A cutting and positioning device for wooden door processing

Abstract

The utility model relates to the technical field of cutting and positioning devices, and discloses a cutting and positioning device for wooden door processing, which solves the problem that the existing cutting and positioning device needs to be controlled by manually stepping on a pedal to clamp and fix the wooden door, but the controllability of the manual stepping on the pedal is poor and the clamping force cannot be well controlled. The utility model comprises a mounting table, a mounting frame is fixedly installed on the top of the mounting table, a mounting box is fixedly installed on one side of the mounting table, a mounting groove is opened in the middle of the top of the mounting table, a placing table is arranged inside the mounting groove, a first cylinder is fixedly installed in the middle of the bottom of the placing table, a second connecting rod is fixedly installed on the driving end of the first cylinder, push-pull rods are rotatably installed on both ends of the second connecting rod, and a first sliding sleeve is fixedly installed on the top of the push-pull rod; the cutting and positioning device can firmly clamp and fix the wooden door on the placing table, has good clamping control effect, and has very good practicality.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting and positioning devices, in particular to a cutting and positioning device for processing wooden doors. Background Art

[0002] Wooden door, that is, wooden door. According to the material, process and use, it can be divided into many categories; widely used in civil, commercial buildings and residences; wooden doors are classified into solid wood doors, composite wooden doors and full wooden doors. The door core of solid wood composite doors is mostly made of pine, fir or imported filling materials. Solid wood doors are made of natural logs from forests as the door core, which are dried and then scientifically processed by cutting, planing, mortising, drilling, high-speed milling and other processes. Full wooden doors are made of natural logs as the door core, and the balance layer uses plywood instead of density board; the existing patent (Announcement No.: CN214925204U) is a cutting device for wooden door processing, which can achieve the purpose of controlling the downward movement height of the cutting knife assembly, greatly increasing the cutting accuracy, and fixing the cut wooden door by two wooden door fixing assemblies, further increasing the cutting accuracy; however, the device needs to be controlled by manually stepping on the pedal to clamp and fix the wooden door, and the controllability of the manual stepping on the pedal is not good, and the clamping force cannot be well controlled, and its use effect is not good. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting and positioning device for wooden door processing, which effectively solves the problem that the existing cutting and positioning device needs to be controlled by manual stepping on a pedal to clamp and fix the wooden door, but the controllability of the manual stepping on the pedal is poor and the clamping force cannot be well controlled.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting and positioning device for wooden door processing, comprising a mounting table, a mounting frame is fixedly installed on the top of the mounting table, a mounting box is fixedly installed on one side of the mounting table, a mounting groove is opened in the middle of the top of the mounting table, a placing table is arranged inside the mounting groove, a first cylinder is fixedly installed in the middle of the bottom of the placing table, a second connecting rod is fixedly installed on the transmission end of the first cylinder, push-pull rods are rotatably installed at both ends of the second connecting rod, a first sliding sleeve is fixedly installed on the top of the push-pull rod, a clamping block is fixedly installed on the top of the first sliding sleeve, a first sliding rod is inserted between the inside of the first sliding sleeve, the two ends of the first sliding rod are fixedly connected to the inner walls of both sides of the placing table, an L-shaped connecting rod is fixedly installed on both sides of the bottom of the second connecting rod, a second sliding sleeve is fixedly installed on one end of the L-shaped connecting rod away from the second connecting rod, a second sliding rod is inserted in the inside of the second sliding sleeve, and the bottom of the second sliding rod is fixedly connected to the bottom of the placing table.

[0005] Preferably, a driving motor is fixedly installed inside the installation box, the output end of the driving motor extends to the inside of the installation groove and is fixedly installed with a threaded rod, the surface of the threaded rod is threadedly connected with a threaded moving block, and the top of the threaded moving block is fixedly connected to the middle of the bottom of the placement table.

[0006] Preferably, a first connecting rod is fixedly installed on both sides of the bottom of the placing table, positioning grooves are opened on both sides of the bottom of the installation groove, a positioning slider is fixedly installed on the bottom of the first connecting rod, two positioning sliders are respectively installed inside the two positioning grooves, and a number of metal balls are movably installed on the bottom of the positioning groove.

[0007] Preferably, a knife drop groove is opened in the middle of the top of the placing table, a second cylinder is fixedly installed in the middle of the top of the mounting frame, the transmission end of the second cylinder extends to the interior of the mounting frame and is fixedly installed with a connecting block, a third connecting rod is fixedly installed at the lower part of one side of the connecting block, a cutting machine is fixedly installed on one side of the third connecting rod, fixing rods are fixedly installed on the upper parts of both sides of the connecting block, third sliding sleeves are fixedly installed on both sides of the top of the mounting frame, third sliding rods are fixedly installed on the top of the fixing rods, and two third sliding rods are inserted into the interior of the third sliding sleeve.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] (1) During work, the operator places the wooden door on the top of the placement table, and then the operator starts the first cylinder to pull the second connecting rod to move. When the second connecting rod moves, the second sliding sleeve is driven to slide on the surface of the second sliding rod through the L-shaped connecting rod, thereby increasing its stability during movement. While the second connecting rod moves, the push-pull rod is used to pull the first sliding sleeve to slide on the surface of the first sliding rod. When the first sliding sleeve slides, it drives the clamping block to squeeze the two sides of the wooden door, thereby firmly clamping and fixing the wooden door on the placement table. The clamping control effect is good and the usability is very good.

[0010] (2) After the wooden door is fixed, the operator starts the second cylinder to drive the connecting block to move downward. When the connecting block moves downward, the cutting machine is driven downward through the third connecting rod. At the same time, the connecting block also drives the third sliding rod to move downward inside the third sliding sleeve through the fixing rod, thereby increasing its stability during movement, and at the same time starting the cutting machine to operate; then the operator starts the driving motor to drive the threaded rod to rotate, and the threaded rod drives the placement table to move through the threaded moving block. The placement table drives the positioning slider through the first connecting rod to move inside the positioning slide groove along the metal ball, thereby increasing the stability of the placement table and its smoothness. When the placement table moves, the wooden door is driven to the cutting machine for cutting, which has a very good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a schematic cross-sectional view of the cutting and positioning device of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the cutting positioning device of the utility model;

[0015] Figure 3 This is a side structural diagram of the positioning device of the utility model;

[0016] Figure 4 For this utility model Figure 1 A schematic diagram of a local enlarged structure;

[0017] Figure 5 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] In the figure: 1. mounting table; 2. mounting frame; 3. mounting box; 4. driving motor; 5. threaded rod; 6. threaded moving block; 7. placing table; 8. first connecting rod; 9. positioning slide groove; 10. positioning slider; 11. metal ball; 12. mounting groove; 13. clamping block; 14. cutting machine; 15. first cylinder; 16. second connecting rod; 17. push-pull rod; 18. first sliding sleeve; 19. first sliding rod; 21. L-shaped connecting rod; 22. second sliding sleeve; 23. second sliding rod; 24. knife drop groove; 25. second cylinder; 26. connecting block; 27. third connecting rod; 28. fixing rod; 29. ​​third sliding sleeve; 30. third sliding rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Depend on Figures 1 to 5The utility model includes a mounting platform 1, a mounting frame 2 is fixedly installed on the top of the mounting platform 1, a mounting box 3 is fixedly installed on one side of the mounting platform 1, a mounting groove 12 is opened in the middle of the top of the mounting platform 1, a placement platform 7 is arranged inside the mounting groove 12, a first cylinder 15 is fixedly installed in the middle of the bottom of the placement platform 7, a second connecting rod 16 is fixedly installed on the driving end of the first cylinder 15, push-pull rods 17 are rotatably installed at both ends of the second connecting rod 16, and a first sliding sleeve 1 is fixedly installed on the top of the push-pull rod 17 8. A clamping block 13 is fixedly installed on the top of the first sliding sleeve 18, a first sliding rod 19 is inserted into the inside of the first sliding sleeve 18, both ends of the first sliding rod 19 are fixedly connected to the inner walls of both sides of the placement table 7, L-shaped connecting rods 21 are fixedly installed on both sides of the bottom of the second connecting rod 16, and a second sliding sleeve 22 is fixedly installed at one end of the L-shaped connecting rod 21 away from the second connecting rod 16, a second sliding rod 23 is inserted into the inside of the second sliding sleeve 22, and the bottom of the second sliding rod 23 is fixedly connected to the bottom of the placement table 7.

[0021] The operator places the wooden door on the top of the placement table 7, and then the operator starts the first cylinder 15 to pull the second connecting rod 16 to move. When the second connecting rod 16 moves, the second sliding sleeve 22 is driven by the L-shaped connecting rod 21 to slide on the surface of the second sliding rod 23, thereby increasing its stability during movement. While the second connecting rod 16 moves, the first sliding sleeve 18 is pulled by the push-pull rod 17 to slide on the surface of the first sliding rod 19. When the first sliding sleeve 18 slides, it drives the clamping block 13 to squeeze the two sides of the wooden door, thereby firmly clamping and fixing the wooden door on the placement table 7. The clamping control effect is good and has a very good use effect.

[0022] A driving motor 4 is fixedly installed inside the mounting box 3, and the output end of the driving motor 4 extends to the inside of the mounting groove 12 and is fixedly installed with a threaded rod 5, and a threaded moving block 6 is threadedly connected to the surface of the threaded rod 5, and the top of the threaded moving block 6 is fixedly connected to the middle of the bottom of the placement table 7; first connecting rods 8 are fixedly installed on both sides of the bottom of the placement table 7, positioning grooves 9 are opened on both sides of the bottom of the mounting groove 12, and positioning sliders 10 are fixedly installed on the bottom of the first connecting rod 8, and the two positioning sliders 10 are respectively installed in the inside of the two positioning grooves 9, and a number of metal balls 11 are movably installed on the bottom of the inside of the positioning groove 9.

[0023] The operator starts the driving motor 4 to drive the threaded rod 5 to rotate, and the threaded rod 5 drives the placement table 7 to move through the threaded moving block 6. The placement table 7 drives the positioning slider 10 through the first connecting rod 8 to move along the metal ball 11 inside the positioning slide groove 9, thereby increasing the movement stability of the placement table 7 and its smoothness. When the placement table 7 moves, the wooden door is driven to the cutting machine 14 for cutting, which has a very good use effect.

[0024] A knife drop groove 24 is provided in the middle of the top of the placement table 7, and a second cylinder 25 is fixedly installed in the middle of the top of the mounting frame 2. The transmission end of the second cylinder 25 extends to the inside of the mounting frame 2 and is fixedly installed with a connecting block 26. A third connecting rod 27 is fixedly installed at the lower part of one side of the connecting block 26, and a cutting machine 14 is fixedly installed on one side of the third connecting rod 27. Fixed rods 28 are fixedly installed on the upper parts of both sides of the connecting block 26, and third sliding sleeves 29 are fixedly installed on both sides of the top of the mounting frame 2. Third sliding rods 30 are fixedly installed on the top of the fixed rods 28, and the two third sliding rods 30 are both inserted into the inside of the third sliding sleeve 29.

[0025] After fixing the wooden door, the operator starts the second cylinder 25 to drive the connecting block 26 to move downward. When the connecting block 26 moves downward, the cutting machine 14 is driven downward through the third connecting rod 27. At the same time, the connecting block 26 also drives the third sliding rod 30 to move downward inside the third sliding sleeve 29 through the fixing rod 28, thereby increasing its stability during movement and starting the cutting machine 14 at the same time.

Claims

1. A cutting and positioning device for wooden door processing, comprising a mounting table (1), characterized in that: The top of the mounting platform (1) is fixedly mounted with a mounting frame (2), one side of the mounting platform (1) is fixedly mounted with a mounting box (3), a mounting groove (12) is provided in the middle of the top of the mounting platform (1), a placement platform (7) is provided inside the mounting groove (12), a first cylinder (15) is fixedly mounted in the middle of the bottom of the placement platform (7), a second connecting rod (16) is fixedly mounted on the transmission end of the first cylinder (15), push-pull rods (17) are rotatably mounted on both ends of the second connecting rod (16), a first sliding sleeve (18) is fixedly mounted on the top of the push-pull rod (17), and the first sliding sleeve (18) is fixedly mounted on the top of the push-pull rod (17). A clamping block (13) is fixedly installed on the top of the sleeve (18), a first sliding rod (19) is inserted into the interior of the first sliding sleeve (18), and both ends of the first sliding rod (19) are fixedly connected to the inner walls of both sides of the placement platform (7), and L-shaped connecting rods (21) are fixedly installed on both sides of the bottom of the second connecting rod (16), and a second sliding sleeve (22) is fixedly installed on one end of the L-shaped connecting rod (21) away from the second connecting rod (16), and a second sliding rod (23) is inserted into the interior of the second sliding sleeve (22), and the bottom of the second sliding rod (23) is fixedly connected to the bottom of the placement platform (7).

2. A cutting and positioning device for wooden door processing according to claim 1, characterized in that: A driving motor (4) is fixedly installed inside the installation box (3); the output end of the driving motor (4) extends to the inside of the installation groove (12) and is fixedly installed with a threaded rod (5); the surface of the threaded rod (5) is threadedly connected to a threaded moving block (6); the top of the threaded moving block (6) is fixedly connected to the middle of the bottom of the placement table (7).

3. A cutting and positioning device for wooden door processing according to claim 1, characterized in that: The first connecting rod (8) is fixedly installed on both sides of the bottom of the placement platform (7), and positioning grooves (9) are opened on both sides of the bottom of the installation groove (12). The bottom of the first connecting rod (8) is fixedly installed with a positioning slider (10), and the two positioning sliders (10) are respectively installed inside the two positioning grooves (9), and the bottom of the positioning groove (9) is movably installed with a plurality of metal balls (11).

4. A cutting and positioning device for wooden door processing according to claim 1, characterized in that: A knife drop groove (24) is provided in the middle of the top of the placing table (7), a second cylinder (25) is fixedly installed in the middle of the top of the mounting frame (2), a transmission end of the second cylinder (25) extends to the inside of the mounting frame (2) and is fixedly installed with a connecting block (26), a third connecting rod (27) is fixedly installed at the lower part of one side of the connecting block (26), a cutting machine (14) is fixedly installed at one side of the third connecting rod (27), fixed rods (28) are fixedly installed at the upper parts of both sides of the connecting block (26), third sliding sleeves (29) are fixedly installed on both sides of the top of the mounting frame (2), third sliding rods (30) are fixedly installed on the top of the fixed rods (28), and two third sliding rods (30) are inserted into the inside of the third sliding sleeves (29).

Images