Turnover mechanism for woodworking engraving machine

Abstract

The utility model belongs to the technical field of turnover equipment, and discloses a turnover mechanism for a woodworking engraving machine, which comprises a mounting seat, a groove is arranged at the top of the mounting seat, a turnover assembly is arranged in the groove, the turnover assembly comprises a disc, a stop block, a first gear and a second gear, the disc is fixed at the middle position of the groove, and the stop block is fixed at the middle position of the disc. The check blocks are distributed on the periphery of the disc in an annular array mode, communicated sliding grooves are formed between the check blocks and the disc, between the check blocks and the inner wall of the mounting base and between the disc and the inner wall of the mounting base, the first gear is rotationally arranged at the top of the disc, and the second gears are distributed on the periphery of the first gear in an annular array mode. The second gear is in meshed connection with the first gear; according to the wood turnover device, the turnover assembly is arranged, wood is driven to turn over through the turnover assembly, manual turnover is not needed, operation is convenient, continuous turnover of multiple pieces of wood can be achieved through the turnover assembly, and machining efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of flipping equipment technology, specifically relating to a flipping mechanism for a wood carving machine. Background Technology

[0002] Carpentry is a craft; a unique technique, and a commonly used technique in construction. It is one of the three traditional trades in China (carpentry, woodworking, and woodworking craftsmen). In the process of wood carving, it is necessary to fix the wooden boards or woods in place before carving. During the carving process, the wood needs to be flipped. Generally, it is necessary to manually disassemble the fixed wood, flip it to the corresponding angle, and then fix the wood again, which is quite troublesome. Therefore, it is necessary to design a device that can achieve the flipping of the wood. Utility Model Content

[0003] The purpose of this utility model is to provide a flipping mechanism for a wood carving machine, so as to solve the problem mentioned in the background art that it is cumbersome to manually disassemble the fixed wood, flip it to the corresponding angle, and then fix the wood again.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a flipping mechanism for a woodworking carving machine, comprising a mounting base, a groove on the top of the mounting base, and a flipping component disposed within the groove, the flipping component comprising a disc, a stop block, a first gear, and a second gear, the disc being fixed at the middle position of the groove, the stop block being arranged in a circular array around the disc, and connecting grooves being formed between the stop block and the disc, between the stop block and the inner wall of the mounting base, and between the disc and the inner wall of the mounting base, the first gear being rotatably disposed on the top of the disc, and the second gear being arranged in a circular array around the first gear, and the second gear being meshed with the first gear.

[0005] Preferably, a slider is slidably connected inside the groove, the second gear is connected to the slider, and a clamping assembly is connected to the end of the second gear away from the slider.

[0006] Preferably, the mounting base is rotatably connected to an inclined guide plate, and a spring is connected between one end of the guide plate and the inner wall of the mounting base.

[0007] Preferably, the clamping assembly includes a base plate and two clamping plates, the two clamping plates being movably disposed on the top of the base plate, the base plate having a bidirectional threaded rod inside, and a rod sleeve being screwed onto the bidirectional threaded rod, the rod sleeve being connected to the clamping plate.

[0008] Preferably, each of the two clamping plates has a U-shaped groove with opposite openings on one side, and the top of the clamping plate has an opening communicating with the U-shaped groove.

[0009] Preferably, the mounting base is equipped with a flip motor, and the output end of the flip motor is connected to the first gear.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] (1) The present invention is provided with a flipping component, which drives the wood to flip, eliminating the need for manual flipping, making operation convenient, and the flipping component can realize the continuous flipping of multiple pieces of wood, thus improving processing efficiency.

[0012] (2) The present invention is provided with a clamping component, which can clamp and fix the wood, which helps to ensure the stability of the wood during the flipping process and facilitates the reprocessing of the flipped wood. Attached Figure Description

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

[0014] Figure 2 This is a top view of the present invention;

[0015] Figure 3 This is a schematic diagram of the structure of the flipping component of this utility model;

[0016] Figure 4 This is a schematic diagram of the guide plate of this utility model in its initial state;

[0017] Figure 5 This is a schematic diagram of the guide plate of this utility model under compressed state;

[0018] Figure 6 This is a schematic diagram of the clamping assembly of this utility model;

[0019] In the diagram: 1. Mounting base; 2. Disc; 3. Stop block; 4. First gear; 5. Second gear; 6. Slide groove; 7. Slider; 8. Base plate; 9. Clamping plate; 10. Bidirectional threaded rod; 11. Rod sleeve; 12. U-shaped groove; 13. Tilting motor; 14. Guide plate; 15. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-6As shown, this utility model provides a technical solution: a flipping mechanism for a woodworking carving machine, including a mounting base 1. The top of the mounting base 1 is provided with a groove, and a flipping component is provided in the groove. The flipping component includes a disc 2, a stop block 3, a first gear 4, and a second gear 5. The disc 2 is fixed in the middle position of the groove. The stop block 3 is distributed in a ring array around the outer periphery of the disc 2. A connecting groove 6 is formed between the stop block 3 and the disc 2, between the stop block 3 and the inner wall of the mounting base 1, and between the disc 2 and the inner wall of the mounting base 1. The first gear 4 is rotatably mounted on the top of the disc 2. The second gear 5 is distributed in a ring array around the outer periphery of the first gear 4, and the second gear 5 is meshed with the first gear 4.

[0022] The slide groove 6 has a sliding connection to a slider 7, the second gear 5 is connected to the slider 7, and a clamping component is connected to the end of the second gear 5 away from the slider 7.

[0023] The mounting base 1 is equipped with a tilting motor 13, and the output end of the tilting motor 13 is connected to the first gear 4.

[0024] In the above technical solution, the first gear 4 is driven to rotate by the flip motor 13, the first gear 4 rotates and drives the second gear 5 to rotate, and the second gear 5 drives the slider 7 to slide in the slide groove 6, thereby realizing that the second gear 5 rotates around the first gear 4 while flipping.

[0025] like Figure 4 , 5 As shown, an inclined guide plate 14 is rotatably connected inside the mounting base 1, and a spring 15 is connected between one end of the guide plate 14 and the inner wall of the mounting base 1.

[0026] Each second gear 5 has two sliders 7 connected to its bottom. When the foremost slider 7 presses the upward-tilting end of the guide plate 14 in the initial state, the upward-tilting end of the guide plate 14 compresses the spring 15, causing the other end of the guide plate 14 to move upward and abut against the stop block 3. This causes the other slider 7 at the bottom of the second gear 5 and the foremost slider 7 to enter the grooves 6 of different paths respectively. Based on this, the second gear 5 rotates, thereby achieving the flipping of the wood.

[0027] like Figure 2 , 6 As shown, the clamping assembly includes a base plate 8 and two clamping plates 9. The two clamping plates 9 are movably disposed on the top of the base plate 8. A bidirectional threaded rod 10 is provided inside the base plate 8, and a rod sleeve 11 is screwed onto the bidirectional threaded rod 10. The rod sleeve 11 is connected to the clamping plate 9.

[0028] Both clamping plates 9 have U-shaped grooves 12 with opposite openings on their adjacent sides, and the top of the clamping plates 9 has an opening that communicates with the U-shaped grooves 12.

[0029] A handwheel or drive motor is provided on one side of the base plate 8 to enable manual or automatic rotation of the bidirectional threaded rod 10;

[0030] The wood is placed between two clamping plates 9, and the double-threaded rod 10 is rotated to drive the rod sleeve 11 to move closer to each other, so that the U-shaped groove 12 on the clamping plate 9 is inserted into the outer edge of the wood, thereby clamping and fixing the wood.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flipping mechanism for a woodworking carving machine, characterized in that: The device includes a mounting base (1), the top of which is provided with a groove, and a flipping component is provided in the groove. The flipping component includes a disc (2), a stop block (3), a first gear (4) and a second gear (5). The disc (2) is fixed in the middle of the groove. The stop block (3) is arranged in a ring array around the disc (2). A connecting groove (6) is formed between the stop block (3) and the disc (2), between the stop block (3) and the inner wall of the mounting base (1), and between the disc (2) and the inner wall of the mounting base (1). The first gear (4) is rotatably disposed on the top of the disc (2). The second gear (5) is arranged in a ring array around the first gear (4), and the second gear (5) is meshed with the first gear (4).

2. The flipping mechanism for a woodworking carving machine according to claim 1, characterized in that: The slide groove (6) is slidably connected to a slider (7), the second gear (5) is connected to the slider (7), and a clamping component is connected to the end of the second gear (5) away from the slider (7).

3. The flipping mechanism for a woodworking carving machine according to claim 1, characterized in that: An inclined guide plate (14) is rotatably connected inside the mounting base (1), and a spring (15) is connected between one end of the guide plate (14) and the inner wall of the mounting base (1).

4. The flipping mechanism for a woodworking carving machine according to claim 2, characterized in that: The clamping assembly includes a base plate (8) and two clamping plates (9). The two clamping plates (9) are movably disposed on the top of the base plate (8). A bidirectional threaded rod (10) is provided inside the base plate (8), and a rod sleeve (11) is screwed onto the bidirectional threaded rod (10). The rod sleeve (11) is connected to the clamping plate (9).

5. The flipping mechanism for a woodworking carving machine according to claim 4, characterized in that: Both of the two clamping plates (9) have U-shaped grooves (12) with opposite openings on their adjacent sides, and the top of the clamping plate (9) has an opening that communicates with the U-shaped groove (12).

6. The flipping mechanism for a woodworking carving machine according to claim 1, characterized in that: The mounting base (1) is equipped with a flip motor (13), and the output end of the flip motor (13) is connected to the first gear (4).

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