Felt forming equipment

Abstract

The utility model discloses felt forming equipment which comprises a tunnel furnace used for baking felt sheets; the transfer table is arranged at the outlet end of the tunnel furnace and used for receiving the baked felt sheets; the traction assembly is arranged on the side edge of the outlet end of the tunnel furnace and used for dragging the baked felt sheet materials to the transfer table from the interior of the tunnel furnace; the mechanical arm assembly is arranged at the position close to the transfer table and used for obtaining the felt sheet stock located on the transfer table and transferring the felt sheet stock; the cold pressing device is arranged at the position close to the mechanical arm assembly and used for receiving the felt sheet materials transferred by the mechanical arm assembly and conducting cold pressing forming treatment, and the felt products formed by the felt forming device can avoid imprint.

Description

Technical Field

[0001] The utility model belongs to the technical field of felt processing equipment, and in particular relates to felt forming equipment. Background Art

[0002] In the field of material forming equipment, especially for special materials like felt, traditional hot press forming equipment has obvious shortcomings. Specifically, when processing felt, the combined effects of high temperature and pressure often leave noticeable marks on the felt surface, seriously affecting the appearance and performance of the product. Utility Model Content

[0003] The utility model provides a felt forming device to solve the problem of obvious embossing left on the felt surface.

[0004] A felt forming device, comprising:

[0005] Tunnel furnace, used to bake felt sheets;

[0006] The transfer table is set at the exit of the tunnel furnace and is used to receive the baked felt sheets;

[0007] The traction assembly is arranged on the side of the tunnel furnace outlet and is used to pull the baked felt sheets from the tunnel furnace to the transfer table;

[0008] A robotic arm assembly is provided near the turntable and is used to obtain and transfer the felt sheet on the turntable;

[0009] The cold pressing equipment is arranged near the robotic arm assembly and is used to receive the felt sheets transferred by the robotic arm assembly and perform cold pressing and forming.

[0010] Optionally, the transfer table includes a receiving plate and a heating plate arranged below the receiving plate.

[0011] Optionally, the traction assembly includes a fixed plate, a linear slide, a connecting rod, a cylinder, a first mounting plate and at least one first needle suction cup, the fixed plate is fixed on one side of the exit end of the tunnel furnace, the linear slide is fixed on the fixed plate, and the movable end of the linear slide is in the same direction as the transmission direction of the tunnel furnace, one end of the connecting rod is fixed on the linear slide, the cylinder is fixed on the other end of the connecting rod, and the movable end of the cylinder faces downward, the first mounting plate is fixed on the movable end of the cylinder, and the first needle suction cup is fixed on the first mounting plate.

[0012] Optionally, the robotic arm assembly includes a robotic arm and a suction assembly connected to the movable end of the robotic arm, the suction assembly includes a connecting plate, at least two second mounting plates, and a second needle suction cup; one end of the connecting plate in the length direction is fixed to the movable end of the robotic arm, and two second mounting plates are installed on the connecting plate at intervals along the length direction of the connecting plate, and the length direction of the second mounting plate is perpendicular to the length direction of the connecting plate; the second needle suction cup is installed at both ends of the second mounting plate in the length direction.

[0013] Optionally, a sensor is further installed at the exit end of the tunnel furnace, and the sensor is communicatively connected to the linear slide.

[0014] The utility model provides a felt forming device which realizes baking, pulling, transferring and cold pressing of felt sheets through a tunnel furnace, a transfer table, a traction component, a mechanical arm component and a cold pressing device, and the formed felt products avoid the generation of embossing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the felt forming equipment of the utility model;

[0016] Figure 2 This is a structural diagram of the transfer station of the utility model;

[0017] Figure 3 This is a structural diagram of the traction assembly of the utility model;

[0018] Figure 4 This is a structural diagram of the robotic arm assembly of the present utility model. DETAILED DESCRIPTION

[0019] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0020] like Figures 1 to 4 As shown, the utility model provides a felt forming device comprising a tunnel furnace 1, a transfer table 2, a traction assembly 3, a mechanical arm assembly 4, and a cold pressing device 5;

[0021] The tunnel furnace 1 is a tunnel oven, which is a commonly used equipment in industrial production and is not limited here. It is used to heat the felt sheet to soften it in preparation for subsequent cold pressing; the transfer table 2 is provided at the outlet end of the tunnel furnace 1 and is used to receive the baked felt sheet to facilitate the subsequent transfer of the felt sheet;

[0022] The traction assembly 3 is provided at the exit end of the tunnel furnace 1 and is used to pull the baked felt sheet from the tunnel furnace 1 to the transfer table 2;

[0023] The robot arm assembly 4 is arranged near the transfer table 2 and is used to obtain the felt sheet on the transfer table 2 and transfer it;

[0024] The cold pressing equipment 5 is a commonly used equipment in industrial production and is not limited here. It is set at a position close to the robot arm assembly 4 and is used to receive the felt sheets transferred from the robot arm assembly 4 and perform cold pressing processing.

[0025] It can be understood that the felt used for molding is in a sheet state. In this embodiment, the felt sheet is first softened after being baked in a tunnel furnace 1, and then the traction component 3 pulls the felt sheet onto the transfer table 2. Finally, the robotic arm component 4 transfers the felt sheet to the cold pressing device 5 for cold pressing and molding to obtain a molded felt product.

[0026] In a specific embodiment, if Figure 2 As shown, in order to prevent the temperature of the felt sheet from dropping too much on the transfer table, thereby affecting its softness, the transfer table 2 includes a receiving plate 21 and a heating plate provided below the receiving plate 21;

[0027] In a specific embodiment, if Figure 3 As shown, the traction assembly 3 includes a fixed plate 31, a linear slide 32, a connecting rod 33, a cylinder 34, a first mounting plate 35 and at least one first needle suction cup 36. The fixed plate 31 is fixed to one side of the exit end of the tunnel furnace 1, the linear slide 32 is fixed on the fixed plate 31, and the movable end of the linear slide 32 is in the same transmission direction as the tunnel furnace 1. One end of the connecting rod 33 is fixed to the linear slide 32, the cylinder 34 is fixed to the other end of the connecting rod 33, and the movable end of the cylinder 34 faces downward. The first mounting plate 35 is fixed to the movable end of the cylinder 34, and the first needle suction cup 36 is fixed to the first mounting plate 36.

[0028] In this embodiment, when the felt sheet moves to the exit position of the tunnel furnace 1, the linear slide 32 is started, the connecting rod 33 is moved above the felt sheet, and then the cylinder 34 pushes the first mounting plate 35 downward, so that the first needle suction cup 36 sucks the felt sheet, and then the cylinder 34 drives the first mounting plate 35 to move upward, sucking up the felt sheet, and finally dragging the felt sheet onto the transfer table 2 through the linear slide 32;

[0029] In some embodiments, as Figure 4As shown, the robotic arm assembly 4 includes a robotic arm 41 and a suction assembly connected to the movable end of the robotic arm 41. The robotic arm 41 is purchased from the Epson C8XL series to provide a high degree of freedom of movement; the suction assembly includes a connecting plate 421, at least two second mounting plates 422, and a second needle suction cup 423; one end of the connecting plate 421 in the length direction is fixed to the movable end of the robotic arm 41, and the position of the connecting plate 421 can be better adjusted to facilitate placing the felt sheet into the cold pressing equipment 5. The two second mounting plates 422 are installed on the connecting plate 421 at intervals along the length direction of the connecting plate 421, and the length direction of the second mounting plate 422 is perpendicular to the length direction of the connecting plate 421; the second needle suction cup 423 is installed at both ends of the second mounting plate 422 in the length direction; the second needle suction cup 423 can be distributed at the four corners of the felt sheet, making the suction more stable and preventing it from falling off during the transfer process.

[0030] In some embodiments, a sensor 6 is further installed at the exit end of the tunnel furnace 1 , and the sensor 6 is communicatively connected to the linear slide 32 .

[0031] In this embodiment, the sensor 6 is used to sense the felt sheet. When the felt sheet moves to the exit position of the tunnel furnace 1, the sensor 1 transmits a signal to the linear slide 32 to start the traction component 3 to pull the felt sheet.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A felt forming device, characterized in that include: Tunnel furnace, used to bake felt sheets; The transfer table is set at the exit of the tunnel furnace to receive the baked felt sheets; A traction assembly is arranged on the side of the tunnel furnace outlet end and is used to pull the baked felt sheets from the tunnel furnace to the transfer table; A mechanical arm assembly is arranged near the transfer table and is used to obtain the felt sheet on the transfer table and transfer it; The cold pressing equipment is arranged near the robot arm assembly and is used for receiving the felt sheets transferred by the robot arm assembly and performing cold pressing forming process.

2. The felt forming equipment according to claim 1, characterized in that: The transfer table comprises a receiving plate and a heating plate arranged below the receiving plate.

3. The felt forming equipment according to claim 2, characterized in that: The traction assembly includes a fixed plate, a linear slide, a connecting rod, a cylinder, a first mounting plate and at least one first needle suction cup, the fixed plate is fixed to one side of the exit end of the tunnel furnace, the linear slide is fixed to the fixed plate, and the movable end of the linear slide is in the same direction as the transmission direction of the tunnel furnace, one end of the connecting rod is fixed to the linear slide, the cylinder is fixed to the other end of the connecting rod, and the movable end of the cylinder faces downward, the first mounting plate is fixed to the movable end of the cylinder, and the first needle suction cup is fixed to the first mounting plate.

4. The felt forming equipment according to claim 3, characterized in that: The robotic arm assembly includes a robotic arm and a suction assembly connected to the movable end of the robotic arm, the suction assembly includes a connecting plate, at least two second mounting plates, and a second needle suction cup; one end of the connecting plate in the length direction is fixed to the movable end of the robotic arm, two second mounting plates are installed on the connecting plate at intervals along the length direction of the connecting plate, and the length direction of the second mounting plate is perpendicular to the length direction of the connecting plate; the second needle suction cup is installed at both ends of the second mounting plate in the length direction.

5. The felt forming equipment according to claim 4, characterized in that: A sensor is also installed at the exit end of the tunnel furnace, and the sensor is communicatively connected with the linear slide.

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