CN202293111U - Inserted type fixing mechanism for connecting bar and plate block of mold - Google Patents
Inserted type fixing mechanism for connecting bar and plate block of mold Download PDFInfo
- Publication number
- CN202293111U CN202293111U CN2011203927035U CN201120392703U CN202293111U CN 202293111 U CN202293111 U CN 202293111U CN 2011203927035 U CN2011203927035 U CN 2011203927035U CN 201120392703 U CN201120392703 U CN 201120392703U CN 202293111 U CN202293111 U CN 202293111U
- Authority
- CN
- China
- Prior art keywords
- connecting bar
- connecting rod
- plate
- plate block
- pit
- 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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Abstract
The utility model relates to an inserted type fixing mechanism for a connecting bar and a plate block of a mold. The inserted type fixing mechanism comprises a plate block and a connecting bar, wherein a blind hole matching with the connecting bar in size is formed at the center of the plate block; the connecting bar is inserted into the blind hole; a pit is formed at one surface of the plate block with the blind hole; a connecting bar clamping strip is fixed in the pit; a through hole is formed on the connecting bar corresponding to the pit in a radial direction; and the connecting bar clamping strip is inserted into the through hole and penetrates through the through hole.. By using the technical scheme, the connecting bar is fixed by the connecting bar clamping strip fixed on the plate block so that the damage to the connecting bar thread due to directly tightening the bolt on the connecting bar in the prior art is avoided and the service life of the mechanism is prolonged. By using the connecting bar clamping strip to fix the connecting bar, the fixing mode of the connecting bar clamping strip and the plate block is diversified and the fixing strength can be also increased.
Description
Technical field
The utility model relates to a kind of connecting rod of mould and the plug-in type fixed mechanism of plate, belongs to technical field of mold.
Background technology
Fixed mechanism between bar as shown in Figure 1 and the slide block, at present mould applications be employed very extensive.This fixed mechanism shortcoming is to damage easily to scrap, and service life is short, because when bar 2 ' traction sliding block (plate) 1 ' is moved to the left, if traction force is excessive, just destroys the helicitic texture of bar 2 ' and screw 4 ' cooperation place possibly.Also have the cross section of bar generally less, the screw number that causes being used for fixing is few, and the size of screw monomer is also restricted, so the constant intensity of this mechanism is limited, has finally restricted the tractive force size of bar 2 '.
The utility model content
To the defective of prior art, the purpose of the utility model provides that a kind of constant intensity is high, the connecting rod of a kind of mould of long service life and the plug-in type fixed mechanism of plate.
For reaching the technical scheme that above-mentioned utility model purpose the utility model adopted be:
The plug-in type fixed mechanism of a kind of connecting rod of mould and plate; Comprise plate and connecting rod, said plate center is shaped on the blind hole that size cooperates with said connecting rod, and said connecting rod inserts in the said blind hole; It is characterized in that the one side that said plate is shaped on blind hole has pit; Be fixed with the connecting rod card article in the said pit, radially have through hole at said connecting rod and the corresponding position of said pit, said connecting rod card article is inserted through said through hole.
In the technique scheme, be fixed through groove and projection between the pocket wall of said connecting rod card article two side and said plate.
In the technique scheme, fix through screw between said connecting rod card article and the said plate.
The present technique scheme is fixed connecting rod through the connecting rod card article that is fixed on the plate, has avoided that screw directly is screwed in the destruction of on the connecting rod connecting rod screw thread being caused in the prior art, prolongs the service life of this mechanism.Through the connecting rod card article connecting rod is fixed, both made the fixed form variation of connecting rod card article and plate, can improve constant intensity again.
Description of drawings
Fig. 1 is the prior art structural representation of the utility model;
Fig. 2 is the structural representation of a preferable specific embodiment of the utility model;
Fig. 3 is the parts explosion of a preferable specific embodiment of the utility model;
Fig. 4 is the cutaway view of Fig. 2 along the A-A direction;
Fig. 5 is the cutaway view of Fig. 4 along the B-B direction;
Fig. 6 is the cutaway view of Fig. 4 along the C-C direction.
The specific embodiment
Further specify below in conjunction with the embodiment of accompanying drawing the utility model:
Shown in Fig. 2-6, the plug-in type fixed mechanism of a kind of connecting rod of mould and plate comprises plate 1 and connecting rod 2; Said plate 1 center is shaped on the blind hole 11 that size cooperates with said connecting rod 2; Said connecting rod 2 inserts in the said blind hole 11, and the one side that said plate 1 is shaped on blind hole 11 has pit 12, is fixed with connecting rod card article 3 in the said pit 12; Radially have through hole 21 at said connecting rod 2 with said pit 12 corresponding positions, said connecting rod card article 3 is inserted through said through hole 21.
Wherein both can adopt projection and groove fit to fix between connecting rod card article 3 and the plate 1, promptly be shaped on groove (projection), on the pocket wall of plate 1, be shaped on projection (groove), be fixed through projection and groove in connecting rod card article 3 two sides; Can adopt the screw 4 of some fixing again, adopt above-mentioned dual mode to fix simultaneously in addition,, all can improve constant intensity no matter adopt which kind of fixed form.
More than describe the preferred embodiment of the utility model in detail.The ordinary skill that should be appreciated that this area need not creative work and just can make many modifications and variation according to the design of the utility model.Therefore, all technical staff in the art, all should fall in the protection domain of the utility model on the basis of existing technology through the available technical scheme of logical analysis, reasoning, or a limited experiment according to the design of the utility model.
Claims (3)
1. the plug-in type fixed mechanism of the connecting rod of mould and plate; Comprise plate (1) and connecting rod (2); Said plate (1) center is shaped on the blind hole (11) that size cooperates with said connecting rod (2); Said connecting rod (2) inserts in the said blind hole (11), it is characterized in that the one side that said plate (1) is shaped on blind hole (11) has pit (12), is fixed with connecting rod card article (3) in the said pit (12); Radially have through hole (21) in said connecting rod (2) and the corresponding position of said pit (12), said connecting rod card article (3) is inserted through said through hole (21).
2. the plug-in type fixed mechanism of the connecting rod of mould according to claim 1 and plate is characterized in that being fixed through groove and projection between the pocket wall of said connecting rod card article (3) two side and said plate (1).
3. the plug-in type fixed mechanism of the connecting rod of mould according to claim 1 and plate is characterized in that fixing through screw between said connecting rod card article (3) and the said plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203927035U CN202293111U (en) | 2011-10-14 | 2011-10-14 | Inserted type fixing mechanism for connecting bar and plate block of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203927035U CN202293111U (en) | 2011-10-14 | 2011-10-14 | Inserted type fixing mechanism for connecting bar and plate block of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293111U true CN202293111U (en) | 2012-07-04 |
Family
ID=46362082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203927035U Expired - Fee Related CN202293111U (en) | 2011-10-14 | 2011-10-14 | Inserted type fixing mechanism for connecting bar and plate block of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811400A (en) * | 2014-03-10 | 2014-05-21 | 上海华虹宏力半导体制造有限公司 | Wafer support base |
| CN104626412A (en) * | 2014-12-14 | 2015-05-20 | 台州市黄岩西诺模具有限公司 | Interchange device for insert in machine mold |
| CN105382971A (en) * | 2015-11-03 | 2016-03-09 | 苏州市大力电器有限公司 | Combination locating column |
-
2011
- 2011-10-14 CN CN2011203927035U patent/CN202293111U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811400A (en) * | 2014-03-10 | 2014-05-21 | 上海华虹宏力半导体制造有限公司 | Wafer support base |
| CN104626412A (en) * | 2014-12-14 | 2015-05-20 | 台州市黄岩西诺模具有限公司 | Interchange device for insert in machine mold |
| CN105382971A (en) * | 2015-11-03 | 2016-03-09 | 苏州市大力电器有限公司 | Combination locating column |
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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 |
Granted publication date: 20120704 Termination date: 20141014 |
|
| EXPY | Termination of patent right or utility model |