Assembly equipment

Abstract

The invention discloses assembling equipment which comprises a machine table, a conveying line, a circulation tool, a feeding assembly, an assembling mechanism and a discharging assembly. The circulation tool is conveyed by the conveying line; the feeding assembly comprises a feeding mechanism and a feeding turnover mechanism, and a first turnover piece of the feeding turnover mechanism can be turned over. The discharging assembly comprises a discharging mechanism and a discharging turnover mechanism, and a second turnover piece of the discharging turnover mechanism can be turned over. When the first overturning piece is in the first state, the feeding mechanism provides a product to the first overturning piece; when the first overturning piece is in the second state and the circulation tool is in the feeding position, the first overturning piece provides the product to the circulation tool; when the circulation tool is located at the assembling position, the assembling mechanism assembles the materials to the products; when the circulation tool is in the discharging position and the second overturning piece is in the third state, the second overturning piece takes down the product on the circulation tool; and when the second overturning piece is in the fourth state, the discharging mechanism takes down the product. The invention provides the assembly equipment capable of realizing automatic assembly, and the production efficiency is high.

Description

Technical Field

[0001] The present invention relates to the technical field of automated assembly equipment, and in particular to an assembly equipment. Background Art

[0002] A variety of materials usually need to be attached and assembled on the front housing. However, existing assembly operations are all manual work, with a low degree of automation and low production efficiency. Summary of the invention

[0003] The main purpose of the present invention is to provide an assembly device, aiming to provide an assembly device that can realize automatic assembly to improve production efficiency.

[0004] To achieve the above object, an assembly device proposed by the present invention comprises:

[0005] Machine;

[0006] A conveyor line operably disposed on the machine;

[0007] The flow tooling is transported by the conveyor line so that the flow tooling has a loading position, an assembly position and an unloading position;

[0008] A feeding assembly is provided on the machine platform, comprising a feeding mechanism and a feeding turning mechanism, wherein the feeding turning mechanism comprises a first turning member that can be turned over, and the first turning member has a first state and a second state;

[0009] An assembly mechanism, arranged on the machine platform;

[0010] A material unloading assembly is provided on the machine platform, comprising a material unloading mechanism and a material unloading flipping mechanism, wherein the material unloading flipping mechanism comprises a flippable second flipping member, and the second flipping member has a third state and a fourth state;

[0011] Wherein, when the first flip member is in the first state, the feeding mechanism is used to provide the product to the first flip member; when the first flip member is in the second state and the flow tooling is in the feeding position, the first flip member is used to provide the product to the flow tooling;

[0012] When the circulation tooling is in the assembly position, the assembly mechanism is used to assemble the material onto the product;

[0013] When the circulation tooling is in the unloading position and the second flip piece is in the third state, the second flip piece is used to remove the product on the circulation tooling; when the second flip piece is in the fourth state, the unloading mechanism is used to remove the product on the second flip piece.

[0014] In one embodiment, the transfer tooling is provided with a contoured groove, and the contoured groove is used for placing products.

[0015] In one embodiment, the flow tooling includes a bottom plate and a plurality of limit blocks, wherein the plurality of limit blocks are spaced apart and distributed on the surface of the bottom plate to enclose and form the contoured groove;

[0016] And / or, the flow tooling further comprises a fixed clamping jaw, the fixed clamping jaw being used to penetrate an opening on the product to fix the product to the contoured groove;

[0017] And / or, the flow tooling is provided with at least two of the profiling grooves, and the at least two of the profiling grooves are spaced apart and distributed along the length direction of the flow tooling.

[0018] In one embodiment, the assembly position includes a first assembly position, a second assembly position, a third assembly position and a fourth assembly position sequentially distributed along the conveying direction of the conveying line; the assembly mechanism includes a first assembly structure, a second assembly structure, a third assembly structure and a fourth assembly structure;

[0019] When the transfer tool is in the first assembly position, the first assembly structure is used to attach the light guide column adhesive to the product and tear off the release paper of the light guide column adhesive;

[0020] When the transfer tool is in the second assembly position, the second assembly structure is used to attach the annular foam to the product and tear off the release paper of the annular foam;

[0021] When the transfer tool is in the third assembly position, the third assembly structure is used to assemble the light guide column onto the product and maintain pressure on the light guide column;

[0022] When the transfer tool is in the fourth assembly position, the fourth assembly structure is used to attach the C-shaped foam to the product and tear off the release paper of the C-shaped foam.

[0023] In one embodiment, the first assembly structure includes a first feeder and a first suction nozzle, the first feeder is used to provide the light guide column adhesive, and the first suction nozzle is used to absorb the light guide column adhesive and attach it to the product and tear off the release paper of the light guide column adhesive.

[0024] In one embodiment, a first positioning mechanism is provided on the machine platform, and the first positioning mechanism includes a first stop member, and the first stop member can move toward or away from the top of the conveyor line to stop the flow tooling at a first assembly position or release the flow tooling.

[0025] In one embodiment, the second assembly structure includes a second feeder, a second suction nozzle and a first clamp, the second feeder is used to provide the annular foam, the second suction nozzle sucks the annular foam and attaches it to the product, and the first clamp is used to tear off the release paper of the annular foam.

[0026] In one embodiment, the second assembly position includes a first sub-position and a second sub-position;

[0027] When the transfer tooling is in the first sub-position, the second suction nozzle sucks the annular foam and attaches it to the product; when the transfer tooling is in the second sub-position, the first clamp is used to tear off the release paper of the annular foam.

[0028] In one embodiment, a second positioning mechanism and a third positioning mechanism are provided on the machine platform;

[0029] The second positioning mechanism includes a second stop member, which can move toward or away from the top of the conveyor line to stop the flow tooling at the first sub-position or release the flow tooling;

[0030] The third positioning mechanism includes a third stop member, and the third stop member can move toward or away from the top of the conveyor line to stop the flow tooling at the second sub-position or release the flow tooling.

[0031] In one embodiment, the third assembly structure includes a third feeder, a third suction nozzle and a pressure-holding mechanism, wherein the third feeder is used to provide the light guide column, the third suction nozzle is used to suck the light guide column and assemble it onto the product, and the pressure-holding mechanism is used to hold the light guide column under pressure.

[0032] In one embodiment, the third assembly position includes a third sub-position and a fourth sub-position;

[0033] When the flow tooling is in the third sub-position, the third suction nozzle is used to suck the light guide column and assemble it onto the product; when the flow tooling is in the fourth sub-position, the pressure-maintaining mechanism is used to maintain the pressure on the light guide column.

[0034] In one embodiment, a fourth positioning mechanism and a fifth positioning mechanism are provided on the machine platform;

[0035] The fourth positioning mechanism includes a fourth stop member, and the fourth stop member can move toward or away from the upper side of the conveyor line to stop the flow tooling at a third sub-position or release the flow tooling;

[0036] The fifth positioning mechanism includes a fifth stop member, and the fifth stop member can move toward or away from the top of the conveyor line to stop the flow tooling at a fourth sub-position or release the flow tooling.

[0037] In one embodiment, the pressure-maintaining mechanism includes a plurality of pressure-maintaining heads, and the plurality of pressure-maintaining heads can maintain pressure on a plurality of light guide columns on the same flow tooling, and / or maintain pressure on a plurality of light guide columns on at least two flow toolings.

[0038] In one embodiment, the fourth assembly structure includes a fourth feeder, a fourth suction nozzle and a second clamp, the fourth feeder is used to provide C-type foam, the fourth suction nozzle is used to suck the C-type foam and attach it to the product, and the second clamp is used to tear off the release paper of the C-type foam.

[0039] In one embodiment, the fourth assembly position includes a fifth sub-position and a sixth sub-position;

[0040] When the transfer tooling is in the fifth sub-position, the fourth suction nozzle is used to suck the C-type foam and attach it to the assembly position of the product; when the transfer tooling is in the sixth sub-position, the second clamp is used to tear off the release paper of the C-type foam.

[0041] In one embodiment, a sixth positioning mechanism and a seventh positioning mechanism are provided on the machine platform;

[0042] The sixth positioning mechanism includes a sixth stop member, and the sixth stop member can move toward or away from the top of the conveyor line to stop the flow tooling at the fifth sub-position or release the flow tooling;

[0043] The seventh positioning mechanism includes a seventh stop member, and the seventh stop member can move toward or away from the top of the conveyor line to stop the flow tooling at a sixth sub-position or release the flow tooling.

[0044] In one embodiment, the transfer tooling also has a coding position during the transmission, and the coding position is located between the loading position and the assembly position; the assembly equipment also includes a coding mechanism;

[0045] When the circulation tooling is in the coding position, the coding mechanism is used to attach a QR code to the product.

[0046] In one embodiment, the code sticking mechanism includes a fifth feeder, a fifth suction nozzle and a code scanning mechanism, the fifth feeding mechanism is used to provide a QR code, the fifth suction nozzle is used to suck the QR code and stick it on the product, and the code scanning mechanism is used to scan the QR code on the product.

[0047] In one embodiment, an eighth positioning mechanism is provided on the machine platform, and the eighth positioning mechanism includes an eighth stop member, and the eighth stop member can move toward or away from the top of the conveyor line to stop the flow tooling at the coding position or release the flow tooling.

[0048] In one embodiment, the transfer tooling also has a detection and waste discharge position during the transmission, and the detection and waste discharge position is located between the assembly position and the unloading position; the assembly equipment also includes a detection mechanism, a waste handling mechanism and a waste buffer mechanism;

[0049] When the flow tooling is in the detection position, the detection mechanism is used to detect the product;

[0050] When the detection mechanism detects that the product is defective, the waste material transporting mechanism is used to transport the product on the circulation tooling to the waste material buffer mechanism.

[0051] In one embodiment, the loading flipping mechanism and the unloading flipping mechanism are both flipping mechanisms, the first flipping member and the second flipping member are both flipping members, and the flipping mechanism further comprises:

[0052] A horizontal driving mechanism is provided on the machine platform;

[0053] A lifting drive mechanism, which is transmission-connected to the horizontal drive mechanism, and the horizontal drive mechanism drives the lifting drive mechanism to move horizontally;

[0054] The flipping drive mechanism is transmission-connected to the lifting drive mechanism, and the lifting drive mechanism drives the horizontal drive mechanism to rise and fall; the flipping member is connected to the flipping part of the flipping mechanism to flip along with the flipping part.

[0055] In one embodiment, the assembly device further comprises:

[0056] A return line, located at one side of the conveying line, wherein the running direction of the return line is opposite to the running direction of the conveying line;

[0057] A first tooling reversing mechanism is located between the unloading position of the return line and the loading position of the conveyor line, and is used to drive the flow tooling to move from the unloading position of the return line to the loading position of the conveyor line;

[0058] The second tooling reversing mechanism is located between the unloading position of the conveyor line and the loading position of the return line, and is used to drive the flow tooling to move from the unloading position of the conveyor line to the loading position of the return line.

[0059] The technical solution of the present invention adopts a conveyor line to transmit the circulation tooling. First, the first flip piece of the loading and flipping mechanism is flipped to the first state, and then the loading mechanism is used to provide the product to the first flip piece, and the first flip piece drives the product to flip from the first state to the second state; when the circulation tooling is transmitted to the loading position, the first flip piece provides the product to the circulation tooling, and the circulation tooling drives the product to be transmitted to the assembly position; the assembly mechanism can automatically assemble the material to the product at this time; then, under the transmission of the conveyor line, the product is driven to be transmitted to the unloading position by the circulation tooling; then, the second flip piece of the unloading and flipping mechanism is flipped to the third state, and the product on the circulation tooling is removed by the second flip piece; the second flip piece drives the product to flip from the third state to the fourth state, and then the product on the second flip piece is removed by the unloading mechanism, so as to complete the automatic loading, assembly and unloading of the product, replacing the manual assembly method, thereby effectively improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0061] Figure 1 A schematic structural diagram of an embodiment of an assembly device provided by the present invention;

[0062] Figure 2 A front view of an embodiment of an assembly device provided by the present invention;

[0063] Figure 3 A top view of an embodiment of an assembly device provided by the present invention;

[0064] Figure 4 A schematic diagram of the structure of a flow tool in an embodiment of an assembly device provided by the present invention;

[0065] Figure 5 A partial structural schematic diagram of a loading assembly in an embodiment of an assembly device provided by the present invention;

[0066] Figure 6 A partial structural schematic diagram of a coding mechanism in an embodiment of an assembly device provided by the present invention;

[0067] Figure 7 A partial structural schematic diagram of an embodiment of an assembly device provided by the present invention with a first assembly structure from a viewing angle;

[0068] Figure 8A partial structural schematic diagram of another perspective of a first assembly structure in an embodiment of an assembly device provided by the present invention;

[0069] Fig. 9 A partial structural schematic diagram of an embodiment of an assembly device provided by the present invention with a second assembly structure from a viewing angle;

[0070] Fig.10 A partial structural schematic diagram of an assembly device according to an embodiment of the present invention with a second assembly structure from another perspective;

[0071] Fig.11 A partial structural schematic diagram of an embodiment of an assembly device provided by the present invention with a third assembly structure from a viewing angle;

[0072] Fig.12 A partial structural schematic diagram of an assembly device according to an embodiment of the present invention with a third assembly structure from another perspective;

[0073] Fig.13 A partial structural schematic diagram of an embodiment of an assembly device provided by the present invention with a fourth assembly structure from a viewing angle;

[0074] Fig.14 A partial structural schematic diagram of another perspective of a fourth assembly structure in an embodiment of an assembly device provided by the present invention;

[0075] Fig.15 A partial structural schematic diagram of an embodiment of an assembly device provided by the present invention with a detection mechanism, a waste material transport mechanism and a waste material buffer mechanism from one perspective;

[0076] Fig.16 A schematic diagram of a part of the structure of an assembly device provided by the present invention with a detection mechanism, a waste material transport mechanism and a waste material buffer mechanism from another perspective;

[0077] Fig.17 A partial structural schematic diagram of a blanking assembly in an embodiment of an assembly device provided by the present invention;

[0078] Fig.18 This is a schematic structural diagram of a flipping mechanism in an embodiment of an assembly device provided by the present invention.

[0079] Description of Figure Numbers:

[0080]

[0081]

[0082]

[0083] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0084] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0085] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0086] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0087] A variety of materials usually need to be attached and assembled on the front housing. However, existing assembly operations are all manual work, with a low degree of automation and low production efficiency.

[0088] Based on the above problems, the present invention proposes an assembly device, aiming to provide an assembly device that can realize automatic assembly to improve production efficiency. The assembly device can be used for assembling the front shell, and can also be used for assembling other products.

[0089] See also Figures 1 to 3 , Figure 5 , Fig.17In one embodiment of the present invention, the assembly equipment 100 includes a machine 10, a conveyor line 20, a flow tool 30, a loading component 40, an assembly mechanism 50 and a unloading component 60; the conveyor line 20 is operably arranged on the machine 10; the flow tool 30 is transmitted by the conveyor line 20 so that the flow tool 30 has a loading position, an assembly position and an unloading position; the loading component 40 is arranged on the machine 10, including a loading mechanism 41 and a loading flip mechanism 42, the loading flip mechanism 42 includes a flippable first flip member 421, and the first flip member 421 has a first state and a second state; the assembly mechanism 50 is arranged on the machine 10; the unloading component 60 is arranged on the machine 10, including a unloading mechanism 61 and a unloading flip mechanism 62, the unloading flip mechanism 62 includes a flippable second flip member 621, and the second flip member 621 has a third state and a fourth state;

[0090] Among them, when the first flip piece 421 is in the first state, the loading mechanism 41 is used to provide the product to the first flip piece 421; when the first flip piece 421 is in the second state and the flow tooling 30 is in the loading position, the first flip piece 421 is used to provide the product to the flow tooling 30; when the flow tooling 30 is in the assembly position, the assembly mechanism 50 is used to assemble the material to the product; when the flow tooling 30 is in the unloading position and the second flip piece 621 is in the third state, the second flip piece 621 is used to remove the product on the flow tooling 30; when the second flip piece 621 is in the fourth state, the unloading mechanism 61 is used to remove the product on the second flip piece 621.

[0091] The technical solution of the present invention adopts the conveyor line 20 to transmit the flow tooling 30. First, the first flipping piece 421 of the feeding flipping mechanism 42 is flipped to the first state, and then the feeding mechanism 41 is used to provide the product to the first flipping piece 421, and the first flipping piece 421 drives the product to flip from the first state to the second state; when the flow tooling 30 is transmitted to the feeding position, the first flipping piece 421 provides the product to the flow tooling 30, and the flow tooling 30 drives the product to be transmitted to the assembly position; the assembly mechanism 50 can then automatically assemble the material into the product On; then under the transmission of the conveyor line 20, the product is driven to the unloading position through the flow fixture 30; then the second flip piece 621 of the unloading flip mechanism 62 is flipped to the third state, and the product on the flow fixture 30 is removed by the second flip piece 621; the second flip piece 621 drives the product to flip from the third state to the fourth state, and then the product on the second flip piece 621 is removed by the unloading mechanism 61 to complete the automatic loading, assembly and unloading of the product, replacing the manual assembly method, thereby effectively improving the production efficiency.

[0092] In this embodiment, the machine 10 is used to carry other structures of the assembly equipment 100, such as a conveyor line 20, a flow tool 30, a loading assembly 40, an assembly mechanism 50, and a unloading assembly 60.

[0093] As some examples, the loading mechanism 41 includes a loading bin 411, a loading nozzle 412 and a loading positioning mechanism 413, wherein the loading bin 411 is used to provide products, and the loading nozzle 412 is used to suck the products in the loading bin 411 onto the first flip member 421 of the loading flip mechanism 42; the loading positioning mechanism 413 includes a loading stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the loading position, or release the flow tooling 30. In the loading step, the loading stopper is first moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the loading position, and the first flip piece 421 of the loading flipping mechanism 42 is flipped to the first state, and then the loading suction nozzle 412 is used to provide the product to the first flip piece 421, and the first flip piece 421 drives the product to flip from the first state to the second state; the first flip piece 421 provides the product to the flow tooling 30 in the loading position; when the loading stopper moves away from the top of the conveyor line 20, the flow tooling 30 is released, so that the flow tooling 30 is transmitted to the next process under the operation of the conveyor line 20.

[0094] As some examples, the unloading mechanism 61 includes a unloading bin 611, a unloading nozzle 612 and a unloading positioning mechanism 613, wherein the unloading bin 611 is used to collect products, and the unloading nozzle 612 is used to remove the products on the second flipping piece 621 of the unloading flipping mechanism 62 to the unloading bin 611; the unloading positioning mechanism 613 includes an unloading stop piece, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the unloading position, or release the flow tooling 30. In the unloading step, the unloading stopper is first moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the unloading position, and the second flipping piece 621 of the unloading flipping mechanism 62 is flipped to the third state, and the product on the flow tooling 30 is sucked, and the second flipping piece 621 drives the product to flip from the third state to the fourth state; the unloading suction nozzle 612 sucks the product on the second flipping piece 621, and removes the product to the unloading bin 611; when the unloading stopper moves away from the top of the conveyor line 20, the flow tooling 30 is released, so that the flow tooling 30 is transmitted to the next process under the operation of the conveyor line 20.

[0095] In actual application, the assembly mechanism 50 may include one or at least two assembly structures, which can be determined according to the steps required for assembly of the product. For example, when one material needs to be assembled, one assembly structure can be used, and when at least two materials need to be assembled, at least two assembly structures need to be used.

[0096] Optionally, see Figure 4In one embodiment of the present invention, the flow tooling 30 is provided with a contoured groove 30a, and the contoured groove 30a is used to place the product.

[0097] By placing the product in the contoured groove 30 a of the circulation tooling 30 in this way, the reliability of placing the product in the contoured groove 30 a can be improved, thereby avoiding the risk of the product falling during the transmission process of the circulation tooling 30 .

[0098] In practical application, the flow tool 30 may be provided with one or at least two contoured grooves 30a.

[0099] Optionally, see Figure 4 In one embodiment of the present invention, the flow tooling 30 includes a bottom plate 31 and a plurality of limit blocks 32, and the plurality of limit blocks 32 are spaced apart and distributed on the surface of the bottom plate 31 to enclose and form a contoured groove 30a.

[0100] With such arrangement, by using a plurality of limiting blocks 32 to enclose and form the contour groove 30a, when a product is placed in the contour groove 30a, the circumference of the product can be limited by the plurality of limiting blocks 32, which can further improve the reliability of placing the product in the contour groove 30a.

[0101] Optionally, see Figure 4 In one embodiment of the present invention, the flow tooling 30 further includes a fixed jaw 33, which is used to penetrate the opening on the product to fix the product in the contoured groove 30a.

[0102] With such arrangement, when the product is placed in the profiling groove 30a, the fixed jaws 33 on the circulation tooling 30 can be inserted into the opening of the product, so that the product can be fully fixed in the profiling groove 30a through the fixed jaws 33, which can also further improve the reliability of placing the product in the profiling groove 30a.

[0103] In practical applications, one or at least two fixed clamping jaws 33 may be provided, and the specific number may be determined according to the size of the product.

[0104] Optionally, see Figure 4 In one embodiment of the present invention, the flow tooling 30 is provided with at least two profiling grooves 30 a, and the at least two profiling grooves 30 a are spaced apart along the length direction of the flow tooling 30 .

[0105] With such arrangement, at least two products can be placed in at least two contoured grooves 30a of the same circulation tooling 30 respectively, so that at least two products can be transported at one time through the circulation tooling 30, which can improve work efficiency.

[0106] Optionally, see Figures 1 to 3In one embodiment of the present invention, the assembly position includes a first assembly position, a second assembly position, a third assembly position and a fourth assembly position sequentially distributed along the conveying direction of the conveyor line 20; the assembly mechanism 50 includes a first assembly structure 51, a second assembly structure 52, a third assembly structure 53 and a fourth assembly structure 54;

[0107] When the circulation tooling 30 is in the first assembly position, the first assembly structure 51 is used to attach the adhesive backing of the light guide column to the product and tear off the release paper of the adhesive backing of the light guide column; when the circulation tooling 30 is in the second assembly position, the second assembly structure 52 is used to attach the annular foam to the product and tear off the release paper of the annular foam; when the circulation tooling 30 is in the third assembly position, the third assembly structure 53 is used to assemble the light guide column to the product and maintain the pressure of the light guide column; when the circulation tooling 30 is in the fourth assembly position, the fourth assembly structure 54 is used to attach the C-shaped foam to the product and tear off the release paper of the C-shaped foam.

[0108] With such an arrangement, when the flow tooling 30 is transferred to the first assembly position under the operation of the conveyor line 20, the adhesive backing of the light guide column is attached to the product through the first assembly structure 51 and the release paper on the adhesive backing of the light guide column is torn off; then, the flow tooling 30 is transferred to the second assembly position under the operation of the conveyor line 20, and the annular foam is attached to the product through the second assembly structure 52 and the release paper on the annular foam is torn off; then, the flow tooling 30 is transferred to the third assembly position under the operation of the conveyor line 20, and the light guide column is assembled to the product through the third assembly structure 53, and the light guide column is pressure-maintained; then, the flow tooling 30 is transferred to the fourth assembly position under the operation of the conveyor line 20, and the C-shaped foam is attached to the product through the fourth assembly structure 54 and the release paper on the C-shaped foam is torn off. In this way, the automatic assembly process of the product can be completed without the need for manual intervention throughout the process, which can effectively improve work efficiency.

[0109] Optionally, see Figure 7 , Figure 8 In one embodiment of the present invention, the first assembly structure 51 includes a first feeder 511 and a first suction nozzle 512. The first feeder 511 is used to provide the light guide column adhesive, and the first suction nozzle 512 is used to absorb the light guide column adhesive and attach it to the product and tear off the release paper of the light guide column adhesive.

[0110] With such an arrangement, when the flow tooling 30 is transferred to the first assembly position under the operation of the conveyor line 20, the light guide column adhesive is provided by the first feeder 511, and the light guide column adhesive is peeled off, and then the light guide column adhesive in the first feeder 511 is sucked by the first suction nozzle 512 and attached to the product, and at the same time, the release paper on the light guide column adhesive is torn off by the first suction nozzle 512. In this way, the light guide column adhesive can be attached to the product and the release paper on the light guide column adhesive can be torn off, and no manual intervention is required throughout the process.

[0111] As some examples, the first assembly structure 51 may also include a visual camera structure to guide the first suction nozzle 512 to absorb the adhesive backing of the light guide column in the first feeder 511 and attach it to the product to ensure assembly accuracy.

[0112] It should be noted that the visual camera structure on the first assembly structure 51 can also play a role in detecting the product. It can detect whether the position of the light guide column adhesive backing is correctly attached to the product, and whether the release paper on the light guide column adhesive backing is torn off. When the product is detected to be a defective product, the subsequent assembly steps will no longer be carried out on the product. Instead, the flow tooling 30 with the defective product is directly conveyed to the subsequent waste buffer mechanism through the conveyor line 20.

[0113] As some examples, the first assembly structure 51 may further include a first release paper collecting mechanism 514. After the release paper on the adhesive backing of the light guide column is torn off by the first suction nozzle 512, the release paper may be placed in the first release paper collecting mechanism 514 for automatic collection.

[0114] Optionally, see Figure 8 In one embodiment of the present invention, a first positioning mechanism 513 is provided on the machine 10. The first positioning mechanism 513 includes a first stop member. The first stop member can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the first assembly position or release the flow tooling 30.

[0115] In this way, in the first assembly step, the first stop member is first moved toward the top of the conveyor line 20 to stop the flow tool 30 at the first assembly position, and then the first suction nozzle 512 is used to absorb the adhesive backing of the light guide column in the first feeder 511 and attach it to the product. At the same time, the release paper on the adhesive backing of the light guide column is torn off by the first suction nozzle 512, and then the first stop member is moved away from the top of the conveyor line 20 to release the flow tool 30, so that the flow tool 30 is transmitted to the next process under the operation of the conveyor line 20.

[0116] Optionally, see Fig. 9 , Fig.10 In one embodiment of the present invention, the second assembly structure 52 includes a second feeder 521, a second suction nozzle 522 and a first clamp 523. The second feeder 521 is used to provide the annular foam, the second suction nozzle 522 sucks the annular foam and mounts it on the product, and the first clamp 523 is used to tear off the release paper of the annular foam.

[0117] With such an arrangement, when the flow tooling 30 is transferred to the second assembly position under the operation of the conveyor line 20, the annular foam is provided by the second feeder 521, and the annular foam is peeled off, and then the annular foam of the second feeder 521 is sucked by the second suction nozzle 522 and attached to the product, and then the release paper on the annular foam is torn off by the first clamp 523. In this way, the annular foam can be attached to the product and the release paper on the annular foam can be torn off, and no manual intervention is required throughout the process.

[0118] As some examples, the second assembly structure 52 may further include a visual camera structure to guide the second suction nozzle 522 to suck the annular foam in the second feeder 521 and attach it to the product to ensure assembly accuracy.

[0119] It should be noted that the visual camera structure on the second assembly structure 52 can also play a role in inspecting the product. It can detect whether the position of the annular foam attached to the product is correct, and whether the release paper on the annular foam is torn off. When the product is detected to be a defective product, the subsequent assembly steps will no longer be carried out on the product. Instead, the flow tooling 30 with the defective product is directly conveyed to the subsequent waste buffer mechanism through the conveyor line 20.

[0120] As some examples, the second assembly structure 52 may further include a second release paper collecting mechanism 526. After the release paper on the annular foam is torn off by the first clamping jaw 523, the release paper may be placed in the second release paper collecting mechanism 526 for automatic collection.

[0121] Optionally, see Fig. 9 , Fig.10 In one embodiment of the present invention, the second assembly position includes a first sub-position and a second sub-position; when the flow tooling 30 is in the first sub-position, the second suction nozzle 522 sucks the annular foam and attaches it to the product; when the flow tooling 30 is in the second sub-position, the first clamping jaw 523 is used to tear off the release paper of the annular foam.

[0122] With such an arrangement, when the flow tooling 30 is transferred to the first sub-position under the operation of the conveyor line 20, the annular foam of the second feeder 521 is sucked by the second suction nozzle 522 and attached to the product; then, the flow tooling 30 is transferred to the second sub-position under the operation of the conveyor line 20, and the release paper on the annular foam is torn off by the first clamp 523. The annular foam can be attached to the product and the release paper on the annular foam can be torn off at two positions respectively. In this way, two steps can be performed simultaneously, which can improve work efficiency.

[0123] Optionally, see Fig. 9In one embodiment of the present invention, a second positioning mechanism 524 and a third positioning mechanism 525 are provided on the machine 10; the second positioning mechanism 524 includes a second stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the first sub-position, or release the flow tooling 30; the third positioning mechanism 525 includes a third stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the second sub-position, or release the flow tooling 30.

[0124] With such arrangement, in the second assembly step, the second stopper is first moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the first sub-position, and then the annular foam in the second feeder 521 is sucked by the second suction nozzle 522 and attached to the product, and then the second stopper is moved away from the top of the conveyor line 20 to release the flow tooling 30, so that the flow tooling 30 is transferred to the second sub-position under the operation of the conveyor line 20. At this time, the third stopper is moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the second sub-position, and then the release paper on the annular foam is torn off by the first clamp 523, and then the third stopper is moved away from the top of the conveyor line 20 to release the flow tooling 30, so that the flow tooling 30 is transferred to the next process under the operation of the conveyor line 20.

[0125] Optionally, see Fig.11 , Fig.12 In one embodiment of the present invention, the third assembly structure 53 includes a third feeder 531, a third suction nozzle 532 and a pressure-holding mechanism 533. The third feeder 531 is used to provide the light guide column, the third suction nozzle 532 is used to suck the light guide column and assemble it onto the product, and the pressure-holding mechanism 533 is used to hold the light guide column under pressure.

[0126] With such an arrangement, when the flow tooling 30 is transferred to the third assembly position under the operation of the conveyor line 20, the light guide column is provided by the third feeder 531, and then the light guide column of the third feeder 531 is sucked by the third suction nozzle 532 and assembled on the product, and then the light guide column is pressurized by the pressure-maintaining mechanism 533 to ensure the reliability of the assembly of the light guide column to the product. In this way, the light guide column can be assembled on the product and the pressure of the light guide column can be maintained, without the need for manual intervention throughout the process.

[0127] As some examples, the third assembly structure 53 may further include a visual camera structure to guide the third suction nozzle 532 to suck the light guide column in the third feeder 531 and assemble it onto the product to ensure assembly accuracy.

[0128] It should be noted that the visual camera structure on the third assembly structure 53 can also play a role in detecting the product. It can detect whether the position of the light guide column assembled on the product is correct. When the product is detected to be defective, the subsequent assembly steps will no longer be carried out on the product. Instead, the flow tooling 30 with the defective product is directly transported to the subsequent waste buffer mechanism through the conveyor line 20.

[0129] Optionally, see Fig.11 , Fig.12 In one embodiment of the present invention, the third assembly position includes a third sub-position and a fourth sub-position; when the flow tooling 30 is in the third sub-position, the third suction nozzle 532 is used to suck the light guide column and assemble it onto the product; when the flow tooling 30 is in the fourth sub-position, the pressure-keeping mechanism 533 is used to maintain the pressure on the light guide column.

[0130] With such arrangement, when the flow tooling 30 is transferred to the third sub-position under the operation of the conveyor line 20, the light guide column of the third feeder 531 is sucked by the third suction nozzle 532 and assembled onto the product; then, the flow tooling 30 is transferred to the fourth sub-position under the operation of the conveyor line 20, and the light guide column is pressurized by the pressure-holding mechanism 533. The light guide column can be assembled onto the product and pressurized at the two positions respectively, so that two steps can be performed simultaneously, thereby improving work efficiency.

[0131] Optionally, see Fig.11 , Fig.12 In one embodiment of the present invention, a fourth positioning mechanism 534 and a fifth positioning mechanism 535 are provided on the machine 10; the fourth positioning mechanism 534 includes a fourth stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the third sub-position, or release the flow tooling 30; the fifth positioning mechanism 535 includes a fifth stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the fourth sub-position, or release the flow tooling 30.

[0132] With such arrangement, in the third assembly step, the fourth stopper is first moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the third sub-position, and then the light guide column in the third feeder 531 is sucked by the third suction nozzle 532 and assembled onto the product, and then the fourth stopper is moved away from the top of the conveyor line 20 to release the flow tooling 30, so that the flow tooling 30 is transferred to the fourth sub-position under the operation of the conveyor line 20. At this time, the fifth stopper is moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the fourth sub-position, and then the light guide column is pressurized by the pressure-maintaining mechanism 533, and then the fifth stopper is moved away from the top of the conveyor line 20 to release the flow tooling 30, so that the flow tooling 30 is transferred to the next process under the operation of the conveyor line 20.

[0133] Optionally, see Fig.11 , Fig.12 In one embodiment of the present invention, the pressure-maintaining mechanism 533 includes a plurality of pressure-maintaining heads, and the plurality of pressure-maintaining heads can maintain pressure on a plurality of light guide columns on the same flow tooling 30 , and / or, maintain pressure on a plurality of light guide columns on at least two flow toolings 30 .

[0134] With such an arrangement, multiple light guide columns on the same flow tooling 30 can be pressure maintained by multiple pressure maintaining heads, or multiple light guide columns on at least two flow tooling 30 can be pressure maintained. In this way, pressure maintaining of multiple light guide columns can be achieved in one action of the pressure maintaining mechanism 533, thereby improving the pressure maintaining efficiency of the product.

[0135] Optionally, see Fig.13 , Fig.14 In one embodiment of the present invention, the fourth assembly structure 54 includes a fourth feeder 541, a fourth suction nozzle 542 and a second clamp 543. The fourth feeder 541 is used to provide C-type foam, the fourth suction nozzle 542 is used to suck the C-type foam and attach it to the product, and the second clamp 543 is used to tear off the release paper of the C-type foam.

[0136] With such an arrangement, when the flow tooling 30 is transferred to the fourth assembly position under the operation of the conveyor line 20, the C-type foam is provided by the fourth feeder 541, and the C-type foam is peeled off, and then the C-type foam of the fourth feeder 541 is sucked by the fourth suction nozzle 542 and attached to the product, and then the release paper on the C-type foam is torn off by the second clamp 543. In this way, the C-type foam can be attached to the product and the release paper on the C-type foam can be torn off, and no manual intervention is required throughout the process.

[0137] As some examples, the fourth assembly structure 54 may further include a visual camera structure to guide the fourth suction nozzle 542 to suck the C-type foam in the fourth feeder 541 and attach it to the product to ensure assembly accuracy.

[0138] It should be noted that the visual camera structure on the fourth assembly structure 54 can also play a role in inspecting the product. It can detect whether the position of the C-type foam mounted on the product is correct, and whether the release paper on the C-type foam is torn off. When it is detected that the product is defective, the subsequent assembly steps will no longer be performed on the product. Instead, the flow tooling 30 with the defective product is directly conveyed to the subsequent waste buffer mechanism through the conveyor line 20.

[0139] As some examples, the fourth assembly structure 54 may further include a third release paper collecting mechanism 546. After the release paper on the C-type foam is torn off by the second clamping jaw 543, the release paper may be placed in the third release paper collecting mechanism 546 for automatic collection.

[0140] Optionally, see Fig.13 , Fig.14 In one embodiment of the present invention, the fourth assembly position includes a fifth sub-position and a sixth sub-position; when the flow tooling 30 is in the fifth sub-position, the fourth suction nozzle 542 is used to suck the C-type foam and attach it to the assembly position of the product; when the flow tooling 30 is in the sixth sub-position, the second clamping jaw 543 is used to tear off the release paper of the C-type foam.

[0141] With such arrangement, when the flow tooling 30 is transferred to the fifth sub-position under the operation of the conveyor line 20, the C-type foam of the fourth feeder 541 is sucked by the fourth suction nozzle 542 and attached to the product; then, the flow tooling 30 is transferred to the sixth sub-position under the operation of the conveyor line 20, and the release paper on the C-type foam is torn off by the second clamp 543. The C-type foam can be attached to the product and the release paper on the C-type foam can be torn off at the two positions respectively. In this way, two steps can be performed simultaneously, which can improve work efficiency.

[0142] Optionally, see Fig.14 In one embodiment of the present invention, a sixth positioning mechanism 544 and a seventh positioning mechanism 545 are provided on the machine 10; the sixth positioning mechanism 544 includes a sixth stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the fifth sub-position, or release the flow tooling 30; the seventh positioning mechanism 545 includes a seventh stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the sixth sub-position, or release the flow tooling 30.

[0143] With such arrangement, in the fourth assembly step, the sixth stopper is first moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the fifth sub-position, and then the fourth suction nozzle 542 sucks the C-type foam in the fourth feeder 541 and attaches it to the product, and then the sixth stopper is moved away from the top of the conveyor line 20 to release the flow tooling 30, so that the flow tooling 30 is transferred to the sixth sub-position under the operation of the conveyor line 20. At this time, the seventh stopper is moved toward the top of the conveyor line 20 to stop the flow tooling 30 at the sixth sub-position, and then the release paper on the C-type foam is torn off by the second clamp 543, and then the seventh stopper is moved away from the top of the conveyor line 20 to release the flow tooling 30, so that the flow tooling 30 is transferred to the next process under the operation of the conveyor line 20.

[0144] Optionally, see Figure 6 In one embodiment of the present invention, the circulation tooling 30 also has a coding position during transmission, and the coding position is located between the loading position and the assembly position; the assembly equipment 100 also includes a coding mechanism 70; when the circulation tooling 30 is in the coding position, the coding mechanism 70 is used to attach a QR code to the product.

[0145] In this way, before assembling the product, a QR code is first affixed to the product through the coding mechanism 70 to bind each product, so that when a defective product appears in the subsequent assembly process, the product can be accurately marked. When the product is detected to be a defective product, the product is marked as a defective product, and the subsequent assembly steps are no longer performed on the product. Instead, the flow tooling 30 with the defective product is directly conveyed to the subsequent waste buffer mechanism through the conveyor line 20.

[0146] Optionally, see Figure 6 In one embodiment of the present invention, the code sticking mechanism 70 includes a fifth feeder 71, a fifth suction nozzle 72 and a code scanning mechanism 73. The fifth feeder mechanism is used to provide a two-dimensional code, the fifth suction nozzle 72 is used to absorb the two-dimensional code and stick it on the product, and the code scanning mechanism 73 is used to scan the two-dimensional code on the product.

[0147] With such an arrangement, when the flow tooling 30 is transferred to the code sticking position under the operation of the conveyor line 20, the QR code is provided by the fifth feeder 71, and the QR code is peeled off, and then the QR code of the fifth feeder 71 is sucked by the fifth suction nozzle 72 and stuck on the product, and then the QR code on the product is scanned by the code scanning mechanism 73. In this way, the QR code can be stuck on the product and scanned, and no manual intervention is required throughout the process.

[0148] As some exemplary examples, the code sticking mechanism 70 may further include a visual camera structure to guide the fifth suction nozzle 72 to suck the QR code in the fifth feeder 71 and stick it on the product through the visual camera structure to ensure assembly accuracy.

[0149] It should be noted that the visual camera structure on the coding structure can also play a role in detecting the product. It can detect whether the position of the QR code on the product is correct. When the product is detected to be defective, the subsequent assembly steps will no longer be carried out on the product. Instead, the flow tooling 30 with the defective product will be directly transported to the subsequent waste buffer mechanism through the conveyor line 20.

[0150] Optionally, see Figure 6 In one embodiment of the present invention, an eighth positioning mechanism 74 is provided on the machine 10, and the eighth positioning mechanism 74 includes an eighth stop member, which can move toward or away from the top of the conveyor line 20 to stop the flow tooling 30 at the coding position or release the flow tooling 30.

[0151] In this way, in the coding step, the eighth stopper is first moved toward the top of the conveyor line 20 to stop the flow tool 30 at the coding position, and then the QR code in the fifth feeder 71 is sucked by the fifth suction nozzle 72 and attached to the product, and then the eighth stopper is moved away from the top of the conveyor line 20 to release the flow tool 30, so that the flow tool 30 is transmitted to the next process under the operation of the conveyor line 20.

[0152] Optionally, see Fig.15 , Fig.16 In one embodiment of the present invention, the flow tooling 30 also has a detection and waste discharge position during transportation, and the detection and waste discharge position is located between the assembly position and the unloading position; the assembly equipment 100 also includes a detection mechanism 80, a waste handling mechanism 90 and a waste buffer mechanism 110; when the flow tooling 30 is in the detection position, the detection mechanism 80 is used to detect the product; when the detection mechanism 80 detects that the product is a defective product, the waste handling mechanism 90 is used to transport the product on the flow tooling 30 to the waste buffer mechanism 110.

[0153] With such arrangement, after the product is assembled, the detection mechanism 80 can be used to detect whether the light guide column on the product is assembled in place. When the product is detected to be defective, the product on the flow tooling 30 is transported to the waste buffer mechanism 110 through the waste transport mechanism 90.

[0154] It should be noted that when at least two products are placed on the flow jig 30, once at least one product on the flow revolution is a defective product, all the products on the flow jig 30 are simultaneously transported to the waste buffer mechanism 110 through the waste conveying mechanism 90, until there are defective products in the subsequent flow jig 30, the defective products in the subsequent flow jig 30 can be transported to the waste buffer mechanism 110 through the waste conveying mechanism 90, and the good products on the waste buffer mechanism 110 can be added to the flow jig 30, so that the flow jig 30 flowing to the next process is either full of products or an empty flow jig 30.

[0155] Optionally, see Fig.18In one embodiment of the present invention, the loading flipping mechanism 42 and the unloading flipping mechanism 62 are both flipping mechanisms 120, and the first flipping member 421 and the second flipping member 621 are both flipping members 1231; the flipping mechanism 120 also includes a horizontal driving mechanism 121, a lifting driving mechanism 122 and a flipping driving mechanism 123; the horizontal driving mechanism 121 is arranged on the machine 10; the lifting driving mechanism 122 is connected to the horizontal driving mechanism 121 by transmission, and the horizontal driving mechanism 121 drives the lifting driving mechanism 122 to move horizontally; the flipping driving mechanism 123 is connected to the lifting driving mechanism 122 by transmission, and the lifting driving mechanism 122 drives the horizontal driving mechanism 121 to move up and down; the flipping member 1231 is connected to the flipping part of the flipping mechanism 120 to flip along with the flipping part.

[0156] With such arrangement, the flipping drive mechanism 123 and the flipping member 1231 arranged on the flipping drive mechanism 123 can be driven to move in three-dimensional space under the action of the horizontal drive mechanism 121 and the lifting drive mechanism 122, so that the flipping member 1231 can absorb the product onto the flow tooling 30 at the loading position, or remove the product from the flow tooling 30 at the unloading position; at the same time, the flipping drive mechanism 123 can smoothly drive the flipping member 1231 to switch between the first state and the second state, or between the third state and the fourth state.

[0157] As some examples, the flipping mechanism 120 may include a flipping motor, a driving wheel, a transmission belt, a driven wheel and a drive shaft. The flipping mechanism 120 drives the driving wheel to rotate, and the rotation of the driving wheel drives the transmission belt to rotate, and the rotation of the transmission belt drives the driven wheel to rotate, and then drives the drive shaft to rotate, so that the flipping member 1231 can be flipped under the rotation of the drive shaft.

[0158] Optionally, see Figure 5 , Fig.17 In one embodiment of the present invention, the assembly equipment 100 also includes a reflow line 130, a first tooling inversion mechanism 140 and a second tooling inversion mechanism 150; the reflow line 130 is located on one side of the conveyor line 20, and the running direction of the reflow line 130 is opposite to the running direction of the conveyor line 20; the first tooling inversion mechanism 140 is located between the unloading position of the reflow line 130 and the loading position of the conveyor line 20, and is used to drive the flow tooling 30 from the unloading position of the reflow line 130 to the loading position of the conveyor line 20; the second tooling inversion mechanism 150 is located between the unloading position of the conveyor line 20 and the loading position of the reflow line 130, and is used to drive the flow tooling 30 from the unloading position of the conveyor line 20 to the loading position of the reflow line 130.

[0159] With such arrangement, after all products on the flow fixture 30 in the unloading mechanism 61 are removed by the unloading assembly 60, the flow fixture 30 can be driven by the second fixture reversing mechanism 150 to move from the unloading position of the conveyor line 20 to the loading position of the return line 130, and then the flow fixture 30 can be automatically reflowed to one end of the loading position close to the conveyor line 20 under the operation of the return line 130, and then the flow fixture 30 can be driven by the second fixture reversing mechanism 150 to move from the unloading position of the return line 130 to the loading position of the conveyor line 20, and the cycle can be repeated in sequence, so that the flow fixture 30 can be automatically reflowed without manual handling, thereby further improving work efficiency.

[0160] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An assembly device, characterized in that: include: Machine; A conveyor line operably disposed on the machine; The flow tooling is transported by the conveyor line so that the flow tooling has a loading position, an assembly position and an unloading position; A feeding assembly is provided on the machine platform, comprising a feeding mechanism and a feeding turning mechanism, wherein the feeding turning mechanism comprises a first turning member that can be turned over, and the first turning member has a first state and a second state; An assembly mechanism, arranged on the machine platform; A material unloading assembly is provided on the machine platform, comprising a material unloading mechanism and a material unloading flipping mechanism, wherein the material unloading flipping mechanism comprises a flippable second flipping member, and the second flipping member has a third state and a fourth state; Wherein, when the first flip member is in the first state, the feeding mechanism is used to provide the product to the first flip member; When the first flipping member is in the second state and the circulation tooling is in the loading position, the first flipping member is used to provide the product to the circulation tooling; When the circulation tooling is in the assembly position, the assembly mechanism is used to assemble the material onto the product; When the circulation tooling is in the unloading position and the second flip piece is in the third state, the second flip piece is used to remove the product on the circulation tooling; when the second flip piece is in the fourth state, the unloading mechanism is used to remove the product on the second flip piece.

2. The assembly device according to claim 1, characterized in that The circulation tooling is provided with a contoured groove, and the contoured groove is used for placing products.

3. The assembly device according to claim 2, characterized in that: The transfer tooling comprises a bottom plate and a plurality of limit blocks, wherein the plurality of limit blocks are spaced apart and distributed on the plate surface of the bottom plate to enclose and form the contoured groove; And / or, the flow tooling further comprises a fixed clamping jaw, the fixed clamping jaw being used to penetrate an opening on the product to fix the product to the contoured groove; And / or, the flow tooling is provided with at least two of the profiling grooves, and the at least two of the profiling grooves are spaced apart and distributed along the length direction of the flow tooling.

4. The assembly device according to any one of claims 1 to 3, characterized in that: The assembly positions include a first assembly position, a second assembly position, a third assembly position and a fourth assembly position sequentially distributed along the conveying direction of the conveying line; the assembly mechanism includes a first assembly structure, a second assembly structure, a third assembly structure and a fourth assembly structure; When the transfer tool is in the first assembly position, the first assembly structure is used to attach the light guide column adhesive to the product and tear off the release paper of the light guide column adhesive; When the transfer tool is in the second assembly position, the second assembly structure is used to attach the annular foam to the product and tear off the release paper of the annular foam; When the transfer tool is in the third assembly position, the third assembly structure is used to assemble the light guide column onto the product and maintain pressure on the light guide column; When the transfer tool is in the fourth assembly position, the fourth assembly structure is used to attach the C-shaped foam to the product and tear off the release paper of the C-shaped foam.

5. The assembly device according to claim 4, characterized in that: The first assembly structure includes a first feeder and a first suction nozzle, the first feeder is used to provide the light guide column adhesive, and the first suction nozzle is used to absorb the light guide column adhesive and attach it to the product and tear off the release paper of the light guide column adhesive.

6. The assembly device according to claim 5, characterized in that The machine platform is provided with a first positioning mechanism, which includes a first stop member, and the first stop member can move toward or away from the top of the conveyor line to stop the flow tooling at a first assembly position or release the flow tooling.

7. The assembly device according to claim 4, characterized in that: The second assembly structure includes a second feeder, a second suction nozzle and a first clamp, the second feeder is used to provide annular foam, the second suction nozzle sucks the annular foam and attaches it to the product, and the first clamp is used to tear off the release paper of the annular foam.

8. The assembly device according to claim 7, characterized in that The second assembly position includes a first sub-position and a second sub-position; When the transfer tooling is in the first sub-position, the second suction nozzle sucks the annular foam and attaches it to the product; when the transfer tooling is in the second sub-position, the first clamp is used to tear off the release paper of the annular foam.

9. The assembly device according to claim 8, characterized in that The machine platform is provided with a second positioning mechanism and a third positioning mechanism; The second positioning mechanism includes a second stop member, which can move toward or away from the top of the conveyor line to stop the flow tooling at the first sub-position or release the flow tooling; The third positioning mechanism includes a third stop member, and the third stop member can move toward or away from the top of the conveyor line to stop the flow tooling at the second sub-position or release the flow tooling.

10. The assembly device according to claim 4, characterized in that The third assembly structure includes a third feeder, a third suction nozzle and a pressure-maintaining mechanism. The third feeder is used to provide the light guide column, the third suction nozzle is used to suck the light guide column and assemble it onto the product, and the pressure-maintaining mechanism is used to maintain the pressure on the light guide column.

11. The assembly device according to claim 10, characterized in that The third assembly position includes a third sub-position and a fourth sub-position; When the flow tooling is in the third sub-position, the third suction nozzle is used to suck the light guide column and assemble it onto the product; when the flow tooling is in the fourth sub-position, the pressure-maintaining mechanism is used to maintain the pressure on the light guide column.

12. The assembly device according to claim 11, characterized in that The machine platform is provided with a fourth positioning mechanism and a fifth positioning mechanism; The fourth positioning mechanism includes a fourth stop member, and the fourth stop member can move toward or away from the upper side of the conveyor line to stop the flow tooling at a third sub-position or release the flow tooling; The fifth positioning mechanism includes a fifth stop member, and the fifth stop member can move toward or away from the top of the conveyor line to stop the flow tooling at a fourth sub-position or release the flow tooling.

13. The assembly device according to claim 11, characterized in that The pressure-maintaining mechanism includes a plurality of pressure-maintaining heads, and the plurality of pressure-maintaining heads can maintain pressure on a plurality of light guide columns on the same circulation tooling, and / or maintain pressure on a plurality of light guide columns on at least two circulation toolings.

14. The assembly device according to claim 4, characterized in that The fourth assembly structure includes a fourth feeder, a fourth suction nozzle and a second clamp, the fourth feeder is used to provide C-type foam, the fourth suction nozzle is used to suck the C-type foam and attach it to the product, and the second clamp is used to tear off the release paper of the C-type foam.

15. The assembly device according to claim 14, characterized in that The fourth assembly position includes a fifth sub-position and a sixth sub-position; When the transfer tooling is in the fifth sub-position, the fourth suction nozzle is used to suck the C-type foam and attach it to the assembly position of the product; when the transfer tooling is in the sixth sub-position, the second clamp is used to tear off the release paper of the C-type foam.

16. The assembly device according to claim 15, characterized in that The machine platform is provided with a sixth positioning mechanism and a seventh positioning mechanism; The sixth positioning mechanism includes a sixth stop member, and the sixth stop member can move toward or away from the top of the conveyor line to stop the flow tooling at the fifth sub-position or release the flow tooling; The seventh positioning mechanism includes a seventh stop member, and the seventh stop member can move toward or away from the top of the conveyor line to stop the flow tooling at a sixth sub-position or release the flow tooling.

17. The assembly device according to any one of claims 1 to 3, characterized in that The circulation tooling also has a coding position during transmission, and the coding position is located between the loading position and the assembly position; the assembly equipment also includes a coding mechanism; When the circulation tooling is in the coding position, the coding mechanism is used to attach a QR code to the product.

18. The assembly device according to claim 17, characterized in that The code sticking mechanism includes a fifth feeder, a fifth suction nozzle and a code scanning mechanism, the fifth feeding mechanism is used to provide a two-dimensional code, the fifth suction nozzle is used to absorb the two-dimensional code and stick it on the product, and the code scanning mechanism is used to scan the two-dimensional code on the product.

19. The assembly device according to claim 17, characterized in that An eighth positioning mechanism is disposed on the machine platform, and the eighth positioning mechanism includes an eighth stop member, and the eighth stop member can move toward or away from the top of the conveyor line to stop the circulation tooling at the coding position or release the circulation tooling.

20. The assembly device according to any one of claims 1 to 3, characterized in that The transfer tooling also has a detection and waste discharge position during transmission, and the detection and waste discharge position is located between the assembly position and the unloading position; the assembly equipment also includes a detection mechanism, a waste material handling mechanism and a waste material buffer mechanism; When the flow tooling is in the detection position, the detection mechanism is used to detect the product; When the detection mechanism detects that the product is defective, the waste material transporting mechanism is used to transport the product on the circulation tooling to the waste material buffer mechanism.

21. The assembly device according to any one of claims 1 to 3, characterized in that The loading flipping mechanism and the unloading flipping mechanism are both flipping mechanisms, the first flipping member and the second flipping member are both flipping members, and the flipping mechanism further includes: A horizontal driving mechanism is provided on the machine platform; A lifting drive mechanism, which is transmission-connected to the horizontal drive mechanism, and the horizontal drive mechanism drives the lifting drive mechanism to move horizontally; The flipping drive mechanism is transmission-connected to the lifting drive mechanism, and the lifting drive mechanism drives the horizontal drive mechanism to rise and fall; the flipping member is connected to the flipping part of the flipping mechanism to flip along with the flipping part.

22. The assembly device according to any one of claims 1 to 3, characterized in that The assembly equipment also includes: A return line, located at one side of the conveying line, wherein the running direction of the return line is opposite to the running direction of the conveying line; A first tooling reversing mechanism is located between the unloading position of the return line and the loading position of the conveyor line, and is used to drive the flow tooling to move from the unloading position of the return line to the loading position of the conveyor line; The second tooling reversing mechanism is located between the unloading position of the conveyor line and the loading position of the return line, and is used to drive the flow tooling to move from the unloading position of the conveyor line to the loading position of the return line.

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