Positive plate pressing machine facilitating pressing

Abstract

The utility model relates to the technical field of plate pressing machines, and provides a positive plate pressing machine convenient for pressing, which comprises a fixed base, and a push plate frame I is arranged on the outer side wall of the fixed base; the pressing mechanism comprises an adjusting frame, the adjusting frame is installed at the top end of the fixed base, a separating plate is installed at one end of the middle of the adjusting frame, a second motor is installed on the outer side of the middle of the adjusting frame, the output end of the second motor is fixedly connected with a reticulate pattern gluing steel roller, and a glue storage tank is installed on the outer side wall of the adjusting frame; a glue outlet of the glue storage tank is connected with the reticulated gluing steel roller through a guide pipe; the bottom of the upper end plate of the reticulate pattern gluing steel roller is matched with the discharging ports in the upper end and the lower end for gluing, adhesion between the upper plate and the lower plate can be facilitated, adhesion is carried out after gluing is completed, and the bonding efficiency of glue can reach the highest; and glue on the upper plate can be prevented from being adhered to other places in the descending process.

Description

Technical Field

[0001] This utility model relates to the field of plate press technology, specifically a positive plate press that facilitates pressing. Background Technology

[0002] In the wood processing industry, wood board lamination is a crucial process widely used in furniture manufacturing, construction and decoration, packaging materials, and many other fields. Traditional wood board lamination typically involves bonding two or more wood boards together with adhesive, then applying pressure and temperature to ensure the adhesive fully cures, forming a strong bond. However, this traditional lamination method has shortcomings in certain aspects, particularly regarding the uniformity of adhesive application and bonding, efficiency, and the quality of the finished product.

[0003] In existing technologies, the glue application process is often carried out separately before the wood boards are pressed together. This usually requires the use of additional glue application equipment and precise control of the amount and location of the glue. However, since glue application and pressing are two independent steps, problems such as glue migration, contamination, or evaporation can easily occur when transferring the glued wood boards to the pressing equipment, thereby affecting the bonding quality and the appearance of the finished product.

[0004] Furthermore, traditional lamination processes often fail to ensure a uniform and strong bond between two boards. This is because, during placement and transfer, the adhesive may be affected by factors such as gravity and airflow, leading to uneven distribution of the adhesive layer and resulting in weak areas that affect the strength and durability of the finished product.

[0005] To address this issue, those skilled in the art have proposed a positive pressure plate machine that facilitates pressing, thus resolving the problems raised in the background art. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model provides a positive pressure plate press that facilitates pressing. In the pressing equipment, a glue applicator is provided at the outlet of the upper plate outlet. When the upper wooden board passes through this outlet, its bottom can directly receive adhesive from the glue applicator, thereby achieving an immediate and uniform glue application effect.

[0007] A positive pressure plate machine for easy pressing includes a fixed base, and a push plate frame is installed on the outer side wall of the fixed base;

[0008] A pressing mechanism includes an adjusting frame mounted on the top of a fixed base. A separation plate is mounted at one end of the middle of the adjusting frame. A second motor is mounted on the outer side of the middle of the adjusting frame, and the output end of the second motor is fixedly connected to a textured adhesive coating steel roller. A glue storage tank is mounted on the outer wall of the adjusting frame, and the glue outlet of the glue storage tank is connected to the textured adhesive coating steel roller through a conduit. Multiple connecting slots are provided in the middle of the top of the adjusting frame. An adjusting bracket is slidably connected to the inner side of the connecting slot and the top of the adjusting frame. Multiple limiting rods are also mounted on the top of the adjusting bracket. A limiting screw is threadedly connected to the inner wall of the connecting slot. The limiting screw passes through the adjusting bracket and is threadedly connected to the connecting slot. A third motor is mounted on the bottom of both the push plate frame and the adjusting frame. A sliding block is fixedly connected to the output end of the third motor. Multiple limiting plates are also fixedly connected to the top of the push plate frame.

[0009] An adjustment mechanism is provided at the top of the fixed base;

[0010] A pushing mechanism is also located at the top of the fixed base.

[0011] Preferably, a limiting groove is provided at the middle of the top end of the adjusting frame and the push plate frame, and a pushing block is fixedly connected to the top end of the sliding block. The pushing block at the top end of the sliding block is also slidably connected in the limiting groove. The limiting groove and the connecting groove are opened in a cross shape.

[0012] Preferably, the pushing mechanism includes a first motor, which is installed at the end of the fixed base away from the push plate frame. A rotating rod is fixedly connected to the output end of the first motor. Multiple worm gears are fixedly connected to the outer side wall of the rotating rod. A worm wheel is meshed with the outer side wall of each of the multiple worm gears. A transmission wheel is fixedly connected to the outermost end of the worm wheel. The transmission wheels are evenly arranged in the middle of the top of the fixed base.

[0013] Preferably, the adjustment mechanism includes a connecting frame, which is fixedly connected to both sides of the top of the fixed base in multiple ways. The connecting frame is U-shaped and two connecting slide plates are fixedly connected to the inner walls of both sides. A connecting sleeve is slidably connected to the outer wall of the connecting slide plate, and a pressing roller is rotatably connected to the middle of the inner side of the connecting sleeve.

[0014] Preferably, a support frame is fixedly connected to the top of the connecting frame, a rotating handle is rotatably connected to the inner side of the support frame, a gear is fixedly connected to the outer wall of the rotating handle near the inner side of the support frame, and a connecting screw is slidably connected to the inner side of the support frame.

[0015] Preferably, the outer wall of the connecting screw near the inner side of the support frame is also threaded with a gear, and the gear on the outer side of the connecting screw meshes with the gear on the outer side of the rotating handle.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The glue is applied to the bottom of the upper plate of the grit-coated steel roller through the discharge ports at both the top and bottom ends. This facilitates the bonding between the two plates. The bonding is carried out immediately after the glue is applied, which maximizes the bonding efficiency of the glue. The separation plate lifts the upper plate, which prevents the glue on the upper plate from sticking to other places during the descent.

[0018] 2. By raising and lowering the connecting screw, the height of the pressing roller can be adjusted via the connecting shaft. For boards of different thicknesses that need to be processed, adjusting the height can make the pressing roller and the board more tightly connected, helping the boards to adhere to each other. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present utility model;

[0020] Figure 2 This utility model Figure 1 A frontal structural diagram of the central driving mechanism;

[0021] Figure 3 This utility model Figure 1 Schematic diagram of the intermediate pressure closing mechanism;

[0022] Figure 4 This utility model Figure 1 Schematic diagram of the central adjustment mechanism;

[0023] Figure 5 This utility model Figure 1 A schematic diagram of the upward-looking structure of the central propulsion mechanism.

[0024] In the diagram: 1. Fixed base; 11. Push plate frame 1; 2. Support frame; 21. Connecting slide plate; 22. Connecting sliding sleeve; 23. Pressing roller; 24. Connecting shaft; 25. Connecting screw; 26. Rotating handle; 3. First motor; 31. Rotating rod; 32. Worm gear; 33. Worm wheel; 34. Transmission wheel; 4. Adjusting frame; 41. Separating plate; 42. Second motor; 43. Corrugated adhesive coating steel roller; 44. Glue storage tank; 45. Connecting groove; 46. Adjusting bracket; 47. Limiting screw; 48. Third motor; 49. Sliding block; 410. Limiting plate. Detailed Implementation

[0025] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0026] As attached Figure 1 To be continued Figure 5 As shown:

[0027] Example 1: See Figure 1 Figure 3 and Figure 5 This utility model provides a positive pressure plate machine that is easy to press, including a fixed base 1, and a push plate frame 11 is installed on the outer side wall of the fixed base 1;

[0028] A pressing mechanism includes an adjusting frame 4, which is mounted on the top of a fixed base 1. A separation plate 41 is installed at one end of the middle of the adjusting frame 4. A second motor 42 is installed on the outer side of the middle of the adjusting frame 4, and the output end of the second motor 42 is fixedly connected to a textured adhesive coating steel roller 43. A glue storage tank 44 is installed on the outer wall of the adjusting frame 4, and the glue outlet of the glue storage tank 44 is connected to the textured adhesive coating steel roller 43 via a conduit. Multiple connecting grooves 45 are provided in the middle of the top of the adjusting frame 4. An adjusting bracket 46 is slidably connected to the inner side of the connecting groove 45 and the top of the adjusting frame 4. Multiple limiting rods are installed on the top of the adjusting bracket 46. The side wall is also threaded with a limiting screw 47, which passes through the adjusting bracket 46 and is threaded together with the connecting groove 45. The bottom of the push plate frame 11 and the adjusting frame 4 are both equipped with a third motor 48. The output end of the third motor 48 is fixedly connected to a sliding block 49. The top of the push plate frame 11 is also fixedly connected with multiple limiting plates 410. Through the discharge ports at the upper and lower ends, the glue is applied to the bottom of the upper plate of the textured glue coating steel roller 43, which can facilitate the adhesion between the upper and lower plates. After the glue is applied, the adhesion is carried out, which can maximize the bonding efficiency of the glue. The separation plate 41 lifts the upper plate, which can prevent the glue on the upper plate from sticking to other places during the descent.

[0029] The adjusting frame 4 and the push plate frame 11 have a limiting groove in the middle of their top ends. The top end of the sliding block 49 is also fixedly connected to a pushing block. The pushing block at the top end of the sliding block 49 is also slidably connected in the limiting groove. The limiting groove and the connecting groove 45 are in a cross shape. The bottom end of the adjusting frame 4 is provided with an adjusting bracket, which can adjust the height of the adjusting frame 4, making it convenient to bond plates of different lengths. The practicality of the device is greatly increased.

[0030] Example 2: See Figure 2 and Figure 4An adjustment mechanism is provided, which is located at the top of the fixed base 1. The adjustment mechanism includes a connecting frame 2, which is fixedly connected to both sides of the top of the fixed base 1. The connecting frame 2 is U-shaped, and two connecting slide plates 21 are fixedly connected to the inner walls of both sides. A connecting sleeve 22 is slidably connected to the outer wall of the connecting slide plate 21. A pressing roller 23 is rotatably connected to the middle of the inner side of the connecting sleeve 22. The height of the pressing roller 23 can be adjusted by raising and lowering the connecting screw 25 through the connecting shaft 24. For boards of different thicknesses that need to be processed, adjusting the height can make the pressing roller 23 and the board more tightly connected, helping the boards to adhere to each other.

[0031] A pushing mechanism is also located at the top of the fixed base 1. The pushing mechanism includes a first motor 3, which is installed at the end of the fixed base 1 away from the push plate frame 11. The output end of the first motor 3 is fixedly connected to a rotating rod 31. Multiple worm gears 32 are fixedly connected to the outer wall of the rotating rod 31. The outer walls of the multiple worm gears 32 are all meshed with worm wheels 33. The outermost end of the worm wheel 33 is fixedly connected to a transmission wheel 34. The transmission wheels 34 are evenly arranged in the middle of the top of the fixed base 1. The worm gears 32 drive the multiple worm wheels 33 to rotate, which can facilitate the simultaneous rotation of multiple transmission wheels 34 on the fixed base 1 when using a single power source, thus facilitating the transportation of the sheet metal.

[0032] A support frame is fixedly connected to the top of the connecting frame 2. A rotating handle 26 is rotatably connected to the inner side of the support frame. A gear is fixedly connected to the outer wall of the rotating handle 26 near the inner side of the support frame. A connecting screw 25 is also slidably connected to the inner side of the support frame. With the gear inside the connecting screw 25, the connecting screw 25 can be driven to move up and down when the gear rotates, thereby adjusting the height of the connecting screw 25.

[0033] The outer wall of the connecting screw 25 near the inner side of the support frame is also threaded with a gear. The gear on the outer side of the connecting screw 25 meshes with the gear on the outer side of the rotating handle 26. Through the connection between the gear on the outer side of the rotating handle 26 and the gear on the outer side of the connecting screw 25, the gear on the outer side of the rotating handle 26 can drive the gear on the outer side of the connecting screw 25 to rotate, so that the gear on the outer side of the connecting screw 25 can lift and lower the connecting screw 25.

[0034] Working principle: When this device is needed, before installing the sheet material, rotate the limiting screw 47 to disengage it from the connecting groove 45. Then pull the adjusting bracket 46 to place the sheet material to be processed. Next, rotate the rotating handle 26 according to the required sheet material thickness. This causes the connecting screw 25 to descend, and the connecting screw 25 descends via the connecting shaft 24, carrying the pressing roller 23 to the predetermined height. Then, place the sheet material on both the push plate frame 11 and the top of the adjusting frame 4. The third motor 48 then drives the sliding block 49 to slide, allowing the sliding block 49 to slide along with the top pushing block. The block pushes the board forward, and the glue tank 44 supplies glue to the anilox gluing steel roller 43. The second motor 42 rotates the anilox gluing steel roller 43, which coats the top of the board with glue and then moves it downward. The boards at both ends then come into contact at the fixed base 1 and are bonded together with glue. Then the connecting frame 2 is activated, and the first motor 3 rotates the rotating rod 31, which in turn rotates multiple worm gears 32. The rotation of the worm gears 32 drives the transmission wheel 34 to rotate through the worm wheel 33. The rotation of the transmission wheel 34 moves the board forward. Combined with the pressing roller 23 pressing the board, the boards can be tightly bonded together.

[0035] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0036] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0037] 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.

[0038] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0040] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A positive pressure plate machine for easy pressing, characterized in that: Includes a fixed base (1), and a push plate frame (11) is installed on the outer side wall of the fixed base (1); The pressing mechanism includes an adjusting frame (4), which is mounted on the top of a fixed base (1). A separation plate (41) is installed at one end of the middle of the adjusting frame (4). A second motor (42) is installed on the outer side of the middle of the adjusting frame (4). The output end of the second motor (42) is fixedly connected to a textured adhesive coating roller (43). A glue storage tank (44) is installed on the outer wall of the adjusting frame (4). The glue outlet of the glue storage tank (44) is connected to the textured adhesive coating roller (43) through a conduit. A plurality of connecting grooves (45) are opened in the middle of the top of the adjusting frame (4). An adjusting bracket (46) is slidably connected to the inner side of the adjusting frame (45) and the top of the adjusting frame (4). Multiple limiting rods are also installed on the top of the adjusting bracket (46). A limiting screw (47) is threadedly connected to the inner wall of the connecting groove (45). The limiting screw (47) passes through the adjusting bracket (46) and is threadedly connected to the connecting groove (45). A third motor (48) is installed at the bottom of both the push plate frame (11) and the adjusting frame (4). A sliding block (49) is fixedly connected to the output end of the third motor (48). Multiple limiting plates (410) are also fixedly connected to the top of the push plate frame (11). An adjustment mechanism is provided at the top of the fixed base (1); The driving mechanism is also located at the top of the fixed base (1).

2. The positive pressure plate machine for easy pressing as described in claim 1, characterized in that: The adjustment frame (4) and the push plate frame (11) have a limiting groove in the middle of their top ends. The top end of the sliding block (49) is also fixedly connected to a push block. The push block at the top end of the sliding block (49) is also slidably connected in the limiting groove. The limiting groove and the connecting groove (45) are in a cross shape.

3. The positive pressure plate machine for easy pressing as described in claim 1, characterized in that: The pushing mechanism includes a first motor (3), which is installed on the fixed base (1) at one end away from the push plate frame (11). The output end of the first motor (3) is fixedly connected to a rotating rod (31). Multiple worm gears (32) are fixedly connected to the outer side wall of the rotating rod (31). The outer side walls of the multiple worm gears (32) are all meshed with worm wheels (33). The outermost end of the worm wheel (33) is fixedly connected to a transmission wheel (34). The transmission wheels (34) are evenly arranged in the middle of the top of the fixed base (1).

4. The positive pressure plate machine for easy pressing as described in claim 1, characterized in that: The adjustment mechanism includes a connecting frame (2), which is fixedly connected to both sides of the top of the fixed base (1). The connecting frame (2) is in the shape of a door and two connecting slide plates (21) are fixedly connected to the inner walls of both sides. A connecting sleeve (22) is slidably connected to the outer wall of the connecting slide plate (21), and a pressing roller (23) is rotatably connected to the middle of the inner side of the connecting sleeve (22).

5. The positive pressure plate machine for easy pressing as described in claim 4, characterized in that: The top of the connecting frame (2) is fixedly connected to a support frame, and the inner side of the support frame is rotatably connected to a rotating handle (26). The outer side wall of the rotating handle (26) near the inner side of the support frame is fixedly connected to a gear, and the inner side of the support frame is also slidably connected to a connecting screw (25).

6. The positive pressure plate machine for easy pressing as described in claim 5, characterized in that: The outer wall of the connecting screw (25) near the inner side of the support frame is also threaded with a gear, and the gear on the outer side of the connecting screw (25) meshes with the gear on the outer side of the rotating handle (26).

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