Single channel steering engine tears the positioning device of shift fork open when assembling
Technical field
The utility model relates to tear the positioning device of shift fork when a kind of assembling of single channel steering engine open.
Background technique
Fitted position is required when the assembling of single channel steering engine very high, it is sometimes desirable to remove and debug repeatedly, wherein will tear open
Lower shift fork, in the past be an easy forked jig, do not position tool, directly pad is on a circular backing plate with hammer
Son knocks out, time-consuming and laborious, is easy to strike bad correlated parts appearance, while just can also bring operator certain safety hidden with hand steered
Suffer from.And original structure is complicated, manufacturing cost is high, production efficiency is low.
In order to overcome drawbacks described above, I has developed the positioning device for tearing shift fork when a kind of assembling of single channel steering engine open.
Utility model content
The technical problem to be solved is that tear shift fork open when providing a kind of assembling of single channel steering engine for the purpose of this utility model
Positioning device, it has a good operation safety, high yield rate, the advantages that effectively improving production efficiency, and structure is simple, easily
In manufacture use the features such as.
To achieve the goals above, it is torn open when the technical solution adopted in the utility model is to provide a kind of assembling of single channel steering engine
The positioning device of shift fork, it includes:
The support positioning plates for wearing through-hole, the support positioning plates connection fixture matrix are provided for formed punch;The jig base
Body has empty avoiding chamber;
Forked hanging platform is removably assembled in the jig matrix;The forked hanging platform has spaced first
Arm and the second arm, first arm and the second arm are set to the top of the empty avoiding chamber.
In one or more embodiments of the utility model, the support positioning plates have transverse arm and vertical arm, their shapes
In perpendicular shape, through-hole is formed in transverse arm end.
In one or more embodiments of the utility model, the empty avoiding chamber has upwards and to a side opening.
In one or more embodiments of the utility model, the formed punch, support positioning plates, jig matrix and forked extension
Platform, they are all made of metal material and are made.
The utility model existing effect compared with background technique is:
Since the utility model uses above-mentioned scheme, it has good operation safety, and high yield rate effectively improves production
The advantages that efficiency, and the features such as structure is simple, easily fabricated use.
Detailed description of the invention
Fig. 1 is the structural representation for tearing the positioning device of shift fork when single channel steering engine assembling in the utility model one embodiment open
Figure;
Fig. 2 is the deployed configuration for tearing the positioning device of shift fork when single channel steering engine assembling in the utility model one embodiment open
Schematic diagram;
Fig. 3 tears the positioning device of shift fork open when assembled when being single channel steering engine assembling in the utility model one embodiment
Structural schematic diagram.
Specific embodiment
The embodiments of the present invention are described below in detail, the embodiment described example is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.
Orientation shown by attached drawing should not be understood as the specific protection scope for limiting the utility model, only for preferably implementing
The reference of example understands, the variation of position can be carried out with product component shown in figure or quantity increases or structure simplifies.
Mutually " connection " relationship of component shown in " connection " described in the specification and attached drawing, it can be understood as fixed
Ground connects or is detachably connected or is formed the connection of one;It can be directly connected or be connected by intermediary, this field is general
Logical technical staff can understand connection relationship as the case may be and it can be concluded that be spirally connected or rivet or weld or clamping or interlocking
Etc. modes carry out in an adequate manner different embodiments for use.
Orientation shown in the nouns of locality such as upper and lower, left and right described in the specification, top, bottom and attached drawing, each component can be straight
Contact passes through the other characterisation contact between them;As above can for surface and oblique upper or it only indicates height
In other objects;Other orientation can also be made to analogize understanding.
Made below with reference to the attached drawing of specification by being further described to specific embodiment of the present utility model
The technical solution of the utility model and its benefits are clearer;And it is intended to explain the utility model and cannot understand
For limitations of the present invention.
Referring to Fig.1 shown by -3, when the embodiments of the present invention preferably provide a kind of assembling of single channel steering engine
Tear the positioning device of shift fork open, it includes that the support positioning plates 2 for wearing through-hole 21 are provided for formed punch 1, and the support positioning plates 2 connect
Jig matrix 3;The jig matrix 3 has empty avoiding chamber 31;
Forked hanging platform 4 is removably assembled in the jig matrix 3;The forked hanging platform 4 has spaced the
One arm 41 and the second arm 42, first arm 41 and the second arm 42 are set to the top of the empty avoiding chamber 31.
Support positioning plates 2 have transverse arm 22 and vertical arm 23, their formation are rectangular-shaped, and through-hole shape 21 is in 22 end of transverse arm.
Empty avoiding chamber 31 has upwards and to a side opening.Formed punch 1, support positioning plates 2, jig matrix 3 and forked hanging platform 4, they are adopted
It is made of metal material.
In use, increasing special punch positioning, manual support is saved, needs to tear open the part of fork, effectively improves dismounting
Efficiency, by live actual production, which can be improved production efficiency up to 90% or more, while greatly reduce single channel of damaging
The probability of 5 appearance of steering engine, enhances the safeguard protection to worker.
Forked hanging platform 2 is vulnerable part, can rapid interchangeable, the positioning of two pins, two screws lockings can be used.Surrounding lock one
Block positioning fagging 2 opens a 20.2mm through-hole, is used to correcting 20mm formed punch, is packed into wait use after the single channel steering engine shell for tearing fork open
Hammer or cylinder, which are pressed down against 20mm formed punch, can remove fork.Good operation safety, high yield rate effectively improve production
The advantages that efficiency, and the features such as structure is simple, easily fabricated use.
Although describing the utility model by above-mentioned preferred embodiment, it is likely present that fall in this practical new
Change, displacement and equivalent scheme within the scope of type;A variety of alternatives are also likely to be present to realize the utility model.Cause
This, it is intended to the appended claims are construed to include in the true spirit and range for fall in the utility model it is all in this way
Change, displacement and equivalence;It should be understood by those skilled in the art that and the utility model is not limited to
The specific embodiment stated all falls within this reality using the improvement of techniques well known and substitution on the basis of the utility model
With novel protection scope, should be limited by each claim.