Floor hot press feeding device

Abstract

The utility model discloses a feeding device of a floor hot press, which relates to the technical field of floor processing and comprises a hot press body, hydraulic telescopic rods are fixedly mounted on two sides of the inner wall of the upper portion of the hot press body, a mounting plate is fixed at the front ends of the hydraulic telescopic rods, a feeding mechanism is mounted on the mounting plate, and the feeding mechanism comprises a suction plate component, a feeding mechanism and a discharging mechanism. The adsorption device is arranged at the front end of the mounting plate and used for adsorbing and fixing the surface of the feeding plate; and the positioning assemblies are arranged on the two sides of the mounting plate and comprise L-shaped plates fixed to the two sides of the mounting plate, first hydraulic blocks are fixed to the upper ends of the L-shaped plates, and extrusion pieces are slidably connected to inner grooves of the first hydraulic blocks. The problems that in the prior art, accurate alignment is difficult to guarantee when plates are placed, interlayer dislocation is prone to occurring, and materials are wasted or finished products are unqualified after hot pressing, for example, a decorative layer deviates or a waterproof layer does not completely cover a base material are solved.

Description

Technical Field

[0001] This utility model relates to the field of flooring processing technology, specifically to a flooring hot press feeding device. Background Technology

[0002] As an important component of building decoration materials, flooring often requires hot pressing to bond wear-resistant layers, decorative layers, balancing layers, and other materials to the substrate during its production. Traditional flooring hot presses achieve multi-layer material bonding through high temperature and pressure, but the material feeding process has long relied on manual operation. For example, operators need to manually feed the surface layer, core layer, and other materials between the press plates, resulting in low efficiency and high labor intensity.

[0003] The reference patent, entitled "A Flooring Hot Press Feeding Device and a Flooring Hot Press System Constructed Therefrom" (Publication No. CN205818064U, Publication Date 2016-12-21), describes a flooring hot press feeding device that includes a decorative paper feeding unit. This unit comprises a machine body, a transport trolley, a detection unit, and a decorative paper support platform. The machine body includes a horizontal guide rail. The transport trolley includes a frame, a decorative paper gripping unit, a translation unit, and a lifting unit. The detection unit includes a first detection unit for detecting whether the decorative paper gripping unit has moved to a preset position vertically relative to the frame, and a second detection unit for detecting whether the frame has moved to a preset position along the horizontal guide rail. The decorative paper support platform is located below the feeding end of the horizontal guide rail. This feeding device automates the decorative paper feeding operation during flooring manufacturing, improving production efficiency while reducing flooring manufacturing costs.

[0004] Based on the aforementioned patent, existing floor hot press machines lack a structure for positioning the hot press plates during loading, making it difficult to ensure precise alignment when placing the plates. This can easily lead to misalignment between layers, resulting in material waste or substandard finished products after hot pressing, such as offset decorative layers or incomplete coverage of the substrate by the waterproof layer. Therefore, this utility model provides a floor hot press loading device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a feeding device for a floor hot press, which solves the problem that existing floor hot presses lack a structure for positioning the hot-pressed plates during feeding, making it difficult to ensure accurate alignment when placing the plates. This can easily lead to interlayer misalignment, resulting in material waste or substandard finished products after hot pressing, such as offset decorative layers or incomplete coverage of the substrate by the waterproof layer.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a floor hot press feeding device, comprising a hot press body, wherein hydraulic telescopic rods are fixedly installed on both sides of the upper inner wall of the hot press body, and an mounting plate is fixedly installed at the front end of the hydraulic telescopic rods; a feeding mechanism is installed on the mounting plate, and the feeding mechanism includes:

[0007] The suction plate assembly is located at the front end of the mounting plate and is used to adsorb and fix the feeding plate on the surface.

[0008] The positioning component is disposed on both sides of the mounting plate, including an L-shaped plate fixed to both sides of the mounting plate. A first hydraulic block is fixed at the upper end of the L-shaped plate, and an extrusion plate is slidably connected to the inner groove of the first hydraulic block. A connecting rod is fixed at the upper end of the extrusion plate, and a second hydraulic block is fixed on the inner side of the L-shaped plate. A liquid guide tube is connected between the second hydraulic block and the first hydraulic block.

[0009] An elastic clamping element is located at one end of the second hydraulic block and is used to push and clamp the loading plate from both sides.

[0010] Preferably, the suction plate assembly includes an electric push rod fixed to the front end of the mounting plate, and an air distribution plate is fixed to the lower end of the electric push rod.

[0011] Preferably, the lower end of the air distribution plate is interconnected with several sets of suction cups, and a suction pump is fixedly installed at the rear of the mounting plate, and the suction pump is connected to the air distribution plate through a suction hose.

[0012] Preferably, the connecting rod is fixedly connected to the air distribution plate, so that the up and down movement of the air distribution plate drives the extrusion plate to move synchronously.

[0013] Preferably, the elastic clamping member includes a sealing block slidably installed in the inner groove of one end of the second hydraulic block, and a sliding rod is slidably inserted into the other end of the sealing block.

[0014] Preferably, a stop plate is fixed to the end of the slide rod, and a spring sleeved on the outside of the slide rod is connected between the stop plate and the sealing block.

[0015] Beneficial effects

[0016] This utility model provides a feeding device for a floor hot press. Compared with the prior art, it has the following advantages:

[0017] 1. The feeding device of this floor hot press is designed with a positioning component. When the air distribution plate moves downward, it drives the extrusion plate to slide in the first hydraulic block through the connecting rod. The movement of the extrusion plate causes the hydraulic oil in the first hydraulic block to flow into the second hydraulic block through the guide pipe, pushing the sealing block to slide. The sliding of the sealing block pushes the slide rod, causing the abutment to move to both sides of the plate. The spring provides elastic force to ensure that the abutment stably clamps the plate. The springs on both sides have the same elasticity, thereby correcting and limiting the position of the plate to be hot pressed.

[0018] 2. The feeding device of this floor hot press machine, after the electric push rod is started, pushes the air distribution plate downward to the surface of the board. The suction pump is connected to the air distribution plate through the suction hose, so that the suction cup generates negative pressure to adsorb the board. Since the connecting rod is fixedly connected to the air distribution plate, the air distribution plate moves up and down, driving the extrusion plate to move synchronously, thereby realizing the negative pressure adsorption of the board and the correction of the board position at the same time. Attached Figure Description

[0019] Figure 1 This is a first-view schematic diagram of the present invention;

[0020] Figure 2 This is a second-view schematic diagram of the present invention;

[0021] Figure 3 This is a first-person perspective schematic diagram of the feeding mechanism of this utility model;

[0022] Figure 4 This is a second-view schematic diagram of the feeding mechanism of this utility model;

[0023] Figure 5 For the present utility model Figure 4 Enlarged view of point A.

[0024] In the diagram: 1-Hot press body, 2-Hydraulic telescopic rod, 3-Feeding mechanism, 31-Suction plate assembly, 311-Electric push rod, 312-Air distribution plate, 313-Suction cup, 314-Suction pump, 32-Positioning assembly, 321-L-shaped plate, 322-First hydraulic block, 323-Extrusion plate, 324-Connecting rod, 325-Second hydraulic block, 326-Liquid guide pipe, 33-Elastic clamping component, 331-Sealing block, 332-Slide rod, 333-Spring, 334-Abutting plate, 4-Mounting plate. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-5 This utility model provides a technical solution: a feeding device for a floor hot press, specifically including the following embodiments:

[0027] Example 1: A floor hot press feeding device includes a hot press body 1. Hydraulic telescopic rods 2 are fixedly installed on both sides of the upper inner wall of the hot press body 1. An mounting plate 4 is fixed to the front end of the hydraulic telescopic rods 2. A feeding mechanism 3 is installed on the mounting plate 4. The feeding mechanism 3 includes: a suction plate assembly 31, disposed at the front end of the mounting plate 4, used for surface adsorption and fixation of the feeding plate; and a positioning assembly 32, disposed on both sides of the mounting plate 4, including L-shaped plates 321 fixed to both sides of the mounting plate 4. A first hydraulic block 322 is fixed to the upper end of the L-shaped plate 321, and an extrusion plate 323 is slidably connected to the inner groove of the first hydraulic block 322. A connecting rod 324 is fixed at one end, and a second hydraulic block 325 is fixed inside the L-shaped plate 321. A guide pipe 326 is connected between the second hydraulic block 325 and the first hydraulic block 322. An elastic clamping member 33 is set at one end of the second hydraulic block 325 and is used to push and clamp the feeding plate on both sides. The connecting rod 324 drives the extrusion plate 323 to slide in the first hydraulic block 322. The movement of the extrusion plate 323 causes the hydraulic oil in the first hydraulic block 322 to flow into the second hydraulic block 325 through the guide pipe 326, pushing the sealing block 331 to slide. The sliding of the sealing block 331 pushes the slide rod 332, causing the abutment plate 334 to move to both sides of the plate.

[0028] Example 2: The main difference between this example and the first technical solution is that: a floor hot press feeding device includes a suction plate assembly 31 with an electric push rod 311 fixed to the front end of a mounting plate 4, and an air distribution plate 312 fixed to the lower end of the electric push rod 311. Several sets of suction cups 313 are interconnected at the lower end of the air distribution plate 312. A suction pump 314 is fixedly installed at the rear of the mounting plate 4, and the suction pump 314 is connected to the air distribution plate 312 through a suction hose. A connecting rod 324 is fixedly connected to the air distribution plate 312, thereby causing the air distribution plate 312 to move up and down. The extrusion plate 323 moves synchronously. The elastic clamping member 33 includes a sealing block 331 that is slidably installed in the inner groove of one end of the second hydraulic block 325. The other end of the sealing block 331 is slidably inserted with a slide rod 332. A stop plate 334 is fixed at the end of the slide rod 332. A spring 333 sleeved on the outside of the slide rod 332 is connected between the stop plate 334 and the sealing block 331. By starting the electric push rod 311, the air distribution plate 312 is pushed downward to the surface of the plate. The suction pump 314 is connected to the air distribution plate 312 through the suction hose, so that the suction cup 313 generates negative pressure to adsorb the plate.

[0029] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0030] During operation, the electric push rod 311 is activated, pushing the air distribution plate 312 downwards to the surface of the plate. The suction pump 314 is connected to the air distribution plate 312 through the suction hose, causing the suction cup 313 to generate negative pressure to adsorb the plate. As the air distribution plate 312 moves downwards, it drives the extrusion plate 323 to slide within the first hydraulic block 322 via the connecting rod 324. The movement of the extrusion plate 323 causes the hydraulic oil in the first hydraulic block 322 to flow into the second hydraulic block 325 through the guide pipe 326, pushing the sealing block 331 to slide. 331 slides and pushes the slide bar 332, causing the abutment 334 to move to both sides of the plate. The spring 333 provides elastic force to ensure that the abutment 334 stably clamps the plate. The springs 333 on both sides have the same elasticity, thereby correcting and limiting the position of the plate to be hot-pressed. The hydraulic telescopic rod 2 pushes the mounting plate 4 and the feeding mechanism 3 to move into the hot press, transporting the plate to the hot pressing position. After the feeding is completed, the hydraulic telescopic rod 2 retracts, the suction cup 313 releases the plate, and the elastic clamping member 33 resets, ready for the next feeding.

[0031] 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 process, method, article, or apparatus.

[0032] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A floor hot press feeding device, comprising a hot press body (1), wherein hydraulic telescopic rods (2) are fixedly installed on both sides of the upper inner wall of the hot press body (1), and an mounting plate (4) is fixedly installed at the front end of the hydraulic telescopic rods (2), characterized in that: A feeding mechanism (3) is installed on the mounting plate (4), and the feeding mechanism (3) includes: The suction plate assembly (31) is located at the front end of the mounting plate (4) and is used to perform surface adsorption and fixation on the feeding plate. The positioning component (32) is disposed on both sides of the mounting plate (4), including an L-shaped plate (321) fixed on both sides of the mounting plate (4). A first hydraulic block (322) is fixed at the upper end of the L-shaped plate (321), and an extrusion plate (323) is slidably connected to the inner groove of the first hydraulic block (322). A connecting rod (324) is fixed at the upper end of the extrusion plate (323), and a second hydraulic block (325) is fixed on the inner side of the L-shaped plate (321). A liquid guide pipe (326) is interconnected between the second hydraulic block (325) and the first hydraulic block (322). The elastic clamping member (33) is located at one end of the second hydraulic block (325) and is used to push and clamp the loading plate from both sides.

2. The feeding device for a floor hot press according to claim 1, characterized in that: The suction plate assembly (31) includes an electric push rod (311) fixed to the front end of the mounting plate (4), and an air distribution plate (312) is fixed to the lower end of the electric push rod (311).

3. The feeding device for a floor hot press according to claim 2, characterized in that: The lower end of the air distribution plate (312) is interconnected with several sets of suction cups (313), and a suction pump (314) is fixedly installed at the rear of the mounting plate (4), and the suction pump (314) is connected to the air distribution plate (312) through a suction hose.

4. The feeding device for a floor hot press according to claim 2, characterized in that: The connecting rod (324) is fixedly connected to the air distribution plate (312), so that the air distribution plate (312) moves up and down, driving the extrusion plate (323) to move synchronously.

5. The feeding device for a floor hot press according to claim 1, characterized in that: The elastic clamping member (33) includes a sealing block (331) that is slidably installed in the inner groove of one end of the second hydraulic block (325), and a slide rod (332) is slidably inserted into the other end of the sealing block (331).

6. The feeding device for a floor hot press according to claim 5, characterized in that: The slide bar (332) has a stop plate (334) fixed at its end, and a spring (333) sleeved on the outside of the slide bar (332) is connected between the stop plate (334) and the sealing block (331).

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