Deburring device for metal surface treatment

Abstract

The utility model relates to the technical field of grinding and polishing equipment, in particular to a deburring device for metal surface treatment, which comprises an abrasive belt grinding device, a fixing mechanism is arranged on one side of the abrasive belt grinding device, the abrasive belt grinding device comprises a rack, a rack is fixedly connected to one side of the rack, and a fixing mechanism is arranged on one side, close to the rack, of the rack. A first sliding groove is formed in one side of the rack. The fixing mechanism comprises a sliding plate, one side of the sliding plate is rotationally connected with a rotating wheel, the side, away from the sliding plate, of the rotating wheel is rotationally connected with a sliding frame, and one side of the sliding plate is rotationally connected with a containing plate. And one side of the sliding plate is rotationally connected with a first gear. The deburring device for metal surface treatment has the beneficial effects that when the deburring device for metal surface treatment is used, the containing plate drives a metal plate to swing, burrs on the edges of the metal plate can be ground conveniently, the edges of the two sides of the metal plate can be ground without turning over the metal plate, time is saved, and the grinding efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of grinding and polishing equipment technology, and in particular to a deburring device for metal surface treatment. Background Technology

[0002] In the metal manufacturing process, metal is usually cut and drilled to meet size or other requirements. However, burrs will be present at the cut ends. If the burrs are not removed, they will affect the quality of subsequent product processing and may even pose certain safety hazards.

[0003] A polishing belt sander disclosed in Chinese patent CN222609064U includes a worktable with downward support legs fixedly connected to the bottom. A side plate is provided on the rear top of the worktable, and a polishing machine is provided on the front side of the side plate. A belt is provided inside the polishing machine, and two symmetrical movable blocks are provided inside the belt. Threaded holes and through holes are respectively opened on the left and right sides of the movable blocks. A mirror-shaped top plate is fixedly connected to the side of the movable blocks that is far apart from each other. Placement grooves are opened on the side of the top plates that are far apart from each other. A lifting relaxation component is provided inside the side plate, and a cleaning component with a cleaning function is provided on the front side of the worktable.

[0004] However, compared with existing technologies and solutions, this belt sander still has the following problems in actual use:

[0005] Since there may be burrs on both sides of the metal sheet, when grinding the edges of thick metal sheets, it is often necessary to first grind one side of the metal sheet, then flip the metal sheet over and grind the other side, which is time-consuming and inefficient. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of the prior art, solve the problems mentioned in the background art, and provide a deburring device for metal surface treatment.

[0007] The objective of this utility model is achieved through the following technical solution: a deburring device for metal surface treatment, comprising a belt abrasive grinding device, a fixing mechanism provided on one side of the belt abrasive grinding device, the belt abrasive grinding device including a frame, a rack fixedly connected to one side of the frame, and a fixing mechanism provided on the side of the frame near the rack.

[0008] A first groove is provided on one side of the rack;

[0009] The fixing mechanism includes a sliding plate, a rotating wheel rotatably connected to one side of the sliding plate, a sliding frame rotatably connected to the side of the rotating wheel away from the sliding plate, and a placement plate rotatably connected to one side of the sliding plate.

[0010] A first gear is rotatably connected to one side of the sliding plate;

[0011] A second gear is fixedly connected to one side of the rotating wheel, and a first shaft is provided on the side of the second gear away from the rotating wheel;

[0012] The top of the placement plate is equipped with a clamping assembly, and a second sliding groove is provided on one side of the placement plate. The sliding frame is slidably connected to one side of the placement plate through the second sliding groove. A third rotating shaft is provided on one side of the placement plate, and the placement plate is rotatably connected to the sliding plate through the third rotating shaft.

[0013] Preferably, a drive component is fixedly installed on one side of the frame, a drive roller is fixedly connected to the output end of the drive component, a driven roller is rotatably connected to the frame, a tension roller and an adjusting roller are provided on the frame, and a grinding belt is provided on the drive roller, driven roller, tension roller and adjusting roller.

[0014] Preferably, one end of the tension roller is rotatably connected to a first connecting frame, the top of the first connecting frame is fixedly connected to a slide rod, the slide rod is slidably connected to the frame, the end of the slide rod away from the first connecting frame is fixedly connected to a limit block, and an elastic element is provided between the first connecting frame and the frame.

[0015] Preferably, one end of the adjusting roller is rotatably connected to a sliding seat, the sliding seat is slidably connected to the frame, and an adjusting bolt is threaded onto the sliding seat.

[0016] Preferably, a handle is fixedly connected to one side of the sliding plate, and a slide bar is fixedly connected to one side of the sliding plate. The slide bar is slidably connected to the rack through the first slide groove.

[0017] Preferably, the rotating wheel has a connecting hole, and a second rotating shaft is provided on one side of the sliding frame. The second rotating shaft is rotatably connected to the rotating wheel through the connecting hole, and the sliding frame is located on the side of the rotating wheel away from the second gear.

[0018] Preferably, the second gear is rotatably connected to one side of the sliding plate via the first rotating shaft.

[0019] Preferably, the first gear meshes with the rack, and the second gear meshes with the first gear.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] This deburring device for metal surface treatment uses a placement plate to swing the metal sheet, which facilitates the grinding of burrs on the edges of the metal sheet. It can grind the edges on both sides of the metal sheet without flipping the metal sheet over, saving time and improving grinding efficiency.

[0022] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of the present invention in its first state;

[0025] Figure 2 This is a schematic diagram of the structure of the second state of the present invention;

[0026] Figure 3 This is a structural schematic diagram of the third state of this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the belt sanding device of this utility model;

[0028] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A;

[0029] Figure 6 This utility model Figure 4 Enlarged structural diagram at point B;

[0030] Figure 7 This utility model Figure 4 Enlarged structural diagram at point C;

[0031] Figure 8 This is a schematic diagram of the fixing mechanism of this utility model;

[0032] Figure 9 This is a schematic diagram of the structure of the sliding plate of this utility model;

[0033] Figure 10 This is a schematic diagram of the structure of the rotary wheel of this utility model;

[0034] Figure 11 This is a schematic diagram of the sliding frame of this utility model;

[0035] Figure 12 This is a structural schematic diagram of the placement plate of this utility model from a first perspective and in its first state;

[0036] Figure 13 This is a structural schematic diagram of the second view and second state of the placement plate of this utility model.

[0037] In the diagram: 1. Frame; 2. Drive unit; 3. Drive roller; 4. Driven roller; 5. Tensioning roller; 501. First connecting frame; 502. Slide bar; 503. Limiting block; 504. Elastic element; 6. Adjusting roller; 601. Sliding seat; 602. Adjusting bolt; 7. Grinding belt; 8. Rack; 801. First slide groove; 9. Fixing mechanism; 91. Sliding plate; 911. Handle; 912. First gear; 913. Slide bar; 92. Rotary wheel; 921. Connecting hole; 922. Second gear; 923. First rotating shaft; 93. Slide frame; 931. Second rotating shaft; 94. Placement plate; 941. Second connecting frame; 942. Screw; 943. Adjusting head; 944. Clamping plate; 945. Second slide groove; 946. Third rotating shaft. Detailed Implementation

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] Additional aspects and advantages of this invention will be further set forth in the description which follows in conjunction with the accompanying drawings, and in part will be obvious from the description or may be learned by practice of the invention.

[0040] like Figures 1 to 4 As shown, a deburring device for metal surface treatment includes a belt abrasive device. A fixing mechanism 9 is provided on one side of the belt abrasive device. The belt abrasive device includes a frame 1. A driving component 2 is fixedly mounted on one side of the frame 1. A driving roller 3 is fixedly connected to the output end of the driving component 2. A driven roller 4 is rotatably connected to the frame 1. A tension roller 5 and an adjusting roller 6 are provided on the frame 1. Abrasive belts 7 are mounted on the driving roller 3, driven roller 4, tension roller 5, and adjusting roller 6. A rack 8 is fixedly connected to one side of the frame 1 by bolts. The fixing mechanism 9 is provided on the side of the frame 1 near the rack 8.

[0041] like Figure 4 and Figure 5 As shown, one end of the tension roller 5 is rotatably connected to a first connecting frame 501, the top of the first connecting frame 501 is fixedly connected to a slide rod 502, the slide rod 502 is slidably connected to the frame 1, the end of the slide rod 502 away from the first connecting frame 501 is fixedly connected to a limit block 503, and an elastic element 504 is provided between the first connecting frame 501 and the frame 1.

[0042] like Figures 4 to 6As shown, one end of the adjusting roller 6 is rotatably connected to a sliding seat 601, which is slidably connected to the frame 1. An adjusting bolt 602 is threaded onto the sliding seat 601.

[0043] like Figure 7 As shown, a first groove 801 is provided on one side of the rack 8;

[0044] like Figure 8 As shown, the fixing mechanism 9 includes a sliding plate 91, a rotating wheel 92, a sliding frame 93 and a placement plate 94. The rotating wheel 92 is rotatably connected to one side of the sliding plate 91, the sliding frame 93 is rotatably connected to the side of the rotating wheel 92 away from the sliding plate 91, and the placement plate 94 is rotatably connected to one side of the sliding plate 91.

[0045] like Figure 1 , Figure 8 and Figure 9 As shown, a handle 911 is fixedly connected to one side of the sliding plate 91, and a first gear 912 is rotatably connected to the side of the sliding plate 91 away from the handle 911. The first gear 912 meshes with the rack 8. A slide bar 913 is fixedly connected to one side of the sliding plate 91, and the slide bar 913 is slidably connected to the rack 8 through the first slide groove 801.

[0046] like Figures 8 to 10 As shown, a connecting hole 921 is provided on the rotating wheel 92, and a second gear 922 is fixedly connected to one side of the rotating wheel 92. The second gear 922 meshes with the first gear 912. A first rotating shaft 923 is provided on the side of the second gear 922 away from the rotating wheel 92. The second gear 922 is rotatably connected to one side of the sliding plate 91 through the first rotating shaft 923.

[0047] like Figures 8 to 11 As shown, a second rotating shaft 931 is provided on one side of the slide frame 93. The second rotating shaft 931 is rotatably connected to the rotating wheel 92 through the connecting hole 921. The slide frame 93 is located on the side of the rotating wheel 92 away from the second gear 922.

[0048] like Figures 8 to 13 As shown, a clamping assembly is provided on the top of the placement plate 94. The clamping assembly includes a second connecting frame 941, on which a screw 942 is threadedly connected. One end of the screw 942 is fixedly connected to an adjusting head 943, and the other end of the screw 942 away from the adjusting head 943 is rotatably connected to a clamping plate 944. A second sliding groove 945 is provided on one side of the placement plate 94, and a sliding frame 93 is slidably connected to one side of the placement plate 94 through the second sliding groove 945. A third rotating shaft 946 is provided on one side of the placement plate 94, and the placement plate 94 is rotatably connected to the sliding plate 91 through the third rotating shaft 946.

[0049] The work process is as follows:

[0050] S1. Before use, place the metal sheet to be polished on the placement plate 94, align the side of the metal sheet to be polished and deburred with the polishing belt 7, rotate the adjusting head 943, the screw 942 rotates, and the clamping plate 944 moves downward to clamp and fix the metal sheet on the placement plate 94.

[0051] S2. When in use, start the drive unit 2. The drive unit 2 drives the active roller 3 to rotate, and the active roller 3 drives the grinding belt 7 to move.

[0052] S3. The handle 911 drives the sliding plate 91 to slide in the first slide groove 801. The first gear 912 drives the second gear 922 to rotate. The second gear 922 drives the sliding frame 93 to rotate through the rotating wheel 92. The sliding frame 93 slides in the second slide groove 945, causing the placement plate 94 to swing around the axis of the third rotating shaft 946.

[0053] S4 and the placement plate 94 drive the metal sheet to swing, which makes it easier to grind the burrs on the edge of the metal sheet. The edges on both sides of the metal sheet can be ground without flipping the metal sheet, saving time and improving grinding efficiency.

[0054] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A deburring device for metal surface treatment, comprising a belt abrasive device, characterized in that: A fixing mechanism (9) is provided on one side of the belt sanding device. The belt sanding device includes a frame (1). A rack (8) is fixedly connected to one side of the frame (1). The fixing mechanism (9) is provided on the side of the frame (1) near the rack (8). A first groove (801) is provided on one side of the rack (8); The fixing mechanism (9) includes a sliding plate (91), a rotating wheel (92) is rotatably connected to one side of the sliding plate (91), a sliding frame (93) is rotatably connected to the side of the rotating wheel (92) away from the sliding plate (91), and a placement plate (94) is rotatably connected to one side of the sliding plate (91). The sliding plate (91) is rotatably connected to one side of a first gear (912); A second gear (922) is fixedly connected to one side of the rotating wheel (92), and a first rotating shaft (923) is provided on the side of the second gear (922) away from the rotating wheel (92); The top of the placement plate (94) is provided with a clamping assembly, and a second slide groove (945) is provided on one side of the placement plate (94). The slide frame (93) is slidably connected to one side of the placement plate (94) through the second slide groove (945). A third rotating shaft (946) is provided on one side of the placement plate (94), and the placement plate (94) is rotatably connected to the sliding plate (91) through the third rotating shaft (946).

2. The deburring device for metal surface treatment according to claim 1, characterized in that: A drive unit (2) is fixedly installed on one side of the frame (1). A drive roller (3) is fixedly connected to the output end of the drive unit (2). A driven roller (4) is rotatably connected to the frame (1). A tension roller (5) and an adjusting roller (6) are provided on the frame (1). A sanding belt (7) is provided on the drive roller (3), the driven roller (4), the tension roller (5), and the adjusting roller (6).

3. The deburring device for metal surface treatment according to claim 2, characterized in that: One end of the tensioning roller (5) is rotatably connected to a first connecting frame (501), and a slide rod (502) is fixedly connected to the top of the first connecting frame (501). The slide rod (502) is slidably connected to the frame (1), and a limit block (503) is fixedly connected to the end of the slide rod (502) away from the first connecting frame (501). An elastic element (504) is provided between the first connecting frame (501) and the frame (1).

4. The deburring device for metal surface treatment according to claim 2, characterized in that: One end of the adjusting roller (6) is rotatably connected to a sliding seat (601), the sliding seat (601) is slidably connected to the frame (1), and an adjusting bolt (602) is threaded onto the sliding seat (601).

5. The deburring device for metal surface treatment according to claim 1, characterized in that: A handle (911) is fixedly connected to one side of the sliding plate (91), and a slide bar (913) is fixedly connected to one side of the sliding plate (91). The slide bar (913) is slidably connected to the rack (8) through the first slide groove (801).

6. The deburring device for metal surface treatment according to claim 1, characterized in that: The rotating wheel (92) has a connecting hole (921), and a second rotating shaft (931) is provided on one side of the sliding frame (93). The second rotating shaft (931) is rotatably connected to the rotating wheel (92) through the connecting hole (921). The sliding frame (93) is located on the side of the rotating wheel (92) away from the second gear (922).

7. The deburring device for metal surface treatment according to claim 1, characterized in that: The second gear (922) is rotatably connected to one side of the sliding plate (91) via the first rotating shaft (923).

8. The deburring device for metal surface treatment according to claim 1, characterized in that: The first gear (912) meshes with the rack (8), and the second gear (922) meshes with the first gear (912).

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