CN118875867A - A device for removing excess material for the production of aluminum doors and windows - Google Patents

Abstract

The present invention belongs to the technical field of waste material removal, and specifically is a waste material removal device for aluminum door and window production, comprising a workbench, wherein two guide rods are fixedly connected to the upper surface of the workbench, and a plurality of guide blocks are slidably connected to the circumferential surfaces of the two guide rods, and the upper surfaces of the plurality of guide blocks are fixedly connected to the same fixed plate, and the upper surface of the fixed plate is fixedly connected to a support frame, and a grinding disc is fixedly connected to the output end of the first motor, and a cleaning piece is provided on one side of the support rod, and the cleaning piece includes a positioning block fixedly connected to one side of the support rod. By providing a cleaning disc, the problem that a certain amount of metal powder will be attached to the surface of the grinding disc after a period of use, and the metal powder will adhere to the surface of the grinding disc, thereby reducing its grinding efficiency in the subsequent grinding process, and being unable to effectively remove the waste materials in the production of aluminum doors and windows, thereby causing the problem of low production quality.

Description

A device for removing excess material for the production of aluminum doors and windows

Technical Field

The invention belongs to the technical field of excess material removal, in particular to a excess material removal device for producing aluminum doors and windows.

Background Art

Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames and sashes. However, there is still some waste material on the produced aluminum doors and windows and they cannot be put into use immediately. Therefore, people need to remove the waste material and polish them into suitable aluminum doors and windows.

A patent with publication number CN112894568B discloses a waste material removal device for aluminum door and window production, including supporting legs, a working plate, a moving mechanism and a primary clamping mechanism. First, a whole piece of aluminum door and window is placed on the working plate, then the moving mechanism is started, and the primary clamping mechanism is manually moved to clamp the aluminum door and window. Then, the waste material of the moved aluminum door and window is removed. After removing the waste material, let go and control the moving mechanism to move in the opposite direction to reset, and finally the moving mechanism is closed.

There are still some problems in the actual application of the above scheme. In the process of using the existing waste material removal device, a certain amount of metal powder will adhere to the surface of the grinding disc after a period of use. These metal powders will stick to the surface of the grinding disc, thereby reducing its grinding efficiency in the subsequent grinding process, and the waste materials produced by the aluminum doors and windows cannot be effectively removed, resulting in low production quality problems.

To this end, the present invention provides a waste material removing device for producing aluminum doors and windows.

Summary of the invention

In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

The technical solution adopted by the present invention to solve its technical problem is: the waste material removal device for aluminum door and window production described in the present invention comprises a workbench, the upper surface of the workbench is fixedly connected to two guide rods, a plurality of guide blocks are slidably connected to the circumferential surfaces of the two guide rods, the upper surfaces of the plurality of guide blocks are fixedly connected to the same fixed plate, the upper surface of the fixed plate is fixedly connected to a support frame, the middle part of the support frame is fixedly connected to a support rod, one side of the support rod is fixedly connected to a connecting plate, one side of the connecting plate is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a grinding cutter disc, one side of the support rod is provided with a cleaning piece, and the cleaning piece comprises a positioning block fixedly connected to one side of the support rod;

A cleaning disc is fixedly connected to one side of the positioning block, and a plurality of brushes are fixedly connected to one side of the cleaning disc close to the grinding disc. The cleaning disc is used to clean metal powder on the surface of the grinding disc.

Preferably, it also includes two positioning boxes fixedly connected to the upper surface of the support rod, the lower surfaces of the two positioning boxes are fixedly connected with nozzles, the two nozzles are symmetrically arranged on both sides of the grinding disc, and a certain amount of polishing agent is placed on the lower surface of each positioning box.

Preferably, the upper surface of the fixed plate is rotatably connected to a plurality of limiting wheels, and the plurality of limiting wheels are used for conveying aluminum materials.

Preferably, the surface of each of the limiting wheels is frosted, and a plurality of the limiting wheels can be used to grind the side of the aluminum material.

Preferably, two first hydraulic cylinders are fixedly connected to the upper surface of the fixing plate, and an output end of each of the first hydraulic cylinders is fixedly connected to a limit clamp, and the two limit clamps are used to clamp and fix the aluminum material.

Preferably, a rubber pad is fixedly connected to the inner wall of each of the limit clamps, and the cross-section of each of the rubber pads is the same as that of the limit clamp. The rubber pads are used to protect the aluminum material during grinding and polishing.

Preferably, a plurality of support columns are fixedly connected to the upper surface of the fixed plate, and a fixed box is fixedly connected to the upper surfaces of the plurality of support columns. A spray assembly is arranged in the fixed box, and the spray assembly is used to reduce metal dust after grinding.

Preferably, the spray assembly includes a reciprocating screw rotatably connected to the inside of a fixed box, a rotating wheel is fixedly connected to one end of the reciprocating screw close to the first motor, a rotating wheel is also fixedly connected to the output end of the first motor, a first strip of steel is transmission-connected between the two rotating wheels, a sliding plate is slidably connected to the circumferential surface of the reciprocating screw, a storage box is fixedly connected to the upper surface of the fixed box, a positioning hole is provided on the lower surface of the storage box, a positioning hole is also provided at the position of the fixed box corresponding to the positioning hole, and a plurality of nozzles are provided on the side of the fixed box close to the grinding disc.

Preferably, a sealing cover is threadedly connected to the upper surface of the storage box, and two fixing holes are opened on the upper surface of the fixed box, and the two fixing holes are used to balance the pressure in the fixed box.

Preferably, a collection frame is provided on one side of the workbench, a baffle frame is fixedly connected to the upper surface of the collection frame, a guide plate is fixedly connected to the position of the workbench corresponding to the grinding disc, and the guide plate is used to guide the ground metal debris to fall into the collection frame.

The beneficial effects of the present invention are as follows:

1. The device for removing waste materials for the production of aluminum doors and windows described in the present invention is characterized in that a cleaning disc is rotatably connected to one side of a positioning block close to a grinding disc, and then a plurality of brushes are fixedly connected to the side where the cleaning disc abuts against the grinding disc. These brushes can effectively clean the surface of the grinding disc and sweep away the metal dust stuck on the side of the grinding disc, thereby improving the grinding effect of the grinding disc and also improving the quality of removing waste materials of aluminum materials.

2. The device for removing excess material for the production of aluminum doors and windows described in the present invention has two positioning boxes fixedly connected to the upper surface of a support rod. During the process of grinding the end of the aluminum material, the positioning box is started to start the pressure pump inside the positioning box, thereby spraying the polishing agent inside the positioning box onto the grinding disc, and then the grinding disc contacts the aluminum material. These polishing agents and diamond polishing powders can be used in conjunction with the grinding disc to effectively remove the rough parts of the workpiece surface, reduce scratches and burrs, make the surface smoother, and achieve the effect of improving polishing efficiency and quality.

3. The device for removing excess material for the production of aluminum doors and windows described in the present invention has a plurality of limiting wheels rotatably connected to the upper surface of a fixed plate. The limiting wheels on both sides can limit the conveyed aluminum material to prevent the aluminum material from shifting during the grinding process, thereby affecting the production of aluminum doors and windows, thereby improving the grinding effect of the aluminum material. The surface of each limiting wheel is set to a frosted surface. When the aluminum plate is placed between two rows of limiting wheels, the frosted surface on the surface of the limiting wheel can be used to grind both sides of the aluminum material through the passive rotation of the limiting wheel, thereby improving the quality of the aluminum material and facilitating the subsequent removal of the aluminum material for processing.

4. The device for removing excess material for producing aluminum doors and windows described in the present invention has two first hydraulic cylinders fixedly connected to the upper surface of a fixed plate near a grinding disc. After the aluminum plate is pushed to abut against the grinding disc, the two first hydraulic cylinders are started to drive the limit clamps fixedly connected to the output ends of each first hydraulic cylinder to clamp the aluminum plate, thereby achieving the effect of fixing the aluminum plate. At the same time, a rubber pad is fixedly connected to the inner wall of each limit clamp. During the process of clamping the aluminum plate by the limit clamp, the rubber pad is fixedly connected to the inside of each limit clamp, so that the aluminum plate can be limited during the clamping process, thereby achieving the clamping of the aluminum plate to protect the aluminum plate. Because the texture of aluminum is relatively fragile, the quality of the aluminum can be guaranteed to be qualified.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings.

FIG1 is a perspective view of a first embodiment of the present invention;

Fig. 2 is a schematic diagram of the structure of the main body of the present invention;

FIG3 is a schematic diagram of a partial structure of the main body of the present invention;

FIG4 is a schematic structural diagram of a fixed box of the present invention;

FIG5 is a schematic structural diagram of a limiting wheel according to the present invention;

FIG6 is a schematic diagram of the structure of a first motor of the present invention;

7 is a schematic diagram of the internal structure of the fixed box of the present invention;

FIG8 is a schematic structural diagram of a first hydraulic cylinder of the present invention;

In the figure: 1. Workbench;

2. Collection frame; 21. Guide plate; 22. Guide rod; 23. Guide block; 24. Fixed plate; 25. Support column; 26. Fixed box; 27. Storage box; 28. Sealing cover; 29. Support frame; 210. Connecting plate; 211. First motor; 212. Grinding cutter disc; 213. Rotating wheel; 214. First strip steel; 215. Reciprocating screw; 216. Sliding plate; 217. Fixed hole; 218. Nozzle; 219. Support rod; 220. Positioning box; 221. Nozzle; 222. Stop frame; 223. Positioning block; 224. Cleaning disc; 225. Positioning hole;

3. Limiting wheel;

4. First hydraulic cylinder; 41. Limit clamp; 42. Rubber pad.

DETAILED DESCRIPTION

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

Embodiment 1

As shown in FIGS. 1 to 8 , a waste material removal device for aluminum door and window production according to an embodiment of the present invention comprises a workbench 1, the upper surface of the workbench 1 is fixedly connected to two guide rods 22, a plurality of guide blocks 23 are slidably connected to the circumferential surfaces of the two guide rods 22, the upper surfaces of the plurality of guide blocks 23 are fixedly connected to the same fixed plate 24, the upper surface of the fixed plate 24 is fixedly connected to a support frame 29, the middle part of the support frame 29 is fixedly connected to a support rod 219, and one side of the support rod 219 is fixedly connected to a connecting plate 210, a first motor 211 is fixedly connected to one side of the connecting plate 210, a grinding disc 212 is fixedly connected to the output end of the first motor 211, a cleaning piece is provided on one side of the support rod 219, the cleaning piece includes a positioning block 223 fixedly connected to one side of the support rod 219; a cleaning disc 224 fixedly connected to one side of the positioning block 223, a side of the cleaning disc 224 close to the grinding disc 212 is fixedly connected with a plurality of brushes, and the cleaning disc 224 is used to clean the metal powder on the surface of the grinding disc 212.

Specifically, when using the existing waste material removal device, a certain amount of metal powder will adhere to the surface of the grinding disc 212 after a period of use. The metal powder will adhere to the surface of the grinding disc, thereby reducing its grinding efficiency in the subsequent grinding process, and being unable to effectively remove the waste materials produced by the aluminum door and window production, resulting in the problem of low production quality;

Therefore, the present invention solves this problem by setting a certain structure. In the process of using the existing excess material removal device, the aluminum material to be removed from the excess material is first placed on the workbench 1, and then the aluminum material is pushed gradually close to and aligned with the grinding disc 212. When close to the grinding disc 212, the first motor 211 is started to drive the grinding disc 212 to rotate. The rotation of the grinding disc 212 can polish and grind the end of the aluminum material through the side grinding surface of the grinding disc 212. However, during the uninterrupted grinding process of the grinding disc 212 in use, a large amount of metal powder will be attached to the grinding part of its side. These metal powders are stuck in the gap between the grinding surfaces, which reduces the grinding quality of the grinding disc 212. The grinding efficiency of the grinding disc 212 is reduced, and some residual materials may not be able to be ground and removed. Therefore, it is necessary to clean the grinding disc 212 in real time. A cleaning piece is provided on one side of the support rod 219, and the cleaning piece includes a positioning block 223 fixedly connected to one side of the support rod 219. A cleaning disc is connected by rotating on the side of the positioning block 223 close to the grinding disc 212, and then a plurality of brushes are fixedly connected to the side where the cleaning disc abuts against the grinding disc 212. These brushes can effectively clean the surface of the grinding disc 212 and sweep away the metal dust stuck on the side of the grinding disc 212, thereby improving the grinding effect of the grinding disc 212 and also improving the quality of removing the residual aluminum material.

The problem that a certain amount of metal powder will adhere to the surface of the grinding disc 212 after a period of use, and the metal powder will stick to the surface of the grinding disc, thereby reducing its grinding efficiency in the subsequent grinding process, and being unable to effectively remove the residual materials in the production of aluminum doors and windows, thereby resulting in low production quality is solved.

As shown in Figure 3, this embodiment also includes two positioning boxes 220 fixedly connected to the upper surface of the support rod 219, and the lower surfaces of the two positioning boxes 220 are fixedly connected with nozzles 221. The two nozzles 221 are symmetrically arranged on both sides of the grinding disc 212, and a certain amount of polishing agent is placed on the lower surface of each positioning box 220.

Specifically, two positioning boxes 220 are fixedly connected to the upper surface of the support rod 219. During the process of grinding the end of the aluminum material, the positioning box 220 is started so that the positioning box 220 can start the pressure pump inside it, thereby spraying the polishing agent inside it onto the grinding disc 212, and then the grinding disc 212 is in contact with the aluminum material. These polishing agents and diamond polishing powder can be used in conjunction with the grinding disc 212 to effectively remove the rough parts of the workpiece surface, reduce scratches and burrs, make the surface smoother, and achieve the effect of improving polishing efficiency and quality.

As shown in FIG. 5 , in this embodiment, a plurality of limiting wheels 3 are rotatably connected to the upper surface of the fixed plate 24 , and the plurality of limiting wheels 3 are used for conveying aluminum materials.

Specifically, a plurality of limiting wheels 3 are rotatably connected to the upper surface of the fixed plate 24. The limiting wheels 3 on both sides can limit the conveyed aluminum material to prevent the aluminum material from shifting during the grinding process, thereby affecting the production of aluminum doors and windows, thereby improving the grinding effect of the aluminum material.

As shown in FIG. 5 , the surface of each limiting wheel 3 in this embodiment is frosted, and a plurality of limiting wheels 3 can be used to grind the side surface of the aluminum material.

Specifically, the surface of each limiting wheel 3 is set to a frosted surface. When the aluminum plate is placed between two rows of limiting wheels 3, the frosted surface of the limiting wheel 3 can be used to grind both sides of the aluminum through the passive rotation of the limiting wheel 3, thereby improving the quality of the aluminum and facilitating the subsequent removal of the aluminum for processing.

As shown in FIG. 5 and FIG. 8 , in this embodiment, two first hydraulic cylinders 4 are fixedly connected to the upper surface of the fixing plate 24 , and the output end of each first hydraulic cylinder 4 is fixedly connected to a limit clamp 41 , and the two limit clamps 41 are used to clamp and fix the aluminum material.

Specifically, two first hydraulic cylinders 4 are fixedly connected to the upper surface of the fixed plate 24 near the grinding disc 212. After the aluminum plate is pushed to abut against the grinding disc 212, the two first hydraulic cylinders 4 are started to drive the limit clamps 41 fixed to the output end of each first hydraulic cylinder 4 to clamp the aluminum plate, thereby achieving the effect of fixing the aluminum plate.

As shown in FIG. 8 , in this embodiment, a rubber pad 42 is fixedly connected to the inner wall of each limiting clamp 41 . The cross section of each rubber pad 42 is the same as that of the limiting clamp 41 . The rubber pad 42 is used to protect the aluminum material during grinding and polishing.

Specifically, a rubber pad 42 is fixedly connected to the inner wall of each limit clamp 41. When the limit clamp 41 clamps the aluminum plate, the rubber pad 42 is fixedly connected to the inside of each limit clamp 41, so that the aluminum plate can be limited during the clamping process, thereby protecting the clamping of the aluminum plate. Because the texture of aluminum is relatively fragile, the quality of the aluminum can be guaranteed to be qualified.

Embodiment 2

As shown in Figures 2 to 8, compared with Example 1, another embodiment of the present invention is: a plurality of support columns 25 are fixedly connected to the upper surface of the fixed plate 24, and a fixed box 26 is fixedly connected to the upper surface of the plurality of support columns 25. A spray assembly is arranged in the fixed box 26, and the spray assembly is used to reduce the metal dust after grinding.

Specifically, during the grinding process using the grinding disc 212, a large amount of metal dust will be generated. This metal dust will escape into the surrounding working environment and may have an impact on the health of the workers. Therefore, by starting the spray component to reduce dust during the grinding of aluminum, the working environment of the equipment is improved.

As shown in Figure 4, the spray assembly of this embodiment includes a reciprocating screw 215 rotatably connected to the inside of a fixed box 26, a rotating wheel 213 is fixedly connected to one end of the reciprocating screw 215 close to the first motor 211, and a rotating wheel 213 is also fixedly connected to the output end of the first motor 211, a first steel strip 214 is transmission-connected between the two rotating wheels 213, a sliding plate 216 is slidably connected to the circumferential surface of the reciprocating screw 215, a storage box 27 is fixedly connected to the upper surface of the fixed box 26, a positioning hole 225 is provided on the lower surface of the storage box 27, a positioning hole 225 is also provided at a position of the fixed box 26 corresponding to the positioning hole 225, and a plurality of nozzles 218 are provided on a side of the fixed box 26 close to the grinding disc 212.

Specifically, when the first motor 211 drives the grinding disc 212 to rotate, it will also drive the first steel strip 214 to rotate. The rotation of the first steel strip 214 can drive the reciprocating screw 215 to rotate. The rotation of the reciprocating screw 215 can drive the sliding plate 216 that is slidably connected to its circumferential surface to slide. The sliding of the sliding plate 216 will squeeze the gas in the fixed box 26 to be ejected from the nozzle 218, thereby expelling the metal dust dispersed in the air. At the same time, the water in the storage box 27 on the upper surface of the fixed box 26 will continuously drip into the fixed box 26 from the positioning hole 225, and then the squeezing of the sliding plate 216 will squeeze the dripping water to be ejected from the nozzle 218, thereby achieving the effect of adsorbing and settling the metal dust during the grinding process, thereby improving the working environment of the staff.

As shown in FIG. 4 , in this embodiment, a sealing cover 28 is threadedly connected to the upper surface of the storage box 27 , and two fixing holes 217 are provided on the upper surface of the fixed box 26 . The two fixing holes 217 are used to balance the pressure in the fixed box 26 .

Specifically, a sealing cover 28 is threadedly connected to the upper surface of the storage box 27. When the water in the storage box 27 drops too much due to continuous use, the sealing cover 28 can be opened by rotating it, and then water can be added to the storage box 27 to ensure the dust reduction efficiency.

As shown in Figure 1, a collection frame 2 is provided on one side of the workbench 1 of this embodiment, a baffle frame 222 is fixedly connected to the upper surface of the collection frame 2, and a guide plate 21 is fixedly connected to the position of the workbench 1 corresponding to the grinding disc 212, and the guide plate 21 is used to guide the ground metal debris to fall into the collection frame 2.

Specifically, a guide plate 21 is fixedly connected below the grinding disc 212, a collecting frame 2 is provided at one end of the guide plate 21, and a baffle frame 222 is fixedly connected to the upper surface of the collecting frame 2, so that metal debris spattered by grinding can be collected, thereby achieving a better effect of recovering metal debris.

Working principle: in the process of using the existing excess material removal device, firstly, the aluminum material to be subjected to excess material removal is placed on the workbench 1, and a plurality of limit wheels 3 are rotatably connected to the upper surface of the fixed plate 24. The limit wheels 3 on both sides can limit the conveyed aluminum material to prevent the aluminum material from being offset during the grinding process, thereby affecting the production of aluminum doors and windows, thereby improving the effect of aluminum grinding. Then, the aluminum material is pushed to gradually approach and align with the grinding disc 212. When approaching the grinding disc 212, two first hydraulic cylinders 4 are fixedly connected to the upper surface of the fixed plate 24 close to the grinding disc 212. After the aluminum plate is pushed to abut against the grinding disc 212, the two first hydraulic cylinders 4 are started to drive the limit clamps 41 fixedly connected to the output end of each first hydraulic cylinder 4 to clamp the aluminum plate, thereby achieving the effect of fixing the aluminum plate.

At this time, the first motor 211 is started again to drive the grinding disc 212 to rotate. The rotation of the grinding disc 212 can polish and grind the end of the aluminum material through the side frosting surface of the grinding disc 212. However, during the uninterrupted grinding process of the grinding disc 212 in use, a large amount of metal powder will be attached to the frosted part of the side. These metal powders are stuck in the gaps between the frosted surfaces, which reduces the grinding quality of the grinding disc 212, resulting in a reduction in the grinding efficiency of the grinding disc 212, and some residual materials may not be polished and removed. Therefore, the grinding disc 212 needs to be polished. 2. Real-time cleaning is achieved by providing a cleaning member on one side of the support rod 219, the cleaning member including a positioning block 223 fixedly connected to one side of the support rod 219, a cleaning disc is rotatably connected to the side of the positioning block 223 close to the grinding disc 212, and then a plurality of brushes are fixedly connected to the side where the cleaning disc abuts against the grinding disc 212, these brushes can effectively clean the surface of the grinding disc 212, sweeping down the metal dust stuck on the side of the grinding disc 212, thereby improving the grinding effect of the grinding disc 212, and also improving the quality of removing the residual aluminum material;

At the same time, two positioning boxes 220 are fixedly connected to the upper surface of the support rod 219. During the grinding process of the end of the aluminum material, the positioning box 220 is started so that the positioning box 220 can start the pressure pump inside it, so that the polishing agent inside it is sprayed on the grinding disc 212, and then the grinding disc 212 is in contact with the aluminum material. These polishing agents and diamond polishing powder can be used in conjunction with the grinding disc 212 to effectively remove the rough parts of the workpiece surface, reduce scratches and burrs, and make the surface smoother, thereby achieving the effect of improving polishing efficiency and quality.

In the process of grinding with the grinding disc 212, a lot of metal dust will be generated. The metal dust will be scattered in the surrounding working environment and may have an impact on the health of the workers. Therefore, the spray component is started to reduce dust during the grinding of aluminum, thereby improving the working environment of the equipment. The spray component is started by driving the grinding disc 212 to rotate while the first motor 211 drives the first steel strip 214 to rotate. The rotation of the first steel strip 214 can drive the reciprocating screw 215 to rotate. The reciprocating screw 21 The rotation of 5 can drive the sliding plate 216 connected to the circumferential surface to slide, and the sliding of the sliding plate 216 will squeeze the gas in the fixed box 26 to be ejected from the nozzle 218, thereby achieving the purpose of expelling the metal dust scattered in the air. At the same time, the water in the storage box 27 on the upper surface of the fixed box 26 will continuously drip into the fixed box 26 from the positioning hole 225, and then the squeezing of the sliding plate 216 will squeeze the dripping water to be ejected from the nozzle 218, achieving the effect of adsorbing and settling the metal dust during the grinding process, and improving the working environment of the staff.

The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims (10)

1. The utility model provides an aluminium system door and window production is with clout remove device which characterized in that: the automatic polishing machine comprises a workbench (1), wherein two guide rods (22) are fixedly connected to the upper surface of the workbench (1), a plurality of guide blocks (23) are slidably connected to the circumferential surfaces of the two guide rods (22), the same fixing plate (24) is fixedly connected to the upper surface of each guide block (23), a supporting frame (29) is fixedly connected to the upper surface of each fixing plate (24), a supporting rod (219) is fixedly connected to the middle of each supporting frame (29), a connecting plate (210) is fixedly connected to one side of each supporting rod (219), a first motor (211) is fixedly connected to one side of each connecting plate (210), a polishing cutter disc (212) is fixedly connected to the output end of each first motor (211), and a cleaning piece is arranged on one side of each supporting rod (219) and comprises a positioning block (223) fixedly connected to one side of each supporting rod (219);

the cleaning disc (224) is fixedly connected to one side of the positioning block (223), one side, close to the polishing cutter disc (212), of the cleaning disc (224) is fixedly connected with a plurality of brushes, and the cleaning disc (224) is used for cleaning metal powder on the surface of the polishing cutter disc (212).

2. The remainder removing device for producing aluminum doors and windows according to claim 1, wherein: the polishing device further comprises two positioning boxes (220) fixedly connected to the upper surface of the supporting rod (219), wherein the lower surfaces of the two positioning boxes (220) are fixedly connected with spray pipes (221), the two spray pipes (221) are symmetrically arranged on two sides of the polishing cutter head (212), and a certain amount of polishing agent is placed on the lower surface of each positioning box (220).

3. The remainder removing device for producing aluminum doors and windows according to claim 1, wherein: the upper surface of fixed plate (24) rotates and is connected with a plurality of spacing wheel (3), and a plurality of spacing wheel (3) are used for the transportation of aluminum product.

4. A remainder removing apparatus for producing aluminum doors and windows according to claim 3, wherein: every the surface of spacing wheel (3) is the dull polish, and a plurality of spacing wheel (3) can be used for polishing to the aluminum product side.

5. The remainder removing device for producing aluminum doors and windows according to claim 1, wherein: the upper surface rigid coupling of fixed plate (24) has two first pneumatic cylinders (4), every the output of first pneumatic cylinder (4) all rigid coupling has spacing clamp (41), two spacing clamp (41) are used for the centre gripping fixed to the aluminum product.

6. The excess material removing apparatus for producing aluminum doors and windows according to claim 5, wherein: the inner wall of every spacing clamp (41) all fixedly connected with rubber pad (42), every the cross-section of rubber pad (42) is the same with spacing clamp (41), rubber pad (42) are used for protecting the fixed in the aluminum product burnishing and polishing process.

7. The remainder removing device for producing aluminum doors and windows according to claim 1, wherein: the upper surface rigid coupling of fixed plate (24) has a plurality of support column (25), a plurality of the upper surface rigid coupling of support column (25) has fixed case (26), be provided with spray assembly in fixed case (26), spray assembly is used for the dust fall to the metal dust after polishing.

8. The remainder removing apparatus for producing aluminum doors and windows according to claim 7, wherein: the spraying assembly comprises a reciprocating screw rod (215) which is rotationally connected inside a fixed box (26), one end, close to a first motor (211), of the reciprocating screw rod (215) is fixedly connected with a rotating wheel (213), the output end of the first motor (211) is fixedly connected with the rotating wheel (213), a first strip steel (214) is connected between the rotating wheels (213) in a transmission mode, a sliding plate (216) is connected to the circumferential surface of the reciprocating screw rod (215) in a sliding mode, a storage box (27) is fixedly connected to the upper surface of the fixed box (26), a positioning hole (225) is formed in the lower surface of the storage box (27), a positioning hole (225) is formed in the position, corresponding to the positioning hole (225), of the fixed box (26), and a plurality of nozzles (218) are formed in one side, close to a polishing cutter disc (212), of the fixed box (26).

9. The remainder removing apparatus for producing aluminum doors and windows according to claim 8, wherein: the upper surface of bin (27) threaded connection has sealed lid (28), two fixed orifices (217) have been seted up to the upper surface of fixed case (26), two fixed orifices (217) are used for balancing the pressure in fixed case (26).

10. The remainder removing device for producing aluminum doors and windows according to claim 1, wherein: one side of workstation (1) is provided with collects frame (2), the upper surface rigid coupling of collecting frame (2) has fender frame (222), the position rigid coupling that workstation (1) corresponds blade disc (212) of polishing has guide board (21), guide board (21) are arranged in guiding the metal piece of polishing and fall into collecting frame (2).