Plate grooving device with depth adjusting mechanism
By designing a plate grooved device with depth adjustment and locking functions, the problem of unadjustable notch depth in the prior art is solved, and the effect of flexible grooved and reducing plate damage is achieved.
Patent Information
- Application Number
- CN202422293231.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-20
AI Technical Summary
The existing plate groover cannot flexibly adjust the depth of the slot, resulting in irreversible damage to the plate during operation errors and low working efficiency.
A plate grooved device with a depth adjustment mechanism is designed, including a fixed structure, a moving structure, a adjustment structure and a locking structure, adjusting the grooved depth through the adjustment structure, and preventing excessive grooved caused by misoperation through the locking structure.
It realizes flexible adjustment of the notch depth, improves working efficiency, and reduces plate damage and waste.
Smart Images
Figure CN223057847U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sheet processing. Specifically, it particularly relates to a sheet grooving device with a depth adjustment mechanism. Background Art
[0002] A sheet is a flat rectangular building material board of standard size, which is applied in the construction industry and used as components for walls, ceilings or floors. It also mostly refers to metal plates forged, rolled or cast. Conventional furniture sheets also need to be grooved for subsequent assembly and strip pasting, and a grooving machine is required to groove the sheets.
[0003] In actual use, for different usage situations, it is usually necessary to open sheet slots with different depths. However, when slots with different depths need to be opened, the grooving machine cannot be flexibly adjusted to meet the usage requirements, and the usage scenario is single. Moreover, when grooving a hollow board, if the operator makes a misjudgment and the adjustment parameters are inaccurate, resulting in over-grooving, the hollow area in the middle of the hollow board will be damaged, causing irreversible damage to the sheet, increasing its cost and slowing down the work efficiency.
[0004] In response to the problems in the related art, no effective solution has been proposed yet. Summary of the Utility Model
[0005] In response to the problems in the related art, the utility model proposes a sheet grooving device with a depth adjustment mechanism to overcome the above-mentioned technical problems existing in the existing related art.
[0006] To solve the above-mentioned technical problems, the utility model is realized through the following technical solutions:
[0007] The utility model is a sheet grooving device with a depth adjustment mechanism, which includes a base. A fixing structure is installed on the inner wall of the base. A moving structure is installed above the base. An adjustment structure is installed on the moving structure. A grooving structure is installed on the adjustment structure. A locking structure is installed on one side of the moving structure;
[0008] When in use, the fixing structure can fix the sheet to the fixing structure. Then, the moving structure is driven, and the grooving structure above it moves to the place where the sheet needs to be grooved following the adjustment structure. The adjustment structure can adjust the height of the grooving structure from the sheet, so that when the moving structure moves downward to groove the sheet, the grooving depth can be flexibly adjusted to reach the required slot depth. The locking structure can fix the moving structure at a certain height, so that it will no longer drive the grooving structure to move downward.
[0009] Further, the fixing structure includes an L-shaped fixing plate. There are two L-shaped fixing plates. The fixing structure further includes a bidirectional screw. Both ends of the bidirectional screw are rotatably installed through the inner wall of the base. The L-shaped fixing plates are threadedly installed at both ends of the bidirectional screw. The thread directions at both ends of the bidirectional screw are opposite. Positioning columns that penetrate through the L-shaped fixing plates are installed on the inner wall of the base. One end of the bidirectional screw penetrates through the base and extends to the outside. A rotating disk is installed at the outer end of the bidirectional screw. A rotating handle is centrifugally installed on the rotating disk.
[0010] Further, the moving structure includes a first electric slide rail. The first electric slide rails are installed at both ends of the upper surface of the base. Slide rods are installed through the first electric slide rails. A second electric slide rail is installed on the slide rods. A sliding block is installed through the second electric slide rail.
[0011] Further, the adjusting structure includes a screw. The screw is installed through the sliding block. The upper end of the screw penetrates and is threadedly installed with a nut. A fixing groove is formed on the outer surface of the nut. Fixing brackets are installed at both ends of the upper surface of the sliding block. One end of the fixing bracket is in the fixing groove. A rotating ring is installed around the outer surface of the nut. Scales are engraved on the outer surface of the screw.
[0012] Further, a connecting plate is installed on the lower surface of the screw. An expansion rod is installed on the upper surface of the connecting plate. The upper end of the expansion rod is installed on the lower surface of the sliding block. The grooving structure includes a motor. The motor is installed on one side of the connecting plate. A motor shaft is installed at the center of the motor. A grooving drill bit is installed at the center of the motor shaft.
[0013] Further, a clamping groove is formed on one side of the second electric slide rail. A mounting plate is installed on one side of the slide rod. An adjusting plate is installed on the upper surface of the mounting plate. A sliding groove is formed on the adjusting plate. Scales are engraved on one side surface of the adjusting plate.
[0014] Further, the locking structure includes a housing. The housing is installed on one side of the adjusting plate. A fixing bolt is installed on the surface of the housing. The fixing bolt passes through the sliding groove and extends to the other side of the adjusting plate. A spring is installed inside the housing. One end of the spring is installed with a clamping block that penetrates through the housing and extends to the outside. The clamping block can fit with the clamping groove. A pressing plate that penetrates through the housing and extends to the outside is installed on the upper surface of the clamping block. An adjusting fixing plate is installed through the fixing bolt. An adjusting nut is installed through and threadedly on one end of the fixing bolt.
[0015] The utility model has the following beneficial effects:
[0016] 1. The utility model can fix the board through the fixing structure, preventing it from moving, thus avoiding the problem of inaccurate notch positions. The moving structure can drive the grooving structure to move to the accurate position where the board needs to be grooved, and the adjusting structure can adjust the distance between the grooving structure and the board. Therefore, when grooves of different depths need to be opened, the depth of the grooving structure moving downward can be controlled through the adjusting structure, so as to flexibly groove the board according to the required depth, improving work efficiency. Moreover, the locking structure can fix the moving structure when the operator makes an operation error and adjusts the grooving depth incorrectly, preventing the moving structure from moving downward further and the grooving structure from grooving the board downward, thereby reducing irreversible damage to the board caused by misoperation and reducing waste of the board.
[0017] 2. The utility model installs the housing and the adjusting fixing plate on both sides of the adjusting plate, and then through the screw, it can be locked to any height of the adjusting plate under the rotation of the adjusting nut. When the moving structure moves downward, the block can be stuck into the card slot, preventing it from moving downward further, so as to adjust the locking structure according to the required height, fix the moving structure at the desired height, prevent it from moving downward further, and ensure that the grooving drill bit will not damage the board due to misoperation or open a groove with too deep a depth, reducing the loss of the original board and the use of the board.
[0018] Of course, it is not necessary for any product implementing the utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0020] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;
[0021] Figure 2 It is the second three-dimensional structure schematic diagram of the utility model;
[0022] Figure 3 It is a schematic diagram of the fixing structure of the utility model;
[0023] Figure 4 It is a schematic diagram of the adjusting structure of the utility model;
[0024] Figure 5 It is a schematic diagram of the locking structure of the utility model;
[0025] Figure 6This is a schematic cross-sectional view of the locking structure of the present utility model.
[0026] In the attached drawings, the list of components represented by each reference numeral is as follows:
[0027] 1. Base; 2. Fixed structure; 3. Moving structure; 4. Adjusting structure; 5. Grooving structure; 6. Locking structure; 7. L-shaped fixing plate; 8. Bi-directional screw; 9. Positioning column; 10. Rotating disc; 11. Rotating handle; 12. First electric slide rail; 13. Sliding rod; 14. Second electric slide rail; 15. Sliding block; 16. Screw; 17. Nut; 18. Fixed groove; 19. Fixed frame; 20. Rotating ring; 21. Connecting plate; 22. Telescopic rod; 23. Motor; 24. Motor shaft; 25. Grooving drill bit; 26. Card slot; 27. Mounting plate; 28. Adjusting plate; 29. Sliding slot; 30. Housing; 31. Fixed bolt; 32. Spring; 33. Clamping block; 34. Pressing plate; 35. Adjusting fixing plate; 36. Adjusting nut. Detailed implementation manners
[0028] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.
[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the utility model.
[0030] Please refer to Figures 1 - 6 As shown, the present utility model is a plate grooving device with a depth adjustment mechanism, including a base 1, a fixed structure 2 is installed on the inner wall of the base 1, a moving structure 3 is installed above the base 1, an adjusting structure 4 is installed on the moving structure 3, a grooving structure 5 is installed on the adjusting structure 4, and a locking structure 6 is installed on one side of the moving structure 3;
[0031] When in use, the fixing structure 2 can fix the board to the fixing structure 2. Then, the moving structure 3 is driven to move the grooving structure 5 above it to the place where the board needs to be grooved along with the adjusting structure 4. The adjusting structure 4 can adjust the height of the grooving structure 5 from the board, so that when the moving structure 3 moves downward to groove the board, the grooving depth can be flexibly adjusted to reach the required notch depth. The locking structure 6 can fix the moving structure 3 at a certain height, so that it will no longer drive the grooving structure 5 to move downward.
[0032] In this device, by installing the fixing structure 2 on the inner wall of the base 1, when in use, the board can be fixed on its upper part. Then, by driving the moving structure 3, the grooving structure 5 installed on the adjusting structure 4 is driven to move to the position where the board needs to be grooved, so that the board can be grooved anywhere. The adjusting structure 4 can adjust the position of the grooving structure 5 up and down. When the moving structure 3 moves downward to groove the board, different depths of notches can be opened according to the adjusted height. And the locking structure 6 on one side of the moving structure 3 can fix the descending height of the moving structure 3 by adjusting the height, so that due to the adjustment error of the operator, the locking structure 6 can control the moving structure 3 not to descend anymore, and the grooving structure 5 will no longer groove the board downward, avoiding too deep grooving depth and reducing the damage to the board.
[0033] In this utility model, the fixing structure 2 can fix the board and prevent it from moving, avoiding the problem of inaccurate notch positions. The moving structure 3 will drive the grooving structure 5 to move to the accurate position where the board needs to be grooved. The adjusting structure 4 can adjust the distance between the grooving structure 5 and the board. Thus, when different depths of notches need to be opened, the grooving depth of the grooving structure 5 moving downward can be controlled by the adjusting structure 4, and then the board can be grooved flexibly according to the required depth, improving work efficiency. And when the operator makes a mistake in adjusting the grooving depth, the locking structure 6 can fix the moving structure 3, so that the moving structure 3 will no longer move downward, and the grooving structure 5 will no longer groove the board downward, thereby reducing the irreversible damage to the board caused by misoperation and reducing the waste of the board.
[0034] In one embodiment, for the above-mentioned fixing structure 2, the fixing structure 2 includes an L-shaped fixing plate 7. The number of the L-shaped fixing plates 7 is two. The fixing structure 2 further includes a bidirectional screw 8. Both ends of the bidirectional screw 8 are rotatably installed through the inner wall of the base 1. The L-shaped fixing plates 7 are threadedly installed at both ends of the bidirectional screw 8. The thread directions at both ends of the bidirectional screw 8 are opposite. A positioning column 9 that penetrates through the L-shaped fixing plate 7 is installed on the inner wall of the base 1. One end of the bidirectional screw 8 penetrates through the base 1 and extends to the outside. A rotating disc 10 is installed at the outer end of the bidirectional screw 8. A rotating handle 11 is centrifugally installed on the rotating disc 10.
[0035] By rotating the rotating handle 11, the bidirectional screw 8 is driven to rotate. Since the thread directions at both ends of the bidirectional screw 8 are different, the L-shaped fixing plates 7 at both ends can approach the middle of the bidirectional screw 8 under the fixation of the positioning column 9, thereby firmly fixing the plate placed on the L-shaped fixing plate 7, preventing it from loosening, avoiding inaccurate grooving positions, damaging the plate, and increasing the loss of the original plate.
[0036] In one embodiment, for the above-mentioned moving structure 3, the moving structure 3 includes a first electric slide rail 12. The first electric slide rails 12 are installed at both ends of the upper surface of the base 1. Sliding rods 13 are installed through the first electric slide rails 12. A second electric slide rail 14 is installed on the sliding rods 13. A sliding block 15 is installed through the second electric slide rail 14.
[0037] By installing the first electric slide rail 12, the grooving structure 5 can move longitudinally. By installing the second electric slide rail 14 on the sliding rod 13, the grooving structure 5 can move vertically. By installing the sliding block 15 on the second electric slide rail 14, the grooving structure 5 can move horizontally. Thus, the grooving structure 5 can perform grooving operations on any position of the plate fixed on the fixing structure 2, enabling it to move to the grooving position flexibly and quickly, and improving work efficiency.
[0038] In one embodiment, for the above-mentioned adjusting structure 4, the adjusting structure 4 includes a screw 16. The screw 16 is installed through the sliding block 15. The upper end of the screw 16 penetrates and is threadedly installed with a nut 17. A fixing groove 18 is formed on the outer surface of the nut 17. Fixing frames 19 are installed at both ends of the upper surface of the sliding block 15. One end of the fixing frame 19 is in the fixing groove 18. A rotating ring 20 is installed around the outer surface of the nut 17. Scales are engraved on the outer surface of the screw 16.
[0039] When slots of different depths need to be opened, the rotating ring 20 can be rotated to make its nut 17 rotate. One end of the fixing frame 19 is in the fixing slot 18 on the nut 17, so that it will not move during rotation but only rotate. Thus, the screw rod 16 threadedly connected thereto can be adjusted up and down, driving the grooving structure 5 to move up and down. Furthermore, the grooving structure 5 can be adjusted according to the required grooving depth, achieving the function of depth adjustment. The scale on the screw rod 16 enables the operator to clearly know the grooving depth, increasing its accuracy.
[0040] In one embodiment, for the above-mentioned screw rod 16, a connecting plate 21 is installed on the lower surface of the screw rod 16. An expansion rod 22 is installed on the upper surface of the connecting plate 21. The upper end of the expansion rod 22 is installed on the lower surface of the sliding block 15. The grooving structure 5 includes a motor 23. The motor 23 is installed on one side of the connecting plate 21. A motor shaft 24 is installed at the axis of the motor 23. A grooving drill bit 25 is installed at the axis of the motor shaft 24.
[0041] When grooving is required, the motor 23 can be driven to make its motor shaft 24 drive the grooving drill bit 25 to move, grooving the board. Installing the motor 23 on the connecting plate 21 enables the motor 23 to move up and down according to the adjustment of the screw rod 16. Thus, the board can be grooved flexibly and adjusted to the required depth for grooving the board.
[0042] In one embodiment, for the above-mentioned second electric slide rail 14, a clamping slot 26 is opened on one side of the second electric slide rail 14. A mounting plate 27 is installed on one side of the sliding rod 13. An adjusting plate 28 is installed on the upper surface of the mounting plate 27. A sliding slot 29 is opened on the adjusting plate 28. A scale is engraved on one side surface of the adjusting plate 28.
[0043] By opening a clamping slot on the second electric slide rail 14, the locking structure 6 can be fixed thereto. Installing the mounting plate 27 on the sliding rod 13 and installing the adjusting plate 28 above it, the locking structure 6 is installed thereon. The scale engraved on the adjusting plate 28 enables the operator to clearly see the adjusted distance, increasing its accuracy.
[0044] In one embodiment, for the above-mentioned locking structure 6, the locking structure 6 includes a shell 30, the shell 30 is installed on one side of the adjusting plate 28, a fixing bolt 31 is installed on the surface of the shell 30, the fixing bolt 31 passes through the sliding groove 29 and extends to the other side of the adjusting plate 28, a spring 32 is installed inside the shell 30, one end of the spring 32 is installed with a block 33 that passes through the shell 30 and extends to the outside, the block 33 can fit with the slot 26, and a pressing plate 34 that passes through the shell 30 and extends to the outside is installed on the upper surface of the block 33, an adjusting fixing plate 35 is installed through the fixing bolt 31, and an adjusting nut 36 is passed through and threadedly installed on one end of the fixing bolt 31.
[0045] By installing the housing 30 on one side of the adjustment plate 28, passing the fixing bolt 31 on one side of the housing 30 through the sliding groove 29, and then installing the adjustment fixing plate 35 on the fixing bolt 31 at the other end of the adjustment plate 28, when it is necessary to move, the adjustment nut 36 can be rotated to make the adjustment fixing plate 35 not close to the adjustment plate 28, so that it can move, or the housing 30 and the adjustment fixing plate 35 can be fixed closely to the adjustment plate 28 by rotating the adjustment nut 36 so that it will not move, so that the locking structure 6 can be fixed at any height position of the adjustment plate 28, and the block installed in the housing 30 that penetrates and extends to the outside 33, which can fit with the card slot 26, so that when the locking structure 6 is adjusted to the position required to fix its movable structure 3, when the movable structure 3 moves downward and contacts with the locking structure 6, the card block 33 will first be compressed into the inside of the shell 30 under the movement of the spring 32, and when the card slot 26 fits with the card block 33, the spring 32 will release the elastic force and clamp the card block 33 into the card slot 26, so that the movable structure 3 will no longer move downward, and when it is needed to move upward, the card block 33 can be disengaged from the card slot 26 by prying the pressing plate 34 installed on the card block 33, so that the second electric slide rail 14 can move.
[0046] The utility model installs the housing 30 and the adjustment fixing plate 35 on both sides of the adjustment plate 28, and then fixes the locking structure 6 to any height of the adjustment plate 28 by the fixing bolt 31 under the rotation of the adjusting nut 36, and the clamping block 33 can be clamped into the clamping groove 26 when the movable structure 3 moves downward, so that it cannot move downward any further, so that the locking structure 6 can be adjusted according to the required height, and the movable structure 3 can be fixed according to the desired height so that it will not move downward any further, thereby ensuring that the slotting drill bit 25 will not damage the plate or open a slot with too deep a depth due to misoperation, thereby reducing the loss of the original plate and the use of the plate.
[0047] In summary, with the aid of the above technical solution of the utility model, the bidirectional screw 8 is driven to rotate by rotating the rotating handle 11, and the thread directions of the two ends of the bidirectional screw 8 are different, so that the L-shaped fixing plates 7 at both ends can be fixed to the middle of the bidirectional screw 8 under the fixation of the positioning column 9, and then the plate placed on the L-shaped fixing plate 7 is firmly fixed so that it will not loosen, and the inaccurate slotting position is avoided. Then, by installing the first electric slide rail 12, the slotting structure 5 can be moved longitudinally, and by installing the second electric slide rail 14 on the sliding rod 13, the slotting structure 5 can be moved vertically, and by installing the sliding block 15 on the second electric slide rail 14, the slotting structure 5 can be moved horizontally, so that the slotting structure The structure 5 can perform slotting operations on any position of the plate fixed on the fixed structure 2, so that it can be flexibly and quickly moved to the slotting position. When slots of different depths need to be opened, the nut 17 can be rotated by rotating the rotating circle 20, and one end of the fixing frame 19 is in the fixing groove 18 on the nut 17, so that it will not move during rotation, but will only rotate, so that the screw rod 16 threadedly connected thereto can be adjusted up and down, driving the slotting structure 5 installed on the connecting plate 21 at the lower end of the screw rod to move up and down, and then the slotting drill bit 25 can be adjusted according to the required slotting depth to achieve the effect of adjusting the depth, and the scale on the screw 16 can enable the operator to clearly know the slotting depth, thereby increasing its accuracy. , and by opening a slot on the second electric slide rail 14, installing a mounting plate 27 on the sliding rod 13, installing an adjusting plate 28 above it, and then installing the housing 30 on one side of the adjusting plate 28, passing the fixing bolt 31 on one side of the housing 30 through the sliding slot 29, and then installing the adjusting fixing plate 35 on the fixing bolt 31 at the other end of the adjusting plate 28, so that when it is necessary to move, the adjusting nut 36 can be rotated to make the adjusting fixing plate 35 not close to the adjusting plate 28, so that it can be moved, and the housing 30 and the adjusting fixing plate 35 can also be fixed to the adjusting plate 28 by rotating the adjusting nut 36 so that it will not move, so that the locking structure 6 can be fixed at any height position of its adjusting plate 28, and the housing 30 inside The installed block 33 extending through the outside can fit with the slot 26, so that when the locking structure 6 is adjusted to the position required to fix the movable structure 3, when the movable structure 3 moves downward and contacts the locking structure 6, the block 33 will first be compressed into the inside of the shell 30 under the movement of the spring 32, and when the slot 26 fits with the block 33, the spring 32 will release the elastic force and clamp the block 33 into the slot 26, so that the movable structure 3 will no longer move downward, and when it is needed to move upward, the pressing plate 34 installed on the block 33 can be pried out to disengage the block 33 from the slot 26, so that the second electric slide rail 14 can move, so that it can avoid damage to the plate due to misoperation.
[0048] Through the above technical solutions: 1. The fixing structure 2 can fix the sheet material so that it will not move, avoiding the problem of inaccurate slot positions. The moving structure 3 drives the grooving structure 5 to move to the accurate position where the sheet material needs to be grooved, and the adjusting structure 4 can adjust the distance between the grooving structure 5 and the sheet material. Thus, when slots of different depths need to be opened, the depth of the grooving structure 5 cutting downwards can be controlled by the adjusting structure 4, so as to flexibly groove the sheet material according to the required depth, improve work efficiency, and the locking structure 6 can fix the moving structure 3 when the operator makes an operation error and adjusts the grooving depth wrongly, so that the moving structure 3 no longer moves downwards and the grooving structure 5 no longer grooves the sheet material downwards, thereby reducing the irreversible damage to the sheet material caused by misoperation and reducing the waste of the sheet material; 2. By installing the housing 30 and the adjusting fixing plate 35 on both sides of the adjusting plate 28, and then through the fixing bolts 31, the locking structure 6 can be fixed at any height of the adjusting plate 28 under the rotation of the adjusting nut 36. When the moving structure 3 moves downwards, the clamping block 33 can be clamped into the clamping groove 26 and can no longer move downwards, so as to adjust the locking structure 6 according to the required height, fix the moving structure 3 at the desired height and make it no longer move downwards, ensuring that the grooving drill bit 25 will not damage the sheet material due to misoperation or open a slot with too deep a depth, reducing the loss of the original sheet material and reducing the use of the sheet material.
[0049] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0050] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the utility model, so that those skilled in the technical field can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.
Claims
1. A sheet slitting device with a depth adjustment mechanism, comprising a base (1), characterized in that, The inner wall of the base (1) is equipped with a fixing structure (2), above the base (1) is installed a moving structure (3), on the moving structure (3) is installed an adjusting structure (4), on the adjusting structure (4) is installed a grooving structure (5), and on one side of the moving structure (3) is installed a locking structure (6). When in use, the fixing structure (2) can fix the plate to the fixing structure (2). Then, drive the moving structure (3), and the grooving structure (5) above it will move along with the adjusting structure (4) to the place where the plate needs to be grooved. The adjusting structure (4) can adjust the height of the grooving structure (5) from the plate, so that when the moving structure (3) moves downward to groove the plate, the grooving depth can be flexibly adjusted to reach the required notch depth. The locking structure (6) can fix the moving structure (3) at a certain height, so that it will no longer drive the grooving structure (5) to move downward.
2. The plate slotting device with a depth adjustment mechanism according to claim 1, characterized in that, The fixing structure (2) includes L-shaped fixing plates (7), and the number of the L-shaped fixing plates (7) is two. The fixing structure (2) also includes a bidirectional screw rod (8). Both ends of the bidirectional screw rod (8) penetrate and are rotatably installed on the inner wall of the base (1). The L-shaped fixing plates (7) are threadedly installed at both ends of the bidirectional screw rod (8). The thread directions at both ends of the bidirectional screw rod (8) are opposite. The inner wall of the base (1) is installed with positioning columns (9) that all penetrate the L-shaped fixing plates (7). One end of the bidirectional screw rod (8) penetrates the base (1) and extends to the outside. A rotating disc (10) is installed at the outer end of the bidirectional screw rod (8), and a rotating handle (11) is centrifugally installed on the rotating disc (10).
3. The grooving device for a plate with a depth adjustment mechanism according to claim 2, characterized in that, The moving structure (3) includes first electric slide rails (12), and the first electric slide rails (12) are installed at both ends of the upper surface of the base (1). Slide rods (13) are all penetratingly installed on the first electric slide rails (12). A second electric slide rail (14) is installed on the slide rods (13), and a sliding block (15) is penetratingly installed on the second electric slide rail (14).
4. A sheet slitting device with a depth adjustment mechanism according to claim 3, characterized in that, The adjusting structure (4) includes a screw rod (16), and the screw rod (16) is penetratingly installed on the sliding block (15). The upper end of the screw rod (16) penetrates and is threadedly installed with a nut (17). A fixing groove (18) is opened on the outer surface of the nut (17). Fixed brackets (19) are installed at both ends of the upper surface of the sliding block (15), and one end of the fixed bracket (19) is in the fixing groove (18). A rotating ring (20) is installed around the outer surface of the nut (17), and scales are engraved on the outer surface of the screw rod (16).
5. The grooving device for a sheet material with a depth adjustment mechanism according to claim 4, characterized in that, A connecting plate (21) is mounted on the lower surface of the screw rod (16). An expansion rod (22) is mounted on the upper surface of the connecting plate (21). The upper end of the expansion rod (22) is mounted on the lower surface of the sliding block (15). The grooving structure (5) includes a motor (23). The motor (23) is mounted on one side of the connecting plate (21). A motor shaft (24) is mounted on the axis of the motor (23). A grooving drill bit (25) is mounted on the axis of the motor shaft (24).
6. The plate slotting device with a depth adjustment mechanism according to claim 5, characterized in that, A clamping groove (26) is formed on one side of the second electric slide rail (14). A mounting plate (27) is mounted on one side of the sliding rod (13). An adjusting plate (28) is mounted on the upper surface of the mounting plate (27). A sliding groove (29) is formed in the adjusting plate (28). A scale is engraved on one side surface of the adjusting plate (28).
7. The sheet slitting device with a depth adjustment mechanism according to claim 6, characterized in that, The locking structure (6) includes a housing (30). The housing (30) is mounted on one side of the adjusting plate (28). A fixing bolt (31) is mounted on the surface of the housing (30). The fixing bolt (31) passes through the sliding groove (29) and extends to the other side of the adjusting plate (28). A spring (32) is mounted inside the housing (30). One end of the spring (32) is mounted with a clamping block (33) that passes through the housing (30) and extends to the outside. The clamping block (33) can be fitted with the clamping groove (26). A pressing plate (34) that passes through the housing (30) and extends to the outside is mounted on the upper surface of the clamping block (33). An adjusting fixing plate (35) is mounted through the fixing bolt (31). An adjusting nut (36) is mounted through and threadedly on one end of the fixing bolt (31).