A kind of drilling equipment for building decoration
Technical field
The present invention relates to decorating apparatus field, more particularly to a kind of drilling equipment for building decoration.
Background technology
In repairs profession, it is often necessary to carry out drilling operation, it is required for using drill in punching at present, but now
Drill on the one hand can produce very big dust in drill process, dust flies upward can be sucked by operator, and prolonged
Operation, can badly influence the healthy of operator, and being flown upward for dust can also make cleaning and bother, and on the other hand, by
In typically all hand-held, therefore, in drill process, the depth of hole is held bad, it is easy to which wall is damaged, and
Due to various circuits can be installed in wall, therefore, also easily circuit is damaged.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple structure, easy to use, and brill hole depth can
Control, the drilling equipment for building decoration of the circuit that hole can be prevented drilled too deep and destroyed in wall or wall.
The present invention is achieved through the following technical solutions:A kind of drilling equipment for building decoration, including stack shell,
It is fixedly mounted on the sleeve and the feed arrangement in the stack shell of the stack shell right-hand member, the periphery of the sleeve right-hand member
On be provided with external thread section, on the external thread section screw thread coordinate adjusting set is installed, the adjusting set right-hand member is installed with
Cover cylinder, the feed arrangement includes the travelling carriage being slidably mounted in the stack shell and is fixedly mounted on the travelling carriage left end
The catch bar in face, the catch bar left end passes the stack shell and end is installed with push handle, and the stack shell is symmetrical above and below to be set
The chute that left and right extends is equipped with, the chute is slidably mounted with draw runner, and the draw runner is fixedly connected with the travelling carriage, institute
State and be installed with motor in travelling carriage, rotary shaft, the rotation are installed with the output shaft of the motor
Axially right to extend and extend into the sleeve, the rotary shaft right-hand member is removably provided with drill bit, is located on the stack shell
The draw runner right side is slidably mounted with sliding sleeve, and drive link, the drive link inner side are slidably mounted with the sliding sleeve
End extend into the stack shell inside and is installed with clamp by chute, and the drive link outboard end stretches out the sliding sleeve and consolidates
Dingan County is equipped with pressing plate, and top pressure spring is installed between the pressing plate and the sliding sleeve, is located on the stack shell inwall described
Chute both sides are provided with locking teeth, and the clamp is towards being provided with the limit that is engaged with the locking teeth on the end face of the sliding sleeve
Position tooth.
Used as preferred technical scheme, the cover cylinder is obtained by safety glass so that the process of punching can be seen, so that can
Make punching accurate.
Used as preferred technical scheme, the clamp has radian corresponding with the stack shell, so as to can make described spacing
Tooth matches with the locking teeth.
As preferred technical scheme, scale is provided with the stack shell.
The beneficial effects of the invention are as follows:Because drill bit is removably connected with rotary shaft, therefore, it is easy to use different
The drill bit of diameter drills through the hole of different pore size, and adjusting set coordinates with the screw thread of external thread section, the conveniently adjusted regulation
The position of set, because cover cylinder is all laminating metope when drilling, it is therefore possible to prevent being stirred up a cloud of dust in boring procedure, can be reduced
Sliding sleeve in operator suction dust, and apparatus of the present invention can according to demand adjust suitable position, the hole that can bore drill bit
Hole depth is controllable, the circuit that hole can be prevented drilled too deep and destroyed in wall or wall, simple structure of the present invention, user
Just, it is safe.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the structural representation of the direction of arrow in Fig. 1.
Fig. 3 is the structural representation of stack shell inwall expansion in the present invention.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
This specification(Including any accessory claim, summary and accompanying drawing)Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics
As shown in Figure 1-Figure 3, a kind of drilling equipment for building decoration of the invention, including stack shell 10, it is fixedly mounted on institute
The sleeve 3 and the feed arrangement in the stack shell 10 of the right-hand member of stack shell 10 are stated, is set on the periphery of the right-hand member of the sleeve 3
There is external thread section 4, screw thread cooperation is provided with adjusting set 5 on the external thread section 4, and the right-hand member of the adjusting set 5 is installed with cover
Cylinder 7, the feed arrangement includes the travelling carriage 1 being slidably mounted in the stack shell 10 and is fixedly mounted on the travelling carriage 1
The catch bar 13 of left side, the left end of the catch bar 13 passes the stack shell 10 and end is installed with push handle 14, the cylinder
Body 10 is symmetrical above and below to be provided with the chute 101 that left and right extends, and the chute 101 is slidably mounted with draw runner 2, the draw runner 2
It is fixedly connected with the travelling carriage 1, motor 12, the output of the motor 12 is installed with the travelling carriage 1
Rotary shaft 9 is installed with axle, the rotary shaft 9 extends to the right and extend into the sleeve 3, the right-hand member of the rotary shaft 9
Drill bit 8 is removably installed, the right side of the draw runner 2 is located on the stack shell 10 and is slidably mounted with sliding sleeve 11, the cunning
Drive link 15 is slidably mounted with set 11, the medial extremity of the drive link 15 is extend into the stack shell 10 by chute 101
Portion and clamp 17 is installed with, the outboard end of the drive link 15 stretches out the sliding sleeve 11 and is installed with pressing plate 16, described
Top pressure spring 18 is installed between pressing plate 16 and the sliding sleeve 11,101 liang of the chute is located on the inwall of the stack shell 10
Side is provided with locking teeth 102, and the clamp 17 is engaged with the locking teeth 102 towards being provided with the end face of the sliding sleeve 11
Limiting tooth 171.
Wherein, the cover cylinder 7 is obtained by safety glass so that can see the process of punching, so as to punching can be made accurate.
Wherein, the clamp 17 has radian corresponding with the stack shell, so as to the limiting tooth 171 can be made with the lock
Fixed tooth 102 matches.
Wherein, be provided with scale on the stack shell 10, thus can accurate adjustment sliding sleeve position, brill is accurately controlled indirectly
Take the depth of hole.
Operation principle:Because drill bit is removably connected with rotary shaft, therefore, it is easy to use the drill bit of different diameters
To drill through the hole of different pore size, and adjusting set coordinates with the screw thread of external thread section, and the position of the conveniently adjusted adjusting set makes
When using apparatus of the present invention, travelling carriage regulation first is arrived into high order end, then adjusts the adjusting set makes the end of cover cylinder right side and drill bit
End is flush, then presses lower platen, limiting tooth is departed from locking teeth, and unclamps pressing plate when horizontally slipping at default position,
Now limiting tooth and locking teeth coordinate and are locked sliding sleeve, then by cover cylinder top pressure on metope, open after 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 now exit drill bit.
The beneficial effects of the invention are as follows:Because drill bit is removably connected with rotary shaft, therefore, it is easy to use different
The drill bit of diameter drills through the hole of different pore size, and adjusting set coordinates with the screw thread of external thread section, the conveniently adjusted regulation
The position of set, because cover cylinder is all laminating metope when drilling, it is therefore possible to prevent being stirred up a cloud of dust in boring procedure, can be reduced
Sliding sleeve in operator suction dust, and apparatus of the present invention can according to demand adjust suitable position, the hole that can bore drill bit
Hole depth is controllable, the circuit that hole can be prevented drilled too deep and destroyed in wall or wall, simple structure of the present invention, user
Just, it is safe.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.