CN206711482U

CN206711482U - A kind of assembling of Machine Design coordinates model

Info

Publication number: CN206711482U
Application number: CN201720362349.9U
Authority: CN
Inventors: 赵恒涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-09
Filing date: 2017-04-09
Publication date: 2017-12-05
Anticipated expiration: 2027-04-09

Abstract

The utility model discloses a kind of assembling of Machine Design to coordinate model, including the first model split, the second model split and the 3rd model split, the week side of boss of the first model split opens up fluted, and the first middle-end inside model split offers slot, neck is offered inside first model split of the slot the week side of boss, the first fixing groove is offered inside the first model split of neck one end.The utility model is by setting groove, slot, neck and the first fixing groove in the first model split, the first projection, the first groove and the second groove in second model split, the second projection and gland in 3rd model split, and slot is adapted with the size of the first groove, neck, the first fixing groove, the size of the second groove and the second projection are adapted, reach and ensure that the assembling of Machine Design coordinates the stability and fastness after Model Mounting, it is unexpected existing so as to avoid the appearance in teaching, and then be advantageous to the advantages of teacher is imparted knowledge to students.

Description

A kind of assembling of Machine Design coordinates model

Technical field

It the utility model is related to Machine Design appliance technology, the assembling mating die of specially a kind of Machine Design Type.

Background technology

Developed country's industrial technology built-up pattern education at present, it has also become learning science, technical ability and creative design are combined Important form.Support due to lacking teaching equipment, started late by the education of external product China in this respect.In order to The autonomous innovation of built-up pattern is realized, we have started the research and development of " combined machine model in kind " many years ago.Machinery at this stage The assembling of design coordinates model unstable and unstable defect in mutual cooperation connected mode to be present, so as to impart knowledge to students The phenomenon fallen apart occurs in journey, and then is unfavorable for teacher and is imparted knowledge to students.

Utility model content

The purpose of this utility model is that the assembling for providing a kind of Machine Design coordinates model, possesses good connection side Formula, so as to ensure stability and fastness after assembling cooperation Model Mounting, and then avoid and unexpected phenomenon occur in teaching, Be advantageous to the advantages of teacher is imparted knowledge to students, the assembling for solving Machine Design at this stage coordinates model in the connection that cooperates Unstable and unstable defect in mode be present, so as to which the phenomenon fallen apart occur in teaching process, and then be unfavorable for teaching The problem of Shi Jinhang imparts knowledge to students.

To achieve the above object, the utility model provides following technical scheme：A kind of assembling mating die of Machine Design Type, including the first model split, the second model split and the 3rd model split, the week side of boss of the first model split offer Groove, and the middle-end inside the first model split offers slot, and card is offered inside the first model split of the slot the week side of boss Groove, the first fixing groove is offered inside the first model split of neck one end；The second model split is located at the first model point The side of body, and the week side of boss of second model split one end is fixedly installed the first projection, the first projection is located at the inside of groove, Middle-end inside the second model split offers the first groove, and is offered inside the second model split of the first groove the week side of boss Two grooves, and the second model split is in the middle part of the first projection side away from offering the second fixing groove, second fixing groove and the The position of one groove communicates；The 3rd model split runs through the second model split, and extends to the inside of the first model split, And the 3rd the surface of model split one end be fixedly installed the second projection, the 3rd one end of model split away from the second projection is fixed Gland is provided with, second projection is located at the inside of the first fixing groove, and gland is located at the inside of the second fixing groove.

Preferably, the groove is adapted with the size of the first projection, and groove and the first projection are dovetail shaped, groove It is corresponding with the position of the first projection.

Preferably, the slot is adapted with the size of the first groove, and slot is corresponding with the position of the first groove, should Neck is adapted with the size of the second groove, and neck is corresponding with the position of the second groove, first fixing groove, neck and Two grooves are arc shape.

Preferably, the size of first projection is adapted with the size of neck, the first fixing groove and the second groove, and the One projection is arc shape, and the size of the gland is adapted with the size of the second fixing groove.

Compared with prior art, the beneficial effects of the utility model are as follows：

The utility model is by setting groove, slot, neck and the first fixing groove in the first model split, the second model The first projection, the first groove and the second groove in split, the second projection and gland in the 3rd model split, and slot with The size of first groove is adapted, and neck, the first fixing groove, the size of the second groove and the second projection are adapted, neck, One fixing groove, the second groove and the second projection are arc shape, and the size of groove and the first projection is adapted, groove and first convex Block is dovetail shaped, and gland is adapted with the second fixing groove, is used in conjunction with each other, and has reached the dress that ensure that Machine Design It is unexpected existing so as to avoid the appearance in teaching with the stability and fastness after cooperation Model Mounting, and then be advantageous to teach The advantages of Shi Jinhang imparts knowledge to students.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model the first model Split type structure schematic diagram；

Fig. 3 is structure schematic cross-sectional view at the utility model Fig. 2 A-A；

Fig. 4 is the utility model Fig. 2 positive cross section structure diagram；

Fig. 5 is the utility model the second model Split type structure schematic diagram；

Fig. 6 is the utility model the second model split backsight structural representation；

Fig. 7 is the model split schematic diagram of the utility model the 3rd；

Fig. 8 is the model split left view structural representation of the utility model the 3rd.

In figure：1 first model split, 2 second model splits, 3 the 3rd model splits, 4 grooves, 5 first projections, 6 slots, 7 necks, 8 first fixing grooves, 9 first grooves, 10 second grooves, 11 second fixing grooves, 12 second projections, 13 glands.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-8 are referred to, a kind of assembling of Machine Design coordinates model, including the first model split 1, the second model point The model split 3 of body 2 and the 3rd, the week side of boss of the first model split 1 open up the middle-end inside the fluted 4, and first model split 1 Slot 6 is offered, neck 7, first model point of the one end of neck 7 are offered inside the first model split 1 of the week side of boss of slot 6 The first fixing groove 8 is offered inside body 1, the second model split 2 is located at the side of the first model split 1, and the second model split 2 The week side of boss of one end is fixedly installed the first projection 5, and the first projection 5 is located at the inside of groove 4, the projection 5 of groove 4 and first Size is adapted, and the projection 5 of groove 4 and first is dovetail shaped, and groove 4 is corresponding with the position of the first projection 5, second mould Middle-end inside type split 2 offers the first groove 9, and it is logical that second is offered inside the second model split 2 of the week side of boss of the first groove 9 Groove 10, slot 6 are adapted with the size of the first groove 9, and slot 6 is corresponding with the position of the first groove 9, the neck 7 and The size of two grooves 10 is adapted, and neck 7 is corresponding with the position of the second groove 10, first fixing groove 8, neck 7 and Two grooves are arc shape, and the second model split 2 is somebody's turn to do away from the second fixing groove 11 is offered in the middle part of the side of the first projection 5 Second fixing groove 11 communicates with the position of the first groove 9, and the 3rd model split 3 runs through the second model split 2, and extends to The inside of one model split 1, and the surface of the one end of the 3rd model split 3 is fixedly installed the second projection 12, the 3rd model split 3 One end away from the second projection 12 is fixedly installed gland 13, and second projection 12 is located at the inside of the first fixing groove 8, fixed First 13 are located at the inside of the second fixing groove 11, and the size of the first projection 5 is big with neck 7, the first fixing groove 8 and the second groove 10 It is small to be adapted, and the first projection 5 is arc shape, the size of the gland 13 is adapted with the size of the second fixing groove 11, passed through Groove 4 in first model split 1, slot 6, the fixing groove 8 of neck 7 and first, the first projection in the second model split 2 are set 5th, the first groove 9 and the second groove 10, the second projection 12 and gland 13 in the 3rd model split 3, and slot 6 and first are logical The size of groove 9 is adapted, and neck 7, the first fixing groove 8, the size of the second groove 10 and the second projection 12 are adapted, neck 7th, the first fixing groove 8, the second groove 10 and the second projection 12 are arc shape, and the size of the projection 5 of groove 4 and first is adapted, The projection 5 of groove 4 and first is dovetail shaped, and gland 13 is adapted with the second fixing groove 10, is used in conjunction with each other, reaches It ensure that the assembling of Machine Design coordinates the stability and fastness after Model Mounting, anticipated so as to avoid in teaching It is outer existing, and then be advantageous to the advantages of teacher is imparted knowledge to students.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of assembling of Machine Design coordinates model, including the first model split (1), the second model split (2) and the 3rd Model split (3), it is characterised in that：The week side of boss of the first model split (1) opens up fluted (4), and the first model point The internal middle-end of body (1) offers slot (6), and neck (7) is offered inside the first model split (1) of slot (6) the week side of boss, The first fixing groove (8) is offered inside the first model split (1) of neck (7) one end；The second model split (2) is positioned at the The side of one model split (1), and the week side of boss of second model split (2) one end is fixedly installed the first projection (5), first is convex Block (5) is located at the inside of groove (4), and the internal middle-end of the second model split (2) offers the first groove (9), the first groove (9) the second groove (10) is offered inside the second model split (2) of the week side of boss, and the second model split (2) is away from the first projection (5) the second fixing groove (11) is offered in the middle part of side, second fixing groove (11) communicates with the position of the first groove (9)；Institute State the 3rd model split (3) and run through the second model split (2), and extend to the inside of the first model split (1), and the 3rd model The surface of split (3) one end is fixedly installed the second projection (12), the one end of the 3rd model split (3) away from the second projection (12) Gland (13) is fixedly installed, second projection (12) is located at the inside of the first fixing groove (8), and gland (13) is located at second The inside of fixing groove (11).

2. a kind of assembling of Machine Design according to claim 1 coordinates model, it is characterised in that：The groove (4) It is adapted with the size of the first projection (5), and groove (4) and the first projection (5) are dovetail shaped, groove (4) and the first projection (5) position is corresponding.

3. a kind of assembling of Machine Design according to claim 1 coordinates model, it is characterised in that：The slot (6) It is adapted with the size of the first groove (9), and slot (6) is corresponding with the position of the first groove (9), the neck (7) and second The size of groove (10) is adapted, and neck (7) is corresponding with the position of the second groove (10), the first fixing groove (8), the neck (7) and the second groove is arc shape.

4. a kind of assembling of Machine Design according to claim 1 coordinates model, it is characterised in that：First projection (5) size is adapted with the size of neck (7), the first fixing groove (8) and the second groove (10), and the first projection (5) is arc Shape, the size of the gland (13) are adapted with the size of the second fixing groove (11).