CN213350918U - Drilling equipment is used in stereo set production - Google Patents

Abstract

The utility model provides a drilling equipment is used in stereo set production, includes the bottom plate, the subassembly and the fixed establishment punch, fixed establishment is connected with the bottom plate, be equipped with the slide mechanism who is used for the adjustment subassembly position that punches on the bottom plate, slide mechanism includes two first slip subassemblies and second slip subassembly, two first slip subassembly sets up relatively, second slip subassembly is connected perpendicularly between two first slip subassemblies, first slip subassembly sets up along the direction of feed, the subassembly that punches is connected with second slip subassembly. The utility model provides a first sliding component makes the subassembly that punches can follow stereo set shell length direction and slides, and the second sliding component of this application makes the subassembly that punches can follow stereo set shell width direction and slides to make this drilling equipment can easily change the position of the subassembly that punches, convenient practicality.

Description

Drilling equipment is used in stereo set production

Technical Field

The application relates to the field of stereo set processing, especially relate to a drilling equipment is used in stereo set production.

Background

Along with the progress of society, people have colorful lives and have higher and higher requirements on the performance form and the field of singing and dancing. The sound system is continuously improved and perfected along with the requirements of people, so that the sound system can meet the requirements of on-site sound reinforcement of the singing meeting of tens of thousands of people and can meet the requirements of playing musical instruments of individual families. The stereo set is the very important equipment in the sound system, and the stereo set generally comprises loudspeaker unit and box, and loudspeaker unit is as the part of sound production, and the box plays the effect of revising sound, in the production of stereo set, needs to carry out drilling work to the shell of stereo set, and constructor mostly drills the shell of stereo set with the help of drilling equipment.

Among the correlation technique, chinese patent with grant bulletin number CN210231619U discloses a drilling equipment for stereo set production, this drilling equipment includes the bottom plate, including a motor, an end cap, a controller, and a cover plate, second electric putter and fixed frame, the top outer wall of bottom plate is provided with second electric putter, be provided with the drill bit on the motor output shaft, in the use, the operator places the stereo set shell in fixed frame, start motor drive drill bit afterwards, the operation of punching to the stereo set shell is realized, this drilling equipment can adjust the height of drill bit through second electric putter, thereby change the position of punching.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in actual operation, when punching to the stereo set shell, the position of punching is confirmed according to the different use occasion of stereo set to needs, and drilling equipment among the correlation technique can adjust the drill bit height through second electric putter, but when needs change the position of punching along stereo set shell length direction, needs the elasticity of the fixed frame of manual regulation to ensure that the drill bit is just to the position of punching, accommodation process is loaded down with trivial details consuming time, has reduced production efficiency.

SUMMERY OF THE UTILITY MODEL

In order to adjust the position of drill bit more conveniently, this application provides a drilling equipment for stereo set production.

The application provides a drilling equipment for stereo set production adopts following technical scheme:

the utility model provides a drilling equipment is used in stereo set production, includes the bottom plate, the subassembly and the fixed establishment punch, fixed establishment is connected with the bottom plate, be equipped with the slide mechanism who is used for the adjustment subassembly position that punches on the bottom plate, slide mechanism includes two first slip subassemblies and second slip subassembly, two first subassembly sets up relatively, second slip subassembly is connected perpendicularly between two first slip subassemblies, first slip subassembly sets up along the direction of feed, the subassembly that punches is connected with second slip subassembly.

By adopting the technical scheme, during use, an operator fixes the sound shell to be punched on the fixing mechanism, then the position of the punching assembly is changed through the first sliding assembly and the second sliding assembly according to the actual punching operation requirement, and finally the punching assembly is started to punch the sound shell; the operator can change the position of the drilling assembly through the sliding mechanism, thereby conveniently improving the drilling precision of the drilling device and effectively optimizing the technical problem that the drilling device in the related art is difficult to accurately drill.

Optionally, first slip subassembly includes first supporting seat, first chain, first driving gear, first driven gear and is used for driving the first gear motor of first driving gear, first driving gear rotates with first supporting seat one end to be connected, first driven gear rotates with the first supporting seat other end to be connected, first chain encircles the surface of connecting at first supporting seat, first driving gear is connected with first driven gear through first chain, second slip subassembly is connected with first chain.

Through adopting above-mentioned technical scheme, during the use, the operator starts first gear motor, and the first driving gear of first gear motor drive rotates, first driving gear, first rotation gear and first chain cooperation for the second subassembly that slides along first supporting seat length direction slides, thereby makes the subassembly that punches slide along first supporting seat length direction, has increased the application range of the subassembly that punches.

Optionally, the second sliding assembly comprises a second supporting seat, a second chain, a second driving gear, a second driven gear and a second speed reduction motor for driving the second driving gear, the second supporting seat is fixedly connected with the first chain in a vertical manner, the second driving gear is connected with one end of the second supporting seat in a rotating manner, the second driven gear is connected with the other end of the second supporting seat in a rotating manner, the second chain is connected to the surface of the second supporting seat in a surrounding manner, the second driving gear is connected with the second driven gear through the second chain, and the punching assembly is connected with the second chain.

Through adopting above-mentioned technical scheme, during the use, the operator starts second gear motor, and second gear motor drive second driving gear rotates, and second driving gear, second drive gear and second chain cooperation for the subassembly that punches slides along second supporting seat length direction, thereby has further increased the application range of the subassembly that punches.

Optionally, be equipped with the connecting piece between first sliding component and the second sliding component, the connecting piece includes the connecting plate, the connecting plate is the U-shaped, the diaphragm and the first chain fixed connection of connecting plate, the riser and the second sliding component of connecting plate are connected.

Through adopting above-mentioned technical scheme, first slip subassembly passes through the connecting plate and is connected with second slip subassembly, has further guaranteed that second slip subassembly can fix on first chain better to the subassembly that punches can stably move when changing the position of punching has been guaranteed.

Optionally, the drilling assembly comprises a drill bit, a plurality of fan blades and a driving motor, the drill bit faces the fixing mechanism, the fan blades are evenly distributed on the circumferential wall of the drill bit, the fan blades are fixedly connected with the drill bit, a motor shaft of the driving motor is fixedly connected with the drill bit, and a motor casing of the driving motor is fixed on the second chain.

Through adopting above-mentioned technical scheme, when punching, driving motor drive drill bit is high-speed rotatory, realizes the operation of punching to the sounding board, and simultaneously, the flabellum follows the drill bit and rotates in step, blows forward to play the clearance effect to remaining the piece on the stereo set shell, cleaned the environment of punching of drill bit.

Optionally, a laser emitter is arranged on the driving motor, and the laser emitter faces the fixing mechanism.

Through adopting above-mentioned technical scheme, before punching, the operator opens laser emitter, and laser emitter is towards fixed establishment and on the stereo set shell on fixed establishment with laser to make the operator observe the deviation of drill bit and the position of punching directly perceivedly, according to the deviation of laser point and the position of punching, the operator can change the position of drill bit through slide mechanism, thereby makes the drill bit aim at the position of punching conveniently.

Optionally, the fixing mechanism includes two pairs of cylinders and two oppositely disposed work tables, the work tables are connected with the bottom plate in a sliding manner, each pair of cylinders is fixed on one work table, and the fixing mechanism further includes a limiting member for limiting the sliding of the work tables.

By adopting the technical scheme, when the drilling tool is used, an operator slides and separates the two oppositely arranged working tables, then the sound shell to be drilled is placed in front of the two oppositely arranged working tables, the operator starts the air cylinder, and the air cylinder jacks the sound shell to the drilling height of the drill bit; the workstation has tentatively heightened the height of stereo set shell, and the cylinder can be conveniently with stereo set shell jack-up on the basis of workstation, has increased this drilling equipment punching process's stability

Optionally, the workstation includes the base and is used for the limiting plate of fixed stereo set shell, base bottom surface and bottom plate sliding connection, limiting plate and the perpendicular fixed connection of base roof, the base bottom surface slides with the bottom plate and is connected, the locating part articulates on the base bottom surface.

By adopting the technical scheme, the base not only plays a supporting role, but also raises the working height of the cylinder, and reduces the telescopic range of the piston rod, so that the working process of the cylinder is rapid, and the working efficiency is improved; the limiting plate plays a role in limiting the sound box shell.

Optionally, the drilling device further comprises a dust-proof noise reduction cover, the dust-proof noise reduction cover is arranged on the bottom plate, and the punching assembly and the sliding mechanism are both located in the dust-proof noise reduction cover.

Through adopting above-mentioned technical scheme, the cover of making an uproar not only can reduce the noise when the operation of punching effectively of making an uproar falls in the dust-proof, and dust and piece that produce when can also gathering the operation of punching have prevented splashing of dust and piece.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the first sliding assembly enables the punching assembly to slide along the length direction of the first supporting seat, and the second sliding assembly enables the punching assembly to slide along the length direction of the second supporting seat, so that the position of the punching assembly can be conveniently changed by the drilling device, and the drilling device is convenient and practical;

2. the fan blades are arranged on the drill bit, and can blow off scraps generated in the drilling process, so that the sound box shell is clean and tidy;

3. the dust-proof noise reduction cover can reduce noise during drilling and can collect dust and sweeps generated during drilling.

Drawings

Fig. 1 is an exploded schematic view of an overall structure for embodying the present application.

Fig. 2 is a schematic structural view of a sliding mechanism in the embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an exploded view of the securing mechanism in an embodiment of the present application.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Description of reference numerals: 1. a base plate; 11. a sliding groove; 2. a punching assembly; 21. a drill bit; 22. a fan blade; 23. a drive motor; 24. a laser transmitter; 3. a sliding mechanism; 31. a first slide assembly; 311. a first reduction motor; 312. a first support base; 313. a first chain; 314. a first drive gear; 315. a first driven gear; 316. a first gear; 32. a second slide assembly; 321. a second reduction motor; 322. a second support seat; 323. a second chain; 324. a second driving gear; 325. a second driven gear; 326. a second gear; 33. a connecting member; 331. a connecting plate; 4. a dust-proof noise reduction cover; 41. a feeding port; 42. a closing plate; 5. a fixing mechanism; 51. a work table; 511. a base; 512. a limiting plate; 513. a limiting rod; 514. abutting the plug; 52. a cylinder; 53. a pulley; 6. and a sound box shell.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses drilling equipment is used in stereo set production.

Referring to fig. 1, a drilling equipment is used in stereo set production, including bottom plate 1, the subassembly 2 and the fixed establishment 5 punch, fixed establishment 5 slides with bottom plate 1 and is connected, be equipped with the slide mechanism 3 that is used for adjusting the subassembly 2 position that punches on bottom plate 1, slide mechanism 3 includes two first sliding assembly 31 and second sliding assembly 32, two first sliding assembly 31 set up relatively, the perpendicular fixed connection of second sliding assembly 32 is between two first sliding assembly 31, first sliding assembly 31 sets up along the direction of feed, subassembly 2 and second sliding assembly 32 fixed connection punch.

Referring to fig. 1, the drilling device further comprises a dustproof noise reduction cover 4, the dustproof noise reduction cover 4 covers the bottom plate 1, the punching assembly 2 and the sliding mechanism 3 are located in the dustproof noise reduction cover 4, a feeding port 41 is formed in the side wall of the dustproof noise reduction cover 4, the dustproof noise reduction cover 4 is located beside the feeding port 41 and is rotatably connected with a sealing plate 42 used for plugging the feeding port 41, and sponge is bonded on the inner wall of the dustproof noise reduction cover 4 so as to weaken noise generated during drilling.

Referring to fig. 2, the first sliding mechanism 3 includes a first reduction motor 311, a first supporting seat 312, a first chain 313, a first driving gear 314 and a first driven gear 315, the first supporting seat 312 includes two semicircular end portions, the two end portions are hollow, the first driving gear 314 is disposed in one end of the first supporting seat 312, the first driven gear 315 is disposed in the other end of the first supporting seat 312, the first driving gear 314 and the first driven gear 315 are both rotatably connected to the first supporting seat 312, the first chain 313 is connected to the surface of the first supporting seat 312 in a surrounding manner, a first gear 316 is fixedly connected to a motor shaft of the first reduction motor 311, the first gear 316 is engaged with the first driving gear 314, the first driving gear 314 is connected to the first driven gear 315 through the first chain 313, and the second sliding assembly 32 is fixedly connected to the first chain 313.

Referring to fig. 2, the second sliding assembly 32 includes a second reduction motor 321, a second support 322, a second chain 323, a second driving gear 324 and a second driven gear 325, the second support 322 is vertically and fixedly connected to the first chain 313, the second support 322 includes two hollow semicircular end portions, the second driving gear 324 and the second driven gear 325 are both disposed in the second support 322, the second driving gear 324 and the second driven gear 325 are both rotatably connected to the second support 322, the second chain 323 is connected to the surface of the second support 322 in a surrounding manner, a second gear 326 is fixedly connected to a motor shaft of the second reduction motor 321, the second gear 326 is engaged with the second driving gear 324, the second driving gear 324 is connected to the second driven gear 325 through the second chain 323, and the punching assembly 2 is fixedly connected to the second chain 323.

During operation, the first gear motor 311 drives the first gear 316 to rotate, the first gear 316 drives the first driving gear 314 to rotate synchronously, the first driving gear 314 enables the first chain 313 and the first supporting seat 312 to slide relatively under the cooperation of the first driven gear 315, and the first chain 313 drives the second supporting seat 322 to slide, so as to drive the punching assembly 2 to move along the length direction of the sound housing 6; the second gear 326 is driven by the second reduction motor 321 to rotate, the second gear 326 drives the second driving gear 324 to rotate synchronously, the second driving gear 324 enables the second chain 323 and the second supporting seat 322 to slide relatively under the cooperation of the second driven gear 325, and the second chain 323 drives the punching assembly 2 to slide, so that the punching assembly 2 moves in the width direction of the sound housing 6.

First sliding component 31 makes the subassembly 2 that punches can move along the length direction of stereo set shell 6, and second sliding component 32 makes the subassembly 2 that punches can move along the width direction of stereo set shell 6, and first sliding component 31 cooperates with second sliding component 32 for the subassembly 2 that punches can move the arbitrary position of punching on stereo set shell 6, and the removal process is convenient simple.

Referring to fig. 2, in order to make the second sliding member 32 slide better, a connecting member 33 is disposed between the first sliding member 31 and the second sliding member 32, the connecting member 33 includes a connecting plate 331, the connecting plate 331 is U-shaped, a transverse plate of the connecting plate 331 is bolted to the first chain 313, and a vertical plate of the connecting plate 331 is rotatably connected to the second driving gear 324.

Referring to fig. 2 and 3, the drilling assembly 2 includes a drill bit 21, three fan blades 22 and a driving motor 23, the drill bit 21 faces towards the fixing structure, the fan blades 22 are uniformly distributed on the circumferential wall of the drill bit 21 and welded to the drill bit 21, a motor shaft of the driving motor 23 is fixedly connected to the drill bit 21, a motor housing of the driving motor 23 is fixed to a second chain 323, the driving motor 23 is provided with a laser emitter 24, and the laser emitter 24 faces towards the fixing mechanism 5.

Referring to fig. 4, the fixing mechanism 5 includes two pairs of cylinders 52 and two oppositely disposed working tables 51, the working tables 51 are slidably connected to the base plate 1, each pair of cylinders 52 is fixed to one working table 51, the working table 51 includes a base 511 and two limiting plates 512, the side walls of the limiting plates 512 are integrally connected to the top surface of the base 511, the base 511 is placed on the base plate 1, and the top walls of the two limiting plates 512 are higher than the bottom of the drill bit 21, so as to ensure that the sound enclosure 6 is still limited by the limiting plates 512 during drilling.

Referring to fig. 4 and 5, the upper surface of the bottom plate 1 is provided with two sliding grooves 11, four pulleys 53 are uniformly connected to the base 511, the pulleys 53 slide and abut against the sliding grooves 11, the bottom surface of the base 511 is provided with two limiting parts for limiting the sliding of the working table 51, each limiting part comprises a limiting rod 513, one end of each limiting rod 513 is hinged to the bottom surface of the base 511, and cannot fall down under natural conditions, the other end of each limiting rod 513 is provided with a abutting plug 514, and when the limiting rods 513 rotate away from the bottom surface of the base 511, the abutting plugs 514 extend into the sliding grooves 11 and abut against the sliding grooves 11, so that the effect of limiting the sliding of the working table 51 is achieved.

During the material loading, at first the operator slides two workstations 51 and separates to carry sound box shell 6 to between two workstations 51, slide two workstations 51 afterwards and be close to, until gag lever post 513 support tightly sound box shell 6 after, the operator rotates gag lever post 513, makes gag lever post 513 keep away from the one end card of base 511 in sliding groove 11, afterwards, the operator starts cylinder 52, and cylinder 52 pushes sound box shell 6 to drill bit 21 department.

The implementation steps of this application embodiment of a drilling equipment for stereo set production are:

1. slide two workstations 51 and separate to carry sound box shell 6 to between two workstations 51, slide two workstations 51 afterwards and be close to, until gag lever post 513 support tight sound box shell 6 after, the operator rotates gag lever post 513, makes gag lever post 513 keep away from the one end card of base 511 and goes into in the groove 11 that slides.

2. The laser emitter 24 is turned on.

3. The first gear motor 311 is started to drive the first gear 316 to rotate, the first gear 316 drives the first driving gear 314 to rotate synchronously, the first driving gear 314 enables the first chain 313 and the first supporting seat 312 to slide relatively under the cooperation of the first driven gear 315, the first chain 313 drives the second supporting seat 322 to slide, so that the punching assembly 2 is driven to move along the length direction of the sound box shell 6, and when the punching assembly 2 moves to a proper position, the first gear motor 311 is turned off.

4. Start that second gear motor 321 drives the rotation of second gear 326, second gear 326 drives second driving gear 324 synchronous revolution, second driving gear 324 makes second chain 323 and second supporting seat 322 relative slip under the cooperation of second driven gear 325, second chain 323 drives the subassembly 2 that punches and slides to the drive subassembly 2 that punches removes along the width direction of stereo set shell 6, when subassembly 2 that punches suspends in the position of punching, closes second gear motor 321.

5. The cylinder 52 is started, and the cylinder 52 pushes the sound housing 6 to the drill bit 21 to perform the punching operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a drilling equipment is used in stereo set production, includes bottom plate (1), the subassembly (2) and fixed establishment (5) punch, fixed establishment (5) are connected its characterized in that with bottom plate (1): be equipped with slide mechanism (3) that are used for adjusting punching assembly (2) position on bottom plate (1), slide mechanism (3) include two first sliding component (31) and second sliding component (32), two first sliding component (31) set up relatively, second sliding component (32) are connected perpendicularly between two first sliding component (31), first sliding component (31) set up along the direction of feed, punching assembly (2) are connected with second sliding component (32).

2. The drilling device for producing sound according to claim 1, wherein: first slip subassembly (31) include first supporting seat (312), first chain (313), first driving gear (314), first driven gear (315) and be used for driving first gear (314) first gear motor (311), first driving gear (314) are rotated with first supporting seat (312) one end and are connected, first driven gear (315) are rotated with first supporting seat (312) other end and are connected, first chain (313) encircle and connect the surface in first supporting seat (312), first driving gear (314) are connected with first driven gear (315) through first chain (313), second slip subassembly (32) are connected with first chain (313).

3. The drilling device for producing sound according to claim 2, wherein: the second sliding assembly (32) comprises a second supporting seat (322), a second chain (323), a second driving gear (324), a second driven gear (325) and a second speed reduction motor (321) used for driving the second driving gear (324), the second supporting seat (322) is vertically and fixedly connected with the first chain (313), the second driving gear (324) is rotatably connected with one end of the second supporting seat (322), the second driven gear (325) is rotatably connected with the other end of the second supporting seat (322), the second chain (323) is connected to the surface of the second supporting seat (322) in a surrounding mode, the second driving gear (324) is connected with the second driven gear (325) through the second chain (323), and the punching assembly (2) is connected with the second chain (323).

4. A drilling device for sound production according to claim 3, wherein: be equipped with connecting piece (33) between first sliding component (31) and second sliding component (32), connecting piece (33) are including connecting plate (331), connecting plate (331) are the U-shaped, the diaphragm and first chain (313) fixed connection of connecting plate (331), the riser and the second sliding component (32) of connecting plate (331) are connected.

5. The drilling device for producing sound according to claim 4, wherein: the drilling assembly (2) comprises a drill bit (21), a plurality of fan blades (22) and a driving motor (23), wherein the drill bit (21) faces towards a fixing mechanism (5), the fan blades (22) are uniformly distributed on the peripheral wall of the drill bit (21), the fan blades (22) are fixedly connected with the drill bit (21), a motor shaft of the driving motor (23) is fixedly connected with the drill bit (21), and a motor shell of the driving motor (23) is fixed on a second chain (323).

6. The drilling device for producing sound according to claim 5, wherein: and a laser emitter (24) is arranged on the driving motor (23), and the laser emitter (24) faces the fixing mechanism (5).

7. The drilling device for producing sound according to claim 1, wherein: the fixing mechanism (5) comprises two pairs of air cylinders (52) and two oppositely arranged working tables (51), the working tables (51) are connected with the bottom plate (1) in a sliding mode, each pair of air cylinders (52) is fixed on one working table (51), and the fixing mechanism (5) further comprises a limiting piece used for limiting the sliding of the working tables (51).

8. The drilling device for producing sound according to claim 7, wherein: workstation (51) include base (511) and limiting plate (512) that are used for fixed stereo set shell (6), base (511) bottom surface and bottom plate (1) sliding connection, limiting plate (512) and the perpendicular fixed connection of base (511) roof, base (511) bottom surface slides with bottom plate (1) and is connected, the locating part articulates on base (511) bottom surface.

9. The drilling device for producing sound according to claim 1, wherein: the drilling device further comprises a dustproof noise reduction cover (4), the dustproof noise reduction cover (4) is covered on the bottom plate (1), and the punching assembly (2) and the sliding mechanism (3) are both located in the dustproof noise reduction cover (4).

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