CN216137583U - Earphone shell net film assembling jig - Google Patents
Earphone shell net film assembling jig Download PDFInfo
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- CN216137583U CN216137583U CN202120626518.1U CN202120626518U CN216137583U CN 216137583 U CN216137583 U CN 216137583U CN 202120626518 U CN202120626518 U CN 202120626518U CN 216137583 U CN216137583 U CN 216137583U
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Abstract
The utility model discloses an earphone shell net film assembling jig which comprises a base, a swinging bin and a self-locking mechanism, wherein the swinging bin is erected on the upper surface of the base and can swing along the width direction of the swinging bin, the middle part of the upper surface of the swinging bin is provided with a clamping mechanism used for clamping a workpiece to be machined, and the self-locking mechanism is arranged at one end of the swinging bin and used for locking the position of the swinging bin.
Description
Technical Field
The utility model relates to the field of jigs, in particular to an earphone shell net film assembling jig.
Background
When installation earphone shell nethike embrane, generally need fix the earphone shell on the tool to carry out some glue through the point gum machine, and in order to make some glue more comprehensive, and guarantee the nethike embrane installation is firm, need will when some glue the angle of earphone shell is rotated and is adjusted, in order to carry out multi-angle point and glue, and in prior art, its earphone shell angle modulation is inconvenient, and fixed operation is loaded down with trivial details, consuming time and difficultly.
Therefore, there is a need for further improvements in the prior art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide an earphone shell net film assembling jig.
In order to achieve the above purpose, the earphone shell net film assembling jig according to the embodiment of the utility model comprises a base, a swing bin and a self-locking mechanism.
The swing bin is erected on the upper surface of the base and can swing along the width direction of the swing bin, and the middle of the upper surface of the swing bin is provided with a clamping mechanism for clamping a workpiece to be processed.
The self-locking mechanism is arranged at one end of the swinging bin and used for locking the position of the swinging bin.
In addition, the earphone shell net film assembling jig according to the above embodiment of the present invention may further have the following additional technical features:
according to an embodiment of the present invention, a first support plate and a second support plate are disposed on the upper surface of the base, the first support plate and the second support plate are disposed opposite to each other from left to right, a first rotating shaft is disposed on a left end surface of the swing bin, a second rotating shaft is disposed on a right end surface of the swing bin, the swing bin is disposed between the first support plate and the second support plate, the first rotating shaft is rotatably mounted on the first support plate, and the second rotating shaft is rotatably mounted on the second support plate.
According to one embodiment of the present invention, the self-locking mechanism includes an adjusting member, a limiting piece, a first limiting member and a second limiting member.
The adjusting piece is arranged on the right side face of the second supporting plate.
The limiting piece is arranged on the right end face of the swing bin.
The right end of the first limiting part is connected with the adjusting part, the adjusting part can drive the first limiting part to move between a first position and a second position, when the first limiting part is located at the first position, the left end of the first limiting part is abutted to the limiting piece, and when the first limiting part is located at the second position, the left end of the first limiting part is far away from the limiting piece.
The second locating part and the first locating part are arranged oppositely, the right end of the second locating part is connected with the adjusting part, the adjusting part can drive the second locating part to move between a third position and a fourth position, when the second locating part is located at the third position, the left end of the second locating part is far away from the limiting piece, and when the second locating part is located at the fourth position, the left end of the second locating part is abutted to the limiting piece.
The first limiting part and the second limiting part form linkage through the adjusting part, and when the first limiting part moves from a first position to a second position, the second limiting part moves from a third position to a fourth position.
According to one embodiment of the utility model, the adjustment member includes a mounting shell and a sliding block.
The installation shell is arranged on the right side face of the second supporting plate, and an installation cavity is formed in the installation shell.
The sliding block is arranged in the installation shell and can slide between a fifth position and a sixth position, a first sliding groove and a second sliding groove which extend longitudinally are arranged on the left side face of the sliding block, the first sliding groove and the second sliding groove are all penetrated to the right side face of the sliding block, the first sliding groove and the second sliding groove are oppositely arranged in the front and back direction, the right end of the first limiting part is slidably arranged in the first sliding groove, and the second limiting part is slidably arranged in the second sliding groove.
When the sliding block is located at the fifth position, the first limiting member is located at the first position, the second limiting member is located at the third position, and when the sliding block is located at the sixth position, the first limiting member is located at the second position, and the second limiting member is located at the fourth position.
According to one embodiment of the utility model, the right side surface of the sliding block is provided with a first sliding surface and a second sliding surface, and the first sliding surface and the second sliding surface are arranged in a mirror image mode;
the first sliding surface comprises a first plane part, a second plane part and a first inclined plane part, the first plane part and the second plane part are oppositely arranged in front and back, the first inclined plane part is positioned between the first plane part and the second plane part, the rear end of the first inclined plane is connected with the front end of the first plane part, the front end of the first inclined plane is connected with the rear end of the second plane part, the right end of the first limiting part is provided with a first plane plate part, and the left side surface of the first plane plate part is attached to the first sliding surface and can slide between the first plane part and the second plane part;
the second sliding surface comprises a third flat surface part, a fourth flat surface part and a second inclined surface part, the third flat surface part and the fourth flat surface part are oppositely arranged in front and back, the second inclined surface part is positioned between the third flat surface part and the fourth flat surface part, the rear end of the second inclined surface is connected with the front end of the fourth flat surface part, the front end of the second inclined surface is connected with the rear end of the third flat surface part, a second flat plate part is arranged at the right end of the second limiting part, and the left side surface of the second flat plate part is attached to the second sliding surface and can slide between the third flat surface part and the fourth flat surface part.
According to an embodiment of the present invention, a first mounting hole and a second mounting hole are formed in the second support plate, the first limiting member is inserted into the first mounting hole, and the second limiting member is inserted into the second mounting hole;
the limiting piece is formed into an arc shape with two upward bent ends, a first limiting groove, a second limiting groove and a third limiting groove are distributed on the surface of the limiting piece at intervals, the first limiting groove is arranged at the front end of the limiting piece, the second limiting groove is arranged in the middle of the limiting piece, and the third limiting groove is arranged at the rear end of the limiting piece;
the left end of the first limiting part is provided with a first limiting part matched with the first limiting groove and the second limiting groove, so that the swinging bin can be locked through the first limiting part, and the left end of the second limiting part is provided with a second limiting part matched with the third limiting groove, so that the swinging bin can be locked through the second limiting part.
According to an embodiment of the present invention, the first and second retaining grooves are formed with a slope in the front groove wall and the third retaining groove is formed with a slope in the rear groove wall.
According to an embodiment of the present invention, the first flat plate portion is provided at a rear end thereof with a first elastic member, and the second flat plate portion is provided at a rear end thereof with a second elastic member.
According to an embodiment of the present invention, an arc-shaped groove is formed on each of the first support plate and the second support plate, a limiting post is disposed on each of the left and right end surfaces of the swing bin, and one end of each of the limiting posts, which is far away from the swing bin, is inserted into the arc-shaped groove and can move along the length direction of the arc-shaped groove.
According to an embodiment of the present invention, a rotating wheel is disposed on a left side surface of the first supporting plate, and the rotating wheel is connected to the first rotating shaft.
According to the earphone shell net film assembling jig provided by the embodiment of the utility model, when the earphone shell net film is installed, an earphone shell to be processed can be clamped and fixed through the clamping mechanism, so that a dispensing machine can perform dispensing operation conveniently, the swing bin can be used for swing adjustment, the earphone shell can be adjusted in a rotating mode, and meanwhile, the swing bin can be locked through the self-locking mechanism, so that the earphone shell can be fixed at different angles, multi-angle omnibearing dispensing is realized, and the net film is installed more firmly and reliably.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
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 the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is an exploded view of the overall structure in an embodiment of the present invention;
FIG. 3 is an exploded view of a self-locking mechanism in an embodiment of the present invention;
FIG. 4 is a schematic view of the self-locking mechanism of the embodiment of the utility model;
FIG. 5 is an exploded view of an adjustment member in an embodiment of the present invention;
FIG. 6 is an exploded view of an embodiment of the present invention.
Reference numerals:
a base 10;
a first support plate 101;
a second support plate 102;
a first mounting hole 1021;
second mounting holes 1022;
an arc-shaped slot 103;
a swing bin 20;
a first rotating shaft 201;
a second rotating shaft 202;
a spacing post 203;
a wheel 204;
a self-locking mechanism 30;
an adjusting member 301;
mounting case 3011;
a slider 3012;
a first chute 30121;
a second chute 30122;
a first sliding surface 3013;
a first flat surface section 30131;
a second flat section 30132;
a first ramp portion 30133;
a second sliding surface 3014;
a third triplanar section 30141;
a fourth flat portion 30142;
a second ramp portion 30143;
a limiting piece 302;
a first limit groove 3021;
a second limit groove 3022;
a third limit groove 3023;
a first stopper 303;
the first flat plate portion 3031;
a first stopper portion 3032;
a first elastic member 3033;
a second stopper 304;
the second flat plate portion 3041;
a second stopper 3042;
the second elastic member 3043;
a clamping mechanism 40.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The earphone shell net film assembling jig according to the embodiment of the utility model is described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, an earphone shell membrane assembly jig according to an embodiment of the present invention includes a base 10, a swing bin 20, and a self-locking mechanism 30.
The swing bin 20 is erected on the upper surface of the base 10, the swing bin 20 can swing along the width direction of the swing bin, and the middle of the upper surface of the swing bin 20 is provided with a clamping mechanism 40 for clamping a workpiece to be processed.
The self-locking mechanism 30 is disposed at one end of the swing bin 20, and is used for locking the position of the swing bin 20.
Based on the aforesaid, when installation earphone shell nethike embrane, can pass through earlier waiting to process the earphone shell the fixture 40 carries out the centre gripping fixed to the point gum machine carries out the point and glues the operation, and passes through swing storehouse 20 swings and adjusts, rotates the regulation to the earphone casing, passes through simultaneously self-locking mechanism 30 is right swing storehouse 20 carries out the locking, in order to fix the earphone shell at the angle of difference, in order to realize the all-round point of multi-angle and glue, makes the firm reliable of nethike embrane installation more.
Preferably, in an embodiment of the present invention, the upper surface of the base 10 is provided with a first support plate 101 and a second support plate 102, the first support plate 101 and the second support plate 102 are oppositely arranged on the left and right, the left end surface of the swing bin 20 is provided with a first rotating shaft 201, the right end surface of the swing bin 20 is provided with a second rotating shaft 202, the swing bin 20 is arranged between the first support plate 101 and the second support plate 102, the first rotating shaft 201 is rotatably installed on the first support plate 101, and the second rotating shaft 202 is rotatably installed on the second support plate 102.
So, through with rotatable the installing in of first pivot 201 on the first backup pad 101, rotatable the installing in of second pivot 202 on the second backup pad 102, can realize swing storehouse 20 swings to adjust the angle of earphone casing, in order to realize that the multi-angle is glued, its simple structure, convenient to use.
Preferably, in an embodiment of the present invention, the self-locking mechanism 30 includes an adjusting member 301, a limiting sheet 302, a first limiting member 303, and a second limiting member 304.
The adjusting member 301 is disposed on the right side of the second support plate 102.
The limiting sheet 302 is arranged on the right end face of the swing bin 20.
The right end of the first limiting member 303 is connected to the adjusting member 301, and the adjusting member 301 can drive the first limiting member 303 to move between a first position and a second position, when the first limiting member 303 is located at the first position, the left end of the first limiting member 303 abuts against the limiting piece 302, and when the first limiting member 303 is located at the second position, the left end of the first limiting member 303 is far away from the limiting piece 302.
The second limiting member 304 and the first limiting member 303 are disposed oppositely, the right end of the second limiting member 304 is connected to the adjusting member 301, and the adjusting member 301 can drive the second limiting member 304 to move between a third position and a fourth position, when the second limiting member 304 is located at the third position, the left end of the second limiting member 304 is far away from the limiting sheet 302, and when the second limiting member 304 is located at the fourth position, the left end of the second limiting member 304 is abutted against the limiting sheet 302.
The first limiting member 303 and the second limiting member 304 are linked by the adjusting member 301, and when the first limiting member 303 moves from the first position to the second position, the second limiting member 304 moves from the third position to the fourth position.
Thus, when the first limiting member 303 is located at the first position, the first limiting member 303 abuts against the limiting member, thereby fixing the position of the oscillating bin 20 by the first limiting member 303, when the second limiting member 304 is at the fourth position, the second limiting member 304 abuts against the limiting member, so that the position of the swing bin 20 is fixed by the first limiting member 303, and the first limiting member 303 and the second limiting member 304 are linked by the adjusting member 301, when the first position-limiting member 303 moves from the first position to the second position, and the second position-limiting member 304 moves from the third position to the fourth position, then, when in use, the adjusting member 301 can simultaneously adjust the positions of the first limiting member 303 and the second limiting member 304, and fix and lock the position of the swing bin 20 at different angles.
Preferably, in one embodiment of the present invention, the adjusting member 301 includes a mounting case 3011 and a sliding block 3012.
The mounting shell 3011 is disposed on the right side surface of the second support plate 102, and a mounting cavity 30111 is disposed inside the mounting shell 3011.
The sliding block 3012 is disposed in the mounting case 3011 and can slide between a fifth position and a sixth position, a first sliding slot 30121 and a second sliding slot 30122 extending longitudinally are disposed on a left side surface of the sliding block 3012, the first sliding slot 30121 and the second sliding slot 30122 both penetrate through to a right side surface of the sliding block 3012, the first sliding slot 30121 and the second sliding slot 30122 are disposed opposite to each other in a front-back direction, a right end of the first limiting member 303 is slidably disposed in the first sliding slot 30121, and the second limiting member 304 is slidably disposed in the second sliding slot 30122.
When the sliding block 3012 is at the fifth position, the first limiting member 303 is at the first position, the second limiting member 304 is at the third position, and when the sliding block 3012 is at the sixth position, the first limiting member 303 is at the second position, and the second limiting member 304 is at the fourth position.
Thus, since the right end of the first limiting member 303 is slidably disposed in the first sliding slot 30121, and the second limiting member 304 is slidably disposed in the second sliding slot 30122, the first limiting member 303 and the second limiting member 304 can be connected to the adjusting member 301 respectively and form linkage, and when the sliding block 3012 is at the fifth position, the swing bin 20 can be fixed by the first limiting member 303, and when the sliding block 3012 is at the sixth position, the swing bin 20 can be fixed by the second limiting member 304, it should be noted that the angle at which the first limiting member 303 fixes the swing bin 20 is different from the angle at which the second limiting member 304 fixes the swing bin 20, so that in actual use, the position of the sliding block 3012 can be adjusted according to the operation requirement, the adjusting mode is simple and convenient, and time and labor are saved.
Preferably, in an embodiment of the present invention, the right side of the sliding block 3012 is provided with a first sliding surface 3013 and a second sliding surface 3014, and the first sliding surface 3013 and the second sliding surface 3014 are arranged in a mirror image;
the first sliding surface 3013 comprises a first flat portion 30131, a second flat portion 30132 and a first inclined surface portion 30133, the first flat portion 30131 and the second flat portion 30132 are arranged oppositely, the first inclined surface portion 30133 is located between the first flat portion 30131 and the second flat portion 30132, the rear end of the first inclined surface is connected to the front end of the first flat portion 30131, the front end of the first inclined surface is connected to the rear end of the second flat portion 30132, the right end of the first limiting member 303 is provided with a first flat portion 3031, the left side of the first flat portion 3031 is attached to the first sliding surface 3013 and can slide between the first flat portion 30131 and the second flat portion 30132;
the second sliding surface 3014 includes a third flat portion 30141, a fourth flat portion 30142 and a second inclined portion 30143, the third flat portion 30141 and the fourth flat portion 30142 are disposed opposite to each other, the second inclined portion 30143 is located between the third flat portion 30141 and the fourth flat portion 30142, the rear end of the second inclined portion is connected to the front end of the fourth flat portion 30142, the front end of the second inclined portion is connected to the rear end of the third flat portion 30141, the right end of the second retaining member 304 is provided with a second flat portion 3041, the left side of the second flat portion 3041 is attached to the second sliding surface 3014 and can slide between the third flat portion 30141 and the fourth flat portion 30142.
It should be noted that the first sliding surface 3013 and the second sliding surface 3014 are the same structure arranged in a mirror image, and the distance between the first flat plate portion 3031 and the second support plate 102 is smaller than the distance between the second flat plate portion 3041, correspondingly, the distance between the third flat plate portion and the second support plate 102 is smaller than the distance between the fourth flat plate portion and the second support portion, and the left side surface of the second flat plate portion 3041 is attached to the second sliding surface 3014 and can slide between the first flat surface 30131 and the second flat surface 30132, and the left side surface of the second flat plate portion 3041 is attached to the second sliding surface 3014 and can slide between the third flat surface 30141 and the fourth flat surface 30142, so when the first flat plate portion 3031 slides to the second flat surface 30132 due to the first flat surface 30131, the first stopper 303 moves from the first position to the second position, meanwhile, the second flat plate portion 3041 can also slide from the third flat plate portion to the fourth flat plate portion, that is, the second limiting member 304 can move from the fourth position to the third position.
Preferably, in an embodiment of the present invention, a first installation hole 1021 and a second installation hole 1022 are disposed on the second support plate 102, the first limiting member 303 is inserted into the first installation hole 1021, and the second limiting member 304 is inserted into the second installation hole 1022;
the limiting piece 302 is formed into an arc shape with two ends bent upwards, first limiting grooves 3021, second limiting grooves 3022 and third limiting grooves 3023 are distributed on the surface of the limiting piece 302 at intervals, the first limiting grooves 3021 are arranged at the front end of the limiting piece 302, the second limiting grooves 3022 are arranged in the middle of the limiting piece 302, and the third limiting grooves 3023 are arranged at the rear end of the limiting piece 302;
the left end of the first limiting member 303 is provided with a first limiting portion 3032 adapted to the first limiting groove 3021 and the second limiting groove 3022, so as to lock the swing bin 20 through the first limiting portion 3032, and the left end of the second limiting member 304 is provided with a second limiting portion 3042 adapted to the third limiting groove 3023, so as to lock the swing bin 20 through the second limiting member 304.
In this way, since the first limiting element 303 is inserted into the first mounting hole 1021 and the second limiting element 304 is inserted into the second mounting hole 1022, that is, the first limiting element 303 and the second limiting element 304 can only move left and right, when the sliding block 3012 slides from the fifth position to the sixth position, the first flat plate portion 3031 can slide from the first flat portion 30131 to the first inclined portion 30133 and stop at the second flat portion 30132, the first limiting element 303 can be adjusted from the first position to the second position, and correspondingly, the second flat plate portion 3041 can slide from the fourth flat portion 30142 to the second inclined portion 30143 and stop at the third flat portion 30141, the second limiting element 304 can be moved from the third position to the fourth position, and when the first limiting element 303 is at the first position, the front end of the second limiting element can be inserted into the first limiting groove 3021 or the second groove 3022, the swing bin 20 is fixed at two different positions, and when the second limiting member 304 is located at the fourth position, the front end of the second limiting member 304 is inserted into the third limiting groove 3023, so as to fix the swing bin 20 at the other position.
Preferably, in an embodiment of the present invention, the front groove wall of the first and second restriction grooves 3021 and 3022 is formed as an inclined surface, the rear groove wall of the third restriction groove 3023 is formed as an inclined surface, the rear end of the first flat plate portion 3031 is provided with a first elastic member 3033, and the rear end of the second flat plate portion 3041 is provided with a second elastic member 3043.
Thus, when the sliding block 3012 is at the fifth position, the front end of the first limiting member 303 abuts against the limiting piece 302, at this time, the swinging eraser can be swung, when the second limiting groove 3022 moves to the position opposite to the first limiting member 303, the first limiting member 303 can push the front end of the first limiting member 303 to move into the second limiting groove 3022 by the pushing force of the first elastic member 3033, so as to lock the position of the swinging bin 20, when the swinging bin 20 needs to swing to the left, the first limiting member 303 can be pushed to move to the right by the second inclined surface, so that the left end of the first limiting member 303 slides out of the second limiting groove 3022, and the swinging bin 20 continues to swing to the left, when the first limiting groove 3021 opposes to the first limiting member 303, the first limiting member 303 is pushed into the first limiting groove 3021 by the elastic force of the first elastic member 3033, so as to fix the position of the swing bin 20, and when the swing bin 20 swings to the right, the sliding block 3012 is adjusted to the sixth position, at this time, the first limiting member 303 is located at the second position, the front end of the second limiting member 304 abuts against the limiting piece 302, at this time, the swing bin 20 swings to the right, and when the third limiting groove 3023 rotates to the position opposite to the second limiting member 304, the second limiting member 304 is pushed into the third limiting groove 3023 by the second elastic member 3043, at this time, the swing bin 20 is fixed, so that multi-angle fixation can be realized, the fixing manner is simple and reliable, the practicability is strong, and the applicability is wide.
And as preferred the whole portion of installation shell 3011 still is equipped with one and moves back the groove, sliding block 3012 right flank middle part is equipped with one and adjusts the post, adjust the post and pass it extends to move back the groove install the surface, so, can pass through adjust the post promotion the stopper is adjusted between fifth position and sixth position, and its regulative mode is simple and convenient, labour saving and time saving.
Preferably, in an embodiment of the present invention, an arc-shaped groove 103 is disposed on each of the first support plate 101 and the second support plate 102, a limiting column 203 is disposed on each of the left and right end surfaces of the swing bin 20, and one end of each of the limiting columns 203, which is far away from the swing bin 20, is inserted into the arc-shaped groove 103 and can move along the length direction of the arc-shaped groove 103.
Thus, the arc-shaped grooves 103 are formed in the first support plate 101 and the second support plate 102, and the ends of the two limiting columns 203, which are far away from the swing bin 20, are respectively inserted into the arc-shaped grooves 103, so that the swing range of the swing bin 20 can be limited by the arc-shaped grooves 103 and the limiting columns 203.
Preferably, in an embodiment of the present invention, a rotating wheel 204 is disposed on the left side surface of the first supporting plate 101, and the rotating wheel 204 is connected to the first rotating shaft 201.
In this way, the rotating wheel 204 is arranged on the left side surface of the first supporting plate 101, and the rotating wheel 204 is connected with the first rotating shaft 201, so that the swinging bin 20 can be swung through the rotating wheel 204 in use, and the swinging bin is simple in structure and convenient to operate.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an earphone shell nethike embrane equipment tool which characterized in that includes:
a base;
the swinging bin is erected on the upper surface of the base and can swing along the width direction of the swinging bin, and a clamping mechanism is arranged in the middle of the upper surface of the swinging bin and used for clamping a workpiece to be machined;
and the self-locking mechanism is arranged at one end of the swinging bin and used for locking the position of the swinging bin.
2. The earphone shell net film assembling jig of claim 1, wherein a first supporting plate and a second supporting plate are arranged on the upper surface of the base, the first supporting plate and the second supporting plate are oppositely arranged left and right, a first rotating shaft is arranged on the left end face of the swing bin, a second rotating shaft is arranged on the right end face of the swing bin, the swing bin is arranged between the first supporting plate and the second supporting plate, the first rotating shaft is rotatably installed on the first supporting plate, and the second rotating shaft is rotatably installed on the second supporting plate.
3. The earphone shell web assembly jig of claim 2, wherein the self-locking mechanism comprises:
the adjusting piece is arranged on the right side surface of the second supporting plate;
the limiting piece is arranged on the right end face of the swing bin;
the right end of the first limiting part is connected with the adjusting part, the adjusting part can drive the first limiting part to move between a first position and a second position, when the first limiting part is positioned at the first position, the left end of the first limiting part is abutted against the limiting sheet, and when the first limiting part is positioned at the second position, the left end of the first limiting part is far away from the limiting sheet;
the second limiting part and the first limiting part are oppositely arranged, the right end of the second limiting part is connected with the adjusting part, the adjusting part can drive the second limiting part to move between a third position and a fourth position, when the second limiting part is at the third position, the left end of the second limiting part is far away from the limiting piece, and when the second limiting part is at the fourth position, the left end of the second limiting part is abutted against the limiting piece;
the first limiting part and the second limiting part form linkage through the adjusting part, and when the first limiting part moves from a first position to a second position, the second limiting part moves from a third position to a fourth position.
4. The earphone shell web assembly jig of claim 3, wherein the adjustment member comprises:
the mounting shell is arranged on the right side face of the second supporting plate, and a mounting cavity is formed in the mounting shell;
the sliding block is arranged in the mounting shell and can slide between a fifth position and a sixth position, a first sliding groove and a second sliding groove which extend longitudinally are arranged on the left side face of the sliding block, the first sliding groove and the second sliding groove both penetrate through the right side face of the sliding block, the first sliding groove and the second sliding groove are arranged in a front-back opposite mode, the right end of the first limiting piece is arranged in the first sliding groove in a sliding mode, and the second limiting piece is arranged in the second sliding groove in a sliding mode;
when the sliding block is located at the fifth position, the first limiting member is located at the first position, the second limiting member is located at the third position, and when the sliding block is located at the sixth position, the first limiting member is located at the second position, and the second limiting member is located at the fourth position.
5. The earphone shell net film assembling jig according to claim 4, wherein a first sliding surface and a second sliding surface are arranged on the right side surface of the sliding block, and the first sliding surface and the second sliding surface are arranged in a mirror image manner;
the first sliding surface comprises a first plane part, a second plane part and a first inclined plane part, the first plane part and the second plane part are oppositely arranged in front and back, the first inclined plane part is positioned between the first plane part and the second plane part, the rear end of the first inclined plane is connected with the front end of the first plane part, the front end of the first inclined plane is connected with the rear end of the second plane part, the right end of the first limiting part is provided with a first plane plate part, and the left side surface of the first plane plate part is attached to the first sliding surface and can slide between the first plane part and the second plane part;
the second sliding surface comprises a third flat surface part, a fourth flat surface part and a second inclined surface part, the third flat surface part and the fourth flat surface part are oppositely arranged in front and back, the second inclined surface part is positioned between the third flat surface part and the fourth flat surface part, the rear end of the second inclined surface is connected with the front end of the fourth flat surface part, the front end of the second inclined surface is connected with the rear end of the third flat surface part, a second flat plate part is arranged at the right end of the second limiting part, and the left side surface of the second flat plate part is attached to the second sliding surface and can slide between the third flat surface part and the fourth flat surface part.
6. The earphone shell web assembly jig of claim 3, wherein the second support plate is provided with a first mounting hole and a second mounting hole, the first limiting member is inserted into the first mounting hole, and the second limiting member is inserted into the second mounting hole;
the limiting piece is formed into an arc shape with two upward bent ends, a first limiting groove, a second limiting groove and a third limiting groove are distributed on the surface of the limiting piece at intervals, the first limiting groove is arranged at the front end of the limiting piece, the second limiting groove is arranged in the middle of the limiting piece, and the third limiting groove is arranged at the rear end of the limiting piece;
the left end of the first limiting part is provided with a first limiting part matched with the first limiting groove and the second limiting groove, so that the swinging bin can be locked through the first limiting part, and the left end of the second limiting part is provided with a second limiting part matched with the third limiting groove, so that the swinging bin can be locked through the second limiting part.
7. The earphone shell net film assembling jig of claim 6, wherein the first limiting groove and the second limiting groove are formed with inclined surfaces on the front groove wall and the third limiting groove is formed with inclined surfaces on the rear groove wall.
8. The earphone shell web assembly jig of claim 5, wherein a first elastic member is disposed at a rear end of the first flat plate portion, and a second elastic member is disposed at a rear end of the second flat plate portion.
9. The earphone shell net film assembly jig according to claim 2, wherein the first support plate and the second support plate are each provided with an arc-shaped groove, the swing bin is provided with a limiting post at each of the left and right end faces thereof, and ends of the limiting posts, which are far away from the swing bin, are respectively inserted into the arc-shaped grooves and can move along the length direction of the arc-shaped grooves.
10. The earphone shell net film assembling jig of claim 2, wherein a rotating wheel is disposed on a left side surface of the first supporting plate, and the rotating wheel is connected to the first rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120626518.1U CN216137583U (en) | 2021-03-26 | 2021-03-26 | Earphone shell net film assembling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120626518.1U CN216137583U (en) | 2021-03-26 | 2021-03-26 | Earphone shell net film assembling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216137583U true CN216137583U (en) | 2022-03-29 |
Family
ID=80800962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120626518.1U Active CN216137583U (en) | 2021-03-26 | 2021-03-26 | Earphone shell net film assembling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216137583U (en) |
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2021
- 2021-03-26 CN CN202120626518.1U patent/CN216137583U/en active Active
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