A fixed hot-press sheet forming equipment

Abstract

This utility model discloses a fixed hot-press sheet forming equipment, relating to the field of hot-press sheet forming technology. The fixed hot-press sheet forming equipment includes a base plate, a mounting frame fixedly installed on the top of the base plate, a hot-press seat fixedly installed on the top of the base plate, four sets of support rods fixedly installed on the top of the base plate in a rectangular arrangement, a top plate fixedly installed on the top of the support rods, a second hydraulic rod fixedly installed on the top of the top plate, one end of the second hydraulic rod passing through the top plate and fixedly installed with a hot-press plate, and a waste heat recovery mechanism provided on the top plate. The waste heat recovery mechanism includes a guide frame fixedly installed at the bottom of the top plate, enabling the device to control the start of a first motor to drive a fan to rotate, thereby recovering and utilizing the preheating generated by the hot-press plate and keeping the sheet material warm during transport, thus improving the device's preheating effect.

Description

Technical Field

[0001] This utility model relates to the field of hot-press sheet forming technology, and in particular to a fixed hot-press sheet forming equipment. Background Technology

[0002] Hot press plates are made by first heating a metal sheet to a certain temperature, then sending it to the bottom of an extrusion device for fixed-point pressing. The settling height of the machine can be controlled to roll it into plates of different thicknesses.

[0003] A fixed hot-press sheet metal forming device, with announcement number CN222001437U, includes a base plate and a transverse groove. The base plate has transverse grooves at both ends on its right side, and a long rod is movably connected between the two sides of the transverse groove. First gears are welded to both sides of the outer side of the long rod, and second gears are movably connected to both sides of the upper part of the transverse groove. Lead screws are movably connected to the four corners of the top of the base plate. This fixed hot-press sheet metal forming device uses a top plate on one side of the sleeve. When a DC motor is started, the transverse long rod rotates inside the transverse groove. Then, the first gear on the side meshes with the second gear above, causing the sleeve to sink in place and move the top plate between them. This forces the heat-conducting roller connected to the hanger to approach the lower roller shaft supported by the base below, thus facilitating preheating of the sheet metal when it is conveyed to the left, solving the problem of excessive heat loss from the sheet metal.

[0004] The aforementioned fixed hot-press sheet forming equipment can preheat the sheet, but it does not take into account that the sheet can be preheated during transportation by setting heating rollers. However, when the equipment operates in cold weather, the equipment does not have a heat preservation mechanism during transportation, and there is a certain gap between the heating rollers. Therefore, cold air in the environment will come into contact with the surface of the sheet through these gaps, thus affecting the preheating effect of the equipment.

[0005] Therefore, a fixed hot-pressing sheet metal forming equipment is proposed. Summary of the Invention

[0006] The purpose of this invention is to provide a fixed hot-press sheet metal forming equipment that can solve the problem of poor preheating effect in some devices.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fixed hot-press plate forming equipment, including a base plate, a mounting frame fixedly installed on the top of the base plate, a hot-press seat fixedly installed on the top of the base plate, four sets of support rods fixedly installed on the top of the base plate in a rectangular distribution, a top plate fixedly installed on the top of the support rods, a second hydraulic rod fixedly installed on the top of the top plate, one end of the second hydraulic rod passing through the top plate and fixedly installed with a hot-press plate, and a waste heat recovery mechanism provided on the top plate, the waste heat recovery mechanism including a guide frame fixedly installed at the bottom of the top plate.

[0008] Preferably, the waste heat recovery mechanism further includes a gas collection box, a flow guide box, a first motor, and a fan. The gas collection box is fixedly installed on the bottom inner side of the mounting frame. The bottom of the gas collection box has multiple sets of through slots distributed front and back. The flow guide box is fixedly installed on the right side of the flow guide frame. The interior of the flow guide frame is connected to the interior of the flow guide box. The first motor is fixedly installed on the right side of the flow guide box. The output end of the first motor extends into the interior of the flow guide box where a fan is fixedly installed. The interior of the flow guide box is connected to the interior of the gas collection box.

[0009] Preferably, a guide block is fixedly installed on the left side of the hot press base.

[0010] Preferably, a first conveyor frame is fixedly installed on the top of the base plate, a first hydraulic rod is fixedly installed on the top of the mounting frame, and a second conveyor frame is fixedly installed through the air collection box at the free end of the first hydraulic rod.

[0011] Preferably, both the first and second conveyor frames have multiple sets of heating rollers rotatably installed inside them and are distributed left and right, and the surface of the heating rollers is provided with a heat transfer layer.

[0012] Preferably, a transmission box is fixedly installed on the front side of both the first and second conveyor frames. Multiple sets of first bevel gears are rotatably installed on the rear inner wall of the transmission box and are distributed left and right. One end of the heating roller extends into the interior of the transmission box and is fixedly connected to the first bevel gear.

[0013] Preferably, a second motor is fixedly installed on the right side of the transmission box, and a transmission rod is rotatably installed inside the transmission box. The output end of the second motor extends into the interior of the transmission box and is fixedly connected to the transmission rod. Multiple sets of second bevel gears are fixedly installed on the transmission rod and are distributed left and right. The second bevel gears mesh with the first bevel gears.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) The fixed hot press plate forming equipment, through the combined use of the guide frame, air collection box, guide box, first motor and fan, enables the device to recover and utilize the preheat generated by the hot press plate and to keep the plate in the heat during the transmission process, so that the device can better preheat the plate and improve the preheating effect of the device.

[0016] (2) The fixed hot press plate forming equipment uses a combination of heating rollers, transmission box, second motor, transmission rod, first bevel gear and second bevel gear to enable the device to start by controlling the second motor, thereby driving multiple sets of heating rollers to rotate at the same time, and thus conveying the plate. At the same time, the heating rollers can preheat the plate during the conveying process, thereby improving the pressing effect of the device and improving the practicality of the device. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is the front view of the present invention;

[0019] Figure 2 This is a first sectional view of the present invention;

[0020] Figure 3 This is a second sectional view of the present invention;

[0021] Figure 4 for Figure 2 Enlarged view of part A in the image;

[0022] Figure 5 for Figure 3 Enlarged view of part B in the image.

[0023] Reference numerals: 1. Base plate; 2. Mounting frame; 3. Support rod; 4. Top plate; 5. Hot press seat; 6. Guide block; 7. First hydraulic rod; 8. Waste heat recovery mechanism; 801. Flow guide frame; 802. Gas collection box; 803. Flow guide box; 804. First motor; 805. Fan; 9. Second hydraulic rod; 10. First conveyor frame; 11. Heating roller; 12. Second conveyor frame; 13. Hot press plate; 14. Transmission box; 15. Second motor; 16. Transmission rod; 17. First bevel gear; 18. Second bevel gear. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Please see Figure 1-5This utility model provides a technical solution: a fixed hot-press plate forming equipment, including a base plate 1, a mounting frame 2 fixedly installed on the top of the base plate 1, a hot press seat 5 fixedly installed on the top of the base plate 1, four sets of support rods 3 fixedly installed on the top of the base plate 1 in a rectangular distribution, a top plate 4 fixedly installed on the top of the support rods 3, a second hydraulic rod 9 fixedly installed on the top of the top plate 4, one end of the second hydraulic rod 9 passing through the top plate 4 and fixedly installed on the hot press plate 13, and a waste heat recovery mechanism 8 provided on the top plate 4, the waste heat recovery mechanism 8 including a guide frame 801 fixedly installed at the bottom of the top plate 4, and the waste heat recovery mechanism 8 also includes an air collection box 802, a guide box 803, a first motor 804 and a fan 805, so that the device can recover and utilize the preheating generated by the hot press plate 13 and can keep the plate insulated during the transmission process, so that the device can better preheat the plate and improve the preheating effect of the device.

[0026] like Figure 1 As shown, a guide block 6 is fixedly installed on the left side of the hot press base 5, which makes it easier for the operator to remove the hot-pressed plate.

[0027] like Figure 1 , Figure 3 and Figure 5 The base plate 1 has a first conveyor frame 10 fixedly mounted on its top, and a first hydraulic rod 7 fixedly mounted on its top. The free end of the first hydraulic rod 7 passes through the gas collection box 802 and is fixedly mounted with a second conveyor frame 12. Multiple sets of heating rollers 11 are rotatably mounted inside both the first and second conveyor frames 10 and 12, arranged left and right. A heat transfer layer is provided on the surface of each heating roller 11. A transmission box 14 is fixedly mounted on the front side of both the first and second conveyor frames 10 and 12. Multiple sets of first bevel gears 17 are rotatably mounted on the rear inner wall of the transmission box 14, arranged left and right. One end of each heating roller 11 extends into the transmission box 14 and is fixedly connected to the first bevel gear 17. A second motor 15 is fixedly installed on the right side of the transmission box 14. A transmission rod 16 is rotatably installed inside the transmission box 14. The output end of the second motor 15 extends into the interior of the transmission box 14 and is fixedly connected to the transmission rod 16. Multiple sets of second bevel gears 18 are fixedly installed on the transmission rod 16 and are distributed left and right. The second bevel gears 18 mesh with the first bevel gear 17, so that the device can start by controlling the second motor 15, thereby simultaneously driving multiple sets of heating rollers 11 to rotate, thus conveying the plate. At the same time, the heating rollers 11 can preheat the plate during the conveying process, thereby improving the pressing effect of the device and improving the practicality of the device.

[0028] Working principle: In use, the sheet material is placed on the heating roller 11. The first hydraulic rod 7 is activated to lower the second conveyor frame 12, clamping the sheet material between the heating rollers 11. The heating rollers 11 generate heat, which is transferred to the surface of the sheet material through a heat transfer layer, thus preheating it. The hot press plate 13 also generates heat, which heats the surrounding air. At this time, the first motor 804 is activated, driving the fan 805 to rotate, which in turn causes the air inside the guide frame 801 and the air collection box 802 to flow, allowing the heated material to pass through the hot press plate 13. The air can be introduced into the air collection box 802 and then into the interior of the mounting frame 2 through the through groove at the bottom of the air collection box 802, thereby increasing the temperature inside the mounting frame 2. This allows the heating roller 11 to better preheat the board and also achieve the effect of waste heat recovery. By controlling the second motor 15 to start, the second motor 15 can drive the transmission rod 16 to rotate. Under the meshing of the first bevel gear 17 and the second bevel gear 18, the transmission rod 16 can simultaneously drive multiple sets of heating rollers 11 to rotate, thereby driving the board to be conveyed and then conveyed to the hot press seat 5. At this time, by controlling the second hydraulic rod 9 to start, the hot press plate 13 is driven to descend, thereby driving the hot press plate 13 to hot press the board.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A fixed hot-press sheet metal forming equipment, comprising a base plate (1), characterized in that, The top of the base plate (1) is fixedly installed with a mounting bracket (2), the top of the base plate (1) is fixedly installed with a hot press seat (5), the top of the base plate (1) is fixedly installed with four sets of support rods (3) in a rectangular distribution, the top of the support rods (3) is fixedly installed with a top plate (4), the top of the top plate (4) is fixedly installed with a second hydraulic rod (9), one end of the second hydraulic rod (9) passes through the top plate (4) and is fixedly installed with a hot press plate (13), the top plate (4) is provided with a waste heat recovery mechanism (8), the waste heat recovery mechanism (8) includes a guide frame (801) fixedly installed at the bottom of the top plate (4).

2. The fixed hot-pressing sheet metal forming equipment according to claim 1, characterized in that: The waste heat recovery mechanism (8) also includes a gas collection box (802), a flow guide box (803), a first motor (804), and a fan (805). The gas collection box (802) is fixedly installed on the bottom inner side of the mounting frame (2). The bottom of the gas collection box (802) has multiple sets of through slots distributed in a front-to-back manner. The flow guide box (803) is fixedly installed on the right side of the flow guide frame (801). The interior of the flow guide frame (801) is connected to the interior of the flow guide box (803). The first motor (804) is fixedly installed on the right side of the flow guide box (803). The output end of the first motor (804) extends into the interior of the flow guide box (803) where the fan (805) is fixedly installed. The interior of the flow guide box (803) is connected to the interior of the gas collection box (802).

3. The fixed hot-press sheet metal forming equipment according to claim 1, characterized in that: A guide block (6) is fixedly installed on the left side of the hot press base (5).

4. The fixed hot-press sheet metal forming equipment according to claim 1, characterized in that: The top of the base plate (1) is fixedly installed with a first conveyor frame (10), the top of the mounting frame (2) is fixedly installed with a first hydraulic rod (7), and the free end of the first hydraulic rod (7) passes through the air collection box (802) and is fixedly installed with a second conveyor frame (12).

5. A fixed hot-press sheet metal forming equipment according to claim 4, characterized in that: Both the first conveyor frame (10) and the second conveyor frame (12) have multiple sets of heating rollers (11) installed inside and distributed in a left-right manner. The surface of the heating rollers (11) is provided with a heat transfer layer.

6. A fixed hot-press sheet metal forming equipment according to claim 4, characterized in that: The first conveyor frame (10) and the second conveyor frame (12) are both fixedly installed with a transmission box (14) on the front side. Multiple sets of first bevel gears (17) are rotatably installed on the rear inner wall of the transmission box (14) and are distributed left and right. One end of the heating roller (11) extends into the interior of the transmission box (14) and is fixedly connected to the first bevel gear (17).

7. A fixed hot-press sheet metal forming equipment according to claim 6, characterized in that: A second motor (15) is fixedly installed on the right side of the transmission box (14). A transmission rod (16) is rotatably installed inside the transmission box (14). The output end of the second motor (15) extends into the transmission box (14) and is fixedly connected to the transmission rod (16). Multiple sets of second bevel gears (18) are fixedly installed on the transmission rod (16) and are distributed on the left and right. The second bevel gears (18) mesh with the first bevel gear (17).

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