Assembly equipment for electronic devices

Abstract

An assembly device for an electronic device, comprising an assembly conveying channel, a contact piece feeding and inserting device, and a housing reversing device; the assembly conveying channel is arranged along a first preset direction for transferring the housing; the contact piece feeding and inserting device includes a first feeding assembly, a first material transferring assembly, and a first inserting assembly. The first feeding assembly is used for feeding the contact pieces, the first material transferring assembly is used for obtaining the contact pieces from the first feeding assembly and transferring them onto the first inserting assembly, and the first inserting assembly is used for inserting the contact pieces into the inner cavity of the housing; the housing reversing device is used for reversing the housing after the contact pieces at one end are inserted. In this assembly device, multiple contact piece feeding and inserting devices are distributed on both sides of the housing reversing device, and the first feeding assembly, the first material transferring assembly, and the first inserting assembly in the contact piece feeding and inserting device cooperate with each other to realize the automatic insertion of the contact pieces, and effectively avoid the situations of missing installation, misinstallation, reverse installation, and incomplete insertion.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic devices in electrical equipment, and particularly relates to an assembly device for electronic devices. Background Art

[0002] With the continuous progress and development of technology, electrical equipment is widely used in production and life. Most of the electrical equipment has contactors. A contactor belongs to an electronic device, which uses a coil to pass an electric current to generate a magnetic field, so that the contact closes to achieve the function of controlling a load. Generally, it includes a housing contact piece, and contact pieces are distributed on both sides of the housing.

[0003] In the process of implementing the technical solutions in the embodiments of the present application, the inventors of the present application found that the above technology has at least the following technical problems:

[0004] During the insertion process, it is necessary to manually insert the contact pieces into the inner cavity of the housing with the help of auxiliary tooling, which is time-consuming and laborious to assemble, resulting in low work efficiency and it is difficult to ensure that the contact pieces are installed in the corresponding inner cavities of the housing.

[0005] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Invention

[0006] In view of at least one of the above technical problems, the present application provides an assembly device for electronic devices. A plurality of contact piece feeding and inserting devices are distributed on both sides of a housing reversing device, and the first feeding assembly, the first material transferring assembly and the first inserting assembly in the contact piece feeding and inserting device cooperate with each other to realize automatic insertion of the contact pieces, solving the problem in the prior art that it is necessary to manually insert the contact pieces into the inner cavity of the housing with the help of auxiliary tooling, which is time-consuming and laborious to assemble, resulting in low work efficiency and it is difficult to ensure that the contact pieces are installed in the corresponding inner cavities of the housing.

[0007] According to one aspect of the present application, there is provided an assembly device for electronic devices, including an assembly conveying channel, a contact piece feeding and inserting device and a housing reversing device arranged on one side of the assembly conveying channel;

[0008] The assembly conveying channel is arranged along a first preset direction and is used for transferring the housing;

[0009] The contact piece feeding and inserting device includes a first feeding component, a first material transferring component, and a first inserting component that are arranged on one side of the assembly conveying channel along a second preset direction. The first feeding component is used for feeding contact pieces. The first material transferring component is used to obtain contact pieces from the first feeding component and transfer them to the first inserting component. The first inserting component is used to insert the contact pieces into the inner cavity of the housing;

[0010] The housing commutation device is used to commutate the housing after the insertion of the contact piece at one end;

[0011] Among them, the contact piece feeding and inserting device includes multiple ones and is distributed on both sides of the housing commutation device.

[0012] In one implementation, the first feeding component includes a first feeding track arranged on one side of the assembly conveying channel along a second preset direction. A first feeding groove is provided on the first feeding track. One end of the first feeding groove close to the assembly conveying channel is set as the contact piece feeding position. A first photoelectric inductor is arranged in the contact piece feeding position to sense whether there is a contact piece in the contact piece feeding position. A first blocking cylinder electrically connected to the first photoelectric inductor through a first valve is arranged on the first feeding track.

[0013] In one implementation, the first material transferring component includes a first linear driving module, a first fine-tuning cylinder, a first fine-tuning seat, a second linear driving module, and a first obtaining unit. The first linear driving module is arranged on one side of the assembly conveying channel along a second preset direction. The first fine-tuning cylinder is arranged on the moving end of the first linear driving module along a second preset direction. The cylinder shaft of the first fine-tuning cylinder is connected to the first fine-tuning seat to make the first fine-tuning seat move along the second preset direction. The second linear driving module is arranged on the first fine-tuning seat along a third preset direction. The first obtaining unit is connected to the moving end of the second linear driving module.

[0014] In one implementation, the first obtaining unit includes a first fixing piece, a first stop cross bar, a first buffer spring, and a first suction nozzle;

[0015] The first fixing member is connected to the moving end of the second linear driving module. The first fixing member is provided with a first accommodating inner cavity along a first preset direction, and a first installation groove along a second preset direction. The first installation groove communicates with the first accommodating inner cavity. The first suction nozzle is movably connected to the first accommodating inner cavity. A second installation groove communicating with the first installation groove is formed in the first suction nozzle. The acquisition end of the first suction nozzle extends out of the first fixing member. The first stop cross bar is arranged in the first installation groove and passes through the second installation groove. The first buffer spring is placed in the second installation groove, and one end of the first buffer spring abuts against the first stop cross bar.

[0016] In one implementation, the first insertion assembly includes a first base, a first insertion cylinder, a first pushing block, a second pushing block and a first insertion block. The first base is arranged on one side of the assembly conveying channel. The first base is provided with a first guiding column along the second preset direction. The first pushing block and the second pushing block are movably arranged on the first guiding column. A first return spring is arranged on the first guiding column between the first pushing block and the second pushing block. A first material placing groove for placing the contact piece acquired by the first material moving assembly is arranged on the first pushing block. A first connecting member is fixed on the first pushing block, and the other end of the first connecting member is movably arranged with the second pushing block. The second pushing block is connected with the first insertion block. The insertion end of the first insertion block extends towards the first material placing groove and is movably placed in the first material placing groove. The first insertion cylinder is arranged on the first base along the second preset direction, and the cylinder shaft of the first insertion cylinder is connected with the second pushing block.

[0017] In one implementation, a first guiding portion is extended and arranged at one end of the first pushing block close to the assembly conveying channel. The first material placing groove extends to the first guiding portion. A first guiding groove is arranged in the first material placing groove. A first pressing block and a second pressing block are arranged on the first pushing block. The first pressing block is close to the second pushing block, and the second pressing block is close to the first guiding portion. A first insertion portion is arranged at one end of the first insertion block close to the first material placing groove. The shape of the first insertion portion matches the shapes of the first material placing groove and the first guiding groove.

[0018] In one implementation, the housing commutation device includes a first commutation motor and a first clamping air claw. The first commutation motor is arranged on one side of the assembly conveying channel, and the output end of the first commutation motor is connected with the first clamping air claw.

[0019] In one implementation, a dust removal device is further included. The dust removal device includes a third linear drive module, a dust removal outer cover, and a dust collection funnel. The third linear drive module is disposed on one side of the assembly conveying channel along a third preset direction. The mobile end of the third linear drive module is connected to the dust removal outer cover. A plurality of air nozzles connected to a blower are arranged on the dust removal outer cover. The dust collection funnel is disposed on one side of the assembly conveying channel corresponding to the dust removal outer cover.

[0020] In one implementation, a defective product discharging device is further included. The defective product discharging device includes a fourth linear drive module, a box body, a rotating shaft, a material distributing cylinder, a linear rack, a mounting disc, a connecting plate, and a second clamping air chuck. The fourth linear drive module is disposed on one side of the assembly conveying channel. The box body is connected to the mobile end of the fourth linear drive module. The rotating shaft is rotatably disposed on the box body along a first preset direction. A gear is key-connected to the rotating shaft. One end of the rotating shaft extends out of the box body. The mounting disc is key-connected to the extended end of the rotating shaft. The mounting disc is connected to the connecting plate. The second clamping air chuck is fixed on the connecting plate. The material distributing cylinder is disposed on one side of the box body along a third preset direction. The cylinder shaft of the material distributing cylinder is axially connected to the linear rack. The linear rack meshes with the gear to drive the rotating shaft to rotate.

[0021] In one implementation, a blanking device is further included. The blanking device includes a fifth linear drive module, a sixth linear drive module, a third clamping air chuck, and a blanking channel. The fifth linear drive module is disposed on one side of the assembly conveying channel along a second preset direction. The sixth linear drive module is disposed on the mobile end of the fifth linear drive module along a third preset direction. The third clamping air chuck is disposed on the mobile end of the sixth linear drive module. The blanking channel is disposed on one side of the assembly conveying channel.

[0022] The embodiments of the present application have the following technical effects: In this assembly device, a plurality of contact piece feeding and inserting devices are distributed on both sides of the housing commutation device, and the first feeding assembly, the first material transferring assembly, and the first inserting assembly in the contact piece feeding and inserting device cooperate with each other to realize the automatic insertion of contact pieces, and effectively avoid the situations of missing installation, misinstallation, reverse installation, and incomplete insertion.

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. Description of the Drawings

[0024] To more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings required in the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present disclosure. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0025] Figure 1 is a schematic structural diagram of the assembly device in the embodiment;

[0026] Figure 2 is a schematic structural diagram of the contact piece loading and inserting device for inserting the auxiliary contact piece in the embodiment;

[0027] Figure 3 is a schematic structural diagram of the contact piece loading and inserting device for inserting the main contact piece in the embodiment;

[0028] Figure 4 is a schematic structural diagram of the first loading track in the embodiment;

[0029] Figure 5 is a schematic structural diagram of the first acquisition unit in the embodiment;

[0030] Figure 6 is an exploded structural diagram of the first acquisition unit in the embodiment;

[0031] Figure 7 is a schematic structural diagram of the first fixing member in the embodiment;

[0032] Figure 8 is the front view of the first fixing member in the embodiment;

[0033] Figure 9 is a schematic structural diagram of the first inserting assembly in the embodiment;

[0034] Figure 10 is an exploded structural diagram of the first inserting assembly in the embodiment;

[0035] Figure 11 is a schematic structural diagram of the dust removal device in the embodiment;

[0036] Figure 12 is a schematic structural diagram of the defective product discharging device in the embodiment;

[0037] Figure 13 is an exploded structural diagram of the defective product discharging device in the embodiment; Detailed implementation manners

[0038] To make the above objects, features, and advantages of the embodiments of the present application more apparent and understandable, the following will describe the specific embodiments of the present application in detail with reference to the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0039] In the description of the embodiments of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present disclosure 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 thus should not be construed as a limitation to the present application.

[0040] In the description of the embodiments of the present application, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present disclosure, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0041] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0042] In the embodiments of the present application, the first preset direction corresponds to the X-axis direction of the spatial coordinate axis, the second preset direction corresponds to the Y-axis direction of the spatial coordinate axis, and the third preset direction corresponds to the Z-axis direction of the spatial coordinate axis.

[0043] In the prior art, if the manual direct insertion method is adopted, due to the narrow cavity of the contactor housing, it is difficult for the contact piece to align with the cavity of the contactor housing, resulting in great insertion difficulty, time-consuming and laborious. In addition, the contact piece is divided into a main contact piece and an auxiliary contact piece. The main contact piece and the auxiliary contact piece have different structures, and the cavities to be inserted are also different. Therefore, it is very easy to get confused or the insertion is not in place. This embodiment discloses an assembly device for electronic equipment, which mainly assembles the contactor, that is, inserts the contact piece into the corresponding cavity of the contactor housing. The contact piece feeding and inserting device is used to insert the main contact piece and the auxiliary contact piece respectively. And the contact piece feeding and inserting device first completes the insertion of the contact piece at one end of the housing, and then after being reversed by the housing reversing device, it inserts the contact piece at the other end of the housing. The whole insertion process is orderly and efficient, and can effectively avoid the situation of confusion or improper insertion of the main contact piece and the auxiliary contact piece.

[0044] Figure 1 is a schematic structural diagram of the assembly device in the embodiment, as Figure 1 shown, an assembly device for an electronic device provided in an embodiment of the present application includes an assembly conveying channel 100, a contact piece feeding and inserting device 200, a housing reversing device 300, a dust removal device 400, a defective product discharging device 500 and a blanking device 600. In this assembly device, a plurality of contact piece feeding and inserting devices 200 are distributed on both sides of the housing reversing device 300, and the first feeding component 210, the first material transferring component 220 and the first inserting component 230 in the contact piece feeding and inserting device 200 cooperate with each other to realize the automatic insertion of the contact piece, and effectively avoid the situations of missing installation, misinstallation, reverse installation and improper insertion.

[0045] The assembly conveying channel 100 is arranged along a first preset direction and is used for transferring the housing. A housing transferring mechanism is arranged on one side of the assembly conveying channel 100. This housing moving mechanism is a common material transferring mechanism, mainly driven by a cylinder, and can realize the transfer and stop of the housing on the assembly conveying channel 100, and no specific limitation is made here.

[0046] On one side of the assembly conveyor track 100, there are four contact piece loading and inserting devices 200. Among them, the contact piece loading and inserting devices 200 are divided into the first contact piece loading and inserting device 200 and the second contact piece loading and inserting device 200 for the main contact pieces and the auxiliary contact pieces respectively. The structures of the first contact piece loading and inserting device 200 and the second contact piece loading and inserting device 200 are generally the same. The main difference is that the first contact piece loading and inserting device 200 loads and inserts only one main contact piece each time, and the second contact piece loading and inserting device 200 loads and inserts only three auxiliary contact pieces each time. In this way, the main contact pieces and the auxiliary contact pieces are loaded and inserted separately, effectively avoiding the chaotic insertion of the main contact pieces and the auxiliary contact pieces. After the first contact piece loading and inserting device 200 and the second contact piece loading and inserting device 200 insert the main contact pieces and the auxiliary contact pieces at one end of the housing, they are reversed by the housing reversing device 300, and then the other first contact piece loading and inserting device 200 and second contact piece loading and inserting device 200 insert the main contact pieces and the auxiliary contact pieces at the other end of the housing.

[0047] Figure 2 FIG. is a schematic structural diagram of the contact piece loading and inserting device 200 (i.e., the second contact piece loading and inserting device 200) for inserting the auxiliary contact pieces in the embodiment. Figure 3 FIG. is a schematic structural diagram of the contact piece loading and inserting device 200 (i.e., the first contact piece loading and inserting device 200) for inserting the main contact pieces in the embodiment. The only difference between the first contact piece loading and inserting device 200 and the second contact piece loading and inserting device 200 is the number of loading contact pieces, and the rest of the structures are the same. When manufacturing and processing the contact pieces, the structure of the contact piece loading and inserting device 200 can be adjusted according to the number of main contact pieces and auxiliary contact pieces of the contactor, so as to make it have higher adaptability. In the following embodiments, the contact piece loading and inserting device 200 for inserting the auxiliary contact pieces is taken as an example for a detailed structural analysis.

[0048] As Figure 2 shown, the contact piece loading and inserting device 200 includes a first loading assembly 210, a first material transferring assembly 220, and a first inserting assembly 230 arranged on one side of the assembly conveyor track 100 along a second preset direction. The first loading assembly 210 is used for loading the contact pieces. The first material transferring assembly 220 is used for obtaining the contact pieces from the first loading assembly 210 and transferring them to the first inserting assembly 230. The first inserting assembly 230 is used for inserting the contact pieces into the inner cavity of the housing.

[0049] Among them, the first feeding component 210 is arranged on one side of the assembly conveying channel 100 along the second preset direction, the first inserting component 230 is arranged on the other side of the assembly conveying channel 100 along the second preset direction, and the first material transferring component 220 is arranged above the assembly conveying channel 100. In this way, after the first material transferring component 220 directly obtains the contact piece, it can be placed on the first inserting component 230 for direct insertion, without the need to additionally add a contact piece commutation mechanism or the like.

[0050] During use, the housing to be inserted stops between the first feeding component 210 and the first inserting component 230. The first feeding component 210 feeds the auxiliary contact piece on one side of the assembly conveying channel 100. The first material transferring component 220 obtains the contact piece from the first feeding component 210 and places the contact piece on the first inserting component 230. The first inserting component 230 inserts the contact piece into the corresponding inner cavity of the housing.

[0051] The first material transferring component 220 obtains the auxiliary piece by clamping or sucking. In this embodiment, the first material transferring component 220 obtains the auxiliary piece by sucking. In this way, it is beneficial to transfer the contact piece to the first inserting component 230 while ensuring the integrity and flatness of the contact piece.

[0052] The housing commutation device 300 is used to commutate the housing after the contact piece at one end is inserted. Exemplarily, by setting the housing commutation device 300, the housing after the single-end contact piece is inserted is commutated, so that the contact piece at the other end can be inserted.

[0053] As Figure 1 shown, the contact piece feeding and inserting device 200 includes a plurality of them and is distributed on both sides of the housing commutation device 300. Exemplarily, four contact piece feeding and inserting devices 200 are distributed along the first preset direction, and are distributed in pairs on both sides of the housing commutation device 300 for inserting the main contact piece and the auxiliary contact piece at a single end.

[0054] In some other embodiments, Figure 4 It is a schematic structural diagram of the first feeding track in the embodiment. As Figure 4 shown, the first feeding component 210 includes a first feeding track 211 arranged on one side of the assembly conveying channel 100 along the second preset direction. A first feeding groove 212 is arranged on the first feeding track 211. One end of the first feeding groove 212 close to the assembly conveying channel 100 is set as the contact piece feeding position 213. A first photoelectric inductor 214 is arranged in the contact piece feeding position 213 to sense whether there is a contact piece in the contact piece feeding position 213. A first blocking cylinder 215 electrically connected to the first photoelectric inductor 214 through a first valve is arranged on the first feeding track 211.

[0055] Exemplarily, the width of the first feeding track 211 can be adjusted according to the number of contact pieces of the contactor. When the contactor has one main contact piece and three auxiliary contact pieces at a single end, the first feeding track 211 has two specifications. One is that it has one first feeding slot 212, and the other is that it has three first feeding slots 212. The user can adjust according to the product production requirements, and no specific limitation is made here.

[0056] During use, the auxiliary contact pieces are arranged in the first feeding slots 212 and finally enter the contact piece feeding position 213. At this time, when the first photoelectric inductor 214 senses that there are contact pieces at the contact piece feeding position 213, it controls the first blocking cylinder 215 through the first valve. The first blocking cylinder 215 applies pressure to the contact pieces adjacent to the contact piece feeding position 213, thereby stopping the continuous feeding of the contact pieces. The first material transfer assembly 220 moves to the contact piece feeding position 213 and acquires the contact pieces in the contact piece feeding position 213. At this time, when the first photoelectric inductor 214 does not sense that there are contact pieces at the contact piece feeding position 213, it controls the first blocking cylinder 215 through the first valve. The first blocking cylinder 215 removes the pressure applied to the contact pieces adjacent to the contact piece feeding position 213, thereby enabling the contact pieces to continue feeding.

[0057] In some other embodiments, as Figure 2 shown, the first material transfer assembly 220 includes a first linear driving module 221, a first fine-tuning cylinder 222, a first fine-tuning seat 223, a second linear driving module 224, and a first acquisition unit 225. The first linear driving module 221 is arranged on one side of the assembly conveying channel 100 along a second preset direction. The first fine-tuning cylinder 222 is arranged on the moving end of the first linear driving module 221 along the second preset direction. The cylinder shaft of the first fine-tuning cylinder 222 is connected to the first fine-tuning seat 223 to make the first fine-tuning seat 223 move along the second preset direction. The second linear driving module 224 is arranged on the first fine-tuning seat 223 along a third preset direction. The first acquisition unit 225 is connected to the moving end of the second linear driving module 224.

[0058] The first linear driving module 221 can be a screw transmission mechanism, a linear motor, or a mechanism of a cylinder driving a slider, and no specific limitation is made here. The second linear driving module 224 can be a screw transmission mechanism, a linear motor, or a mechanism of a cylinder driving a slider, and no specific limitation is made here.

[0059] Exemplarily, the first linear driving module 221 drives the first acquisition unit 225 to reciprocate between the first feeding assembly 210 and the first insertion assembly 230, thereby improving the transfer and insertion efficiency of the contact pieces.

[0060] The first fine-tuning cylinder 222 and the first fine-tuning seat 223 are used to fine-tune the position of the first acquisition unit 225, so that the first acquisition unit 225 can acquire the contact piece with higher accuracy and the pick-and-place action of the first acquisition unit 225 can be more accurate.

[0061] The second linear driving module 224 drives the first acquiring unit 225 to move along the third preset direction, so as to realize the steps of the contact block leaving the first loading component 210 and being placed in the first insertion component 230 .

[0062] The first acquisition unit 225 is used to acquire the contact sheet and put the acquired contact sheet into the first plug-in assembly 230, and then the first plug-in assembly 230 directly inserts the contact sheet into the corresponding inner cavity of the shell. The first acquisition unit 225 acquires the auxiliary sheet by clamping or sucking. In this embodiment, the first acquisition unit 225 acquires the auxiliary sheet by sucking, which is conducive to transferring the contact sheet to the first plug-in assembly 230 while ensuring the integrity and flatness of the contact sheet.

[0063] When in use, the first linear drive module 221 drives the first fine-tuning seat 223, the second linear drive module 224 and the first acquisition unit 225 to move along the second preset direction, and the first fine-tuning cylinder 222 fine-tunes the position of the first fine-tuning seat 223, so that the second linear drive module 224 and the first acquisition unit 225 are aligned with the first loading component 210 or the first insertion component 230, and the second linear drive module 224 drives the first acquisition unit 225 to move up and down, so that the first acquisition unit 225 can take and put materials.

[0064] In other embodiments, Figure 5 is a schematic diagram of the structure of the first acquisition unit 225 in the embodiment, Figure 6 is a schematic diagram of an exploded structure of the first acquisition unit 225 in the embodiment, Figure 7 is a schematic structural diagram of the first fixing member in the embodiment, Figure 8 is a front view of the first fixing member in the embodiment, as shown in Figures 5 to 8 As shown, the first acquisition unit 225 includes a first fixing member 2251, a first stop bar 2252, a first buffer spring 2253 and a first suction nozzle 2254;

[0065] The first fixing member 2251 is connected to the moving end of the second linear driving module 224. A first accommodating cavity 2251a is provided on the first fixing member 2251 along a first preset direction. A first installation groove 2251b is provided on the first fixing member 2251 along a second preset direction. The first installation groove 2251b communicates with the first accommodating cavity 2251a. The first suction nozzle 2254 is movably connected to the first accommodating cavity 2251a. A second installation groove 2254a communicating with the first installation groove 2251b is formed in the first suction nozzle 2254. The acquisition end of the first suction nozzle 2254 extends out of the first fixing member 2251. The first stop cross bar 2252 is arranged in the first installation groove 2251b and passes through the second installation groove 2254a. The first buffer spring 2253 is placed in the second installation groove 2254a, and one end of the first buffer spring 2253 abuts against the first stop cross bar 2252.

[0066] Exemplarily, the first accommodating cavity 2251a in the first fixing member 2251 penetrates through the upper surface and the lower surface of the first fixing member 2251, and a part of the first suction nozzle 2254 is movably arranged in the first accommodating cavity 2251a. The shape of the first accommodating cavity 2251a matches the shape of the first suction nozzle 2254. A first fastening hole 2251c communicating with the first installation groove 2251b is provided on the upper surface of the first fixing member 2251 corresponding to the position of the first installation groove 2251b, and is configured to lock the first stop cross bar 2252 by a locking screw or bolt.

[0067] The first stop cross bar 2252 is arranged in the first installation groove 2251b and the second installation groove 2254a, and is configured to limit the movement of the first suction nozzle 2254 along a third preset direction.

[0068] The first buffer spring 2253 is arranged in the second installation groove 2254a, and one end of the first buffer spring 2253 abuts against the first stop cross bar 2252, and the other end of the first buffer spring 2253 abuts against the first suction nozzle 2254. The first buffer spring 2253 is configured to buffer the movement of the first suction nozzle 2254 in the first preset direction and reset the first suction nozzle 2254.

[0069] A portion of the first suction nozzle 2254 having the second mounting groove 2254a is placed in the first accommodation inner cavity 2251a. An air suction connection portion 2254b protrudes from the extended end of the first suction nozzle 2254. A first air suction hole 2254c is provided on the air suction connection portion 2254b. The first suction nozzle 2254 has a suction surface, and positioning posts 2254d are provided on the suction surface and configured to be in positioning cooperation with the contact piece. Second air suction holes communicating with the first air suction hole 2254c are provided around the positioning posts 2254d. The first air suction hole 2254c is connected to an air extraction pump or a vacuum pump through a suction head 2255 to generate negative pressure on the suction surface of the first suction nozzle 2254, thereby sucking the contact piece.

[0070] In some other embodiments, Figure 9 It is a schematic structural diagram of the first insertion assembly 230 in the embodiment, as Figure 9 shown, the first insertion assembly 230 includes a first base 231, a first insertion cylinder 232, a first pusher block 233, a second pusher block 234 and a first insertion block 235. The first base 231 is arranged on one side of the assembly conveying channel 100. A first guiding column 236 is arranged on the first base 231 along a second preset direction. The first pusher block 233 and the second pusher block 234 are movably arranged on the first guiding column 236. A first return spring 237 is arranged on the first guiding column 236 between the first pusher block 233 and the second pusher block 234. A first material placing groove 2331 for placing the contact piece obtained by the first material moving assembly 220 is arranged on the first pusher block 233. A first connecting piece 238 is fixed on the first pusher block 233, and the other end of the first connecting piece 238 is movably arranged with the second pusher block 234. The second pusher block 234 is connected with the first insertion block 235. The insertion end of the first insertion block 235 extends towards the first material placing groove 2331 and is movably placed in the first material placing groove 2331. The first insertion cylinder 232 is arranged on the first base 231 along the second preset direction, and the cylinder shaft of the first insertion cylinder 232 is connected with the second pusher block 234.

[0071] Exemplarily, a sliding groove is arranged on the first connecting piece 238, and a bolt passes through the sliding groove and is fixed on the second pusher block 234. When the first insertion cylinder 232 pushes the second pusher block 234, the second pusher block 234 can slide relative to the first pusher block 233.

[0072] During use, when the first material transfer component 220 places the auxiliary contact piece on the first material placing groove 2331 of the first pusher block 233, the first insertion cylinder 232 drives the first pusher block 233 and the second pusher block 234 to slide. After the first pusher block 233 abuts against the first base 231, the first pusher block 233 remains stationary relative to the first base 231. At this time, the second pusher block 234 slides relative to the first pusher block 233 and continuously compresses the first return spring 237, thereby enabling the first insertion block 235 to push the auxiliary contact piece into the corresponding inner cavity of the housing and clamp it. During reset, the cylinder shaft of the first insertion cylinder 232 resets. Under the action of the first return spring 237, the second pusher block 234 quickly resets to the initial state, and at the same time drives the first pusher block 233 to also reset to the initial position.

[0073] In some other embodiments, Figure 10 It is an exploded structural schematic diagram of the first insertion assembly 230 in the embodiment. As Figure 10 shown, at one end of the first pusher block 233 close to the assembly conveying channel 100, a first guiding portion 2332 is extendedly provided. The first material placing groove 2331 extends to the first guiding portion 2332. A first guiding groove 2331a is provided in the first material placing groove 2331. A first pressing block 2333 and a second pressing block 2334 are provided on the first pusher block 233. The first pressing block 2333 is close to the second pusher block 234, and the second pressing block 2334 is close to the first guiding portion 2332. At one end of the first insertion block 235 close to the first material placing groove 2331, a first insertion portion 2351 is provided. The shape of the first insertion portion 2351 matches the shapes of the first material placing groove 2331 and the first guiding groove 2331a.

[0074] Exemplarily, the first pusher block 233 has an L-shaped structure. The first guiding portion 2332 on the first pusher block 233 is configured to be inserted into the corresponding inner cavity of the housing, so that the contact piece can enter the inner cavity of the housing along the first guiding portion 2332, ensuring the stability when the contact piece is inserted.

[0075] The first material placing groove 2331 is mainly used to place the auxiliary contact piece. A first guiding groove 2331a is provided in the first material placing groove 2331, and the purpose is to cooperate with the protruding structure on the auxiliary contact piece, thereby guiding the auxiliary contact piece to be inserted more stably.

[0076] The first insertion portion 2351 is movably arranged in the first material placing groove 2331 and the first guiding groove 2331a, and the purpose is to push the auxiliary contact piece to be inserted in place.

[0077] The first pressing block 2333 is used to fit the upper surface of the first insertion portion 2351, thereby preventing the first insertion portion 2351 from tilting up.

[0078] The second pressure block 2334 is used to prevent the auxiliary contact piece from moving up and down during insertion.

[0079] In some other embodiments, such as Figure 1 As shown, the housing commutation device 300 includes a first commutation motor 310 and a first clamping air chuck 320. The first commutation motor 310 is arranged on one side of the assembly conveying channel 100, and the output end of the first commutation motor 310 is connected to the first clamping air chuck 320.

[0080] Exemplarily, the seventh linear drive module is arranged on one side of the assembly conveying channel along the third preset direction, and the seventh linear drive module drives the first commutation motor 310 to move along the third preset direction.

[0081] In some other embodiments, Figure 11 It is a schematic structural diagram of the dust removal device 400 in the embodiment. As Figure 11 As shown, it further includes a dust removal device 400. The dust removal device 400 includes a third linear drive module 410, a dust removal outer cover 420, and a dust removal collection funnel 430. The third linear drive module 410 is arranged on one side of the assembly conveying channel 100 along the third preset direction. The moving end of the third linear drive module 410 is connected to the dust removal outer cover 420. A plurality of air blowing nozzles connected to a blower are arranged on the dust removal outer cover 420. The dust removal collection funnel 430 is arranged on one side of the assembly conveying channel 100 corresponding to the dust removal outer cover 420.

[0082] Exemplarily, the third linear drive module 410 can be a lead screw transmission mechanism, a linear motor, or a mechanism of a cylinder driving a slider, and is not specifically limited herein.

[0083] During use, when the housing with both ends inserted moves to the position of the dust removal device 400, the third linear drive module 410 drives the dust removal outer cover 420 downward and makes the dust removal outer cover 420 cover the housing. The blower is started to blow off the dust on the housing. In this way, the dust or foreign matters contaminated during the insertion process can be effectively cleaned, and the quality of the contactor can be better.

[0084] In some other embodiments, Figure 12 It is a schematic structural diagram of the defective product discharging device 500 in the embodiment, Figure 13 It is an exploded structural diagram of the defective product discharging device 500 in the embodiment. As Figure 12 、 Figure 13As shown, it further includes a defective product discharging device 500. The defective product discharging device 500 includes a fourth linear driving module 510, a box body 520, a rotating shaft 530, a material distributing cylinder 540, a linear rack 550, a mounting disc 560, a connecting plate 570 and a second clamping air claw 580. The fourth linear driving module 510 is arranged on one side of the assembly conveying channel 100. The box body 520 is connected to the moving end of the fourth linear driving module 510. The rotating shaft 530 is rotatably arranged on the box body 520 along a first preset direction. A gear 590 is key-connected to the rotating shaft 530. One end of the rotating shaft 530 extends out of the box body 520. The mounting disc 560 is key-connected to the extending end of the rotating shaft 530. The mounting disc 560 is connected to the connecting plate 570. The second clamping air claw 580 is fixed on the connecting plate 570. The material distributing cylinder 540 is arranged on one side of the box body 520 along a third preset direction. The cylinder shaft of the material distributing cylinder 540 is axially connected to the linear rack 550. The linear rack 550 meshes with the gear 590 to drive the rotating shaft 530 to rotate.

[0085] Exemplarily, the fourth linear driving module 510 can be a lead screw transmission mechanism, a linear motor, or a mechanism of a cylinder driving a slider, and no specific limitation is made here.

[0086] In some other embodiments, as Figure 1 shown, it further includes a blanking device 600. The blanking device 600 includes a fifth linear driving module, a sixth linear driving module, a third clamping air claw and a blanking channel. The fifth linear driving module is arranged on one side of the assembly conveying channel 100 along a second preset direction. The sixth linear driving module is arranged on the moving end of the fifth linear driving module along a third preset direction. The third clamping air claw is arranged on the moving end of the sixth linear driving module. The blanking channel is arranged on one side of the assembly conveying channel 100.

[0087] Exemplarily, the fifth linear driving module can be a lead screw transmission mechanism, a linear motor, or a mechanism of a cylinder driving a slider, and no specific limitation is made here. The sixth linear driving module can be a lead screw transmission mechanism, a linear motor, or a mechanism of a cylinder driving a slider, and no specific limitation is made here.

[0088] During use, the contactor that has completed the dust removal process moves to one side of the blanking device. The fifth linear driving module drives the sixth linear driving module and the third clamping air claw to move together along the second preset direction. The sixth linear driving module drives the third clamping air claw to move along the third preset direction. With the cooperation of the fifth linear driving module, the sixth linear driving module and the third clamping air claw, the contactor is transferred from the assembly conveying channel to the blanking channel, and then the contactor slides down along the blanking channel for blanking.

[0089] As described above, it is only the preferred embodiment of the present application and does not impose any formal restrictions on the present application. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present application, or modify it into an equivalent embodiment with equivalent changes, without departing from the scope of the technical solution of the present application. Therefore, all equivalent changes made in accordance with the shape, structure and principle of the present application without departing from the content of the technical solution of the present application shall be covered by the protection scope of the present application.

Claims

1. An assembly device for an electronic device, characterized in that, It includes an assembly conveying channel, a contact piece loading and inserting device arranged on one side of the assembly conveying channel, and a housing reversing device; The assembly conveying channel is arranged along a first preset direction and is used for transferring the housing; The contact piece loading and inserting device includes a first loading component, a first material transferring component, and a first inserting component arranged on one side of the assembly conveying channel along a second preset direction. The first loading component is used for loading the contact pieces. The first material transferring component is used for obtaining the contact pieces from the first loading component and transferring them to the first inserting component. The first inserting component is used for inserting the contact pieces into the inner cavity of the housing; The housing reversing device is used for reversing the housing after the contact pieces are inserted at one end; Among them, there are multiple contact piece loading and inserting devices, which are distributed on both sides of the housing reversing device; The first loading component includes a first loading track arranged on one side of the assembly conveying channel along the second preset direction. A first loading groove is arranged on the first loading track. One end of the first loading groove close to the assembly conveying channel is set as the contact piece loading position. A first photoelectric inductor is arranged in the contact piece loading position to sense whether there are contact pieces in the contact piece loading position. A first blocking cylinder electrically connected to the first photoelectric inductor through a first valve is arranged on the first loading track; The first material transferring component includes a first linear driving module, a first fine-tuning cylinder, a first fine-tuning seat, a second linear driving module, and a first obtaining unit. The first linear driving module is arranged on one side of the assembly conveying channel along the second preset direction. The first fine-tuning cylinder is arranged on the moving end of the first linear driving module along the second preset direction. The cylinder shaft of the first fine-tuning cylinder is connected to the first fine-tuning seat to make the first fine-tuning seat move along the second preset direction. The second linear driving module is arranged on the first fine-tuning seat along a third preset direction. The first obtaining unit is connected to the moving end of the second linear driving module; The first inserting component includes a first base, a first inserting cylinder, a first pushing block, a second pushing block, and a first inserting block. The first base is arranged on one side of the assembly conveying channel. A first guiding column is arranged on the first base along the second preset direction. The first pushing block and the second pushing block are movably arranged on the first guiding column. A first return spring is arranged on the first guiding column between the first pushing block and the second pushing block. A first placing groove for placing the contact pieces obtained by the first material transferring component is arranged on the first pushing block. A first connecting piece is fixed on the first pushing block. The other end of the first connecting piece is movably arranged with the second pushing block. The second pushing block is connected with the first inserting block. The inserting end of the first inserting block extends towards the first placing groove and is movably placed in the first placing groove. The first inserting cylinder is arranged on the first base along the second preset direction. The cylinder shaft of the first inserting cylinder is connected to the second pushing block.

2. The assembling device for the electronic device according to claim 1, characterized in that, The first obtaining unit includes a first fixing piece, a first stop cross bar, a first buffer spring, and a first suction nozzle; The first fixing member is connected to the moving end of the second linear driving module. A first accommodating cavity is provided on the first fixing member along a first preset direction. A first installation groove is provided on the first fixing member along a second preset direction. The first installation groove communicates with the first accommodating cavity. The first suction nozzle is movably connected to the first accommodating cavity. A second installation groove communicating with the first installation groove is formed in the first suction nozzle. The acquisition end of the first suction nozzle extends out of the first fixing member. The first stop cross bar is arranged in the first installation groove and passes through the second installation groove. The first buffer spring is placed in the second installation groove, and one end of the first buffer spring abuts against the first stop cross bar.

3. The assembling device of the electronic device according to claim 1, characterized in that, One end of the first pusher block close to the assembly conveying channel extends and is provided with a first guiding portion. The first material discharging groove extends to the first guiding portion. A first guiding groove is arranged in the first material discharging groove. A first pressing block and a second pressing block are arranged on the first pusher block. The first pressing block is close to the second pusher block. The second pressing block is close to the first guiding portion. One end of the first inserting block close to the first material discharging groove is provided with a first inserting portion. The shape of the first inserting portion matches the shapes of the first material discharging groove and the first guiding groove.

4. The assembling device of the electronic device according to claim 1, characterized in that, The housing commutation device includes a first commutation motor and a first clamping air chuck. The first commutation motor is arranged on one side of the assembly conveying channel. The output end of the first commutation motor is connected to the first clamping air chuck.

5. The assembling device for an electronic device according to claim 1, characterized in that, It further includes a dust removal device. The dust removal device includes a third linear driving module, a dust removal outer cover and a dust removal collecting funnel. The third linear driving module is arranged on one side of the assembly conveying channel along a third preset direction. The moving end of the third linear driving module is connected to the dust removal outer cover. A plurality of air blowing nozzles connected to a blower are arranged on the dust removal outer cover. The dust removal collecting funnel is arranged on one side of the assembly conveying channel corresponding to the dust removal outer cover.

6. The assembly device for an electronic device according to claim 1, characterized in that, It further includes a defective product discharging device. The defective product discharging device includes a fourth linear driving module, a box body, a rotating shaft, a material distributing cylinder, a linear rack, a mounting disc, a connecting plate and a second clamping air chuck. The fourth linear driving module is arranged on one side of the assembly conveying channel. The box body is connected to the moving end of the fourth linear driving module. The rotating shaft is rotatably arranged on the box body along a first preset direction. A gear is key-connected to the rotating shaft. One end of the rotating shaft extends out of the box body. The mounting disc is key-connected to the extending end of the rotating shaft. The mounting disc is connected to the connecting plate. The second clamping air chuck is fixed on the connecting plate. The material distributing cylinder is arranged on one side of the box body along a third preset direction. The cylinder shaft of the material distributing cylinder is axially connected to the linear rack. The linear rack meshes with the gear to drive the rotating shaft to rotate.

7. The assembling device for the electronic device according to claim 1, characterized in that, It further includes a blanking device, and the blanking device includes a fifth linear driving module, a sixth linear driving module, a third clamping air gripper and a blanking channel. The fifth linear driving module is arranged on one side of the assembly conveying channel along a second preset direction. The sixth linear driving module is arranged on the moving end of the fifth linear driving module along a third preset direction. The third clamping air gripper is arranged on the moving end of the sixth linear driving module. The blanking channel is arranged on one side of the assembly conveying channel.

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