Disclosure of Invention
The utility model aims at developing a building tubular product drilling dust keeper that draws, easy and simple to handle to the dust that produces in the drilling operation.
The utility model discloses a following technical scheme realizes:
building tubular product drilling dust keeper, comprises a workbench, the workstation is located on the support column, be equipped with fixed establishment on the workstation, fixed establishment is used for fixed with the pipe material, is equipped with the base on the workstation, it is equipped with drilling mechanism to slide on the base, still is equipped with the support on the workstation, it is equipped with the elevator to slide on the support, be equipped with the return bend on the elevator, be equipped with the suction hood on the return bend, be equipped with dust absorption mechanism on the support column, be equipped with the hose intercommunication between dust absorption mechanism and the return bend, dust absorption mechanism is to the dust suction in the drilling operation, and the dust is prevented that the dust from producing the influence to people or environment by the suction hood in being inhaled dust absorption mechanism.
Furthermore, the lifting block can vertically lift on the support, the elbow is of a rigid structure, the dust hood is arranged above the joint of the pipe material and the support, and the dust hood is in a circular truncated cone shape.
Further, dust absorption mechanism includes the casing, be equipped with the air inlet cassette in the casing, the air inlet cassette both sides are equipped with the second motor that has the fan respectively and cross the filter bag, cross filter bag and hose intercommunication.
Further, the base rotates and locates on the workstation, correspond the position on the workstation be equipped with base complex angle scale, the angle scale is used for showing the relative angle between current base and the pipe material.
Furthermore, the fixing mechanism comprises a fixing frame fixedly arranged on the workbench, and an active clamping plate and a passive clamping plate for clamping and fixing the pipe materials are arranged on the fixing frame.
Furthermore, a marking plate matched with the angle scale is arranged on the base, and the angle scale is arranged on the rotating track of the marking plate.
Further, be equipped with the bolt that passes the workstation on the base, the correspondence is equipped with the sliding tray that provides the slip space for the bolt on the workstation, be equipped with the screw thread on the bolt, the bolt bottom of workstation below is equipped with the nut.
Further, be equipped with the support on the base, be equipped with the through-hole that runs through on the support, drilling mechanism slides in the through-hole, drilling mechanism locates the axle sleeve in the through-hole including sliding, axle sleeve one end is equipped with first motor, is equipped with the pivot of being connected with first motor drive in the axle sleeve, the pivot tip is equipped with the drill bit and stretches out outside the axle sleeve.
Furthermore, the end part of the rotating shaft is also provided with a protective cover, the protective cover surrounds the drill bit, and the edge of an opening of the protective cover is provided with a plurality of protective teeth.
Furthermore, a sliding groove communicated with the through hole is further formed in the support, a sliding block matched with the sliding groove is fixedly arranged on the shaft sleeve, and a push rod is arranged on the sliding block.
The utility model has the advantages that:
the utility model discloses dust and piece to producing in the drilling operation aspirate, make dust and piece by the suction dust absorption mechanism, prevent that the dust from being inhaled by operating personnel and influencing healthily to need not to clean the operation environment.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments may be modified in various different ways, without departing from the spirit or scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 ~ 4, this embodiment discloses a building tubular product drilling dust keeper, including workstation 2, be equipped with fixed establishment 3 on the workstation 2, fixed establishment 3 is used for fixing the pipe material, still rotates on the workstation 2 and is equipped with base 5, slide on the base 5 and be equipped with drilling mechanism 4, workstation 2 go up corresponding position be equipped with base 5 complex angle scale 20, angle scale 20 is used for showing the relative angle between current base 5 and the pipe material, behind the fixed pipe material of fixed establishment, rotating base 5, until drilling mechanism 4 and pipe material between be drilling angle, slide drilling mechanism 4 is to the pipe material drilling, convenient operation is swift, improves work efficiency.
Specifically, 2 bottoms of workstation are equipped with support column 1, support column 1 is used for supporting the operation of workstation 2, workstation 2 is the plate structure of horizontal arrangement.
2 one sides of workstation are equipped with fixed establishment 3, fixed establishment 3 is including fixed mount 30 of locating on workstation 2, fixed two passive splint 31 that are equipped with in mount 30 one side, the slip of mount 30 opposite side is equipped with two and passive splint 31 complex initiative splint 32, passive splint 31 inboard and initiative splint 32 inboard all are equipped with pipe material shape complex curved surface, and be covered with a plurality of microgrooves on the curved surface for increase the frictional force between curved surface and the pipe material outer wall, still be equipped with handle 33 on the mount 30, handle 33 passes mount 30 and with mount 30 threaded connection, handle 33 tip and initiative splint 32 rotate to be connected, rotate handle 33 and make initiative splint 32 slide on mount 30.
The other side of the workbench 2 is rotatably provided with a base 5, the base 5 is in a bar shape, one end of the base 5 is rotatably connected with the workbench 2, the other end of the base 5 is provided with a support 6, the support 6 is provided with a cylindrical through hole 61 parallel to the base 5, the through hole 61 penetrates through the support 6, the axis of the through hole 61 is arranged along the length direction of the base 5, the middle of the support 6 at the upper part of the through hole 61 is also provided with a chute 60 arranged along the axis direction of the through hole 61, the chute 60 is communicated with the through hole 61, a shaft sleeve 40 is arranged in the through hole 61 of the support 6, the shaft sleeve 40 slides in the through hole 61, the top of the shaft sleeve 40 is fixedly provided with a sliding block 44 matched with the chute 60, the sliding block 44 is provided with a push rod 45, the sliding block 44 slides in the chute 60 by pulling the push rod 45, so, be equipped with the pivot of being connected with first motor 43 transmission in the axle sleeve 40, the pivot tip stretches out outside the axle sleeve 40, the pivot tip is equipped with drill bit 42, drill bit 42 bottom, the tip that is drill bit 42 and pivot are connected is equipped with columniform guard shield 41, guard shield 41 sets up with drill bit 42 coaxial line, the opening of guard shield 41 is towards drill bit 42 top, be covered with a plurality of protection teeth on the opening edge of guard shield 41, drill bit 42 stretches out guard shield 41 certain length.
The bottom of the base 5 on the upper portion of the workbench 2 is provided with a marking plate 50, the marking plate 50 is vertically arranged, the marking plate 50 is parallel to the base 5, the annular angle scale 20 is arranged at a corresponding position on the workbench 2, when the base 5 rotates, the marking plate 50 moves on the angle scale 20, when the base 5 is perpendicular to the radial direction of a pipe material, namely the drill 42 is perpendicular to the radial direction of the pipe material, the marking plate 50 coincides with 0 degree of the angle scale 20, at the moment, the base 5 is at an initial position, and therefore the angle scale 20 represents the offset angle of the current drill 42 compared with the initial position.
Still be equipped with bolt 51 on the base 5, the last corresponding position of workstation 2 is equipped with the circular arc sliding tray 21 that supplies bolt 51 gliding, sliding tray 21 is that bolt 51 is passing through the slip space along with the rotatory in-process of base 5, be equipped with the screw thread on the bolt 51, bolt 51 passes workstation 2, and the bolt 51 bottom is equipped with the nut, and after drilling mechanism 4 rotates the angle that needs, the nut of screwing makes drilling mechanism 4 current position fix.
Still be equipped with support 8 on the tip that base 5 and workstation 2 are connected, support 8 is L shape, is equipped with elevator 9 on the support 8, elevator 9 side and support 8 sliding connection, elevator 9 can be on support 8 vertical lift, the side that elevator 9 and support 8 are connected still is equipped with two screws, be equipped with positioning bolt 12 in the screw, support 8 side corresponds the position and is equipped with two location slide rails 13, the vertical setting of location slide rails 13, positioning bolt 12 passes support 8 through location slide rails 13 and is connected with the location screw, uses positioning bolt 12 to fix elevator 9 on support 8, be equipped with the return bend 10 of J-shaped on the elevator 9, return bend 10 is the rigid structure, return bend 10 runs through elevator 9, the return bend 10 other end is equipped with suction hood 11, suction hood 11 is round platform shape, suction hood 11 horizontal arrangement, suction hood 11 top center and return bend 10 intercommunication, suction hood 11 is located the top of pipe material and base 5 handing-over department, and the bottom of elevator 9 still be equipped with suction hood 10 bottom the hose intercommunication, hose connection mechanism on hose and the support column 7.
Dust absorption mechanism 7 includes casing 70, be equipped with air inlet cassette 72 in the casing 70, air inlet cassette 72 separates in with casing 70, air inlet cassette 72 both sides are equipped with respectively and cross filter bag 71 and second motor 73, still be equipped with fan 74 on the second motor 73, second motor 73 drive fan 74 is rotatory, still is equipped with the air outlet on the casing 70 of second motor 73 bottom, be equipped with the induction port on the filter bag 71, induction port and hose intercommunication, second motor 73 drive make dust absorption mechanism 7 pass through the hose suction.
It is fixed to pass through fixed establishment 3 with the pipe material, adjust the angle of drilling mechanism 4, then it is fixed with drilling mechanism 4, start first motor 43, drill bit 42 moves, promote push rod 45 and make axle sleeve 40 slide along base 5 length direction on support 6, drill the pipe material, second motor 73 starts, through the hose, suction hood 11 sucks the dust of drilling in-process, the dust is defeated through the hose and is sent into the interior filter bag 71 of dust absorption mechanism 7 in, prevent that the dust from being inhaled by operating personnel, also prevent that the dust from causing the pollution to the environment.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.