CN214864843U

CN214864843U - Dispensing mechanism of dispenser

Info

Publication number: CN214864843U
Application number: CN202120098521.0U
Authority: CN
Inventors: 庞建峻; 李海燕; 庞建峰; 邹兴聪; 赵维为
Original assignee: Wuhan Xinaizhishang Automation Technology Co ltd
Current assignee: Wuhan Xinaizhishang Automation Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-26
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a glue dispensing mechanism of a glue dispenser; the utility model comprises a mechanism shell, a chute is arranged on the top surface of the inner wall of the mechanism shell, a slide block is connected on the chute in a sliding way, a slotted plate is fixedly connected on the surface of one side of the sliding block, a meshed tooth is arranged in the slotted plate, a motor B is arranged on the surface of the inner side of the mechanism shell, the power output end of the motor B is connected with the power input end of a disc, a round button is arranged on the disc, the round button is meshed with the engaging tooth, the top of the inner wall of the mechanism shell is fixedly connected with a rubber bin, the top of the mechanism shell is provided with a hinge, the mechanism shell is hinged with the opening plate through the hinge, when the glue is used up, the opening plate can be opened by pulling the pull handle, the glue can be added, the glue can be continuously applied to materials without manual glue application, the glue application efficiency is improved, the automation of the mechanism is high, and the use requirements can be met.

Description

Dispensing mechanism of dispenser

Technical Field

The utility model relates to a glue dispensing equipment technical field specifically is a point gum machine's point gum machine constructs.

Background

The dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, and is specially used for controlling the fluid. And the fluid is dripped and coated on the surface of the product or an automatic machine inside the product, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping can be realized. The glue dispenser is mainly used for accurately dispensing, injecting, coating and dripping glue, paint and other liquids in a product process to each accurate position of a product, and can be used for realizing dispensing, line drawing, circular or arc.

The patent No. CN106807591B provides a dispensing mechanism of a dispenser, which includes a holding unit for holding a wafer assembly, an angle adjusting unit for adjusting the wafer assembly to have an inclined angle, and a rotating unit for rotating the wafer assembly. The spray dispensing head sprays a plurality of glue drops towards a plurality of gluing places of the wafer assembly. The dispensing head bearing machine platform bears the injection dispensing head and controls the initial injection angle of the injection dispensing head. Wherein the slope of the inclination angle of the wafer assembly is equal to the slope of the path of the plurality of glue drops in a predetermined interval; the predetermined interval is the shortest distance from the circumference of the wafer assembly to the bottom of the identification notch area along the diameter of the wafer assembly.

The above patents also have the following disadvantages: 1. the glue can not be continuously and automatically applied and dispensed, manual glue application treatment is needed, the use is not convenient enough, and the use requirement can not be met; 2. the position of the dispensing head cannot be adjusted, and various positions of the fixed material cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a point gum machine constructs to the point gum machine who proposes in solving above-mentioned background art can not carry out rubberizing point in succession automatically and glues, needs artifical manual rubberizing processing that carries on, and it is convenient inadequately to use, can not satisfy user demand's problem.

In order to solve the technical problem, the utility model provides a following technical scheme: a glue dispensing mechanism of a glue dispenser comprises a mechanism shell, wherein a sliding groove is arranged on the surface of the top of the inner wall of the mechanism shell, a sliding block is connected onto the sliding groove in a sliding manner, a grooving plate is fixedly connected onto the surface of one side of the sliding block, a grinding tooth is arranged in the grooving plate, a motor B is arranged on the surface of the inner side of the mechanism shell, the power output end of the motor B is connected with the power input end of a disc, a round button is arranged on the disc and meshed with the grinding tooth, a glue bin is fixedly connected onto the top of the inner wall of the mechanism shell, a hinge is arranged on the top of the mechanism shell, an opening plate is hinged onto the mechanism shell through the hinge, a pull handle is fixedly connected onto the top of the opening plate, a middle bin is connected onto the bottom of the glue bin in a matching manner, a gluing bin is connected onto one side of the middle bin in a matching manner, a connecting rod is fixedly connected onto the top of the grooving plate, the bottom end of the connecting rod extends into the gluing bin and then is fixedly connected with a sealing sliding block, the surface of the sealing slide block is movably connected with the surface of the inner wall of the upper rubber bin.

Preferably, torsional spring A is installed at the middle bin top, the cooperation is connected with closing plate A on the torsional spring A, go up rubber storehouse one side surface mounting and have torsional spring B, the cooperation is connected with closing plate B on the torsional spring B, and when sealing slider rebound, the atmospheric pressure in the rubber storehouse reduces to make torsional spring A and torsional spring B deformation that link to each other with last rubber storehouse through atmospheric pressure, closing plate A and closing plate B open this moment.

Preferably, a motor a is installed on the surface of the inner wall of the mechanism shell, a power output end of the motor a is connected with a power input end of a screw, a sliding block is screwed on the screw, the motor a is turned on through a control switch, and the screw starts to rotate at the moment.

Preferably, the bottom of the gluing bin is connected with a hose in a matching mode, the hose penetrates through the sliding block and is connected with a hollow tube in a matching mode, the bottom end of the hollow tube penetrates through the mechanism shell and is connected with a gluing head in a matching mode, the sliding block slides on the screw rod through a screw structure matched with the screw rod, and therefore the position of the hose is driven to move, the position of the gluing head can be adjusted at the moment, and the gluing requirements of different positions can be met.

Preferably, one side of the bottom of the mechanism shell is fixedly connected with a base, and a surface of one side of the base is fixedly connected with a glue dispensing table, so that materials needing to be dispensed are placed on the glue dispensing table.

Preferably, the power input ends of the motor A and the motor B are connected with the power output end of an external power supply, so that the materials can be simply subjected to dispensing treatment, and the use requirements can be met.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, at first place the material that need carry on some glue platforms, then open motor B through control switch, make it drive the disc rotation, thereby make the round button begin to rotate, when the round button rotates to the axis with the right side, the rodent through the round button meshing drives the fluting board and makes it slide on the spout downwards through the slider, when the round button rotates to the axis with the left side, drive the fluting board through the rodent with the round button and make it slide on the spout upwards through the slider, so when motor B starts, can make the fluting board drive the sealing slider to slide from top to bottom in gluing the storehouse through the connecting rod, when the sealing slider moves upwards, the atmospheric pressure in gluing the storehouse reduces, thereby make torsional spring A and torsional spring B that link to each other in gluing the storehouse deform through the atmospheric pressure by force, closing plate A and closing plate B open at this moment, glue flows into gluing the storehouse through the middle storehouse from gluing, then the sealing slider slides downwards, the atmospheric pressure increase in the rubberizing storehouse, make the atmospheric pressure balance between gluey storehouse and middle storehouse and the rubberizing storehouse, torsional spring A and torsional spring B restore deformation this moment, closing plate A and closing plate B resume the normal position, it extrudes from dispensing the head through hose and hollow tube downwards to glue under sealing slider's pressure, thereby glue the material, when gluing up, the pulling is drawn just can open the division board, just can add glue agent, can be continuous carry out rubberizing point to the material and glue, need not artifical point, the efficiency of gluing is improved, the automation of its mechanism is higher, can satisfy the user demand.

2. The utility model discloses, when the point was glued, when needing to adjust the position of gluing, open motor A through control switch, the screw rod at this moment begins to rotate, can make the sliding block slide on the screw rod through spiral shell structure with the screw rod to the position that drives the hose removes, just can adjust the position of the head is glued to the point this moment, can satisfy the demand of gluing of different positions, and the position adjustment of the head is glued to the point is comparatively simple, is fit for using widely.

Drawings

Fig. 1 is a schematic structural diagram of an entirety of a dispensing mechanism of a dispenser according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a part of a dispensing mechanism of a dispenser according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a side view of a dispensing mechanism of a dispenser according to an embodiment of the present invention.

In the figure: 1. a mechanism housing; 2. a glue bin; 3. a middle bin; 4. a slider; 5. a motor A; 6. a base; 7. a glue dispensing table; 8. dispensing a glue head; 9. a hinge; 10. opening and closing the board; 11. pulling a handle; 12. a rodent; 13. grooving plates; 14. a motor B; 15. a round button; 16. a disc; 17. a slider; 18. a chute; 19. a connecting rod; 20. sealing the sliding block; 21. gluing a bin; 22. a hose; 23. a screw; 24. a hollow tube; 25. a sealing plate A; 26. a torsion spring A; 27. a torsion spring B; 28. and a sealing plate B.

Detailed Description

In order to solve the problem that can not carry out rubberizing point automatically in succession and glue that proposes among the above-mentioned background art, need artifical manual rubberizing to handle, it is convenient inadequately to use, can not satisfy user demand's problem, the embodiment of the utility model provides a point gum machine's point gum machine constructs. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, the present embodiment provides a dispensing mechanism of a dispensing machine, including a mechanism housing 1, a sliding groove 18 is installed on the top surface of the inner wall of the mechanism housing 1, a sliding block 17 is connected on the sliding groove 18 in a sliding manner, a slotted plate 13 is fixedly connected on one side surface of the sliding block 17, a toothed wheel 12 is arranged in the slotted plate 13, a motor B14 is installed on the inner side surface of the mechanism housing 1, a power output end of a motor B14 is connected with a power input end of a disc 16, the disc 16 is provided with a round button 15, the round button 15 is engaged with the toothed wheel 12, the top of the inner wall of the mechanism housing 1 is fixedly connected with a rubber bin 2, a hinge 9 is installed on the top of the mechanism housing 1, the mechanism housing 1 is hinged with an opening plate 10 through the hinge 9, the top of the opening plate 10 is fixedly connected with a pull handle 11, the bottom of the rubber bin 2 is connected with a middle bin 3 in a matching manner, one side of the middle bin 3 is connected with an upper rubber bin 21, and a connecting rod 19 is fixedly connected on the top of the slotted plate 13, the bottom end of the connecting rod 19 extends into the gluing bin 21 and then is fixedly connected with a sealing slide block 20, the surface of the sealing slide block 20 is movably connected with the surface of the inner wall of the gluing bin 21, gluing and dispensing can be continuously performed on materials, manual gluing is not needed, the dispensing efficiency is improved, the automation of the mechanism is high, and the use requirements can be met.

In this embodiment, when the dispensing machine is used, a material to be dispensed is firstly placed on the dispensing table 7, then the motor B14 is turned on by the control switch to drive the disc 16 to rotate, so that the round knob 15 starts to rotate, when the round knob 15 rotates to the right of the central axis, the rodent 12 engaged with the round knob 15 drives the slotted plate 13 to slide downwards on the sliding groove 18 through the sliding block 17, when the round knob 15 rotates to the left of the central axis, the rodent 12 engaged with the round knob 15 drives the slotted plate 13 to slide upwards on the sliding groove 18 through the sliding block 17, so that when the motor B14 is started, the slotted plate 13 drives the sealing slider 20 to slide upwards and downwards in the dispensing bin 21 through the connecting rod 19, when the sealing slider 20 moves upwards, the air pressure in the dispensing bin 21 is reduced, so that the torsion spring a26 and the torsion spring B27 connected with the dispensing bin 21 are deformed by the atmospheric pressure, at this time, the sealing plate a25 and the sealing plate B28 are opened, glue flows into the upper glue bin 21 from the glue bin 2 through the middle bin 3, then the sealing slide block 20 slides downwards, the air pressure in the upper glue bin 21 is increased, so that the air pressure between the glue bin 2 and the middle bin 3 as well as the upper glue bin 21 is balanced, at the moment, the torsion spring A26 and the torsion spring B27 recover deformation, the sealing plate A25 and the sealing plate B28 recover to the original position, the glue is downwards extruded from the glue dispensing head 8 through the hose 22 and the hollow tube 24 under the pressure of the sealing slide block 20, so that the glue is dispensed, when the glue is used up, the opening plate 10 can be opened by pulling the pull handle 11, the glue can be added, when the glue dispensing position needs to be adjusted, the motor A5 is opened through a control switch, at the moment, the screw 23 starts to rotate, the slide block 4 can slide on the screw 23 through a screwing structure with the screw 23, and the position of the hose 22 is driven to move.

Example 2

Please refer to fig. 1 to fig. 3, which are further improved based on the embodiment 1: the top of the middle bin 3 is provided with a torsion spring A26, a sealing plate A25 is connected on a torsion spring A26 in a matching way, a torsion spring B27 is arranged on one side surface of the gluing bin 21, a sealing plate B28 is connected on the torsion spring B27 in a matching way, a motor A5 is arranged on the inner wall surface of the mechanism shell 1, the power output end of the motor A5 is connected with the power input end of a screw 23, a sliding block 4 is connected on the screw 23 in a screwing way, the bottom of the gluing bin 21 is connected with a hose 22 in a matching way, the hose 22 penetrates through the sliding block 4 and is connected with a hollow tube 24 in a matching way, the bottom end of the hollow tube 24 penetrates through the mechanism shell 1 and is connected with a dispensing head 8 in a matching way, one side of the bottom of the mechanism shell 1 is fixedly connected with a base 6, the surface of one side of the base 6 is fixedly connected with a dispensing table 7, the power input ends of the motor A5 and the motor B14 are connected with the power output end of an external power supply, the position of the dispensing head 8 can be adjusted, and the dispensing requirements of different positions can be met, the position adjustment of the dispensing head 8 is simple, and the dispensing head is suitable for popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a point gum machine of point gum machine constructs, includes mechanism shell (1), its characterized in that, mechanism shell (1) inner wall top surface mounting has spout (18), sliding connection has slider (17) on spout (18), slider (17) one side fixed surface is connected with fluting board (13), rodent (12) have been seted up in fluting board (13), mechanism shell (1) inboard surface mounting has motor B (14), the power take off end of motor B (14) is connected with the power input end of disc (16), be provided with round button (15) on disc (16), round button (15) and rodent (12) meshing, mechanism shell (1) inner wall top fixedly connected with rubber chamber (2), hinge (9) are installed at mechanism shell (1) top, mechanism shell (1) articulates through hinge (9) has open plate (10), open-close plate (10) top fixedly connected with draws handle (11), it has middle storehouse (3) to glue storehouse (2) bottom cooperation and be connected with, middle storehouse (3) one side cooperation is connected with rubberizing storehouse (21), fluting board (13) top fixedly connected with connecting rod (19), connecting rod (19) bottom is extended to get into rubberizing storehouse (21) back fixedly connected with seal block (20), seal block (20) surface and rubberizing storehouse (21) inner wall surface swing joint.

2. The dispensing mechanism of the dispenser according to claim 1, wherein: middle storehouse (3) top is installed torsional spring A (26), the cooperation is connected with closing plate A (25) on torsional spring A (26), rubberizing storehouse (21) one side surface mounting has torsional spring B (27), the cooperation is connected with closing plate B (28) on torsional spring B (27).

3. The dispensing mechanism of the dispenser according to claim 2, wherein: the mechanism is characterized in that a motor A (5) is installed on the surface of the inner wall of the mechanism shell (1), the power output end of the motor A (5) is connected with the power input end of a screw rod (23), and a sliding block (4) is screwed on the screw rod (23).

4. The dispensing mechanism of the dispenser according to claim 3, wherein: go up to glue storehouse (21) bottom cooperation and be connected with hose (22), hose (22) run through behind sliding block (4) to join in marriage a lot and be connected with hollow tube (24), hollow tube (24) bottom is run through behind mechanism shell (1) cooperation and is connected with dispensing head (8).

5. The dispensing mechanism of the dispenser according to claim 4, wherein: the mechanism is characterized in that a base (6) is fixedly connected to one side of the bottom of the mechanism shell (1), and a connection point rubber table (7) is fixedly connected to the surface of one side of the base (6).

6. The dispensing mechanism of the dispenser according to claim 3, wherein: and the power input ends of the motor A (5) and the motor B (14) are connected with the power output end of an external power supply.