CN217315607U - Processing device - Google Patents

Abstract

The utility model belongs to the battery field, in particular to a processing device for processing a battery, wherein the battery comprises a battery main body and pins connected with the battery main body, the processing device comprises a jig and a bending mechanism, the jig is provided with a mounting groove for accommodating the battery main body, the jig is provided with a first bending surface, and the first bending surface is provided with a notch communicated with the mounting groove so that part of the pins extend out of the mounting groove through the notch; the output end of the bending mechanism and the jig can move relatively along the direction parallel to the first bending surface so as to push the pin to bend. The mounting grooves are formed in the jig, the notches are formed in the side wall of the jig, so that the battery main body and the pins are bent after being well fixed, the pins are prevented from falling off from the battery main body or being connected insecurely due to the fact that the pins are dragged in the bending process, and the pin bending yield is improved.

Description

Processing device

Technical Field

The utility model relates to a battery field, in particular to processingequipment.

Background

The battery with the pins is generally applied to various fields, the pins and other components need to be connected for power supply, the pins and the battery columns are generally used after being assembled together after being produced separately, in view of the particularity of the pins, the pins do not need to extend out of the battery columns for too long, the requirement of connecting other components can be met, and when the components and the battery are not arranged linearly, the pins need to be bent.

The existing processing device does not position the battery and the pins, so that the pins are easily pulled and deformed in the bending process, the pins are seriously and easily separated from the battery columns, secondary processing of products is caused or the products are directly scrapped, and the production efficiency is reduced.

In order to solve the above problems, it is necessary to develop a processing apparatus.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processingequipment fixes pin and battery at the in-process of the pin of bending, guarantees that being connected of pin and battery is stable.

To achieve the purpose, the utility model adopts the following technical proposal:

a processing device for processing a battery, the battery including a battery body and a pin connected to the battery body, the processing device comprising:

the jig is provided with a mounting groove for accommodating the battery main body and is provided with a first bending surface, and the first bending surface is provided with a notch communicated with the mounting groove so that part of the pins extend out of the mounting groove through the notch;

and the output end of the bending mechanism and the jig can relatively move along the direction parallel to the first bending surface so as to push the pins to bend.

Optionally, the opposite ends of the battery body are connected with the pins, and the outer side walls of the two opposite sides of the jig are provided with the notches.

Optionally, the notch penetrates through the top surface of the jig and forms an inlet end, and the width of the inlet end is gradually increased from bottom to top.

Optionally, the jig has a supporting surface located outside the first bending surface, the supporting surface is disposed at an included angle with the first bending surface and connected to the first bending surface, and the supporting surface is used for supporting the pins extending out of the notches.

Optionally, the processing device further comprises a cutting mechanism, the jig has a cutting surface which is arranged at an included angle with the first bending surface and is connected with the first bending surface, and the output end of the cutting mechanism and the jig can move relatively along a direction parallel to the cutting surface so as to cut the pins.

Optionally, the cutting plane is perpendicular to and connected to the supporting plane and the first bending plane, respectively.

Optionally, the cutting mechanism includes a second driving member and a cutter, the cutter is mounted at an output end of the second driving member, the second driving member drives the cutter to move along a direction of the cutting surface, and the cutter cooperates with the jig to cut the pins.

Optionally, the jig includes a body and a replacement part, the replacement part is detachably connected to the body, the mounting groove is opened in the body, and the first bending surface and the notch are both disposed on the replacement part.

Optionally, the bending mechanism includes a first driving element and a bending element, an output end of the first driving element is connected to the jig or the bending element, and the first driving element can drive the jig and the bending element to move relatively along a direction parallel to the first bending surface, so as to push the pins to bend.

Optionally, the bending member has a second bending surface parallel to the first bending surface, and an interval between the first bending surface and the second bending surface is not less than a dimension of the lead in a direction perpendicular to the first bending surface.

The beneficial effects of the utility model reside in that:

the utility model provides a processingequipment, through set up the mounting groove that holds the battery and the breach that is used for cliping the pin on the tool, at the in-process of the pin of bending, pin and battery are fixed by breach and mounting groove, do not produce the removal, prevent to pull the pin at the in-process of bending and cause the pin to drop or connect insecurely from the battery main part, have improved the yield that the pin was bent.

Drawings

Fig. 1 is a schematic structural diagram of a battery provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a processing device provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a jig and a battery provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a bending mechanism provided in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a jig provided in an embodiment of the present invention;

fig. 6 is a schematic structural view of a cutting mechanism provided in the embodiment of the present invention.

In the figure:

100. a battery; 110. a battery main body; 120. a pin;

210. a base plate;

220. a jig;

221. a body; 2211. mounting grooves; 22111. mounting holes; 2212. a hand buckle slot;

222. a replacement component; 2221. a first bending surface; 2222. a notch; 2223. a support surface; 2224. cutting a noodle;

223. a mounting seat;

230. a bending mechanism; 231. a guide rail; 232. a first driving member; 233. bending a piece; 2331. a second bending surface; 234. a slider;

240. a cutting mechanism; 241. a second driving member; 242. a cutter; 2421. a horizontal portion; 2422. a first vertical portion; 2423. a second vertical portion; 243. a fixed seat; 244. and (7) mounting a frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1, the battery 100 includes a battery body 110 and a pin 120, the pin 120 is connected to the battery body 110, and the battery 100 is connected to other components through the pin 120 for power supply. In this embodiment, the opposite ends of the battery main body 110 are both connected with the pins 120, generally, the pins 120 and the battery main body 110 are produced separately and then assembled together for use, and in view of the particularity of the pins 120, the pins 120 do not need to extend out of the battery main body 110 too long to meet the requirement of connecting other components, and when the components and the battery 100 are not arranged in a straight line, the pins 120 need to be bent, and fig. 1 shows a shape after the pins 120 are bent.

The existing processing device does not position the battery 100 and the pin 120 when bending the pin 120, so that the pin 120 is pulled to deform in the bending process easily, the pin 120 and the battery body 110 are assembled and connected together and are generally welded, if the welding is not firm, the pin 120 and the battery body 110 are separated seriously and easily, secondary processing or direct scrapping of a product is caused, and the production efficiency is reduced.

In order to solve the above problem, as shown in fig. 2 and fig. 3, the processing apparatus provided in this embodiment includes a fixture 220 and a bending mechanism 230, the fixture 220 is provided with a mounting groove 2211 for accommodating the battery main body 110, the fixture 220 has a first bending surface 2221, the first bending surface 2221 is provided with a notch 2222 communicated with the mounting groove 2211, so that a part of the pins 120 extends out of the mounting groove 2211 through the notch 2222; the output end of the bending mechanism 230 and the jig 220 can move in the direction parallel to the first bending surface 2221, and the mounting groove 2211 and the notch 2222 are formed in the jig 220, so that the battery main body 110 and the pin 120 can be well fixed, and the pin 120 is not moved in the process of bending the pin 120, thereby avoiding the phenomenon that the pin 120 is deformed or even dragged to separate from the battery 100 due to the bending force, improving the yield of bending the pin 120, bending the pin 120 at the joint of the notch 2222 and the first bending surface 2221, extending the bent pin 120 along the first bending surface 2221, ensuring that the bending angle and the bending position of the bent pin 120 meet the process requirements, and ensuring the uniformity of products. The axial direction of the battery body 110 in fig. 2 is the first direction.

Optionally, as shown in fig. 2, the bending mechanism 230 includes a first driving element 232 and a bending element 233, an output end of the first driving element 232 is connected to the jig 220 or the bending element 233, and the first driving element 232 can drive the jig 220 and the bending element 233 to move relatively along a direction parallel to the first bending surface 2221, so as to push the pin 120 to bend. Specifically, the output end of the driving element is connected to the jig 220, the bending element 233 is fixed on the bottom plate 210, and the first driving element 232 drives the jig 220 to move along a direction parallel to the first bending surface 2221, so that the bending element 233 and the jig 220 complete the bending of the pin 120 together. It should be noted that the bottom plate 210 is only used for installing each part of the processing device, each part installed on the bottom plate 210 may also be installed elsewhere, the arrangement of the bottom plate 210 does not have a limiting effect on the solution, and the bottom plate 210 mentioned hereinafter has the same meaning as that here and will not be described again. In this embodiment, the direction parallel to the first bending surface 2221 is preferably the second direction in fig. 2, which is a horizontal direction. In this embodiment, the first driving member 232 is an air cylinder, and in other embodiments, the first driving member 232 may also be a linear motor.

Preferably, as shown in fig. 2, the bending mechanism 230 further includes a guide rail 231 and a slider 234, the guide rail 231 is mounted on the base plate 210, the slider 234 is mounted on the jig 220, the slider 234 and the guide rail 231 are connected in a sliding fit manner, and the first driving member 232 drives the jig 220 to slide along the guide rail 231 and cooperate with the bending member 233 to bend the pin 120. When having avoided tool 220 to be driven by first driving piece 232 on the one hand, tool 220 bottom is worn and torn, and on the other hand, the direction location of guide rail 231 is accurate, and tool 220 takes place the dislocation when avoiding first driving piece 232 drive tool 220, leads to the fact the influence or leads to the fact the damage of colliding with to bending 233 or pin 120 to subsequent bending precision.

The two ends of the battery main body 110 are provided with the pins 120, in order to improve the processing efficiency, the bending piece 233 is of a gantry structure, and the first driving piece 232 can drive the jig 220 to move into or pass through the gantry structure so as to simultaneously bend the two pins 120 through the inner wall of the gantry structure.

Alternatively, as shown in fig. 4, the bending member 233 has a second bending surface 2331 parallel to the first bending surface 2221, and the leads 120 are bent to a position between the first bending surface 2221 and the second bending surface 2331. The first bending surface 2221 and the second bending surface 2331 are arranged in parallel, so that when the pin 120 is just bent, the bending point is determined on the first bending surface 2221, and in the bending process, the pin 120 is tightly attached to the first bending surface 2221, so that the final bending effect is ensured. Preferably, the distance between the first bending surface 2221 and the second bending surface 2331 is not less than the dimension of the bent pin 120 along the first direction, i.e. the dimension perpendicular to the first bending surface 2221, so as to ensure that the pin 120 is not deformed or damaged during the bending process. In fig. 4, to better distinguish the jig 220 from the bending member 233, the bending member 233 is hatched, which is described herein.

Preferably, the bottom height of the second bending surface 2331 is not higher than the vertical height of the pins 120, so that all the pins 120 can be located in the middle of the two bending surfaces. As shown in fig. 4, at the same time, the inner side of the gantry structure includes an avoiding surface connected to the second bending surface 2331, and the avoiding surface enables the jig 220 to smoothly pass through the gantry structure without interference.

Preferably, as shown in fig. 4 and 5, the fixture 220 further includes a supporting surface 2223, the supporting surface 2223 is disposed outside the first bending surface 2221 and forms an included angle with the first bending surface 2221, and the supporting surface 2223 is used for supporting the pins 120 extending out of the notches 2222. In this embodiment, when the fixture 220 enters the gantry structure, a part of the avoiding surface is in sliding fit with the supporting surface 2223, on one hand, the supporting surface 2223 is in fit with the part of the avoiding surface to limit the position of the pin 120 before bending in the vertical direction, and on the other hand, the supporting surface 2223 can enable the pin 120 to be bent and formed only in the plane where the supporting surface 2223 is located in the process of bending the pin 120, so that the uncertainty of the final bending direction of the pin 120 when the pin 120 is bent by simply using the first bending surface 2221 and the second bending surface 2331 is avoided, and the uniformity of the product is improved, because the battery main body 110 in this embodiment is a cylinder, and no matter which direction is bent, the direction is the radial direction of the cylinder, the uniformity of the product in the embodiment is not greatly affected, but the shape of the battery main body 110 is changeable, when the shape of the battery main body 110 is other shapes, the change of the bending direction can cause the change of the relative positions of the pin 120 and the battery main body 110, this arrangement is based on the consideration that the product uniformity is poor, and the present embodiment can be more suitable for bending the battery body 110 in the same direction with more irregular shapes. In this embodiment, the supporting surface 2223 is perpendicular to the first bending surface 2221, so that the profile can be easily machined.

It can be understood that the bending position of the lead 120 is located at the connection between the notch 2222 and the first bending surface 2221, which is related to the depth of the notch 2222 along the first direction, and the bending position of the lead 120 can be changed by changing the depth of the notch 2222.

Moreover, the bending angle is related to the extending direction of the first bending surface 2221, that is, when the process requirement of the bending angle of the lead 120 is changed, the direction of the first bending surface 2221 needs to be changed.

In order to meet the requirements of different bending positions and bending angles of the lead 120, as shown in fig. 5, the jig 220 includes a body 221 and a replacement piece 222, the replacement piece 222 is detachably connected to the body 221, the mounting groove 2211 is opened on the body 221, and the first bending surface 2221 and the notch 2222 are arranged on the replacement piece 222. Through the above scheme, when the bending process requirement of the battery 100 is changed, for example, the process requirement of the bending position of the pin 120 is changed, the distance of the notch 2222 along the first direction needs to be changed, or the angle of the first bending surface 2221 needs to be changed when the process requirement of the bending angle is changed. At this time, the replacement 222 is only required to be replaced, and the replacement of the body 221 is not required. In this embodiment, since there are two pins 120, two replacement parts 222 are correspondingly disposed and respectively installed on two sides of the body 221 located in the first direction, each replacement part 222 has a notch 2222 and a first bending surface 2221, and in other embodiments, the number of the replacement parts 222 can be correspondingly set according to the number of the pins 120.

Preferably, as shown in fig. 5, the notch 2222 penetrates the top surface of the fixture 220 and forms an inlet end, and the width of the inlet end gradually increases from bottom to top. The width direction of the inlet end is referred to as a second direction, and the inlet end can guide the insertion of the pins 120, reduce the operation precision of an operator and improve the speed of inserting the pins 120.

Preferably, as shown in fig. 5, the jig 220 further includes a mounting seat 223, the mounting seat 223 is detachably connected to the body 221, since the shape of the battery main body 110 is changed, when the size of the battery main body 110 in the first direction is not changed, only the shape of the battery main body 110 is changed, the position of the pins 120 and the process requirements of the pins 120 are not changed, since the body 221 and the replacing part 222 are also detachably connected, it is sufficient to replace the correspondingly adapted body 221, and thus, the set of processing apparatus can be adapted to batteries 100 with different shapes for use. In addition, even if the shape and size of the battery 100 and the requirement of the bending position of the lead 120 are changed, the body 221 and the replacement 222 can be completely removed, another set of the body 221 and the replacement 222 can be replaced, and the bending member 233 can be adjusted accordingly. Further, the jig 220 is provided with mounting holes 22111, and the mounting base 223 is fixed to the rest of the jig 220 with screws. Preferably, the mounting hole 22111 is formed in the mounting groove 2211, the surface of the mounting groove 2211 is recessed inwards, the height is low, the screwing distance of the screw can be reduced, the operating space of a hand is large, and the operation is convenient.

Preferably, as shown in fig. 5, the jig 220 is provided with a hand fastening groove 2212, and the hand fastening groove 2212 extends along the second direction and is communicated with the mounting groove 2211, so as to facilitate the installation and the removal of the battery 100 in the mounting groove 2211.

Because the specification of the pins 120 is uniform in the previous production process, after the bending angle and the bending position of the pins 120 meet the process requirements, the bent pins 120 often need to be cut so that the cut pins 120 meet the process requirements on the length. In order to solve the above problem, as shown in fig. 5 and fig. 6, the processing apparatus of the present embodiment further includes a cutting mechanism 240, the fixture 220 has a cutting surface 2224 disposed and connected with the first bending surface 2221 at an included angle, and the output end of the cutting mechanism 240 and the fixture 220 can relatively move along a direction parallel to the cutting surface 2224 to cut the pins 120. Optionally, the cutting surface 2224 is perpendicular to and connected to the supporting surface 2223 and the first bending surface 2221, respectively, which means that the bending direction and the cutting direction are perpendicular, and when cutting is performed, the cutting force is minimal along the direction perpendicular to the axial direction of the lead 120, and at the same time, the supporting surface 2223 provides support for the lead 120, so that the cutting effect is better.

It can be understood that the length of the cut pin 120 is related to the position of the cut surface 2224 on the jig 220, that is, the position of the cut surface 2224 changes along the second direction, and accordingly, the final length of the pin 120 is increased or decreased, in order to meet the requirements of the pin 120 for different cut lengths, as shown in fig. 5, the cut surface 2224 is disposed on the replacement part 222, and similarly, the replacement part 222 is detachably connected with the body 221, so that the process requirements of the pin 120 for different cut lengths can be met only by replacing different replacement parts 222.

Alternatively, as shown in fig. 6, the bending mechanism 230 includes a second driving element 241 and a cutting knife 242, the cutting knife 242 is installed at an output end of the second driving element 241, the second driving element 241 drives the cutting knife 242 to move along the direction of the cutting surface 2224, and the cutting knife 242 cooperates with the jig 220 to cut the pin 120. In this embodiment, the second driving element 241 is an air cylinder, and in other embodiments, the second driving element 241 may be a linear motor. In this embodiment, the cutting direction is selected as the third direction, which is the vertical direction.

Because the cutting force can be reacted on the cutter 242 during the cutting process, the cutter 242 can vibrate slightly, the cutter 242 is generally connected with the output end of the second driving piece 241 through a screw, and if the screw is longitudinally installed, the vibration of the cutter 242 easily enables the screw to loosen, so that the cutter 242 falls off.

To solve the above problem, preferably, as shown in fig. 6, the cutting knife 242 includes a horizontal portion 2421, a first vertical portion 2422 and a second vertical portion 2423, the first vertical portion 2422 and the second vertical portion 2423 are respectively connected to both ends of the horizontal portion 2421, the first vertical portion 2422 is connected to an output end of the second driving member 241, a screw passes through the first vertical portion 2422 in the horizontal direction to connect the first vertical portion 2422 to the output end of the second driving member 241, and the second vertical portion 2423 is matched with the cutting surface 2224 to cut the pin 120. On the one hand, the setting of first vertical portion 2422 makes the screw can follow the horizontal direction installation and then fix the output and the cutter 242 of second driving piece 241, and the screw is difficult to drop, and on the other hand, the screw is far away with cutter 242 cutting position, receives vibrations influence less, can further prevent that the screw from dropping. In fig. 6, the cutting blade 242 is hatched to better distinguish the cutting blade 242 from the cutting surface 2224, which is illustrated.

Preferably, as shown in fig. 6, the second driving member 241 is mounted on the bending member 233. The arrangement can lead the whole device to have compact structure and improve the space utilization rate. In this embodiment, the bending mechanism 230 further includes a fixing base 243 and a mounting frame 244, the fixing base 243 is installed on the bending member 233, the mounting frame 244 is connected to the fixing base 243, and the second driving member 241 is installed on the mounting frame 244. The mounting frame 244 is long in the longitudinal direction, and the second driving element 241 is mounted on the mounting frame 244, so that the mounting height of the second driving element 241 is increased, and further, the mounting space requirement of the second driving element 241 in the third direction and the stroke requirement of the second driving element 241 can be met. The fixing seat 243 can facilitate fixing the mounting frame 244.

It should be noted that, in this embodiment, the pin 120 is bent first and then cut to obtain a product that finally meets the process requirements, and in other embodiments, the pin 120 may be cut first and then bent by proper adjustment to meet the same process requirements, which is not limited herein.

In this embodiment, the relative movement direction of the cutting mechanism 240 is a vertical direction, and the relative movement direction of the bending mechanism 230 is a horizontal direction, so that the problem of cutting accuracy decrease caused by the change of the position of the cutter 242 affected by gravity when cutting in the horizontal direction can be prevented. In other embodiments, the moving direction of the cutting mechanism 240 may be set to be a horizontal direction and the relative moving direction of the bending mechanism 230 may be set to be a vertical direction by appropriate adjustment.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A processing apparatus for processing a battery (100), the battery (100) including a battery body (110) and a pin (120) connected to the battery body (110), the processing apparatus comprising:

the jig (220) is provided with a mounting groove (2211) for accommodating the battery body (110), the jig (220) is provided with a first bending surface (2221), and a notch (2222) communicated with the mounting groove (2211) is formed in the first bending surface (2221) so that part of the pins (120) extend out of the mounting groove (2211) through the notch (2222);

the output end of the bending mechanism (230) and the jig (220) can move relatively along a direction parallel to the first bending surface (2221) so as to push the pin (120) to bend.

2. The processing device as claimed in claim 1, wherein the pins (120) are connected to two opposite ends of the battery body (110), and the notches (2222) are disposed on the outer side walls of two opposite sides of the jig (220).

3. The processing device as claimed in claim 1, wherein the notch (2222) penetrates the top surface of the fixture (220) and forms an inlet end, and the width of the inlet end is gradually increased from bottom to top.

4. The machining device according to claim 1, wherein the jig (220) has a supporting surface (2223) located outside the first bending surface (2221), the supporting surface (2223) is disposed at an angle with respect to the first bending surface (2221) and connected to the first bending surface, and the supporting surface (2223) is used for supporting the pins (120) extending out of the notches (2222).

5. The processing device according to claim 4, further comprising a cutting mechanism (240), wherein the jig (220) has a cutting surface (2224) disposed at an angle to the first bending surface (2221) and connected thereto, and an output end of the cutting mechanism (240) and the jig (220) are relatively movable in a direction parallel to the cutting surface (2224) to cut the pin (120).

6. The processing device according to claim 5, characterized in that said cutting plane (2224) is perpendicular to and connected to said support plane (2223) and said first bending plane (2221), respectively.

7. The processing device as claimed in claim 5, wherein the cutting mechanism (240) comprises a second driving member (241) and a cutting blade (242), the cutting blade (242) is mounted at an output end of the second driving member (241), the second driving member (241) drives the cutting blade (242) to move along the cutting surface (2224), and the cutting blade (242) cooperates with the jig (220) to cut the pin (120).

8. The processing device according to any one of claims 1 to 7, wherein the jig (220) comprises a body (221) and a replacement part (222), the replacement part (222) is detachably connected to the body (221), the mounting groove (2211) is opened in the body (221), and the first bending surface (2221) and the notch (2222) are both arranged on the replacement part (222).

9. The processing device according to any one of claims 1 to 7, wherein the bending mechanism (230) comprises a first driving member (232) and a bending member (233), an output end of the first driving member (232) is connected to the jig (220) or the bending member (233), and the first driving member (232) can drive the jig (220) and the bending member (233) to move relatively in a direction parallel to the first bending surface so as to push the pins (120) to bend.

10. The processing device as claimed in claim 9, wherein the bending member (233) has a second bending surface (2331) parallel to the first bending surface (2221), and the distance between the first bending surface (2221) and the second bending surface (2331) is not less than the dimension of the lead (120) in the direction perpendicular to the first bending surface (2221).

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