Wooden door surface pattern carving equipment

Abstract

The utility model relates to the technical field of wooden door carving, and discloses wooden door surface pattern carving equipment which comprises an operation table, a supporting structure and a fixing structure are arranged on the top face of the operation table, the supporting structure comprises a transverse groove and a longitudinal groove which are formed in the top face of the operation table, and lead screws are rotationally arranged in the transverse groove and the longitudinal groove. Through the arrangement of the supporting structure and the fixing structure, a worker rotates a screw rod, two fixing plates are used for clamping and fixing on the two sides of a wooden door body, two driving motors are started, a transverse plate and a longitudinal plate are driven to move through two screw rods, the junction of the transverse plate and the longitudinal plate is moved to the position below the carving position of the wooden door body, and then the wooden door body is carved. The transverse plate and the base plates on the two sides form a cross-shaped support below the carving position of the wooden door body, so that vibration generated by carving of the wooden door body can be buffered without abutting against the top face of the wooden door body, the influence on carved patterns on the top face of the wooden door body is reduced, and the carving effect of the wooden door body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden door carving, in particular to a device for carving patterns on the surface of a wooden door. Background Art

[0002] The surface of a wooden door has various patterns to increase its beauty. Except for a few manually carved ones on the market, most wooden doors are processed by carving machines. The carving machines on the market have the advantages of convenient operation, short processing time, and beautiful processing.

[0003] An existing device for carving patterns on the surface of a wooden door (publication number: CN221187925U) has at least the following drawbacks: when the carving head of the above device touches the wooden door, the universal wheels also touch the wooden door. When the carving head penetrates into the wooden door for carving, the spring and the damper are compressed. The universal wheels are pressed against the periphery of the carving area to reduce the vibration generated at the carving area, and part of the generated vibration is absorbed and buffered by the spring and the damper to reduce the vibration generated in the middle of the wooden door during carving. However, the universal wheels are squeezed by the deep penetration of the carving head. The universal wheels are in contact with the top surface of the wooden door under the action of the spring. When the universal wheels are in contact with the carved patterns on the top surface of the wooden door, the squeezing force of the universal wheels is likely to damage the patterns, resulting in poor carving effect of the wooden door. Therefore, we propose the present utility model. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a device for carving patterns on the surface of a wooden door.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A device for carving patterns on the surface of a wooden door, including an operating table. A support structure and a fixing structure are arranged on the top surface of the operating table. The support structure includes a transverse groove and a longitudinal groove opened on the top surface of the operating table. Lead screws are rotatably arranged inside the transverse groove and the longitudinal groove respectively. A transverse plate and a longitudinal plate are slidably arranged inside the transverse groove and the longitudinal groove respectively. The transverse plate and the longitudinal plate are respectively in threaded connection with the two lead screws. The transverse plate is located above the longitudinal plate.

[0007] As a further scheme of the utility model, a chute is opened on the top surface of the longitudinal plate. Two cushion plates are slidably arranged inside the chute. One side of the two cushion plates close to each other is slidably arranged with the two sides of the transverse plate. A number of balls are nested on the top surfaces of the transverse plate, the longitudinal plate and the cushion plates. Driving motors are fixed on both sides of the operating table. The output ends of the two driving motors are respectively fixed with one ends of the two lead screws.

[0008] As a further solution of the present utility model, the fixing structure includes two fixing plates slidably arranged on the top surface of the operating table. The two fixing plates are arranged in parallel. One side of each of the two fixing plates is rotatably provided with a screw rod. The two screw rods are threadedly connected to the top surface of the operating table. A wooden door body is arranged between the two fixing plates. The two sides of the wooden door body are respectively abutted against the two sides of the two fixing plates that are close to each other.

[0009] As a further solution of the present utility model, a support frame is slidably arranged on the top surface of the operating table through an electric slide rail, and a carving machine body is slidably arranged on the top surface of the support frame through an electric slide rail.

[0010] As a further solution of the present utility model, a dust suction fan is fixed on the top surface of the carving machine body. The air suction end of the dust suction fan is connected and fixed with a suction pipe, and the air outlet end of the dust suction fan is connected and fixed with a collection bag, and the collection bag is a dust collection bag.

[0011] As a further solution of the present utility model, T-shaped blocks are fixed on the two sides of the two pads that are close to each other. T-shaped grooves are opened on both sides of the cross plate, and the T-shaped blocks are slidably arranged inside the T-shaped grooves.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] For this carving device, through the setting of the support structure and the fixing structure, the staff places the wooden door body on the cross plate and the longitudinal plate, rotates the screw rod, and uses the two fixing plates to clamp and fix the two sides of the wooden door body. Then, two driving motors are started. The two driving motors respectively drive the cross plate and the longitudinal plate to move through the two lead screws, so that the intersection of the cross plate and the longitudinal plate moves to the lower part of the carving position of the wooden door body. During the movement of the cross plate and the longitudinal plate, the balls abut against the bottom surface of the wooden door body and reduce the friction between the cross plate and the longitudinal plate and the wooden door body by rolling. The cross plate and the pads on both sides form a cross-shaped support under the carving position of the wooden door body, and the longitudinal plate supports the pads and the cross plate, reducing the vibration generated during the carving of the wooden door body. In this way, it is possible to buffer the vibration generated during the carving of the wooden door body without abutting against the top surface of the wooden door body, reducing the influence on the carved pattern on the top surface of the wooden door body and improving the carving effect of the wooden door body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a device for carving patterns on the surface of a wooden door proposed by the present utility model;

[0015] Figure 2 is a schematic exploded structural diagram of a device for carving patterns on the surface of a wooden door proposed by the present utility model;

[0016] Figure 3 is a schematic exploded structural diagram of the support frame of a device for carving patterns on the surface of a wooden door proposed by the present utility model;

[0017] Figure 4 Schematic diagram of the split structure at the operating table of a wood door surface pattern engraving device proposed by the present utility model;

[0018] Figure 5 For a wood door surface pattern engraving device proposed by the present utility model Figure 4 Enlarged structure schematic diagram at position A.

[0019] In the figure: 1, operating table; 2, horizontal groove; 201, vertical groove; 202, lead screw; 203, horizontal plate; 204, vertical plate; 3, sliding groove; 301, backing plate; 302, ball; 4, fixing plate; 401, screw; 402, wood door body; 5, support frame; 501, engraving machine body; 6, dust suction fan; 601, suction pipe; 602, collection bag; 7, T-shaped block; 701, T-shaped groove. Specific embodiments

[0020] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Such as Figures 1 - 5As shown in the figure, a wood door surface pattern engraving device includes an operating table 1. A support structure and a fixing structure are arranged on the top surface of the operating table 1. The support structure includes a transverse groove 2 and a longitudinal groove 201 opened on the top surface of the operating table 1. A lead screw 202 is rotatably arranged inside each of the transverse groove 2 and the longitudinal groove 201. A transverse plate 203 and a longitudinal plate 204 are respectively slidably arranged inside the transverse groove 2 and the longitudinal groove 201. The transverse plate 203 and the longitudinal plate 204 are respectively threadedly connected to the two lead screws 202. The transverse plate 203 is located above the longitudinal plate 204.

[0024] In this embodiment, a chute 3 is opened on the top surface of the longitudinal plate 204. Two cushion plates 301 are slidably arranged inside the chute 3. One side of each of the two cushion plates 301 close to each other is slidably arranged with both sides of the transverse plate 203. A number of balls 302 are nested on the top surfaces of the transverse plate 203, the longitudinal plate 204 and the cushion plates 301. Driving motors are fixed on both sides of the operating table 1. The output ends of the two driving motors are respectively fixed to one end of the two lead screws 202.

[0025] In this embodiment, the fixing structure includes two fixing plates 4 slidably arranged on the top surface of the operating table 1. The two fixing plates 4 are arranged in parallel. One side of each of the two fixing plates 4 is rotatably provided with a screw rod 401. The two screw rods 401 are threadedly connected to the top surface of the operating table 1. A wood door body 402 is arranged between the two fixing plates 4. One side of each of the two fixing plates 4 close to each other abuts against both sides of the wood door body 402. Through the setting of the support structure and the fixing structure, the staff places the wood door body 402 on the transverse plate 203 and the longitudinal plate 204, rotates the screw rod 401, and uses the two fixing plates 4 to clamp and fix both sides of the wood door body 402. Then, the two driving motors are started. The two driving motors respectively drive the transverse plate 203 and the longitudinal plate 204 to move through the two lead screws 202, so that the intersection of the transverse plate 203 and the longitudinal plate 204 moves to the lower part of the engraving position of the wood door body 402. During the movement of the transverse plate 203 and the longitudinal plate 204, the balls 302 abut against the bottom surface of the wood door body 402 and reduce the friction between the transverse plate 203 and the longitudinal plate 204 and the wood door body 402 by rolling. The transverse plate 203 and the cushion plates 301 on both sides form a cross-shaped support under the engraving position of the wood door body 402. The longitudinal plate 204 supports the cushion plates 301 and the transverse plate 203, reduces the vibration generated during the engraving of the wood door body 402, and thus buffers the vibration generated during the engraving of the wood door body 402 without abutting against the top surface of the wood door body 402, reduces the influence on the engraved pattern on the top surface of the wood door body 402, and improves the engraving effect of the wood door body 402.

[0026] In this embodiment, a support frame 5 is slidably arranged on the top surface of the operating table 1 through an electric slide rail, and a carving machine body 501 is slidably arranged on the top surface of the support frame 5 through an electric slide rail. When the staff carves the wooden door body 402, the carving can be carried out by the carving machine body 501, and at the same time, the support frame 5 slidably arranged on the operating table 1 through the electric slide rail facilitates the staff to adjust the carving position.

[0027] In this embodiment, a dust suction fan 6 is fixed on the top surface of the carving machine body 501. The air suction end of the dust suction fan 6 is connected and fixed with a suction pipe 601, and the air outlet end of the dust suction fan 6 is connected and fixed with a collection bag 602. The collection bag 602 is a dust collection bag. During the carving process, the staff can start the dust suction fan 6, and the dust suction fan 6 sucks in the wood chips generated by the carving of the carving machine body 501 through the suction pipe 601 and collects them through the collection bag 602.

[0028] In this embodiment, T-shaped blocks 7 are fixed on one side of each of the two cushion blocks 301 close to each other. T-shaped grooves 701 are formed on both sides of the cross plate 203. The T-shaped blocks 7 are slidably arranged inside the T-shaped grooves 701. When the cross plate 203 moves on the top surface of the operating table 1, the cushion blocks 301 slide on the cross plate 203 through the T-shaped blocks 7 and the T-shaped grooves 701, preventing the cushion blocks 301 from falling off the cross plate 203.

[0029] Working principle: During use, the staff places the wooden door body 402 on the cross plate 203 and the longitudinal plate 204, rotates the screw rod 401, and uses the two fixing plates 4 to clamp and fix the wooden door body 402 on both sides. Then, two driving motors are started. The two driving motors drive the cross plate 203 and the longitudinal plate 204 to move through the two lead screws 202 respectively, so that the intersection of the cross plate 203 and the longitudinal plate 204 moves to the lower part of the carving position of the wooden door body 402. During the movement of the cross plate 203 and the longitudinal plate 204, the ball bearings 302 are in contact with the bottom surface of the wooden door body 402 and reduce the friction between the cross plate 203 and the longitudinal plate 204 and the wooden door body 402 by rolling. The cross plate 203 and the two cushion blocks 301 on both sides form a cross-shaped support under the carving position of the wooden door body 402, and the longitudinal plate 204 supports the cushion blocks 301 and the cross plate 203, reducing the vibration generated during the carving of the wooden door body 402. When the staff carves the wooden door body 402, the carving can be carried out by the carving machine body 501, and at the same time, the support frame 5 slidably arranged on the operating table 1 through the electric slide rail facilitates the staff to adjust the carving position. During the carving process, the staff can start the dust suction fan 6, and the dust suction fan 6 sucks in the wood chips generated by the carving of the carving machine body 501 through the suction pipe 601 and collects them through the collection bag 602. When the cross plate 203 moves on the top surface of the operating table 1, the cushion blocks 301 slide on the cross plate 203 through the T-shaped blocks 7 and the T-shaped grooves 701, preventing the cushion blocks 301 from falling off the cross plate 203.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for engraving patterns on the surface of a wooden door, comprising an operating table (1), characterized in that: The top surface of the operating table (1) is provided with a supporting structure and a fixing structure, wherein the supporting structure comprises a transverse groove (2) and a longitudinal groove (201) provided on the top surface of the operating table (1), wherein screw rods (202) are rotatably provided inside the transverse groove (2) and the longitudinal groove (201), and transverse plates (203) and longitudinal plates (204) are slidably provided inside the transverse groove (2) and the longitudinal groove (201), respectively, wherein the transverse plates (203) and the longitudinal plates (204) are respectively threadedly connected to the two screw rods (202), and the transverse plates (203) are located above the longitudinal plates (204).

2. The wooden door surface pattern engraving device according to claim 1, characterized in that: The top surface of the longitudinal plate (204) is provided with a slide groove (3), and two pads (301) are slidably arranged inside the slide groove (3). The sides of the two pads (301) close to each other are slidably arranged with the two sides of the transverse plate (203), and the top surfaces of the transverse plate (203), the longitudinal plate (204) and the pads (301) are all embedded with a plurality of balls (302). Drive motors are fixed on both sides of the operating table (1), and the output ends of the two drive motors are respectively fixed to one end of the two screw rods (202).

3. The wooden door surface pattern engraving device according to claim 1, characterized in that: The fixing structure comprises two fixing plates (4) slidably arranged on the top surface of the operating table (1); the two fixing plates (4) are arranged in parallel; a screw rod (401) is rotatably arranged on one side of the two fixing plates (4); the two screw rods (401) are threadedly connected to the top surface of the operating table (1); a wooden door body (402) is arranged between the two fixing plates (4); and the sides of the two fixing plates (4) close to each other are respectively abutted against the two sides of the wooden door body (402).

4. The wooden door surface pattern engraving device according to claim 3 is characterized in that: A support frame (5) is slidably arranged on the top surface of the operating table (1) via an electric slide rail, and an engraving machine body (501) is slidably arranged on the top surface of the support frame (5) via an electric slide rail.

5. The wooden door surface pattern engraving device according to claim 4, characterized in that: A dust suction fan (6) is fixed on the top surface of the engraving machine body (501); the suction end of the dust suction fan (6) is connected to and fixed with a suction pipe (601); the outlet end of the dust suction fan (6) is connected to and fixed with a collection bag (602); the collection bag (602) is a dust collection bag.

6. The wooden door surface pattern engraving device according to claim 2, characterized in that: A T-shaped block (7) is fixed on the side of the two pads (301) close to each other, and T-shaped grooves (701) are provided on both sides of the cross plate (203). The T-shaped block (7) and the T-shaped grooves (701) are internally slidably arranged.

Images