CN202403646U

CN202403646U - Detecting device for base surface distance

Info

Publication number: CN202403646U
Application number: CN201120516993XU
Authority: CN
Inventors: 王勇
Original assignee: WUHAN KYOWA SYNCHRONIZER RING CO Ltd
Current assignee: WUHAN KYOWA SYNCHRONIZER RING CO Ltd
Priority date: 2011-12-10
Filing date: 2011-12-10
Publication date: 2012-08-29
Anticipated expiration: 2021-12-10

Abstract

A detecting device for a base surface distance comprises an assembling base fixed on a support. The assembling base comprises an upper assembling base (12) and a lower assembling base (11), a dual-functioning speed controller (16), a clamping base (19) and an upper cover plate (20) are fixed on the upper assembling base (12). Adjusting rotatory buttons (21) are arranged on an upper portion of the dual-functioning speed controller (16), and a moving block (18) is connected with a lower end of the dual-functioning speed controller (16). A cam bearing follower (6) penetrates through the moving block (18) to be connected with an eccentric wheel (8). The eccentric wheel (8) is fixed on the upper assembling base (12) and is connected with a fixing gripping handle (1). An elastic plunger (17) is arranged at a lower end of the moving block (18) and is connected with a guiding rod (4). An upper portion of the guiding rod (4) is fixed with a base plate (15) between the upper assembling base (12) and the lower assembling base (11). A dial indicator (13) is fixed on the lower assembling base (11) via a dial indicator base (14) and contacts with the base plate (15). The guiding rod (4) is connected with the lower assembling base (11) via an oil-free bushing fixing base component (7). A detecting cone is fixed at a lower end of the guiding rod (4). The detecting device for the base surface distance has the advantages that the detecting time is shortened, the detecting efficiency is improved, the changes of repetitive detections are small, and the labor intensity of the detection is lowered.

Description

The basal plane device for detecting distance

Technical field

The utility model relates to the detection technique field of machine-building, a kind of specifically basal plane device for detecting distance of automobile synchronizer tooth ring processing.

Background technology

In the automobile synchronizer tooth ring process of producing; The very little key characteristic that belongs to product of the basal plane carpenters square of ring gear; Need strict control in the process, at present domestic all is adopt hand rule to the basal plane of synchro converter ring apart from detecting, but the efficient that exists hand rule to detect is lower; Ergometry during material leans on the sensation of survey crew fully, and the bigger shortcoming of variation of size during duplicate measurements.

Summary of the invention

The big problem of change in size when detection efficiency hangs down with duplicate measurements when detecting in order to overcome existing hand rule, the utility model provides a kind of can improve the efficient that detects, the basal plane device for detecting distance that reduces to detect repeated variation, reduces labour intensity.

The technical scheme of the utility model is: the constant pressure that provides through the double acting speed control cooperates digital display dial gauge to measure the basal plane carpenters square cun of synchro converter ring fast and accurately.

The utility model basal plane device for detecting distance, comprising: mount pad is fixed on the bearing.

Mount pad comprises: go up mount pad 12 and following mount pad 11, double acting speed control 16 is fixed on the mount pad 12 with clamping seats 19, upper cover plate 20; Adjusting knob 21 is arranged at double acting speed control 16 tops, and the lower end links to each other with movable block 18, and camshaft bearing follower 6 passes movable block 18; Link to each other with eccentric wheel 8, eccentric wheel 8 is fixed on the mount pad 12, links to each other with fixing lever handle 1; Movable block 18 lower ends are equipped with resilient plunger 17 and are linked to each other with guide pole 4; Base plate 15 between guide pole 4 upper ends and last mount pad 12, the following mount pad 11 is fixing, on the mount pad 11, contacts with base plate 15 under dial gauge 13 is fixed in through gauge stand 14; Guide pole 4 links to each other with following mount pad 11 through no oily lining holder assembly 7, detects cone 2 and is fixed in guide pole 4 lower ends.

Bearing comprises: following mount pad 11 is fixed on the main support 10, and main support 10 is fixed on the base plate 9, detects holder assembly 3 and is placed on the base plate 9, and ring gear 5 is fixed in and detects between holder assembly 3 and the detection cone 2.

The utility model basal plane device for detecting distance is achieved in that the size of the adjusting knob 21 setting measurement power on the adjustment double acting speed control 16; Synchro converter ring 5 large end faces are lain in a horizontal plane on the detection holder assembly 3 up; Clockwise rotate fixedly lever handle 1; Under the guiding of no oily lining holder assembly 7, is driven through movable block 18 and guide pole 4 by camshaft bearing follower 6 and to detect cone 2 and move downward vertically, when detecting the taper hole of cone 2 entering synchro converter rings 5, the gauge head that pressing plate 15 begins to contact digital display dial gauge 13 begins to count; Continue to clockwise rotate when fixedly lever handle 1 is breasted the tape; Detect cone 2 and will compress synchro converter ring downwards with the ergometry of setting, the basal plane that the numerical value that shows on the digital display dial gauge 13 is synchro converter ring 5 rotates counterclockwise fixedly lever handle 1 then apart from value; Detection cone 2 is moved vertically upward be raised to peak, take out synchro converter ring 5 again and accomplish testing processes.

The advantage of the utility model basal plane device for detecting distance is: shorten detection time, improve detection efficiency, repeated change detected is little, reduces and detects labour intensity.

Description of drawings

Fig. 1, Fig. 2 are the structural representation of basal plane device for detecting distance.

Embodiment

According to Fig. 1, shown in Figure 2, a kind of basal plane device for detecting distance, comprising: mount pad is fixed on the bearing.

Claims

1. basal plane device for detecting distance, comprising: mount pad is fixed on the bearing; It is characterized in that: described mount pad comprises: go up mount pad (12) and following mount pad (11); Double acting speed control (16) is fixed on the mount pad (12) with clamping seats (19), upper cover plate (20), and adjusting knob (21) is arranged at double acting speed control (16) top, and the lower end links to each other with movable block (18); Camshaft bearing follower (6) passes movable block (18); Link to each other with eccentric wheel (8), eccentric wheel (8) is fixed on the mount pad (12), links to each other with fixing lever handle (1); Movable block (18) lower end is equipped with resilient plunger (17) and is linked to each other with guide pole (4); Base plate (15) between guide pole (4) upper end and last mount pad (12), the following mount pad (11) is fixing, on the mount pad (11), contacts with base plate (15) under dial gauge (13) is fixed in through gauge stand (14); Guide pole (4) links to each other with following mount pad (11) through no oily lining holder assembly (7), detects cone (2) and is fixed in guide pole (4) lower end.

2. basal plane device for detecting distance according to claim 1; It is characterized in that: bearing comprises: following mount pad (11) is fixed on the main support (10); Main support (10) is fixed on the base plate (9); Detect holder assembly (3) and be placed on the base plate (9), ring gear (5) is fixed in and detects between holder assembly (3) and the detection cone (2).