CN201046508Y

CN201046508Y - Clamping jaw replacing type modularized arrangement

Info

Publication number: CN201046508Y
Application number: CNU2007201542188U
Authority: CN
Inventors: 谢东敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-14
Filing date: 2007-05-14
Publication date: 2008-04-16
Anticipated expiration: 2017-05-14

Abstract

The utility model relates to a claw replacement type modular structure. The claw of the jig is designed as a parent-component structure, wherein the common base part is made into a parent claw part, the surface of the parent claw part is provided with a positioning structure and a lock-arranged structure, and a special clamp part arranged on the component claw part to clamp special workpiece, a positioning structure and a lock-arranged hole are match-arranged on the parent claw part by the component claw part. The utility model has the advantages that the component claw part is lock-fixed on the parent claw part by a screw, so that the utility model overcomes the drawbacks that the traditional structural workpiece need to be fixed firstly before processing, and the claw is arranged on the jig, and the workpiece is fixed by the locking claw, and because the workpiece are various, the prepared various claws cause the waste of materials and costs, room occupying, and inconvenient assembly and disassembly, and the practical effects of material saving, easy assembly and less room occupation are achieved.

Description

Jaw alternate form modular structure

Technical field

The clamping jaw structure that the utility model provides a kind of cutting processing machine to use refers to jaw alternate form modular structure especially.

Background technology

Consult shown in Figure 1, three-dimensional exploded view for the machining machine clamp commonly used, this cutting processing machine jaw consists predominantly of several parts, be that the surface that jaw 10 is fixed to anchor clamps 15 is provided with profile of tooth 11, and anchor clamps also can correspondence be provided with profile of tooth 16, in addition jaw 10 on then can be provided with shape hole, several rank 12, and in 12 positions, shape hole, corresponding jaw rank of anchor clamps 15, be provided with screw 17, be able to therebetween wear locker

pawl shape hole

12,10 rank and anchor clamps 15 screws 17 by screw, reach the purpose of stationary jaw 10, the surface of jaw 10 then can be according to the shape of clamping particular job thing, make corresponding concave arc 13 and protuberance 14, make it to be able to quick and firm this working substance of clamping.

Consult shown in Figure 2, be the machining machine clamp assembling jaw stereogram of commonly using, the assembling of its jaw 10 is the shape decision jaws 10 according to working substance, mainly be because in clamping process, can not waste the too much time, so all can make special-purpose jaw 10 to the given shape working substance, in the hope of in the shortest time that working substance is fixing appropriate, so production capacity promotes profit is increased.

Only, its above-mentioned cutting processing machine jaw of commonly using still has following disappearance:

One, because special-purpose jaw 10 can only be applicable to the particular job thing, and the kind of working substance is various, and it is quite a lot of to make standby jaw 10 also will prepare, in case of need.

Two, it is standby to prepare considerable jaw 10, and then shared storage area also will strengthen relatively, to store a large amount of jaws 10.

Three, it is standby to make so many jaw 10, and the waste on its material is also quite a lot of, and expenditure is increased.

Four, a kind of type of work thing of every processing will change jaw 10 one time, and the practice quite bothers and loses time.

Therefore, at the existing problem points of above-mentioned conventional construction, how to develop a kind of innovation structure that has more desirable practicality, the ardent hope of real consumer institute also is that relevant dealer must make great efforts target and the direction that research and development break through.

In view of this, the creator this in manufacturing development and the design experiences of being engaged in Related product for many years, at above-mentioned target, in detail after design and the scrupulous assessment, eventually the utility model of a true tool practicality.

Summary of the invention

The utility model purpose is, a kind of jaw alternate form modular structure is provided, and to overcome the defective of above-mentioned traditional structure, reaches material-saving, the easy to assembly and practical function that occupies little space.The technical characterstic of dealing with problems: a kind of jaw alternate form modular structure includes:

One jaw is established structure by female jaw member and sub-jaw member and location structure and lock and is formed, and it is characterized in that:

One female jaw member, it is the common base part of described jaw, this mother's jaw member surface is provided with location structure and lock is established structure;

The sub-jaw member of number, the surface of this sub-jaw member is provided with the clamping part that is used for holder crop shape, the corresponding female jaw member in the bottom surface of sub-jaw member has location structure, it comprise with it can mutual chimeric location location structure, and sub-jaw member is aligned in the position that female jaw member lock is established structure, is provided with can establish the lock that the structure alignment lock establishes with this mother's jaw member lock and establish structure.

Wherein, this mother's jaw member bottom surface is provided with profile of tooth.

Wherein, this mother's jaw member location structure is vertically to reach horizontal raised line.

Wherein, to establish structure be screwed hole to the lock of this mother's jaw member.

Wherein, this sub-jaw member location structure is vertically to reach horizontal groove.

Wherein, the lock of this sub-jaw is established the class hole of structure for supplying screw to wear lock.

Wherein, four peripheries of this sub-jaw member are equipped with the different clamping part of tool different shape jaw pattern.

By screw jaw member is secured to female jaw member, constitutes a jaw, change dissimilar working substances and only need change sub-jaw member, by above-mentioned setting, be reach can material-saving, easy to assembly and to take storage space few.

The effect of contrast prior art:

1. prior art all will be made the special-purpose jaw of a cover according to every kind of working substance, cause the waste of material, and the utility model is by the design of female jaw member and sub-jaw member, make female jaw member as long as one group, and sub-jaw member is made according to dedicated form again, so the demand material of its sub-jaw member is few, can reduce the waste of material.

2. a plurality of standby jaw of prior art also can cause the demand storage area big, many problems that takes up room, and the utility model only need change sub-jaw member, so the demand storage area is little, stores up also less with the space.

3. the jaw material requested of prior art is many, and cost increases, and sub-jaw member of the present utility model, its material requested is few, and the cost expenditure is less.

4. the jaw of prior art only has a direction to use, and four peripheries of sub-jaw member of the present utility model all can be set as different clamping forms, so as long as screw is transferred pine, again with every rotation 90 degree of sub-jaw member, just can change and a kind of multi-form jaw, reach a seed jaw member and have four kinds of jaw patterns and select for use, more save material, cost and reduce the storage area.

The technology that relevant the utility model adopted, means and effect thereof after lifting a preferred embodiment now and cooperating graphic being described in more detail in, are believed the above-mentioned purpose of the utility model, structure and feature, when can by one deeply and concrete understanding.

Description of drawings

Fig. 1: be the anchor clamps three-dimensional exploded view of commonly using.

Fig. 2: be the anchor clamps schematic perspective view of commonly using.

Fig. 3: be one embodiment three-dimensional exploded view of the present utility model.

Fig. 4: be that one embodiment of the present utility model implements view.

Fig. 5: be another enforcement view of one embodiment of the present utility model.

Fig. 6: be the another enforcement view of one embodiment of the present utility model.

The specific embodiment

Consulting shown in Figure 3ly, is one embodiment perspective exploded view of the present utility model, and a kind of jaw alternate form modular structure comprises:

One jaw 20 is established

structure

30b, 40b by the female jaw member 30 that is positioned at common base part and sub-jaw member 40 and

location structure

30a, 40a and lock and is formed, wherein:

This mother's jaw member 30, this mother's jaw member 30 is mainly the common base part of jaw 20, the bottom surface of female jaw member 30 is provided with profile of tooth 31, and female jaw member 30 surfaces are provided with location structure 30a and lock is established structure 30b, wherein this location structure 30a can be vertically and horizontal raised line, and this lock to establish structure 30b be screwed hole;

The sub-jaw member 40 of number, the surface of this jaw member 40 all is provided with clamping part 41 according to particular job thing clamping shape system, be able to quick clamping working substance by these clamping parts 41, and the location structure 30a of the corresponding female jaw member 30 in the bottom surface of this sub-jaw member 40, also be provided with the location structure 40a that is able to mutual chimeric location with it, sub-jaw member 40 then is aligned in female jaw member 30 locks and establishes structure 30b position, is provided with lock and establishes structure 40b, and this lock is established structure 40b and be can be the class hole and wear lock so that screw to be provided.

Consult shown in Figure 4, general cutting processing machine all is to drive a chuck 50 rotations, then utilize jaw 20 regular worker crop in advance on the chuck 50, yet because working substance is of a great variety, the replacing of commonly using just quite bothers, and female jaw member 30 of chuck 50 of the present utility model and jaw 20 is after first fixing, just need not go again and change, cooperate change to change, just only have only the part of sub-jaw member 40 to change comparatively simple and easy, so today is if small-sized working substance 60, then can select to be able to the sub-jaw member 40 of this small-sized working substance 60 of quick clamping, be embedded at the location structure 30a of female jaw member 30 with location structure 40a, the lock that passes sub-jaw member 40 by screw 42 is established structure 40b again, and the lock that is locked in female jaw member 30 is established structure 30b, reaches sub-jaw member 40 purposes of location and locking fast, thereafter chuck 50 drives jaw 20, can reach the lifting process velocity benefit of small-sized working substance 60 processing of quick clamping.

Consult shown in Figure 5, anchor clamps explanation for its another kind of large-scale working substance 61, if the total completion of processing of small-sized working substance, add man-hour and desire to change large-scale working substance 61, female jaw member 30 does not need to change, and need only pull down inapplicable sub-jaw member 40, changing suitable sub-jaw member 40 location and lock establishes to female jaw member 30, promptly can be used as the purpose that the large-scale working substance 61 of quick clamping is processed, so no matter how working substance changes, its female jaw member 30 does not all need to follow replacing.

Consult shown in Figure 6, jaw 20 female jaw members 30 of the present utility model also can once be fixed two groups of different sub-jaw members 40,40 ', as long as two groups of different sub-jaw members 40,40 ' can not interfere with each other when clamping, promptly work as working substance and be more small-sized working substance 62, can use front-seat jaw member 40 and carry out clamping, and when working substance is relatively large working substance 63, carry out clamping with regard to the jaw member 40 ' that utilizes back row, so can reach more time saving benefit.

In addition, 40 4 peripheries of sub-jaw member of the present utility model all can be set as different clamping parts, so as long as screw 42 is transferred pine, again with sub-jaw member 40 every rotation 90 degree, just can change and a kind of different shape jaw pattern, reach a seed jaw member 40 and have four kinds of jaw patterns and select for use, more save material, cost and minimizing storage area, it is also more convenient quick to use, change the outfit.

Preamble is to be that technical characterictic of the present utility model carries out specific description at preferred embodiment of the present utility model; Only, the personage who is familiar with this technology is when can changing and revise the utility model not breaking away under spirit of the present utility model and the principle, and these changes and modification, all should be covered by in the category that the application's claim defined.

Claims

1. jaw alternate form modular structure includes:

2. jaw alternate form modular structure as claimed in claim 1 is characterized in that, this mother's jaw member bottom surface is provided with profile of tooth.

3. jaw alternate form modular structure as claimed in claim 1 is characterized in that, this mother's jaw member location structure is vertically to reach horizontal raised line.

4. jaw alternate form modular structure as claimed in claim 1 is characterized in that it is screwed hole that the lock of this mother's jaw member is established structure.

5. jaw alternate form modular structure as claimed in claim 1 is characterized in that, this sub-jaw member location structure is vertically to reach horizontal groove.

6. jaw alternate form modular structure as claimed in claim 1 is characterized in that, the lock of this sub-jaw is established the class hole of structure for supplying screw to wear lock.

7. jaw alternate form modular structure as claimed in claim 1 is characterized in that, four peripheries of this sub-jaw member are equipped with the different clamping part of tool different shape jaw pattern.