Bakelite plate drilling machine
By incorporating a collar to block debris splashing and a worm gear meshing clamping structure into the bakelite board drilling machine, the problem of debris splashing in traditional drilling machines is solved, improving the cleanliness of the working environment and the adaptability of the drilling machine.
Patent Information
- Application Number
- CN202423250797.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Traditional bakelite board drilling machines generate flying debris during the drilling process, which pollutes the working environment and increases the amount of cleaning work.
Design a bakelite board drilling machine. By setting a collar around the drill bit, and using a connecting plate to block the drill bit's debris from the collar, the debris is prevented from flying. At the same time, a worm gear and a semi-worm wheel are used to mesh to clamp and position the bakelite board.
It effectively prevents debris from flying, improving the cleanliness of the working environment, and its clamping structure adapts to bakelite boards of different lengths, enhancing the practicality and flexibility of the drilling machine.
Smart Images
Figure CN223630538U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of bakelite board processing, and particularly relates to a bakelite board drilling machine. BACKGROUND
[0002] Bakelite board, also known as plywood or phenolic laminated paper board, is a material with multiple excellent properties, and uses high-quality bleached wood pulp paper and cotton wool paper as reinforcing material. Phenolic resin made of high-purity and fully synthetic petrochemical raw materials is used as a resin binder. The above materials are combined together through a specific process to form a strong and durable bakelite board. When the bakelite board is processed, a drilling machine is needed to drill holes in it.
[0003] In the traditional technology, the bakelite board is placed directly below the drilling machine, and then the drill bit of the drilling machine is controlled to rotate and contact the bakelite board to complete the drilling work. This operation is convenient and fast, but in actual use, drilling will produce debris, and the high-speed rotation of the drill bit will splash the debris to the outside of the drilling machine, affecting the working environment, and the working site also needs to be cleaned, greatly increasing the workload.
[0004] Therefore, it is particularly important to improve the existing bakelite board drilling machine and design a new type of bakelite board drilling machine to solve the above technical defects and improve the practicability of the overall bakelite board drilling machine. SUMMARY
[0005] The utility model aims at providing a kind of bakelite board drilling machine, drill bit is wrapped by being set sleeve ring, with drill bit descending, connecting plate is flush with bakelite board, the generated debris is blocked, to prevent splashing phenomenon, to solve the problems raised in the above background technology.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A kind of bakelite board drilling machine, including workbench, the outside of the workbench is fixedly connected with support in symmetry, the inside of the support is threadedly connected with screw rod, the outside of the screw rod is threadedly connected with driving end, the inside of the driving end is slidably connected with slide rod, the inside of the driving end is fixedly connected with telescopic link, the bottom of the telescopic link is fixedly connected with drilling station, the inside of the drilling station is rotatably connected with drill bar, the bottom of the drilling station is slidably connected with limiting rod, the outside of the limiting rod is equipped with spring, the bottom of the limiting rod is fixedly connected with connecting plate.
[0008] As a preferred scheme of the utility model, the connecting plate is provided with two groups, and the two groups of connecting plates are fixedly connected with sleeve ring, and the sleeve ring extends to the outside of the drill bar.
[0009] As the preferred scheme of the utility model, one end of the workbench is fixedly connected with a baffle, a threaded rod is screwedly connected to the middle of the baffle, fixed rods are fixedly connected to the inside of the baffle and located at the both sides of the threaded rod, a supporting plate is screwedly connected to the outside of the threaded rod, and the fixed rods extend to the inside of the supporting plate.
[0010] As the preferred scheme of the utility model, the top of the supporting plate is fixedly connected with a mounting seat in a symmetrical mode, a first rotating rod is rotatably connected between the two mounting seats, and a second rotating rod is rotatably connected to the middle of the mounting seat.
[0011] As the preferred scheme of the utility model, the first rotating rod extends to the outside of the mounting seat, a half worm wheel is fixedly connected to one end of the first rotating rod, and a worm is meshedly connected to the bottom of the half worm wheel.
[0012] As the preferred scheme of the utility model, half gears are fixedly connected to the outside of the first rotating rod and the second rotating rod in a symmetrical mode, first linkage rods are fixedly connected to the outside of the first rotating rod and the second rotating rod and located outside the half gears, and a second linkage rod is rotatably connected to one end of the first linkage rod away from the half gear.
[0013] As the preferred scheme of the utility model, a guide frame is rotatably connected to one end of the second linkage rod away from the first linkage rod, clamping plates are fixedly connected to the outside of the guide frame, the clamping plates are provided in two groups, and abutting plates are fixedly connected to the sides of the two groups of clamping plates close to each other.
[0014] As the preferred scheme of the utility model, grooves are formed in the inside of the clamping plates, plug rods are rotatably connected to the inside of the grooves, threaded grooves are formed in the outside of the plug rods, the plug rods are screwedly connected to the inner side walls of the clamping plates through the threaded grooves, and fixed strips are rotatably connected to the outside of the plug rods.
[0015] As the preferred scheme of the utility model, vertical shafts are rotatably connected to the inside of the fixed strips, first bevel gears are fixedly connected to the top and the bottom of the vertical shafts in a symmetrical mode, second bevel gears are fixedly connected to the inside of the fixed strips and located outside the plug rods, a third bevel gear is meshedly connected to the outside of the first bevel gear, a horizontal rod is fixedly connected to the inside of the third bevel gear, and a pressing plate is fixedly connected to the outside of the horizontal rod.
[0016] Compared with the prior art, the utility model has the advantages of:
[0017] 1. The utility model discloses a drill hole platform is contacted with bakelite board through descending, and the connecting plate will be directly located at the top of bakelite board, and then when the drill strip is rotated and descended, the drill hole platform will extrude the spring, so that the drill strip rotates and descends in the inside of the thimble, and the generated debris will be directly blocked, and after the debris is blocked by the thimule, will gather in the inside of the thimule, prevent the debris from splashing.
[0018] 2. The utility model discloses a half worm wheel is connected through the meshing of the worm and half worm wheel, realizes the mutual meshing of half gear, and the first linkage link and second linkage link gradually tend to parallel state, will extrude the guide frame, and then the clamping plate is close to each other, completes the clamping positioning of different length bakelite board. ACCURACY OF DRAWINGS
[0019] Figure 1 It is the whole structure schematic diagram of the utility model;
[0020] Figure 2 It is the thimble structure schematic diagram of the utility model;
[0021] Figure 3 It is the clamping plate structure schematic diagram of the utility model;
[0022] Figure 4 It is the fixed strip inside structure schematic diagram of the utility model.
[0023] In the drawing: 1, work table;2, support;3, screw;4, drive end;5, slide rod;6, telescopic link;7, drill hole platform;8, drill strip;9, spring;10, connecting plate;11, thimble;12, baffle;13, support plate;14, mounting seat;15, first rotary rod;16, second rotary rod;17, half worm wheel;18, worm;19, half gear;20, first linkage link;21, second linkage link;22, guide frame;23, clamping plate;24, receiving plate;25, recess;26, fixed strip;27, vertical shaft;28, first bevel gear;29, second bevel gear;30, third bevel gear;31, pressing plate. DETAILED DESCRIPTION
[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below, obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.
[0025] Embodiment:
[0026] Please refer to Figures 1-4 The utility model provides a technical scheme:
[0027] The utility model provides a bakelite board drilling machine, including the workbench 1, the outside symmetry fixed connection of workbench 1 has support 2, the inside screw thread connection of support 2 has lead screw 3, the outside screw thread connection of lead screw 3 has drive end 4, the inside sliding connection of drive end 4 has slide 5, the inside fixed connection of drive end 4 has telescopic link 6, the bottom fixed connection of telescopic link 6 has drilling station 7, the inside rotation connection of drilling station 7 has drill bar 8, the bottom sliding connection of drilling station 7 has stopper, the outside of stopper is equipped with spring 9, the bottom fixed connection of stopper has connecting plate 10, by the workbench 1 is placed to the specified position, then the support 2 is installed the outside symmetry, then the bakelite board is placed in the just below drill bar 8, then control lead screw 3 rotates, realize drive end 4 outside transverse movement in lead screw 3 and slide 5, and drive drill bar 8 to move, then drive telescopic link 6, realize drilling station 7 and descend, contact with the bakelite board.
[0028] Further, in the embodiment, the connecting plate 10 is provided with two groups, the two groups of connecting plates 10 are fixedly connected with a sleeve ring 11, the sleeve ring 11 extends to the outside of the drill bar 8, when the drill bar 8 contacts with the bakelite board, the connecting plate 10 will be directly located on the top of the bakelite board, then when the drill bar 8 rotates and descends, the drilling station 7 will press the spring 9, so that the drill bar 8 rotates and descends in the sleeve ring 11, and the generated debris will be directly blocked, after the debris is blocked by the sleeve ring 11, it will gather in the inside of the sleeve ring 11, preventing the debris from splashing.
[0029] Further, in the embodiment, one end of the workbench 1 is fixedly connected with a baffle 12, a threaded rod is screwedly connected to the middle of the baffle 12, fixed rods are fixedly connected to the inside of the baffle 12 and located on the two sides of the threaded rod, a supporting plate 13 is screwedly connected to the outside of the threaded rod, and the fixed rods extend into the inside of the supporting plate 13, by placing the bakelite board on the top of the supporting plate 13, then rotating the threaded rod, then rotating the threaded rod, then making the supporting plate 13 translate in the inside of the workbench 1, so that the drill bar 8 completes drilling at different positions.
[0030] Further, in the embodiment, the top of the supporting plate 13 is fixedly connected with two groups of mounting seats 14, a first rotating rod 15 is rotatably connected between the two groups of mounting seats 14, a second rotating rod 16 is rotatably connected to the middle of the mounting seat 14, the first rotating rod 15 extends to the outside of the mounting seat 14, a half worm gear 17 is fixedly connected to one end of the first rotating rod 15, a worm 18 is meshedly connected to the bottom of the half worm gear 17, by arranging the two groups of mounting seats 14, then making the first rotating rod 15 and the second rotating rod 16 in a suspended state, by rotating the worm 18 and meshedly connecting with the half worm gear 17, realizing the rotation of the first rotating rod 15 in the inside of the mounting seat 14.
[0031] Further, in the embodiment, the first rotating rod 15 and the second rotating rod 16 are externally and symmetrically fixedly connected with half gears 19, and the first rotating rod 15 and the second rotating rod 16 are externally and fixedly connected with first connecting rods 20 outside the half gears 19, one end of the first connecting rod 20 away from the half gear 19 is rotatably connected with a second connecting rod 21, then the half gears 19 are meshed with each other, and then the first connecting rod 20 and the second connecting rod 21 gradually tend to be parallel to each other, so that the overall length is extended.
[0032] Further, in the embodiment, one end of the second connecting rod 21 away from the first connecting rod 20 is rotatably connected with a guide frame 22, the guide frame 22 is externally fixedly connected with clamping plates 23, the clamping plates 23 are provided in two groups, the two groups of clamping plates 23 are fixedly connected with a receiving plate 24 on the side close to each other, after the first connecting rod 20 and the second connecting rod 21 gradually tend to be parallel to each other, the guide frame 22 is extruded, then the clamping plates 23 are close to each other, and the bakelite plate is placed on the top of the receiving plate 24, so that the bakelite plates of different lengths are clamped and positioned, and the flexibility is greatly improved.
[0033] Further, in the embodiment, a recess 25 is formed in the inside of the clamping plate 23, a plug rod is rotatably connected in the inside of the recess 25, a threaded groove is formed in the outside of the plug rod, the plug rod is threadedly connected with the inner side wall of the clamping plate 23 through the threaded groove, a fixed strip 26 is rotatably connected with the outside of the plug rod, a vertical shaft 27 is rotatably connected in the inside of the fixed strip 26, a first bevel gear 28 is symmetrically fixedly connected with the top and the bottom of the vertical shaft 27, a second bevel gear 29 is fixedly connected with the inside of the fixed strip 26 and outside the plug rod, a third bevel gear 30 is meshingly connected with the outside of the first bevel gear 28, a horizontal rod is fixedly connected with the inside of the third bevel gear 30, and a pressing plate 31 is fixedly connected with the outside of the horizontal rod. By rotating the plug rod, the threaded groove and the inner side wall of the clamping plate 23 are threadedly reacted, the plug rod is rotated in the inside of the clamping plate 23, the second bevel gear 29 is synchronously rotated with the plug rod and is synchronously meshed with the first bevel gear 28, then the vertical shaft 27 is rotated to be meshed with the third bevel gear 30, the horizontal rod is rotated, and then the pressing plate 31 is inclined to compact the top of the bakelite plate, so that the clamping and positioning effect is further improved.
[0034] In this embodiment, the implementation scene is specifically: the bakelite plate is placed on the top of the receiving plate 24, two groups of mounting seats 14 are arranged, and then the first rotating rod 15 and the second rotating rod 16 are in a suspended state, the worm 18 is rotated to be engaged with the half worm gear 17, the first rotating rod 15 is rotated in the mounting seat 14, then the half gear 19 is engaged with each other, and then the first rotating rod 15 and the second rotating rod 16 are synchronously rotated, then the first linkage rod 20 and the second linkage rod 21 gradually tend to be parallel to each other, the length of the whole is extended, the guide frame 22 is extruded, then the clamping plates 23 are close to each other, the clamping and positioning of the bakelite plates with different lengths are completed, the flexibility is greatly improved, the plug rod is rotated, then the threaded groove and the inner side wall of the clamping plate 23 are threadedly reacted, then the plug rod is rotated in the clamping plate 23, the second bevel gear 29 is synchronously rotated with the plug rod and is synchronously engaged with the first bevel gear 28, then the vertical shaft 27 is rotated, the third bevel gear 30 is engaged, the horizontal rod is rotated, then the pressing plate 31 is inclined, the top of the bakelite plate is compacted, the clamping and positioning effect is further improved, the workbench 1 is placed at a specified position, then the support 2 is symmetrically arranged outside, then the screw rod 3 is controlled to rotate, the driving end 4 is moved horizontally outside the screw rod 3 and the slide rod 5, and the drill bar 8 is driven to move, then the telescopic rod 6 is driven, the drilling table 7 is lowered to contact the bakelite plate, the connecting plate 10 is directly located on the top of the bakelite plate, then when the drill bar 8 is rotated and lowered, the drilling table 7 extrudes the spring 9, so that the drill bar 8 is rotated and lowered in the sleeve ring 11, and the generated debris is directly blocked, after the debris is blocked by the sleeve ring 11, the debris is gathered in the sleeve ring 11, and splashing of the debris is prevented.
[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A baltic board drilling machine comprising a work table (1), characterized in that: The outside of the workbench (1) is fixedly connected with a support (2), the inside of the support (2) is threadedly connected with a lead screw (3), the outside of the lead screw (3) is threadedly connected with a driving end (4), the inside of the driving end (4) is slidably connected with a sliding rod (5), the inside of the driving end (4) is fixedly connected with a telescopic rod (6), the bottom of the telescopic rod (6) is fixedly connected with a drilling table (7), the inside of the drilling table (7) is rotatably connected with a drill bar (8), the bottom of the drilling table (7) is slidably connected with a limiting rod, the outside of the limiting rod is sleeved with a spring (9), and the bottom of the limiting rod is fixedly connected with a connecting plate (10).
2. A bakelite board drilling machine as claimed in claim 1, wherein: The connecting plate (10) is provided with two groups, and the two groups of connecting plates (10) are fixedly connected with a sleeve ring (11), and the sleeve ring (11) extends to the outside of the drill bar (8).
3. A bakelite board drilling machine as claimed in claim 1 wherein: One end of the workbench (1) is fixedly connected with a baffle (12), a threaded rod is threadedly connected to the middle of the baffle (12), fixed rods are fixedly connected to the inside of the baffle (12) and located on both sides of the threaded rod, a supporting plate (13) is threadedly connected to the outside of the threaded rod, and the fixed rods extend into the inside of the supporting plate (13).
4. A bakelite board drilling machine as claimed in claim 3 wherein: The top of the supporting plate (13) is fixedly connected with a mounting seat (14) in a symmetrical manner, a first rotating rod (15) is rotatably connected between the two groups of mounting seats (14), and a second rotating rod (16) is rotatably connected to the middle of the mounting seat (14).
5. A bakelite board drilling machine as claimed in claim 4 wherein: The first rotating rod (15) extends to the outside of the mounting seat (14), one end of the first rotating rod (15) is fixedly connected with a half worm gear (17), and the bottom of the half worm gear (17) is meshedly connected with a worm (18).
6. A bakelite board drilling machine as claimed in claim 4 wherein: Half gears (19) are fixedly connected to the outside of the first rotating rod (15) and the second rotating rod (16) in a symmetrical manner, first linkage rods (20) are fixedly connected to the outside of the first rotating rod (15) and the second rotating rod (16) and located outside the half gears (19), and one end of the first linkage rod (20) away from the half gear (19) is rotatably connected with a second linkage rod (21).
7. A bakelite board drilling machine as claimed in claim 6 wherein: One end of the second linkage rod (21) away from the first linkage rod (20) is rotatably connected with a guide frame (22), the outside of the guide frame (22) is fixedly connected with a clamping plate (23), the clamping plate (23) is provided with two groups, and the sides of the two groups of clamping plates (23) close to each other are fixedly connected with a receiving plate (24).
8. A bakelite board hole drilling machine as claimed in claim 7 wherein: A groove (25) is formed in the inside of the clamping plate (23), a plug rod is rotatably connected in the inside of the groove (25), a threaded groove is formed in the outside of the plug rod, the plug rod is threadedly connected with the inner side wall of the clamping plate (23) through the threaded groove, and a fixed strip (26) is rotatably connected to the outside of the plug rod.
9. An electric wooden board hole drilling machine according to claim 8, characterized in that: The inside of the fixed strip (26) is rotatably connected with a vertical shaft (27), the top and bottom of the vertical shaft (27) are symmetrically and fixedly connected with a first bevel gear (28), the inside of the fixed strip (26) and outside of the inserting rod are fixedly connected with a second bevel gear (29), the outside of the first bevel gear (28) is meshedly connected with a third bevel gear (30), the inside of the third bevel gear (30) is fixedly connected with a crossbar, and the outside of the crossbar is fixedly connected with a pressing plate (31).