Band steel edge deburring device

Abstract

The utility model relates to the technical field of strip steel machining, and discloses a strip steel edge deburring device which comprises a roller conveying frame, a support is arranged at the feeding end of the roller conveying frame, an adjusting assembly used for controlling the feeding posture of strip steel is arranged on the support, and a grinding device is arranged on the roller conveying frame. The two sets of polishing devices are located on the two sides of the strip steel correspondingly, elastic pieces are arranged on the roller conveying frame and used for applying downward pressure to the strip steel, under continuous feeding cooperation of the roller conveying frame, burrs on the two sides of the strip steel can be effectively removed, and the machining quality and the appearance quality of the strip steel are improved. According to the strip steel deburring device, adjustment can be conducted according to the width of strip steel, so that it is ensured that the strip steel keeps a stable feeding posture in the grinding process, the deburring effect is improved, an elastic piece is further arranged, proper downward pressure can be applied to the strip steel in the grinding process, it is ensured that the grinding wheel makes close contact with the strip steel, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of strip steel processing, in particular to a strip steel edge deburring device. Background Art

[0002] Strip steel is a long strip of metal material, usually made of steel, with high strength and corrosion resistance. It is widely used in industrial production, building structure, machinery manufacturing, automobile manufacturing and other fields. Strip steel is usually made of high-quality steel, with high strength and hardness, and can withstand large tensile and compressive forces. It plays a supporting and reinforcing role in engineering structures and machinery manufacturing. Strip steel has good processability and can be processed by bending, cutting, welding and stamping to meet the requirements of different shapes and sizes. It is suitable for complex engineering manufacturing and processing.

[0003] Edge burrs are often generated during the production process of strip steel, which may cause harm to operators. Especially during processing, transportation and use, unremoved burrs may cause hand scratches or other accidents. Burrs will affect the appearance quality of the strip steel, thereby affecting customer satisfaction. Therefore, a strip steel edge deburring device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a strip edge deburring device, comprising a roller conveyor frame, a feeding end of the roller conveyor frame is provided with a bracket, the bracket is provided with an adjustment component for controlling the feeding posture of the strip steel, the roller conveyor frame is provided with a grinding device, and the number of the grinding devices is two groups, which are respectively located on both sides of the strip steel, the roller conveyor frame is provided with an elastic member for applying downward pressure to the strip steel, the roller conveyor frame is provided with a protective cover, and a waste chip collection frame is placed below the grinding device.

[0005] Furthermore, the adjustment component includes a limit plate, and the two limit plates are respectively arranged on both sides of the bracket. The bracket is threaded with a plurality of equidistantly distributed hand screws. The limit plate is provided with a travel hole adapted to the hand screw, and the hand screw is located in an adjacent travel hole. The side of the limit plate close to the strip is rotatably connected with a plurality of rollers.

[0006] Furthermore, the elastic member includes a mounting seat, which is arranged on the roller conveyor frame, a pressure roller is arranged between two relative mounting seats, a telescopic rod is arranged between the pressure roller and the mounting seat, a spring is sleeved on the outer side of the telescopic rod, and both ends of the spring are respectively in conflict with the mounting seat and the pressure roller.

[0007] Furthermore, the number of the elastic members is two, and they are respectively located at the loading end and the unloading end of the grinding device.

[0008] Furthermore, the grinding device comprises a driving motor, which is arranged on the roller conveying frame, and a grinding wheel is arranged at the output end of the driving motor.

[0009] The beneficial effects of the utility model are as follows: the utility model can effectively remove burrs on both sides of the steel strip by arranging a grinding device under the cooperation of continuous feeding of the roller conveyor frame, thereby improving the processing quality and appearance quality of the steel strip; an adjustment component is arranged, which can be adjusted according to the width of the steel strip, thereby ensuring that the steel strip maintains a stable feeding posture during the grinding process, thereby improving the deburring effect; an elastic part is also arranged, which can apply appropriate downward pressure to the steel strip during the grinding process, thereby ensuring that the grinding wheel is in close contact with the steel strip, and the utility model is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is an overall schematic diagram of the utility model;

[0011] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0012] Figure 3 It is a schematic diagram of the connection structure between the grinding device and the roller conveyor frame of the utility model;

[0013] Figure 4 It is a schematic diagram of the elastic member of the utility model.

[0014] Among them, 1. roller conveyor frame; 2. bracket; 3. adjustment component; 31. limit plate; 32. hand screw; 33. travel hole; 34. roller; 4. grinding device; 41. drive motor; 42. grinding wheel; 5. elastic part; 51. mounting seat; 52. pressure roller; 53. telescopic rod; 54. spring; 6. protective cover; 7. waste chip collection frame. DETAILED DESCRIPTION

[0015] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0016] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] In the embodiment, Figure 1-4 A strip edge deburring device is provided, comprising a roller conveyor frame 1, a bracket 2 is provided at the feeding end of the roller conveyor frame 1, an adjusting component 3 for controlling the feeding posture of the strip is provided on the bracket 2, a grinding device 4 is provided on the roller conveyor frame 1, and the number of the grinding devices 4 is two groups, which are respectively located on both sides of the strip, an elastic member 5 is provided on the roller conveyor frame 1 for applying downward pressure to the strip, a protective cover 6 is provided on the roller conveyor frame 1, and a waste chip collection frame 7 is placed under the grinding device 4. The strip enters from the feeding end of the roller conveyor frame 1, and at this time the adjusting component 3 on the bracket 2 will pre-adjust the feeding posture of the strip to ensure that the strip can enter the subsequent processing area stably and accurately. After the strip enters the processing area, the two groups of grinding devices 4 located on both sides of the strip will simultaneously grind the edges of both sides of the strip to remove burrs.

[0019] Reference Figure 1-4 , wherein the adjustment component 3 includes a limit plate 31, two limit plates 31 are respectively arranged on both sides of the bracket 2, the bracket 2 is threadedly connected with a plurality of hand screws 32 that are equidistantly distributed, the limit plate 31 is provided with a travel hole 33 that is adapted to the hand screw 32, and the hand screw 32 is located in an adjacent travel hole 33, and a side of the limit plate 31 close to the strip is rotatably connected with a plurality of rollers 34;

[0020] Through the above-mentioned structural setting, the hand screw 32 is loosened to cancel the fixation of the limit plate 31, and the spacing between the two limit plates 31 is adjusted according to the width of the strip steel. Then the hand screw 32 is tightened to fix the limit plate 31 again. When the strip steel passes through, the roller 34 will contact the surface of the strip steel and rotate freely with the movement of the strip steel. The rotation of the roller 34 reduces the friction between the strip steel and the roller steel, so that the strip steel can smoothly pass through the adjustment component 3 without excessive resistance or damage, and at the same time ensure that the strip steel enters the subsequent grinding area in a stable and accurate posture.

[0021] Reference Figure 1-4 , wherein the elastic member 5 comprises a mounting seat 51, the mounting seat 51 is arranged on the roller conveyor frame 1, a pressure roller 52 is arranged between two opposite mounting seats 51, a telescopic rod 53 is arranged between the pressure roller 52 and the mounting seat 51, a spring 54 is sleeved on the outer side of the telescopic rod 53, and the two ends of the spring 54 are respectively in conflict with the mounting seat 51 and the pressure roller 52;

[0022] Through the above-mentioned structural arrangement, under the elastic action of the spring 54, the pressure roller 52 is at a lower height position. When the strip steel passes through, the pressure roller 52 applies a downward force to the strip steel. As the strip steel continues to be fed, the telescopic rod 53 is compressed, and the spring 54 begins to generate a resistance force. At the same time, when the thickness or hardness of the strip steel changes, the pressure roller 52 can adaptively adjust the pressure it applies to the strip steel, and is more flexible.

[0023] Reference Figure 1-4 , wherein the number of the elastic members 5 is two, and they are respectively located at the feeding end and the unloading end of the grinding device 4;

[0024] Through the above-mentioned structural setting, the two elastic parts 5 at the feeding end and the unloading end work together to form a complete pressure control. During the entire process of the strip passing through the grinding device 4, whether it has just entered or is about to leave, a stable pressure effect can be obtained, thereby ensuring the uniformity and consistency of the deburring effect.

[0025] Reference Figure 1-4 , wherein the grinding device 4 comprises a driving motor 41, the driving motor 41 is arranged on the roller conveying frame 1, and a grinding wheel 42 is arranged at the output end of the driving motor 41;

[0026] Through the above-mentioned structural arrangement, the drive motor 41 is the drive source, and the output section of the drive motor 41 can drive the grinding wheel 42 to rotate axially, thereby grinding the edges of both sides of the strip steel. At the same time, the output end of the drive motor 41 is detachably connected to the grinding wheel 42, which can be replaced according to the model of the strip steel or the wear condition of the grinding wheel 42.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strip steel edge deburring device, comprising a roller conveyor frame (1), characterized in that: The feeding end of the roller conveyor frame (1) is provided with a bracket (2), and the bracket (2) is provided with an adjustment component (3) for controlling the feeding posture of the strip steel. The roller conveyor frame (1) is provided with a grinding device (4), and the number of the grinding devices (4) is two groups, which are respectively located on both sides of the strip steel. The roller conveyor frame (1) is provided with an elastic member (5) for applying downward pressure to the strip steel. The roller conveyor frame (1) is provided with a protective cover (6), and a waste chip collection frame (7) is placed below the grinding device (4).

2. The strip edge deburring device according to claim 1, characterized in that: The adjustment assembly (3) comprises a limit plate (31), wherein the two limit plates (31) are respectively arranged on both sides of the bracket (2), and the bracket (2) is threadedly connected with a plurality of hand screws (32) which are equidistantly distributed. The limit plate (31) is provided with a travel hole (33) which is matched with the hand screw (32), and the hand screw (32) is located in an adjacent travel hole (33). The side of the limit plate (31) close to the strip steel is rotatably connected with a plurality of rollers (34).

3. The strip edge deburring device according to claim 1, characterized in that: The elastic member (5) comprises a mounting seat (51), the mounting seat (51) being arranged on the roller conveyor frame (1), a pressure roller (52) being arranged between two mounting seats (51) opposite to each other, a telescopic rod (53) being arranged between the pressure roller (52) and the mounting seat (51), a spring (54) being sleeved on the outer side of the telescopic rod (53), and two ends of the spring (54) respectively contacting the mounting seat (51) and the pressure roller (52).

4. The strip edge deburring device according to claim 3, characterized in that: The elastic members (5) are two in number and are respectively located at the loading end and the unloading end of the grinding device (4).

5. The strip edge deburring device according to claim 1, characterized in that: The grinding device (4) comprises a driving motor (41), the driving motor (41) is arranged on the roller conveying frame (1), and a grinding wheel (42) is arranged at the output end of the driving motor (41).

Images