CN216661424U - Voice coil loudspeaker voice coil group hook device that drive power is adjustable - Google Patents
Voice coil loudspeaker voice coil group hook device that drive power is adjustable Download PDFInfo
- Publication number
- CN216661424U CN216661424U CN202123156988.5U CN202123156988U CN216661424U CN 216661424 U CN216661424 U CN 216661424U CN 202123156988 U CN202123156988 U CN 202123156988U CN 216661424 U CN216661424 U CN 216661424U
- Authority
- CN
- China
- Prior art keywords
- hook
- voice coil
- shifting
- seat
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses a driving force adjustable voice coil hook device, comprising: the clamping component, the shifting hook component and the shifting component are arranged on the clamping component; the clamping component comprises a shifting hook sliding plate, a shifting hook clasping seat arranged on the shifting hook sliding plate and a shifting hook right clasping seat arranged on the side part of the shifting hook clasping seat; the poking assembly comprises a piece passing voice coil driving assembly, a sliding mechanism, a poking hook distributing plate, a voice coil light blocking piece and a sensing mechanism arranged on the poking hook distributing plate. The utility model can realize good conveying effect on frame lamination, can ensure the damage among parts when the shifting hook is lifted and put down, further improve the precision and efficiency of lamination, integrate the shifting hook branching board, directly install the sensor on the circuit board, and accelerate the installation efficiency to a great extent; the compatibility of various frames can be realized, the tension spring is replaced by the voice coil driving assembly, and the sheet passing precision and efficiency are improved.
Description
Technical Field
The utility model relates to the technical field of shifting hooks, in particular to a driving force adjustable voice coil shifting hook device.
Background
Along with the rapid development of the existing semiconductor technology, the power consumption requirement of a circuit element is higher and higher, the transmission requirement of the triode packaging and binding field on metal materials also brings challenges, and in order to improve the accuracy in the shifting process, the structure needs to be optimized and improved in many aspects.
The existing toggle mode mainly adopts a linear guide rail to drive a toggle hook to move up and down, and is matched with a pull-up mode of a tension spring. However, the tension of the tension spring is unstable, and when the tension of the tension spring is too small, the shifting hook cannot be pulled up to a specified position in time; when the tension of the tension spring is too large, the force for lifting the shifting hook is easily too large, and thus the parts are damaged. The mechanical device not only damages parts, but also accelerates the abrasion of the service life of the tension spring, and has low stability and poor performance.
The existing device is applied to an ultrasonic coarse aluminum wire press welder and is mainly used for conveying single-row, double-row and four-row frame products. The condition that the shifting hook can not be lifted in time in the whole process can influence the pressure welding efficiency, and certain damage and deformation can be caused to the whole frame.
At present, when the single-row, double-row and four-row frame lamination accuracy is met, the situation that the shifting hook cannot be lifted up during frame lamination is avoided mainly by increasing the tension of a tension spring, so that the shifting hook is lifted up to cause collision damage among parts, certain abrasion is caused to the parts, and the service life of the parts is influenced; the pulling force of extension spring increases, also indirect power increase that leads to dialling the hook and pull down, also can cause certain damage to the extension spring when the pull down is too big.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a driving force adjustable voice coil hook device.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a driving force adjustable voice coil hook apparatus comprising: the clamping component, the shifting hook component and the shifting component are arranged on the clamping component;
the clamping component comprises a shifting hook sliding plate, a shifting hook clasping seat arranged on the shifting hook sliding plate and a shifting hook right clasping seat arranged on the side part of the shifting hook clasping seat;
the shifting assembly comprises a lamination voice coil driving assembly, a sliding mechanism, a shifting hook distributing plate, a voice coil light blocking sheet and a sensing mechanism arranged on the shifting hook distributing plate; the output end of the lamination voice coil driving assembly is connected with the shifting hook sliding plate, the shifting hook sliding plate is connected with the sliding mechanism in a sliding mode, and the lamination voice coil driving assembly drives the shifting hook sliding plate to slide along the direction of the sliding mechanism; the voice coil light blocking sheet is arranged on the shifting hook sliding plate.
Preferably, the voice coil toggle device with the adjustable driving force further comprises a toggle guide rail seat and a buffer mechanism arranged at the end part of the toggle guide rail seat, and the sliding mechanism is arranged on the toggle guide rail seat; the buffer mechanism is opposite to the hook shifting sliding plate, and plays a role in buffering when the hook shifting sliding plate moves downwards to the buffer mechanism.
Preferably, the toggle assembly further comprises a voice coil right cover plate, a voice coil left cover plate, a voice coil base plate and a rubber-coated bearing arranged on the voice coil base plate; the voice coil right cover plate is arranged on the right side of the shifting hook guide rail seat, and the voice coil left cover plate is arranged on the left side of the shifting hook guide rail seat; the voice coil base plate is arranged at the output end of the over-sheet voice coil driving assembly and is installed on the shifting hook sliding plate.
Preferably, a limit groove opposite to the rubber-coated bearing is arranged on the shifting hook guide rail seat.
Preferably, the hook pulling assembly comprises a hook pulling seat and a hook pulling arranged on the hook pulling seat.
Preferably, a ladder-shaped surface is formed between the toggle hook clasping seat and the toggle hook right clasping seat, and the corresponding toggle assembly is arranged in the ladder-shaped surface.
Preferably, dial the hook slide and dial the hook and hold the seat and hold tightly and can dismantle through first hexagonal screw and be connected, dial the hook and hold the seat and hold tightly the seat with the hook right side and hold tightly and can dismantle through the second hexagonal screw and be connected.
Preferably, the sliding mechanism is a linear guide rail and a linear slider arranged on the linear guide rail; the shifting hook sliding plate is arranged on the linear sliding block.
Preferably, the over-plate voice coil driving assembly is set as an over-plate voice coil driving motor; the sensing mechanism is a single-light direct-emitting photoelectric sensor.
Preferably, the technical scheme of the utility model is adopted for setting the buffer mechanism as a silica gel skin buffer pad, and the utility model has the following beneficial effects: the utility model can realize good conveying effect on frame lamination, can ensure the damage among parts when the shifting hook is lifted and put down, further improve the precision and efficiency of lamination, integrate the shifting hook branching board, directly install the sensor on the circuit board, and accelerate the installation efficiency to a great extent; the compatibility of various frames can be realized, the tension spring is replaced by the voice coil driving assembly, and the sheet passing precision and efficiency are improved.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a third schematic structural view of the present invention;
FIG. 4 is a fourth schematic structural view of the present invention;
FIG. 5 is a fifth structural view of the present invention;
fig. 6 is a sixth structural schematic diagram of the present invention.
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 illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting 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 to implicitly indicate 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 explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, 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, a first feature "on" or "an over" a second feature unless expressly stated or limited otherwise
"under" may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact, but being in contact with each other through additional features between them. 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.
Referring to fig. 1 to 6, the present invention provides a driving force adjustable voice coil hook apparatus, including: the clamping component 20, the toggle assembly 40 arranged on the clamping component 20 and the toggle assembly;
the clamping component 20 comprises a shifting hook sliding plate 2, a shifting hook clasping seat 4 arranged on the shifting hook sliding plate 2 and a shifting hook right clasping seat 5 arranged on the side part of the shifting hook clasping seat 4;
the toggle assembly comprises a lamination voice coil driving assembly 12, a sliding mechanism 30, a dial hook distributing plate 15, a voice coil light blocking sheet 6 and a sensing mechanism 16 arranged on the dial hook distributing plate 15; the output end of the passing piece voice coil driving assembly 12 is connected with the shifting hook sliding plate 2, the shifting hook sliding plate 2 is connected with the sliding mechanism 30 in a sliding manner, and the passing piece voice coil driving assembly 12 drives the shifting hook sliding plate 2 to slide along the direction of the sliding mechanism 30; the voice coil light barrier 6 is arranged on the hook slide 2 and opposite to the sensing mechanism 16.
In the embodiment, the sensor is directly integrated on the hook-shifting distribution board 15, so that the installation time is shortened to a great extent, and the working efficiency is improved; the voice coil driving assembly 12 is a voice coil driving motor; the sensing mechanism 16 is a single-light direct-emitting photoelectric sensor; the hook-pulling distribution plate 15 is arranged on the side part of the hook-pulling sliding plate 2.
In the embodiment, one end of the shifting hook guide rail seat 1 is provided with a notch, the top of the other end is dustpan-shaped 102, and the corresponding lamination voice coil driving assembly, the voice coil seat plate 3 and the rubber-coated bearing 9 are arranged in the notch; the design of the linear guide rail 10 ensures the straightness of the clamping part 20, so that the clamping part does not deviate in the vertical movement; the voice coil toggle device with the adjustable driving force further comprises a toggle guide rail seat 1 and a buffer mechanism 11 arranged at the end part of the toggle guide rail seat 1, and the sliding mechanism 30 is arranged on the toggle guide rail seat 1; the buffer mechanism 11 is opposite to the hook shifting sliding plate 2 and plays a role in buffering when the hook shifting sliding plate 2 moves downwards to the buffer mechanism 11; the buffer mechanism 11 is a silica gel leather buffer pad; the sliding mechanism 30 is a linear guide rail 10 and a linear slider 100 arranged on the linear guide rail 10; the hook-pulling sliding plate 2 is arranged on the linear sliding block 100.
In the embodiment, the voice coil right cover plate 7 and the voice coil left cover plate 8 are used for covering the laminated voice coil driving assembly 12, the voice coil base plate 3 and the rubber-coated bearing 9, and the poking assembly further comprises the voice coil right cover plate 7, the voice coil left cover plate 8, the voice coil base plate 3 and the rubber-coated bearing 9 arranged on the voice coil base plate 3; the voice coil right cover plate 7 is arranged on the right side of the shifting hook guide rail seat 1, and the voice coil left cover plate 8 is arranged on the left side of the shifting hook guide rail seat 1; the voice coil seat plate 3 is arranged on the hook shifting sliding plate 2; the voice coil base plate 3 is arranged at the output end of the lamination voice coil driving assembly 12 and is installed on the shifting hook sliding plate 2, and when the lamination voice coil driving assembly 12 is driven, the voice coil base plate 3 is driven, and then the shifting hook sliding plate 2 is driven to move along the direction of the linear guide rail 10; the shifting hook guide rail seat 1 is provided with a limiting groove 101 which is right opposite to the rubber-covered bearing 9, when the shifting hook sliding plate 2 moves, the shifting hook sliding plate further drives the rubber-covered bearing 9 to move to the position of the limiting groove 101 to limit the position of the rubber-covered bearing 9, so that the positions of the shifting hook sliding plate 2 and the shifting hook 14 are limited, and the collision to parts is prevented when the shifting hook 14 is lifted.
Dialling in this embodiment hook seat 13 both sides and offering inclined plane 131 that leans out, embracing tightly seat 4 with the hook and dialling the hook and embracing the inclined plane adaptation of the inward sloping that seat 5 offered tightly on the right side, dialling hook component 40 including dialling hook seat 13 and installing the hook 14 of dialling on hook seat 13, dialling hook 14 and installing and dialling the hook seat 13 tip, accessible screw fixation.
In the embodiment, the front and back extension of the hook pulling seat 13 and the hook pulling seat 14 can be realized by adjusting the tightness of the second hexagonal screw, so that the compatibility with various frames can be realized by having a large adjustable distance, and the working process is simplified; a ladder-shaped surface 401 is formed between the toggle hook clasping seat 4 and the toggle hook right clasping seat 5, and the corresponding toggle assembly 40 is arranged in the ladder-shaped surface 401; dial hook slide 2 and dial hook embrace seat 4 and can dismantle through first hexagonal screw and be connected, dial hook embrace seat 4 and dial hook right side and embrace seat 5 and can dismantle through second hexagonal screw and be connected.
The working principle of the utility model is as follows:
in operation, when the voice coil driving assembly 12 drives, the voice coil seat plate 3 is driven to move, and then the hook-poking sliding plate 2 is driven to move along the linear guide rail 10, so as to drive the hook-poking seat 13 and the hook-poking 14 to move.
The shifting hook device can achieve a good conveying effect on frame sheets, can ensure that parts are damaged when the shifting hook is lifted and placed down, further improves the precision and the efficiency of the sheets, integrates the shifting hook branching board, directly installs the sensor on the circuit board, and greatly accelerates the installation efficiency; the compatibility of various frames can be realized, the tension spring is replaced by the voice coil driving assembly, and the sheet passing precision and efficiency are improved.
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 adjustable voice coil loudspeaker voice coil of drive power dials hook device which characterized in that includes: the clamping component, the shifting hook component and the shifting component are arranged on the clamping component;
the clamping component comprises a shifting hook sliding plate, a shifting hook clasping seat arranged on the shifting hook sliding plate and a shifting hook right clasping seat arranged on the side part of the shifting hook clasping seat;
the shifting assembly comprises a lamination voice coil driving assembly, a sliding mechanism, a shifting hook distributing plate, a voice coil light blocking sheet and a sensing mechanism arranged on the shifting hook distributing plate; the output end of the lamination voice coil driving assembly is connected with the shifting hook sliding plate, the shifting hook sliding plate is connected with the sliding mechanism in a sliding manner, and the lamination voice coil driving assembly drives the shifting hook sliding plate to slide along the direction of the sliding mechanism; the voice coil light blocking sheet is arranged on the shifting hook sliding plate.
2. The driving force adjustable voice coil hook device according to claim 1, further comprising a hook guide rail seat, a buffer mechanism disposed at an end of the hook guide rail seat, wherein the sliding mechanism is disposed on the hook guide rail seat; the buffer mechanism is opposite to the hook shifting sliding plate, and plays a role in buffering when the hook shifting sliding plate moves downwards to the buffer mechanism.
3. The driving force adjustable voice coil poking hook device according to claim 2, wherein the poking assembly further comprises a right voice coil cover plate, a left voice coil cover plate, a voice coil base plate and a rubber-covered bearing arranged on the voice coil base plate; the voice coil right cover plate is arranged on the right side of the shifting hook guide rail seat, and the voice coil left cover plate is arranged on the left side of the shifting hook guide rail seat; the voice coil base plate is arranged at the output end of the over-sheet voice coil driving assembly and is installed on the shifting hook sliding plate.
4. The driving force adjustable voice coil toggle device according to claim 3, wherein the toggle guide rail seat is provided with a limiting groove facing the rubber-covered bearing.
5. The driving force adjustable voice coil toggle device according to claim 1, wherein a trapezoidal surface is formed between the toggle clasping seat and the toggle right clasping seat, and the corresponding toggle assembly is arranged in the trapezoidal surface.
6. The driving force adjustable voice coil hook device according to claim 5, wherein the hook slide plate is detachably connected with the hook clasping seat through a first hexagonal screw, and the hook clasping seat is detachably connected with the hook right clasping seat through a second hexagonal screw.
7. The driving force adjustable voice coil hook apparatus according to claim 5, wherein the hook assembly includes a hook base and a hook mounted on the hook base.
8. The driving force adjustable voice coil hook device according to claim 1, wherein the slide mechanism is provided as a linear guide, a linear slider provided on the linear guide; the shifting hook sliding plate is arranged on the linear sliding block.
9. The driving force adjustable voice coil hook device according to claim 1, wherein the yoke driving assembly is a yoke driving motor; the sensing mechanism is a single-light direct-emitting photoelectric sensor.
10. The driving force adjustable voice coil hook device according to claim 2, wherein the buffer mechanism is a silicone rubber buffer pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123156988.5U CN216661424U (en) | 2021-12-14 | 2021-12-14 | Voice coil loudspeaker voice coil group hook device that drive power is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123156988.5U CN216661424U (en) | 2021-12-14 | 2021-12-14 | Voice coil loudspeaker voice coil group hook device that drive power is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216661424U true CN216661424U (en) | 2022-06-03 |
Family
ID=81795393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123156988.5U Active CN216661424U (en) | 2021-12-14 | 2021-12-14 | Voice coil loudspeaker voice coil group hook device that drive power is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216661424U (en) |
-
2021
- 2021-12-14 CN CN202123156988.5U patent/CN216661424U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203236382U (en) | Clamping device | |
| CN201873382U (en) | Pinch roller conductor device | |
| CN215509373U (en) | Weld and take tensile cutting device and stringer | |
| CN216661424U (en) | Voice coil loudspeaker voice coil group hook device that drive power is adjustable | |
| CN111003546A (en) | Film suction means | |
| CN210003683U (en) | convenient-to-adjust linear guide rail | |
| CN213795118U (en) | Automatic capping device for solar panel junction box | |
| CN212578505U (en) | Pressure maintaining device | |
| CN211890572U (en) | Automobile front wall upper cover plate positioning and pressing device | |
| CN110328509B (en) | Bearing press fitting and upper and lower shaft pulling pressure testing device | |
| CN112388954A (en) | Bending device | |
| CN213970743U (en) | Battery cell fixing device | |
| CN211564882U (en) | Multi-piece card material gripping device | |
| CN211712174U (en) | Film suction means | |
| CN210060517U (en) | Positioning and clamping device and communication base station filter cover plate processing equipment | |
| CN213530521U (en) | Front guiding rule mechanism for U-shaped feeding device of bending machine | |
| CN215701436U (en) | Nail pulling device | |
| CN112192477B (en) | Battery cell fixing device | |
| CN214110170U (en) | A plastic-aluminum membrane positioner for production of lithium ion laminate polymer battery | |
| CN213530286U (en) | Pressing mechanism on bending machine | |
| CN213317368U (en) | Pin arranging device for chip pins | |
| CN213520063U (en) | Battery edge folding machine | |
| CN217755723U (en) | Flexible variable-pitch feeding manipulator for lithium battery cell | |
| CN220382131U (en) | Thermal shaping device of battery cell | |
| CN219292550U (en) | Automatic quick riveting set of sheet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |