abutment piece 1 is provided with an adjusting hole 1, the abutment piece 1 is connected to the second fixing plate by passing a screw through the adjusting hole 1, the first fixing plate is provided with an abutment piece 2 on a side away from the abutment piece 1, the second fixing plate is provided with an extension piece 1 at an end away from the rotating table, a pressing mechanism is installed on the extension piece 1, and adjustable abutment pieces 4 are respectively installed on both sides of the pressing mechanism, and avoidance positions are correspondingly provided on the two abutment pieces 4;

[0008] A clamping assembly for clamping a battery cable;

[0009] The mobile conveying mechanism is used to transport the cable on the clamping assembly to the clamp.

[0010] Furthermore, the pressing mechanism comprises a cylinder, an output end of the cylinder is fixedly connected to an I-shaped fixing piece, and an adjustable abutment piece three is installed on the fixing piece.

[0011] Furthermore, the abutment member 3 is provided with an adjustment hole 2, and the abutment member 3 is connected to the fixing member by passing a screw through the adjustment hole 2.

[0012] Furthermore, the two abutment members four are each provided with an adjustment hole four, and the abutment members four are connected to the clamp by passing a screw through the adjustment hole four.

[0013] Furthermore, the clamping assembly includes a support frame 1, on which bosses for placing the clamping mold are symmetrically provided.

[0014] Furthermore, the clamping mold includes an outer shell, a cavity is provided in the outer shell, a plurality of clamping members arranged in a mirror image are installed in the cavity, an adjustment hole three is provided at the bottom of the outer shell, which is cross-displaced with the clamping member, a plurality of locking screws are installed on the adjustment hole three, and the locking screws are threadedly connected to the clamping member through the adjustment hole, a slot one is provided on the plurality of clamping members, an extension part two is provided on the side away from the slot one, and a plurality of slots two corresponding to the slot one are provided on the extension part two.

[0015] Furthermore, every two clamping members form a group of clamping units, and a positioning block is placed between the two clamping members of each group of clamping units.

[0016] Further, the mobile conveying mechanism includes a support frame 2, on which a mobile guide rail 1 and a first slide sliding on the mobile guide rail 1 are installed, and the first slide is driven by a driving motor 1 to slide on the mobile guide rail 1;

[0017] The first slide is provided with a second movable guide rail and a second slide sliding on the second movable guide rail, and the second slide is driven by a second driving motor to move on the second movable guide rail;

[0018] The second slide is provided with a lifting device, and the lower end of the lifting device is provided with a pneumatic clamp for clamping the cable.

[0019] Beneficial effects of the utility model:

[0020] The utility model provides a limiting hole corresponding to the U-shaped notch on the rotating table, the limiting hole is provided with an abutment piece 1, the abutment piece 1 is provided with an adjusting hole 1, the adjusting hole 1 is installed with a screw threadedly connected to the second fixing plate, by loosening the screw, the abutment piece 1 can slide along the limiting hole to adjust the position of the abutment piece 1, and an abutment piece 2 is provided on the side of the first fixing plate away from the abutment piece 1. By adjusting the position of the abutment piece 1 and cooperating with the abutment piece 2, batteries of different sizes can be clamped, thereby improving applicability.

[0021] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 : The overall structure diagram of the utility model.

[0023] Figure 2 : Exploded view of the fixture of the present invention.

[0024] Figure 3 : Structural diagram of the mobile conveying mechanism of the present utility model.

[0025] Figure 4 : Exploded view of the clamping assembly of the utility model.

[0026] Figure numerals: 1, rotating conveying mechanism; 2, clamping assembly; 3, moving conveying mechanism; 4, rotating table; 5, clamp; 6, limiting hole; 7, abutment member 2; 8, pressing mechanism; 21, support frame 1; 22, clamping mold; 31, support frame 2; 32, moving guide rail 1; 33, first slide; 34, moving guide rail 2; 35, second slide; 36, lifting device; 37, pneumatic clamp; 51, first fixed plate; 52, second fixed plate; 53, U-shaped notch ; 61, abutment one; 62, adjusting hole one; 81, cylinder; 82, abutment three; 524, adjusting hole four; 83, fixing member; 84, adjusting hole two; 211, boss; 221, housing; 222, cavity; 223, clamping member; 224, adjusting hole three; 225, locking screw; 226, slot one; 227, extension two; 228, slot two; 229, positioning block; 521, extension one; 522, abutment four; 523, avoidance position. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] Please refer to Figure 1-4 ;

[0029] A feeding clamping device for battery cable welding comprises a rotating conveying mechanism 1, wherein the rotating conveying mechanism 1 comprises a rotating table 4, wherein a rotating motor driving the rotating table 4 to rotate is installed at the lower end thereof, wherein a plurality of clamps 5 are arranged in a circular array on the rotating table 4, wherein the clamps 5 are used to clamp the battery, wherein the plurality of clamps 5 comprise a first fixing plate 51 and a second fixing plate 52 respectively in close contact with the upper and lower end surfaces of the rotating table 4, wherein the first fixing plate 51 is provided with a U-shaped notch 53, wherein the rotating table 4 is provided with a limiting hole 6 corresponding to the U-shaped notch 53, wherein the width of the limiting hole 6 is the same as the width of the U-shaped notch 53, wherein the limiting hole 6 is provided with an abutment 61, wherein the abutment 61 is provided with an adjusting hole 62, wherein the abutment 61 is connected to the second fixing plate 52 by passing a screw through the adjusting hole 62, wherein the screw is loosened, and the abutment 61 can slide along the limiting hole 6 to adjust the position of the abutment 61, wherein the first fixing plate 51 is provided with an abutment 7 on a side away from the abutment 61, wherein the abutment 7 is provided ... The second fixing plate 52 is provided with an extension part 521 at one end away from the rotating platform 4, and a pressing mechanism 8 is installed on the extension part 521. The pressing mechanism 8 is used to press the flat cable and the battery nickel sheet tightly and ensure that the flat cable will not fall off. Adjustable abutment parts 522 are installed on both sides of the pressing mechanism 8. The two abutment parts 522 are correspondingly provided with avoidance positions 523. The two sides of the pressing mechanism 8 are provided with It is equipped with four adjustable abutment members 522, and corresponding avoidance positions 523 are provided on the two abutment members 522. The avoidance positions 523 are used for extending the battery nickel sheets and for placing the wiring. When clamping batteries of different sizes, the spacing between the nickel sheets on the batteries is also different. The spacing between the two abutment members 522 is adjusted to place battery nickel sheets of different sizes. The clamping assembly 2 is used to clamp the battery wiring. The mobile conveying mechanism 3 is used to transport the wiring on the clamping assembly 2 to the clamp 5.

[0030] Specifically, first place the battery in the clamp 5, adjust the abutment 1 61, the abutment 2 7 and the abutment 4 522 and clamp the battery, then install the battery cable in the clamping assembly 2, transport the cable to the clamp 5 through the mobile conveying mechanism 3, start the pressing mechanism 8, and press the cable and the nickel sheet of the battery together.

[0031] In this embodiment, the pressing mechanism 8 includes a cylinder 81, and the output end of the cylinder 81 is fixedly connected to an "I"-shaped fixing member 83, and an adjustable abutment member 3 82 is installed on the fixing member 83. The cylinder 81 is reset to drive the abutment member 3 82 to move and support the cable, ensuring that the cable can abut against the nickel sheet and will not fall off. When the cylinder 81 is in the initial position, the abutment member 3 82 can just press the cable against the nickel sheet.

[0032] Furthermore, an adjustment hole 2 84 is provided on the abutment member 3 82, and the abutment member 3 82 is connected to the fixing member 83 by using screws to pass through the adjustment hole 2 84, and the abutment member 3 82 is locked on the fixing member 83 by using screws. If only one screw is used to lock the abutment member 3 82, it is easy to tilt. Therefore, two screws are needed to lock the abutment member 3 82. The two screws are respectively screwed into the two ends close to the adjustment hole 2 84, which can support the two sides of the abutment member 3 82 and prevent it from tilting.

[0033] In this embodiment, the two abutment members four 522 are both provided with adjustment holes four 524, and the abutment members four 522 are connected to the clamp 5 by using screws passing through the adjustment holes four 524. By loosening the screws and manually moving the abutment members four 522, the distance between the two abutment members four 522 can be adjusted. Since the abutment members four 522 are installed on the extension part and one side thereof is also in contact with the clamp 5, it can be fixed using only one screw without tilting.

[0034] In this embodiment, the clamping assembly 2 includes a support frame 21 , on which bosses 211 for placing the clamping mold 22 are symmetrically provided.

[0035] Furthermore, the clamping mold 22 includes a shell 221, a cavity 222 is provided in the shell 221, and a plurality of mirror-image clamping members 223 are installed in the cavity 222. An adjustment hole three 224 is provided at the bottom of the shell 221, which is cross-displaced with the clamping member 223. A plurality of locking screws 225 are installed on the adjustment hole three 224. The locking screws 225 pass through the adjustment hole three 224 and are threadedly connected to the clamping member 223. A slot one 226 is provided on the plurality of clamping members 223, and an extension part two 227 is provided on the side away from the slot one 226, and a plurality of slot two 228 corresponding to the slot one 226 is provided on the extension part two 227.

[0036] Specifically, when the clamping mold 22 is used to clamp the wiring harness of batteries of different sizes, the position of the clamping piece 223 can be manually adjusted by loosening the locking screw 225 of the clamping piece 223, thereby realizing the placement of the wiring harness of batteries of different sizes without the need for a special clamping mold 22. At the same time, since the locking screw 225 is installed at the lower end of the clamping mold 22, the locking screw 225 will protrude. If it is placed directly on the support frame 21, the clamping mold 22 will tilt. By placing the clamping mold 22 on the boss 211, the clamping mold 22 is propped up to avoid the end face of the locking screw 225 from contacting the support frame 21, thereby ensuring that the clamping mold 22 can be placed flush.

[0037] In this embodiment, every two clamping members 223 form a group of clamping units, and a positioning block 8 is placed between the two clamping members 223 of each group of clamping units. Since the clamping members 223 need to be tightened by force when the hand screws are tightened, and the clamping members 223 are easily displaced when the hand screws are tightened, it is necessary to limit the position when locking the clamping members 223. For example, the clamping member 223 on the far left that is in contact with the inner wall of the shell is used as a reference, and its position is fixed. A positioning block 229 corresponding to the size of the cable is placed on the other side of the clamping member 223 used as a reference, and then another clamping member is placed. 223 and lock it. When locking, apply a force to the positioning block 229 direction of the clamping piece 223 placed later to limit it, and it will not move when locked. In addition, the positioning block 229 is not locked and can be removed at any time. When the cable needs to match batteries of different models, the spacing between the two clamping pieces 223 can be adjusted by replacing positioning blocks 229 of different sizes, which improves the convenience and accuracy of the installation of the clamping piece 223. The positioning blocks 229 between the two groups of clamping units can also use different sizes to cope with the need for the cable to match batteries of two different sizes.

[0038] In this embodiment, the mobile conveying mechanism 3 includes a support frame 31, on which a mobile guide rail 32 and a first slide 33 sliding on the mobile guide rail 32 are installed. The first slide 33 is driven by a driving motor 1 to slide on the mobile guide rail 32; a mobile guide rail 34 and a second slide 35 sliding on the mobile guide rail 34 are installed on the first slide 33, and the second slide 35 is driven by a driving motor 2 to move on the mobile guide rail 34; a lifting device 36 is installed on the second slide 35, and a pneumatic clamp 37 for clamping the cable is installed at the lower end of the lifting device 36. The pneumatic clamp 37 is in a "T"-shaped structure and is used to clamp the cable.

[0039] Specifically, drive motor 1 drives the first slide 33 to move, and at the same time, drive motor 2 drives the second slide 35 to move. The lifting device 36 on the second slide 35 drives the pneumatic clamp 37 to descend, and the pneumatic clamp 37 clamps the wiring on the clamping mold 22. Then the lifting device 36 rises, and the first slide 33 moves together with the second slide 35 until the wiring reaches the position of the abutment four 522. The lifting device 36 drives the pneumatic clamp 37 to descend to a position slightly higher than the abutment three 82, and the cylinder 81 drives the abutment three 82 to move toward the direction of the clamp 5, thereby supporting the wiring and the battery nickel sheet together.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A feeding clamping device for battery cable welding, characterized in that: The invention comprises a rotating conveying mechanism (1), wherein the rotating conveying mechanism (1) comprises a rotating platform (4), wherein the rotating platform (4) is provided with a plurality of clamps (5) in an annular array, wherein the plurality of clamps (5) comprises a first fixing plate (51) and a second fixing plate (52) respectively in close contact with the upper and lower end surfaces of the rotating platform (4), wherein the first fixing plate (51) is provided with a U-shaped notch (53), wherein the rotating platform (4) is provided with a limiting hole (6) corresponding to the U-shaped notch (53), wherein the limiting hole (6) is provided with an abutment member (61), wherein the abutment member (61) is provided with an adjustment hole (62), wherein the abutment member (61) is adjusted by passing a screw through the adjusting hole (62). The hole one (62) is connected to the second fixing plate (52); abutment member two (7) is provided on the side of the first fixing plate (51) away from the abutment member one (61); an extension portion one (521) is provided on the end of the second fixing plate (52) away from the rotating platform (4); a pressing mechanism (8) is installed on the extension portion one (521); adjustable abutment members four (522) are respectively installed on both sides of the pressing mechanism (8); and avoidance positions (523) are correspondingly provided on the two abutment members four (522); a clamping assembly (2) for clamping a battery cable; and a mobile conveying mechanism (3) for transporting the cable on the clamping assembly (2) to the clamp (5).

2. A material feeding and clamping device for battery cable welding according to claim 1, characterized in that: The pressing mechanism (8) comprises a cylinder (81), the output end of the cylinder (81) is fixedly connected to a fixing member (83) in the shape of an I-shaped element, and an adjustable abutting member (82) is mounted on the fixing member (83).

3. A material feeding and clamping device for battery cable welding according to claim 2, characterized in that: The abutment member 3 (82) is provided with an adjustment hole 2 (84), and the abutment member 3 (82) is connected to the fixing member (83) by passing a screw through the adjustment hole 2 (84).

4. The feeding and clamping device for battery cable welding according to claim 1, characterized in that: Both of the two abutment members four (522) are provided with adjustment holes four (524), and the abutment members four (522) are connected to the clamp (5) by using screws passing through the adjustment holes four (524).

5. The feeding and clamping device for battery cable welding according to claim 1, characterized in that: The clamping assembly (2) comprises a support frame (21), on which bosses (211) for placing a clamping mold (22) are symmetrically arranged.

6. A material feeding and clamping device for battery cable welding according to claim 5, characterized in that: The clamping mold (22) comprises a shell (221), a cavity (222) is provided in the shell (221), a plurality of clamping members (223) arranged in a mirror image are installed in the cavity (222), an adjustment hole three (224) is provided at the bottom of the shell (221) and is cross-displaced with the clamping member (223), a plurality of locking screws (225) are installed on the adjustment hole three (224), the locking screws (225) pass through the adjustment hole and are threadedly connected to the clamping member (223), a plurality of the clamping members (223) are provided with a slot one (226), a side away from the slot one (226) is provided with an extension part two (227), and a plurality of slots two (228) corresponding to the slot one (226) are provided on the extension part two (227).

7. A material feeding and clamping device for battery cable welding according to claim 6, characterized in that: Every two clamping members (223) form a group of clamping units, and a positioning block (229) is placed between the two clamping members (223) of each group of clamping units.

8. The feeding and clamping device for battery cable welding according to claim 1, characterized in that: The mobile conveying mechanism (3) comprises a support frame 2 (31), on which a mobile guide rail 1 (32) and a first slide (33) sliding on the mobile guide rail 1 (32) are installed, and the first slide (33) is driven by a driving motor 1 to slide on the mobile guide rail 1 (32); the first slide (33) is mounted on a mobile guide rail 2 (34) and a second slide (35) sliding on the mobile guide rail 2 (34), and the second slide (35) is driven by a driving motor 2 to move on the mobile guide rail 2 (34); the second slide (35) is mounted on a lifting device (36), and a pneumatic clamp (37) for clamping the cable is mounted at the lower end of the lifting device (36).

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