A kind of drilling equipment for building decoration
Technical field
The present invention relates to decorating apparatus field, in particular to a kind of drilling equipment for building decoration.
Background technique
In repairs profession, it is often necessary to drilling operation is carried out, requires to use drill at present in punching, but now
Drill on the one hand can generate very big dust in drill process, dust, which is flown upward, to be sucked by operator, and prolonged
Operation can seriously affect the health of operator, and flying upward for dust can also make to clean trouble, and on the other hand, by
In being typically all to hold, therefore, in drill process, the depth of hole is held bad, it is easy to wall is damaged, and
Due to will be installed various routes in wall, it is also easy to damage route.
Summary of the invention
It is easy to use technical problem to be solved by the invention is to provide a kind of structure is simple, and boring hole depth can
Control can prevent the drilled drilling equipment for building decoration that is too deep and destroying the route in wall or wall of hole.
The present invention is achieved through the following technical solutions: a kind of drilling equipment for building decoration, including stack shell,
The feed arrangement for being fixedly mounted on the sleeve of the stack shell right end and being mounted in the stack shell, the periphery of the sleeve right end
On be provided with external thread section, be threadedly engaged on the external thread section and adjusting set be installed, the adjusting set right end is fixedly installed with
Cover cylinder, the feed arrangement include the sliding rack being slidably mounted in the stack shell and are fixedly mounted on the sliding rack left end
The catch bar in face, the catch bar left end is pierced by the stack shell and end is fixedly installed with push handle, and the stack shell is symmetrical above and below to be set
It is equipped with the sliding slot that left and right extends, the sliding slot is slidably mounted with draw runner, and the draw runner is fixedly connected with the sliding rack, institute
It states and is fixedly installed with driving motor in sliding rack, rotation axis, the rotation are fixedly installed on the output shaft of the driving motor
Axial right extension is simultaneously extend into the sleeve, and the rotation axis right end has been removably installed drill bit, is located on the stack shell
It is slidably mounted with sliding sleeve on the right side of the draw runner, drive rod, the drive rod inside are slidably mounted in the sliding sleeve
End extend into inside the stack shell by sliding slot and is fixedly installed with snap-gauge, and the drive rod outboard end stretches out the sliding sleeve and consolidates
Dingan County is equipped with pressing plate, and top pressure spring is fixedly installed between the pressing plate and the sliding sleeve, is located on the stack shell inner wall described
Sliding slot two sides are provided with locking teeth, and the snap-gauge is towards being provided with the limit matched with the locking teeth on the end face of the sliding sleeve
Position tooth.
The cover cylinder is made by tempered glass as a preferred technical solution, makes it possible to see the process of punching, so as to
Keep punching accurate.
The snap-gauge has radian corresponding with the stack shell as a preferred technical solution, so as to make the limit
Tooth matches with the locking teeth.
Scale is provided on the stack shell as a preferred technical solution,.
The beneficial effects of the present invention are: since drill bit is removably connect with rotation axis, it can be easy to use different
The drill bit of diameter drills through the hole of different pore size, and adjusting set and external thread section are threadedly engaged, the conveniently adjusted adjusting
The position of set, since cover cylinder is all fitting metope in drilling, it is therefore possible to prevent it is dusty in boring procedure, it can reduce
Operator sucks dust, and the sliding sleeve in apparatus of the present invention can adjust suitable position according to demand, the hole that drill bit can be made to bore
Hole depth is controllable, and hole can be prevented drilled too deep and destroy the route in wall or wall, the configuration of the present invention is simple, user
Just, highly-safe.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the structural schematic diagram of arrow direction in Fig. 1.
Fig. 3 is the structural schematic diagram of stack shell inner wall expansion in the present invention.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
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As shown in Figure 1-Figure 3, a kind of drilling equipment for building decoration of the invention, including stack shell 10, fixed installation
Sleeve 3 in 10 right end of stack shell and the feed arrangement that is mounted in the stack shell 10, on the periphery of 3 right end of sleeve
It is provided with external thread section 4, is threadedly engaged on the external thread section 4 and adjusting set 5 is installed, 5 right end of adjusting set is fixedly mounted
There is a cover cylinder 7, the feed arrangement includes the sliding rack 1 being slidably mounted in the stack shell 10 and is fixedly mounted on the sliding
The catch bar 13 of 1 left side of frame, 13 left end of catch bar is pierced by the stack shell 10 and end is fixedly installed with push handle 14, described
The sliding slot 101 symmetrical above and below for being provided with left and right and extending of stack shell 10, the sliding slot 101 are slidably mounted with draw runner 2, the draw runner
2 are fixedly connected with the sliding rack 1, and driving motor 12, the output of the driving motor 12 are fixedly installed in the sliding rack 1
Rotation axis 9 is fixedly installed on axis, the rotation axis 9 extends to the right and extend into the sleeve 3,9 right end of rotation axis
It has been removably installed drill bit 8, has been located on the right side of the draw runner 2 on the stack shell 10 and is slidably mounted with sliding sleeve 11, the cunning
Drive rod 15 is slidably mounted in set 11,15 inner end of drive rod is extend into the stack shell 10 by sliding slot 101
Portion and it is fixedly installed with snap-gauge 17,15 outboard end of drive rod stretches out the sliding sleeve 11 and is fixedly installed with pressing plate 16, described
It is fixedly installed with top pressure spring 18 between pressing plate 16 and the sliding sleeve 11, is located at 101 liang of the sliding slot on 10 inner wall of stack shell
Side is provided with locking teeth 102, and the snap-gauge 17 is matched with the locking teeth 102 towards being provided on the end face of the sliding sleeve 11
Limiting tooth 171.
Wherein, the cover cylinder 7 is made by tempered glass, makes it possible to see the process of punching, so as to keep punching accurate.
Wherein, the snap-gauge 17 has radian corresponding with the stack shell, so as to make the limiting tooth 171 and the lock
Fixed tooth 102 matches.
Wherein, it is provided with scale on the stack shell 10, so as to accurately adjust the position of sliding sleeve, accurately controls brill indirectly
Take the depth of hole.
Working principle: since drill bit is removably connect with rotation axis, the drill bit of different diameters can be easy to use
Drill through the hole of different pore size, and adjusting set and external thread section are threadedly engaged, the position of the conveniently adjusted adjusting set makes
When with apparatus of the present invention, first sliding rack is adjusted to left end, then adjust the adjusting set to make the end of cover cylinder right side and drill bit
End is flush, then presses lower platen, unclamps pressing plate when so that limiting tooth is detached from locking teeth, and horizontally slipping at preset position,
Limiting tooth and locking teeth cooperate and keep sliding sleeve locked at this time, then press against cover cylinder on metope, open after driving motor will,
Catch bar is slowly advanced to metope, and when draw runner is contacted with sliding sleeve, the hole on metope has been completed, and can exit drill bit at this time.
The beneficial effects of the present invention are: since drill bit is removably connect with rotation axis, it can be easy to use different
The drill bit of diameter drills through the hole of different pore size, and adjusting set and external thread section are threadedly engaged, the conveniently adjusted adjusting
The position of set, since cover cylinder is all fitting metope in drilling, it is therefore possible to prevent it is dusty in boring procedure, it can reduce
Operator sucks dust, and the sliding sleeve in apparatus of the present invention can adjust suitable position according to demand, the hole that drill bit can be made to bore
Hole depth is controllable, and hole can be prevented drilled too deep and destroy the route in wall or wall, the configuration of the present invention is simple, user
Just, highly-safe.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.