CN209562805U - A kind of blow pressure device for loudspeaker and locating branch slice bonding - Google Patents
A kind of blow pressure device for loudspeaker and locating branch slice bonding Download PDFInfo
- Publication number
- CN209562805U CN209562805U CN201920628349.8U CN201920628349U CN209562805U CN 209562805 U CN209562805 U CN 209562805U CN 201920628349 U CN201920628349 U CN 201920628349U CN 209562805 U CN209562805 U CN 209562805U
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- CN
- China
- Prior art keywords
- air gun
- gun head
- loudspeaker
- mounting rack
- locating branch
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Abstract
The utility model discloses a kind of blow pressure devices for loudspeaker and locating branch slice bonding, including pedestal, the pedestal is equipped with mounting rack, the upper end of the mounting rack is equipped with mounting blocks, one section far from the mounting rack of the mounting blocks is equipped with cylinder, the lower end of the piston rod of the cylinder is equipped with the fixed device of air gun head, there are two air gun heads for installation on the fixed device of the air gun head, the air gun head is connected with extraneous gas source, and the rotation seat for installing loudspeaker is rotatably provided on the position corresponding with the air gun head of the pedestal upper surface.The utility model accurate positioning firmly uniformly does not need frequently to clear up, high-efficient, high degree of automation.
Description
Technical field
The utility model relates to loudspeaker manufacturing technology fields, and in particular to one kind is bonded for loudspeaker and locating branch slice
Blow pressure device.
Background technique
It is key link that locating branch slice is bonding with frame in loudspeaker assembly, directly affects the performance of loudspeaker and reliable
Property；As the variation of international big environment is higher and higher to the odor requirements of automobile and auxiliary products, so loudspeaker positioning support chip
It needs organic solvent type glue being changed to hot melt adhesive in assembly.Organic solvent type adhesiveness is lower, without increasing technological measure in assembly
Glue, that is, wettable is set in piece to positioning, reaches ideal adhesive effect；And hot melt adhesive viscosity is larger, can float after locating branch slice assembly
On the surface of glue, it is necessary to reach ideal adhering state through external force.Current technology is that man-hour manually hand-held tooling presses such side
Method: it (1), positions and is not allowed；(2), firmly uneven；(3), tooling viscose glue need to be cleared up frequently；(4), easily locating branch slice is sticked in tooling
It takes up.
Summary of the invention
Problem to be solved in the utility model is: providing a kind of blow pressure dress for loudspeaker and locating branch slice bonding
It sets, accurate positioning, firmly uniformly, does not need frequently to clear up, high-efficient, high degree of automation.
The utility model in order to solve the above problem provided by technical solution are as follows: one kind is viscous for loudspeaker and locating branch slice
The blow pressure device of knot, including pedestal, the pedestal are equipped with mounting rack, and the upper end of the mounting rack is equipped with mounting blocks, the peace
It filling one section far from the mounting rack of block and cylinder is installed, the lower end of the piston rod of the cylinder is equipped with the fixed device of air gun head,
There are two air gun heads, the air gun head to connect with extraneous gas source for installation on the fixed device of the air gun head, the pedestal upper surface
The rotation seat for installing loudspeaker is rotatably provided on position corresponding with the air gun head.
Preferably, the fixed device of the air gun head includes connecting plate, connecting rod, bracket and two fixed blocks, the connection
The upper surface of plate is connected with the piston rod of the cylinder, and the connecting rod is arranged in the side of connecting plate, the bracket and described
Connecting rod is connected far from one end of the connecting plate, and two fixed blocks are installed on the bracket, two air gun heads
It is separately fixed on two fixed blocks.
Preferably, the connecting line of two air gun heads passes through the center of circle of the rotation seat.
Preferably, the mounting rack is made of stainless steel material.
Compared with prior art, the utility model has the advantages that: the utility model is instead of by original technique manually hand
The method for holding tooling pressing, by the way that two air gun heads are arranged, first is that two point protects the dynamic balance on positive locating branch slice circumference, second is that gas
Rifle pressure is concentrated, and the local pressure acted on bonding plane is enough the floating force for overcoming hot melt adhesive viscosity to be formed, and reaches bonding effect
Fruit, air gun are contacted with locating branch slice incorporeity, solve original tooling stickie problems；It is high-efficient, guarantee productive temp.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.
Fig. 1 is the overall structure diagram of the utility model；
Attached drawing mark: 1, pedestal, 2, connecting plate, 3, locating branch slice, 4, rotation seat, 5, loudspeaker, 6, fixed block, 7, branch
Frame, 8, air gun head, 9, piston rod, 10, cylinder, 11, mounting blocks, 12, mounting rack, 13, connecting rod.
Specific embodiment
The embodiments of the present invention is described in detail below in conjunction with accompanying drawings and embodiments, whereby to the utility model
How applied technology method solves technical problem and reaches the realization process of technical effect to fully understand and implement.
Specific embodiment of the utility model is as shown in Figure 1, a kind of blow pressure for loudspeaker and locating branch slice bonding fills
It sets, including pedestal 1, the pedestal 1 is equipped with mounting rack 12, and the upper end of the mounting rack 12 is equipped with mounting blocks 11, the installation
One section far from the mounting rack 12 of block 11 is equipped with cylinder 10, and the lower end of the piston rod 9 of the cylinder 10 is solid equipped with air gun head 8
Determine device, there are two air gun heads 8 for installation on the fixed device of the air gun head 8, and the air gun head 8 is connected with extraneous gas source, described
The rotation seat 4 for installing loudspeaker 5 is rotatably provided on the position corresponding with the air gun head 8 of 1 upper surface of pedestal.
The fixed device of the air gun head 8 includes connecting plate 2, connecting rod 13, bracket 7 and two fixed blocks 6, the connecting plate
The side of connecting plate 2, the bracket 7 is arranged in the connection of the piston rod 9 of 2 upper surface and the cylinder 10, the connecting rod 13
It being connected with the connecting rod 13 far from one end of the connecting plate 2, two fixed blocks 6 are mounted on the bracket 7, and two
The air gun head 8 is separately fixed on two fixed blocks 6.
The connecting line of two air gun heads 8 passes through the center of circle of the rotation seat 4.
The mounting rack 12 is made of stainless steel material.
Working principle of the utility model is: air gun head is directed at locating branch slice bonding plane, air gun head keeps upper, opens electricity
Source rotates rotation seat, and the loudspeaker for installing locating branch slice is located on rotation seat and is rotated with rotation seat, and starting cylinder drives
Air gun head falls, and blows simultaneously, and air gun head restores upper under the action of the cylinder after completing a product by setting time, stops simultaneously
Only blow.It is produced in batches use to achieve the desired results, efficiency significantly improves.
The beneficial effects of the utility model are: the utility model instead of by original technique manually hold tooling pressing
Method, by the way that two air gun heads are arranged, first is that two point protects the dynamic balance on positive locating branch slice circumference, second is that gun pressure is concentrated,
The floating force that the local pressure acted on bonding plane is enough to overcome hot melt adhesive viscosity to be formed, reaches adhesive effect, air gun and fixed
Position branch piece incorporeity contact, solves original tooling stickie problems；It is high-efficient, guarantee productive temp.
Only the most preferred embodiment of the utility model is described above, but is not to be construed as the limit to claim
System.The utility model is not only limited to above embodiments, and specific structure is allowed to vary.It is all in the utility model independent right
It is required that protection scope in made various change in scope of protection of the utility model.
Claims (4)
1. a kind of blow pressure device for loudspeaker and locating branch slice bonding, including pedestal (1), it is characterised in that: the pedestal
(1) mounting rack (12) are equipped with, the upper end of the mounting rack (12) is equipped with mounting blocks (11), and the mounting blocks (11) are far from described
One section of mounting rack (12) is equipped with cylinder (10), and the lower end of the piston rod (9) of the cylinder (10) is fixed equipped with air gun head (8)
Device, the air gun head (8) fixes installation on device, and there are two air gun head (8), the air gun head (8) to connect with extraneous gas source,
It is rotatably provided on the position corresponding with the air gun head (8) of pedestal (1) upper surface for installing turning for loudspeaker (5)
Dynamic seat (4).
2. a kind of blow pressure device for loudspeaker and locating branch slice bonding according to claim 1, it is characterised in that: institute
Stating air gun head (8) fixed device includes connecting plate (2), connecting rod (13), bracket (7) and two fixed blocks (6), the connecting plate
(2) piston rod (9) connection of upper surface and the cylinder (10), the connecting rod (13) are arranged in the side of connecting plate (2),
The bracket (7) connects with the connecting rod (13) far from the one end of the connecting plate (2), two fixed block (6) installations
On the bracket (7), two air gun heads (8) are separately fixed on two fixed blocks (6).
3. a kind of blow pressure device for loudspeaker and locating branch slice bonding according to claim 1, it is characterised in that: two
The connecting line of a air gun head (8) passes through the center of circle of the rotation seat (4).
4. a kind of blow pressure device for loudspeaker and locating branch slice bonding according to claim 1, it is characterised in that: institute
Mounting rack (12) is stated to be made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920628349.8U CN209562805U (en) | 2019-05-05 | 2019-05-05 | A kind of blow pressure device for loudspeaker and locating branch slice bonding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920628349.8U CN209562805U (en) | 2019-05-05 | 2019-05-05 | A kind of blow pressure device for loudspeaker and locating branch slice bonding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209562805U true CN209562805U (en) | 2019-10-29 |
Family
ID=68313501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920628349.8U Active CN209562805U (en) | 2019-05-05 | 2019-05-05 | A kind of blow pressure device for loudspeaker and locating branch slice bonding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209562805U (en) |
-
2019
- 2019-05-05 CN CN201920628349.8U patent/CN209562805U/en active Active
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