A kind of preparation method and device thereof of vehicle top cover fillet clamping mold
Technical field
Preparation method and the device thereof of a kind of vehicle top cover fillet clamping mold of the present invention belong to the vehicle top cover fillet technical field that is installed.
Background technology
At present, the vehicle top cover fillet generally all is to be connected on the vehicle body by metal buckle, because the scrambling of buckle is difficult to accomplish that frock is installed, all is that armrest frock card is finished for a long time, and craft is installed and often gets loose, the reverse and not reciprocity defective of size; At first metal claw is after clamping by both sides, is pressed into part noumenon and finishes and be installed both sides discontinuity during clamping, metal claw is pressed into the part part also can be inhomogeneous, Yi Bian cause being pressed into, the limit also outside in addition, such part easily gets loose when pullled by external force; In addition, metal card top need compress when being installed, and clamps part again, gapped between no person's part and the metal card, secondly, when being installed in a large number, because the bad identification of metal card, put upside down in the different also easy direction of front and back metal card, metal card is assembled when not in place, and assigned address is gapped, causes dimension overproof, all can cause can't entrucking, so existing installation method Shortcomings.
Summary of the invention
The objective of the invention is: provide a kind of simple in structure, design is ingenious, easy and simple to handle, safe and reliable, preparation method and the device thereof of a kind of vehicle top cover fillet clamping mold that can satisfy the Assembly of the parts needs, to overcome the deficiencies in the prior art.
The present invention is achieved in that a kind of preparation method of vehicle top cover fillet clamping mold, comprise mold base, be manufactured with pneumatic cylinder and clamping mold box at mold base, be manufactured with the erecting bed of holding vehicles cap bar at the middle part of clamping mold box, the left and right sides at erecting bed is manufactured with clamp, the chuck of clamp tightens up direction with metal card claw on being placed on the vehicle top cover fillet and parallels, clamp contacts with the inclined-plane of angled-lift splits, the other end of angled-lift splits is connected with the piston rod of pneumatic cylinder, piston rod promotion angled-lift splits by pneumatic cylinder moves forward, and the chuck extrusion metal card claw that drives clamp is finished locked mode with the clamping of vehicle top cover fillet, mold-locked, metal card are pressed on the vehicle top cover fillet.
The chuck of clamp is step-like, and clamp top is used for compressing metal card, and the metal card claw is tightened up in the clamp bottom, finishes the action that is installed.
A kind of vehicle top cover fillet clamping mold, comprise mold base, be provided with pneumatic cylinder and clamping mold box at mold base, in the clamping mold box, be provided with the erecting bed of holding vehicles cap bar, be provided with die cavity at erecting bed, the both sides of erecting bed are equipped with clamp in the clamping mold box, and inclined-plane, clamp back fits with the inclined-plane that is arranged on the angled-lift splits in the clamping mold box, and the other end of angled-lift splits is connected with the piston rod of pneumatic cylinder.
Be provided with the chuck be used to the metal card claw that is fixedly clamped on the clamp, chuck is step-like, is provided with the clamping boss at chuck.
End at erecting bed is provided with the block that prevents that the vehicle top cover fillet from moving.
Angled-lift splits can slide before and after the clamping mold box.
Be provided with jettron at pneumatic cylinder.
In the clamping mold box, be provided with two clamps.
Clamp can vertically move towards erecting bed after being subject to the thrust of angled-lift splits, resets by the spring that is arranged on the clamp.
Owing to having adopted technique scheme, in use, the piston rod by pneumatic cylinder promotes angled-lift splits and moves forward, and the chuck extrusion metal card claw that drives clamp clamps the vehicle top cover fillet and finishes locked mode; The present invention compared with prior art, the present invention not only has simple in structure, design ingenious, and cost low, simple to operate, safe and reliable, can satisfy the advantages such as Assembly of the parts needs.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation before clamp, metal card and the vehicle top cover fillet locked mode;
Fig. 4 is the upward view of Fig. 3;
Structural representation when Fig. 5 is clamp, metal card and vehicle top cover fillet locked mode;
Fig. 6 is the upward view of Fig. 5;
Structural representation when Fig. 7 is clamp and spring cooperation;
Description of reference numerals: 1-mold base, 2-pneumatic cylinder, 3-clamping mold box, 4-erecting bed, 5-die cavity, the 6-clamp, the 7-angled-lift splits, the 8-chuck, 9-clamps boss, 10-block, the 11-jettron, 12-spring, 13-metal card, 14-vehicle top cover fillet, the catching of 15-metal card.
The specific embodiment
The present invention is described in further detail below in conjunction with drawings and Examples, but not as limitation of the present invention.
Embodiments of the invention: a kind of preparation method of vehicle top cover fillet clamping mold, comprise mold base, be manufactured with pneumatic cylinder and clamping mold box at mold base, be manufactured with the erecting bed of holding vehicles cap bar at the middle part of clamping mold box, the left and right sides at erecting bed is manufactured with clamp, the chuck of clamp tightens up direction with metal card claw on being placed on the vehicle top cover fillet and parallels, clamp contacts with the inclined-plane of angled-lift splits, the other end of angled-lift splits is connected with the piston rod of pneumatic cylinder, piston rod promotion angled-lift splits by pneumatic cylinder moves forward, and the chuck extrusion metal card claw that drives clamp is finished locked mode with the clamping of vehicle top cover fillet, mold-locked, metal card are pressed on the vehicle top cover fillet.
The chuck of clamp is step-like, and clamp top is used for compressing metal card, and the metal card claw is tightened up in the clamp bottom, finishes the action that is installed.
A kind of vehicle top cover fillet clamping mold, comprise mold base 1, be provided with pneumatic cylinder 2 and clamping mold box 3 at mold base 1, in clamping mold box 3, be provided with the erecting bed 4 of holding vehicles cap bar, be provided with die cavity 5 at erecting bed 4, both sides at clamping mold box 3 interior erecting beds 4 are equipped with clamp 6, and inclined-plane, clamp 6 back fits with the inclined-plane that is arranged on the angled-lift splits 7 in the clamping mold box 3, and the other end of angled-lift splits 7 is connected with the piston rod of pneumatic cylinder 2.
Be provided with the chuck 8 be used to the metal card claw 15 that is fixedly clamped on the clamp 6, chuck 8 is step-like, is provided with at chuck 8 and clamps boss 9.
End at erecting bed 4 is provided with the block 10 that prevents that the vehicle top cover fillet from moving.
Angled-lift splits 7 can slide in clamping mold box 3 front and back.
Be provided with jettron 11 at pneumatic cylinder 2.
In clamping mold box 3, be provided with two clamps 6.
Clamp 6 can vertically move towards erecting bed 4 after the thrust that is subject to angled-lift splits 7, resets by the spring 12 that is arranged on the clamp 6.
Pneumatic cylinder 1 used in the present invention is existing product, provides power by pneumatic cylinder 1, just can reach pneumatic control as long as control opens or closes jettron 11.
Be shaped with the die cavity 5 that meets cap bar among the present invention on the erecting bed 4, in die cavity 5 interior holding vehicles cap bar 14, be used for fixed car cap bar 14, and the end at erecting bed 4 is equipped with the block 10 that prevents that vehicle top cover fillet 14 from moving, during installation, an end of vehicle top cover fillet 14 is close on the block 10 gets final product.
Be provided with chuck 8 on the clamp 6, because when being installed, often metal card 13 is knocked over, so chuck 8 is set to step shape, and be provided with clamping boss 9 at chuck 8, when compact heap 6 extrusion metal card 13, metal card 13 can be compressed metal card by high step first, can be compressed and locking metal card catching 15 by two boss that clamp boss 9, metal card catching 15 just can Automatic-clamping vehicle top cover fillet 14 so again.
The effect of angled-lift splits 7 is with cross force, is decomposed into the vertical power of above-below direction that promotes clamp 6, and angle Selection must be suitable, two contact-making surfaces of angled-lift splits 7 and clamp 6 joints and the angle of horizontal plane are 15 °, material is the slide block of Cr12 material, and is wear-resisting, and the life-span is longer.
When the present invention works, at first vehicle top cover fillet 14 to be assembled is placed in the die cavity 5 on the erecting bed 4, one end of vehicle top cover fillet 14 abuts against on the block 10, then place at vehicle top cover fillet 12 and assemble mutually metal card 13 with vehicle top cover fillet 14, the clamping boss 9 of the claw of metal card 13 and the clamp on both sides 6 is in same level, after installing, start pneumatic cylinder 2, the piston rod of pneumatic cylinder 2 promotes angled-lift splits 7 and moves forward, angled-lift splits 7 drives the clamping boss 9 extrusion metal card claws of clamp 6 and locked mode is finished in the clamping of vehicle top cover fillet, mold-locked, metal card is pressed on the part.