A sleeve press-in-rivet jig for assisting assembly

Abstract

The utility model discloses a sleeve presss from both sides the jig of riveting for assisting assembly, wherein, including: the lower extreme of vertical board is installed on the upper surface of bottom plate, the lower surface of mounting seat is installed on the upper surface of bottom plate, vertical board with mounting seat opposite setting, the clamping unit is installed on the upper surface of mounting seat, the clamping seat is installed on the surface of vertical board opposite mounting seat, the clamping seat has the recess of placing, the recess of placing is towards the clamping unit setting, the recess of placing can hold work piece, the pressing unit is pressed tightly or loosens work piece. Through the application of the utility model, provide a sleeve presss from both sides the jig of riveting for assisting assembly, hold or loosen work piece through the cooperation of clamping unit and clamping seat, press into sleeve again, convenient and fast, and avoid work piece shaking, guarantee sleeve installation in place.

Description

Technical Field

[0001] This utility model relates to the technical field of fixtures and related technologies, and in particular to a bushing press-fit fixture for auxiliary assembly. Background Technology

[0002] Riveting involves using mechanical force, aided by a fixture for clamping and positioning, to press the bushing into the workpiece, ensuring a tight fit between the bushing and the workpiece. However, existing fixtures are inconvenient to use, inefficient, and prone to misalignment between the bushing and the workpiece, affecting workpiece quality. Utility Model Content

[0003] In view of this, and to solve the above problems, the purpose of this utility model is to provide a bushing riveting fixture for auxiliary assembly, comprising:

[0004] Base plate, vertical plate, mounting base, clamping unit, clamping base;

[0005] The lower end of the vertical plate is mounted on the upper surface of the base plate, and the lower surface of the mounting base is mounted on the upper surface of the base plate. The vertical plate and the mounting base are arranged opposite to each other.

[0006] The clamping unit is mounted on the upper surface of the mounting base, and the clamping seat is mounted on the surface of the vertical plate opposite to the mounting base. The clamping seat has a placement groove, which is oriented toward the clamping unit. The placement groove can clamp the workpiece, and the pressing unit presses or releases the workpiece.

[0007] The aforementioned bushing riveting fixture for auxiliary assembly includes a clamping unit comprising: two fixed plates, a handle, two pressure plates, and a pressure rod. The lower ends of the two fixed plates are mounted on the upper surface of the mounting base, and the two fixed plates are arranged opposite to each other. The bottom end of the handle is rotatably mounted on the two fixed plates. The left ends of the two pressure plates are mounted on one end of the handle, and the other ends of the two pressure plates are mounted on the left end of the pressure rod. The right end of the pressure rod presses or releases the workpiece.

[0008] The aforementioned bushing riveting fixture for auxiliary assembly includes a handle comprising a first rod, a second rod, and a grip; the first rod, the second rod, and the grip are connected in sequence, the first rod is mounted on two fixed plates via a pivot, and the two pressure plates are mounted at the connection between the first rod and the second rod.

[0009] In the aforementioned bushing riveting fixture for auxiliary assembly, the included angle between the first rod and the second rod is greater than 90°.

[0010] The aforementioned bushing riveting fixture for auxiliary assembly includes a clamping base comprising a base and a placement base, wherein the vertical plate and the placement base are respectively mounted on two surfaces of the base.

[0011] The aforementioned bushing riveting fixture for assisting assembly has an arc-shaped transverse cross-section for the placement seat.

[0012] The aforementioned bushing riveting fixture for auxiliary assembly includes a clamping head mounted on the right end of the clamping rod, which clamps or releases the workpiece.

[0013] The positive effects of the above technical solution compared with the existing technology are:

[0014] By applying this utility model, a bushing press-fit fixture for auxiliary assembly is provided. The workpiece is clamped or released by the cooperation of the clamping unit and the clamping seat, and then the bushing is pressed in. This is convenient and quick, and avoids workpiece shaking, ensuring that the bushing is installed in place. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a bushing riveting fixture for auxiliary assembly according to the present invention.

[0016] 1. Base plate; 2. Vertical plate; 3. Mounting base; 4. Clamping base; 5. Fixing plate; 6. Handle; 7. Pressure plate; 8. Pressure rod; 9. First rod; 10. Second rod; 11. Grip handle; 12. Base; 13. Placement seat; 14. Workpiece. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0018] The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0019] like Figure 1As shown, a preferred embodiment of a bushing riveting fixture for assisting assembly is illustrated, comprising: a base plate 1, a vertical plate 2, a mounting base 3, a clamping unit, and a clamping base 4.

[0020] The lower end of the vertical plate 2 is mounted on the upper surface of the base plate 1, and the lower surface of the mounting base 3 is mounted on the upper surface of the base plate 1. The vertical plate 2 and the mounting base 3 are clamped opposite each other. The clamping unit is mounted on the upper surface of the mounting base 3, and the clamping seat 4 is mounted on the surface of the vertical plate 2 opposite to the mounting base 3. The clamping seat 4 has a placement groove, which is set towards the clamping unit. The placement groove can clamp the workpiece 14, and the pressing unit presses or releases the workpiece 14.

[0021] In actual use, the workpiece 14 is first placed in the placement groove, which clamps and fixes the workpiece 14. Then, the clamping unit presses the workpiece 14 to position it.

[0022] Based on the above, this utility model also has the following embodiments:

[0023] Furthermore, a bushing riveting fixture for auxiliary assembly includes a clamping unit comprising: two fixed plates 5, a handle 6, two pressure plates 7, and a pressure rod 8. The lower ends of the two fixed plates 5 are mounted on the upper surface of the mounting base 3, and the two fixed plates 5 are arranged opposite each other. The bottom end of the handle 6 is rotatably mounted on the two fixed plates 5. The left ends of the two pressure plates 7 are mounted on the bottom end of the handle 6, and the right ends of the two pressure plates 7 are mounted on the left end of the pressure rod 8. The right end of the pressure rod 8 presses or releases the workpiece 14. Specifically, when using the clamping unit, pushing the handle 6 causes the handle 6 to move the two pressure plates 7, which in turn move the pressure rod 8. At this time, the pressure rod 8 presses against the outer wall of the workpiece 14 to fix the workpiece 14. Then, the bushing is pressed into the workpiece 14. After the bushing is pressed into the workpiece 14, the handle 6 is pulled in the opposite direction, causing the pressure rod 8 to disengage from the outer wall of the workpiece 14, allowing the workpiece 14 to be removed.

[0024] Furthermore, a bushing riveting fixture for auxiliary assembly includes a handle 6 comprising a first rod 9, a second rod 10, and a grip 11; the first rod 9, the second rod 10, and the grip 11 are connected sequentially, the first rod 9 is mounted on two fixed plates 5 via a pivot, and two pressure plates 7 are mounted at the connection between the first rod 9 and the second rod 10. Specifically, the first rod 9 is used for rotation, the second rod 10 is used for pushing, and the grip 11 is used for operation.

[0025] Furthermore, in a bushing riveting fixture for auxiliary assembly, the included angle between the first rod 9 and the second rod 10 is greater than 90°. Furthermore, the included angle between the first rod 9 and the second rod 10 is greater than 90°, allowing the handle 6 to rotate a shorter distance to make the push rod contact or disengage from the outer wall of the workpiece 14, thus requiring less effort.

[0026] Furthermore, a bushing riveting fixture for auxiliary assembly includes a clamping seat 4 comprising a base 12 and a placement seat 13, wherein a vertical plate 2 and a placement seat 13 are respectively mounted on the two surfaces of the base 12.

[0027] Furthermore, a bushing riveting fixture for assisting assembly is provided, wherein the transverse cross-section of the placement seat 13 is arc-shaped. Specifically, the workpiece 14 is clamped through the opening of the placement seat 13, making it convenient to install and disassemble the workpiece 14.

[0028] Furthermore, a bushing riveting fixture for auxiliary assembly includes a clamping head 15 mounted on the right end of the clamping rod 8. Specifically, a clamping head 15 with a larger diameter is provided so that the clamping head 15 has a larger force-bearing area when clamping the workpiece 14.

[0029] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

[0030] The above description is merely a preferred embodiment of the present invention and does not limit the implementation and protection scope of the present invention. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present invention should be included within the protection scope of the present invention.

Claims

1. A bushing press-fit fixture for auxiliary assembly, characterized in that, include: Base plate, vertical plate, mounting base, clamping unit, clamping base; The lower end of the vertical plate is mounted on the upper surface of the base plate, and the lower surface of the mounting base is mounted on the upper surface of the base plate. The vertical plate and the mounting base are arranged opposite to each other. The clamping unit is mounted on the upper surface of the mounting base, and the clamping seat is mounted on the surface of the vertical plate opposite to the mounting base. The clamping seat has a placement groove, which is oriented toward the clamping unit. The placement groove can clamp the workpiece, and the clamping unit can press or release the workpiece.

2. The bushing riveting fixture for auxiliary assembly according to claim 1, characterized in that, The clamping unit includes two fixed plates, a handle, two pressure plates, and a pressure rod. The lower ends of the two fixed plates are mounted on the upper surface of the mounting base, and the two fixed plates are arranged opposite to each other. The bottom end of the handle is rotatably mounted on the two fixed plates. The left ends of the two pressure plates are mounted on one end of the handle, and the other ends of the two pressure plates are mounted on the left end of the pressure rod. The right end of the pressure rod presses or releases the workpiece.

3. A bushing riveting fixture for auxiliary assembly according to claim 2, characterized in that, The handle includes a first rod, a second rod, and a grip; the first rod, the second rod, and the grip are connected in sequence, the first rod is mounted on the two fixed plates via a pivot, and the two pressure plates are mounted at the connection between the first rod and the second rod.

4. A bushing riveting fixture for auxiliary assembly according to claim 3, characterized in that, The angle between the first rod and the second rod is greater than 90°.

5. A bushing riveting fixture for auxiliary assembly according to claim 1, characterized in that, The clamping seat includes a base and a placement seat, wherein the vertical plate and the placement seat are respectively mounted on the two surfaces of the base.

6. A bushing riveting fixture for auxiliary assembly according to claim 5, characterized in that, The transverse cross-section of the placement base is arc-shaped.

7. A bushing riveting fixture for auxiliary assembly according to claim 2, characterized in that, A clamping head is installed at the right end of the pressure rod, and the clamping head clamps or releases the workpiece.

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