CN204974979U - Interior gear module - Google Patents
Interior gear module Download PDFInfo
- Publication number
- CN204974979U CN204974979U CN201520541674.2U CN201520541674U CN204974979U CN 204974979 U CN204974979 U CN 204974979U CN 201520541674 U CN201520541674 U CN 201520541674U CN 204974979 U CN204974979 U CN 204974979U
- Authority
- CN
- China
- Prior art keywords
- pressure pad
- punching press
- punch
- following
- bed die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses an interior gear module, including the upper punch pressure pad, the upper punch that is connected through the upper punch gland with the upper punch pressure pad, still include the bed die seat that is connected through the connecting rod bottom the upper punch pressure pad, be equipped with the bed die on the bed die seat, be equipped with the bed die pressure pad in the bed die seat, the bed die is connected with the bed die pressure pad through the bed die gland, it dashes to be equipped with next at the center of bed die, be equipped with xia erchong at next center that dashes, center at xia erchong is equipped with xiasanchong, be equipped with well plug at xia sanchong's center, tip at well plug is equipped with the plug pressure pad, three punching press pads under being equipped with between bed die seat and plug pressure pad, be equipped with two punching press pads down under and between the three punching press pads at the bed die seat, two strong lids through two lower punching presses are connected with two lower punching press pads down, be equipped with next punching press pad under between two punching press pads and the bed die seat. The utility model has the advantages of simple structure, the stability in use is good, and gear machining efficiency and machining precision in can effectual improvement have improved its suitability and practicality greatly.
Description
Technical field
The utility model belongs to technical field of mold, is specifically related to a kind of internal gear mould.
Background technology
Along with the maturation of China's Tool and Die Technology, various Design of Dies development is rapid, structure is comparatively simple, it can affect internal gear to a certain extent machining accuracy and the working (machining) efficiency of the internal gear mould of right prior art, thus affects applicability and the practicality of mould.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model is to provide that a kind of structure is simple, stability in use good and the internal gear mould that applicability is strong.
The technical scheme realizing the utility model object is a kind of internal gear mould, comprise upper punch pressure pad, the upper punch be connected by upper stamping cover with described upper punch pressure pad, also comprise and the former seat be connected by connecting rod bottom described upper punch pressure pad, described former seat is provided with former, former pressure pad is provided with in described former seat, described former is connected with described former pressure pad by former gland, next punching is provided with at the center of described former, following two punch is provided with at the center of next punching described, Xia Sanchong is provided with at the center of described following two punch, plug in the center of described lower three punchings is provided with, plug pressure pad is provided with in the end of described middle plug, described middle plug is connected with described plug pressure pad by plug gland, lower three punching press pads are provided with between described former seat and described plug pressure pad, described lower three punchings are connected with described lower three punching press pads by lower three stamping cover, following two punch pressure pad is provided with between described former seat and described lower three punching press pads, described following two punch is connected with described following two punch pressure pad by following two punch gland, next punching press pad is provided with between described following two punch pressure pad and described former seat, next punching described is connected with next punching press pad described by next stamping cover.
Also be provided with next punching press circle, next punching press circle described is connected with next punching press pad described and described following two punch pressure pad is arranged on the inner side of next punching press circle described.
Also be provided with following two punch wedge and following two punch trim ring, described following two punch wedge is connected with described following two punch pressure pad, and described following two punch trim ring is connected with described following two punch wedge and described three punching press pads are down arranged on the middle part of described following two punch wedge.
Also be provided with down three punching press circles, described lower three punching press circles are connected with described lower three punching press pads and outboard end and described plug pressure pad abut against.
The utility model has positive effect: structure of the present utility model is simple, stability in use good, can effectively improve interior bracing efficiency and machining accuracy, substantially increase its applicability and practicality.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of internal gear mould, comprise upper punch pressure pad 1, the upper punch 3 be connected by upper stamping cover 2 with described upper punch pressure pad 1, also comprise and the former seat 5 be connected by connecting rod 4 bottom described upper punch pressure pad 1, described former seat 5 is provided with former 6, former pressure pad 7 is provided with in described former seat 5, described former 6 is connected with described former pressure pad 7 by former gland 8, next punching 9 is provided with at the center of described former 6, following two punch 10 is provided with at the center of next punching 9 described, lower three punchings 11 are provided with at the center of described following two punch 10, plug 12 in the center of described lower three punchings 11 is provided with, plug pressure pad 13 is provided with in the end of described middle plug 12, described middle plug 12 is connected with described plug pressure pad 13 by plug gland 24, lower three punching press pads 14 are provided with between described former seat 5 and described plug pressure pad 13, described lower three punchings 11 are connected with described lower three punching press pads 14 by lower three stamping cover 15, following two punch pressure pad 16 is provided with between described former seat 5 and described lower three punching press pads 14, described following two punch 10 is connected with described following two punch pressure pad 16 by following two punch gland 17, next punching press pad 18 is provided with between described following two punch pressure pad 16 and described former seat 5, next punching 9 described is connected with next punching press pad 18 described by next stamping cover 23.
Also be provided with next punching press circle 19, next punching press circle 19 described is connected with next punching press pad 17 described and described following two punch pressure pad is arranged on the inner side of next punching press circle described.
Also be provided with following two punch wedge 20 and following two punch trim ring 21, described following two punch wedge 20 is connected with described following two punch pressure pad 16, and described following two punch trim ring 21 is connected with described following two punch wedge 20 and described three punching press pads are down arranged on the middle part of described following two punch wedge.
Also be provided with down three punching press circles 22, described lower three punching press circles 22 are connected with described lower three punching press pads 14 and outboard end and described plug pressure pad 13 abut against.
Structure of the present utility model is simple, stability in use good, can effectively improve interior bracing efficiency and machining accuracy, substantially increase its applicability and practicality.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (4)
1. an internal gear mould, comprise upper punch pressure pad, the upper punch be connected by upper stamping cover with described upper punch pressure pad, also comprise and the former seat be connected by connecting rod bottom described upper punch pressure pad, described former seat is provided with former, it is characterized in that: in described former seat, be provided with former pressure pad, described former is connected with described former pressure pad by former gland, next punching is provided with at the center of described former, following two punch is provided with at the center of next punching described, Xia Sanchong is provided with at the center of described following two punch, plug in the center of described lower three punchings is provided with, plug pressure pad is provided with in the end of described middle plug, described middle plug is connected with described plug pressure pad by plug gland, lower three punching press pads are provided with between described former seat and described plug pressure pad, described lower three punchings are connected with described lower three punching press pads by lower three stamping cover, following two punch pressure pad is provided with between described former seat and described lower three punching press pads, described following two punch is connected with described following two punch pressure pad by following two punch gland, next punching press pad is provided with between described following two punch pressure pad and described former seat, next punching described is connected with next punching press pad described by next stamping cover.
2. internal gear mould according to claim 1, is characterized in that: be also provided with next punching press circle, and next punching press circle described is connected with next punching press pad described and described following two punch pressure pad is arranged on the inner side of next punching press circle described.
3. internal gear mould according to claim 2, it is characterized in that: be also provided with following two punch wedge and following two punch trim ring, described following two punch wedge is connected with described following two punch pressure pad, and described following two punch trim ring is connected with described following two punch wedge and described three punching press pads are down arranged on the middle part of described following two punch wedge.
4. internal gear mould according to claim 3, is characterized in that: be also provided with down three punching press circles, and described lower three punching press circles are connected with described lower three punching press pads and outboard end and described plug pressure pad abut against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541674.2U CN204974979U (en) | 2015-07-24 | 2015-07-24 | Interior gear module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541674.2U CN204974979U (en) | 2015-07-24 | 2015-07-24 | Interior gear module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974979U true CN204974979U (en) | 2016-01-20 |
Family
ID=55109399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520541674.2U Expired - Fee Related CN204974979U (en) | 2015-07-24 | 2015-07-24 | Interior gear module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974979U (en) |
-
2015
- 2015-07-24 CN CN201520541674.2U patent/CN204974979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170724 |