Hot pressboard adjusting equipment for hot press

Abstract

The utility model relates to the technical field of hot press equipment, in particular to hot pressboard adjusting equipment for a hot press. According to the technical scheme, the hot-pressing device comprises a rack, universal wheels, a hot-pressing platform, telescopic limiting rods, a buffering mechanism and an adjusting mechanism, the universal wheels are arranged at the four corners of the lower portion of the rack, the hot-pressing platform is arranged on the rack, a fixing frame is arranged on the portion, on one side of the rack, of the hot-pressing platform, and the adjusting mechanism is arranged on the portion, on the fixing frame, in the rack. A hot pressing plate is connected to the adjusting mechanism in a sliding mode, and buffering mechanisms matched with the hot pressing plate are arranged on the upper side and the lower side of the rack; according to the device, the motor can be controlled to drive the two-way screw rod to rotate on the bearing seat and the fixed seat, the two-way screw rod is in threaded fit with the sliding block, so that the sliding block is driven to vertically move along the guide rods, and the guide blocks slide between the guide rods, so that stable movement of the hot pressing plate can be limited; the height of the hot pressing plate can be accurately adjusted, and it is ensured that the moving direction of the hot pressing plate is accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of hot press equipment, in particular to hot press plate adjusting equipment for a hot press. Background Art

[0002] Hot pressing plate is used for decorative board, medium density press, particle board press, plywood press, flat vulcanized plate press, electric heating press, etc. It is an indispensable part of hot pressing machine products. The function of hot pressing plate is to pressurize the wet plate to remove a certain amount of moisture, and to use the heat circulation channel in the hot pressing plate to heat and dry the wet plate to meet the process requirements.

[0003] However, the existing hot press plate is not convenient for accurately adjusting the height of the hot press plate on the hot press machine or cannot limit the stable movement of the hot press plate. Offset or error may occur during the processing, which will cause inaccurate size, shape or position of the workpiece, affecting product quality. If the hot press plate is over-pressed and there is no limiting measure to prevent excessive pressure, it may cause damage to the objects or equipment. In view of this, we propose a hot press plate adjustment device for a hot press to solve the existing problems. Utility Model Content

[0004] The utility model aims to provide a hot pressing plate adjusting device for a hot pressing machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot pressing plate adjustment device for a hot pressing machine, comprising a frame, universal wheels, a hot pressing platform, a telescopic limit rod, a buffer mechanism and an adjustment mechanism, wherein universal wheels are arranged at the four corners below the frame, and a hot pressing platform is arranged on the frame, and a fixed frame is arranged on one side of the frame for the hot pressing platform, an adjustment mechanism is arranged on the fixed frame in the frame, a hot pressing plate is slidably connected to the adjustment mechanism, and buffer mechanisms cooperating with the hot pressing plate are arranged on the upper and lower sides of the frame.

[0006] Preferably, the buffer mechanism includes a fixed rod, a buffer spring, a buffer seat, a limit block and a limit frame, and mounting plates are provided on the upper and lower sides of the frame, and telescopic limit rods are fixedly connected to the upper and lower sides of the mounting plates, and the output end of the telescopic limit rod passes through the mounting plate and is fixedly connected to the limit frame, the limit block is slidably connected to the limit frame, the fixed rod is fixedly connected to the upper side of the limit block, and the buffer seat is provided on the limit frame.

[0007] Preferably, a hot pressing plate is arranged on the fixing rod, and a buffer spring is arranged on the fixing rod between the hot pressing plate and the buffer seat.

[0008] Preferably, the adjustment mechanism includes a guide rod, a bidirectional screw rod, a motor, a fixed seat, a bearing seat, a sliding block, an upper mounting frame and a lower mounting frame. The frame is respectively provided with an upper mounting frame and a lower mounting frame on the upper and lower sides of the fixed frame, and a guide rod is symmetrically arranged between the upper mounting frame and the lower mounting frame, and a bearing seat is arranged on one side of the upper mounting frame and the lower mounting frame close to the fixed frame.

[0009] Preferably, a fixing seat is provided in the middle of the fixing frame, a bidirectional screw rod is provided on the fixing seat between the bearing seats, and a motor is provided below the lower mounting frame, and an output end of the motor is fixedly connected to one end of the bidirectional screw rod.

[0010] Preferably, a guide block is symmetrically arranged on one side of the hot pressing plate, and a sliding block is arranged in the middle of the guide block of the hot pressing plate, and the interior of the sliding block is a threaded structure, the threads between the sliding block and the bidirectional screw rod cooperate with each other, and the guide block is located on the guide rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By controlling the start-up motor to work, the motor can drive the bidirectional lead screw to rotate on the bearing seat and the fixed seat, and the threads between the bidirectional lead screw and the sliding block cooperate with each other, thereby driving the sliding block to move vertically along the guide rod, and the guide block slides between the guide rod, thereby limiting the stable movement of the hot press plate, and realizing precise adjustment of the height of the hot press plate to ensure that the movement direction of the hot press plate is accurate. At the same time, it can also support and guide the movement of the hot press plate to ensure the working stability and life of the hot press machine.

[0013] 2. When the heat press is working, the limit block can limit the lowest position of the heat press plate during the downward pressing process to ensure that the heat press plate will not be over-pressed. At the same time, the buffer spring can buffer and absorb the impact force of the heat press plate to protect the stability and life of the heat press. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 for Figure 1 A is a schematic diagram of the partially enlarged structure of the middle part;

[0016] Figure 3 It is a side view of the frame in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the adjustment mechanism in the utility model.

[0018] In the figure: 1. frame; 2. universal wheel; 3. hot pressing platform; 4. telescopic limit rod; 5. hot pressing plate; 6. buffer mechanism; 601. fixed rod; 602. buffer spring; 603. buffer seat; 604. limit block; 605. limit frame; 7. adjustment mechanism; 701. guide rod; 702. two-way screw rod; 703. motor; 704. fixed seat; 705. bearing seat; 706. sliding block; 707. upper mounting frame; 708. lower mounting frame; 8. guide block; 9. fixed frame; 10. mounting plate. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0020] like Figure 1-Figure 4 As shown, the utility model proposes a hot pressing plate adjusting device for a hot pressing machine, comprising a frame 1, universal wheels 2, a hot pressing platform 3, a telescopic limit rod 4, a buffer mechanism 6 and an adjusting mechanism 7, wherein the frame 1 is provided with universal wheels 2 at the four corners below, and the frame 1 is provided with a hot pressing platform 3, and the hot pressing platform 3 is provided with a fixed frame 9 on one side of the frame 1, and the frame 1 is provided with an adjusting mechanism 7 on the fixed frame 9, and a hot pressing plate 5 is slidably connected to the adjusting mechanism 7, and buffer mechanisms 6 cooperating with the hot pressing plate 5 are provided on the upper and lower sides of the frame 1.

[0021] In an optional embodiment, the buffer mechanism 6 includes a fixed rod 601, a buffer spring 602, a buffer seat 603, a limit block 604 and a limit frame 605. The frame 1 is provided with mounting plates 10 on the upper and lower sides, and the mounting plates 10 are fixedly connected with telescopic limit rods 4 on the upper and lower sides, and the output end of the telescopic limit rod 4 passes through the mounting plate 10 and is fixedly connected to the limit frame 605. The limit frame 605 is slidably connected to the limit block 604, the upper side of the limit block 604 is fixedly connected to the fixed rod 601, and the limit frame 605 is provided with a buffer seat 603.

[0022] In an optional embodiment, a hot press plate 5 is provided on the fixing rod 601, and a buffer spring 602 is provided on the fixing rod 601 between the hot press plate 5 and the buffer seat 603; when the hot press machine is working, during the downward pressing process of the hot press plate 5, the limit block 604 can limit the lowest position of the hot press plate 5 to ensure that the hot press plate 5 will not be excessively pressed down. At the same time, the buffer spring 602 can buffer and absorb the impact force of the hot press plate 5 to protect the stability and life of the hot press machine.

[0023] In an optional embodiment, the adjustment mechanism 7 includes a guide rod 701, a bidirectional screw rod 702, a motor 703, a fixed seat 704, a bearing seat 705, a sliding block 706, an upper mounting frame 707 and a lower mounting frame 708. The frame 1 is respectively provided with an upper mounting frame 707 and a lower mounting frame 708 on the upper and lower sides of the fixed frame 9, and a guide rod 701 is symmetrically arranged between the upper mounting frame 707 and the lower mounting frame 708, and a bearing seat 705 is arranged on the side of the upper mounting frame 707 and the lower mounting frame 708 close to the fixed frame 9.

[0024] In an optional embodiment, a fixed seat 704 is provided in the middle of the fixed frame 9, a bidirectional screw rod 702 is provided on the fixed seat 704 between the bearing seats 705, and a motor 703 is provided below the lower mounting frame 708, and the output end of the motor 703 is fixedly connected to one end of the bidirectional screw rod 702.

[0025] In an optional embodiment, a guide block 8 is symmetrically provided on one side of the hot pressing plate 5, and a sliding block 706 is provided in the middle of the guide block 8 of the hot pressing plate 5, and the interior of the sliding block 706 is a threaded structure, and the threads of the sliding block 706 and the bidirectional screw rod 702 cooperate with each other, and the guide block 8 is located on the guide rod 701; by controlling the starting motor 703 to work, the motor 703 can drive the bidirectional screw rod 702 to rotate on the bearing seat 705 and the fixed seat 704, and the threads of the bidirectional screw rod 702 and the sliding block 706 cooperate with each other, thereby driving the sliding block 706 to move vertically along the guide rod 701, and the guide block 8 slides with the guide rod 701, thereby limiting the stable movement of the hot pressing plate 5, and realizing precise adjustment of the height of the hot pressing plate 5 to ensure that the movement direction of the hot pressing plate 5 is accurate. At the same time, it can also support and guide the movement of the hot pressing plate 5 to ensure the working stability and life of the hot press.

[0026] The working principle of the utility model is as follows: when using the device, firstly, the article to be hot-pressed is placed on the hot-pressing platform, and the motor 703 is controlled to start working. The motor 703 can drive the bidirectional screw rod 702 to rotate on the bearing seat 705 and the fixed seat 704, and the threads between the bidirectional screw rod 702 and the sliding block 706 cooperate with each other, thereby driving the sliding block 706 to move vertically along the guide rod 701, and the guide block 8 slides between the guide rod 701, thereby limiting the stable movement of the hot pressing plate 5, and realizing precise adjustment of the height of the hot pressing plate 5 to ensure that the movement direction of the hot pressing plate 5 is accurate. At the same time, it can also support and guide the movement of the hot pressing plate 5 to ensure the working stability and life of the hot pressing machine. When the hot pressing machine is working, during the downward pressing process of the hot pressing plate 5, the limit block 604 can limit the lowest position of the hot pressing plate 5 to ensure that the hot pressing plate 5 will not be over-pressed. At the same time, the buffer spring 602 can buffer and absorb the impact force of the hot pressing plate 5 to protect the stability and life of the hot pressing machine.

[0027] It should be understood that the above specific embodiments of the present invention are used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A hot press plate adjustment device for a hot press, characterized in that: The invention comprises a frame (1), universal wheels (2), a hot pressing platform (3), a telescopic limit rod (4), a buffer mechanism (6) and an adjustment mechanism (7); universal wheels (2) are arranged at the four corners below the frame (1); a hot pressing platform (3) is arranged on the frame (1); a fixing frame (9) is arranged on one side of the frame (1); an adjustment mechanism (7) is arranged on the fixing frame (9) in the frame (1); a hot pressing plate (5) is slidably connected to the adjustment mechanism (7); and buffer mechanisms (6) cooperating with the hot pressing plate (5) are arranged on the upper and lower sides of the frame (1).

2. The hot press plate adjusting device for a hot press machine according to claim 1, characterized in that: The buffer mechanism (6) comprises a fixed rod (601), a buffer spring (602), a buffer seat (603), a limit block (604) and a limit frame (605); the frame (1) is provided with mounting plates (10) on both upper and lower sides; the mounting plates (10) are fixedly connected with telescopic limit rods (4) on both upper and lower sides; the output end of the telescopic limit rod (4) passes through the mounting plate (10) and is fixedly connected with the limit frame (605); the limit block (604) is slidably connected on the limit frame (605); the upper side of the limit block (604) is fixedly connected with the fixed rod (601); and the limit frame (605) is provided with a buffer seat (603).

3. The hot press plate adjusting device for a hot press machine according to claim 2, characterized in that: A hot pressing plate (5) is arranged on the fixing rod (601), and a buffer spring (602) is arranged on the fixing rod (601) between the hot pressing plate (5) and the buffer seat (603).

4. The hot press plate adjusting device for a hot press machine according to claim 1, characterized in that: The adjusting mechanism (7) comprises a guide rod (701), a bidirectional screw rod (702), a motor (703), a fixed seat (704), a bearing seat (705), a sliding block (706), an upper mounting frame (707) and a lower mounting frame (708); the frame (1) is provided with an upper mounting frame (707) and a lower mounting frame (708) on the upper and lower sides of the fixed frame (9), respectively; the guide rod (701) is symmetrically arranged between the upper mounting frame (707) and the lower mounting frame (708); and the upper mounting frame (707) and the lower mounting frame (708) are both provided with a bearing seat (705) on one side close to the fixed frame (9).

5. The hot press plate adjusting device for a hot press machine according to claim 4, characterized in that: A fixing seat (704) is arranged in the middle of the fixing frame (9), a bidirectional screw rod (702) is arranged on the fixing seat (704) between the bearing seats (705), and a motor (703) is arranged below the lower mounting frame (708), and an output end of the motor (703) is fixedly connected to one end of the bidirectional screw rod (702).

6. The hot press plate adjusting device for a hot press machine according to claim 1, characterized in that: A guide block (8) is symmetrically arranged on one side of the hot pressing plate (5), and a sliding block (706) is arranged in the middle of the guide block (8) of the hot pressing plate (5), and the interior of the sliding block (706) is a threaded structure, and the threads between the sliding block (706) and the bidirectional screw rod (702) cooperate with each other, and the guide block (8) is located on the guide rod (701).

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