CN204621002U - A kind of novel opening type compactor - Google Patents
A kind of novel opening type compactor Download PDFInfo
- Publication number
- CN204621002U CN204621002U CN201520301608.8U CN201520301608U CN204621002U CN 204621002 U CN204621002 U CN 204621002U CN 201520301608 U CN201520301608 U CN 201520301608U CN 204621002 U CN204621002 U CN 204621002U
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- China
- Prior art keywords
- screw rod
- hole
- support arm
- contiguous block
- opening type
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Abstract
The utility model discloses a kind of novel opening type compactor, described compactor comprises keyset, the support arm be connected with keyset, the screw rod be connected with support arm, the contiguous block be connected with screw rod lower end and the briquetting hinged with contiguous block, described support arm offers the tapped through hole matched with screw rod vertically, described screw rod is located in described tapped through hole, the lower end of described screw rod is flexibly connected with contiguous block, and the upper end of described screw rod is fixedly connected with handwheel.The utility model passes through rotation hand wheel, screw rod in the vertical direction just can be made to move, thus driving contiguous block in the vertical direction motion together with briquetting, contiguous block is not along with screw rod rotates together simultaneously, and the utility model has easy to adjust and practical advantage.
Description
Technical field
The utility model relates to a kind of hold down gag, refers more particularly to a kind of novel opening type compactor.
Background technology
In aircraft assembly fixture, generally compactor compacted form is all to the monolateral positioning compression of product parts, when positioning box-like assembly parts, compressing member need be arranged respectively to two arms of angle to position, each compressing member works alone, carrying out operating in assembling process more loaded down with trivial details, have impact on riveting work operating space also greatlyr.And traditional opening type compactor only comprises the working portion of fork and briquetting, the cost more time must arrange according to the deployment scenarios of assembly jig the positioning compression that the parts such as corresponding bearing realize product parts for the fork part of installing opening type compactor when Fixture Design uses, its harmony is by considerable restraint.
In order to solve the problems of the technologies described above, the patent No. be 201420152667.9 Chinese utility model patent disclose a kind of opening type compactor, comprise a keyset, support arm, housing screw, fork, spring, hinge axis and two self-control briquettings, wherein, keyset is L shape, one end belt length circular port, other end jag ear groove, support arm is placed in fork ear groove, the middle part of support arm is passed through as the hinge being positioned at keyset turning point is hinged with it, hinge hole is slotted hole, support arm one end in fork ear groove is fixed on the slotted hole of the fork ear trench bottom of keyset by housing screw, the other end of support arm is connected with fork, by its height of the threaded adjusting on fork, the fork of fork is hinged with two self-control briquettings by hinge axis, spring housing is on hinge axis, what the two ends of spring were stuck in a self-control briquetting separately allows on open plane.To some extent solve above-mentioned technical problem although this, due to its operation compare miscellaneous, thus its practicality is not very strong.
Utility model content
The technical problem that one, will solve
The purpose of this utility model is for the problems referred to above existing for prior art, spy provides a kind of novel opening type compactor, it just can realize by rotation hand wheel the height adjusting briquetting, overcomes the defect that in prior art, opening type compactor inconvenient operation and practicality are not strong.
Two, technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of novel opening type compactor, described compactor comprises keyset, the support arm be connected with keyset, the screw rod be connected with support arm, the contiguous block be connected with screw rod lower end and the briquetting hinged with contiguous block, described support arm offers the tapped through hole matched with screw rod vertically, described screw rod is located in described tapped through hole, the lower end of described screw rod is flexibly connected with contiguous block, and the upper end of described screw rod is fixedly connected with handwheel.
Wherein, in above-mentioned novel opening type compactor, the end of described screw rod lower end is provided with bearing pin, the end of described bearing pin is provided with screens, described contiguous block offers with screw rod relative to through hole, the diameter of described bearing pin is less than the diameter of through hole, and the diameter of described screens is greater than the diameter of through hole.
Wherein, in above-mentioned novel opening type compactor, described handwheel and screw rod offer corresponding connecting hole, is provided with latch in described connecting hole, described handwheel and screw rod are fixedly linked by latch.
Wherein, in above-mentioned novel opening type compactor, the upper end of described keyset offers locating slot, and one end of described support arm is located in described locating slot, and the other end extends to outside described locating slot, and described tapped through hole is located on one end that support arm is positioned at outside locating slot.
Wherein, in above-mentioned novel opening type compactor, the middle part of described support arm is provided with hinge, and described locating slot offers the axis hole corresponding with hinge, and described axis hole is slotted hole.
Wherein, in above-mentioned novel opening type compactor, the end that described support arm is arranged in one end of locating slot is provided with housing screw, is provided with the fixing hole corresponding with housing screw in described locating slot.
The beneficial effects of the utility model
Compared with prior art, the novel opening type compactor of one of the present utility model, handwheel is provided with by the upper end at screw rod, pass through rotation hand wheel, screw rod in the vertical direction just can be made to move, thus drive contiguous block in the vertical direction motion together with briquetting, screw rod is flexibly connected with contiguous block simultaneously, contiguous block can be realized only along with the motion of screw rod in the vertical direction, and not along with screw rod rotates together, therefore the utility model is not only easy to adjust, and it is also very good to compress effect, and namely the utility model has easy to adjust and practical advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the novel opening type compactor of the utility model embodiment;
Fig. 2 is the structural representation of handwheel and screw rod in Fig. 1;
Fig. 3 is the structural representation of contiguous block in Fig. 1;
Wherein:
1 is keyset; 11 is locating slot; 12 is axis hole; 2 is support arm; 21 is hinge; 3 is screw rod; 31 is bearing pin; 32 is screens; 4 is contiguous block; 41 is through hole; 5 is briquetting; 6 is handwheel; 7 is connecting hole; 8 is latch; 9 is housing screw.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
As shown in Figure 1 to Figure 3, the utility model gives a kind of novel opening type compactor, comprise keyset 1, the support arm 2 be connected with keyset 1, the screw rod 3 be connected with support arm 2, the contiguous block 4 be connected with screw rod 3 lower end and the briquetting 5 hinged with contiguous block 4, wherein, locating slot 11 is offered in the upper end of keyset 1, one end of this support arm 2 is located in described locating slot 11, the other end extends to outside described locating slot 11, hinge 21 is provided with at the middle part of support arm 2, this locating slot 11 offers the axis hole 12 corresponding with hinge 21, this axis hole 12 is slotted hole, thus the direction slip support arm 2 that can realize along locating slot 11, namely the length that support arm 2 stretches out is adjusted.Simultaneously, the end that this support arm 2 is arranged in one end of locating slot 11 is provided with housing screw 9, is provided with the fixing hole corresponding with housing screw 9 in this locating slot 11, thus makes when after the extension elongation adjusting support arm 2, by tightening housing screw 9, can be fixed support arm 2.
Support arm 2 offers the tapped through hole matched with screw rod 3 vertically, this tapped through hole is located on one end that support arm 2 is positioned at outside locating slot 11, this screw rod 3 is located in described tapped through hole, i.e. screw rod more than 3 support arm 2 threaded engagement, screw rod 3 can be realized by rotary screw 3 to move along tapped through hole, i.e. in the vertical direction motion, simultaneously when non rotating screw rod 3, the height of screw rod 3 can remain unchanged.
Be flexibly connected with contiguous block 4 in the lower end of screw rod 3, more particularly, the end of screw rod 3 lower end is provided with bearing pin 31, the end of described bearing pin 31 is provided with screens 32, described contiguous block 4 offers with screw rod 3 relative to through hole 41, the diameter of described bearing pin 31 is less than the diameter of through hole 41, the diameter of described screens 32 is greater than the diameter of through hole 41, by being the diameter being less than through hole 41 by the diameter design of bearing pin 31, therefore when screw rod 3 rotates, contiguous block 4 can not rotate along with screw rod 3; In addition, by being the diameter being greater than through hole 41 by the diameter design of screens 32, therefore when screw rod 3 in the vertical direction moves, contiguous block 4 in the vertical direction motion together can be driven, also the height regulating contiguous block 4 upper holder block 5 can namely be realized, better to compress object.
Simultaneously, handwheel 6 is fixedly connected with in the upper end of screw rod 3, more particularly, described handwheel 6 and screw rod 3 offer corresponding connecting hole 7, is provided with latch 8 in described connecting hole 7, described handwheel 6 and screw rod 3 are fixedly linked by latch 8, thus by rotating handwheel 6, screw rod 3 just can be driven to rotate together, thus realize the height regulating briquetting 5, therefore the utility model has simple, the convenient and practical advantage of adjustment.
Below be only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a novel opening type compactor, it is characterized in that, described compactor comprises keyset (1), the support arm (2) be connected with keyset (1), the screw rod (3) be connected with support arm (2), the contiguous block (4) be connected with screw rod (3) lower end and the briquetting (5) hinged with contiguous block (4), described support arm (2) offers the tapped through hole matched with screw rod (3) vertically, described screw rod (3) is located in described tapped through hole, the lower end of described screw rod (3) is flexibly connected with contiguous block (4), the upper end of described screw rod (3) is fixedly connected with handwheel (6).
2. novel opening type compactor according to claim 1, it is characterized in that, the end of described screw rod (3) lower end is provided with bearing pin (31), the end of described bearing pin (31) is provided with screens (32), described contiguous block (4) offers with screw rod (3) relative to through hole (41), the diameter of described bearing pin (31) is less than the diameter of through hole (41), and the diameter of described screens (32) is greater than the diameter of through hole (41).
3. novel opening type compactor according to claim 1, it is characterized in that, described handwheel (6) and screw rod (3) offer corresponding connecting hole (7), be provided with latch (8) in described connecting hole (7), described handwheel (6) and screw rod (3) are fixedly linked by latch (8).
4. the novel opening type compactor according to any one of claims 1 to 3, it is characterized in that, the upper end of described keyset (1) offers locating slot (11), one end of described support arm (2) is located in described locating slot (11), the other end extends to described locating slot (11) outward, and described tapped through hole is located at support arm (2) and is positioned on locating slot (11) one end outward.
5. novel opening type compactor according to claim 4, it is characterized in that, the middle part of described support arm (2) is provided with hinge (21), described locating slot (11) offers the axis hole (12) corresponding with hinge (21), described axis hole (12) is slotted hole.
6. novel opening type compactor according to claim 5, it is characterized in that, the end that described support arm (2) is arranged in one end of locating slot (11) is provided with housing screw (9), is provided with the fixing hole corresponding with housing screw (9) in described locating slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301608.8U CN204621002U (en) | 2015-05-11 | 2015-05-11 | A kind of novel opening type compactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301608.8U CN204621002U (en) | 2015-05-11 | 2015-05-11 | A kind of novel opening type compactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621002U true CN204621002U (en) | 2015-09-09 |
Family
ID=54040065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520301608.8U Expired - Fee Related CN204621002U (en) | 2015-05-11 | 2015-05-11 | A kind of novel opening type compactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953160A (en) * | 2017-12-22 | 2018-04-24 | 新昌县三源轴承有限公司 | A kind of bearing outer ring polissoir |
| CN108406348A (en) * | 2018-05-29 | 2018-08-17 | 沈阳飞机工业（集团）有限公司 | A kind of novel two-way lateral compactor |
-
2015
- 2015-05-11 CN CN201520301608.8U patent/CN204621002U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953160A (en) * | 2017-12-22 | 2018-04-24 | 新昌县三源轴承有限公司 | A kind of bearing outer ring polissoir |
| CN108406348A (en) * | 2018-05-29 | 2018-08-17 | 沈阳飞机工业（集团）有限公司 | A kind of novel two-way lateral compactor |
| CN108406348B (en) * | 2018-05-29 | 2023-09-22 | 沈阳飞机工业（集团）有限公司 | Bidirectional lateral compactor |
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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: 20150909 Termination date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |