Automatically filling intermetallic metal ring and from the device of dynamic(al) correction and detection
Affiliated technical field
The utility model relates to a kind of the compacting in the multilayer powder ring-type blank to the die hole and loads the intermetallic metal ring automatically and from the device of dynamic(al) correction and detection.
The multilayer powder compacting of present known band intermetallic metal ring is general press+manual operations entirely, wherein between becket insert by hand by the operator, efficient is low, quality is unstable.
Summary of the invention
Deficiency for the existing manual method of multilayer powder blank that overcomes press belt intermetallic metal ring; Setting about researching and developing the full-automatic multi-layer powder press brings into schedule; Wherein filling out powder has prior art to use for reference; And accurately load the intermetallic metal ring from trend die hole is new problem, the utility model provide a kind of not only can be quick and precisely to die hole filling intermetallic metal ring, and report to the police automatically can be from the dynamic(al) correction deflection and at missing part the time.
The utility model solves the technical scheme that its technical problem adopted: before and after the setting of press fuselage sidewall has wallboard send the part bearing, the lead that two cylindric, horizontal arrangement is set between two wallboards and is parallel to each other is tabular slide block and on the lead between two wallboards, does directed slippage; The middle part of said slide block has via hole, and cylindric extension bar passes through wherein, and an end of extension bar is connected with the push piece cylinder piston rod is coaxial; The other end is connected with sending the ring fork, and the said ring fork that send is L-shaped, and long limit is provided with the push piece plate; The push piece plate is made up of thin plate, and its thickness is less than the thickness of intermetallic metal ring, and the thin plate front end has 90 ° of V-notch; Thin plate is close on the press slide carriage end face, between slide block via hole and rear wall plate, round nut is set on the said extension bar, on the said slide block lifting support is set; Lift cylinder is set on the lifting support, and cylinder piston rod links to each other with connecting plate, and the cylinder both sides are provided with two cylindrical leads that are fixed on the lifting support; Said connecting plate can be on lead slippage up and down, the overhanging end of connecting plate is provided with insulator with holes, an electric conductivity is set in the hole well is the measuring staff that vertical disposed external surface has screw thread; Termination lead and pass to electromotive force on the measuring staff; The measuring staff lower end is the hollow sleeve tubular, and sleeve outer diameter is less than intermetallic metal ring external diameter, and internal diameter is greater than the intermetallic metal annular aperture; Said push piece plate top is provided with transparent cylinder shape intermetallic metal ring plate storehouse, and sheet storehouse lower ending opening is apart from the distance on the press slide carriage top thickness greater than the intermetallic metal ring.
The part arm is protected in one end setting of the wherein said lifting support of the utility model, and the lower end of protecting the part arm is provided with by what thin plate constituted and protects the part plate, protects part plate leading portion and has 90 ° of V-notch, and its direction is relative with push piece plate V-notch direction, central lines.
When the push piece cylinder piston rod stretches out; The V-notch of push piece plate is released the intermetallic metal ring from ring plate storehouse bottom, the intermetallic metal ring gets into and protects part plate V-notch and with it after the contact, two V-notch are being encircled when intermetallic metal ring advanced in unison arrives top, concave die cavity hole and stopped; Then lift cylinder action measuring staff descends; Becket is pressed in the die cavity hole and correction position, because measuring staff has and promptly forms the loop after electromotive force and the intermetallic metal loop contacts and send signal in proper working order, the following step will move and begins.
The beneficial effect of the utility model is, the filling intermetallic metal ring from trend concave die cavity hole rapidly and accurately, and report to the police can be from dynamic(al) correction and at Short Item the time.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified
Fig. 1 is the utility model structure principle chart
Fig. 2 is a V-notch push piece sketch map
Fig. 3 is that measuring staff is proofreaied and correct and Short Item alarm principle sketch map
1-slide carriage among the figure, 2-push piece plate, the 3-front wallboard, 4-fuselage, 5-send the part bearing, and 6-lead, 7-send the part fork; The 8-rear wall plate, 9-spare cylinder, 10-extension bar, 11-round nut, 12-slide block, 12.1-via hole, 13-lifting support; The 14-lift cylinder, the 15-guide pillar, the 16-connecting plate, the 17-lead, the 18-insulator, 19-measuring staff, 20-protect the part plate; 21-protects the part arm, 22-ring plate storehouse, 23-intermetallic metal ring, 24-buting iron screw, 25-bottom punch, 26-die, 27-core bar.
The specific embodiment
The part bearing (5) that send that in Fig. 1, has front wallboard (3) rear wall plate (8) is arranged on the sidewall of fuselage (4), is connected by two cylindrical leads (6) that are parallel to each other between two wallboards.Slide block (12) can slippage on lead, and there is a via hole (12.1) the slide block middle part, and extension bar (10) passes through from via hole; The tail end of extension bar is connected with the piston rod of push piece cylinder (9), and extension bar has the round nut (11) that can adjust the position along axis between via hole and rear wall plate, and the front end of extension bar is connected with sending part fork (7); Send part fork front portion to be provided with the push piece plate of being made up of the engineering plastics thin plate (2), its thickness is less than intermetallic metal ring (23), and the push piece front edge of board has 90 ° of V-notch (2.1) and is close to press slide carriage (1) end face; The V-notch center line is through the center of die (26), and push piece plate top is provided with ring plate storehouse (22), internal memory intermetallic metal ring (23); The spacing of sheet storehouse lower ending opening and slide carriage end face is greater than the thickness of push piece plate, and slide block is provided with lifting support (13), is provided with lift cylinder (14) on the support; Cylinder piston rod is connected with connecting plate (16), and connecting plate can be moved up and down by two leads (15) guiding that is fixed on the lifting support; The overhanging end of connecting plate is provided with insulator (18), in the insulator hole, inserts the measuring staff (19) with satisfactory electrical conductivity, and the last termination lead (17) of measuring staff also applies electromotive force; The lower end of measuring staff is sleeve shaped; The tubular external diameter is less than intermetallic metal ring external diameter, and the tubular internal diameter is greater than the intermetallic metal annular aperture, and the measuring staff position can up-down adjustment.Can install at the other end of lifting support and protect part arm (21), protect part arm lower end and be connected with the part plate (20) that protects that is made up of engineering plastics, it is relative to protect the 90 ° of V-notch (2.1) that have on the part plate on 90 ° of V-notch (20.1) and the push piece plate, and the center overlaps.
Device shown in Figure 1 is in the action original position, and when the push piece piston rod stretched out, extension bar moved forward together with the push piece plate; V-notch on the push piece plate is released the becket that drops in the sheet storehouse on the slide carriage along the slide carriage face, continue to move ahead when becket touches the V-notch limit of protecting the part plate, and the round nut on the extension bar just in time contacts with slide block; Promptly pushing away and protecting the part plate and move ahead synchronously with the push piece plate, till the center of becket arrived center, die hole, its position was adjusted by buting iron screw (24); Send the part cylinder to stop action, lift cylinders is drop-down to be moved down measuring staff becket is pressed in the die hole, and becket is run into measuring staff and promptly formed the loop; Produce signal code,, when Short Item, can not form the loop because measuring staff decline is to decide journey; No signal is reported to the police at once in setting-up time, because of the measuring staff lower end is that the correction deflection function can be played in the plane.
It is to prevent that becket from departing from push piece breach (2.1) during for quick push piece that the part plate is protected in setting, if push piece speed more slowly can not be provided with and protect the part plate.