Furniture plate punching device
By designing a furniture sheet drilling device including a resistance plate, a slider and a moving plate, the deviation problem caused by handheld instability in the drilling of the handheld in the prior art is solved, and a higher drilling accuracy is achieved and reliability.
Patent Information
- Application Number
- CN202420852474.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-23
AI Technical Summary
In the prior art, when drilling holes in furniture sheets, the electric drill relies on handheld stability, which is prone to drilling deviation due to hand shaking, and the drilling accuracy cannot be guaranteed.
A furniture sheet drilling device is designed, including a resisting plate, a slider and a moving plate. By setting up a moving plate, it can be placed slidably under the slide rod through a slip ring. The slide rod is fixed on the side of the resistance plate, and the armature drill is fixed under the moving plate. The armature plate is pressed against the surface of the plate through an anti-slip pad to realize the positioning of the armature drill bit. and stability-oriented.
Ensure the accuracy of drilling holes on the surface of the board by the electric drill, avoiding drilling offsets caused by handheld instability, and improving the accuracy and reliability of drilling.
Smart Images
Figure CN222431003U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plate punching, in particular to a furniture plate punching device. Background Art
[0002] Furniture panels generally include solid wood boards, multi-layer boards and particle boards, etc. In addition, there are decorative panels and acrylic panels. These panels are assembled into different types of furniture products after some processing steps (such as cutting, grinding, punching, painting, etc.). Nowadays, the furniture during decoration is customized for the whole house. During on-site installation, it is necessary to punch holes in specific locations to assemble and connect the panels.
[0003] In the prior art, when drilling holes, carpenters usually use hand-held electric drills to perform the drilling operation. The electric drills rely entirely on hand-held stable support. When drilling holes on the surface of wooden boards, it is easy for the hand to shake, resulting in the deviation of the holes, and the drilling accuracy cannot be guaranteed. Therefore, we propose a furniture board drilling device. Utility Model Content
[0004] The utility model aims to provide a furniture board punching device, which can slide a movable plate under a slide rod through a slip ring, and fix the slide rod to the side of a contact plate. During the punching operation, the electric drill can be fixed under the movable plate, and the contact plate can be pressed against the surface of the board in a non-slip manner to achieve positioning of the drill bit of the electric drill, and then the electric drill can be guided to stably approach the board to ensure accurate punching work, thereby solving the problems raised in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a furniture plate punching device, comprising a contact plate, a sliding rod and a movable plate, the surface of the contact plate is provided with a through opening, and the back surface of the contact plate is evenly fitted with a plurality of anti-slip pads; the sliding rod is provided with two and vertically fixed on both sides of the surface of the contact plate, the movable plate is placed under the sliding rod, and sliding rings that can be slidably sleeved on the outer ring of the sliding rod are fixed on both sides of the surface of the movable plate; through-holes are provided on both sides of the surface of the movable plate, and buckle rods are inserted through the through holes under the movable plate, and threads are provided on the upper outer rings of the buckle rods on both sides, and hand-tightened nuts are screwed on the outer rings of the buckle rods on both sides above the movable plate through the threads.
[0006] By adopting the above technical solution, the hand drill is first locked under the movable plate, so that the contact plate is pressed against the surface of the plate through the anti-slip pad to position the drill bit of the hand drill, and then the hand drill is started so that it can stably approach the plate under the guidance of the slip ring and the slide rod, thereby performing precise drilling operations.
[0007] Optionally, a limit ring is slidably mounted on the outer ring of the slide rod between the slip ring and the abutment plate, and a locking bolt is connected to the top of the limit plate by means of a screw connection.
[0008] By adopting the above technical solution, the limit ring can be locked at a suitable position on the surface of the slide rod by a locking bolt, which can limit the sliding position of the slide ring and limit the sliding position of the hand drill toward the plate, and can be used when opening shallow grooves.
[0009] Optionally, a limit block is fixed to the end of the sliding rod, and the diameter of the limit block is larger than the inner diameter of the slip ring.
[0010] By adopting the above technical solution, the slip ring is limited by the limit block and will not slip off the slide rod.
[0011] Optionally, an arc groove is provided on the bottom surface of the movable plate, and the arc groove is located in the middle of the bottom surface of the movable plate.
[0012] By adopting the above technical solution, the arc groove can center the electric drill so that it is placed in the middle position below the moving plate.
[0013] Optionally, a rubber pad is fixed to the surface of the arc groove, and the rubber pad is fixed to the inner surface of the arc groove by fitting.
[0014] By adopting the above technical solution, the electric hand drill is pressed tightly in the arc groove by the rubber pad, and the wear when locking the electric hand drill is reduced.
[0015] Optionally, a rubber sleeve is fixedly mounted on the outer ring of the buckle rod, and the inner side of the rubber sleeve is pressed tightly against the outer surface of the buckle rod.
[0016] By adopting the above technical solution, the buckle rod is in contact with the surface of the hand drill through the rubber sleeve, thereby reducing the wear of the buckle rod on the surface of the hand drill.
[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0018] 1. The technical solution of the present application is to arrange a movable plate which can be slidably placed under the sliding rod through a slip ring, and the sliding rod is fixed to the side of the contact plate. During the drilling operation, the electric drill can be fixed under the movable plate, and the contact plate is pressed against the surface of the plate in a non-slip manner to achieve positioning of the drill bit of the electric drill, and then the electric drill is guided to be stably close to the plate to ensure accurate drilling.
[0019] 2. The technical solution of the present application is to slide a limit ring on the outer ring of the slide rod. The limit ring can be locked by a locking bolt. The position of the sliding ring can be locked by the limit ring to limit the distance of the hand drill close to the plate, thereby achieving the purpose of limited opening of non-penetrating shallow grooves. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0021] Figure 1 This is a schematic diagram of the overall structure of the furniture plate punching device of the utility model;
[0022] Figure 2 This is a schematic diagram of the bottom surface structure of the movable plate of the furniture plate punching device of the utility model;
[0023] Figure 3 It is a schematic diagram of the back surface structure of the contact plate of the furniture plate punching device of the present utility model.
[0024] In the figure: 1, contact plate; 11, opening; 12, anti-slip pad; 2, sliding rod; 21, limit block; 22, limit ring; 221, locking bolt; 3, moving plate; 31, sliding ring; 32, arc groove; 321, rubber pad; 33, perforation; 4, buckle rod; 41, rubber sleeve; 42, thread; 43, hand-tightened nut. DETAILED DESCRIPTION
[0025] See also Figure 1-3 The utility model provides a technical solution: a furniture board punching device, comprising a contact plate 1, a slide rod 2 and a movable plate 3. A through opening 11 is provided on the surface of the contact plate 1. A plurality of anti-skid pads 12 are evenly fitted and fixed on the back surface of the contact plate 1 around the outer circle of the opening 11. When the contact plate 1 is pressed against the surface of the board, the anti-skid pads 12 make the contact plate 1 non-slip and stably fit against the surface of the board.
[0026] The slide bar 2 is provided with two and is vertically fixed on both sides of the surface of the contact plate 1. The slide bar 2 has the same height and length. The movable plate 3 is placed below the slide bar 2. Slip rings 31 are fixed on both sides of the upper side of the movable plate 3. The slip ring 31 can be slidably sleeved on the outer ring of the slide bar 2. When the slip ring 31 is placed on the outer ring of the slide bar 2 and slides, the movable plate 3 can be driven to slide toward the contact plate 1 or away from the contact plate 1. A limiting block 21 is fixed at the end of the slide bar 2. The diameter of the limiting block 21 is larger than the inner diameter of the slip ring 31. When the slip ring 31 slides outward, it will be limited by the limiting block 21 to prevent the slip ring 31 from slipping off the outside of the slide bar 2.
[0027] The bottom surface of the movable plate 3 is provided with an arc groove 32, and the arc groove 32 is located in the middle of the bottom surface of the movable plate 3. A rubber pad 321 is fixed on the surface of the arc groove 32, and the rubber pad 321 is fixed to the inner surface of the arc groove 32 by fitting. When in use, the head of the hand drill is made to contact the surface of the rubber pad 321 on the surface of the arc groove 32. The surfaces of the movable plate 3 on both sides of the arc groove 32 are provided with through holes 33, and a buckle rod 4 is inserted through the through holes 33 so that the lower part of the movable plate 3 is penetrated and inserted. The outer ring of the buckle rod 4 is fixed with a rubber sleeve 41, and the inner side of the rubber sleeve 41 is tightly pressed against The outer surface of the buckle rod 4 is pressed against the surface of the hand drill from the bottom through the rubber sleeve 41. The upper outer rings of the buckle rod 4 on both sides are provided with threads 42. The outer rings of the buckle rod 4 on both sides above the movable plate 3 are screwed with hand nuts 43 through the threads 42. When the hand nuts 43 are tightened, the buckle rod 4 will be pulled upward to lock it, so that the buckle rod 4 is pressed against the surface of the hand drill through the rubber sleeve 41, and the hand drill is locked under the movable plate 3. The hand drill can move stably under the action of the slip ring 31 and the sliding rod 2 to drive the movable plate 3, and accurately open holes on the surface of the plate.
[0028] A limit ring 22 is slidably mounted on the outer ring of the slide bar 2 between the slip ring 31 and the contact plate 1. A locking bolt 221 is connected to the upper side of the limit plate by a screw connection. When in use, the limit ring 22 can be slid to a suitable position on the surface of the slide bar 2, and then the locking bolt 221 is tightened to make it press against the outer surface of the slide bar 2 to lock the position of the limit ring 22. The sliding distance of the slip ring 31 toward the contact plate 1 is limited, thereby limiting the distance of the hand drill close to the contact plate 1 and allowing positioning to open a shallow groove.
[0029] When in use, place the head part of the hand drill in the arc groove 32 under the movable plate 3, tighten the hand nuts 43 at both ends of the buckle rod 4, so that the buckle rod 4 is locked in the direction of the hand drill, and the buckle rod 4 is pressed against the outer surface of the hand drill through the rubber sleeve 41, and the hand drill is pressed against the surface of the rubber pad 321 in the arc groove 32, so as to achieve the purpose of locking the hand drill under the movable plate 3, and then the contact plate 1 can be made to stick to the surface of the plate to be punched, and the movable plate can slide under the sliding action of the slip ring 31 placed on the outer ring of the slide rod 2 without starting the hand drill, so as to drive the hand drill to drill the plate, make sure that the drill bit is aligned with the drilling position, and then press the contact plate 1 against the surface of the plate with one hand, and then press the contact plate 1 against the surface of the plate. The anti-slip pad 12 is used to prevent slipping and stick to the plate. The other hand starts the electric drill and moves it stably and accurately toward the surface of the plate under the sliding action of the slip ring 31 placed on the outer ring of the slide rod 2. Finally, the drill bit punches a hole on the surface of the plate. When a shallow groove rather than a through hole is required, the locking bolt can be loosened before drilling to move the limit ring 22 to slide toward the slip ring 31. When it reaches the required position, the locking bolt 221 is tightened to make it contact with the surface of the slide rod 2 to lock the position of the limit ring 22. When drilling, the sliding of the slip ring 31 will be limited by the limit ring 22, thereby achieving the purpose of limiting the movement of the electric drill toward the plate and allowing the drill bit to open a non-through shallow groove.
Claims
1. A furniture plate punching device, comprising a resisting plate (1), a sliding rod (2) and a moving plate (3), characterized in that: The surface of the contact plate (1) is provided with a through opening (11), and a plurality of anti-slip pads (12) are evenly fitted and fixed on the back surface of the contact plate (1); The slide bar (2) is provided with two slide rings (31) which are vertically fixed on both sides of the surface of the contact plate (1); the movable plate (3) is placed below the slide bar (2); and the movable plate (3) is fixed on both sides of the surface of the movable plate (3) and can be slidably sleeved on the outer ring of the slide bar (2); Through holes (33) are provided on both sides of the surface of the movable plate (3), and a buckle rod (4) is inserted through the through holes (33) at the bottom of the movable plate (3). The outer rings on both sides of the buckle rod (4) are provided with threads (42), and the outer rings of the buckle rods (4) on both sides of the upper side of the movable plate (3) are screwed with hand nuts (43) through the threads (42).
2. A furniture board punching device according to claim 1, characterized in that: A limit ring (22) is slidably mounted on the outer ring of the slide rod (2) between the slide ring (31) and the contact plate (1), and a locking bolt (221) is connected to the upper side of the limit plate by means of a screw connection.
3. A furniture board punching device according to claim 1, characterized in that: A limiting block (21) is fixed at the end of the sliding rod (2), and the diameter of the limiting block (21) is larger than the inner diameter of the slip ring (31).
4. A furniture board punching device according to claim 1, characterized in that: The bottom surface of the movable plate (3) is provided with an arc groove (32), and the arc groove (32) is located in the middle of the bottom surface of the movable plate (3).
5. A furniture board punching device according to claim 4, characterized in that: A rubber pad (321) is fixed on the surface of the arc groove (32), and the rubber pad (321) is fixed to the inner surface of the arc groove (32) by a fitting manner.
6. A furniture board punching device according to claim 1, characterized in that: A rubber sleeve (41) is fixedly sleeved on the outer ring of the buckle rod (4), and the inner side of the rubber sleeve (41) is tightly pressed against the outer surface of the buckle rod (4).