CN205482676U - Electric automobile brake back calliper interference detection frock - Google Patents

Abstract

The utility model provides an electric automobile brake back calliper interference detection frock, by base (1), riser (2), calliper location platforms (3), quick pressing tongs (4), back calliper (5), slide caliper rule reference column (6), gyration slide caliper rule (7), spacing buffering post (8), locking screw (9) are constituteed, riser (2) are through welded mode vertical fixation in base (1) top, two calliper location platforms (3) lean on last position through the horizontal vertical fixation of bolted connection on riser (2) right side, slide caliper rule reference column (6) excircle on be provided with recess (6 -1), control gyration slide caliper rule (7) are come to the degree of depth that gyration slide caliper rule (7) stretched into recess (6 -1) through locking screw (9) gyration with fix. The utility model discloses, the gyration that adjustment gyration slide caliper rule are come to mode through locking screw is with fixed, swift detect and judges circular arc in the calliper of back, and the slide caliper rule main part adopts can the installation of dismantlement mode, can replace different slide caliper rule main parts and detect different products.

Description

After a kind of electric automobile brake, detecting tool interfered by clamp

Technical field

This utility model relates to a kind of electric automobile component inspection technical field, particularly relates to a kind of clamp interference detecting tool after electric automobile brakes.

Background technology

The brake package of electric automobile is that automobile primary wants one of safety component, brake package mainly includes the critical pieces such as support, clamp, brake block, rear clamp, rear clamp are as connecting and the critical piece of fixing after-poppet, the processing key sizes such as its installation site, installing hole, Inner arc be inspection after clamp product quality quality main aspect, therefore for braking automobile external member rear clamp check just seem important.Rear clamp typically use the mode of casting and Vehicle Processing to complete to make, due to machining accuracy in manufacturing process, the impact of the aspects such as the proficiency level of workman, these critical sizes can be produced bigger error, it is thus desirable to some critical sizes are controlled, the particularly detection of Inner arc is the main technique dimensional requirement installing after-poppet, general employing Inner arc slide calliper rule detected in the past, but Inner arc slide calliper rule are difficult to see the precise manner of binding face, detection efficiency to be improved and judgment accuracy, need to use dynamic detection method to be more prone to it to judge.

Summary of the invention

According to drawbacks described above, after the purpose of this utility model is to provide a kind of electric automobile brake, detecting tool interfered by clamp, interferes situation to detect clamp Inner arc by making the detection slide calliper rule of gyration, improves the accuracy judging that Inner arc is interfered.

nullThe technical solution of the utility model is achieved in the following ways: after a kind of electric automobile brake, detecting tool interfered by clamp，By base、Riser、Clamp positioning table、Quickly pressing tongs、Rear clamp、Slide calliper rule locating dowel、Revolution slide calliper rule、Limiting buffer post、Lock-screw forms，Riser is vertically fixed on above base by the way of welding，Two clamp positioning tables are bolted and are laterally vertically fixed on upper position on the right side of riser，Two quick pressing tongs are bolted respectively and are laterally vertically fixed on centre position on the right side of riser，And it is respectively at the underface of two clamp positioning tables，Slide calliper rule locating dowel is bolted and is laterally vertically fixed on upper position on the left of riser，Revolution slide calliper rule are linked together with slide calliper rule locating dowel by lock-screw，Two limiting buffer posts are vertically fixed on base，And it is in slide calliper rule locating dowel both sides，It is characterized in that: on described slide calliper rule locating dowel cylindrical, be provided with groove，The degree of depth that revolution slide calliper rule go deep into groove by lock-screw controls to turn round the revolution of slide calliper rule and fixes.

Described revolution slide calliper rule are made up of slide calliper rule main body, return bend, connection sheet, and two connect sheet and are welded on outside return bend, and slide calliper rule main body is bolted on two and connects in the middle of sheet, and the type hole periphery in slide calliper rule subject detection district uses 45 degree of chamfered.

This utility model, by the way of lock-screw, adjust the revolution of revolution slide calliper rule and fix, conveniently rear clamp Inner arc being detected and judged, slide calliper rule main body uses removably to install, the purpose of replaceable different slide calliper rule subject detection different product.

Accompanying drawing explanation

Fig. 1 is assembling schematic diagram of the present utility model；

Fig. 2 is that this utility model turns round slide calliper rule front view；

Fig. 3 is this utility model rotary card ulnar side view.

In figure: 1 base, 2 risers, 3 clamp positioning tables, 4 quick pressing tongs, clamp, 6 slide calliper rule locating dowels, 7 revolution slide calliper rule, 8 limiting buffer posts, 9 lock-screws after 5.

Detailed description of the invention

nullKnown by Fig. 1，After this utility model one braking automobile external member, detecting tool interfered by clamp，By base 1、Riser 2、Clamp positioning table 3、Quickly pressing tongs 4、Rear clamp 5、Slide calliper rule locating dowel 6、Revolution slide calliper rule 7、Limiting buffer post 8、Lock-screw 9 forms，Riser 2 is vertically fixed on above base 1 by the way of welding，Two clamp positioning tables 3 are bolted and are laterally vertically fixed on upper position on the right side of riser 2，Two quick pressing tongs 4 are bolted respectively and are laterally vertically fixed on centre position on the right side of riser 2，And it is respectively at the underface of two clamp positioning tables 3，Slide calliper rule locating dowel 6 is bolted and is laterally vertically fixed on upper position on the left of riser 2，Revolution slide calliper rule 7 are linked together with slide calliper rule locating dowel 6 by lock-screw 9，Two limiting buffer posts 8 are vertically fixed on base 1，And it is in slide calliper rule locating dowel 6 both sides，It is provided with groove 6-1 on described slide calliper rule locating dowel 6 cylindrical，The degree of depth that revolution slide calliper rule 7 stretch into groove 6-1 by lock-screw 9 controls to turn round the revolution of slide calliper rule 7 and fixes，During work，First two hangers of rear clamp 5 are inserted in clamp positioning table 3 respectively，Pressure Quick action callipers 4 fixes rear clamp 5，Rotate revolution slide calliper rule 7，Carry out rear clamp 5 Inner arc interfering detection.

By Fig. 2, Fig. 3 knows, this utility model revolution slide calliper rule schematic diagram, described revolution slide calliper rule 7 are by slide calliper rule main body 7-1, return bend 7-2, connect sheet 7-3 composition, two connect sheet 7-3 and are welded on outside return bend 7-2, slide calliper rule main body 7-1 is bolted on two and connects in the middle of sheet 7-3, the type hole periphery of slide calliper rule main body 7-1 detection zone 7-1-1 uses 45 degree of chamfered, the purpose using chamfered is to make type hole detection faces thinner, so advantageously in the face machining accuracy accurately detecting Inner arc in turning course, interchangeable slide calliper rule main body 7-1, can be upon wear, replace new slide calliper rule main body 7-1, ensure accuracy of detection.

Claims (2)

1. null1. after an electric automobile brake, detecting tool interfered by clamp，By base (1)、Riser (2)、Clamp positioning table (3)、Quickly pressing tongs (4)、Rear clamp (5)、Slide calliper rule locating dowel (6)、Revolution slide calliper rule (7)、Limiting buffer post (8)、Lock-screw (9) forms，Riser (2) is vertically fixed on base (1) top by the way of welding，Two clamp positioning tables (3) are bolted and are laterally vertically fixed on upper position, riser (2) right side，Two quick pressing tongs (4) are bolted respectively and are laterally vertically fixed on centre position, riser (2) right side，And it is respectively at the underface of two clamp positioning tables (3)，Slide calliper rule locating dowel (6) is bolted and is laterally vertically fixed on riser (2) left side upper position，Revolution slide calliper rule (7) is linked together with slide calliper rule locating dowel (6) by lock-screw (9)，Two limiting buffer posts (8) are vertically fixed on base (1)，And it is in slide calliper rule locating dowel (6) both sides，It is characterized in that: on described slide calliper rule locating dowel (6) cylindrical, be provided with groove (6-1)，The degree of depth that revolution slide calliper rule (7) stretches into groove (6-1) by lock-screw (9) controls to turn round the revolution of slide calliper rule (7) and fixes.
2. After a kind of electric automobile brake the most according to claim 1, detecting tool interfered by clamp, it is characterized in that: described revolution slide calliper rule (7) are made up of slide calliper rule main body (7-1), return bend (7-2), connection sheet (7-3), two connect sheet (7-3) and are welded on return bend (7-2) outside, slide calliper rule main body (7-1) is bolted on two and connects in the middle of sheet (7-3), and the type hole periphery of slide calliper rule main body (7-1) detection zone (7-1-1) uses 45 degree of chamfered.