A kind of soft materials bending mechanism
Technical field:
The present invention relates to a kind of bending mechanism, relate to a kind of mechanism soft materials being carried out angle bending in particular.
Background technology:
Bending is a kind of technique very common in machining, and prevailing method utilizes punch and die extruding, thus will directly expect to become curved, and each bending technique needs one set of die, which increases cost and the operation complexity of mould; There is the phenomenons such as shaping instability or bending angle do not reach after removing bending product with common mode simultaneously, cause fraction defective to increase, thus also improve production cost, enhance the labour intensity of operating personnel.
Summary of the invention:
The object of this invention is to provide a kind of soft materials bending mechanism, it by soft materials as copper sheet, aluminium flake and nickel sheet etc. carry out angle bending, and bending angle 10 ° ~ 350 °, after can improving bending there is the phenomenon that shaping instability or bending angle do not reach in product, can boost productivity and reduce fraction defective, the operation complexity of operating personnel can be reduced.
Technology solution of the present invention is as follows:
A kind of soft materials bending mechanism, comprise base plate, also comprise pressurize module and rotating module, described upper pressurize module and rotating module are arranged on the upper and lower of base plate respectively; Described upper pressurize module comprises side plate gripper shoe, travel mechanism's gripper shoe, upper travel mechanism, portable plate, guiding mechanism, paw gripper shoe and pressurize pawl, and described side plate gripper shoe has two, is separately fixed on base plate; Described travel mechanism gripper shoe is fixed in two side plate gripper shoes; The side of described travel mechanism gripper shoe is connected to travel mechanism, and opposite side is connected to guiding mechanism, and upper travel mechanism is connected to portable plate, paw gripper shoe that guiding mechanism is ined succession, and portable plate and paw gripper shoe are fixed together; Described paw gripper shoe is connected to the pressurize pawl of more than six; Described upper travel mechanism drives pressurize pawl product to be fixed and pressurize, prevents product from moving up;
Described rotating module comprises fixed head, lower travel mechanism, sliding shoe, connecting rod, rotating shaft, bending mechanism, bending compressing tablet, rotary fixing base and contour screw, described rotary fixing base has two, be separately fixed on base plate, and be positioned at the inner side of two side plate gripper shoes; Described bending mechanism both sides are connected on two rotary fixing bases respectively by rotating shaft; Described bending compressing tablet is connected on bending mechanism; The both sides of described bending mechanism are connected to sliding shoe respectively by connecting rod; Described fixed head is fixed on the bottom of base plate, fixed head is installed with lower travel mechanism, and lower travel mechanism and sliding shoe link together, under the effect of lower travel mechanism, promote sliding shoe move, product is made to carry out bending at the spacing lower promotion bending mechanism of rotary fixing base and bending compressing tablet, after angle needed for bending to product, bending mechanism is static carries out pressurize to the product after bending, prevent product from rebounding, bending angle designs according to the angle of product, and bending angle scope is 10 ° ~ 350 °.
In technique scheme, described pressurize pawl is convex structure.
In technique scheme, the two ends of described connecting rod are connected on sliding shoe and bending mechanism respectively by contour screw.
In technique scheme, described bending compressing tablet has more than three groups, often organizes bending compressing tablet and correspond to two pressurize pawls.
Beneficial effect of the present invention is:
The present invention mainly finally reaches through linear moving apparatus and product is carried out bending, and preventing product from rebounding, its bending angle designs according to the angle of product, and the angle of bending product is 10 ° ~ 350 °, applied widely, to meet the multiple demand of people.Organization volume of the present invention is less, can with line use and simple to operation.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of upper pressurize module of the present invention;
Fig. 3 is the structural representation of rotating module of the present invention;
In figure: I-upper pressurize module; II-rotating module; 1-base plate; 2-side plate gripper shoe; 3-travel mechanism gripper shoe; 4-upper travel mechanism; 5-portable plate; 6-guiding mechanism; 7-paw gripper shoe; 8-pressurize pawl; 9-fixed head; 10-lower travel mechanism; 11-sliding shoe; 12-connecting rod; 13-rotating shaft; 14-bending mechanism; 15-bending compressing tablet; 16-rotary fixing base; 17-contour screw.
Detailed description of the invention:
Embodiment, is shown in accompanying drawing 1 ~ 3, and a kind of soft materials bending mechanism, comprises base plate 1, also comprises pressurize module I and rotating module II, and described upper pressurize module I and rotating module II are arranged on the upper and lower of base plate respectively; Described upper pressurize module comprises side plate gripper shoe 2, travel mechanism's gripper shoe 3, upper travel mechanism 4, portable plate 5, guiding mechanism 6, paw gripper shoe 7 and pressurize pawl 8, and described side plate gripper shoe has two, is separately fixed on base plate; Described travel mechanism gripper shoe is fixed in two side plate gripper shoes; The side of described travel mechanism gripper shoe is connected to travel mechanism, and opposite side is connected to guiding mechanism, and upper travel mechanism is connected to portable plate, paw gripper shoe that guiding mechanism is ined succession, and portable plate and paw gripper shoe are fixed together; Described paw gripper shoe is connected to six pressurize pawls, pressurize pawl is convex structure; Described upper travel mechanism drives pressurize pawl product to be fixed and pressurize, prevents product from moving up;
Described rotating module comprises fixed head 9, lower travel mechanism 10, sliding shoe 11, connecting rod 12, rotating shaft 13, bending mechanism 14, bending compressing tablet 15, rotary fixing base 16 and contour screw 17, described rotary fixing base has two, be separately fixed on base plate, and be positioned at the inner side of two side plate gripper shoes; Described bending mechanism both sides are connected on two rotary fixing bases respectively by rotating shaft; Described bending compressing tablet is connected on bending mechanism, and bending compressing tablet has three groups, often organizes bending compressing tablet and correspond to two pressurize pawls; The two ends of described connecting rod are connected on sliding shoe and bending mechanism respectively by contour screw; Described fixed head is fixed on the bottom of base plate, fixed head is installed with lower travel mechanism, and lower travel mechanism and sliding shoe link together, under the effect of lower travel mechanism, promote sliding shoe move, product is made to carry out bending at the spacing lower promotion bending mechanism of rotary fixing base and bending compressing tablet, after angle needed for bending to product, bending mechanism is static carries out pressurize to the product after bending, prevent product from rebounding, bending angle designs according to the angle of product, and bending angle is 10 ° ~ 350 °.
The course of work of the present invention: the binding site of upper pressurize module and rotating module will be placed on according to size by the product of bending, after product is positioned, upper travel mechanism in upper pressurize module drives pressurize pawl product to be fixed and pressurize, then under the effect of lower travel mechanism, promote sliding shoe move, make product carry out bending at the spacing lower promotion bending mechanism of rotating shaft supporting seat and bending compressing tablet.After angle needed for bending to product, bending mechanism is static carries out pressurize to the product after bending, prevent product from rebounding, and bending angle designs according to the angle of product.
Above-described embodiment is the specific descriptions of carrying out the present invention; just the present invention is further described; can not be interpreted as limiting the scope of the present invention, those skilled in the art makes some nonessential improvement according to the content of foregoing invention and adjustment all falls within protection scope of the present invention.