CN207053783U - Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production - Google Patents
Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production Download PDFInfo
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- CN207053783U CN207053783U CN201720642398.8U CN201720642398U CN207053783U CN 207053783 U CN207053783 U CN 207053783U CN 201720642398 U CN201720642398 U CN 201720642398U CN 207053783 U CN207053783 U CN 207053783U
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Abstract
A kind of glue spreading apparatus is the utility model is related to, more particularly to voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of production of loudspeaker.The technical problems to be solved in the utility model be to provide it is a kind of be stained with glue uniformly, efficiency high, save glue loudspeaker production voice coil loudspeaker voice coil glue spreading apparatus.In order to solve the above-mentioned technical problem, the utility model provides such a loudspeaker production voice coil loudspeaker voice coil glue spreading apparatus, includes bottom plate etc.；The left and right sides at the top of bottom plate is symmetrically equipped with side plate, top plate is connected between the top of two blocks of side plates, electric pushrod is installed among the inside top of top plate, electric pushrod is in be vertically arranged, lacquer disk(-sc) is connected with out on the expansion link of electric pushrod, the lower inside for going out lacquer disk(-sc) is provided with annular and goes out glue groove, and annular goes out below glue groove to go out on lacquer disk(-sc) to be evenly spaced apart to be provided with plastic hole.The utility model can be clamped voice coil loudspeaker voice coil by clamping device, is avoided the occurrence of the phenomenon that voice coil loudspeaker voice coil moves when being glued to voice coil loudspeaker voice coil and is occurred, can make the more uniform of voice coil loudspeaker voice coil end face gluing by glue spreading apparatus.
Description
Technical field
A kind of glue spreading apparatus is the utility model is related to, more particularly to voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of production of loudspeaker.
Background technology
Loudspeaker is a kind of energy transducer for electric signal being changed into acoustical signal, the shadow of the performance quality of loudspeaker to tonequality
Sound is very big.Loudspeaker is a most weak device in stereo set, and for acoustics, it is one most heavy again
The part wanted.The species of loudspeaker is various, and price differs greatly.Audio electric energy is made by electromagnetism, piezoelectricity or electrostatic effect
Its cone or diaphragm vibration simultaneously produce resonance with the air of surrounding and send sound.
The direct definition of voice coil loudspeaker voice coil is the coil by tone currents, is the important composition portion of dynamic speaker vibrational system
Point, it may also be said to it is the heart of loudspeaker.The performance of voice coil loudspeaker voice coil can influence the sound pressure frequency characteristic of loudspeaker, sound pressure level, impedance song
Line, distortion, transient response, loudspeaker parameters, tonequality etc., particularly relation loudspeaker bear power and life-span.Erect image heart
The lethal factor of disease is the same, and the damage of loudspeaker is often since voice coil loudspeaker voice coil.
In the production process of loudspeaker, it is necessary to which voice coil loudspeaker voice coil is connected with diaphragm, connection method is to apply voice coil loudspeaker voice coil one end to glue
Water, then voice coil loudspeaker voice coil is bonded with diaphragm, voice coil loudspeaker voice coil can be achieved after the glue solidifies and linked together with diaphragm, be typically all at present
By the way that voice coil loudspeaker voice coil manually is stained with into glue, manually it is stained with glue presence and is stained with the shortcomings that glue is uneven, efficiency is low, glue consumption is big,
Therefore need badly research and develop it is a kind of be stained with glue uniformly, efficiency high, save glue loudspeaker production voice coil loudspeaker voice coil glue spreading apparatus.
Utility model content
(1) technical problems to be solved
The utility model is typically all by the way that voice coil loudspeaker voice coil manually is stained with into glue, glue presence is manually stained with and is stained with present to overcome
The shortcomings that glue is uneven, efficiency is low, glue consumption is big, the technical problems to be solved in the utility model is to provide one kind and is stained with glue
Uniformly, voice coil loudspeaker voice coil glue spreading apparatus is used in the loudspeaker production of efficiency high, saving glue.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a loudspeaker production voice coil loudspeaker voice coil and applies mucilage binding
Put, include bottom plate, side plate, top plate, clamping device, electric pushrod, go out lacquer disk(-sc) and glue spreading apparatus, the left and right sides at the top of bottom plate
Side plate symmetrically is equipped with, top plate is connected between the top of two blocks of side plates, electric pushrod is installed among the inside top of top plate, electricity
Dynamic push rod is connected with out lacquer disk(-sc), the lower inside for going out lacquer disk(-sc) is provided with annular plastic emitting in being vertically arranged on the expansion link of electric pushrod
Groove, annular go out below glue groove and go out on lacquer disk(-sc) to be evenly spaced apart to be provided with plastic hole, and plastic hole goes out glue groove with annular and connected, bottom plate
Crown center is provided with clamping device, and glue spreading apparatus is provided with the right side of top plate, and glue spreading apparatus is connected with going out lacquer disk(-sc).
Preferably, clamping device includes first support, placing tube, the first cylinder, sliding block, semicircle movable block, triangle
Block and roller, first support and the first cylinder are arranged at the top of bottom plate, and the first cylinder is located on the inside of first support, first support
Top is provided with placing tube, is provided with through hole among placing tube bottom, and placing tube inside bottom is provided with the chute of twice first, twice the
One chute is located at the left and right sides of through hole respectively, is provided with sliding block, slider top is respectively connected with semicircle the first chute inner sliding type
Shape movable block, is connected with corner block on the expansion link of the first cylinder, and flat recess, left side are provided with the inclined-plane at left and right sides of corner block
The lower right corner of semicircle movable block and the lower left corner of right side semicircle shape movable block are mounted on roller, and roller coordinates with flat recess.
Preferably, glue spreading apparatus includes glue tank, second support, cylinder body, piston plate, the second cylinder, first goes out sebific duct,
One check valve, second go out sebific duct and the second check valve, and the top right side of top plate is provided with glue tank, and the bottom right of top plate is provided with
Second support and the second cylinder, the second cylinder are located on the inside of second support, and second support bottom is provided with cylinder body, is provided with cylinder body
Piston plate, piston plate coordinate with cylinder body, and the crown center of piston plate is connected with the expansion link of the second cylinder, and glue tank is right with cylinder body
First is connected between side lower part and goes out sebific duct, first goes out on sebific duct to be provided with the first check valve, cylinder base and goes out between lacquer disk(-sc)
It is connected with second and goes out sebific duct, second, which goes out sebific duct, goes out glue groove with annular and connect, and second goes out on sebific duct to be provided with the second check valve.
Preferably, also include locking device, be provided with locking device at the top of semicircle movable block, locking device includes gear
Plate and spring, the right hand top of left side semicircle shape movable block and the left side top of right side semicircle shape movable block are provided with the second cunning
Groove, it is provided with baffle plate, two pieces of left and right baffle plate is symmetrical, is connected between baffle plate and semicircle movable block the second chute inner sliding type
There is spring.
Preferably, the material of baffle plate is PVC plastic flitch, and the thickness of baffle plate is 1.2cm.
Preferably, also include arc rubber blanket, arc rubber blanket is installed on the outside curve of semicircle movable block.
Operation principle：Loudspeaker voice coil is placed on nipping device and fixed, then starts electric pushrod elongation, drives out
Lacquer disk(-sc) moves down, and now, voice coil loudspeaker voice coil upper surface contacts with going out lacquer disk(-sc) lower surface, and plastic hole is located at the surface of voice coil loudspeaker voice coil.So
Start glue spreading apparatus afterwards glue is poured into annular to go out in glue groove, then the upper surface of voice coil loudspeaker voice coil is applied to through plastic hole.Then control applies
Adhesive dispenser stops.And clamping device is set to unclamp voice coil loudspeaker voice coil, you can to remove voice coil loudspeaker voice coil from clamping device.Aforesaid operations can be to sound repeatedly
Circle carries out high-volume gluing.Improve operating efficiency.
Because clamping device include first support, placing tube, the first cylinder, sliding block, semicircle movable block, corner block and
Roller, first support and the first cylinder are arranged at the top of bottom plate, and the first cylinder is located on the inside of first support, the top of first support
Placing tube is installed, is provided with through hole among placing tube bottom, placing tube inside bottom is provided with the chute of twice first, and twice first are slided
Groove is located at the left and right sides of through hole respectively, is provided with sliding block, slider top is respectively connected with semicircle work the first chute inner sliding type
Motion block, is connected with corner block on the expansion link of the first cylinder, and flat recess, left side semicircle are provided with the inclined-plane at left and right sides of corner block
The lower right corner of shape movable block and the lower left corner of right side semicircle shape movable block are mounted on roller, and roller coordinates with flat recess.By sound
Circle is put into the placing tube on the outside of semicircle movable block, starts the elongation of the first cylinder, and the elongation of the first cylinder drives corner block upward
Mobile, roller rolls in flat recess, and the semicircle movable block in left and right two clamps voice coil loudspeaker voice coil to both sides movement.So can be by sound
Circle is fixed.Starting the shortening of the first cylinder drives corner block to move down, and the semicircle movable block in left and right two is drawn close to centre, so
Voice coil loudspeaker voice coil can be taken out out of placing tube.
Because glue spreading apparatus includes glue tank, second support, cylinder body, piston plate, the second cylinder, first goes out sebific duct, first
Check valve, second go out sebific duct and the second check valve, and the top right side of top plate is provided with glue tank, and the bottom right of top plate is provided with
Two supports and the second cylinder, the second cylinder are located on the inside of second support, and second support bottom is provided with cylinder body, is provided with and lives in cylinder body
Seben, piston plate coordinate with cylinder body, and the crown center of piston plate is connected with the expansion link of the second cylinder, glue tank and cylinder body right side
First is connected between bottom and goes out sebific duct, first goes out on sebific duct to be provided with the first check valve, cylinder base and goes out between lacquer disk(-sc) to connect
It is connected to second and goes out sebific duct, second, which goes out sebific duct, goes out glue groove with annular and connect, and second goes out on sebific duct to be provided with the second check valve.By glue tank
Glue is inside filled, after placing tube is put into voice coil loudspeaker voice coil, starts electric pushrod elongation and drives plastic emitting disk to move down, restart the second gas
Cylinder stretching motion, piston plate move up and down in cylinder body, and when piston plate moves upwards, the glue in glue tank goes out sebific duct by first
In suction cylinder body, when piston plate moves downward, the glue in cylinder body goes out sebific duct discrepancy annular by second and gone out in glue groove, then through going out
Glue hole is flowed on voice coil loudspeaker voice coil upper surface.It so can be achieved with gluing voice coil loudspeaker voice coil.
Because also including locking device, locking device is provided with the top of semicircle movable block, locking device includes baffle plate
And spring, the right hand top of left side semicircle shape movable block and the left side top of right side semicircle shape movable block are provided with the second chute,
It is provided with baffle plate, two pieces of left and right baffle plate is symmetrical, is connected between baffle plate and semicircle movable block second chute inner sliding type
Spring.Two semicircle movable blocks to both sides move when, two pieces of baffle plates remain contact under the action of the spring, can avoid
Extraneous dust or debris is dropped between two semicircle movable blocks.When two semicircle movable blocks are to middle move, spring
Compression, baffle plate slide into the second chute, do not interfere with two semicircle activities so and are drawn close to centre.
Because the material of baffle plate is PVC plastic flitch, the thickness of baffle plate is 1.2cm, and PVC plastic flitch has material merrily and lightheartedly and made
With cost it is low the advantages of.
Because also including arc rubber blanket, arc rubber blanket is installed on the outside curve of semicircle movable block.Two
Semicircle movable block to both sides movement voice coil loudspeaker voice coil is clamped when because arc rubber blanket has preferable frictional force, can will
Voice coil loudspeaker voice coil is fixed more firm.Voice coil loudspeaker voice coil is avoided to be moved in placing tube.
(3) beneficial effect
The utility model can be clamped voice coil loudspeaker voice coil by clamping device, avoid the occurrence of what the voice coil loudspeaker voice coil when being glued to voice coil loudspeaker voice coil moved
Phenomenon occurs, and can make the more uniform of voice coil loudspeaker voice coil end face gluing by glue spreading apparatus, improve the bonding quality of voice coil loudspeaker voice coil and diaphragm, enter
And improve the tonequality of loudspeaker.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the schematic cross-sectional view for the main view that the utility model goes out lacquer disk(-sc).
Fig. 3 is the schematic cross-sectional view of the first main view of the utility model clamping device.
Fig. 4 is the schematic cross-sectional view of second of main view of the utility model clamping device.
Mark in accompanying drawing for：1- bottom plates, 2- side plates, 3- top plates, 4- clamping devices, 41- first supports, 42- placing tubes,
The cylinders of 43- first, the chutes of 44- first, 45- sliding blocks, 46- semicircle movable blocks, 47- corner blocks, 48- flat recesses, 49- rollers,
50- through holes, 5- electric pushrods, 6- go out lacquer disk(-sc), and 61- annulars go out glue groove, 62- plastic holes, 7- glue spreading apparatus, 71- glue tanks, 72-
Two supports, 73- cylinder bodies, 74- piston plates, the cylinders of 75- second, 76- first go out sebific duct, the check valves of 77- first, the plastic emittings of 78- second
Pipe, the check valves of 79- second, 8- locking devices, the chutes of 81- second, 82- baffle plates, 83- springs, 9- arc rubber blankets.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production, as Figure 1-4, includes bottom plate 1, side plate 2, top plate 3, clamping
Device 4, electric pushrod 5, go out lacquer disk(-sc) 6 and glue spreading apparatus 7, the left and right sides at the top of bottom plate 1 is symmetrically equipped with side plate 2, two blocks of side plates 2
Top between be connected with top plate 3, electric pushrod 5 is installed among the inside top of top plate 3, electric pushrod 5 in being vertically arranged,
Lacquer disk(-sc) 6 is connected with out on the expansion link of electric pushrod 5, the lower inside for going out lacquer disk(-sc) 6 is provided with annular and goes out glue groove 61, and annular goes out glue groove
61 lower sections go out on lacquer disk(-sc) 6 to be evenly spaced apart to be provided with plastic hole 62, and plastic hole 62 goes out glue groove 61 with annular and connected, the top of bottom plate 1
Clamping device 4 is installed, the right side of top plate 3 is provided with glue spreading apparatus 7, and glue spreading apparatus 7 is connected with going out lacquer disk(-sc) 6 among portion.
Embodiment 2
Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production, as Figure 1-4, includes bottom plate 1, side plate 2, top plate 3, clamping
Device 4, electric pushrod 5, go out lacquer disk(-sc) 6 and glue spreading apparatus 7, the left and right sides at the top of bottom plate 1 is symmetrically equipped with side plate 2, two blocks of side plates 2
Top between be connected with top plate 3, electric pushrod 5 is installed among the inside top of top plate 3, electric pushrod 5 in being vertically arranged,
Lacquer disk(-sc) 6 is connected with out on the expansion link of electric pushrod 5, the lower inside for going out lacquer disk(-sc) 6 is provided with annular and goes out glue groove 61, and annular goes out glue groove
61 lower sections go out on lacquer disk(-sc) 6 to be evenly spaced apart to be provided with plastic hole 62, and plastic hole 62 goes out glue groove 61 with annular and connected, the top of bottom plate 1
Clamping device 4 is installed, the right side of top plate 3 is provided with glue spreading apparatus 7, and glue spreading apparatus 7 is connected with going out lacquer disk(-sc) 6 among portion.
Clamping device 4 include first support 41, placing tube 42, the first cylinder 43, sliding block 45, semicircle movable block 46,
Corner block 47 and roller 49, the cylinder 43 of first support 41 and first are arranged on the top of bottom plate 1, and the first cylinder 43 is located at first support
41 inner sides, the top of first support 41 are provided with placing tube 42, and through hole 50, the inner side of placing tube 42 are provided among the bottom of placing tube 42
Bottom is provided with the first chute of twice 44, and the first chute of twice 44 is located at the left and right sides of through hole 50, slided in the first chute 44 respectively
It is provided with sliding block 45, the top of sliding block 45 is respectively connected with semicircle movable block 46, is connected with the expansion link of the first cylinder 43 dynamic formula
Corner block 47, flat recess 48, the lower right corner and the right side of left side semicircle shape movable block 46 are provided with the inclined-plane of the left and right sides of corner block 47
The lower left corner of side semicircle movable block 46 is mounted on roller 49, and roller 49 coordinates with flat recess 48.
Embodiment 3
Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production, as Figure 1-4, includes bottom plate 1, side plate 2, top plate 3, clamping
Device 4, electric pushrod 5, go out lacquer disk(-sc) 6 and glue spreading apparatus 7, the left and right sides at the top of bottom plate 1 is symmetrically equipped with side plate 2, two blocks of side plates 2
Top between be connected with top plate 3, electric pushrod 5 is installed among the inside top of top plate 3, electric pushrod 5 in being vertically arranged,
Lacquer disk(-sc) 6 is connected with out on the expansion link of electric pushrod 5, the lower inside for going out lacquer disk(-sc) 6 is provided with annular and goes out glue groove 61, and annular goes out glue groove
61 lower sections go out on lacquer disk(-sc) 6 to be evenly spaced apart to be provided with plastic hole 62, and plastic hole 62 goes out glue groove 61 with annular and connected, the top of bottom plate 1
Clamping device 4 is installed, the right side of top plate 3 is provided with glue spreading apparatus 7, and glue spreading apparatus 7 is connected with going out lacquer disk(-sc) 6 among portion.
Clamping device 4 include first support 41, placing tube 42, the first cylinder 43, sliding block 45, semicircle movable block 46,
Corner block 47 and roller 49, the cylinder 43 of first support 41 and first are arranged on the top of bottom plate 1, and the first cylinder 43 is located at first support
41 inner sides, the top of first support 41 are provided with placing tube 42, and through hole 50, the inner side of placing tube 42 are provided among the bottom of placing tube 42
Bottom is provided with the first chute of twice 44, and the first chute of twice 44 is located at the left and right sides of through hole 50, slided in the first chute 44 respectively
It is provided with sliding block 45, the top of sliding block 45 is respectively connected with semicircle movable block 46, is connected with the expansion link of the first cylinder 43 dynamic formula
Corner block 47, flat recess 48, the lower right corner and the right side of left side semicircle shape movable block 46 are provided with the inclined-plane of the left and right sides of corner block 47
The lower left corner of side semicircle movable block 46 is mounted on roller 49, and roller 49 coordinates with flat recess 48.
Glue spreading apparatus 7 includes glue tank 71, second support 72, cylinder body 73, piston plate 74, the second cylinder 75, the first plastic emitting
Pipe 76, the first check valve 77, second go out the check valve 79 of sebific duct 78 and second, and the top right side of top plate 3 is provided with glue tank 71, top plate
3 bottom right is provided with the cylinder 75 of second support 72 and second, and the second cylinder 75 is located at the inner side of second support 72, second support
72 bottoms are provided with cylinder body 73, are provided with piston plate 74 in cylinder body 73, piston plate 74 coordinates with cylinder body 73, in the top of piston plate 74
Between be connected with the expansion link of the second cylinder 75, first is connected between glue tank 71 and the lower right side of cylinder body 73 and goes out sebific duct 76,
One goes out on sebific duct 76 to be provided with the first check valve 77, the bottom of cylinder body 73 and goes out between lacquer disk(-sc) 6 to be connected with second and goes out sebific duct 78, and second
Go out sebific duct 78 and go out glue groove 61 with annular to connect, second goes out on sebific duct 78 to be provided with the second check valve 79.
Embodiment 4
Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production, as Figure 1-4, includes bottom plate 1, side plate 2, top plate 3, clamping
Device 4, electric pushrod 5, go out lacquer disk(-sc) 6 and glue spreading apparatus 7, the left and right sides at the top of bottom plate 1 is symmetrically equipped with side plate 2, two blocks of side plates 2
Top between be connected with top plate 3, electric pushrod 5 is installed among the inside top of top plate 3, electric pushrod 5 in being vertically arranged,
Lacquer disk(-sc) 6 is connected with out on the expansion link of electric pushrod 5, the lower inside for going out lacquer disk(-sc) 6 is provided with annular and goes out glue groove 61, and annular goes out glue groove
61 lower sections go out on lacquer disk(-sc) 6 to be evenly spaced apart to be provided with plastic hole 62, and plastic hole 62 goes out glue groove 61 with annular and connected, the top of bottom plate 1
Clamping device 4 is installed, the right side of top plate 3 is provided with glue spreading apparatus 7, and glue spreading apparatus 7 is connected with going out lacquer disk(-sc) 6 among portion.
Clamping device 4 include first support 41, placing tube 42, the first cylinder 43, sliding block 45, semicircle movable block 46,
Corner block 47 and roller 49, the cylinder 43 of first support 41 and first are arranged on the top of bottom plate 1, and the first cylinder 43 is located at first support
41 inner sides, the top of first support 41 are provided with placing tube 42, and through hole 50, the inner side of placing tube 42 are provided among the bottom of placing tube 42
Bottom is provided with the first chute of twice 44, and the first chute of twice 44 is located at the left and right sides of through hole 50, slided in the first chute 44 respectively
It is provided with sliding block 45, the top of sliding block 45 is respectively connected with semicircle movable block 46, is connected with the expansion link of the first cylinder 43 dynamic formula
Corner block 47, flat recess 48, the lower right corner and the right side of left side semicircle shape movable block 46 are provided with the inclined-plane of the left and right sides of corner block 47
The lower left corner of side semicircle movable block 46 is mounted on roller 49, and roller 49 coordinates with flat recess 48.
Glue spreading apparatus 7 includes glue tank 71, second support 72, cylinder body 73, piston plate 74, the second cylinder 75, the first plastic emitting
Pipe 76, the first check valve 77, second go out the check valve 79 of sebific duct 78 and second, and the top right side of top plate 3 is provided with glue tank 71, top plate
3 bottom right is provided with the cylinder 75 of second support 72 and second, and the second cylinder 75 is located at the inner side of second support 72, second support
72 bottoms are provided with cylinder body 73, are provided with piston plate 74 in cylinder body 73, piston plate 74 coordinates with cylinder body 73, in the top of piston plate 74
Between be connected with the expansion link of the second cylinder 75, first is connected between glue tank 71 and the lower right side of cylinder body 73 and goes out sebific duct 76,
One goes out on sebific duct 76 to be provided with the first check valve 77, the bottom of cylinder body 73 and goes out between lacquer disk(-sc) 6 to be connected with second and goes out sebific duct 78, and second
Go out sebific duct 78 and go out glue groove 61 with annular to connect, second goes out on sebific duct 78 to be provided with the second check valve 79.
Also include locking device 8, the semicircle top of movable block 46 is provided with locking device 8, and locking device 8 includes baffle plate
82 and spring 83, the right hand top of left side semicircle shape movable block 46 and the left side top of right side semicircle shape movable block 46 be provided with
Two chutes 81, it is provided with baffle plate 82, two pieces of left and right baffle plate 82 is symmetrical, baffle plate 82 and semicircle the inner sliding type of the second chute 81
Spring 83 is connected between movable block 46.
The material of baffle plate 82 is PVC plastic flitch, and the thickness of baffle plate 82 is 1.2cm.
Also include arc rubber blanket 9, arc rubber blanket 9 is installed on the outside curve of semicircle movable block 46.
Operation principle：Loudspeaker voice coil is placed on nipping device and fixed, then starts electric pushrod 5 and extends, drive
Go out lacquer disk(-sc) 6 to move down, now, voice coil loudspeaker voice coil upper surface contacts with going out the lower surface of lacquer disk(-sc) 6, and plastic hole 62 be located at voice coil loudspeaker voice coil just on
Side.Then start glue spreading apparatus 7 glue is poured into annular to go out in glue groove 61, then the upper surface of voice coil loudspeaker voice coil is applied to through plastic hole 62.
Then control glue spreading apparatus 7 stops.And clamping device 4 is set to unclamp voice coil loudspeaker voice coil, you can to remove voice coil loudspeaker voice coil from clamping device 4.Repeatedly
Aforesaid operations can carry out high-volume gluing to voice coil loudspeaker voice coil.Improve operating efficiency.
Because clamping device 4 includes first support 41, placing tube 42, the first cylinder 43, sliding block 45, semicircle movable block
46th, corner block 47 and roller 49, the cylinder 43 of first support 41 and first are arranged on the top of bottom plate 1, and the first cylinder 43 is located at first
The inner side of support 41, the top of first support 41 are provided with placing tube 42, through hole 50, placing tube 42 are provided among the bottom of placing tube 42
Inside bottom is provided with the first chute of twice 44, and the first chute of twice 44 is located at the left and right sides of through hole 50, the first chute 44 respectively
It is provided with sliding block 45, the top of sliding block 45 is respectively connected with semicircle movable block 46, connected on the expansion link of the first cylinder 43 inner sliding type
Corner block 47 is connected to, flat recess 48, the lower right corner of left side semicircle shape movable block 46 are provided with the inclined-plane of the left and right sides of corner block 47
Roller 49 is mounted on the lower left corner of right side semicircle shape movable block 46, roller 49 coordinates with flat recess 48.Voice coil loudspeaker voice coil is put into half
In the placing tube 42 in the outside of circular shaped motion block 46, start the first cylinder 43 and extend, the elongation of the first cylinder 43 drive corner block 47 to
Upper movement, roller 49 roll in flat recess 48, and the semicircle movable block 46 in left and right two clamps voice coil loudspeaker voice coil to both sides movement.So
Voice coil loudspeaker voice coil can be fixed.Starting the shortening of the first cylinder 43 drives corner block 47 to move down, the semicircle movable block 46 in left and right two
Draw close to centre, voice coil loudspeaker voice coil can so be taken out out of placing tube 42.
Because glue spreading apparatus 7 includes glue tank 71, second support 72, cylinder body 73, piston plate 74, the second cylinder 75, first
Going out sebific duct 76, the first check valve 77, second go out the check valve 79 of sebific duct 78 and second, the top right side of top plate 3 is provided with glue tank 71,
The bottom right of top plate 3 is provided with the cylinder 75 of second support 72 and second, and the second cylinder 75 is located on the inside of second support 72, and second
The bottom of support 72 is provided with cylinder body 73, is provided with piston plate 74 in cylinder body 73, piston plate 74 coordinates with cylinder body 73, the top of piston plate 74
It is connected among portion with the expansion link of the second cylinder 75, being connected with first between glue tank 71 and the lower right side of cylinder body 73 goes out sebific duct
76, first goes out on sebific duct 76 to be provided with the first check valve 77, the bottom of cylinder body 73 and goes out between lacquer disk(-sc) 6 to be connected with second and goes out sebific duct
78, second, which goes out sebific duct 78, goes out glue groove 61 with annular and connects, and second goes out on sebific duct 78 to be provided with the second check valve 79.By in glue tank 71
Glue is filled, after placing tube 42 is put into voice coil loudspeaker voice coil, starts the elongation of electric pushrod 5 and drives plastic emitting disk 6 to move down, restart second
The stretching motion of cylinder 75, piston plate 74 move up and down in cylinder body 73, and when piston plate 74 moves upwards, the glue in glue tank 71 leads to
Cross first to go out in the suction cylinder body 73 of sebific duct 76, when piston plate 74 moves downward, the glue in cylinder body 73 goes out sebific duct 78 by second
The annular that comes in and goes out goes out in glue groove 61, then is flowed to through plastic hole 62 on voice coil loudspeaker voice coil upper surface.It so can be achieved with gluing voice coil loudspeaker voice coil.
Because also including locking device 8, the semicircle top of movable block 46 is provided with locking device 8, and locking device 8 includes
Baffle plate 82 and spring 83, the right hand top of left side semicircle shape movable block 46 and the left side top of right side semicircle shape movable block 46 are opened
There is the second chute 81, be provided with baffle plate 82 inner sliding type of the second chute 81, two pieces of left and right baffle plate 82 is symmetrical, baffle plate 82 and half
Spring 83 is connected between circular shaped motion block 46.Two semicircle movable blocks 46 to both sides move when, in the presence of spring 83
Two pieces of baffle plates 82 remain contact, and the dust or debris that can avoid the external world are dropped between two semicircle movable blocks 46.
Two semicircle movable blocks 46 are to during the movement of centre, and spring 83 compresses, and baffle plate 82 slides into the second chute 81, so will not shadow
Two semicircle activities are rung to draw close to centre.
Because the material of baffle plate 82 is PVC plastic flitch, the thickness of baffle plate 82 is 1.2cm, and PVC plastic flitch has material slim and graceful
The advantages of low with use cost.
Because also including arc rubber blanket 9, arc rubber blanket 9 is installed on the outside curve of semicircle movable block 46.
Two semicircle movable blocks 46 to both sides movement voice coil loudspeaker voice coil is clamped when because arc rubber blanket 9 has preferable frictional force,
Voice coil loudspeaker voice coil can be fixed more firm.Voice coil loudspeaker voice coil is avoided to be moved in placing tube 42.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of production of loudspeaker, it is characterised in that include bottom plate (1), side plate (2), top plate (3),
Clamping device (4), electric pushrod (5), go out lacquer disk(-sc) (6) and glue spreading apparatus (7), the left and right sides at the top of bottom plate (1) is symmetrically equipped with
Side plate (2), top plate (3) is connected between the top of two pieces of side plates (2), electronic push away is installed among the inside top of top plate (3)
Bar (5), electric pushrod (5) are connected with out lacquer disk(-sc) (6), go out lacquer disk(-sc) (6) in being vertically arranged on the expansion link of electric pushrod (5)
Lower inside is provided with annular and goes out glue groove (61), and annular goes out going out on lacquer disk(-sc) (6) below glue groove (61) and is evenly spaced apart to be provided with plastic emitting
Hole (62), plastic hole (62) go out glue groove (61) with annular and connected, and the crown center of bottom plate (1) is provided with clamping device (4), top plate
(3) glue spreading apparatus (7) is installed, glue spreading apparatus (7) is connected with going out lacquer disk(-sc) (6) on the right side of.
2. voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production according to claim 1, it is characterised in that clamping device (4)
Include first support (41), placing tube (42), the first cylinder (43), sliding block (45), semicircle movable block (46), corner block
(47) it is arranged on roller (49), first support (41) and the first cylinder (43) at the top of bottom plate (1), the first cylinder (43) is positioned at the
On the inside of one support (41), placing tube (42) is installed at the top of first support (41), through hole is provided among placing tube (42) bottom
(50), placing tube (42) inside bottom is provided with the chute of twice first (44), and the chute of twice first (44) is located at through hole (50) respectively
The left and right sides, be provided with sliding block (45) the first chute (44) inner sliding type, semicircle activity be respectively connected with the top of sliding block (45)
Block (46), is connected with corner block (47) on the expansion link of the first cylinder (43), is provided with the inclined-plane at left and right sides of corner block (47)
Flat recess (48), the lower right corner of left side semicircle shape movable block (46) and the lower left corner of right side semicircle shape movable block (46) are mounted on
Roller (49), roller (49) coordinate with flat recess (48).
3. voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production according to claim 2, it is characterised in that glue spreading apparatus (7)
Include glue tank (71), second support (72), cylinder body (73), piston plate (74), the second cylinder (75), first go out sebific duct (76),
First check valve (77), second go out sebific duct (78) and the second check valve (79), and the top right side of top plate (3) is provided with glue tank
(71), the bottom right of top plate (3) is provided with second support (72) and the second cylinder (75), and the second cylinder (75) is located at second
On the inside of frame (72), second support (72) bottom is provided with cylinder body (73), and piston plate (74), piston plate (74) are provided with cylinder body (73)
Coordinate with cylinder body (73), the crown center of piston plate (74) is connected with the expansion link of the second cylinder (75), glue tank (71) and cylinder
First is connected between body (73) lower right side and goes out sebific duct (76), first goes out on sebific duct (76) to be provided with the first check valve (77),
Cylinder body (73) bottom and go out between lacquer disk(-sc) (6) to be connected with second and go out sebific duct (78), second goes out sebific duct (78) goes out glue groove with annular
(61) connect, second goes out on sebific duct (78) to be provided with the second check valve (79).
4. voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production according to claim 3, it is characterised in that also includes closing
Device (8), semicircle movable block (46) top are provided with locking device (8), and locking device (8) includes baffle plate (82) and spring
(83), the left side top of the right hand top of left side semicircle shape movable block (46) and right side semicircle shape movable block (46) is provided with second
Chute (81), it is provided with baffle plate (82), two pieces of left and right baffle plate (82) is symmetrical, baffle plate (82) the second chute (81) inner sliding type
Spring (83) is connected between semicircle movable block (46).
5. voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production according to claim 4, it is characterised in that the material of baffle plate (82)
Matter is PVC plastic flitch, and the thickness of baffle plate (82) is 1.2cm.
6. voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production according to claim 5, it is characterised in that also includes arc
Rubber blanket (9), arc rubber blanket (9) is installed on the outside curve of semicircle movable block (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642398.8U CN207053783U (en) | 2017-06-05 | 2017-06-05 | Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642398.8U CN207053783U (en) | 2017-06-05 | 2017-06-05 | Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053783U true CN207053783U (en) | 2018-02-27 |
Family
ID=61491866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720642398.8U Expired - Fee Related CN207053783U (en) | 2017-06-05 | 2017-06-05 | Voice coil loudspeaker voice coil glue spreading apparatus is used in a kind of loudspeaker production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115716029A (en) * | 2022-11-30 | 2023-02-28 | 连云港韵至电子有限公司 | Voice coil loudspeaker voice coil rubber coating device is used in speaker production |
-
2017
- 2017-06-05 CN CN201720642398.8U patent/CN207053783U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115716029A (en) * | 2022-11-30 | 2023-02-28 | 连云港韵至电子有限公司 | Voice coil loudspeaker voice coil rubber coating device is used in speaker production |
| CN115716029B (en) * | 2022-11-30 | 2023-09-05 | 连云港韵至电子有限公司 | Voice coil gluing device for loudspeaker production |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |