Automatic flat cable feeding device capable of adjusting jig size

Abstract

The utility model discloses an automatic flat cable feeding device capable of adjusting the jig size, which comprises a rotary conveying device, a plurality of clamping components are annularly arrayed on the rotary conveying device, one end of each clamping component is provided with an extension part I, and a pressing component is arranged on the extension part I; the discharging device comprises a discharging assembly, a plurality of fixed discharging blocks and movable discharging blocks which are arranged at intervals are installed on the discharging assembly, a first inserting groove and a second inserting groove are formed in the opposite sides of the fixed discharging blocks and the movable discharging blocks correspondingly and used for vertically containing flat cables, and the movable discharging blocks are fixed to the discharging assembly through locking screws. A screw locking assembly used for loosening and tightening a screw is arranged below the discharging assembly, a movable adjusting assembly used for adjusting a movable discharging block is arranged above the discharging assembly, adjustment of a jig and feeding of a flat cable are automatically completed through high automation of equipment, the requirement for manual participation is greatly reduced, the automation degree is greatly improved, and the production efficiency is improved. And the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic feeding, and specifically relates to a wire arrangement automatic feeding device with adjustable fixture size. Background Technique

[0002] In recent years, with the continuous development and progress of the electronic industry, the demand and standards for battery assembly have also been increasing day by day. And the influence of a high-level battery assembly production line on the consistency of battery assembly finished products is becoming more and more obvious, and rapid battery production is an inevitable trend.

[0003] Different electronic products use batteries of different sizes, and batteries of different sizes need to be matched with corresponding wire arrangements. Among them, the processing of "tab" and "wire arrangement" is one of the key steps. A tab refers to the part at both ends of a battery for connecting an external circuit, and a wire arrangement refers to a flexible printed circuit board for connecting different electronic components.

[0004] The traditional welding method is to manually press the tab and the wire arrangement tightly, and then use a welding tool for welding. However, this welding method is inefficient, and during the process of manually pressing the tab and the wire arrangement tightly and welding them, the wire arrangement and the tab are very easy to shift. When performing a large number of weldings, it is difficult to ensure welding consistency. Therefore, there is an automatic welding device on the market to realize the welding of batteries and tabs.

[0005] However, the feeding of this type of welding device is not automatic. Since the tab is on a fixed wire arrangement, the fixture cannot adapt to wire arrangements of different sizes. Different fixtures need to be used for wire arrangements of different sizes. In addition, it is necessary to manually place the wire arrangements one by one on the fixture and then put them into the welding device for the next operation, and the degree of automation is not high. Content of the Utility Model

[0006] The purpose of the utility model is to provide a wire arrangement automatic feeding device with adjustable fixture size to solve the problems put forward in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] A wire arrangement automatic feeding device with adjustable fixture size, comprising

[0009] A rotary conveying device, on which a plurality of clamping components for placing batteries of different sizes are annularly arranged in an array. One end of each of the plurality of clamping components is provided with an extension part one, and a pressing component for pressing the battery wire arrangement and the battery tab is arranged on the extension part one;

[0010] The material discharging device comprises a material discharging assembly, on which a plurality of fixed material discharging blocks and movable material discharging blocks arranged at intervals are installed, and a slot 1 and a slot 2 are respectively arranged on opposite sides of the fixed material discharging block and the movable material discharging block for vertically placing the cable arrangement, and the movable material discharging block is fixed to the material discharging assembly by a locking screw, and a screw locking assembly for locking the screw is arranged below the material discharging assembly, and a movable adjustment assembly for adjusting the movable material discharging block is arranged above the material discharging assembly,

[0011] A mobile conveying device 1, wherein the mobile conveying device 1 is provided with a clamping assembly 1, and the clamping assembly 1 is used to clamp the battery cable to the discharge block;

[0012] A second mobile conveying device is provided with a second clamping assembly, and the second clamping assembly is used to clamp the battery cable to the pressing assembly position of the battery installation fixture.

[0013] Furthermore, the clamping assembly includes a battery mounting jig, a fixing part is provided on one side of the battery mounting jig, and a limiting groove connected to the rotating conveying device is provided on the other side, a sliding part is provided on the limiting groove, an adjustment hole is provided on the sliding part, and the sliding part is connected to the battery mounting jig by using a screw to pass through the adjustment hole.

[0014] Furthermore, the pressing assembly includes two symmetrically arranged positioning blocks, each of which is provided with an adjustment hole 2. Both of the positioning blocks are connected to the battery mounting fixture by using screws passing through the adjustment hole 2. Both of the positioning blocks are provided with an avoidance position above them, and a concave step is provided on the side of the positioning block away from the battery mounting fixture.

[0015] Furthermore, the pressing assembly also includes a cylinder 1, and the output end of the cylinder 1 is fixedly connected to a fixing part 2 in the shape of an "I" character, a clamping part is installed on the fixing part 2, and an adjustment hole 3 is provided on the fixing part 2. The clamping part is connected to the adjustment hole 3 by passing a screw through its side wall, and the clamping part is provided with a pressing portion corresponding to a concave step.

[0016] Furthermore, the discharge assembly includes a support frame, on which are symmetrically provided with card slots, and a cable placement fixture is installed through the cooperation of two of the card slots. At least two adjustment holes four are arranged in parallel at the bottom of the cable placement fixture, and the adjustment holes four are cross-staggeredly distributed with the discharge block, and the locking screw passes through the adjustment hole four and is threadedly connected to the discharge block.

[0017] Furthermore, a limit assembly is provided outside the support frame for limiting the movement of the cable placement jig, and the limit assembly includes symmetrically arranged cylinders. The output ends of the two cylinders are fixedly connected with plug blocks, and holes are provided on both sides of the support frame. The plug blocks are inserted into the support frame along the holes and abut against the outer wall of the discharge assembly.

[0018] Further, the screw locking component includes a multi-axis moving component II, an electric screwdriver is installed on the multi-axis moving component II, a bit is installed on the electric screwdriver, the bit is used to rotate and lock the screw, and a CCD vision camera is installed on one side of the electric screwdriver.

[0019] Further, the moving and adjusting component includes a multi-axis moving component III, and a clamping component III for moving the movable material placing block is provided on the multi-axis moving component III.

[0020] Advantages of the present utility model:

[0021] By inputting the battery data to be processed into the control system, after the control system matches the size of the battery cable, the screw locking component loosens the screws of the movable material placing block, and the movable material placing block is moved through the moving and adjusting component to make the distance between the fixed material placing block and the movable material placing block adapt to the size of the battery cable. Finally, the screw is tightened through the screw locking component. The adjustment of the fixture and the feeding of the cable are automatically completed through the high automation of the equipment, greatly reducing the need for manual participation, greatly improving the automation degree, and improving the work efficiency.

[0022] Other features and advantages of the present utility model will be described in detail in the subsequent specific implementation part. Description of the Drawings

[0023] Figure 1 : The overall structure of the present utility model Figure 1 .

[0024] Figure 2 : Partial structure diagram of the rotary conveying device of the present utility model.

[0025] Figure 3 : Exploded view of the rotary conveying device of the present utility model.

[0026] Figure 4 : Schematic diagram of pressing the battery tab and the cable of the present utility model.

[0027] Figure 5 : Structure diagram of the feeding device of the present utility model.

[0028] Figure 6 : Structure diagram of the feeding component of the present utility model.

[0029] Figure 7 : Exploded view of the feeding component of the present utility model.

[0030] Figure 8 : Structure diagram of the mobile conveying device I of the present utility model.

[0031] Figure 9: Structure diagram of the screw locking component of the present utility model.

[0032] Figure 10 : Structure diagram of the moving and adjusting component of the present utility model.

[0033] Reference numerals in the drawings: 1, rotary conveying device; 2, feeding device; 3, first moving conveying device; 4, second moving conveying device; 5, feeding component; 11, clamping component; 12, pressing component; 13, first extension part; 21, support frame; 22, wire arrangement placing jig; 23, fixed feeding block; 24, locking screw; 25, screw locking component; 26, moving and adjusting component; 27, limiting component; 29, movable feeding block; 31, first multi-axis moving component; 32, first clamping component; 111, battery installation jig; 112, first fixing part; 113, limiting groove; 114, sliding part; 115, first adjusting hole; 121, positioning block; 122, second adjusting hole; 123, avoiding space; 124, lower concave step; 125, first cylinder; 126, second fixing part; 127, pressing part; 128, third adjusting hole; 129, pressing part; 211, clamping groove; 212, inserting hole; 221, fourth adjusting hole; 231, first slot; 232, second extension part; 233, second slot; 251, second multi-axis moving component; 252, electric screwdriver; 253, bit; 254, CCD vision camera; 261, third multi-axis moving component; 262, third clamping component; 271, second cylinder; 272, inserting block. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0035] Please refer to Figures 1-10 ;

[0036] An automatic wire arrangement feeding device with adjustable jig size includes a rotary conveying device 1, a feeding device 2, a first moving conveying device 3, and a second moving conveying device 4. Specifically, a number of clamping components 11 are annularly arranged on the rotary conveying device 1. The clamping components 11 are used to place batteries of different sizes. One end of a number of clamping components 11 is provided with a first extension part 13, and a pressing component 12 for pressing the wire arrangement and the battery electrode ear is provided on the first extension part 13;

[0037] The feeding device 2 includes a feeding assembly 5, on which a number of fixedly arranged feeding blocks 23 and movable feeding blocks 29 are installed at intervals. Preferably, there are two fixedly arranged feeding blocks 23 and two movable feeding blocks 29 in the present utility model. On the opposite sides of the fixedly arranged feeding block 23 and the movable feeding block 29, there are respectively a slot one 231 and a slot two 233. Preferably, on one side opposite to the slot one 231, there is an upward extending part two 232, and the slot two 233 is arranged on the extending part two 232. The fixedly arranged feeding block 23 and the movable feeding block 29 of the present utility model are arranged in a mirror image with the same structure. The wiring harnesses in the slot one 231 and the slot two 233 placed on two adjacent feeding blocks are also placed in a mirror image. The slot widths of the slot one 231 and the slot two 233 are slightly larger than the width of the wiring harness, so that the wiring harness can be easily inserted and withdrawn. The movable feeding block 29 is fixed to the feeding assembly 5 through a locking screw 24. Below the feeding assembly 5, there is a screw locking assembly 25 for rotating the locking screw 24, and the screw locking assembly 25 is used for tightening and loosening the locking screw 24. Above the feeding assembly 5, there is a moving adjustment assembly 26 for adjusting the movable feeding block 29. Here, it should be noted that the wiring harnesses welded to the battery ear in the present utility model are independent of each other and are respectively placed in the slot one and the slot two. When welding different models of batteries, the distances between the two wiring harnesses adapted to them are also different. Only by adjusting the movable feeding block 29 can the distance between the two placed wiring harnesses be made closer or farther. Specifically, the screw locking assembly 25 loosens the locking screw 24 to release its fixation on the movable feeding block 29, the moving adjustment assembly 26 moves the movable feeding block 29, and after the movable feeding block 29 moves in place, the screw locking assembly 25 tightens the locking screw 24; on the moving conveying device one 3, there is a clamping assembly one 32, and the clamping assembly one 32 is used to clamp two wiring harnesses onto two feeding blocks at the same time; on the moving conveying device two 4, there is a clamping assembly two, and the clamping assembly two is used to clamp two wiring harnesses onto the pressing assembly 12 of the battery installation jig 111 at the same time, and the pressing assembly 12 presses the wiring harnesses against the two ears of the battery. Specifically, the fixedly arranged feeding block 23 of the present utility model is marked as A, the movable feeding block 29 is marked as B, and the arrangement order of the fixedly arranged feeding block 23 and the movable feeding block 29 is A, B, A, B. When the clamping assembly one 32 and the clamping assembly two clamp the wiring harnesses, they clamp the wiring harnesses on the A and B feeding blocks at the same time. If the wiring harnesses on the B and A feeding blocks are clamped at the same time, the two wiring harnesses cannot be aligned with the two ears of the battery.

[0038] Adjustment steps: Input the battery data to be processed into the control system. After the control system matches the battery cable, moderately loosen the locking screw 24 through the screw locking component 25. After the locking screw 24 is loosened, the moving adjustment component 26 will clamp and move the two movable material feeding blocks 29 from left to right in sequence. For example, when the first movable material feeding block 29 moves to the set position, the screw locking component 25 tightens the locking screw 24, the moving adjustment mechanism 26 releases the first movable material feeding block 29, moves to the second movable material feeding block, clamps and moves the second movable material feeding block to the set position, and then the screw locking component 25 tightens the locking screw 24 to adjust the distance between the fixed material feeding block and the movable material feeding block so that the distance between the two placed cables is adapted to the position of the battery tab. After the locking screw 24 is tightened, the moving adjustment component 26 moves away, and then the feeding and pressing step is carried out;

[0039] Feeding and pressing step: The control system controls the high-speed operation of the first moving conveying device 3. Through the first clamping component 32, two cables that match the battery are simultaneously clamped from the external cable placing device and placed on the two material feeding blocks. The operator places the battery in the clamping component 11. After the battery is installed, the operator controls the rotation of the rotating conveying device 1 to turn the battery to the cable pressing station. Subsequently, the control system controls the second moving conveying device 4 to clamp the two cables from the two material feeding blocks to the pressing component 12 through the second clamping component, and makes the bottom ends of the two cables contact the two battery tabs. The pressing mechanism simultaneously presses the two cables and the two battery tabs tightly. After the pressing is completed, the rotating conveying device 1 continues to rotate;

[0040] If the distance between the battery tabs changes, it is necessary to repeat from the adjustment steps; if the distance between the battery tabs does not change, the feeding and pressing steps can be repeated without adjusting the movable material feeding block 29.

[0041] In addition, visual inspection cameras are provided on the first moving conveying device 3 and the second moving conveying device 4 to detect the positions and movement directions of each other. When the two moving conveying devices move towards the material feeding component 5 at the same time, the second moving conveying device 4 stops until the first moving conveying device 3 moves away from the material feeding component 5, and then the second moving conveying device continues to operate to avoid collision between the two moving conveying devices.

[0042] In this embodiment, the clamping assembly 11 includes a battery installation jig 111. On one side of the battery installation jig 111, there is a first fixing member 112. On the other side, there is a limiting groove 113 communicated with the rotary conveying device 1. A sliding member 114 is arranged on the limiting groove 113. An adjusting hole 115 is provided on the sliding member 114. The sliding member 114 is connected to the battery installation jig 111 by using a screw to pass through the adjusting hole 115. The length of the limiting groove 113 is greater than the length of the sliding member 114. By loosening the screw, the sliding member 114 can move freely along the limiting groove 113 to adjust the distance between the sliding member 114 and the first fixing member 112, so as to be able to fix batteries of different sizes.

[0043] In this embodiment, the pressing assembly 12 includes two symmetrically arranged positioning blocks 121. Adjusting holes 122 are provided on the two positioning blocks 121. Both of the two positioning blocks 121 are connected to the battery installation jig 111 by using screws to pass through the adjusting holes 122. By loosening the screws, the positions of the two positioning blocks 121 can be adjusted according to the distance between the battery tabs. Above the two positioning blocks 121, there is an avoidance space 123 for the battery tabs to extend. On the side of the positioning block 121 away from the battery installation jig 111, there is a concave step 124. The end of the battery tab is bent at the position of the concave step 124.

[0044] In addition, the pressing assembly 12 further includes a first cylinder 125. The output end of the first cylinder 125 is fixedly connected with an "I"-shaped second fixing member 126. A pressing member 127 is installed on the second fixing member 126. An adjusting hole 128 is provided on the second fixing member 126. The pressing member 127 is connected to the adjusting hole 128 by using a screw to pass through the side wall of the pressing member 127. By loosening the screw, the position of the pressing member 127 can be adjusted to ensure that the adjusted battery tabs and the wire harness can be pressed. A pressing part 129 corresponding to the concave step 124 is provided on the pressing member 127. The bent part of the tab and the wire harness are pressed and fixed through the pressing part 129.

[0045] Specifically, according to the distance between the battery tabs, loosen the screws fixing the positioning blocks 121 and the pressing member 127, and adjust the distance between the two positioning blocks 121 and the position of the pressing member 127 to adapt to battery tabs with different distances. The battery tabs extend from the avoidance space 123 of the positioning block 121 and the tabs are manually bent at the concave step 124. Then, the wire harness is transported to the position where the tabs are bent by using the second mobile conveying device 4, and the wire harness is abutted against the bent part of the battery tabs. Finally, the first cylinder 125 retracts, so that the pressing part 129 presses the bent part of the battery tabs and the corresponding wire harness on the concave step 124, thus completing the fixing of the tabs and the wire harness.

[0046] In this embodiment, the first mobile conveying device 3 and the second mobile conveying device 4 have the same structure. However, to prevent collision accidents that may be caused by operational errors, they adopt a horizontally offset installation method, which can give the operator a certain reaction time. Both the first mobile conveying device 3 and the second mobile conveying device 4 include a multi-axis moving component 31. The multi-axis moving component 31 is a common device in the field of mechanisms and can adopt various structural forms. The most common multi-axis moving component is a structure in which a motor drives a lead screw and can be combined with a slider guide group. Preferably, the multi-axis moving component 31 in this embodiment is an XYZ three-axis moving component, and the movement of each axis is realized by a stepping motor driving a lead screw. A clamping component 32 for clamping the wire harness is provided on the multi-axis moving component 31, which is specifically used for clamping the wire harness. This design not only improves the degree of automation but also enhances the operation efficiency and reliability of the production line.

[0047] In this embodiment, the feeding component 5 includes a support frame 21. Symmetrically arranged clamping grooves 211 are provided on the inner side wall of the support frame 21. A wire harness placement fixture 22 is installed by cooperating with the two clamping grooves 211. The wire harness placement fixture 22 is installed on the support frame 21 by insertion, and its outer wall is in close contact with the inner wall of the clamping groove 211 to ensure the stability of the wire harness placement fixture 22 during use. At least two adjusting holes 221 are arranged in parallel at the bottom of the clamping fixture. The adjusting holes 221 and the feeding block are arranged in a crosswise offset manner. A locking screw 24 passes through the adjusting holes 221 and is threadedly connected to the feeding block. Preferably, there are two adjusting holes 221 in the present utility model. The two adjusting holes 221 correspond to the two ends of the feeding block respectively. By fixing the two ends of the feeding block 23 with the locking screw 24, the feeding block will not shift during use. When using the feeding block to place wire harnesses with different pitches, loosen the locking screw 24 of the movable feeding block 29 through the screw locking assembly 25, and then adjust the movable feeding block 29 along the adjusting holes 221 so that the distance between the adjacent movable feeding block 29 and the fixed feeding block 23 corresponds to the distance between the two pole ears of the battery, eliminating the need for a dedicated mold and reducing costs.

[0048] In addition, a placement piece matching the pitch of the conventional battery pole ears is installed between the adjacent movable feeding block 29 and the fixed feeding block 23. The placement piece is directly placed between the two adjacent feeding blocks. The placement piece has various different specifications and sizes and is specifically used for conventional-sized batteries. If a conventional battery is used, the placement piece can be directly installed between the two adjacent feeding blocks to directly adjust the distance between the two feeding blocks, reducing the setting of equipment parameters and improving work efficiency.

[0049] Since the flexible cable placement fixture 22 of the present utility model is installed on the support frame 21 in a sliding insertion manner, one end of the flexible cable placement fixture 22 is not fixed. Therefore, a limiting component 27 for restricting the movement of the flexible cable placement fixture 22 is provided outside the support frame 21. The limiting component 27 includes a second cylinder 271. The output ends of the two second cylinders 271 are fixedly connected with insertion blocks 272. Insertion holes 212 are provided on both sides of the support frame 21. The insertion blocks 272 are inserted into the support frame 21 along the insertion holes 212 and are in contact with the outer wall of the flexible cable placement fixture 22. After the flexible cable placement fixture 22 is inserted, the second cylinder 271 pushes the insertion blocks 272 into the support frame 21. After insertion, they are in contact with the outer wall of the flexible cable placement fixture 22, and cooperate with the support frame 21 to firmly hold the flexible cable placement fixture 22 from different angles, effectively preventing any swaying or movement during operation. When it is necessary to replace the flexible cable placement fixture 22, only need to control the second cylinder 271 to reset. When the second cylinder 271 resets, it drives the insertion blocks 272 to move backward in the direction outside the support frame 21. At this time, the flexible cable placement fixture 22 can be pulled out, and then other flexible cable placement fixtures 22 can be replaced. In addition, one end of the insertion block 272 inserted into the support frame 21 stops moving when it moves into the insertion hole 212. In this way, it is not necessary to calibrate whether the insertion block 272 can be inserted into the insertion hole 212 next time. If the insertion block 272 leaves the insertion hole 212, when the second cylinder 271 is started to insert the insertion hole 212 into the insertion hole 212 next time, calibration is required. Otherwise, it is easy to cause deformation and other situations due to long-term use of parts, and it cannot be inserted into the insertion hole 212, resulting in the insertion block 272 directly hitting the support frame 21 and damaging the support frame 21.

[0050] In this embodiment, the screw locking component 25 includes a multi-axis moving component two 251. The structure of the multi-axis moving component two 251 is the same as that of the multi-axis moving component one 31, which is an XYZ three-axis moving component, and the movement of each axis is realized by a stepping motor driving a lead screw. An electric screwdriver 252 is installed on the multi-axis moving component two. A bit 253 is installed on the electric screwdriver 252. The bit 253 is used to rotate and lock the screw 24 to release the locking and fixing of the movable feeding block 29 by the screw 24. For example, the screw 24 has 15 turns, and the bit only needs to be turned about 5 turns, without removing the screw 24, as long as the movable feeding block 29 can move normally. A CCD vision camera 254 is provided on one side of the electric screwdriver 252. The locking screw 24 is photographed and identified by the vision camera, and then the bit 253 locks or unlocks each locking screw 24. The CCD vision camera 254 will take a photo and save it after the bit 253 locks or unlocks a locking screw 24.

[0051] In this embodiment, the mobile adjustment assembly 26 includes a multi-axis movement assembly three 261. A clamping assembly three 262 for clamping the movable material placing block 29 is provided on the multi-axis movement assembly three 261. Preferably, the clamping assembly three can be a clamping arm that directly clamps and moves the movable material placing block 29, or it can be a suction nozzle that adsorbs the upper surface of the movable material placing block 29 and then moves it. There is no limitation here. A CCD vision camera is also provided on the clamping assembly three 262 for recording the fixed material placing block 23 and the movable material placing block 29.

[0052] Specifically, the moving adjustment component 26 uses a CCD vision camera to take pictures and record the fixed material feeding block 23 and the moving material feeding block 29. The screw locking component 25 uses a CCD vision camera to take pictures and record the locking screw 24. After the CCD vision camera of the moving adjustment component takes pictures, the parameters are transmitted to the control system. The control system compares the parameters taken by the CCD vision camera with the set parameters. For example, taking the fixed material feeding block 23 and the moving material feeding block 29 set in sequence as a group of material feeding blocks, the originally set distance between the fixed material feeding block 23 and the moving material feeding block 29 of a group of material feeding blocks is 4 cm. However, the distance between the two pole lugs of the battery after replacing with other specifications is 5 cm. Then the movable material feeding block 29 needs to move 1 cm. The system sets the moving distance of the moving adjustment component 26 to move the movable material feeding block 29 away from the fixed material feeding block 23 by 1 cm, so that the distance between the fixed material feeding block 23 and the moving material feeding block 29 is 5 cm. The screw locking component 25 moves to the lower part of the first locking screw 24, and the CCD vision camera takes pictures. Then the screw locking component 25 moves upward until the bit 253 abuts against the opening of the locking screw 24. The bit 253 rotates to loosen the locking screw 24. After loosening, the screw locking component 25 moves downward, and the CCD vision camera takes pictures and records. Then repeat the above steps to loosen and take pictures and record the other locking screw 24 of the same movable material feeding block 29. After loosening, the screw locking component 25 moves downward. Then the moving adjustment component 26 moves, and the third clamping component 262 clamps the movable material feeding block 29 and moves the movable material feeding block 1 cm away from the movable material feeding block 23, so as to adjust the distance between the movable material feeding block 29 and the fixed material feeding block 23 to 5 cm. After adjustment, the CCD vision camera of the moving adjustment component 26 takes pictures and records. Then the screw locking component 25 moves to the lower part of the first locking screw 24, and the CCD vision camera takes pictures. Then the screw locking component 25 moves upward until the bit 253 abuts against the opening of the locking screw 24. The bit 253 rotates to tighten the locking screw 24. After tightening, the screw locking component 25 moves downward, and the CCD vision camera takes pictures and records. Then repeat the above steps to tighten and take pictures and record the other locking screw 24 of the same movable material feeding block 29. After adjusting the first movable material feeding block 29, the screw locking component 25 moves downward and moves to the lower part of the second movable material feeding block 29, and repeats the above steps for adjusting the first movable material feeding block 29 to complete the adjustment of the second movable material feeding block 29. Then the CCD vision cameras of the moving adjustment component 26 and the screw locking component 25 take pictures and record respectively for subsequent adjustment.

[0053] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0054] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic wire feeding device with adjustable fixture size, characterized in that: include A rotating conveying device (1), wherein a plurality of clamping assemblies (11) for placing batteries of different sizes are arranged in a circular array on the rotating conveying device (1), and an extension part (13) is provided at one end of the plurality of clamping assemblies (11), and a pressing assembly (12) for pressing a battery cable and a battery tab is provided on the extension part (13); A material discharge device (2), the material discharge device (2) comprising a material discharge assembly (5), the material discharge assembly (5) being provided with a plurality of fixed material discharge blocks (23) and movable material discharge blocks (29) arranged at intervals, the fixed material discharge block (23) and the movable material discharge block (29) being provided with a slot 1 (231) and a slot 2 (233) on opposite sides thereof, respectively, for vertically placing the wiring arrangement, the movable material discharge block (29) being fixed to the material discharge assembly (5) by a locking screw (24), a screw locking assembly (25) for locking the screw (24) being provided below the material discharge assembly (5), and a movable adjusting assembly (26) for adjusting the movable material discharge block (29) being provided above the material discharge assembly (5), A mobile conveying device (3), wherein the mobile conveying device (3) is provided with a clamping assembly (32), and the clamping assembly (32) is used to clamp the battery cable to the discharge block; A second mobile conveying device (4) is provided with a second clamping assembly, and the second clamping assembly is used to clamp the battery cable to the position of the pressing assembly (12) of the battery installation fixture (111).

2. The automatic wire feeding device with adjustable fixture size according to claim 1, characterized in that: The clamping assembly (11) comprises a battery installation jig (111), one side of the battery installation jig (111) is provided with a fixing member (112), and the other side is provided with a limiting groove (113) connected to the rotating conveying device (1), the limiting groove (113) is provided with a sliding member (114), the sliding member (114) is provided with an adjustment hole (115), and the sliding member (114) is connected to the battery installation jig (111) by using a screw to pass through the adjustment hole (115).

3. The automatic wire feeding device with adjustable fixture size according to claim 1, characterized in that: The pressing assembly (12) comprises two symmetrically arranged positioning blocks (121), the two positioning blocks (121) are provided with a second adjustment hole (122), the two positioning blocks (121) are connected to the battery installation fixture (111) by using screws passing through the second adjustment hole (122), a clearance position (123) is provided above the two positioning blocks (121), and a concave step (124) is provided on a side of the positioning block (121) away from the battery installation fixture (111).

4. The automatic wire feeding device with adjustable fixture size according to claim 3 is characterized in that: The pressing assembly (12) further comprises a cylinder 1 (125), the output end of the cylinder 1 (125) being fixedly connected to a fixing member 2 (126) in the shape of an I-shaped character, a pressing member (127) being mounted on the fixing member 2 (126), an adjusting hole 3 (128) being provided on the fixing member 2 (126), the pressing member (127) being connected to the adjusting hole 3 (128) by passing a screw through the side wall thereof, and a pressing portion (129) corresponding to the concave step (124) being provided on the pressing member (127).

5. The automatic wire feeding device with adjustable fixture size according to claim 1, characterized in that: The discharge assembly (5) comprises a support frame (21), the support frame (21) is symmetrically provided with card slots (211), a cable arrangement placement fixture (22) is installed through the cooperation of two card slots (211), at least two adjustment holes four (221) are arranged in parallel at the bottom of the cable arrangement placement fixture (22), the adjustment holes four (221) and the discharge block are cross-staggered, and the locking screw (24) passes through the adjustment hole four (221) and is threadedly connected to the discharge block.

6. The automatic wire feeding device with adjustable fixture size according to claim 5, characterized in that: The support frame (21) is provided with a limit assembly (27) outside for limiting the movement of the cable placement fixture (22), the limit assembly (27) comprising symmetrically arranged cylinders (271), the output ends of the two cylinders (271) being fixedly connected with plug blocks (272), the support frame (21) having plug holes (212) on both sides, the plug blocks (272) being inserted into the support frame (21) along the plug holes (212) and abutting against the outer wall of the discharge assembly (5).

7. The automatic wire feeding device with adjustable fixture size according to claim 1, characterized in that: The screw locking assembly (25) comprises a second multi-axis moving assembly (251), an electric screwdriver (252) is mounted on the second multi-axis moving assembly (251), a screwdriver head (253) is mounted on the electric screwdriver (252), the screwdriver head (253) is used to rotate the locking screw (24), and a CCD visual camera is mounted on one side of the electric screwdriver (252).

8. The automatic wire feeding device with adjustable fixture size according to claim 7, characterized in that: The moving and adjusting component (26) comprises a multi-axis moving component three (261), and the multi-axis moving component three (261) is provided with a clamping component three (262) for moving the movable material discharge block (29).

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