CN117600026A - Glue transfer device and glue dispensing system - Google Patents

Abstract

The invention relates to the technical field of conveying devices, and in particular relates to a glue transferring device and a glue dispensing system, which belong to the technical field of containers for material storage or conveying, wherein the glue transferring device is connected to an operation machine, a feed inlet is arranged on a protective shell of the operation machine, and a supporting seat is arranged in the protective shell of the operation machine; the support seat is provided with a migration device, the migration device is connected with an observation device, and the migration device drives the observation device to longitudinally move, transversely move and vertically move; a first belt conveyor is arranged on the supporting seat below the migration device, and a conveying jig disc for placing the movable seat is arranged on a belt of the first belt conveyor; the glue transferring device comprises a turnover mechanism, the turnover mechanism is connected with a glue tank, the turnover mechanism is connected with a telescopic mechanism, and the pushing mechanism is connected with the turnover mechanism; the invention solves the problem that the existing transfer device needs to manually inject glue after transferring the glue to a designated place.

Description

Glue transfer device and glue dispensing system

Technical Field

The invention relates to the technical field of conveying devices, and simultaneously relates to the technical field of containers for storing or conveying materials, in particular to a glue transferring device and a glue dispensing system.

Background

FIG. 1 shows a voice coil motor carrier product currently in public commerce wherein the components of the voice coil motor carrier include a moving mount having two diagonal magnets bonded to opposite sides of one of the moving mount; before the movable seat is assembled with the two inclined magnets, glue needs to be sprayed on two opposite sides of the opposite angles corresponding to the movable seat through the conventional glue dispensing equipment, and after the glue dispensing equipment is used for a period of time, the glue tube (the schematic diagram of the conventional glue tube is shown in fig. 2) of the glue dispensing equipment can be used up; therefore, the glue needs to be injected into the rubber tube in time, and the existing glue injection mode is to transfer the glue tank to the side of the glue dispensing equipment, and then manually pour the glue in the glue tank into the rubber tube. At present, related technology of glue tank transportation is disclosed in Chinese patent library; for example, CN215945765U discloses a glue bottle conveyor, which comprises a supporting frame, a cross beam and a glue bottle conveying mechanism, wherein the cross beam is installed on the supporting frame, the glue bottle conveying mechanism comprises a conveying structure, a buffering positioning structure and an auxiliary supporting structure, the conveying structure comprises a motor, a connecting shaft, a chain plate, a chain and a chain wheel, the motor is installed on the supporting frame, the connecting shaft is installed at a motor driving end, the chain wheel is installed on the connecting shaft, the chain is installed on the chain wheel, and the chain plate is installed on the chain.

Still for example, disclose in CN114132625a sealed storage barrel for glue canning, including ladle body and bung, the top of ladle body is connected and is link up there is the canning mouth, the external screw thread groove has been seted up to the surface of canning mouth, the internal screw thread groove has been seted up to the inboard of bung, bung and canning mouth threaded connection this sealed storage barrel for glue canning, can extrude sealed sponge deformation and canning mouth contact at rotatory in-process that descends through the bung, rock the ladle body and make the inside glue of ladle body rock and with sealed sponge, thereby glue adheres to and forms sealedly between lower extrusion ring piece and sealed sponge, thereby make the spike run through the recess department of support frame through pressing the bung downwards, can make the fracture bung of support frame and can separate with the ladle body through rotatory bung.

The prior art (CN 215945765U, CN114132625 a) disclosed above has problems in that: although the glue can be smoothly transferred, after the glue is transferred to the appointed place, the glue is manually injected into the rubber tube, so that the working efficiency is low.

Disclosure of Invention

Therefore, the present invention is directed to a glue transferring device and a glue dispensing system, which solve the problem that the existing transferring device needs to manually inject glue after transferring the glue to a designated place.

The invention discloses a glue transferring device, which comprises a turnover mechanism, wherein the turnover mechanism is connected with a glue tank, the glue tank comprises a first set of tank and a second set of tank, the first set of tank and the second set of tank are in sliding sleeve joint, and a third elastic part is connected between the first set of tank and the second set of tank; the turnover mechanism is connected with the telescopic mechanism, and is used for enabling the glue tank to execute turnover action through the telescopic mechanism and enabling the glue outlet of the glue tank to be aligned with the glue inlet of the glue pipe; the pushing mechanism is connected to the turnover mechanism, and the turnover mechanism is used for pushing the glue tank to move through the pushing mechanism and enabling the glue outlet of the glue tank to be in butt joint with the glue inlet of the rubber pipe.

Further, the turnover mechanism comprises a carrying frame, a bottom plate is formed at the bottom side of the carrying frame, and a hanging frame is formed at the top side of the carrying frame; the hanging frame is connected with the telescopic mechanism in a rotating way, the telescopic end of the telescopic mechanism is connected with the toothed plate through a reinforcing rib; the transmission gear is fixedly connected with the glue tank.

Further, the pushing mechanism comprises a sliding shaft, a sliding groove is arranged on the toothed plate, the outer edge of the sliding groove is connected with the sliding shaft in a sliding manner, the other end of the sliding shaft is connected with a baffle body, and the baffle body is in abutting fit with the inner edge of the sliding groove; the bending ribs are in sliding connection with the sliding shafts through the limiting long grooves, and pressing bodies are respectively arranged at two free ends of the bending ribs; a second elastic part is arranged between the bending rib and the outer edge of the chute, one end of the second elastic part is fixedly connected with the sliding shaft at the side adjacent to the limiting long groove, and the other end of the second elastic part is fixedly connected with the outer edge of the chute; a side groove is formed on the side edge of the sliding groove, the side groove is in sliding connection with the pressing unit, and when the pressing unit blocks the baffle body, the second elastic part is in a compressed state; the bending part of the bending rib is in shielding fit with a blocking piece on the glue tank, and the bending rib is in sliding connection with a sliding rod of the suspension arm; the second elastic member has an elasticity greater than that of the first elastic member.

Specifically, the pressing unit comprises a special-shaped inclined block, a first slope is formed at the top of the special-shaped inclined block, the special-shaped inclined block is elastically connected to a hanging piece, and the hanging piece is connected with the toothed plate; the flat side surface of the special-shaped inclined block is blocked against the baffle body; when the pressing body is attached to the sliding shaft, the special-shaped inclined block is separated from contact with the blocking body, and the bent rib moves towards the outer edge of the sliding groove.

More specifically, a second slope is formed at one end, far away from the flat side surface, of the special-shaped inclined block, a separation block is connected to the edge of a side groove, close to the second slope, of the special-shaped inclined block, and the separation block is used for blocking the bent rib; the baffle body is provided with a side groove which allows the separation block to pass through; an electromagnet sheet is arranged on the inner edge of the chute, and the electrified electromagnet sheet and the first magnetic material on the baffle body produce magnetic adsorption.

Preferably, an electric telescopic rod is embedded in the bent rib, and a telescopic shaft of the electric telescopic rod is connected with the pressing body.

In a second aspect, the invention discloses a dispensing system, which comprises a glue transferring device, wherein the glue transferring device is connected to an operating machine, a feed inlet is arranged on a protective shell of the operating machine, and a supporting seat is arranged in the protective shell of the operating machine; the support seat is provided with a migration device, the migration device is connected with an observation device, and the migration device drives the observation device to longitudinally move, transversely move and vertically move; a first belt conveyor is arranged on the supporting seat below the migration device, and a conveying jig for placing the movable seat is placed on a belt of the first belt conveyor.

Specifically, the migration device comprises a longitudinal movement unit, wherein a right pile head at the top of the support seat is connected with the longitudinal movement unit, the output end of the longitudinal movement unit is connected with a carrier beam, and the other end of the carrier beam is in longitudinal sliding connection with a left pile head at the top of the support seat; the transverse moving unit is connected to the carrying beam, the vertical moving unit is connected to the output end of the transverse moving unit, and the observing device is connected to the output end of the vertical moving unit.

As a specific scheme of the observation device, the observation device comprises a mounting plate, wherein the mounting plate is connected with the output end of the vertical movement unit, and the mounting plate is connected with an irradiation lamp; the imaging camera is connected to the lower part of the illuminating lamp and the mounting plate, and at least one reflecting mirror is arranged below the lens of the imaging camera.

As an optimization scheme of the invention, the dispensing system further comprises an opening device, wherein the opening device comprises a first starting unit and a second starting unit; the first starting unit is connected to the glue outlet of the glue tank, and the second starting unit is connected to the glue inlet of the glue pipe; when the glue outlet of the glue tank is aligned with and butted with the glue inlet of the glue pipe, the first starting unit opens the glue outlet of the glue tank, and the second starting unit opens the glue inlet of the glue pipe.

The invention has the beneficial effects that:

according to the invention, by combining the glue transferring device, after the glue tank is transported to the designated position, the glue tank can further perform overturning action and pushing action respectively, so that the glue outlet of the glue tank can be accurately butted with the glue inlet of the rubber pipe in an automatic and mechanical mode.

Drawings

Fig. 1 is a carrier of a conventional voice coil motor.

FIG. 2 is a schematic view of a conventional hose.

Fig. 3 is a schematic overall structure of the glue transfer device.

Fig. 4 is a schematic perspective view of the turnover mechanism.

Fig. 5 is a schematic perspective view of a carrier rack.

Fig. 6 is a schematic view of a first view angle partial structure of the pushing mechanism.

Fig. 7 is a schematic perspective view of a pressing unit.

Fig. 8 is a schematic view of the installation structure of the square groove.

Fig. 9 is a schematic perspective view of a glue tank.

Fig. 10 is a schematic view of a second view angle partial structure of the pushing mechanism.

Fig. 11 is a first state of use of the glue transfer device.

Fig. 12 is a partial first use state diagram of the glue transfer device.

Fig. 13 is a second state of use of the glue transfer device.

Fig. 14 is a schematic overall structure of the dispensing system.

Fig. 15 is an external view of the protective case.

Fig. 16 is a schematic view of a partial structure of the dispensing system.

Fig. 17 is a schematic perspective view of the observation device.

Fig. 18 is an illustration of a transport fixture.

Fig. 19 is a schematic view of the installation structure of the first starting unit and the glue tank.

FIG. 20 is a schematic view of the assembly structure of the stopper and the stopper ring.

Fig. 21 is a schematic view of the installation structure of the second starting unit and the rubber tube.

Fig. 22 is a schematic view of a partial installation structure of the second starting unit.

Fig. 23 is a state of use of the opening device.

Fig. 24 is a schematic perspective view of the second linkage unit.

In the figure, 1, a bottom plate; 2. hanging a frame; 3. a suspension arm; 4. a transmission gear; 5. a toothed plate; 6. reinforcing ribs; 7. a telescoping mechanism; 8. a glue tank; 9. a first set of tanks; 10. a second set of tanks; 11. a sliding shaft; 12. a chute; 13. a baffle; 14. a side groove; 15. a special-shaped oblique block; 16. a first ramp; 17. a second ramp; 18. a first elastic member; 19. bending ribs; 20. a limiting long groove; 21. a second elastic member; 22. pressing; 23. a blocking sheet; 24. a square groove; 25. a slide bar; 26. a third elastic member; 27. separating the blocks; 28. a side groove; 29. a protective shell; 30. a feed inlet; 31. a support base; 32. a support leg; 33. a universal wheel; 34. a vertical movement unit; 35. a carrier beam; 36. a traversing unit; 37. a vertical movement unit; 38. a mounting plate; 39. a radiation lamp; 40. an imaging camera; 41. a reflecting mirror; 42. a first belt conveyor; 43. a support body; 44. placing a long groove; 45. a slot; 46. a second belt conveyor; 47. a slide rail; 48. a rotating drum; 49. a toothed ring; 50. a baffle ring; 51. a blocking member; 52. a positioning rod; 53. a nozzle; 54. a diversion channel; 55. a side slideway; 56. a blocking piece; 57. a rack; 58. a pin rod; 59. a first toothed disc; 60. a second toothed disc; 61. a torsion spring; 62. an arc-shaped rail; 63. a lock frame; 64. a fourth elastic member; 65. a fifth elastic member; 66. wedge blocks; 67. an electromagnet block; 68. projections 69, and a movable seat.

Detailed Description

In order to clearly understand the technical scheme of the application, a glue transfer device and a glue dispensing system provided by the application will be described in detail below with reference to specific embodiments and drawings.

The terminology used in the following embodiments is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification and claims of this application, the singular forms "a," "an," "the," and "the" are intended to include, for example, "one or more" such forms of expression, unless the context clearly indicates to the contrary. It should also be understood that in the various embodiments herein below, "at least one", "one or more" means one, two or more than two.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in various places throughout this specification are not necessarily all referring to the same embodiment, but mean "one or more, but not all, embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Embodiment 1, this embodiment provides a glue transfer device, referring to fig. 3, which shows an overall schematic structure of the glue transfer device, as shown in the figure, where the glue transfer device includes a turnover mechanism, further combined with a schematic three-dimensional structure of the turnover mechanism shown in fig. 4, the turnover mechanism includes a carrier rack (as shown in fig. 5, schematic three-dimensional structure of the carrier rack), a bottom plate 1 is formed on a bottom side of the carrier rack, and a hanging frame 2 is formed on a top side of the carrier rack; the left side and the right side of the hanging frame 2 are respectively connected with a hanging arm 3, the hanging arm 3 is rotationally connected with a transmission gear 4 through a pin shaft, one side of the transmission gear 4 is provided with a toothed plate 5, and tooth parts of the toothed plate 5 are meshed with the transmission gear 4 to form linkage; the free ends of the toothed plates 5 are bent and then form sliding connection with the hanging frame 2, the free ends of the two toothed plates 5 are connected with reinforcing ribs 6, the middle of each reinforcing rib 6 is designed to be arch-shaped, and the arch-shaped reinforcing ribs 6 are matched with the outer surface of the glue tank 8; the telescopic mechanism 7 is installed at the top of the hanging frame 2, and in this embodiment, the telescopic mechanism 7 directly uses an electric telescopic cylinder which can be purchased in the market, and the tail end of a telescopic shaft of the electric telescopic cylinder is connected with the arch part of the reinforcing rib 6. A glue tank 8 is arranged between the two transmission gears 4, and the rear sides of the left and right outer side walls of the glue tank 8 are fixedly connected with the transmission gears 4.

The working principle of the turnover mechanism is as follows: with continued reference to fig. 3, when the glue outlet of the glue tank 8 and the glue inlet of the glue pipe need to be aligned, an electric telescopic cylinder is started, a telescopic shaft of the electric telescopic cylinder drives the reinforcing ribs 6 and the two toothed plates 5 to move along the a1 direction, and the toothed plates 5 correspondingly engage the linkage transmission gear 4 and the glue tank 8 to overturn along the b1 direction; until the axis of the glue outlet of the glue tank 8 coincides with the axis of the glue inlet of the glue pipe.

After the axis of the glue outlet of the glue tank 8 coincides with the axis of the glue inlet of the glue pipe, the glue outlet of the glue tank 8 is attached to the glue inlet of the glue pipe in time at this moment, so that the glue can smoothly enter the glue pipe; for this purpose, the invention makes further improvements to the glue transfer device: referring to fig. 3, the glue transfer device further includes a pushing mechanism, the pushing mechanism is connected to the turnover mechanism, and the specific structure of the pushing mechanism is as follows.

Referring to fig. 3 in combination with fig. 6, fig. 6 shows a first view angle partial structure schematic diagram of a pushing mechanism, and as can be seen from the two diagrams, the pushing mechanism comprises a sliding shaft 11, a sliding groove 12 is formed at the tail of the free end of a toothed plate 5, the sliding shaft 11 is connected to the outer edge of the sliding groove 12 in a sliding manner, a baffle 13 is connected to the other end of the sliding shaft 11, and the baffle 13 is used for forming interference fit with the inner edge of the sliding groove 12; a side groove 14 is formed on the side edge of the chute 12, and the side groove 14 is slidably connected to a pressing unit, and a more specific structure of the pressing unit is as follows.

Wherein, further with reference to the schematic three-dimensional structure of the pressing unit shown in fig. 7, the pressing unit includes a shaped inclined block 15, a first slope 16 is formed on the top surface of the shaped inclined block 15, and a second slope 17 is formed on one side surface of the shaped inclined block 15; the rear side of the profiled sloping block 15 is connected with a flange which is connected with a hanging piece through a first elastic component 18 (such as a spring), and the hanging piece is connected with the near surface of the toothed plate 5; the flat side surface of the profiled bevel 15 can be used to block the blocking body 13. The sliding shaft 11 is connected with a bending rib 19, and two free ends of the bending rib 19 are respectively provided with a limiting long groove 20, and the limiting long grooves 20 are in sliding connection with the sliding shaft 11; a second elastic component 21 (such as a spring) is sleeved on the sliding shaft 11 between the bent rib 19 and the outer edge of the sliding groove 12, one end of the second elastic component 21 is fixedly connected with the surface of the sliding shaft 11 on the side adjacent to the limiting long groove 20, and the other end of the second elastic component 21 is fixedly connected with the outer edge of the sliding groove 12.

The free end of the second elastic part 21 is in sliding connection with the limiting long groove 20, and the second elastic part 21 moves along the length direction of the limiting long groove 20; as shown in fig. 13, press bodies 22 are respectively arranged at two free ends of the bending rib 19, an electric telescopic rod is embedded in the bending rib 19, and a telescopic shaft of the electric telescopic rod is connected with the press bodies 22; the bending part of the bending rib 19 and the blocking piece 23 on the bottom of the glue tank 8 form shielding fit. The bending rib 19 is slidably connected to the sliding rod 25 of the suspension arm 3 through the square groove 24, and fig. 8 is a schematic view of the installation structure of the square groove 24.

Referring to fig. 9, a schematic perspective view of a glue tank 8 is shown, where it can be seen that the glue tank 8 includes a first set of tanks 9 and a second set of tanks 10, the first set of tanks 9 and the second set of tanks 10 are slidably sleeved together, a third elastic component 26 (e.g. a spring) is connected between the first set of tanks 9 and the second set of tanks 10, and a glue outlet is formed on the second set of tanks 10.

The pushing mechanism is defined as follows: when the pressing body 22 is attached to the sliding shaft 11, the special-shaped inclined block 15 is separated from contact with the blocking body 13, the blocking body 13 drives the bent rib 19 to move towards the outer edge of the sliding groove 12 under the action of the deformation force of the second elastic part 21, and the first sleeve tank 9 and the second sleeve tank 10 perform elongation adjustment; when the baffle 13 is placed on one end of the flat side surface of the special-shaped inclined block 15, the second elastic part 21 is in a compressed state; the second elastic member 21 has an elasticity greater than that of the first elastic member 18.

When the glue tank 8 finishes glue injection of the glue pipe, the glue tank 8 needs to be restored to the original state in time for the next use; therefore, the pushing mechanism is further optimized, and the specific optimization scheme is as follows.

With continued reference to fig. 6, a separation block 27 is attached to the edge of the side channel 14 adjacent the second ramp 17, the separation block 27 being adapted to form a stop for the ribs 19; referring to fig. 10, which shows a second view partial structure of the pushing mechanism, a side groove 28 is formed on the blocking body 13, and the side groove 28 can be used for the passage of the separation block 27; and an electromagnet sheet (directly adopting the prior art and not shown in the figure) is arranged on the inner edge of the chute 12, and the electrified electromagnet sheet is magnetically adsorbed with the first magnetic material sprayed on the baffle 13.

The overall working mode of the glue transfer device is as follows:

firstly, referring to fig. 11 in combination with fig. 12, fig. 11 shows a first usage state diagram of the glue transfer device, fig. 12 shows a partial first usage state diagram of the glue transfer device, the toothed plate 5 is moved along the a1 direction by the electric telescopic cylinder, the toothed plate 5 drives the linkage transmission gear 4, and the glue tank 8 is turned along the b1 direction; when the glue outlet of the glue tank 8 and the glue inlet of the glue pipe are coaxially and concentrically arranged, the pressing body 22 gradually presses the first slope 16 surface of the special-shaped inclined block 15 and presses the special-shaped inclined block 15 along the direction c1 until the pressing body 22 is attached to the surface of the sliding shaft 11, and the pressing body 22 is separated from the blocking body 13 at the moment, and the blocking body 13 is not restricted by the pressing body 22 any more, so that the second elastic part 21 drives the blocking body 13 and the bent rib 19 to move towards the direction of the outer edge of the chute 12 (along the direction d 1); the bending rib 19 further drives the blocking piece 23 to move, and the glue tank 8 is in sliding connection with the first set of tanks 9 and the second set of tanks 10 due to the self structure, the second set of tanks 10 and the glue outlet move towards the glue inlet of the glue pipe along the e1 direction until the glue outlet of the glue tank 8 is completely butted with the glue inlet of the glue pipe.

Then, after the glue tank 8 finishes injecting glue into the glue pipe, referring to a second usage state diagram of the glue transfer device shown in fig. 13, as can be seen from the diagram, an electric telescopic rod is started, and the electric telescopic rod drives the pressing body 22 to move upwards (i.e. a1 direction) until the pressing body 22 is out of contact with the special-shaped inclined block 15; the first elastic part 18 gradually stretches under the action of elastic deformation force, so that the special-shaped inclined block 15 is driven to move along the direction c2 and restore to the original position; at this time, the electromagnet sheet is started, the electromagnet sheet indirectly adsorbs the blocking body 13 through the first magnetic material, the blocking body 13 drives the sliding shaft 11 to move along the d2 direction, and the bending rib 19 correspondingly moves along with the blocking body 13 due to the blocking of the bending rib 19 by the second elastic component 21; when the side groove 28 on the baffle 13 passes over the separating block 27, the bent rib 19 is blocked by the separating block 27, and the bent rib 19 stays on one surface of the separating block 27 away from the side groove 14; the baffle 13 starts to gradually press against the first slope 16 surface of the special-shaped inclined block 15 in the continuous moving process, the special-shaped inclined block 15 moves along the direction c1 until the baffle 13 smoothly passes over the special-shaped inclined block 15, at the moment, the baffle 13 is blocked by the special-shaped inclined block 15 again, and the glue outlet of the glue tank 8 is separated from the butt joint with the glue inlet of the glue pipe. The electric telescopic cylinder is activated again, which moves the toothed plate 5 in the a2 direction, thus turning the glue tank 8 in the opposite direction until it returns to its original position (in the b2 direction).

According to the invention, by combining the glue transferring device, after the glue tank 8 is transported to the designated position, the glue tank 8 can further perform overturning action and pushing action respectively, so that the glue outlet of the glue tank 8 can be accurately abutted with the glue inlet of the rubber pipe in an automatic and mechanical mode.

In embodiment 2, referring to fig. 14, an overall structure schematic diagram of the dispensing system is shown, and as can be seen from the figure, the dispensing system includes a glue transferring device, the glue transferring device is connected to an operating machine, wherein, with further reference to fig. 15 (fig. 15 is an external schematic diagram of a protective shell 29), the operating machine includes the protective shell 29, a feed inlet 30 is opened at the front side of the protective shell 29, a supporting seat 31 is connected to the bottom of an inner cavity of the protective shell 29, and with further reference to the partial structure schematic diagram of the dispensing system shown in fig. 16, supporting legs 32 and universal wheels 33 are respectively arranged at four corners of the bottom of the supporting seat 31; left and right side ends of the top of the supporting seat 31 are respectively formed with a left pile head and a right pile head, and a migration device is mounted on the left pile head and the right pile head and has the following specific structure.

Specifically, the migration device comprises a longitudinal movement unit 34, wherein a right pile head at the top of the supporting seat 31 is connected with the longitudinal movement unit 34, the longitudinal movement unit 34 directly uses a rodless cylinder in the prior art, the output end of the longitudinal movement unit 34 is connected with a carrier beam 35, and the other end of the carrier beam 35 is in longitudinal sliding connection with a left pile head at the top of the supporting seat 31; the transverse moving unit 36 is connected to the carrier beam 35, the transverse moving unit 36 also directly uses a rodless cylinder in the prior art, the output end of the transverse moving unit 36 is connected to the vertical moving unit 37 (directly uses the existing rodless cylinder), and the output end of the vertical moving unit 37 is connected to an observation device, and the specific structure of the observation device is as follows.

Referring to fig. 17, there is shown a schematic perspective view of an observation device, which includes a mounting plate 38, wherein the back of the mounting plate 38 is connected to the output end of the vertical movement unit 37, and the mounting plate 38 is connected to an illumination lamp 39 through a support frame; an imaging camera 40 (for example, an instraxmini 40) is installed below the illumination lamp 39 and on the mounting plate 38, two reflectors 41 are symmetrically arranged on the left and right sides below the lens of the imaging camera 40, and the imaging camera 40 is connected with an existing controller (not described here) which can be purchased in the market. When the observation device is used, firstly, an image of the dispensing part is emitted into a lens of the imaging camera 40 through the reflecting mirror 41; then, the imaging camera 40 collects and transmits the image to the controller, and the controller analyzes whether the glue amount of the glue and the application area of the glue meet the standards. According to the invention, the observation device can be timely transferred to the dispensing part (the part of the voice coil motor carrier) of the movable seat 69 through the migration device, so that the dispensing condition can be timely known through the observation device, the unqualified condition of the glue quantity and the glue coating area is avoided, and the subsequent influence on the bonding of the magnet is avoided.

With continued reference to fig. 16, a first belt conveyor 42 is mounted on the support seat 31 below the transfer device (the first belt conveyor 42 directly uses the existing product), and a conveying jig is placed on the belt of the first belt conveyor 42; further with reference to the display diagram of the transport fixture shown in fig. 18, the transport fixture includes a support body 43, three insertion long slots 44 can be inserted on the upper surface of the support body 43 at equal intervals, six slots 45 are formed in each of the placement long slots 44, and each slot 45 is mutually matched with a single moving seat 69.

As an optimization scheme of the dispensing system: in order to be able to transport the glue tank 8 more accurately to a given position, the invention further provides a transport device, for this purpose, which, with continued reference to fig. 16, comprises a second belt conveyor 46 (prior art), the belt of the second belt conveyor 46 being connected with a sliding rail 47, the sliding rail 47 being in sliding connection with the floor 1 of the carrier; the slide rail 47 is provided with a pushing mechanism (for example, an existing electric telescopic rod is directly adopted, which is not described here again), and an output end of the pushing mechanism is connected with the bottom plate 1 of the carrier. According to the invention, by combining the conveying device, the second belt conveyor 46 can enable the glue tank 8 to move transversely, and the pushing mechanism and the sliding rail 47 can enable the glue tank 8 to move longitudinally, so that the glue outlet of the glue tank 8 is ensured to be accurately butted with the glue inlet of the glue pipe.

As an optimization scheme of the dispensing system: after the glue outlet of the glue tank 8 is in butt joint with the glue inlet of the glue pipe, the glue outlet of the glue tank 8 and the glue inlet of the glue pipe need to be opened in time in order to ensure the smooth glue injection; therefore, the invention further designs an opening device, and the specific structure of the opening device is as follows.

The opening device comprises a first starting unit and a second starting unit, and the first starting unit is connected to a glue outlet of the glue tank 8; specifically, referring to fig. 19, there is shown a schematic diagram of an installation structure of the first starting unit and the glue tank 8, where it can be seen that the first starting unit includes a drum 48, the drum 48 is rotatably connected to a glue outlet of the glue tank 8, a toothed ring 49 is rotatably connected to an outer surface of the drum 48, a baffle ring 50 is fixedly connected to an inner wall of the drum 48, and a baffle member 51 is disposed on a side of the baffle ring 50 away from an outer edge of the drum 48; further referring to the assembly structure schematic diagram of the baffle member 51 and the baffle ring 50 shown in fig. 20, the upper and lower sides of the baffle ring 50 are respectively connected with a positioning rod 52, the upper and lower sides of the baffle member 51 are respectively formed with flanges, the flanges and the positioning rods 52 on the corresponding sides are in sliding connection, and elastic members (such as springs) are connected between the flanges and the positioning rods 52; the stop 51 forms a blind fit to the inner cavity of the stop ring 50.

Specifically, referring to fig. 21 and 22, fig. 21 shows a schematic diagram of an installation structure of a second starting unit and a rubber tube, and fig. 22 shows a schematic diagram of a partial installation structure of the second starting unit, where, as can be seen from the two diagrams, the second starting unit includes a nozzle 53, and a diversion channel 54 is formed in the nozzle 53; side sliding ways 55 are formed on the left side and the right side of the diversion channel 54, blocking pieces 56 are connected in a sliding manner in the side sliding ways 55, and when the two blocking pieces 56 are attached, the two blocking pieces 56 form a blocking for the diversion channel 54; a rack 57 is formed on the free end of the blocking piece 56, and teeth of the racks 57 on the left side and the right side are opposite; the side slide way 55 is rotatably connected with a first fluted disc 59 through a pin rod 58, and the free end of the pin rod 58 penetrates through the other side of the side slide way 55 and is rotatably connected with the side slide way 55; the pin 58 arranged outside the side slideway 55 is concentrically connected with a second fluted disc 60, and a torsion spring 61 is connected between the second fluted disc 60 and the pin 58.

Referring to the state of use of the opening device shown in fig. 23, the ring gear 49 is disposed between the two second toothed plates 60, and the ring gear 49 is meshed with and linked with the two second toothed plates 60; the connector 53 can movably penetrate into the inner side of the rotary drum 48 and the baffle ring 50 and prop against the baffle member 51, and when the gear ring 49 is engaged with the two second toothed discs 60, the connector 53 pushes the baffle member 51 to be separated from the baffle ring 50.

As a further optimization of the opening device, after the toothed ring 49 is meshed with the two second toothed discs 60, the toothed ring 49 needs to be rotated by means of external force, the toothed ring 49 is sequentially linked with the second toothed disc 60 to rotate the first toothed disc 59, so that the rack 57 and the blocking piece 56 are moved, and finally the diversion channel 54 is closed or opened by the blocking piece 56; therefore, the invention further designs a linkage device, and the specific structure of the linkage device is as follows.

The linkage device comprises a first linkage unit and a second linkage unit; wherein, referring to fig. 21 in combination with fig. 24, fig. 24 shows a schematic perspective view of a second linkage unit, and as can be seen from the above two drawings, the second linkage unit is connected to a second starting unit; specifically, the second linkage unit includes an arc-shaped rail 62, the arc-shaped rail 62 is fixedly connected with the connector 53, and the center of the arc-shaped rail 62 coincides with the midpoint between the two second fluted discs 60; the arc-shaped rail 62 is connected with a lock frame 63 in a sliding manner, the lock frame 63 is connected with a fourth elastic component 64, and the free end of the fourth elastic component 64 is connected with the lock frame 63; the connector 53 is connected with a wedge block 66 through a fifth elastic component 65, the slope surface end of the wedge block 66 is movably arranged in the lock frame 63, and the slope surface of the wedge block 66 faces to the fourth elastic component 64; the fourth elastic member 64 and the fifth elastic member 65 may be springs directly, which are not described here; when the wedge-shaped block 66 is placed in the lock frame 63, the fourth elastic member 64 is in a natural state, and the fifth elastic member 65 is in a stretched state; the lock frame 63 is coated with a second magnetic material, an electromagnet block 67 is connected to the arc-shaped rail 62 on one side of the lock frame 63, and the electrified electromagnet block 67 and the second magnetic material produce magnetic attraction.

Wherein, referring to fig. 19, it can be seen that the outer surface of the drum 48 has protrusions 68 attached thereto, and when the ring gear 49 is placed in engagement with the two second toothed plates 60, the protrusions 68 are placed in the lock frame 63 and push the wedge blocks 66 out of the lock frame 63. When the protrusion 68 is away from the lock frame 63, the lock frame 63 is attracted to the initial position by the electromagnet block 67, and the wedge block 66 locks the lock frame 63 again.

Claims (10)

1. Glue transfer device, its characterized in that: the device comprises a turnover mechanism, wherein the turnover mechanism is connected with a glue tank (8), the glue tank (8) comprises a first set of tanks (9) and a second set of tanks (10), the first set of tanks (9) and the second set of tanks (10) are in sliding sleeve joint, and a third elastic component (26) is connected between the first set of tanks (9) and the second set of tanks (10); the turnover mechanism is connected with the telescopic mechanism (7), and the turnover mechanism is used for enabling the glue tank (8) to execute turnover action through the telescopic mechanism (7) and enabling the glue outlet of the glue tank (8) to be aligned with the glue inlet of the rubber pipe; the pushing mechanism is connected to the overturning mechanism, and the overturning mechanism is used for pushing the glue tank (8) to move through the pushing mechanism, and enables the glue outlet of the glue tank (8) to be in butt joint with the glue inlet of the rubber pipe.

2. Glue transfer device according to claim 1, characterized in that: the turnover mechanism comprises a carrying frame, a bottom plate (1) is formed at the bottom side of the carrying frame, and a hanging frame (2) is formed at the top side of the carrying frame; at least one side of the hanging frame (2) is rotationally connected with a transmission gear (4), the transmission gear (4) is in meshed connection with a toothed plate (5), the free end of the toothed plate (5) is in sliding connection with the hanging frame (2), the hanging frame (2) is connected with a telescopic mechanism (7), and the telescopic end of the telescopic mechanism (7) is connected with the toothed plate (5) through a reinforcing rib (6); the transmission gear (4) is fixedly connected with the glue tank (8).

3. Glue transfer device according to claim 2, characterized in that: the pushing mechanism comprises a sliding shaft (11), a sliding groove (12) is arranged on the toothed plate (5), the sliding shaft (11) is connected to the outer edge of the sliding groove (12) in a sliding manner, a baffle body (13) is connected to the other end of the sliding shaft (11), and the baffle body (13) and the inner edge of the sliding groove (12) form a collision fit; the bending rib (19) is in sliding connection with the sliding shaft (11) through a limiting long groove (20), and two free ends of the bending rib (19) are respectively provided with a pressing body (22); a second elastic component (21) is arranged between the bending rib (19) and the outer edge of the sliding groove (12), one end of the second elastic component (21) is fixedly connected with the sliding shaft (11) at the side adjacent to the limiting long groove (20), and the other end of the second elastic component (21) is fixedly connected with the outer edge of the sliding groove (12); a side groove (14) is formed on the side edge of the sliding groove (12), the side groove (14) is connected with a pressing unit in a sliding mode, and when the pressing unit forms a blocking for the blocking body (13), the second elastic part (21) is in a compressed state; the bending part of the bending rib (19) is in shielding fit with a blocking piece (23) on the glue tank (8), and the bending rib (19) is in sliding connection with a sliding rod (25) of the suspension arm (3); the second elastic member (21) has an elasticity greater than that of the first elastic member (18).

4. A glue transfer device according to claim 3, wherein: the pressing unit comprises a special-shaped inclined block (15), a first slope (16) is formed at the top of the special-shaped inclined block (15), the special-shaped inclined block (15) is elastically connected to a hanging piece, and the hanging piece is connected with the toothed plate (5); the straight side surface of the special-shaped inclined block (15) forms a blocking for the blocking body (13); when the pressing body (22) is attached to the sliding shaft (11), the special-shaped inclined block (15) is separated from contact with the baffle body (13), and the bent rib (19) moves towards the outer edge of the sliding groove (12).

5. The glue transfer device of claim 4, wherein: a second slope (17) is formed at one end, far away from the flat side surface, of the special-shaped inclined block (15), a separation block (27) is connected to the edge of a side groove (14) close to the second slope (17), and the separation block (27) is used for blocking the bent rib (19); a side groove (28) is formed on the baffle body (13), and the side groove (28) allows the separation block (27) to pass through; an electromagnet sheet is arranged on the inner edge of the chute (12), and the electrified electromagnet sheet is magnetically adsorbed with a first magnetic material on the baffle body (13).

6. A glue transfer device according to claim 3, wherein: an electric telescopic rod is embedded in the bent rib (19), and a telescopic shaft of the electric telescopic rod is connected with the pressing body (22).

7. A dispensing system, characterized in that: the glue transfer device comprises the glue transfer device according to any one of claims 1 to 6, wherein the glue transfer device is connected to an operation machine, a feed inlet (30) is arranged on a protective shell (29) of the operation machine, and a supporting seat (31) is arranged in the protective shell (29) of the operation machine; a migration device is arranged on the supporting seat (31), the migration device is connected with an observation device, and the migration device drives the observation device to longitudinally move, transversely move and vertically move; a first belt conveyor (42) is arranged on the supporting seat (31) below the migration device, and a conveying jig for placing the movable seat (69) is placed on a belt of the first belt conveyor (42).

8. The dispensing system of claim 7, wherein: the migration device comprises a longitudinal movement unit (34), wherein the right pile head at the top of the supporting seat (31) is connected with the longitudinal movement unit (34), the output end of the longitudinal movement unit (34) is connected with a carrier beam (35), and the other end of the carrier beam (35) is longitudinally and slidably connected with the left pile head at the top of the supporting seat (31); the transverse moving unit (36) is connected to the carrying beam (35), the vertical moving unit (37) is connected to the output end of the transverse moving unit (36), and the observing device is connected to the output end of the vertical moving unit (37).

9. The dispensing system of claim 7, wherein: the observation device comprises a mounting plate (38), the mounting plate (38) is connected with the output end of the vertical movement unit (37), and the mounting plate (38) is connected with an illumination lamp (39); an imaging camera (40) is connected below the illuminating lamp (39) and on the mounting plate (38), and at least one reflecting mirror (41) is arranged below a lens of the imaging camera (40).

10. The dispensing system of claim 7, wherein: the dispensing system further comprises an opening device, wherein the opening device comprises a first starting unit and a second starting unit; the first starting unit is connected to a glue outlet of the glue tank (8), and the second starting unit is connected to a glue inlet of the glue pipe; when the glue outlet of the glue tank (8) is aligned with and butted with the glue inlet of the rubber tube, the first starting unit opens the glue outlet of the glue tank (8), and the second starting unit opens the glue inlet of the rubber tube.