Fixed-length cutting device for brush roller machining

Abstract

The utility model relates to the technical field of brush roll machining equipment, in particular to a fixed-length cutting device for brush roll machining, which comprises a machining table, a support fixedly connected to the top of the machining table, a cutting wheel mounted at the bottom of the support, a semicircular groove formed in the top of the machining table, and a baffle fixedly connected to the top of the machining table. A chipping guiding assembly used for preventing chippings generated by cutting from moving upwards is installed at the top of the machining table. The scrap guiding assembly comprises side plates located on the two sides of the cutting wheel, the bottoms of the side plates are fixedly connected with the machining table, the tops of the side plates are fixedly connected with semicircular plates, and semicircular holes matched with the semicircular grooves are formed in one sides of the side plates and extend into the semicircular plates. The problems that according to existing brush roll cutting equipment, chippings generated by cutting are difficult to limit, the chippings are prone to being diffused to a large range and difficult to completely clean, and the chippings are high in moving speed and not prone to being sucked away after being cut are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to brush roll processing equipment technical field, specifically is a brush roll processing is with fixed length cutting device. BACKGROUND

[0002] The brush roll needs to be cut into fixed length when producing and processing, and then the bristles are fixed, through the search, the patent with the application No. CN202121972011.8 discloses a cutting device for metal hose processing, the metal scraps generated in the cutting process can be collected through the collecting mechanism, the influence of iron scraps impurities on cutting is reduced, and the work burden of the workers is reduced.

[0003] The above device uses wind power to remove the metal scraps generated by cutting, but the speed of the metal scraps moving after being cut is fast, which is easy to spread to a large range, and there is a problem that the scraps are not easy to be sucked away when being sucked away, resulting in poor cleaning effect. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model provides a fixed length cutting device for brush roll processing, which solves the problem that the existing brush roll cutting equipment cannot limit the cutting scraps, which are easy to spread to a large range and difficult to clean completely, and the cutting scraps move at a high speed and are not easy to be sucked away.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a fixed length cutting device for brush roll processing, comprising a processing table, the top of the processing table is fixedly connected with a support, the bottom of the support is provided with a cutting wheel, the top of the processing table is provided with a semicircular groove, the top of the processing table is fixedly connected with a baffle, and the top of the processing table is provided with a scrap guiding assembly for blocking the scraps generated by cutting from moving upwards.

[0006] The scrap guiding assembly comprises side plates located on both sides of the cutting wheel, the bottom of the side plate is fixedly connected with the processing table, the top of the side plate is fixedly connected with a semicircular plate, one side of the side plate is provided with a semicircular hole matched with the semicircular groove, the semicircular hole extends to the inside of the semicircular plate, and the side plate and the semicircular plate are both fixedly connected with horizontal bristles on the side close to the cutting wheel.

[0007] Preferably, the bottom of the support is provided with a lifting frame, the cutting wheel is installed in the inside of the lifting frame and is rotatably connected with the lifting frame, and one side of the lifting frame is provided with a motor for driving the cutting wheel to rotate.

[0008] Preferably, the top of the support is fixedly connected with an air cylinder, the output end of the air cylinder movably penetrates through the support, and the lifting frame is fixedly connected with the output end of the air cylinder.

[0009] Preferably, the processing platform is provided with an inclined frame on the side away from the support, the inclined frame is provided with a longitudinal sliding groove on the side close to the processing platform, and the longitudinal sliding groove is provided with a lifting plate with one end extending to the outside.

[0010] Preferably, the bottom of the inclined frame is fixedly connected with a longitudinal plate, and the longitudinal plate is provided with a bolt with one end extending to the inside of the processing platform.

[0011] Preferably, the bottom of the inclined frame is fixedly connected with a longitudinal plate, and the longitudinal plate is provided with a bolt with one end extending to the inside of the processing platform.

[0012] Preferably, the two sides of the support are provided with air channels with openings facing the cutting wheel, and the top of the air channel is communicated with an air suction fan.

[0013] Compared with the prior art, the brush roll processing length cutting device has the following beneficial effects:

[0014] 1. The debris guiding assembly can limit and block the debris generated by cutting, prevent the debris from spreading to a larger range, slow down the moving speed of the debris, make the debris more easily sucked away, and reduce the difficulty of debris cleaning.

[0015] 2. The air suction fan and the inclined frame are arranged, the blown air drives the debris blocked in the horizontal brush to move away from the support, the debris is gradually blown onto the inclined frame, and then is blocked by the inclined frame and stays in the inclined frame, so that the debris can be guided to the specified position, and the generated debris can be conveniently and centrally cleaned.

[0016] 3. The magnet block is arranged, the guiding strength of the debris can be enhanced, the generated debris can be attracted to move into the inclined frame, and the number of the debris falling to other positions can be reduced. DETAILED DESCRIPTION

[0017] The accompanying drawings used to provide further understanding of the present application, constitute a part of the present application, the schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation to the present application. In the drawings:

[0018] Figure 1 It is a structure schematic view of the whole utility model;

[0019] Figure 2 It is a structure schematic view of the debris guiding assembly of the utility model;

[0020] Figure 3 It is a sectional view of the processing platform and the debris guiding assembly of the utility model;

[0021] Figure 4 It is a structure schematic view of the cutting wheel of the utility model.

[0022] Figure 5 It is a structure schematic view of the inclined frame of the utility model.

[0023] In the drawing: 1, processing table; 2, support; 3, cutting wheel; 4, baffle; 5, scrap guiding assembly; 51, side plate; 52, semicircular plate; 53, transverse brush hair; 6, lifting frame; 7, motor; 8, air cylinder; 9, inclined frame; 10, lifting plate; 11, longitudinal plate; 12, bolt one; 13, bent plate; 14, magnet block; 15, bolt two; 16, air passage; 17, air extraction fan. DETAILED DESCRIPTION

[0024] The embodiment of the application will be described in detail below with the drawings and examples, so that the realization process of how the application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented.

[0025] EMBODIMENT

[0026] In order to block the flying of the scraps generated by cutting, reduce the moving range of the scraps, and thus reduce the difficulty of cleaning the scraps, Figures 1-5 For an embodiment of the utility model, a fixed-length cutting device for brush roll processing is provided, which comprises a processing table 1, a support 2 fixedly connected to the top of the processing table 1, a cutting wheel 3 installed at the bottom of the support 2, a semicircular groove formed in the top of the processing table 1, a baffle 4 fixedly connected to the top of the processing table 1, and a scrap guiding assembly 5 installed on the top of the processing table 1 and used for blocking the upward movement of the scraps generated by cutting, wherein the scrap guiding assembly 5 comprises side plates 51 located on both sides of the cutting wheel 3, the bottom of each side plate 51 is fixedly connected to the processing table 1, a semicircular plate 52 is fixedly connected to the top of each side plate 51, a semicircular hole adapted to the semicircular groove is formed in one side of each side plate 51, the semicircular hole extends to the inside of the semicircular plate 52, and transverse brush hairs 53 are fixedly connected to the side of each side plate 51 and the semicircular plate 52 close to the cutting wheel 3; when in use, the brush roll to be cut is placed into the semicircular groove away from the baffle 4, then the brush roll is moved towards the baffle 4 until the brush roll is blocked by the baffle 4, at this time, the cutting wheel 3 is controlled to cut the brush roll, and the fixed-length brush roll is obtained after the cutting of the brush roll between the cutting wheel 3 and the baffle 4; the moving process of the scraps generated during the cutting of the brush roll is as follows:

[0027] REFERENCE Figure 1, the cutting wheel 3 rotates counterclockwise, and the brush roller is cut off when it is in contact with the brush roller. The debris generated during the cutting process is thrown away from the support 2. When the debris is thrown obliquely upward, the flying debris is blocked by the horizontal bristles 53 above. Part of the debris stays on the horizontal bristles 53, and part of the debris falls down to the processing table 1 after being blocked. Then the staff cleans the debris inside and below the horizontal bristles 53. The cutting debris can be limited and blocked to prevent the debris from spreading to a larger area, slow down the movement of the debris, make it easier to be sucked away, and reduce the difficulty of cleaning the debris.

[0028] In order to facilitate the control of the cutting wheel 3 to move and cut the brush roller, refer to Figure 1 and Figure 4 The bottom of the support 2 is provided with a lifting frame 6, and the cutting wheel 3 is installed in the lifting frame 6 and is rotatably connected with the lifting frame 6. One side of the lifting frame 6 is provided with a motor 7 for driving the cutting wheel 3 to rotate. The top of the support 2 is fixedly connected with a pneumatic cylinder 8, and the output end of the pneumatic cylinder 8 movably penetrates the support 2. The lifting frame 6 is fixedly connected with the output end of the pneumatic cylinder 8. In use, the pneumatic cylinder 8 controls the cutting wheel 3 to rise, so that the brush roller to be cut can be moved below the cutting wheel 3. Then the position of the brush roller to be cut is moved below the cutting wheel 3. The motor 7 is started to drive the cutting wheel 3 to rotate. Then the pneumatic cylinder 8 drives the cutting wheel 3 to descend until the cutting wheel 3 contacts the brush roller below to cut it. When the cutting of the brush roller is completed, the pneumatic cylinder 8 drives the cutting wheel 3 to rise to the highest position. The above process is repeated to control the cutting wheel 3 to continuously cut the brush roller, thereby meeting the requirement of cutting the brush roller into a fixed length.

[0029] In order to facilitate the centralized cleaning of the debris generated by cutting, refer to Figure 4 and Figure 5 The side of the processing table 1 away from the support 2 is provided with an inclined frame 9. The side of the inclined frame 9 close to the processing table 1 is provided with a longitudinal sliding groove. The longitudinal sliding groove is provided with a lifting plate 10 movably extended to the outside. The two sides of the support 2 are provided with air channels 16 with openings facing the cutting wheel 3. The top of the air channel 16 is communicated with an air suction fan 17. In use, the air suction fan 17 sends air into the air channel 16 and then discharges it towards the cutting wheel 3. The blown air drives the debris blocked inside and below the horizontal bristles 53 to move away from the support 2. The debris is gradually blown onto the inclined frame 9 and then stays in the inclined frame 9 after being blocked by the inclined frame 9. The debris can be guided to move to a specified position, facilitating the centralized cleaning of the debris generated by cutting.

[0030] In order to reduce the possibility of the debris being blown out of the inclined frame 9 and reduce the spread of the debris to a larger area, refer to Figure 5The bottom of the inclined frame 9 is fixedly connected with a longitudinal plate 11, one side of the longitudinal plate 11 is provided with a bolt one 12 movably extending into the inside of the machining table 1, the inside bottom of the inclined frame 9 is fixedly connected with a bent plate 13, the bent plate 13 and the inner wall of the inclined frame 9 are slidably connected with a magnet block 14, the top of the bent plate 13 is provided with a bolt two 15 movably penetrating through the bent plate 13, in use, the longitudinal plate 11 is pasted on one side of the machining table 1, then the bolt one 12 is used to fix the longitudinal plate 11 on the machining table 1, the difficulty of fixing the inclined frame 9 and the machining table 1 is reduced, then the magnet block 14 is moved into the bent plate 13, the bolt two 15 is used to fix the magnet block 14 and the bent plate 13 and the inclined frame 9, the magnet block 14 is prevented from shaking in the working process, when the air channel 16 blows the cuttings generated on the machining table 1 to the inclined frame 9, the cuttings are moved to the direction of the magnet block 14 after being affected by the magnetic force of the magnet block 14, in order to enhance the strength of the magnet block 14 attracting the cuttings, the workers can install different numbers of magnet blocks 14 on the inclined frame 9 according to the needs, finally the workers clean away the cuttings fixed by the magnet block 14 in the inside of the inclined frame 9, the guiding strength of the cuttings can be enhanced, the cuttings generated in the cutting are moved to the inside of the inclined frame 9, the number of the cuttings falling to other positions is reduced.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the range of the utility model is defined by the appended claims and its equivalents.

Claims

1. A fixed-length cutting device for brush roller processing, comprising a processing table (1), characterized in that: The top of the processing table (1) is fixedly connected with a support (2), the bottom of the support (2) is provided with a cutting wheel (3), the top of the processing table (1) is provided with a semicircular groove, the top of the processing table (1) is fixedly connected with a baffle (4), and the top of the processing table (1) is provided with a scrap guiding assembly (5) for blocking the upward movement of the cutting generated scrap. The scrap guiding assembly (5) comprises side plates (51) located on both sides of the cutting wheel (3), the bottom of the side plate (51) is fixedly connected with the processing table (1), the top of the side plate (51) is fixedly connected with a semicircular plate (52), one side of the side plate (51) is provided with a semicircular hole matched with the semicircular groove, the semicircular hole extends into the semicircular plate (52), and the side plate (51) and the semicircular plate (52) are fixedly connected with transverse bristles (53) on the side close to the cutting wheel (3).

2. The apparatus according to claim 1, wherein: The bottom of the support (2) is provided with a lifting frame (6), the cutting wheel (3) is installed in the lifting frame (6) and is rotationally connected with the lifting frame (6), and one side of the lifting frame (6) is provided with a motor (7) for driving the cutting wheel (3) to rotate.

3. The apparatus according to claim 2, wherein: The top of the support (2) is fixedly connected with an air cylinder (8), the output end of the air cylinder (8) movably penetrates the support (2), and the lifting frame (6) is fixedly connected with the output end of the air cylinder (8).

4. The apparatus according to claim 1, wherein: The side, away from the support (2), of the processing table (1) is provided with an inclined frame (9), the side, close to the processing table (1), of the inclined frame (9) is provided with a longitudinal sliding groove, and the longitudinal sliding groove is provided with a lifting plate (10) movably extending to the outside thereof.

5. The apparatus according to claim 4, wherein: The bottom of the inclined frame (9) is fixedly connected with a longitudinal plate (11), and one side of the longitudinal plate (11) is provided with a bolt (12) movably extending into the processing table (1).

6. The apparatus according to claim 4, wherein: The inner bottom of the inclined frame (9) is fixedly connected with a bent plate (13), the inner wall of the inclined frame (9) and the bent plate (13) are slidably connected with a magnet block (14), and the top of the bent plate (13) is provided with a bolt (15) movably penetrating the bent plate (13).

7. The apparatus according to claim 1, wherein: The two sides of the support (2) are provided with air channels (16) with openings facing the cutting wheel (3), and the top of the air channel (16) is communicated with an air suction fan (17).

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