CN205245925U - Straight shank cutter detection device that beats - Google Patents

Abstract

The utility model discloses a jump detection device for a straight shank tool, which comprises a bottom plate, a guide rail, a sliding seat, a bracket, a dial indicator and a V-shaped iron. The bottom of the bracket is a sliding seat, and the sliding seat is slidably installed on the bottom plate through the guide rail. and fix the relative position of the sliding seat and the guide rail through the locking device, the dial indicator is installed on the bracket, the V-shaped iron is detachably fixed on the bottom plate and one end of the V-shaped groove is facing the end of the guide rail, The other end is horizontally provided with positioning pins at the centered position. The beneficial effects of the utility model: the corresponding V-shaped iron can be quickly replaced for straight handle tools with different diameters, and the adaptability is strong: the operation is convenient, and the detection effect is good: the structure is simple, the manufacturing cost is low, and the cost of each detection device is about 3000 Yuan.

Description

A runout detection device for straight shank tools

technical field

The utility model relates to the technical field of engine cylinder blocks, in particular to a jump detection device for a straight handle tool.

Background technique

After the straight shank tool is ground, it is necessary to detect the outer circle runout of the tool to ensure the machining accuracy of the tool.

The traditional runout detection method for straight shank tools is to install the tool on the tool handle and detect it on the tool setting instrument. The efficiency of this method is very low. Different tool handles are required for different tool diameters, which is very inconvenient to use. Moreover, a general tool setting instrument costs about 50,000 yuan, which is very expensive.

Therefore, it is necessary to improve the detection tool for tool runout in order to reduce the cost of equipment configuration.

Utility model content

The purpose of the invention of the utility model is to provide a runout detection device for straight shank cutters in view of the above-mentioned problems, which has strong versatility and low cost.

The technical scheme that the utility model adopts is such:

A straight shank tool jump detection device, including a base plate, guide rail, sliding seat, bracket, dial gauge and V-shaped iron, the bottom of the bracket is a sliding seat, and the sliding seat is slidably installed on the base plate through the guide rail and locked by locking The device fixes the relative position of the sliding seat and the guide rail, the dial indicator is installed on the bracket, the V-shaped iron is detachably fixed on the bottom plate, and one end of the V-shaped groove is facing the end of the guide rail, and the other end is in the center Position the dowel pins horizontally.

Preferably, the locking device is a screw vertically installed on the sliding seat, and when in a locked state, the lower end of the screw presses against the guide rail. The locking device is in the form of a screw, has a simple structure, is convenient to use, and greatly saves manufacturing costs.

In summary, due to the adoption of the above technical solution, the utility model has the beneficial effects: the corresponding V-shaped iron can be quickly replaced for straight handle tools with different diameters, and the adaptability is strong: the operation is convenient, and the detection effect is good: the structure is simple, The manufacturing cost is low, and the cost of each detection device is about 3,000 yuan.

Description of drawings

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

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

Marked in the figure:

1 is a base plate, 2 is a guide rail, 3 is a sliding seat, 4 is a locking device, 5 is a support, 6 is a dial indicator, 7 is a tool to be checked, 8 is a V-shaped iron, and 9 is a positioning pin.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in detail.

Example:

As shown in Figures 1 and 2, a straight shank tool jump detection device includes a base plate 1, a guide rail 2, a sliding seat 3, a bracket 5, a dial indicator 6 and a V-shaped iron 8, and the bottom of the bracket 5 is a sliding seat 3 , the sliding seat 3 is slidably installed on the base plate 1 through the guide rail 2 and the relative position between the sliding seat 3 and the guide rail 2 is fixed by the locking device 4, the dial indicator 6 is installed on the bracket 5, and the V-shaped iron 8 is detachably fixed on the bottom plate 1 and one end of the V-shaped groove is facing the end of the guide rail 2, and the other end is horizontally provided with a positioning pin 9 at the centered position.

The locking device 4 is a screw vertically installed on the sliding seat 3 , and when in a locked state, the lower end of the screw presses against the guide rail 2 .

When the tool 7 to be checked is placed on the V-shaped iron 8, the tool 7 to be checked is positioned by the positioning pin 9 to prevent axial movement; adjust the positions of the bracket 5 and the sliding seat 3 so that the dial indicator 6 is aligned on the The position of the outer circle of the tool 7 to be checked; after the position is adjusted, the sliding seat 3 is fixed on the guide rail 2 through the locking device 4, so that the position of the dial indicator 6 is fixed, and the tool 7 to be checked is detected.

Claims (2)

1. a staight shank cutter jitter detection apparatus, it is characterized in that: comprise base plate (1), guide rail (2), sliding seat (3), support (5), amesdial (6) and v block (8), described support (5) bottom is sliding seat (3), described sliding seat (3) is slidably mounted on base plate (1) by guide rail (2) and goes up and pass through locking device (4) sliding seat (3) and the relative position of guide rail (2) are fixed, described amesdial (6) is arranged on support (5), described v block (8) is removable to be fixed on upper and its V-type groove one of base plate (1) and to rectify guide rail (2) termination, the other end is horizontally disposed with alignment pin (9) in centering position.

2. a kind of staight shank cutter jitter detection apparatus according to claim 1, is characterized in that: described locking device (4) is a screw being vertically arranged on sliding seat (3), in the time of locking state, the lower end of screw pushes against guide rail (2).