CN214769088U

CN214769088U - Shell trompil device is used in audio amplifier production

Info

Publication number: CN214769088U
Application number: CN202023182676.7U
Authority: CN
Inventors: 李继国
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-19
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of the trompil equipment, especially, be a shell trompil device is used in audio amplifier production, to current shell trompil device function singleness problem is used in audio amplifier production, the operation is complicated, the waste material that produces when can not being trompil clears up, air pollution, the problem harmful to staff's health, the scheme is provided now as follows, it includes the box, the top fixedly connected with biax motor of box, be located the fixedly connected with flabellum on the output shaft at biax motor top, be located the fixedly connected with worm on the output shaft of biax motor bottom, the bottom fixedly connected with drill bit of worm, the inside of box is rotated and is connected with U type pole, the outside fixedly connected with worm wheel of U type pole, the worm meshes with the worm wheel mutually, the inner circle of two first bearings of outside fixedly connected with of U type pole. The utility model has the advantages of reasonable design, easy operation can clear up the waste material that produces when trompil, does not pollute the air, and work efficiency is higher.

Description

Shell trompil device is used in audio amplifier production

Technical Field

The utility model relates to a trompil equipment technical field especially relates to a shell trompil device is used in audio amplifier production.

Background

The shell perforating device for sound box production is an auxiliary device which is used for perforating a sound box shell in the sound box production process so as to facilitate subsequent installation, and is widely used in the sound box production field.

The existing shell perforating device for loudspeaker box production is single in function and complex in operation, waste materials generated in perforating cannot be cleaned, air is polluted, and health of workers is harmed, so that the shell perforating device for loudspeaker box production is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current shell trompil device for audio amplifier production function singleness, the operation is complicated, can not clear up the contaminated air to the waste material that produces during the trompil, to the harmful shortcoming of staff's health, and the shell trompil device for audio amplifier production that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shell perforating device for loudspeaker production comprises a box body, wherein a double-shaft motor is fixedly connected to the top of the box body, fan blades are fixedly connected to an output shaft positioned at the top of the double-shaft motor, a worm is fixedly connected to an output shaft positioned at the bottom of the double-shaft motor, a drill bit is fixedly connected to the bottom end of the worm, a U-shaped rod is rotatably connected to the inside of the box body, a worm wheel is fixedly connected to the outer side of the U-shaped rod, the worm wheel is meshed with the worm wheel, inner rings of two first bearings are fixedly connected to the outer side of the U-shaped rod, the bottom ends of the two first fixing rods are fixedly connected to the inner wall of the top of the box body, two ends of the U-shaped rod are fixedly connected to one end of a horizontally arranged second fixing rod, shaft sleeves are rotatably mounted on the outer sides of the two second fixing rods, and the bottoms of the two shaft sleeves are fixedly connected to the top ends of a third fixing rod, the bottom ends of the two third fixed rods are rotatably connected with the same sliding plate, two sliding holes are formed in two sides of the sliding plate, two limiting strips are fixedly connected on the inner walls of two sides of the box body, the four limiting strips are slidably connected in the corresponding sliding holes, two first fixed seats are fixedly connected on the top of the sliding plate, screw rods are respectively and fixedly connected on one sides, away from each other, of the two first fixed seats, the top of the box body is fixedly communicated with an exhaust duct, two ends of the exhaust duct are fixedly provided with a dust hood, the dust hood is positioned below the sliding plate, the bottom of the exhaust duct positioned on the outer side of the box body is fixedly connected with two second fixed seats, two sides of the second fixed seats are slidably connected with the same sliding rod, one end of a spring is fixedly connected on the outer sides of the two sliding rods, the other end of the spring is contacted with one side of the second fixed seat, and two filter screens are movably mounted in the exhaust duct, the bottoms of the two filter screens are contacted with the tops of the corresponding sliding rods, the bottom of the exhaust pipeline is movably connected with two waste collecting boxes, and the front side of the box body is provided with an operating hole.

Preferably, four universal wheels are installed at the bottom of the box body, and the four universal wheels are arranged in a pairwise symmetrical mode, so that the box body can be conveniently moved.

Preferably, the four limiting plates are fixedly connected with the bottom ends of the corresponding limiting strips, and the sliding plate plays a limiting role when moving downwards.

Preferably, one side that two waste material collecting boxes are close to each other has all been seted up spacing hole, and the one end of slide bar clamps with corresponding spacing hole, and the filter screen contacts with the outside of corresponding slide bar, and the slide bar plays spacing effect to waste material collecting box and filter screen.

Preferably, the top of the sliding plate is fixedly connected with four third fixing seats, one side, close to each other, of each of the two third fixing seats on the same side is fixedly connected with a fourth fixing rod, and the fourth fixing rods are rotatably connected with the bottom ends of the corresponding third fixing rods, so that the sliding plate moving efficiency is improved.

Preferably, a first fixing groove is formed in the top of the sliding plate, a second fixing groove is formed in the inner wall of the bottom of the first fixing groove, a third fixing groove is formed in the inner wall of the bottom of the second fixing groove, and a polishing hole is formed in the inner wall of the bottom of the third fixing groove, so that materials can be conveniently fixed on the sliding plate.

In the utility model, the output shaft at the bottom of the double-shaft motor drives the worm and the drill bit to rotate, the worm is meshed with the worm wheel, the rotation of the worm wheel drives the U-shaped rod to rotate, and the sliding plate slowly reciprocates along with the rotation of the U-shaped rod through two third fixing rods;

when moving up through the sliding plate, the drill bit opens a hole for the material, and the waste material that the trompil produced is extracted the top by the exhaust pipe in the box, and in the waste material was fallen into two garbage collection boxes by two filter screen interception, clean air passed through the flabellum and is discharged the box, and the cooperation realizes air-purifying's effect.

The utility model has the advantages of reasonable design, easy operation can clear up the waste material that produces when trompil, does not pollute the air, and work efficiency is higher.

Drawings

Fig. 1 is a schematic structural view of a shell opening device for sound box production according to the present invention;

fig. 2 is a schematic structural view of a portion a of a housing opening device for sound box production according to the present invention;

fig. 3 is a front view of a shell opening device for producing a sound box according to the present invention;

fig. 4 is a top view of the sliding plate of the enclosure opening device for speaker production according to the present invention;

fig. 5 is a side view of the filter screen of the shell opening device for speaker production according to the present invention.

In the figure: 1. a box body; 2. a double-shaft motor; 3. a fan blade; 4. a worm; 5. a drill bit; 6. a U-shaped rod; 7. a worm gear; 8. a first bearing; 9. a first fixing lever; 10. a second fixing bar; 11. a shaft sleeve; 12. a third fixing bar; 13. a limiting strip; 14. a sliding plate; 15. a first fixed seat; 16. a screw; 17. an exhaust duct; 18. a second fixed seat; 19. a slide bar; 20. a spring; 21. a filter screen; 22. a waste collection tank; 23. and (6) operating the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a shell tapping device for loudspeaker production comprises a box body 1, a double-shaft motor 2 fixedly connected to the top of the box body 1, a fan blade 3 fixedly connected to an output shaft positioned at the top of the double-shaft motor 2, a worm 4 fixedly connected to an output shaft positioned at the bottom of the double-shaft motor 2, a drill 5 fixedly connected to the bottom end of the worm 4, a U-shaped rod 6 rotatably connected to the inside of the box body 1, a worm wheel 7 fixedly connected to the outside of the U-shaped rod 6, the worm 4 engaged with the worm wheel 7, two inner rings of first bearings 8 fixedly connected to the outside of the U-shaped rod 6, and the bottom ends of first fixing rods 9 fixedly connected to the outer rings of the two first bearings 8, the top ends of the two first fixing rods 9 are fixedly connected to the inner wall of the top of the box body 1, one end of a horizontally arranged second fixing rod 10 is fixedly connected to both ends of the U-shaped rod 6, and a shaft sleeve 11 is rotatably mounted on the outside of the two second fixing rods 10, the bottoms of the two shaft sleeves 11 are fixedly connected with the top ends of third fixing rods 12, the bottom ends of the two third fixing rods 12 are rotatably connected with the same sliding plate 14, two sliding holes are formed in two sides of the sliding plate 14, two limiting strips 13 are fixedly connected on the inner walls of two sides of the box body 1, four limiting strips 13 are slidably connected in corresponding sliding holes, two first fixing seats 15 are fixedly connected with the top of the sliding plate 14, screw rods 16 are respectively and threadedly connected to one sides of the two first fixing seats 15, the top of the box body 1 is fixedly communicated with an exhaust duct 17, two ends of the exhaust duct 17 are fixedly provided with a dust hood, the dust hood is positioned below the sliding plate 14, two second fixing seats 18 are fixedly connected to the bottom of the exhaust duct 17 positioned outside the box body 1, two sides of the second fixing seats 18 are slidably connected with the same sliding rod 19, and one end of a spring 20 is fixedly connected to the outer sides of the two sliding rods 19, the other end of the spring 20 contacts with one side of the second fixed seat 18, two filter screens 21 are movably mounted inside the exhaust duct 17, the bottoms of the two filter screens 21 contact with the tops of the corresponding sliding rods 19, the bottom of the exhaust duct 17 is movably connected with two waste collecting boxes 22, and an operation hole 23 is formed in the front side of the box body 1.

The utility model discloses in, four universal wheels are installed to the bottom of box 1, and four universal wheels set up for two bisymmetry, make things convenient for box 1's removal.

The utility model discloses in, two limiting plates of equal fixedly connected with on the both sides inner wall of box 1, four limiting plates and the bottom fixed connection of corresponding spacing 13 play spacing effect when sliding plate 14 moves down.

The utility model discloses in, spacing hole has all been seted up to one side that two waste material collection box 22 are close to each other, and slide bar 19's one end clamps mutually with corresponding spacing hole, and filter screen 21 contacts with corresponding slide bar 19's the outside, and slide bar 19 plays spacing effect to waste material collection box 22 and filter screen 21.

The utility model discloses in, four third fixing bases of top fixedly connected with of sliding plate 14 lie in the equal fixedly connected with fourth dead lever in one side that is close to each other with two third fixing bases of one side, and the fourth dead lever is rotated with the bottom of corresponding third dead lever 12 and is connected, improves the efficiency that sliding plate 14 removed.

The utility model discloses in, first fixed slot has been seted up at the top of sliding plate 14, has seted up the second fixed slot on the bottom inner wall of first fixed slot, has seted up the third fixed slot on the bottom inner wall of second fixed slot, has seted up the hole of polishing on the bottom inner wall of third fixed slot, makes things convenient for the material to fix on sliding plate 14.

In the utility model, when in use, the double-shaft motor 2 is opened, the output shaft at the top of the double-shaft motor 2 drives the fan blade 3 to rotate, the output shaft at the bottom of the double-shaft motor 2 drives the worm 4 and the drill bit 5 to rotate, the worm 4 is meshed with the worm wheel 7, the worm wheel 7 rotates to drive the U-shaped rod 6 to rotate, the sliding plate 14 slowly reciprocates along with the rotation of the U-shaped rod 6 through the two third fixing rods 12, materials can be placed in the fixing groove arranged at the top of the sliding plate 14 according to the size of the materials, the materials are fixed through the two screw rods 16, the drill bit 5 perforates the materials when the sliding plate 14 moves upwards, waste materials generated by perforation are extracted to the upper part by the exhaust duct 17 in the box body 1, the waste materials are intercepted by the two filter screens 21 and fall into the two waste material collecting boxes 22, clean air is discharged out of the box body 1 through the fan blade 3, the sliding rod 19 can be pulled when the box body 1 is maintained, the spring 20 is subjected to a compressive force to remove the filter screen 21 for cleaning and the waste collection box 22 is removed to clean the waste inside.

Claims

1. The shell hole opening device for the production of the sound box comprises a box body (1) and is characterized in that a double-shaft motor (2) is fixedly connected to the top of the box body (1), fan blades (3) are fixedly connected to an output shaft positioned at the top of the double-shaft motor (2), a worm (4) is fixedly connected to an output shaft positioned at the bottom of the double-shaft motor (2), a drill bit (5) is fixedly connected to the bottom end of the worm (4), a U-shaped rod (6) is rotatably connected to the inside of the box body (1), a worm wheel (7) is fixedly connected to the outer side of the U-shaped rod (6), the worm (4) is meshed with the worm wheel (7), inner rings of two first bearings (8) are fixedly connected to the outer side of the U-shaped rod (6), the bottom ends of first fixing rods (9) are fixedly connected to outer rings of the two first bearings (8), the top ends of the two first fixing rods (9) are fixedly connected with the inner wall of the top of the box body (1), two ends of the U-shaped rod (6) are fixedly connected with one end of a second fixing rod (10) which is horizontally arranged, the outer sides of the two second fixing rods (10) are rotatably provided with shaft sleeves (11), the bottoms of the two shaft sleeves (11) are fixedly connected with the top ends of third fixing rods (12), the bottom ends of the two third fixing rods (12) are rotatably connected with a same sliding plate (14), two sliding holes are formed in two sides of the sliding plate (14), two limiting strips (13) are fixedly connected on the inner walls of two sides of the box body (1), the four limiting strips (13) are slidably connected in the corresponding sliding holes, the top of the sliding plate (14) is fixedly connected with two first fixing seats (15), one side, far away from each other, of the two first fixing seats (15) is in threaded connection with a screw rod (16), and the top of the box body (1) is fixedly communicated with an exhaust pipeline (17), both ends fixed mounting of exhaust duct (17) has the suction hood, the suction hood is located the below of sliding plate (14), be located two second fixing base (18) of the bottom fixedly connected with of exhaust duct (17) in box (1) outside, the both sides sliding connection of second fixing base (18) has same slide bar (19), the one end of the equal fixedly connected with spring (20) in the outside of two slide bar (19), the other end of spring (20) contacts with one side of second fixing base (18), the inside movable mounting of exhaust duct (17) has two filter screens (21), the bottom of two filter screens (21) contacts with the top of corresponding slide bar (19), the bottom movable connection of exhaust duct (17) has two waste material collecting box (22), operating hole (23) have been seted up to the front side of box (1).

2. The enclosure opening device for sound box production according to claim 1, wherein four universal wheels are mounted at the bottom of the box body (1), and the four universal wheels are arranged in a pairwise symmetry manner.

3. The enclosure tapping device for sound box production according to claim 1, wherein two limiting plates are fixedly connected to inner walls of two sides of the box body (1), and four limiting plates are fixedly connected to bottom ends of the corresponding limiting strips (13).

4. The enclosure opening device for sound box production according to claim 1, wherein one side of each of the two scrap collecting boxes (22) close to each other is provided with a limiting hole, one end of the sliding rod (19) is clamped with the corresponding limiting hole, and the filter screen (21) is in contact with the outer side of the corresponding sliding rod (19).

5. The enclosure opening device for loudspeaker box production according to claim 1, wherein four third fixing bases are fixedly connected to the top of the sliding plate (14), and a fourth fixing rod is fixedly connected to each side of the two third fixing bases located on the same side and close to each other, and is rotatably connected to the bottom end of the corresponding third fixing rod (12).

6. The opening device for the casing used for producing the sound box as claimed in claim 1, wherein the sliding plate (14) is provided with a first fixing groove at the top, a second fixing groove at the inner wall of the bottom of the first fixing groove, a third fixing groove at the inner wall of the bottom of the second fixing groove, and a grinding hole at the inner wall of the bottom of the third fixing groove.