Burr scraping tool for aluminum profile cutting

Abstract

The burr scraping tool for aluminum profile cutting comprises a bottom plate, one side of the upper end of the bottom plate is fixedly connected with a supporting frame, the upper end of the supporting frame is fixedly connected with a motor, the output end of one side of the motor is connected with a second clamping block through a coupler, one end of the second clamping block is connected with a first clamping block in a clamped mode, and the other end of the second clamping block is connected with a second clamping block in a clamped mode. A first inner cavity is formed in the first clamping block, movable holes are formed in the upper end and the lower end of the interior of the first inner cavity in a penetrating mode, clamping mechanisms are arranged at the upper end and the lower end of the interior of the first inner cavity, a grinding piece is clamped between the two clamping mechanisms and the second clamping block, and an aluminum profile is placed at the upper end of the grinding piece. By pressing the movable column, the movable column drives the movable plate to move towards the interior of the first inner cavity, then the movable plate gradually moves towards the interior of the first inner cavity vertically, and the movable plate can drive the inserting block at one end to be separated from the clamping groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to a scrap edge scraping frock technical field, concretely is a kind of scrap edge scraping frock for aluminium profile cutting. BACKGROUND

[0002] Scrap edge scraping frock is a kind of tool for removing burr after aluminium profile cutting, mainly used to improve cutting efficiency and reduce manual operation, the design of scrap edge scraping frock includes workbench, fixed mechanism, fixed column and cross plate etc.Parts.Its main working principle is that when cutting knife cuts aluminium profile, two scrapers carry out scrap edge scraping work to the cutting surface of aluminium profile, simultaneously using laser displacement sensor to detect the cutting surface scraped by scraper, to ensure that burr is completely removed, this design replaces traditional manual mode, saves time and effort, improves work efficiency.

[0003] However, the polishing piece in the existing scrap edge scraping frock is generally fixedly connected by bolts, nuts and other connecting pieces, so the polishing piece needs to be handled by tools during replacement, disassembly and installation, and this way causes the process of polishing piece installation and disassembly to be relatively slow, causing the installation of polishing piece (1) to delay the working progress of scrap edge scraping.Therefore it does not meet the existing demand, and for this we propose a kind of scrap edge scraping frock for aluminium profile cutting. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of scrap edge scraping frock for aluminium profile cutting to solve the problems, such as the polishing piece in the scrap edge scraping frock generally being fixedly connected by bolts, nuts and other connecting pieces, so the polishing piece needs to be handled by tools during replacement, disassembly and installation, and this way causes the process of polishing piece installation and disassembly to be relatively slow, causing the installation of polishing piece (1) to delay the working progress of scrap edge scraping.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of scrap edge scraping frock for aluminium profile cutting, including bottom plate, the bottom plate upper end one side fixedly connected with support frame, the upper end of the support frame is fixedly connected with motor, the output end of the motor one side is connected with second clamping block by shaft coupling, one end of the second clamping block is clamped with first clamping block, the inside of the first clamping block is equipped with first inner cavity, the upper and lower ends in the first inner cavity are both equipped with movable hole, the upper and lower ends in the first inner cavity are both equipped with clamping mechanism, two the clamping mechanism and second clamping block are clamped with polishing piece, the upper end of the polishing piece is placed with aluminium profile, the front and rear ends of the bottom plate upper end one side are both fixedly connected with positioning mechanism.

[0006] Preferably, the second inner cavity is provided in the middle of the second clamping block, and the second inner cavity is provided with clamping grooves at the upper and lower ends.

[0007] Preferably, the clamping mechanism comprises movable plates movably arranged inside the first inner cavity, one end of each movable plate is fixedly connected with a movable column, the other end of each movable plate is fixedly connected with a plug-in block, and springs are connected between the two movable plates.

[0008] Preferably, the movable column is vertically movably arranged in the movable hole.

[0009] Preferably, the plug-in block at one end of the movable plate is plug-in arranged in the clamping groove.

[0010] Preferably, the polishing piece is provided with a fixing square hole at the middle part, and the two movable plates are penetrated into the fixing square hole at the middle part of the polishing piece.

[0011] Preferably, the positioning mechanism comprises a connecting block fixedly connected to the upper end of the bottom plate, a second elastic plate fixedly connected to the upper end of the connecting block, a top block fixedly connected to one side of the second elastic plate, and a first elastic plate fixedly connected between the top block and the lower end of the connecting block.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. By pressing the movable column, the movable column drives the movable plate to move towards the inside of the first inner cavity, then the movable plate gradually moves vertically towards the inside of the first inner cavity, wherein the movable plate can drive the plug-in block at one end to separate from the clamping groove, so that one end of the overall clamping mechanism separates from the second inner cavity inside, then one end of the overall clamping mechanism separates from the fixing square hole at the middle part of the polishing piece, so that the overall first clamping block and the polishing piece are separated, and the operation can disassemble the worn polishing piece.

[0014] 2. The first elastic plate and the second elastic plate in the utility model are made of elastic metal, and the elastic force of the second elastic plate and the first elastic plate can bend the top block downwards, so that the top block extrudes and fixes the aluminum profile at the lower end, thereby realizing the positioning of the overall aluminum profile. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model; Figure 2

[0017] Figure 3 It is a partial sectional view of the overall utility model;

[0018] Figure 4 It is a sectional enlarged view of the B part of the utility model; Figure 3

[0019] ​​In the figure: 1, polishing piece; 2, motor; 3, positioning mechanism; 301, connecting block; 302, first elastic plate; 303, second elastic plate; 304, top block; 4, aluminum profile; 5, bottom plate; 6, first clamping block; 7, first inner cavity; 8, clamping mechanism; 801, movable column; 802, movable plate; 803, plug-in block; 804, spring; 9, second inner cavity; 10, clamping groove; 11, second clamping block; 12, square hole for fixing; 13, movable hole; 14, support frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] Please refer to Figures 1 to 4 An embodiment provided by the utility model: an aluminum profile cutting edge scraping tool, comprising a bottom plate 5, one side of the upper end of the bottom plate 5 is fixedly connected with a support frame 14, the upper end of the support frame 14 is fixedly connected with a motor 2, the output end of one side of the motor 2 is connected with a second clamping block 11 through a shaft coupling, one end of the second clamping block 11 is clamped with a first clamping block 6, the inside of the first clamping block 6 is provided with a first inner cavity 7, the upper and lower ends inside the first inner cavity 7 are both provided with movable holes 13, the upper and lower ends inside the first inner cavity 7 are both provided with clamping mechanisms 8, two clamping mechanisms 8 and the second clamping block 11 are clamped with a polishing piece 1, the upper end of the polishing piece 1 is placed with an aluminum profile 4, the front and rear ends of one side of the upper end of the bottom plate 5 are both fixedly connected with a positioning mechanism 3, the middle of the inside of the second clamping block 11 is provided with a second inner cavity 9, the upper and lower ends inside the second inner cavity 9 are both provided with clamping grooves 10.

[0022] The above-mentioned clamping mechanism 8 comprises movable plates 802 movably arranged in the first inner cavity 7, the upper side of one end of the movable plate 802 is fixedly connected with a movable column 801, the other end of the movable plate 802 is fixedly connected with a plug-in block 803, the two movable plates 802 are connected with springs 804, wherein the movable column 801 is vertically movably arranged in the movable hole 13, the plug-in block 803 of one end of the movable plate 802 is plug-in arranged in the clamping groove 10, the middle of the polishing piece 1 is provided with a square hole 12 for fixing, the two movable plates 802 are penetrated in the square hole 12 for fixing in the middle of the polishing piece 1.

[0023] In use, the whole polishing piece 1 is fixedly clamped between the first clamping block 6 and the second clamping block 11, then the whole motor 2 is started, so that the output shaft of one side of the motor 2 drives the first clamping block 6 to rotate, then the aluminum profile 4 is placed on one side of the positioning mechanism 3 fixedly connected with the bottom plate 5, then one side of the aluminum profile 4 can be rotated and polished by the polishing piece 1, so as to realize the operation of scraping the edge of the aluminum profile 4.

[0024] Wherein the polishing sheet 1 will appear larger wear after long time use, then the polishing sheet 1 needs to be disassembled, installed and replaced, then the user first presses the movable column 801, so that the movable column 801 drives the movable plate 802 to move to the inside of the first inner cavity 7, then the movable plate 802 gradually moves to the inside of the first inner cavity 7 vertically, and the one end of the insertion block 803 is separated from the clamping groove 10, so that the one end of the overall clamping mechanism 8 is separated from the second inner cavity 9 in the inside of the 015, then the one end of the overall clamping mechanism 8 is separated from the fixed square hole 12 in the middle of the polishing sheet 1, so that the overall first clamping block 6 and the polishing sheet 1 are separated, and the operation disassembles the worn polishing sheet 1;

[0025] Then the new polishing sheet 1 is installed, the clamping mechanism 8 in the inside of the overall first clamping block 6 is inserted through the fixed square hole 12 in the middle of the polishing sheet 1, the fixed square hole 12 is arranged to enable the clamping mechanism 8 to be fixedly connected with the polishing sheet 1, so that the one end of the first clamping block 6 is clamped on one side of the polishing sheet 1, then the one end of the clamping mechanism 8 is directly inserted into the second inner cavity 9 in the inside of the 015, and the one end of the insertion block 803 on the clamping mechanism 8 is clamped in the clamping groove 10, so that the one end of the overall movable plate 802 can be clamped and connected with the 015, and the operation enables the polishing sheet 1 to be replaced.

[0026] The above-mentioned positioning mechanism 3 comprises a connecting block 301 fixedly connected to the upper end of the bottom plate 5, a second elastic plate 303 fixedly connected to the upper end of the connecting block 301, a top block 304 fixedly connected to one side of the second elastic plate 303, and a first elastic plate 302 fixedly connected between the top block 304 and the lower end of the connecting block 301, wherein the first elastic plate 302 and the second elastic plate 303 are both made of elastic metal, and the elastic force of the second elastic plate 303 and the first elastic plate 302 can bend the top block 304 downward, so as to extrude and fix the aluminum profile 4 at the lower end, thereby realizing the positioning of the overall aluminum profile 4.

[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A burred edge scraping tool for cutting aluminum profiles, comprising a base plate (5), characterized in that: The upper end of the bottom plate (5) is fixedly connected with a support frame (14), the upper end of the support frame (14) is fixedly connected with a motor (2), the output end of the motor (2) is connected with a second clamping block (11) through a shaft coupling, one end of the second clamping block (11) is clamped with a first clamping block (6), the inside of the first clamping block (6) is provided with a first inner cavity (7), the upper and lower ends of the first inner cavity (7) are both provided with a movable hole (13), the upper and lower ends of the first inner cavity (7) are both provided with a clamping mechanism (8), a grinding sheet (1) is clamped between the two clamping mechanisms (8) and the second clamping block (11), the upper end of the grinding sheet (1) is placed with an aluminum profile (4), and the front and rear ends of the upper end of the bottom plate (5) are both fixedly connected with a positioning mechanism (3).

2. The burring tool for cutting aluminum section as claimed in claim 1, wherein: The middle of the second clamping block (11) is provided with a second inner cavity (9), and the upper and lower ends of the second inner cavity (9) are both provided with a clamping groove (10).

3. The burr scraping tool for cutting aluminum section material according to claim 2, characterized in that: The clamping mechanism (8) comprises a movable plate (802) movably arranged in the first inner cavity (7), the upper side of one end of the movable plate (802) is fixedly connected with a movable column (801), the other end of the movable plate (802) is fixedly connected with a plug-in block (803), and the two movable plates (802) are connected with a spring (804).

4. The burr scraping tool for cutting aluminum section material according to claim 3, characterized in that: The movable column (801) is vertically movable in the movable hole (13).

5. The burr scraping tool for cutting aluminum section material according to claim 4, characterized in that: The plug-in block (803) at one end of the movable plate (802) is inserted into the clamping groove (10).

6. The burr scraping tool for cutting aluminum section as claimed in claim 5, wherein: The middle of the grinding sheet (1) is provided with a fixed square hole (12), and the two movable plates (802) are penetrated into the fixed square hole (12) in the middle of the grinding sheet (1).

7. The burr scraping tool for cutting aluminum section as claimed in claim 6, wherein: The positioning mechanism (3) comprises a connecting block (301) fixedly connected to the upper end of the bottom plate (5), the upper end of the connecting block (301) is fixedly connected with a second elastic plate (303), one side of the second elastic plate (303) is fixedly connected with a top block (304), and the first elastic plate (302) is fixedly connected between the top block (304) and the lower end of the connecting block (301).

Images