The manufacture method of a kind of automobile top cover strip clamping mold and device thereof
Technical field
The manufacture method of a kind of automobile top cover strip clamping mold of the present invention and device thereof, belong to automobile top cover strip and be installed technical field.
Background technology
At present, automobile top cover strip is typically all and is connected on vehicle body by metal buckle, due to the scrambling of buckle, is difficult to accomplish that frock is installed, is the most all to be installed by hand, be installed by hand often get loose, the reverse and the most reciprocity defect of size;First metal claw be clamp by both sides after, press-in part noumenon completes to be installed, both sides discontinuity during clamping, metal claw press-in part portion also can be uneven, causes there is press-in, and additionally limit is the most outside, such part, when being pullled by external force, easily gets loose;It addition, metal card top needs to compress when being installed, then Clamp blocks, gap is had between no person's part and metal card, secondly, when being installed in a large number, due to the bad identification of metal card, front and back, the different direction that is also easy to of metal card overturns, when metal card assembling is not in place, and specific bit is equipped with gap, causes dimension overproof, all can cause cannot entrucking, so existing installation method Shortcomings.
Summary of the invention
It is an object of the invention to: a kind of simple in construction is provided, designs manufacture method and the device thereof ingenious, easy and simple to handle, safe and reliable, a kind of automobile top cover strip clamping mold of part assembling needs can be met, to overcome the deficiencies in the prior art.
The present invention is achieved in that the manufacture method of a kind of automobile top cover strip clamping mold, including mold base, mold base makes and has pneumatic cylinder and clamping mold box, make at the middle part of clamping mold box and have the erecting bed of holding vehicles cap bar, make in the left and right sides of erecting bed and have clamping block, the chuck of clamping block tightens up direction with the metal card claw being placed in automobile top cover strip parallels, clamping block 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, angled-lift splits is promoted to move forward by the piston rod of pneumatic cylinder, and drive the chuck extruding metal card claw of clamping block that automobile top cover strip has been clamped locked mode, mold-locked, metal card is pressed in automobile top cover strip.
The chuck of clamping block is step-like, and clamping block top is used for compressing metal card, and clamping block bottom is tightened up metal card claw, completed the action that is installed.
A kind of automobile top cover strip clamping mold, including mold base, mold base is provided with pneumatic cylinder and clamping mold box, the erecting bed of holding vehicles cap bar it is provided with in clamping mold box, erecting bed is provided with die cavity, in clamping mold box, the both sides of erecting bed are provided with clamping block, and clamping inclined-plane, block back fits with the inclined-plane of the angled-lift splits being arranged in clamping mold box, and the other end of angled-lift splits is connected with the piston rod of pneumatic cylinder.
Being provided with the chuck for the metal card claw that is fixedly clamped on clamping block, chuck is step-like, is provided with clamping boss on chuck.
The block preventing automobile top cover strip from moving it is provided with in one end of erecting bed.
Angled-lift splits can be at clamping mold box slide anteroposterior.
Pneumatic cylinder is provided with pneumatic switch.
Two clamping blocks it are provided with in clamping mold box.
Clamping block, after by the thrust of angled-lift splits, can vertically move towards erecting bed, is resetted by the spring being arranged on clamping block.
Owing to have employed technique scheme, in use, promote angled-lift splits to move forward by the piston rod of pneumatic cylinder, and drive the chuck extruding metal card claw of clamping block that automobile top cover strip has been clamped locked mode;Compared with prior art, the present invention not only has simple in construction to the present invention, designs ingenious, and low cost, simple to operate, safe and reliable, can meet the advantages such as part assembling needs.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation before clamping block, metal card and automobile top cover strip locked mode;
Fig. 4 is the upward view of Fig. 3;
Fig. 5 is structural representation when clamping block, metal card and automobile top cover strip locked mode;
Fig. 6 is the upward view of Fig. 5;
Fig. 7 is structural representation when clamping block and spring cooperation;
Description of reference numerals: 1-mold base, 2-pneumatic cylinder, 3-clamping mold box, 4-erecting bed, 5-die cavity, 6-clamps block, 7-angled-lift splits, 8-chuck, and 9-clamps boss, 10-block, 11-pneumatic switch, 12-spring, 13-metal card, 14-automobile top cover strip, 15-metal card catching.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings, but not as limitation of the present invention.
Embodiments of the invention: the manufacture method of a kind of automobile top cover strip clamping mold, including mold base, mold base makes and has pneumatic cylinder and clamping mold box, make at the middle part of clamping mold box and have the erecting bed of holding vehicles cap bar, make in the left and right sides of erecting bed and have clamping block, the chuck of clamping block tightens up direction with the metal card claw being placed in automobile top cover strip parallels, clamping block 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, angled-lift splits is promoted to move forward by the piston rod of pneumatic cylinder, and drive the chuck extruding metal card claw of clamping block that automobile top cover strip has been clamped locked mode, mold-locked, metal card is pressed in automobile top cover strip.
The chuck of clamping block is step-like, and clamping block top is used for compressing metal card, and clamping block bottom is tightened up metal card claw, completed the action that is installed.
A kind of automobile top cover strip clamping mold, including mold base 1, mold base 1 is provided with pneumatic cylinder 2 and clamping mold box 3, the erecting bed 4 of holding vehicles cap bar it is provided with in clamping mold box 3, erecting bed 4 is provided with die cavity 5, in clamping mold box 3, the both sides of erecting bed 4 are provided with clamping block 6, and clamping inclined-plane, block 6 back fits with the inclined-plane of the angled-lift splits 7 being arranged in clamping mold box 3, and the other end of angled-lift splits 7 is connected with the piston rod of pneumatic cylinder 2.
Being provided with the chuck 8 for the metal card claw 15 that is fixedly clamped on clamping block 6, chuck 8 is step-like, is provided with clamping boss 9 on chuck 8.
The block 10 preventing automobile top cover strip from moving it is provided with in one end of erecting bed 4.
Angled-lift splits 7 can be at clamping mold box 3 slide anteroposterior.
Pneumatic cylinder 2 is provided with pneumatic switch 11.
Two clamping blocks 6 it are provided with in clamping mold box 3.
Clamping block 6, after the thrust by angled-lift splits 7, can vertically move towards erecting bed 4, is resetted by the spring 12 being arranged on clamping block 6.
Pneumatic cylinder 1 used in the present invention is existing product, provides power by pneumatic cylinder 1, as long as controlling to open or close pneumatic switch 11 just can reach pneumatic control.
The present invention is shaped with on erecting bed 4 die cavity 5 meeting cap bar, holding vehicles cap bar 14 in die cavity 5, for fixed car cap bar 14, and the block 10 preventing automobile top cover strip 14 from moving is installed in one end of erecting bed 4, during installation, one end of automobile top cover strip 14 is close on block 10.
It is provided with chuck 8 on clamping block 6, due to when being installed, often metal card 13 is knocked over, so chuck 8 is set to step shape, and being provided with clamping boss 9 on chuck 8, when compact heap 6 extrudes metal card 13, metal card can first be compressed by metal card 13 by high step, by two boss of clamping boss 9, metal card catching 15 can be compressed and be locked again, such metal card catching 15 will Automatic-clamping automobile top cover strip 14.
The effect of angled-lift splits 7 is by cross force, is decomposed into the power promoting the above-below direction clamping block 6 vertical, and angle Selection must be suitable, angled-lift splits 7 and two contact surfaces of clamping block 6 joint are 15 ° with the angle of horizontal plane, material is the slide block of Cr12 material, and wear-resisting, the life-span is longer.
When the present invention works, first the die cavity 5 automobile top cover strip 14 to be assembled being placed on erecting bed 4, one end of automobile top cover strip 14 abuts against on block 10, then place in automobile top cover strip 12 and assemble metal card 13 with automobile top cover strip 14 phase, the claw of metal card 13 is in same level with the clamping boss 9 of the clamping block 6 on both sides, after installing, start pneumatic cylinder 2, the piston rod of pneumatic cylinder 2 promotes angled-lift splits 7 to move forward, angled-lift splits 7 drives the clamping boss 9 of clamping block 6 extrude metal card claw and automobile top cover strip has been clamped locked mode, mold-locked, metal card is pressed on part.