Plywood pressing device

Abstract

The utility model provides a plywood press-fit device which comprises a first supporting plate, a plywood press-fit table is fixedly connected to the side wall of the top of the first supporting plate, and the plywood press-fit device further comprises collecting structures arranged at the four corners of the first supporting plate. The position of the limiting frame is adjusted according to the length and width of plywood needing to be pressed, the pressed plywood is limited, the pressing device can be suitable for pressing plywood of different sizes, the limiting frame moves to synchronously drive the scraping plate to move, the end of the scraping plate is attached to the side walls of the four side edges of the pressed plywood all the time, and the pressing efficiency of the plywood is improved. In the pressing process, when glue overflows, the second electric push rod is shortened to drive the scraping plate to scrape and clean the overflowed glue, the scraping plate can be adjusted along with the limiting frame and is attached to the side wall of the plywood all the time, and therefore the glue overflowed from the side wall of the plywood can be better scraped and cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to plywood technical field especially relates to plywood pressing device. BACKGROUND

[0002] Plywood, commonly known as multi-layer board or thin core board, is a kind of artificial board. It is three or more layers of plate-shaped material formed by wood segments rotary cutting into veneers or thin wood planing from wood square, and then gluing with adhesive.

[0003] When the plywood pressing processing is carried out, the glue body needs to be coated on the pressing multiple plate bodies, and the coated glue body may overflow from the side edge of the plywood under the action of pressing force during hot pressing operation, and the overflowed glue body solidifies on the surface of the plate after pressing, and uneven texture is easy to form. Therefore, how to better scrape and clean the glue body overflowed from the side wall of the plywood is an important problem to be solved in the design of the plywood pressing device. UTILITY MODEL CONTENT

[0004] The utility model discloses a plywood pressing device to solve the problem that the overflowed glue body solidifies on the surface of the plate and is easy to form uneven texture.

[0005] The utility model solves the above-mentioned technical problem through the following technical scheme:

[0006] The utility model provides plywood pressing device, including support plate no.

[0007] Collecting structure is arranged on the four corners of support plate no.

[0008] Limiting structure is arranged on support plate no.

[0009] Scraper structure is arranged on limiting structure, and limiting structure moves synchronously to drive scraper structure to move.

[0010] Preferably, the plywood pressing table is located in the middle of the top side wall of the support plate one, four glue discharge grooves are formed in the top of the support plate one, the four glue discharge grooves are located on the four corners of the support plate one and the plywood pressing table, and the bottom inner side wall of the glue discharge groove is inclined downward.

[0011] In the technical scheme, the glue scraped off by the glue discharge groove can be discharged.

[0012] Preferably, four support rods are fixedly connected to the side wall of the support plate, a fixing plate is fixedly connected to the top of the four support rods, a hydraulic cylinder is fixedly connected to the middle of the bottom side wall of the fixing plate, and a pressing plate is fixedly connected to the bottom of the hydraulic cylinder.

[0013] In this technical solution, the hydraulic cylinder pushes the pressing plate down, which can press the plywood that needs to be pressed on the plywood pressing table.

[0014] Preferably, the pressing plate faces the plywood pressing table.

[0015] Preferably, the collection structure includes a collection shell, a collection box, a second support rod, a second support plate, and a handle. The collection shell is fixedly connected to the side walls of the four corners of the first support plate. The collection box is slidably connected inside the collection shell. A handle is fixedly connected to the side wall of the collection box. The second support rod and four second support plates are fixedly connected to the bottom side wall of the collection shell. The side walls of the four second support plates are fixedly connected to the side walls of the second support rod.

[0016] In this technical solution, the colloid slowly slides down the inclined side wall of the discharge channel into the collection box for collection. The colloid collected in the collection box can be cleaned by pulling out the collection box with the handle.

[0017] Preferably, the collecting housing is open on the side wall facing the glue discharge channel, and the collecting box is located below the support plate.

[0018] In this technical solution, the open sidewalls allow the adhesive in the discharge trough to slide into the collection box.

[0019] Preferably, the limiting structure includes a support block, an electric push rod, and a limiting frame. The support block is fixedly connected to the top side wall of the support plate and is located on the four sides of the support plate. An electric push rod is fixedly connected to the side wall of the support block, and the other end of the electric push rod is fixedly connected to an "L"-shaped limiting frame. The bottom of the limiting frame is attached to the top side wall of the support plate.

[0020] In this technical solution, an electric push rod extends to move the limiting frame. The position of the limiting frame can be adjusted according to the length and width of the plywood to be pressed, so that the inner sidewall of the limiting frame is attached to the four sidewalls of the plywood to restrict the plywood and prevent the plywood from shifting during the pressing process.

[0021] Preferably, the height of the limiting frame cross plate is consistent with the height of the plywood pressing table.

[0022] In this technical solution, the cross plate of the limiting frame is well coordinated with the plywood pressing table to support the plywood that needs to be pressed.

[0023] Preferably, the scraper structure comprises a connecting plate, an electric push rod two, a fixed block, a rotating plate, a scraper and a telescopic rod, the fixed block is fixedly connected to the side wall of the limiting frame, the electric push rod two is fixedly connected to the side wall of the fixed block, the other end of the electric push rod two is fixedly connected to the connecting plate, one end of the connecting plate is rotatably connected to two rotating plates, the other end of the two rotating plates is rotatably connected to the scraper, the end of the scraper is obliquely arranged towards the middle, and the telescopic rod is fixedly connected between the scraper and the fixed block.

[0024] In the technical solution, the electric push rod two is shortened to drive the connecting plate to move, the connecting plate drives the rotating plate to rotate and move, the movement of the rotating plate drives the scraper to move to both sides, the telescopic rod is telescoped with the movement of the scraper, and the plywood is moved along a straight line, and the scraper scrapes and cleans the glue overflowed from the side wall of the plywood during the movement.

[0025] Preferably, the end of the scraper is flush with the inner side wall of the vertical plate of the limiting frame, the side wall of the scraper is vertically fixedly provided with a baffle, and the bottom side wall of the scraper and the baffle is attached to the top side wall of the supporting plate one.

[0026] In the technical solution, the baffle can block the scraped glue, so that the glue is prevented from overflowing to the side, and the glue is pushed to the upper side of the glue discharging groove and then slides into the glue discharging groove.

[0027] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be combined arbitrarily, that is, the preferred examples of the utility model are obtained.

[0028] The positive progress effect of the utility model lies in:

[0029] 1. The electric push rod one is elongated to drive the limiting frame to move, the position of the limiting frame can be adjusted according to the length and width of the plywood to be pressed, the inner side wall of the limiting frame is attached to the four side walls of the plywood to be pressed, the plywood to be pressed is limited, the plywood to be pressed is prevented from deviating during the pressing process, and the pressing device can be applied to the pressing of plywood of different sizes.

[0030] 2. The limiting frame is moved to drive the scraper to move synchronously, the end of the scraper is always attached to the side wall of the four side edges of the plywood to be pressed, the electric push rod two is shortened to drive the connecting plate to move, the connecting plate drives the rotating plate to rotate and move, the movement of the rotating plate drives the scraper to move to both sides, the telescopic rod is telescoped with the movement of the scraper, the plywood is moved along a straight line, the glue overflowed from the side wall of the plywood to be pressed is scraped and cleaned during the movement of the scraper, the scraper can be adjusted with the limiting frame, the scraper is always attached to the side wall of the plywood, and the glue overflowed from the side wall of the plywood is scraped and cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model.

[0032] Figure 2 It is the whole internal structure schematic diagram of the utility model.

[0033] Figure 3 It is the whole overhead internal structure schematic diagram of the utility model.

[0034] Figure 4 It is the whole Figure 3 A place partial enlarged structure schematic diagram of the utility model.

[0035] BRIEF DESCRIPTION OF DRAWINGS

[0036] 1, support plate one;2, plywood pressing table;3, fixed plate;4, support rod one;5, pressing plate;6, glue discharge groove;7, hydraulic cylinder;8, limiting structure;801, support block;802, electric push rod one;803, limiting frame;9, scraper structure;901, connecting plate;902, electric push rod two;903, fixed block;904, rotating plate;905, scraper;906, telescopic rod;911, baffle;10, collection structure;1001, collection shell;1002, collection box;1003, support rod two;1004, support plate two;1005, handle rod. DETAILED DESCRIPTION

[0037] The utility model will be further explained by way of example below, but will not therefore limit the utility model in the range of the described embodiment.

[0038] As Figures 1-4 Indicated, plywood pressing device, including support plate one 1, the top side wall of support plate one 1 is fixedly connected with plywood pressing table 2, still including:

[0039] Collection structure 10, the collection structure 10 is arranged on the four corners of support plate one 1;

[0040] Limiting structure 8, the limiting structure 8 is arranged on support plate one 1;

[0041] Scraper structure 9, the scraper structure 9 is arranged on limiting structure 8, and the limiting structure 8 moves synchronous drive scraper structure 9 to move.

[0042] The plywood pressing table 2 is located in the middle of the top side wall of support plate one 1, four glue discharge grooves 6 are formed in the top of support plate one 1, and the bottom inner wall of the glue discharge groove 6 is inclinedly arranged downward.

[0043] The glue tank 6 can discharge the scraped glue.

[0044] The four support rods one 4 are fixedly connected to the side walls of the support plate one 1, the top of the four support rods one 4 is fixedly connected to the fixed plate 3, the bottom of the fixed plate 3 is fixedly connected to the hydraulic cylinder 7, and the bottom of the hydraulic cylinder 7 is fixedly connected to the pressing plate 5.

[0045] The hydraulic cylinder 7 drives the pressing plate 5 to descend, and the pressing plate 5 can press the plywood placed on the plywood pressing table 2.

[0046] The pressing plate 5 is opposite to the plywood pressing table 2.

[0047] The collection structure 10 includes a collection shell 1001, a collection box 1002, a support rod two 1003, a support plate two 1004, and a handle rod 1005, the collection shell 1001 is fixedly connected to the side walls of the four corners of the support plate one 1, the collection box 1002 is slidably connected in the collection shell 1001, the handle rod 1005 is fixedly connected to the side wall of the collection box 1002, the support rod two 1003 and the four support plate two 1004 are fixedly connected to the bottom side wall of the collection shell 1001, and the side walls of the four support plate two 1004 are fixedly connected to the side walls of the support rod two 1003.

[0048] The glue slowly slides along the inclined side wall of the glue tank 6 and is collected in the collection box 1002, and the collected glue in the collection box 1002 can be pulled out of the collection box 1002 for cleaning through the handle rod 1005.

[0049] The collection shell 1001 is open to the side wall of one side of the glue tank 6, and the collection box 1002 is located below the support plate one 1.

[0050] The open side wall can facilitate the glue in the glue tank 6 to slide into the collection box 1002.

[0051] The limiting structure 8 includes a support block 801, an electric push rod one 802, and a limiting frame 803, the support block 801 is fixedly connected to the top side wall of the support plate one 1, the support block 801 is located on the four side edges of the support plate one 1 respectively, the electric push rod one 802 is fixedly connected to the side wall of the support block 801, the other end of the electric push rod one 802 is fixedly connected to the limiting frame 803 in an “L” shape, and the bottom of the limiting frame 803 is attached to the top side wall of the support plate one 1.

[0052] The electric push rod one 802 is extended to push the limiting frame 803 to move, the position of the limiting frame 803 can be adjusted according to the length and width of the plywood to be pressed, so that the inner side wall of the limiting frame 803 is attached to the four side walls of the pressed plywood, the pressed plywood is limited, and deviation of the plywood in the pressing process is avoided.

[0053] The height of the limiting frame 803 transverse plate is consistent with the height of the plywood pressing table 2.

[0054] The limiting frame 803 transverse plate better supports the plywood to be pressed by the plywood pressing table 2.

[0055] The scraper structure 9 comprises a connecting plate 901, an electric push rod two 902, a fixed block 903, a rotating plate 904, a scraper 905 and a telescopic rod 906, the fixed block 903 is fixedly connected to the side wall of the limiting frame 803, the electric push rod two 902 is fixedly connected to the side wall of the fixed block 903, the other end of the electric push rod two 902 is fixedly connected to the connecting plate 901, the two sides of the connecting plate 901 are rotatably connected to one end of the two rotating plates 904, the other end of the two rotating plates 904 is rotatably connected to the scraper 905, the end of the scraper 905 is obliquely arranged towards the middle, and the telescopic rod 906 is fixedly connected between the scraper 905 and the fixed block 903.

[0056] The electric push rod two 902 is shortened to drive the connecting plate 901 to move, the connecting plate 901 pushes the rotating plate 904 to rotate and move, the rotating plate moves to drive the scraper 905 to move to the two sides, and the telescopic rod 906 is telescoped along with the movement of the scraper 905, so that the plywood moves along a straight line, and the scraper 905 scrapes and cleans the glue overflowed from the side wall of the pressed plywood in the movement process.

[0057] The end of the scraper 905 is flush with the inner side wall of the vertical plate of the limiting frame 803, the side wall of the scraper 905 is vertically fixedly provided with a baffle 911, and the bottom side wall of the scraper 905 and the baffle 911 is attached to the top side wall of the supporting plate one 1.

[0058] The baffle 911 can block the scraped glue, so that the glue is prevented from overflowing to the side until the glue is pushed to the upper side of the glue discharging groove 6 and falls into the glue discharging groove 6.

[0059] In use, the electric elements in the application are externally connected to the power supply and control switch in use, the electric push rod one 802 is extended to push the limiting frame 803 to move, the position of the limiting frame 803 can be adjusted according to the length and width of the plywood to be pressed, so that the inner side wall of the limiting frame 803 is attached to the four side walls of the pressed plywood, the pressed plywood is limited, and deviation of the plywood in the pressing process is avoided, and the pressing device can be suitable for pressing of plywood of different sizes.

[0060] The limiting frame 803 moves synchronously with the scraper 905 to move, so that the end of the scraper 905 is always attached to the side wall of the four side edges of the pressed plywood; when the glue overflows during the pressing process, the electric push rod 902 is started, the electric push rod 902 is shortened, the connecting plate 901 is driven to move, the rotating plate 904 is pushed to rotate and move, the rotating plate moves to drive the scraper 905 to move to both sides, the telescopic rod 906 is telescopic with the movement of the scraper 905, and the glue is pushed to the upper side of the glue discharge groove 6, and the glue is collected in the collecting box 1002 along the inclined side wall of the glue discharge groove 6, and the glue collected in the collecting box 1002 can be cleaned by pulling out the handle rod 1005 from the collecting box 1002.

[0061] The utility model is not limited to the above-mentioned embodiment, no matter makes any change in its shape or structure, all fall in the protection scope of the utility model. The protection scope of the utility model is defined by the appended claims, and the skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the utility model, but these changes and modifications all fall into the protection scope of the utility model.

Claims

1. A plywood pressing device, comprising a support plate (1), wherein a plywood pressing table (2) is fixedly connected to the top side wall of the support plate (1), characterized in that, Also includes: A collection structure (10) is provided at the four corners of the support plate (1); A limiting structure (8) is provided on a support plate (1); A scraper structure (9) is provided on a limiting structure (8), and the movement of the limiting structure (8) synchronously drives the scraper structure (9) to move.

2. The plywood pressing device as described in claim 1, characterized in that: The plywood pressing table (2) is located in the middle of the top side wall of the support plate (1). Four glue discharge grooves (6) are provided on the top of the support plate (1). The four glue discharge grooves (6) are located at the four corners of the support plate (1) and the plywood pressing table (2). The bottom inner side wall of the glue discharge groove (6) is inclined downward.

3. The plywood pressing device as described in claim 1, characterized in that: Four support rods (4) are fixedly connected to the side wall of the support plate (1), and a fixing plate (3) is fixedly connected to the top of the four support rods (4). A hydraulic cylinder (7) is fixedly connected to the middle of the bottom side wall of the fixing plate (3), and a pressing plate (5) is fixedly connected to the bottom of the hydraulic cylinder (7).

4. The plywood pressing device as described in claim 3, characterized in that: The pressing plate (5) is directly opposite the plywood pressing table (2).

5. The plywood pressing device as described in claim 1, characterized in that: The collection structure (10) includes a collection shell (1001), a collection box (1002), a second support rod (1003), a second support plate (1004), and a handle (1005). The collection shell (1001) is fixedly connected to the side walls of the four corners of the first support plate (1). The collection box (1002) is slidably connected inside the collection shell (1001). The handle (1005) is fixedly connected to the side wall of the collection box (1002). The second support rod (1003) and four second support plates (1004) are fixedly connected to the bottom side wall of the collection shell (1001). The side walls of the four second support plates (1004) are fixedly connected to the side walls of the second support rod (1003).

6. The plywood pressing device as described in claim 5, characterized in that: The collection housing (1001) is open on the side wall facing the glue discharge groove (6), and the collection box (1002) is located below the support plate (1).

7. The plywood pressing device as described in claim 1, characterized in that: The limiting structure (8) includes a support block (801), an electric push rod (802), and a limiting frame (803). The support block (801) is fixedly connected to the top side wall of the support plate (1). The support block (801) is located on the four sides of the support plate (1). An electric push rod (802) is fixedly connected to the side wall of the support block (801). The other end of the electric push rod (802) is fixedly connected to an "L"-shaped limiting frame (803). The bottom of the limiting frame (803) is attached to the top side wall of the support plate (1).

8. The plywood pressing device as described in claim 7, characterized in that: The height of the horizontal plate of the limiting frame (803) is consistent with the height of the plywood pressing table (2).

9. The plywood pressing device as described in claim 1, characterized in that: The scraper structure (9) includes a connecting plate (901), an electric push rod II (902), a fixing block (903), a rotating plate (904), a scraper (905), and a telescopic rod (906). The fixing block (903) is fixedly connected to the side wall of the limiting frame (803). The electric push rod II (902) is fixedly connected to the side wall of the fixing block (903). The other end of the electric push rod II (902) is fixedly connected to the connecting plate (901). The two sides of the connecting plate (901) are rotatably connected to one end of two rotating plates (904). The other ends of the two rotating plates (904) are rotatably connected to the scraper (905). The end of the scraper (905) is inclined towards the middle. The telescopic rod (906) is fixedly connected between the scraper (905) and the fixing block (903).

10. The plywood pressing device as described in claim 9, characterized in that: The end of the scraper (905) is flush with the inner sidewall of the vertical plate of the limiting frame (803). A baffle (911) is vertically fixed on the sidewall of the scraper (905). The bottom sidewalls of the scraper (905) and the baffle (911) are attached to the top sidewall of the support plate (1).

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