Positioning device for furniture processing

Abstract

The utility model discloses a positioning device for furniture processing, which relates to the technical field of furniture processing equipment and comprises a worktable, a notch is formed in the outer surface of the worktable in a penetrating manner, a motor is fixedly mounted at the bottom end of the worktable, and a first connecting rod is fixedly mounted at the output end of the motor. The left side bottom end and the right side bottom end of the first connecting rod are rotationally connected with one ends of a second connecting rod and a third connecting rod correspondingly, and the other ends of the second connecting rod and the third connecting rod are rotationally connected with the outer surfaces of the bottom ends of the first fixing block and the second fixing block correspondingly. A wood board is placed on a workbench from the left side, when a motor is started, the output end of the motor drives a first connecting rod to rotate, the two ends of the first connecting rod drive one ends of a second connecting rod and a third connecting rod to rotate correspondingly, and the other ends of the second connecting rod and the third connecting rod rotate on the outer surfaces of the bottom ends of a first fixing block and a second fixing block correspondingly; and the sliding block slides on the outer surfaces of the two groups of guide rods.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture processing equipment, in particular to a positioning device for furniture processing. Background Art

[0002] Furniture refers to a broad category of equipment and facilities essential for humans to maintain normal life, engage in production practices, and carry out social activities. Furniture has continuously evolved and innovated with the times, and now includes a wide variety of categories, materials, and uses. It is an important foundation for establishing work and living spaces. Furniture processing requires the fixing of panels, which requires the use of panel positioning devices to secure the panels.

[0003] Nowadays, workpiece processing on many production lines has been automated, but the fixation and positioning of the workpieces are still done manually. Manual positioning is not only time-consuming but also laborious, which not only affects the efficiency of the overall processing technology, but also cannot well guarantee the quality of the processing technology, resulting in unstable product quality. Utility Model Content

[0004] In order to solve the above technical problems, a positioning device for furniture processing is provided. This technical solution solves the problem raised in the above background technology that the workpiece processing on many production lines has been automated, but the fixation and positioning of the processed workpieces still rely on manual operation. Manual positioning is not only time-consuming but also laborious, which not only affects the efficiency of the overall processing technology, but also cannot well guarantee the quality of the processing technology, resulting in unstable product quality.

[0005] In order to achieve the above purpose, the technical solution adopted by this utility model is:

[0006] A positioning device for furniture processing comprises a workbench, an outer surface of the workbench is provided with a slot, a motor is fixedly installed at the bottom end of the workbench, a first connecting rod is fixedly installed at the output end of the motor, the left bottom end and the right bottom end of the first connecting rod are rotatably connected to one end of the second connecting rod and the third connecting rod, and the other ends of the second connecting rod and the third connecting rod are rotatably connected to the outer surfaces of the bottom ends of the first fixed block and the second fixed block, two groups of first fixing plates are fixedly installed at the bottom end of the workbench, two groups of guide rods are fixedly installed on the inner sides of the two groups of the first fixing plates, and the outer surfaces of the guide rods are slidably connected There is a slider, and the inner sides of the two groups of sliders are respectively fixedly installed with a first fixed block and a second fixed block, the front and rear sides of the first fixed block and the second fixed block are respectively fixedly installed with a movable rod, and the movable rod is slidably connected in the two groups of slots, the top end of the movable rod is fixedly installed with a movable plate, the top end of the movable plate is fixedly installed with a second fixed plate, the bottom end of the second fixed plate is fixedly installed with a damping rod, the movable end of the damping rod is fixedly installed with a pressure plate, the right side of the workbench is fixedly installed with a third fixed plate, the top end of the third fixed plate is fixedly installed with a telescopic member, and the telescopic end of the telescopic member is fixedly installed with a baffle.

[0007] Preferably, there are four groups of movable rods, and all the movable rods are L-shaped.

[0008] Preferably, there are two groups of sliders.

[0009] Preferably, there are four groups of the second fixing plates, and the second fixing plates are in an inverted L shape.

[0010] Preferably, support legs are fixedly installed at the four corners of the bottom end of the workbench.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] When the motor is started, the output end of the motor drives the first connecting rod to rotate, and the two ends of the first connecting rod respectively drive one end of the second connecting rod and the third connecting rod to rotate, and the other ends of the second connecting rod and the third connecting rod respectively rotate on the outer surfaces of the bottom ends of the first fixed block and the second fixed block. Through the cooperation of the first connecting rod, the second connecting rod and the third connecting rod, the slider slides on the outer surfaces of the two sets of guide rods, and drives the first fixed block, the second fixed block, the movable rod and the movable plate to move in opposite directions. The two sets of movable plates slide on the outer surface of the workbench and position and clamp the wooden board. When the wooden board contacts the inner side of the pressure plate, the movable end of the damping rod rises and presses the wooden board down through the pressure plate. Finally, when the right side of the wooden board contacts the baffle, the telescopic end of the telescopic part moves and limits the wooden board through the baffle, meeting the needs of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the appearance structure of the utility model;

[0014] Figure 2 This is a schematic diagram from another perspective of the present invention.

[0015] The numbers in the figure are:

[0016] 1. Workbench; 2. Motor; 3. First connecting rod; 4. Second connecting rod; 5. First fixed block; 6. Third connecting rod; 7. Second fixed block; 8. First fixed plate; 9. Guide rod; 10. Slider; 11. Notch; 12. Movable rod; 13. Movable plate; 14. Second fixed plate; 15. Damping rod; 16. Pressure plate; 17. Third fixed plate; 18. Telescopic member; 19. Baffle; 20. Support leg. DETAILED DESCRIPTION

[0017] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0018] Reference Figure 1-2As shown, a positioning device for furniture processing includes a workbench 1, and support legs 20 are fixedly installed at the four corners of the bottom end of the workbench 1. A slot 11 is opened through the outer surface of the workbench 1, and a motor 2 is fixedly installed at the bottom end of the workbench 1. A first connecting rod 3 is fixedly installed at the output end of the motor 2. The left bottom end and the right bottom end of the first connecting rod 3 are respectively rotatably connected to one end of the second connecting rod 4 and the third connecting rod 6, and the other ends of the second connecting rod 4 and the third connecting rod 6 are respectively rotatably connected to the outer surfaces of the bottom ends of the first fixed block 5 and the second fixed block 7. Two sets of first fixing plates 8 are fixedly installed at the bottom end of the workbench 1. Two groups of guide rods 9 are fixedly installed on the inside, and the outer surface of the guide rod 9 is slidably connected with a slider 10. There are two groups of sliders 10, and the inner sides of the two groups of sliders 10 are respectively fixedly installed with a first fixed block 5 and a second fixed block 7. The front and rear sides of the first fixed block 5 and the second fixed block 7 are respectively fixedly installed with movable rods 12. There are four groups of movable rods 12, and the movable rods 12 are all L-shaped. When the motor 2 is started, the output end of the motor 2 drives the first connecting rod 3 to rotate, and the two ends of the first connecting rod 3 respectively drive one end of the second connecting rod 4 and the third connecting rod 6 to rotate, and the other ends of the second connecting rod 4 and the third connecting rod 6 are respectively fixed on the first fixed block 5 and the second The outer surface of the bottom end of the fixed block 7 rotates, and through the cooperation of the first connecting rod 3, the second connecting rod 4 and the third connecting rod 6, the slider 10 slides on the outer surface of the two groups of guide rods 9, and drives the first fixed block 5, the second fixed block 7, the movable rod 12 and the movable plate 13 to move in opposite directions, and the two groups of movable plates 13 slide on the outer surface of the workbench 1, and the movable rod 12 is slidably connected to the two groups of notches 11, the top of the movable rod 12 is fixedly installed with a movable plate 13, the top of the movable plate 13 is fixedly installed with a second fixed plate 14, there are four groups of second fixed plates 14, and the second fixed plates 14 are in an inverted L shape, and the bottom end of the second fixed plate 14 is fixedly installed There is a damping rod 15, and a pressure plate 16 is fixedly installed on the movable end of the damping rod 15. A third fixed plate 17 is fixedly installed on the right side of the workbench 1, and a telescopic member 18 is fixedly installed on the top of the third fixed plate 17. The telescopic end of the telescopic member 18 is fixedly installed with a baffle 19. When the two sets of movable plates 13 slide on the outer surface of the workbench 1 and position the wooden board, when the wooden board contacts the inner side of the pressure plate 16, the movable end of the damping rod 15 rises and presses the wooden board down through the pressure plate 16. When the right side of the wooden board contacts the baffle 19, the telescopic end of the telescopic member 18 moves and limits the wooden board through the baffle 19, meeting the needs of the staff.

[0019] The working principle of the utility model is as follows: first, the wooden board is placed on the workbench 1 from the left side. When the motor 2 is started, the output end of the motor 2 drives the first connecting rod 3 to rotate, and the two ends of the first connecting rod 3 respectively drive one end of the second connecting rod 4 and the third connecting rod 6 to rotate, and the other ends of the second connecting rod 4 and the third connecting rod 6 are respectively rotated on the outer surface of the bottom end of the first fixed block 5 and the second fixed block 7. Through the cooperation of the first connecting rod 3, the second connecting rod 4 and the third connecting rod 6, the two opposing groups of sliders 10 slide on the outer surface of the guide rod 9, and drive the first fixed block 5, the second fixed block 7, the movable rod 12 and the movable plate 13 to move in opposite directions. When the two groups of movable plates 13 slide on the outer surface of the workbench 1 and position the wooden board, when the wooden board contacts the inner side of the pressing plate 16, the movable end of the damping rod 15 rises and presses the wooden board down through the pressing plate 16. When the right side of the wooden board contacts the baffle 19, the telescopic end of the telescopic part 18 moves and limits the wooden board through the baffle 19, which improves the efficiency of the overall processing technology and meets the needs of the staff.

[0020] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning device for furniture processing, comprising a workbench (1), characterized in that: The outer surface of the workbench (1) is provided with a slot (11), the bottom end of the workbench (1) is fixedly mounted with a motor (2), the output end of the motor (2) is fixedly mounted with a first connecting rod (3), the left bottom end and the right bottom end of the first connecting rod (3) are rotatably connected to one end of a second connecting rod (4) and one end of a third connecting rod (6), and the other ends of the second connecting rod (4) and the third connecting rod (6) are rotatably connected to the outer surfaces of the bottom ends of the first fixed block (5) and the second fixed block (7), respectively. Two groups of first fixed plates (8) are fixedly mounted on the bottom end of the workbench (1), and two groups of guide rods (9) are fixedly mounted on the inner sides of the two groups of first fixed plates (8). The outer surfaces of the guide rods (9) are slidably connected to sliders (10), and the inner sides of the two groups of sliders (10) are fixedly mounted. A first fixed block (5) and a second fixed block (7) are fixedly installed, and movable rods (12) are fixedly installed on the front and rear sides of the first fixed block (5) and the second fixed block (7), and the movable rods (12) are slidably connected in the two groups of notches (11), and a movable plate (13) is fixedly installed on the top of the movable rod (12), and a second fixed plate (14) is fixedly installed on the top of the movable plate (13), and a damping rod (15) is fixedly installed on the bottom end of the second fixed plate (14), and a pressure plate (16) is fixedly installed on the movable end of the damping rod (15), and a third fixed plate (17) is fixedly installed on the right side of the workbench (1), and a telescopic member (18) is fixedly installed on the top of the third fixed plate (17), and a baffle (19) is fixedly installed on the telescopic end of the telescopic member (18).

2. A furniture processing positioning device according to claim 1, characterized in that: There are four groups of movable rods (12), and all movable rods (12) are L-shaped.

3. The positioning device for furniture processing according to claim 1, characterized in that: There are two groups of sliders (10).

4. The positioning device for furniture processing according to claim 1, characterized in that: There are four groups of the second fixing plates (14), and the second fixing plates (14) are in an inverted L shape.

5. The positioning device for furniture processing according to claim 1, characterized in that: Support legs (20) are fixedly mounted on the four corners of the bottom end of the workbench (1).

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