Automatic cutting and pasting machine for multi-layer board impregnated paper

Abstract

The utility model relates to the technical field of cutting impregnated paper, and disclose a kind of automatic cutting and pasting machine of multilayer board impregnated paper, and workbench top is provided with cutting mechanism, workbench top is provided with adjusting mechanism, adjusting mechanism includes moving assembly and fixed component, moving assembly includes limit plate, spring other side is fixedly connected with baffle, baffle is fixedly connected with connecting rod near limit plate side.The automatic cutting and pasting machine of multilayer board impregnated paper is limited by four baffle groups, which can avoid multiple impregnated papers to be placed on the top of workbench, and multiple impregnated papers are placed randomly, reduce unnecessary material consumption when cutting, rotating plate is inserted into rectangular groove by rotating on the surface of fixed rod, long block is inserted into long groove again by driving fixed plate, connecting rod and fixed plate are threadedly fixed by first bolt, the position of connecting rod can be limited, to avoid baffle to move randomly.

Description

Technical Field

[0001] This utility model relates to the field of impregnated paper cutting technology, specifically to an automatic cutting and mounting machine for multilayer board impregnated paper. Background Technology

[0002] Multilayer boards are widely used in modern furniture manufacturing, architectural decoration, and electronic circuit board manufacturing due to their excellent mechanical properties and stability. As a key raw material for multilayer boards, the cutting and bonding quality of the impregnated paper directly affects the appearance and performance of the finished product.

[0003] According to announcement number CN219990697U, a multi-layer adhesive tape cutting device includes a connecting bracket, a positioning block is connected to the end face of the connecting bracket, and an adhesive tape cutter is connected to the side wall of the connecting bracket and to one side of the positioning block.

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In the production of multilayer boards, this equipment typically uses blades to directly cut the impregnated paper. However, multilayer boards are made by stacking and bonding multiple sheets of impregnated paper. In actual production, the impregnated paper is prone to unevenness, such as positional misalignment, interlayer wrinkles, or localized warping, when stacked. Direct cutting not only results in uneven cuts and affects the board's precision but also generates a large amount of scrap due to positional errors, significantly increasing material waste and production costs. Utility Model Content

[0006] The purpose of this invention is to provide an automatic cutting and mounting machine for multilayer board impregnated paper, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automatic cutting and mounting machine for multilayer board impregnated paper, including a worktable, a cutting mechanism provided on the top of the worktable, an adjustment mechanism provided on the top of the worktable, and the cutting mechanism being located on top of the adjustment mechanism;

[0008] The adjustment mechanism includes a movable component and a fixed component, wherein the fixed component is disposed on the movable component;

[0009] The moving component includes a limiting plate, which is fixedly connected to the top of the worktable around the perimeter. Springs are fixedly connected to the inner sides of the four limiting plates, and partitions are fixedly connected to the other side of the springs. T-shaped blocks are fixedly connected to the bottom of the partitions. A connecting rod is fixedly connected to the side of the partitions near the limiting plates, and a frustum is fixedly connected to the other side of the connecting rod. The frustum is located outside the limiting plates, and T-shaped grooves are formed around the top of the worktable.

[0010] Preferably, there are four T-slots and four T-blocks. The surface of the T-blocks and the inside of the T-slots are slidably connected. The partitions drive the T-blocks to slide in the T-slots. The four partitions can be used to form a constraint, which can prevent multiple sheets of dipped paper from being placed together under the top of the workbench and from being placed randomly, thus reducing unnecessary material waste during cutting.

[0011] Preferably, there are four connecting rods and four springs, with the four springs disposed on the surface of the connecting rods. A through groove is provided inside the limiting plate, and the surface of the connecting rods is inserted through the through groove provided inside the limiting plate.

[0012] Preferably, the fixing component includes a fixing rod, which is fixedly connected to both ends of the outer side of the limiting plate. The fixing rod is disposed on both sides of the frustum. A rotating plate is rotatably connected to the surface of the fixing rod. Rectangular grooves are densely formed on the surface of the connecting rod. A long groove is formed at the bottom of the inner wall of the rectangular groove. The top of the long groove is set as an opening. A long block is inserted into the long groove. A fixing plate is fixedly connected to the top of two long blocks. A first bolt is threadedly connected to the fixing plate and the connecting rod.

[0013] Preferably, the top of the rectangular groove and the side near the fixed rod are set as openings, and the surface of the rotating plate is inserted into the inside of the rectangular groove.

[0014] Preferably, the rotating plate has a through groove inside, and the surface of the long block is inserted through the through groove inside the rotating plate. The long block is inserted into the long groove, and the connecting rod and the fixing plate are threadedly fixed by the first bolt, which can limit the position of the connecting rod and prevent the partition from moving at will.

[0015] Preferably, the cutting mechanism includes support plates, which are fixedly connected to the top of the workbench. A top plate is fixedly connected to the top of the four support plates. An electric push rod is fixedly connected inside the top plate. A long plate is fixedly connected to the bottom of the electric push rod. The long plate is located at the bottom of the top plate. A square plate is located at the bottom of the long plate. A cutter is fixedly connected to the bottom of the square plate. Insert blocks are fixedly connected to the top of the square plate. Slots are opened around the inside of the long plate. A second bolt is threadedly connected to the inside of the long plate and the insert blocks.

[0016] Preferably, there are four slots and four inserts, with the top and bottom of the slots being open, and the surface of the inserts being inserted into the interior of the slots.

[0017] Compared with the prior art, this utility model provides an automatic cutting and mounting machine for multilayer board impregnated paper, which has the following advantages:

[0018] 1. This multi-layer board impregnated paper automatic cutting and pasting machine uses an adjustment mechanism and springs to move the partitions. At the same time, the partitions drive the T-shaped blocks to slide in the T-slots. Four partitions can be used to form a constraint, which can prevent multiple sheets of impregnated paper from being placed on the top of the worktable and placed randomly, thus reducing unnecessary material waste during cutting. The rotating plate rotates on the surface of the fixed rod and is inserted into the rectangular slot. The fixed plate then drives the long block to be inserted into the long slot. The connecting rod and the fixed plate are threaded and fixed with the first bolt, which can limit the position of the connecting rod and prevent the partitions from moving randomly.

[0019] 2. This multi-layer board impregnated paper automatic cutting and mounting machine uses a cutting mechanism and an electric push rod to move a long plate, which in turn moves a square plate. The square plate then moves a cutter to cut multiple sheets of impregnated paper placed on the worktable, so as to obtain multi-layer boards later. After the second bolt thread is removed, the square plate is pulled to take out the insert block from the slot. Different sizes of impregnated paper can be cut as needed by changing the cutter size. Attached Figure Description

[0020] 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.

[0021] Figure 1 This is a perspective view of the overall structure of this utility model;

[0022] Figure 2 This is a structural diagram of the moving component;

[0023] Figure 3 This is a structural diagram of the fixed component;

[0024] Figure 4 This is a schematic diagram of the cutting mechanism;

[0025] Figure 5 This is a partial structural breakdown diagram of the cutting mechanism.

[0026] In the diagram: 1. Workbench; 2. Adjustment mechanism; 21. Moving component; 211. Partition; 212. Limiting plate; 213. Connecting rod; 214. Spring; 215. Frustum; 216. T-slot; 217. T-block; 22. Fixing component; 221. Long slot; 222. Fixing rod; 223. Rotating plate; 224. Long block; 225. First bolt; 226. Fixing plate; 227. Rectangular slot; 3. Cutting mechanism; 31. Support plate; 32. Top plate; 33. Electric push rod; 34. Long plate; 35. Cutting tool; 36. Square plate; 37. Insert block; 38. Second bolt; 39. Slot. Detailed Implementation

[0027] 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.

[0028] 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.

[0029] This utility model provides the following technical solution:

[0030] Example 1

[0031] Combination Figures 1 to 3 An automatic cutting and mounting machine for multilayer board impregnated paper includes a worktable 1, a cutting mechanism 3 on the top of the worktable 1, an adjustment mechanism 2 on the top of the worktable 1, and the cutting mechanism 3 on the top of the adjustment mechanism 2.

[0032] The adjustment mechanism 2 includes a movable component 21 and a fixed component 22, with the fixed component 22 disposed on the movable component 21;

[0033] The moving component 21 includes a limiting plate 212, which is fixedly connected to the top perimeter of the workbench 1. Springs 214 are fixedly connected to the inner side of the four limiting plates 212. A partition 211 is fixedly connected to the other side of the springs 214. A T-shaped block 217 is fixedly connected to the bottom of the partition 211. A connecting rod 213 is fixedly connected to the side of the partition 211 near the limiting plate 212. A frustum 215 is fixedly connected to the other side of the connecting rod 213. The frustum 215 is located on the outer side of the limiting plate 212. T-shaped grooves 216 are opened around the top perimeter of the workbench 1.

[0034] There are four T-slots 216 and four T-blocks 217. The surface of the T-block 217 and the interior of the T-slot 216 are slidably connected. There are four connecting rods 213 and four springs 214. The four springs 214 are set on the surface of the connecting rods 213. A through slot is opened inside the limiting plate 212. The surface of the connecting rods 213 is inserted through the through slot opened inside the limiting plate 212.

[0035] The fixing component 22 includes a fixing rod 222, which is fixedly connected to both ends of the outer side of the limiting plate 212. The fixing rod 222 is set on both sides of the frustum 215. A rotating plate 223 is rotatably connected to the surface of the fixing rod 222. Rectangular grooves 227 are densely formed on the surface of the connecting rod 213. A long groove 221 is formed at the bottom of the inner wall of the rectangular groove 227. The top of the long groove 221 is set as an opening. A long block 224 is inserted into the long groove 221. A fixing plate 226 is fixedly connected to the top of the two long blocks 224. A first bolt 225 is threadedly connected to the fixing plate 226 and the connecting rod 213.

[0036] The top of the rectangular groove 227 and the side near the fixed rod 222 are set as openings. The surface of the rotating plate 223 is inserted into the inside of the rectangular groove 227. A through groove is opened inside the rotating plate 223. The surface of the long block 224 is inserted through the through groove opened inside the rotating plate 223.

[0037] Furthermore, the spring 214 drives the partition 211 to move, and at the same time, the partition 211 drives the T-shaped block 217 to slide in the T-shaped groove 216. The four partitions 211 can be used to form a restraint, which can prevent multiple sheets of dipped paper from being placed together under the top of the workbench 1. Multiple sheets of dipped paper are not placed randomly, which reduces unnecessary material waste during cutting. The rotating plate 223 is inserted into the rectangular groove 227, and the long block 224 is inserted into the long groove 221, which can limit the position of the connecting rod 213 and prevent the partition 211 from moving randomly.

[0038] Example 2

[0039] See Figure 1-5Furthermore, based on Embodiment 1, the cutting mechanism 3 further includes a support plate 31, which is fixedly connected to the top perimeter of the workbench 1. A top plate 32 is fixedly connected to the top of the four support plates 31. An electric push rod 33 is fixedly connected inside the top plate 32. A long plate 34 is fixedly connected to the bottom of the electric push rod 33. The long plate 34 is located at the bottom of the top plate 32. A square plate 36 is located at the bottom of the long plate 34. A cutter 35 is fixedly connected to the bottom of the square plate 36. Insert blocks 37 are fixedly connected to the top perimeter of the square plate 36. Slots 39 are opened around the inside perimeter of the long plate 34. A second bolt 38 is threadedly connected to the inside of the long plate 34 and the insert blocks 37. There are four slots 39 and four insert blocks 37. The top and bottom of the slots 39 are open. The surface of the insert blocks 37 is inserted into the inside of the slots 39.

[0040] Furthermore, the electric push rod 33 drives the long plate 34 to move, and at the same time the long plate 34 drives the square plate 36. The square plate 36 drives the cutter 35 to cut multiple sheets of impregnated paper placed on the worktable 1, so as to obtain multi-layer board later. After the second bolt 38 is unthreaded, the square plate 36 is pulled to drive the insert block 37 out of the slot 39. Different sizes of impregnated paper can be cut as needed, and different sizes of cutter 35 can be replaced.

[0041] In actual operation, when this device is used, multiple sheets of dipped paper are bonded together and placed on top of the workbench 1. Under the rebound force of the spring 214, the spring 214 can drive the partition 211 to move. At the same time, the partition 211 drives the T-block 217 to slide in the T-slot 216. Simultaneously, the partition 211 can also drive the connecting rod 213 to pass through the slot opened in the limiting plate 212. The four partitions 211 can be used to form a limit, which can prevent multiple sheets of dipped paper from being placed randomly under the top of the workbench 1, and reduce unnecessary material consumption during cutting.

[0042] Rotate the rotating plate 223 on the surface of the fixed rod 222 until the rotating plate 223 is inserted into the rectangular slot 227. Then, drive the fixed plate 226 to insert the long block 224 into the long slot 221. Use the first bolt 225 to thread the connecting rod 213 and the fixed plate 226 to limit the position of the connecting rod 213 and prevent the partition 211 from moving randomly.

[0043] When the electric push rod 33 is running, it drives the long plate 34 to move. At the same time, the long plate 34 drives the square plate 36, and the square plate 36 drives the cutter 35 to cut multiple sheets of glued paper placed on the worktable 1 so as to obtain multi-layer board later.

[0044] After the second bolt 38 is unthreaded, pull the square plate 36 to remove the insert 37 from the slot 39. Different sizes of impregnated paper can be cut as needed, and different sizes of cutter 35 can be replaced.

[0045] 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. An automatic cutting and mounting machine for multilayer board impregnated paper, comprising a worktable (1), characterized in that: The workbench (1) is provided with a cutting mechanism (3) on top, and the workbench (1) is provided with an adjustment mechanism (2) on top, with the cutting mechanism (3) located on top of the adjustment mechanism (2); The adjustment mechanism (2) includes a moving component (21) and a fixed component (22), wherein the fixed component (22) is disposed on the moving component (21); The moving component (21) includes a limiting plate (212), which is fixedly connected to the top of the workbench (1). Springs (214) are fixedly connected to the inner side of the four limiting plates (212). A partition (211) is fixedly connected to the other side of the springs (214). A T-shaped block (217) is fixedly connected to the bottom of the partition (211). A connecting rod (213) is fixedly connected to the side of the partition (211) near the limiting plate (212). A frustum (215) is fixedly connected to the other side of the connecting rod (213). The frustum (215) is located outside the limiting plate (212). A T-shaped groove (216) is provided around the top of the workbench (1).

2. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 1, characterized in that: The number of T-slots (216) and T-blocks (217) are four, and the surface of the T-blocks (217) and the interior of the T-slots (216) are slidably connected.

3. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 1, characterized in that: The number of connecting rods (213) and springs (214) are four each. The four springs (214) are disposed on the surface of the connecting rods (213). A through groove is provided inside the limiting plate (212). The surface of the connecting rods (213) is inserted through the through groove provided inside the limiting plate (212).

4. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 1, characterized in that: The fixing component (22) includes a fixing rod (222), which is fixedly connected to both ends of the outer side of the limiting plate (212). The fixing rod (222) is set on both sides of the frustum (215). A rotating plate (223) is rotatably connected to the surface of the fixing rod (222). A rectangular groove (227) is densely opened on the surface of the connecting rod (213). A long groove (221) is opened at the bottom of the inner wall of the rectangular groove (227). The top of the long groove (221) is set as an opening. A long block (224) is inserted into the long groove (221). A fixing plate (226) is fixedly connected to the top of the two long blocks (224). A first bolt (225) is threadedly connected to the fixing plate (226) and the connecting rod (213).

5. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 4, characterized in that: The top of the rectangular groove (227) and the side near the fixed rod (222) are set as openings, and the surface of the rotating plate (223) is inserted into the inside of the rectangular groove (227).

6. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 4, characterized in that: The rotating plate (223) has a through groove inside, and the surface of the long block (224) is inserted through the through groove inside the rotating plate (223).

7. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 1, characterized in that: The cutting mechanism (3) includes a support plate (31), which is fixedly connected to the top of the workbench (1). The top of the four support plates (31) is fixedly connected to a top plate (32). An electric push rod (33) is fixedly connected inside the top plate (32). A long plate (34) is fixedly connected to the bottom of the electric push rod (33). The long plate (34) is located at the bottom of the top plate (32). A square plate (36) is located at the bottom of the long plate (34). A knife (35) is fixedly connected to the bottom of the square plate (36). Inserts (37) are fixedly connected around the top of the square plate (36). Slots (39) are opened around the inside of the long plate (34). A second bolt (38) is threadedly connected inside the long plate (34) and the inserts (37).

8. The automatic cutting and mounting machine for multilayer board impregnated paper according to claim 7, characterized in that: The number of slots (39) and inserts (37) are four each. The top and bottom of the slots (39) are set as openings, and the surface of the inserts (37) is inserted into the inside of the slots (39).

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