Cutting device for door and window machining

Abstract

The cutting device for door and window machining comprises a supporting frame, a motor and a cutting piece, the right side of the top of the supporting frame is fixedly connected with the bottom of the motor, and the output end of the motor penetrates through the right side of the bottom of the supporting frame to be fixedly connected with the top of the cutting piece. The front side and the rear side of the surface of the cutting blade are movably sleeved with spark blocking covers. By arranging the spark blocking cover, the two sides of the cutting blade can be blocked in a covering mode through the spark blocking cover, so that sparks generated during cutting enter the spark blocking cover along with rotation inertia of the cutting blade, the sparks generated during cutting are blocked, and the problem that more sparks are generated during door and window cutting is solved. The problems that the stability of a user during cutting can be affected by splashing of the sparks, meanwhile, the exposed skin of the user can be scalded, and a structure for blocking the sparks is lacked are solved, and the effect of assisting in blocking the sparks is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window processing technical field, concretely to a cutting device for door and window processing. BACKGROUND

[0002] The bridge -broken door and window is the door and window of heat -insulating bridge -broken aluminum profile and hollow glass, it has energy -conserving, sound -proof, anti -noise, dust -proof, waterproof function, water tightness, air tightness is good, the bridge -broken door and window needs to cut its edge when producing and processing, the existing bridge -broken door and window processing edge cutting method usually is after fixing the door and window, then moves the cutting machine and cuts the door and window.

[0003] For example, the patent document with the application number CN202420829021.3 discloses a precise positioning edge cutting device for bridge-broken door and window processing, relating to the technical field of door and window processing. The precise positioning edge cutting device for bridge-broken door and window processing includes an edge cutting platform. Four corners of the lower surface of the edge cutting platform are fixedly installed with supporting legs. A first rectangular groove is formed on the upper surface of the edge cutting platform. Rectangular sliding grooves are formed on the inner sides of the first rectangular groove. A sliding plate is slidingly installed in the two rectangular sliding grooves. A clamping device is arranged on the sliding plate. Under the drive of the driving motor, the threaded rod rotates to drive the moving plate to move. The moving plate moves through the support plate and the connecting plate to drive the two T-shaped sliding blocks to slide in the corresponding T-shaped sliding grooves. The T-shaped sliding grooves, T-shaped sliding blocks, and connecting plates are arranged to limit the movement of the support plate. The double sliding rails make the cutting blade more stable during cutting, improving the cutting accuracy and practicality of the device.

[0004] Based on the above-mentioned patent search and combined with the existing technical equipment, the above-mentioned equipment can solve the problem that the existing edge cutting device is usually guided by a single sliding rail when cutting, which can cause instability of the cutting machine during movement after long-term use, and has low practicality.

[0005] However, during use, the door and window will generate a lot of sparks when being cut, and these sparks will affect the stability of the user during cutting, and also cause burns to the user's exposed skin, lacking a blocking structure for sparks. UTILITY MODEL CONTENTS

[0006] To solve the problems raised in the background art, the utility model aims to provide a cutting device for door and window processing, which has the advantages of auxiliary blocking sparks, solves the problem of a lot of sparks generated when the door and window is cut, which affects the stability of the user during cutting, and also causes burns to the user's exposed skin, lacking a blocking structure for sparks.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A cutting device for door and window processing, including support frame, motor and cutting sheet, the right side of support frame top with the bottom of motor fixed connection, the output of motor penetrates to the right side of support frame bottom and with the top of cutting sheet fixed connection, the front side and rear side of cutting sheet surface all movably cover with spark baffle, the top of spark baffle is fixedly connected with connecting seat, the right side of support frame bottom is fixedly connected with mounting seat, the bottom of mounting seat surface is equipped with adjusting assembly, the inner side screw thread connection of connecting seat bottom has location assembly, the top of mounting seat is fixedly connected with measurement assembly.

[0008] As the utility model prefers, the adjusting assembly comprises an adjusting groove, the adjusting groove is arranged on the bottom surface of the mounting seat, and the adjusting groove is internally connected with a sliding bar.

[0009] As the utility model prefers, the location assembly comprises a stud, the top of the stud is internally connected with the top of the connecting seat, and the top of the stud is fixedly connected with an extrusion plate.

[0010] As the utility model prefers, the measurement assembly comprises a scale bar, the bottom of the scale bar is fixedly connected with the top of the mounting seat, the scale bar is arranged with 360 scale bars and is arranged in a ring shape, and the top of the connecting seat is fixedly connected with a pointer.

[0011] As the utility model prefers, the top of the extrusion plate is provided with a contact soft pad, and the contact soft pad is fixedly connected with the extrusion plate through PET glue.

[0012] As the utility model prefers, the bottom of the stud is fixedly connected with a force applying block, the left side of the cutting sheet is provided with a rubber blocking strip, and the front side and the rear side of the right side of the rubber blocking strip are fixedly connected with the left side of the outer side of the spark baffle.

[0013] As the utility model prefers, the surface of the force applying block is provided with an anti-skid groove, and the anti-skid groove is arranged with a plurality of anti-skid grooves and is arranged in a ring shape.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] 1. The utility model discloses a spark baffle cover is set up, utilizes the spark baffle cover and can be covered the both sides of cutting piece and is blocked, makes the spark that produces when cutting enters into the spark baffle cover along with the rotation inertia of cutting piece, thereby the spark that produces when cutting is blocked, solved the door and window when cutting and can produce more sparks, and these sparks splash and can influence the stability of user when cutting, also can scald the exposed skin of user, lack the blocking structure of spark's problem, reached the effect of auxiliary blocking spark.

[0016] 2. The utility model discloses an adjusting assembly is set up, when the user needs the angle of cutting piece and workpiece contact is adjusted, the user can rotate the spark baffle cover with the installation seat as the center, then the spark baffle cover will drive the slide and rotate, make the slide along the inner wall of adjusting groove and slide, can make the position of spark baffle cover get the adjustment, not only can open the range of the cuttable place of cutting piece and increase simultaneously also can adjust the position of the cuttable place of cutting piece.

[0017] 3. The utility model discloses a positioning assembly is set up, after the user adjusts the position of spark baffle cover, the user can rotate the stud, utilizes the threaded connection of stud and connecting seat, makes the stud rotate and moves upwards, then the stud will drive the extrusion plate and move upwards and the extrusion of the top of installation seat inside, the stud will produce reaction force and extrude connecting seat at this moment, make connecting seat receive fixed, can make the spark baffle cover of adjustment completion receive fixed. DRAWINGS

[0018] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Fig. 2 It is the three-dimensional structure schematic diagram of the installation seat of the utility model;

[0020] Fig. 3 It is the sectional structure schematic diagram of the connecting seat of the utility model.

[0021] In the drawing: 1, support frame;2, motor;3, cutting piece;4, spark baffle cover;5, connecting seat;6, installation seat;7, adjusting assembly;71, adjusting groove;72, slide;8, positioning assembly;81, stud;82, extrusion plate;9, measuring assembly;91, scale bar;92, pointer;10, contact soft pad;11, force block;12, rubber blocking strip;13, antiskid groove. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] As shown in Figs. 1 to 3 The utility model provides a cutting device for door and window processing, including support frame 1, motor 2 and cutting piece 3, the right side of support frame 1 top and the bottom of motor 2 fixed connection, the output of motor 2 is through to the right side of support frame 1 bottom and the top of cutting piece 3 fixed connection, the front side and the back side of cutting piece 3 surface all movably cover with spark barrier 4, the top of spark barrier 4 is connected with the connecting seat 5, the right side of support frame 1 bottom is connected with the mounting seat 6, and the bottom of mounting seat 6 surface is equipped with adjusting assembly 7, and the inner side of connecting seat 5 bottom is connected with the positioning assembly 8, and the top of mounting seat 6 is fixedly connected with measuring assembly 9.

[0024] Reference Fig. 2 Adjusting assembly 7 includes adjusting groove 71, adjusting groove 71 is equipped in the bottom of mounting seat 6 surface, and the inside of adjusting groove 71 is slidably connected with slide 72, and slide 72 is provided with two, and the outside of slide 72 is fixedly connected with the top of connecting seat 5 inner side.

[0025] As a technical optimization scheme of the utility model, when the user needs to adjust the angle of contact between the cutting piece 3 and the workpiece, the user can rotate the spark barrier 4 with the mounting seat 6 as the center, and then the spark barrier 4 will drive the slide 72 to rotate, so that the slide 72 slides along the inner wall of the adjusting groove 71, so that the position of the spark barrier 4 can be adjusted, which not only increases the range of the cuttable part of the cutting piece 3, but also adjusts the position of the cuttable part of the cutting piece 3.

[0026] Reference Fig. 3 Positioning assembly 8 includes stud 81, and the top of stud 81 is connected with the top of connecting seat 5 and connecting seat 5 by screwing, and the top of stud 81 is fixedly connected with extrusion plate 82, and the top of extrusion plate 82 is in contact with the top in mounting seat 6.

[0027] As a technical optimization scheme of the utility model, through setting positioning assembly 8, after the user adjusts the position of spark barrier cover 4, the user can rotate stud 81, utilize the thread connection of stud 81 and connecting seat 5, make stud 81 rotate and move upwards, then stud 81 will drive extrusion plate 82 to move upwards and extrude the top inside mounting seat 6, at this time stud 81 will generate reaction force and extrude connecting seat 5, so that connecting seat 5 is fixed, so that the adjusted spark barrier cover 4 can be fixed.

[0028] Reference Fig. 2 , measuring assembly 9 includes scale bar 91, the bottom of scale bar 91 is fixedly connected with the top of mounting seat 6, scale bar 91 is provided with three hundred and sixty and is annularly equidistantly distributed, the top of connecting seat 5 is fixedly connected with pointer 92.

[0029] As a technical optimization scheme of the utility model, through setting measuring assembly 9, when the user adjusts the position of spark barrier cover 4, spark barrier cover 4 will drive connecting seat 5 to move synchronously, then connecting seat 5 will drive corresponding pointer 92 to move, then the scale bar 91 pointed by pointer 92 is used to quickly understand the angle of the current adjustment of spark barrier cover 4 by the user.

[0030] Reference Fig. 3 The top of extrusion plate 82 is provided with contact soft pad 10, contact soft pad 10 is fixedly connected with extrusion plate 82 through PET glue.

[0031] As a technical optimization scheme of the utility model, through setting contact soft pad 10, in the process that the user extrudes the top inside mounting seat 6 by extrusion plate 82, contact soft pad 10 contacts mounting seat 6, so that the abrasion of mounting seat 6 can be reduced, the friction between extrusion plate 82 and mounting seat 6 is improved, and the installation strength of contact soft pad 10 is improved by the advantage that PET glue has strong adhesion.

[0032] Reference Fig. 2 The bottom of stud 81 is fixedly connected with force block 11, the left side of cutting sheet 3 is provided with rubber blocking strip 12, the front side and the rear side of the right side of rubber blocking strip 12 are fixedly connected with the left side outside spark barrier cover 4.

[0033] As a technical optimization scheme of the utility model, through setting force block 11, when the user needs to rotate stud 81, the user can rotate and exert force by pinching force block 11, so that the user is given a force point for exerting force on stud 81, and rubber blocking strip 12 is arranged to connect and block the interval between the left sides of the two spark barrier covers 4, and the advantage that rubber blocking strip 12 can be deformed is utilized, so that the adjustment of the two spark barrier covers 4 is not affected.

[0034] Reference Fig. 3 The surface of the force applying block 11 is provided with anti-skid grooves 13.

[0035] As a technical optimization scheme of the utility model, through setting anti-skid grooves 13, when the user pinches the force applying block 11 to rotate, the user's hand can contact the force applying block 11 through the anti-skid grooves 13, thereby improving the friction between the user's hand and the force applying block 11, and avoiding the situation that the friction is too low to slip.

[0036] The working principle and use process of the utility model: when the user needs to start the motor 2 to drive the cutting piece 3 to cut the workpiece, the workpiece contacts and cuts the cutting piece 3 through the space opened on the right side of the spark blocking cover 4, then the spark blocking cover 4 can cage and block the two sides of the cutting piece 3, so that the sparks generated during cutting enter the spark blocking cover 4 along with the rotational inertia of the cutting piece 3, thereby blocking the sparks generated during cutting, and when the user needs to adjust the angle at which the cutting piece 3 contacts the workpiece, the user can rotate the spark blocking cover 4 with the mounting seat 6 as the center, then the spark blocking cover 4 will drive the sliding bar 72 to rotate, so that the sliding bar 72 slides along the inner wall of the adjusting groove 71, thereby adjusting the position of the spark blocking cover 4, which not only opens and increases the range of the cuttable part of the cutting piece 3, but also adjusts the position of the cuttable part of the cutting piece 3, and after the user adjusts the position of the spark blocking cover 4, the user can rotate the stud 81, use the threaded connection between the stud 81 and the connecting seat 5, make the stud 81 rotate upward, then the stud 81 will drive the extrusion plate 82 to move upward and extrude the top inside of the mounting seat 6, at this time the stud 81 will generate a reaction force to extrude the connecting seat 5, so that the connecting seat 5 is fixed, thereby fixing the adjusted spark blocking cover 4, and when the user adjusts the position of the spark blocking cover 4, the spark blocking cover 4 will drive the connecting seat 5 to move synchronously, then the connecting seat 5 will drive the corresponding pointer 92 to move, then use the scale bar 91 pointed by the pointer 92 to quickly understand the angle currently adjusted by the user for the spark blocking cover 4.

[0037] In summary: the cutting device for door and window machining, through setting the spark blocking cover 4, the spark blocking cover 4 can cage and block the two sides of the cutting piece 3, so that the sparks generated during cutting enter the spark blocking cover 4 along with the rotational inertia of the cutting piece 3, thereby blocking the sparks generated during cutting, solving the problem that the door and window will generate more sparks during cutting, and the sparks will splash and affect the stability of the user during cutting, and also scald the exposed skin of the user, lacking a blocking structure for sparks.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for door and window processing, comprising a support frame (1), a motor (2), and a cutting blade (3), characterized in that: The top right side of the support frame (1) is fixedly connected to the bottom of the motor (2). The output end of the motor (2) passes through to the bottom right side of the support frame (1) and is fixedly connected to the top of the cutting blade (3). Spark shields (4) are movably fitted on the front and rear sides of the surface of the cutting blade (3). A connecting seat (5) is fixedly connected to the top of the spark shield (4). A mounting seat (6) is fixedly connected to the bottom right side of the support frame (1). An adjustment component (7) is provided on the bottom of the surface of the mounting seat (6). A positioning component (8) is threadedly connected to the inner side of the bottom of the connecting seat (5). A measuring component (9) is fixedly connected to the top of the mounting seat (6).

2. The cutting device for door and window processing according to claim 1, characterized in that: The adjustment assembly (7) includes an adjustment groove (71) which is formed at the bottom of the surface of the mounting base (6). A slide bar (72) is slidably connected inside the adjustment groove (71). There are two slide bars (72), and the outer side of the slide bar (72) is fixedly connected to the top of the inner side of the connecting base (5).

3. The cutting device for door and window processing according to claim 1, characterized in that: The positioning component (8) includes a stud (81), the top of which extends through to the top of the connecting seat (5) and is threadedly connected to the connecting seat (5). A pressing plate (82) is fixedly connected to the top of the stud (81), and the top of the pressing plate (82) contacts the top of the mounting base (6).

4. The cutting device for door and window processing according to claim 1, characterized in that: The measuring component (9) includes a scale bar (91), the bottom of which is fixedly connected to the top of the mounting base (6). The scale bar (91) has 360 scale bars that are evenly distributed in a ring. A pointer (92) is fixedly connected to the top of the connecting base (5).

5. A cutting device for door and window processing according to claim 3, characterized in that: The top of the extrusion plate (82) is provided with a contact pad (10), which is fixedly connected to the extrusion plate (82) by PET glue.

6. A cutting device for door and window processing according to claim 3, characterized in that: The bottom of the stud (81) is fixedly connected to a force-applying block (11), and a rubber blocking strip (12) is provided on the left side of the cutting blade (3). The front and rear sides of the right side of the rubber blocking strip (12) are fixedly connected to the left side of the outer side of the spark blocking cover (4).

7. A cutting device for door and window processing according to claim 6, characterized in that: The surface of the force-applying block (11) is provided with anti-slip grooves (13), and the anti-slip grooves (13) are provided in a plurality of them and are distributed in a ring at equal intervals.

Images