Positioning device of carving machine for wooden furniture

Abstract

The utility model provides a positioning device of a carving machine for wooden furniture, which comprises an operating platform, a first positioning mechanism arranged on one side of the operating platform, a side flange arranged on the other side of the operating platform, a second positioning mechanism arranged at one end of the operating platform, an end flange arranged at the other end of the operating platform, and a positioning plate which is the same as the second positioning mechanism in structure, a column is arranged at the bottom of the positioning plate, a bottom block is arranged at the bottom of the column, an L-shaped linkage rod is arranged on the outer side of the bottom block, and an air cylinder is arranged below the L-shaped linkage rod. The L-shaped linkage rod inclines to push the positioning plate to slide in the straight notch, the purpose of sliding is to be away from the flange of the operation table so that the wood material can be placed conveniently, and positioning and clamping of the wood material can be achieved by resetting the positioning plate under the action of the spring.

Description

Technical Field

[0001] The utility model belongs to the technical field of engraving machine positioning, and particularly relates to a positioning device for an engraving machine for wooden furniture. Background Technique

[0002] Engraving is a combined drilling and milling process in terms of processing principle. The application range of engraving machines is very wide, and common application scenarios include: mold making, automotive component processing, process model making, etc.

[0003] With the improvement of the application range and level, in the wooden furniture industry, plane engraving, solid wood furniture engraving, solid wood art mural engraving, kitchen window door engraving, etc. can be realized. However, the positioning of the board before engraving is an important factor affecting the quality. The positioning structure of general engraving machines is mostly corner positioning, which is prone to edge chipping and the positioning effect is unstable.

[0004] Therefore, in view of the deficiencies of the above solutions in actual production and implementation, they are corrected and improved. At the same time, in the spirit of pursuing excellence and with the assistance of professional knowledge and experience, and after various ingenious ideas and tests, the present utility model is created. A positioning device for an engraving machine for wooden furniture is provided to solve the above problems. Content of the Utility Model

[0005] The utility model provides a positioning device for an engraving machine for wooden furniture, which solves the problems in the prior art.

[0006] The technical solution of the utility model is realized as follows: A positioning device for an engraving machine for wooden furniture includes: an operation table, a first positioning mechanism is arranged on one side of the operation table, a side baffle is arranged on the other side, a second positioning mechanism is arranged at one end of the operation table, and an end baffle is arranged at the other end.

[0007] By adopting the above solution, the first positioning mechanism and the second positioning mechanism cooperate with the side baffle and the end baffle to clamp the wood material.

[0008] As a preferred implementation manner of a positioning device for an engraving machine for wooden furniture, the first positioning mechanism and the second positioning mechanism have the same structure, including a positioning plate, a column is arranged at the bottom of the positioning plate, a bottom block is arranged at the bottom of the column, an L-shaped linkage rod is arranged outside the bottom block, and a cylinder is arranged below the L-shaped linkage rod.

[0009] As a preferred implementation manner of a positioning device for an engraving machine for wooden furniture, a straight groove is arranged on the operation table, and the column is slidably matched in the straight groove.

[0010] With the above solution, when the cylinder acts as a power source to lift the L-shaped linkage rod, the inclination of the L-shaped linkage rod will push the positioning plate to slide along the straight slot. The purpose of the sliding is to move away from the edge of the operating table to facilitate the placement of the wood material. Once the positioning plate is reset, the positioning and clamping of the wood material can be achieved.

[0011] As a preferred embodiment of a positioning device for a woodworking carving machine, a base is provided below the operating table, and support columns are provided on the base. The base cooperates with the operating table through the support columns, and the cylinder is fixed on the base.

[0012] As a preferred embodiment of a positioning device for a woodworking carving machine, shaft rods are provided on both sides of the L-shaped linkage rod, and two support blocks are provided at the bottom of the operating table. The L-shaped linkage rod is located between the two support blocks. The support blocks are provided with shaft holes corresponding to the shaft rods, and the shaft rods are fitted in the shaft holes.

[0013] With the above solution, the axial movement of the L-shaped linkage rod is used to push the positioning plate.

[0014] As a preferred embodiment of a positioning device for a woodworking carving machine, two rod bodies are provided on one side of the bottom block. The rod bodies penetrate through the support blocks and extend outwards, and a limit disk is provided at the extended end. A spring is provided between the support block and the limit disk, and the spring is sleeved on the rod body.

[0015] With the above solution, the spring serves as a positioning plate reset structure to ensure the positioning and clamping of the wood material by the positioning plate.

[0016] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: A positioning device for a woodworking carving machine proposed by the present utility model has a good positioning effect. The first positioning mechanism and the second positioning mechanism cooperate with the side edge and the end edge to clamp the wood material.

[0017] When the cylinder acts as a power source to lift the L-shaped linkage rod, the inclination of the L-shaped linkage rod will push the positioning plate to slide along the straight slot. The purpose of the sliding is to move away from the edge of the operating table to facilitate the placement of the wood material. Under the action of the spring, once the positioning plate is reset, the positioning and clamping of the wood material can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1Schematic diagram of the positioning device structure of the engraving machine for wooden furniture of the present utility model;

[0020] Figure 2 Cross-sectional view of the positioning device structure of the engraving machine for wooden furniture of the present utility model;

[0021] Figure 3 Schematic diagram of the positioning mechanism structure of the present utility model;

[0022] Figure 4 Partial schematic diagram of the positioning mechanism structure of the present utility model;

[0023] In the figure, 1 - operating table; 2 - first positioning mechanism; 3 - side baffle; 4 - second positioning mechanism; 5 - end baffle; 6 - straight slot; 7 - base; 8 - support column; 9 - positioning plate; 10 - column; 11 - bottom block; 12 - L-shaped linkage rod; 13 - cylinder; 14 - shaft rod; 15 - support block; 16 - rod body; 17 - limit disc; 18 - spring. Specific embodiments

[0024] 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 of the embodiments. Based on the embodiments in 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.

[0025] As Figures 1-4 shown, a positioning device for an engraving machine for wooden furniture includes: an operating table 1, a first positioning mechanism 2 is arranged on one side of the operating table 1, a side baffle 3 is arranged on the other side, a second positioning mechanism 4 is arranged at one end of the operating table 1, and an end baffle 5 is arranged at the other end.

[0026] The first positioning mechanism 2 and the second positioning mechanism 4 cooperate with the side baffle 3 and the end baffle 5 to clamp the wooden material.

[0027] Among them, the first positioning mechanism 2 and the second positioning mechanism 4 have the same structure, including a positioning plate 9, a column 10 is arranged at the bottom of the positioning plate 9, a bottom block 11 is arranged at the bottom of the column 10, an L-shaped linkage rod 12 is arranged outside the bottom block 11, and a cylinder 13 is arranged below the L-shaped linkage rod 12.

[0028] Among them, a straight slot 6 is arranged on the operating table 1, and the column 10 is slidably fitted in the straight slot 6.

[0029] Furthermore, when the cylinder 13 acts as a power source to lift the L-shaped linkage rod 12, the inclination of the L-shaped linkage rod 12 will push the positioning plate 9 to slide along the straight slot 6.

[0030] Among them, a base 7 is provided below the operating table 1, and a support column 8 is provided on the base 7. The base 7 cooperates with the operating table 1 through the support column 8, and the cylinder 13 is fixed on the base 7.

[0031] Among them, shaft rods 14 are provided on both sides of the L-shaped linkage rod 12, and two support blocks 15 are provided at the bottom of the operating table 1. The L-shaped linkage rod 12 is located between the two support blocks 15. The support blocks 15 are provided with shaft holes corresponding to the shaft rods 14, and the shaft rods 14 are fitted in the shaft holes.

[0032] Furthermore, the two support blocks 15 are used to achieve the stability of the axial movement of the L-shaped linkage rod 12, and the axial movement is used to push the positioning plate 9.

[0033] Among them, two rod bodies 16 are provided on one side of the bottom block 11. The rod bodies 16 penetrate through the support blocks 15 and extend outwards. A limit disk 17 is provided at the extended end. A spring 18 is provided between the support block 15 and the limit disk 17, and the spring 18 is sleeved on the rod body 16.

[0034] Furthermore, the spring 18 serves as a reset structure for the positioning plate 9 to ensure the positioning and clamping of the wooden material by the positioning plate 9.

[0035] When the cylinder 13, as a power source, jacks up the L-shaped linkage rod 12, the inclination of the L-shaped linkage rod 12 will push the positioning plate 9 to slide along the straight notch 6. The purpose of the sliding is to move away from the edge of the operating table 1 to facilitate the placement of the wooden material. After the cylinder 13 resets, under the action of the spring 18, the reset of the positioning plate 9 can achieve the positioning and clamping of the wooden material.

[0036] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention 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 to the present invention. In the description of the present invention, unless otherwise specified and defined, it should be noted that the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the communication inside two elements. It can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0037] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A positioning device for a wood furniture engraving machine, characterized in that, Comprising: An operating table (1), a first positioning mechanism (2) is provided on one side of the operating table (1), a side baffle (3) is provided on the other side, a second positioning mechanism (4) is provided at one end of the operating table (1), and an end baffle (5) is provided at the other end; The first positioning mechanism (2) and the second positioning mechanism (4) have the same structure, including a positioning plate (9), a column (10) is provided at the bottom of the positioning plate (9), a bottom block (11) is provided at the bottom of the column (10), an L-shaped linkage rod (12) is provided outside the bottom block (11), and a cylinder (13) is provided below the L-shaped linkage rod (12); Shaft rods (14) are provided on both sides of the L-shaped linkage rod (12), two support blocks (15) are provided at the bottom of the operating table (1), the L-shaped linkage rod (12) is located between the two support blocks (15), and the support blocks (15) are provided with shaft holes corresponding to the shaft rods (14), and the shaft rods (14) are fitted in the shaft holes; Two rod bodies (16) are provided on one side of the bottom block (11), the rod bodies (16) penetrate through the support blocks (15) and extend outwards, a limit disk (17) is provided at the extended end, and a spring (18) is provided between the support block (15) and the limit disk (17), and the spring (18) is sleeved on the rod body (16).

2. The positioning device for a wood furniture engraving machine according to claim 1, wherein A straight slot (6) is provided on the operating table (1), and the column (10) is slidably fitted in the straight slot (6).

3. The positioning device for a woodworking furniture engraving machine according to claim 1, characterized in that, A base (7) is provided below the operating table (1), a support column (8) is provided on the base (7), the base (7) is cooperated with the operating table (1) through the support column (8), and the cylinder (13) is fixed on the base (7).

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