CN209157214U - A kind of speaker production housing openings device - Google Patents
A kind of speaker production housing openings device Download PDFInfo
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- CN209157214U CN209157214U CN201822154386.8U CN201822154386U CN209157214U CN 209157214 U CN209157214 U CN 209157214U CN 201822154386 U CN201822154386 U CN 201822154386U CN 209157214 U CN209157214 U CN 209157214U
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Abstract
The utility model relates to the technical fields of speaker production auxiliary equipment, it more particularly to a kind of speaker production housing openings device, had both been not necessarily to staff's Manual press and had been fixed, and enhanced safety, the stability of casing of loudspeaker box on the table can be enhanced again, guarantee drilling effect；It is convenient simultaneously that the dust generated in boring procedure is handled, and reduce labour degree when cleaning；And enhancing improves use reliability to the protecting effect of staff；Including workbench, support frame, driver, mounting base and drill bit, motion bar bottom end passes through support frame and connect with mounting base top, and drill bit is arranged in mounting base bottom end；It further include left extensible member, left snap-gauge, right extensible member and right snap-gauge；It further include limitting casing, holder, preceding reinforcing member and post-reinforcing part, holder bottom end is inserted into inside limitting casing；It further include fan, treatment box, regulating part, input pipe and suction nozzle, fan is arranged in treatment box, and suction nozzle is located at drill bit output.
Description
Technical field
The utility model relates to the technical fields of speaker production auxiliary equipment, more particularly to a kind of speaker production shell
Boring device.
Background technique
It is well known that speaker production is a kind of in speaker production process with housing openings device, to casing of loudspeaker box into
Row tap operation is widely used in speaker production field in order to the subsequent auxiliary device installed；It is existing
Speaker production housing openings device include workbench, support frame, driver, mounting base and drill bit, support frame is arranged in work
Make platform top, driver setting is provided with motion bar in top of support frame, the bottom output end of driver, and mounting base is located at branch
Below support, and motion bar bottom end passes through support frame and connect with mounting base top, and drill bit is arranged in mounting base bottom end, and drill bit
Output end is located at right above workbench；Existing speaker production with housing openings device using when casing of loudspeaker box need to be only placed on
Workbench top, the drill bit controlled on driver drives motion bar later are rotated down, contact drill bit with casing of loudspeaker box and go forward side by side
Row drills, and the drill bit controlled on driver drives motion bar after drilling via formations rotates upwards, so that drill bit is left casing of loudspeaker box, then
Finished product after aperture is removed；Existing speaker production finds that staff need to bore in housing openings device use
Hand is fixed by casing of loudspeaker box during hole, and casing of loudspeaker box can vibrate in boring procedure, fixes effect so as to cause it
Fruit is limited, and safety when artificial fixation is limited；And the dust generated in boring procedure can disperse everywhere, when subsequent cleaning
It is more troublesome；And the dust to disperse, to easily cause to damage to staff's respiratory tract, uses easily by staff's suction body
Limited reliability.
Utility model content
It was both fixed without staff's Manual press in order to solve the above technical problems, the utility model provides one kind,
Enhance safety, and the stability of casing of loudspeaker box on the table can be enhanced, guarantees drilling effect；It is convenient to boring procedure simultaneously
The dust of middle generation is handled, and reduces labour degree when cleaning；And enhancing, to the protecting effect of staff, raising makes
With the speaker production housing openings device of reliability.
A kind of speaker production the housing openings device, including workbench, support frame, driver, installation of the utility model
Seat and drill bit, support frame setting are set in top of support frame, the bottom output end of driver in workbench top, driver setting
It is equipped with motion bar, mounting base is located at below support frame, and motion bar bottom end passes through support frame and connect with mounting base top, drill bit
It is arranged in mounting base bottom end；It further include left extensible member, left snap-gauge, right extensible member and right snap-gauge, the left extensible member and the right side are flexible
Part is separately positioned on workbench top left area and right side, left snap-gauge and right snap-gauge be separately positioned on left extensible member right end and
Right extensible member left end；It further include limitting casing, holder, preceding reinforcing member and post-reinforcing part, the limitting casing is arranged in bench top
End, holder bottom end are inserted into inside limitting casing, and holder bottom end and bench top end in contact, the holder top setting
There is placing groove, drill bit output end is located at placing groove surface, before the preceding reinforcing member and post-reinforcing part are separately positioned on holder
Afterwards on both ends, and preceding reinforcing member and post-reinforcing part output end are respectively positioned in placing groove；It further include fan, treatment box, regulating part, defeated
Enter pipe and suction nozzle, the treatment box is arranged on the left of top of support frame, and fan is arranged in treatment box, and under treatment box left end
Side is provided with air outlet, and the suction nozzle is located at drill bit output, and input pipe is arranged on the output end of suction nozzle, and input pipe is defeated
Outlet passes through support frame and is connected to treatment box right end upside, and the regulating part is arranged in support frame inner roof wall left area,
And regulating part output end is connect with input pipe.
A kind of speaker production housing openings device of the utility model, the left extensible member includes left support, left flexible
Motor and left connecting rod, right extensible member include right support, right telescope motor and right connecting rod, and the left telescope motor is arranged on a left side
On bracket, and left driving shaft is provided on the right part output end of left telescope motor, the left connecting rod is arranged in left driving shaft
Right end, left snap-gauge setting are arranged on right support in left connecting rod right end, the right telescope motor, and on a left side for right telescope motor
Right driving axle is provided on portion's output end, in right driving axle left end, right snap-gauge is arranged in right connecting rod for the right connecting rod setting
Left end.
A kind of speaker production housing openings device of the utility model, the preceding reinforcing member includes two groups of front screws, preceding
Groups of springs and preceding snap-gauge, post-reinforcing part include screw rod, rear groups of springs and rear snap-gauge after two groups, two groups of front screws difference spiral shell dress
To holder front end left area and right half area, preceding groups of springs is arranged in holder on front side wall, and preceding snap-gauge setting exists
Preceding groups of springs rear end, and two groups of front screw rear ends are contacted with preceding snap-gauge front end left area and right half area respectively, described two groups
Spiral shell is filled on holder rear end left area and right half area screw rod respectively afterwards, and rear wall is arranged in holder in rear groups of springs
On, rear snap-gauge is arranged in rear groups of springs front end, and after two groups screw front end respectively with rear snap-gauge rear end left area and right half-court
Domain contact.
A kind of speaker production housing openings device of the utility model, the treatment box includes cabinet, left supported plate, right branch
Plate, holding box and filter plate, box house are provided with placed cavity, and cabinet front end is provided with installing port, and is arranged on installing port
There is chamber door, the left supported plate and right supported plate are separately positioned in cabinet on left side wall upper half area and interior right side wall upper half area,
Holding box is placed on left supported plate and right supported plate top, and holding box lateral wall is contacted with cabinet upper half area inner sidewall, the Sheng
It puts box top and is provided with containing tank, holding box bottom end is provided with fixing port, and the filter plate is arranged on fixing port.
A kind of speaker production housing openings device of the utility model, the fan includes mounting rack, motor and fan
Leaf, mounting rack are arranged on the inner sidewall of work box lower half region, and the motor is arranged on mounting rack, and the bottom of motor is defeated
Transmission shaft is provided in outlet, the flabellum is arranged on transmission shaft lateral wall.
A kind of speaker production housing openings device of the utility model, the regulating part includes electric telescopic rod and fixation
Ring, on input pipe output end lateral wall, the electric telescopic rod is arranged in support frame inner roof wall left area Fixing shrink ring
On, and the bottom output end of electric telescopic rod is connect with fixed ring top.
A kind of speaker production housing openings device of the utility model, further includes handle after two groups of front handlebars and two groups,
Handle is separately positioned on spiro rod rear end after two groups of front screw front ends and two groups after two groups of front handlebars and two groups.
A kind of speaker production housing openings device of the utility model, further includes antiskid plate and lower antiskid plate on four groups,
Antiskid plate is separately positioned on left snap-gauge right end, right snap-gauge left end, preceding snap-gauge rear end and rear snap-gauge front end on described four groups, lower anti-
Slide plate is arranged in holder inner bottom wall, and preceding snap-gauge and rear snap-gauge bottom end with face contact on the upside of lower antiskid plate.
A kind of speaker production housing openings device of the utility model, further includes web plate, the web plate is arranged in outlet air
On mouth.
Compared with prior art the utility model has the following beneficial effects: it can be by controlling left extensible member and right extensible member point
It does not drive left snap-gauge and right snap-gauge to be moved, presss from both sides left snap-gauge and right snap-gauge to the casing of loudspeaker box being placed in holder
It fastens, to both be fixed without staff's Manual press, enhances safety, and casing of loudspeaker box can be enhanced in workbench
On stability, guarantee drilling effect；Simultaneously the dust fallen can be stored by holder, and by by holder from
It is removed on workbench, thus it is convenient to the dust stayed in placing groove disengaging cleaning, to reduce labour degree when cleaning；And
Can by fan by the air around drill bit by suction nozzle extract out, while by treatment box to extract out air in dust at
Reason, so that convenient handle the dust generated in boring procedure, and enhances the protection fruit to staff, improving use can
By property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram between treatment box and fan；
Fig. 3 is the structural schematic diagram of holder Yu preceding reinforcing member and post-reinforcing part；
Fig. 4 is the portion the A partial enlarged view of Fig. 1；
It is attached marked in the figure: 1, workbench；2, support frame；3, driver；4, mounting base；5, drill bit；6, left snap-gauge；7, the right side is stretched
Contracting part；8, limitting casing；9, holder；10, treatment box；11, input pipe；12, suction nozzle；13, left support；14, left connecting rod；15,
Right telescope motor；16, left driving shaft；17, front screw；18, preceding snap-gauge；19, rear groups of springs；20, cabinet；21, left supported plate；22,
Holding box；23, filter plate；24, mounting rack；25, motor；26, flabellum；27, electric telescopic rod；28, fixed ring；29, handle afterwards
Hand；30, upper antiskid plate；31, lower antiskid plate；32, web plate.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 4, a kind of speaker production housing openings device of the utility model, including workbench 1, branch
Support 2, driver 3, mounting base 4 and drill bit 5, the setting of support frame 2 are pushed up in 1 top of workbench, the setting of driver 3 in support frame 2
It holds, motion bar is provided on the bottom output end of driver 3, mounting base 4 is located at 2 lower section of support frame, and motion bar bottom end passes through
Support frame 2 is simultaneously connect with 4 top of mounting base, and drill bit 5 is arranged in 4 bottom end of mounting base；It further include that left extensible member, left snap-gauge 6, the right side are stretched
Contracting part 7 and right snap-gauge, left extensible member and right extensible member 7 are separately positioned on 1 top left area of workbench and right side, left snap-gauge
6 and right snap-gauge be separately positioned on 7 left end of left extensible member right end and right extensible member；It further include limitting casing 8, holder 9, preceding reinforcing member
And post-reinforcing part, limitting casing 8 are arranged on 1 top of workbench, 9 bottom end of holder is inserted into inside limitting casing 8, and 9 bottom of holder
End and 1 tip contact of workbench, 9 top of holder are provided with placing groove, and 5 output end of drill bit is located at right above placing groove, preceding to add
Firmware and post-reinforcing part are separately positioned on 9 rear and front end of holder, and preceding reinforcing member and post-reinforcing part output end are respectively positioned on and put
It sets in slot；It further include fan, treatment box 10, regulating part, input pipe 11 and suction nozzle 12, treatment box 10 is arranged on 2 top of support frame
Left side, fan is arranged in treatment box 10, and air outlet is provided on the downside of 10 left end for the treatment of box, and it is defeated that suction nozzle 12 is located at drill bit 5
At outlet, input pipe 11 is arranged on the output end of suction nozzle 12, and 11 output end of input pipe pass through support frame 2 and with treatment box 10
Connection on the upside of right end, regulating part are arranged in 2 inner roof wall left area of support frame, and regulating part output end and input pipe 11 connect
It connects；It can drive respectively left snap-gauge and right snap-gauge to be moved by controlling left extensible member and right extensible member, make left snap-gauge and the right side
Snap-gauge is clamped fixation to the casing of loudspeaker box being placed in holder, to both consolidate without staff's Manual press
It is fixed, enhance safety, and the stability of casing of loudspeaker box on the table can be enhanced, guarantees drilling effect；Placement can be passed through simultaneously
Box stores the dust fallen, and by removing holder from workbench, thus convenient to staying in placing groove
Dust disengaging cleaning, to reduce labour degree when cleaning；And the air around drill bit can be taken out by suction nozzle by fan
Out, while by treatment box to the dust in extraction air handle, thus it is convenient to the dust generated in boring procedure into
Row processing, and enhance the protecting effect to staff, improve use reliability.
A kind of speaker production housing openings device of the utility model, left extensible member include left support 13, left flexible electricity
Machine and left connecting rod 14, right extensible member 7 include right support, right telescope motor 15 and right connecting rod, and left telescope motor is arranged on a left side
On bracket 13, and left driving shaft 16 is provided on the right part output end of left telescope motor, left connecting rod 14 is arranged in left driving
16 right end of axis, in left 14 right end of connecting rod, right telescope motor 15 is arranged on right support for the left setting of snap-gauge 6, and in the flexible electricity in the right side
Right driving axle is provided on the left part output end of machine 15, in right driving axle left end, right snap-gauge is arranged in right company for right connecting rod setting
Extension bar left end；It can drive left driving shaft to stretch by controlling left telescope motor, so that the position to left snap-gauge is adjusted
It is whole, while right driving axle can be driven to stretch by controlling right telescope motor, so that the position to right snap-gauge is adjusted.
A kind of speaker production housing openings device of the utility model, preceding reinforcing member includes two groups of front screws 17, preceding bullet
Spring group and preceding snap-gauge 18, post-reinforcing part include screw rod, rear groups of springs 19 and rear snap-gauge after two groups, and two groups of front screws 17 distinguish spiral shell dress
To 9 front end left area of holder and right half area, preceding groups of springs is arranged in holder 9 on front side wall, and preceding snap-gauge 18 is set
It sets in preceding groups of springs rear end, and two groups of 17 rear ends of front screw are contacted with preceding 18 front end left area of snap-gauge and right half area respectively,
Spiral shell is filled on 9 rear end left area of holder and right half area screw rod respectively after two groups, and rear groups of springs 19 is arranged in holder 9
On rear wall, rear snap-gauge is arranged in rear 19 front end of groups of springs, and after two groups screw front end respectively with rear snap-gauge rear end left area
It is contacted with right half area；It can drive it to be moved forward and backward by helicitic texture by rotating two groups of front screws simultaneously, so as to
The position of preceding snap-gauge is adjusted, while it can be driven to be moved forward and backward by screw rod after two groups of rotation simultaneously, so as to right
The position of snap-gauge is adjusted afterwards.
A kind of speaker production housing openings device of the utility model, treatment box 10 include cabinet 20, left supported plate 21, the right side
Supporting plate, holding box 22 and filter plate 23, cabinet 20 are internally provided with placed cavity, and 20 front end of cabinet is provided with installing port, and is pacifying
It is provided with chamber door on dress mouth, left supported plate 21 and right supported plate are separately positioned in cabinet 20 on left side wall upper half area and interior right side wall
On half region, holding box 22 is placed on left supported plate 21 and right supported plate top, and 22 lateral wall of holding box and 20 upper half area of cabinet
Inner sidewall contact, 22 top of holding box are provided with containing tank, and 22 bottom end of holding box is provided with fixing port, and the setting of filter plate 23 is solid
Determine on mouth；It can be filtered the dust being pumped into air by filter plate, while be collected by holding box to dust,
It is cleaned so as to subsequent.
A kind of speaker production housing openings device of the utility model, fan include mounting rack 24, motor 25 and fan
Leaf 26, mounting rack 24 are arranged on the inner sidewall of work box lower half region, and motor 25 is arranged on mounting rack 24, motor 25
Transmission shaft is provided on the output end of bottom, flabellum 26 is arranged on transmission shaft lateral wall；It can drive transmission shaft by motor
On flabellum rotated, to be pumped into outside air to box house.
A kind of speaker production housing openings device of the utility model, regulating part includes electric telescopic rod 27 and fixed ring
28, fixed ring 28 is sleeved on 11 output end lateral wall of input pipe, and electric telescopic rod 27 is arranged in 2 inner roof wall left half-court of support frame
On domain, and the bottom output end of electric telescopic rod 27 is connect with 28 top of fixed ring；It can be carried out by control electric telescopic rod
It is flexible, to be adjusted according to demand to suction nozzle position.
A kind of speaker production housing openings device of the utility model, further includes handle after two groups of front handlebars and two groups
29, handle 29 is separately positioned on spiro rod rear end after two groups of 17 front ends of front screw and two groups after two groups of front handlebars and two groups；It can be square
Just front screw and rear screw rod are rotated.
A kind of speaker production housing openings device of the utility model, further includes antiskid plate 30 and lower antiskid plate on four groups
31, antiskid plate 30 is separately positioned on left 6 right end of snap-gauge, right snap-gauge left end, 18 rear end of preceding snap-gauge and rear snap-gauge front end on four groups,
Lower antiskid plate 31 is arranged in 9 inner bottom wall of holder, and preceding snap-gauge 18 and rear snap-gauge bottom end connect with lower 31 upper side of antiskid plate
Touching；It can increase frictional force, enhance fixed effect.
A kind of speaker production housing openings device of the utility model, further includes web plate 32, web plate 32 is arranged in outlet air
On mouth；It can block air outlet, reduce the entrance of dust.
Casing of loudspeaker box, need to only be placed on by a kind of speaker production housing openings device of the utility model when in use
On holder, left telescope motor and right telescope motor are controlled later while left snap-gauge and right snap-gauge being driven to be moved, makes left card
Plate and right snap-gauge are clamped fixation to casing of loudspeaker box left and right ends, and successively rotate two groups of front screws and rear screw rod simultaneously to preceding
Snap-gauge and rear snap-gauge are moved, and so that preceding snap-gauge and rear snap-gauge is clamped fixation to casing of loudspeaker box rear and front end, after fixing
Drill bit on control driver drives motion bar is rotated down, and so that drill bit is contacted and is drilled with casing of loudspeaker box, drilling via formations
The drill bit controlled on driver drives motion bar afterwards rotates upwards, so that drill bit is left casing of loudspeaker box, then by the finished product after aperture
It removes；The dust fallen can be stored by holder in boring procedure simultaneously, and by by holder from work
Make to remove on platform, thus it is convenient to the dust stayed in placing groove disengaging cleaning, to reduce labour degree when cleaning；And it can
It drives the flabellum on transmission shaft to be rotated by motor, to extract the air around drill bit out by suction nozzle, leads to simultaneously
It crosses filter plate and processing is filtered to the dust in extraction air, to facilitate to the dust generated in boring procedure
Reason, and enhance the protecting effect to staff, while being collected to dust by holding box, it is cleaned so as to subsequent,
Improve use reliability.
A kind of speaker production housing openings device of the utility model, unless otherwise specific regulation and limitation, term
" setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or the connection of one, can be mechanical connection, be also possible to be electrically connected, can be and be directly connected to, be also possible to pass through centre
Medium is connected, and can be the connection inside two elements, for the ordinary skill in the art, can be according to specific feelings
Condition understands concrete meaning of the above-mentioned term in this is practical；And the model of above-mentioned each component is unlimited, as long as can reach it has
The equal of beneficial effect is implemented, and workbench, support frame, driver, mounting base and drill bit are existing design and technology, this case
There is no any technological improvement to it, motor, electric telescopic rod and telescope motor are market common device, carry control mould
Block and electric wire, being powered after installation i.e. can be used, and have not been changed its internal structure.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (9)
1. a kind of speaker production housing openings device, including workbench (1), support frame (2), driver (3), mounting base (4)
With drill bit (5), support frame (2) setting is arranged in workbench (1) top, driver (3) in support frame (2) top, driver (3)
Bottom output end on be provided with motion bar, mounting base (4) is located at below support frame (2), and motion bar bottom end passes through support frame
(2) and with mounting base (4) top it connect, drill bit (5) is arranged in mounting base (4) bottom end；It is characterized in that, further including left flexible
Part, left snap-gauge (6), right extensible member (7) and right snap-gauge, the left extensible member and right extensible member (7) are separately positioned on workbench (1)
In top left area and right side, left snap-gauge (6) and right snap-gauge are separately positioned on left extensible member right end and right extensible member (7) left side
End；It further include limitting casing (8), holder (9), preceding reinforcing member and post-reinforcing part, the limitting casing (8) is arranged in workbench (1)
Top, holder (9) bottom end is inserted into limitting casing (8) inside, and holder (9) bottom end and workbench (1) tip contact, described
Holder (9) top is provided with placing groove, and drill bit (5) output end is located at right above placing groove, the preceding reinforcing member and post-reinforcing
Part is separately positioned on holder (9) rear and front end, and preceding reinforcing member and post-reinforcing part output end are respectively positioned in placing groove；Also wrap
Fan, treatment box (10), regulating part, input pipe (11) and suction nozzle (12) are included, treatment box (10) setting is pushed up in support frame (2)
End left side, fan setting are provided with air outlet, the suction nozzle (12) in treatment box (10), and on the downside for the treatment of box (10) left end
Positioned at drill bit (5) output, input pipe (11) is arranged on the output end of suction nozzle (12), and input pipe (11) output end passes through
Support frame (2) is simultaneously connected to treatment box (10) right end upside, and the regulating part is arranged in support frame (2) inner roof wall left area
On, and regulating part output end is connect with input pipe (11).
2. a kind of speaker production housing openings device as described in claim 1, which is characterized in that the left extensible member includes
Left support (13), left telescope motor and left connecting rod (14), right extensible member (7) include right support, right telescope motor (15) and the right side
Connecting rod, the left telescope motor setting are provided with a left side on left support (13), and on the right part output end of left telescope motor
Drive shaft (16), in left driving shaft (16) right end, left snap-gauge (6) is arranged in left connecting rod (14) for left connecting rod (14) setting
Right end, right telescope motor (15) setting are provided on right support, and on the left part output end of right telescope motor (15)
Right driving axle, in right driving axle left end, right snap-gauge is arranged in right connecting rod left end for the right connecting rod setting.
3. a kind of speaker production housing openings device as claimed in claim 2, which is characterized in that the preceding reinforcing member includes
Two groups of front screws (17), preceding groups of springs and preceding snap-gauge (18), post-reinforcing part include screw rod, rear groups of springs (19) and rear card after two groups
Plate, spiral shell is filled on holder (9) front end left area and right half area two groups of front screws (17) respectively, preceding groups of springs setting
On holder (9) interior front side wall, the setting of preceding snap-gauge (18) in preceding groups of springs rear end, and two groups of front screw (17) rear ends respectively with
Preceding snap-gauge (18) front end left area and right half area contact, and spiral shell is filled to holder (9) rear end left side to screw rod respectively after described two groups
On half region and right half area, rear groups of springs (19) is arranged on holder (9) interior rear wall, and rear snap-gauge is arranged in rear groups of springs
(19) front end, and screw front end is contacted with rear snap-gauge rear end left area and right half area respectively after two groups.
4. a kind of speaker production housing openings device as claimed in claim 3, which is characterized in that treatment box (10) packet
Cabinet (20), left supported plate (21), right supported plate, holding box (22) and filter plate (23) are included, cabinet (20) is internally provided with placed cavity,
Cabinet (20) front end is provided with installing port, and chamber door is provided on installing port, and the left supported plate (21) and right supported plate are set respectively
Set on the interior left side wall upper half area of cabinet (20) and interior right side wall upper half area, holding box (22) be placed on left supported plate (21) and
Right supported plate top, and holding box (22) lateral wall is contacted with cabinet (20) upper half area inner sidewall, holding box (22) top
It is provided with containing tank, holding box (22) bottom end is provided with fixing port, and the filter plate (23) is arranged on fixing port.
5. a kind of speaker production housing openings device as claimed in claim 4, which is characterized in that the fan includes installation
Frame (24), motor (25) and flabellum (26), mounting rack (24) are arranged on the inner sidewall of work box lower half region, the motor
(25) it is arranged on mounting rack (24), transmission shaft, flabellum (26) setting is provided on the bottom output end of motor (25)
On transmission shaft lateral wall.
6. a kind of speaker production housing openings device as claimed in claim 5, which is characterized in that the regulating part includes electricity
Dynamic telescopic rod (27) and fixed ring (28), fixed ring (28) are sleeved on input pipe (11) output end lateral wall, described electronic to stretch
Contracting bar (27) is arranged in support frame (2) inner roof wall left area, and the bottom output end and fixed ring of electric telescopic rod (27)
(28) top connects.
7. a kind of speaker production housing openings device as claimed in claim 6, which is characterized in that further include two groups of front handlebars
Handle (29) after with two groups, after two groups of front handlebars and two groups handle (29) be separately positioned on two groups of front screw (17) front ends and
Spiro rod rear end after two groups.
8. a kind of speaker production housing openings device as claimed in claim 7, which is characterized in that further include anti-skidding on four groups
Plate (30) and lower antiskid plate (31), on described four groups antiskid plate (30) be separately positioned on left snap-gauge (6) right end, right snap-gauge left end,
On preceding snap-gauge (18) rear end and rear snap-gauge front end, lower antiskid plate (31) is arranged in holder (9) inner bottom wall, and preceding snap-gauge (18)
With rear snap-gauge bottom end with face contact on the upside of lower antiskid plate (31).
9. a kind of speaker production housing openings device as claimed in claim 8, which is characterized in that it further include web plate (32),
The web plate (32) is arranged on air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154386.8U CN209157214U (en) | 2018-12-21 | 2018-12-21 | A kind of speaker production housing openings device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154386.8U CN209157214U (en) | 2018-12-21 | 2018-12-21 | A kind of speaker production housing openings device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157214U true CN209157214U (en) | 2019-07-26 |
Family
ID=67344484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822154386.8U Active CN209157214U (en) | 2018-12-21 | 2018-12-21 | A kind of speaker production housing openings device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480185A (en) * | 2019-08-14 | 2019-11-22 | 万奇汽车零部件(中国)有限公司 | It is a kind of with the laser weakening equipment for opening up mistake proofing hole function |
-
2018
- 2018-12-21 CN CN201822154386.8U patent/CN209157214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480185A (en) * | 2019-08-14 | 2019-11-22 | 万奇汽车零部件(中国)有限公司 | It is a kind of with the laser weakening equipment for opening up mistake proofing hole function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The invention relates to a shell opening device for speaker production Effective date of registration: 20210106 Granted publication date: 20190726 Pledgee: QUANNAN sub branch of Bank of China Ltd. Pledgor: Quannan Huaya Electronic Technology Co.,Ltd. Registration number: Y2021980000068 |