Mould for bending plate in horizontal direction
Technical Field
The utility model relates to a mould of panel bends in horizontal direction.
Background
Under the condition that the maximum closing height of the punch press is not changed, if a die for bending the plate in the vertical direction is adopted, the height of the bent product cannot be higher than the maximum closing height of the punch press, otherwise, the product cannot be taken out.
Therefore, if the height of the bent product is greater than the maximum closing height of the bed, the product cannot be stamped, and the practicability of the die is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a horizontal direction bending plate, simple, reliable mould.
The purpose of the utility model is realized like this:
a mould for bending a plate in the horizontal direction comprises an upper mould and a lower mould, wherein the upper mould is provided with a slotting tool, the lower mould is provided with a bending assembly for bending the plate in the horizontal direction and a push block for pushing the plate, the bending assembly comprises a bending seat and a bending male, the bending seat is fixed on the horizontal plane of the lower mould, the bending male is movably arranged on the horizontal plane of the lower mould, a plate placing channel is formed between the bending male and the bending seat, the bending male rotates to enter or leave the plate placing channel, and the push block is movably arranged on the horizontal plane of the lower mould and is positioned on one side of the plate placing channel; when the upper die is seated on the lower die, the slotting tool pushes the push block to move towards the direction of the plate placing channel and pushes the bending male die to rotate to enter the plate placing channel.
The utility model discloses a bending die, including the bed die, bend subassembly, push-out block, slotting tool, the bed die sets up the horizontal plane at the bed die, place panel in the passageway is placed to panel, make the bed die push down the mould down, the slotting tool gets into in the bed die, the slotting tool promotes the ejector pad and promotes panel top dead bend seat, avoid the panel skew, the slotting tool continues to get into in the bed die after that, the slotting tool drives the public rotation of bending and gets into panel and places the passageway, bend public formation product of bending to panel, and bend public toward the horizontal direction and bend, do not occupy vertical space, thereby make this mould can be arranged in the little punch press of maximum closure height and use, thereby make the product of not co-altitude of punching press that the biggest closure height is little, improve the practicality of mould greatly.
The purpose of the utility model can also adopt the following technical measures to solve:
furthermore, the number of the bending seats is two, the two bending seats are arranged on the horizontal plane of the lower die in a splayed shape, the number of the bending seats is two, and the bending seats are respectively arranged in front of the corresponding bending seats in a rotating mode.
Further, the push block is located between the two bending male parts and located in front of the plate placing channel.
Furthermore, the bending seat is provided with an arc-shaped surface corresponding to the plate placing channel, the bending male corresponding to the plate placing channel is provided with an arc-shaped groove, and the bending male enters the plate placing channel until the arc-shaped surface of the bending seat enters the bending male arc-shaped groove and clings to the arc-shaped groove. The arc-shaped groove and the arc-shaped surface are matched, so that the bending part of the product forms the arc-shaped surface, and the bending part of the product is arc-shaped.
The beneficial effects of the utility model are as follows:
the utility model discloses, the subassembly of bending sets up the horizontal plane at the bed die, place panel in panel places the passageway, make and go up the mould and push down the mould down, in the slotting tool got into the bed die, the slotting tool promoted the ejector pad and promotes panel top dead bend seat, avoid the panel skew, in the slotting tool continues to get into the bed die after that, the slotting tool drives the public rotatory entering panel of bending and places the passageway, bend public bending formation product to panel, and bend public toward the horizontal direction, do not occupy the vertical space, thereby make this mould can be arranged in the little punch press of maximum closure height to use, thereby make the product of not co-altitude of punching press also of the little punch press of maximum closure height, improve the practicality of mould greatly.
Drawings
Fig. 1 is a schematic view of a press with a die for horizontally bending a plate material (open state).
Fig. 2 is a schematic view of an upper die of the die for bending a plate material in the horizontal direction (opened state).
Fig. 3 is a schematic view of a lower die of the die for bending a plate material in the horizontal direction (opened state).
Fig. 4 is a schematic diagram of a punch press with a die for horizontally bending a plate material (closed state).
Fig. 5 is a schematic view of an upper die of the die for horizontally bending a plate material (closed state).
Fig. 6 is a schematic view of a lower die of the die for horizontally bending a plate material (closed state).
Fig. 7 is a schematic view of a plate.
Fig. 8 is a schematic view of a bent plate.
Fig. 9 is a schematic view of the lower mold of the mold for bending the plate material in the horizontal direction (open state, without the plate material).
Fig. 10 is a schematic view of the lower mold of the mold for bending the plate material in the horizontal direction (closed state, without the plate material).
Detailed Description
The invention will be further described with reference to the following drawings and examples:
embodiment, referring to fig. 1 to 10, a die for bending a plate material in a horizontal direction includes an upper die 1 and a lower die 2, where the upper die 1 is provided with a slotting tool 11.
The lower die 2 is provided with a bending assembly 3 for bending the plate in the horizontal direction and a push block 4 for pushing the plate, the bending assembly 3 comprises two bending seats 5 and two bending male seats 6, the two bending seats 5 are fixed on the horizontal plane of the lower die 2 in a splayed shape, and the two bending male seats 6 are respectively arranged on the horizontal plane of the lower die 2 in a rotating mode and are positioned in front of the corresponding bending seats 5.
A plate placing channel 7 is formed between the bending male 6 and the bending seat 5, and the bending male 6 rotates into or out of the plate placing channel 7.
The push block 4 is movably arranged on the horizontal plane of the lower die 2, and the push block 4 is positioned between the two bending pins 6 and in front of the plate placing channel 7.
Further, the bending seat 5 is provided with an arc-shaped surface 51 corresponding to the plate placing channel 7, and the bending male 6 is provided with an arc-shaped groove 61 corresponding to the plate placing channel 7.
The working principle is as follows:
the user mounts the die on the press 8, and when the upper die 1 and the lower die 2 are in a separated state, the user places the sheet 9 in the sheet placing passage 7 of the lower die 2.
Then, the punch 8 drives the upper die 1 to move downward, and the slotting tool 11 of the upper die 1 is inserted into the lower die 2, so that the slotting tool 11 pushes the push block 4 of the lower die 2 to move toward the plate placing channel 7, and the plate 9 is pushed against the bending seat 5.
Then, the punch 8 continuously drives the upper die 1 to move downwards, the upper die 1 is inserted into the lower die 2 continuously, so that the slotting tool 11 drives the bending male 6 of the lower die 2 to rotate to enter the plate placing channel 7, and the bending male 6 bends the plate 9 until the arc-shaped surface 51 of the bending seat 5 extrudes the plate 9 to be tightly attached to the arc-shaped groove 61 of the bending male 6, so that the plate 9 is bent.
Finally, the punch 8 drives the upper die 1 to move upwards, and the user can take out the product.
Bending assembly 3 sets up the horizontal plane at bed die 2, place panel 9 in panel places passageway 7, make and go up mould 1 and push down mould 2 down, slotting tool 11 gets into in bed die 2, slotting tool 11 promotes ejector pad 4 and promotes panel 9 and push up dead seat of bending 5, avoid panel 9 skew, slotting tool 11 continues to get into in bed die 2 after that, slotting tool 11 drives and bends public 6 rotation entering panel and place passageway 7, bend public 6 and bend formation product to panel 9, and bend public 6 and bend toward the horizontal direction, do not occupy perpendicular space, thereby make this mould can be arranged in using in the little punch press 8 of maximum closed height, thereby make the little punch press 8 of maximum closed height also can the not product of co-altitude, improve the practicality of mould greatly.