Deburring device for steel belt finish machining

Abstract

The utility model belongs to the technical field of steel belt machining equipment, and discloses a deburring device for steel belt finish machining, which comprises a bottom plate, a fixing groove is arranged at the top of the bottom plate, a fixing column is fixedly mounted in the fixing groove, and a rectangular rod positioned in the fixing groove is movably sleeved on the outer surface of the fixing column. By arranging the rectangular rod, the spring, the brushes, the power motor and the cam block, when an operator starts the power motor, the circular shaft drives the cam block to rotate, then the outer surface of the cam block extrudes and pushes the rectangular rod to move rightwards in the fixing groove, and therefore the two brushes are driven to move rightwards and continue to rotate along with the cam block; and at the moment, due to the elastic force recovery effect of a spring, a rectangular rod can drive two brushes to reset, so that the two brushes can comprehensively clean the top and the bottom of the steel belt in the left-right movement process, attachment of dust and chippings is prevented, and the machining quality of the steel belt is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel strip processing equipment, in particular to a deburring device for fine processing of steel strips. Background Art

[0002] Steel strip is a steel product with large output, wide application and many varieties. Steel strip is divided into two categories according to the material used: ordinary strip steel and high-quality strip steel. It is also divided into two categories according to the processing method: hot-rolled steel strip and cold-rolled steel strip.

[0003] At present, operators often use corresponding deburring devices when processing steel strips. However, the existing deburring devices often produce debris splashing during actual use, and the splashing debris and dust are easy to adhere to the surface of the polished steel strip, which brings inconvenience to the subsequent operation or cleaning of the operators, so it is necessary to improve it. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems. The utility model provides a deburring device for fine processing of steel strips, which has the advantage of cleaning the debris on the surface of the steel strips.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for finishing steel strips, comprising a base plate, a fixing groove is provided on the top of the base plate, a fixing column is fixedly installed inside the fixing groove, a rectangular rod located inside the fixing groove is movably sleeved on the outer surface of the fixing column, the top end of the rectangular rod is located above the base plate, a spring is movably sleeved on the outer surface of the fixing column, the left end of the spring is fixedly connected to the right side of the rectangular rod, the right end of the spring is fixedly connected to the right end of the fixing groove, a brush is fixedly installed on the top end of the left side of the rectangular rod, a power motor is fixedly installed inside the base plate, the other end of the output shaft of the power motor is fixedly connected to a round shaft, a cam block is fixedly sleeved on the outer surface of the top end of the round shaft, and a fixing block is fixedly installed on the bottom of the left side of the rectangular rod.

[0006] As a preferred embodiment of the utility model, bracket No. 1 is fixedly installed on the left side of the top of the base plate, and the top of the back of bracket No. 1 is fixedly connected to the output motor, and the other end of the output shaft of the output motor is fixedly sleeved with shaft No. 1, the right end of shaft No. 1 passes through bracket No. 1 and extends to the inside of the front of bracket No. 1, the outer surface of shaft No. 1 is fixedly sleeved with a rotating gear located on the back of bracket No. 1, and the inside of bracket No. 1 is movably sleeved with shaft No. 2 located above shaft No. 1, the left end of shaft No. 2 passes through bracket No. 1 and extends to the outside of the back of bracket No. 1, and the outer surfaces of shaft No. 1 and shaft No. 2 are both fixedly sleeved with grinding wheels located inside bracket No. 1.

[0007] As a preferred embodiment of the utility model, a No. 1 gear located at the top of the back side of the No. 1 bracket is fixedly sleeved on the outer surface of the No. 2 rotating shaft, and the outer surface of the No. 1 gear is meshingly connected with the outer surface of the rotating gear.

[0008] As a preferred embodiment of the utility model, a fixed support is fixedly installed in the middle part of the top of the base plate, a No. 1 motor is fixedly installed on the top of the back of the fixed support, a rolling shaft is fixedly sleeved on the other end of the output shaft of the No. 1 motor, and the right end of the rolling shaft passes through the fixed support and extends to the outside of the front side of the fixed support.

[0009] As a preferred embodiment of the utility model, the outer surface of the left end of the rolling shaft is fixedly sleeved with a driving gear located on the back of the fixed support, the internal movably sleeved with a rotating shaft located above the rolling shaft, the left end of the rotating shaft passes through the fixed support and extends to the outside of the back of the fixed support, the left end of the rotating shaft is fixedly sleeved with a No. 2 gear located at the top of the back of the fixed support, the outer surface of the driving gear is meshed with the outer surface of the No. 2 gear, and the outer surfaces of the rolling shaft and the rotating shaft are both fixedly sleeved with a conveying wheel located inside the fixed support.

[0010] As a preferred embodiment of the utility model, a fixed bracket is fixedly installed on the right side of the top of the base plate, a long rod is fixedly installed inside the top of the fixed bracket, long grooves are opened on both sides of the inside of the fixed bracket, a connecting plate is movably installed inside the long grooves, a pneumatic cylinder is fixedly connected to the right side of the top of the fixed bracket, a sliding block is fixedly installed on the other end of the pneumatic cylinder, the middle part of the sliding block is movably connected to the outer surface of the long rod, a rotating plate is hinged at the bottom of the sliding block, and the other end of the rotating plate is hinged to the top of the connecting plate.

[0011] As a preferred embodiment of the utility model, a No. 2 motor is fixedly mounted on the bottom end of the connecting plate, a connecting shaft is fixedly sleeved on the other end of the output shaft of the No. 2 motor, and a cutting disk is fixedly sleeved on the outer surface of the other end of the connecting shaft.

[0012] As a preferred embodiment of the utility model, a fixing plate located on the right side of the fixing bracket is fixedly installed on the top of the bottom plate, and a cavity is opened inside the fixing plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with a rectangular rod, a spring, a brush, a power motor and a cam block. When the operator starts the power motor, the circular shaft drives the cam block to rotate, and then the outer surface of the cam block will squeeze and push the rectangular rod to move rightward in the fixed groove, thereby driving the two brushes to move rightward. As the cam block continues to rotate, the elastic force recovery effect of the spring will cause the rectangular rod to drive the two brushes to reset, so that the two brushes can fully clean the top and bottom of the steel strip during the left and right movement, thereby preventing the adhesion of dust and debris and ensuring the processing quality of the steel strip.

[0015] 2. The utility model is provided with a pneumatic cylinder, a sliding block, a rotating plate, a No. 2 motor and a cutting disk. When the operator starts the pneumatic cylinder, the sliding block is pushed to the left, causing the rotating plate to rotate, and then the bottom end of the rotating plate pushes the connecting plate, causing the connecting plate to move downward, thereby driving the No. 2 motor and the cutting disk to move downward together. At this time, the No. 2 motor is started to rotate the cutting disk, thereby cutting the steel strip, making it convenient for the operator to cut and collect the polished steel strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the middle part of the front side of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the back side of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the side surface of the utility model;

[0020] Figure 5 It is a schematic cross-sectional structural diagram of the side of the conveying wheel of the utility model;

[0021] Figure 6 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] In the figure: 1, bottom plate; 2, fixed groove; 3, fixed column; 4, rectangular rod; 5, spring; 6, brush; 7, fixed block; 8, power motor; 9, round shaft; 10, cam block; 11, No. 1 bracket; 12, output motor; 13, No. 1 rotating shaft; 14, No. 2 rotating shaft; 15, grinding wheel; 16, rotating gear; 17, No. 1 gear; 18, fixed support; 19, No. 1 motor; 20, rolling shaft; 21, rotating shaft; 22, conveying wheel; 23, No. 2 gear; 24, driving gear; 25, fixed bracket; 26, long groove; 27, connecting plate; 28, long rod; 29, pneumatic cylinder; 30, sliding block; 31, rotating plate; 32, No. 2 motor; 33, connecting shaft; 34, cutting disc; 35, fixed plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 6 As shown, the utility model provides a deburring device for finishing steel strips, comprising a base plate 1, a fixing groove 2 is opened on the top of the base plate 1, a fixing column 3 is fixedly installed inside the fixing groove 2, a rectangular rod 4 located inside the fixing groove 2 is movably sleeved on the outer surface of the fixing column 3, the top end of the rectangular rod 4 is located above the base plate 1, a spring 5 is movably sleeved on the outer surface of the fixing column 3, the left end of the spring 5 is fixedly connected to the right side of the rectangular rod 4, the right end of the spring 5 is fixedly connected to the right end of the fixing groove 2, a brush 6 is fixedly installed on the top end of the left side of the rectangular rod 4, a power motor 8 is fixedly installed inside the base plate 1, the other end of the output shaft of the power motor 8 is fixedly connected to a round shaft 9, a cam block 10 is fixedly sleeved on the outer surface of the top end of the round shaft 9, and a fixing block 7 is fixedly installed on the bottom of the left side of the rectangular rod 4.

[0025] The operator starts the power motor 8, so that the circular shaft 9 drives the cam block 10 to rotate, and then the cam block 10 pushes the fixed block 7 and the rectangular rod 4 to move to the right, thereby driving the two brushes 6 to move to the right. At this time, the spring 5 is compressed, and the cam block 10 rotates again, which will reset the rectangular rod 4, the fixed block 7 and the two brushes 6. In this process, the two brushes 6 can clean the outer surface of the steel belt, so that the dust and impurities attached to the outer surface can fall off.

[0026] Among them, a No. 1 bracket 11 is fixedly installed on the left side of the top of the bottom plate 1, an output motor 12 is fixedly connected to the top of the back of the No. 1 bracket 11, and the other end of the output shaft of the output motor 12 is fixedly sleeved with a No. 1 rotating shaft 13. The right end of the No. 1 rotating shaft 13 penetrates the No. 1 bracket 11 and extends to the inside of the front of the No. 1 bracket 11. The outer surface of the No. 1 rotating shaft 13 is fixedly sleeved with a rotating gear 16 located on the back of the No. 1 bracket 11. The interior of the No. 1 bracket 11 is movably sleeved with a No. 2 rotating shaft 14 located above the No. 1 rotating shaft 13. The left end of the No. 2 rotating shaft 14 penetrates the No. 1 bracket 11 and extends to the outside of the back of the No. 1 bracket 11. The outer surfaces of the No. 1 rotating shaft 13 and the No. 2 rotating shaft 14 are both fixedly sleeved with a grinding wheel 15 located inside the No. 1 bracket 11.

[0027] When the operator starts the output motor 12 , the first rotating shaft 13 drives the grinding wheel 15 and the rotating gear 16 to rotate.

[0028] A number one gear 17 located at the top of the back side of the number one bracket 11 is fixedly sleeved on the outer surface of the number two rotating shaft 14 , and the outer surface of the number one gear 17 is meshedly connected with the outer surface of the rotating gear 16 .

[0029] When the rotating gear 16 starts to rotate, it will be meshed with the first gear 17, thereby driving the second rotating shaft 14 and the two grinding wheels 15 to rotate together.

[0030] Among them, a fixed support 18 is fixedly installed in the middle of the top of the bottom plate 1, a No. 1 motor 19 is fixedly installed on the top of the back of the fixed support 18, and a rolling shaft 20 is fixedly sleeved on the other end of the output shaft of the No. 1 motor 19. The right end of the rolling shaft 20 passes through the fixed support 18 and extends to the outside of the front side of the fixed support 18.

[0031] When the operator starts the first motor 19, the scroll shaft 20 can be rotated.

[0032] Among them, the outer surface of the left end of the rolling shaft 20 is fixedly sleeved with a driving gear 24 located on the back of the fixed support 18, and the fixed support 18 is internally movably sleeved with a rotating shaft 21 located above the rolling shaft 20. The left end of the rotating shaft 21 penetrates the fixed support 18 and extends to the outside of the back of the fixed support 18. The left end of the rotating shaft 21 is fixedly sleeved with a second gear 23 located at the top of the back of the fixed support 18. The outer surface of the driving gear 24 is meshed with the outer surface of the second gear 23. The outer surfaces of the rolling shaft 20 and the rotating shaft 21 are both fixedly sleeved with a conveying wheel 22 located inside the fixed support 18.

[0033] When the operator starts the No. 1 motor 19 , the rolling shaft 20 drives the driving gear 24 to rotate, and the driving gear 24 is meshed with the No. 2 gear 23 , thereby driving the No. 2 gear 23 and the two conveying wheels 22 to rotate.

[0034] Among them, a fixed bracket 25 is fixedly installed on the right side of the top of the base plate 1, a long rod 28 is fixedly installed inside the top of the fixed bracket 25, long grooves 26 are opened on both sides of the inside of the fixed bracket 25, and a connecting plate 27 is movably installed inside the long groove 26. A pneumatic cylinder 29 is fixedly connected to the right side of the top of the fixed bracket 25, and a sliding block 30 is fixedly installed on the other end of the pneumatic cylinder 29. The middle part of the sliding block 30 is movably connected to the outer surface of the long rod 28, and a rotating plate 31 is hinged at the bottom of the sliding block 30, and the other end of the rotating plate 31 is hinged to the top of the connecting plate 27.

[0035] When the operator activates the pneumatic cylinder 29, the sliding block 30 will be pushed to move to the left, thereby driving the rotating plate 31 to rotate, so that the bottom end of the rotating plate 31 pushes the connecting plate 27 to move downward.

[0036] The bottom end of the connecting plate 27 is fixedly mounted with a second motor 32 , the other end of the output shaft of the second motor 32 is fixedly sleeved with a connecting shaft 33 , and the outer surface of the other end of the connecting shaft 33 is fixedly sleeved with a cutting disc 34 .

[0037] When the operator starts the second motor 32, the connecting shaft 33 drives the cutting disc 34 to rotate.

[0038] A fixing plate 35 located on the right side of the fixing bracket 25 is fixedly installed on the top of the bottom plate 1 , and a cavity is formed inside the fixing plate 35 .

[0039] Due to the setting of the fixing plate 35, the steel strip can be supported, which makes it convenient for the subsequent cutting disc 34 to cut the steel strip.

[0040] The working principle and use process of this utility model:

[0041] First, the operator starts the No. 1 motor 19, so that the rolling shaft 20 drives the driving gear 24 to rotate. At this time, the outer surface of the driving gear 24 will be meshed with the No. 2 gear 23, thereby driving the rotating shaft 21 to rotate, and then the two conveying wheels 22 will rotate in opposite directions, so that the steel belt can be conveyed. At this time, the operator starts the power motor 8, so that the circular shaft 9 drives the cam block 10 to rotate, and then pushes the fixed block 7, the rectangular rod 4 and the two brushes 6 to move to the right, and the debris on the upper and lower outer surfaces of the steel belt are swept away. Due to the elastic recovery effect of the spring 5, the fixed block 7, the rectangular rod 4 and the two brushes 6 move to the left, and the upper and lower surfaces of the steel belt will be cleaned again.

[0042] Next, the operator starts the output motor 12, so that the No. 1 rotating shaft 13 drives the rotating gear 16 to rotate, and the outer surface of the rotating gear 16 will be meshed and connected with the outer surface of the No. 1 gear 17, so that the No. 2 rotating shaft 14 drives the grinding wheel 15 to rotate, and the two grinding wheels 15 rotate in opposite directions, so that the top and bottom of the steel belt can be ground and deburred.

[0043] When the steel strip is polished and needs to be cut and collected, the operator starts the No. 2 motor 32, so that the connecting shaft 33 drives the cutting disk 34 to rotate. At this time, the pneumatic cylinder 29 is started again, which will push the sliding block 30 to move left on the outer surface of the long rod 28, thereby driving the rotating plate 31 to rotate, so that the bottom end of the rotating plate 31 pushes the connecting plate 27 to move downward inside the long groove 26, so that the cutting disk 34 and the No. 2 motor 32 move downward, so that the cutting disk 34 cuts the steel strip, which is convenient for the operator to collect the polished steel strip in sections.

[0044] 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.

[0045] 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 deburring device for finishing a steel strip, comprising a base plate (1), characterized in that: A fixing groove (2) is provided on the top of the bottom plate (1), a fixing column (3) is fixedly installed inside the fixing groove (2), a rectangular rod (4) located inside the fixing groove (2) is movably sleeved on the outer surface of the fixing column (3), the top end of the rectangular rod (4) is located above the bottom plate (1), a spring (5) is movably sleeved on the outer surface of the fixing column (3), the left end of the spring (5) is fixedly connected to the right end of the rectangular rod (4), the right end of the spring (5) is fixedly connected to the right end of the fixing groove (2), a brush (6) is fixedly installed on the top end of the left side of the rectangular rod (4), a power motor (8) is fixedly installed inside the bottom plate (1), the other end of the output shaft of the power motor (8) is fixedly connected to a round shaft (9), a cam block (10) is fixedly sleeved on the outer surface of the top end of the round shaft (9), and a fixing block (7) is fixedly installed on the bottom of the left side of the rectangular rod (4).

2. A deburring device for finishing a steel strip according to claim 1, characterized in that: A No. 1 bracket (11) is fixedly mounted on the left side of the top of the bottom plate (1), an output motor (12) is fixedly connected to the top of the back of the No. 1 bracket (11), the other end of the output shaft of the output motor (12) is fixedly sleeved with a No. 1 rotating shaft (13), the right end of the No. 1 rotating shaft (13) passes through the No. 1 bracket (11) and extends to the inside of the front of the No. 1 bracket (11), the outer surface of the No. 1 rotating shaft (13) is fixedly sleeved with a rotating gear (16) located on the back of the No. 1 bracket (11), the inside of the No. 1 bracket (11) is movably sleeved with a No. 2 rotating shaft (14) located above the No. 1 rotating shaft (13), the left end of the No. 2 rotating shaft (14) passes through the No. 1 bracket (11) and extends to the outside of the back of the No. 1 bracket (11), and the outer surfaces of the No. 1 rotating shaft (13) and the No. 2 rotating shaft (14) are both fixedly sleeved with a grinding wheel (15) located inside the No. 1 bracket (11).

3. A deburring device for finishing a steel strip according to claim 2, characterized in that: The outer surface of the second rotating shaft (14) is fixedly sleeved with a first gear (17) located at the top of the back side of the first bracket (11), and the outer surface of the first gear (17) is meshedly connected with the outer surface of the rotating gear (16).

4. A deburring device for finishing a steel strip according to claim 1, characterized in that: A fixed support (18) is fixedly mounted in the middle of the top of the bottom plate (1), a No. 1 motor (19) is fixedly mounted on the top of the back of the fixed support (18), a rolling shaft (20) is fixedly sleeved on the other end of the output shaft of the No. 1 motor (19), and the right end of the rolling shaft (20) passes through the fixed support (18) and extends to the outside of the front of the fixed support (18).

5. A deburring device for finishing a steel strip according to claim 4, characterized in that: The outer surface of the left end of the rolling shaft (20) is fixedly sleeved with a driving gear (24) located on the back of the fixed support (18); the interior of the fixed support (18) is movably sleeved with a rotating shaft (21) located above the rolling shaft (20); the left end of the rotating shaft (21) penetrates the fixed support (18) and extends to the outside of the back of the fixed support (18); the left end of the rotating shaft (21) is fixedly sleeved with a second gear (23) located at the top of the back of the fixed support (18); the outer surface of the driving gear (24) is meshedly connected with the outer surface of the second gear (23); the outer surfaces of the rolling shaft (20) and the rotating shaft (21) are both fixedly sleeved with a conveying wheel (22) located inside the fixed support (18).

6. A deburring device for finishing a steel strip according to claim 1, characterized in that: A fixed bracket (25) is fixedly installed on the right side of the top of the bottom plate (1), a long rod (28) is fixedly installed inside the top of the fixed bracket (25), long grooves (26) are opened on both sides inside the fixed bracket (25), a connecting plate (27) is movably installed inside the long groove (26), a pneumatic cylinder (29) is fixedly connected to the right side of the top of the fixed bracket (25), a sliding block (30) is fixedly installed on the other end of the pneumatic cylinder (29), the middle part of the sliding block (30) is movably sleeved with the outer surface of the long rod (28), a rotating plate (31) is hingedly connected to the bottom of the sliding block (30), and the other end of the rotating plate (31) is hingedly connected to the top of the connecting plate (27).

7. A deburring device for finishing a steel strip according to claim 6, characterized in that: A No. 2 motor (32) is fixedly mounted on the bottom end of the connecting plate (27), a connecting shaft (33) is fixedly sleeved on the other end of the output shaft of the No. 2 motor (32), and a cutting disc (34) is fixedly sleeved on the outer surface of the other end of the connecting shaft (33).

8. A deburring device for finishing a steel strip according to claim 1, characterized in that: A fixing plate (35) located on the right side of the fixing bracket (25) is fixedly mounted on the top of the bottom plate (1). A cavity is formed inside the fixing plate (35).

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