Wire drum separation device and wire bonding machine

Abstract

The present invention relates to a bobbin separation device and a wire punching machine. The bobbin separation device comprises a base, a barrel, a first partition, a clamping member, a clamping driving member, a bobbin drop member and a bobbin drop driving member. The barrel is a hollow structure for placing a bobbin. The bottom end of the barrel is connected to a first through hole on the base, and the bobbin in the barrel can pass through the first through hole. The first partition is arranged on the base and the first partition is located below the barrel. The clamping member and the bobbin drop member are both arranged on the first partition. The clamping driving member drives the clamping member to move so that the clamping member can move to clamp the sub-outer layer bobbin. The bobbin drop driving member drives the bobbin drop member so that the bobbin drop member can move to abut against the outermost layer bobbin. At this time, the sub-outer layer bobbin is clamped by the clamping member. Through the action of the bobbin drop member, a certain force can be applied to the outermost layer bobbin, which can effectively avoid the jamming problem in the bobbin separation process, smoothly realize the separation between the bobbins, and improve the bobbin separation efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of textile machinery, and in particular to a bobbin separating device and a wire punching machine. Background Art

[0002] The bobbin is a very common component used in the textile process. The yarn is wound on the bobbin to achieve operations such as storage and transfer of the yarn. For example, in the production process of yarn, it is usually necessary to wind the raw yarn on multiple bobbins according to a predetermined length to obtain multiple bobbin yarns. The process of winding the yarn on the bobbin is usually called beating.

[0003] In order to improve the processing efficiency of wire bonding and reduce the floor space occupied by wire bonding equipment, it is often necessary to set multiple wire bobbins together, then place the set wire bobbins in a suitable position, separate the wire bobbins, and then bond wires on multiple wire bobbins separately. At this time, a large number of wire bobbins are needed. Due to the variety of wire bobbins, some wire bobbins even have large friction on the outer surface that is difficult to separate, which makes it difficult for automatic wire bonding equipment to achieve full automation and the separation efficiency is low. Summary of the invention

[0004] Based on this, it is necessary to provide a separation device that can effectively improve the wire bobbin separation efficiency, and a wire bonding machine including the separation device.

[0005] In order to solve the above technical problems, the technical solution of the present invention is:

[0006] A bobbin separation device comprises a base, a barrel, a first partition, a clamping member, a clamping driving member, a bobbin drop member and a bobbin drop driving member;

[0007] The barrel is arranged on the base, and the barrel is a hollow structure for placing a bobbin. The base is provided with a first through hole, and the bottom end of the barrel is connected to the first through hole, and the bobbin can pass through the first through hole;

[0008] The first partition is arranged on the base and is located below the barrel, a second through hole is arranged on the first partition, the second through hole corresponds to the first through hole, and the wire barrel can pass through the first through hole and the second through hole in sequence;

[0009] The clamping member and the bobbin-dropping member are both arranged on the first partition plate; the clamping driving member is connected to the clamping member to drive the clamping member to move, and the clamping member can move to clamp the sub-outer bobbin; the bobbin-dropping driving member is connected to the bobbin-dropping member to drive the bobbin-dropping member to move, and the bobbin-dropping member can move to abut against the outermost bobbin to separate the outermost bobbin and the sub-outer bobbin.

[0010] In one embodiment, the tube-dropping member is a swing arm, the tube-dropping driving member is a rotation driving member, and the tube-dropping driving member drives the tube-dropping member to perform a reciprocating rotational motion.

[0011] In one embodiment, the wire bobbin separation device also includes a second partition, which is arranged on the base and is farther away from the barrel than the first partition; a third through hole is provided on the second partition, and the third through hole is connected with the second through hole, so that the wire bobbin can pass through the second through hole and the third through hole in sequence.

[0012] A wire bonding machine, comprising a frame, a wire bobbin carrier, a wire cutting member, a wire guide member, a wire bobbin transport member, and a wire bobbin separation device as described in any of the above embodiments;

[0013] The base is arranged on the frame, the bobbin transfer member is movably connected to the frame, the bobbin carrier is rotatably connected to the frame, and the bobbin transfer member is used to transfer the bobbin separated by the bobbin separation device to the bobbin carrier;

[0014] The thread cutting member is movably connected to the frame to guide the yarn to the bobbin and cut the yarn after beating;

[0015] The thread guide is movably connected to the frame, and the thread guide can move close to the bobbin and guide the yarn to move back and forth on the surface of the bobbin along the rotating shaft of the bobbin.

[0016] In one embodiment, the wire bonding machine further includes a wire guide rail, the wire guide rail is parallel to the rotating shaft of the wire drum, and the wire guide member is movably connected to the wire guide rail.

[0017] In one embodiment, the wire bonding machine further includes a wire driving component, wherein the wire driving component is connected to the wire member to drive the wire member to move back and forth along the wire guide rail.

[0018] In one embodiment, the wire bonding machine further includes a connecting rod, and the wire driving member is a rotating driving member; the wire driving member and the wire guide are connected via the connecting rod to convert the rotating motion of the wire driving member into a reciprocating motion of the wire guide.

[0019] In one embodiment, the wire punching machine also includes a pressure roller and a pressure roller mounting seat, the pressure roller mounting seat is movably connected to the frame, the pressure roller is rotatably connected to the pressure roller mounting seat, and the pressure roller mounting seat can move until the pressure roller abuts against the outer wall of the wire bobbin to smooth the yarn on the wire bobbin.

[0020] In one of the embodiments, the wire bonding machine further includes a pressure roller mounting seat driving component, and the pressure roller mounting seat driving component is connected to the pressure roller mounting seat to drive the pressure roller mounting seat to move.

[0021] In one of the embodiments, the pressure roller mounting seat is connected to the driving end of the pressure roller mounting seat driving member through a pin shaft.

[0022] The bobbin separation device comprises a base, a barrel, a first partition, a clamping member, a clamping driving member, a bobbin drop member and a bobbin drop driving member. The barrel is a hollow structure for placing bobbins. After a plurality of bobbins are sleeved together, the sleeved bobbins can be placed in the barrel with a hollow structure. The bottom end of the barrel is connected to a first through hole on the base, and the bobbins in the barrel can pass through the first through hole. The first partition is provided on the base and the first partition is located below the barrel, the clamping member and the barrel drop member are both provided on the first partition, the clamping driving member drives the clamping member to move so that the clamping member can move to clamp the sub-outer layer of the wire bobbin, the barrel drop driving member drives the barrel drop member so that the barrel drop member can move to abut against the outermost layer of the wire bobbin, at this time, the sub-outer layer of the wire bobbin is clamped by the clamping member, and a certain force can be given to the outermost layer of the wire bobbin through the action of the barrel drop member. When there is a certain force between the wire bobbins that are sleeved together and they maintain mutual adsorption, the clamping of the clamping member and the cooperation of the barrel drop member can effectively avoid the jamming problem that occurs during the separation of the wire bobbins, and the separation between the wire bobbins can be smoothly realized, thereby improving the separation efficiency of the wire bobbins. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a bobbin separation device in one embodiment of the present invention;

[0024] Figure 2 for Figure 1 A schematic diagram of the structure of the centerline barrel separation device from another angle;

[0025] Figure 3 It is a structural schematic diagram of a wire bonding machine in one embodiment of the present invention;

[0026] Figure 4 for Figure 3 A schematic diagram of the structure of the wire drum bearing part, wire cutting part and wire guide part in the wire bonding machine;

[0027] Figure 5 for Figure 4 A schematic diagram of the structure from another angle;

[0028] Figure 6 for Figure 3 Schematic diagram of the structure of the pressure roller, pressure roller mounting seat and pressure roller mounting seat driving parts in the middle wire bonding machine.

[0029] Description of the markings in the figure:

[0030] 100, bobbin separation device; 101, base; 102, barrel; 103, first partition; 1031, second through hole; 104, clamping member; 105, clamping drive member; 106, barrel drop member; 107, barrel drop drive member; 108, silo; 109, silo guide rail; 110, second partition; 1101, third through hole; 111, guide sleeve; 112, support plate; 113, support plate drive member; 114, handle; 200, wire punching machine; 201, frame; 202, bobbin bearing member; 2021, bearing rotation drive member; 2022, bearing displacement drive member 1. Thread cutting part; 203. Thread cutting drive part; 204. Wire guide part; 2041. Wire hole; 205. Wire spool transfer part; 2051. Clamping part; 2052. First transfer drive part; 2053. Second transfer drive part; 206. Wire guide rail; 207. Wire drive part; 208. Connecting rod; 209. Pressure roller; 210. Pressure roller mounting seat; 211. Pressure roller mounting seat drive part; 212. Pin; 213. Warning light; 214. Material receiving box; 215. Operation screen; 300. Wire spool; 301. Outermost spool; 302. Second outer spool. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned purpose, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" 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, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0033] In addition, 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. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0036] See also Figure 1 and Figure 2 An embodiment of the present invention provides a bobbin separation device 100. The bobbin separation device 100 includes a base 101 (the base 101 is Figure 3 ), barrel 102, first partition 103, clamping member 104, clamping driving member 105, bobbin drop member 106 and bobbin drop driving member 107. Barrel 102 is arranged on base 101. Barrel 102 is a hollow structure for placing bobbin 300. Base 101 is provided with a first through hole (not shown in the figure). The bottom end of barrel 102 is connected to the first through hole. Bobbin 300 can pass through the first through hole. First partition 103 is arranged on base 101 and is located below barrel 102. Second through hole 1031 is arranged on first partition 103. Second through hole 1031 corresponds to the first through hole. Bobbin 300 can pass through the first through hole and the second through hole 1031 in sequence. The clamping member 104 and the dolly member 106 are both arranged on the first partition 103; the clamping driving member 105 is connected to the clamping member 104 to drive the clamping member 104 to move, and the clamping member 104 can move to clamp the sub-outer layer bobbin 302; the dolly driving member 107 is connected to the dolly member 106 to drive the dolly member 106 to move, and the dolly member 106 can move to abut against the outermost layer bobbin 301 to separate the outermost layer bobbin 301 and the sub-outer layer bobbin 302.

[0037] In the bobbin separation device 100 of this embodiment, the barrel 102 is a hollow structure for placing the bobbin 300. After a plurality of bobbins 300 are nested together, the nested bobbins 300 can be placed in the hollow barrel 102. The bottom end of the barrel 102 is connected to the first through hole on the base 101, and the bobbin 300 in the barrel 102 can pass through the first through hole. The first partition 103 is provided on the base 101 and the first partition 103 is located below the barrel 102. The clamping member 104 and the barrel drop member 106 are both provided on the first partition 103. The clamping driving member 105 drives the clamping member 104 to move so that the clamping member 104 can move to clamp the sub-outer layer of the wire bobbin 302. The barrel drop driving member 107 drives the barrel drop member 106 so that the barrel drop member 106 can move to abut against the outermost layer of the wire bobbin 301. At this time, the sub-outer layer of the wire bobbin 302 is clamped by the clamping member 104. The barrel drop member 106 can apply a certain force to the outermost layer of the wire bobbin 301. When there is a certain force between the wire bobbins 300 that are sleeved together and maintain mutual adsorption, the clamping of the clamping member 104 and the cooperation of the barrel drop member 106 can effectively avoid the jamming problem that occurs during the separation of the wire bobbins 300, smoothly realize the separation between the wire bobbins 300, and improve the separation efficiency of the wire bobbins 300.

[0038] It can be understood that the center of the first through hole and the center of the second through hole 1031 are located on the same vertical axis. In this case, the bobbin 300 can pass through the first through hole and the second through hole 1031 more smoothly.

[0039] Furthermore, the clamping center of the clamping member 104, the center of the first through hole, and the center of the second through hole 1031 are located on the same vertical axis. In this way, the center of the movement channel of the bobbin 300 and the clamping center of the clamping member 104 are located on the same vertical axis, making it more convenient and accurate for the clamping member 104 to clamp the bobbin 300.

[0040] In a specific example, the doffing member 106 is a swing arm, the doffing driving member 107 is a rotation driving member, and the doffing driving member 107 drives the doffing member 106 to perform a reciprocating rotation motion. The doffing driving member 107 drives the doffing member 106 to perform a reciprocating motion. When the bobbins 300 are separated, the doffing driving member 107 drives the doffing member 106 to move toward the outermost bobbins 301, applies a certain force to the outermost bobbins 301, and separates the outermost bobbins 301 from the second outermost bobbins 302. After one bobbin 300 is separated, the doffing driving member 107 drives the doffing member 106 to reset, preparing for the next separation of the bobbins 300. Specifically, the rotation angle of the doffing member 106 is less than or equal to 90°. For example, the rotation angle of the doffing member 106 can be, but not limited to, 90°, 80°, 70°, 60°, 50°, 45°, etc. For another example, the rotation angle of the tube-dropping member 106 is 45° to 90°.

[0041] In a specific example, there are multiple barrels 102, and the multiple barrels 102 are respectively movably connected to the base 101, and the multiple barrels 102 can respectively move to their bottom ends to be connected to the first through hole. In this way, the storage capacity of the barrel 102 for the wire bobbin 300 can be increased, which is beneficial to the continuous production of the separation of the wire bobbin 300. In addition, by providing multiple barrels 102, wire bobbins 300 of different specifications can be placed in different barrels 102, so that the wire bobbins 300 of different specifications can be separated. At the same time, in the actual processing process, wire bobbins 300 of different specifications that are nested together can also be placed in the same barrel 102, and the wire bobbins 300 of different specifications can also be separated. Figure 1 and Figure 2 In the illustrated embodiment, the number of the barrels 102 is 2. It is understandable that a plurality of barrels 102 may be provided according to actual needs, for example, the number of the barrels 102 may be 3, 4, 5, 6, etc.

[0042] Furthermore, the bobbin separation device 100 further includes a silo 108 and a silo guide rail 109; a plurality of silos 102 are disposed in the silo 108, and the silo 108 is movably connected to the silo guide rail 109. In this case, the plurality of silos 102 are disposed in the silo 108 to facilitate management of the plurality of silos 102. At the same time, the movement trajectory of the silo 108 is conveniently controlled by connecting the silo 108 to the silo guide rail 109.

[0043] In a specific example, the wire bobbin separation device 100 also includes a second partition 110, which is disposed on the base 101 and is farther away from the barrel 102 than the first partition 103; a third through hole 1101 is provided on the second partition 110, and the third through hole 1101 is connected to the second through hole 1031, and the wire bobbin 300 can pass through the second through hole 1031 and the third through hole 1101 in sequence.

[0044] Further, the center of the third through hole 1101 and the center of the second through hole 1031 are located on the same vertical axis. In this way, the bobbin 300 can smoothly pass through the second through hole 1031 and the third through hole 1101. Further, the center of the first through hole, the center of the second through hole 1031 and the center of the third through hole 1101 are located on the same vertical axis.

[0045] Furthermore, the bobbin separating device 100 further includes a guide sleeve 111 , both ends of which are respectively connected to the second through hole 1031 and the third through hole 1101 , and the bobbin 300 can pass through the second through hole 1031 , the guide sleeve 111 and the third through hole 1101 in sequence.

[0046] Please refer again Figure 1 and Figure 2The bobbin separation device 100 further includes a support plate 112, which is movably connected to the second partition plate 110 and can move to shield the third through hole 1101. The support plate 112 can shield the third through hole 1101 after the bobbin 300 is separated once, and can isolate the bobbins 300 above and below the second partition plate 110 to avoid mutual influence between the bobbins 300. It also facilitates the automated coordination between the components.

[0047] Furthermore, the bobbin separation device 100 further includes a support plate driver 113, which is connected to the support plate 112 to drive the support plate 112 to move. Specifically, the support plate driver 113 may be, but is not limited to, a rotation driver and a telescopic driver. Figure 1 and Figure 2 In the illustrated embodiment, the pallet driving member 113 is a telescopic cylinder.

[0048] In a specific example, the bobbin separating device 100 further includes a handle 114, which is connected to the barrel 102 for adjusting the position of the barrel 102. Further, when the bin 108 exists, the handle 114 is connected to the bin 108, and the bin 108 is driven by the handle 114 to move so that the bottom end of the barrel 102 is connected to the first through hole.

[0049] See also Figure 3 to Figure 6 In another embodiment of the present invention, a wire-binding machine 200 is provided. The wire-binding machine 200 comprises a frame 201, a bobbin carrier 202, a wire cutting member 203, a wire guide member 204, a bobbin transfer member 205 and the bobbin separation device 100. The base 101 is arranged on the frame 201, the bobbin transfer member 205 is movably connected to the frame 201, the bobbin carrier 202 is rotatably connected to the frame 201, and the bobbin transfer member 205 is used to transfer the bobbin 300 separated by the bobbin separation device 100 to the bobbin carrier 202. The wire cutting member 203 is movably connected to the frame 201 to guide the yarn to the bobbin 300 and cut the yarn after the wire-binding. The wire guide member 204 is movably connected to the frame 201, and the wire guide member 204 can move close to the bobbin 300 and guide the yarn to move back and forth on the surface of the bobbin 300 along the rotating shaft of the bobbin 300.

[0050] In the wire-tying machine 200 of the present embodiment, through the cooperation of the wire bobbin carrier 202, the wire guide 204, the wire bobbin transfer member 205 and the wire bobbin separation device 100, when stringing, the wire bobbin 300 separated by the wire bobbin separation device 100 is transferred to the wire bobbin carrier 202 by the wire bobbin transfer member 205, and the yarn is guided to the wire bobbin 300 by the wire cutting member 203, and then the wire bobbin 300 is driven by the wire bobbin carrier 202 to rotate, and at the same time, the yarn is guided on the surface of the wire bobbin 300 along the rotating axis of the wire bobbin 300 under the action of the wire guide 204, and then the yarn is wound on the wire bobbin 300. When the length of the yarn winding reaches the requirement, the yarn is cut by the wire cutting member 203, and then the next wire bobbin 300 is stringed. In the wire bonding machine 200 of the present embodiment, the wire bobbin carrier 202, the wire guide 204, the wire bobbin transfer member 205 and the wire bobbin separation device 100 cooperate to effectively improve the wire bonding efficiency of the wire bobbin 300.

[0051] It is understandable that the thread cutting member 203 can clamp the yarn when cutting the yarn member, that is, the thread cutting member 203 has both cutting and clamping functions.

[0052] It can also be understood that the wire bonding machine 200 further includes a bearing rotation driving member 2021, and the bearing rotation driving member 2021 is connected to the wire bobbin bearing member 202 to drive the wire bobbin bearing member 202 to rotate. Figure 3 to Figure 6 In the illustrated embodiment, after the bobbin 300 is transferred to the carrier, the upper end of the bobbin 300 abuts against the carrier rotary drive 2021, and the bobbin 300 and the bobbin carrier 202 are driven to move synchronously by the carrier rotary drive 2021. Optionally, the carrier rotary drive 2021 is a rotary motor or a rotary cylinder.

[0053] Furthermore, the wire bonding machine 200 further includes a bearing displacement driver 2022, which is connected to the wire drum carrier 202 to adjust the distance between the wire drum carrier 202 and the bearing rotation driver 2021. Optionally, the bearing displacement driver 2022 is a telescopic motor or a telescopic cylinder. It is understandable that the wire drum carrier 202 and the driving end of the bearing displacement driver 2022 can be connected through a bearing, thereby realizing the rotation of the wire drum carrier 202.

[0054] Furthermore, the wire bonding machine 200 further includes a wire cutting drive 2031, which is connected to the wire cutting member 203 to drive the wire cutting member 203 to move. Optionally, the wire cutting drive 2031 is a rotary drive, which drives the wire cutting member 203 to perform a reciprocating rotational motion within a certain stroke. Optionally, the wire cutting drive 2031 drives the wire cutting member 203 to perform a reciprocating rotational motion above the wire barrel carrier 202. Optionally, the wire cutting drive 2031 is a rotary motor or a rotary cylinder.

[0055] In a specific example, the thread guide 204 is provided with a thread hole 2041 for the yarn to pass through. The yarn passes through the thread hole 2041 and then winds around the bobbin 300, which can well limit the yarn.

[0056] Please refer again Figure 4 The wire bonding machine 200 further includes a wire guide rail 206, which is parallel to the rotating shaft of the wire barrel 300, and the wire member 204 is movably connected to the wire guide rail 206. Through the arrangement of the wire guide rail 206, the wire member 204 can stably reciprocate along the rotating shaft of the wire barrel 300.

[0057] It is understandable that the wire bonding machine 200 further includes a wire driving member 207 , which is connected to the wire member 204 to drive the wire member 204 to move back and forth along the wire guide rail 206 .

[0058] In a specific example, the wire bonding machine 200 further includes a connecting rod 208, and the wire driving member 207 is a rotating driving member; the wire driving member 207 is connected to the wire member 204 through the connecting rod 208 to convert the rotating motion of the wire driving member 207 into the reciprocating motion of the wire member 204. The setting of the connecting rod 208 can convert the rotating motion of the wire driving member 207 into the reciprocating motion of the wire member 204 along the rotating shaft of the wire drum 300, so that the reciprocating motion of the wire member 204 is smoother.

[0059] It can be understood that the bobbin transporting member 205 has a clamping portion 2051 , and the clamping portion 2051 is used to clamp the bobbin 300 separated by the bobbin separating device 100 .

[0060] Please refer again Figure 1 and Figure 2 The wire bonding machine 200 further includes a first transport driver 2052, which is connected to the bobbin transport member 205 to adjust the position of the bobbin transport member 205. Specifically, the first transport driver 2052 is used to adjust the position of the bobbin transport member 205 between the bobbin separation device 100 and the bobbin carrier 202. Optionally, the first transport driver 2052 is a telescopic motor or a telescopic cylinder.

[0061] Furthermore, the wire bonding machine 200 further includes a second transport driver 2053, which is connected to the wire bobbin transport member 205 to drive the wire bobbin transport member 205 to rotate. Specifically, the second transport driver 2053 is used to drive the wire bobbin transport member 205 to rotate to adjust the opening direction of the clamping portion 2051 of the wire bobbin transport member 205. Optionally, the second transport driver 2053 is a rotary air driver, such as a rotary cylinder, a rotary motor, etc.

[0062] In a specific example, the yarn bonding machine 200 further includes a smoothing member, which is movably connected to the frame 201 , and the smoothing member can move to abut against the outer wall of the bobbin 300 to smooth the yarn on the bobbin 300 .

[0063] Please refer again Figure 5 and Figure 6 , the smoothing member is a pressure roller 209. At this time, the wire-bonding machine 200 further includes a pressure roller 209 and a pressure roller mounting seat 210, the pressure roller mounting seat 210 is movably connected to the frame 201, the pressure roller 209 is rotatably connected to the pressure roller mounting seat 210, and the pressure roller mounting seat 210 can move until the pressure roller 209 abuts against the outer wall of the bobbin 300 to smooth the yarn on the bobbin 300.

[0064] Further, the wire bonding machine 200 further includes a roller mounting seat driver 211, which is connected to the roller mounting seat 210 to drive the roller mounting seat 210 to move. Optionally, the roller mounting seat driver 211 is a telescopic driver, such as a telescopic cylinder, a telescopic motor, etc.

[0065] Furthermore, the roller mounting seat 210 is rotatably connected to the driving end of the roller mounting seat driving member 211. Optionally, the roller mounting seat 210 is connected to the driving end of the roller mounting seat driving member 211 through a pin 212. The roller mounting seat 210 is rotatably connected to the driving end of the roller mounting seat driving member 211, which can be adapted to wire bobbins of different tapers, and can be used for wire bonding of wire bobbins of different tapers, thereby expanding the use range of the wire bonding machine.

[0066] In a specific example, the wire bonding machine 200 further includes a warning light 213. The warning light 213 is disposed above the frame 201. The setting of the warning light 213 can timely feedback the working status of the wire bonding machine 200. When the wire bonding machine 200 is abnormal, the warning light 213 prompts the staff.

[0067] It is understandable that the wire bonding machine 200 further includes a material receiving box 214. The material receiving box 214 is located below the wire bobbin carrier 202. The material receiving box 214 is used to collect the wire bobbins on the wire bobbin carrier 202 after wire bonding.

[0068] It can also be understood that the wire bonding machine 200 further includes an operation screen 215. The operation screen 215 is connected to the frame 201. The operation screen 215 is used for the staff to operate the wire bonding machine 200.

[0069] As a description of a method of using the wire bonding machine 200 in this embodiment. When the wire bonding machine 200 in this embodiment is used, the wire bobbin 300 is transferred to the wire bobbin carrier 202 by the wire bobbin transfer member 205, and the yarn is guided to the wire bobbin 300 by the wire cutting member 203. At this time, the yarn can be guided to the top of the wire bobbin 300 and fixed on the top of the wire bobbin 300, and then the yarn is wound around the surface of the wire bobbin 300 under the rotation of the wire bobbin carrier 202 and the guidance of the wire guide member 204.

[0070] Furthermore, the yarn can be fixed on the top of the bobbin 300 by adjusting the distance between the bobbin 300 and the bearing rotation driving member 2021 by adjusting the bearing displacement driving member 2022, so that the top of the bobbin 300 abuts against the top of the bearing rotation driving member 2021, thereby fixing the yarn on the top of the bobbin 300.

[0071] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0072] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims, and the description and drawings can be used to interpret the content of the claims.

Claims

1. A bobbin separation device, characterized in that: It includes a base, a barrel, a first baffle, a clamping member, a clamping driving member, a barrel dropping member and a barrel dropping driving member; The barrel is arranged on the base, and the barrel is a hollow structure for placing a bobbin. The base is provided with a first through hole, and the bottom end of the barrel is connected to the first through hole, and the bobbin can pass through the first through hole; The first partition is arranged on the base and is located below the barrel, a second through hole is arranged on the first partition, the second through hole corresponds to the first through hole, and the wire barrel can pass through the first through hole and the second through hole in sequence; The clamping member and the bobbin-dropping member are both arranged on the first partition plate; the clamping driving member is connected to the clamping member to drive the clamping member to move, and the clamping member can move to clamp the second outer layer bobbin; the bobbin-dropping driving member is connected to the bobbin-dropping member to drive the bobbin-dropping member to move, and the bobbin-dropping member can move to abut against the outermost layer bobbin to separate the outermost layer bobbin and the second outer layer bobbin; The tube-dropping member is a swing arm, and the tube-dropping driving member is a rotation driving member, and the tube-dropping driving member drives the tube-dropping member to perform a reciprocating rotation motion; The bobbin separation device further comprises a second partition and a support plate, wherein the second partition is arranged on the base and is further away from the barrel than the first partition; a third through hole is arranged on the second partition, and the third through hole is connected with the second through hole, and the bobbin can pass through the second through hole and the third through hole in sequence; The support plate is movably connected to the second partition plate, and the support plate can move to cover the third through hole.

2. A wire bonding machine, characterized in that: It comprises a frame, a bobbin carrier, a wire cutting member, a wire guide member, a bobbin transport member, and the bobbin separation device as claimed in claim 1; The base is arranged on the frame, the bobbin transfer member is movably connected to the frame, the bobbin carrier is rotatably connected to the frame, and the bobbin transfer member is used to transfer the bobbin separated by the bobbin separation device to the bobbin carrier; The thread cutting member is movably connected to the frame to guide the yarn to the bobbin and cut the yarn after beating; The thread guide is movably connected to the frame, and the thread guide can move close to the bobbin and guide the yarn to move back and forth on the surface of the bobbin along the rotating shaft of the bobbin.

3. The wire bonding machine according to claim 2, characterized in that: It also includes a wire guide rail, which is parallel to the rotating shaft of the wire drum, and the wire guide is movably connected to the wire guide rail.

4. The wire bonding machine according to claim 3, characterized in that: It also includes a wire driving member, which is connected to the wire member to drive the wire member to move back and forth along the wire guide rail.

5. The wire bonding machine according to claim 4, characterized in that: It also includes a connecting rod, and the wire driving member is a rotating driving member; the wire driving member and the wire guide are connected through the connecting rod to convert the rotating motion of the wire driving member into the reciprocating motion of the wire guide.

6. The wire bonding machine according to any one of claims 3 to 5, characterized in that: It also includes a pressure roller and a pressure roller mounting seat, wherein the pressure roller mounting seat is movably connected to the frame, the pressure roller is rotatably connected to the pressure roller mounting seat, and the pressure roller mounting seat can move until the pressure roller abuts against the outer wall of the bobbin to smooth the yarn on the bobbin.

7. The wire bonding machine according to claim 6, characterized in that: It also includes a pressure roller mounting seat driving component, which is connected to the pressure roller mounting seat to drive the pressure roller mounting seat to move.

8. The wire bonding machine according to claim 7, characterized in that: The pressure roller mounting seat is connected to the driving end of the pressure roller mounting seat driving member through a pin shaft.

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