Cutting equipment for door and window hinge production and machining

Abstract

The invention relates to the technical field of cutting equipment, and particularly discloses cutting equipment for door and window hinge production and machining. The cutting bin is fixedly connected to the workbench, and the pushing assembly is arranged on the workbench and used for pushing the hinges into the cutting bin; the material fixing assembly is arranged in the cutting bin and used for fixing the hinge; through the arrangement of magnets, scrap iron can be adsorbed and collected in a unified mode, the situation that the scrap iron flies during cutting is avoided, a material suction plate and the magnets are used in cooperation, the magnets are moved to the material suction plate to generate magnetic force when adsorption is needed, the magnets are far away from the material suction plate when cleaning is needed, and the material suction plate loses the magnetic force; and the situation that the suction plate continuously has magnetic force to affect scrap iron cleaning is avoided, so that cleaning of the cleaning assembly is facilitated, and scrap iron is effectively collected.

Description

Technical Field

[0001] The invention relates to the technical field of cutting equipment, in particular to a cutting equipment for producing and processing door and window hinges. Background Art

[0002] A hinge, also known as a leaf, is officially called a hinge. It is a component that connects two parts of an object and enables it to move. It can realize the rotation or translation of the object. Ordinary hinges are used for cabinet doors, windows, doors, etc. Among them, due to the low cost of iron materials, the utilization rate of iron hinges is relatively high. The existing iron hinges need to be cut during the processing process to adapt to the connection of different objects.

[0003] The announcement number CN214321988U discloses a positioning and cutting processing device for door hinge processing, including a processing table, a placing table is fixedly provided on the top of the processing table through a support rod, a placing groove is provided at the center of the upper surface of the placing table, a placing plate is movably provided on the top of the placing table, a slide groove is provided on the upper surface of the placing table located on one side of the placing groove, a roller is slidably provided inside the slide groove, the top of the roller is slidably provided with the lower surface of the placing plate, and a guide groove is provided on the upper surface of the placing plate. The positioning and cutting processing device for door hinge processing is convenient for collecting dust generated during the cutting process by providing a dust collecting box and a material collecting box, and the first connecting pipe, the conveying pipe, the exhaust pipe and the second connecting pipe are provided. At the same time, the material collecting box, the through groove and the waste storage box are provided, which is convenient for timely collecting and cleaning iron filings during the cutting process.

[0004] In the prior art, iron filings and dust are collected by dust collecting boxes and material collecting boxes. However, during operation, since the device is exposed during cutting, no effective blocking parts are provided to block the iron filings. The iron filings floating in the air cannot be effectively collected by the connecting box alone, resulting in iron filings flying everywhere. In addition, the temperature of the iron filings generated during the cutting process is relatively high. If they are splashed onto the workers, their skin will be damaged, creating certain safety risks. In addition, the flying iron filings will also affect the working environment. Summary of the invention

[0005] The purpose of the present invention is to provide a cutting device for the production and processing of door and window hinges to solve the following technical problems:

[0006] (1) How to effectively collect iron filings;

[0007] (2) How to ensure the safety of staff and optimize the working environment.

[0008] The purpose of the present invention can be achieved through the following technical solutions:

[0009] A cutting device for producing and processing door and window hinges, comprising a workbench and a cutting chamber; the cutting chamber is fixedly connected to the workbench, and further comprising:

[0010] A pushing assembly is arranged on the workbench and is used to push the hinge into the cutting chamber;

[0011] A material fixing component is arranged in the cutting chamber and is used to fix the hinge;

[0012] A fixing component is arranged on the pushing component and is used in conjunction with the pushing component to fix the hinge;

[0013] A cleaning component is arranged at the bottom of the cutting chamber and is used to clean the iron filings generated during cutting;

[0014] A fan assembly is installed on the top of the cutting chamber to cool down and remove waste;

[0015] The driving components are arranged on both sides of the cutting chamber and are used to drive the cleaning components to work.

[0016] Further, the material fixing component is provided with two groups; the material fixing component includes a fixed plate; the fixed plate is fixedly connected to the side wall of the cutting chamber; the top of the fixed plate is fixedly connected to a telescopic cylinder; the end of the telescopic cylinder is fixedly connected to a pressure plate; the pressure plate is arranged below the fixed plate; the side wall of the cutting chamber below the pressure plate is fixedly connected to a base; the base is provided with two groups, which are respectively arranged below the two groups of pressure plates; a groove is provided on the base; the side wall of the pressure plate is fixedly connected to a connecting rack; the side wall of the cutting chamber is provided with a notch; a first gear is rotatably connected at the notch; a lifting box is fixedly connected to the outer wall of the cutting chamber at the notch; a lifting screw is rotatably connected in the lifting box; a second gear is rotatably connected to the top of the lifting box; the output end of the second gear is fixedly connected to the input end of the lifting screw; the second gear is meshed with the first gear; a lifting block is threadedly connected to the lifting screw; the side wall of the lifting block is fixedly connected to a magnet; the magnet is arranged at the bottom of the cutting chamber; the side wall of the cutting chamber above the magnet is fixedly connected to a suction plate; the suction plate is arranged below the base.

[0017] Furthermore, the structure of the pushing assembly is consistent with that of the fixing assembly; the side wall of the cutting bin is fixedly connected to a supporting platform; the supporting platform is fixedly connected to a linear track; a slide rail seat is slidably connected to the linear track; the pushing assembly is fixedly connected to the slide rail seat; the fixed assembly includes a fixed seat; the fixed seat is fixedly connected to the pushing assembly; an adjustment groove is provided in the fixed seat; an adjusting screw is rotatably connected in the adjusting groove; an adjusting plate is threadedly connected to the adjusting screw; an adjusting rod is rotatably connected to the side wall of the fixed seat; the adjusting rod is fixedly connected to the input end of the adjusting screw.

[0018] Furthermore, the cleaning assembly includes a cleaning box; the cleaning box is fixedly connected to the side wall of the cutting chamber; a cleaning screw is rotatably connected inside the cleaning box; a cleaning block is threadedly connected to the cleaning screw; a cleaning brush is fixedly connected to the side wall of the cleaning block; a spring is fixedly connected to the top of the cleaning brush; a spring is fixedly connected to the end of the spring away from the cleaning brush; a feed plate is fixedly connected to the side wall of the cutting chamber; the feed plate is arranged under the base; the spring plate abuts against the feed plate; the bottom of the cleaning brush abuts against the suction plate.

[0019] Furthermore, the driving assembly includes a connecting block; the connecting block is fixedly connected to the bottom of the slide rail seat; the side wall of the connecting block is fixedly connected to a driving rack; the bottom of the cleaning box is fixedly connected to an L-plate; the end of the L-plate away from the cleaning box is rotatably connected to a driving gear; the driving gear is meshingly connected to the connecting rack; the side wall of the cleaning box is rotatably connected to a transmission gear; the output end of the transmission gear is fixedly connected to the cleaning screw; the transmission gear is meshingly connected to the driving gear; and the driving assembly is provided with two groups.

[0020] Furthermore, the side wall of the cutting bin is rotatably connected to a bidirectional screw rod; a connecting column is threadedly connected to the bidirectional screw rod; one end of the connecting column away from the bidirectional screw rod is rotatably connected to a cutting knife; and the cutting knife is arranged in the middle of the fixing assembly.

[0021] Furthermore, the fan assembly includes a fan shaft; the fan shaft is rotatably connected to the top of the cutting chamber; fan blades are rotatably connected to the fan shaft; the fan blades are arranged in multiple groups; a fan motor is fixedly connected to the top of the cutting chamber; and the fan shaft is driven by the fan motor.

[0022] Furthermore, a bin door is hinged on the side wall of the cutting bin; a discharge curtain is fixedly connected to the side wall of the cutting bin; a slide is fixedly connected to the outer wall of the cutting bin at the discharge curtain; a waste outlet is opened on the side wall of the cutting bin below the slide; and the waste outlet is arranged parallel to the suction plate.

[0023] Beneficial effects of the present invention:

[0024] (1) The present invention can adsorb iron filings and collect them uniformly through the setting of magnets, thereby preventing the iron filings from flying during cutting. In addition, by using the suction plate and the magnet in combination, the magnet can be moved to the suction plate to generate magnetic force when adsorption is required, and the magnet can be moved away from the suction plate to make the suction plate lose its magnetic force when cleaning is required, thereby preventing the suction plate from continuously carrying magnetic force and affecting the cleaning of iron filings, thereby facilitating the cleaning of the cleaning component and effectively collecting the iron filings.

[0025] (2) The present invention provides a driving component so that the cleaning component can be used to clean the iron filings on the suction plate before the next cutting, thereby improving the adsorption force of the suction plate.

[0026] (3) The present invention can clamp multiple hinges at one time by setting a fixed seat, and no longer needs to cut and process the hinges one by one, thereby improving the processing efficiency of the hinges. At the same time, by setting a pushing component, automatic feeding of the hinges can be achieved, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] Figure 1 It is a schematic diagram of the overall structure of the cutting chamber and the workbench in the present invention;

[0029] Figure 2 It is a schematic diagram of the overall structure of the workbench in the present invention;

[0030] Figure 3 It is a cross-sectional view of the overall structure of the cutting chamber in the present invention;

[0031] Figure 4 It is a schematic diagram of the overall structure of the cutting chamber in the present invention;

[0032] Figure 5 It is a cross-sectional view of the overall structure of the material metering assembly in the present invention;

[0033] Figure 6 is a cross-sectional view of the overall structure of the cleaning component of the present invention;

[0034] Figure 7 It is a schematic diagram of the overall structure of the suction plate and the discharge plate in the present invention;

[0035] Figure 8 It is a schematic diagram of the overall structure of the pusher assembly and the fixing assembly in the present invention;

[0036] Fig. 9 It is a schematic diagram of the overall structure of the driving component in the present invention.

[0037] Description of the drawings: 1. Workbench; 2. Cutting chamber; 21. Chamber door; 22. Suction plate; 23. Unloading plate; 24. Discharging curtain; 25. Slide plate; 26. Waste opening; 3. Pushing assembly; 4. Fixing assembly; 41. Telescopic cylinder; 42. Fixing plate; 43. Pressing plate; 44. Connecting rack; 45. Base; 451. Groove; 46. Notch; 461. First gear; 47. Lifting box; 471. Second gear; 472. Lifting screw rod; 473. Lifting block; 474. Magnet; 5. Fixing assembly; 51. Fixing seat; 52. Adjusting slot; 5 3. Adjusting screw; 54. Adjusting plate; 55. Adjusting rod; 6. Cleaning assembly; 61. Cleaning box; 62. Cleaning screw; 63. Cleaning block; 64. Cleaning brush; 65. Spring plate; 66. Spring; 67. L-plate; 7. Cutting knife; 71. Bidirectional screw; 72. Connecting column; 8. Fan assembly; 81. Fan motor; 82. Fan shaft; 83. Fan blade; 10. Support platform; 101. Linear track; 102. Slide rail seat; 12. Driving assembly; 121. Connecting block; 122. Driving rack; 123. Driving gear; 124. Transmission gear. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-Figure 9 As shown, the present application provides a cutting device for producing and processing door and window hinges, comprising a workbench 1 and a cutting chamber 2; the cutting chamber 2 is fixedly connected to the workbench 1, and also comprises:

[0040] The pushing assembly 3 is arranged on the workbench 1 and is used to push the hinge into the cutting chamber 2;

[0041] A material fixing component 4 is arranged in the cutting chamber 2 and is used to fix the hinge;

[0042] The fixing component 5 is arranged on the pushing component 3 and is used in conjunction with the pushing component 3 to fix the hinge;

[0043] A cleaning component 6 is arranged at the bottom of the cutting chamber 2 and is used to clean iron filings generated during cutting;

[0044] A fan assembly 8 is arranged on the top of the cutting chamber 2 and is used for cooling and removing waste;

[0045] A driving assembly 12 is arranged on both sides of the cutting chamber 2 and is used to drive the cleaning assembly 6 to work;

[0046] During operation, in the prior art, iron filings and dust are collected through dust collecting boxes and material collecting boxes. However, during operation, since the device is exposed to the outside during cutting, no effective blocking member is provided to block the iron filings. The iron filings floating in the air cannot be effectively collected only through the connecting box, resulting in iron filings flying everywhere. Moreover, the temperature of the iron filings generated during the cutting process is relatively high. If they are splashed onto the workers, the workers' skin will be damaged, which creates certain safety risks. Moreover, the iron filings flying everywhere will also affect the working environment. In order to prevent such incidents from happening, firstly, the hinges after production are placed On the pushing component 3 on the workbench 1, the hinge is then fixed using the fixing component 5 and the pushing component 3. After fixing, the pushing component 3 is used to push the hinge to the bottom of the fixing component 4 in the cutting chamber 2. After reaching the specified position, the fixing component 4 is used to fix the hinge at the cutting position. After fixing, the cutting work begins. The iron filings generated during cutting are blown to the bottom of the cutting chamber 2 through the fan component 8, and then the cleaning component 6 is used to clean the iron filings uniformly. At the same time, according to the setting of the driving component 12, the cleaning component 6 can be driven to work while the pushing component 3 is working, so as to maximize the utilization of resources.

[0047] like Figure 3 and Figure 5 As shown, the material fixing component 4 is provided with two groups; the material fixing component 4 includes a fixed plate 42; the fixed plate 42 is fixedly connected to the side wall of the cutting chamber 2; the top of the fixed plate 42 is fixedly connected to a telescopic cylinder 41; the end of the telescopic cylinder 41 is fixedly connected to a pressing plate 43; the pressing plate 43 is arranged below the fixed plate 42; the side wall of the cutting chamber 2 below the pressing plate 43 is fixedly connected to a base 45; the base 45 is provided with two groups, respectively arranged below the two groups of pressing plates 43; a groove 451 is provided on the base 45; the side wall of the pressing plate 43 is fixedly connected to a connecting rack 44; the side wall of the cutting chamber 2 is provided with a notch 46; the notch 46 is rotatably connected to a first gear Wheel 461; a lifting box 47 is fixedly connected to the outer wall of the cutting chamber 2 at the notch 46; a lifting screw 472 is rotatably connected in the lifting box 47; a second gear 471 is rotatably connected to the top of the lifting box 47; the output end of the second gear 471 is fixedly connected to the input end of the lifting screw 472; the second gear 471 is meshedly connected to the first gear 461; a lifting block 473 is threadedly connected to the lifting screw 472; a magnet 474 is fixedly connected to the side wall of the lifting block 473; the magnet 474 is arranged at the bottom of the cutting chamber 2; a suction plate 22 is fixedly connected to the side wall of the cutting chamber 2 above the magnet 474; the suction plate 22 is arranged below the base 45;

[0048] During operation, when the pushing component 3 pushes the hinge onto the base 45 in the fixing component 4, the telescopic cylinder 41 on the fixing plate 42 drives the pressing plate 43 to descend, pressing the pressing plate 43 onto the hinge to fix the hinge. When the pressing plate 43 is pressed down, the connecting rack 44 on the side wall of the pressing plate 43 will be meshed and connected with the first gear 461 on the side wall of the cutting chamber 2 (the two are not meshed and connected in the initial state). After the meshing connection, the pressing plate 43 continues to descend, wherein the groove 451 on the base 45 is used for placing the connecting rack 44. During the continuous descent, the connecting rack 44 will be connected to the first gear 461 on the side wall of the cutting chamber 2. 44 drives the first gear 461 to rotate, and when the first gear 461 rotates, it will drive the second gear 471 outside the cutting chamber 2 to rotate, wherein the first gear 461 and the second gear 471 are both staggered axis spiral gears, and when the second gear 471 rotates, it will drive the lifting screw 472 in the lifting chamber to rotate, and when the lifting screw 472 rotates, it will drive the lifting block 473 to rise, and then the lifting block 473 drives the magnet 474 at the bottom to rise to the bottom of the suction plate 22, and fit with the suction plate 22, the suction plate 22 is made of iron metal, and the magnet 47 4 also has magnetism after being attached. When the magnet 474 contacts the suction plate 22, the pressing plate 43 also contacts the hinge and clamps it, and then the cutting operation begins. Since the magnet 474 is arranged at the bottom of the cutting chamber 2, part of the iron filings generated during cutting will be attracted by the magnet 474, and the fan assembly 8 at the top of the cutting chamber 2 continues to work, blowing the iron filings remaining on the base 45 onto the suction plate 22. After the cutting is completed, the pressing plate 43 rises, and then drives the magnet 474 away from the suction plate 22 through the first gear 461. At this time, the magnetic force of the suction plate 22 itself Disappear, and then clean it through the cleaning component 6. Through the setting of the magnet 474, the iron filings can be adsorbed and collected uniformly to avoid the flying of iron filings during cutting. By using the suction plate 22 and the magnet 474 in conjunction with each other, the magnet 474 can be moved to the suction plate 22 to generate magnetic force when adsorption is needed, and the magnet 474 can be moved away from the suction plate 22 to make the suction plate 22 lose its magnetic force when cleaning is needed, thereby avoiding the suction plate 22 continuing to carry magnetic force to affect the cleaning of iron filings, thereby facilitating the cleaning of the cleaning component 6 and effectively collecting the iron filings.

[0049] like Figure 3 and Figure 8As shown, the structure of the pusher assembly 3 is consistent with that of the fixed material assembly 4; the side wall of the cutting chamber 2 is fixedly connected to a support platform 10; the support platform 10 is fixedly connected to a linear track 101; the linear track 101 is slidably connected to a slide rail seat 102; the pusher assembly 3 is fixedly connected to the slide rail seat 102; the fixed assembly 5 includes a fixed seat 51; the fixed seat 51 is fixedly connected to the pusher assembly 3; an adjusting groove 52 is provided in the fixed seat 51; an adjusting screw rod 53 is rotatably connected in the adjusting groove 52; an adjusting plate 54 is threadedly connected to the adjusting screw rod 53; an adjusting rod 55 is rotatably connected to the side wall of the fixed seat 51; the adjusting rod 55 is fixedly connected to the input end of the adjusting screw rod 53;

[0050] When working, the hinge is placed on the fixed seat 51 in the fixing assembly 5. The fixing seat 51 is adjustable. The number of hinges to be processed can be determined by driving the adjusting screw 53 to rotate through the adjusting rod 55, thereby driving the adjusting plate 54 to move. According to the specific number, the adjusting plate 54 is moved to a suitable position to fix the hinge on the fixing seat 51. After the fixing is completed, the telescopic cylinder 41 in the pushing assembly 3 descends to press the hinge tightly, and then the slide rail seat 102 is used to drive the hinge to move to the cutting chamber 2 for cutting. After the cutting is completed, the pushing assembly 3 releases the downward pressure on the hinge, and then the slide rail seat 102 moves back. After moving to a certain distance, the hinge is pressed down and fixed for pushing, thereby realizing automatic feeding of the hinge. Through the setting of the fixing seat 51, multiple combinations of hinges can be clamped at one time, and the hinges are no longer cut one by one, which improves the processing efficiency of the hinge. At the same time, through the setting of the pushing assembly 3, automatic feeding of the hinge can be realized, thereby improving work efficiency.

[0051] like Figure 3 and Figure 6 As shown, the cleaning assembly 6 includes a cleaning box 61; the cleaning box 61 is fixedly connected to the side wall of the cutting chamber 2; a cleaning screw 62 is rotatably connected in the cleaning box 61; a cleaning block 63 is threadedly connected to the cleaning screw 62; a cleaning brush 64 is fixedly connected to the side wall of the cleaning block 63; a spring 66 is fixedly connected to the top of the cleaning brush 64; an elastic plate 65 is fixedly connected to the end of the spring 66 away from the cleaning brush 64; a blanking plate 23 is fixedly connected to the side wall of the cutting chamber 2; the blanking plate 23 is arranged below the base 45; the elastic plate 65 abuts against the blanking plate 23; the bottom of the cleaning brush 64 abuts against the suction plate 22;

[0052] During operation, when cleaning is needed, the cleaning screw 62 in the cleaning box 61 is driven to rotate, and the rotation will drive the cleaning block 63 to move, thereby driving the cleaning brush 64 and the spring plate 65 to perform cleaning work. The cleaning brush 64 is responsible for cleaning the iron filings on the suction plate 22, and the spring plate 65 is in contact with the top discharge plate 23, and hits the discharge plate 23 during the movement. The spring 66 continues to rebound during the hitting, and then the spring plate 65 continues to hit the discharge plate 23, so that the remaining iron filings on the discharge plate 23 fall onto the suction plate 22 for cleaning.

[0053] like Figure 2 and Fig. 9 As shown, the driving assembly 12 includes a connecting block 121; the connecting block 121 is fixedly connected to the bottom of the slide rail seat 102; the side wall of the connecting block 121 is fixedly connected to a driving rack 122; the bottom of the cleaning box 61 is fixedly connected to an L plate 67; the end of the L plate 67 away from the cleaning box 61 is rotatably connected to a driving gear 123; the driving gear 123 is meshed and connected with the connecting rack 44; the side wall of the cleaning box 61 is rotatably connected to a transmission gear 124; the output end of the transmission gear 124 is fixedly connected to the cleaning screw 62; the transmission gear 124 is meshed and connected with the driving gear 123; the driving assembly 12 is provided with two groups;

[0054] When working, while the pushing component 3 pushes the hinge, the cleaning component 6 is driven to work through the driving component 12. When pushing the hinge, the driving rack 122 at the bottom of the slide rail seat 102 will drive the driving gear 123 to rotate. The driving gear 123 is a bevel gear, and teeth are set at the meshing position with the driving rack 122. The rotation of the driving gear 123 drives the transmission gear 124 to rotate, and then drives the cleaning screw 62 to rotate to collect iron filings. When the pushing component moves, the fixing component 4 in the cutting chamber 2 returns to the initial position, that is, the fixation of the hinge is released. In the initial state, the magnet 474 is away from the suction plate 22, so that the suction plate 22 loses its magnetic force, thereby facilitating the work of the cleaning component 6. Through the setting of the driving component 12, the iron filings can be cleaned while pushing the material, so as to avoid excessive accumulation of iron filings under continuous cutting and causing the suction plate 22 to lose its magnetic force. Through the setting of the driving component 12, the cleaning component 6 can be used to clean the iron filings on the suction plate 22 before the next cutting, thereby improving the adsorption force of the suction plate 22.

[0055] like Figure 6 As shown, the side wall of the cutting chamber 2 is rotatably connected to a bidirectional screw rod 71; a connecting column 72 is threadedly connected to the bidirectional screw rod 71; an end of the connecting column 72 away from the bidirectional screw rod 71 is rotatably connected to a cutting knife 7; the cutting knife 7 is arranged in the middle of the material setting component 4;

[0056] During operation, after the hinge reaches the fixed material component 4, the bidirectional screw rod 71 drives the cutting knife 7 on the connecting column 72 to descend, and the cutting knife 7 is used to cut the hinge.

[0057] like Figure 3 As shown, the fan assembly 8 includes a fan shaft 82; the fan shaft 82 is rotatably connected to the top of the cutting chamber 2; the fan shaft 82 is rotatably connected to a fan blade 83; the fan blade 83 is provided in multiple groups; the top of the cutting chamber 2 is fixedly connected to a fan motor 81; the fan shaft 82 is driven by the fan motor 81;

[0058] During operation, the powerful fan shaft 82 in the fan assembly 8 can be used to generate strong wind force using the fan blades 83 to clean the iron filings, while also achieving heat dissipation.

[0059] like Figure 4 As shown, the side wall of the cutting chamber 2 is hinged with a chamber door 21; the side wall of the cutting chamber 2 is fixedly connected with a discharge curtain 24; the outer wall of the cutting chamber 2 is fixedly connected with a slide plate 25 at the discharge curtain 24; a waste material opening 26 is opened on the side wall of the cutting chamber 2 below the slide plate 25; the waste material opening 26 is arranged parallel to the suction plate 22;

[0060] During operation, the interior of the cutting chamber 2 can be maintained through the chamber door 21. The discharge curtain 24 is made of soft material and can prevent iron filings from flying out. The cut hinges lie on the base 45, waiting for the next hinge push to push the cut hinges onto the slide plate 25 for discharge. The waste port 26 can receive the iron filings on the suction plate 22.

[0061] Working principle of the present invention: In the prior art, iron filings and dust are collected by dust collecting boxes and material collecting boxes. However, during operation, since the device is exposed to the outside during cutting, no effective blocking member is provided to block the iron filings. The iron filings floating in the air cannot be effectively collected only by the connecting box, resulting in the iron filings flying everywhere. In addition, the temperature of the iron filings generated during the cutting process is relatively high. If they are splashed onto the workers, the workers' skin will be damaged, resulting in certain safety risks. In addition, the iron filings flying everywhere will also affect the working environment. In order to prevent such incidents from happening, first of all, the hinges after production are It is placed on the pushing component 3 on the workbench 1, and then the hinge is fixed by using the fixing component 5 and the pushing component 3. After the fixing is completed, the pushing component 3 is used to push the hinge to the bottom of the fixing component 4 in the cutting chamber 2. After reaching the specified position, the fixing component 4 is used to fix the hinge to be cut. After the fixing is completed, the cutting work begins. The iron filings generated during cutting are blown to the bottom of the cutting chamber 2 by the fan component 8, and then the cleaning component 6 is used to clean the iron filings uniformly. At the same time, according to the setting of the driving component 12, the cleaning component 6 can be driven to work while the pushing component 3 is working, so as to maximize the utilization of resources.

[0062] When the pushing component 3 pushes the hinge onto the base 45 in the fixing component 4, the telescopic cylinder 41 on the fixing plate 42 drives the pressing plate 43 to descend, pressing the pressing plate 43 on the hinge to fix the hinge. When the pressing plate 43 is pressed down, the connecting rack 44 on the side wall of the pressing plate 43 will be meshed and connected with the first gear 461 on the side wall of the cutting chamber 2 (the two are not meshed and connected in the initial state). After the meshing connection, the pressing plate 43 continues to descend, wherein the groove 451 on the base 45 is used for placing the connecting rack 44. During the continuous descent, the first gear 461 will be driven to rotate through the connecting rack 44. When the first gear 461 rotates, it will drive the second gear 471 outside the cutting chamber 2 to rotate. The first gear 461 and the second gear 471 are connected. They are all staggered axis helical gears. When the second gear 471 rotates, it will drive the lifting screw 472 in the lifting bin to rotate. When the lifting screw 472 rotates, it will drive the lifting block 473 to rise, and then the lifting block 473 drives the magnet 474 at the bottom to rise to the bottom of the suction plate 22 and fit with the suction plate 22. The suction plate 22 is made of iron metal, and it also has magnetism after fitting with the magnet 474. When the magnet 474 contacts the suction plate 22, the pressure plate 43 also contacts the hinge and clamps it, and then the cutting operation begins. Since the magnet 474 is set at the bottom of the cutting bin 2, a part of the iron filings generated during cutting will be absorbed by the magnet 474, and the fan assembly 8 at the top of the cutting bin 2 continues to work, which will remove the iron filings remaining on the base 45. The scraps are then blown onto the suction plate 22. After the cutting is completed, the pressing plate 43 rises and then drives the magnet 474 away from the suction plate 22 through the first gear 461. At this time, the magnetic force of the suction plate 22 itself disappears and the cleaning component 6 can be used for cleaning. The iron filings can be adsorbed and collected uniformly through the setting of the magnet 474 to avoid the flying of iron filings during cutting. The suction plate 22 and the magnet 474 are used in conjunction with each other to move the magnet 474 to the suction plate 22 to generate magnetic force when adsorption is required, and to move the magnet 474 away from the suction plate 22 when cleaning is required, so that the suction plate 22 loses its magnetic force, thereby avoiding the suction plate 22 from continuously carrying magnetic force to affect the cleaning of iron filings, thereby facilitating the cleaning of the cleaning component 6 and effectively collecting the iron filings. While the material component 3 pushes the hinge, the cleaning component 6 is driven to work through the driving component 12. When pushing the hinge, the driving rack 122 at the bottom of the slide rail seat 102 will drive the driving gear 123 to rotate. The driving gear 123 is a bevel gear, and teeth are set at the meshing position with the driving rack 122. The rotation of the driving gear 123 drives the transmission gear 124 to rotate, and then drives the cleaning screw 62 to rotate to collect iron filings. When the pushing component moves, the fixed material component 4 in the cutting chamber 2 returns to the initial position, that is, the hinge is released. In the initial state, the magnet 474 is away from the suction plate 22, so that the suction plate 22 loses its magnetic force, thereby facilitating the work of the cleaning component 6. Through the setting of the driving component 12, the iron filings can be cleaned while pushing the material.In order to avoid excessive accumulation of iron chips during continuous cutting, which may cause the suction plate 22 to lose its magnetic force, the drive assembly 12 can be set to clean the iron chips on the suction plate 22 by using the cleaning assembly 6 before the next cutting, thereby improving the adsorption force of the suction plate 22.

[0063] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A cutting device for producing and processing door and window hinges, comprising a workbench (1) and a cutting chamber (2); the cutting chamber (2) is fixedly connected to the workbench (1), characterized in that: Also includes: A material pushing assembly (3), arranged on the workbench (1), and used for pushing the hinge into the cutting chamber (2); A material fixing component (4) is arranged in the cutting chamber (2) and is used to fix the hinge; A fixing component (5) is arranged on the pushing component (3) and is used in conjunction with the pushing component (3) to fix the hinge; A cleaning component (6) is arranged at the bottom of the cutting chamber (2) and is used to clean iron filings generated during cutting; A fan assembly (8) is arranged on the top of the cutting chamber (2) and is used for cooling and removing waste; The driving assembly (12) is arranged on both sides of the cutting chamber (2) and is used to drive the cleaning assembly (6) to work.

2. A cutting device for producing and processing door and window hinges according to claim 1, characterized in that: The material setting assembly (4) is provided with two groups; the material setting assembly (4) comprises a fixing plate (42); the fixing plate (42) is fixedly connected to the side wall of the cutting chamber (2); the top of the fixing plate (42) is fixedly connected to a telescopic cylinder (41); the end of the telescopic cylinder (41) is fixedly connected to a pressing plate (43); the pressing plate (43) is arranged below the fixing plate (42); the side wall of the cutting chamber (2) below the pressing plate (43) is fixedly connected to a base (45); the base (45) is provided with two groups, which are respectively arranged below the two groups of pressing plates (43); a groove (451) is provided on the base (45); the side wall of the pressing plate (43) is fixedly connected to a connecting rack (44); the side wall of the cutting chamber (2) is provided with a notch (46); the notch (46) is rotatably connected to a first gear (461); a lifting box (47) is fixedly connected to the outer wall of the cutting chamber (2) at the notch (46); a lifting screw (472) is rotatably connected inside the lifting box (47); a second gear (471) is rotatably connected to the top of the lifting box (47); an output end of the second gear (471) is fixedly connected to an input end of the lifting screw (472); the second gear (471) is meshingly connected to the first gear (461); a lifting block (473) is threadedly connected to the lifting screw (472); a magnet (474) is fixedly connected to the side wall of the lifting block (473); the magnet (474) is arranged at the bottom of the cutting chamber (2); a suction plate (22) is fixedly connected to the side wall of the cutting chamber (2) above the magnet (474); the suction plate (22) is arranged below the base (45).

3. The cutting device for producing and processing door and window hinges according to claim 2, characterized in that: The structure of the pusher assembly (3) is consistent with that of the fixed material assembly (4); the side wall of the cutting chamber (2) is fixedly connected to a support platform (10); the support platform (10) is fixedly connected to a linear track (101); the linear track (101) is slidably connected to a slide rail seat (102); the pusher assembly (3) is fixedly connected to the slide rail seat (102); the fixed assembly (5) comprises a fixed seat (51); the fixed seat (51) is fixedly connected to the pusher assembly (3); an adjustment slot (52) is provided in the fixed seat (51); an adjustment screw rod (53) is rotatably connected in the adjustment slot (52); an adjustment plate (54) is threadedly connected to the adjustment screw rod (53); an adjustment rod (55) is rotatably connected to the side wall of the fixed seat (51); the adjustment rod (55) is fixedly connected to the input end of the adjustment screw rod (53).

4. The cutting device for producing and processing door and window hinges according to claim 3, characterized in that: The cleaning assembly (6) comprises a cleaning box (61); the cleaning box (61) is fixedly connected to the side wall of the cutting chamber (2); a cleaning screw (62) is rotatably connected inside the cleaning box (61); a cleaning block (63) is threadedly connected to the cleaning screw (62); a cleaning brush (64) is fixedly connected to the side wall of the cleaning block (63); a spring (66) is fixedly connected to the top of the cleaning brush (64); an elastic plate (65) is fixedly connected to the end of the spring (66) away from the cleaning brush (64); a feed plate (23) is fixedly connected to the side wall of the cutting chamber (2); the feed plate (23) is arranged below the base (45); the elastic plate (65) abuts against the feed plate (23); and the bottom of the cleaning brush (64) abuts against the suction plate (22).

5. The cutting device for producing and processing door and window hinges according to claim 4, characterized in that: The driving assembly (12) comprises a connecting block (121); the connecting block (121) is fixedly connected to the bottom of the slide rail seat (102); a driving rack (122) is fixedly connected to the side wall of the connecting block (121); an L plate (67) is fixedly connected to the bottom of the cleaning box (61); an end of the L plate (67) away from the cleaning box (61) is rotatably connected to a driving gear (123); the driving gear (123) is meshingly connected to the connecting rack (44); a transmission gear (124) is rotatably connected to the side wall of the cleaning box (61); an output end of the transmission gear (124) is fixedly connected to the cleaning screw (62); the transmission gear (124) is meshingly connected to the driving gear (123); and the driving assembly (122) is provided with two groups.

6. The cutting device for producing and processing door and window hinges according to claim 5, characterized in that: The side wall of the cutting bin (2) is rotatably connected to a bidirectional screw rod (71); a connecting column (72) is threadedly connected to the bidirectional screw rod (71); an end of the connecting column (72) away from the bidirectional screw rod (71) is rotatably connected to a cutting knife (7); and the cutting knife (7) is arranged in the middle of the material setting component (4).

7. A cutting device for producing and processing door and window hinges according to any one of claims 1 to 6, characterized in that: The fan assembly (8) comprises a fan shaft (82); the fan shaft (82) is rotatably connected to the top of the cutting chamber (2); a fan blade (83) is rotatably connected to the fan shaft (82); a plurality of groups of the fan blades (83) are provided; a fan motor (81) is fixedly connected to the top of the cutting chamber (2); and the fan shaft (82) is driven by the fan motor (81).

8. The cutting device for producing and processing door and window hinges according to claim 7, characterized in that: A bin door (21) is hingedly connected to the side wall of the cutting bin (2); a discharge curtain (24) is fixedly connected to the side wall of the cutting bin (2); a slide plate (25) is fixedly connected to the outer wall of the cutting bin (2) at the discharge curtain (24); a waste material opening (26) is provided on the side wall of the cutting bin (2) below the slide plate (25); and the waste material opening (26) is arranged parallel to the suction plate (22).

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