A carving mechanism for furniture production

Abstract

The utility model discloses a carving mechanism for furniture production, and relates to the technical field of carving machines. The utility model includes a base, wherein a displacement component is arranged on the top of the base, a processing component is fixedly connected to the bottom of the displacement component, a protective component is fixedly connected to the bottom of the processing component, a connecting pipe is fixedly connected to the side of the protective component, and a negative pressure box is fixedly connected to the end of the connecting pipe. The displacement component is used to drive the processing component to move, the protective component is used to prevent wood chips from splashing, and the negative pressure box is used to generate suction to absorb wood chips. The utility model connects the protective component and the processing component, so that the debris generated when the processing component carves furniture will be blocked by the protective component, the negative pressure box generates suction and sucks away the debris in the protective component, the protective component always moves with the processing component, and the connecting pipe for feeding chips is fixedly connected to the protective component, so that the negative pressure box can always absorb the debris from the furniture processing position.

Description

Technical Field

[0001] The utility model belongs to the technical field of engraving machines, and in particular relates to an engraving mechanism for furniture production. Background Art

[0002] During the production process of furniture, for the sake of aesthetics, most of the furniture will undergo various processing such as painting, carving, and adding decorations; carving is a process in the furniture molding process, which refers to cutting or carving wood, stone or other materials into the desired shape.

[0003] Chinese patent CN219769503U discloses an engraving machine for furniture production, which belongs to the technical field of engraving machines. The engraving machine for furniture production includes a machine tool and a concave slide rail slidably connected to the top of the machine tool through a slide rod and an engraving machine body installed on the side of the concave slide rail. A dust removal mechanism is provided on the surface of the machine tool. The dust removal mechanism includes a first fixed block fixed to one side of the upper surface of the machine tool, a mounting groove opened on one side of the machine tool near the first fixed block, and a second fan fixed to the inside of the machine tool through the mounting groove. A collection box is provided on one side of the machine tool near the second fan.

[0004] Chips and dust are generated during carving, and these chips will remain on the surface of the furniture, making the carving knife susceptible to the impact of the chips, resulting in reduced carving quality. The operation of the equipment will also generate vibrations, causing the chips and dust to fly everywhere, thus affecting the working environment. In the above document, the second fan absorbs the chips generated during the carving process through the dust suction slot and discharges them into the collection box for collection. However, when the engraving machine body processes the middle position of the furniture, the distance between the processing position and the first fan and the second fan is far, which will result in poor absorption of the chips.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes a carving mechanism for furniture production to overcome the above technical problems existing in the existing related technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a carving mechanism for furniture production, comprising a base, a displacement component is arranged on the top of the base, a processing component is fixedly connected to the bottom of the displacement component, a protection component is fixedly connected to the bottom of the processing component, a connecting pipe is fixedly connected to the side of the protection component, a negative pressure box is fixedly connected to the end of the connecting pipe, the displacement component is used to drive the processing component to move, the protection component is used to prevent wood chips from splashing, and the negative pressure box is used to generate suction to absorb wood chips.

[0009] Furthermore, the displacement assembly includes a first slide rail, the first slide rail is fixedly connected to the top of the base, the outer surface of the first slide rail is slidably connected to a first slider, the top of the first slider is fixedly connected to a second slide rail, and the outer surface of the second slide rail is slidably connected to a second slider.

[0010] Furthermore, the processing assembly includes a first electric push rod, a fixed end of the first electric push rod is fixedly connected to the second slider, a movable end of the first electric push rod is fixedly connected to a motor, and a carving tool is fixedly mounted on an output shaft of the motor.

[0011] Furthermore, the protective component includes a fixed cylinder, which is fixedly connected to the outer surface of the motor, and a sliding cylinder is slidably connected inside the fixed cylinder. A round rod is fixedly connected to the bottom of the sliding cylinder, and a round ball is rotatably connected inside the round rod. The fixed cylinder and the connecting pipe are interconnected.

[0012] Furthermore, a clamping assembly is disposed on the outer surface of the base, and a connecting assembly is fixedly connected between the movable end of the first electric push rod and the outer surface of the motor.

[0013] Furthermore, the clamping assembly includes a third slide rail, the third slide rail is fixedly connected to the base, the outer surface of the third slide rail is slidably connected to a third slider, the top of the third slider is fixedly connected to a sliding plate, the bottom of the sliding plate is fixedly connected to a second electric push rod, and the movable end of the second electric push rod is fixedly connected to a clamping plate.

[0014] Furthermore, the connecting assembly includes a first circular plate, which is fixedly connected to the movable end of the first electric push rod, the outer surface of the first circular plate is threadedly connected with bolts, the first circular plate is fixedly connected to the second circular plate by bolts, and the second circular plate is fixedly connected to the motor.

[0015] Furthermore, a support plate is fixedly connected to the outer surface of the first electric push rod, and the support plate is fixedly connected to the connecting pipe.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model connects the protection component and the processing component. The debris generated when the processing component carves furniture will be blocked by the protection component. The negative pressure box generates suction and sucks away the debris in the protection component. The protection component always moves with the processing component. The connecting pipe for feeding chips is fixedly connected to the protection component, so that the negative pressure box can always absorb debris from the furniture processing position.

[0018] 2. The utility model connects the fixed cylinder with the motor, and the fixed cylinder and the carving tool move with the motor at the same time. The fixed cylinder can block the debris generated by the carving tool during processing. The negative pressure box absorbs the debris in the fixed cylinder through the connecting pipe. The fixed cylinder and the connecting pipe always move with the carving tool to ensure the stability of debris absorption.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the external contour structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixed cylinder of the utility model;

[0024] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0025] Figure 5 This is a schematic cross-sectional structural diagram of the third slide rail of the utility model;

[0026] Figure 6 For the utility model Figure 1 Enlarged schematic diagram of the structure at point C in the middle.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Base; 2. Displacement assembly; 201. First slide rail; 202. First slider; 203. Second slide rail; 204. Second slider; 3. Processing assembly; 301. First electric push rod; 302. Motor; 303. Engraving knife; 4. Protection assembly; 401. Fixed cylinder; 402. Sliding cylinder; 403. Round rod; 404. Round ball; 5. Connecting pipe; 6. Negative pressure box; 7. Clamping assembly; 701. Third slide rail; 702. Third slider; 703. Sliding plate; 704. Second electric push rod; 705. Clamping plate; 8. Connecting assembly; 801. First circular plate; 802. Bolt; 803. Second circular plate; 9. Support plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] See also Figure 1-Figure 6 As shown, the utility model is a carving mechanism for furniture production, including a base 1, a displacement component 2 is arranged on the top of the base 1, a processing component 3 is fixedly connected to the bottom of the displacement component 2, a protective component 4 is fixedly connected to the bottom of the processing component 3, a connecting pipe 5 is fixedly connected to the side of the protective component 4, and a negative pressure box 6 is fixedly connected to the end of the connecting pipe 5, the displacement component 2 is used to drive the processing component 3 to move, the protective component 4 is used to prevent wood chips from splashing, and the negative pressure box 6 is used to generate suction to absorb wood chips.

[0032] First, place the furniture on the base 1, start the displacement component 2 to drive the processing component 3 to move on the base 1, and start the processing component 3 to carve the furniture. The debris generated during the processing will be blocked by the protection component 4. At the same time, the negative pressure box 6 generates suction and absorbs the debris in the protection component 4 through the connecting pipe 5. The protection component 4 always moves with the processing component 3, so that the negative pressure box 6 can stably absorb the debris.

[0033] The utility model connects the protection component 4 and the processing component 3. When the processing component 3 carves furniture, the debris generated will be blocked by the protection component 4. The negative pressure box 6 generates suction and sucks away the debris in the protection component 4. The protection component 4 always moves with the processing component 3. The connecting pipe 5 for feeding chips is fixedly connected to the protection component 4, so that the negative pressure box 6 can always suck the debris from the furniture processing position.

[0034] In one embodiment, for the above-mentioned displacement assembly 2, the displacement assembly 2 includes a first slide rail 201, the first slide rail 201 is fixedly connected to the top of the base 1, the outer surface of the first slide rail 201 is slidably connected to the first slider 202, the top of the first slider 202 is fixedly connected to the second slide rail 203, and the outer surface of the second slide rail 203 is slidably connected to the second slider 204.

[0035] The first slider 202 can drive the processing assembly 3 to move horizontally along the first slide rail 201, and the second slider 204 can drive the processing assembly 3 to move longitudinally along the second slider 203, so that the processing assembly 3 can be displaced according to usage requirements.

[0036] In one embodiment, for the above-mentioned processing component 3, the processing component 3 includes a first electric push rod 301, the fixed end of the first electric push rod 301 is fixedly connected to the second slider 204, the movable end of the first electric push rod 301 is fixedly connected to the motor 302, and the output shaft of the motor 302 is fixedly installed with a carving tool 303.

[0037] The motor 302 is started, and the motor 302 drives the carving knife 303 to rotate. The first electric push rod 301 pushes the carving knife 303 to make it descend. The rotating carving knife 303 contacts the furniture, and the furniture can be carved.

[0038] In one embodiment, for the above-mentioned protective component 4, the protective component 4 includes a fixed cylinder 401, the fixed cylinder 401 is fixedly connected to the outer surface of the motor 302, the interior of the fixed cylinder 401 is slidably connected to a sliding cylinder 402, the bottom of the sliding cylinder 402 is fixedly connected to a round rod 403, the interior of the round rod 403 is rotatably connected to a round ball 404, and the fixed cylinder 401 and the connecting pipe 5 are interconnected.

[0039] The carving tool 303 rotates in the fixed cylinder 401, and the ball 404 at the bottom of the sliding cylinder 402 presses against the upper surface of the furniture to prevent the sliding cylinder 402 from contacting the furniture and causing increased friction. The debris generated by the carving tool 303 in furniture processing will be blocked by the fixed cylinder 401 and the sliding cylinder 402, and the negative pressure box 6 is started to generate suction, and the debris in the fixed cylinder 401 is sucked into the negative pressure box 6 through the connecting tube 5. The fixed cylinder 401 and the connecting tube 5 always move with the carving tool 303 to ensure the stability of debris absorption.

[0040] In one embodiment, for the base 1 , a clamping assembly 7 is disposed on the outer surface of the base 1 , and a connecting assembly 8 is fixedly connected between the movable end of the first electric push rod 301 and the outer surface of the motor 302 .

[0041] In one embodiment, for the above-mentioned clamping assembly 7, the clamping assembly 7 includes a third slide rail 701, the third slide rail 701 is fixedly connected to the base 1, the outer surface of the third slide rail 701 is slidably connected to the third slider 702, the top of the third slider 702 is fixedly connected to the sliding plate 703, the bottom of the sliding plate 703 is fixedly connected to the second electric push rod 704, and the movable end of the second electric push rod 704 is fixedly connected to the clamping plate 705.

[0042] The third slider 703 can drive the clamping plate 705 to move along the third slide rail 701, and the second electric push rod 704 is started to push the clamping plate 705 down, so as to clamp and fix different positions of the furniture to prevent the furniture from moving unnecessarily during the engraving process.

[0043] In one embodiment, for the above-mentioned connecting component 8, the connecting component 8 includes a first circular plate 801, the first circular plate 801 is fixedly connected to the movable end of the first electric push rod 301, the outer surface of the first circular plate 801 is threadedly connected with a bolt 802, the first circular plate 801 is fixedly connected to the second circular plate 803 through the bolt 802, and the second circular plate 803 is fixedly connected to the motor 302.

[0044] Removing the bolts 802 can release the connection between the first circular plate 801 and the second circular plate 803 , so that the second circular plate 803 and the motor 302 can be removed, making it easier to inspect and maintain the motor 302 .

[0045] In one embodiment, for the first electric push rod 301 , a support plate 9 is fixedly connected to the outer surface of the first electric push rod 301 , and the support plate 9 is fixedly connected to the connecting pipe 5 .

[0046] The connecting pipe 5 is a hose, and the support plate 9 is used to support the connecting pipe 5 to prevent the connecting pipe 5 from sagging too much and causing it to contact the carving knife 303.

[0047] Through the above technical solution, 1. Through the connection between the protective component 4 and the processing component 3, the debris generated when the processing component 3 carves furniture will be blocked by the protective component 4, and the negative pressure box 6 generates suction and sucks away the debris in the protective component 4. The protective component 4 always moves with the processing component 3. The connecting pipe 5 for feeding chips is fixedly connected to the protective component 4, so that the negative pressure box 6 can always absorb the debris at the furniture processing position. 2. Through the connection between the fixed cylinder 401 and the motor 302, the fixed cylinder 401 and the carving knife 303 move with the motor 302 at the same time. The fixed cylinder 401 can block the debris generated when the carving knife 303 is processed. The negative pressure box 6 absorbs the debris in the fixed cylinder 401 through the connecting pipe 5. The fixed cylinder 401 and the connecting pipe 5 always move with the carving knife 303 to ensure the stability of debris absorption.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A carving mechanism for furniture production, comprising a base (1), characterized in that: A displacement component (2) is arranged on the top of the base (1); a processing component (3) is fixedly connected to the bottom of the displacement component (2); a protection component (4) is fixedly connected to the bottom of the processing component (3); a connecting pipe (5) is fixedly connected to the side of the protection component (4); a negative pressure box (6) is fixedly connected to the end of the connecting pipe (5); the displacement component (2) is used to drive the processing component (3) to move; the protection component (4) is used to prevent wood chips from splashing; and the negative pressure box (6) is used to generate suction to absorb wood chips; The processing assembly (3) comprises a motor (302); The protection component (4) comprises a fixed cylinder (401), the fixed cylinder (401) being fixedly connected to the outer surface of the motor (302), the interior of the fixed cylinder (401) being slidably connected to a sliding cylinder (402), the bottom of the sliding cylinder (402) being fixedly connected to a round rod (403), the interior of the round rod (403) being rotatably connected to a round ball (404), and the fixed cylinder (401) and the connecting pipe (5) being interconnected.

2. A furniture production engraving mechanism according to claim 1, characterized in that: The displacement assembly (2) comprises a first slide rail (201), the first slide rail (201) being fixedly connected to the top of the base (1), a first slider (202) being slidably connected to the outer surface of the first slide rail (201), a second slide rail (203) being fixedly connected to the top of the first slider (202), and a second slider (204) being slidably connected to the outer surface of the second slide rail (203).

3. A furniture production engraving mechanism according to claim 2, characterized in that: The processing assembly (3) comprises a first electric push rod (301), the fixed end of the first electric push rod (301) is fixedly connected to the second slider (204), the movable end of the first electric push rod (301) is fixedly connected to the motor (302), and the output shaft of the motor (302) is fixedly mounted with a carving knife (303).

4. A furniture production engraving mechanism according to claim 3, characterized in that: The outer surface of the base (1) is provided with a clamping assembly (7), and a connecting assembly (8) is fixedly connected between the movable end of the first electric push rod (301) and the outer surface of the motor (302).

5. A furniture production engraving mechanism according to claim 4, characterized in that: The clamping assembly (7) comprises a third slide rail (701), the third slide rail (701) is fixedly connected to the base (1), the outer surface of the third slide rail (701) is slidably connected to a third slider (702), the top of the third slider (702) is fixedly connected to a sliding plate (703), the bottom of the sliding plate (703) is fixedly connected to a second electric push rod (704), and the movable end of the second electric push rod (704) is fixedly connected to a clamping plate (705).

6. A carving mechanism for furniture production according to claim 5, characterized in that: The connecting assembly (8) comprises a first circular plate (801), the first circular plate (801) being fixedly connected to the movable end of the first electric push rod (301), the outer surface of the first circular plate (801) being threadedly connected to a bolt (802), the first circular plate (801) being fixedly connected to a second circular plate (803) via the bolt (802), and the second circular plate (803) being fixedly connected to the motor (302).

7. A furniture production engraving mechanism according to claim 6, characterized in that: A support plate (9) is fixedly connected to the outer surface of the first electric push rod (301), and the support plate (9) is fixedly connected to the connecting pipe (5).

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