Novel one-clamping-multiple tool for milling inclined plane of fixed seat

Abstract

The utility model relates to the technical field of fixed seats, in particular to a novel one-clamping-multiple tool for milling an inclined plane of a fixed seat. In order to solve the problems that when common cylindrical steel is subjected to slope milling machining, most of fixing bases are generally used, only one piece of cylindrical steel can be subjected to slope milling machining, and the machining efficiency is affected, the following technical scheme is provided: the device comprises a machining fixing base and the cylindrical steel, and a limiting assembly is arranged on the side wall of the machining fixing base; a positioning inner ring piece is arranged in the limiting assembly, extruding assemblies are symmetrically arranged on the limiting assembly, each extruding assembly comprises a screw rod, and one end of each screw rod is connected with an inner hexagonal rotating head. According to the device, the positions of multiple pieces of cylindrical steel can be fixed at the same time, the multiple pieces of cylindrical steel can be milled at the same time subsequently, the one-by-one milling time is saved, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of fixed seat technology, and in particular to a novel fixed seat milling inclined surface clamping multi-tool. Background Technology

[0002] In machining, milling inclined surfaces is a common process. Nowadays, when milling inclined surfaces on cylindrical steel, a fixture is needed to hold and position the steel. This fixture is usually called a fixed base. The cylindrical steel is inserted into the fixed base, and the clamping blocks on the clamping surface of the fixed base, driven by a cylinder, move in the same direction, thus achieving the clamping and positioning of the cylindrical steel and preventing movement of the cylindrical steel during the milling process, which would affect the milling of the inclined surface.

[0003] However, when milling inclined surfaces on common cylindrical steel materials, the fixed bases used are usually limited to milling inclined surfaces on only one cylindrical steel material, which affects the processing efficiency. In view of this, we propose a new type of fixed base milling inclined surface clamping multi-tool. Utility Model Content

[0004] The purpose of this utility model is to address the problems existing in the background technology by proposing a novel fixed-base milling inclined plane clamping multi-tool fixture.

[0005] The technical solution of this utility model is as follows: A novel fixed seat milling inclined surface clamping multi-tooling fixture includes a machining fixed seat and a cylindrical steel material. A limiting component is installed on the side wall of the machining fixed seat. A positioning inner ring is provided inside the limiting component. A clamping component is symmetrically installed on the limiting component. The clamping component includes a screw. One end of the screw is connected to an internal hexagonal head, and the other end of the screw is connected to a rubber conical part.

[0006] Preferably, the limiting component includes a positioning outer ring, and auxiliary mounting blocks are connected to the outer surface wall of the positioning outer ring, with three auxiliary mounting blocks arranged in a circular array.

[0007] Preferably, the plurality of cylindrical steel members are also arranged in a ring array, and the plurality of cylindrical steel members are disposed between the inner positioning ring and the outer positioning ring.

[0008] Preferably, each of the three auxiliary mounting blocks has a positioning hole, and an internal hexagon screw is inserted into each of the three positioning holes.

[0009] Preferably, a first threaded hole is provided on the front-view wall of the machining fixture, and the ends of the three internal hexagon screws are respectively inserted into the first threaded hole at the corresponding positions.

[0010] Preferably, the side wall of the positioning outer ring is provided with a second threaded hole and an internal hole, and the internal hole and the second threaded hole are in a connected state.

[0011] Preferably, the screw is disposed in the second threaded hole corresponding to the position.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects:

[0013] This invention distributes multiple cylindrical steel pieces in a ring array within the gap between the inner and outer positioning rings. Two sets of symmetrically arranged clamping components move in the same direction and are locked by the insertion of rubber conical parts, thus clamping the cylindrical steel pieces in the ring array. This allows for simultaneous positioning of multiple cylindrical steel pieces, facilitating subsequent milling of the multiple cylindrical steel pieces without the need for individual milling of inclined surfaces, saving time and improving milling efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a three-dimensional structure of a novel fixed-base milling inclined plane fixture with multiple tools;

[0015] Figure 2 yes Figure 1 A three-dimensional structural diagram of the machining fixture;

[0016] Figure 3 yes Figure 1 A three-dimensional structural diagram of the middle limiting component and the clamping component.

[0017] Reference numerals: 1. Machining fixing seat; 2. Cylindrical steel; 3. Limiting component; 31. Positioning outer ring; 32. Auxiliary mounting block; 33. Socket head screw; 4. Positioning inner ring; 5. Clamping component; 51. Screw; 52. Socket head screw; 53. Rubber conical component. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figures 1 to 3As shown, this utility model proposes a novel fixed-base milling inclined surface multi-clamping fixture, including a machining fixed base 1 and cylindrical steel 2. A limiting component 3 is installed on the side wall of the machining fixed base 1. The limiting component 3 includes a positioning outer ring 31, an auxiliary mounting block 32, and an internal hexagon screw 33. The cylindrical steel 2 and the positioning inner ring 4 are both set inside the positioning outer ring 31, and there is a gap between the positioning inner ring 4 and the positioning outer ring 31. Multiple cylindrical steel 2 are distributed in a ring array on the outer surface wall of the positioning inner ring 4 to facilitate subsequent milling. At the same time, the positioning inner ring 4 is also equipped with... On the side wall of the machining fixture 1, three auxiliary mounting blocks 32 are installed in a circular array on the outer surface wall of the positioning outer ring 31. The positioning holes on the three auxiliary mounting blocks 32 correspond to the positions of the three first threaded holes on the side wall of the machining fixture 1. The positioning holes are arranged in a "T" shape. Three internal hexagon screws 33 are respectively located in the three positioning holes. The ends of the three internal hexagon screws 33 pass through the corresponding positioning holes and are inserted into the first threaded holes. Together with the auxiliary mounting blocks 32, they fix the position of the positioning outer ring 31, making it easy to disassemble and assemble.

[0021] Furthermore, a clamping assembly 5 is symmetrically mounted on the positioning outer ring 31. The clamping assembly 5 includes a screw 51, an internal hexagonal head 52, and a rubber conical part 53. The positioning outer ring 31 is symmetrically provided with a second threaded hole and an internal hole. The internal hole and the second threaded hole are connected, so that the screw 51 is located in the second threaded hole, and the two ends of the screw 51 are located at the external ends of the internal hole and the positioning outer ring 31, respectively. The internal hexagonal head 52 is fixedly connected to the external end of the screw 51, which facilitates the screw 51 to be turned. The rubber conical part 53 is located in the internal hole and is fixedly installed at the end of the screw 51 located in the internal hole, which facilitates the movement of the rubber conical part 53 under the adjustment action of the rotation of the screw 51, which facilitates the positioning of the cylindrical steel 2.

[0022] In this embodiment, by inserting multiple cylindrical steel pieces 2 into the positioning outer ring 31 and the machining fixing seat 1, the cylindrical steel pieces 2 are restricted by the cooperation of the positioning outer ring 31 and the positioning inner ring 4. Simultaneously, arranging the multiple cylindrical steel pieces 2 in a circular array helps to reduce the gaps between them, gradually restricting movement and reducing the risk of movement. This facilitates subsequent milling of the inclined surface. After the cylindrical steel pieces 2 are distributed in the array, the screw 51 is rotated in the second threaded hole by turning the internal hexagonal head 52. This allows the screw 51 to rotate within the rubber conical piece 53 during rotation. The position is adjusted so that when the rubber conical part 53 moves toward the cylindrical steel 2, it can be inserted into the gap of the cylindrical steel 2. This allows multiple cylindrical steel 2 to be squeezed together by the insertion of the rubber conical part 53, thus fixing their positions. This allows multiple cylindrical steel 2 to be used for milling inclined surfaces without the need for individual positioning and milling of each cylindrical steel 2, saving time and improving processing efficiency. Furthermore, the rubber conical part 53 helps to reduce damage to the outer surface of the cylindrical steel 2 during the squeezing process, preventing scratches on the outer surface of the cylindrical steel 2 after milling and reducing product quality.

[0023] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A novel fixed-base milling inclined plane multi-clamping fixture, comprising a fixed base (1) and a cylindrical steel material (2), characterized in that: A limiting component (3) is installed on the side wall of the processing fixing seat (1). A positioning inner ring (4) is provided inside the limiting component (3). A clamping component (5) is symmetrically installed on the limiting component (3). The clamping component (5) includes a screw (51). One end of the screw (51) is connected to an internal hexagonal head (52), and the other end of the screw (51) is connected to a rubber conical component (53).

2. The novel fixed-base milling inclined plane multi-tool fixture according to claim 1, characterized in that, The limiting component (3) includes a positioning outer ring (31), and an auxiliary mounting block (32) is connected to the outer surface wall of the positioning outer ring (31). The three auxiliary mounting blocks (32) are arranged in a ring array.

3. A novel fixed-base milling inclined plane multi-tool fixture according to claim 2, characterized in that, The multiple cylindrical steel members (2) are also arranged in a ring array, and the multiple cylindrical steel members (2) are arranged between the inner positioning ring (4) and the outer positioning ring (31).

4. A novel fixed-base milling inclined plane multi-tool fixture according to claim 2, characterized in that, Each of the three auxiliary mounting blocks (32) has a positioning hole, and an internal hexagon screw (33) is inserted into each of the three positioning holes.

5. A novel fixed-base milling inclined plane multi-tool fixture according to claim 4, characterized in that, The machining fixture (1) has a first threaded hole on its front-view wall, and the ends of the three internal hexagon screws (33) are respectively inserted into the first threaded hole at the corresponding positions.

6. A novel fixed-base milling inclined plane multi-tool fixture according to claim 2, characterized in that, The positioning outer ring (31) has a second threaded hole and an internal hole on its side wall, and the internal hole and the second threaded hole are in a connected state.

7. A novel fixed-base milling inclined plane multi-tool fixture according to claim 6, characterized in that, The screw (51) is set in the second threaded hole corresponding to the position.

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