High-efficiency box cover assembling equipment

Abstract

The invention discloses high-efficiency box cover assembling equipment, which belongs to the technical field of product assembling and comprises a machine table, and two groups of transfer mechanisms, assembling mechanisms and second belt conveyors are symmetrically mounted on the upper side of the machine table; a first belt conveyor and a feeding mechanism are mounted on the machine table; a first positioning assembly is mounted on the first belt conveyor; the transfer mechanism comprises a transfer material transferring assembly and a transfer positioning assembly which are installed on the machine table. The assembling mechanism comprises an assembling linear module, an assembling material moving assembly, an assembling pressing table assembly and a material taking and pressing assembly. The assembling linear module is mounted on the machine table, a second mounting plate is fixedly mounted at the moving end of the assembling linear module, an assembling material moving assembly is mounted on the left side of the second mounting plate, and a material taking and pressing assembly is mounted on the right side of the second mounting plate; an assembling pressing table assembly is installed on the machine table and located between the transfer positioning assembly and the second belt conveyor. In this way, the precision of the box cover is guaranteed, the precision of the sealing ring is guaranteed, and assembling is more accurate.

Description

Technical Field

[0001] The invention relates to the technical field of product assembly, and in particular to a high-efficiency box cover assembly device. Background Art

[0002] The lid of a fresh-keeping box usually includes a cover plate, side buckle plates and an inner sealing ring to ensure sealing. In order to ensure the tightness and stability of the sealing ring installation, the sealing ring of the fresh-keeping box is usually stuck in the installation groove of the lid; during installation, the sealing ring needs to be stretched and accurately stuck into the installation groove.

[0003] For example, Chinese patent CN222095992U discloses an automatic installation and detection device for a fresh-keeping box sealing rubber ring, which feeds the box cover and the sealing ring through two sets of turntables, and then completes the assembly of the box cover and the sealing ring by pressing.

[0004] However, it is difficult for this device to ensure the accuracy of the box cover transfer and the accuracy of the sealing ring stretching, which affects the assembly accuracy; and the device needs to remove the assembled box cover, place the sealing ring on it, and then transfer the box cover for assembly, so the overall efficiency is low.

[0005] Based on this, the present invention designs a highly efficient box cover assembly device to solve the above problems. Summary of the invention

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides a highly efficient box cover assembling device.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A highly efficient box cover assembly device comprises a machine platform, a first belt conveyor, a first positioning assembly, a transfer mechanism, an assembly mechanism, a feeding mechanism and a second belt conveyor;

[0009] Two groups of transfer mechanisms, two groups of assembly mechanisms and two groups of second belt conveyors are symmetrically installed from left to right on the upper side of the machine; a group of first belt conveyors for conveying rectangular box covers is installed in the middle of the left side of the machine, and limited convex strips are symmetrically fixed on the conveying belt of the first belt conveyor; a feeding mechanism for providing rectangular sealing rings to the two groups of assembly mechanisms is installed in the middle of the right side of the machine; a first positioning component for positioning the rectangular box cover is installed on the first belt conveyor;

[0010] The transfer mechanism includes a transfer material transfer component and a transfer positioning component, which are installed on the machine platform; the assembly mechanism includes an assembly linear module, an assembly material moving component, an assembly press component and a material picking and pressing component; the assembly linear module is installed on the machine platform, and the moving end of the assembly linear module is fixedly installed with a second mounting plate, the left side of the second mounting plate is installed with an assembly material moving component, and the right side of the second mounting plate is installed with a material picking and pressing component; an assembly press component is installed on the machine platform between the transfer positioning component and the second belt conveyor.

[0011] Furthermore, the first positioning assembly includes a positioning plate, a positioning cylinder and a push block. The positioning plate is fixedly mounted on the right end of the first belt conveyor. The positioning plate is symmetrically provided with receiving grooves for accommodating the side clamping plates of the rectangular box cover. The positioning plate is symmetrically provided with positioning grooves for positioning the rectangular box cover in shape. The first belt conveyor is symmetrically fixedly mounted with a positioning cylinder. A push block is fixedly mounted on the output end of the positioning cylinder. The push block is aligned with the diagonal of the rectangular box cover. A conformal groove conforming to the outer contour of the rectangular box cover is provided on the inner side of the push block.

[0012] Furthermore, the intermediate material transfer assembly includes a material transfer linear module, a first mounting plate, a material picking cylinder slide, a first material transfer plate and a first vacuum suction pipe. The material transfer linear module is fixedly mounted on the machine platform, the movable end of the material transfer linear module is fixedly mounted with the first mounting plate, the material picking cylinder slide is fixedly mounted on the first mounting plate, the movable end of the material picking cylinder slide is fixedly mounted with the first material transfer plate, the first vacuum suction pipe is evenly mounted on the first material transfer plate at equal intervals, the upper end of the first vacuum suction pipe is connected to an external vacuum machine through a hose, and the lower end of the first vacuum suction pipe is fixedly mounted with a suction cup.

[0013] Furthermore, the transfer positioning assembly includes a transfer cylinder slide, a transfer platform and a positioning protrusion. The transfer cylinder slide is fixedly installed on the machine platform. The movable end of the transfer cylinder slide is fixedly installed with a transfer platform for supporting the rectangular box cover. The transfer platform is fixedly installed with a positioning protrusion for conforming to the installation groove on the rectangular box cover.

[0014] Furthermore, the assembly material transfer component includes an assembly cylinder slide, a second material transfer plate and a second vacuum pipette. The assembly cylinder slide is fixed to the left side of the second mounting plate, and the second material transfer plate is fixedly installed on the movable end of the assembly cylinder slide. Second vacuum pipettes are evenly fixedly installed on the second material transfer plate at equal intervals; the upper end of the second vacuum pipette is connected to an external vacuum machine through a hose, and a suction cup is fixedly installed on the lower end cover of the second vacuum pipette; a conformal groove that fits the edge contour of the rectangular box cover is opened on the lower side of the second material transfer plate.

[0015] Furthermore, the assembly press assembly includes an assembly table, a conformal support strip, an edge pneumatic slide, a hollow plate, a center cylinder slide, a first movable plate and a support assembly. The assembly table is fixedly installed on the machine table, and a conformal support strip for supporting a rectangular sealing ring is fixedly installed on the top of the assembly table; edge pneumatic slides are fixedly installed on both sides of the assembly table, and the moving ends of the edge pneumatic slides are fixedly installed on both sides of the same hollow plate, and the inner contour of the hollow plate is consistent with the outer contour of the conformal support strip; the conformal support strip is located in the middle of the hollow plate; a center cylinder slide is fixedly installed inside the assembly table, and the moving end of the center cylinder slide is fixedly installed with the first movable plate; the outer contour of the first movable plate is consistent with the inner contour of the conformal support strip, and the first movable plate is located in the middle of the conformal support strip; the support assembly is installed on the first movable plate.

[0016] Furthermore, the expansion assembly includes a conformal block, a limiting bevel groove and a guide block. The pneumatic slider is evenly fixedly installed in a circular array on the first movable plate. The output end of the pneumatic slider is fixedly installed with a conformal block. The conformal block is provided with a limiting bevel groove. The guide block is fixedly installed on the first movable plate, and the guide block is slidingly connected to the limiting bevel groove.

[0017] Furthermore, four conformable blocks are provided, the four conformable blocks form a square, and the conformable blocks move along the diagonal lines of the first movable plate.

[0018] Furthermore, the material picking and pressing assembly includes a driving assembly, a pressing mounting plate and a third vacuum suction pipe, and the driving assembly is installed on the right side of the second mounting plate; the moving end of the driving assembly is fixedly installed with a pressing mounting plate, and the third vacuum suction pipe is evenly fixedly installed on the pressing mounting plate, the upper end of the third vacuum suction pipe is connected to an external vacuum machine, and the lower end of the third vacuum suction pipe is fixedly installed with a suction cup.

[0019] Furthermore, the driving assembly includes a first mounting frame, a material picking and pressing motor, a gear, a rack, a slide rail and a limit block. The first mounting frame is fixedly mounted on the right side of the second mounting plate. The material picking and pressing motor is fixedly mounted on the first mounting frame. A gear is fixedly mounted on the output end of the material picking and pressing motor, and the gear is meshingly connected with the rack; a slide rail is fixedly mounted on the rack, and a limit block is fixedly mounted on the first mounting frame; the slide rail and the limit block slide in a limited manner; the lower end of the rack is fixedly connected to the pressing mounting plate.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The first belt conveyor conveys the box cover to the right end of the first belt conveyor, and the box cover on the first belt conveyor is initially positioned by the first positioning assembly; then the positioned box cover on the first belt conveyor is picked up and moved to the transfer positioning assembly by the intermediate material transfer assembly, and the box cover is secondarily positioned by the transfer positioning assembly, so that the positioning is more accurate, thereby facilitating subsequent assembly; the transfer positioning assembly performs secondary positioning on the box cover and drives the box cover to move to the lower side of the assembly material transfer assembly; at this time, the material picking and pressing assembly is aligned with the assembly press table assembly, and the box cover and the sealing ring on the assembly press table assembly are combined through the cooperation of the material picking and pressing assembly and the assembly press table assembly; then the assembly linear module drives the assembly material transfer assembly and the material picking and pressing assembly to move synchronously through the second mounting plate, and the assembly transfer assembly The material assembly drives the box cover to move to the upper side of the assembly press assembly, and the material picking and pressing assembly drives the assembled box cover and sealing ring to move to the upper side of the second belt conveyor, and the assembled box cover and sealing ring are conveyed to the right by the second belt conveyor to realize continuous unloading; in this process, the sealing ring is moved to the upper side of the assembly press assembly by the feeding mechanism, and after the feeding mechanism places the sealing ring on the assembly press assembly, the sealing ring is positioned by the assembly press assembly so that the sealing ring maintains a standard posture and is aligned with the installation groove on the box cover; the assembly material transfer assembly places the box cover on the assembly press assembly, and then the assembly linear module drives the assembly material transfer assembly and the material picking and pressing assembly to reset through the second mounting plate; thereby realizing continuous assembly of the box cover and the sealing ring, improving assembly efficiency, while ensuring assembly accuracy, and effectively avoiding pressure loss of the box cover during assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] 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 prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 A three-dimensional diagram of a highly efficient box cover assembly device of the present invention Figure 1 ;

[0023] Figure 2 A front view of a highly efficient box cover assembly device of the present invention;

[0024] Figure 3 A three-dimensional diagram of a highly efficient box cover assembly device of the present invention Figure 2 ;

[0025] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0026] Figure 5 for Figure 1 The enlarged view of point B in the middle;

[0027] Figure 6 for Figure 3 Enlarged view of point C in the middle;

[0028] Figure 7 for Figure 3 The enlarged view of point D in the middle;

[0029] Figure 8 This is a schematic diagram of the connection structure of the assembly machine;

[0030] Fig. 9 for Figure 3 Enlarged view of point E in the middle;

[0031] Fig.10 It is a schematic diagram of the rotating disk and its connection structure.

[0032] The numbers in the figure represent:

[0033] 1. Machine; 11. First belt conveyor; 111. Positioning convex strip; 2. First positioning assembly; 21. Positioning plate; 22. Accommodating slot; 23. Positioning slot; 24. Positioning cylinder; 25. Push block; 3. Transfer mechanism; 31. Transfer material assembly; 311. Transfer material linear module; 312. First mounting plate; 313. Material cylinder slide; 314. First material transfer plate; 315. First vacuum pipette; 32. Transfer positioning assembly; 321. Transfer cylinder slide 322, middle transfer platform; 323, positioning convex block; 4, assembly mechanism; 41, assembly linear module; 411, second mounting plate; 42, assembly material transfer assembly; 421, assembly cylinder slide; 422, second material transfer plate; 424, second vacuum suction pipe; 43, assembly press assembly; 431, assembly platform; 4311, conformal support strip; 432, edge pneumatic slide; 4321, hollow plate; 433, center cylinder slide; 4331, first moving plate; 434, conformal block; 435, limiting chute; 436, guide block; 44, material picking and pressing assembly; 441, first mounting frame; 442, material picking and pressing motor; 443, gear; 444, rack; 445, slide rail; 446, limiting block; 447, pressing mounting plate; 448, third vacuum suction pipe; 5, feeding mechanism; 51, feeding assembly; 511, servo motor; 512, rotating disk; 513, second support plate; 514, slide bar; 51 5. Cross support frame; 516. Push plate; 52. Push assembly; 521. Push motor; 522. Screw rod; 523. Second guide rail; 524. Second moving block; 525. Push long rod; 526. Lower fixed plate; 53. Feeding assembly; 531. Feeding linear module; 532. Feeding cylinder slide; 533. Feeding rack; 534. Second mounting rack; 535. Pneumatic clamp; 6. Second belt conveyor; 7. Rectangular box cover; 8. Rectangular sealing ring. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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.

[0035] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0036] Embodiment 1: In some embodiments, please refer to the drawings of the specification Figure 1-Figure 3, a highly efficient box cover assembly device, comprising a machine platform 1; further comprising a first belt conveyor 11, a first positioning assembly 2, a transfer mechanism 3, an assembly mechanism 4, a feeding mechanism 5 and a second belt conveyor 6;

[0037] Two groups of transfer mechanisms 3, two groups of assembly mechanisms 4 and two groups of second belt conveyors 6 are symmetrically installed on the upper side of the machine 1 from left to right; a group of first belt conveyors 11 for conveying rectangular box covers 7 is installed in the middle of the left side of the machine 1, and limited position convex strips 111 are symmetrically fixed on the conveying belt of the first belt conveyor 11; a feeding mechanism 5 for providing rectangular sealing rings 8 to the two groups of assembly mechanisms 4 is installed in the middle of the right side of the machine 1; a first positioning component 2 for positioning the rectangular box cover 7 is installed on the first belt conveyor 11;

[0038] The transfer mechanism 3 includes a transfer material transfer component 31 and a transfer positioning component 32, and the transfer material transfer component 31 and the transfer positioning component 32 are installed on the machine 1; the assembly mechanism 4 includes an assembly linear module 41, an assembly material moving component 42, an assembly press component 43 and a material picking and pressing component 44; the assembly linear module 41 is installed on the machine 1, and the movable end of the assembly linear module 41 is fixedly installed with a second mounting plate 411, the left side of the second mounting plate 411 is installed with the assembly material moving component 42, and the right side of the second mounting plate 411 is installed with the material picking and pressing component 44; the assembly press component 43 is installed on the machine 1 between the transfer positioning component 32 and the second belt conveyor 6.

[0039] In this embodiment, when the highly efficient box cover assembly equipment is working normally, the first belt conveyor 11 conveys the rectangular box cover 7 to the right end of the first belt conveyor 11, and the rectangular box cover 7 on the first belt conveyor 11 is initially positioned by the first positioning component 2; then the positioned rectangular box cover 7 on the first belt conveyor 11 is picked up and moved to the transfer positioning component 32 by the intermediate transfer component 31, and the rectangular box cover 7 is secondarily positioned by the transfer positioning component 32, so that the positioning is more accurate, thereby facilitating the subsequent Continue assembly; the transit positioning component 32 performs secondary positioning on the rectangular box cover 7 while driving the rectangular box cover 7 to move to the lower side of the assembly material moving component 42; at this time, the material picking and pressing component 44 is aligned with the assembly press table component 43, and the rectangular box cover 7 and the rectangular sealing ring 8 on the assembly press table component 43 are combined through the cooperation of the material picking and pressing component 44 and the assembly press table component 43; then the assembly linear module 41 drives the assembly material moving component 42 and the material picking and pressing component 44 to move synchronously through the second mounting plate 411, and the assembly material moving component 42 drives the rectangular The box cover 7 moves to the upper side of the assembly press assembly 43, and the material picking and pressing assembly 44 drives the assembled rectangular box cover 7 and the rectangular sealing ring 8 to move to the upper side of the second belt conveyor 6, and the assembled rectangular box cover 7 and the rectangular sealing ring 8 are driven to the right by the second belt conveyor 6 to realize continuous unloading; in this process, the rectangular sealing ring 8 is moved to the upper side of the assembly press assembly 43 by the feeding mechanism 5, and after the feeding mechanism 5 places the rectangular sealing ring 8 on the assembly press assembly 43, the rectangular sealing ring 8 is positioned by the assembly press assembly 43, so that the rectangular sealing ring 8 maintains a standard posture and aligns with the installation groove on the rectangular box cover 7; the assembly material moving assembly 42 places the rectangular box cover 7 on the assembly press assembly 43, and then the assembly linear module 41 drives the assembly material moving assembly 42 and the material picking and pressing assembly 44 to reset through the second mounting plate 411; thereby realizing continuous assembly of the rectangular box cover 7 and the rectangular sealing ring 8, improving assembly efficiency, while ensuring assembly accuracy, and effectively avoiding pressure loss of the rectangular box cover 7 during assembly.

[0040] Embodiment 2: In some embodiments, Figure 1-Figure 9 As shown, as a preferred embodiment of the present invention, the first positioning assembly 2 includes a positioning plate 21, a positioning cylinder 24 and a push block 25. The positioning plate 21 is fixedly mounted on the right end of the first belt conveyor 11. The positioning plate 21 is symmetrically provided with a receiving groove 22 for accommodating the side card plate of the rectangular box cover 7. The positioning plate 21 is symmetrically provided with a positioning groove 23 for positioning the rectangular box cover 7 in shape. The first belt conveyor 11 is symmetrically fixedly mounted with a positioning cylinder 24. The output end of the positioning cylinder 24 is fixedly mounted with a push block 25. The push block 25 is aligned with the diagonal line of the rectangular box cover 7. The inner side of the push block 25 is provided with a conformal groove conforming to the outer contour of the rectangular box cover 7.

[0041] The intermediate material transfer assembly 31 includes a material transfer linear module 311, a first mounting plate 312, a material pickup cylinder slide 313, a first material transfer plate 314 and a first vacuum suction pipe 315. The material transfer linear module 311 is fixedly mounted on the machine platform 1. The first mounting plate 312 is fixedly mounted on the moving end of the material transfer linear module 311. The material pickup cylinder slide 313 is fixedly mounted on the first mounting plate 312. The first material transfer plate 314 is fixedly mounted on the moving end of the material pickup cylinder slide 313. First vacuum suction pipes 315 are evenly mounted on the first material transfer plate 314 at equal intervals. The upper end of the first vacuum suction pipe 315 is connected to an external vacuum machine through a hose, and a suction cup is fixedly mounted on the lower end of the first vacuum suction pipe 315.

[0042] The transfer positioning assembly 32 includes a transfer cylinder slide 321, a transfer platform 322 and a positioning protrusion 323. The transfer cylinder slide 321 is fixedly mounted on the machine 1. The mobile end of the transfer cylinder slide 321 is fixedly mounted with a transfer platform 322 for supporting the rectangular box cover 7. The transfer platform 322 is fixedly mounted with a positioning protrusion 323 for conforming to the mounting groove on the rectangular box cover 7.

[0043] The assembly material transfer component 42 comprises an assembly cylinder slide 421, a second material transfer plate 422 and a second vacuum suction pipe 424. The assembly cylinder slide 421 is fixed to the left side of the second mounting plate 411. The second material transfer plate 422 is fixedly installed on the movable end of the assembly cylinder slide 421. Second vacuum suction pipes 424 are evenly fixedly installed on the second material transfer plate 422 at equal intervals. The upper end of the second vacuum suction pipe 424 is connected to an external vacuum machine through a hose, and a suction cup is fixedly installed on the lower end cover of the second vacuum suction pipe 424. A conformal groove that fits the edge contour of the rectangular box cover 7 is opened on the lower side of the second material transfer plate 422.

[0044] The assembly press assembly 43 includes an assembly table 431, a conformal support strip 4311, an edge pneumatic slide 432, a hollow plate 4321, a central cylinder slide 433, a first movable plate 4331 and a spreading assembly. The assembly table 431 is fixedly mounted on the machine table 1, and a conformal support strip 4311 for supporting a rectangular sealing ring 8 is fixedly mounted on the top of the assembly table 431; edge pneumatic slides 432 are fixedly mounted on both sides of the assembly table 431, and the movable end of the edge pneumatic slide 432 is fixedly mounted on the same hollow plate 4321. On both sides, the inner contour of the hollow plate 4321 is consistent with the outer contour of the conformal support strip 4311; the conformal support strip 4311 is located in the middle of the hollow plate 4321; a central cylinder slide 433 is fixedly installed inside the assembly table 431, and a first movable plate 4331 is fixedly installed on the movable end of the central cylinder slide 433; the outer contour of the first movable plate 4331 is consistent with the inner contour of the conformal support strip 4311, and the first movable plate 4331 is located in the middle of the conformal support strip 4311; the expansion assembly is installed on the first movable plate 4331;

[0045] The expansion assembly includes a conforming block 434, a limiting inclined groove 435 and a guide block 436. The first movable plate 4331 is evenly and fixedly installed with pneumatic sliders in a circular array. The output end of the pneumatic slider is fixedly installed with a conforming block 434. The conforming block 434 is provided with a limiting inclined groove 435. The first movable plate 4331 is fixedly installed with a guide block 436. The guide block 436 is in limiting sliding connection with the limiting inclined groove 435.

[0046] There are four conformal blocks 434, which form a square shape, and the conformal blocks 434 move along the diagonal line of the first moving plate 4331;

[0047] The material picking and pressing assembly 44 includes a driving assembly, a pressing mounting plate 447 and a third vacuum suction pipe 448. The driving assembly is installed on the right side of the second mounting plate 411. The moving end of the driving assembly is fixedly installed with the pressing mounting plate 447, and the third vacuum suction pipe 448 is evenly fixedly installed on the pressing mounting plate 447. The upper end of the third vacuum suction pipe 448 is connected to an external vacuum machine, and the lower end of the third vacuum suction pipe 448 is fixedly installed with a suction cup.

[0048] The driving assembly includes a first mounting frame 441, a material picking and pressing motor 442, a gear 443, a rack 444, a slide rail 445 and a limit block 446. The first mounting frame 441 is fixedly mounted on the right side of the second mounting plate 411. The material picking and pressing motor 442 is fixedly mounted on the first mounting frame 441. The output end of the material picking and pressing motor 442 is fixedly mounted with a gear 443, and the gear 443 is meshingly connected with the rack 444; the slide rail 445 is fixedly mounted on the rack 444, and the limit block 446 is fixedly mounted on the first mounting frame 441; the slide rail 445 and the limit block 446 are limitedly slidable; the lower end of the rack 444 is fixedly connected to the pressing mounting plate 447.

[0049] In this embodiment, when the transfer mechanism 3 and the assembly mechanism 4 work normally, the first belt conveyor 11 conveys the rectangular box cover 7 to the right end of the first belt conveyor 11, and limits the rectangular box cover 7 by the limiting convex strip 111, so that the side buckle plate of the rectangular box cover 7 moves into the accommodating groove 22, and one side of the rectangular box cover 7 moves into the positioning groove 23, and then the positioning cylinder 24 drives the push block 25 to move, and the push block 25 pushes the rectangular box cover 7 to move, and the rectangular box cover 7 is preliminarily positioned by the cooperation of the push block 25 and the positioning groove 23; then the material taking cylinder slide 313 drives the first material moving plate 314 and the first vacuum suction pipe 315 to move downward, and after the rectangular box cover 7 is adsorbed by the suction cup on the lower side of the first vacuum suction pipe 315, the material taking cylinder The slide 313 drives the first material moving plate 314 and the first vacuum suction pipe 315 to reset, thereby driving the rectangular box cover 7 to move upward; the material moving linear module 311 drives the rectangular box cover 7 to move to the upper side of the intermediate transfer platform 322 through the first mounting plate 312, the material taking cylinder slide 313, the first material moving plate 314, and the first vacuum suction pipe 315, and places the rectangular box cover 7 on the intermediate transfer platform 322, so that the mounting groove on the rectangular box cover 7 is inserted into the positioning protrusion 323, and the rectangular box cover 7 is positioned again through the positioning protrusion 323; the transfer cylinder slide 321 drives the rectangular box cover 7 to move to the position aligned with the second vacuum suction pipe 424; the assembly cylinder slide 421 drives the second vacuum suction pipe 424 to move vertically through the second material moving plate 422 The rectangular box cover 7 is moved, and the second vacuum suction pipe 424 is used to adsorb the rectangular box cover 7, and the conformal groove on the lower side of the second material moving plate 422 is used to keep the rectangular box cover 7 in the standard position during the transfer process; at this time, the pressing and mounting plate 447 is aligned with the rectangular box cover 7 on the upper side of the hollow plate 4321, and the material taking and pressing motor 442 drives the gear 443 to rotate, and the gear 443 drives the rack 444 to move, and the rack 444 moves vertically under the limiting action of the slide rail 445 and the limit block 446, thereby driving the pressing and mounting plate 447 and the third vacuum suction pipe 448 to move vertically, and the rectangular box cover 7 is pressed down by the third vacuum suction pipe 448, and at the same time, the central cylinder slide 433 drives the first moving plate 4331 to move downward, and the edge pneumatic slide 432 drives the hollow plate 4321 to move downward Shift to make way, so that the rectangular sealing ring 8 is stuck in the installation groove of the rectangular box cover 7 to complete the assembly; after the assembly is completed, the material picking and pressing motor 442 drives the rack 444 to reset through the gear 443, thereby driving the assembled rectangular box cover 7 and the rectangular sealing ring 8 to move upward through the pressing installation plate 447 and the third vacuum suction pipe 448; the edge pneumatic slide 432 drives the hollow plate 4321 to reset, and the center cylinder slide 433 drives the first moving plate 4331 to reset; then the assembly linear module 41 drives the assembly cylinder slide 421 and the first mounting frame 441 to move through the second mounting plate 411, so that the second vacuum suction pipe 424 is aligned with the hollow plate 4321, and the third vacuum suction pipe 448 is aligned with the second belt conveyor 6;In this process, the rectangular sealing ring 8 is placed on the first moving plate 4331 through the feeding mechanism 5, and then the pneumatic slider drives the conforming block 434 to move. The conforming block 434 moves under the limiting action of the limiting inclined groove 435 and the guide block 436, so that the four conforming blocks 434 synchronously support the rectangular sealing ring 8 outward, so that the rectangular sealing ring 8 is evenly stretched, so that the rectangular sealing ring 8 maintains a standard state. At this time, the rectangular sealing ring 8 is located on the upper side of the conforming support strip 4311; the second vacuum suction pipe 424 places the rectangular box cover 7 to be assembled on the hollow plate 4321, and the third vacuum suction pipe 448 places the assembled rectangular box cover 7 and the rectangular sealing ring 8 on the second belt conveyor 6. ;

[0050] Embodiment 3: In some embodiments, Figure 1-Figure 10 As shown, as a preferred embodiment of the present invention, the feeding mechanism 5 includes a feeding component 51, a pushing component 52 and a feeding component 53, the feeding component 51 is installed on the right side of the machine 1, the pushing component 52 is installed on the lower side of the machine 1, and the feeding component 53 is installed on the upper side of the machine 1;

[0051] The feeding assembly 51 includes a servo motor 511, a rotating disk 512, a second support plate 513, a slide bar 514 and a cross support frame 515. The servo motor 511 is fixedly mounted on the lower side of the machine 1; a rotating disk 512 is rotatably mounted on the upper side of the servo motor 511, and the output end of the servo motor 511 passes through the machine 1 and is fixedly connected to the rotating disk 512; the rotating disk 512 is evenly and evenly fixedly arranged in a circular array.

[0052] A second support plate 513 is provided, on which slide bars 514 are fixedly installed in a rectangular array, and the upper side of the slide bars 514 is fixedly installed on the outer side of the same cross support frame 515;

[0053] The feeding assembly 51 further includes a push plate 516, which is limitedly slidable with the plurality of slide bars 514;

[0054] The pushing assembly 52 includes a pushing motor 521, a screw rod 522, a second guide rail 523, a second moving block 524, a pushing long rod 525 and a lower fixed plate 526. The lower fixed plate 526 is fixedly installed on the lower side of the machine 1. The pushing motor 521 is fixedly installed on the lower side of the lower fixed plate 526. The output end of the pushing motor 521 is fixedly connected to the lower end of the screw rod 522, and the upper end of the screw rod 522 is rotatably installed on the lower side of the machine 1; the second guide rails 523 are symmetrically fixedly installed on the lower fixed plate 526, the second moving block 524 is limitedly slidable with the two second guide rails 523, and the second moving block 524 is threadedly connected to the screw rod 522 through a threaded sleeve; the pushing long rod 525 is fixedly installed on the second moving block 524; the upper end of the pushing long rod 525 passes through the machine 1, the rotating disk 512, the second support plate 513 and abuts against the lower side of the pushing plate 516;

[0055] The rotating disk 512 and the second support plate 513 are provided with circular grooves for the push rod 525 to pass through; a sliding sleeve is fixedly installed on the machine platform 1, and the push rod 525 slides with the sliding sleeve on the machine platform 1 in a limited position;

[0056] The feeding assembly 53 includes a synchronous conveying assembly and a material taking assembly. The synchronous conveying assembly is installed on the machine 1, and two sets of material taking assemblies are installed at the output end of the synchronous conveying assembly.

[0057] The synchronous conveying assembly includes a feeding linear module 531, a feeding cylinder slide 532 and a feeding rack 533. The feeding linear module 531 is fixedly mounted on the machine platform 1. The moving end of the feeding linear module 531 is fixedly mounted with a feeding cylinder slide 532. The moving end of the feeding cylinder slide 532 is fixedly mounted with a feeding rack 533. Two sets of material taking assemblies are mounted at both ends of the feeding rack 533.

[0058] The material taking assembly comprises a second mounting frame 534 and a second mounting frame 534 . The second mounting frame 534 is fixedly mounted on the end of the feeding frame 533 . Pneumatic clamps 535 for clamping the rectangular sealing ring 8 are symmetrically fixedly mounted on the second mounting frame 534 .

[0059] In this embodiment, when the feeding assembly 51, the pushing assembly 52 and the feeding assembly 53 are working normally, the rectangular sealing ring 8 is stretched open by the sliding bars 514 on the plurality of second supporting plates 513, and the sliding bars 514 are aligned with the four corners of the rectangular sealing ring 8, so as to facilitate the positioning of the rectangular sealing ring 8; the rectangular sealing ring 8 sleeved on the outer side of the sliding bars 514 is supported by the pushing plates 516; the servo motor 511 drives the rotating disk 512 to rotate, so that a group of second supporting plates 513 on the rotating disk 512 moves to a position aligned with the pneumatic clamping jaws 535; the pushing motor 521 drives the wire The rod 522 rotates, and the screw rod 522 rotates to drive the second moving block 524 to move. The second moving block 524 moves vertically under the limiting action of the second guide rail 523, thereby driving the long push rod 525 to move vertically, so that the long push rod 525 passes through the rotating disk 512 and the second support plate 513 and then abuts against the bottom surface of the push plate 516 on the lower side of the pneumatic clamp 535, thereby driving the push plate 516 to move upward, so that the rectangular sealing rings 8 on the push plate 516 are delivered upward one by one; the feeding cylinder slide 532 drives the two sets of second mounting frames 534 to move vertically synchronously through the feeding frame 533, and the pneumatic clamp 535 The rectangular sealing ring 8 is clamped; then the feeding cylinder slide 532 drives the second mounting frame 534 and the pneumatic clamping claw 535 to reset through the feeding frame 533, thereby driving the rectangular sealing ring 8 to move vertically, so that the rectangular sealing ring 8 is separated from the slide bar 514; the feeding linear module 531 drives the feeding cylinder slide 532 to move horizontally, and the feeding cylinder slide 532 drives the two groups of second mounting frames 534 to move horizontally through the feeding frame 533, so that when the pneumatic clamping claw 535 on one group of second mounting frames 534 is located on the upper side of the hollow plate 4321, the pneumatic clamping claw 535 on the other group of second mounting frames 534 is located on the pushing long rod 525 upper side; thus, when the rectangular sealing ring 8 is placed on the assembly table 431 on one side, the other side can synchronously pick up the material, thereby improving the overall feeding efficiency; when the rectangular sealing ring 8 on one set of pushing plates 516 is feeding, the material can be supplemented on the pushing plate 516 of another unit; when the rectangular sealing ring 8 on one set of pushing plates 516 is used up, the pushing motor 521 drives the pushing long rod 525 to reset through the screw rod 522 and the second moving block 524; then the servo motor 511 drives the rotating disk 512 to rotate, so that the other set of pushing plates 516 is aligned with the pneumatic clamp 535; thereby effectively ensuring continuous feeding.

[0060] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A highly efficient box cover assembly device, comprising a machine (1), characterized in that: It also includes a first belt conveyor (11), a first positioning assembly (2), a transfer mechanism (3), an assembly mechanism (4), a feeding mechanism (5) and a second belt conveyor (6); Two groups of transfer mechanisms (3), two groups of assembly mechanisms (4) and two groups of second belt conveyors (6) are symmetrically installed in sequence from left to right on the upper side of the machine (1); a group of first belt conveyors (11) for conveying rectangular box covers (7) is installed in the middle of the left side of the machine (1), and limited position convex strips (111) are symmetrically fixed on the conveying belt of the first belt conveyor (11); a feeding mechanism (5) for providing rectangular sealing rings (8) to the two groups of assembly mechanisms (4) is installed in the middle of the right side of the machine (1); a first positioning assembly (2) for positioning the rectangular box cover (7) is installed on the first belt conveyor (11); The transfer mechanism (3) comprises a transfer material transfer component (31) and a transfer positioning component (32), and the transfer material transfer component (31) and the transfer positioning component (32) are mounted on the machine platform (1); the assembly mechanism (4) comprises an assembly linear module (41), an assembly material shifting component (42), an assembly press plate component (43) and a material picking and pressing component (44); the assembly linear module (41) is mounted on the machine platform (1), a second mounting plate (411) is fixedly mounted on the movable end of the assembly linear module (41), the assembly material shifting component (42) is mounted on the left side of the second mounting plate (411), and the material picking and pressing component (44) is mounted on the right side of the second mounting plate (411); an assembly press plate component (43) is mounted on the machine platform (1) between the transfer positioning component (32) and the second belt conveyor (6).

2. The efficient box cover assembly equipment according to claim 1 is characterized in that The first positioning assembly (2) comprises a positioning plate (21), a positioning cylinder (24) and a push block (25); the positioning plate (21) is fixedly mounted on the right end of the first belt conveyor (11); a receiving groove (22) for receiving a side clamping plate of a rectangular box cover (7) is symmetrically provided on the positioning plate (21); a positioning groove (23) for positioning the rectangular box cover (7) is symmetrically provided on the positioning plate (21); a positioning cylinder (24) is symmetrically fixedly mounted on the first belt conveyor (11); a push block (25) is fixedly mounted on the output end of the positioning cylinder (24); the push block (25) is aligned with the diagonal line of the rectangular box cover (7); and a conforming groove conforming to the outer contour of the rectangular box cover (7) is provided on the inner side of the push block (25).

3. The efficient box cover assembly equipment according to claim 1 is characterized in that: The intermediate material transfer assembly (31) comprises a material transfer linear module (311), a first mounting plate (312), a material picking cylinder slide (313), a first material transfer plate (314) and a first vacuum suction pipe (315); the material transfer linear module (311) is fixedly mounted on the machine platform (1); the first mounting plate (312) is fixedly mounted on the movable end of the material transfer linear module (311); the material picking cylinder slide (313) is fixedly mounted on the first mounting plate (312); the first material transfer plate (314) is fixedly mounted on the movable end of the material picking cylinder slide (313); first vacuum suction pipes (315) are evenly mounted on the first material transfer plate (314) at equal intervals; the upper end of the first vacuum suction pipe (315) is connected to an external vacuum machine through a hose; and a suction cup is fixedly mounted on the lower end of the first vacuum suction pipe (315).

4. The efficient box cover assembly equipment according to claim 1 is characterized in that: The transfer positioning assembly (32) comprises a transfer cylinder slide (321), a transfer platform (322) and a positioning protrusion (323); the transfer cylinder slide (321) is fixedly mounted on the machine platform (1); a transfer platform (322) for supporting a rectangular box cover (7) is fixedly mounted on the movable end of the transfer cylinder slide (321); and a positioning protrusion (323) for conforming to a mounting groove on the rectangular box cover (7) is fixedly mounted on the transfer platform (322).

5. The efficient box cover assembly equipment according to claim 1 is characterized in that: The assembly material transfer component (42) comprises an assembly cylinder slide (421), a second material transfer plate (422) and a second vacuum suction pipe (424); the assembly cylinder slide (421) is fixed to the left side of the second mounting plate (411); the second material transfer plate (422) is fixedly mounted on the movable end of the assembly cylinder slide (421); second vacuum suction pipes (424) are evenly and evenly fixedly mounted on the second material transfer plate (422) at equal intervals; the upper end of the second vacuum suction pipe (424) is connected to an external vacuum machine through a hose, and a suction cup is fixedly mounted on the lower end cover of the second vacuum suction pipe (424); and a conformable groove that fits the edge contour of the rectangular box cover (7) is opened on the lower side of the second material transfer plate (422).

6. The efficient box cover assembly equipment according to claim 1 is characterized in that: The assembly press assembly (43) comprises an assembly table (431), a conformable support strip (4311), an edge pneumatic slide (432), a hollow plate (4321), a central cylinder slide (433), a first movable plate (4331) and a spreading assembly. The assembly table (431) is fixedly mounted on the machine table (1). A conformable support strip (4311) for supporting a rectangular sealing ring (8) is fixedly mounted on the top of the assembly table (431). Edge pneumatic slides (432) are fixedly mounted on both sides of the assembly table (431). The movable end of the edge pneumatic slide (432) is fixedly mounted on the same hollow plate (432). 1), the inner contour of the hollow plate (4321) is consistent with the outer contour of the conformable support strip (4311); the conformable support strip (4311) is located in the middle of the hollow plate (4321); a central cylinder slide (433) is fixedly installed inside the assembly table (431), and a first movable plate (4331) is fixedly installed at the movable end of the central cylinder slide (433); the outer contour of the first movable plate (4331) is consistent with the inner contour of the conformable support strip (4311), and the first movable plate (4331) is located in the middle of the conformable support strip (4311); and the expansion component is installed on the first movable plate (4331).

7. The efficient box cover assembly equipment according to claim 6 is characterized in that: The expansion assembly comprises a conforming block (434), a limiting inclined groove (435) and a guide block (436); a pneumatic slider is evenly fixedly installed on the first movable plate (4331) in a circular array; a conforming block (434) is fixedly installed on the output end of the pneumatic slider; a limiting inclined groove (435) is provided on the conforming block (434); a guide block (436) is fixedly installed on the first movable plate (4331); and the guide block (436) is connected to the limiting inclined groove (435) in a limiting sliding manner.

8. The efficient box cover assembly equipment according to claim 7, characterized in that: Four conformable blocks (434) are provided, the four conformable blocks (434) form a square, and the conformable blocks (434) move along the diagonal line of the first movable plate (4331).

9. The efficient box cover assembly equipment according to claim 8, characterized in that: The material picking and pressing assembly (44) comprises a driving assembly, a pressing mounting plate (447) and a third vacuum suction pipe (448), wherein the driving assembly is mounted on the right side of the second mounting plate (411); the pressing mounting plate (447) is fixedly mounted on the movable end of the driving assembly, and the third vacuum suction pipe (448) is evenly fixedly mounted on the pressing mounting plate (447); the upper end of the third vacuum suction pipe (448) is connected to an external vacuum machine, and the lower end of the third vacuum suction pipe (448) is fixedly mounted with a suction cup.

10. The efficient box cover assembly equipment according to claim 9, characterized in that: The driving assembly comprises a first mounting frame (441), a material picking and pressing motor (442), a gear (443), a rack (444), a slide rail (445) and a limit block (446); the first mounting frame (441) is fixedly mounted on the right side of the second mounting plate (411); the material picking and pressing motor (442) is fixedly mounted on the first mounting frame (441); the output end of the material picking and pressing motor (442) is fixedly mounted with a gear (443); the gear (443) and the rack (444) are meshingly connected; the rack (444) is fixedly mounted with a slide rail (445); the first mounting frame (441) is fixedly mounted with a limit block (446); the slide rail (445) and the limit block (446) are limitedly slidable; the lower end of the rack (444) is fixedly connected with the pressing mounting plate (447).

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