Bench drill for furniture production

Abstract

The bench drill for furniture production comprises a base and a drilling mechanism arranged over the base, a sliding groove is transversely formed in the top of the machine base, clamping mechanisms are arranged at the two ends of the sliding groove, each clamping mechanism comprises a vertical plate, a sliding base extending into the sliding groove is arranged at the bottom of each vertical plate, and the vertical plates are arranged on the base. The two sets of sliding seats are arranged on the vertical plate, positive and negative lead screws driven by a motor I are arranged on the two sets of sliding seats, a motor II is arranged on one side of the top of the vertical plate, a U-shaped plate is arranged on an output shaft of the motor II, and a locking mechanism located at the bottom of the U-shaped plate is arranged on the vertical plate. An adjusting mechanism for fixing the drilling mechanism is further arranged on the rear side of the base and comprises a vertical pipe, a vertical rod is arranged in the vertical pipe, a sliding opening is formed in the top end of the vertical rod, a horizontal rod is arranged in the sliding opening, and an electric push rod I for fixing the drilling mechanism is arranged at the top of one end of the horizontal rod. According to the furniture board turnover device, drilling work can be conducted on different areas of furniture boards while the furniture boards are turned over.

Description

Technical Field

[0001] The present invention relates to the field of furniture production, and particularly relates to a bench drill for furniture production. Background Art

[0002] Furniture refers to a large category of essential utensils and facilities for humans to maintain normal life, engage in production practices, and carry out social activities. Furniture has also been continuously developed and innovated with the pace of the times. Nowadays, it has a wide variety of categories, different materials, complete varieties, and various uses. During the furniture processing process, boards are used, and for board processing, a bench drill is required for drilling. A bench drill is also called a table drill.

[0003] For example, a bench drill for furniture production with the patent number CN217964839U has the following defects when in use. For instance, it cannot drill holes in different areas of furniture boards, thus limiting its scope of application. Summary of the Invention

[0004] The purpose of the present invention is to provide a bench drill for furniture production.

[0005] The technical problems of the present invention are mainly solved by the following technical solutions:

[0006] A bench drill for furniture production includes a base and a drilling mechanism arranged directly above the base:

[0007] A chute is horizontally arranged on the top of the machine base. Clamping mechanisms are arranged at both ends of the chute. The clamping mechanism includes a vertical plate. A sliding seat extending into the chute is arranged at the bottom of the vertical plate. A reverse screw rod driven by a motor I is arranged on two groups of sliding seats. A motor II is arranged on one side of the top of the vertical plate. A U-shaped plate is arranged on the output shaft of the motor II. A locking mechanism located at the bottom of the U-shaped plate is arranged on the vertical plate.

[0008] An adjusting mechanism for fixing the drilling mechanism is further arranged between two groups of clamping mechanisms at the rear side of the base. The adjusting mechanism includes a vertical pipe. A vertical rod is arranged inside the vertical pipe. An arc-shaped groove is circumferentially arranged on the outer wall of the bottom of the vertical rod. A bolt with one end embedded in the arc-shaped groove is arranged on the side wall of the vertical pipe. A toothed ring is arranged on the vertical rod above the vertical pipe. A gear meshing with the toothed ring is arranged on the toothed ring. The gear is driven by a motor III. A sliding opening is arranged at the top end of the vertical rod. A horizontal rod is arranged inside the sliding opening. An electric push rod I for fixing the drilling mechanism is arranged at the top of one end of the horizontal rod. A convex seat is arranged at the other end of the horizontal rod. A horizontal screw rod driven by a motor IV is arranged on the convex seat.

[0009] Preferably, the size of the sliding seat is adapted to the size of the chute. A screw hole I screwed with the reverse screw rod is arranged on the sliding seat.

[0010] Preferably, the arc-shaped groove is provided on the outer wall of the bottom of the vertical rod inside the vertical pipe, wherein the bolt is screwed and fixed to the through hole on the side wall of the vertical pipe, and the end of the bolt rod is a semi-circular structure.

[0011] Preferably, the size of the horizontal rod is adapted to the size of the sliding opening. A second threaded hole screwed with the horizontal lead screw is provided on the convex seat. A convex block is provided at the end of the horizontal lead screw on one side of the convex seat, and the horizontal lead screw on the other side of the convex seat is connected to the motor IV, and the motor IV is arranged on the vertical rod.

[0012] Preferably, the locking mechanism includes a support rod passing through the corresponding mounting holes on the side wall of the vertical plate. One ends of multiple groups of support rods abut against the bottom end surface of the U-shaped plate, and the other ends of multiple groups of support rods are connected by a connecting rod, and the connecting rod is driven by the electric push rod II.

[0013] Preferably, the U-shaped plate and the motor II are respectively arranged on both sides of the vertical plate.

[0014] The beneficial effects of the present invention are as follows: while the furniture board is clamped and fixed by two groups of clamping mechanisms of the present invention, it can also be rotated to facilitate the processing of different end faces of the board. At the same time, the adjusting mechanism can drive the drilling mechanism to displace above the board, so as to cover different areas on the top of the board, so as to facilitate the drilling mechanism to drill different areas on the top of the board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present invention;

[0016] Figure 2 is a sectional view of the present invention;

[0017] Figure 3 Schematic structural diagram between two groups of clamping mechanisms in the present invention.

[0018] In the figure: 1, base; 2, drilling mechanism; 3, chute; 4, clamping mechanism; 41, vertical plate; 42, sliding seat; 43, positive and negative lead screw; 44, motor I; 45, U-shaped plate; 46, motor II; 5, locking mechanism; 51, support rod; 52, connecting rod; 53, electric push rod II; 6, adjusting mechanism; 61, vertical pipe; 62, vertical rod; 63, arc-shaped groove; 64, bolt; 65, toothed ring; 66, gear; 67, motor III; 68, sliding opening; 69, horizontal rod; 610, electric push rod I; 611, convex seat; 612, horizontal lead screw; 613, motor IV; 7, convex block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, through embodiments and in combination with the attached Figures 1-3 , the technical solutions of the present invention will be further specifically described.

[0020] A bench drill for furniture production, comprising a base 1 and a drilling mechanism 2 arranged directly above the base 1. A chute 3 is horizontally arranged at the top of the base 1. Clamping mechanisms 4 are arranged at both ends of the chute 3. The clamping mechanism 4 includes a vertical plate 41. A sliding seat 42 extending into the chute 3 is arranged at the bottom of the vertical plate 41. A forward and reverse lead screw 43 driven by a motor I 44 is arranged on two groups of sliding seats 42. A motor II 46 is arranged on one side of the top of the vertical plate 41. A U-shaped plate 45 is arranged on the output shaft of the motor II 46. The U-shaped plate 45 and the motor II 46 are respectively arranged on both sides of the vertical plate 41. At the same time, a locking mechanism 5 located at the bottom of the U-shaped plate 45 is arranged on the vertical plate 41.

[0021] An adjusting mechanism 6 for fixing the drilling mechanism 2 is further arranged at the rear side of the base 1 and between two groups of clamping mechanisms 4. The adjusting mechanism 6 includes a vertical tube 61. A vertical rod 62 is arranged in the vertical tube 61. An arc-shaped groove 63 is arranged in a circumferential manner on the outer wall of the bottom of the vertical rod 62. A bolt 64 with one end embedded in the arc-shaped groove 63 is arranged on the side wall of the vertical tube 61. A toothed ring 65 is arranged on the vertical rod 62 above the vertical tube 61. A gear 66 meshing with the toothed ring 65 is arranged on the toothed ring 65. The gear 66 is driven by a motor III 67. A sliding opening 68 is arranged at the top end of the vertical rod 62. A horizontal rod 69 is arranged in the sliding opening 68. An electric push rod I 610 for fixing the drilling mechanism 2 is arranged at the top of one end of the horizontal rod 69. A convex seat 611 is arranged at the other end of the horizontal rod 69. A horizontal lead screw 612 driven by a motor IV 613 is arranged on the convex seat 611.

[0022] In this embodiment, the size of the sliding seat 42 is adapted to the size of the chute 3. A screw hole I screwed with the forward and reverse lead screw 43 is arranged on the sliding seat 42.

[0023] In this embodiment, the arc-shaped groove 63 is arranged on the outer wall of the bottom of the vertical rod 62 in the vertical tube 61. The bolt 64 is screwed and fixed with a through hole on the side wall of the vertical tube 61. The end of the bolt 64 rod body is a semi-circular structure.

[0024] As Figure 2 shown, the size of the horizontal rod 69 is adapted to the size of the sliding opening 68. A screw hole II screwed with the horizontal lead screw 612 is arranged on the convex seat 611. A convex block 7 is arranged at the end of the horizontal lead screw 612 on one side of the convex seat 611. The horizontal lead screw 612 on the other side of the convex seat 611 is connected to the motor IV 613. The motor IV 613 is arranged on the vertical rod 62.

[0025] The locking mechanism 5 includes a support rod 51 passing through a corresponding mounting hole on the side wall of the vertical plate 41. One ends of multiple groups of support rods 51 abut against the bottom end face of the U-shaped plate 45. The other ends of multiple groups of support rods 51 are connected by a connecting rod 52. The connecting rod 52 is driven by an electric push rod II 53.

[0026] Usage method of the present invention: The motor I44 drives the forward and reverse lead screw 43 to rotate in the screw hole I on the sliding seat 42, thereby reducing the distance between the two sets of vertical plates 41 and the U-shaped plate 45, so as to facilitate inserting the plate into the opening of the two sets of U-shaped plates 45 for support. Then, continue to reduce the distance between the two sets of U-shaped plates 45, and then clamp and fix the plate between the two clamping mechanisms 4. Next, the electric push rod II53 drives the connecting rod 52 to drive the support rod 51 to slide in the mounting hole so that the support rod 51 is displaced to the lower side of the U-shaped plate 45 to support it, preventing the U-shaped plate 45 from rotating under the influence of external force, resulting in the inclination of the plate and affecting its processing work. At the same time, when it is necessary to process the other end face of the plate, the locking mechanism 5 is reset, and the motor II46 drives the U-shaped plate 45 to drive the plate to rotate 180 degrees, so as to process the other end face, achieving the purpose of being able to process different end faces of the plate simultaneously;

[0027] At the same time, the electric push rod I610 drives the drilling mechanism 2 to move down to drill the plate fixed by the two clamping mechanisms 4. When it is necessary to process different areas of the top end face of the plate, the motor III67 drives the gear 66 to drive the toothed ring 65 to rotate. While the toothed ring 65 drives the vertical rod 62 to rotate in the vertical tube 61, the arc groove 63 on the vertical rod 62 rotates on the bolt 64. By hanging the side wall of the arc groove 63 with the bolt 64, the vertical rod 62 is prevented from sliding out of the vertical tube 61. At the same time, the vertical rod 62 will drive the electric push rod I610 and the drilling mechanism 2 to rotate through the horizontal rod 69. And the motor IV613 drives the horizontal lead screw 612 to rotate in the screw hole II on the convex seat 611. While driving the horizontal rod 69 to slide in the sliding opening 68, it will also drive the electric push rod I610 and the drilling mechanism 2 to perform horizontal displacement, so that the drilling mechanism 2 can cover different areas of the top of the plate, facilitating the electric push rod I610 to drive the drilling mechanism 2 to drill different areas of the top end face of the plate.

[0028] The above has described the present invention in detail, but the content described is only the preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. A bench drill for furniture production, comprising a base and a drilling mechanism arranged directly above the base, characterized in that: A chute is horizontally arranged on the top of the base, and clamping mechanisms are arranged at both ends of the chute. The clamping mechanism includes a vertical plate. A sliding seat extending into the chute is arranged at the bottom of the vertical plate. A positive and negative lead screw driven by a motor I is arranged on the two sliding seats. A motor II is arranged on one side of the top of the vertical plate. A U-shaped plate is arranged on the output shaft of the motor II. A locking mechanism located at the bottom of the U-shaped plate is arranged on the vertical plate. An adjusting mechanism for fixing the drilling mechanism is further arranged at the rear of the base between the two clamping mechanisms. The adjusting mechanism includes a vertical pipe. A vertical rod is arranged in the vertical pipe. An arc-shaped groove is arranged around the outer wall of the bottom of the vertical rod. A bolt with one end embedded in the arc-shaped groove is arranged on the side wall of the vertical pipe. A toothed ring is arranged on the vertical rod above the vertical pipe. A gear meshing with the toothed ring is arranged on the toothed ring. The gear is driven by a motor III. A sliding opening is arranged at the top end of the vertical rod. A horizontal rod is arranged in the sliding opening. An electric push rod I for fixing the drilling mechanism is arranged at the top of one end of the horizontal rod. A convex seat is arranged at the other end of the horizontal rod. A horizontal lead screw driven by a motor IV is arranged on the convex seat.

2. The bench drill for furniture production according to claim 1, characterized in that: The size of the sliding seat is adapted to the size of the chute. A screw hole I screwed with the positive and negative lead screw is arranged on the sliding seat.

3. The bench drill for furniture production according to claim 1, characterized in that: The arc-shaped groove is arranged on the outer wall of the bottom of the vertical rod in the vertical pipe. The bolt is screwed and fixed with a through hole on the side wall of the vertical pipe. The end of the bolt rod is a semi-circular structure.

4. The bench drill for furniture production according to claim 1, characterized in that: The size of the horizontal rod is adapted to the size of the sliding opening. A screw hole II screwed with the horizontal lead screw is arranged on the convex seat. A convex block is arranged at the end of the horizontal lead screw on one side of the convex seat. The horizontal lead screw on the other side of the convex seat is connected with the motor IV. The motor IV is arranged on the vertical rod.

5. The bench drill for furniture production according to claim 1, characterized in that: The locking mechanism includes a support rod passing through a corresponding mounting hole on the side wall of the vertical plate. One end of multiple support rods abuts against the bottom end surface of the U-shaped plate. The other ends of the multiple support rods are connected by a connecting rod. The connecting rod is driven by an electric push rod II.

6. The bench drill for furniture production according to claim 1, characterized in that: The U-shaped plate and the motor II are respectively arranged on both sides of the vertical plate.

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