CN203124575U - Die clamping device - Google Patents
Die clamping device Download PDFInfo
- Publication number
- CN203124575U CN203124575U CN 201320109266 CN201320109266U CN203124575U CN 203124575 U CN203124575 U CN 203124575U CN 201320109266 CN201320109266 CN 201320109266 CN 201320109266 U CN201320109266 U CN 201320109266U CN 203124575 U CN203124575 U CN 203124575U
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- connecting rod
- kinematic link
- boss
- hinged
- pressing
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Abstract
The utility model discloses a die clamping device comprising a base and a clamping mechanism arranged on the base. Two bosses are respectively arranged on two sides of the base symmetrically; a die is arranged between the bosses; the clamping mechanism comprises at least a pair of clamping arms respectively fixed on the bosses on the two sides; each clamping arm comprises a pressing connecting rod used for tightly pressing the die and a transmission connecting rod used for driving the pressing connecting rod to move; the transmission connecting rods and the pressing connecting rods are arranged on the bosses respectively, and can rotate on the bosses freely; one side of each transmission connecting rod is hinged with the corresponding pressing connecting rod, and the other side of each transmission connecting rod is provided with a handle capable of pressing or lifting; and a pressing head used for tightly pressing the die is further arranged on each pressing connecting rod. The die clamping device has the advantages that the die clamping device can adapt to dies of different sizes and specifications, the die can be loosened or tightly pressed only by means of pulling the handles downwards and upwards, and the die clamping device is simple to operate, easy to product, convenient for later-period maintenance and highly practical.
Description
Technical field
The utility model relates to a kind of clamping device, is specifically related to a kind of mold clamping apparatus.
Background technology
Existing electronic product demand is huge, to the also increase day by day of level of the productive forces requirement of manufacturing firm.Because the processing of the parts of electronic product has very big difference with respect to the common mechanical component processing, not only requirement on machining accuracy is higher, because the parts volume of electronic product is often less, this just needs the process equipment that matches with it.
Existing manufacturer often needs many dissimilar moulds when making the electronic product parts, and mould often needs to fix by clamping device in use, adopt traditional processing mode to add accordingly at different mould designs and hold device, not only production procedure bothers, and the wasting manpower and material resources has influenced whole manufacturing schedule.
The utility model content
The purpose of this utility model is to provide a kind of mold clamping apparatus, finish clamping to parts by a linkage that can Gong press down and a pressure head are set, and has overcome the shortcoming of traditional-handwork processing, manual clamping, thereby has realized the purpose of this utility model.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of mold clamping apparatus, it is used for the clamping mould, and comprise base and be located at clamping device on the base, wherein:
Be provided with a boss to the bilateral symmetry of base, be used for placing mould to be held between the boss;
Clamping device comprises the clamping limb at least one pair of boss that is individually fixed in both sides, and this clamping limb comprises for the pressing down connecting rod and be used for to drive the kinematic link that presses down link motion of compaction mold, wherein:
Kinematic link and boss flexibly connect and form a lever construction, and the one end is hinged with pressing down between the connecting rod, and the other end is as for the handle that presses down or lift;
Press down connecting rod and boss and flexibly connect formation with lever construction, one end and kinematic link are hinged and drawn by this kinematic link, and the other end is provided with a pressure head for compaction mold.
In a preferred embodiment of the present utility model, kinematic link comprises first kinematic link and second kinematic link, wherein:
First kinematic link, one end is provided with handle, the other end with press down connecting rod and be hinged;
Second kinematic link, one end is articulated in and forms lever construction on the boss, and the other end and first kinematic link are hinged.
In a preferred embodiment of the present utility model, press down connecting rod and be specially horizontal, hinged with boss " T " character form component, the upper end and the kinematic link that are somebody's turn to do " T " character form component one side are hinged, and lower end and boss form lever construction; Pressure head is fixed in the opposite side of " T " character form component.
In a preferred embodiment of the present utility model, mould is provided with alignment pin, and pressure head is provided with pressure surface, offers on this time pressure surface and the alignment pin corresponding positioning hole.
The beneficial effects of the utility model are:
Can adapt to the mould of different sizes, specification, pull handle up and down and can unclamp or compaction mold, simple to operate, be easy to produce, convenient later maintenance has strong practicality.
Description of drawings
Fig. 1 is the overall structure schematic diagram of a kind of mold clamping apparatus described in the utility model.
Fig. 2 is the schematic diagram of clamping device in a kind of mold clamping apparatus described in the utility model.
Fig. 3 is the structural representation of pressure head in a kind of mold clamping apparatus described in the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
As shown in Figure 1, a kind of mold clamping apparatus described in the utility model comprises base 50 and is fixed in clamping device on this base 50, wherein, base 50 both sides are respectively equipped with a boss 51, clamping device comprises clamping limb 100 and holder 70, and two holders 70 among the figure are individually fixed on two boss 51.
In the present embodiment, the distance between two boss 51 of base 50 can be adjusted according to the actual requirements, and namely base 50, boss 51 can adapt to the mould of different size, size.
Mould 60 is arranged between two boss 51, mould 60 be provided with for and clamping device between the mutual alignment pin 61 of location.
As shown in Figure 2, clamping limb 100 specifically comprises kinematic link 110 and presses down connecting rod 120 that wherein, kinematic link 110 is used for carry-over moment, presses down connecting rod 120 and is used for pressing down mould 60 and this mould 60 being played fixation; One end of kinematic link 110 forms hingedly by hinge 121 with pressing down connecting rod 120, kinematic link 110, presses down between the connecting rod 120 and can rotate relatively freely; Kinematic link 110 other ends are the handle 111 that rotates up and down for operating personnel.
Press down connecting rod 120 and be articulated on the holder 70 by hinge 122, form a lever, pressing down connecting rod 120 can freely rotate around this hinge 122; Press down connecting rod 120 right sides and be provided with the protuberance that is " T " font, hinge 122,121 is located at the two ends of this protuberance respectively.
The utility model is when concrete the use, handle 111 with kinematic link 110 lifts earlier, mould 60 is placed between two boss 51 of base 50, and handle 111 parts of kinematic link 110 are depressed, this moment is because lever principle, kinematic link 110 moves downward, thereby makes connecting rod 140 be rotated counterclockwise around hinge 142, and then makes kinematic link 110 press down connecting rod 120 by hinge 121 tractions to be rotated counterclockwise around hinge 122; Pressure head 130 moves downward and mould 60 is fixed, and presses down the locating hole 133 of parts 131 bottom surfaces and cooperates fixingly with alignment pin 61 on the mould 60, and clamping device just is pressed on mould 60 on the base 50.
When needs unclamp mould from clamping limb 100, only need handle 11 is upwards lifted, pressure head 130 is just with mould separating and move up.
Because the spacing of base 50 and boss 51 can be according to the actual demand adjustment in the utility model, the utility model can adapt to the mould of different sizes, model; Handle 111 pulled up and down just can unclamp or compaction mold 60, convenient and swift.
Moreover, be hinged, simple and practical between the parts of clamping device, parts are easy to produce and maintenance easily.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. mold clamping apparatus, it is used for the clamping mould, comprises base and is located at clamping device on the described base, it is characterized in that:
Be provided with to the bilateral symmetry of described base a boss, be used for placing mould to be held between the described boss;
Described clamping device comprises the clamping limb at least one pair of boss that is individually fixed in both sides, and this clamping limb comprises for the pressing down connecting rod and be used for to drive the kinematic link that presses down link motion of compaction mold, wherein:
Kinematic link and boss flexibly connect and form a lever construction, and the one end is hinged with pressing down between the connecting rod, and the other end is as for the handle that presses down or lift;
Press down connecting rod and boss and flexibly connect formation with lever construction, one end and kinematic link are hinged and drawn by this kinematic link, and the other end is provided with a pressure head for compaction mold.
2. a kind of mold clamping apparatus as claimed in claim 1 is characterized in that, described kinematic link comprises first kinematic link and second kinematic link, wherein:
Described first kinematic link, one end is provided with described handle, and the other end and the described connecting rod that presses down are hinged;
Described second kinematic link, one end is articulated on the described boss and forms lever construction, and the other end and described first kinematic link are hinged.
3. a kind of mold clamping apparatus as claimed in claim 1, it is characterized in that, the described connecting rod that presses down is specially horizontal, hinged with described boss " T " character form component, and the upper end and the described kinematic link that are somebody's turn to do " T " character form component one side are hinged, and lower end and boss form lever construction; Described pressure head is fixed in the opposite side of " T " character form component.
4. a kind of mold clamping apparatus as claimed in claim 1 is characterized in that, described mould is provided with alignment pin, and described pressure head is provided with pressure surface, offers on this time pressure surface and described alignment pin corresponding positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109266 CN203124575U (en) | 2013-03-11 | 2013-03-11 | Die clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109266 CN203124575U (en) | 2013-03-11 | 2013-03-11 | Die clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203124575U true CN203124575U (en) | 2013-08-14 |
Family
ID=48932596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320109266 Expired - Fee Related CN203124575U (en) | 2013-03-11 | 2013-03-11 | Die clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203124575U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942148A (en) * | 2015-06-19 | 2015-09-30 | 昆山—邦泰汽车零部件制造有限公司 | Stamping die suitable for product with irregular appearance |
| CN105665540A (en) * | 2016-03-29 | 2016-06-15 | 苏州市合叶精密机械有限公司 | Die locking base for stamping die |
| CN108145022A (en) * | 2018-02-05 | 2018-06-12 | 芜湖安博帝特工业有限公司 | A kind of rotational positioning cover replacing device |
| CN111790780A (en) * | 2020-07-17 | 2020-10-20 | 唐飞娟 | Continuous bending machine for sheet iron special-shaped parts |
| CN113252301A (en) * | 2021-06-21 | 2021-08-13 | 深之蓝(天津)水下智能科技有限公司 | Underwater booster test fixture and test device |
| CN113611164A (en) * | 2021-08-10 | 2021-11-05 | 河南应用技术职业学院 | Internet teaching multimedia platform |
-
2013
- 2013-03-11 CN CN 201320109266 patent/CN203124575U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942148A (en) * | 2015-06-19 | 2015-09-30 | 昆山—邦泰汽车零部件制造有限公司 | Stamping die suitable for product with irregular appearance |
| CN105665540A (en) * | 2016-03-29 | 2016-06-15 | 苏州市合叶精密机械有限公司 | Die locking base for stamping die |
| CN108145022A (en) * | 2018-02-05 | 2018-06-12 | 芜湖安博帝特工业有限公司 | A kind of rotational positioning cover replacing device |
| CN108145022B (en) * | 2018-02-05 | 2019-05-24 | 芜湖安博帝特工业有限公司 | A kind of rotational positioning cover replacing device |
| CN111790780A (en) * | 2020-07-17 | 2020-10-20 | 唐飞娟 | Continuous bending machine for sheet iron special-shaped parts |
| CN111790780B (en) * | 2020-07-17 | 2023-08-08 | 广东金思维数控机床有限公司 | Continuous bending machine for sheet iron special-shaped piece |
| CN113252301A (en) * | 2021-06-21 | 2021-08-13 | 深之蓝(天津)水下智能科技有限公司 | Underwater booster test fixture and test device |
| CN113611164A (en) * | 2021-08-10 | 2021-11-05 | 河南应用技术职业学院 | Internet teaching multimedia platform |
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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: 20130814 Termination date: 20140311 |