CN108890499A - A kind of double end cutter device of mechanical synchronization debris removal - Google Patents

Abstract

The invention discloses a double-head cutting device for mechanical synchronous chip removal, which solves the problem that steel materials with different shapes and specifications cannot be fixed in the currently used cutting device. The invention includes a device main body, a column, a waste collection tank and a limit plate. The device main body is arranged above the protective cover. The device main body is connected with the protective cover through the column. The matching sliding mounting block, the lower part of the sliding mounting block is connected with two drive motors respectively, and the driving motor is connected with the cutting wheel through the transmission mechanism; the limit plate is slidably connected with the bottom of the protective cover, the support column is connected with the limit plate, and the working table It is connected with the support column, the upper part of the support column is slidingly connected with the protective cover, the waste collection tank is placed on the limit plate, and the deflector is arranged between the waste collection tank and the workbench. The invention is convenient for cutting, can process steel materials of various specifications, and can simultaneously collect waste chips during the process.

Description

A double-head cutting device with mechanical synchronous chip removal

technical field

The invention relates to the technical field of steel processing technology, in particular to a double-head cutting device with mechanical synchronous chip removal.

Background technique

Cutting refers to using a rotating multi-blade tool to cut a workpiece. It is a high-precision processing method. During work, the tool rotation is used as the main motion, and the workpiece moves as the feed motion. The workpiece can also be fixed, but the rotating tool must move at this time.

The currently used cutting device cannot fix steels of different shapes and specifications, so that it is not convenient to cut steels of different shapes and specifications, which makes the cutting performance of steels relatively simple, making the cutting efficiency of steels not high, and cutting The process does not have the function of debris collection, which is not convenient for the operator to use.

Contents of the invention

The present invention proposes a double-head cutting device with mechanical synchronous chip removal, which solves the problem that steel materials of different shapes and specifications cannot be fixed in the currently used cutting device, and the existing cutting device does not have the function of collecting debris during the cutting process. question.

The technical solution of the present invention is achieved in the following way: a double-head cutting device with mechanical synchronous chip removal, including a device main body, a column, a protective cover, a workbench, a support column, a deflector, a waste collection tank and a limiting plate, The main body of the device is arranged above the protective cover, and the main body of the device is connected with the protective cover through a column. The lower part of the main body of the device is provided with a sliding bar, and a sliding mounting block matching the sliding bar is set on the sliding bar. The lower part of the sliding mounting block is respectively connected with two drive motors Connection, the drive motor is connected to the cutting wheel through the transmission mechanism; the limit plate is slidably connected to the bottom of the protective cover, the support column is connected to the limit plate, the workbench is connected to the support column, the upper part of the support column is slidably connected to the protective cover, and waste is collected The groove is placed on the limiting plate, and the deflector is arranged between the waste chip collecting groove and the workbench.

One side of the sliding mounting block is connected with the push plate, the other side of the push plate is connected with the hydraulic rod, the hydraulic rod is connected with the hydraulic cylinder, and the hydraulic cylinder is fixed on the main body of the device.

The shell of the drive motor is connected to the housing, and a transmission mechanism is fixed in the housing. The transmission mechanism is a belt transmission mechanism. The drive motor is connected to the driving pulley of the belt transmission mechanism, and the driven pulley of the belt transmission mechanism is connected to the cutting wheel. .

The two ends of the workbench are provided with limit rods, which are slidingly connected with the protective cover; the ends of the two limit rods are provided with stoppers; There are spring bases on both sides, the upper part of the spring base is connected with the support column, the bottom of the spring base is fixedly connected with the bottom plate, and the inner side of the spring base is provided with baffle plates, and several groups of Compression spring connection.

There are several fixed blocks connected to the baffle, one side of the fixed block is provided with a groove, the other side is provided with an insert, the baffle is provided with an insert, and the insert is matched with the insert, the fixed block is on the baffle Set on equal spacing.

The upper part of the support column is provided with a moving slider, which is slidably connected to the upper part of the protective cover, and connected to the upper part of the spring base.

The deflector is arranged obliquely under the workbench, the upper part of the deflector is connected with the support column, and the lower part of the deflector is arranged above the waste collection tank; the deflector is provided with an anti-sticking layer.

A magnet is provided in the waste collection tank, an iron net is provided at the upper end of the waste collection tank, and a first damping spring is provided at the bottom of the waste collection tank.

The bottom of the limiting plate is provided with at least two sets of chute, the chute is provided with a slider I, the lower part of the slider I is provided with a second damping spring, the lower part of the second damping spring is connected with the slider II, and the slider II Slips on to the bottom of the protective cover.

The beneficial effects of the present invention are:

1. In the present invention, through the setting of the hydraulic cylinder, hydraulic rod, push plate and sliding installation block, the hydraulic rod can be freely expanded and contracted under the action of the hydraulic cylinder, driving the sliding installation block to move, so that the cutting wheel can cut steel, and the cutting In the process of cutting steel, the incision is smooth, which is beneficial to increase the integrity and aesthetics of steel cutting, and the setting of two sets of driving motors and cutting grinding wheels is conducive to improving the cutting rate of cutting grinding wheels on steel, which is convenient for operators to use;

2. Through the setting of the spring base, compression spring and baffle, the operator can place the rectangular steel between the baffles. Because the compression spring has a certain expansion and contraction performance, it can fix steel of different specifications and sizes, and the compression spring is set For several groups, it is beneficial to increase the elastic performance of the baffle, to protect the compression spring, and to increase the service life of the compression spring;

3. Through the setting of the fixed block, the insert and the slot, the operator can insert the insert on the workbench into the slot inside the baffle, so that the operator can install and disassemble the fixed block, and the fixed block is equipped with There are grooves, which are beneficial to fix the bar-shaped steel, and avoid the simplification of the fixed shape of the steel when cutting the steel;

4. Through the setting of waste collection holes, deflectors, anti-sticking layers, waste collection tanks and magnets, the steel debris generated during the cutting process, because the magnet has a certain adsorption performance on the metal, so it is in the cutting process. During the process, the magnet can easily suck the debris into the waste collection tank, and the deflector has the function of drainage when entering the waste collection tank, and the anti-sticking layer can prevent the debris from adhering to the deflector. In order to facilitate the debris to enter the waste collection tank smoothly through the waste collection hole, so as to facilitate the centralized treatment of the debris by the user;

5. Through the settings of chute, slider Ⅰ, slider Ⅱ, moving slider and second damping spring, the user can freely slide the workbench to the desired position through the slider and moving slider, so as to cut the grinding wheel The steel is cut, and the second damping spring can dampen and buffer the limiting plate and the weight on it during the moving process, which is beneficial to increase the stability of the steel in the cutting process.

Description of drawings

In order to illustrate the embodiments of the present invention more clearly, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. As far as the skilled person is concerned, other drawings can also be obtained based on these drawings on the premise of not paying creative work.

Fig. 1 is the front view of the present invention;

Fig. 2 is the left view of the present invention;

Fig. 3 is the top view of workbench of the present invention;

Fig. 4 is the sectional view of limiting plate of the present invention;

Fig. 5 is the top view of the waste collection tank of the present invention;

FIG. 6 is a partial enlarged view of A in FIG. 1 .

In the figure: 1-device main body, 101-sliding rod, 102-sliding installation block, 103-hydraulic cylinder, 104-drive motor, 105-housing, 107-hydraulic rod, 108-push plate, 2-column, 3- Protective cover, 4-table, 401-waste collection hole, 402-baffle plate, 403-compression spring, 404-spring base, 405-fixed block, 406-inserted groove, 407-inserted block, 408-limit Rod, 5-support column, 501-moving slider, 6-deflector, 7-waste collection tank, 701-magnet, 702-iron net, 703-first damping spring, 8-limit plate, 801 - chute, 802-slider I, 803-second damping spring, 804-slider II.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

As shown in Figures 1 to 6, Embodiment 1, a double-head cutting device for mechanical synchronous chip removal, includes a device main body 1, a column 2, a protective cover 3, a workbench 4, a support column 5, a deflector 6, Waste collection groove 7 and limit plate 8, protective cover 3 tops are provided with device main body 1, and device main body 1 is connected with protective cover 3 by column 2, and device main body 1 bottom is provided with slide bar 101, is covered with on slide bar 101 and The sliding mounting block 102 matched with the sliding bar 101, the sliding mounting block 102 can move along the sliding bar 101, the inner wall of the sliding mounting block 102 and the outer wall of the sliding bar 101 are closely matched, so that the sliding mounting block 102 can move stably and avoid shaking. The lower part of the sliding mounting block 102 is connected with two driving motors 104 respectively, and the driving motor 104 is connected with the cutting wheel 106 through a transmission mechanism. The two cutting wheels 106 are on the same plane and at the same height, which ensures simultaneous cutting. The driving motor 104 drives the cutting wheel 106 to rotate through the transmission mechanism, and the sliding mounting block 102 drives the cutting wheel 106 to move horizontally, thereby realizing cutting of steel. The limit plate 8 is slidingly connected to the bottom of the protective cover 3, the support column 5 is connected to the limit plate 8, the workbench 4 is connected to the support column 5, the workpiece to be processed is placed on the workbench 4, and the cutting wheel 106 is used to process the workpiece Cutting process is carried out, the upper part of the support column 5 is slidably connected with the protective cover 3, the waste chip collection tank 7 is placed on the limit plate 8, the deflector 6 is arranged between the waste chip collection tank 7 and the workbench 4, and the waste generated by processing The chips fall into the waste chip collection groove 7 through the workbench 4 and the deflector 6 . Driven by the limiting plate 8 , the workbench 4 , the support column 5 , the deflector 6 and the waste collecting tank 7 can move relative to the protective cover 3 in the same direction as the horizontal movement direction of the cutting wheel 106 .

Embodiment 2, a double-head cutting device with mechanical synchronous chip removal, including a device main body 1, a column 2, a protective cover 3, a workbench 4, a support column 5, a deflector 6, a waste chip collection tank 7 and a limit plate 8. The device main body 1 is arranged above the protective cover 3, the device main body 1 is connected with the protective cover 3 through the column 2, the hydraulic cylinder 103 is fixed on the device main body 1, the output end of the hydraulic cylinder 103 is connected with a hydraulic rod 107, and the hydraulic rod The other end of 107 is connected with push plate 108 , and push plate 108 is connected with sliding installation block 102 . The hydraulic cylinder 103 drives the hydraulic rod 107 to expand and contract, thereby driving the sliding mounting block 102 to move along the sliding rod 101 through the push plate 108, which is convenient for cutting the steel to be processed.

The lower part of the sliding mounting block 102 is connected with two driving motors 104, and the two driving motors 104 are arranged symmetrically about the center line of the device main body 1. The shell of the driving motor 104 is connected with the housing 105, and a transmission mechanism is fixed in the housing 105. The transmission mechanism It is a belt transmission mechanism, the driving motor 104 is connected with the driving pulley of the belt transmission mechanism, the driven pulley of the belt transmission mechanism is connected with the cutting wheel 106, and the driving motor 104 drives the cutting wheel 106 to rotate through the belt transmission mechanism. Other structures and working principles With same embodiment 1.

Embodiment 3, a double-head cutting device with mechanical synchronous chip removal, the two ends of the workbench 4 are provided with limit rods 408, the limit rods 408 pass through the protective cover 3 and cooperate with the protective cover 3, the limit rods 408 can be Sliding relative to the protective cover 3, the ends of the two limit rods 408 are provided with stoppers to limit the position, which ensures the level of the workbench 4 and prevents the processing of steel from being affected. The bottom of the workbench 4 is provided with a base plate, and the base plate is provided with a waste chip collection hole 401, and the waste chips generated in the process flow out through the waste chip collection hole 401, and four waste chip collection holes 401 are evenly and symmetrically arranged to ensure that waste during processing Chips flow down smoothly. Both sides of the base plate of the workbench 4 are provided with spring bases 404, the base plates of the spring bases 404 are fixedly connected, and the inner sides of the spring bases 404 are provided with baffles 402, and several sets of compression springs are passed between the baffles 402 and the spring bases 404. 403 connection. The space formed by the two baffles 402 is used to limit the steel, and the cutting wheel 106 is parallel to the baffles. The compression spring 403 is in a contracted state and can fix the steel on the workbench 4 .

The baffle plate 402 is connected with a plurality of fixed blocks 405, one side of the fixed block 405 is provided with a groove, the other side is provided with an insert 407, the baffle plate 402 is provided with a slot 406, the insert 407 and the slot 406 Matched, the fixing blocks 405 are arranged at equal intervals on the baffle plate 402 . The positions of the fixing blocks 405 on the two opposite baffles 402 are corresponding. It is convenient to fix steel materials of different specifications, and the steel materials are fixed between the corresponding fixing blocks 405 on the two baffle plates 402 . The insert block 407 cooperates with the insert groove 406 to facilitate the installation and disassembly between the baffle plate 402 and the fixed block 405, so that the user can fix the long strip or rectangular steel material, avoid the singleness of cutting the steel material shape, and dismantle it. When the fixed block 405 is dropped, the rectangular shaped steel can be fixed between the baffle plates 402 for processing; when the fixed block 405 is installed, the elongated steel can be fixed between the two corresponding fixed blocks 405 for processing; the baffle plate 402 is provided with several The set of fixing blocks 405 can simultaneously fix a plurality of elongated steel materials for simultaneous processing, which improves the cutting rate.

The upper end of the support column 5 is provided with a moving slider 501 , the supporting column 5 is connected with the upper slideway of the protective cover 3 through the moving slider 501 , and the moving slider 501 is connected with the top of the spring base 404 . The moving direction of the moving slider 501 relative to the protective cover 3 is the same as the moving direction of the limiting plate 8 .

The deflector 6 is obliquely arranged below the workbench 4, the upper part of the deflector 6 is connected to the support column 5, the lower part of the deflector 6 is arranged above the waste collection tank 7, and the lower part of the deflector 6 leads to the waste collection tank 7 , The deflector 6 is provided with an anti-adhesive layer 601 . The deflector 6 has the effect of draining the debris produced by the steel during the cutting process, and the anti-adhesive layer 601 can prevent metal debris from adhering to the deflector 6 during the drainage of the debris, so as to facilitate the passage of debris The waste collection hole smoothly enters the waste collection tank, which is convenient for the user to centralize the disposal of the waste.

The waste collection tank 7 is located below the workbench 4, the waste collection tank 7 is provided with a magnet 701, the waste collection tank 7 is provided with an iron net 702, and the waste collection tank 7 bottom is provided with a first damping spring 703. The magnet 701 can firmly absorb the metal scraps on the iron net 702, so as to avoid the random flying of the scraps.

The bottom of the limiting plate 8 is provided with three sets of chute 801, the chute 801 is provided with a slider I 802, the lower part of the slider I 802 is provided with a second shock absorbing spring 803, the second shock absorbing spring 803 is retractable, and drives the working table 4 Moving up and down, the moving slider 501 cooperates with the protective cover 3 in a gap, and can cut steel materials of different thicknesses on the driving workbench 4. The lower part of the second damping spring 803 is connected with the slider II 804, and the inner wall of the protective cover 3 is provided with a slider. Road, slide block II 804 cooperates with the bottom slideway of protective cover 3. The bottom of the limit plate 8 and the protective cover 3 is slidingly connected, push the limit rod 408, the limit rod 408 slides relative to the protective cover 3, and the workbench 4 can be made Carry out horizontal sliding, slide to the desired position, at the same time, the limit plate 8 slides relative to the protective cover 3, and the moving slider 501 slides relative to the protective cover 3, which is convenient for cutting steel.

The working process of the present invention: when the rectangular steel is cut, the fixing block 405 is removed, and the rectangular steel is fixed between the baffle plates 402. At this time, the compression spring 403 and the spring base 404 are in a compressed state, and the rectangular steel is firmly fixed. Fixed on the workbench 4, push the limit rod 408, the limit rod 408 slides relative to the protective cover 3, and the workbench 4 can slide through the slider I 802, the slider II 804 and the moving slider 501 to the desired position. At the same time, the limit plate 8 slides relative to the protective cover 3, the moving slider 501 slides relative to the protective cover 3, the limit plate 8 and the worktable 4 move synchronously relative to the main body 1 of the device, and the driving motor 104 drives the cutting wheel 106 to rotate At the same time, the hydraulic cylinder 103 drives the hydraulic rod 107 to expand and contract, thereby driving the cutting wheel 106 to move in a straight line, and the cutting wheel 106 cuts the steel. When cutting the bar-shaped steel, install the fixing block 405. Since the fixing block 405 is groove-shaped, the bar-shaped steel can be firmly clamped between the two fixing blocks 405. There are several groups of fixing blocks on the baffle plate 402. 405, which can be inserted into a plurality of bar-shaped steel materials at the same time, and a plurality of steel materials are cut and processed at the same time. The bottom of the limit plate 8 is provided with a second damping spring 803, and the second damping spring 803 can be stretched to drive the workbench 4 to move up and down. In order to cut steel of different thickness. The waste chips generated in the cutting process pass through the waste chip collection hole 401 on the workbench 4, are drained through the deflector 6, and enter the waste chip collection tank 7. The metal chips entering the waste chip collection tank 7 are adsorbed on the iron by the magnet 701. On the net 702, the phenomenon of debris flying around is avoided. After the steel material is cut, the iron net 702 can be taken out, and the debris can be treated in a centralized manner.

Other structures are with embodiment 1.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.

Claims (9)

1. A double-head cutting device with mechanical synchronous chip removal, characterized in that it includes a device main body (1), a column (2), a protective cover (3), a workbench (4), a support column (5), a flow guide Plate (6), waste collection tank (7) and limit plate (8), the device main body (1) is arranged above the protective cover (3), and the device main body (1) passes through the column (2) and the protective cover (3) connection, the lower part of the device main body (1) is provided with a sliding bar (101), the sliding bar (101) is covered with a sliding mounting block (102) matching the sliding bar (101), and the lower part of the sliding mounting block (102) is respectively connected to the two A driving motor (104) is connected, and the driving motor (104) is connected with the cutting wheel (106) through a transmission mechanism; the limit plate (8) is slidingly connected with the bottom of the protective cover (3), and the limit plate (8) is provided with The support column (5), the workbench (4) is connected with the upper part of the support column (5), the upper part of the support column (5) is slidingly connected with the protective cover (3), and the waste collection tank (7) is placed on the limit plate (8 ), the deflector (6) is set between the waste collection tank (7) and the workbench (4), and the cutting wheel (106) is set in the workbench (4). 2. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: one side of the sliding installation block (102) is connected to the push plate (108), and the other side of the push plate (108) The side is connected with the hydraulic rod (107), the hydraulic rod (107) is connected with the hydraulic cylinder (103), and the hydraulic cylinder (103) is fixed on the device main body (1). 3. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: the casing of the drive motor (104) is connected to the casing (105), and the casing (105) is fixed with Transmission mechanism, the transmission mechanism is a belt transmission mechanism, the driving motor (104) is connected with the driving pulley of the belt transmission mechanism, the driven pulley of the belt transmission mechanism is connected with the cutting wheel (106), the driving pulley of the belt transmission mechanism is connected with the belt The driven pulley of the transmission mechanism is connected by a belt. 4. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: both ends of the workbench (4) are provided with limit rods (408), and the limit rods (408) and The protective cover (3) is slidingly connected; the ends of the two limit rods (408) are provided with stoppers; the bottom of the workbench (4) is provided with a bottom plate, and the bottom plate is provided with waste collection holes (401). Both are equipped with a spring base (404), the upper part of the spring base (404) is connected with the support column (5), the bottom of the spring base (404) is fixedly connected with the bottom plate, and the inner side of the spring base (404) is equipped with a stopper. The plate (402), the baffle (402) and the spring base (404) are connected through several sets of compression springs (403). 5. A double-head cutting device with mechanical synchronous chip removal according to claim 4, characterized in that: several fixed blocks (405) are connected to the baffle plate (402), and one side of the fixed block (405) A groove is provided, and an insert (407) is provided on the other side, and an insert (406) is provided on the baffle (402). The insert (407) is matched with the insert (406), and the fixed block (405) is The baffles (402) are arranged at equal intervals. 6. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: the upper part of the support column (5) is provided with a moving slider (501), and the moving slider (501) is connected with the protection The upper part of the cover (3) is slidingly connected, and the moving slider (501) is fixedly connected with the upper parts of the spring bases (404) on both sides of the workbench (4). 7. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: the deflector (6) is arranged obliquely under the workbench (4), and the upper part of the deflector (6) Connected with the support column (5), the lower part of the deflector (6) is set above the waste collection tank (7); the deflector (6) is provided with an anti-sticking layer (601). 8. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: a magnet (701) is provided in the waste chip collection tank (7), and the upper end of the waste chip collection tank (7) An iron net (702) is provided, and a first damping spring (703) is provided at the bottom of the waste collection tank (7). 9. A double-head cutting device with mechanical synchronous chip removal according to claim 1, characterized in that: the bottom of the limiting plate (8) is provided with at least two sets of chute (801), the chute (801) There is a slider I (802) in the middle, and a second damping spring (803) is provided at the lower part of the slider I (802), and the lower part of the second damping spring (803) is connected with a slider II (804), and the slider II ( 804) is slidingly connected with the bottom of the protective cover (3).