Furniture plate limiting device for cutting machine

Abstract

The utility model provides a furniture plate limiting device for a cutting machine, and relates to the field of plate processing. The furniture plate limiting device for the cutting machine comprises a discharging plate, a supporting frame is inserted into the front end of the discharging plate, a servo motor is fixedly connected to the bottom of the left side of the discharging plate, a tooth groove meshed with the output end of the top of the servo motor is formed in the side wall of the left end of the supporting frame, and three limiting frames are connected to the front end of the supporting frame in a co-array mode; the bottom of the limiting frame is fixedly connected with an adjusting frame below the supporting frame, and the outer surface of the bottom of the limiting frame is sleeved with a reset spring above the supporting frame. When the furniture plate limiting device for the cutting machine is used, a double-shaft motor drives a worm to rotate, the worm drives a worm gear to rotate by a certain angle, the worm gear drives an adjusting wheel to rotate, the adjusting wheel drives a contact plate to move downwards, the contact plate drives a pushing frame to move downwards, the pushing frame drives a limiting frame to move downwards through an adjusting rod, and the limiting frame fixes and limits a plate. The limiting device has the advantage of facilitating limiting.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a furniture plate limiting device for a cutting machine. Background Technique

[0002] A cutting machine is an indispensable device in some light industries. In the traditional concept, a cutting machine is a machine that applies the acting force of machine movement to a die to cut and process materials. In modern times, some changes have occurred in cutting machines, and advanced technologies such as high-pressure water jets and ultrasonic waves have begun to be used in leather punching technology. However, people still classify these devices as cutting machines. In current furniture production, cutting machines are also needed.

[0003] In the process of fixing plates by the existing plate cutting machines, mainly manual workers use pressing parts such as gate plates and clamps to fix the plates one by one. Each time the plate is replaced, the gate plates and clamps need to be unlocked one by one, and then the plates need to be fixed again. The process is cumbersome. At present, when the plates of furniture plate cutting machines are processed, the limitation of the plate position is less, resulting in easy horizontal displacement of the plates, thus causing inaccurate processing positions. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a furniture plate limiting device for a cutting machine, which solves the problems mentioned in the above background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above objectives, the utility model is realized through the following technical solutions: A furniture plate limiting device for a cutting machine includes a material placing plate. A support frame is inserted into the front end interior of the material placing plate. A servo motor is fixedly connected to the bottom left side of the material placing plate. A tooth groove meshing with the top output end of the servo motor is arranged on the side wall of the left end of the support frame. Three limiting frames are arranged in an array at the front end of the support frame. An adjusting frame is fixedly connected to the bottom of the limiting frame below the support frame. A return spring is sleeved on the outer surface of the bottom of the limiting frame above the support frame. A double-shaft motor is fixedly connected to the front end of the support frame. Worms are fixedly connected to the output ends on both the left and right sides of the double-shaft motor. A worm gear is meshed with the bottom of the worm. An adjusting wheel is fixedly connected to the rear end of the worm gear. A fixing frame is sleeved on the outer surface of the top of the adjusting frame below the support frame. A track groove is fixedly connected to the rear end of the bottom of the fixing frame. A slide rail is slidably connected to the top end inside the track groove. A pushing frame is fixedly connected to the top of the slide rail on the outer surface of the bottom of the adjusting frame. A contact plate is fixedly connected to the front end of the pushing frame below the adjusting wheel. An adjusting rod is rotatably connected between the side wall of the track groove on the right side of the fixing frame and the pushing frame.

[0008] Preferably, a baffle is provided at the top of the front end of the feeding plate. A sliding groove is provided inside the front end of the feeding plate, which is slidably connected to the rear end of the support frame. A rotating groove is provided at the left end of the feeding plate, which is engaged with the top output end of the servo motor.

[0009] Preferably, the adjusting frame is arranged in a "Z" shape, and a limiting ring in contact with the reset spring is provided at the bottom of the limiting frame.

[0010] Preferably, an extension frame rotatably connected to the worm is provided at the front end of the support frame. The adjusting wheel is composed of a cam, and the front end of the adjusting wheel is rotatably connected to the bottom of the extension frame.

[0011] Preferably, the fixing frame is arranged in an "L" shape, and the bottom of the adjusting frame is slidably connected to the inside of the pushing frame.

[0012] Preferably, the outer wall of the adjusting wheel is slidably connected to the top wall of the contact plate, and the outer wall of the adjusting rod is provided with threads.

[0013] (III) Beneficial Effects

[0014] The utility model provides a furniture board limiting device for a cutting machine, which has the following beneficial effects:

[0015] 1. When the furniture board limiting device for the cutting machine is in use, the dual-axis motor drives the worm to rotate, the worm drives the worm wheel to rotate a certain angle, the worm wheel drives the adjusting wheel to rotate, the adjusting wheel drives the contact plate to move downward, the contact plate drives the pushing frame to move downward, the pushing frame drives the limiting frame to move downward through the adjusting rod, and the limiting frame fixes and limits the board, solving the problem in the prior art that each time the board is replaced, the sluice gate and the fixture need to be unlocked one by one and then the board needs to be fixed again, resulting in a cumbersome operation process, and having the advantage of being convenient for limiting.

[0016] 2. When the furniture board limiting device for the cutting machine is in use, the board is placed on the feeding plate, and then the adjusting rod is rotated. The adjusting rod drives the pushing frame to move, the pushing frame drives the adjusting frame to rotate, and the adjusting frame drives the limiting frame to be perpendicular to the board, solving the problem that the position of the board in the existing cutting machine is less restricted during processing, resulting in the board being prone to horizontal displacement, and having the advantage of three-point limiting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front three-axis isometric view of the structure of the utility model;

[0018] Figure 2 is the schematic diagram of the track groove of the structure of the utility model;

[0019] Figure 3 is the schematic diagram of the tooth groove of the structure of the utility model;

[0020] Figure 4Schematic diagram of the contact plate of the structure of the present utility model;

[0021] Figure 5 Schematic diagram of the adjusting wheel of the structure of the present utility model.

[0022] Among them, 1 is the material feeding plate, 2 is the support frame, 3 is the servo motor, 4 is the tooth groove, 5 is the limit frame, 6 is the adjusting frame, 7 is the return spring, 8 is the double-shaft motor, 9 is the worm, 10 is the worm gear, 11 is the adjusting wheel, 12 is the fixing frame, 13 is the track groove, 14 is the slide rail, 15 is the pushing frame, 16 is the contact plate, and 17 is the adjusting rod. Specific implementation manner

[0023] 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 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.

[0024] The embodiment of the present utility model provides a furniture board limiting device for a cutting machine, as Figures 1-5As shown in the figure, it includes a feeding plate 1. Inside the front end of the feeding plate 1, a support frame 2 is inserted. At the bottom left of the feeding plate 1, a servo motor 3 is fixedly connected. At the top of the front end of the feeding plate 1, a material blocking plate is provided. Inside the front end of the feeding plate 1, a chute is opened which forms a sliding connection with the rear end of the support frame 2. At the left end of the feeding plate 1, a rotating groove is opened which meshes with the top output end of the servo motor 3. On the side wall of the left end of the support frame 2, a tooth groove 4 is provided which meshes with the top output end of the servo motor 3. A total of three limiting frames 5 are arrayed and connected at the front end of the support frame 2. At the bottom of the limiting frame 5 and below the support frame 2, an adjusting frame 6 is fixedly connected. On the outer surface of the bottom of the limiting frame 5 and above the support frame 2, a reset spring 7 is sleeved. The adjusting frame 6 is arranged in a "Z" shape. At the bottom of the limiting frame 5, a limiting ring in contact with the reset spring 7 is provided. At the front end of the support frame 2, a double-shaft motor 8 is fixedly connected. On the output ends of the left and right sides of the double-shaft motor 8, a worm 9 is fixedly connected. At the bottom of the worm 9, a worm gear 10 is meshed. At the rear end of the worm gear 10, an adjusting wheel 11 is fixedly connected. At the front end of the support frame 2, an extension frame which forms a rotating connection with the worm 9 is provided. The adjusting wheel 11 is composed of a cam. The front end of the adjusting wheel 11 forms a rotating connection with the bottom of the extension frame. On the outer surface of the top of the adjusting frame 6 and below the support frame 2, a fixing frame 12 is sleeved. The fixing frame 12 is arranged in an "L" shape. The setting of the fixing frame 12 plays a role in limiting and guiding the pushing frame 15. At the rear end of the bottom of the fixing frame 12, a track groove 13 is fixedly connected. Inside the top of the track groove 13, a slide rail 14 is slidably connected. At the top of the slide rail 14 and on the outer surface of the bottom of the adjusting frame 6, a pushing frame 15 is fixedly connected. The bottom of the adjusting frame 6 and the inside of the pushing frame 15 form a sliding connection. At the front end of the pushing frame 15 and below the adjusting wheel 11, a contact plate 16 is fixedly connected. Between the side wall of the track groove 13 on the right side of the fixing frame 12 and the pushing frame 15, an adjusting rod 17 is rotatably connected. Place the plate on the feeding plate 1, and then rotate the adjusting rod 17. The adjusting rod 17 drives the pushing frame 15 to move. The pushing frame 15 drives the adjusting frame 6 to rotate. The adjusting frame 6 drives the limiting frame 5 to be perpendicular to the plate. The outer wall of the adjusting wheel 11 and the top wall of the contact plate 16 form a sliding connection. The outer wall of the adjusting rod 17 is provided with threads. The double-shaft motor 8 drives the worm 9 to rotate. The worm 9 drives the worm gear 10 to rotate a certain angle. The worm gear 10 drives the adjusting wheel 11 to rotate. The adjusting wheel 11 drives the contact plate 16 to move downward. The contact plate 16 drives the pushing frame 15 to move downward. The pushing frame 15 drives the limiting frame 5 to move downward through the adjusting rod 17. The limiting frame 5 fixes and limits the plate.

[0025] Working principle:

[0026] When the furniture board limiting device for the cutting machine is in use, place the board on the material placing board 1, and then rotate the adjusting rod 17. The adjusting rod 17 drives the pushing frame 15 to move. The pushing frame 15 drives the adjusting frame 6 to rotate. The adjusting frame 6 drives the limiting frame 5 to be perpendicular to the board. The double-shaft motor 8 drives the worm 9 to rotate. The worm 9 drives the worm gear 10 to rotate a certain angle. The worm gear 10 drives the adjusting wheel 11 to rotate. The adjusting wheel 11 drives the contact plate 16 to move downward. The contact plate 16 drives the pushing frame 15 to move downward. The pushing frame 15 drives the limiting frame 5 to move downward through the adjusting rod 17. The limiting frame 5 fixes and limits the board.

[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 these 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 furniture board limiting device for a cutting machine, comprising a feeding plate (1), characterized in that: A support frame (2) is inserted into the front end of the material discharge plate (1), a servo motor (3) is fixedly connected to the bottom of the left side of the material discharge plate (1), a tooth groove (4) meshing with the top output end of the servo motor (3) is arranged on the left side wall of the support frame (2), three limit frames (5) are connected in an array to the front end of the support frame (2), the bottom of the limit frame (5) is located below the support frame (2) and is fixedly connected to an adjustment frame (6), the outer surface of the bottom of the limit frame (5) is located above the support frame (2) and is sleeved with a return spring (7), the front end of the support frame (2) is fixedly connected to a double-axis motor (8), the left and right output ends of the double-axis motor (8) are both fixedly connected to worms (9), the bottom of the worms (9) meshes with the worms (9) A worm gear (10) is provided, the rear end of the worm gear (10) is fixedly connected to an adjusting wheel (11), the top outer surface of the adjusting frame (6) is located below the supporting frame (2) and is sleeved with a fixing frame (12), the bottom rear end of the fixing frame (12) is fixedly connected to a track groove (13), the top of the track groove (13) is slidably connected to a slide rail (14), the top of the slide rail (14) is located on the bottom outer surface of the adjusting frame (6) and is fixedly connected to a pushing frame (15), the front end of the pushing frame (15) is located below the adjusting wheel (11) and is fixedly connected to a contact plate (16), and an adjusting rod (17) is rotatably connected between the side wall of the track groove (13) located on the right side of the fixing frame (12) and the pushing frame (15).

2. The furniture board limiting device for a cutting machine according to claim 1 is characterized in that: A material blocking plate is arranged at the top of the front end of the material discharge plate (1), a sliding groove is provided inside the front end of the material discharge plate (1) and is slidably connected to the rear end of the support frame (2), and a rotating groove is provided at the left end of the material discharge plate (1) and is engaged with the top output end of the servo motor (3).

3. The furniture board limiting device for a cutting machine according to claim 1 is characterized in that: The adjustment frame (6) is arranged in a "Z" shape, and a limiting ring in contact with the return spring (7) is arranged at the bottom of the limiting frame (5).

4. The furniture board limiting device for a cutting machine according to claim 1 is characterized in that: The front end of the support frame (2) is provided with an extension frame which is rotatably connected to the worm (9); the adjusting wheel (11) is composed of a cam; the front end of the adjusting wheel (11) is rotatably connected to the bottom of the extension frame.

5. The furniture board limiting device for a cutting machine according to claim 1 is characterized in that: The fixing frame (12) is arranged in an "L" shape, and the bottom of the adjusting frame (6) is slidably connected with the inside of the pushing frame (15).

6. The furniture board limiting device for a cutting machine according to claim 1 is characterized in that: The outer wall of the adjusting wheel (11) is slidably connected to the top wall of the contact plate (16), and the outer wall of the adjusting rod (17) is provided with a thread.

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