CN205271039U - Bull gear chamfering device - Google Patents

Abstract

The utility model discloses a multi-head gear chamfering device, which comprises a square workbench, a square ring track is arranged at the outer end of the upper end surface of the square workbench, front and rear working ends with the same structure are arranged symmetrically on the front and rear sides of the square workbench. The rear working end, the front working end and the rear working end are arranged within the scope of the circular track, wherein the front working end includes a fixed frame, a chamfering tool, a feed drive device, a telescopic guide column, a buffer device and a main clamp There is a main clamping platform under each chamfering tool, and a secondary clamping platform on both sides of the circular track. The utility model selects the feed cylinder and the drive motor as the feed drive device of the chamfering tool, which can not only ensure the stable operation of the chamfering tool, but also facilitate direct purchase and assembly in the market; through the cooperation of the main clamping table and the auxiliary clamping table The circular track works together to quickly realize the clamping, processing and replacement of different gear parts, maximize the realization of streamlined operations, and improve processing efficiency.

Description

A multi-head gear chamfering device

technical field

The utility model relates to the technical field of mechanical processing, in particular to a multi-head gear chamfering device.

Background technique

As a mechanical component that transmits motion and power in mechanical equipment, gears generally include processing steps such as punching, reaming, chamfering and grinding the inner hole of the gear.

At present, in the processing equipment for gears, especially the processing equipment for chamfering gears, generally there is only one chamfering tool, and only one gear can be chamfered at a time. Such chamfering equipment not only has low working efficiency, but also And at the same time, the waste of labor is serious, so it is urgent to improve the existing gear chamfering processing equipment to improve production efficiency and reduce production costs.

Utility model content

The purpose of this utility model is to provide a multi-head gear chamfering device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A multi-head gear chamfering device, including a square workbench, a square circular track is arranged on the outer end of the upper end surface of the square workbench. The working end and the rear working end are arranged within the scope of the circular track, wherein the front working end includes a fixed frame, a chamfering tool, a feed drive device, a telescopic guide column, a buffer device and a main clamping table; The fixed frame is installed on the top of the workbench, and two groups of chamfering tools arranged side by side and the feed drive device connected with the chamfering tools are installed on the fixed frame. The chamfering tools are fixed on the lower end of the telescopic guide post, and the The upper end is fixedly connected with the feed drive device, and the feed drive device is connected with the control device arranged on the workbench; the feed drive device includes a feed cylinder and a drive motor, and the output end of the feed cylinder is connected with the telescopic guide column , the drive motor is fixed on the telescopic guide column and its output end is driven and connected with the chamfering tool; a main clamping table is arranged under each chamfering tool, and a secondary clamping table is provided on both sides of the circular track.

As a further technical solution of the utility model, the buffer device is installed at the lower end of the fixing frame.

As a further technical solution of the utility model, both the main clamping table and the auxiliary clamping table are mounted on the ring track through sliding seats.

Compared with the prior art, the utility model selects the feed cylinder and the driving motor as the feed drive device of the chamfering tool, which not only ensures the stable operation of the chamfering tool, but also facilitates direct purchase and assembly in the market, and the purchase cost is low ; Through the cooperative work of the main clamping table and the auxiliary clamping table with the circular track, the clamping, processing and replacement of different gear parts can be quickly realized, the streamlined operation can be realized to the maximum extent, and the processing efficiency can be improved.

Description of drawings

Fig. 1 is a structural schematic diagram of a multi-head gear chamfering device of the present invention.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Referring to Fig. 1, a multi-head gear chamfering device includes a square workbench 9, a square circular track 11 is arranged at the outer end of the upper end surface of the square workbench 9, and the front and rear sides of the square workbench 9 are symmetrically arranged with the same structure. The front working end and the rear working end, the front working end and the rear working end are arranged within the scope of the circular track 11, wherein the front working end includes a fixed frame 4, a chamfering tool 13, a feed drive device, and a telescopic guide column 3. The buffer device 5 and the main clamping table 10; the fixed frame 4 is installed above the workbench 1, and two groups of chamfering tools 13 arranged side by side and the chamfering tool connected with the chamfering tool are installed on the fixed frame 4. For the driving device, specifically, the chamfering tool 13 is fixed on the lower end of the telescopic guide post 3, the upper end of the telescopic guide post 3 is fixedly connected to the feed drive device, and the feed drive device is connected to the control device 6 arranged on the workbench; The feed drive device includes a feed cylinder 1 and a drive motor 2, the output end of the feed cylinder 1 is connected to the telescopic guide post, the drive motor 2 is fixed on the telescopic guide post and its output end is connected to the chamfering tool 13 Drive connection; under each chamfering tool 13, a main clamping table 10 is provided, and auxiliary clamping tables 12 and 17 are arranged on both sides of the circular track 11, and both the main clamping table and the auxiliary clamping table pass through the sliding seat 8 is installed on the ring track 11, and the main clamping table and the auxiliary clamping table work together with the ring track to quickly realize the clamping, processing and replacement of different gear parts, maximize the realization of streamlined operations, and improve processing efficiency .

By adding the buffer device 5, the impact force between the chamfering tool 13 and the product to be processed can be slowed down, which can not only effectively slow down the wear of the tool, but also prevent the chamfering tool 13 from damaging the product to be processed during the downward process, thereby improving the quality of the product Rate.

The utility model selects the feeding cylinder 1 and the driving motor 2 as the feeding drive device of the chamfering tool 13, which not only can ensure the stable operation of the chamfering tool 13, but also facilitates direct purchase and assembly in the market, and the purchase cost is low.

The utility model is equipped with a telescopic guide column 3 with the feed drive device, which can not only ensure the stable operation of the feed drive device, but also slow down the vibration generated by the feed drive device during operation, and further enhance the stability of the utility model. sex.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (3)

1. a bull gear chamfering device, it is characterized in that, comprise a square worktable, the circular orbit of square it is provided with in the outer end, upper surface of square worktable, the side, front and back of square worktable is symmetrical arranged the identical front working end of structure and rear working end, front working end and rear working end are gathered in the scope being arranged on circular orbit, and wherein said front working end comprises anchor, chamfering cutter, feed drive unit, flexible guide pillar, snubber assembly and main clamping bench; Described anchor is arranged on the top of worktable, the feed drive unit being provided with two groups of chamfering cutters being set up in parallel on anchor and be connected with chamfering cutter, chamfering cutter is fixed on the lower end of flexible guide pillar, the upper end of flexible guide pillar is fixedly connected with feed drive unit, and control device on the table is connected feed drive unit with arranging; Described feed drive unit includes feeding cylinder and drive-motor, and the output terminal of feeding cylinder is connected with flexible guide pillar, and described drive-motor is fixed on flexible guide pillar and its output terminal is connected with chamfering cutter drives; It is provided with main clamping bench in the lower section of each chamfering cutter, it is provided with secondary clamping bench in the both sides of circular orbit.

2. a kind of bull gear chamfering device according to claim 1, it is characterised in that, described snubber assembly is arranged on the lower end of anchor.

3. a kind of bull gear chamfering device according to claim 1, it is characterised in that, main clamping bench is all coordinated by sliding seat with pair clamping bench and is arranged on circular orbit.