Efficient operation type loudspeaker basin stand dispensing device

Abstract

The utility model discloses an efficient operation type loudspeaker basin stand dispensing device which comprises a fixing frame, a telescopic mechanism, a rotating motor, a rotating disc, a dispensing pipe and an adjusting mechanism. The four dispensing pipes are evenly installed on the periphery of the lower side of the rotating disc and define the circular track, so that the four dispensing pipes can be driven to rotate at the same time through driving of the rotating disc, the four dispensing pipes only need to rotate by 1 / 4 of the original perimeter, the working time is greatly shortened, and the working efficiency is improved. The four dispensing pipes are used for loading glue, the service life of the glue is prolonged, the glue does not need to be added frequently, the driving block can rotate to drive the four moving guide rods to move in the radial direction, and therefore the moving guide rods drive the moving blocks to move in the radial direction. In this way, the multiple dispensing pipes are driven by the moving block to move synchronously, dispensing diameter adjustment is achieved, and the use flexibility is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the manufacturing field of loudspeaker, especially relates to a high -efficient operation formula loudspeaker basin frame point gum device. BACKGROUND

[0002] The loudspeaker is as a sounder, and each component between each other is closely combined, otherwise can cause loudspeaker sound anomaly, even cannot use. The installation of each component of the loudspeaker requires accurate installation position, firm combination between components, especially the adhesion between the basin frame and other accessories. The existing loudspeaker basin frame often needs to be glued by the point gum device when gluing, and the point gum pipe is rotated one round to glue the four sides of the basin frame, and then the basin frame is bonded with other components. However, the point gum pipe needs to be rotated one round each time when gluing, and the operation efficiency of gluing is low. Moreover, the point gum pipe needs to be frequently added with glue, and the operation is relatively complicated. In addition, the diameters of different basin frames are often different, so that the glueing rotation radius of the point gum pipe is also different. The existing structure cannot be flexibly and conveniently adjusted, and therefore the structure needs to be upgraded. SUMMARY

[0003] In view of the above problems of the prior art, the utility model solves the problem of providing a high -efficient operation formula loudspeaker basin frame point gum device which can improve the operation efficiency, has a long service life and can flexibly adjust the glueing radius.

[0004] To solve the above problems, the utility model adopts the following technical scheme:

[0005] A high -efficient operation formula loudspeaker basin frame point gum device, including fixed frame, telescopic mechanism, rotating motor, rotating disc, point gum pipe, adjusting mechanism, the upper end middle installation telescopic mechanism of fixed frame, the lower side installation rotating motor of telescopic mechanism, the lower side installation rotating disc through the rotation shaft of rotating motor, the lower side four quarters even installation four point gum pipes of rotating disc, four point gum pipes surround the circular track, adjusting mechanism is installed on the rotating disc, and adjusting mechanism drives four point gum pipes to move radially on the lower side of the rotating disc simultaneously, adjusting mechanism includes moving block, moving guide rod, pressure spring, drive block, the lower side middle of rotating disc is equipped with drive slot, and four moving cavities are evenly arranged on the four quarters of the rotating disc, the upper side of point gum pipe is installed with one moving block respectively, one moving block is radially slidably connected and installed in the moving cavity respectively, one pressure spring is installed on the inside of the moving cavity respectively, and the both ends of the pressure spring are elastically pressed between the outside of the moving block and the side wall of the moving cavity respectively, the inside of moving block is installed with one moving guide rod respectively, and the outer end of moving guide rod extends to the drive slot respectively, one drive block is rotatably installed in the drive slot, the four quarters of drive block evenly abut the inner end of four moving guide rods, and drive block rotates and drives four moving guide rods to move radially.

[0006] Further, the lower side of the telescopic mechanism is provided with a connecting sleeve; the rotating motor is installed in the connecting sleeve; the two sides of the connecting sleeve are respectively provided with a moving cross rod; the two sides of the fixed frame are respectively provided with a moving clamping groove; the outer end of the moving cross rod is slidingly clamped on the moving clamping groove.

[0007] Further, the upper side of the rotating disc is provided with a material guiding cavity; a plurality of longitudinal material guiding channels are uniformly arranged on the lower side of the material guiding cavity; a material guiding pipe is connected to the lower side of each longitudinal material guiding channel; the lower end of the material guiding pipe is connected to the outer side of the upper end of the glue dispensing pipe through an elastic pipe.

[0008] Further, the upper end of one side of the material guiding cavity is provided with a feeding pipe.

[0009] Further, the upper side of the glue dispensing pipe is respectively installed with a moving block through a connecting rod.

[0010] Further, four abutting grooves are uniformly arranged on the four sides of the driving block; the inner end of the moving guide rod is alternatively abutted on the outer side of the driving block and the abutting grooves by rotating the driving block.

[0011] Further, the lower side of the driving block is provided with an adjusting column; the lower end of the adjusting column extends to the lower side of the rotating disc; a locking ring is threadedly screwed on the adjusting column; the upper side of the driving block is rotatably clamped on the upper inner wall of the driving groove.

[0012] Further, the inner side wall of the moving cavity and the outer side of the moving block are respectively provided with an abutting groove; the two ends of the abutting spring are elastically abutted on the abutting grooves.

[0013] Further, the telescopic mechanism is a driving air cylinder structure.

[0014] Further, the fixed frame is in a character-shaped structure.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model discloses four glue dispensing pipes are uniformly installed on the lower side of the rotating disc, and the four glue dispensing pipes enclose a circular track, so that the four glue dispensing pipes can be simultaneously driven to rotate by the rotating disc, so that the four glue dispensing pipes only rotate the original one fourth of the circumference, greatly shorten the operation time, improve the operation efficiency, simultaneously, the glue solution is loaded through the four glue dispensing pipes, prolong the use cycle of the glue solution, do not need to frequently add the glue solution, the utility model can drive the four moving guide rods to move radially by the rotation of the driving block, so that the moving block is driven to move radially by the moving guide rod, so that the plurality of glue dispensing pipes are synchronously moved by the moving block, realize the diameter adjustment of glue dispensing, greatly improve the use flexibility. DRAWINGS

[0017] Figure 1The utility model discloses a structure schematic drawing.

[0018] Figure 2 The utility model discloses a structure schematic drawing of rotating disc, glue dispensing tube, adjusting mechanism.

[0019] Figure 3 The utility model discloses Figure 2 The upper side enlarged structure schematic drawing.

[0020] Figure 4 The utility model discloses Figure 2 The left side enlarged structure schematic drawing.

[0021] Figure 5 The utility model discloses a top structure schematic drawing of driving block and four mobile guide bars.

[0022] Figure 6 The utility model discloses Figure 5 The middle driving block rotates and drives the radial movement of mobile guide bar structure schematic drawing. Specific implementation

[0023] The utility model discloses a structure schematic drawing.

[0024] As Figures 1 to 6 As shown, a high -efficient operation formula loudspeaker basin frame glue dispensing device, including fixed frame 1, telescopic mechanism 2, rotating motor 3, rotating disc 4, glue dispensing tube 5, adjusting mechanism 6, the upper end middle installation telescopic mechanism 2 of fixed frame 1, the downside of telescopic mechanism 2 installs rotating motor 3, the downside of rotating motor 3 passes through rotating shaft 31 and installs rotating disc 4, the downside of rotating disc 4 all around evenly installs four glue dispensing tubes 5, four glue dispensing tubes 5 enclose circular track, adjusting mechanism 6 is installed on rotating disc 4, and adjusting mechanism 6 drives four glue dispensing tubes 5 in the downside of rotating disc 4 synchronous radial movement;The adjusting mechanism 6 includes mobile block 61, mobile guide bar 62, pressure spring 63, driving block 64;The downside of rotating disc 4 middle is equipped with drive groove 41, and the all around evenly of rotating disc 4 is provided with four mobile cavities 42;The upside of glue dispensing tube 5 is installed one mobile block 61 respectively;One mobile block 61 is respectively radially slidably clamped and installed in mobile cavity 42, and one pressure spring 63 is respectively installed in the inside outside of mobile cavity 42, and the both ends of pressure spring 63 are respectively elastically pressed between the outside of mobile block 61 and the side wall of mobile cavity 42;The inside of mobile block 61 is installed one mobile guide bar 62 respectively, and the outer end of mobile guide bar 62 extends to drive groove 41 respectively;One driving block 64 is rotatably installed in drive groove 41, and the all around evenly of driving block 64 is butt joint four inner ends of mobile guide bar 62, and driving block 64 rotates and drives four mobile guide bars 62 radial movement.

[0025] As Figures 1 to 6As shown, in order to facilitate the lifting and moving of the rotating motor 3, a connecting sleeve 21 is provided on the lower side of the telescopic mechanism 2; the rotating motor 3 is installed in the connecting sleeve 21; a moving crossbar 22 is provided on both sides of the connecting sleeve 21; a moving slot 11 is provided on both sides of the fixed frame 1; the outer end of the moving crossbar 22 is slidably engaged with the moving slot 11.

[0026] like Figures 1 to 6 As shown, to facilitate the dispensing of adhesive, a material guiding cavity 43 is further provided inside the upper part of the rotating disk 4. Multiple longitudinal material guiding channels 44 are evenly distributed around the lower side of the material guiding cavity 43. Material guiding pipes 45 are connected to the lower sides of the longitudinal material guiding channels 44, and the inner lower ends of the material guiding pipes 45 are connected to the outer upper ends of the dispensing tubes 5 via telescopic pipes 46. Furthermore, a feeding pipe 47 is provided on one side of the upper end of the material guiding cavity 43. Furthermore, moving blocks 61 are installed on the upper side of the dispensing tubes 5 via connecting rods 51.

[0027] like Figures 1 to 6 As shown, in order for the drive block 64 to drive the movable guide rod 62 to move radially when it rotates, four evenly spaced abutment grooves 641 are further provided around the drive block 64. The rotation of the drive block 64 causes the inner end of the movable guide rod 62 to alternately abut against the outer side of the drive block 64 and the abutment grooves 641. Thus, when the outer end of the movable guide rod 62 abuts against the abutment groove 641, the dispensing diameter shortens; when the outer end of the movable guide rod 62 abuts against the outer side of the drive block 64, the dispensing diameter lengthens.

[0028] like Figures 1 to 6 As shown, to improve structural stability, the lower side of the drive block 64 is further provided with an adjusting post 642, the lower end of which extends to the lower outer side of the rotating disk 4. A locking ring 643 is threaded onto the adjusting post 642. The upper side of the drive block 64 is rotatably engaged with the upper inner wall of the drive groove 41 via a rotating protrusion 644. In this way, the locking ring 643 can be rotated on the adjusting post 642 and pressed against the lower side of the rotating disk 4 to achieve the positioning of the drive block 64.

[0029] like Figures 1 to 6 As shown, to improve the installation stability of the compression spring 63, the inner outer wall of the moving cavity 42 and the outer side of the moving block 61 are both provided with compression grooves 631; the two ends of the compression spring 63 elastically press against the compression grooves 631. Furthermore, the telescopic mechanism 2 is a drive cylinder structure. Furthermore, the fixing frame 1 has a U-shaped structure.

[0030] The utility model discloses four point glue pipes 5 are installed evenly in the lower side four quarters of rotary disc 4, and four point glue pipes 5 enclose circular track, so through the drive of rotary disc 4 can drive four point glue pipes 5 to rotate simultaneously, so make four point glue pipes 5 only rotate the original quarter of perimeter, greatly shorten the operation time, improve operation efficiency, simultaneously through four point glue pipes 5 carry loading glue solution, prolong the use cycle of glue solution, do not need to add glue solution frequently, the utility model discloses can through the rotation of driving block 64 drive four mobile guide rod 62 radial movement to drive movable block 61 radial movement through mobile guide rod 62 with movable block 61, so through movable block 61 drive multiple point glue pipes 5 synchronous movement, realize the diameter adjustment of point glue, greatly improve the use flexibility.

[0031] The above only is the preferred embodiment of the utility model, and does not use to limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be contained in the protection scope of the utility model.

Claims

1. A high-efficiency operation type speaker basket dispensing device, characterized in that, The utility model relates to a kind of dispensing machine, including fixed frame, telescopic mechanism, rotating motor, rotating disc, glue dispensing tube, adjusting mechanism;The upper end of the fixed frame is installed telescopic mechanism in middle;The lower side of the telescopic mechanism is installed rotating motor;The lower side of the rotating motor is installed rotating disc by rotating shaft;The lower side of the rotating disc is evenly installed four glue dispensing tubes around, four glue dispensing tubes form circular track, adjusting mechanism is installed on rotating disc, adjusting mechanism drives four glue dispensing tubes to move in the lower side of rotating disc synchronous radial;The lower side of the rotating disc is equipped with drive groove in middle, rotating disc is evenly provided with four mobile cavities around;The upper side of the glue dispensing tube is installed one mobile block respectively;One mobile block is respectively radially slidably connected in the mobile cavity, one pressing spring is respectively installed in the mobile cavity, and the both ends of the pressing spring are respectively elastically pressed between the outer side of mobile block and the side wall of mobile cavity;The inner side of the mobile block is respectively installed one mobile guide rod, and the outer end of the mobile guide rod is respectively extended to drive groove;One drive block is rotatably installed in the drive groove, and the four mobile guide rods are evenly abutted on the inner end of the four mobile guide rods, and the drive block is rotated and drives four mobile guide rods to move radially;The lower side of the telescopic mechanism is equipped with connecting sleeve;The rotating motor is installed in connecting sleeve;The both sides of the connecting sleeve are respectively equipped with mobile cross bar;The both sides of the fixed frame are respectively equipped with mobile clamping groove;The outer end of the mobile cross bar is slidably connected on the mobile clamping groove;The upper side of the rotating disc is equipped with material guiding cavity in interior, and multiple longitudinal material guiding channels are evenly provided around the lower side of the material guiding cavity, and the lower side of the longitudinal material guiding channel is respectively connected with material guiding pipe, and the lower end of the material guiding pipe is respectively connected with the upper end of the glue dispensing tube by telescopic pipe.

2. The high-efficiency operation type potting device for a speaker basket according to claim 1, characterized in that, The upper end of the material guiding cavity is equipped with feeding pipe on one side.

3. The high-efficiency operation type potting device for a speaker basket according to claim 1, characterized in that, The upper side of the glue dispensing tube is respectively installed mobile block by connecting rod.

4. The high-efficiency task-oriented speaker basket dispensing device of claim 1, wherein, Four abutment grooves are evenly provided around the drive block;The inner end of the mobile guide rod is alternately abutted on the outer side of the drive block and the abutment groove by the rotation of the drive block.

5. The high-efficiency task-oriented speaker basket dispensing device of claim 1, wherein, The lower side of the drive block is equipped with adjusting column, and the lower end of the adjusting column extends to the outside below the rotating disc, and a locking ring is screwed on the adjusting column;The upper side of the drive block is rotatably connected on the upper inner wall of the drive groove by rotating convex.

6. The high-efficiency task-oriented speaker basket dispensing device of claim 1, wherein, The inner side of the mobile block and the outer side of the mobile cavity are both equipped with pressing groove;The both ends of the pressing spring are elastically pressed on the pressing groove.

7. The high-efficiency task-oriented speaker basket dispensing device of claim 1, wherein, The telescopic mechanism is drive cylinder structure.

8. The high-efficiency task-oriented speaker basket dispensing device of claim 1, wherein, The fixed frame is in the shape of a back character.

Images