Cut-to-size saw protection device

Abstract

The utility model is suitable for the technical field of wood cutting equipment, and provides a cut-to-size saw protection device which comprises an operation table with a saw blade arranged on the top. The protective shell covers the top of the operation table and is used for protecting the saw blade, a feeding port and a discharging port are formed in the two sides of the protective shell respectively, sliding plates used for blocking the feeding port and the discharging port are arranged in the feeding port and the discharging port, and a waste outlet used for discharging waste is formed in the protective shell. According to the protective device, operators are protected, fingers of the operators are prevented from entering the protective device, meanwhile, the collecting holes are formed in the protective device, wood chips are collected and discharged from the interiors of the collecting holes, and splashing of the wood chips is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to timber cutting equipment technical field especially, it relates to a panel saw protection device. BACKGROUND

[0002] The panel saw is a common timber processing machinery and equipment, it mainly includes support, workstation and saw blade driven by motor, is equipped with the baffle assembly for correct placing timber on the workstation. When using, the timber to be processed is placed on the workstation, the workstation can rotate relative to a point of support, the timber is moved to the saw blade direction through rotating the workstation and is cut by the high-speed rotating saw blade. Because the saw blade is not only very sharp and the rotating speed is very high, the operator is careless when operating, the finger is easy to be hurt by the saw blade, according to network data statistics, the national woodworking machinery accident rate is 58%, it is a major safety hazard equipment.

[0003] And, the existing timber cutting, because it will produce a large amount of wood chips, under the action of high-speed rotating cutting saw, wood chips are thrown, increase the workload of subsequent wood chip cleaning.

[0004] From the above, it is obvious that the prior art has inconvenience and defects in actual use, so it is necessary to improve. UTILITY MODEL CONTENT

[0005] In view of the above-mentioned defects, the utility model aims at providing a panel saw protection device, which can protect the operator by setting a protection device, prevent the operator's fingers from entering the inside of the protection device, and set a collection hole inside to collect and discharge wood chips from the inside of the collection hole, reduce the splashing of wood chips.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a panel saw protection device, which comprises: an operating table provided with a saw blade on the top, the operating table is provided with a saw blade; a protective shell is arranged on the top of the operating table to protect the saw blade, the two sides of the protective shell are respectively provided with an inlet and an outlet, the inside of the inlet and the outlet is provided with a sliding plate for plugging the inlet and the outlet, the inside of the protective shell is provided with a waste outlet for discharging waste.

[0007] According to the panel saw protection device of the utility model, the inside of the protective shell is provided with a protrusion, the sliding plate is slidably connected to the protrusion through a sliding column, the protrusion is provided with a sliding hole matched with the sliding column, and a tension spring is arranged on the sliding column to pull the sliding plate to the bottom.

[0008] The sliding plate for plugging the feeding port is a front sliding plate, an obstacle-avoiding opening matched with a saw blade is formed in the front sliding plate, and the sliding plate matched with the discharging port is a rear sliding plate, the bottom of the feeding side of the front sliding plate and the rear sliding plate is provided with a guide bevel.

[0009] The front sliding plate is provided with a pushing piece slidingly, the pushing piece moves synchronously with the front sliding plate, and the pushing piece pushes the waste on the top surface of the operation table to the waste outlet.

[0010] The pushing piece comprises a pushing plate and a sliding rod slidingly connected to the front sliding plate, and the side wall of the protective shell is provided with a strip-shaped hole corresponding to the sliding rod.

[0011] The operation table is provided with a matching groove on both sides, the bottom of the protective shell is provided with a matching convex edge corresponding to the matching groove, and the inner side wall of the protective shell is provided with a material guiding portion.

[0012] The utility model provides a kind of cutting-off saw protection device, comprising: the operation table of top being equipped with saw blade, the operation table is equipped with saw blade, guarantee normal cutting to wood;Cover is equipped in the top of the operation table and the protective shell of saw blade protection, wood dust generated in the process of cutting is protected by setting protective shell, while guaranteeing to collect wood dust, to prevent wood dust splashing, the both sides of the protective shell are equipped with feeding port and discharging port respectively, the wood needing cutting enters protective shell from feeding port, then wood after cutting is discharged from discharging port, the inside of feeding port and discharging port is equipped with the sliding plate for plugging feeding port and discharging port, sliding plate can be directly abutted to the top surface of wood when using, to plugging the area of cutting, to guarantee to reduce the splashing of internal wood dust, the inside of the protective shell is equipped with waste outlet for waste discharge, wood dust is discharged by waste outlet, to complete the removal and protection of wood dust, above all, the utility model generates technical effect, by setting a kind of protection device, operator is protected, prevent operator's finger from entering the inside of protection device, while setting collection hole in the inside, wood dust is collected and discharged from the inside of collection hole, reduce the splashing of wood dust. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the section structure schematic diagram of the utility model;

[0015] Figure 3 It is the inside three-dimensional structure schematic diagram of the utility model;

[0016] Figure 4 is the operating table three-dimensional structure schematic view of the utility model;

[0017] Figure 5 is the protective shell three-dimensional structure schematic view of the utility model;

[0018] Figure 6 is the structure front sliding plate three-dimensional schematic view of the utility model;

[0019] Figure 7 is the push material piece three-dimensional structure schematic view of the utility model;

[0020] In the drawing, 1 - operating table, 11 - waste outlet, 12 - matching groove, 2 - protective shell, 21 - strip-shaped hole, 22 - matching convex edge, 23 - material guiding part, 3 - front sliding plate, 31 - sliding hole, 32 - sliding column, 33 - tension spring, 4 - push material piece, 41 - slide bar, 42 - push plate, 5 - saw blade, 6 - rear sliding plate. DETAILED DESCRIPTION

[0021] In order to make the utility model's purpose, technical scheme and advantages more clearly, the following is combined with the drawing and example, and the utility model is further detailed, and it should be understood that the specific example described here is only used to explain the utility model, and is not used to limit the utility model.

[0022] Referring to Figures 1-7 The utility model provides a kind of plate cutting saw protection device, the plate cutting saw protection device includes the operating table 1 of top with saw blade 5, the operating table 1 is equipped with saw blade 5, guarantee normal cutting to wood;Cover is equipped on the top of the operating table 1 and the protective shell 2 of saw blade 5 is protected, by setting protective shell 2, wood dust generated in the process of wood cutting is protected, while guaranteeing to collect wood dust, to prevent wood dust splashing, the two sides of the protective shell 2 are equipped with inlet and outlet respectively, the wood needing cutting enters protective shell 2 from inlet, then the wood after cutting is discharged from outlet, the inside of inlet and outlet is equipped with the sliding plate for plugging inlet and outlet, sliding plate can be directly abutted to the top surface of wood when using, to plug the area of cutting, to guarantee to reduce the splashing of internal wood dust, the inside of the protective shell 2 is equipped with waste outlet 11 for waste discharge, wood dust is discharged by waste outlet 11, to complete the removal and protection of wood dust.

[0023] Preferably, the utility model discloses the inside of protective shell 2 is equipped with the protrusion, the sliding plate is connected on the protrusion through the sliding column 32, the protrusion is equipped with the sliding hole 31 with the cooperation of sliding column 32, the sliding column 32 is equipped with the tension spring 33 of the sliding plate to the bottom tension, through setting tension spring 33, guarantee when wood is input to the inside of protective shell 2, the wood of this time will lift the sliding plate, then under the action of tension spring 33, the bottom of sliding plate is always abutted on the top of wood, and the cutting space in the protective shell 2 is blocked and protected, guarantee when the human body pushes wood to the outside of protective shell 2, the sliding plate of this time can protect the human body, prevent the human body from contacting saw blade 5, cause the injury of human body.

[0024] In addition, the sliding plate for blocking the feed inlet of the utility model is a front sliding plate 3, the front sliding plate 3 is provided with an obstacle avoidance opening matched with the saw blade 5, to prevent interference between the saw blade 5 and the front sliding plate 3, and affect the use of the saw blade 5, and the sliding plate matched with the discharge port is a rear sliding plate 6, the bottom of the feed side of the front sliding plate 3 and the rear sliding plate 6 is provided with a guide bevel, when the wood board is pushed to the position of the protective shell 2, the front sliding plate 3 of this time is pushed upward by the upward force and the guide bevel, so that the wood board enters the cutting from the feed inlet and is discharged from the discharge port, completing the protection and blocking of the wood board in the cutting process.

[0025] Further, the front sliding plate 3 of the utility model is provided with a pushing member 4, the pushing member 4 moves synchronously with the front sliding plate 3, the pushing member 4 pushes the waste on the top surface of the sliding member operating table 1 to the waste outlet 11, the pushing member 4 comprises a sliding rod 41 and a push plate 42, the sidewall of the protective shell 2 is provided with a strip-shaped hole 21 corresponding to the sliding rod 41, after cutting the wood, the sliding rod 41 is manually pushed, and the wood chips in the protective shell 2 are discharged from the waste outlet 11 by the pushing plate 42, completing the collection and discharge of the waste.

[0026] Better, the operating table 1 is provided with a matching groove 12 on both sides, the bottom of the protective shell 2 is provided with a matching convex edge 22 corresponding to the matching groove 12, the inner sidewall of the protective shell 2 is provided with a material guide part 23, the matching convex edge 22 and the matching groove 12 are matched, facilitating the installation of the protective shell 2, and the material guide part 23 can guide the wood chips to the front end of the push plate 42, facilitating the discharge of the wood chips.

[0027] In the embodiment, the utility model discloses a cutting device for wood board, which comprises a protective shell 2, a saw blade 5 and a sliding member operating table 1. Figures 1-7In use, first, the protective shell 2 is installed on the operating table 1 through the matching convex edge 22 and the matching groove 12, and then when it is needed to cut the wood board, the template is pushed into the interior of the protective shell 2 through the feeding port by manpower, then the saw blade 5 cuts, and the wood board end is discharged from the discharging port, in order to ensure the conveying of the wood board, conveying rollers (not described in detail) can be arranged in the interior of the protective shell 2, and the rear sliding plate 6 abuts against the top surface of the template wood board, the interior of the protective shell 2 is blocked, the wood chips generated in cutting are concentrated and fall into the interior of the protective shell 2, then after cutting is completed, the push plate 42 is reciprocatingly pushed by the sliding rod 41, the wood chips are discharged from the waste outlet 11 under the action of the push plate 42, and the protection and collection of the wood chips are completed.

[0028] In conclusion, the utility model provides a cutting board saw protection device, include: top be equipped with saw blade's operating table, operating table be equipped with saw blade, guarantee normal cutting of wood, cover set up operating table's top surface saw blade protection protective shell of, through setting up protective shell to the wood chip that wood cutting process produced is protected, guarantee to collect wood chip simultaneously, thereby prevent wood chip splash, protective shell's both sides are equipped with feeding port and discharging port respectively, need cutting wood from feeding port into protective shell, then cutting wood is discharged from discharging port, the interior of feeding port and discharging port is equipped with the sliding plate that blocks feeding port and discharging port, sliding plate can be directly abutted to wood top surface in use, thereby the region of cutting is blocked, thereby guarantee to reduce the splash of internal wood chip, the interior of protective shell is equipped with the waste outlet that supplies waste, through waste outlet and discharge wood chip, thereby complete wood chip removal and protection, in conclusion, the utility model produces technical effect is through setting up a protection device, the operator is protected, prevent the operator's finger from entering the interior of protection device, simultaneously set up collection hole in the interior, collect and discharge wood chip from the interior of collection hole, reduce wood chip splash.

[0029] Of course, the utility model also can have other various embodiments, without departing from the spirit and the essence of the utility model, the person skilled in the art can make various corresponding changes and deformation according to the utility model, but these corresponding changes and deformation all should belong to the protection range of the claims of the utility model attached.

[0030] In the description of the utility model, need understanding is, the orientation or position relation that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply that the device or element indicated must have a particular orientation, construct and operate in a particular orientation, therefore can not be understood as the limitation to the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

Claims

1. A guard for a panel saw, characterized in that Include: The operating table is provided with a saw blade on the top, and the saw blade is provided on the operating table; The protective shell is arranged on the top of the operating table to protect the saw blade, both sides of the protective shell are respectively provided with an inlet and an outlet, the inside of the inlet and the outlet is provided with a sliding plate for blocking the inlet and the outlet, the inside of the protective shell is provided with a waste outlet for discharging waste.

2. The panel saw guard according to claim 1, characterized in that The inside of the protective shell is provided with a protrusion, the sliding plate is slidably connected to the protrusion through a sliding column, the protrusion is provided with a sliding hole matched with the sliding column, and the sliding column is sleeved with a tension spring for pulling the sliding plate to the bottom.

3. The panel saw guard according to claim 2, characterized in that The sliding plate for blocking the inlet is a front sliding plate, the front sliding plate is provided with an obstacle avoiding opening matched with the saw blade, and the sliding plate matched with the outlet is a rear sliding plate, the bottom of the inlet side of the front sliding plate and the rear sliding plate is provided with a guide bevel.

4. The panel saw guard according to claim 3, characterized in that The front sliding plate is provided with a pushing member, the pushing member moves synchronously with the front sliding plate, and the pushing member slides to push the waste on the top surface of the operating table to the waste outlet.

5. The panel saw guard according to claim 4, characterized in that The pushing member includes a push plate and a sliding rod slidably connected to the front sliding plate, and the sidewall of the protective shell is provided with a strip-shaped hole corresponding to the sliding rod.

6. The panel saw guard according to any one of claims 1 to 5, characterized in that Both sides of the operating table are provided with a matching groove, the bottom of the protective shell is provided with a matching convex edge corresponding to the matching groove, and the inner side wall of the protective shell is provided with a guide part.

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