CN203621271U

CN203621271U - Stamping workbench

Info

Publication number: CN203621271U
Application number: CN201320689331.1U
Authority: CN
Inventors: 陈小健; 王林超
Original assignee: ZHEJIANG ANJI JIANFENG METAL PRODUCT Co Ltd
Current assignee: ZHEJIANG ANJI JIANFENG METAL PRODUCT Co Ltd
Priority date: 2013-11-05
Filing date: 2013-11-05
Publication date: 2014-06-04
Anticipated expiration: 2023-11-05

Abstract

A stamping workbench comprises a base and a shaping platform arranged on the base. The shaping platform comprises a stamping die holder and a fixing device used for fixing the stamping die holder. The shaping platform is further provided with a calibration mechanism. The stamping workbench is simple in structure, convenient to use, capable of preventing a blank from falling off from the stamping die holder, and also capable of making the blank return to a correct position in the stamping process with no need for being manually arranged upright even if the blank is in an obliquely arranged state, thereby simplifying operation, reducing potential safety hazards and greatly improving stamping and shaping efficiency of the blank.

Description

A kind of press work platform

Technical field

The utility model relates to metallic article stamping forming technical field, specifically a kind of press work platform.

Background technology

In enamel production process, metal body preparation is a ring important in its streamline.After blank cuts, need to carry out punch forming or casting to blank.At present on the workbench of stamped metal blank, for not calibrating the auxiliary body of blank stamping position on the mold base of stamping forming, need workman carefully to adjust blank placement location, while easily causing punching press, the dislocation of blank even shakes off or occurs operational potential safety hazard, causes blank forming not just or the adverse consequences such as blank waste.

Utility model content

Technical purpose of the present utility model is to provide a kind of press work platform, solves the problems of the technologies described above.

Concrete technical scheme of the present utility model is as follows: a kind of press work platform, comprise base and be arranged at the shaping platform on base, described shaping platform comprises die set and the fixture for fixing described die set, is also provided with correcting mechanism on described shaping platform.

Workman only need directly put into blank on described die set and without manual adjustment, in the time of drift punching press, blank can be because of the existence of given pressure and described correcting mechanism, normotopia on described die set automatically.

As preferably, described correcting mechanism comprises spacer for limiting workpiece level position, is connected to the support chip on described die set and is located at described spacer the elastic component between described support chip.

Described spacer prevent blank because external factor falls described die set, play barrier effect; In addition, the size of blank may have a little difference, may be in heeling condition in the time being positioned on described die set, and the design of described support chip and described elastic component makes distance variable between described spacer and described support chip, even if therefore blank is in slant setting state, also can be because of the change in location normotopia of external force and described spacer in the time that drift is exerted pressure.

As preferably, described elastic component is spring.

As preferably, described base is provided with draw-in groove; Described fixture comprise push down described die set and have the fixed strip of connecting portion, for hold described fixed strip back-up block, be inserted in described connecting portion and be axially fixed at described draw-in groove and radially slide in the slide bar of described draw-in groove and be located at the locking member on described slide bar and be arranged at described locking member below and be socketed in the pad outside described slide bar.

Described draw-in groove coordinates described fixture that described die set is fixed on described base, can select different described draw-in grooves to fix according to the difference size of described die set, and can adjust optimum fixation position by mobile described slide bar when fixing.

As preferably, described slide bar lower end is provided with the limited block that can contact at described draw-in groove upper end.

As preferably, described slide bar is screw rod, and described locking member is nut.

Technological merit of the present utility model is that described press work platform is simple in structure, easy to use, can not only prevent that blank from dropping from die set, even and if can make blank also can reply tram under tilting state in the time of punching press, without manually removing to ajust blank, simplify operation, reduce potential safety hazard, greatly improved blank stamping forming efficiency.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment;

In figure, each component names corresponding to numbering is: 1-base, 11-draw-in groove, 2-shaping platform, 21-die set, 22-fixture, 221-fixed strip, 222-back-up block, 223-slide bar, 224 locking members, 225-pad, 23-correcting mechanism, 231-support chip, 232-spacer, 233-elastic component.

Detailed description of the invention

Below in conjunction with accompanying drawing, by specific embodiment, the utility model is described in further detail:

See Fig. 1, a kind of press work platform, comprises base 1 and is arranged at the shaping platform 2 on base 1, and base 1 is square and both sides taking its center line as symmetry axis offer draw-in groove 11.Shaping platform 2 comprises die set 21 and the fixture 22 for fixed punch stamper seat 21.Fixture 22 comprises pushes down the fixed strip 221 of die set 21 and for holding the back-up block 222 of fixed strip 221, on fixed strip 221, have connecting portion, in connecting portion, peg graft for the slide bar 223 of fixed punch stamper seat 21, slide bar 223 bottoms are provided with the slide for accessing draw-in groove 11, between slide bar 223 and fixed strip 221, are provided with locking member 224.Described locking member 224 belows are also provided with pad 225.Slide bar 223 lower ends are provided with the limited block that can contact at draw-in groove 11 upper ends.Described slide bar 223 is threaded rod, and described locking member 224 is nut.

After placing die set 21, select suitable draw-in groove 11 according to the size of die set 21, the bottom clamping of slide bar 223 is entered in draw-in groove 11, then the connecting portion of fixed strip 221 is taken advantage of a situation and overlapped with slide bar 223, after adjusting position, fixed strip 221 one end are pressed on die set 21, the other end is pressed on the back-up block 222 placing, on slide bar, be inserted in afterwards pad 225 and locking member 224, turn locking member 224 can make fixed strip 221 tightly push down die set 21, and pad 225 locks the further rock-steady structure of part 224.

On shaping platform 2, be also provided with correcting mechanism 23.Correcting mechanism 23 comprises the support chip 231 and the spacer 232 that are connected on die set 21, between spacer 231 and support chip 232, is provided with elastic component 233, and elastic component 233 can be spring.

In the time that blank carries out stamping forming, workman directly puts into blank on die set 21, and the blank sheet 232 that is positioned is tentatively fixing, is horizontal or tilting without misgivings blank, can start drift undershoot blank is processed.Because there is the existence such as the elastic component 233 of spring etc. between spacer 232 and support chip 231, when drift is exerted pressure to blank, blank is exerted pressure to spacer 232 simultaneously, spacer 232 and support chip 231 spacing change because of the existence of flexible thereupon, to adapt to press down the blank in process, even therefore blank is tilting also having not big harm in the time starting, it is processed that final blank is always secured at tram on die set 21, can not drop from die set 21, also can not depart from die set 21 far away.

Claims

1. a press work platform, comprise base (1) and be arranged at the shaping platform (2) on base (1), described shaping platform (2) comprises die set (21) and the fixture (22) for fixing described die set (21), it is characterized in that: on described shaping platform (2), be also provided with correcting mechanism (23).

2. press work platform according to claim 1, is characterized in that: described correcting mechanism (23) comprises spacer (232) for limiting workpiece level position, is connected to the support chip (231) on described die set (21) and is located at described spacer (232) elastic component (233) between described support chip (231).

3. press work platform according to claim 2, is characterized in that: described elastic component (233) is spring.

4. press work platform according to claim 1, is characterized in that: described base (1) is provided with draw-in groove (11), described fixture (22) comprises the fixed strip (221) of pushing down described die set (21) and having connecting portion, be used for holding the back-up block (222) of described fixed strip (221), be inserted in described connecting portion and be axially fixed at described draw-in groove (11) and radially slide the slide bar (223) in described draw-in groove (11), be located at the locking member (224) on described slide bar (223) and be arranged at described locking member (224) below and be socketed in the outer pad (225) of described slide bar (223).

5. press work platform according to claim 4, is characterized in that: described slide bar (223) lower end is provided with the limited block that can contact at described draw-in groove (11) upper end.

6. press work platform according to claim 4, is characterized in that: described slide bar (223) is screw rod, and described locking member (224) is nut.