CN219274536U - Loudspeaker box shell perforating device - Google Patents
Loudspeaker box shell perforating device Download PDFInfo
- Publication number
- CN219274536U CN219274536U CN202223546347.5U CN202223546347U CN219274536U CN 219274536 U CN219274536 U CN 219274536U CN 202223546347 U CN202223546347 U CN 202223546347U CN 219274536 U CN219274536 U CN 219274536U
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- CN
- China
- Prior art keywords
- side wall
- horizontal plate
- sound box
- sliding
- frame body
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- 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.)
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- 238000010079 rubber tapping Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model provides a sound box shell perforating device, which belongs to the field of sound box production and processing, and comprises: a processing table; the frame body is fixedly arranged on the upper side wall of the processing table; the fixing assembly comprises a vertical plate which is connected to the upper side wall of the processing table in a sliding mode, the vertical plates are arranged in pairs, an internal thread cylinder is connected to the inner side wall, close to the vertical plate, of the frame body in a rotating mode, the internal thread cylinder is horizontally arranged, a thread block is connected to the internal thread of the internal thread cylinder in a threaded mode, a connecting rod which is coaxially arranged is fixedly connected to the end portion of the thread block, and the other end of the connecting rod extends to the outer portion of the internal thread cylinder to be fixedly connected with the vertical plate. According to the sound box punching device, when the sound box is punched, the vertical plates at the two ends of the sound box are clung to the outer side wall of the sound box, so that the position of the sound box can be effectively fixed, and the sound box can be effectively prevented from being moved under the drive of the drill bit to influence the operation precision.
Description
Technical Field
The utility model relates to the technical field of loudspeaker box production and processing, in particular to a loudspeaker box shell perforating device.
Background
A sound box refers to a device that converts an audio signal into sound. In popular terms, the power amplifier is arranged in the main box body of the sound box or the bass box body, and after the audio signal is amplified, the sound is played back by the sound box, so that the sound is amplified.
In the process of producing and processing the sound box, the sound box is usually required to be subjected to hole punching operation, and although some traditional hole punching devices can be used for position adjustment according to different hole positions, such as the hole punching device with the patent number of 202122772861X, the sound box is easy to move under the driving of a drill bit in the hole punching process, so that the punching position is offset.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a loudspeaker box shell perforating device.
The embodiment of the utility model provides a sound box shell perforating device, which comprises:
a processing table;
the frame body is fixedly arranged on the upper side wall of the processing table;
the fixing assembly comprises a vertical plate which is connected to the upper side wall of the processing table in a sliding mode, the vertical plates are arranged in pairs, an internal thread cylinder is connected to the inner side wall, close to the vertical plate, of the frame body in a rotating mode, the internal thread cylinder is horizontally arranged, a thread block is connected to the internal thread of the internal thread cylinder in a threaded mode, a connecting rod which is coaxially arranged is fixedly connected to the end portion of the thread block, and the other end of the connecting rod extends to the outer portion of the internal thread cylinder to be fixedly connected with the vertical plate.
Further, each vertical plate lower side wall is fixedly connected with a sliding block, a sliding groove matched with the sliding block is formed in the upper side wall of the processing table, and the sliding block is in sliding connection with the sliding groove.
Further, the diameter of the threaded block is larger than the diameter of the connecting rod.
Further, a horizontal plate is slidably connected in the frame body, an adjusting plate which is arranged in parallel with the horizontal plate is arranged at the upper end of the horizontal plate, a plurality of springs are connected between the lower side wall of the adjusting plate and the horizontal plate, a push rod motor is fixedly arranged at the upper end of the frame body, and the output end of the push rod motor extends into the frame body to be fixedly connected with the horizontal plate through the adjusting plate.
Further, the lateral wall has the drill bit that sets up in pairs through slider sliding connection under the horizontal plate, lateral wall fixedly connected with a plurality of stopper of evenly arranging under the horizontal plate, a plurality of the stopper all extends to the inside setting of horizontal plate, set up the spacing hole that sets up with the stopper matching on the slider.
Further, the fixed subassembly still includes the fixed cover and establishes the outside gear ring of internal thread section of thick bamboo, the vertical rack that sets up of lateral wall fixedly connected with under the horizontal plate, rack and gear ring meshing are connected.
Compared with the prior art, the utility model has the following beneficial effects:
according to the sound box punching device, when the sound box is punched, the vertical plates at the two ends of the sound box are clung to the outer side wall of the sound box, so that the position of the sound box can be effectively fixed, and the sound box can be effectively prevented from being moved under the driving of the drill bit to influence the operation precision.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a speaker enclosure opening device according to an embodiment of the present utility model.
Fig. 2 is a top view of a horizontal plate and a regulating plate in an opening device for a sound box shell according to an embodiment of the present utility model.
In the above figures: 1 processing table, 2 frame, 3 risers, 4 internal thread section of thick bamboo, 5 screw thread piece, 6 connecting rods, 7 sliding blocks, 8 sliding grooves, 9 horizontal plates, 10 regulating plates, 11 push rod motors, 12 sliding blocks, 13 drill bits, 14 limiting blocks, 15 gear rings and 16 racks.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1-2, an embodiment of the present utility model provides a sound box casing opening device, including:
a processing table 1;
the frame body 2 is fixedly arranged on the upper side wall of the processing table 1;
the fixed subassembly, fixed subassembly includes riser 3 of sliding connection at processing bench 1 upper side wall, riser 3 sets up in pairs, the framework 2 is close to on the inside wall of riser 3 and rotates and be connected with internal thread section of thick bamboo 4, internal thread section of thick bamboo 4 level sets up, internal thread section of thick bamboo 4 internal thread is connected with screw thread piece 5, screw thread piece 5 tip fixedly connected with coaxial connecting rod 6 that sets up, the other end of connecting rod 6 extends to the external setting of internal thread section of thick bamboo 4 and with riser 3 fixed connection.
It is worth mentioning that every riser 3 lower side wall all fixedly connected with sliding block 7, processing platform 1 upper side wall has been seted up and has been matchd the sliding tray 8 that sets up with sliding block 7, sliding block 7 and sliding tray 8 sliding connection, and the movement track of riser 3 has been confirmed to sliding tray 8.
It should be noted that the diameter of the threaded block 5 is larger than the diameter of the connecting rod 6, and the limit position of the movement of the threaded block 5 is defined.
The sliding connection has horizontal plate 9 in the framework 2, horizontal plate 9 upper end is equipped with rather than parallel arrangement's regulating plate 10, be connected with many springs between regulating plate 10 lower side wall and the horizontal plate 9, framework 2 upper end fixed mounting has push rod motor 11, push rod motor 11's output extends to the framework 2 in setting and runs through regulating plate 10 and horizontal plate 9 fixed connection.
The utility model discloses a drill bit 13 that horizontal plate 9 lower lateral wall passes through slider 12 sliding connection has the setting in pairs, the lateral wall fixedly connected with stopper 14 that horizontal plate 9 lower lateral wall was evenly arranged, a plurality of stopper 14 all extends to the inside setting of horizontal plate 9, set up the spacing hole that matches the setting with stopper 14 on the slider 12, can carry out the position adjustment of drill bit 13 through the position of removal slider 12.
The fixing assembly further comprises a gear ring 15 fixedly sleeved outside the internal thread cylinder 4, a rack 16 vertically arranged is fixedly connected to the lower side wall of the horizontal plate 9, and the rack 16 is meshed with the gear ring 15.
The detailed working process of the utility model is as follows:
1. when the drilling machine is used, a sound box to be drilled is placed on the processing table 1, the adjusting plate 10 is pulled upwards, the drill bit 13 is adjusted to a corresponding position according to the position required to be drilled, then the adjusting plate 10 is loosened, and the corresponding limiting block 14 on the adjusting plate 10 can be inserted into the sliding block 12 to fix the position of the drill bit 13, so that the position of the drill bit 13 is adjusted;
2. when the push rod motor 11 is started, the gear ring 15 is driven to rotate through the rack 16 in the process that the push rod motor 11 drives the horizontal plate 9 to move downwards, so that the internal thread cylinder 4 rotates along with the gear ring, and the thread block 5 which is in threaded connection with the internal thread cylinder 4 in the internal thread cylinder 4 is driven to move in the direction away from the internal thread cylinder 4, so that the two vertical plates 3 are tightly attached to the outer side wall of the sound box.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. A loudspeaker enclosure tapping apparatus, comprising:
a processing table (1);
the frame body (2), the said frame body (2) is fixedly mounted on upper sidewall of the processing table (1);
the fixing assembly comprises a vertical plate (3) which is connected with the upper side wall of the processing table (1) in a sliding mode, the vertical plates (3) are arranged in pairs, an inner thread cylinder (4) is connected to the inner side wall of the frame body (2) close to the vertical plate (3) in a rotating mode, the inner thread cylinder (4) is horizontally arranged, a thread block (5) is connected to the inner thread cylinder (4) in a threaded mode, a connecting rod (6) is arranged at the end portion of the thread block (5) in a fixedly connected mode in a coaxial mode, and the other end of the connecting rod (6) extends to the outer portion of the inner thread cylinder (4) to be fixedly connected with the vertical plate (3).
2. The speaker enclosure opening device of claim 1, wherein:
every riser (3) lower lateral wall all fixedly connected with sliding block (7), sliding groove (8) that match setting with sliding block (7) have been seted up to processing platform (1) upper lateral wall, sliding block (7) and sliding groove (8) sliding connection.
3. The speaker enclosure opening device of claim 1, wherein:
the diameter of the thread block (5) is larger than that of the connecting rod (6).
4. The speaker enclosure opening device of claim 1, wherein:
the improved structure is characterized in that a horizontal plate (9) is connected in the frame body (2) in a sliding manner, an adjusting plate (10) which is arranged in parallel with the horizontal plate is arranged at the upper end of the horizontal plate (9), a plurality of springs are connected between the lower side wall of the adjusting plate (10) and the horizontal plate (9), a push rod motor (11) is fixedly arranged at the upper end of the frame body (2), and the output end of the push rod motor (11) extends into the frame body (2) and penetrates through the adjusting plate (10) to be fixedly connected with the horizontal plate (9).
5. The speaker enclosure opening device of claim 4, wherein:
the lower side wall of the horizontal plate (9) is connected with drill bits (13) in pairs in a sliding way through a sliding block (12), the lower side wall of the horizontal plate (9) is fixedly connected with a plurality of uniformly distributed limiting blocks (14), the limiting blocks (14) extend to the inside of the horizontal plate (9), and limiting holes matched with the limiting blocks (14) are formed in the sliding blocks (12).
6. The speaker enclosure opening device of claim 4, wherein:
the fixing assembly further comprises a gear ring (15) fixedly sleeved outside the internal thread cylinder (4), a rack (16) vertically arranged is fixedly connected to the lower side wall of the horizontal plate (9), and the rack (16) is meshed with the gear ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546347.5U CN219274536U (en) | 2022-12-30 | 2022-12-30 | Loudspeaker box shell perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546347.5U CN219274536U (en) | 2022-12-30 | 2022-12-30 | Loudspeaker box shell perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219274536U true CN219274536U (en) | 2023-06-30 |
Family
ID=86910933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223546347.5U Active CN219274536U (en) | 2022-12-30 | 2022-12-30 | Loudspeaker box shell perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219274536U (en) |
-
2022
- 2022-12-30 CN CN202223546347.5U patent/CN219274536U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A speaker shell opening device Granted publication date: 20230630 Pledgee: China Co. truction Bank Corp Boluo branch Pledgor: Huizhou Yuzhiyin Electronic Technology Co.,Ltd. Registration number: Y2024980007920 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |