A shaver head guard and dispenser integrated assembly machine

Abstract

This invention relates to the field of automatic assembly technology, and more particularly to an integrated assembly machine for a shaver head cover and dispenser, comprising a machine base and a control panel, etc.; the control panel is fixedly connected to the machine base; a first mounting frame is provided on the machine base; the first mounting frame is used to install an external shaver head feeder, an external sliding strip attaching mechanism, an external sliding strip feeding mechanism, and an external sorting mechanism. This invention integrates the dispenser assembly process and the cover assembly process, allowing for the control of the opening and closing of the dispenser assembly mechanism and the cover assembly mechanism according to actual production needs. This enables the assembly of two independent processes on a single production line, reducing costs and eliminating the need for manual assembly work, thus improving production efficiency.

Description

Technical Field

[0001] This invention relates to the field of automatic assembly technology, and in particular to an integrated assembly machine for a razor head cover and dispenser. Background Technology

[0002] Manual razors still have sufficient market demand due to their advantages over electric razors, such as easier cleaning, ease of operation, and lower cost. A manual razor typically consists of a handle and a razor head. The razor head is the core production component. In existing technology, after the razor head is assembled by a razor head assembly mechanism and then has a slider attached by a slider attachment mechanism, a protective cover needs to be installed on the razor head to protect the blades. The razor head also needs to be transferred to a dispenser for storage as a spare razor head. However, assembling the protective cover and transferring the razor head to the dispenser are two separate processes. Existing technology requires separate production lines for each process, increasing production costs. Furthermore, the transfer of the razor head to the dispenser after attaching the slider is usually done manually, which is inefficient. Summary of the Invention

[0003] In order to overcome the disadvantage that the existing technology requires two separate production lines for the shaver head cover assembly process and the dispenser assembly process, which leads to increased costs, the present invention provides an integrated assembly machine for shaver head cover and dispenser.

[0004] The technical implementation of this invention is as follows: A shaver head cover and dispenser integrated assembly machine includes a machine base and a control panel; the control panel is fixedly connected to the machine base; a first mounting frame is provided on the machine base; the first mounting frame is used to install an external shaver head feeder, an external sliding strip attaching mechanism, an external sliding strip feeding mechanism, and an external sorting mechanism; it also includes a flipping mechanism, an ejection mechanism, a dispenser assembly mechanism, and a cover assembly mechanism; a second mounting frame is provided on the machine base, the second mounting frame being located to the left of the first mounting frame; a flipping mechanism for 180-degree flipping of the shaver head is connected to the second mounting frame; an ejection mechanism is connected to the first mounting frame for ejecting the shaver head; a dispenser assembly mechanism for assembling the shaver head into a dispenser is connected to the second mounting frame; the dispenser assembly mechanism is located to the left of the flipping mechanism; a third mounting frame is provided on the machine base, the third mounting frame being located to the left of the second mounting frame; a cover assembly mechanism for assembling the cover onto the shaver head is connected to the third mounting frame.

[0005] Optionally, the flipping mechanism includes a first connecting seat fixed to the second mounting bracket; an electric rotator is fixed to the side of the first connecting seat facing the first mounting bracket; a turntable is fixed to the rotating part of the electric rotator; the turntable has a plurality of through slots arranged in a circular array, the structure of the through slots matching the shape of the cutter head; a first conveying track is fixed to the first connecting seat; the conveying channel of the first conveying track is directly opposite the through slot located at the quarter point of the rear side of the turntable.

[0006] Optionally, the ejection mechanism includes a first electric push rod fixedly connected to a first mounting bracket; the output end of the first electric push rod faces the first mounting bracket; a first slider is fixedly connected to the output end of the first electric push rod; a first slide rail is fixedly connected to the first mounting bracket, and the first slider is slidably disposed on the first slide rail; a push rod is fixedly connected to the first slider via a connecting block; a push block is fixedly connected to the side of the push rod facing the turntable, the size of the push block being smaller than the size of the through slot; the push block is directly opposite the through slot located at the quarter point on the rear side of the turntable.

[0007] Optionally, the dispenser assembly mechanism includes a first pick-and-place device fixed to a second mounting frame; the clamping part of the first pick-and-place device is located directly above the first conveying track; a guide rail driven by a servo motor is fixed to the second mounting frame; the first conveying track is located to the right of the guide rail, and the end of the first conveying track facing the guide rail is set as an exposed part; a second slider is connected to the guide rail; a U-shaped unloading plate is fixed to the guide rail, and the U-shaped unloading plate is horizontally arranged; a push plate is fixed to the second slider; the upper end of the push plate is located inside the U-shaped unloading plate; a groove for the push plate to move is opened on the U-shaped unloading plate; a second conveying track is fixed to the push plate, and the second conveying track is located inside the U-shaped unloading plate; a dispenser is fixed to the machine base. The distributor feeding track consists of a curved section and a straight section; the distributor feeding track is connected to an external distributor vibration feeding device; the right side of the distributor feeding track contacts the left side of the U-shaped feeding plate; a distributor pushing mechanism for pushing the distributor into the U-shaped feeding plate is connected to the first pick-and-place device; a first clearance opening is provided on both the left and right sides of the straight section of the distributor feeding track; a second clearance opening is provided on the side of the U-shaped feeding plate facing the distributor feeding track, and the lengths of the first and second clearance openings are both greater than the length of the distributor; a third clearance opening is provided on the side of the U-shaped feeding plate facing the first conveying track, and the length of the third clearance opening is greater than the width of the first conveying track.

[0008] Optionally, the first pick-and-place device includes a dual-axis moving platform fixed to a second mounting bracket; an electric clamp is connected to the dual-axis moving platform; and arc-shaped flanges are provided on the opposite sides of the two grippers of the electric clamp.

[0009] Optionally, the distributor pushing mechanism includes a second electric push rod fixedly connected to the dual-axis moving platform; a pushing plate is fixedly connected to the telescopic end of the second electric push rod; the right side of the pushing plate is flush with the left side wall of the distributor feeding track, and the pushing plate is located at the first clearance opening on the left; the pushing plate consists of a pushing part and a blocking part, and the blocking part is fixedly connected to the rear side of the pushing part.

[0010] Optionally, the protective cover assembly mechanism includes a second connecting seat fixedly connected to a third mounting frame; a third conveying track fixedly connected to the second connecting seat; a straight portion of the distributor's feeding track fixedly connected to the second connecting seat; the conveying channel of the third conveying track facing the conveying channel of the first conveying track; the conveying channel of the third conveying track facing the front of the second clearance opening of the U-shaped unloading plate; an assembly platform fixedly connected to the third mounting frame; a support portion for supporting the cutter head provided on the assembly platform; a recessed portion for supporting the protective cover provided on the assembly platform; the left side of the third conveying track contacting the right side of the assembly platform, and the bottom wall of the conveying channel of the third conveying track flush with the support portion; a blocking block for blocking the protective cover fixedly connected to the assembly platform; a third electric push rod fixedly connected to the third mounting frame; the third electric... A pusher block is fixedly connected to the output end of the pusher, and the pusher block faces the assembly table. A limiting part is provided on the pusher block. A second slide rail is fixedly connected to the third mounting frame. The pusher block and the second slide rail are slidably connected. A protective cover feeding track is fixedly connected to the third mounting frame. The right side of the protective cover feeding track contacts the left side of the assembly table. The conveying channel of the protective cover feeding track faces the recess, and the rear right side of the protective cover feeding track faces the support part. The protective cover feeding track is connected to an external protective cover vibration feeding device. A second pick-and-place device is connected to the third mounting frame. The structure of the second pick-and-place device is the same as that of the first pick-and-place device. The electric clamp of the second pick-and-place device is located directly above the recess. The dual-axis moving platform of the second pick-and-place device is fixedly connected to the third mounting frame. The protective cover feeding track and the machine base are jointly fixedly connected to a discharge track.

[0011] Optionally, the dispenser has several placement slots; each placement slot has several rubber wedge blocks on its side walls (except for the rear side wall), and several support blocks on the bottom wall of each placement slot; the upper side of each support block consists of a plane, an arc surface, and a downwardly sloping surface, with the arc surface located between the plane and the sloping surface, and the plane located on the upper side of the support block near the inner rear wall of the placement slot; several locking blocks are provided on the rear side wall of the placement slot; and locking heads are provided on the upper part of each locking block.

[0012] Optionally, the cutter head is provided with a mounting buckle; the mounting buckle is provided with an arc-shaped groove.

[0013] Optionally, the horizontal axes of the U-shaped feed plate and the distributor feed track are both located above the horizontal axis of the first conveying track; the second conveying track is fixed to the lower side of the U-shaped feed plate; a pusher block is fixed to the push plate; the two ends of the second conveying track are respectively connected to the third conveying track and the first conveying track; the third clearance opening is closed.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] 1. This invention integrates the distributor assembly process and the protective cover assembly process, and can adjust the opening and closing of the distributor assembly mechanism and the protective cover assembly mechanism according to actual production needs, so as to realize the assembly of two independent processes on a single production line, reduce costs, and eliminate the need for manual assembly work, thereby improving production efficiency.

[0016] 2. This invention supports the cutter head by using a support block, which forces the cutter head to rotate to an inclined position during the placement and descent process, making it easier for manual handling later. The rubber wedge block ensures the fixation of the cutter head. The locking block further ensures the fixation of the cutter head, preventing the cutter head from falling off during subsequent unloading and transfer when the distributor is full of cutter heads.

[0017] 3. This invention elevates the U-shaped feeding plate and the distributor feeding track, ensuring that the horizontal axes of both are above the horizontal axis of the first conveying track. By fixing the second conveying track to the lower side of the U-shaped feeding plate, the left and right ends of the second conveying track are respectively connected to the third and first conveying tracks. This allows qualified cutter heads to sequentially enter the distributor assembly mechanism and the protective cover assembly mechanism via the first, second, and third conveying tracks, achieving simultaneous processing of the distributor assembly and protective cover assembly processes and further improving production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the first perspective structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the second perspective structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the first perspective combination structure of the flipping mechanism and the ejection mechanism of the present invention;

[0021] Figure 4 This is a schematic diagram of a second perspective combination of the flipping mechanism and the ejection mechanism of the present invention;

[0022] Figure 5 This is a schematic diagram of a third perspective combination of the flipping mechanism and the ejection mechanism of the present invention;

[0023] Figure 6 This is a schematic diagram of the first viewpoint combination structure of the distributor assembly mechanism and the protective cover assembly mechanism of the present invention;

[0024] Figure 7 This is a schematic diagram of a second perspective combination of the distributor assembly mechanism and the protective cover assembly mechanism of the present invention.

[0025] Figure 8 This is a schematic diagram of the first perspective combination structure of the guide rail, second slider, U-shaped feed plate, push plate and second conveying track of the present invention.

[0026] Figure 9 This is a schematic diagram of the second perspective combination structure of the guide rail, second slider, U-shaped feed plate, push plate, and second conveying track of the present invention.

[0027] Figure 10 This is a schematic diagram of the electric clamp and arc-shaped flange combination structure of the present invention;

[0028] Figure 11 This is a schematic diagram of the pusher plate structure of the present invention;

[0029] Figure 12 This is a schematic diagram of the assembly table, blocking block, and protective cover feeding track assembly structure of the present invention.

[0030] Figure 13 This is a schematic diagram of the assembly table, the third electric push rod, the push block, and the second slide rail combination structure of the present invention.

[0031] Figure 14 This is a schematic diagram of the distributor structure of the present invention;

[0032] Figure 15 This is a schematic diagram of the cutter head structure of the present invention;

[0033] Figure 16 This is a schematic diagram of the combined structure of the cutter head and the protective cover of the present invention;

[0034] Figure 17 This is a diagram showing the combined distribution of the U-shaped feed plate, the distributor feed track, the second conveying track, and the third conveying track of the present invention.

[0035] Figure 18 This is a side view of the combination of the guide rail, second slider, U-shaped feed plate, push plate, second conveying track and push block of the present invention.

[0036] The components in the attached diagram are labeled as follows:

[0037] 1-Machine base, 2-Control panel, 1001-First mounting bracket, 1002-Second mounting bracket, 1003-Third mounting bracket, 7-Distributor, 8-Cutter head, 9-Guard cover, 101-First connecting seat, 102-Electric rotary unit, 103-Turntable, 10301-Through groove, 104-First conveyor track, 10401-Exposed part, 201-First electric push rod, 202-First slider, 2 03-First slide rail, 204-Top rod, 205-Top block, 301-First pick-and-place device, 302-Guide rail, 303-Second slider, 304-U-shaped feeding plate, 30401-Slide groove, 30402-Second clearance opening, 30403-Third clearance opening, 305-Push plate, 306-Second conveying track, 307-Distributor feeding track, 30701-First clearance opening, 308-Push block 401-Second electric push rod, 402-Push plate, 40201-Pushing part, 40202-Blocking part, 501-Second connecting seat, 502-Third conveying rail, 503-Assembly table, 50301-Supporting part, 50302-Recessed part, 504-Blocking block, 505-Third electric push rod, 506-Pushing block, 50601-Restricting part, 507-Second slide rail, 508-Guard Cover feeding track, 509-second pick-and-place device, 510-discharge track, 601-dual-axis moving platform, 602-electric clamp, 603-arc flange, 701-placement groove, 702-rubber wedge block, 703-support block, 70301-flat surface, 70302-arc surface, 70303-sloping surface, 704-clamping block, 70401-clamping head, 801-clamp, 80101-arc groove. Detailed Implementation

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] Example 1: As Figures 1-16 As shown, an integrated assembly machine for shaver head guards and dispensers includes a machine base 1 and a control panel 2. The control panel 2 is fixedly connected to the machine base 1. A first mounting frame 1001 is provided on the machine base 1. The first mounting frame 1001 is used to install an external shaver head feeder, an external sliding strip attaching mechanism, an external sliding strip feeding mechanism, and an external sorting mechanism. The shaver head feeder is used to transport shaver heads 8 to the sliding strip attaching mechanism. The sliding strip attaching mechanism is used to attach sliding strips to the shaver heads. The sliding strip feeding mechanism is used to quantitatively supply sliding strips to the sliding strip attaching mechanism. The sorting mechanism is used to remove defective shaver heads. The shaver head feeder, sliding strip attaching mechanism, sliding strip feeding mechanism, and sorting mechanism are all conventional mechanisms on existing shaver head production lines.

[0040] It also includes a flipping mechanism, an ejection mechanism, a distributor assembly mechanism, and a protective cover assembly mechanism; a second mounting frame 1002 is provided on the machine base 1, and the second mounting frame 1002 is located to the left of the first mounting frame 1001; a flipping mechanism for rotating the cutter head 8 180 degrees is connected to the second mounting frame 1002; an ejection mechanism is connected to the first mounting frame 1001 for ejecting the cutter head 8; a distributor assembly mechanism for assembling the cutter head 8 into the distributor 7 is connected to the second mounting frame 1002; the distributor assembly mechanism is located to the left of the flipping mechanism; a third mounting frame 1003 is provided on the machine base 1, and the third mounting frame 1003 is located to the left of the second mounting frame 1002; a protective cover assembly mechanism for assembling the protective cover 9 onto the cutter head 8 is connected to the third mounting frame 1003; by providing a distributor assembly mechanism and a protective cover assembly mechanism on the machine base 1, the distributor assembly process and the protective cover assembly process are integrated into one machine, avoiding the need to open two separate production lines and reducing costs.

[0041] like Figures 3-5 As shown, the flipping mechanism includes a first connecting seat 101 fixedly connected to the second mounting bracket 1002; an electric rotator 102 is fixedly connected to the side of the first connecting seat 101 facing the first mounting bracket 1001; a turntable 103 is fixedly connected to the rotating part of the electric rotator 102; two through slots 10301 arranged in a circular array are opened on the turntable 103, and the structure of the through slots 10301 matches the shape of the cutter head 8; a first conveying track 104 is fixedly connected to the first connecting seat 101; the conveying channel of the first conveying track 104 is directly opposite the through slots 10301 located at the quarter point on the rear side of the turntable 103.

[0042] like Figures 3-5 As shown, the ejection mechanism includes a first electric push rod 201 fixedly connected to a first mounting bracket 1001; the output end of the first electric push rod 201 faces the first mounting bracket 1001; a first slider 202 is fixedly connected to the output end of the first electric push rod 201; a first slide rail 203 is fixedly connected to the first mounting bracket 1001, and the first slider 202 is slidably disposed on the first slide rail 203; a push rod 204 is fixedly connected to the first slider 202 via a connecting block; a top block 205 is fixedly connected to the side of the push rod 204 facing the turntable 103, the size of the top block 205 is smaller than the size of the through groove 10301; the top block 205 is directly opposite the through groove 10301 located at the quarter point of the rear side of the turntable 103.

[0043] like Figures 6-11As shown, the dispenser assembly mechanism includes a first pick-and-place device 301 fixedly attached to a second mounting bracket 1002; the clamping portion of the first pick-and-place device 301 is located directly above the first conveying track 104; a guide rail 302 driven by a servo motor is fixedly attached to the second mounting bracket 1002; the first conveying track 104 is located to the right of the guide rail 302, and one end of the first conveying track 104 facing the guide rail 302 is set as an exposed portion 10401; the guide rail 302... A second slider 303 is connected; a U-shaped feeding plate 304 is fixedly connected to the guide rail 302, and the U-shaped feeding plate 304 is horizontally arranged; a push plate 305 is fixedly connected to the second slider 303; the upper end of the push plate 305 is located inside the U-shaped feeding plate 304; a sliding groove 30401 for the push plate 305 to move is opened on the U-shaped feeding plate 304; a second conveying track 306 is fixedly connected to the push plate 305, and the second conveying track 306 is located inside the U-shaped feeding plate 304; the machine A distributor feeding track 307 is fixedly connected to the platform 1. The distributor feeding track 307 consists of a curved section and a straight section. The distributor feeding track 307 is connected to an external distributor vibration feeding device. The right side of the distributor feeding track 307 contacts the left side of the U-shaped unloading plate 304. A distributor pushing mechanism for pushing the distributor 7 into the U-shaped unloading plate 304 is connected to the first pick-and-place device 301. The left and right walls of the straight section of the distributor feeding track 307 are... Each of the U-shaped feed plate 304 has a first clearance opening 30701; the U-shaped feed plate 304 has a second clearance opening 30402 on the side facing the feed rail 307 of the distributor, and the lengths of the first clearance opening 30701 and the second clearance opening 30402 are both greater than the length of the distributor 7; the U-shaped feed plate 304 has a third clearance opening 30403 on the side facing the first conveying rail 104, and the length of the third clearance opening 30403 is greater than the width of the first conveying rail 104.

[0044] like Figure 6 and Figure 10 As shown, the first pick-and-place device 301 includes a dual-axis moving platform 601 fixed to the second mounting bracket 1002; an electric clamp 602 is connected to the dual-axis moving platform 601; and arc-shaped flanges 603 are provided on the opposite sides of the two grippers of the electric clamp 602.

[0045] like Figure 6 , Figure 7 and Figure 11As shown, the distributor pushing mechanism includes a second electric push rod 401 fixedly connected to the dual-axis moving platform 601; the telescopic end of the second electric push rod 401 is fixedly connected to a push plate 402; the right side of the push plate 402 is flush with the left side wall of the distributor feeding track 307, and the push plate 402 is located at the first clearance opening 30701 on the left; the push plate 402 is composed of a pushing part 40201 and a blocking part 40202, and the blocking part 40202 is fixedly connected to the rear side of the pushing part 40201.

[0046] like Figure 6 , Figure 7 , Figure 12 and Figure 13 As shown, the protective cover assembly mechanism includes a second connecting seat 501 fixedly connected to the third mounting bracket 1003; a third conveying track 502 is fixedly connected to the second connecting seat 501; the straight portion of the distributor feeding track 307 is fixedly connected to the second connecting seat 501; the conveying channel of the third conveying track 502 is directly opposite to the conveying channel of the first conveying track 104; the conveying channel of the third conveying track 502 is directly opposite to the front of the second clearance opening 30402 of the U-shaped unloading plate 304; and an assembly table 50 is fixedly connected to the third mounting bracket 1003. 3; The assembly table 503 is provided with a support part 50301 for supporting the cutter head 8; The assembly table 503 is provided with a recessed part 50302 for supporting the protective cover 9; The left side of the third conveying track 502 contacts the right side of the assembly table 503, and the bottom wall of the conveying channel of the third conveying track 502 is flush with the support part 50301; A blocking block 504 for blocking the protective cover 9 is fixedly connected to the assembly table 503; A third electric push rod 505 is fixedly connected to the third mounting bracket 1003; The output of the third electric push rod 505... A push block 506 is fixedly connected to the end of the assembly table 503, and the push block 506 is directly opposite the assembly table 503; a limiting part 50601 is provided on the push block 506; a second slide rail 507 is fixedly connected to the third mounting bracket 1003; the push block 506 and the second slide rail 507 are slidably connected; a protective cover feeding track 508 is fixedly connected to the third mounting bracket 1003; the right side of the protective cover feeding track 508 contacts the left side of the assembly table 503; the conveying channel of the protective cover feeding track 508 is directly opposite the recessed part 50302, and the protective cover feeding track 506... The right rear side of 08 is directly opposite the support part 50301; the protective cover feeding track 508 is connected to the external protective cover vibration feeding device; a second pick-and-place device 509 is connected to the third mounting frame 1003; the structure of the second pick-and-place device 509 is the same as that of the first pick-and-place device 301; the electric clamp 602 of the second pick-and-place device 509 is located directly above the recess 50302; the dual-axis moving platform of the second pick-and-place device 509 is fixedly connected to the third mounting frame 1003; the protective cover feeding track 508 and the machine base 1 are jointly fixedly connected to the unloading track 510.

[0047] like Figure 14 As shown, the distributor 7 has four placement slots 701; each placement slot 701 has two rubber wedge blocks 702 on its side walls except for the rear side wall, and two support blocks 703 on the bottom wall of each placement slot 701; the upper side of the support block 703 is composed of a plane 70301, an arc surface 70302 and a downwardly inclined surface 70303, the arc surface 70302 is located between the plane 70301 and the inclined surface 70303, and the plane 70301 is located on the upper side of the support block 703 near the inner rear wall of the placement slot 701; two locking blocks 704 are provided on the rear side wall of the placement slot 701; the upper part of the locking block 704 is provided with a locking head 70401.

[0048] like Figure 15 As shown, the cutter head 8 is provided with a mounting buckle 801; the mounting buckle 801 is provided with an arc-shaped groove 80101.

[0049] The specific workflow of this embodiment is described below:

[0050] The first mounting frame 1001 is equipped with, from right to left, a blade feeder, a slider application mechanism, a slider feeding mechanism, and a sorting mechanism (the blade feeder, slider application mechanism, slider feeding mechanism, and sorting mechanism are all standard mechanisms on existing shaver head production lines and are not shown in the figure). After the blade head 8 is assembled in the pre-assembly mechanism, it enters the blade feeder, which transports it to the slider application mechanism for slider application. The specific workflow for slider application is as follows: First, the glue applicator applies glue to the area of ​​the blade head 8 where the slider is to be applied. After the glue is applied, as the subsequent blade head 8 enters the slider application mechanism, the subsequent blade head 8 pushes the pre-applied glue blade head 8 to the slider application area. The slider application is specifically performed by the pressure head descending to cut the slider to a fixed length. The cut slider is then pressed onto the cutter head 8. The specific workflow of the slider feeding mechanism is as follows: as the pressure head in the slider application mechanism completes one slider application action, the slider feeding mechanism quantitatively transports the sliders on the slider tray to the slider application mechanism. After the slider is applied to the cutter head 8, the cutter head 8 moves to the sorting mechanism for sorting. The specific workflow of sorting is as follows: the slider position of the cutter head 8 is scanned by the viewing device and transmitted to the display. The image and data of the slider position are displayed on the display, and the program on the display automatically judges the position. When an error is detected in the slider position, the cutter head 8 is discharged into the defective product collection box through the feeding channel. If the slider position is qualified, the cutter head 8 is transported to the flipping mechanism for 180-degree flipping, which facilitates subsequent clamping and assembly.

[0051] The specific working process of the flipping mechanism is as follows: A qualified cutter head 8 enters the through slot 10301 located at the front quarter point of the turntable 103. Then, the electric rotator 102 drives the turntable 103 to rotate 180 degrees (either clockwise or counterclockwise), causing the cutter head 8 to flip 180 degrees. At this time, the cutter head 8 is located at the rear quarter point of the turntable 103. Subsequently, a qualified cutter head 8 enters the through slot 10301 located at the front quarter point of the turntable 103. After the electric rotator 102 drives the turntable 103 to rotate 180 degrees, it is ejected. The synchronous operation of the mechanism pushes the cutter head 8, which has been flipped 180 degrees, out of the through slot 10301 into the conveying channel of the first conveying track 104. After the ejection mechanism is reset, the electric rotator 102 continues to drive the turntable 103 to rotate 180 degrees, causing the cutter head 8 to flip 180 degrees. At the same time, the ejection mechanism runs again, pushing the cutter head 8 into the conveying channel of the first conveying track 104. As the cutter head 8 is pushed into the first conveying track 104, the subsequently pushed cutter head 8 will push the previously pushed cutter head 8 to the left in the first conveying track 104.

[0052] The specific working process of the ejection mechanism is as follows: After the electric rotator 102 drives the turntable 103 to rotate 180 degrees, the output end of the first electric push rod 201 retracts to pull the first slider 202 to move closer to the turntable 103. The first slider 202 drives the push rod 204 and the push block 205 to extend into the through groove 10301 at the quarter point of the rear side of the turntable 103, and pushes the cutter head 8 in the through groove 10301 into the conveying channel of the first conveying track 104. After the output end of the first electric push rod 201 retracts to the limit, the output end of the first electric push rod 201 drives the first slider 202 and other components to reset, preparing for the next ejection of the cutter head 8.

[0053] During production, if the cutter head 8 is to be installed into the distributor 7, the distributor assembly mechanism is operated manually via the control panel 2, and the protective cover assembly mechanism is closed. The specific workflow of the distributor assembly mechanism is as follows: the external distributor vibration feeding device first transports the distributor 7 to the distributor feeding track 307. The transported distributors 7 are all facing the same direction. The distributor pushing mechanism pushes the distributor 7 located at the end of the distributor feeding track 307 through the first clearance port 30701 and the second clearance port 30402 into the U-shaped feed plate 304. Then the distributor pushing mechanism resets, and the distributor... The remaining distributors 7 in the feed rail 307 automatically fill in the gaps. At this time, the rear end of the distributor 7 contacts the second conveyor rail 306. Then, the guide rail 302 is servo-driven and sent forward at a fixed distance to the second slider 303. The second slider 303 pushes the distributor 7 forward at a fixed distance on the U-shaped unloading plate 304 through the push plate 305 and the second conveyor rail 306. Taking the front-to-back view as the reference, the horizontal axis of the first placement slot 701 of the distributor 7 intersects the vertical axis of the electric clamp 602 of the first pick-and-place device 301. Then, the first pick-and-place device 301 places the distributor 7 in the exposed part 10 of the first conveyor rail 104. The cutter head 8 of 401 is clamped and placed in the first placement slot 701 on the distributor 7. During the process of the first pick-and-place device 301 resetting and clamping the cutter head 8 again, the guide rail 302 again servo-guides the second slider 303 forward at a fixed distance, so that the horizontal axis of the second placement slot 701 of the distributor 7 moves to intersect with the vertical axis of the electric clamp 602 of the first pick-and-place device 301. This process is repeated until the distributor 7 is full of cutter heads 8. At this time, the rear side of the distributor 7 and the front side of the distributor feeding track 307 are on the same horizontal axis, which will not affect the subsequent entry of the distributor 7 into the U-shaped unloading plate 30. 4. Interference occurs; then, the control guide rail 302 drives the second slider 303, push plate 305 and second conveying track 306 to reset, preparing for the next push operation of the distributor 7. After the second slider 303, push plate 305 and second conveying track 306 are reset, the distributor pushing mechanism pushes the distributor 7 in the distributor feeding track 307 to the U-shaped unloading plate 304 to perform the assembly of the cutter head 8 into the distributor 7; when the distributor 7 to be assembled with the cutter head 8 moves forward in the U-shaped unloading plate 304, the distributor 7 with the cutter head 8 in front is pushed and unloaded.

[0054] The specific working process of the distributor pushing mechanism is as follows: the telescopic end of the second electric push rod 401 retracts to pull the push plate 402 to move to the right, and the pushing part 40201 pushes the distributor 7 at the end of the distributor feeding track 307 into the U-shaped unloading plate 304. At this time, the blocking part 40202 enters the distributor feeding track 307 to block the remaining distributors 7 in the distributor feeding track 307, so as to avoid affecting the subsequent reset action of the push plate 402. After the pushing part 40201 pushes the distributor 7 at the end of the distributor feeding track 307 into the U-shaped unloading plate 304, the telescopic end of the second electric push rod 401 pushes the push plate 402 to move to the left to reset.

[0055] The specific working process of the first pick-and-place device 301 is as follows: First, the dual-axis moving platform 601 drives the electric clamp 602 to move laterally, so that the electric clamp 602 is directly aligned with the cutter head 8 located in the exposed part 10401. Then, the dual-axis moving platform 601 drives the electric clamp 602 to descend and clamp the cutter head 8. Initially, the two jaws of the electric clamp 602 are in contact. After the electric clamp 602 descends to its limit, the arc-shaped flange 603 on the jaws of the electric clamp 602 is aligned with the mounting buckle 801 on the cutter head 8. At this time, the electric clamp 602 drives the two jaws to move in opposite directions. The arc-shaped flange 603 is engaged in the arc-shaped slot 80101 on the mounting buckle 801, so that the cutter head 8 can be adjusted by rotation when it is placed in the distributor 7. Then, the dual-axis moving platform 601 drives the electric clamp 602 to lift the cutter head 8, and simultaneously drives the electric clamp 602 to move horizontally to directly above the placement slot 701 of the distributor 7. Then, the dual-axis moving platform 601 drives the electric clamp 602 to lower to place the cutter head 8. Then, the electric clamp 602 drives the two jaws to reset, and the dual-axis moving platform 601 drives the electric clamp 602 to reset.

[0056] If the cutter head 8 is to be installed in the protective cover 9, the distributor assembly mechanism is to be closed and the protective cover assembly mechanism is to be opened by manual control via the control panel 2. The specific working process of the protective cover assembly mechanism is as follows: before the distributor assembly mechanism is closed, it is first fed forward to the second slider 303 via the guide rail 302, so that the first conveying track 104, the second conveying track 306 and the third conveying track 502 are on the same straight line. At this time, the cutter head 8 conveyed on the first conveying track 104 will pass through the third clearance opening 3040 in sequence. 3. The conveying channels of the second conveying track 306, the second clearance opening 30402, and the third conveying track 502 convey the material to the support portion 50301 of the assembly table 503. The cutter head 8, once conveyed to the support portion 50301 of the assembly table 503, will be blocked by the side wall of the protective cover feeding track 508, preventing the cutter head 8 from falling off the support portion 50301. Simultaneously, the external protective cover vibrating feeding device first conveys the protective cover 9 into the protective cover feeding track 508. All conveyed protective covers 9 are oriented in the same direction. The first protective cover 9, located in the protective cover feeding track 508, enters the recess 50302 of the assembly table 503. Simultaneously, the blocking block 504 prevents the protective cover 9 from falling out of the recess 50302. Then, the telescopic end of the third electric push rod 505 pushes the pushing block 506 forward, pushing the cutting head 8 on the support part 50301 into the protective cover 9 for assembly. During the pushing process, the pushing block 506 restricts the cutting head 8 by the limiting part 50601. To prevent the cutter head 8 from being lifted, the telescopic end of the third electric push rod 505 pulls the push block 506 to reset, and the next cutter head 8 is delivered to the support part 50301 to prepare for the next assembly operation. After the telescopic end of the third electric push rod 505 pulls the push block 506 to reset, the second pick-and-place device 509 clamps the cutter head 8 equipped with the protective cover 9 and sends it into the unloading track 510 for unloading. Then the second pick-and-place device 509 resets, and the remaining protective covers 9 automatically fill in the gaps to prepare for the next clamping operation.

[0057] The specific working process of the second pick-and-place device 509 is as follows: First, the dual-axis moving platform 601 drives the electric clamp 602 to move laterally, so that the electric clamp 602 is aligned with the cutter head 8 with the protective cover 9 already installed on the recessed part 50302. Then, the dual-axis moving platform 601 drives the electric clamp 602 to descend and clamp the cutter head 8 with the protective cover 9. The specific clamping action is the same as the clamping action of the first pick-and-place device 301. Then, the dual-axis moving platform 601 drives the electric clamp 602 to rise. When the cutter head 8 with the protective cover 9 is aligned with the feed end of the unloading track 510, the dual-axis moving platform 601 drives the electric clamp 602 to move laterally, so that the cutter head 8 with the protective cover 9 enters the unloading track 510. Then, the electric clamp 602 drives the two grippers to reset, and the dual-axis moving platform 601 drives the electric clamp 602 to reset.

[0058] In summary, by integrating the distributor assembly process and the protective cover assembly process, the present invention can control the opening and closing of the distributor assembly mechanism and the protective cover assembly mechanism according to actual production needs, realize the assembly of two independent processes on a single production line, reduce costs, and eliminate the need for manual assembly work, thereby improving production efficiency.

[0059] The following describes the specific process of loading the cutter head 8 into the distributor 7:

[0060] During the process of the dual-axis moving platform 601 driving the electric clamp 602 to descend and perform the placement operation of the cutter head 8, the rear side of the cutter head 8 first contacts the upper clamp 70401 of the clamping block 704. As the cutter head 8 descends, the clamping block 704 will bend backward under pressure to avoid the cutter head 8. When the cutter head 8 passes the upper clamp 70401 of the clamping block 704, the clamping block 704 resets to restrict the cutter head 8. At this time, as the cutter head 8 continues to descend, the left side of the cutter head 8... The first and right ends will contact the support block 703, and the left, right, and front sides of the cutter head 8 will contact and compress the rubber wedge block 702. The upper side of the support block 703 is composed of a plane 70301, an arc surface 70302, and a downwardly sloping surface 70303. The plane 70301 is directly opposite the rear end of the cutter head 8 during descent, and the arc surface 70302 is located between the rear end of the cutter head 8 and the mounting clip 801. This allows the cutter head 8 to descend and contact the support block 703. As the cutter head 8 continues to descend, it will rotate clockwise from left to right on the arc-shaped flange 603, using the arc surface 70302 on the upper side of the support block 703 as a pivot point, until the cutter head 8 is in complete contact with the inclined surface 70303 on the upper side of the support block 703. During the rotation, the rear end of the cutter head 8 moves upward along the locking block 704 until it contacts the locking head 70401 on the upper part of the locking block 704. In this way, the support block 703 supports the cutter head 8, and during the descent of the cutter head 8, it forces the cutter head 8 to rotate to an inclined position, making it easier to handle manually later. The rubber wedge block 702 ensures the fixing effect of the cutter head 8. The locking block 704 restricts the cutter head 8, further ensuring the fixing effect of the cutter head 8 and preventing the cutter head 8 from falling off during subsequent unloading and transfer when the distributor 7 is full of cutter head 8.

[0061] Example 2: Based on Example 1, as follows Figure 17 and Figure 18 As shown, the horizontal axes of the U-shaped feed plate 304 and the distributor feed track 307 are both located above the horizontal axis of the first conveying track 104; the second conveying track 306 is fixedly connected to the lower side of the U-shaped feed plate 304; a pusher block 308 is fixedly connected to the push plate 305; the left and right ends of the second conveying track 306 are respectively connected to the third conveying track 502 and the first conveying track 104; the third clearance opening 30403 is closed.

[0062] Considering that the distributor assembly mechanism and the guard assembly mechanism described in Example 1 can only be started individually and cannot be started simultaneously to perform the distributor assembly process and the cutter head guard assembly process, the production efficiency needs to be improved.

[0063] Therefore, in this embodiment, by raising the U-shaped unloading plate 304 and the distributor feeding track 307, the horizontal axes of the U-shaped unloading plate 304 and the distributor feeding track 307 are both located above the horizontal axis of the first conveying track 104. The second conveying track 306 is fixed to the lower side of the U-shaped unloading plate 304, and its left and right ends are respectively connected to the third conveying track 502 and the first conveying track 104. The pusher block 308 replaces the second conveying track 306 in Embodiment 1 to push the distributor 7 to move, allowing qualified cutter heads 8 to sequentially enter the distributor assembly mechanism and the protective cover assembly mechanism via the first conveying track 104, the second conveying track 306, and the third conveying track 502 for simultaneous operation of the two processes. The specific process is as follows:

[0064] The assembly, slide bar application, sorting, flipping, and ejection speeds of the cutter head 8 are accelerated by manual control via the control panel 2. This allows the first pick-and-place device 301 to clamp the cutter head 8 located in the exposed portion 10401 of the first conveying track 104 and move it into the first placement slot 701 on the distributor 7. Simultaneously, the ejection mechanism pushes the cutter head 8 through the slot 10301 into the conveying channel of the first conveying track 104. Subsequent cutter heads 8 pushed into the first conveying track 104 will push the preceding cutter head 8, thus replenishing the cutter heads 8 clamped in the exposed portion 10401 by the first pick-and-place device 301. During the resetting process of the first pick-and-place device 301, the ejection mechanism again pushes the cutter head 8 through the slot 10301 into the conveying channel of the first conveying track 104. The cutting head 8 inside 01 pushes out into the conveying channel of the first conveying track 104, so that the cutting head 8 that was previously supplemented to the exposed part 10401 enters the second conveying track 306. In this way, every time the first pick-and-place device 301 is placed and reset, a cutting head 8 will enter the second conveying track 306. The cutting head 8 that enters the second conveying track 306 will push the previous cutting head 8 into the third conveying track 502 in turn. The cutting head 8 that enters the third conveying track 502 will push the previous cutting head 8 in turn to be conveyed to the support part 50301 for the assembly of the cover 9. In this way, the distributor assembly process and the cover assembly process are carried out simultaneously, further improving production efficiency.

[0065] Furthermore, if only the distributor assembly process or the protective cover assembly process is required, the assembly, slide bar application, sorting, flipping and ejection speed of the cutter head 8 can be restored to the initial state in advance through the control panel 2. This ensures that when the first pick-and-place device 301 performs a placement and reset action, the ejection mechanism only performs one ejection and reset action, so that the cutter head 8 is only added to the exposed part 10401. At the same time, the opening and closing of the distributor assembly mechanism and the protective cover assembly mechanism are adjusted according to the actual production needs.

[0066] Although the invention has been described with reference to exemplary embodiments, it should be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation so as to cover all variations and equivalent structures and functions.

Claims

1. A shaver head cover and dispenser integrated assembly machine, comprising a machine platform (1) and a control panel (2); the control panel (2) is fixedly connected to the machine platform (1); a first mounting bracket (1001) is provided on the machine platform (1); the first mounting bracket (1001) is used to install an external shaver head feeder, an external sliding strip attaching mechanism, an external sliding strip feeding mechanism, and an external sorting mechanism; characterized in that: It also includes a flipping mechanism, an ejection mechanism, a distributor assembly mechanism, and a protective cover assembly mechanism; a second mounting frame (1002) is provided on the machine base (1), the second mounting frame (1002) is located to the left of the first mounting frame (1001); a flipping mechanism for rotating the cutter head (8) by 180 degrees is connected to the second mounting frame (1002); an ejection mechanism is connected to the first mounting frame (1001), the ejection mechanism is used to eject the cutter head (8); a distributor assembly mechanism for assembling the cutter head (8) into the distributor (7) is connected to the second mounting frame (1002); The dispenser assembly mechanism is located to the left of the flipping mechanism; a third mounting bracket (1003) is provided on the machine base (1), and the third mounting bracket (1003) is located to the left of the second mounting bracket (1002); a protective cover assembly mechanism for assembling the protective cover (9) onto the cutter head (8) is connected to the third mounting bracket (1003).

2. The shaver head guard and dispenser integrated assembly machine according to claim 1, characterized in that: The flipping mechanism includes a first connecting seat (101) fixedly connected to the second mounting bracket (1002); an electric rotator (102) is fixedly connected to the side of the first connecting seat (101) facing the first mounting bracket (1001); a turntable (103) is fixedly connected to the rotating part of the electric rotator (102); a plurality of through slots (10301) arranged in a circular array are provided on the turntable (103), and the structure of the through slots (10301) matches the shape of the cutter head (8); a first conveying track (104) is fixedly connected to the first connecting seat (101); the conveying channel of the first conveying track (104) is directly opposite to the through slot (10301) located at the quarter point on the rear side of the turntable (103).

3. The shaver head guard and dispenser integrated assembly machine according to claim 2, characterized in that: The ejection mechanism includes a first electric push rod (201) fixedly connected to a first mounting bracket (1001); the output end of the first electric push rod (201) faces the first mounting bracket (1001); a first slider (202) is fixedly connected to the output end of the first electric push rod (201); a first slide rail (203) is fixedly connected to the first mounting bracket (1001), and the first slider (202) is slidably disposed on the first slide rail (203); a push rod (204) is fixedly connected to the first slider (202) via a connecting block; a top block (205) is fixedly connected to the side of the push rod (204) facing the turntable (103), and the size of the top block (205) is smaller than the size of the through groove (10301); the top block (205) is directly opposite the through groove (10301) located at the quarter point of the rear side of the turntable (103).

4. The shaver head guard and dispenser integrated assembly machine according to claim 2, characterized in that: The dispenser assembly mechanism includes a first pick-and-place device (301) fixedly attached to a second mounting bracket (1002); the clamping part of the first pick-and-place device (301) is located directly above the first conveying track (104); a guide rail (302) driven by a servo motor is fixedly attached to the second mounting bracket (1002); the first conveying track (104) is located to the right of the guide rail (302), and one end of the first conveying track (104) facing the guide rail (302) is set as an exposed part (10401); the guide rail (302) is connected to... The system includes a second slider (303); a U-shaped feed plate (304) is fixedly connected to the guide rail (302), and the U-shaped feed plate (304) is horizontally positioned; a push plate (305) is fixedly connected to the second slider (303); the upper end of the push plate (305) is located inside the U-shaped feed plate (304); a groove (30401) for the push plate (305) to move is provided on the U-shaped feed plate (304); a second conveying track (306) is fixedly connected to the push plate (305), and the second conveying track (306) is located inside the U-shaped feed plate (304). A distributor feeding track (307) is fixedly connected to the machine base (1), and the distributor feeding track (307) is composed of a curved part and a straight part; the distributor feeding track (307) is connected to an external distributor vibration feeding device; the right side of the distributor feeding track (307) is in contact with the left side of the U-shaped unloading plate (304); a distributor pushing mechanism for pushing the distributor (7) to the U-shaped unloading plate (304) is connected to the first pick-and-place device (301); the left and right walls of the straight part of the distributor feeding track (307) are... Each of the U-shaped feed plate (304) has a first clearance opening (30701); the U-shaped feed plate (304) has a second clearance opening (30402) on the side facing the feed rail (307) of the distributor, and the lengths of the first clearance opening (30701) and the second clearance opening (30402) are both greater than the length of the distributor (7); the U-shaped feed plate (304) has a third clearance opening (30403) on the side facing the first conveying rail (104), and the length of the third clearance opening (30403) is greater than the width of the first conveying rail (104).

5. The shaver head guard and dispenser integrated assembly machine according to claim 4, characterized in that: The first pick-and-place device (301) includes a dual-axis moving platform (601) fixed to the second mounting bracket (1002); an electric clamp (602) is connected to the dual-axis moving platform (601); and the two grippers of the electric clamp (602) are provided with arc-shaped flanges (603) on opposite sides.

6. The shaver head guard and dispenser integrated assembly machine according to claim 5, characterized in that: The distributor pushing mechanism includes a second electric push rod (401) fixedly connected to the dual-axis moving platform (601); the telescopic end of the second electric push rod (401) is fixedly connected to a push plate (402); the right side of the push plate (402) is flush with the left side wall of the distributor feeding track (307), and the push plate (402) is located at the first clearance opening (30701) on the left; the push plate (402) is composed of a pushing part (40201) and a blocking part (40202), and the blocking part (40202) is fixedly connected to the rear side of the pushing part (40201).

7. The shaver head guard and dispenser integrated assembly machine according to claim 5, characterized in that: The protective cover assembly mechanism includes a second connecting seat (501) fixedly connected to a third mounting bracket (1003); a third conveying track (502) is fixedly connected to the second connecting seat (501); the straight portion of the distributor feeding track (307) is fixedly connected to the second connecting seat (501); the conveying channel of the third conveying track (502) is directly opposite to the conveying channel of the first conveying track (104); the conveying channel of the third conveying track (502) is directly opposite to the front of the second clearance opening (30402) of the U-shaped unloading plate (304); an assembly table (503) is fixedly connected to the third mounting bracket (1003); the assembly... The assembly table (503) is provided with a support part (50301) for supporting the cutter head (8); the assembly table (503) is provided with a recessed part (50302) for supporting the protective cover (9); the left side of the third conveying track (502) is in contact with the right side of the assembly table (503), and the bottom wall of the conveying channel of the third conveying track (502) is flush with the support part (50301); a blocking block (504) for blocking the protective cover (9) is fixedly connected to the assembly table (503); a third electric push rod (505) is fixedly connected to the third mounting bracket (1003); the output end of the third electric push rod (505) is fixedly connected to the third mounting bracket (1003). A push block (506) is attached, the push block (506) facing the assembly table (503); a limiting part (50601) is provided on the push block (506); a second slide rail (507) is fixedly connected to the third mounting bracket (1003); the push block (506) and the second slide rail (507) are slidably connected; a protective cover feeding track (508) is fixedly connected to the third mounting bracket (1003); the right side of the protective cover feeding track (508) is in contact with the left side of the assembly table (503); the conveying channel of the protective cover feeding track (508) is directly opposite the recess (50302), and the protective cover feeding track (50601) is directly opposite the recess (50302). The right rear side of 08) is directly opposite the support part (50301); the protective cover feeding track (508) is connected to the external protective cover vibration feeding device; the third mounting frame (1003) is connected to the second pick-and-place device (509); the structure of the second pick-and-place device (509) is the same as that of the first pick-and-place device (301); the electric clamp (602) of the second pick-and-place device (509) is located directly above the recess (50302); the dual-axis moving platform of the second pick-and-place device (509) is fixedly connected to the third mounting frame (1003); the protective cover feeding track (508) and the machine base (1) are jointly fixedly connected to the unloading track (510).

8. The shaver head guard and dispenser integrated assembly machine according to claim 1, characterized in that: The dispenser (7) has several placement slots (701); each placement slot (701) has several rubber wedge blocks (702) on its side walls except for the rear side wall, and several support blocks (703) are provided on the bottom wall of each placement slot (701); the upper side of the support block (703) is composed of a plane (70301), an arc surface (70302) and a downwardly inclined surface (70303), the arc surface (70302) is located between the plane (70301) and the inclined surface (70303), and the plane (70301) is located on the upper side of the support block (703) near the inner rear wall of the placement slot (701); several locking blocks (704) are provided on the rear side wall of the placement slot (701); the upper part of the locking block (704) is provided with a locking head (70401).

9. A shaver head guard and dispenser integrated assembly machine according to claim 1, characterized in that: The cutter head (8) is provided with a mounting buckle (801); the mounting buckle (801) is provided with an arc-shaped groove (80101).

10. A shaver head guard and dispenser integrated assembly machine according to claim 7, characterized in that: The horizontal axes of the U-shaped feed plate (304) and the distributor feed track (307) are both located above the horizontal axis of the first conveying track (104); the second conveying track (306) is fixed to the lower side of the U-shaped feed plate (304); a pusher block (308) is fixed to the push plate (305); the two ends of the second conveying track (306) are respectively connected to the third conveying track (502) and the first conveying track (104); the third clearance opening (30403) is closed.

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