Keel grooving machine

Abstract

The utility model relates to the technical field of wood machining equipment, and provides a keel grooving machine which comprises a machining table used for containing workpieces. The grooving saw is rotationally arranged relative to the machining table and used for grooving the workpiece; the sliding seat is slidably arranged relative to the machining table; the positioning piece is rotationally arranged on the sliding seat, and the positioning piece is used for limiting a workpiece after rotating; by means of the technical scheme, the problem that in the related technology, the product consistency is poor during manual feeding and fixing and slotting machining is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing machinery, and particularly to a keel grooving machine. Background Art

[0002] When processing various wooden products including furniture, farm tools, handicrafts, etc., grooving the raw materials is involved to facilitate the connection of various raw materials. Among them, the keel is a widely used material. The wooden keel is called a wooden joist, which is the most commonly used skeleton material in home decoration. The wooden keel is commonly known as a wooden square, and is mainly made of pine, basswood, fir, imported dried and planed wood, etc. into wooden strips with a rectangular or square cross-section.

[0003] When grooving the keel, due to the requirements of the keel's material, model, usage link, etc., there are significant differences in the grooving position and depth. When grooving, it is often necessary to manually align the grooving position with the grooving saw blade, then clamp the workpiece, and start the grooving operation. The processing accuracy often depends on the experience and eyesight of the worker, and the consistency of the processed products cannot be guaranteed, resulting in low processing accuracy and subsequent phenomena such as repeated grooving or workpiece scrapping. Therefore, it is necessary to improve and optimize the existing technology to reduce the dependence on the worker's experience. Content of the Utility Model

[0004] The utility model provides a keel grooving machine, which solves the problem of poor product consistency during manual feeding and fixing and processing and grooving in the related art.

[0005] The technical solution of the utility model is as follows:

[0006] A keel grooving machine, comprising:

[0007] A processing table for placing workpieces;

[0008] A grooving saw rotatably arranged relative to the processing table for grooving workpieces;

[0009] A sliding seat slidably arranged relative to the processing table;

[0010] A positioning member rotatably arranged on the sliding seat, and the positioning member is used for limiting the workpiece after rotation.

[0011] As a further technical solution, it further comprises:

[0012] A limiting member arranged on the processing table, and the sliding seat is slidably arranged on the limiting member;

[0013] A first tape measure arranged on the limiting member, and the sliding seat is located on one side of the tape measure.

[0014] As a further technical solution, it further comprises:

[0015] The lifting member is rotatably arranged on the limiting member, and after rotation, the lifting member lifts the workpiece or cancels the lifting of the workpiece.

[0016] As a further technical solution, the number of the positioning members and the sliding seats is several, and they are sequentially and spaced apart on the processing table.

[0017] As a further technical solution, it further includes:

[0018] The pressing member is slidably arranged on the processing table and is located above the workpiece;

[0019] The linear drive one is arranged on the processing table, and the output power is used to drive the pressing member to slide.

[0020] As a further technical solution, the number of the slitting saws is several.

[0021] As a further technical solution, it further includes:

[0022] The adjusting seat is slidably arranged on the processing table,

[0023] The rotary drive one is slidably arranged on the adjusting seat, and the slitting saw is arranged on the power output shaft of the rotary drive one;

[0024] The linear drive two is arranged on the processing table, and the output power is used to drive the adjusting seat to slide.

[0025] As a further technical solution, it further includes:

[0026] The adjusting rod is threadedly connected to the adjusting seat and rotatably connected to the rotary drive one;

[0027] The adjusting wheel is arranged on the adjusting rod;

[0028] The tape two is arranged on the rotary drive one and is used to indicate the height position of the rotary drive one.

[0029] As a further technical solution, it further includes:

[0030] The laser emitter is arranged on the processing table and is located on the side of the slitting saw;

[0031] The light beam converging member is arranged on the processing table and is located on the side of the laser emitter and is used to converge the light emitted by the laser emitter.

[0032] As a further technical solution, it further includes:

[0033] The saw blade guard is arranged on the processing table and is located above the slitting saw;

[0034] A universal wheel, rotatably arranged at the bottom of the processing table for rolling on the ground;

[0035] A support leg, slidably arranged on the processing table, and after the support leg slides, it contacts or cancels contact with the ground.

[0036] The working principle and beneficial effects of the present utility model are as follows:

[0037] In the present utility model, the grooving machine specifically includes a processing table, a grooving saw, a sliding seat and a positioning member. Further, it also includes a limiting member and a first measuring tape; preferably, the number of limiting members is two and they are strip-shaped, and both are detachably arranged on the processing table; the sliding seat and the first measuring tape are located on the same limiting member; an operation area for placing workpieces is formed between the two limiting members; through the detachable arrangement of the limiting members, the size of the operation area can be appropriately adjusted, thereby improving the applicable range of the grooving machine.

[0038] During use, confirm the grooving position on the keel workpiece according to the product processing requirements, apply an external force to drive the sliding seat to slide along the first measuring tape on the limiting member. Scale lines are shown on the first measuring tape, and the position of the sliding seat is displayed and confirmed through the scale lines, and then drive the positioning member to start rotating; in this embodiment, the positioning member is preferably plate-shaped, and the rotating direction of the positioning member is perpendicular to the sliding direction of the sliding seat; the positioning member rotates into the operation area; at this time, an included angle fixing area is formed between the positioning member and the limiting member; then place the workpiece into the operation area, the end of the workpiece abuts against the limiting member, and the side of the end of the workpiece abuts against the limiting member, and the end of the workpiece is limited and fixed by means of the included angle fixing area, ensuring the consistency of the positioning of the same batch of workpieces, thereby reducing the dependence on the experience of workers, improving the consistency of workpiece grooving. At the same time, through the sliding of the sliding seat, workpieces with different processing requirements can be positioned, expanding the applicable range of the grooving machine, improving the comprehensive utilization rate of the grooving machine, reducing the idle time of the equipment, and lowering the equipment input cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The above characteristics, technical features, advantages and their implementation manners of the present utility model will be further described below in a clear and easy-to-understand manner in combination with the drawings of the preferred embodiments.

[0040] Figure 1 It is a schematic structural diagram of the whole of the present utility model;

[0041] Figure 2 It is a schematic structural diagram of the whole of the present utility model (from the second angle);

[0042] Figure 3 It is a schematic structural diagram of the interior of the present utility model;

[0043] In the figure: 1, processing table; 2, grooving saw; 3, sliding seat; 4, positioning member; 5, limiting member; 6, first measuring tape; 7, lifting member; 8, pressing member; 9, first linear drive; 10, adjusting seat; 11, first rotating drive; 12, second linear drive; 13, adjusting rod; 14, adjusting wheel; 15, second measuring tape; 16, laser emitter; 17, light beam converging member; 18, saw blade guard; 19, universal wheel; 20, support leg. Specific embodiments

[0044] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the specific embodiments of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings, and other embodiments can be obtained.

[0045] To make the drawings concise, only the parts related to the utility model are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, components with the same structure or function are only schematically shown as one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also means "more than one" situation, and "several" includes "two" and "more than two".

[0046] In this article, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it 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 components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0047] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions, and cannot be understood as indicating or implying relative importance.

[0048] Embodiment 1. Refer to Figures 1 to 3 , which is the first embodiment of the present invention, and a keel grooving machine is proposed.

[0049] In this embodiment, the grooving machine specifically includes a processing table 1, a grooving saw 2, a sliding seat 3, and a positioning member 4. Further, it also includes a limiting member 5 and a first measuring tape 6. Preferably, the number of the limiting members 5 is two and they are strip-shaped, and both are detachably arranged on the processing table 1. The sliding seat 3 and the first measuring tape 6 are located on the same limiting member 5. An operation area for placing workpieces is formed between the two limiting members 5. Through the detachable setting of the limiting members 5, the size of the operation area can be appropriately adjusted, thereby improving the applicable range of the grooving machine.

[0050] During use, confirm the grooving position on the keel workpiece according to the product processing requirements, apply an external force to drive the sliding seat 3 to slide along the first measuring tape 6 on the limiting member 5. Relevant scale lines are displayed on the first measuring tape 6. Confirm the position of the sliding seat 3 through the display of the scale lines, and then drive the positioning member 4 to start rotating. In this embodiment, the positioning member 4 is preferably plate-shaped, and the rotation direction of the positioning member 4 is perpendicular to the sliding direction of the sliding seat 3. The positioning member 4 rotates into the operation area. At this time, an included angle fixing area is formed between the positioning member 4 and the limiting member 5. Then place the workpiece into the operation area, with the end of the workpiece abutted against the limiting member 5 and the side of the end of the workpiece abutted against the limiting member 5. Use the included angle fixing area to limit and fix the end of the workpiece, ensuring the consistency of the positioning of the same batch of workpieces, thereby reducing the dependence on the experience of workers, improving the consistency of workpiece grooving. At the same time, through the sliding of the sliding seat 3, workpieces with different processing requirements can be positioned, expanding the applicable range of the grooving machine, improving the comprehensive utilization rate of the grooving machine, reducing the idle time of the equipment, and lowering the equipment input cost.

[0051] Embodiment Two, referring to Figures 1 to 3 , which is the second embodiment of the present utility model. On the basis of Embodiment One, in this embodiment, a lifting member 7 is further added. When the lifting member 7 is not in use, the lifting member 7 is stored under the limiting member 5. When the length dimension of the workpiece is relatively large and the end of the workpiece far exceeds the edge position of the workbench, rotate the lifting member 7 at this time, and rotate the lifting member 7 from under the limiting member 5 to the side of the limiting member 5 and locate it under the workpiece. Use the lifting member 7 to lift the workpiece to avoid the unstable center of gravity of the workpiece and the failure of grooving when the workpiece is too long, thereby increasing the loss of raw materials.

[0052] Embodiment Three, referring to Figures 1 to 3 , which is the third embodiment of the present utility model. On the basis of Embodiment One, in this embodiment, the number of the positioning members 4 is further refined. The number of the positioning members 4 is several and can be appropriately selected according to the actual situation. In this embodiment, preferably two. The two limiting members 5 are respectively located on both sides of the grooving saw 2. The two limiting members 5 can be used separately to limit the two end parts of the same workpiece respectively, and grooving processing can be performed on two different positions of the workpiece without the workpiece leaving the operation area, reducing the number of times of workpiece blanking and reloading, and improving the work efficiency.

[0053] Embodiment 4, refer to Figures 1 to 3 , which is the fourth embodiment of the present utility model. On the basis of Embodiment 1, in this embodiment, a pressing member 8 and a linear driver 1 are further added, and the linear driver 1 is preferably a cylinder; after the workpiece is placed in place, the linear driver 1 is started, and the power output by the linear driver 1 drives the pressing member 8 to slide downward until the pressing member 8 comes into extrusion contact with the workpiece, and the workpiece is fixed by means of the pressing member 8. A rubber layer is provided on the end face side of the pressing member 8 in contact with the workpiece, and through the buffering of the rubber layer, it is avoided that the pressing member 8 causes damage and indentation to the surface of the workpiece during the process of pressing the workpiece.

[0054] Embodiment 5, refer to Figures 1 to 3 , which is the fifth embodiment of the present utility model. On the basis of Embodiment 1, in this embodiment, the number of the grooving saws 2 is further refined. The number of the grooving saws 2 is several, and the grooving saws 2 are detachably arranged, which is convenient to adjust the actual number used. During actual operation, the number of the grooving saws 2 can be adjusted according to the width of the groove, so that the grooving machine is applicable to more products.

[0055] Embodiment 6, refer to Figures 1 to 3 , which is the sixth embodiment of the present utility model. Combining with Embodiment 1, on the basis that the grooving machine includes a processing table 1, a grooving saw 2, a sliding seat 3 and a positioning member 4, in this embodiment, an adjusting seat 10, a rotary driver 11, a linear driver 2, an adjusting rod 13, an adjusting wheel 14 and a tape 2 are further added; among them, the rotary driver 11 is a motor driven by electricity, and the linear driver 2 is a hydraulic cylinder or a cylinder; the tape 2 is provided with scale lines; during use, after the workpiece is placed in place, the rotary driver 11 is started, and the rotary driver 11 drives the grooving saw 2 to rotate; at the same time, an external force is applied to drive the linear driver 2 to drive the adjusting seat 10, the rotary driver 11 and the grooving saw 2 to move synchronously, so that the grooving saw 2 gradually approaches the workpiece and grooves the workpiece. After grooving is completed, the linear driver 2 outputs a reverse acting force to drive the grooving saw 2 to return to the standby position.

[0056] During the process, an external force can be applied to drive the adjusting wheel 14 to drive the adjusting rod 13 to rotate together. The adjusting rod 13 is threadedly connected to the adjusting seat 10. Therefore, when the adjusting rod 13 rotates, it will drive the rotary driver 11 and the grooving saw 2 to move up and down as a whole, adjust the height of the grooving saw 2, and perform grooving operations with different depths on the workpiece, expanding the application range of the grooving machine. Through the scale lines on the tape 2, the grooving depth can be confirmed in real time.

[0057] Embodiment 7, refer to Figures 1 to 3, which is the seventh embodiment of the present utility model. Combining with Embodiment 1, on the basis that the grooving machine includes a processing table 1, a grooving saw 2, a sliding seat 3 and a positioning member 4, in this embodiment, further, a laser emitter 16 and a laser emitter 16 are added. The laser emitter 16 can be selected from the devices in the prior art that can emit laser rays. The position mark of the grooving position on the workpiece can be clearly observed whether it coincides with the position irradiated by the light emitted by the laser emitter 16, so as to realize the precise positioning of the grooving position and improve the processing accuracy of the grooving position. The light emitted by the laser emitter 16 is blocked and converged by the light converging member 17 to avoid affecting the surrounding operators.

[0058] Embodiment 8, referring to Figures 1 to 3 , which is the eighth embodiment of the present utility model. Combining with Embodiment 1, on the basis that the grooving machine includes a processing table 1, a grooving saw 2, a sliding seat 3 and a positioning member 4, in this embodiment, further, a saw blade guard 18, a universal wheel 19 and a support leg 20 are added. The saw blade guard 18 is located above the grooving saw 2. Through the isolation and protection of the saw blade guard 18, it is avoided that the staff or other objects touch the grooving saw 2, causing safety accidents. The universal wheel 19 is preferably a wheel in the prior art that can rotate freely by 360 degrees and is equipped with a locking mechanism, which is convenient for the overall movement of the grooving machine and reduces the difficulty of moving the grooving machine. After the grooving machine moves in place, adjust the support leg 20. The support leg 20 is threadedly connected to the processing table 1. By externally driving the support leg 20 to rotate and slide downward until the support leg 20 contacts the ground, with the support of the support leg 20, the support of the workbench is completed to ensure the stability of the workbench during operation.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not restrictive. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A keel grooving machine, characterized in that, Comprising: A processing table (1) for placing a workpiece; A grooving saw (2) rotatably arranged relative to the processing table (1) for grooving the workpiece; A sliding seat (3) slidably arranged relative to the processing table (1); A positioning member (4) rotatably arranged on the sliding seat (3), and after rotation, the positioning member (4) is used for limiting the workpiece; A limiting member (5) arranged on the processing table (1), and the sliding seat (3) is slidably arranged on the limiting member (5).

2. The keel grooving machine according to claim 1, wherein, Further comprising: A first tape measure (6) arranged on the limiting member (5), and the sliding seat (3) is located on the side of the first tape measure (6).

3. The keel grooving machine according to claim 2, characterized in that Further comprising: A lifting member (7) rotatably arranged on the limiting member (5), and after rotation, the lifting member (7) lifts or cancels the lifting of the workpiece.

4. The keel grooving machine according to claim 2, characterized in that, The number of the positioning members (4) and the sliding seats (3) is several, and they are sequentially and spacedly distributed on the processing table (1).

5. A keel grooving machine according to claim 2, characterized in that, Further comprising: A pressing member (8) slidably arranged on the processing table (1) and located above the workpiece; A first linear driver (9) arranged on the processing table (1), and the output power is used to drive the pressing member (8) to slide.

6. The keel grooving machine according to claim 2, wherein The number of the grooving saws (2) is several.

7. A keel grooving machine according to claim 1, characterized in that, Further comprising: An adjusting seat (10) slidably arranged on the processing table (1), A first rotary driver (11) slidably arranged on the adjusting seat (10), and the grooving saw (2) is arranged on the power output shaft of the first rotary driver (11); A second linear driver (12) arranged on the processing table (1), and the output power is used to drive the adjusting seat (10) to slide.

8. The keel grooving machine according to claim 7, wherein Further comprising: An adjusting rod (13) threadedly connected to the adjusting seat (10) and rotatably connected to the first rotary driver (11); An adjusting wheel (14) arranged on the adjusting rod (13); A second tape measure (15) arranged on the first rotary driver (11) for indicating the height position of the first rotary driver (11).

9. The keel grooving machine according to claim 1, characterized in that, Further comprising: A laser emitter (16) arranged on the processing table (1) and located on the side of the grooving saw (2); A light beam converging member (17) arranged on the processing table (1) and located on the side of the laser emitter (16) for converging the light emitted by the laser emitter (16).

10. A keel grooving machine according to claim 1, characterized in that, Further comprising: A saw blade guard plate (18) arranged on the processing table (1) and located above the grooving saw (2); A universal wheel (19) rotatably arranged at the bottom of the processing table (1) for rolling on the ground; A support leg (20) slidably arranged on the processing table (1), and after sliding, the support leg (20) contacts or cancels the contact with the ground.

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