Surface grooving device for dining table processing
By designing fixing components and collection components in the surface grooved device for dining table processing, the problem of dust and debris sputtering and poor fixing effects during the grooved process is solved, and a more stable and cleaner grooved process is achieved.
Patent Information
- Application Number
- CN202421830225.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The existing surface grooved device for dining table processing will generate a large amount of dust and debris during the grooved process, which will easily sputter onto the staff, and the fixing effect will be poor, resulting in the dining table being easily offset when slotted, affecting the quality of grooved.
A surface grooved device for dining table processing including a fixing assembly and a collection assembly is designed. The fixing assembly uses a bidirectional screw and a driving motor to limit the dining table horizontally and vertically to ensure the stable and fixed position of the dining table. The collection assembly collects and processes dust debris generated during grooves through components such as reset springs, protective frames and dust collectors to prevent them from splashing everywhere.
Through the bidirectional limit of the fixed assembly, it ensures that the dining table is not easily deviated due to vibration when slotting, and improves the quality and stability of slotting. The collection components effectively collect and deal with dust and debris, protect staff health, and keep the working environment clean.
Smart Images
Figure CN222958922U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of table processing, and more specifically, to a surface grooving device for table processing. Background Art
[0002] The original meaning of a table refers to a table specifically for eating. It can be classified into solid wood tables, steel-wood tables, marble tables, marble dining tables, marble coffee tables, jade tables, jade dining tables, jade coffee tables, and marble tables according to the material. When processing a table, a grooving device is needed to groove the table.
[0003] However, the existing surface grooving devices for table processing have some defects or deficiencies:
[0004] When grooving a table, a large amount of dust and debris will be generated. The splashing debris is easy to splash on the staff and is not easy to clean. Moreover, the dust is easy to spread into the working environment of the grooving operation. Then, after being inhaled by the staff, it will affect the physical health of the staff.
[0005] Before grooving the table surface, generally, two sets of springs arranged oppositely are relied on to apply force towards each other to clamp the table, or the screw is rotated to press down the table. The fixing effect is poor. When fixed by the spring, the spring deformation provides a moving space for the table vibration, making the table prone to deviation due to vibration during grooving. After pressing down the table by rotating the screw, there is a lack of restriction on the side of the table, and the table may move on both sides during grooving, causing deviation and wear to the table, which will affect the grooving quality of the table. Summary of the Utility Model
[0006] The purpose of the utility model is to provide a surface grooving device for table processing to solve the above problems.
[0007] To achieve the above purpose, an embodiment of the utility model provides a surface grooving device for table processing, including: a processing table, two brackets mirror-symmetrically arranged at the bottom of the processing table, a bottom plate connected between the two brackets, a fixing component arranged on the processing table, two lifting components symmetrically arranged on the processing table, a translation component on the lifting component, a chassis arranged on the translation component, a cutting motor installed in the chassis, a grooving knife connected to the output end of the cutting motor, and a collection component arranged on the chassis and the bottom plate, where
[0008] The collection component is adapted to collect the dust and debris generated during table grooving;
[0009] The fixing component is adapted to perform two-way limiting on the table in the vertical and horizontal directions;
[0010] The lifting component is adapted to support the grooving knife to approach the table;
[0011] The translation component is adapted to support the movement of the grooving tool on the table.
[0012] Furthermore, the collection component includes a reset spring fixed to the bottom of the chassis, a protective frame connected to the lower end of the reset spring, two L-shaped limit rods symmetrically fixed to the protective frame, two limit blocks symmetrically fixed to the outer wall of the chassis, positioning blocks respectively connected to the tops of the two L-shaped limit rods, limit slots respectively opened on the two limit blocks, and rollers symmetrically rotatably mounted on the bottom of the protective frame;
[0013] The two L-shaped limit rods are respectively fitted and slidably inserted into the two limit slots, and the protective frame is sleeved outside the grooving tool.
[0014] Furthermore, the fixing component includes a bidirectional lead screw installed at the bottom of the processing table through a bearing block, two control seats respectively helically installed at both ends of the bidirectional lead screw, a driving motor fixed to the bottom of the processing table, a first bevel gear connected to the output end of the driving motor, a second bevel gear fixedly sleeved outside the bidirectional lead screw and meshing with the first bevel gear, and two fixing members respectively fixed to the two control seats.
[0015] Furthermore, the fixing member includes two control slots symmetrically opened on the processing table, two fixing seats symmetrically arranged on the upper surface of the processing table, two control rods with one end connected to the upper surface of the control seat and the other end respectively passing through the two control slots and respectively connected to the bottoms of the two fixing seats, and wedge-shaped clamping blocks respectively fixed to the two fixing seats;
[0016] The two fixing seats are respectively arranged on the left and right sides of the lifting component.
[0017] Furthermore, the collection component further includes dust collection covers communicated with the left and right sides of the protective frame, conveying pipes respectively communicated with the two dust collection covers, a collection box fixed to the bottom plate, a blower fixed to the front side of the collection box, a hose with one end communicated with the rear side of the collection box and the other end communicated with the conveying pipe, a filter plate movably inserted into the collection box, and a collection frame arranged in the collection box;
[0018] The air inlet end of the blower is communicated with the collection box;
[0019] The filter plate is inclinedly arranged in the collection box, and the collection frame is arranged below the filter plate.
[0020] Further, the lifting assembly includes mounting blocks symmetrically installed on the processing table, electric push rods respectively installed in the two mounting blocks, a cross bar fixed to the telescopic ends of the two electric push rods, a plurality of guiding grooves symmetrically formed on the cross bar, and a plurality of guiding rods respectively fitting and sliding in the guiding grooves and fixed to the upper surfaces of the two mounting blocks.
[0021] Further, the translation assembly includes a sliding groove formed at the bottom of the cross bar, a one-way lead screw rotatably connected in the sliding groove, a translation block slidably disposed in the sliding groove and helically installed on the one-way lead screw, and a control motor installed on the cross bar;
[0022] The output end of the control motor is fixedly connected to one end of the one-way lead screw;
[0023] The chassis is fixed to the bottom of the translation block.
[0024] Compared with the prior art, the embodiment of the present utility model has the following beneficial effects:
[0025] Through the fixed assembly provided, the surface grooving device for table processing can simultaneously perform horizontal and vertical extrusion restrictions on the table. The static friction during clamping is large and the restriction is multi-directional, so as to ensure the limiting and fixing effect on the table, and it is not easy to separate due to the vibration of the plate, so that the table will not affect the grooving quality of the table due to position deviation during grooving.
[0026] Through the collection assembly provided, when grooving the table, the dust and debris generated by grooving can be blocked, preventing the debris from splashing everywhere and even splashing onto the staff during production, affecting subsequent cleaning. At the same time, the blocked dust and debris can be processed and collected, and there will be no situation of escaping into the processing environment, thus avoiding affecting the physical health of the staff after being inhaled by the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] The present utility model will be further described below with reference to the drawings and embodiments.
[0028] Figure 1 Shows a three-dimensional view of the present utility model;
[0029] Figure 2 Shows a three-dimensional view of the present utility model from another angle;
[0030] Figure 3 Shows a partial cross-section of the present utility model Figure 1 ;
[0031] Figure 4 Shows a partial cross-section of the present utility modelFigure 2 ;
[0032] Figure 5 shows a partial exploded view of the present utility model;
[0033] Figure 6 shows a partial cross - section of the present utility model Figure 3 .
[0034] In the figure
[0035] 1. Processing table; 2. Bracket; 3. Bottom plate; 4. Fixing component; 5. Lifting component; 6. Translation component; 7. Chassis; 8. Cutting motor; 9. Grooving tool; 10. Collection component; 11. Reset spring; 12. Protection frame; 13. L - shaped limiting rod; 14. Limiting block; 15. Positioning block; 16. Limiting groove; 17. Roller; 18. Delivery pipe; 19. Bidirectional lead screw; 20. Control seat; 21. Driving motor; 22. First bevel gear; 23. Second bevel gear; 24. Fixing piece; 25. Control groove; 26. Fixed seat; 27. Control rod; 28. Wedge - shaped clamping block; 29. Collection box; 30. Fan; 31. Hose; 32. Filter plate; 33. Collection frame; 34. Installation block; 35. Electric push rod; 36. Cross bar; 37. Guide groove; 38. Guide rod; 39. Slide groove; 40. Unidirectional lead screw; 41. Translation block; 42. Control motor; 43. Dust collection hood. Detailed implementation manners
[0036] Now, the present utility model will be further described in detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic way, so they only show the components related to the present utility model.
[0037] Please refer to Figure 1 , Figure 1 which shows a three - dimensional view of the present utility model; please refer to Figure 2 , Figure 2 which shows a three - dimensional view of the present utility model from another angle; please refer to Figure 3 , Figure 3 which shows a partial cross - section of the present utility model Figure 1 ; please refer to Figure 4 , Figure 4 which shows a partial cross - section of the present utility model Figure 2 ; please refer to Figure 5 , Figure 5 which shows a partial exploded view of the present utility model; please refer to Figure 6 , Figure 6 which shows a partial cross - section of the present utility model Figure 3 ; as Figures 1 - 6As shown in the figure, a surface grooving device for table processing includes: a processing table 1, two brackets 2 mirror-symmetrically arranged at the bottom of the processing table 1, a bottom plate 3 connected between the two brackets 2, a fixing component 4 arranged on the processing table 1, two lifting components 5 symmetrically arranged on the processing table 1, a translation component 6 on the lifting component 5, a chassis 7 arranged on the translation component 6, a cutting motor 8 installed in the chassis 7, a grooving knife 9 connected to the output end of the cutting motor 8, and a collection component 10 arranged on the chassis 7 and the bottom plate 3, where
[0038] The collection component 10 is adapted to collect dust and debris generated during the grooving of the table;
[0039] The fixing component 4 is adapted to perform two-way limiting on the table in the vertical and horizontal directions;
[0040] The lifting component 5 is adapted to support the grooving knife 9 to approach the table;
[0041] The translation component 6 is adapted to support the grooving knife 9 to move on the table. During use, the table to be grooved is placed on the processing table 1, and the grooving knife 9 is located at the initial end of the position where the table needs to be grooved. Then, under the action of the fixing component 4, the table can be fixed from both the horizontal and vertical directions, thereby ensuring the fixing effect of the table, making the table not prone to vibration and deviation during grooving, improving the stability of the table grooving operation, and ensuring the accuracy of the table grooving; after the table is fixed, under the control of the lifting component 5, the chassis 7 moves downward, and the grooving knife 9 driven by the cutting motor 8 contacts the table surface. Under the control of the translation component 6, the grooving knife 9 can move horizontally to complete the grooving operation on the table surface. And through the control of the single-direction screw rod 40, compared with using conventional cylinders and hydraulic cylinders for potential adjustment actions, the telescopic action has small inertia, ensuring the accurate movement position of the grooving knife 9 and improving the grooving accuracy; when the grooving knife 9 moves downward for grooving treatment, through the arranged collection component 10, the dust and debris generated during grooving can be blocked and processed, preventing the dust and debris from splashing onto the staff during grooving, and can properly process and collect the dust and debris, avoiding the dust and debris from polluting the working environment, thereby ensuring the normal work of the staff.
[0042] Optionally, the collection component 10 includes a reset spring 11 fixed to the bottom of the chassis 7, a protective frame 12 connected to the lower end of the reset spring 11, two L-shaped limiting rods 13 symmetrically fixed on the protective frame 12, two limiting blocks 14 symmetrically fixed on the outer wall of the chassis 7, positioning blocks 15 respectively connected to the tops of the two L-shaped limiting rods 13, limiting grooves 16 respectively opened on the two limiting blocks 14, and rollers 17 symmetrically rotatably installed at the bottom of the protective frame 12;
[0043] The two L-shaped limit rods 13 are respectively inserted and slid in the two limit grooves 16 in a fitting manner. The protective frame 12 is sleeved outside the grooving knife 9. Under the control of the lifting assembly 5, the chassis 7 moves downward, so that the grooving knife 9 contacts the dining table, and thus grooving processing can be carried out. At the same time, under the elastic force of the return spring 11, the protective frame 12 can be pushed to be in close contact with the surface of the dining table, so as to shield and protect the periphery of the grooving knife 9, so that the dust and debris generated when the grooving knife 9 grooves the dining table are blocked and will not splash onto the dining table, avoiding affecting the subsequent processing of the dining table, and the dust and debris can be concentrated in one place for convenient subsequent processing. When the grooving knife 9 moves for grooving, with the cooperation of the rollers 17, the smooth movement of the protective frame 12 on the dining table can be ensured, avoiding abrasion to the dining table. When the protective frame 12 moves up and down, the two L-shaped limit rods 13 will respectively move in the two limit grooves 16 in the two limit blocks 14, thereby ensuring the stability of the movement of the protective frame 12. Under the action of the two positioning blocks 15, when grooving is not carried out, the bottom of the positioning block 15 can abut against the upper surface of the limit block 14, avoiding the protective frame 12 falling off the chassis 7.
[0044] Optionally, the fixing assembly 4 includes a bidirectional screw rod 19 installed at the bottom of the processing table 1 through a bearing seat, two control seats 20 respectively screwed on both ends of the bidirectional screw rod 19, a driving motor 21 fixed to the bottom of the processing table 1, a first bevel gear 22 connected to the output end of the driving motor 21, a second bevel gear 23 fixedly sleeved outside the bidirectional screw rod 19 and meshing with the first bevel gear 22, and two fixing members 24 respectively fixed on the two control seats 20. After placing the dining table on the processing table 1 and determining the grooving position, start the driving motor 21 to drive the first bevel gear 22 to rotate, thereby meshing and driving the second bevel gear 23 and the bidirectional screw rod 19. When the bidirectional screw rod 19 rotates, control the two control seats 20 to approach or move away from each other, so that when the two fixing members 24 approach, the dining table is fixed to ensure the stability of the dining table during grooving. Through the transmission of the first bevel gear 22 and the second bevel gear 23, the space utilization rate is high, and it is convenient to install and use the driving motor 21.
[0045] Optionally, the fixing member 24 includes two control grooves 25 symmetrically opened on the processing table 1, two fixing seats 26 symmetrically arranged on the upper surface of the processing table 1, two control rods 27 with one end connected to the upper surface of the control seat 20 and the other end respectively passing through the two control grooves 25 and respectively connected to the bottoms of the two fixing seats 26, and wedge-shaped clamping blocks 28 respectively fixed on the two fixing seats 26;
[0046] The two fixing seats 26 are respectively arranged on the left and right sides of the lifting assembly 5. When the two control seats 20 move closer to or away from each other, they can drive the corresponding control rods 27 to move in the control grooves 25, and then several fixing seats 26 move, so that the fixing seats 26 on the two control seats 20 move closer to or away from each other. When the fixing seats 26 on the two control seats 20 move closer to each other, several wedge-shaped blocks 28 abut against the dining table, and then the dining table can be limited in both the horizontal and vertical directions synchronously. Compared with the single-direction limit, the fixing effect of the dining table is ensured, and the stability and accuracy of the dining table during grooving are improved. The two fixing seats 26 on a single control seat 20 are arranged on the left and right sides of the lifting assembly 5, so that after the fixing assembly 4 fixes the dining table, it will not block the grooving tool 9, ensuring the normal grooving effect of the grooving tool 9.
[0047] Optionally, the collecting assembly 10 further includes dust collecting covers 43 communicated with the left and right sides of the protective frame 12, conveying pipes 18 respectively communicated with the two dust collecting covers 43, a collecting box 29 fixed on the bottom plate 3, a blower 30 fixed on the front side of the collecting box 29, a hose 31 with one end communicated with the rear side of the collecting box 29 and the other end communicated with the conveying pipe 18, a filter plate 32 movably inserted into the collecting box 29, and a collecting frame 33 arranged in the collecting box 29;
[0048] The air inlet end of the blower 30 is communicated with the collecting box 29;
[0049] The filter plate 32 is obliquely arranged in the collecting box 29, and the collecting frame 33 is arranged below the filter plate 32. During grooving, the blower starts, creating a negative pressure in the collecting box 29. The two dust collecting covers 43 continuously suck the dust and debris in the protective frame 12, so that the dust and debris can be conveyed to the collecting box 29 through the conveying pipe 18 and the hose 31. The arranged filter plate 32 can filter the dust and debris in the air, ensuring that the dust and debris are separated from the air flow. The filter plate 32 is obliquely arranged, so that the dust and debris isolated by the filter plate 32 can smoothly fall into the collecting frame 33 for collection, facilitating the subsequent centralized treatment of the dust and debris in the collecting frame 33, and then ensuring the treatment effect of the dust and debris in the protective frame 12 and preventing the dust and debris from spreading in the working environment and affecting the normal work of the staff.
[0050] Optionally, the lifting assembly 5 includes mounting blocks 34 symmetrically installed on the processing table 1, electric push rods 35 respectively installed in the two mounting blocks 34, a cross bar 36 fixed to the telescopic ends of the two electric push rods 35, a plurality of guide grooves 37 symmetrically formed in the cross bar 36, and a plurality of guide rods 38 respectively fitted and slidably inserted in the plurality of guide grooves 37 and fixed to the upper surfaces of the two mounting blocks 34. After the dining table to be grooved is fixed to the processing table 1 by the fixing assembly 4, the two electric push rods 35 are started synchronously to drive the cross bar 36 to move downward, so that the grooving cutter 9 at the output end of the cutting motor 8 abuts against the table top of the dining table, and thus the cutting operation can be carried out. When the cross bar 36 moves up and down, the plurality of guide rods 38 will move in the plurality of guide grooves 37 respectively, so that the guide rods 38 can guide and limit the movement of the cross bar 36 to ensure the stability of the cross bar 36 during movement and increase the accuracy of grooving the table top of the dining table by the grooving cutter 9.
[0051] Optionally, the translation assembly 6 includes a chute 39 formed at the bottom of the cross bar 36, a one-way lead screw 40 rotatably connected in the chute 39, a translation block 41 slidably disposed in the chute 39 and helically installed on the one-way lead screw 40, and a control motor 42 installed on the cross bar 36;
[0052] The output end of the control motor 42 is fixedly connected to one end of the one-way lead screw 40;
[0053] The chassis 7 is fixed to the bottom of the translation block 41. When the grooving cutter 9 contacts the dining table for grooving, the control motor 42 is started to drive the one-way lead screw 40 to rotate, so that the translation block 41 moves in the sliding insertion and drives the chassis 7 to move, so that the grooving cutter 9 moves on the table surface to complete the grooving process of the table surface. Through the control of the one-way lead screw 40, compared with using conventional cylinders and hydraulic cylinders for potential adjustment actions, the inertia of the telescopic action is small, ensuring the accurate movement position of the translation block 41 and the accuracy of grooving.
[0054] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A surface grooving device for table processing, characterized in that: include: A processing table (1), two brackets (2) arranged in a mirror image at the bottom of the processing table (1), a bottom plate (3) connected between the two brackets (2), a fixing component (4) arranged on the processing table (1), two lifting components (5) symmetrically arranged on the processing table (1), a translation component (6) on the lifting components (5), a chassis (7) arranged on the translation component (6), a cutting motor (8) installed in the chassis (7), a slotting knife (9) connected to the output end of the cutting motor (8), and a collecting component (10) arranged on the chassis (7) and the bottom plate (3), wherein The collecting assembly (10) is suitable for collecting dust and debris generated when the dining table is grooved; The fixing assembly (4) is suitable for limiting the vertical and horizontal bidirectional position of the dining table; The lifting assembly (5) is suitable for supporting the slotting knife (9) to be close to the dining table; The translation assembly (6) is suitable for supporting the movement of the slotting knife (9) on the dining table.
2. A surface grooving device for table processing as claimed in claim 1, characterized in that: The collecting assembly (10) comprises a return spring (11) fixed to the bottom of the chassis (7), a protective frame (12) connected to the lower end of the return spring (11), two L-shaped limit rods (13) symmetrically fixed to the protective frame (12), two limit blocks (14) symmetrically fixed to the outer wall of the chassis (7), positioning blocks (15) respectively connected to the tops of the two L-shaped limit rods (13), limit grooves (16) respectively provided on the two limit blocks (14), and a roller (17) symmetrically rotatably mounted on the bottom of the protective frame (12); The two L-shaped limiting rods (13) are respectively fitted and slidably inserted into the two limiting grooves (16), and the protective frame (12) is sleeved on the outside of the slotting knife (9).
3. A surface grooving device for table processing as claimed in claim 2, characterized in that: The fixing assembly (4) comprises a bidirectional screw (19) mounted on the bottom of the processing table (1) via a bearing seat, two control seats (20) respectively screw-mounted on the two ends of the bidirectional screw (19), a drive motor (21) fixed to the bottom of the processing table (1), a first bevel gear (22) connected to the output end of the drive motor (21), a second bevel gear (23) fixedly sleeved outside the bidirectional screw (19) and meshing with the first bevel gear (22), and two fixing members (24) respectively fixed on the two control seats (20).
4. A surface grooving device for table processing as claimed in claim 3, characterized in that: The fixing member (24) comprises two control grooves (25) symmetrically arranged on the processing table (1), two fixing seats (26) symmetrically arranged on the upper surface of the processing table (1), two control rods (27) one end of which is connected to the upper surface of the control seat (20), and the other end of which passes through the two control grooves (25) and is respectively connected to the bottom of the two fixing seats (26), and wedge-shaped clamping blocks (28) respectively fixed to the two fixing seats (26); The two fixing seats (26) are respectively arranged on the left and right sides of the lifting assembly (5).
5. A surface grooving device for table processing as claimed in claim 4, characterized in that: The collecting assembly (10) further comprises a dust collecting cover (43) connected to the left and right sides of the protective frame (12), a conveying pipe (18) respectively connected to the two dust collecting covers (43), a collecting box (29) fixed on the bottom plate (3), a fan (30) fixed to the front side of the collecting box (29), a hose (31) having one end connected to the rear side of the collecting box (29) and the other end connected to the conveying pipe (18), a filter plate (32) movably plugged into the collecting box (29), and a collecting frame (33) arranged in the collecting box (29); The air inlet end of the fan (30) is in communication with the collection box (29); The filter plate (32) is arranged obliquely in the collection box (29), and the collection frame (33) is arranged below the filter plate (32).
6. A surface grooving device for table processing as claimed in claim 1, characterized in that: The lifting assembly (5) comprises a mounting block (34) symmetrically mounted on the processing table (1), electric push rods (35) respectively mounted in the two mounting blocks (34), a cross bar (36) fixed to the telescopic ends of the two electric push rods (35), a plurality of guide grooves (37) symmetrically arranged on the cross bar (36), and a plurality of guide rods (38) respectively fitted and slidably inserted in the plurality of guide grooves (37) and respectively fixed to the upper surfaces of the two mounting blocks (34).
7. A surface grooving device for table processing as claimed in claim 6, characterized in that: The translation assembly (6) comprises a slide groove (39) provided at the bottom of the cross bar (36), a one-way screw rod (40) rotatably connected to the slide groove (39), a translation block (41) slidably arranged in the slide groove (39) and screw-mounted on the one-way screw rod (40), and a control motor (42) mounted on the cross bar (36); The output end of the control motor (42) is fixedly connected to one end of the one-way screw rod (40); The chassis (7) is fixed to the bottom of the translation block (41).