CN201046480Y - Mold for making hooker - Google Patents

Abstract

The utility model provides a hanger-making die, which is characterized in that: a worktable is provided with a die core, one side of the die core is provided with a roller post with grooves, the roller post is hinged with an operation rod with press cylinder, the other side of the die core is provided with a positioning plate. The utility model can make metal workpiece into the required hanger conveniently and rapidly, the utility model can not only save time and labor but also has low labor intensity and high working efficiency, moreover metal hanger is made to be normalized and can be produced in large-scale, thereby meeting production demand adequately. The utility model can be used to make other hangers, only the die core needs to replaced. The utility model has wide application range, high utilization ratio and multi-purposes.

Description

A kind of hook is made mould

Technical field

The utility model relates to a kind of mould, especially a kind of mould of making metal hanger.

Background technology

Usually with plant equipment lifting cargos such as crane, drivings the time, need to use the corresponding metal hook mostly, with convenient lifting.Such as when carrying refractory material, need metal hanger with a kind of special shape, the consumption of this metal hanger is big, needs large quantities of making.When making at present this hook, complete by artificial with common instrument, wait as Hammer head, moving rod, vice and to make, not only waste time and energy, labour intensity is big, inefficiency, and out-of-shape are difficult to satisfy needs of production.Therefore, be necessary prior art is improved.

Summary of the invention

Big for overcoming prior art because of the labour intensity of making metal hanger by hand and bringing, inefficiency, out-of-shape can not satisfy deficiencies such as producing needs, and the utility model provides a kind of mould of making metal hanger.

The utility model is realized by following technical proposal: a kind of hook is made mould, it is characterized in that workbench is provided with core rod, one side of core rod is provided with the roller of band forming pockets on it, is hinged with the action bars of band pressure cylinder on it on the roller, and the opposite side of core rod is provided with location-plate.So that workpiece winding mold core periphery and roller, and at action bars extruding compacted under.

Forming pockets on the described roller is made as annular groove along cylinder, and is arranged on the axial two ends of roller, and the groove bottom land is concordant with work top, forms the circular plate type crotch so that workpiece stretches out the back from work top along groove.

One end of described action bars is provided with prong, the other end is provided with handle, the prong termination is hinged on the axial two ends of roller respectively by hinge, so that sway, prong bottom is transverse axis fixedly, and the transverse axis two ends are respectively equipped with the pressure cylinder of rolling, so that after workpiece places forming pockets on the roller, by the rolling of pressure cylinder, make workpiece along the groove bending.

Described core rod is movably arranged on the workbench by staple, and perhaps circular arc or polygon or abnormity are so that make the workpiece of required shape as required.

Be provided with the gap of putting workpiece between described core rod and the positioning baffle, and the outer rim of positioning baffle extends to the top, gap, be used to prevent that workpiece from upwarping.

Described stationary table is on bracing frame, so that operation.

The utility model compared with prior art has following advantage and effect: adopts such scheme, metal works can be made required hook quickly and easily, and not only time saving and energy saving, labour intensity is low, high efficiency, but also make metal tenaculum spare standard, and can manufacture, can fully satisfy and produce needs, the utility model also can be used for making other hook, only needs to change core rod and gets final product, and is applied widely, the utilization rate height, one module multiple usages.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the right view of Fig. 1;

Fig. 3 is the vertical view of Fig. 2;

Fig. 4 is another state diagram of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further, is not limited thereto but hold within the utility model.

Workbench 9 is fixed on the bracing frame 7, be fixed with rectangle core rod 11 by screw 8 on the workbench 9, core rod is provided with and lifts button 12, core rod 11 1 sides are fixed with roller 6, the axial two ends of roller 6 are respectively equipped with forming pockets 13, forming pockets 13 forms annular groove along the cylinder of roller 6, and groove 13 bottom lands are concordant with work top 9, the termination, axial two ends of roller 6 is hinged with the intersection end of action bars 2 one ends respectively by axle 14, action bars 2 prongs bottom is provided with fixed axis 3, action bars 2 other ends are provided with operating grip 1, with handled easily, the two ends of fixed axis 3 are respectively equipped with the pressure cylinder 4 of rolling, so that after the two ends of workpiece 5 places forming pockets 13, by the rotation of action bars 2 around axle 14, pressure cylinder 4 on the compounding practice bar 2 makes workpiece 5 two ends bend to circular arc again, a side is fixed with L shaped positioning baffle 10 in the core rod 11, between baffle plate 10 and core rod 11, be provided with the gap 15 that workpiece 5 passes through, and the outer rim of positioning baffle 10 extends to the top in gap 15, be used to prevent that workpiece 5 from upwarping, the mid portion winding mold core 11 of workpiece 5 forms rectangle, and metallic rod is made into an end bending the most at last, the other end becomes the hook member 5 of rectangle, as Fig. 1, Fig. 2, Fig. 3, Fig. 4.

Claims (6)

1. a hook is made mould, it is characterized in that workbench is provided with core rod, and a side of core rod is provided with the roller of band forming pockets on it, is hinged with the action bars of band pressure cylinder on it on the roller, and the opposite side of core rod is provided with location-plate.

2. hook according to claim 1 is made mould, it is characterized in that the forming pockets on the described roller is made as annular groove along cylinder, and be arranged on the axial two ends of roller that the groove bottom land is concordant with work top.

3. hook according to claim 1 is made mould, an end that it is characterized in that described action bars is provided with prong, and the other end is provided with handle, and the prong termination is hinged on the axial two ends of roller respectively by hinge, the prong bottom is transverse axis fixedly, and the transverse axis two ends are respectively equipped with the pressure cylinder of rolling.

4. hook according to claim 1 is made mould, it is characterized in that described core rod is movably arranged on the workbench by staple, and it is shaped as rectangle or circular arc or polygon or abnormity.

5. hook according to claim 1 is made mould, it is characterized in that being provided with the gap of putting workpiece between described core rod and the positioning baffle, and the outer rim of positioning baffle extends to the top, gap.

6. hook according to claim 1 is made mould, it is characterized in that described stationary table is on bracing frame.

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