CN206474912U - A kind of four-axle linked rotary tooling - Google Patents

Abstract

The utility model discloses a four-axis linkage rotary tooling, which comprises a tooling base plate, a rotary driving device and a manual follow-up tailstock. The rotary driving device is provided with an index plate and a driving mechanism for controlling the index plate rotation. The manual follow-up tailstock is provided with an umbrella-shaped rotary top, and the left end of the tooling base plate is provided with a positioning fixture at the axis center. It is equipped with a four-axis CNC drive device for processing tools and controlling tool movement. Compared with the prior art, the utility model aims at the long processing time and high manufacturing cost of the theoretical shape of the part, adopts positioning pins and screws for fast positioning and clamping, and then uses four-axis linkage to process the theoretical shape, and the processing tool adopts a special long The edge tool reduces the processing time and reduces the manufacturing cost through the above methods.

Description

A four-axis linkage rotary tooling

technical field

The utility model relates to a rotary tool, in particular to a four-axis linkage rotary tool.

Background technique

During the four-axis linkage machining process, the current machining method is that the tooling is fixed. According to the needs of the part structure, the theoretical shape of the product needs to be processed by line cutting and milling with a tool, and multiple processing machine tools are processed separately, the processing time is long and the manufacturing cost is high.

Utility model content

The purpose of this utility model is to provide a four-axis linkage rotary tool that solves the above problems, reduces the processing time, and reduces the manufacturing cost.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a four-axis linkage rotary tooling, including a tooling base plate, a rotary drive device and a manual follow-up tailstock, and the rotary drive device is provided with an indexing plate and a control The driving mechanism for indexing disc rotation, the manual follow-up tailstock is provided with an umbrella-shaped rotary top, the left end axis of the tooling base plate is provided with a positioning fixture tooling, and the left end of the tooling base plate is close to the umbrella-shaped rotary through the positioning fixture tooling The tip of the tip is provided with a four-axis CNC drive device for processing tools and controlling the movement of the tool above the tooling base plate. , Z-axis movement in three directions, the rotation of the spindle motor drives the tool to rotate.

Preferably, a groove is provided on the indexing plate, and the tooling base plate is fixedly connected to the groove by screws.

Preferably, a conical groove matching the tip of the umbrella-shaped rotary center is provided at the axis of the positioning fixture tooling at the left end of the tooling base plate.

Preferably, the four-axis numerical control driving device and the rotary driving device are driven and controlled by numerical control equipment.

Preferably, it also includes a machine tool workbench, which is provided with guide rail grooves to facilitate the adjustment of the distance between the rotary drive device and the manual follow-up tailstock.

Preferably, the processing tool is a long-edged tool.

Compared with the prior art, the utility model has the advantages that: the utility model adopts positioning pins and screws for fast positioning and clamping for the situation of long processing time and high manufacturing cost of the theoretical shape of parts, and then adopts four-axis linkage to process the theoretical shape , The processing tool adopts a special long-edged tool, which reduces the processing time and manufacturing cost through the above methods.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is a top view of the utility model.

In the figure: 1. Rotary drive device; 2. Manual follow-up tailstock; 3. Tooling base plate; 4. Umbrella-shaped rotary top; 5. Indexing plate; 6. Positioning fixture tooling; 7. Processing tool; 8. Machine tool Workbench; 9. Rail groove.

detailed description

The utility model will be further described below.

Embodiment 1: Referring to Fig. 1 and Fig. 2, a four-axis linkage rotary tooling includes a tooling base plate 3, a rotary driving device 1 and a manual follow-up tailstock 2, and the rotary driving device 1 is provided with an indexing plate 5 And the driving mechanism that controls the rotation of the indexing plate 5, the manual follow-up tailstock 2 is provided with an umbrella-shaped rotary top 4, and the left end axis of the tooling base plate 3 is provided with a positioning fixture tooling 6, which is convenient and different The clamping and positioning of the tooling can avoid the abrasion and collision of the tooling base plate 3 at the same time, and play a protective role. The left end of the tooling base plate 3 is close to the tip of the umbrella-shaped rotary top 4 through the positioning fixture tooling 6, and the umbrella-shaped rotary tip 4 rotates accordingly. The top of the base plate 3 is provided with a machining tool 7 and a four-axis numerical control driving device for controlling the movement of the tool. The movement in three directions is driven by the rotation of the spindle motor to drive the tool to rotate, and the movement of the tool in the three directions of X-axis, Y-axis and Z-axis can also be realized by driving the machine tool table 8 below. The four-axis numerical control driving device and the rotary driving device 1 are driven and controlled by numerical control equipment. The index plate 5 is provided with a groove, and the tooling base plate 3 is fixedly connected with the groove by screws. The axis of the positioning fixture tooling 6 at the left end of the tooling base plate 3 is provided with a conical groove matching the tip of the umbrella-shaped rotary top 4, which is used as a wearing part to avoid wear of the tooling base plate 3. It also includes a machine tool workbench 8, which is provided with a guide rail groove 9 to facilitate the adjustment of the distance between the rotary drive device 1 and the manual follow-up tailstock 2.

When working: move the manual follow-up tailstock 2, push the umbrella-shaped rotary top 4 to make it close to the conical groove of the fixture tool, so that the rotary drive device 1, the tool base plate 3 and the manual follow-up tailstock 2 are integrated. The parts are installed on the tooling base plate 3, and the rotary drive device 1 drives the tooling base plate 3 and the manual follow-up tailstock 2 to rotate through the index plate 5 to realize the rotation of the parts. The movement of the machine can realize the cutting process of the shape of the part.

At the same time, in view of the long processing time and high manufacturing cost of the theoretical shape of the part, positioning pins and screws are used for quick positioning and clamping, and then four-axis linkage is used to process the theoretical shape. The processing tool 7 uses a long-edged tool to reduce the number of layers of the tool. Through the above method, the processing time is reduced and the manufacturing cost is reduced.

The above is a detailed introduction of a four-axis linkage rotary tooling provided by the utility model. In this article, specific examples are used to illustrate the principle and implementation of the utility model. The description of the above embodiments is only used to help understand the utility model. Novel method and core idea thereof; Simultaneously, for those of ordinary skill in the art, according to the idea of the utility model, there will be changes in the specific implementation and application range, and it will be possible to change and improve the utility model without going beyond the concept and scope specified in the appended claims. In summary, the content of this description should not be construed as limiting the utility model.

Claims (6)

1. A four-axis linkage rotary tooling, characterized in that: it includes a tooling base plate, a rotary drive device and a manual follow-up tailstock, and the rotary drive device is provided with an indexing plate and a driving mechanism for controlling the rotation of the indexing plate, The manual follow-up tailstock is provided with an umbrella-shaped rotary top, and the left end of the tooling base plate is provided with a positioning fixture at the center of the shaft. There is a four-axis CNC drive device for processing tools and controlling the movement of the tools above. 2. A four-axis linkage rotating tool according to claim 1, characterized in that: the index plate is provided with a groove, and the tool base plate is fixedly connected to the groove by screws. 3. A four-axis linkage rotary tooling according to claim 1, characterized in that: the axis of the positioning fixture tooling at the left end of the tooling base plate is provided with a conical groove matching the tip of the umbrella-shaped rotary center. 4. A four-axis linkage rotary tool according to claim 1, characterized in that: the four-axis numerical control driving device and the rotary driving device are driven and controlled by numerical control equipment. 5. A four-axis linkage rotary tooling according to claim 1, characterized in that it also includes a machine tool workbench, on which there are guide rail grooves to facilitate the rotation drive device and the manual follow-up tailstock to adjust the distance . 6 . The four-axis linkage rotary tool according to claim 1 , wherein the processing tool is a long-edged tool. 7 .