Folding table

Abstract

The present invention discloses a folding material platform, including a frame, a driving device arranged on the frame, and a material platform, wherein the material platform is provided with a first flipping rotating frame and a second flipping rotating frame, wherein the first flipping rotating frame and the second flipping rotating frame are symmetrically hinged on a horizontal frame, wherein the first flipping rotating frame and the second flipping rotating frame are provided with rollers, wherein one end of the rollers is provided with a transmission gear, wherein the driving device is provided with a motor, wherein the transmission gear is driven by the motor through the driving gear, wherein the horizontal frame is driven to rise and fall vertically by a lifting device, wherein a horizontal guiding device is provided at the top of the frame, wherein the horizontal guiding device is provided with a guide seat, wherein the outer sides of the first flipping rotating frame and the second flipping rotating frame are provided with a guide rod, wherein the rod end of the guide rod is provided with a guide wheel, wherein when the horizontal frame drives the first flipping rotating frame and the second flipping rotating frame to flip, the guide wheel rolls along the guide seat, and wherein a walking device is provided at the bottom of the frame. The device can be equipped in a variety of supporting equipment, and can realize rapid material transfer between two equipments, which not only meets the process requirements, but also provides sufficient space for equipment maintenance and repair.

Description

Technical Field

[0001] The invention relates to a transfer device for heat treatment, more specifically to a folding material table. Background Art

[0002] At present, quenching parts, especially the rapid transfer from heating in a heating furnace to a quenching tank, mostly adopt a mode of direct docking of two devices. This mode has a small maintenance space (some even have no maintenance space), which is extremely inconvenient for equipment maintenance (such as furnace doors). Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a folding material table, which can be equipped in a variety of supporting equipment and can realize the rapid transfer of materials between two devices, which not only meets the process requirements but also provides sufficient space for the maintenance and repair of the equipment.

[0004] In order to solve the above technical problems, the present invention adopts the following technical means:

[0005] A folding material table comprises a frame, a driving device arranged on the frame, and a material table. The material table is provided with a flip turret 1 and a flip turret 2, which are symmetrically hinged on a horizontal frame. The flip turret 1 and the flip turret 2 are provided with rollers, one end of the rollers is provided with a transmission gear, the driving device is provided with a motor, the transmission gear is driven by the motor through the driving gear, the horizontal frame is driven to rise and fall vertically by a lifting device, a horizontal guiding device is provided on the top of the frame, the horizontal guiding device is provided with a guide seat, guide rods are provided on the outer sides of the flip turret 1 and the flip turret 2, and guide wheels are provided on the rod ends of the guide rods. When the horizontal frame drives the flip turret 1 and the flip turret 2 to flip, the guide wheels roll along the guide seats, and a walking device is provided at the bottom of the frame.

[0006] When working, the lifting device drives the lifting guide rail to move downward under the action of the guide wheel, and the lifting guide rail is connected to the horizontal frame in the material table and drives the horizontal frame to move downward at the same time. The horizontal frame is connected to the flip frame 1 and flip frame 2 through hinges, so that the flip frame 1 and flip frame 2 are moved from the folded state to the flat state under the joint action of the horizontal guide device shaft, guide rod, guide seat and guide wheel, and both sides penetrate into the adjacent equipment (such as heating furnace and quenching tank). Then, the motor in the drive device drives the drive gear to rotate, and the drive gear drives the transmission gear and roller rod to rotate, finally realizing the rapid transfer of materials on the roller rod.

[0007] After the above work is completed, the lifting device drives the lifting guide rail to move upward, and at the same time drives the horizontal frame upward, so that the material table is restored from a flat state to a folded state, releasing space on both sides; when repairing the equipment on both sides, the material table is moved out through the walking device to provide sufficient maintenance space. After the maintenance is completed, the folded material table is returned to its position.

[0008] Further preferred technical solutions are as follows:

[0009] The lifting device is provided with a lifting cylinder, a guide wheel and a lifting guide rail; a horizontal frame is connected and fixed to the top of the guide rail; and the lifting guide rail is connected to the driving shaft of the lifting cylinder.

[0010] By arranging a lifting cylinder, the lifting of the horizontal frame can be conveniently controlled by the lifting cylinder.

[0011] The lifting guide rail is matched with the guide rail seat through the guide wheel.

[0012] The traveling device is provided with traveling wheels.

[0013] By arranging the running wheels, the running wheels and the running guide rails can conveniently realize the positioning movement of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a stereogram of the present invention in a flat state.

[0015] Figure 2 It is a three-dimensional diagram of the present invention in a folded state.

[0016] Explanation of the accompanying drawings: 1-driving device, 11-motor, 12-driving gear; 2-material table, 21-turning frame one, 22-horizontal frame, 23-turning frame two, 24-hinge, 25-transmission gear, 26-roller; 3-horizontal guiding device, 31-rotating shaft, 32-guide rod, 33-guide seat, 34-guide wheel, 4-frame, 5-traveling device, 51-traveling wheel, 52-traveling guide rail, 6-lifting device, 61-cylinder, 62-guide wheel, 63-lifting guide rail. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the embodiments.

[0018] As can be seen from the figure, a folding material platform of the present invention is composed of a frame 4, a driving device 1 arranged on the frame 4, a material platform 2 and a horizontal guiding device 3; the material platform 2 is provided with a flip turret 1 and a flip turret 23, the flip turret 1 and the flip turret 23 are symmetrically hinged on the horizontal frame 22, the flip turret 1 and the flip turret 23 are provided with rollers 26, one end of the rollers 26 is provided with a transmission gear 25, the driving device 1 is provided with a motor 11, the transmission gear 25 is driven by the motor 11 through the driving gear 12, the horizontal frame 22 is driven to rise and fall vertically by the lifting device 6, the top of the frame 4 is provided with a horizontal guiding device 3, the horizontal guiding device 3 is provided with a guide seat 33, the outer sides of the flip turret 1 and the flip turret 23 are provided with guide rods 32, and the rod ends of the guide rods 32 are provided with guide wheels 34, when the horizontal frame 22 drives the flip turret 1 and the flip turret 23 to flip, the guide wheels 34 roll along the guide seats, and the bottom of the frame 4 is provided with a walking device 5.

[0019] When working, the lifting device 6 drives the lifting guide rail 63 to move downward under the action of the guide wheel 62, and the lifting guide rail 63 is connected to the horizontal frame 22 in the material platform 2 and drives the horizontal frame 22 to move downward. The horizontal frame 22 is connected to the flip frame 1 21 and the flip frame 23 through the hinge 24, so that the flip frame 1 21 and the flip frame 23 are moved from the folded state to the flat state under the joint action of the horizontal guide device 3 shaft 31, the guide rod 32, the guide seat 33, and the guide wheel 34, and the two sides penetrate into the adjacent equipment (such as the heating furnace and the quenching tank). Then, the motor 11 in the drive device 1 drives the drive gear 12 to rotate, and the drive gear 12 drives the transmission gear 25 and the roller rod 26 to rotate, and finally realizes the rapid transfer of materials on the roller rod 26.

[0020] After the above work is completed, the lifting device 6 drives the lifting guide rail 63 to move upward, and at the same time drives the horizontal frame 22 to move upward, so that the material table 2 is restored from a flat state to a folded state, releasing the space on both sides; when repairing the equipment on both sides, the material table 2 is moved out through the walking device 5 to provide sufficient maintenance space. After the maintenance is completed, the folded material table 2 is returned to its position.

[0021] Further preferred technical solutions are as follows:

[0022] The lifting device 6 is provided with a lifting cylinder 61 , a guide wheel 62 and a lifting guide rail 63 . The horizontal frame 22 is connected and fixed to the top of the guide rail. The lifting guide rail 63 is connected to the driving shaft of the lifting cylinder 61 .

[0023] By providing the lifting cylinder 61 , the lifting cylinder 61 can be used to conveniently control the lifting of the horizontal frame 22 .

[0024] The lifting guide rail 63 cooperates with the guide rail seat through the guide wheel 62.

[0025] The traveling device 5 is provided with traveling wheels 51 .

[0026] By providing the running wheel 51, the running wheel 51 and the running guide rail 52 can conveniently realize the positioning movement of the device.

[0027] The above description is only a preferred feasible embodiment of the present invention, and does not limit the scope of rights of the present invention. All equivalent structural changes made using the contents of the present invention description and drawings are included in the scope of rights of the present invention.

Claims

1. A folding material table, comprising a frame, a driving device arranged on the frame, and a material table, characterized in that: The material table is provided with a flip turret 1 and a flip turret 2, which are symmetrically hinged on the horizontal frame, and the flip turret 1 and the flip turret 2 are provided with rollers, one end of the rollers is provided with a transmission gear, the driving device is provided with a motor, the transmission gear is driven by the motor through the driving gear, the horizontal frame is driven to rise and fall vertically by the lifting device, a horizontal guide device is provided on the top of the frame, the horizontal guide device is provided with a guide seat, guide rods are provided on the outer sides of the flip turret 1 and the flip turret 2, and guide wheels are provided on the rod ends of the guide rods, when the horizontal frame drives the flip turret 1 and the flip turret 2 to flip, the guide wheels roll along the guide seats, and a walking device is provided at the bottom of the frame.

2. The folding table according to claim 1, characterized in that: The lifting device is provided with a lifting cylinder, a guide wheel and a lifting guide rail; a horizontal frame is connected and fixed to the top of the guide rail; and the lifting guide rail is connected to the driving shaft of the lifting cylinder.

3. The folding platform according to claim 2, characterized in that: The lifting guide rail is matched with the guide rail seat through the guide wheel.

4. The folding platform according to claim 2, characterized in that: The traveling device is provided with traveling wheels.

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