CN218865745U - Production of ear-hung earphone is with shelling testing arrangement that glues - Google Patents
Production of ear-hung earphone is with shelling testing arrangement that glues Download PDFInfo
- Publication number
- CN218865745U CN218865745U CN202222683737.0U CN202222683737U CN218865745U CN 218865745 U CN218865745 U CN 218865745U CN 202222683737 U CN202222683737 U CN 202222683737U CN 218865745 U CN218865745 U CN 218865745U
- Authority
- CN
- China
- Prior art keywords
- earphone
- fixing box
- ear
- shelling
- close
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000003292 glue Substances 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000008520 organization Effects 0.000 claims description 2
- 229920000715 Mucilage Polymers 0.000 claims 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 19
- 239000000741 silica gel Substances 0.000 abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 238000009864 tensile test Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000013035 low temperature curing Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an ear-hung earphone production is with shelling gluey testing arrangement relates to the earphone and shells gluey test technical field, comprising a base plate, the bottom plate top is provided with the longitudinal fixation box, first through spout has been seted up on a longitudinal fixation box side surface, longitudinal fixation box one side is provided with removes the frame, it is provided with the fixed cover of centre gripping to remove a top, the bottom plate top is provided with moving mechanism, moving mechanism includes horizontal fixed box, horizontal fixed box is installed at the bottom plate top. Through setting up moving mechanism and tensile test mechanism, constantly remove through the tensile test appearance and drive silica gel and the continuous separation of earphone curved surface, draw the biggest pulling force when reseparating to can test out the adhesive force between silica gel and the earphone curved surface, thereby accomplish the test of shelling to the earphone and glue, guarantee the outgoing from the factory quality of earphone, improve product quality and life, improve user experience effect.
Description
Technical Field
The utility model relates to an ear-hang earphone production is with shelling gluey testing arrangement, more specifically says, the utility model relates to an ear-hang earphone is shelled gluey testing arrangement.
Background
The earphone is used for mobile phone, walkman, radio, portable electric game and digital audio player, and has wide application. The ear-hung earphone is an earphone which is added with an auxiliary hanging decoration at the side of the earphone so as to be convenient to use. As distinguished from in-ear headphones. Earhooks are one type of earphone and earplug that is classified as worn.
The molding process of the ear-hung earphone with the patent application number of CN202010054321.5 comprises the steps of injection molding, gluing, oil pressure molding, polishing and spraying, adopts bicolor high-temperature solid silica gel as a raw material, can avoid the flowability of rubber materials from being too good, ensures that the rubber materials are firmly combined, cannot generate layering in the using process, has good rebound resilience and has better heat resistance; the treating agent used by the earphone has the property of low-temperature curing, so that the support cannot be deformed; the release agent used by the earphone can improve the smoothness of the titanium wire, is beneficial to recycling the titanium wire in the defective earphone, and saves the cost. The molding process of the ear-hung earphone has the advantages of simple raw materials, low cost and recyclability;
this supra-aural earphone is after the shaping, in order to guarantee the adhesion effect between silica gel and the earphone curved surface, guarantees product quality, needs to carry out the manual adhesion effect of shelling between test silica gel and the earphone curved surface, but manual test operation is comparatively troublesome, judges whether qualified standard of earphone only leans on the workman to feel, and the great unable guarantee earphone of error dispatches from the factory quality, consequently the utility model provides an supra-aural earphone production is with shelling gluey testing arrangement.
SUMMERY OF THE UTILITY MODEL
The utility model discloses technical scheme is too single technical problem to prior art solution, provides showing and is different from prior art's solution. In order to overcome the problem defect among the prior art, the utility model provides an ear-hung earphone production is with shelling gluey testing arrangement to solve the adhesion effect between above-mentioned background art provides for guaranteeing silica gel and earphone curved surface, guarantee product quality, need carry out the manual adhesion effect of shelling between gluey test silica gel and the earphone curved surface, but manual test operation is comparatively troublesome, judge whether qualified standard of earphone only leans on the workman to feel, the great unable guarantee earphone of error quality of dispatching from the factory, the problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: a glue stripping testing device for production of an ear-hung earphone comprises a bottom plate, wherein a longitudinal fixing box and a transverse fixing box are arranged at the top of the bottom plate;
one side of the longitudinal fixed box, which is close to the transverse fixed box, is in driving connection with two moving frames, and the two moving frames can be driven to mutually close to or keep away from each other; the opposite sides of the two moving frames are respectively provided with a clamping fixed sleeve,
a second through sliding groove is formed in the top surface of the transverse fixing box, a motor is mounted at one end of the transverse fixing box, and the output end of the motor is connected with a threaded rod; threaded connection has the thread bush on the threaded rod, the thread bush top is provided with the removal support column, the removal support column certainly the second runs through the spout and wears out, the pulling force accredited testing organization is installed on the top of removing the support column.
Optionally, the tension testing mechanism comprises a tension detector installed at the top end of the movable supporting column, a connecting plate is arranged at one end, close to the longitudinal fixing box, of the tension detector, a fixing plate is arranged at one side, close to the longitudinal fixing box, of the connecting plate, and an electric telescopic rod is installed on the fixing plate.
Optionally, the telescopic end of the electric telescopic rod is provided with a plurality of fixing needles; one side of the connecting plate, which is close to the longitudinal fixing box, is also provided with a fixing column, and a plurality of placing holes which are in one-to-one correspondence with the fixing pins are formed in the surface of one side, which is close to the fixing plate, of the fixing column.
Optionally, one end of the threaded rod penetrates and extends outside the transverse fixing box and is connected with the output end of the motor, and the movable support column is slidably connected with the second penetrating chute.
Optionally, a screw is arranged inside the longitudinal fixing box, the top end of the screw extends to the top of the longitudinal fixing box, two thread sections with opposite thread directions are symmetrically arranged on the outer surface of the screw, and each thread section is in threaded connection with a thread sleeve.
Optionally, a first through sliding groove is formed in the surface of one side, close to the transverse fixing box, of the longitudinal fixing box;
the threaded sleeve is fixedly connected with a sliding rod, the sliding rod is connected with the first through sliding groove in a sliding mode, and one end, far away from the threaded sleeve, of the sliding rod is fixedly connected with one side of the movable frame.
The utility model discloses a technological effect and advantage:
through setting up moving mechanism and tensile test mechanism, fix the earphone with two centre gripping fixed sleeves, make the fixed plate move to the middle part of silica gel on the earphone at the same time, pierce a plurality of fixed needles into silica gel and insert in the placing hole on fixed column surface through the electric telescopic handle subsequently, drive the threaded rod through the motor and rotate subsequently, thus make the tensile detector move to the fixed box backward, the magnitude of pulling force on the tensile detector constantly changes, when silica gel separates with the earphone, obtain the maximum pulling force that the silica gel bore, compared with prior art, constantly move and drive silica gel and earphone curved surface and constantly to separate through the tensile detector, obtain the maximum pulling force when separating again, thus can test the adhesive force between curved surface of silica gel and earphone, thus finish the stripping test to the earphone, guarantee the outgoing quality of earphone, improve product quality and life, improve user experience effect;
through putting into the earphone between the fixed cover of two centre grippings, through rotatory screw rod, and then make two swivel nut be close to each other and remove to make the fixed cover of two centre grippings be close to each other and remove, make the fixed cover of centre gripping tightly grasp the earphone through the thread stress between swivel nut and the screw rod, improve the fixed effect to the earphone, be convenient for simultaneously fixed not unidimensional earphone of size, improve the device suitability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the present invention with a partial side cross-sectional view.
Fig. 3 is a schematic view of the specific structure of the movable frame and the clamping fixing sleeve of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
The reference signs are: 1. a base plate; 2. a longitudinal fixing box; 3. a first through chute; 4. a movable frame; 5. clamping the fixing sleeve; 6. a transverse fixing box; 7. a second through chute; 8. a motor; 9. a threaded rod; 10. a threaded sleeve; 11. moving the support column; 12. a tension detector; 13. a connecting plate; 14. a fixing plate; 15. an electric telescopic rod; 16. a fixing pin; 17. fixing a column; 18. placing holes; 19. a screw; 20. a threaded sleeve; 21. a slide bar.
Detailed Description
To make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described in the embodiments of the present invention with reference to the drawings, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments of 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.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The device for testing the adhesive peeling for the production of the ear-hung earphone comprises a bottom plate 1, wherein a longitudinal fixing box 2 and a transverse fixing box 6 are arranged at the top of the bottom plate 1;
one side of the longitudinal fixed box 2 close to the transverse fixed box 6 is in driving connection with two moving frames 4, and the two moving frames 4 can be driven to mutually close to or keep away from each other; the opposite sides of the two moving frames 4 are respectively provided with a clamping fixed sleeve 5,
a second through chute 7 is formed in the top surface of the transverse fixing box 6, a motor 8 is mounted at one end of the transverse fixing box 6, and the output end of the motor 8 is connected with a threaded rod 9; threaded connection has threaded bush 10 on the threaded rod 9, and threaded bush 10 top is provided with removal support column 11, and removal support column 11 runs through spout 7 from the second and wears out, and tensile test mechanism is installed on the top of removal support column 11.
As shown in fig. 1 and 2, the tension testing mechanism includes a tension detector 12 installed at the top end of a movable supporting column 11, a connecting plate 13 is arranged at one end of the tension detector 12 close to a longitudinal fixing box 2, a fixing plate 14 is arranged at one side of the connecting plate 13 close to the longitudinal fixing box 2, and an electric telescopic rod 15 is installed on the fixing plate 14.
Specifically, the telescopic end of the electric telescopic rod 15 is provided with a plurality of fixing needles 16; one side that connecting plate 13 is close to vertical fixed box 2 still is provided with fixed column 17, and fixed column 17 is close to a plurality of holes 18 of placing of fixed plate 14's a side surface offer with a plurality of fixed needles 16 one-to-one, is convenient for pierce silica gel through fixed needle 16, is convenient for fix silica gel.
As shown in fig. 1, one end of the threaded rod 9 penetrates and extends out of the transverse fixing box 6 and is connected with the output end of the motor 8, and the movable supporting column 11 is slidably connected with the second penetrating chute 7 so as to drive the threaded sleeve 10 to move through the rotation of the threaded rod 9.
As shown in fig. 1 and 4, a screw rod 19 is arranged inside the longitudinal fixing box 2, the top end of the screw rod 19 extends to the top of the longitudinal fixing box 2 in a penetrating manner, two thread sections with opposite thread directions are symmetrically arranged on the outer surface of the screw rod 19, and each thread section is respectively in thread connection with a thread sleeve 20;
specifically, a first through chute 3 is formed in the surface of one side, close to the transverse fixing box 6, of the longitudinal fixing box 2;
the threaded sleeve 20 is fixedly connected with a sliding rod 21, the sliding rod 21 is in sliding connection with the first through sliding groove 3, one end, far away from the threaded sleeve 20, of the sliding rod 21 is fixedly connected with one side of the movable frame 4, the distance between the two clamping and fixing sleeves 5 can be conveniently adjusted, and the clamping and fixing effect on the earphone is improved.
The utility model discloses theory of operation: when the utility model is used, firstly, the earphone is put between the two clamping and fixing sleeves 5, the screw rod 19 is rotated conveniently, and meanwhile, because the outer surface of the screw rod 19 is symmetrically provided with two groups of threads, and the screw rod 19 is in threaded connection with the screw sleeve 20, the two screw sleeves 20 can be driven to move close to each other, meanwhile, the slide bar 21 at one side of the screw sleeve 20 slides on the surface of the first through chute 3, and then the two moving frames 4 are driven to move close to each other, thereby the two clamping and fixing sleeves 5 clamp the earphone;
through starter motor 8, thereby it is rotatory to drive threaded rod 9 of its output, simultaneously because threaded connection between threaded rod 9 and the thread bush 10, and then can drive the thread bush 10 and remove, remove support column 11 and run through spout 7 surface slip at the second, thereby make fixed plate 14 and earphone middle part silica gel position of connecting plate 13 one side, subsequently through starting electric telescopic handle 15, and then make fixed needle 16 insert in the silica gel, insert the hole 18 of placing on fixed column 17 surface afterwards, make motor 8 antiport afterwards, and then thread bush 10 drives tensile force detector 12 antiport, along with the removal of tensile force detector 12, the pulling force on the tensile force detector 12 can change gradually, the biggest pulling force when reacing when shelling when silica gel and earphone surface separation, thereby test out the adhesive force size between silica gel and the earphone curved surface.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; 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 (6)
1. The utility model provides an ear-hang earphone production is with shelling mucilage binding testing arrangement, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a longitudinal fixing box (2) and a transverse fixing box (6);
one side of the longitudinal fixing box (2) close to the transverse fixing box (6) is in driving connection with two moving frames (4), and the two moving frames (4) can be driven to mutually close to or far away from each other; the opposite sides of the two moving frames (4) are respectively provided with a clamping fixed sleeve (5),
a second through sliding groove (7) is formed in the top surface of the transverse fixing box (6), a motor (8) is mounted at one end of the transverse fixing box (6), and the output end of the motor (8) is connected with a threaded rod (9); threaded connection has thread bush (10) on threaded rod (9), thread bush (10) top is provided with removal support column (11), removal support column (11) certainly the second runs through spout (7) and wears out, the pulling force accredited testing organization is installed on the top of removal support column (11).
2. The ear-hung earphone production of claim 1 is with shelling mucilage test device which characterized in that: the tension testing mechanism comprises a tension detector (12) installed at the top end of a movable supporting column (11), wherein the tension detector (12) is close to one end of a longitudinal fixing box (2) and is provided with a connecting plate (13), one side, close to the longitudinal fixing box (2), of the connecting plate (13) is provided with a fixing plate (14), and an electric telescopic rod (15) is installed on the fixing plate (14).
3. The ear-hung earphone production of claim 2 is with shelling mucilage test device which characterized in that: the telescopic end of the electric telescopic rod (15) is provided with a plurality of fixing needles (16); one side of the connecting plate (13) close to the longitudinal fixing box (2) is further provided with a fixing column (17), and the surface of one side of the fixing column (17) close to the fixing plate (14) is provided with a plurality of placing holes (18) corresponding to the fixing needles (16) one to one.
4. The stripping testing device for the production of the ear-hung earphone according to claim 1, characterized in that: one end of the threaded rod (9) penetrates and extends to the outside of the transverse fixing box (6) and is connected with the output end of the motor (8), and the movable supporting column (11) is connected with the second penetrating sliding groove (7) in a sliding mode.
5. The stripping testing device for the production of the ear-hung earphone according to claim 1, characterized in that: the screw rod (19) is arranged inside the longitudinal fixing box (2), the top end of the screw rod (19) extends to the top of the longitudinal fixing box (2) in a penetrating mode, two thread sections with opposite thread directions are symmetrically arranged on the outer surface of the screw rod (19), and each thread section is in threaded connection with a thread sleeve (20).
6. The ear-hung earphone production of claim 5 is with shelling mucilage binding testing arrangement which characterized in that: a first through sliding groove (3) is formed in the surface of one side, close to the transverse fixing box (6), of the longitudinal fixing box (2);
the threaded sleeve (20) is fixedly connected with a sliding rod (21), the sliding rod (21) is in sliding connection with the first through sliding groove (3), and one end, away from the threaded sleeve (20), of the sliding rod (21) is fixedly connected with one side of the movable frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222683737.0U CN218865745U (en) | 2022-10-12 | 2022-10-12 | Production of ear-hung earphone is with shelling testing arrangement that glues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222683737.0U CN218865745U (en) | 2022-10-12 | 2022-10-12 | Production of ear-hung earphone is with shelling testing arrangement that glues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218865745U true CN218865745U (en) | 2023-04-14 |
Family
ID=87369995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222683737.0U Active CN218865745U (en) | 2022-10-12 | 2022-10-12 | Production of ear-hung earphone is with shelling testing arrangement that glues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218865745U (en) |
-
2022
- 2022-10-12 CN CN202222683737.0U patent/CN218865745U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214719935U (en) | Composite die device | |
| CN218865745U (en) | Production of ear-hung earphone is with shelling testing arrangement that glues | |
| CN118424847A (en) | Copper foil tensile testing device | |
| CN210723667U (en) | Portable wire stripper for cable connection | |
| CN218531620U (en) | Stable dispensing equipment of centre gripping | |
| CN217831761U (en) | Auxiliary casting device of casting mold | |
| CN215318032U (en) | Clamping and overturning tool for precision polishing of brittle mold | |
| CN116014522A (en) | Assembling device for carbon brush holder spring | |
| CN217237533U (en) | Force application conduction device for injection pen detection | |
| CN214894617U (en) | Self tapping screw hardness test fixture | |
| CN215092650U (en) | Auxiliary fixing device for optical lens processing | |
| CN212290502U (en) | Film attaching and fixing jig | |
| CN211917317U (en) | Multi-station insulator cutting forming device | |
| CN218726524U (en) | Silica gel and titanium wire non-degumming testing device for production of ear-hung earphone | |
| CN210705675U (en) | A washing machine accessories injection molding machine | |
| CN221604033U (en) | Grinding device with clamping function | |
| CN113991387A (en) | A wire harness multi-strand crimping device | |
| CN217668390U (en) | Trimming device is used in camera support die-casting production | |
| CN220807098U (en) | Microphone shell adds clamping apparatus that centre gripping is effectual | |
| CN218600832U (en) | Cup lid life-span tester that opens and shuts | |
| CN216464147U (en) | Accurate anchor clamps are used in TO product encapsulation | |
| CN222105279U (en) | A scratch resistance test device for automobile plastic parts | |
| CN222137116U (en) | Optical lens double-sided film pasting device | |
| CN218137537U (en) | Frock clamp with fixity can be convenient for angle regulation | |
| CN219986752U (en) | PCBA pressure equipment mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |