Drilling equipment for furniture manufacturing

Abstract

The utility model discloses drilling equipment for furniture manufacturing, which belongs to the technical field of fixture manufacturing and comprises an electric drill body, a first slider is fixed at the top of a casing of the electric drill body, a support plate is arranged at the top of the outer side of the electric drill body along the length direction of the electric drill body, and a strip-shaped groove is arranged at the bottom of the support plate. The first sliding block is slidably arranged in the strip-shaped groove, and a reset spring is installed between the side, close to the drill bit, of the first sliding block and the inner end of the strip-shaped groove. The limiting mechanism composed of the strip-shaped groove, the reset spring, the sliding rod, the through groove, the check block and the screw rod is arranged at the end of the supporting plate, the drilling depth can be limited in the using process, and meanwhile it can be guaranteed that the supporting base at the end of the supporting plate is attached to the surface of a plate all the time in the drilling process; therefore, whether the drill bit drills vertically or not is judged through visual inspection, the drilling effect is ensured, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to a drilling device, in particular to a drilling device used for furniture manufacturing, and belongs to the technical field of fixture manufacturing. Background Art

[0002] In the prior art, for example, the utility model with publication number 202320833934.8 discloses a drilling device for furniture manufacturing. During the drilling process, the position of the support seat is pre-fixed according to the depth of the drilling. Then, during the drilling process, the support seat blocks the movement of the drill bit to ensure the depth of the drilling.

[0003] Similar to the above application, there are still some shortcomings:

[0004] 1. Although the drilling depth can be limited, the position of the support seat is fixed during use and only has a blocking effect. During use, the drill bit cannot always fit on the side of the plate as it goes deeper, and vertical drilling cannot be guaranteed;

[0005] 2. A certain amount of dust will be generated during the drilling process, affecting the working environment and making it inconvenient to clean up later;

[0006] For this reason, a drilling device for furniture manufacturing is designed to optimize the above-mentioned problems. Utility Model Content

[0007] The main purpose of the utility model is to provide a drilling device for furniture manufacturing. By arranging a limit mechanism composed of a strip groove, a return spring, a sliding rod, a through groove, a block and a screw at the end of the support plate, not only can the drilling depth be limited during use, but also it can ensure that the support seat at the end of the support plate is always in contact with the surface of the plate during the drilling process, so as to visually determine whether the drill bit is drilling vertically, thereby ensuring the drilling effect and having higher practicality. By arranging a through opening on the outer side of the support seat and using it in conjunction with a dust suction mechanism composed of a collection box, an installation bin, a cover plate, a collection basket and a negative pressure fan, powder generated by drilling can be collected during the use of the device, thereby improving the functionality of the device. In addition, a rotating mechanism is provided between the support plate and the support seat, thereby enabling the support seat to rotate, thereby ensuring that the dust suction mechanism can be located below the drill bit when drilling on a vertical plane, thereby improving the effect of collecting wood chips.

[0008] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0009] A drilling device for furniture manufacturing comprises an electric drill body, a first slider is fixed on the top of the electric drill body shell, a support plate is provided at the top of the outer side of the electric drill body and along the length direction of the electric drill body, a strip groove is provided at the bottom of the support plate, the first slider is slidably arranged inside the strip groove, a return spring is installed between the side of the first slider close to the drill bit and the inner end of the strip groove, a through groove is provided at the top of the strip groove and along the length direction of the strip groove, a stopper is slidably arranged inside the through groove, the bottom end of the stopper extends to the inside of the strip groove and is lower than the horizontal plane where the top of the first slider is located, a screw is rotatably installed between the two ends of the through groove, the screw and the stopper are threadedly connected, a support seat is provided at the end of the support plate away from the strip groove, and a dust suction mechanism is installed outside the support seat.

[0010] Preferably, a sliding rod is fixedly installed between the two ends of the strip groove, and the sliding rod passes through the interior of the return spring and is slidably connected to the first sliding block.

[0011] Preferably: the dust collection mechanism includes a collecting box, an installation bin, a through opening, a cover plate, a collecting basket and a negative pressure fan, the collecting box is installed on the outside of the supporting seat, the collecting box is provided with an installation bin inside, the inner side of the supporting seat is provided with a through opening which communicates with the inside of the installation bin, the outer side of the collecting box is hingedly provided with a cover plate, the inner side of the cover plate is fixedly provided with a collecting basket, and the collecting basket is located inside the installation bin, a negative pressure fan is installed at the bottom of the installation bin, and a rotating mechanism is provided between the supporting plate and the supporting seat.

[0012] Preferably: the rotating mechanism comprises an annular groove and a second slider, the support seat is in the shape of an annular ring, the second slider is fixed on the inner side of the support plate, the annular groove is provided on the outer side of the support seat, and the annular groove and the second slider are slidably connected.

[0013] Preferably, an infrared indicator light is obliquely arranged on the inner side of the support seat, and the positions of the infrared indicator light and the through opening are symmetrical to each other.

[0014] Preferably, a rubber pad is provided on the outer side of the support seat, and anti-slip grooves are provided on the rubber pad.

[0015] The beneficial effects of the utility model are:

[0016] The utility model provides a drilling device for furniture manufacturing. By arranging a limit mechanism composed of a strip groove, a return spring, a slide rod, a through groove, a stopper and a screw at the end of a support plate, not only can the drilling depth be limited during use, but also can ensure that the support seat at the end of the support plate is always in contact with the surface of the plate during the drilling process, so as to visually determine whether the drill bit is drilling vertically, thereby ensuring the drilling effect and having higher practicality.

[0017] By providing a through hole on the outer side of the support seat and using it in conjunction with a dust suction mechanism consisting of a collection box, an installation bin, a cover plate, a collection basket, and a negative pressure fan, powder generated by drilling can be collected during the use of the device, thereby improving the functionality of the device. In addition, a rotating mechanism is provided between the support plate and the support seat, so that the support seat can rotate, ensuring that the dust suction mechanism can be located below the drill bit when drilling on a vertical plane, thereby improving the effect of collecting wood chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front cross-sectional view of the utility model;

[0019] Figure 2 This is a diagram of the limiting mechanism of the utility model;

[0020] Figure 3 For the utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 4 This is a cross-sectional structural diagram of the bottom end of the support base of the utility model;

[0022] Figure 5 It is a side view of the support seat of the utility model.

[0023] In the figure: 1. electric drill body; 2. support plate; 3. first slider; 4. rotating mechanism; 5. support seat; 6. collection box; 7. installation bin; 8. through port; 9. cover plate; 10. collection basket; 11. negative pressure fan; 12. annular groove; 13. second slider; 14. infrared indicator light; 15. strip groove; 16. reset spring; 17. slide rod; 18. through groove; 19. stopper; 20. screw. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0025] like Figure 1-Figure 5As shown, the present embodiment provides a drilling device for furniture manufacturing, comprising an electric drill body 1, a first slider 3 is fixed on the top of the shell of the electric drill body 1, a support plate 2 is provided at the top of the outer side of the electric drill body 1 and along the length direction of the electric drill body 1, a strip groove 15 is provided at the bottom of the support plate 2, the first slider 3 is slidably arranged inside the strip groove 15, a return spring 16 is installed between the side of the first slider 3 close to the drill bit and the inner end of the strip groove 15, a through groove 18 is provided at the top of the strip groove 15 and along the length direction of the strip groove 15, a stopper 19 is slidably arranged inside the through groove 18, the bottom end of the stopper 19 extends to the inside of the strip groove 15 and is lower than the horizontal plane where the top of the first slider 3 is located, a screw 20 is rotatably installed between the two ends of the through groove 18, the screw 20 is threadedly connected to the stopper 19, a support seat 5 is provided at one end of the support plate 2 away from the strip groove 15, and a dust suction mechanism is installed on the outside of the support seat 5.

[0026] The overall working principle is as follows: under the elastic force of the reset spring 16, initially, the support seat 5 is located at the front end of the drill bit of the electric drill body 1, and then according to the drilling requirements, the screw 20 is rotated to control the block 19 to slide inside the through groove 18. The block 19 is located at the front end of the first slider 3, which blocks the sliding of the first slider 3. During the drilling process, the support seat 5 is attached to the board surface, and the electric drill body 1 is controlled to move toward the support seat 5. At this time, the electric drill body 1 drills the board surface vertically, and during the movement of the electric drill body 1, the block 19 limits the first slider 3, thereby limiting the drilling depth.

[0027] In this embodiment, a sliding rod 17 is fixedly installed between the two ends of the strip groove 15 . The sliding rod 17 passes through the interior of the return spring 16 and is slidably connected to the first sliding block 3 .

[0028] Partial working principle: Due to the existence of the sliding rod 17, it is ensured that the first sliding block 3 slides along a straight line, and at the same time the reset spring 16 is limited.

[0029] In this embodiment, the dust collection mechanism includes a collecting box 6, an installation bin 7, a through opening 8, a cover plate 9, a collecting basket 10 and a negative pressure fan 11. The collecting box 6 is installed on the outside of the supporting seat 5. The collecting box 6 is provided with the installation bin 7 inside. The inner side of the supporting seat 5 is provided with a through opening 8 which is connected to the inside of the installation bin 7. The outer side of the collecting box 6 is hingedly installed with a cover plate 9. The inner side of the cover plate 9 is fixedly installed with a collecting basket 10, and the collecting basket 10 is located inside the installation bin 7. A negative pressure fan 11 is installed at the bottom of the installation bin 7. A rotating mechanism 4 is provided between the supporting plate 2 and the supporting seat 5.

[0030] Local working principle: a certain amount of wood chips will be generated during the drilling process. At this time, the negative pressure fan 11 is started to generate negative pressure inside the collection box 6. The wood chips will enter the installation bin 7 through the opening 8 and be collected and filtered by the collection basket 10, thereby ensuring the construction environment and directly cleaning the drilled holes, which is more practical. If the board is placed vertically, due to the setting of the rotating mechanism 4 between the support plate 2 and the support seat 5, the collection box 6 can be ensured to be located below the drill bit, thereby facilitating the collection of wood chips.

[0031] In this embodiment, the rotating mechanism 4 includes an annular groove 12 and a second slider 13. The support seat 5 is in the shape of an annular ring. The second slider 13 is fixed on the inner side of the support plate 2. The annular groove 12 is opened on the outer side of the support seat 5. The annular groove 12 and the second slider 13 are slidably connected.

[0032] Partial working principle: when drilling a vertically placed plate, since the collecting box 6 has a certain gravity, the support seat 5 rotates and the second sliding block 13 slides inside the annular groove 12.

[0033] In this embodiment, an infrared indicator light 14 is obliquely disposed on the inner side of the support base 5 , and the positions of the infrared indicator light 14 and the through opening 8 are symmetrical to each other.

[0034] Partial working principle: When the support seat 5 is fitted with the board surface, the infrared indicator light 14 is turned on, the light source is irradiated on the central axis of the support seat 5, and the drill bit is also located on the central axis inside the support seat 5, so as to align the drilling point.

[0035] In this embodiment, a rubber pad is provided on the outer side of the support seat 5, and an anti-slip pattern is provided on the rubber pad.

[0036] Partial working principle: The rubber pad on the outside of the support seat 5 fits on the plate during the drilling process, ensuring the stability of the drilling.

[0037] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A drilling device for furniture manufacturing, characterized in that: The electric drill body (1) comprises an electric drill body (1), a first slider (3) is fixed on the top of the shell of the electric drill body (1), a support plate (2) is provided on the top of the outer side of the electric drill body (1) and along the length direction of the electric drill body (1), a strip groove (15) is provided on the bottom of the support plate (2), the first slider (3) is slidably arranged inside the strip groove (15), a reset spring (16) is installed between the side of the first slider (3) close to the drill bit and the inner end of the strip groove (15), and the top of the strip groove (15) and along the strip groove are provided. A through groove (18) is provided in the longitudinal direction of the strip groove (15), a stopper (19) is slidably provided inside the through groove (18), the bottom end of the stopper (19) extends to the inside of the strip groove (15) and is lower than the horizontal plane where the top of the first sliding block (3) is located, a screw rod (20) is rotatably installed between the two ends of the through groove (18), and the screw rod (20) is threadedly connected to the stopper (19), and a support seat (5) is provided at one end of the support plate (2) away from the strip groove (15), and a dust collection mechanism is installed on the outer side of the support seat (5).

2. A drilling device for furniture manufacturing according to claim 1, characterized in that: A sliding rod (17) is fixedly installed between the two ends of the strip groove (15); the sliding rod (17) passes through the interior of the return spring (16) and is slidably connected to the first sliding block (3).

3. A drilling device for furniture manufacturing according to claim 2, characterized in that: The dust collection mechanism comprises a collection box (6), a mounting bin (7), a through opening (8), a cover plate (9), a collection basket (10) and a negative pressure fan (11); the collection box (6) is mounted on the outside of a support seat (5); the interior of the collection box (6) is provided with a mounting bin (7); the interior of the support seat (5) is provided with a through opening (8) which is in communication with the interior of the mounting bin (7); the exterior of the collection box (6) is hingedly mounted with a cover plate (9); the interior of the cover plate (9) is fixedly mounted with a collection basket (10); the collection basket (10) is located inside the mounting bin (7); the bottom of the mounting bin (7) is provided with a negative pressure fan (11); and a rotating mechanism (4) is provided between the support plate (2) and the support seat (5).

4. A drilling device for furniture manufacturing according to claim 3, characterized in that: The rotating mechanism (4) comprises an annular groove (12) and a second slider (13); the support seat (5) is in the shape of an annular ring; the second slider (13) is fixed on the inner side of the support plate (2); the annular groove (12) is arranged on the outer side of the support seat (5); and the annular groove (12) and the second slider (13) are slidably connected.

5. A drilling device for furniture manufacturing according to any one of claims 1 to 4, characterized in that: An infrared indicator light (14) is obliquely arranged on the inner side of the support seat (5), and the positions of the infrared indicator light (14) and the through opening (8) are symmetrical to each other.

6. A drilling device for furniture manufacturing according to claim 5, characterized in that: The outer side surface of the support seat (5) is provided with a rubber pad, and the rubber pad is provided with anti-skid patterns.

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