CN214766664U

CN214766664U - Bluetooth headset contact welding point glue solidification equipment

Info

Publication number: CN214766664U
Application number: CN202120971955.7U
Authority: CN
Inventors: 邓春桃; 何子灿; 沈禧; 邓石林
Original assignee: Shenzhen Tengjia Technology Co ltd
Current assignee: Shenzhen Tengjia Technology Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-19
Anticipated expiration: 2031-05-08

Abstract

The utility model relates to a bluetooth headset production technical field, concretely relates to bluetooth headset contact welding point glue solidification equipment, including base and second bolt, base top rear side fixed mounting has the extrusion case, extrusion case bottom inboard is provided with the bottom plate, there is the top cap extrusion case top through four group's second bolt fixed mounting, top cap top four corners department symmetry is provided with four group's bracing pieces, and four group's bracing piece top fixed mounting have the roof, roof bottom fixedly connected with hydraulic stem, the flexible end bottom fixedly connected with mounting disc of hydraulic stem, the extrusion case inboard is equipped with the extrusion chamber, mounting disc bottom edge evenly is provided with a plurality of groups extension arm, and a plurality of groups extension arm bottom fixedly connected with extrusion piston, extrusion piston middle part is provided with rabbling mechanism, the utility model provides a bluetooth headset contact point glue that is convenient for operating personnel to use simultaneously to the extrusion speed of glue effectual and can control glue of heating Welding point glue solidification equipment.

Description

Bluetooth headset contact welding point glue solidification equipment

Technical Field

The utility model relates to a bluetooth headset production technical field, concretely relates to bluetooth headset contact welding point glue solidification equipment.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways.

In the process of bluetooth headset production and processing, after each part production of bluetooth headset is accomplished, need form last bluetooth headset with each part assembly, some parts are connected through the screw, and some parts then need bond through glue.

The utility model discloses a bluetooth headset contact welding point glues solidification equipment as chinese patent application No. CN202011218542.8, including the processing box, processing box installation is fixed in on the angle modulation subassembly, glue storage chamber and extrusion mixing chamber have been seted up respectively to the inboard upper portion and the lower part of processing box, the cooperation of extrusion mixing intracavity slides and is equipped with the piston plate, heating ring board is installed at the top of piston plate, the mid-rotation of piston plate installs the (mixing) shaft, install the stirring subassembly on the (mixing) shaft of piston plate upside, the servo motor who is used for driving the (mixing) shaft rotation is still installed to the bottom of piston plate, the extrusion cylinder that is used for driving the piston plate and reciprocates is still installed to the bottom of processing box, the one side bottom that the angle modulation subassembly was kept away from to the processing box still installs the head of gluing, the head of gluing is through intercommunication in the middle of the defeated gluey passageway that processing box inboard was seted up and the top in extrusion mixing chamber. The invention has good dispensing effect, convenient control and adjustment and wide dispensing application range.

The device is not very good and be not convenient for control the extrusion speed of glue to the heating effect of glue, also is inconvenient for operating personnel to use simultaneously.

To the above problem, the utility model designs a bluetooth headset contact welding point glue solidification equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bluetooth headset contact welding point glue solidification equipment. The problem is solved as far as possible to provide a bluetooth headset contact welding point glue solidification equipment that is convenient for operating personnel to use simultaneously to glue heating is effectual and can control the extrusion rate of glue.

The utility model discloses a following technical scheme realizes:

a Bluetooth headset contact welding point glue curing device comprises a base and second bolts, wherein an extrusion box is fixedly mounted on the rear side of the top end of the base, a bottom plate is arranged on the inner side of the bottom end of the extrusion box, a top cover is fixedly mounted on the top end of the extrusion box through four groups of second bolts, four groups of supporting rods are symmetrically arranged at four corners of the top end of the top cover, a top plate is fixedly mounted at the top ends of the four groups of supporting rods, a hydraulic rod is fixedly connected with the bottom end of the top plate, an installation disc is fixedly connected with the bottom of the telescopic end of the hydraulic rod, an extrusion cavity is arranged on the inner side of the extrusion box, a plurality of groups of extension arms are uniformly arranged at the edge of the bottom end of the installation disc, extrusion pistons are fixedly connected with the bottom ends of the plurality of groups of extension arms, a stirring mechanism is arranged in the middle of each extrusion piston, a heating assembly is further arranged at the bottom end of each extrusion box, a glue outlet tube is communicated with a glue dispensing gun, the inside gluey passageway that is equipped with of rifle of point gluing, it is equipped with the groove of accomodating to go out gluey passageway left end rear side, accomodate tank bottom end fixedly connected with spring one end, spring other end fixedly connected with valve plate, the valve plate cooperatees with a gluey passageway, valve plate front end fixedly connected with depression bar, depression bar sliding connection is on the rifle of point gluing, depression bar front end fixedly connected with finger clamp, extrusion box front end middle part is provided with the stock seat, the rifle joint of point gluing is placed on the stock seat.

Preferably, the device further comprises a first bolt, and the base and the compression box are fixedly connected together through four groups of first bolts.

Preferably, still include lock nut, lock nut is provided with eight and the upper end that four groups of bracing pieces of threaded connection were respectively located the upper and lower terminal surface both sides of roof.

Preferably, the middle part of the outer edge of the extrusion piston is provided with an annular clamping groove, and a rubber sealing ring with a T-shaped section is sleeved in the annular clamping groove.

Preferably, rabbling mechanism contains bearing, (mixing) shaft, disc, stirring leaf and motor, extrusion piston bottom middle part is equipped with the invagination groove, invagination groove top is equipped with the perforation, the (mixing) shaft passes through the bearing and rotates the connection at extrusion piston middle part, the (mixing) shaft bottom stretch into the invagination groove and with disc fixed connection, the stirring leaf is provided with a plurality of groups and even fixed mounting on the disc lateral wall, (mixing) shaft top fixed connection motor output, motor fixed mounting is at extrusion piston top middle part, motor electric connection has the power.

Preferably, heating element contains heating ring buckle and annular heating ring, the heating ring buckle is provided with a plurality of groups and even fixed connection on the inslot inside wall, annular heating ring joint is on a plurality of groups heating ring buckle, annular heating ring electric connection has the power.

Preferably, the right side of the upper part of the front end of the extrusion box is provided with a touch screen controller, the hydraulic rod and the touch screen controller are respectively and electrically connected with a power supply, and the output end of the touch screen controller is respectively and electrically connected with the input ends of the hydraulic rod, the motor and the annular heating ring.

Preferably, the lower end of the right side of the extrusion box is provided with a glue injection nozzle, the glue injection nozzle is communicated with the extrusion cavity, and a first one-way valve which enters from the outer side to the inner side in a one-way mode is arranged in the glue injection nozzle.

Preferably, the lower part of the front end of the extrusion box is provided with a glue outlet nozzle, the front end of the glue outlet nozzle is communicated with a glue outlet pipe, the glue outlet nozzle is communicated with the extrusion cavity, and a second one-way valve which flows out from the inner side to the outer side in a one-way mode is arranged in the glue outlet nozzle.

Preferably, a workbench is arranged at the front and rear middle positions of the top end of the base.

The utility model has the advantages that: the glue to placing in the extrusion intracavity that can be fine through the annular heating ring that sets up heats, cooperate the motor to drive the (mixing) shaft simultaneously and stir the leaf rotation and can make the glue of extrusion intracavity stir, it is even to make glue be heated, avoid glue to solidify, flexible and drive extrusion piston is given the glue pressurization of extrusion intracavity through the touch screen controller control hydraulic stem that sets up, and through pressing the extrusion speed of control glue that the finger plate can be fine, make things convenient for operating personnel to use through the gluey rifle of point that can hand simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a bottom perspective view of the present invention;

fig. 3 is a transverse longitudinal sectional view of the present invention;

fig. 4 is a cross-sectional view of the present invention at an annular heating ring;

fig. 5 is a longitudinal sectional view of the present invention;

fig. 6 is a partial enlarged view of the present invention at a;

fig. 7 is a cross-sectional partial view of the present invention at the pressure bar.

In the figure: 1-base, 2-first bolt, 3-extrusion box, 301-extrusion cavity, 4-bottom plate, 5-second bolt, 6-top cover, 7-support rod, 8-lock nut, 9-top plate, 10-hydraulic rod, 11-mounting plate, 12-extension arm, 13-extrusion piston, 1301-invagination groove, 14-rubber sealing ring, 15-bearing, 16-stirring shaft, 17-disc, 18-stirring blade, 19-motor, 20-heating ring buckle, 21-annular heating ring, 22-touch screen controller, 23-glue injection nozzle, 24-first one-way valve, 25-glue injection nozzle, 26-second one-way valve, 27-glue injection tube, 28-glue dispensing gun, 2801-glue injection channel, 2802-accommodating groove, 29-spring, 30-valve plate, 31-pressure bar, 32-finger pressure plate, 33-gun rod clamping seat and 34-workbench.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 7, a bluetooth headset contact welding point glue curing device comprises a base 1 and second bolts 5, wherein an extrusion box 3 is fixedly installed on the rear side of the top end of the base 1, a bottom plate 4 is arranged on the inner side of the bottom end of the extrusion box 3, a top cover 6 is fixedly installed on the top end of the extrusion box 3 through the four groups of second bolts 5, four groups of support rods 7 are symmetrically arranged at four corners of the top end of the top cover 6, a top plate 9 is fixedly installed on the top ends of the four groups of support rods 7, a hydraulic rod 10 is fixedly connected to the bottom end of the top plate 9, a mounting plate 11 is fixedly connected to the bottom end of the telescopic end of the hydraulic rod 10, an extrusion cavity 301 is arranged on the inner side of the extrusion box 3, a plurality of groups of extension arms 12 are uniformly arranged on the edge of the bottom end of the mounting plate 11, extrusion pistons 13 are fixedly connected to the bottom ends of the groups of extension arms 12, a stirring mechanism is arranged in the middle of the extrusion pistons 13, a heating assembly is further arranged at the bottom end of the extrusion piston, and a glue discharging pipe 27 is arranged at the front end of the extrusion box 3, the other end of the glue outlet pipe 27 is communicated with a glue dispensing gun 28, a glue outlet channel 2801 is arranged inside the glue dispensing gun 28, a containing groove 2802 is formed in the rear side of the left end of the glue outlet channel 2801, one end of a spring 29 is fixedly connected to the bottom end of the containing groove 2802, a valve plate 30 is fixedly connected to the other end of the spring 29, the valve plate 30 is matched with the glue outlet channel 2801, a pressure rod 31 is fixedly connected to the front end of the valve plate 30, the pressure rod 31 is slidably connected to the glue dispensing gun 28, a finger-pressing plate 32 is fixedly connected to the front end of the pressure rod 31, a gun rod clamping seat 33 is arranged in the middle of the front end of the extrusion box 3, and the glue dispensing gun 28 is clamped and placed on the gun rod clamping seat 33.

Referring to fig. 2, the press box further includes first bolts 2, and the base 1 and the press box 3 are fixedly connected together by four sets of the first bolts 2.

Referring to fig. 1-2, the device further includes eight sets of lock nuts 8, and the lock nuts 8 are respectively screwed to the upper ends of the four sets of support rods 7 and located on two sides of the upper and lower end surfaces of the top plate 9.

Referring to fig. 3, an annular groove is formed in the middle of the outer edge of the extrusion piston 13, a rubber sealing ring 14 with a T-shaped cross section is sleeved in the annular groove, and the sealing performance between the extrusion piston 13 and the inner wall of the extrusion cavity 301 can be ensured by the arranged rubber sealing ring 14.

Please refer to fig. 3-4, the stirring mechanism includes a bearing 15, a stirring shaft 16, a disc 17, a stirring blade 18 and a motor 19, an invagination groove 1301 is formed in the middle of the bottom end of the extrusion piston 13, a through hole is formed in the top end of the invagination groove 1301, the stirring shaft 16 is rotatably connected to the middle of the extrusion piston 13 through the bearing 15, the bottom end of the stirring shaft 16 extends into the invagination groove 1301 and is fixedly connected to the disc 17, the stirring blade 18 is provided with a plurality of groups and is uniformly and fixedly installed on the side wall of the disc 17, the top end of the stirring shaft 16 is fixedly connected to the output end of the motor 19, the motor 19 is fixedly installed in the middle of the top end of the extrusion piston 13, the motor 19 is electrically connected to a power supply, and the motor 19 drives the stirring shaft 16 and the stirring blade 18 to rotate so as to stir the glue in the extrusion chamber 301.

Referring to fig. 4, the heating assembly includes a heating ring fastener 20 and an annular heating ring 21, the heating ring fastener 20 is provided with a plurality of groups and is uniformly and fixedly connected to the inner side wall of the recessed groove 1301, the annular heating ring 21 is fastened to the plurality of groups of heating ring fasteners 20, the annular heating ring 21 is electrically connected to a power supply, and the set annular heating ring 21 can heat the glue in the extrusion cavity 301, so as to prevent the glue from being solidified.

The right side of the upper portion of the front end of the extrusion box 3 is provided with a touch screen controller 22, the hydraulic rod 10 and the touch screen controller 22 are respectively electrically connected with a power supply, the output end of the touch screen controller 22 is respectively electrically connected with the input ends of the hydraulic rod 10, the motor 19 and the annular heating ring 21, and the operation of the whole device can be well controlled through the arranged touch screen controller 22.

Referring to fig. 1 and 5, a glue injection nozzle 23 is arranged at the lower end of the right side of the extrusion box 3, the glue injection nozzle 23 is communicated with the extrusion cavity 301, a first one-way valve 24 which enters from the outer side to the inner side in a one-way mode is arranged in the glue injection nozzle 23, and glue can flow in the one-way mode through the arranged first one-way valve 24.

Referring to fig. 1 and 6, a glue outlet 25 is arranged at the lower part of the front end of the extrusion box 3, the front end of the glue outlet 25 is communicated with a glue outlet pipe 27, the glue outlet 25 is communicated with the extrusion cavity 301, a second one-way valve 26 which flows out from the inner side to the outer side in a one-way manner is arranged in the glue outlet 25, and the glue can flow out in a one-way manner through the second one-way valve 26.

Referring to fig. 1, a worktable 34 is disposed at a front-rear middle position of the top end of the base 1, and the adhesive dispensing operation of the bluetooth headset by an operator can be facilitated through the worktable 34.

In the utility model, when the device is needed, the whole device is powered on, the glue injection nozzle 23 is connected with the glue storage device, then the hydraulic rod 10 is controlled to shrink by the touch screen controller 22, at the moment, the glue in the glue storage device is pumped into the extrusion cavity 301, after the glue is pumped to a certain amount, the hydraulic rod 10 is controlled to extend by the touch screen controller 22, at the moment, the glue in the extrusion cavity 301 is pressurized, then the motor 19 and the annular heating ring 21 are respectively controlled to work by the touch screen controller 22, the glue in the extrusion cavity 301 can be well stirred by the motor 19 driving the stirring shaft 16 and the stirring blades 18 to rotate, the glue in the extrusion cavity 301 can be heated by the annular heating ring 21, the glue solidification of the glue is avoided, when the glue is needed to be dispensed, an operator takes up the glue dispensing gun 28 clamped on the gun rod clamping seat 33, arrange bluetooth headset in workstation 34 on, only need the finger to press on finger board 32 when the point is glued, because the rifle 28 inside is equipped with out gluey passageway 2801 of gluing, it is equipped with and accomodates groove 2802 to go out gluey passageway 2801 left end rear side, accomodate groove 2802 bottom fixedly connected with spring 29 one end, spring 29 other end fixedly connected with valve plate 30, valve plate 30 cooperatees with play gluey passageway 2801, valve plate 30 front end fixedly connected with depression bar 31, depression bar 31 sliding connection is on the rifle 28 of gluing, depression bar 31 front end fixedly connected with board 32, glue is convenient for be extruded with suitable extrusion speed and is glued rifle 28 this moment, whole device is convenient for operating personnel to use.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a bluetooth headset contact welding point glue solidification equipment which characterized in that: comprises a base (1) and second bolts (5), wherein an extrusion box (3) is fixedly arranged at the rear side of the top end of the base (1), a bottom plate (4) is arranged at the inner side of the bottom end of the extrusion box (3), a top cover (6) is fixedly arranged at the top end of the extrusion box (3) through four groups of second bolts (5), four groups of support rods (7) are symmetrically arranged at the four corners of the top end of the top cover (6), a top plate (9) is fixedly arranged at the top ends of the four groups of support rods (7), a hydraulic rod (10) is fixedly connected at the bottom end of the top plate (9), an installation disc (11) is fixedly connected at the bottom end of the telescopic end of the hydraulic rod (10), an extrusion cavity (301) is arranged at the inner side of the extrusion box (3), a plurality of groups of extension arms (12) are uniformly arranged at the bottom edge of the installation disc (11), extrusion pistons (13) are fixedly connected at the bottom ends of the plurality of groups of extension arms (12), and a stirring mechanism is arranged in the middle of the extrusion pistons (13), the bottom end of the extrusion piston (13) is also provided with a heating component, the front end of the extrusion box (3) is provided with a rubber outlet pipe (27), the other end of the glue outlet pipe (27) is communicated with a glue dispensing gun (28), a glue outlet channel (2801) is arranged inside the glue dispensing gun (28), a containing groove (2802) is arranged at the rear side of the left end of the glue outlet channel (2801), one end of a spring (29) is fixedly connected at the bottom end of the containing groove (2802), the other end of the spring (29) is fixedly connected with a valve plate (30), the valve plate (30) is matched with the glue outlet channel (2801), the front end of the valve plate (30) is fixedly connected with a pressure lever (31), the pressure lever (31) is connected on a dispensing gun (28) in a sliding way, the glue dispensing gun is characterized in that a finger-pressure plate (32) is fixedly connected to the front end of the pressure rod (31), a gun rod clamping seat (33) is arranged in the middle of the front end of the extrusion box (3), and the glue dispensing gun (28) is clamped and placed on the gun rod clamping seat (33).

2. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: the base (1) and the extrusion box (3) are fixedly connected together through four groups of first bolts (2).

3. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: the supporting device is characterized by further comprising eight groups of locking nuts (8), wherein the upper ends of the eight groups of locking nuts (8) are respectively in threaded connection with the four groups of supporting rods (7) and are positioned on two sides of the upper end face and the lower end face of the top plate (9).

4. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: an annular clamping groove is formed in the middle of the outer edge of the extrusion piston (13), and a rubber sealing ring (14) with a T-shaped section is sleeved in the annular clamping groove.

5. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: rabbling mechanism contains bearing (15), (mixing) shaft (16), disc (17), stirring leaf (18) and motor (19), extrusion piston (13) bottom middle part is equipped with invagination groove (1301), invagination groove (1301) top is equipped with the perforation, (mixing) shaft (16) rotate through bearing (15) and connect in extrusion piston (13) middle part, (mixing) shaft (16) bottom stretch into invagination groove (1301) and with disc (17) fixed connection, stirring leaf (18) are provided with a plurality of groups and even fixed mounting on disc (17) lateral wall, (mixing) shaft (16) top fixed connection motor (19) output, motor (19) fixed mounting is in extrusion piston (13) top middle part, motor (19) electric connection has the power.

6. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: heating element contains heating ring buckle (20) and annular heating ring (21), heating ring buckle (20) are provided with a plurality of groups and even fixed connection on invagination groove (1301) inside wall, annular heating ring (21) joint is on a plurality of groups heating ring buckle (20), annular heating ring (21) electric connection has the power.

7. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: the extrusion case (3) front end upper portion right side is provided with touch-screen controller (22), hydraulic stem (10) and touch-screen controller (22) electric connection respectively have the power, touch-screen controller (22) output is electric connection hydraulic stem (10), motor (19) and the input of annular heating ring (21) respectively.

8. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: the lower extreme of extrusion case (3) right side is provided with injecting glue mouth (23), injecting glue mouth (23) are linked together with extrusion chamber (301), injecting glue mouth (23) inside is provided with first check valve (24) of one-way entering by the outside to inboard.

9. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: the rubber outlet device is characterized in that a rubber outlet nozzle (25) is arranged on the lower portion of the front end of the extrusion box (3), the front end of the rubber outlet nozzle (25) is communicated with a rubber outlet pipe (27), the rubber outlet nozzle (25) is communicated with the extrusion cavity (301), and a second one-way valve (26) which flows out from the inner side to the outer side in a one-way mode is arranged inside the rubber outlet nozzle (25).

10. The device of claim 1 for curing the contact solder joint glue of the Bluetooth headset, which is characterized in that: and a workbench (34) is arranged at the front and rear middle positions of the top end of the base (1).