Skirting device

Abstract

The present invention discloses a kicking device, comprising: a kicking base; a kicking movable mold comprising: a movable mold body, a pressing part formed from one end of the movable mold body, and a pressing forming part formed on one side of the pressing part; a kicking static mold, arranged opposite to the kicking movable mold, and a pressing forming matching part formed at its end face; a movable mold driving device, connected to the kicking movable mold; an elastic pressing structure, assembled on the movable mold body, for positioning the top surface and the pin of the transistor by cooperating with the kicking static mold; when the kicking movable mold moves to the first position, the elastic pressing structure and the kicking static mold are respectively pressed on the top surface of the transistor and the two sides of the bottom of the pin to position the transistor; when the kicking movable mold moves to the second position, it cooperates with the pressing forming part of the upper pressing part and the pressing forming part to squeeze the pin to form the kicking foot. The kicking device of the present invention can realize the pin forming kicking of multiple transistors and has good versatility.

Description

Technical Field

[0001] The invention belongs to the technical field of end foot cutting of electronic products, and in particular relates to an improvement on the structure of a kicking device. Background Art

[0002] Before assembling and welding transistors, it is usually necessary to bend the pins of the transistors. Currently, the forming of transistors is mostly done by manual bending. This method may result in poor forming or damage to the transistor device itself, is inefficient and prone to defective products.

[0003] With continuous development, a patented device named "a transistor pin bending device" has emerged. When the second molding die is pressed against the first molding die, the first rectangular square hole and the second rectangular square hole are aligned, and the top block extends from the first rectangular square hole into the second rectangular square hole to bend the transistor pins to avoid contact with the transistor base, thereby realizing the automation of transistor pin bending. This bending structure can only bend the pins of one transistor at a time and can only be used for one type of transistor, and has poor versatility.

[0004] Similarly, the patent number is: 2022207335773, an automatic forming kick-off machine discloses a lower pressure seat and a presser foot seat that are driven up and down by a driving mechanism to bend electronic components to prevent the electronic components from shifting or falling. This bending method can only bend one transistor pin at a time, with low forming efficiency, complex structure, and poor versatility.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0006] In view of the above technical problems existing in the kicking device in the prior art, the present invention proposes a novel kicking device, which can realize the simultaneous forming of kicking structures for multiple pins of multiple transistors, thereby improving production efficiency, and has a simple structure and good versatility.

[0007] In order to achieve the above invention / design purpose, the present invention adopts the following technical solutions:

[0008] A kicking device, comprising:

[0009] A skirting base, used to support the skirting device;

[0010] The kicking mechanism comprises: a kicking movable mold, wherein the kicking movable mold comprises:

[0011] A movable mold body, with a plurality of pressing parts formed from one end of the movable mold body, avoidance parts formed on both sides of each pressing part, and a material pressing molding part formed on each pressing part;

[0012] A kickboard static mold is arranged opposite to the kickboard movable mold, and a pressing molding matching part is formed at its end surface for matching with the pressing molding part;

[0013] A movable mold driving device is connected to the kicking movable mold and can drive the kicking movable mold to move toward the kicking static mold side;

[0014] An elastic material pressing structure is assembled on the movable mold body and is used to position the top surface and the pins of the transistor by cooperating with the kicking static mold;

[0015] When forming the skirting, the movable mold driving device drives the movable mold of the skirting to drive the pressing part to move close to the static mold of the skirting. When the movable mold of the skirting moves to the first position, the elastic pressing structure and the static mold of the skirting are respectively pressed on the top surface of the transistor and the two sides of the bottom of the pin to position the transistor;

[0016] When the movable mold of the skirting board moves to the second position, it extrude the tube pin to form the skirting board through the pressing and molding part of the upper pressing part and the pressing and molding part, and the elastic pressing structure is maintained at the first position by its own elasticity.

[0017] A plurality of pressing parts are formed separately on the movable mold body, and avoidance parts are formed on both sides of the pressing parts, so that when forming the skirting, instead of bending only a single pin, the pins of multiple transistors can be bent at the same time, and the pins that do not need to be bent can be avoided through the avoidance parts, thereby improving the working efficiency;

[0018] An elastic material pressing structure is arranged on the kicking movable mold of the kicking device, and the elastic material pressing structure cooperates with the kicking movable mold so that the pins of transistors of different models can be positioned and bent, thereby improving the versatility.

[0019] In some embodiments of the present application, the pressing portion is formed by protruding outward from the end of the movable mold body, and at least two pressing portions are provided, and avoidance portions are formed on both sides of each of the pressing portions.

[0020] The pressing portion can be formed by protruding outwardly from the movable mold body, the pressing portion is used to form the kicking foot, and the avoiding portion is used to avoid the pins of the transistor that do not need to be formed.

[0021] In some embodiments of the present application, a recessed avoidance portion is formed inwardly on the movable mold body, and the pressing portions are formed on both sides of each recessed avoidance portion, and at least two pressing portions are arranged.

[0022] The pressing portion can be formed by concavely forming the movable mold body, the pressing portion is used to form the kicking foot, and the avoiding portion is used to avoid the pins of the transistor that do not need to be formed.

[0023] In some embodiments of the present application, the pressing and forming part includes:

[0024] A first pressing and forming part and a second pressing and forming part are sequentially arranged on one side of the pressing part;

[0025] The press forming matching part comprises:

[0026] Sequentially arranged on the end surface of the skirting static mold:

[0027] A first pressing and forming matching portion, adapted to match the first pressure portion;

[0028] The second pressing and forming matching portion is adapted to match the second pressing and forming portion.

[0029] The pins of the transistor are squeezed through the cooperation between the pressing molding part and the pressing molding matching part to form a kicking structure.

[0030] In some embodiments of the present application, the first pressing forming portion is a first inclined surface or a first vertical surface arranged on the pressing portion;

[0031] The second pressing and forming portion is a second inclined surface or a second vertical surface arranged on the pressing portion.

[0032] The formed transistor pins may be an inclined kicker structure or a vertically arranged kicker structure.

[0033] In order to achieve the adaptation with the first pressing molding part and the second pressing molding part, the first pressing molding matching part and the second pressing molding matching part also have corresponding inclined surfaces or vertical surface structures adapted thereto, and the inclination angles of the inclined surfaces are also arranged according to actual customer needs.

[0034] In some embodiments of the present application, the pressing material positioning component includes:

[0035] Pressing body;

[0036] A sliding portion is formed at the bottom of the pressing body and is slidably arranged in the sliding long groove of the movable mold body;

[0037] The positioning part is arranged at one end of the pressing body away from the sliding part, and the positioning part includes:

[0038] A first positioning and pressing portion, used for pressing tightly on the top end surface of the transistor;

[0039] The second positioning and pressing portion is used to press against the side surface of the tube pin of the static tube;

[0040] The elastic positioning structure also includes:

[0041] The elastic member has one end abutting against the sliding portion and the other end abutting against the wall of the sliding long groove.

[0042] The sliding part of the material pressing and positioning member is slidably arranged in the sliding long groove so that it can adapt to and position transistors of different models, and the elastic action of the elastic member can always keep the transistor in position and pressed tightly;

[0043] In addition, the pressing material positioning component is configured to be elastic, so that when the movable mold for skirting continues to move, it will not interfere with its movement, thereby ensuring the coordination between the movable mold for skirting and the static mold for skirting.

[0044] In some embodiments of the present application, the skirting movable mold also includes a movable mold connecting piece, which is connected to the movable mold driving device and the movable mold body, and the position of the movable mold connecting piece relative to the movable mold body is adjustable.

[0045] In some embodiments of the present application, it also includes:

[0046] A kick height adjustment device connected to the kick device and used to adjust the height of the kick device;

[0047] The kick height adjustment device comprises: a kick power component, which is assembled on the kick base;

[0048] A kicking linear module is connected to the kicking power component in a transmission manner and can move up and down driven by the kicking power component;

[0049] The kicking connection piece connects the kicking linear moving module and the kicking mechanism, and can drive the kicking mechanism to move up and down under the drive of the kicking linear module to change the height of the kicking shoulder of the pin formed by the kicking mechanism. The kicking angle adjustment device can be used to adjust the height of the kicking movable mold and the kicking static mold. When the height of the pin of the transistor conveyed through the conveying line remains unchanged, the change of the height of the kicking movable mold and the kicking static mold can realize the change of the kicking height of the formed pin.

[0050] In some embodiments of the present application, an inductive limiting structure is arranged on the kicking foot body and the kicking foot linear module, and the inductive limiting structure includes:

[0051] A kicking limiter arranged on the kicking linear module;

[0052] A first kicking sensing element and a second kicking sensing element arranged at the upper and lower ends of the kicking mechanism for sensing and detecting the kicking limiter;

[0053] And a kick foot limiting piece is arranged on the top of the kick foot body.

[0054] The height adjustment position of the kickboard movable mold and the kickboard static mold driven by the height adjustment device can be limited through the induction limit structure.

[0055] In some embodiments of the present application, the kicking movable mold further includes:

[0056] A skirting movable mold base, which is connected to the skirting connecting piece, and the skirting static mold is fixedly connected to the top of the movable mold base;

[0057] The skirting cover body is assembled on the skirting movable mold base, and a skirting sliding cavity is formed between the skirting movable mold base for facilitating the sliding of the movable mold connecting piece.

[0058] The skirting sliding cavity is used to limit and guide the sliding of the skirting movable mold, and at the same time it also plays the role of supporting the skirting movable mold.

[0059] Compared with the prior art, the advantages and positive effects of the present invention are:

[0060] The kicking device of the present invention has a plurality of pressing parts formed separately on the movable mold body, and avoidance parts are formed on both sides of the pressing parts, so that when forming the kicking, instead of bending only a single pin, the pins of multiple transistors can be bent at the same time, and the pins that do not need to be bent can be avoided through the avoidance parts, thereby improving the working efficiency;

[0061] An elastic material pressing structure is arranged on the kicking movable mold of the kicking device, and the elastic material pressing structure cooperates with the kicking movable mold so that the pins of transistors of different models can be positioned and bent, thereby improving the versatility.

[0062] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0064] Figure 1 The three-dimensional structure of an embodiment of the kicking device proposed by the present invention Figure 1 ;

[0065] Figure 2 The three-dimensional structure of an embodiment of the kicking device proposed by the present invention Figure 2 ;

[0066] Figure 3 The three-dimensional structure of an embodiment of the kicking device proposed by the present invention Figure 3 ;

[0067] Figure 4 The three-dimensional structure of an embodiment of the kicking device proposed by the present invention Figure 4 ;

[0068] Figure 5 It is a schematic structural diagram of a transistor formed by a kicking movable mold and a kicking static mold in one embodiment of the kicking device proposed by the present invention;

[0069] Figure 6 It is a schematic structural diagram of a transistor formed by a kicking movable mold and a kicking static mold in another embodiment of the kicking device proposed by the present invention;

[0070] Figure 7 It is a structural schematic diagram of a material pressing and positioning component pressing and setting a positioning transistor in one embodiment of the kicking device proposed by the present invention;

[0071] Figure 8 1 is a schematic structural diagram of an elastic material pressing structure in an embodiment of a kicking device proposed by the present invention;

[0072] Fig. 9 It is a structural exploded view of the elastic pressing structure in one embodiment of the kicking device proposed by the present invention;

[0073] Fig.10 It is a structural schematic diagram of an implementation method of a kicking movable mold in an embodiment of the kicking device proposed by the present invention;

[0074] Fig.11 It is a structural schematic diagram of another implementation manner of the kicking movable mold in one embodiment of the kicking device proposed by the present invention.

[0075] In the figure, the skirting base-410;

[0076] Skirting movable mold-420; movable mold body-421; pressing part-422; avoidance part-423;

[0077] Pressing and forming part-424; first pressing and forming part-4241; second pressing and forming part-4242;

[0078] Skirting static mold-430; pressing molding matching part-431; first pressing molding matching part-4311;

[0079] Second pressing and forming matching part-4312; sliding long groove-425;

[0080] Moving mold driving device-440;

[0081] Elastic material pressing structure-450; material pressing positioning component-451; material pressing body part-452; sliding part-453;

[0082] First positioning and pressing portion-454; second positioning and pressing portion-455; elastic member-456;

[0083] Skirting height adjustment device-460; Skirting power component-461; Skirting linear module-462;

[0084] Skirting connector-463;

[0085] The kicking limiter-471; the first kicking sensing element-472; the second kicking sensing element-473;

[0086] Skirting stopper - 474;

[0087] Skirting movable mold base-481; Skirting cover body-482; Movable mold connecting part-483. Implementation

[0088] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0089] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be understood as a limitation on the present invention.

[0090] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In the description of the implementation method, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0091] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0092] In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0093] The present invention provides an embodiment of a kicking device, which is used to bend the pins of a transistor. The transistor includes a crystal body and pins arranged on the crystal body, and the crystal body includes a top end surface.

[0094] The kicking device includes:

[0095] A skirting base 410, used to support the skirting device;

[0096] In some embodiments of the present application, the skirting base 410 includes:

[0097] A horizontal skirting mounting plate and a vertical skirting mounting plate arranged on one side of the horizontal skirting mounting plate and arranged perpendicular to the horizontal skirting mounting plate.

[0098] The kicking mechanism can be used to shape the kicking of the transistor pins.

[0099] Specifically, it includes: a kickboard movable mold 420, and the kickboard movable mold 420 includes:

[0100] A movable mold body 421, a plurality of pressing parts 422 are formed from one end of the movable mold body 421, avoidance parts 423 are formed at both sides of the pressing parts 422, and a pressing molding part 424 is formed on one side of the pressing parts 422;

[0101] The kickboard static mold 430 is arranged opposite to the kickboard movable mold 420, and a pressing molding matching portion 431 is formed at its end surface for matching with the pressing molding portion 424;

[0102] In the present embodiment, the movable mold body 421 has a plurality of pressing parts 422 formed separately at one end thereof. The plurality of pressing parts 422 cooperate with the kick-off static mold 430. When the pins of the transistor are bent, the kick-off structures of a plurality of transistors can be formed at one time. The avoidance parts 423 at both sides of the pressing parts 422 can correspondingly avoid the pins that do not need to be bent. A plurality of kick-off structures can be formed at one time, thereby greatly improving the production efficiency.

[0103] The movable mold driving device 440 is connected to the skirting movable mold 420 and can drive the skirting movable mold 420 to move toward the skirting static mold 430. The movable mold driving device 440 provides power for the movement of the skirting movable mold 420.

[0104] The elastic material pressing structure 450 is assembled on the movable mold body 421 to position the top surface and the pins of the transistor by cooperating with the kicking static mold 430;

[0105] When forming the skirting, the movable mold driving device 440 drives the movable mold 420 of the skirting to drive the pressing part 422 to move close to the static mold 430 of the skirting. When the movable mold 420 of the skirting moves to the first position, the elastic pressing structure 450 and the static mold 430 of the skirting are respectively pressed on the top surface of the transistor and the two sides of the bottom of the pin to position the transistor;

[0106] When the skirting movable mold 420 moves to the second position, it squeezes the tube pin to form the skirting through the pressing and molding part 424 and the pressing and molding matching part 431 of the upper pressing part, and the elastic pressing structure 450 is maintained at the first position by its own elasticity.

[0107] In some embodiments of the present application, the elastic material pressing structure 450 includes a material pressing positioning component 451, and the material pressing positioning component 451 includes:

[0108] The pressing body 452;

[0109] The sliding portion 453 is formed at the bottom of the pressing body 452 and is slidably arranged in the sliding long groove 425 of the movable mold body 421; a sliding long groove 425 is opened at the bottom of the movable mold body 421, and the bottom of the sliding long groove 425 is open and both ends are closed.

[0110] The sliding portion 453 is a sliding protrusion formed at the bottom of the pressing body 452 , which is inserted into the sliding long groove 425 and can slide along the sliding long groove 425 .

[0111] The positioning portion is arranged at one end of the material pressing body portion 452 away from the sliding portion 453 , and the positioning portion is a positioning plate laterally connected to the end of the material pressing body portion 452 .

[0112] The positioning part includes:

[0113] A first positioning and pressing portion 454 is used to press tightly on the top surface of the transistor;

[0114] The first positioning and pressing portion 454 is a first positioning and pressing surface formed on the bottom surface of the positioning plate.

[0115] The second positioning and pressing portion 455 is used to press against the side surface of the tube pin of the static tube;

[0116] The second positioning abutment portion is a second positioning abutment side surface of the side portion of the positioning plate.

[0117] The elastic member 456 has one end pressed against the sliding portion 453 and another end pressed against the wall of the sliding long slot 425 .

[0118] The elastic member 456 is a spring, which abuts against the sliding portion 453 and can provide elastic force for the pressing and positioning component 451, so that it can abut against and press and position the transistor.

[0119] Since the pressing material positioning component 451 can slide relative to the sliding long groove 425, and an elastic member 456 is provided at the end to elastically support it, it can adapt to different types of transistors, can position different types of transistors, and adapt to different types of transistors, thereby improving the versatility of the kicking device.

[0120] For example, when arranging, the pins of the crystal exchanger can be arranged in the middle position, or close to the left position, or close to the right position. The pressing material positioning component 451 in this embodiment is movable along the moving direction of the kicking movable mold 420. Therefore, even if the setting position of the pin changes, the pressing material positioning component 451 can maintain the positioning effect on the pin by changing its position in the sliding long groove.

[0121] When the transistor is transported, it is placed on the transport channel of the crystal transport device and transported forward. The pins of the transistor are set upward. When it is transported to the position between the kicking movable mold 420 and the kicking static mold 430, the pins can be bent by the action of the kicking movable mold 420.

[0122] Specifically, when forming the skirting, the movable mold driving device 440 drives the movable mold 420 connected to the movable mold driving device 440 to move. When the movable mold 420 for the skirting moves to the first position, the movable mold 420 for the skirting does not contact and cooperate with the static mold 430 for the skirting. At this time, the material pressing and positioning component 451 has moved to a position, and the material pressing and positioning component 451 is pressed on one side of the top surface of the transistor through the first positioning and pressing portion 454, and the static mold 430 for the skirting is pressed on the other side of the top surface of the transistor, thereby pressing the top surface of the transistor tightly.

[0123] The second positioning and pressing portion 455 and the side surfaces of the kicking static mold 430 are respectively pressed on the two sides of the bottom of the transistor pin to position the transistor pin.

[0124] The pressing and positioning component 451 and the skirting static mold 430 fix the tube pins to form a fulcrum, which can prevent deformation of the unnecessary forming areas during forming.

[0125] After moving to the first position, the pressing and molding parts 424 and the pressing and molding matching parts 431 of the skirting movable mold 420 and the skirting static mold 430 are not in contact. At this time, the skirting movable mold 420 continues to move toward the skirting static mold 430. Since the pressing and molding positioning component 451 has been against the side of the pin and is elastic and can move relative to the movable mold body 421, when the skirting movable mold 420 continues to move, the pressing and molding positioning component 451 remains in the original position and no longer moves, so as to maintain the positioning of the transistor by cooperating with the skirting static mold 430, thereby ensuring the bending effect and accuracy of the transistor pin.

[0126] When moving to the second position, the pressing and molding part 424 on the movable mold body 421 and the skirting static mold 430 fit together and press the pins of the transistor located between the pressing and molding part 424 and the pressing and molding matching part 431, and bend the pins to form the skirting structure.

[0127] The material pressing and positioning component 451 is elastic so that when the movable mold 420 of the skirting board moves toward the static mold 430 of the skirting board to extrude and form the tube pin, it can move without following the movable mold 420 of the skirting board, and will not interfere with the molding of the skirting board by the movable mold 420 of the skirting board.

[0128] In some embodiments of the present application, the skirting movable mold 420 also includes a movable mold connecting member 483, which is connected to the movable mold driving device 440 and the movable mold body 421, and the position of the movable mold connecting member 483 relative to the movable mold body 421 is adjustable.

[0129] The movable mold connecting member 483 is a movable mold connecting rod, and the movable mold driving device 440 is a movable mold driving cylinder, which is connected to the movable mold connecting member 483 through a connecting block.

[0130] In some embodiments of the present application, a clamping groove with side openings is formed on both sides of the end of the movable mold connecting rod, and a raised clamping protrusion is also formed at the end, and the clamping protrusion is in a straight line shape;

[0131] The connecting block comprises a block body and convex parts at the ends of the block body for clamping into the clamping grooves on both sides, and an adapting groove for clamping the clamping convex parts is formed between the convex parts and the block body.

[0132] The connecting block and the movable mold connecting piece 483 are clamped together with the adapter groove and the protrusion through the clamping protrusion and the clamping groove respectively, and an assembly groove is formed on the skirting movable mold 420. The movable mold connecting piece 483 is located in the assembly groove and is fixedly connected to the skirting movable mold 420 through locking screws.

[0133] During the operation, the movable mold driving device 440 drives the movable mold connecting member 483 and the kicking movable mold 420 to move synchronously.

[0134] A movable mold adjusting hole is provided on the movable mold connecting part 483, and a locking hole is provided on the skirting static mold 430. The movable mold connecting part 483 is locked into the locking hole by bolts and pressed and fixed. When adjusting, the position of the movable mold is changed by moving the movable mold adjusting hole relative to the bolt, and locked after it is in place.

[0135] In some embodiments of the present application, the pressing portion 422 is formed by protruding outward from the end of the movable mold body 421 , and at least two pressing portions 422 are provided, and avoidance portions 423 are formed on both sides of each pressing portion 422 .

[0136] One molding method of the pressing portion 422 is to protrude a pressing protrusion of the movable mold body 421 at the end of the movable mold body 421, and the width of the pressing protrusion is smaller than the width of the movable mold body 421, which can be used to press a single pin corresponding to the transistor to realize the kicking molding of the transistor. Providing multiple pressing protrusions can simultaneously perform kicking molding on multiple transistors, and the avoidance portions 423 on both sides can avoid the pins that are not used for bending.

[0137] In some embodiments of the present application, an avoidance portion 423 is formed inwardly on the movable mold body 421 , and the pressing portions 422 are formed on both sides of each avoidance portion 423 , and at least two pressing portions 422 are arranged.

[0138] Another molding method of the pressing part 422 is: forming an avoidance groove by concavely forming the movable mold body 421, and molding the pressing part 422 on both sides of the avoidance groove. By setting a plurality of pressing parts 422, it can be used to perform kick molding on a plurality of transistors at one time.

[0139] In some embodiments of the present application, the pressing and forming part 424 includes:

[0140] A first pressing and forming portion 4241 and a second pressing and forming portion 4242 are sequentially arranged on one side of the pressing and setting portion 422;

[0141] The press forming matching portion 431 includes:

[0142] Sequentially arranged on the end surface of the skirting static mold 430:

[0143] The first pressing and forming matching portion 4311 is adapted to match with the first pressing and forming portion 4241;

[0144] The second pressing and forming fitting portion 4312 is adapted to fit with the second pressing and forming portion 4242 .

[0145] In some embodiments of the present application, the first pressing molding portion 4241 is a first inclined surface or a first vertical surface arranged at one side of the pressing portion 422;

[0146] The second pressing molding portion 4242 is a second inclined surface or a second vertical surface arranged on the pressing portion 422 .

[0147] Whether the first pressing and molding portion 4241 adopts a first inclined surface structure or a first vertical surface structure is mainly configured according to the pin structure that needs to be molded.

[0148] In some embodiments of the present application, the first pressing molding portion 4241 is a first inclined surface, which is arranged at the lower side of the pressing portion 422, and the second pressing molding portion 4242 is a second vertical surface, which is located above the first inclined surface.

[0149] The first pressing and molding matching portion 4311 is also correspondingly configured to be a first pressing and molding inclined surface and a second pressing and molding vertical surface adapted thereto.

[0150] In some embodiments of the present application, in order to adjust the shoulder height of the kicking foot of the tube foot, the kicking device further includes:

[0151] A kick height adjustment device 460, connected to the kick device, for adjusting the height of the kick device;

[0152] In some embodiments of the present application, the kick height adjustment device 460 includes: a kick power component 461, which is assembled on the kick base 410;

[0153] The kicking power component 461 is a kicking motor, which is used to provide power for height adjustment.

[0154] The kicking linear module 462 is connected to the kicking power component 461 and can move up and down driven by the kicking power component 461;

[0155] The kicking connecting piece 463 connects the kicking linear moving module and the kicking mechanism, and can drive the kicking mechanism to move up and down under the drive of the kicking linear module 462 to change the height of the tube kicking shoulder formed by the kicking mechanism.

[0156] The kicking power component 461 moves, driving the connected kicking linear module 462 to move, and the kicking linear module 462 moves up and down to drive the connected kicking connector 463 and the kicking mechanism connected to the kicking connector 463 to move up and down, so as to adjust the height position of the kicking mechanism.

[0157] The height of the skirting mechanism can be changed by the height adjustment device so that skirtings of different heights can be formed.

[0158] If the height of the kicking shoulder of the transistor needs to be increased, the kicking mechanism needs to be moved downward. If the height of the kicking shoulder of the kicking foot needs to be reduced, the kicking mechanism can be moved upward to realize the forming of kicking structures with different shoulder heights, thereby improving the versatility of the entire kicking device.

[0159] In some embodiments of the present application,

[0160] The skirting linear module 462 includes:

[0161] A kicking screw rod connected to the output end of the kicking power component 461;

[0162] A kick nut, which cooperates with the thread of the kick screw;

[0163] A skirting nut seat, fixedly connected to the skirting nut and the skirting connector 463;

[0164] The skirting guide assembly is formed between the skirting nut seat and the skirting base 410 to limit the upward and downward movement of the skirting nut seat relative to the skirting base 410 .

[0165] In some embodiments of the present application, the skirting guide assembly includes a slideway disposed on the skirting nut seat and a slide rail arranged between the skirting bases 410. Through the cooperation of the slideway and the slide rail, the skirting nut seat can only move up and down along the skirting base 410.

[0166] During adjustment, the kicking screw is driven to rotate through the kicking power component 461 to drive the kicking nut to move, and the kicking nut drives the kicking nut seat, the kicking connector 463 and the kicking mechanism to move up and down.

[0167] In some embodiments of the present application, an inductive limiting structure is arranged on the kick base 410 and the kick linear module 462, and the inductive limiting structure includes:

[0168] A kicking stopper 471 arranged on the kicking linear module 462;

[0169] A first kicking sensing element 472 and a second kicking sensing element 473 arranged at the upper and lower ends of the kicking mechanism for sensing and detecting the kicking limiting piece 471;

[0170] And a kick-foot stopper 474 arranged on the top of the kick-foot body.

[0171] The first kicking sensing element 472 and the second kicking sensing element 473 are both slot-type photoelectric switches, one of which is arranged at the upper end position of the vertical kicking mounting plate, and the other is arranged at the lower end position of the vertical kicking mounting plate, respectively sensing and limiting the upper and lower limit positions to which the kicking nut seat moves.

[0172] The soft limit of the skirting nut seat is achieved through the photoelectric switch, and the hard limit of the skirting nut seat is achieved through the skirting limit member 474.

[0173] In some embodiments of the present application, the kicking movable mold 420 further includes:

[0174] The kickboard movable mold base 481 is connected to the kickboard connecting piece 463, and the kickboard static mold 430 is fixedly connected to the top thereof;

[0175] The skirting cover body 482 is assembled on the skirting movable mold base 481, and a skirting sliding cavity is formed between the skirting movable mold base 481 for facilitating the sliding of the movable mold connecting member 483.

[0176] The skirting connector 463 is slidably arranged in the skirting sliding cavity, and the skirting movable mold 420 can slide in the skirting sliding cavity. The formed skirting sliding cavity can achieve the limiting and guiding effect on the sliding of the skirting connector 463.

[0177] At the same time, the skirting movable mold base 481 can also realize the bearing and supporting function of the skirting movable knife and the skirting connecting piece 463.

[0178] In some embodiments of the present application, the skirting connector 463 is a skirting connector seat, which includes a first connecting part and a second connecting part, the first connecting part is perpendicular to the second connecting part, the first connecting part is fixedly connected to the skirting movable mold seat 481, and the second connecting part is fixedly connected to the skirting nut seat.

[0179] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions claimed to be protected by the present invention.

Claims

1. A kicking device, a transistor comprising a crystal body and a pin arranged on the crystal body, wherein the crystal body It includes a top surface, characterized in that The kicking device comprises: A skirting base, used to support the skirting mechanism; The kicking mechanism comprises: a kicking movable mold, wherein the kicking movable mold comprises: The movable mold body has a plurality of pressing parts formed at one end of the movable mold body, and avoidance parts are formed on both sides of each pressing part. A material pressing forming part is formed on each pressing part, and the avoidance parts at both sides of the pressing part can correspondingly avoid the pins that do not need to be bent; A kickboard static mold is arranged opposite to the kickboard movable mold, and a pressing molding matching part is formed at its end surface for matching with the pressing molding part; A movable mold driving device is connected to the kicking movable mold and can drive the kicking movable mold to move toward the kicking static mold side; An elastic material pressing structure is assembled on the movable mold body and is used to position the top surface and the pins of the transistor by cooperating with the kicking static mold; The elastic pressing structure comprises: The pressing material positioning components include: Pressing body; A sliding portion is formed at the bottom of the pressing body and is slidably arranged in the sliding long groove of the movable mold body; The positioning part is arranged at one end of the pressing body away from the sliding part, and the positioning part includes: A first positioning and pressing portion, used for pressing tightly on the top surface of the transistor; A second positioning and pressing portion is used to press against the side surface of the transistor pin; An elastic member, one end of which abuts against the sliding portion, and the other end of which abuts against the wall of the sliding long groove; When forming the skirting, the movable mold for the skirting connected to the movable mold driving device is driven to move through the action of the movable mold driving device. When the movable mold for the skirting moves to the first position, the movable mold for the skirting is not in contact with the static mold for the skirting. At this time, the material pressing and positioning component has moved into place, and the material pressing and positioning component is pressed on one side of the top surface of the transistor through the first positioning and pressing portion, and the static mold for the skirting is pressed on the other side of the top surface of the transistor to press the top surface of the transistor tightly. The second positioning pressing part and the side surface of the kicking static mold are respectively pressed on the two sides of the bottom of the transistor pin Position the transistor pins at the position.

2. The kicking device according to claim 1, characterized in that: The pressing part is formed by protruding outward from the end of the movable mold body, and at least two pressing parts are provided, and avoidance parts are formed on both sides of each pressing part.

3. The kicking device according to claim 1, characterized in that: The movable mold body is concavely formed with the avoidance portion, and the pressing portions are formed on both sides of each of the avoidance portions, and at least two of the pressing portions are arranged.

4. The kicking device according to any one of claims 1 to 3, characterized in that: The pressing and forming part comprises: A first pressing and forming part and a second pressing and forming part are sequentially arranged on one side of the pressing part; The press forming matching part comprises: Sequentially arranged on the end surface of the skirting static mold: A first pressing and forming matching portion, adapted to match the first pressing and forming portion; The second pressing and forming matching portion is adapted to match the second pressing and forming portion.

5. The kicking device according to claim 4, characterized in that: The first pressing and forming portion is a first inclined surface or a first vertical surface arranged on the pressing portion; The second pressing and forming portion is a second inclined surface or a second vertical surface arranged on the pressing portion.

6. The kicking device according to claim 1, characterized in that: The kicking moving mold also includes: A movable mold connecting piece is connected to the movable mold driving device and the movable mold body, and the position of the movable mold connecting piece relative to the movable mold body is adjustable.

7. The kicking device according to claim 1, characterized in that: Also included are: A kick height adjustment device connected to the kick device and used to adjust the height of the kick device; The kick height adjustment device comprises: a kick power component, which is assembled on the kick base; A kicking linear module is connected to the kicking power component in a transmission manner and can move up and down driven by the kicking power component; The kicking connecting piece connects the kicking linear module and the kicking mechanism, and can drive the kicking mechanism to move up and down under the drive of the kicking linear module to change the height of the tube foot kicking shoulder formed by the kicking mechanism.

8. The kicking device according to claim 7, characterized in that: An inductive limiting structure is arranged on the skirting base and the skirting linear module, and the inductive limiting structure includes: A kicking limiter arranged on the kicking linear module; A first kicking sensing element and a second kicking sensing element arranged at the upper and lower ends of the kicking mechanism for sensing and detecting the kicking limiter; And a skirting stopper arranged on the top of the skirting base.

9. The kicking device according to claim 7, characterized in that: The kicking moving mold also includes: A kickboard movable mold base, which is connected to the kickboard connecting piece, and the kickboard movable mold is fixedly connected on the top of the base; The skirting cover body is assembled on the skirting movable mold base, and a skirting sliding cavity is formed between the skirting movable mold base for facilitating the sliding of the movable mold connecting piece.

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