CN2285210Y - Machine for embossing relief picture - Google Patents

Abstract

The utility model relates to a roller press for relief paintings made of sheet material, which is composed of a dynamic force speed reducing mechanism, a rotating shaft with a die roller, an H-shaped main support frame, a worktable surface adjusting mechanism with a driven roller and an external heater. The rotating shaft with a die roller is connected with the dynamic force speed reducing mechanism by a shaft coupling and supported by a moveable support frame on a left vertical beam of the H-shaped main support frame by passing through a right vertical beam of the H-shaped main support frame. The external heater is arranged above the die roller, and the driven roller and the worktable are arranged below the die roller. The support adjusting mechanism of the worktable is fixed on a crossbeam of the H-shaped main support frame. The utility model has the advantages of large pressure, wide pressure face and strong relief stereoscopic vision.

Description

The relief painting roller press

The utility model relate to a kind of can be on sheet material various relief paintings of roll extrusion and produce the roller press of pyrograph effect.

Along with the raising of people's life, the relief painting that third dimension is strong more and more is subjected to people's welcome, but manually engraving is wasted time and energy, and costs an arm and a leg.Necessarily require pressure big with machining, the roll extrusion area is wide, and the ornamental strip of production embossment make-up machine is arranged in the market, and this machine pressure is little, and the roll extrusion area is little, can't finish the rolling forming of relief painting at all.As: the design in practical new patent CN2183250Y sheet material edge knurling machine and the ZL96205957.9 sheet material embossment pyrograph bridge-type make-up machine all is to adopt " have chute around the boxlike bearing support and block on the screw that stretches out on the lower supporting frame with going up in the driven workbench adjusting device of rolling; upper and lower boxlike bearing support is fixed together by fastening post ", structure like this, the upper support frame is glided, cause patrix to roll and become big, make to connect the screw mandrel modification with driven rod gap.Turning cylinder is hollow axle in addition, uses water cooling, like this complex structure, troublesome poeration aborning.

The purpose of this utility model is in order to overcome the defective of above-mentioned utility model, designs novelly, and pressure is big, and the roll extrusion area is wide, relief painting roller press simple to operate.

The utility model is achieved in that a kind of sheet material relief painting roller press comprises H shape main backstop, the turning cylinder of relief mould roller is housed, engine and reducing gear, the workbench adjusting device that has driven voller, shaft supporting seat, the end that the rotating shaft of relief mould roller is housed connects with the reducing gear output shaft of engine, pass H shape framework right vertical beam top, by the supporting base supporting alive on the vertical beam of the left side, heater outside be equipped with the mould side of rolling on, driven voller and work top are installed on the same base plate by bearing support, the base plate of levelling sieve silk is installed on the crossbeam of H shape framework, by four jiaos of levelling sieve silk top bulbs, withstands driven four jiaos of rolling the bracing frame base plate, the bulb and the bottom plate groove of screw mandrel jackscrew match, and align driven rolling with mould and roll the gap.

Outer heater is corresponding curved with the relief mould roller.

Rotating shaft is solid, rolls to hollow in order to reduce the rotating shaft heated die, and the lid of shaft hole is equipped with at two ends, in the middle of hollow mould is rolled the thermal resistance material is housed.

In addition, driven rolling under the bracing frame is equipped with two thick shape big screw thread sieve bars and mother sieve on the screw mandrel gripper shoe, the female and sieve bar height basically identical of sieve.When driven roll with mould roll aligned the gap by screw mandrel after, thick mother big screw thread sieve of shape also regulates, and makes it to withstand to slap a frame.In order to prevent that workbench turns forward in roll extrusion work,, block H shape frame both sides vertical beam, along the beam liftable at driven two ends, the bearing support base plate left and right sides two clamps that respectively come out that roll.The utility model has solved moulding relief painting needs pressure big, the requirement that the roll extrusion area is wide, because mould rolls and adopts hollow and the thermal resistance material is housed, the temperature that mould is rolled on improves greatly, and the rotating shaft temperature reduces, and the pyrograph effect is analysed clearly, and easy and simple to handle, and cost is low.

Figure one faces structure chart for sheet material relief painting roller press

Figure two is a sheet material relief painting roller press side-looking structure chart.

Figure three rolls the cross section schematic diagram for mould.

In figure one, two, three, 1 is engine and gear, be installed on the operating desk 15,2 are variable-speed motor output shaft and the turning cylinder shaft coupling that has the mould roller, the 3rd, die heater bearing support, turning cylinder 4 pass H shape master bearing support 8 the right vertical beams, are supported by the bearing support on the vertical beam of the left side 7 again, relief mould is rolled 5 and is installed on the turning cylinder 4, and mould roller top is equipped with curved electricity and is added device 6.Supported by bearing support 11 with the corresponding driven voller 9 of mould roller, 11 are fixed on the base plate 12, and workbench 10 also is fixed on the base plate 12 by support 16, and base plate the right and left is worker's shape and blocks H shape main support both sides vertical beam respectively, can slide up and down.Levelling Luo Sizhi palm plate 17 is installed on the crossbeam on the H shape main support, four levelling sieve bars 14 are arranged around the gripper shoe 17, levelling sieve silk upper end is spherical in shape, match with a driven Baltimore groove of palm frame floor below that rolls, on levelling Luo Sizhi palm plate 17 both sides, two big screw thread coarse silk bars and mother sieve 13 are housed, when the levelling mould rolls with driven when rolling the gap, rotate the driven precalculated position that is rolled into of levelling sieve silk 14 jack-up, align big screw thread sieve bar and mother sieve 13 again, make it to head on driven support base plate 12 bottoms of rolling, it is born immense pressure, the 18th, mould roller end lid, the 19th, thermal resistance material.

Claims (4)

1, a kind of sheet material relief painting roller press, comprise H shape main backstop, the turning cylinder of relief mould roller is housed, engine and reducing gear, the workbench adjusting device that has driven voller, outer heater, shaft supporting seat, feature of the present utility model is: the end that the rotating shaft of relief mould roller is housed connects with the output shaft of the reducing gear of engine, pass H shape bracing frame the right vertical beam, by the supporting of the supporting base on the vertical beam of the left side, outer heater is equipped with in relief mould roller top, driven voller and workbench are installed in up and down on two gripper shoes by bearing support, and lower supporting plate is fixed on the crossbeam of H shape main backstop.

2,, it is characterized in that outer heater is relative with the relief mould roller curved according to right 1 described relief painting roller press.

3, it is characterized in that according to claim 1,2 described relief painting roller presses, in the relief mould roller is hollow the thermal resistance material is housed.

4, according to claim 1,2,3 described relief painting roller presses, it is characterized in that, in the workbench adjusting device of driven voller, the driven four jiaos of screw mandrels by some of bearing support base plate that roll are connected with lower supporting plate sieve silk, screw mandrel top and the driven groove that rolls support base plate bottom match, screw mandrel gripper shoe the right and left is equipped with big screw thread sieve bar and mother sieve, withstands the driven bearing support base plate that rolls in top.

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