Burr removing device for steel machining

Abstract

The utility model discloses a burr removing device for steel processing, which comprises a placing seat, a cleaning seat is fixedly mounted at the top of the placing seat, a driving motor is fixedly mounted on the front side of the cleaning seat, a driving rod is fixedly mounted at the output end of the driving motor, and a limiting roller is fixedly mounted at the front end of the driving rod. A lifting frame is slidably connected to the inner wall of the cleaning seat, the front end of the lifting frame is slidably connected to the inner wall of the cleaning seat, a connecting roller is rotatably connected to the tail end of the lifting frame, a transmission belt is wound around the outer surface of the limiting roller and the outer surface of the connecting roller, and the outer surface of the transmission belt is sleeved with a sanding paper sleeve; according to the steel surface burr removing device, burrs on the surface of steel can be rapidly removed through grinding and removing in the contact process, the grinding structure can be rapidly replaced according to the use requirement or the damage problem, the efficient grinding effect of the grinding structure is guaranteed, the device has the adjustable burr removing function, and the removing efficiency of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing equipment, and in particular to a burr removing device for steel processing. Background Art

[0002] Deburring steel is to remove the thorns or fins formed at the intersection of part surfaces. The remaining burrs cause safety hazards in subsequent use, so relevant removal equipment is needed. However, in order to meet more usage needs, the present application can propose a new type of burr removal device for steel processing.

[0003] Patent document CN211103150U discloses a burr removal device for steel processing, "including an operating table, a dust collection box, a support plate and a first motor, a bracket is provided at the lower part of the operating table, a support rod is provided at the upper part of the operating table, a support plate is provided at the upper part of the support rod, and a first motor is provided on the left side of the support rod. The burr removal device for steel processing drives the steel to move on the operating table through a conveying roller, drives the support frame forward through a hydraulic device, fixes the steel according to the width of the steel, and moves the steel inside through a guide wheel. The first motor is started to drive the screw to rotate, so that the sliding block on the surface of the screw moves horizontally on the surface of the screw, and the lifter arranged at the lower part of the sliding block drives the telescopic rod to descend, so that the fixed frame is lowered in height, and the second motors at both ends are driven by the driver to move inside the fixed frame to adjust the spacing between the lower burr removal devices, and the burr removal device turntable is driven by the second motor to remove rust and burrs from the steel surface."

[0004] When the above device is in use, it removes rust and burrs from the surface of steel. During the burr removal process, the drive motor on the left side of the dust collecting box is started to drive the electrode roller to rotate. The dust generated by the burr removal is adsorbed by the electrode roller to avoid the occurrence of dust flying. However, when the device is cleaning burrs, its grinding structure is fixedly installed. Due to the differences in grinding time and grinding objects, a single grinding structure is inconvenient to use and is difficult to meet the surface cleaning needs of different steel structures. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a burr removal device for steel processing;

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The invention comprises a placing seat, a cleaning seat is fixedly installed on the top of the placing seat, a driving motor is fixedly installed on the front side of the cleaning seat, a driving rod is fixedly installed on the output end of the driving motor, a limiting roller is fixedly installed on the front end of the driving rod, the inner wall of the cleaning seat is slidably connected with a lifting frame, and the front end of the lifting frame is slidably connected to the inner wall of the cleaning seat, the tail end of the lifting frame is rotatably connected with a connecting roller, the outer surfaces of the limiting roller and the connecting roller are both wrapped with a transmission belt, the outer surface of the transmission belt is sleeved with a frosted paper sleeve, a sealing cover is movably installed on the back side of the cleaning seat, a discharging seat is movably installed on the back side of the placing seat, an auxiliary bracket is slidably connected inside the sealing cover, a positioning shaft is fixedly installed on the front end of the auxiliary bracket and one side of the sealing cover, and two groups of positioning shafts are respectively inserted into the inside of the limiting roller and the connecting roller, the inner walls of the cleaning seat and the sealing cover are both clamped with positioning blocks, and the two groups of positioning blocks are respectively clamped on the top of the lifting frame and the auxiliary bracket, and a pull ring is fixedly installed on the outer surface of the positioning block.

[0008] As an optional technical solution, a clamp is fixedly installed on the bottom of the placement seat, a bottom thread of the clamp is penetrated and connected with a limit screw rod, and a rotating handle is fixedly installed on the bottom of the limit screw rod.

[0009] As an optional technical solution, the sealing cover and the back side of the discharge seat are both threadedly connected with fixing bolts, and the sealing cover and the discharge seat are respectively connected and fixed to the cleaning seat and the placement seat by fixing bolts.

[0010] As an optional technical solution, a limit baffle is fixedly installed on the front end of the inner bottom wall of the placement seat, and the inner wall of the limit baffle is rotatably connected to the placement plate.

[0011] As an optional technical solution, the front thread of the limit baffle is connected with a connecting screw rod, the front end of the connecting screw rod is fixedly installed with a limit handle, and the rear end of the connecting screw rod is rotatably connected with an adjustment plate.

[0012] As an optional technical solution, a limiting slider is fixedly installed on the bottom of the adjustment plate, and the limiting slider is slidably connected to the inner bottom wall of the placement seat.

[0013] The technical solution provided by the utility model has the following technical effects:

[0014] 1. The utility model provides a burr removal device for steel processing, which can quickly clean the burrs on the surface of steel by grinding and removing during contact, and its grinding structure can be quickly replaced according to the use requirements or damage problems, so as to ensure the efficient grinding effect of its grinding structure, so that the device has an adjustable burr removal function, and increases the removal efficiency of the device.

[0015] 2. The utility model provides a burr removal device for steel processing, which has flexible adjustability between the internal placement structure and the grinding structure of the device through convenient adjustment of the angle of the placement plate, so that it is suitable for the removal of burrs on steels of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the present utility or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present utility. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural stereogram of the utility model;

[0018] Figure 2 This is a cross-sectional view of the cleaning seat structure of the utility model;

[0019] Figure 3 It is a cross-sectional schematic diagram of the placement seat structure of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of the lifting frame structure of the utility model;

[0021] Figure 5 It is a cross-sectional schematic diagram of the clamping structure of the utility model.

[0022] In the figure: 1. placement seat; 2. cleaning seat; 3. driving motor; 4. driving rod; 5. limiting roller; 6. lifting frame; 7. connecting roller; 8. transmission belt; 9. frosted paper sleeve; 10. sealing cover; 11. discharge seat; 12. auxiliary bracket; 13. positioning shaft; 14. positioning block; 15. pull ring; 16. snap clamp; 17. limiting screw rod; 18. turning handle; 19. fixing bolt; 20. limiting baffle; 21. placement plate; 22. connecting screw rod; 23. limiting handle; 24. adjustment plate; 25. limiting slider. DETAILED DESCRIPTION

[0023] See also Figures 1 to 5 , a burr removal device for steel processing;

[0024] The cleaning seat 2 is fixedly mounted on the top of the cleaning seat 1, a driving motor 3 is fixedly mounted on the front of the cleaning seat 2, a driving rod 4 is fixedly mounted on the output end of the driving motor 3, a limiting roller 5 is fixedly mounted on the front end of the driving rod 4, a lifting frame 6 is slidably connected to the inner wall of the cleaning seat 2, and the front end of the lifting frame 6 is slidably connected to the inner wall of the cleaning seat 2, and the tail end of the lifting frame 6 is rotatably connected to the connecting roller 7, the outer surfaces of the limiting roller 5 and the connecting roller 7 are both wound with a transmission belt 8, and the outer surface of the transmission belt 8 is sleeved with a frosted paper sleeve 9, a sealing cover 10 is movably mounted on the back of the cleaning seat 2, and the back of the placing seat 1 is movably connected to the inner wall of the cleaning seat 2. A discharge seat 11 is installed, and an auxiliary bracket 12 is slidably connected inside the sealing cover 10. A positioning shaft 13 is fixedly installed at the front end of the auxiliary bracket 12 and one side of the sealing cover 10, and two groups of positioning shafts 13 are respectively inserted into the inside of the limiting roller 5 and the connecting roller 7. Through the insertion of the positioning shaft 13, the rotation of the limiting roller 5 and the connecting roller 7 can be assisted, and the stability of the rotation of the two can be increased. The inner walls of the cleaning seat 2 and the sealing cover 10 are clamped with positioning blocks 14, and the two groups of positioning blocks 14 are respectively clamped on the top of the lifting frame 6 and the auxiliary bracket 12, and the outer surface of the positioning block 14 is fixedly installed with a pull ring 15;

[0025] When the device is used for removing burrs from the surface of steel, the steel to be processed and removed is inserted into the placement seat 1 through an opening on one side of the placement seat 1. The driving motor 3 on the cleaning seat 2 can drive the driving rod 4 to rotate at its output end, and then drive the rotation of the limiting roller 5. The limiting roller 5 and the connecting roller 7 are in close contact with the transmission belt 8, and they can rotate synchronously, and then drive the frosted paper sleeve 9 on the surface of the transmission belt 8 to rotate, and the frosted surface of the surface is in contact with the steel in the placement seat 1. After the touch, it can play the role of grinding and removing burrs, and the grinding structure of the device can pull out the positioning block 14 through the pull ring 15, so that the lifting frame 6 and the auxiliary bracket 12 can be lifted and slid in a small range, so as to adjust the position of the connecting roller 7. Through the detachability between the placement seat 1 and the discharge seat 11 and the cleaning seat 2 and the sealing cover 10, the transmission belt 8 can lose its tight state by pulling out the positioning block 14, so as to replace the sandpaper sleeve 9 mounted on its surface, so as to maintain the grinding efficiency of the grinding structure of the device.

[0026] A clamping clip 16 is fixedly installed at the bottom of the placement seat 1, and a limit screw rod 17 is connected to the bottom of the clamping clip 16 through a thread, and a rotating handle 18 is fixedly installed at the bottom of the limit screw rod 17;

[0027] After the clamping clip 16 is clamped to the operating desktop, the handle 18 is rotated to push the limit screw 17 to clamp and fix the device, thereby increasing the convenience of fixing when the device is used, so that the device can be quickly installed and used.

[0028] The back of the sealing cover 10 and the discharge seat 11 are both threadedly connected with fixing bolts 19, and the sealing cover 10 and the discharge seat 11 are respectively connected and fixed with the cleaning seat 2 and the placement seat 1 through the fixing bolts 19;

[0029] The installation connection of the fixing bolts 19 makes it easy to disassemble the sealing cover 10 and the discharging seat 11.

[0030] A limit baffle 20 is fixedly installed at the front end of the inner bottom wall of the placement seat 1, and a placement plate 21 is rotatably connected to the inner wall of the limit baffle 20. A connecting screw 22 is threadedly connected through the front surface of the limit baffle 20, and a limit handle 23 is fixedly installed at the front end of the connecting screw 22, and an adjustment plate 24 is rotatably connected to the tail end of the connecting screw 22;

[0031] By rotating the limit handle 23, the adjustment plate 24 can be slidably adjusted on the inner bottom wall of the placement seat 1, so that it can play an angle adjustment role at the bottom of the placement plate 21. When the steel is inserted, the distance between it and the grinding structure can be adjusted by adjusting the angle of the placement plate 21, so that it is suitable for different steel structures.

[0032] A limit slider 25 is fixedly installed at the bottom of the adjustment plate 24, and the limit slider 25 is slidably connected to the inner bottom wall of the placement seat 1;

[0033] The slidability of the limiting slider 25 on the placement seat 1 can increase the stable sliding of the adjustment plate 24 on the inner bottom wall of the placement seat 1.

[0034] Working principle: When the device is in use, it can insert the steel to be processed through one end of the placement seat 1, and then adjust the inclination angle of the placement plate 21 according to the size of the steel to facilitate the work of the steel and the grinding structure. The grinding structure can be rotated by energizing the driving motor 3, and the sanding paper sleeve 9 used for grinding the surface can be replaced according to the use requirements, so as to replace the damaged sanding paper, or replace the sanding paper structure that is more suitable for the processed steel. The use of the device can be coordinated with the setting of the bottom clamping structure for convenient installation and use, so as to better remove the burrs on the steel.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A burr removal device for steel processing, comprising a placement seat (1), characterized in that: A cleaning seat (2) is fixedly mounted on the top of the placement seat (1), a driving motor (3) is fixedly mounted on the front of the cleaning seat (2), a driving rod (4) is fixedly mounted on the output end of the driving motor (3), a limiting roller (5) is fixedly mounted on the front end of the driving rod (4), a lifting frame (6) is slidably connected to the inner wall of the cleaning seat (2), and the front end of the lifting frame (6) is slidably connected to the inner wall of the cleaning seat (2), and the rear end of the lifting frame (6) is rotatably connected to a connecting roller (7), the outer surfaces of the limiting roller (5) and the connecting roller (7) are both wound with a transmission belt (8), and the outer surface of the transmission belt (8) is sleeved with a frosted paper sleeve (9), and the cleaning seat ( A sealing cover (10) is movably mounted on the back of the cleaning seat (2), a discharging seat (11) is movably mounted on the back of the placing seat (1), an auxiliary bracket (12) is slidably connected to the inside of the sealing cover (10), a positioning shaft (13) is fixedly mounted on the front end of the auxiliary bracket (12) and one side of the sealing cover (10), and two groups of positioning shafts (13) are respectively inserted into the inside of the limiting roller (5) and the connecting roller (7), the inner walls of the cleaning seat (2) and the sealing cover (10) are both clamped with positioning blocks (14), and the two groups of positioning blocks (14) are respectively clamped on the top of the lifting frame (6) and the auxiliary bracket (12), and a pull ring (15) is fixedly mounted on the outer surface of the positioning block (14).

2. A burr removal device for steel processing according to claim 1, characterized in that: A clamping clamp (16) is fixedly mounted on the bottom of the placement seat (1), a threaded bottom of the clamping clamp (16) penetrates and connects to a limiting screw rod (17), and a rotating handle (18) is fixedly mounted on the bottom of the limiting screw rod (17).

3. The burr removal device for steel processing according to claim 1, characterized in that: The back sides of the sealing cover (10) and the discharge seat (11) are both threadedly connected with fixing bolts (19), and the sealing cover (10) and the discharge seat (11) are respectively connected and fixed to the cleaning seat (2) and the placement seat (1) via the fixing bolts (19).

4. The burr removal device for steel processing according to claim 1, characterized in that: A limit baffle (20) is fixedly mounted on the front end of the inner bottom wall of the placement seat (1), and a placement plate (21) is rotatably connected to the inner wall of the limit baffle (20).

5. A burr removal device for steel processing according to claim 4, characterized in that: The front thread of the limit baffle (20) is penetrated by a connecting screw (22), the front end of the connecting screw (22) is fixedly mounted with a limit handle (23), and the rear end of the connecting screw (22) is rotatably connected with an adjustment plate (24).

6. A burr removal device for steel processing according to claim 5, characterized in that: A limiting slider (25) is fixedly mounted on the bottom of the adjustment plate (24), and the limiting slider (25) is slidably connected to the inner bottom wall of the placement seat (1).

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