A deburring jig for a round cornered part

Abstract

The utility model discloses a kind of deburring clamps suitable for round corner parts, it is related to jig technical field.The technical scheme main point is: including base, one end of base surface is provided with first positioning slot, first positioning assembly is provided in the first positioning slot, the vertical support plate of sliding connection is located in the side of first positioning slot of base surface, first driving part for driving support plate close to or away from first positioning slot is provided on the base, the surface of support plate towards first positioning slot is provided with second positioning assembly.The utility model aims at providing a kind of deburring clamps suitable for round corner parts.

Description

Technical Field

[0001] This utility model relates to the field of clamping technology, and more specifically, it relates to a deburring clamp suitable for rounded corner parts. Background Technology

[0002] In the field of machining, especially after stamping, casting, injection molding or cutting of materials such as metal and plastic, burrs are often generated on the edges of the workpiece. Burrs not only affect the appearance quality of the product, but also bring a series of potential hazards. Therefore, deburring is necessary.

[0003] like Figure 5 The rounded corner piece shown includes a 90-degree arc panel 20 and straight plates 21 at both ends. When deburring the workpiece, the existing fixtures cannot hold it stably, which makes it impossible to guarantee the stability of the workpiece during deburring and affects the efficiency and effect of the deburring work.

[0004] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a deburring fixture suitable for rounded corner parts.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a deburring fixture suitable for rounded corner parts, including a base, a first positioning groove is provided at one end of the surface of the base, a first positioning component is provided in the first positioning groove, a vertical support plate is slidably connected to one side of the base surface located in the first positioning groove, a first driving member is provided on the base for driving the support plate to move closer to or away from the first positioning groove, and a second positioning component is provided on the surface of the support plate facing the first positioning groove.

[0007] The present invention is further configured such that: the first component includes a first positioning plate vertically disposed in the first positioning groove, the first positioning plate slides horizontally in the first positioning groove, a first screw is slidably connected through and through one side wall of the base, one end of the first screw extends into the first positioning groove, and the first positioning plate is pushed to slide along the first positioning groove by screwing the first screw into the first positioning groove.

[0008] The present invention is further configured such that: the second positioning component includes a sliding plate that slides vertically on the surface of the support plate facing the first positioning groove, the sliding plate and the support plate are fixedly connected by a fixing member, the outer surface of the sliding plate is provided with a second positioning groove, the second positioning groove is provided with a horizontally arranged second positioning plate, the second positioning plate slides in the second positioning groove in the vertical direction, and also includes a second driving member for controlling its lifting and lowering.

[0009] The present invention is further configured such that: the second driving member includes a connecting rod vertically disposed at both ends of the surface of the second positioning plate, the top end of the connecting rod extends out of the upper surface of the sliding plate and is fixedly connected to an abutment plate, the connecting rod is sleeved between the abutment plate and the sliding plate and is fixedly connected to a spring, the top of the sliding plate is threaded with a second screw, and the bottom end of the second screw abuts against the upper surface of the second positioning plate.

[0010] The present invention is further configured such that: a first T-shaped groove is formed on the surface of the base along its length direction; a first T-shaped block is provided at the bottom of the support plate and slides in the first T-shaped groove; and the first driving component is specifically an electric push cylinder provided on one side of the base, with its piston rod connected to the first T-shaped block.

[0011] The present invention is further configured such that: the two ends of the sliding plate are provided with side plates that fit against the two sides of the support plate, the side plates are provided with screw holes, and the fixing member is specifically a bolt provided in the screw hole.

[0012] The present invention has the following beneficial effects: when processing rounded corner parts, a straight plate is inserted into the first positioning groove and positioned by the first positioning component. The first driving component drives the support plate to move toward the rounded corner part, and the second positioning component positions the other support plate, thereby ensuring the stability of the rounded corner part during deburring and improving the efficiency and effect of deburring. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of this embodiment;

[0014] Figure 2 for Figure 1 A magnified view of part A in the middle;

[0015] Figure 3 This is a schematic diagram of the support plate in this embodiment;

[0016] Figure 4 This is a structural schematic diagram of another state in this embodiment;

[0017] Figure 5 This is a structural diagram of a rounded corner component.

[0018] Figure descriptions: 1. Base; 2. First positioning groove; 3. Support plate; 4. First driving component; 5. First positioning plate; 6. First screw; 7. Sliding plate; 8. Fixing component; 9. Second positioning groove; 10. Second positioning plate; 11. Connecting rod; 12. Abutment plate; 13. Spring; 14. Second screw; 15. First T-slot; 16. First T-block; 17. Second T-slot; 18. Second T-block; 19. Side plate. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0021] As shown in the figure, a deburring fixture suitable for rounded corner parts includes a base 1, a first positioning groove 2 is provided at one end of the surface of the base 1, a first positioning component is provided in the first positioning groove 2, a vertical support plate 3 is slidably connected to one side of the surface of the base 1 located in the first positioning groove 2, a first driving member 4 is provided on the base 1 for driving the support plate 3 to move closer to or away from the first positioning groove 2, and a second positioning component is provided on the surface of the support plate 3 facing the first positioning groove 2.

[0022] When processing rounded corner parts, a straight plate is inserted into the first positioning groove 2 and positioned by the first positioning component. The first driving component 4 drives the support plate 3 to move toward the rounded corner part, and the second positioning component positions the other support plate 3, thereby ensuring the stability of the rounded corner part during deburring and improving the efficiency and effect of deburring.

[0023] The first component includes a first positioning plate 5 vertically disposed in the first positioning groove 2. The first positioning plate 5 slides horizontally in the first positioning groove 2. A first screw 6 is slidably connected through one side wall of the base 1. One end of the first screw 6 extends into the first positioning groove 2. By screwing the first screw 6 into the first positioning groove 2, the first positioning plate 5 is pushed to slide along the first positioning groove 2, thereby clamping and positioning the straight end of the rounded corner piece.

[0024] The second positioning component includes a sliding plate 7 that slides vertically on the surface of the support plate 3 facing the first positioning groove 2. The sliding plate 7 and the support plate 3 are fixedly connected by a fixing member 8, which facilitates the adjustment of the height of the sliding plate 7 to clamp and position rounded corner pieces of different specifications. A second positioning groove 9 is provided on the outer surface of the sliding plate 7. A horizontally positioned second positioning plate 10 is provided in the second positioning groove 9. The second positioning plate 10 slides vertically in the second positioning groove 9. The component also includes a second driving member that controls its lifting and lowering. The support plate 3 is driven to move by the first driving member 4, so that one end of the straight plate of the rounded corner piece is inserted into the second positioning groove 9. Then, the second driving member drives the second positioning plate 10 to descend to clamp and position the straight plate.

[0025] The second driving component includes connecting rods 11 vertically disposed at both ends of the surface of the second positioning plate 10. The top end of the connecting rod 11 extends out of the upper surface of the sliding plate 7 and is fixedly connected to an abutment plate 12. A spring 13 is sleeved between the connecting rod 11 and the sliding plate 7 and fixedly connected to the spring 13. A second screw 14 is threaded through and connected to the top of the sliding plate 7. The bottom end of the second screw 14 abuts against the upper surface of the second positioning plate 10. Under the elastic force of the spring 13, the second positioning plate 10 rises and is positioned above the straight plate. By screwing the second screw 14 downward, the second positioning plate 10 is pushed downward to clamp and position the straight plate.

[0026] After deburring is completed, the first screw 6 is turned outward and the second screw 14 is turned upward. Under the action of the spring 13, the second positioning plate 10 moves upward and resets. Through the first driving member 4, the support plate 3 is driven away from the rounded corner piece, so that the rounded corner piece can be taken out for subsequent positioning processing.

[0027] The base 1 has a first T-shaped groove 15 along its length. The bottom of the support plate 3 has a first T-shaped block 16 that slides in the first T-shaped groove 15. The first driving component 4 is specifically an electric push cylinder located on one side of the base 1, and its piston rod is connected to the first T-shaped block 15.

[0028] The support plate 3 has a second T-shaped groove 17 vertically formed on its surface. The sliding plate 7 has a second T-shaped block 18 that slides in the second T-shaped groove 17. The two ends of the sliding plate 7 have side plates 19 that fit against the two sides of the support plate 3. The side plates 19 have screw holes. The fixing member 8 is specifically a bolt set in the screw hole and abutting against the support plate 3.

[0029] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A deburring fixture suitable for rounded corner parts, characterized in that: Includes a base (1), one end of the surface of the base (1) is provided with a first positioning groove (2), a first positioning component is provided in the first positioning groove (2), a vertical support plate (3) is slidably connected to one side of the surface of the base (1) located in the first positioning groove (2), a first driving member (4) is provided on the base (1) for driving the support plate (3) to approach or move away from the first positioning groove (2), and a second positioning component is provided on the surface of the support plate (3) facing the first positioning groove (2).

2. A deburring fixture suitable for rounded corner parts according to claim 1, characterized in that: The first component includes a first positioning plate (5) vertically disposed in the first positioning groove (2). The first positioning plate (5) slides horizontally in the first positioning groove (2). A first screw (6) is slidably connected through one side wall of the base (1). One end of the first screw (6) extends into the first positioning groove (2). By screwing the first screw (6) into the first positioning groove (2), the first positioning plate (5) is pushed to slide along the first positioning groove (2).

3. A deburring fixture suitable for rounded corner parts according to claim 1, characterized in that: The second positioning component includes a sliding plate (7) that slides vertically on the surface of the support plate (3) facing the first positioning groove (2). The sliding plate (7) and the support plate (3) are fixedly connected by a fastener (8). A second positioning groove (9) is provided on the outer surface of the sliding plate (7). A second positioning plate (10) is provided in the second positioning groove (9). The second positioning plate (10) slides vertically in the second positioning groove (9). The component also includes a second driving member for controlling its lifting and lowering.

4. A deburring fixture suitable for rounded corner parts according to claim 3, characterized in that: The second driving component includes connecting rods (11) vertically arranged at both ends of the surface of the second positioning plate (10). The top end of the connecting rod (11) extends out of the upper surface of the sliding plate (7) and is fixedly connected to an abutment plate (12). The connecting rod (11) is sleeved between the abutment plate (12) and the sliding plate (7) and is fixedly connected to a spring (13). The top of the sliding plate (7) is threaded with a second screw (14), and the bottom end of the second screw (14) abuts against the upper surface of the second positioning plate (10).

5. A deburring fixture suitable for rounded corner parts according to claim 1, characterized in that: The base (1) has a first T-shaped groove (15) along its length direction on its surface. The bottom of the support plate (3) is provided with a first T-shaped block (16) that slides in the first T-shaped groove (15). The first driving member (4) is specifically an electric push cylinder provided on one side of the base (1), and its piston rod is connected to the first T-shaped block (16).

6. A deburring fixture suitable for rounded corner parts according to claim 5, characterized in that: The sliding plate (7) has side plates (19) at both ends that fit against the two sides of the support plate (3). The side plates (19) have screw holes, and the fixing member (8) is specifically a bolt set in the screw hole.

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