CN204235504U

CN204235504U - The dual-purpose Circlip tongs of rotary hole axle

Info

Publication number: CN204235504U
Application number: CN201420718002.XU
Authority: CN
Inventors: 汪学品
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-26
Filing date: 2014-11-26
Publication date: 2015-04-01
Anticipated expiration: 2024-11-26

Abstract

The dual-purpose Circlip tongs of a kind of rotary hole axle, form primarily of left handle assembly, right handle and movable clamp three part, left handle assembly is connected with fixed caliper, right handle there are axle groove and hole groove, movable clamp have and selects pin, select pin can coordinate respectively with axle groove and hole groove, selection pin can also be inserted in axle groove or hole groove as required, thus completes Circlip tongs and be adjusted to external pliers by hole Circlip tongs or be adjusted to the transformation of hole Circlip tongs by external pliers.

Description

The dual-purpose Circlip tongs of rotary hole axle

Technical field

The utility model relates to a kind ofly also as the dual-purpose Circlip tongs of rotary hole axle of hole Circlip tongs, can belong to mechanical manufacturing field as external pliers after suitably adjusting.

Background technology

At present, Circlip tongs is all special purpose substantially, as external pliers, as hole Circlip tongs, and the jump ring in an equipment often on existing axle, the jump ring on also porose, therefore two Circlip tongs must be all equipped with when attached tool, add entreprise cost, can cause during maintenance activity simultaneously and often change instrument, use inconvenience.

The now commercially also dual-purpose Circlip tongs of porose axle, is both machining hole Circlip tongs on a Circlip tongs, processes external pliers again, but its weak point to be instrument volume comparatively large, be subject to all restrictions in use.

Summary of the invention

In order to overcome above-mentioned deficiency, the utility model provides the dual-purpose Circlip tongs of a kind of rotary hole axle, when this Circlip tongs is adjusted to external pliers from hole Circlip tongs or is adjusted to hole Circlip tongs from external pliers, only need can realize through simple once rotation, easy and simple to handle, additionally do not increase part, structure is simple simultaneously.

The utility model forms primarily of left handle assembly (1), right handle (2) and movable clamp (3) three part, left handle assembly is connected with fixed caliper (4), right handle there are axle groove (5) and hole groove (6), movable clamp have and selects pin (7), select pin can coordinate respectively with axle groove and hole groove, select pin can also be inserted in as required in axle groove or hole groove, thus complete Circlip tongs and be adjusted to external pliers by hole Circlip tongs or be adjusted to the transformation of hole Circlip tongs by external pliers.

Accompanying drawing explanation

Fig. 1 is left handle assembly schematic diagram.

Fig. 2 is right handle schematic diagram.

Fig. 3 is movable clamp schematic diagram.

Fig. 4 is the left view of movable clamp.

Fig. 5 selects to sell the embodiment 1 when being inserted in hole groove.

Fig. 6 selects to sell the embodiment 2 when being inserted in hole groove.

Fig. 7 selects to sell the embodiment 1 when being inserted in axle groove.

Fig. 8 selects to sell the embodiment 2 when being inserted in axle groove.

Detailed description of the invention

Below in conjunction with accompanying drawing, further illustrate detailed description of the invention of the present utility model.

When the utility model needs as hole Circlip tongs, the selection pin of movable clamp is inserted in the groove of hole, if left handle assembly and right handle are in the position of mutually opening, then can mutually opens between movable clamp and fixed caliper, as shown in Figure 5.If left handle assembly and right handle are in the position mutually drawn close, then can mutually draw close between movable clamp and fixed caliper, as shown in Figure 6.

When the utility model needs as external pliers, the selection pin of movable clamp is inserted in axle groove, if left handle assembly and right handle are in the position of mutually opening, then can mutually draws close between movable clamp and fixed caliper, as shown in Figure 7.If left handle assembly and right handle are in the position mutually drawn close, then can mutually open between movable clamp and fixed caliper, as shown in Figure 8.

Claims

1. the dual-purpose Circlip tongs of rotary hole axle, it is characterized in that: form primarily of left handle assembly, right handle and movable clamp three part, right handle there are axle groove and hole groove, movable clamp have and selects pin, select pin can coordinate respectively with axle groove and hole groove.

2. the dual-purpose Circlip tongs of rotary hole axle according to claim 1, is further characterized in that: select pin can be inserted in as required in axle groove or hole groove.