The pay-off of hollow product riveting die
Technical field
The present invention relates to pay-off, specifically a kind of pay-off of hollow product riveting die.
Background technology
In manufacturing industry, need a large amount of riveted process technologies of using to make up different workpiece, in the process of riveted; Need manual work that workpiece is positioned on the mould of riveted, and after treating that the workpiece riveted is accomplished, also need the manual cleaning; This automanual processing mode is applicable to the workpiece that body is less; For a kind of large-scale workpiece of hollow, adopt not only inefficiency of above-mentioned automanual processing mode, and increased labor intensity of operating personnel greatly; Especially there is great potential safety hazard in operating personnel, can't satisfies safe, the efficient demand of modern high technology enterprise.
Summary of the invention
In view of above-mentioned problem, the objective of the invention is to overcome the deficiency and the defective of prior art, a kind of pay-off of hollow product riveting die is provided.
The invention provides a kind of pay-off of hollow product riveting die, be located at the counterdie of riveting die, this pay-off comprises mechanical movement part and electronic control part.Line slideway in this mechanical movement part is fixedly arranged on the base plate end face of riveting die counterdie; Engaging has a product tray on this line slideway; And this product tray can slide along this line slideway; The running fix cylinder is located at an end of line slideway, and its expansion link is connected with product tray, and last top cylinder is located at the cantilever below of riveting die.This electronic control part is provided with a plurality of auxiliary reclays and magnetic valve, controls the motion of this running fix cylinder and last top cylinder.
More excellent, said product tray end limit is provided with a plurality of locating pieces.
More excellent, be provided with power switch in the said electronic control part.
Compared with prior art, the present invention has reduced producers' labour intensity, has improved production efficiency, meets the automated production demand of Issues and Crucial Practices of Contemporary Enterprises.
Description of drawings
Fig. 1 is the overall structure sketch map of the pay-off of hollow product riveting die of the present invention.
Fig. 2 is the decomposition texture sketch map of the pay-off of hollow product riveting die of the present invention.
Fig. 3 is the feeding action sketch map of the pay-off of hollow product riveting die of the present invention.
Fig. 4 withdraws from the action sketch map for the pay-off of hollow product riveting die of the present invention.
The specific embodiment
For specifying technology contents of the present invention, structural feature, explain in detail below in conjunction with embodiment and conjunction with figs..
See also Fig. 1 and Fig. 2, be respectively the overall structure sketch map and the decomposition texture sketch map of the pay-off of hollow product riveting die of the present invention.
But riveting die 101 is made up of with members such as counterdie 103, slotting tool 104, cantilevers 105 patrix 102 of folding.Pay-off is located at the counterdie 103 of riveting die 101, and this pay-off comprises mechanical movement part and electronic control part.
Two line slideways 106 are fixedly arranged on the base plate end face of riveting die 101 counterdies 103 in this mechanical movement part; Engaging has a product tray 107 on this line slideway 106; These product tray 107 end limits are provided with a plurality of locating pieces 110; Be used to engage product, prevent pay-off product displacement when operation, and this product tray 107 can slide along this line slideway 106.Running fix cylinder 108 is located at an end of line slideway 106, and its expansion link is connected with product tray 107, controls moving of product tray 107; Last top cylinder 109 is located at cantilever 105 belows of riveting die 101; When matched moulds, last top cylinder 109 props up cantilever 105, to offset the stamping press of punch press.
This electronic control part is provided with a plurality of auxiliary reclays and magnetic valve, and it connects with control system, running fix cylinder 108 and the last top cylinder 109 of punch press, to realize the automatic operation of this pay-off.Auxiliary reclay in this electronic control part and magnetic valve are the electronic component that this technical field is commonly used, its structure with connects all ten minutes simply, so not at this detailed description, also label in addition not in the diagram.In this electronic control part, also be provided with power switch (figure does not show), be convenient to operating personnel and control this pay-off.
Please continue to consult Fig. 3 and Fig. 4, be respectively hollow product riveting die of the present invention pay-off feeding action sketch map with withdraw from the action sketch map.During riveted, operating personnel put into the slotting tool 104 of riveting die 101 with the part of product 111, and another part is put in product tray 107; Closed power switch makes running fix cylinder 108 (seeing also Fig. 2) the withdrawal expansion link in this pay-off, drives product tray 107 and slips into riveting die 101 along line slideway 106; Two parts of product 111 are overlapped in riveting die 101; Punch press drives patrix 102 subsequently, and riveting die 101 matched moulds are riveting in one with two parts of product 111.After riveted was accomplished, running fix cylinder 108 (seeing also Fig. 2) stretched out expansion link, promoted product tray 107 and withdrawed from riveting die 101 automatically, realized the automatic taking-up of product 111, had reduced labor intensity of operating personnel.
The above is merely preferred embodiment of the present invention, is not to be used for limiting practical range of the present invention; Every according to equivalence variation and modification that the present invention did, all covered by the scope of claims of the present invention.