TWM591912U - Planer tool with chip storage slot - Google Patents

Abstract

A planing knife with a chip storage slot is used to solve the problem that the conventional planer needs to clean the wood chips frequently. It includes: a planer base with a chute for accommodating a blade and a pressing block, the planer base also has a chip storage slot communicating with the chute; an outer shell sleeved on the planer base Seat, the housing has an opening opposite the oblique groove, the blade of the blade protrudes from a blade of the housing; and a rod body for combining the planer base and the housing, the rod body penetrates the oblique A groove for the pressing block to bear against and fix the blade to the chute.

Description

Planer with chip chute

This creation is about a wood processing tool, especially a planer with a chip chute.

Please refer to FIG. 1, which is the patent application of the applicant’s previous application for Republic of China Announcement No. M467547 “Planner and its protective shell”. The conventional planer 9 includes a planer base 91, a planer protective shell 92, and the planer base The 91 series has a chute portion 93 and a knife edge 94, and the planer protection shell 92 is provided with corresponding openings in the chute portion 93 and the knife edge 94 to be formed by the planer protection shell 92 accommodating the planer base 91 In the conventional planer blade 9, the chute portion 93 is formed on the upper surface of the planer blade 9 to set the cutter, the knife edge 94 is located on the lower surface of the planer blade 9, and the chute portion 93 communicates with the knife edge 94 for The tool protrudes.

However, as mentioned above, the conventional planer 9 will continue to generate wood chips during use and accumulate in the chute portion 93, and the space of the chute portion 93 is narrow, the worker needs to frequently use the chute The wood chips accumulated in the portion 93 are taken out to avoid the planer 9 from affecting the planing effect of the tool due to the accumulation of wood chips, which not only causes inconvenience to the worker, but also greatly reduces the work efficiency; and the conventional planer 9 is assembled It is necessary to first align the positioning holes on the planer base 91 and the planer protective shell 92 to allow the fixing member to extend through the positioning hole to combine the planer base 91 and the planer protective shell 92. This assembly method is time-consuming and The steps are tedious.

In view of this, the conventional planer 9 still needs to be improved.

In order to solve the above problems, the purpose of this creation is to provide a planer with a chip storage slot, which can avoid the accumulation of wood chips, in order to improve the working efficiency and increase the quality of planing.

The next purpose of this creation is to provide a planer with a chip storage slot, which can continuously discharge wood chips to reduce the frequency of workers cleaning the wood chips.

Another purpose of this creation is to provide a planer with a chip storage slot, which can be quickly positioned and assembled to increase the convenience of assembly.

The directionality or its approximate terms in the full text of this creation, such as "front", "back", "left", "right", "upper (top)", "lower (bottom)", "inner", "outer" , "Side", etc., mainly refer to the directions of the attached drawings, and each directivity or its approximate terms are only used to help explain and understand the embodiments of the creation, not to limit the creation.

The use of the quantifier "a" or "one" in the elements and components described in the full text of this creation is only for convenience and provides the usual meaning of the scope of this creation; in this creation, it should be interpreted as including one or at least one, and single The concept of also includes the plural case unless it clearly means something else.

Similar terms such as "combination", "combination", or "assembly" described in the full text of this creation mainly include the types that can be separated without damaging the components after connection, or the components cannot be separated after connection, which is common knowledge in the field It can be selected according to the material or assembly requirements of the components to be connected.

The planing knife with a chip storage slot of the present invention includes: a planing knife base with a chute for accommodating a blade and a pressing block; the planing knife base also has a chip storage slot communicating with the chute; A shell sleeved on the planer base; the shell has an opening opposite the inclined groove; the blade edge of the blade protrudes from a knife edge of the shell; and a rod body is used for the planer base and the The casing is combined, the rod body penetrates the chute for the pressing block to bear against, and fixes the blade to the chute.

According to this, when the planing knife with a chip storage slot of this invention is used, it can collect the wood chips generated by planing through the chip storage slot, which can reduce the frequency of workers cleaning the wood chips and avoid the accumulation of wood chips to cover the cutting tools. Improve the efficiency of operations, ensure the quality of operations and ease of use.

Wherein, the planer base has an upper surface and a lower surface opposite to each other, the inclined groove and the chip storage groove are provided on the upper surface, the inclined groove penetrates the planer base and forms a through hole on the lower surface. In this way, the wood chips can enter the chute through the through port and the storage effect of the chip storage chute.

Wherein, the chip storage groove has a slope. In this way, the inclined surface can continuously guide the wood chips out of the chip storage groove, and the worker does not need to clean the inclined groove and the chip storage groove frequently during use, which has the effects of improving the convenience of use and increasing the operating efficiency.

Wherein, the chip flute is roughly semicircular, and the semi-circular arc surface of the chip flute faces the planing knife. In this way, the chip chute is indicative to inform the use direction of the original creation of the worker, which has the effect of prompting the worker and avoiding wrong use.

Wherein, the planer base has an abutment, and the abutment protrudes from the surface of the planer base. In this way, when assembling, one end of the shell can be pressed against the top, and the holes used for combining the shell and the planer base are aligned, and the rod body can be easily passed through the hole, which is convenient The effect of combining and positioning.

Wherein, the two sides of the planer base are each provided with a positioning hole, the two positioning holes penetrate the opposite two side surfaces of the planer base, and the two positioning holes are located opposite the inclined groove. In this way, the rod system can be penetrated through the two positioning holes, and can be used to fix the blade and the pressing block, and has the effects of fixing the cutter and being easy to assemble.

Wherein, the casing has two fixing holes, the two fixing holes penetrate through the two opposite side surfaces of the casing, and the two fixing holes correspond to the two positioning holes. In this way, the two fixing holes and the two positioning holes can be used to combine the planer base with the housing, which has the effect of improving the bonding strength.

Wherein, the rod body is penetrated through the corresponding two fixing holes and the two positioning holes, so as to combine the housing with the planer base. In this way, the planer base can be combined with the housing by the rod body, which has the effect of improving the bonding strength.

In order to make the above-mentioned and other purposes, features and advantages of this creation more obvious and understandable, the preferred embodiments of this creation are specifically described below, and in conjunction with the attached drawings, detailed descriptions are as follows:

Please refer to FIG. 2, which is a preferred embodiment of the planer with a chip storage slot, which includes a planer base 1, a housing 2 and a rod body 3, and the housing 2 is provided with a ring on the The planer base 1 and the rod body 3 are used to combine the planer base 1 and the housing 2.

The planer base 1 is used to fix a blade for planing. The planer base 1 has an upper surface 1a and a lower surface 1b opposite to each other. A chute 11 is provided on the upper surface 1a, and the chute 11 passes through the The planer base 1 is formed with a through opening 12 on the lower surface 1b to communicate with the upper surface 1a and the lower surface 1b. A blade 13 and a pressing block 14 can be accommodated in the chute 11 and the blade The blade portion of 13 protrudes from the port 12.

The planer base 1 further has a chip storage slot 15 which is used to store wood chips and can be of various shapes, which is not limited in this creation, in this embodiment, the chip storage slot 15 is located on the The surface 1a is in communication with the chute 11 so that the wood chips generated during the operation can be stored in the chip chute 15. The shape of the chip chute 15 is preferably directional, such as, but not limited to, The chip chute 15 is roughly semi-circular. The semi-circular arc surface of the chip chute 15 can face the planer, which makes the chip chute 15 indicative and allows the worker to set the direction of the chip chute 15 Directly judge the use direction of this creation. Preferably, the chip chute 15 may also have a slanted surface 16 so that the blade portion of the blade 13 is sliced into a spiral-shaped sheet, which can be discharged through the slanted surface 16.

The two sides of the planer base 1 may also be provided with positioning holes 17 which penetrate the opposite two side surfaces of the planer base 1. Preferably, the two positioning holes 17 are located opposite the oblique Groove 11. The planer base 1 may also have a butt portion 18 formed at one end of the planer base 1, and the butt portion 18 protrudes from the surface of the planer base 1.

The casing 2 is formed into a hollow column shape, so that the casing 2 can be sleeved on the outer surface of the planer base 1 from an open end. The casing 2 can be preferably made of a smooth, flat, waterproof and anti-deformation material, such as stainless steel. The creation is not limited. With the arrangement of the casing 2, the planer base 1 can be ensured to have a smooth and smooth surface, so that The casing 2 and the planer base 1 can slide smoothly with respect to the surface of the wood, and the wood can plan a flat surface.

The upper surface and the lower surface of the housing 2 are respectively provided with an opening 21 and a knife edge 22. As shown in FIGS. 3 and 4, when the housing 2 accommodates the planer base 1, the opening 21 is located opposite the chute 11 So that the blade 13 and the pressing block 14 can be placed in the chute 11; the blade 22 is located opposite the opening 12, so that the blade of the blade 13 can protrude from the blade 22, and the blade 13 The blade portion can plan wood, and the wood chips generated by the planing can enter the chute 11 and the chip storage slot 15 through the knife edge 22.

The casing 2 may further have two fixing holes 23 which penetrate through the two opposite side surfaces of the casing 2 and the two fixing holes 23 may correspond to the two positioning holes 17 when the casing 2 is sleeved on the After the outer surface of the planer base 1, the rod body 3 can be passed through the two fixing holes 23 and the two positioning holes 17 correspondingly, so as to combine the housing 2 with the planer base 1.

The rod body 3 is used to combine the housing 2 and the planer base 1, and the rod body 3 penetrates the chute 11 so that a space is formed between the rod body 3 and the chute 11 for the blade 13 and The pressing block 14, in detail, the rod body 3 can support the pressing block 14, and the pressing block 14 is pressed between the rod body 3 and the blade 13 to press the blade 13固定于该斜槽11。 13 fixed to the chute 11. In addition, the blade portion of the blade 13 protrudes beyond the lower surface 1b of the housing 2, and the protrusion amount of the blade portion can be adjusted according to the needs of the worker.

Please refer to FIG. 4, according to the foregoing structure, the planing knife with a chip storage slot of the present invention can be moved by a combination of the outer shell 2 and the planer base 1 on a surface of a wood Planing, the wood chips generated during the operation can enter the chute 11 and the chip storage slot 15 from the knife edge 22, and the formed spiral sheet will be rolled in the direction of the chip storage slot 15 And continually lead out the sheet through the inclined surface 16 of the chip chute 15, so that the worker does not need to clean the chute 11 and the chip chute 15 accumulated in the chip chute 15 during use, it can be Improve ease of use and increase operating efficiency.

In summary, during the assembly of the planing knife with chip storage slot of the present invention, the outer shell can be pressed against the top of the planer base, so that the fixing hole and the positioning hole can be aligned, so that the rod body can be directly The fixing hole and the positioning hole can be used to conveniently combine the shell and the planer base, which has the effect of increasing the convenience of assembly and avoiding wrong installation. Moreover, when the planing knife with a chip storage slot of the present invention is used, the chipping chip can be used to collect the wood chips generated by the planing, which can reduce the frequency of workers cleaning the wood chips and avoid the accumulation of wood chips to cover the tools. Efficiency, ensuring operation quality and convenient use. In addition, the planing knife with a chip storage slot of the present invention can also lead out the spiral-shaped sheet through the inclined surface of the chip storage slot, so that the worker can continuously use and plan the effect.

Although this creation has been disclosed using the above preferred embodiments, it is not intended to limit this creation. Anyone who is familiar with this art will still make changes and modifications to the above embodiments without departing from the spirit and scope of this creation. The scope of technology protected by the creation, so the scope of protection of this creation shall be deemed as defined by the scope of the attached patent application.

﹝This creation﹞ 1: Planer base 1a: upper surface 1b: lower surface 11: Chute 12: port 13: Blade 14: Press block 15: chip chute 16: Bevel 17: positioning hole 18: to the top 2: Shell 21: opening 22: knife edge 23: fixing hole 3: Rod body ﹝Practice﹞ 9: conventional planer 91: Planer base 92: Planer protection shell 93: Chute 94: knife edge

[Picture 1] A perspective view of a conventional planer. [Figure 2] An exploded perspective view of a preferred embodiment of this creation. [Figure 3] This is a combined perspective view of a preferred embodiment. [Figure 4] A combined cross-sectional view of a preferred embodiment of this creation.

1: Planer base

1a: upper surface

1b: lower surface

11: Chute

12: port

13: Blade

14: Press block

15: chip chute

16: Bevel

17: positioning hole

18: to the top

2: Shell

21: opening

22: knife edge

23: fixing hole

3: Rod body

Claims (8)

A planing knife with a chip storage slot, comprising: A planer base with a chute for accommodating a blade and a pressing block, the planer base also has a chip storage slot communicating with the chute; A housing, sleeved on the planer base, the housing has an opening opposite the chute, the blade of the blade protrudes from a knife edge of the housing; and A rod body is used to combine the planer base and the housing. The rod body penetrates the chute for the pressing block to bear against, and fixes the blade in the chute. The planer with a chip storage slot as described in item 1 of the patent application range, wherein the planer base has an upper surface and a lower surface opposite to each other, the chute and the chip storage slot are provided on the upper surface, the chute A through hole is formed through the base of the planing knife and on the lower surface. The planer with a chip chute as described in item 1 of the patent scope, wherein the chip chute has a slope. The planer with a chip storage slot as described in item 1 of the patent application scope, wherein the chip storage slot is substantially semi-circular, and the semi-circular arc surface of the chip storage slot faces the planing knife. The planer with a chip storage slot as described in item 1 of the patent application scope, wherein the planer base has an abutment portion, and the abutment portion protrudes from the surface of the planer base. The planing knife with a chip chute as described in item 1 of the patent application scope, wherein the two sides of the planer base are each provided with a positioning hole, and the two positioning holes penetrate the opposite two side surfaces of the planer base, and the The two positioning holes are located in the chute. The planer with a chip chute as described in item 6 of the patent application scope, wherein the housing has two fixing holes, the two fixing holes penetrate the opposite two side surfaces of the housing, and the two fixing holes correspond to the two positioning holes . The planer with a chip storage slot as described in item 7 of the patent application scope, wherein the rod body is penetrated through the corresponding two fixing holes and the two positioning holes to combine the housing with the planer base.

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