Hot press for producing five-layer keel plate

Abstract

The utility model discloses a hot press for producing a five-layer keel plate, which belongs to the field of hot presses and comprises a pressurizing table. A hot press body is assembled on the pressurizing table, and a plate heat dissipation assembly is installed on the back side of the hot press body. A plate discharging assembly is further assembled on the upper end face of the pressurizing table and arranged on the front side of the hot press body. According to the hot press for producing the five-layer keel plate, heat dissipation treatment on the five-layer keel plate body is rapidly achieved through the plate heat dissipation assembly, meanwhile, air can be evenly blown to the five-layer keel plate body at different heights and positions through reciprocating lifting of the heat dissipation fan, air flow is increased, and the heat dissipation effect is improved. Therefore, the heat dissipation of the five-layer keel plate body is accelerated; through mutual cooperation of a plurality of structures in the plate discharging assembly, an arranged plate pushing plate can do linear motion, so that stable and accurate pushing force can be provided, pushing discharging is conducted on the five-layer keel plate body, and the working safety is improved.

Description

Technical Field

[0001] The utility model belongs to the field of hot presses, in particular to a hot press for producing five-layer keel plates. Background Art

[0002] Five-layer keel board is a building and decoration material commonly used for structural support in walls, ceilings, and floors. It is composed of five different layers of materials and has excellent strength, stability, and durability. The hot press used to produce five-layer keel board is a piece of equipment specifically designed for the production of five-layer keel board. The hot press applies high temperature and high pressure to bond multiple layers of materials (such as wood, plywood, fiberboard, etc.) together over a period of time, forming a strong composite material. The hot press is usually equipped with a heating system that can quickly heat the work area to the required temperature to promote the curing of the glue and the bonding of the materials.

[0003] When a traditional hot press is pressurizing the production of five-layer keel panels, a large amount of heat will be generated during the forming of the panels. During this period, if the heat on the panels cannot be dissipated in time, the adhesive glue will over-cure or degrade at high temperatures, and the degradation of the glue performance will affect the bonding strength of the panels, resulting in reduced durability and stability of the panels. Traditional hot presses do not have a rapid heat dissipation mechanism for the five-layer keel panels, so the five-layer keel panels need to be unloaded and transferred from the hot press after the pressurization is completed so that they can be cooled. This heat dissipation method makes the process of producing five-layer keel panels with a hot press more complicated, and it is difficult to dissipate heat for the panels in time. At the same time, when unloading the panels, the panels need to be pushed out and unloaded manually. This process requires a lot of physical strength, especially when handling heavy panels, and the external temperature of the panels is high, which can easily cause burns to workers. Therefore, a hot press for the production of five-layer keel panels is proposed to solve the above problems. Utility Model Content

[0004] In response to one or more of the above defects or improvement needs of the prior art, the utility model provides a hot press for the production of five-layer keel boards, which has the advantages of efficient heat dissipation treatment of the five-layer keel boards and rapid cutting of the five-layer keel boards.

[0005] To achieve the above-mentioned purpose, the utility model provides a hot press for producing five-layer keel panels, comprising a pressurizing table;

[0006] The press table is equipped with a hot press body, and the back side of the hot press body is equipped with a plate heat dissipation component;

[0007] The upper end surface of the press table is also equipped with a plate blanking assembly, which is arranged at the front side of the hot press body;

[0008] The plate heat dissipation assembly includes two bottom mounting seats arranged on the side of the hot press body, and the two bottom mounting seats are equipped with bearing seats, and the two bearing seats are equipped with bearing members and are rotatably connected to threaded screws, and the two threaded screws are vertically arranged and are meshed with sliding sleeves on the outside;

[0009] The two sliding sleeves are both provided with connecting blocks, and a cooling fan is installed between the two connecting blocks;

[0010] The plate blanking assembly includes four positioning blocks arranged on the upper end surface of the pressurizing platform. The four positioning blocks are distributed in a rectangular shape and a threaded shaft is rotated between two adjacent positioning blocks parallel to each other along the transverse direction of the pressurizing platform.

[0011] As a further improvement of the present invention, the air outlet of the cooling fan is arranged toward the plate blanking assembly; a protective shell is assembled on the back side of the hot press body, one side of the protective shell is opened and the plate cooling assembly is covered therein.

[0012] As a further improvement of the present invention, the plate heat dissipation assembly also includes two motor seats arranged on the back side of the hot press body, and both motor seats are equipped with reciprocating motors; the output ends of the two reciprocating motors are connected to the top end of one of the threaded screws.

[0013] As a further improvement of the present invention, the plate blanking assembly also includes a screw shaft nut threadedly connected to the outside of the two threaded screw shafts, and the two screw shaft nuts are commonly sleeved with a plate push plate on the outside. The plate push plate is horizontally arranged and arranged below the hot press body.

[0014] As a further improvement of the present invention, reciprocating rotating motors are installed on the sides of the two threaded shaft nuts, and the output ends of the two reciprocating rotating motors pass through the threaded shaft nuts and are connected to one end of the adjacent threaded shaft.

[0015] As a further improvement of the present invention, the upper end surface of the pressurizing platform is provided with a five-layer keel plate body, and the five-layer keel plate body is arranged below the hot press body and between the two threaded wire shafts.

[0016] In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:

[0017] The utility model discloses a hot press for producing five-layer keel panels, in actual operation, the mutual movement and coordination of multiple structures in the plate heat dissipation assembly enable the heat dissipation fan to perform reciprocating lifting and lowering motion; the heat dissipation of the five-layer keel panel body by the heat dissipation fan enables the user to quickly achieve heat dissipation of the five-layer keel panel body through the plate heat dissipation assembly after the five-layer keel panel body is pressurized by the hot press body; at the same time, the reciprocating lifting and lowering of the heat dissipation fan can evenly blow air to the five-layer keel panel body at different heights and positions, increase air flow, and thus accelerate the heat dissipation of the five-layer keel panel body; by quickly dissipating the five-layer keel panel body, the temperature gradient inside the panel can be reduced, the internal stress caused by the temperature difference can be reduced, thereby reducing the risk of material deformation and cracking, improving the stability and durability of the five-layer keel panel body after hot pressing, and preventing the degradation of glue performance due to high temperature.

[0018] The utility model discloses a hot press for producing five-layer keel panels. After the five-layer keel panel body is subjected to the heat-pressing treatment of the hot press body, the user can drive the panel blanking assembly to realize the rapid blanking of the five-layer keel panel body. Compared with the traditional manual push blanking method, the present application uses the mutual cooperation of multiple structures in the panel blanking assembly to enable the set panel push plate to perform linear motion, thereby providing a stable and precise driving force, and then pushing the five-layer keel panel body. The user can also set a conveyor belt structure on one side of the press table to cooperate with the linear push of the panel push plate, so that the five-layer keel panel body can be directly pushed onto the transmission belt, thereby cooperating with the transmission belt structure to quickly complete the blanking operation. The linear push of the panel push plate improves work safety and reduces the risk of work-related injuries. At the same time, it allows operators to focus on other important tasks and reduces the physical labor of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the plate heat dissipation component of the utility model on the hot press body;

[0021] Figure 3 This is a schematic diagram of the overall installation structure of the plate blanking assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of the plate heat dissipation component of the utility model.

[0023] In all the drawings, the same figure marks represent the same technical features, specifically: 1. Pressing table; 2. Hot press body; 3. Protective shell; 4. Plate heat dissipation assembly; 41. Bottom mounting seat; 42. Bearing seat; 43. Threaded screw; 44. Sliding sleeve; 45. Connecting block; 46. Cooling fan; 47. Motor seat; 48. Reciprocating motor; 5. Plate blanking assembly; 51. Positioning block; 52. Threaded wire shaft; 53. Wiring nut; 54. Plate push plate; 55. Reciprocating rotating motor; 6. Five-layer keel plate body. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example

[0026] Depend on Figure 1-4 Provided is a hot press for producing five-layer keel panels, comprising a press table 1;

[0027] A hot press body 2 is mounted on the press table 1, and a plate heat dissipation assembly 4 is mounted on the back side of the hot press body 2;

[0028] The upper end surface of the press table 1 is also equipped with a plate blanking assembly 5, which is arranged at the front side of the hot press body 2;

[0029] The plate heat dissipation assembly 4 includes two bottom mounting seats 41 arranged on the side of the hot press body 2. The two bottom mounting seats 41 are each equipped with a bearing seat 42. The two bearing seats 42 are each equipped with a bearing member and are rotatably connected to a threaded screw 43. The two threaded screws 43 are vertically arranged and are meshed with a sliding sleeve 44 on the outside.

[0030] The two sliding sleeves 44 are both sleeved with a connecting block 45, and a cooling fan 46 is installed between the two connecting blocks 45;

[0031] The plate blanking assembly 5 includes four positioning blocks 51 arranged on the upper end surface of the pressurizing platform 1 . The four positioning blocks 51 are distributed in a rectangular shape and a threaded shaft 52 is rotatably provided between two adjacent positioning blocks 51 in parallel along the transverse direction of the pressurizing platform 1 .

[0032] In this embodiment, in actual operation, the mutual movement and coordination of multiple structures within the plate heat dissipation assembly 4 enable the heat dissipation fan 46 to perform reciprocating lifting and lowering movements; the heat dissipation of the five-layer keel plate body 6 by the heat dissipation fan 46 enables the user to quickly achieve heat dissipation of the five-layer keel plate body 6 through the plate heat dissipation assembly 4 after the five-layer keel plate body 6 is pressurized by the hot press body 2. At the same time, the reciprocating lifting and lowering of the heat dissipation fan 46 can evenly blow air to the five-layer keel plate body 6 at different heights and positions, increase air flow, and thus accelerate the heat dissipation of the five-layer keel plate body 6. By quickly dissipating the heat of the five-layer keel plate body 6, the temperature gradient inside the plate can be reduced, and the internal stress caused by the temperature difference can be reduced, thereby reducing the risk of material deformation and cracking, improving the stability and durability of the five-layer keel plate body 6 after hot pressing, and preventing the degradation of glue performance due to high temperature.

[0033] Furthermore, after the five-layer keel plate body 6 is subjected to the heat press treatment by the hot press body 2, the user can drive the plate blanking assembly 5 to realize the rapid blanking of the five-layer keel plate body 6; compared with the traditional manual push blanking method, the present application cooperates with multiple structures in the plate blanking assembly 5, so that the set plate push plate 54 can perform linear motion, thereby providing a stable and precise driving force, and then push the five-layer keel plate body 6. The user can also set a conveyor belt structure on one side of the pressurizing platform 1 to cooperate with the linear push of the plate push plate 54, so that the five-layer keel plate body 6 can be directly pushed onto the transmission belt, thereby cooperating with the transmission belt structure to quickly complete the blanking operation; through the linear push of the plate push plate 54, work safety is improved, the risk of work-related injuries is reduced, and at the same time, the operator can focus on other important tasks and reduce the physical labor of the operator.

[0034] Specifically, refer to Figure 1-2 The air outlet of the cooling fan 46 is arranged toward the plate blanking assembly 5; a protective shell 3 is assembled on the back side of the hot press body 2, and an opening is set on one side of the protective shell 3 and the plate heat dissipation assembly 4 is covered therein.

[0035] In this embodiment, in actual use, the protective shell 3 can be used to cover the plate heat dissipation assembly 4, thereby preventing the plate heat dissipation assembly 4 from being damaged by the outside world. At the same time, in a preferred embodiment, the five-layer keel plate body 6 is arranged above the pressurizing platform 1, and the air outlet of the cooling fan 46 is arranged opposite to the five-layer keel plate body 6.

[0036] Specifically, refer to Figure 4The plate heat dissipation assembly 4 also includes two motor seats 47 arranged on the back side of the hot press body 2, and the two motor seats 47 are equipped with reciprocating motors 48; the output ends of the two reciprocating motors 48 are connected to the top of one of the threaded screws 43.

[0037] In this embodiment, in actual use, the motor seat 47 provided can be used to install the reciprocating motor 48, and the reciprocating motor 48 provided can be used to control the rotation of the screw rod 43; the user connects the two reciprocating motors 48 to an external power supply, and at this time, the screw rod 43 connected thereto is driven by the rotation of the output end of the reciprocating motor 48, so that it can follow and rotate back and forth.

[0038] Furthermore, the power connection method of the reciprocating motor 48 is the existing technology, and the control circuit can be implemented by simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0039] Specifically, refer to Figure 1-3 The plate blanking assembly 5 also includes a screw shaft nut 53 threadedly connected to the outside of the two threaded screw shafts 52. The two screw shaft nuts 53 are commonly sleeved with a plate push plate 54 on the outside. The plate push plate 54 is horizontally arranged and arranged below the hot press body 2.

[0040] In actual use, the threaded shaft nut 53 of this embodiment is used to connect the plate push plate 54. When the threaded shaft 52 rotates, it is limited by the threaded shaft nut 53 and the plate push plate 54. At this time, the threaded shaft nut 53 engaged with the outside of the threaded shaft 52 can drive the plate push plate 54 to achieve linear motion. When the plate push plate 54 contacts one side of the five-layer keel plate body 6, the linear motion of the plate push plate 54 can achieve the pushing and unloading operation of the five-layer keel plate body 6.

[0041] Specifically, refer to Figure 1-3 A reciprocating rotary motor 55 is installed on the side of each of the two threaded shaft nuts 53 , and the output ends of the two reciprocating rotary motors 55 pass through the threaded shaft nuts 53 and are connected to one end of the adjacent threaded shaft 52 .

[0042] In this embodiment, the reciprocating rotating motor 55 is provided to drive the threaded shaft 52 to rotate back and forth.

[0043] Furthermore, the power supply connection method of the reciprocating rotating motor 55 is the existing technology, and the control circuit can be implemented by simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0044] Specifically, refer to Figure 1-2 The upper end surface of the press platform 1 is provided with a five-layer keel plate body 6 , and the five-layer keel plate body 6 is arranged below the hot press body 2 and between the two threaded wire shafts 52 .

[0045] In this embodiment, in actual use, the five-layer keel plate body 6 can be hot-pressed under the hot press body 2 through the arrangement, thereby realizing the molding operation of the five-layer keel plate body 6; in a preferred embodiment, the user places the five-layer keel plate body 6 to be processed between the two threaded wire shafts 52. At this time, the five-layer keel plate body 6 is simultaneously under the hot press body 2. Then the user drives the hot press body 2 so that the pressing part of the hot press body 2 moves downward until it contacts the five-layer keel plate body 6 for hot pressing treatment.

[0046] The utility model's hot press for producing five-layer keel panels:

[0047] Step 1: In the actual pressurizing operation, the user places the five-layer keel plate body 6 to be processed between the two threaded wire shafts 52. At this time, the five-layer keel plate body 6 is simultaneously located below the hot press body 2. The user then drives the hot press body 2 so that the pressing portion of the hot press body 2 moves downward until it contacts the five-layer keel plate body 6, thereby performing hot pressing. Finally, the hot pressing of the five-layer keel plate body 6 is completed on the upper end face of the press table 1. When the five-layer keel plate body 6 is formed, the user can drive the plate heat dissipation component 4 to achieve rapid cooling of the five-layer keel plate body 6. When the temperature of the five-layer keel plate body 6 drops to an appropriate threshold, the user can drive the plate blanking component 5 to blank the five-layer keel plate body 6.

[0048] The second step is to drive the plate heat dissipation assembly 4 and realize the heat dissipation treatment of the five-layer keel plate body 6 by connecting the two reciprocating motors 48 to an external power source. At this time, the rotation of the output end of the reciprocating motor 48 drives the threaded screw 43 connected thereto to rotate accordingly. At this time, the connection limit of the connecting block 45 and the heat dissipation fan 46 is made so that the sliding sleeve 44 engaged with the outside of the threaded screw 43 can drive the connecting block 45 and the heat dissipation fan 46 to perform a reciprocating lifting movement along the stroke range of the threaded screw 43. When the user connects the heat dissipation fan 46 to the power source, the user drives the lower pressing end of the hot press body 2 to move upward, so that the lower part of the hot press body 2 is in an exposed state, so that the air outlet end of the heat dissipation fan 46 can be directly directed toward the five-layer keel plate body 6, and the heat dissipation treatment of the five-layer keel plate body 6 can be completed by the heat dissipation fan 46.

[0049] The third step: when the user adjusts the plate blanking assembly 5 and realizes the blanking of the five-layer keel plate body 6, the user can connect the two reciprocating rotating motors 55 to the power supply. At this time, the output end of the reciprocating rotating motor 55 drives the threaded shaft 52 connected to the output end of the reciprocating rotating motor 55 to rotate, and is limited by the shaft nut 53 and the plate pushing plate 54. At this time, the shaft nut 53 engaged on the outside of the threaded shaft 52 can drive the plate pushing plate 54 to realize linear motion. When the plate pushing plate 54 contacts one side of the five-layer keel plate body 6, the linear motion of the plate pushing plate 54 can realize the blanking operation of the five-layer keel plate body 6; at the same time, the user can also set a conveyor belt structure on one side of the pressurizing platform 1 to cooperate with the linear push of the plate pushing plate 54, so that the five-layer keel plate body 6 can be directly pushed onto the transmission belt, thereby cooperating with the transmission belt structure to quickly complete the blanking operation.

[0050] 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 hot press for producing five-layer keel panels, characterized by: comprising a pressurizing table (1); A hot press body (2) is mounted on the pressurizing platform (1), and a plate heat dissipation assembly (4) is mounted on the back side of the hot press body (2); The upper end surface of the pressurizing platform (1) is also equipped with a plate blanking assembly (5), and the plate blanking assembly (5) is arranged at the front side of the hot press body (2); The plate heat dissipation assembly (4) comprises two bottom mounting seats (41) arranged on the side of the hot press body (2), and the two bottom mounting seats (41) are both equipped with bearing seats (42). The two bearing seats (42) are both equipped with bearing members and are rotatably connected to threaded screws (43). The two threaded screws (43) are vertically arranged and are both meshed with sliding sleeves (44) on their exteriors. The two sliding sleeves (44) are both sleeved with a connecting block (45) on their exteriors, and a cooling fan (46) is installed between the two connecting blocks (45); The plate blanking assembly (5) comprises four positioning blocks (51) arranged on the upper end surface of the pressurizing platform (1), wherein the four positioning blocks (51) are distributed in a rectangular shape and a threaded shaft (52) is provided between two adjacent positioning blocks (51) parallel to each other in the transverse direction of the pressurizing platform (1) for rotation.

2. The hot press for producing five-layer keel panels according to claim 1, characterized in that: The air outlet of the heat dissipation fan (46) is arranged toward the plate blanking assembly (5); a protective shell (3) is assembled on the back side of the hot press body (2); one side of the protective shell (3) is opened and the plate heat dissipation assembly (4) is covered therein.

3. The hot press for producing five-layer keel panels according to claim 1, characterized in that: The plate heat dissipation assembly (4) further comprises two motor seats (47) arranged on the back side of the hot press body (2), and the two motor seats (47) are both equipped with a reciprocating motor (48); the output ends of the two reciprocating motors (48) are both connected to the top end of one of the threaded screws (43).

4. The hot press for producing five-layer keel panels according to claim 1, characterized in that: The plate blanking assembly (5) further comprises a screw shaft nut (53) threadedly connected to the outside of the two threaded screw shafts (52); the two screw shaft nuts (53) are jointly sleeved with a plate push plate (54) on the outside; the plate push plate (54) is horizontally arranged and arranged below the hot press body (2).

5. The hot press for producing five-layer keel panels according to claim 4, characterized in that: The sides of the two threaded shaft nuts (53) are both equipped with reciprocating rotating motors (55), and the output ends of the two reciprocating rotating motors (55) pass through the threaded shaft nuts (53) and are connected to one end of the adjacent threaded threaded shaft (52).

6. The hot press for producing five-layer keel panels according to claim 1, characterized in that: The upper end surface of the pressurizing platform (1) is provided with a five-layer keel plate body (6), and the five-layer keel plate body (6) is arranged below the hot press body (2) and between the two threaded shafts (52).

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