Solid wood composite floor forming device

Abstract

The utility model relates to the technical field of solid wood composite floor forming, and discloses a solid wood composite floor forming device which comprises a bottom plate, sliding rods are fixedly connected to the four corners of the top of the bottom plate, a forming mechanism is installed in the middles of the sliding rods, a top plate is fixedly connected to the top ends of the sliding rods, and a hot pressing mechanism is installed in the middle of the top plate. According to the solid wood composite wood floor forming device, through the arranged hot pressing mechanism, when hot pressing is conducted, a plate to be pressed is directly placed in a limiting frame, deviation generated in the hot pressing process is avoided through limiting, meanwhile, uniform pressure is applied to a hot pressing plate through a hydraulic telescopic cylinder, and after the hot pressing plate and an extrusion plate are attached, the hot pressing plate is pressed; at the moment, due to the work of a hot oil circulating pump, hot oil is conveyed into the heating bent pipe through a first conveying pipe, and the hot pressing plate is uniformly heated through dense heat conducting plates, so that uniform pressure and heat in the hot pressing process are ensured, and the deformation problem is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of solid wood composite wood flooring forming technology, specifically to a solid wood composite wood flooring forming device. Background Technology

[0002] The manufacturing process of engineered wood flooring is meticulous and crucial. First, high-quality solid wood veneers are used as the face layer, undergoing pre-treatment such as drying to ensure their stability. Next, the core layer uses cross-laminated solid wood or engineered wood panels to enhance the flooring's structural strength and reduce the likelihood of warping. Then, a balancing layer is attached to the bottom layer. After all layers are prepared, they are pressed together tightly under appropriate temperature, pressure, and time conditions using specialized hot-pressing equipment. The resulting engineered wood flooring combines the aesthetic appeal of solid wood with excellent stability, making it an ideal flooring material for many homes.

[0003] Currently, during the use of hot pressing equipment, uneven distribution of temperature and pressure during the hot pressing process may cause stress concentration inside the composite flooring, which can lead to bending and deformation of the finished product during use. Due to the high temperature, the panel material of the composite flooring may slide due to thermal expansion and pressure, affecting the flatness of the flooring surface and causing unevenness, thus reducing product quality. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this utility model is to provide a solid wood composite wood flooring molding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a solid wood composite wood flooring forming device, including a base plate, sliding rods fixedly connected to the four corners of the top of the base plate, a forming mechanism installed in the middle of the sliding rods, a top plate fixedly connected to the top of the sliding rods, and a hot pressing mechanism installed in the middle of the top plate;

[0006] The hot pressing mechanism includes a fixed sleeve, which is fixedly connected to the middle of the top of the top plate. A hydraulic telescopic cylinder is fixedly connected inside the fixed sleeve. A sliding plate is fixedly connected to the bottom end of the hydraulic telescopic cylinder. The four corners of the sliding plate are slidably connected to the outer wall of the sliding rod. Support rods are fixedly connected to the four bottom corners of the sliding plate. A hot pressing plate is fixedly connected to the bottom end of the support rod. A heat-conducting plate is fixedly connected to the top of the hot pressing plate. A heating bend is fixedly connected to the middle of the heat-conducting plate. A first conveying pipe is fixedly connected to the top end of the heating bend. A hot oil circulation pump is fixedly connected to the bottom end of the first conveying pipe. The bottom of the hot oil circulation pump is fixedly connected to the top of the sliding plate. A second conveying pipe is fixedly connected to the bottom end of the heating bend.

[0007] Preferably, the top four corners of the sliding plate are fixedly connected with first sliding sleeves, and the sliding rods are sleeved inside the first sliding sleeves.

[0008] Preferably, the bottom end of the hydraulic telescopic cylinder is disposed between the top plate and the bottom plate, and the heat-conducting plates are densely disposed at equal intervals between the sliding plate and the hot-pressing plate.

[0009] Preferably, the molding mechanism includes a sliding table, which is slidably connected to the middle of a sliding rod. A limit frame is fixedly connected to the bottom of the sliding table, and a mounting shell is fixedly connected to the bottom of the sliding table. A stabilizing rod is slidably connected to the bottom of the mounting shell, and an extrusion plate is fixedly connected to the top of the stabilizing rod. A limit ring is fixedly connected to the bottom of the mounting shell, and a spring is sleeved on the stabilizing rod inside the mounting shell.

[0010] Preferably, the limiting frame is larger than the hot press plate, the sliding table has a notch in the middle, and the limiting frame and the mounting shell are connected to each other through the notch.

[0011] Preferably, a second sliding sleeve is fixedly connected to the four corners of the bottom of the mounting housing, and a stabilizing rod is sleeved inside the second sliding sleeve.

[0012] Compared with the prior art, the present invention provides a solid wood composite wood flooring molding device, which has the following beneficial effects:

[0013] 1. This solid wood composite wood flooring forming device, through its set hot pressing mechanism, directly places the plate to be pressed within the limiting frame during hot pressing. During the hot pressing process, offset occurs due to the limiting position. Simultaneously, a hydraulic telescopic cylinder applies uniform pressure to the hot pressing plate. When the hot pressing plate and the extrusion plate are bonded together, the hot oil circulation pump delivers hot oil through the first conveying pipe to the heating bend pipe. The dense heat-conducting plates then uniformly heat the hot pressing plate, ensuring uniform pressure and heat during the hot pressing process and effectively solving the deformation problem.

[0014] 2. This solid wood composite wood flooring forming device, through its forming mechanism, when the plate to be pressed is placed in the limiting frame for hot pressing, the hydraulic telescopic cylinder moves downward, thereby compressing the spring and pushing the entire hot pressing plate and extrusion plate into the mounting shell for further limiting and preventing sliding. At the same time, after the second sliding sleeve contacts the extrusion plate, it can generate a reverse supporting force on the extrusion plate, thereby increasing the pressure between the extrusion plate and the hot pressing plate to complete the hot pressing forming purpose. After forming, the hydraulic telescopic cylinder is lifted, and the spring rebounds, thereby raising the formed flooring for easy removal later. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of one side of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of one side of the hot pressing mechanism;

[0018] Figure 3 A schematic diagram showing the cooperation between the sliding rod and the forming mechanism;

[0019] Figure 4 This is a front cross-sectional view of the forming mechanism.

[0020] In the diagram: 1. Hot pressing mechanism; 11. Hydraulic telescopic cylinder; 12. Fixed sleeve; 13. Sliding plate; 14. First sliding sleeve; 15. Hot oil circulation pump; 16. First conveying pipe; 17. Second conveying pipe; 18. Support rod; 181. Hot pressing plate; 19. Heat-conducting plate; 191. Heating bend; 2. Top plate; 3. Forming mechanism; 31. Limiting frame; 32. Spring; 33. Mounting shell; 34. Second sliding sleeve; 35. Stabilizing rod; 36. Extrusion plate; 37. Limiting ring; 38. Sliding table; 4. Sliding rod; 5. Base plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] This utility model provides the following technical solution:

[0024] Example 1

[0025] Please see Figure 1-3 A solid wood composite wood flooring forming device includes a base plate 5, with sliding rods 4 fixedly connected to the four corners of the top of the base plate 5, a forming mechanism 3 installed in the middle of the sliding rods 4, a top plate 2 fixedly connected to the top of the sliding rods 4, and a hot pressing mechanism 1 installed in the middle of the top plate 2;

[0026] The hot pressing mechanism 1 includes a fixed sleeve 12, which is fixedly connected to the middle of the top of the top plate 2. A hydraulic telescopic cylinder 11 is fixedly connected inside the fixed sleeve 12. A sliding plate 13 is fixedly connected to the bottom of the hydraulic telescopic cylinder 11. The four corners of the sliding plate 13 are slidably connected to the outer wall of the sliding rod 4. Support rods 18 are fixedly connected to the four bottom corners of the sliding plate 13. A hot pressing plate 181 is fixedly connected to the bottom of the support rod 18. A heat-conducting plate 19 is fixedly connected to the top of the hot pressing plate 181. A heating bend 191 is fixedly connected to the middle of the heat-conducting plate 19. A first conveying pipe 16 is fixedly connected to the top of the heating bend 191. A hot oil circulation pump 15 is fixedly connected to the bottom of the first conveying pipe 16. The bottom of the hot oil circulation pump 15 is fixedly connected to the top of the sliding plate 13. A second conveying pipe 17 is fixedly connected to the bottom of the heating bend 191.

[0027] During hot pressing using the set hot pressing mechanism 1, the plate to be pressed is placed directly within the limiting frame 31 for limiting placement. During the hot pressing process, offset occurs, and at the same time, the hydraulic telescopic cylinder 11 applies uniform pressure to the hot pressing plate 181. When the hot pressing plate 181 and the extrusion plate 36 are in contact, the hot oil circulation pump 15 delivers hot oil through the first conveying pipe 16 to the heating bend 191. The hot pressing plate 181 is then uniformly heated through the dense heat-conducting plates 19, thereby ensuring uniform pressure and heat during the hot pressing process and effectively solving the deformation problem.

[0028] The top four corners of the sliding plate 13 are fixedly connected with the first sliding sleeve 14, and the first sliding sleeve 14 is sleeved with the sliding rod 4.

[0029] The bottom end of the hydraulic telescopic cylinder 11 is located between the top plate 2 and the bottom plate 5, and the heat-conducting plates 19 are densely arranged at equal intervals between the sliding plate 13 and the hot-pressing plate 181.

[0030] Example 2

[0031] Please see Figure 1-4Furthermore, based on Embodiment 1, the molding mechanism 3 further includes a sliding table 38, which is slidably connected to the middle of the sliding rod 4. A limit frame 31 is fixedly connected to the bottom of the sliding table 38. A mounting shell 33 is fixedly connected to the bottom of the sliding table 38. A stabilizing rod 35 is slidably connected to the bottom of the mounting shell 33. An extrusion plate 36 is fixedly connected to the top of the stabilizing rod 35. A limit ring 37 is fixedly connected to the bottom of the mounting shell 33. A spring 32 is sleeved inside the mounting shell 33 on the stabilizing rod 35.

[0032] When the plate to be pressed is placed in the limiting frame 31 for hot pressing, the hydraulic telescopic cylinder 11 moves downward, thereby compressing the spring 32 and pushing the entire hot pressing plate 181 and the extrusion plate 36 into the mounting shell 33 for further limiting and preventing sliding. At the same time, after the second sliding sleeve 34 contacts the extrusion plate 36, it can generate a reverse support force on the extrusion plate 36, thereby increasing the pressure between the extrusion plate 36 and the hot pressing plate 181 to complete the hot pressing molding purpose. After molding, the hydraulic telescopic cylinder 11 is lifted, and the spring 32 rebounds, thereby raising the molded floor for easy removal later.

[0033] The size of the limiting frame 31 is larger than that of the hot press plate 181, and the sliding table 38 has a notch in the middle. The limiting frame 31 and the mounting shell 33 are connected to each other through the notch.

[0034] The bottom four corners of the mounting housing 33 are fixedly connected to the second sliding sleeve 34, and the second sliding sleeve 34 is fitted with the stabilizing rod 35.

[0035] In actual operation, when this device is used for hot pressing, the plate to be pressed is placed directly in the limiting frame 31 for limiting placement. During the hot pressing process, offset occurs, and at the same time, the hydraulic telescopic cylinder 11 applies uniform pressure to the hot pressing plate 181. When the hot pressing plate 181 and the extrusion plate 36 are attached, the hot oil circulation pump 15 works to transport hot oil through the first conveying pipe 16 to the heating bend 191. The dense heat-conducting plates 19 then achieve uniform heating of the hot pressing plate 181, thereby ensuring uniform pressure and heat during the hot pressing process and effectively solving the deformation problem.

[0036] When the plate to be pressed is placed in the limiting frame 31 for hot pressing, the hydraulic telescopic cylinder 11 moves downward, thereby compressing the spring 32 and pushing the entire hot pressing plate 181 and the extrusion plate 36 into the mounting shell 33 for further limiting and preventing sliding. At the same time, after the second sliding sleeve 34 contacts the extrusion plate 36, it can generate a reverse support force on the extrusion plate 36, thereby increasing the pressure between the extrusion plate 36 and the hot pressing plate 181 to complete the purpose of hot pressing. After forming, the hydraulic telescopic cylinder 11 is lifted, and the spring 32 rebounds, thereby raising the formed floor for easy removal later.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A solid wood composite wood flooring forming device, comprising a base plate (5), characterized in that: The bottom plate (5) has four sliding rods (4) fixedly connected to the top corners. A forming mechanism (3) is installed in the middle of the sliding rod (4). A top plate (2) is fixedly connected to the top of the sliding rod (4). A hot pressing mechanism (1) is installed in the middle of the top plate (2). The hot pressing mechanism (1) includes a fixed sleeve (12), which is fixedly connected to the top center of the top plate (2). A hydraulic telescopic cylinder (11) is fixedly connected inside the fixed sleeve (12). A sliding plate (13) is fixedly connected to the bottom end of the hydraulic telescopic cylinder (11). The four corners of the sliding plate (13) are slidably connected to the outer wall of the sliding rod (4). Support rods (18) are fixedly connected to the four bottom corners of the sliding plate (13). A hot pressing plate (181) is fixedly connected to the bottom end of the support rod (18). A heat-conducting plate (19) is fixedly connected to the top of the hot press plate (181), a heating bend (191) is fixedly connected to the middle of the heat-conducting plate (19), a first conveying pipe (16) is fixedly connected to one end of the top of the heating bend (191), a hot oil circulation pump (15) is fixedly connected to one end of the bottom of the first conveying pipe (16), the bottom of the hot oil circulation pump (15) is fixedly connected to the top of the sliding plate (13), and a second conveying pipe (17) is fixedly connected to one end of the bottom of the heating bend (191).

2. The solid wood composite wood flooring forming device according to claim 1, characterized in that: The top four corners of the sliding plate (13) are fixedly connected with the first sliding sleeve (14), and the first sliding sleeve (14) is sleeved with the sliding rod (4).

3. The solid wood composite wood flooring forming device according to claim 1, characterized in that: The bottom end of the hydraulic telescopic cylinder (11) is located between the top plate (2) and the bottom plate (5), and the heat-conducting plates (19) are densely arranged at equal intervals between the sliding plate (13) and the hot pressing plate (181).

4. The solid wood composite wood flooring forming device according to claim 1, characterized in that: The forming mechanism (3) includes a sliding table (38), which is slidably connected to the middle of the sliding rod (4). A limit frame (31) is fixedly connected to the bottom of the sliding table (38). A mounting shell (33) is fixedly connected to the bottom of the sliding table (38). A stabilizing rod (35) is slidably connected to the bottom of the mounting shell (33). An extrusion plate (36) is fixedly connected to the top of the stabilizing rod (35). A limit changing ring (37) is fixedly connected to the bottom of the mounting shell (33) on the stabilizing rod (35). A spring (32) is sleeved inside the mounting shell (33) on the stabilizing rod (35).

5. The solid wood composite wood flooring forming device according to claim 4, characterized in that: The limiting frame (31) is larger than the hot press plate (181), and the sliding table (38) has a notch in the middle. The limiting frame (31) and the mounting shell (33) are connected to each other through the notch.

6. The solid wood composite wood flooring forming device according to claim 4, characterized in that: The mounting housing (33) has a second sliding sleeve (34) fixedly connected to the four corners of the bottom, and a stabilizing rod (35) is sleeved inside the second sliding sleeve (34).

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