Edge polisher
Technical field
The utility model relates to a kind of machining equipment, particularly relates to a kind of edge polisher.
Background technology
Existing for to cardboard, stone material, sheet materials such as pottery carry out the edge polisher of edging processing, the general emery wheel emery wheel that adopts is as cutting tool, there is following shortcoming in this emery wheel formula cutter: at first with regard to single emery wheel, the cutting end face of emery wheel must become a bigger angle with the traffic direction of sheet material, make the cutting edge of emery wheel to contact with sheet material in a side of axis, the cutting edge of emery wheel axis both sides colleague contacts with sheet material else if, act on sheet edge simultaneously with having the cutting force that both direction is opposite one on the other, be easy to cause and collapse the limit phenomenon and cause sheet material to be scrapped, and because emery wheel can only but side be combined with sheet material slightly, the situation that occurs sheet material deflection easily, sheet edge after finally causing processing is crooked or collapse the limit, collapse the angle phenomenon, cause substandard products, waste product.
The utility model content
Based on this, being necessary provides a kind of edge polisher at the prior art problem, can avoid collapsing the limit, collapse the angle phenomenon, reduces defect rate.
For solving the prior art problem, the utility model discloses a kind of edge polisher, comprise rack body, lifting support and edging transmission device, described lifting support is located at the side of described rack body, described edging transmission device is located on the described rack body, described lifting support includes an adjusting rod, and described adjusting rod passes described rack body, and described lifting support moves up and down by described adjusting rod; Described edging transmission device is provided with the helix cutter, and the blade of described helix cutter is " M " type shape.
Further, described rack body comprises pedestal, and described pedestal both sides are provided with holder.
Further, described lifting support comprises base plate, support body and carriage, described support body is fixedly installed on the base plate, the fixedly connected described adjusting rod in described base plate middle part, described carriage is located at the top of described support body, described carriage comprises supporting plate and a L type fixed mount, and described supporting plate is located on the described L type fixed mount, and described supporting plate is provided with perforation.
Further, described support body includes straight-bar, and described straight-bar passes described holder.
Further, described edging transmission device two ends are respectively equipped with drill bit and motor, and described drill bit connects described motor by a driving-belt, and described drill bit top is provided with described helix cutter, and described helix cutter mates corresponding described perforation.
The beneficial effects of the utility model are: by an adjusting rod is set at lifting support, move up and down by adjusting rod control lifting support, helix cutter on the edging transmission device just can carry out the edging operation to the cardboard on the lifting support, adopt the sharpening of helix structure, easier destruction cardboard top layer, it is bonding to be more conducive to glue.
Description of drawings
Fig. 1 is the explosive view of the utility model edge polisher.
Fig. 2 is the perspective view of the utility model edge polisher.
Fig. 3 is the profile of helix cutter blade of the present utility model.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reach, function, below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
See also Fig. 1 and Fig. 2, the utility model discloses a kind of edge polisher, comprise rack body 10, lifting support 20 and edging transmission device 30.This lifting support 20 is located at the side of this rack body 10, and this edging transmission device 30 is located on this rack body 10.
This lifting support 20 includes an adjusting rod 24, and rack body 10 is provided with a hole that holds adjusting rod 24.This adjusting rod 24 passes the hole on this rack body 10, and power set drive this adjusting rod 24 moves up and down lifting support 20.This adjusting rod 24 can be fixed bar or threaded rod, and control adjusting rod 24 secured adjusted bar 24 then during to certain altitude conveniently carries out the high-speed flow line operation during for fixed bar; During for threaded rod, by external power set, control and regulation bar 24 moves up and down, and can carry out the edging operation of different-thickness by programme-control.This edging transmission device 30 is provided with helix cutter 311, and the blade of described helix cutter 311 is " M " type shape, and the blade of both sides carries out cast and draws circle, presses track designation and destroys the carton top layer.
This rack body 10 comprises pedestal 11, and these pedestal 11 both sides are provided with holder 12.
This lifting support 20 comprises base plate 21, support body 22 and carriage 23.This support body 22 is fixedly installed on the base plate 21, and this support body 22 is two notch plates, and recess is provided with straight-bar 221 in two notch plates, and this straight-bar 221 passes this holder 12 and fixedlys connected with holder 12.Fixedly connected this adjusting rod 24 in these base plate 21 middle parts.This carriage 23 is located at the top of this support body 22, is used for carrying paper board.This carriage 23 comprises supporting plate 231 and a L type fixed mount 232, and this supporting plate 231 is located on 232 times protuberances of this L type fixed mount, and this supporting plate 231 is provided be used to holding the perforation 233 that helix cutter 311 passes.
These edging transmission device 30 two ends are respectively equipped with drill bit 31 and motor 32.This drill bit 31 connects this motor 32 by a driving-belt 33.These drill bit 31 tops are provided with this helix cutter 311, the corresponding perforation 233 of these helix cutter 311 couplings.
Action implementation procedure of the present utility model is:
1, motor 32 starts, and drives drill bit 31 by driving-belt 33 and rotates;
2, control and regulation bar 24 moves up and down, thereby driving lifting support 20 moves up and down, the carriage 23 of carrying paper board also moves up and down on the lifting support 20, and the helix cutter 311 on the drill bit 31 passes the perforation 233 of carriage 23 mounting plates 231, and cardboard is carried out the edging operation.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.