Numerical control production device for machining dining tables and chairs

Abstract

The utility model relates to the technical field of dining tables and chairs, and discloses a numerical control production device for processing dining tables and chairs, which comprises a mounting plate and a connecting block, a position adjusting mechanism is fixedly mounted on the side surface of the connecting block, and a drilling adjusting mechanism is fixedly mounted on the bottom end surface of the position adjusting mechanism. When the drilling position needs to be adjusted, a first driving motor is started, the first driving motor drives a gear to rotate and further cooperates with a rack belt to drive a sliding sleeve to slide on the surface of a sliding rail, and then the horizontal position of a drill bit is adjusted; after the horizontal position is adjusted, a servo motor is started, the servo motor drives a mounting piece mounted on the end face of a transmission rod to rotate, further drives a second driving motor and a mounting sleeve mounted on the side face of the transmission rod of the second driving motor to rotate, and further drives a second air cylinder, a drilling assembly and a drill bit to rotate; and the drilling horizontal position and the drilling depth angle can be adjusted, the application range of the device is widened, the working efficiency of the device is improved, and then the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dining tables and chairs, and specifically relates to a numerical control production device for processing dining tables and chairs. Background Technique

[0002] There is a flat surface on the table and a pillar below. The utensil on the surface is used for placing things or doing things, and is generally used as furniture. A chair is a seat with a backrest. The numerical control device is the center of a numerically controlled machine tool. In a general numerically controlled machine tool, it is generally composed of an input device, a memory, a controller, an arithmetic unit, and an output device. The numerical control device receives the information of the input medium, identifies, stores, and operates its code, and outputs corresponding command pulses to drive the servo system, thereby controlling the operation of the machine tool.

[0003] In the production process of tables and chairs, due to the batch production requirements and the same type of processing operations, numerically controlled machine tools are needed to perform repetitive mechanical operations. During the production process of chairs, hole-opening operations need to be performed on the chairs to install the support legs. The existing hole drilling is all carried out on a flat surface. However, the backrests or seat cushions of some chairs are arc-shaped, and the position where the drill penetrates deeply during hole drilling cannot be adjusted, which affects the hole-drilling operation, and the debris generated by hole drilling will also affect the hole-drilling operation.

[0004] Therefore, a numerical control production device for processing dining tables and chairs is needed. Summary of the Invention

[0005] The purpose of the utility model is to provide a numerical control production device for processing dining tables and chairs to solve the problems existing in the prior art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A numerical control production device for processing dining tables and chairs, including a mounting plate and a connecting block. A position adjusting mechanism is fixedly installed on the side of the connecting block, a drilling adjusting mechanism is fixedly installed on the bottom end surface of the position adjusting mechanism, and a collecting mechanism is fixedly installed on the top end surface of the mounting plate; the drilling adjusting mechanism includes a servo motor, an installation part is fixedly installed on the end surface of the transmission rod of the servo motor, through holes are formed through the left and right of the installation part, a driving motor two is fixedly installed on the inner wall of the through hole, an installation sleeve is fixedly installed on the side of the transmission rod of the driving motor two, a fixing block is fixedly installed on the side of the installation sleeve, a cylinder two is fixedly installed on the side of the fixing block, a supporting rod is fixedly installed on the bottom end surface of the cylinder two, the other end surface of the supporting rod is fixedly connected with the side of the installation sleeve, a drilling component is fixedly installed on the bottom end surface of the push rod of the cylinder two, and a drill bit is fixedly installed on the bottom end surface of the drilling component.

[0007] Preferably, the position adjusting mechanism includes a slide rail, the side of the slide rail is fixedly connected with the side of the connecting block, a chute is fixedly installed on the side of the slide rail, a sliding sleeve is slidably installed on the inner wall of the chute, and a driving motor one is fixedly installed on the top end surface of the sliding sleeve.

[0008] Preferably, the driving motor transmission rod penetrates through the sliding sleeve and extends into the sliding sleeve. A gear is fixedly installed on the side surface of the driving motor transmission rod, and a rack belt is fixedly installed on the inner wall of the slide rail. The tooth surface of the rack belt meshes with the tooth surface of the gear.

[0009] Preferably, the collection mechanism includes a mounting table. The bottom end surface of the mounting table is fixedly connected to the top end surface of the mounting plate. A support block is fixedly installed on the top end surface of the mounting table. A groove is fixedly formed on the top surface of the mounting table, and a through hole is fixedly formed on the bottom end surface of the groove. A connecting pipe is fixedly installed on the inner wall of the through hole.

[0010] Preferably, a mounting frame is fixedly installed on the top end surface of the mounting plate. A collection box is slidably installed on the inner wall of the mounting frame. A handle is fixedly installed on the end surface of the collection box.

[0011] Preferably, a first cylinder is fixedly installed on the top end surface of the mounting plate. The end surface of the push rod of the first cylinder is fixedly connected to the bottom end surface of the connecting block. A fixing member is fixedly installed on the top end surface of the mounting plate, and the side surface of the fixing member is fixedly connected to the side surface of the first cylinder.

[0012] Preferably, a support block is fixedly installed on the bottom end surface of the mounting plate, and an anti-slip pad is fixedly installed on the bottom end surface of the support block.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1) For this numerical control production device for processing dining tables and chairs, when it is necessary to adjust the drilling position, turn on the first driving motor. The first driving motor drives the gear to rotate, and further cooperates with the rack belt to drive the sliding sleeve to slide on the surface of the slide rail, thereby adjusting the horizontal position of the drill bit. After adjusting the horizontal position, turn on the servo motor. The servo motor drives the mounting member installed on the end surface of the transmission rod to rotate, further driving the second driving motor and the mounting sleeve installed on the side surface of the transmission rod of the second driving motor to rotate, further driving the second cylinder, the drilling assembly and the drill bit to rotate, thereby adjusting the position of the drill bit. It can adjust the horizontal position of the drilling and the angle of drilling depth, improving the applicable range and working efficiency of the device, and thus enhancing the practicality of the device.

[0015] 2) For this numerical control production device for processing dining tables and chairs, the debris generated during drilling falls into the groove formed on the top end surface of the mounting table, and then is transmitted to the inside of the collection box through the connecting pipe installed at the bottom of the groove. When the collection box is full, hold the handle and pull the collection box out of the mounting frame to clean the debris. It can collect the debris generated during drilling, prevent the accumulation of debris from affecting the drilling operation, improve the working environment of the device, and thus enhance the service life and usability of the device. Description of the Drawings

[0016] Figure 1 Schematic diagram of the three-dimensional structure of a numerical control production device for processing dining tables and chairs in an embodiment of the present utility model;

[0017] Figure 2 Bottom view of the overall structure in an embodiment of the present utility model;

[0018] Figure 3 Schematic diagram of the structure of the collection mechanism in an embodiment of the present utility model;

[0019] Figure 4 Schematic diagram of the structure of the drilling adjustment mechanism in an embodiment of the present utility model;

[0020] Figure 5 Schematic diagram of the structure of the position adjustment mechanism in an embodiment of the present utility model.

[0021] In the figure: 1, mounting plate; 2, support member; 3, fixing member; 4, cylinder 1; 5, connecting block; 6, position adjustment mechanism; 601, slide rail; 602, sliding sleeve; 603, driving motor 1; 604, gear; 605, rack belt; 7, drilling adjustment mechanism; 701, servo motor; 702, mounting member; 703, driving motor 2; 704, mounting sleeve; 705, fixing block; 706, supporting rod; 707, cylinder 2; 708, drilling assembly; 709, drill bit; 8, collection mechanism; 801, mounting table; 802, support block; 803, connecting pipe; 804, mounting frame; 805, collection box; 806, handle. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0023] Combined with Figures 1 - 5, A numerical control production device for processing dining tables and chairs, including a mounting plate 1 and a connecting block 5. A position adjustment mechanism 6 is fixedly installed on the side of the connecting block 5, and a drilling adjustment mechanism 7 is fixedly installed on the bottom end surface of the position adjustment mechanism 6. A collection mechanism 8 is fixedly installed on the top end surface of the mounting plate 1; The drilling adjustment mechanism 7 includes a servo motor 701. An installation part 702 is fixedly installed on the end surface of the transmission rod of the servo motor 701. Through holes are formed through the left and right of the installation part 702. A driving motor two 703 is fixedly installed on the inner wall of the through hole. An installation sleeve 704 is fixedly installed on the side of the transmission rod of the driving motor two 703. A fixed block 705 is fixedly installed on the side of the installation sleeve 704. A cylinder two 707 is fixedly installed on the side of the fixed block 705. A support rod 706 is fixedly installed on the bottom end surface of the cylinder two 707. The other end surface of the support rod 706 is fixedly connected to the side of the installation sleeve 704. A drilling assembly 708 is fixedly installed on the bottom end surface of the cylinder two 707. A drill bit 709 is fixedly installed on the bottom end surface of the drilling assembly 708. The position adjustment mechanism 6 includes a slide rail 601. The side of the slide rail 601 is fixedly connected to the side of the connecting block 5. A chute is fixedly installed on the side of the slide rail 601. A sliding sleeve 602 is slidably installed on the inner wall of the chute. A driving motor one 603 is fixedly installed on the top end surface of the sliding sleeve 602. The transmission rod of the driving motor one 603 penetrates through the sliding sleeve 602 and extends into the inside of the sliding sleeve 602. A gear 604 is fixedly installed on the side of the transmission rod of the driving motor one 603. A rack belt 605 is fixedly installed on the inner wall of the slide rail 601. The tooth surface of the rack belt 605 meshes with the tooth surface of the gear 604.

[0024] Specifically, when it is necessary to adjust the drilling position, turn on the driving motor one 603. The driving motor one 603 drives the gear 604 to rotate. Further, in cooperation with the rack belt 605, it drives the sliding sleeve 602 to slide on the surface of the slide rail 601, thereby adjusting the horizontal position of the drill bit 709; After adjusting the horizontal position, turn on the servo motor 701. The servo motor 701 drives the installation part 702 installed on the end surface of the transmission rod to rotate. Further, it drives the driving motor two 703 and the installation sleeve 704 installed on the side of the transmission rod of the starting motor two 703 to rotate. Further, it drives the cylinder two 707, the drilling assembly 708 and the drill bit 709 to rotate, thereby adjusting the position of the drill bit 709. After the adjustment is completed, turn on the drilling assembly 708 and turn on the cylinder two 707 to push the drill bit 709 to perform drilling operations on the chair parts. Embodiment

[0025] Refer to Figures 1 - 5, further obtained, the collection mechanism 8 includes a mounting table 801, the bottom end surface of the mounting table 801 is fixedly connected to the top end surface of the mounting plate 1, a support block 802 is fixedly installed on the top end surface of the mounting table 801, a groove is fixedly provided on the top surface of the mounting table 801, a through hole is fixedly provided on the bottom end surface of the groove, a connecting pipe 803 is fixedly installed on the inner wall of the through hole, a mounting frame 804 is fixedly installed on the top end surface of the mounting plate 1, a collection box 805 is slidably installed on the inner wall of the mounting frame 804, a handle 806 is fixedly installed on the end surface of the collection box 805, a first cylinder 4 is fixedly installed on the top end surface of the mounting plate 1, the end surface of the push rod of the first cylinder 4 is fixedly connected to the bottom end surface of the connecting block 5, a fixing member 3 is fixedly installed on the top end surface of the mounting plate 1, the side surface of the fixing member 3 is fixedly connected to the side surface of the first cylinder 4, a support member 2 is fixedly installed on the bottom end surface of the mounting plate 1, and an anti-slip pad is fixedly installed on the bottom end surface of the support member 2.

[0026] Specifically, the debris generated during drilling falls into the groove provided on the top end surface of the mounting table 801, and then is transmitted to the inside of the collection box 805 through the connecting pipe 803 installed at the bottom of the groove. When the collection box 805 is full, hold the handle 806 and pull the collection box 805 out of the mounting frame 804, and then clean the debris.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A numerical control production device for processing dining tables and chairs, comprising a mounting plate (1) and a connecting block (5), characterized in that: A position adjusting mechanism (6) is fixedly installed on the side of the connecting block (5), a drilling adjusting mechanism (7) is fixedly installed on the bottom end surface of the position adjusting mechanism (6), and a collecting mechanism (8) is fixedly installed on the top end surface of the mounting plate (1); The drilling adjusting mechanism (7) includes a servo motor (701), a mounting member (702) is fixedly installed on the end surface of the transmission rod of the servo motor (701), through holes are formed in the left and right of the mounting member (702), a driving motor II (703) is fixedly installed on the inner wall of the through hole, a mounting sleeve (704) is fixedly installed on the side of the transmission rod of the driving motor II (703), a fixing block (705) is fixedly installed on the side of the mounting sleeve (704), a cylinder II (707) is fixedly installed on the side of the fixing block (705), a supporting rod (706) is fixedly installed on the bottom end surface of the cylinder II (707), the other end surface of the supporting rod (706) is fixedly connected to the side of the mounting sleeve (704), a drilling assembly (708) is fixedly installed on the bottom end surface of the cylinder II (707), and a drill bit (709) is fixedly installed on the bottom end surface of the drilling assembly (708).

2. The numerically controlled production device for processing dining tables and chairs according to claim 1, wherein: The position adjusting mechanism (6) includes a slide rail (601), the side of the slide rail (601) is fixedly connected to the side of the connecting block (5), a chute is fixedly installed on the side of the slide rail (601), a sliding sleeve (602) is slidably installed on the inner wall of the chute, and a driving motor I (603) is fixedly installed on the top end surface of the sliding sleeve (602).

3. The numerical control production device for processing dining tables and chairs according to claim 2, wherein: The transmission rod of the driving motor I (603) penetrates through the sliding sleeve (602) and extends to the inside of the sliding sleeve (602), a gear (604) is fixedly installed on the side of the transmission rod of the driving motor I (603), a rack belt (605) is fixedly installed on the inner wall of the slide rail (601), and the tooth surface of the rack belt (605) meshes with the tooth surface of the gear (604).

4. A numerical control production device for processing dining tables and chairs according to claim 1, characterized in that: The collecting mechanism (8) includes a mounting table (801), the bottom end surface of the mounting table (801) is fixedly connected to the top end surface of the mounting plate (1), a supporting block (802) is fixedly installed on the top end surface of the mounting table (801), a groove is formed on the top surface of the mounting table (801), a through hole is fixedly formed on the bottom end surface of the groove, and a connecting pipe (803) is fixedly installed on the inner wall of the through hole.

5. A numerical control production device for processing dining tables and chairs according to claim 1, characterized in that: A mounting frame (804) is fixedly installed on the top end surface of the mounting plate (1), a collecting box (805) is slidably installed on the inner wall of the mounting frame (804), and a handle (806) is fixedly installed on the end surface of the collecting box (805).

6. The numerical control production device for processing dining tables and chairs according to claim 1, characterized in that: A cylinder I (4) is fixedly installed on the top end surface of the mounting plate (1), the end surface of the push rod of the cylinder I (4) is fixedly connected to the bottom end surface of the connecting block (5), a fixing member (3) is fixedly installed on the top end surface of the mounting plate (1), and the side of the fixing member (3) is fixedly connected to the side of the cylinder I (4).

7. A numerical control production device for processing dining tables and chairs according to claim 1, characterized in that: A supporting block (2) is fixedly installed on the bottom end surface of the mounting plate (1), and an anti-slip pad is fixedly installed on the bottom end surface of the supporting block (2).

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