Drilling machine for furniture processing

Abstract

The utility model belongs to the technical field of furniture processing, and particularly relates to a drilling machine for furniture processing, which comprises a placing plate, supporting plates are arranged at two ends of the upper surface of the placing plate, a first motor is arranged on the outer surface of each supporting plate, a lead screw is arranged at the output end of each first motor, and a fixing rod is arranged at the upper end of the inner surface of each supporting plate. A moving block is arranged on the outer surface of the lead screw, and the lead screw and the fixed rod penetrate through the moving block to be connected with the supporting plate. A hydraulic push rod on the lower surface of an electric sliding block can move front and back on the surface of an electric guide rail, a drill bit can drill a positioned plate in multiple directions, the flexibility of the drilling device is improved, and when the drill bit moves to a proper position, a second motor is started to drive the drill bit to drill the plate; and a hydraulic push rod, an electric guide rail, a lead screw and the like are matched for use, so that the drill bit flexibly drills the plate, and the drilling efficiency is improved.

Description

Technical Field

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

[0002] Sofas, recliners, etc. are commonly used furniture in people's lives. These furniture are made of boards and fillers installed on the boards. Holes need to be drilled in the boards so that they can be subsequently connected and fixed with bolts and other fixing parts. In the processing and production of furniture, it is often necessary to drill holes in the wooden boards.

[0003] However, the existing drilling device has too high a temperature of the drill bit after drilling furniture wood boards for a long time. If the operator accidentally touches the drill bit, it will cause a certain degree of damage to the skin, which is low in safety. In addition, the existing drilling device is generally fixed by a pressure plate. After a plate is fixed and drilled, it is necessary to release the pressure and take out the plate, and then fix another plate for drilling, which wastes a lot of time, manpower and other resources, making the drilling efficiency low. In addition, the waste chips generated during drilling cannot be well processed, resulting in poor drilling effect. Utility Model Content

[0004] To solve the problems raised in the above background technology, the utility model provides a drilling machine for furniture processing, which solves the problems of over-high temperature of the drill bit caused by long-term drilling work, inability to position the plates of the same size well, and inability to handle the waste chips generated during drilling well.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling machine for furniture processing, comprising a placing plate, support plates are arranged at both ends of the upper surface of the placing plate, a first motor is arranged on the outer surface of the support plate, a screw rod is arranged at the output end of the first motor, a fixing rod is arranged at the upper end of the inner surface of the support plate, a moving block is arranged on the outer surface of the screw rod, and the screw rod and the fixing rod pass through the moving block and are connected with the support plate, an electric guide rail is arranged on the lower surface of the moving block, an electric slider is arranged on the outer surface of the electric guide rail, a first connecting plate is arranged on the lower surface of the electric slider, a hydraulic push rod is arranged on the lower surface of the first connecting plate, a second connecting plate is arranged at the lower end of the hydraulic push rod, a second motor is arranged on the lower surface of the second connecting plate, and a drill bit is arranged at the output end of the second motor.

[0006] Preferably, a water flow trough is provided at the middle end of the upper surface of the placement plate, and positioning grooves are provided at the four top corners of the upper surface of the placement plate.

[0007] Preferably, a positioning hole is provided on the lower surface of the positioning groove, a sliding groove is provided on the inner surface of the positioning groove, a sliding block is provided on the inner surface of the sliding groove, a positioning plate is provided on the inner surface of the sliding block, a positioning pin is provided on the upper surface of the positioning plate, and the positioning pin passes through the positioning plate and is connected to the positioning hole.

[0008] Preferably, an anti-slip pad is provided on the inner surface of the positioning plate, a handle is provided on the upper end of the positioning pin, and the number of the positioning plates is four.

[0009] Preferably, a circulating water tank is provided on the lower surface of the water flow trough, a water outlet and a water inlet are provided on the inner surface of the water flow trough, and the water outlet and the water inlet are respectively located at the two ends of the inner surface of the water flow trough, a water pump is provided at one end of the lower surface of the water flow trough, the output end of the water pump is connected to the water outlet, and a water inlet pipe is provided at the input end of the water pump, and the water inlet pipe is located inside the circulating water tank.

[0010] Preferably, a filter screen is provided inside the circulating water tank, and a drain outlet is provided at one end of the lower surface of the circulating water tank.

[0011] Preferably, the lower surface of the placement plate is provided with supporting legs, and the number of the supporting legs is four.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When in use, the position of the positioning plate is adjusted according to the size of the plate to be drilled, so that the four positioning plates can position the plate to be drilled and prevent it from sliding around easily. Then, the first motor is started, so that the output end of the first motor drives the screw rod to rotate, and cooperates with the fixed rod, so that the moving block arranged on the surface of the screw rod can move left and right on its surface, and the drilling position is adjusted. Moreover, the electric guide rail and the electric slider cooperate with each other, so that the hydraulic push rod on the lower surface of the electric slider can move back and forth on the surface of the electric guide rail, so that the drill bit can drill holes in the positioned plate in multiple directions, thereby improving the flexibility of the drilling device. When the drill bit moves to the appropriate position, the second motor is started again, so that the second motor drives the drill bit to drill holes in the plate. By cooperating with each other, the hydraulic push rod, the electric guide rail and the screw rod, the drill bit can flexibly drill holes in the plate, thereby improving the drilling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is the first three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a second three-dimensional structural diagram of the utility model;

[0017] Figure 3 This is a third three-dimensional structural diagram of the utility model;

[0018] Figure 4 It is a cross-sectional view of the utility model.

[0019] In the figure: 1. placement plate; 2. support plate; 3. first motor; 4. screw rod; 5. fixing rod; 6. moving block; 7. electric guide rail; 8. electric slider; 9. first connecting plate; 10. hydraulic push rod; 11. second connecting plate; 12. second motor; 13. drill bit; 14. positioning groove; 15. positioning hole; 16. slide groove; 17. slider; 18. positioning plate; 19. positioning pin; 20. anti-slip pad; 21. water flow groove; 22. water outlet; 23. water inlet; 24. water pump; 25. water inlet pipe; 26. filter screen; 27. circulating water tank; 28. drain outlet; 29. ​​supporting leg. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a drilling machine for furniture processing, comprising a placing plate 1, support plates 2 are arranged at both ends of the upper surface of the placing plate 1, a first motor 3 is arranged on the outer surface of the support plate 2, a screw rod 4 is arranged at the output end of the first motor 3, a fixing rod 5 is arranged at the upper end of the inner surface of the support plate 2, a moving block 6 is arranged on the outer surface of the screw rod 4, and the screw rod 4 and the fixing rod 5 pass through the moving block 6 and are connected with the support plate 2, an electric guide rail 7 is arranged on the lower surface of the moving block 6, an electric slider 8 is arranged on the outer surface of the electric guide rail 7, a first connecting plate 9 is arranged on the lower surface of the electric slider 8, a hydraulic push rod 10 is arranged on the lower surface of the first connecting plate 9, a second connecting plate 11 is arranged at the lower end of the hydraulic push rod 10, a second motor 12 is arranged on the lower surface of the second connecting plate 11, and a drill bit 13 is arranged at the output end of the second motor 12.

[0022] In a specific embodiment of the utility model, when in use, the position of the positioning plate 18 is adjusted according to the size of the plate to be drilled, so that the four positioning plates 18 can position the plate to be drilled and prevent it from sliding around. Then, the first motor 3 is started, so that the output end of the first motor 3 drives the screw rod 4 to rotate, and cooperates with the fixed rod 5, so that the moving block 6 set on the surface of the screw rod 4 can move left and right on its surface to adjust the drilling position, and through the cooperation of the electric guide rail 7 and the electric slider 8, the hydraulic push rod 10 on the lower surface of the electric slider 8 can move back and forth on the surface of the electric guide rail 7, so that the drill bit 13 can perform multi-directional drilling on the positioned plate, thereby improving the flexibility of the drilling device. When the drill bit 13 moves to the appropriate position, the second motor 12 is started again, so that the second motor 12 drives the drill bit 13 to drill the plate. Through the cooperation of the hydraulic push rod 10, the electric guide rail 7 and the screw rod 4, the drill bit 13 can flexibly drill the plate, thereby improving the drilling efficiency.

[0023] In the present embodiment, when the hydraulic push rod 10 drives the drill bit 13 to drill a hole in the plate, the drill bit 13 penetrates the plate and contacts the water in the water flow trough 21 on the lower surface of the plate, so that the water in the water flow trough 21 cools the drill bit 13 and reduces the surface temperature of the drill bit 13. The drill bit 13 can be cooled once each time a hole is drilled, so that the surface temperature of the drill bit 13 will not be too high even if the drill bit 13 works for a long time, thereby reducing the probability of burns to the operator and improving its safety.

[0024] In this embodiment: the slide groove 16 set on the inner surface of the positioning groove 14 cooperates with the slider 17 on the positioning plate 18. When the positioning plate 18 needs to be adjusted, it is only necessary to separate the positioning pin 19 from the positioning hole 15 to move the positioning plate 18 to a suitable position, and then insert the positioning pin 19 into the positioning hole 15 to fix the positioning plate 18. Through the adjustment of the four positioning plates 18, the positioning plate 18 can be just matched with the plate to be positioned, so that the plate is located between the four positioning plates 18 and is not easy to slide, thereby ensuring stability during drilling. At the same time, when positioning the same type of plate, it is only necessary to adjust the positioning plate 18 once to position the plate of the same size, saving the time wasted in positioning and fixing, thereby improving work efficiency.

[0025] In this embodiment: the water pump 24 and the circulating water tank 27 are used in cooperation with each other, so that the water in the water flow trough 21 flows into the circulating water tank 27 through the water inlet 23, and then the water pump 24 works to suck the water in the circulating water tank 27 into the water inlet pipe 25 and discharge it into the water flow trough 21 through the water outlet 22, thereby achieving water circulation, so that the waste chips generated during drilling fall into the water flow trough 21 along with the drill bit 13, and through the action of the water pump 24, the sewage containing the waste chips flows into the circulating water tank 27 through the water inlet 23, and the waste chips in the water are filtered through the filter screen plate 26 arranged inside the circulating water tank 27, and the filtered water then flows into the water flow trough 21 through the water inlet pipe 25, thereby improving the collection effect of the waste chips.

[0026] The working principle and use process of the utility model: After the utility model is installed, when in use, the position of the positioning plate 18 is adjusted according to the size of the plate to be drilled, so that the four positioning plates 18 can position the plate to be drilled and prevent it from sliding around. Then, the first motor 3 is started, so that the output end of the first motor 3 drives the screw rod 4 to rotate, and cooperates with the fixed rod 5, so that the moving block 6 set on the surface of the screw rod 4 can move left and right on its surface to adjust the drilling position, and the electric guide rail 7 and the electric slider 8 cooperate with each other to make The hydraulic push rod 10 on the lower surface of the electric slider 8 can move back and forth on the surface of the electric guide rail 7, so that the drill bit 13 can drill holes in the positioned plate in multiple directions, thereby improving the flexibility of the drilling device. When the drill bit 13 moves to a suitable position, the second motor 12 is started again, so that the second motor 12 drives the drill bit 13 to drill holes in the plate. By using the hydraulic push rod 10, the electric guide rail 7 and the screw rod 4 in coordination with each other, the drill bit 13 can flexibly drill holes in the plate, thereby improving the drilling efficiency. All electrical equipment in this device is powered by an external power supply.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0028] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling machine for furniture processing, comprising a placement plate (1), characterized in that: Support plates (2) are arranged at both ends of the upper surface of the placement plate (1), a first motor (3) is arranged on the outer surface of the support plate (2), a screw rod (4) is arranged at the output end of the first motor (3), a fixed rod (5) is arranged at the upper end of the inner surface of the support plate (2), a moving block (6) is arranged on the outer surface of the screw rod (4), and the screw rod (4) and the fixed rod (5) pass through the moving block (6) and are connected to the support plate (2), an electric guide rail (7) is arranged on the lower surface of the moving block (6), an electric slider (8) is arranged on the outer surface of the electric guide rail (7), a first connecting plate (9) is arranged on the lower surface of the first connecting plate (9), a hydraulic push rod (10) is arranged on the lower end of the hydraulic push rod (10), a second connecting plate (11) is arranged on the lower surface of the second connecting plate (11), and a drill bit (13) is arranged at the output end of the second motor (12).

2. A drilling machine for furniture processing according to claim 1, characterized in that: A water flow trough (21) is provided at the middle end of the upper surface of the placement plate (1), and positioning grooves (14) are provided at the four top corners of the upper surface of the placement plate (1).

3. A drilling machine for furniture processing according to claim 2, characterized in that: The lower surface of the positioning groove (14) is provided with a positioning hole (15), the inner surface of the positioning groove (14) is provided with a slide groove (16), the inner surface of the slide groove (16) is provided with a slider (17), the inner surface of the slider (17) is provided with a positioning plate (18), the upper surface of the positioning plate (18) is provided with a positioning pin (19), and the positioning pin (19) passes through the positioning plate (18) and is connected to the positioning hole (15).

4. A drilling machine for furniture processing according to claim 3, characterized in that: The inner surface of the positioning plate (18) is provided with an anti-slip pad (20), the upper end of the positioning pin (19) is provided with a handle, and the number of the positioning plates (18) is four.

5. The drilling machine for furniture processing according to claim 2, characterized in that: A circulating water tank (27) is arranged on the lower surface of the water flow trough (21); a water outlet (22) and a water inlet (23) are arranged on the inner surface of the water flow trough (21); the water outlet (22) and the water inlet (23) are respectively located at two ends of the inner surface of the water flow trough (21); a water pump (24) is arranged at one end of the lower surface of the water flow trough (21); the output end of the water pump (24) is connected to the water outlet (22); the input end of the water pump (24) is arranged with a water inlet pipe (25), and the water inlet pipe (25) is located inside the circulating water tank (27).

6. A drilling machine for furniture processing according to claim 5, characterized in that: A filter screen plate (26) is arranged inside the circulating water tank (27), and a drain outlet (28) is arranged at one end of the lower surface of the circulating water tank (27).

7. The drilling machine for furniture processing according to claim 1, characterized in that: The lower surface of the placement plate (1) is provided with supporting legs (29), and the number of the supporting legs (29) is four.

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