Automatic glue filling device

Abstract

The utility model discloses an automatic glue filling device. The automatic glue filling device comprises a glue filling rack, a workbench and a turntable assembly, a plurality of positioning clamps used for positioning packaging barrels are evenly arranged on the rotating disc assembly in the circumferential direction, and a packaging barrel feeding mechanism, a glue filling mechanism, a middle cover sealing mechanism, a drying agent filling mechanism, an easy-to-pull cover sealing mechanism and an automatic discharging mechanism are sequentially arranged on the glue filling rack in the rotating direction of the rotating disc assembly. When the automatic glue filling device works, firstly, the packaging barrels are clamped into the positioning clamps on the rotating disc assembly one by one through the packaging barrel feeding mechanism; the packaging barrels in the positioning clamps sequentially pass through the glue filling mechanism, the middle cover sealing mechanism, the drying agent filling mechanism, the easy-to-pull cover sealing mechanism and the automatic discharging mechanism along with rotation of the rotary disc assembly and then are sequentially subjected to glue filling, middle cover sealing, drying agent adding and easy-to-pull cover sealing. The automatic packaging device can be used for automatically filling glue, filling a drying agent and automatically packaging an easy-open lid, and has the advantages of high automation degree and capability of saving labor.

Description

Technical Field

[0001] The utility model relates to an automatic glue pouring device. Background Art

[0002] Customers upgrade products, packaging as attached Figure 3 As shown, the new packaging needs to first fill the glue into the packaging tube 802, then cover the middle cover 803, then put the desiccant into the middle cover 803, and finally use the pull-open lid to seal it; the existing automatic glue filling machine can only realize glue filling and capping, and cannot automatically add desiccant and use the pull-open lid to seal. For this reason, our company organized R&D personnel to improve on the basis of the existing automatic glue filling device to complete the automatic packaging of the above new products. Utility Model Content

[0003] The above-mentioned technical problem that the automatic glue filling machine in the prior art can only realize glue filling and capping, but cannot automatically add desiccant and use easy-open lid for sealing. The technical solution adopted by the utility model to solve its technical problems is: an automatic glue pouring device, the automatic glue pouring device comprises a glue pouring machine frame, a workbench and a turntable assembly; a plurality of positioning fixtures for positioning the packaging tube are evenly arranged on the turntable assembly along the circumferential direction; the glue pouring machine frame is provided with a packaging tube feeding mechanism, a glue pouring mechanism, a middle cover capping mechanism, a desiccant filling mechanism, an easy-open cover sealing mechanism and an automatic unloading mechanism in sequence along the rotation direction of the turntable assembly; the packaging tube feeding mechanism is used to place empty packaging tubes one by one into the positioning fixture, the glue pouring mechanism is used to pour glue into the packaging tube, the middle cover capping mechanism is used to assemble the middle cover into the packaging tube after glue pouring, the desiccant filling mechanism is used to place the desiccant in the middle cover, the easy-open cover sealing mechanism is used to seal the easy-open cover on the middle cover and the packaging tube, and the automatic unloading mechanism is used to move the packaging tube after capping out from the positioning fixture.

[0004] An automatic glue filling device as described above, wherein the packaging tube feeding mechanism comprises: a packaging tube feeding conveyor line and a packaging tube clamping and transferring mechanism, the packaging tube clamping and transferring mechanism comprises: a flip seat, a flip driver, a sliding seat, a sliding seat driver and a first clamping claw cylinder, the flip seat is pivotally connected to the workbench, the flip driver is arranged between the workbench and the flip seat to drive the flip seat to flip, the sliding seat is slidably connected to the flip seat, the sliding seat driver is arranged on the flip seat to drive the sliding seat to slide, and the first clamping claw cylinder is arranged on the sliding seat.

[0005] An automatic glue filling device as described above, the glue filling mechanism includes a pressure pump, a switching valve, a connector, a wire breaking tube, a wire breaking motor and a packaging tube temporary positioning component, the pressure pump is arranged on the glue filling machine frame, the outlet of the pressure pump is connected to the inlet of the switching valve, the outlet of the switching valve is connected to the inlet of the connector, the wire breaking tube is rotatably connected to the glue filling machine frame, the outlet of the connector is connected to the wire breaking tube, and the wire breaking motor is arranged on the glue filling machine frame to drive the wire breaking tube to rotate.

[0006] An automatic glue filling device as described above, wherein the middle cover capping mechanism comprises a capping frame, a middle cover feeding mechanism, an auxiliary positioning frame, a middle cover transferring mechanism and a middle cover pressing mechanism, the auxiliary positioning frame is provided with a U-shaped positioning port for receiving the middle cover, the capping frame is provided with a pushing cylinder for pushing out the middle cover in the U-shaped positioning port, the middle cover transferring mechanism comprises a translation cylinder, a flip cylinder and a second clamping claw cylinder, the flip cylinder is arranged at the execution end of the translation cylinder, the second clamping claw cylinder is arranged at the execution end of the flip cylinder, the middle cover pressing mechanism comprises an auxiliary guide frame and a pressing cylinder, the auxiliary guide frame is provided with a circular guide hole, and the second clamping claw cylinder can transfer the middle cover from the U-shaped positioning port to the circular guide hole.

[0007] In an automatic glue filling device as described above, the desiccant filling mechanism comprises: a desiccant filling seat, a desiccant receiving seat, a transfer seat and a transfer seat driver, the desiccant receiving seat is arranged on the desiccant filling seat, the desiccant filling seat is provided with a first material drop port, the desiccant receiving seat is provided with a second material drop port staggered with the first material drop port, the transfer seat is slidably connected between the desiccant filling seat and the desiccant receiving seat, the transfer seat is provided with a transfer hole that can be connected with the first material drop port or the second material drop port, and the transfer seat driver is arranged on the desiccant filling seat to drive the transfer seat to move and thereby transfer the desiccant one by one from the second material drop port to the first material drop port and then drop it out.

[0008] An automatic glue filling device as described above, the easy-open lid sealing mechanism comprises: an easy-open lid automatic feeding component, an easy-open lid automatic sealing component and a packaging tube auxiliary positioning component, the easy-open lid automatic feeding component comprises: a feeding seat, a pushing block, a pushing driver, a guide seat and a one-by-one discharging mechanism, the feeding seat is provided with a feeding hole for the packaging tube to pass through, the feeding seat is provided with a guide groove connected to the feeding hole, the guide seat is connected above the feeding seat, the guide seat is provided with a discharge hole for the easy-open lid to fall into the guide groove, the pushing block is arranged at the execution end of the pushing driver, and is used to push the easy-open lid fallen into the guide groove to the feeding hole, and the one-by-one discharging mechanism is arranged between the feeding seat and the guide seat so that the easy-open lids located in the discharge hole fall into the guide groove one by one.

[0009] An automatic glue filling device as described above, wherein the one-by-one material discharge mechanism comprises: a left guide rail, a right guide rail, an upper left positioning block, a lower left positioning block, an upper right positioning block and a lower right positioning block, wherein the left guide rail is connected to the left side of the guide groove, the upper left positioning block and the lower left positioning block are slidably connected to the left guide rail, the right guide rail is connected to the right side of the guide groove, the upper right positioning block and the lower right positioning block are slidably connected to the right guide rail, and the guide seat is provided with a material discharge driving mechanism for driving the lower left positioning block and the lower right positioning block to move toward each other while the upper left positioning block and the upper right positioning block move in the opposite direction.

[0010] An automatic glue filling device as described above, the discharge drive mechanism comprises: a drive frame and a discharge drive, the drive frame is provided with a left drive arm and a right drive arm, the left drive arm is provided with a left drive pin, the right drive arm is provided with a right drive pin, the upper left positioning block is provided with an upper left inclined slide groove used in conjunction with the left drive pin, the lower left positioning block is provided with a lower left inclined slide groove used in conjunction with the left drive pin, the upper right positioning block is provided with a upper right inclined slide groove used in conjunction with the right drive pin, and the lower right positioning block is provided with a lower right inclined slide groove used in conjunction with the right drive pin.

[0011] An automatic glue filling device as described above, the easy-open lid automatic capping assembly comprises: a base, a positioning shaft, a first transmission sleeve, a second transmission sleeve and a rotating seat, the second transmission sleeve is rotatably connected to the base, the first transmission sleeve is rotatably connected in the second transmission sleeve, the positioning shaft is located in the first transmission sleeve, the rotating seat is connected to the lower end of the first transmission sleeve and rotates with the first transmission sleeve, the lower end of the positioning shaft is provided with a positioning head for positioning the inner side of the easy-open lid, the rotating seat is provided with a plurality of groups of rolling assemblies for rolling the outer side of the easy-open lid, the rolling assembly comprises: a rolling shaft, a lower rolling arm, an upper rolling arm, a toggle wheel and a rolling wheel, the rolling shaft is rotatably connected to the rotating seat, the lower rolling arm is connected to the lower end of the rolling shaft, the rolling wheel is connected to the lower rolling arm, the upper rolling arm is connected to the upper end of the rolling shaft, the toggle wheel is connected to the upper rolling arm, and the outer side of the second transmission sleeve is provided with a protrusion that cooperates with the toggle wheel to make the rolling wheel contact with the outer side of the easy-open lid.

[0012] In the automatic glue filling device as described above, the turntable assembly comprises a turntable rotatably connected to a workbench and a turntable motor driving the turntable to rotate, and an annular support member for supporting a packaging tube positioned on a positioning fixture is provided below the workbench.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the automatic glue filling device of the utility model is working, the packaging tubes are first clamped into the positioning fixture on the turntable assembly one by one through the packaging tube feeding mechanism. As the turntable assembly rotates, the packaging tubes in the positioning fixture pass through the glue filling mechanism, the middle cover sealing mechanism, the desiccant filling mechanism, the easy-open cover sealing mechanism and the automatic unloading mechanism in sequence, and then glue filling, middle cover sealing, desiccant addition and easy-open cover sealing are carried out in sequence; the glue filling, desiccant filling and easy-open cover automatic packaging can be automatically carried out, and the advantages of high automation and labor saving can be achieved.

[0015] The utility model will be further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of the automatic glue filling device of the utility model;

[0017] Figure 2 It is a top view schematic diagram of the automatic glue filling device of the utility model;

[0018] Figure 3 This is a schematic diagram of the decomposition of the product of the utility model after packaging;

[0019] Figure 4 It is a structural schematic diagram of the packaging tube clamping and transferring mechanism in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the glue filling mechanism in the utility model;

[0021] Figure 6 It is a result schematic diagram of the middle cover sealing mechanism in the utility model;

[0022] Figure 7 It is a structural schematic diagram of the desiccant filling mechanism and the easy-open lid sealing mechanism in the utility model;

[0023] Figure 8 It is a structural schematic diagram of the desiccant filling mechanism in the utility model;

[0024] Fig. 9 It is a structural schematic diagram of the easy-open lid sealing mechanism in the utility model;

[0025] Fig.10 It is an exploded schematic diagram of the automatic feeding assembly of the easy-open lid in the utility model;

[0026] Fig.11 This is a schematic diagram of the structure of the automatic feeding assembly of the easy-open lid in the utility model;

[0027] Fig.12 It is a three-dimensional cross-sectional schematic diagram of the easy-open lid automatic capping assembly in the utility model;

[0028] Fig.13 It is an exploded schematic diagram of the easy-open lid automatic sealing assembly in the utility model. DETAILED DESCRIPTION

[0029] The implementation modes of the present utility model are described in detail below in conjunction with the accompanying drawings.

[0030] like Figures 1 to 13 As shown, an automatic glue pouring device of the present embodiment comprises a glue pouring frame 31, a workbench 32 and a turntable assembly 33; the turntable assembly 33 is evenly provided with a plurality of positioning fixtures 40 for positioning the packaging tube 802 along the circumferential direction, the glue pouring frame 31 is provided with a packaging tube feeding mechanism 34, a glue pouring mechanism 35, a middle cover sealing mechanism 36, a desiccant filling mechanism 37, an easy-open cover sealing mechanism 38 and an automatic unloading mechanism 39 in sequence along the rotation direction of the turntable assembly 33, and the packaging tube feeding mechanism 34 is used to The empty packaging tubes 802 are placed one by one into the positioning fixture 40, the glue pouring mechanism 35 is used to pour glue into the packaging tube 802, the middle cover sealing mechanism 36 is used to assemble the middle cover 803 into the packaging tube 802 that has been filled with glue, the desiccant filling mechanism 37 is used to place the desiccant 804 in the middle cover 803, the easy-open cover sealing mechanism 38 is used to seal the easy-open cover 805 on the middle cover 803 and the packaging tube 802, and the automatic unloading mechanism 39 is used to move the sealed packaging tube out of the positioning fixture 40. When the automatic glue filling device of the utility model is working, the packaging tubes are first clamped into the positioning fixture on the turntable assembly one by one through the packaging tube feeding mechanism, and the packaging tubes in the positioning fixture pass through the glue filling mechanism, the middle cover sealing mechanism, the desiccant filling mechanism, the easy-open cover sealing mechanism and the automatic unloading mechanism in sequence as the turntable assembly rotates, and then glue filling, middle cover sealing, desiccant addition and easy-open cover sealing are carried out in sequence; the glue filling, desiccant filling and easy-open cover automatic packaging can be carried out automatically, and the utility model has the advantages of high automation and labor saving.

[0031] like Figure 4As shown, in this embodiment, the packaging tube feeding mechanism is used to clamp the packaging tubes one by one into the positioning fixture on the turntable assembly, and the packaging tube feeding mechanism 34 includes: a packaging tube feeding conveyor line 342 and a packaging tube clamping and transferring mechanism 343, the packaging tube clamping and transferring mechanism 343 includes: a flip seat 3431, a flip driver 3432, a sliding seat 3433, a sliding seat driver 3435 and a first clamping claw cylinder 3436, the flip seat 3431 is pivotally connected to the workbench 32, the flip driver 3432 is arranged between the workbench 32 and the flip seat 3431 to drive the flip seat 3431 to flip, the sliding seat 3433 is slidably connected to the flip seat 3431, the sliding seat driver 3435 is arranged on the flip seat 3431 to drive the sliding seat 3433 to slide, and the first clamping claw cylinder 3436 is arranged on the sliding seat 3433.

[0032] like Figure 5 As shown, in this embodiment, the glue filling mechanism 35 includes a pressure pump 351, a switching valve 352, a connector 353, a wire-breaking tube 354, a wire-breaking motor 355, and a packaging tube temporary positioning assembly 356. The pressure pump 351 is arranged on the glue filling machine frame 31, the outlet of the pressure pump 351 is connected to the inlet of the switching valve 352, the outlet of the switching valve 352 is connected to the inlet of the connector 353, the wire-breaking tube 354 is rotatably connected to the glue filling machine frame 31, the outlet of the connector 353 is connected to the wire-breaking tube 354, and the wire-breaking motor 355 is arranged on the glue filling machine frame 31 to drive the wire-breaking tube 354 to rotate. The glue is sucked into the pressure pump through the pressure pump and the switching valve, and then the glue is injected into the glue tube from the wire-breaking tube after passing through the pressure pump, the switching valve, and the connector. Finally, the wire-breaking motor drives the wire-breaking tube to rotate to prevent the glue from sticking.

[0033] like Figure 6As shown, the middle cover capping mechanism 36 includes a capping frame 361, a middle cover feeding mechanism 362, an auxiliary positioning frame 363, a middle cover transfer mechanism 364 and a middle cover pressing mechanism 365. The auxiliary positioning frame 363 is provided with a U-shaped positioning hole 3631 for receiving the middle cover 803. The capping frame 361 is provided with a pushing cylinder 366 for pushing out the middle cover 803 in the U-shaped positioning hole 3631. The middle cover transfer mechanism 364 includes a translation cylinder 3641, a flip cylinder 3642 and a second The clamping cylinder 3643, the flipping cylinder 3642 is arranged at the execution end of the translation cylinder 3641, the second clamping cylinder 3643 is arranged at the execution end of the flipping cylinder 3642, the middle cover pressing mechanism 365 includes an auxiliary guide frame 3651 and a pressing cylinder 3652, the auxiliary guide frame 3651 is provided with a circular guide hole 36510, and the second clamping cylinder 3643 can move the middle cover 803 from the U-shaped positioning port 3631 to the circular guide hole 36510. When the middle cover sealing mechanism 36 is in use, the middle cover is first transported to the U-shaped positioning port 3631 on the auxiliary positioning frame 363 through the middle cover feeding mechanism 362, and then the sealing cover is pushed to the clamping claw of the second clamping claw cylinder 3643 (clamped by the second clamping claw cylinder 3643) through the pushing cylinder 366, and then the middle cover is moved to the top of the circular guide hole 36510 under the action of the middle cover transfer mechanism, and finally the pressing cylinder 3652 is actuated to press and move the middle cover to the upper end of the rubber cylinder just below the circular guide hole 36510 to seal the middle cover.

[0034] like Figure 7 and Figure 8 As shown, the desiccant filling mechanism 37 includes: a desiccant filling seat 371, a desiccant receiving seat 372, a transfer seat 373 and a transfer seat driver 374, the desiccant receiving seat 372 is arranged on the desiccant filling seat 371, the desiccant filling seat 371 is provided with a first drop opening 3710, the desiccant receiving seat 372 is provided with a second drop opening 3720 which is staggered with the first drop opening 3710, the transfer seat 373 is slidably connected between the desiccant filling seat 371 and the desiccant receiving seat 372, the transfer seat 373 is provided with a transfer hole 3730 which can be connected with the first drop opening 3710 or the second drop opening 3720, and the transfer seat driver 374 is arranged on the desiccant filling seat 371 to drive the transfer seat 373 to move and thereby transfer the desiccant 804 one by one from the second drop opening 3720 to the first drop opening 3710 and then drop out. The desiccant first enters the second drop opening 3720 in the desiccant receiving seat 372, and then is pushed by the transfer seat driver to transfer the desiccant to the first drop opening 3710, where it falls out and enters the middle cover.

[0035] like Figure 9-13As shown, in this embodiment, the easy-open lid sealing mechanism 38 comprises: an easy-open lid automatic feeding component 381, an easy-open lid automatic sealing component 382 and a packaging tube auxiliary positioning component 383, the easy-open lid automatic feeding component 381 comprises: a feeding seat 3811, a pushing block 3812, a pushing driver 3813, a guide seat 3814 and a one-by-one feeding mechanism 3815, the feeding seat 3811 is provided with a feeding hole 381101 for the packaging tube 802 to pass through, the feeding seat 3811 is provided with a guide groove 381102 connected with the feeding hole 381101, The guide seat 3814 is connected to the top of the loading seat 3811. The guide seat 3814 is provided with a feeding hole 38140 for the pull-open lid 805 to fall into the guide groove 381102. The pushing block 3812 is arranged at the execution end of the pushing driver 3813 and is used to push the pull-open lid 805 falling into the guide groove 381102 to the feeding hole 381101. The one-by-one feeding mechanism 3815 is arranged between the loading seat 3811 and the guide seat 3814 so that the pull-open lid 805 located in the feeding hole 38140 falls into the guide groove 381102 one by one. When in use, the pull-open lid is first automatically fed by the pull-open lid automatic feeding assembly, then the packaging tube auxiliary positioning assembly lifts and temporarily fixes the packaging tube, and finally the pull-open lid automatic sealing assembly seals the pull-open lid to the packaging tube to achieve automatic sealing of the pull-open lid. When the easy-open lid automatic loading component 381 is loading, the easy-open lid first enters the unloading hole 38140 on the guide seat 3814, and under the action of the one-by-one unloading mechanism 3815, the easy-open lid 805 located in the unloading hole 38140 falls into the guide groove 381102 one by one, and then the easy-open lid is pushed into the feeding hole 381101 by the pushing block 3812 driven by the pushing driver 3813.

[0036] In this embodiment, the material discharge mechanism 3815 comprises: a left guide rail 38151, a right guide rail 38152, an upper left positioning block 38153, a lower left positioning block 38154, an upper right positioning block 38155 and a lower right positioning block 38156. The left guide rail 38151 is connected to the left side of the guide groove 381102, the upper left positioning block 38153 and the lower left positioning block 38154 are slidably connected to the left guide rail 38151, the right guide rail 38152 is connected to the right side of the guide groove 381102, the upper right positioning block 38155 and the lower right positioning block 38156 are slidably connected to the right guide rail 38152, and the guide seat 3814 is provided with a material discharge driving mechanism for driving the lower left positioning block 38154 and the lower right positioning block 38156 to move toward each other while the upper left positioning block 38153 and the upper right positioning block 38155 move in the opposite direction. Through the above structure, the one-by-one discharging mechanism can realize that the upper left positioning block and the upper right positioning block move inwards while the lower left positioning block and the lower right positioning block move outwards, that is, the upper left positioning block and the upper right positioning block move inwards to support the easy-open cover, and the lower left positioning block and the lower right positioning block move outwards to release the lowest easy-open cover into the guide groove, thereby realizing one-by-one discharging.

[0037] In this embodiment, the material discharge driving mechanism is used to drive the lower left positioning block 38154 and the lower right positioning block 38156 to move towards each other while the upper left positioning block 38153 and the upper right positioning block 38155 move in the opposite direction. The material discharge driving mechanism includes: a driving frame 381571 and a material discharge driver 381572. The driving frame 381571 is provided with a left driving arm 3815711 and a right driving arm 3815712. The left driving arm 3815711 is provided with a left driving pin 3815713, and the right driving arm 3815712 is provided with a right driving pin Pin 3815714, the upper left positioning block 38153 is provided with an upper left inclined groove 381530 used in conjunction with the left driving pin 3815713, the lower left positioning block 38154 is provided with a lower left inclined groove 381540 used in conjunction with the left driving pin 3815713, the upper right positioning block 38155 is provided with an upper right inclined groove 381550 used in conjunction with the right driving pin 3815714, and the lower right positioning block 38156 is provided with a lower right inclined groove 381560 used in conjunction with the right driving pin 3815714.

[0038] In this embodiment, the easy-open lid automatic sealing component 382 includes: a base 3821, a positioning shaft 3822, a first transmission sleeve 3823, a second transmission sleeve 3824 and a rotating seat 3825, the second transmission sleeve 3824 is rotatably connected to the base 3821, the first transmission sleeve 3823 is rotatably connected in the second transmission sleeve 3824, the positioning shaft 3822 is located in the first transmission sleeve 3823, the rotating seat 3825 is connected to the lower end of the first transmission sleeve 3823 and rotates with the first transmission sleeve 3823, the lower end of the positioning shaft 3822 is provided with a positioning head 3827 for positioning the inner side of the easy-open lid 805, and the rotating seat 3825 is provided with a plurality of rolling components 3825 for rolling the outer side of the easy-open lid 805. 26. The rolling assembly 3826 includes: a rolling shaft 38261, a lower rolling arm 38262, an upper rolling arm 38263, a toggle wheel 38264 and a rolling wheel 38265. The rolling shaft 38261 is rotatably connected to the rotating seat 3825, the lower rolling arm 38262 is connected to the lower end of the rolling shaft 38261, the rolling wheel 38265 is connected to the lower rolling arm 38262, the upper rolling arm 38263 is connected to the upper end of the rolling shaft 38261, the toggle wheel 38264 is connected to the upper rolling arm 38263, and the outer side of the second transmission sleeve 3824 is provided with a protrusion 38241 which cooperates with the toggle wheel 38264 to make the rolling wheel 38265 contact with the outer side of the easy-open cover 805. When in use, the packaging tube auxiliary positioning component 383 first pushes up the packaging tube together with the easy-open cover in the feeding hole 381101, and contacts with the positioning head 3827 to realize the positioning of the packaging tube and the easy-open cover; when sealing, the easy-open cover automatic sealing component first rotates the second transmission sleeve, so that the protrusion on the outer side of the second transmission sleeve 3824 cooperates with the toggle wheel 38264 so that the rolling wheel 38265 contacts the outer side of the easy-open cover 805, and then rotates the first transmission sleeve 3823 to rotate the rotating seat and drive the rolling wheel 38265 to roll the outer side of the easy-open cover 805, thereby realizing automatic sealing of the easy-open cover.

[0039] In this embodiment, the turntable assembly 33 includes a turntable rotatably connected to the workbench 32 and a turntable motor driving the turntable to rotate. An annular support member 321 for supporting the packaging tube 802 positioned on the positioning fixture 40 is provided below the workbench 32.

[0040] The above examples are only used to further illustrate the technical content of the utility model, so that readers can understand it more easily, but it does not mean that the implementation methods of the utility model are limited to this. Any technical extension or re-creation made based on the utility model is protected by the utility model. The protection scope of the utility model shall be based on the claims.

Claims

1. An automatic glue filling device, characterized in that: The automatic glue pouring device comprises a glue pouring frame (31), a workbench (32) and a turntable assembly (33); a plurality of positioning fixtures (40) for positioning the packaging tube (802) are evenly arranged on the turntable assembly (33) along the circumferential direction; the glue pouring frame (31) is provided with a packaging tube feeding mechanism (34), a glue pouring mechanism (35), a middle cover sealing mechanism (36), a desiccant filling mechanism (37), an easy-open cover sealing mechanism (38) and an automatic unloading mechanism (39) in sequence along the rotation direction of the turntable assembly (33); the packaging tube feeding mechanism (34) is used to place an empty packaging tube (802) into the workbench; and the packaging tube feeding mechanism (34) is used to place an empty packaging tube (802) into the workbench. 2) are placed one by one into the positioning fixture (40), the glue pouring mechanism (35) is used to pour glue into the packaging tube (802), the middle cover sealing mechanism (36) is used to assemble the middle cover (803) into the packaging tube (802) after the glue is poured, the desiccant filling mechanism (37) is used to place the desiccant (804) in the middle cover (803), the easy-open cover sealing mechanism (38) is used to seal the easy-open cover (805) on the middle cover (803) and the packaging tube (802), and the automatic unloading mechanism (39) is used to remove the packaging tube that has been sealed from the positioning fixture (40).

2. The automatic glue filling device according to claim 1, characterized in that: The packaging tube feeding mechanism (34) comprises: a packaging tube feeding conveying line (342) and a packaging tube clamping and transferring mechanism (343); the packaging tube clamping and transferring mechanism (343) comprises: a flip seat (3431), a flip driver (3432), a sliding seat (3433), a sliding seat driver (3435) and a first clamping claw cylinder (3436); the flip seat (3431) is pivotally connected to the workbench (32); the flip driver (3432) is arranged between the workbench (32) and the flip seat (3431) to drive the flip seat (3431) to flip; the sliding seat (3433) is slidably connected to the flip seat (3431); the sliding seat driver (3435) is arranged on the flip seat (3431) to drive the sliding seat (3433) to slide; and the first clamping claw cylinder (3436) is arranged on the sliding seat (3433).

3. The automatic glue filling device according to claim 1, characterized in that: The glue pouring mechanism (35) comprises a pressure pump (351), a switching valve (352), a connector (353), a wire-breaking tube (354), a wire-breaking motor (355) and a packaging tube temporary positioning assembly (356); the pressure pump (351) is arranged on the glue pouring machine frame (31); the outlet of the pressure pump (351) is connected to the inlet of the switching valve (352); the outlet of the switching valve (352) is connected to the inlet of the connector (353); the wire-breaking tube (354) is rotatably connected to the glue pouring machine frame (31); the outlet of the connector (353) is connected to the wire-breaking tube (354); and the wire-breaking motor (355) is arranged on the glue pouring machine frame (31) to drive the wire-breaking tube (354) to rotate.

4. The automatic glue filling device according to claim 1, characterized in that: The middle cover capping mechanism (36) comprises a capping frame (361), a middle cover feeding mechanism (362), an auxiliary positioning frame (363), a middle cover transfer mechanism (364) and a middle cover pressing mechanism (365); the auxiliary positioning frame (363) is provided with a U-shaped positioning opening (3631) for receiving the middle cover (803); the capping frame (361) is provided with a pushing cylinder (366) for pushing the middle cover (803) in the U-shaped positioning opening (3631); the middle cover transfer mechanism (364) comprises a translation cylinder (3641), a flip cylinder (3642) and The second clamping cylinder (3643), the flipping cylinder (3642) is arranged at the execution end of the translation cylinder (3641), the second clamping cylinder (3643) is arranged at the execution end of the flipping cylinder (3642), the middle cover pressing mechanism (365) includes an auxiliary guide frame (3651) and a pressing cylinder (3652), the auxiliary guide frame (3651) is provided with a circular guide hole (36510), and the second clamping cylinder (3643) can transfer the middle cover (803) from the U-shaped positioning port (3631) to the circular guide hole (36510).

5. The automatic glue filling device according to claim 1, characterized in that: The desiccant filling mechanism (37) comprises: a desiccant filling seat (371), a desiccant receiving seat (372), a transfer seat (373) and a transfer seat driver (374); the desiccant receiving seat (372) is arranged on the desiccant filling seat (371); the desiccant filling seat (371) is provided with a first material drop opening (3710); the desiccant receiving seat (372) is provided with a second material drop opening (3720) which is staggered with the first material drop opening (3710); the transfer seat (373) is provided with a first material drop opening (3710); The transfer seat (373) is slidably connected between the desiccant filling seat (371) and the desiccant receiving seat (372), and the transfer seat (373) is provided with a transfer hole (3730) which can be connected with the first drop port (3710) or the second drop port (3720). The transfer seat driver (374) is arranged on the desiccant filling seat (371) to drive the transfer seat (373) to move and transfer the desiccant (804) one by one from the second drop port (3720) to the first drop port (3710) and then drop out.

6. The automatic glue pouring device according to claim 1, characterized in that: The easy-open lid sealing mechanism (38) comprises: an easy-open lid automatic feeding component (381), an easy-open lid automatic sealing component (382) and a packaging tube auxiliary positioning component (383); the easy-open lid automatic feeding component (381) comprises: a feeding seat (3811), a pushing block (3812), a pushing driver (3813), a guide seat (3814) and a one-by-one feeding mechanism (3815); the feeding seat (3811) is provided with a feeding hole (381101) for the packaging tube (802) to pass through; the feeding seat (3811) is provided with a guide groove (381102) connected to the feeding hole (381101); the guide The guide seat (3814) is connected above the loading seat (3811), and the guide seat (3814) is provided with a discharge hole (38140) for allowing the easy-open lid (805) to fall into the guide groove (381102). The pushing block (3812) is arranged at the execution end of the pushing driver (3813) and is used to push the easy-open lid (805) that falls into the guide groove (381102) to the feeding hole (381101). The one-by-one discharge mechanism (3815) is arranged between the loading seat (3811) and the guide seat (3814) so ​​that the easy-open lid (805) located in the discharge hole (38140) falls into the guide groove (381102) one by one.

7. The automatic glue pouring device according to claim 6, characterized in that: The one-by-one unloading mechanism (3815) comprises: a left guide rail (38151), a right guide rail (38152), an upper left positioning block (38153), a lower left positioning block (38154), an upper right positioning block (38155) and a lower right positioning block (38156), wherein the left guide rail (38151) is connected to the left side of the guide groove (381102), and the upper left positioning block (38153) and the lower left positioning block (38154) are slidably connected to the left guide rail (38151). ), the right guide rail (38152) is connected to the right side of the guide groove (381102), the upper right positioning block (38155) and the lower right positioning block (38156) are slidably connected to the right guide rail (38152), and the guide seat (3814) is provided with a discharge driving mechanism for driving the lower left positioning block (38154) and the lower right positioning block (38156) to move towards each other and the upper left positioning block (38153) and the upper right positioning block (38155) to move in the opposite direction.

8. The automatic glue pouring device according to claim 7, characterized in that: The material discharge drive mechanism comprises: a drive frame (381571) and a material discharge drive (381572), the drive frame (381571) is provided with a left drive arm (3815711) and a right drive arm (3815712), the left drive arm (3815711) is provided with a left drive pin (3815713), the right drive arm (3815712) is provided with a right drive pin (3815714), the upper left positioning block (38153) is provided with a left drive pin (3815714) and a right drive pin (3815715) connected to the left drive pin (3815716). 5713), the lower left positioning block (38154) is provided with a lower left inclined slot (381540) used in conjunction with the left drive pin (3815713), the upper right positioning block (38155) is provided with an upper right inclined slot (381550) used in conjunction with the right drive pin (3815714), and the lower right positioning block (38156) is provided with a lower right inclined slot (381560) used in conjunction with the right drive pin (3815714).

9. The automatic glue pouring device according to claim 7, characterized in that: The automatic capping assembly (382) of the easy-open lid comprises: a base (3821), a positioning shaft (3822), a first transmission sleeve (3823), a second transmission sleeve (3824) and a rotating seat (3825), wherein the second transmission sleeve (3824) is rotatably connected to the base (3821), the first transmission sleeve (3823) is rotatably connected in the second transmission sleeve (3824), the positioning shaft (3822) is located in the first transmission sleeve (3823), the rotating seat (3825) is connected to the lower end of the first transmission sleeve (3823) and rotates with the first transmission sleeve (3823), the lower end of the positioning shaft (3822) is provided with a positioning head (3827) for positioning the inner side of the easy-open lid (805), and the rotating seat (3825) is provided with a plurality of rolling assemblies (3826) for rolling the outer side of the easy-open lid (805). ), the rolling assembly (3826) comprises: a rolling shaft (38261), a lower rolling arm (38262), an upper rolling arm (38263), a toggle wheel (38264) and a rolling wheel (38265), the rolling shaft (38261) is rotatably connected to the rotating seat (3825), the lower rolling arm (38262) is connected to the lower end of the rolling shaft (38261), and the rolling wheel (38265) is connected to the rotating seat (3825). 5) is connected to the lower rolling arm (38262), the upper rolling arm (38263) is connected to the upper end of the rolling shaft (38261), the toggle wheel (38264) is connected to the upper rolling arm (38263), and the outer side of the second transmission sleeve (3824) is provided with a protrusion (38241) that cooperates with the toggle wheel (38264) to enable the rolling wheel (38265) to contact the outer side of the easy-open cover (805).

10. The automatic glue filling device according to claim 1, characterized in that: The turntable assembly (33) comprises a turntable rotatably connected to a workbench (32) and a turntable motor for driving the turntable to rotate. An annular support member (321) for supporting a packaging tube (802) positioned on a positioning fixture (40) is provided below the workbench (32).

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