Rail reciprocating power saw

Abstract

The utility model belongs to the technical field of cutting devices, and particularly relates to a rail reciprocating power saw which comprises a movable rail and a reciprocating saw body, the top of the movable rail is slidably connected with the reciprocating saw body, the side wall of the bottom of the reciprocating saw body is fixedly connected with a supporting plate, and the top of the supporting plate is connected with a baffle in an embedded mode. According to the reciprocating saw, splashing materials during cutting are shielded through the baffle arranged at the blade end of the reciprocating saw body, meanwhile, the materials flying to one side of the moving rail are collected through the material collecting net installed on the baffle, follow-up waste material cleaning is facilitated, the material collecting efficiency is improved, and the material collecting efficiency is improved. And the situation that the moving smoothness of the reciprocating saw body on the moving rail is affected due to the fact that waste splashes to the moving rail can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting devices, and particularly relates to an orbital reciprocating power saw. Background Art

[0002] An orbital reciprocating power saw generally refers to a power saw that operates on a specific track and realizes the cutting function through reciprocating motion. This kind of saw has wide applications in industries, construction, etc. Especially in environments where precise cutting or mass production is required, the material to be cut is placed on one side of the reciprocating saw blade, and the blade can precisely perform straight-line cutting when moving back and forth on the track. However, this device still has the following defects: when the above-mentioned equipment is in use, during the cutting of the orbital reciprocating saw, the splashing materials will scatter everywhere, which is not convenient for subsequent cleaning. The debris falling on the track will also increase the friction between the cutting device and the track, thereby increasing the loss and easily affecting the smooth movement of the cutting saw. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an orbital reciprocating power saw, aiming to solve the problems in the prior art that when the above-mentioned equipment is in use, during the cutting of the orbital reciprocating saw, the splashing materials will scatter everywhere, which is not convenient for subsequent cleaning. The debris falling on the track will also increase the friction between the cutting device and the track, thereby increasing the loss and easily affecting the smooth movement of the cutting saw.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an orbital reciprocating power saw, comprising: a moving track and a reciprocating saw body. The reciprocating saw body is slidably connected to the top of the moving track. A support plate is fixedly connected to the bottom side wall of the reciprocating saw body. A baffle is fittedly connected to the top of the support plate. A limiting plate is sleeved in the middle section of the baffle and fixed to the reciprocating saw body. A material collection net is snap-fitted to the side wall of the baffle and fixed to the baffle by bolts.

[0005] In order to fix the position of the baffle by using the support plate and the limiting plate, as an optimization of the orbital reciprocating power saw of the utility model, the support plate, the baffle and the limiting plate form a snap-fitting and sleeving structure, and a groove is formed on the top of the support plate with a shape and size corresponding to the bottom of the baffle.

[0006] In order to fix the material collection net on the baffle to collect some splashing waste materials, as an optimization of the orbital reciprocating power saw of the utility model, a rectangular through groove is formed on the side wall of the baffle with a shape and size corresponding to the front rectangular frame of the material collection net, and a set of bolts are respectively arranged on the upper and lower sides of the front rectangular frame of the material collection net and fixedly connected to the baffle.

[0007] In order to fix the sealing brush using the limit post and the fixing plate, as an optimization of the reciprocating power saw with a track of the present utility model, a limit post is provided at the top of the moving track, the surface of the limit post is sleeved with the sealing brush, the top of the sealing brush abuts against the fixing plate, a rubber block is provided on the inner wall of the fixing plate, and the rubber block is snap-fitted and fixed to the limit post.

[0008] In order to fix the position of the sealing brush using the limit post, as an optimization of the reciprocating power saw with a track of the present utility model, through slots are equidistantly opened on the side wall of the sealing brush, and the shape and size of the through slots match those of the limit post.

[0009] In order to fix the position of the fixing plate above the sealing brush using the cooperation of the rubber block and the limit post, as an optimization of the reciprocating power saw with a track of the present utility model, grooves are provided on both sides of the top of the limit post, the shape and size of the grooves match those of the rubber block, and a circular groove matching the limit post is provided at the bottom of the fixing plate.

[0010] Compared with the prior art, the beneficial effects of the present utility model are:

[0011] By providing a baffle at the blade end of the reciprocating saw body to block the splashing materials during cutting, and at the same time using a material collecting net installed on the baffle to collect the materials flying towards one side of the moving track, it is not only convenient for subsequent waste cleaning, but also can prevent the waste from splashing onto the moving track and affecting the smooth movement of the reciprocating saw body thereon;

[0012] The connection of the sealing brush on the surface of the moving track is fixed by using the limit post and the fixing plate, so as to use the sealing brush to block external impurities and waste from falling onto the inner wall of the moving track, increasing the friction force at the sliding connection part of the moving track and the reciprocating saw body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0014] Figure 1 is the front view structural schematic diagram of the present utility model;

[0015] Figure 2 is the front view sectional structural schematic diagram of the present utility model;

[0016] Figure 3 is the side view sectional structural schematic diagram of the present utility model;

[0017] Figure 4 is the enlarged sectional structural schematic diagram of the baffle part of the present utility model;

[0018] Figure 5 is the Figure 3 enlarged structural schematic diagram of part A of the present utility model.

[0019] In the figure: 1. Moving rail; 2. Reciprocating saw body; 3. Support plate; 4. Baffle plate; 5. Limiting plate; 6. Scrap collecting net; 7. Limiting column; 8. Sealing brush; 9. Fixed plate; 10. Rubber block. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-5 , the present invention provides the following technical solutions: A track reciprocating power saw, comprising: a moving rail 1 and a reciprocating saw body 2. In this design, the models of the moving rail 1 and the reciprocating saw body 2 are: a fixed-rail wall sawing machine.

[0022] The reciprocating saw body 2 is slidably connected to the top of the moving rail 1. A support plate 3 is fixedly connected to the bottom side wall of the reciprocating saw body 2. A baffle plate 4 is fitted and connected to the top of the support plate 3. The middle section of the baffle plate 4 is sleeved with a limiting plate 5 and fixed to the reciprocating saw body 2. The side wall of the baffle plate 4 is snap-fitted with a scrap collecting net 6 and fixed to the baffle plate 4 by bolts.

[0023] Preferably: The support plate 3, the baffle plate 4 and the limiting plate 5 form a snap-fitting and sleeved structure. A groove is formed on the top of the support plate 3, and the shape and size of the groove are consistent with the bottom of the baffle plate 4.

[0024] During specific use, the baffle plate 4 is placed on the support plate 3 provided at the blade end of the reciprocating saw body 2 through the limiting plate 5, thereby fixing the position of the baffle plate 4 on one side of the reciprocating saw body 2.

[0025] Preferably: A rectangular through groove is formed on the side wall of the baffle plate 4, and the shape and size of the rectangular through groove are consistent with the front rectangular frame of the scrap collecting net 6. A set of bolts are respectively provided on the upper and lower sides of the front rectangular frame of the scrap collecting net 6 and fixedly connected to the baffle plate 4.

[0026] During specific use, the front frame of the scrap collecting net 6 sleeved on the through groove formed on the baffle plate 4 and fixed by bolts intercepts the flying waste materials and collects them in the net at the rear side of the scrap collecting net 6.

[0027] Preferably: A limiting column 7 is provided on the top of the moving rail 1. A sealing brush 8 is sleeved on the surface of the limiting column 7. The top of the sealing brush 8 abuts against a fixed plate 9. A rubber block 10 is provided on the inner wall of the fixed plate 9, and the rubber block 10 is snap-fitted and fixed to the limiting column 7.

[0028] During actual use, the sealing brush 8 sleeved on the limit post 7 shields the opening on the moving rail 1, preventing debris and waste from falling into the moving rail 1 and causing obstruction to the movement at the intersection of the moving rail 1 and the reciprocating saw body 2. After long-term use, the fixing plate 9 snap-fitted and fixed on the limit post 7 can be regularly pulled out, so that the rubber block 10 thereon is disengaged from the snap-fitted limit post 7.

[0029] Preferably: The through grooves are equally spaced on the side wall of the sealing brush 8, and the shape and size of the through grooves match those of the limit post 7.

[0030] During actual use, the through grooves on one side of the sealing brush 8 are snap-fitted and fixed on the limit post 7 to fix its position.

[0031] Preferably: Grooves are provided on both sides of the top of the limit post 7, and the shape and size of the grooves match those of the rubber block 10, and a circular groove matching the limit post 7 is provided at the bottom of the fixing plate 9.

[0032] During actual use, the fixing plate 9 snap-fitted and fixed on the limit post 7 is pulled out, so that the rubber block 10 thereon is disengaged from the snap-fitted limit post 7.

[0033] Working principle: When using the reciprocating saw body 2 to move on the moving rail 1 to cut materials, the baffle 4 is placed on the support plate 3 provided at the blade end of the reciprocating saw body 2 through the limit plate 5, so as to fix the position of the baffle 4 on one side of the reciprocating saw body 2 and shield the flying waste generated when the reciprocating saw body 2 cuts materials. At the same time, the front end frame of the material collection net 6 sleeved on and fixed by bolts on the through groove provided on the baffle 4 intercepts the flying waste and collects it in the net at the rear side of the material collection net 6, so as to block and collect the flying waste during cutting and prevent it from splashing onto the moving rail 1. At the same time, the sealing brush 8 sleeved on the two rows of limit posts 7 provided on both sides of the opening at the top of the moving rail 1 shields the opening on the moving rail 1, preventing debris and waste from falling into the moving rail 1 and causing obstruction to the movement at the intersection of the moving rail 1 and the reciprocating saw body 2. After long-term use, the fixing plate 9 snap-fitted and fixed on the limit post 7 can be regularly pulled out, so that the rubber block 10 thereon is disengaged from the snap-fitted limit post 7, so as to facilitate the removal of the sealing brush 8 fixed at the bottom of the fixing plate 9 for replacement. After the processing is completed, the bolts fixed between the baffle 4 and the material collection net 6 can be unscrewed, and the material collection net 6 snap-fitted and fixed on the baffle 4 can be removed to clean the waste collected in the material collection net 6.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A track reciprocating power saw, comprising: A movable rail (1) and a reciprocating saw body (2), characterized in that: the top of the movable rail (1) is slidably connected to the reciprocating saw body (2), the bottom side wall of the reciprocating saw body (2) is fixedly connected to a support plate (3), the top of the support plate (3) is engaged with a baffle (4), the middle section of the baffle (4) is sleeved with a limit plate (5) and fixed to the reciprocating saw body (2), and the side wall of the baffle (4) is engaged with a material collecting net (6) and fixed to the baffle (4) by bolts.

2. A track reciprocating power saw according to claim 1, characterized in that: The support plate (3), the baffle plate (4) and the limiting plate (5) form a snap-fitting sleeve structure; the top of the support plate (3) is provided with a groove whose shape and size match those of the bottom of the baffle plate (4).

3. A track reciprocating power saw according to claim 1, characterized in that: The side wall of the baffle (4) is provided with a rectangular through slot having a shape and size that matches the front rectangular frame of the material receiving net (6), and the front rectangular frame of the material receiving net (6) is respectively provided with a group of bolts on the upper and lower sides to be fixedly connected to the baffle (4).

4. A track reciprocating power saw according to claim 1, characterized in that: A limiting column (7) is provided on the top of the movable rail (1); a sealing brush (8) is sleeved on the surface of the limiting column (7); the top of the sealing brush (8) abuts against a fixed plate (9); a rubber block (10) is provided on the inner wall of the fixed plate (9); and the rubber block (10) is snap-fitted and fixed to the limiting column (7).

5. A track reciprocating power saw according to claim 4, characterized in that: The side wall of the sealing brush (8) is provided with through grooves at equal intervals, the shape and size of which are consistent with the limiting column (7).

6. A track reciprocating power saw according to claim 4, characterized in that: The top of the limiting column (7) is provided with grooves on both sides, the shape and size of which are consistent with the rubber block (10), and the bottom of the fixing plate (9) is provided with a circular groove that is consistent with the limiting column (7).

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