CN207655835U - Rivet shaping mechanism - Google Patents
Rivet shaping mechanism Download PDFInfo
- Publication number
- CN207655835U CN207655835U CN201721706504.0U CN201721706504U CN207655835U CN 207655835 U CN207655835 U CN 207655835U CN 201721706504 U CN201721706504 U CN 201721706504U CN 207655835 U CN207655835 U CN 207655835U
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- China
- Prior art keywords
- compression bar
- cylinder
- rack
- rivet
- top pressure
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- 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.)
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Abstract
The utility model discloses a kind of rivet shaping mechanism, including cylinder, compression bar, top pressure block, limited block and rack, wherein cylinder, compression bar and top pressure block is sequentially connected, and cylinder is mounted in rack, and limited block is mounted in rack, and the compression bar passes through limited block.In the utility model, cylinder energy band dynamic pressure bar moves, and compression bar can drive top pressure block to move so that top pressure block carries out pressing and forming to rivet, simultaneously, by the way that limited block is arranged, it ensure that compression bar can only move in the vertical direction, ensure that top pressure block can vertically press rivet with this, it ensure that its molding quality product rate, and the utility model is worked using mechanization, high degree of automation can be suitably used in large-scale production.
Description
Technical field
The utility model is related to field of mechanical structure design, more particularly, to a kind of rivet shaping mechanism.
Background technology
Rivet in process of production, needs to be carried out pressing and forming so that rivet can finally be shaped to flat circle
Column, still, at present for the processing and forming of rivet, processing efficiency is low, and quality product rate is low, it is difficult to be suitable for large-scale production.
Utility model content
The purpose of this utility model is to provide a kind of rivet shaping mechanism, one or more can solve the above problem
It is a.
One side according to the present utility model, provides a kind of rivet shaping mechanism, including cylinder, compression bar, top pressure block,
Limited block and rack, wherein cylinder, compression bar and top pressure block are sequentially connected, and cylinder is mounted in rack, and limited block is mounted on rack
On, the compression bar passes through limited block.
The utility model has the beneficial effects that：In the utility model, the movement of cylinder energy band dynamic pressure bar, and compression bar can drive top
Briquetting moves so that and top pressure block carries out pressing and forming to rivet, meanwhile, by the way that limited block is arranged, it ensure that compression bar can only be perpendicular
Histogram moves up, and ensure that top pressure block can vertically press rivet with this, ensure that its molding quality product rate, and this
Utility model is worked using mechanization, and high degree of automation can be suitably used in large-scale production.
In some embodiments, limited block is equipped with protrusion, and compression bar is equipped with limiting slot, and protrusion is located in limiting slot.As a result,
Limiting slot can not be limited the total kilometres of compression bar movement with this, avoided compression bar hyperkinesia and rivet is caused to be molded by protrusion
The problem of failing, or even mechanism caused to damage.
In some embodiments, rack includes top plate and bottom plate and connecting pole, and wherein connecting pole one end is connect with top plate,
The other end is connect with bottom plate, and cylinder is mounted on bottom plate, and limited block is mounted on top plate.It is convenient for the portion to machine frame inside as a result,
Part movement is observed, and safety is good.
In some embodiments, cylinder, compression bar and top pressure block are three, three cylinders, three compression bars and three tops
Briquetting is sequentially connected respectively.According to testing, intensity effect very little of three sets of organisation of workings to rack is installed in a rack, and
Time processing can be molded three rivets, further increase processing efficiency.
In some embodiments, limited block includes that mounting plate and sleeve, wherein mounting plate and sleeve are integrally formed, installation
Plate is mounted in rack, and sleeve is sleeved on compression bar.Sleeve can guarantee that the movement of compression bar is in vertical state as a result, and install
Plate then can guarantee installation reliability of the limited block in rack.
In some embodiments, the utility model further includes shaft coupling, and wherein cylinder is connect by shaft coupling with compression bar.
The setting of shaft coupling can guarantee the connection reliability of cylinder and compression bar.
Description of the drawings
Fig. 1 is a kind of a kind of structural schematic diagram of rivet shaping mechanism of embodiment of the utility model.
Fig. 2 is a kind of front view of rivet shaping mechanism of Fig. 1.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to figure 1 and Fig. 2, a kind of rivet shaping mechanism of the utility model, including cylinder 1, compression bar 2, top pressure block 3, limit
Position block 4, rack 5 and shaft coupling 6.
Rack 5 includes top plate 51, bottom plate 52 and connecting pole 53, and one end and the top plate 51 of connecting pole 53 are bolted,
The other end is bolted with bottom plate 52.
Cylinder 1 is three, and the cylinder body of three cylinders 1 is mounted on by bolt on bottom plate 52, compression bar 2 and top pressure block 3
It is three, the piston rod of three cylinders 1 is separately connected by shaft coupling 6 and one end of three compression bars 2, and three compression bars 2
The other end is then connected through a screw thread with three top pressure blocks 3 respectively.
Limited block 4 includes then mounting plate 42 and sleeve 43, and mounting plate 42 and sleeve 43 are integrally formed, and mounting plate 42 passes through spiral shell
Bolt is mounted on the top plate 51 of rack 5, and sleeve 43 is then sleeved on compression bar 2, and compression bar 2 is then across limited block 4 and top pressure block 3
Connection.
In addition, being equipped with protrusion 41 in the sleeve 43 of limited block 4, compression bar 2 is then equipped with limiting slot 21, and protrusion 41 is located at limiting slot
In 21.
When the utility model is used, rack 5 can by bolt be mounted on processing loom on, when need to rivet carry out at
When type is processed, three rivets are respectively placed under three top pressure blocks 3, three cylinders 1 work and drive three compression bars 2 downward respectively
Mobile, three compression bars 2 drive three briquettings 3 in top to move down respectively again, and pressing and forming is carried out to rivet, after processing is completed,
Three cylinders 1 work again drives three compression bars 2 to move up respectively, i.e., three top pressure blocks 3 are also moved upward and out respectively
Rivet, at this point, three rivets complete processing and forming.
And in process, the mobile of compression bar 2 can be limited by limited block 4, to ensure that compression bar 2 is moved toward vertical direction
Dynamic, it is vertical to the force of rivet when pressing thus to can guarantee, ensures the molding quality product rate of rivet, meanwhile, compression bar 2 it is mobile when,
The convex block 41 of limited block 4 can prevent limiting slot 21 from causing the damage of mechanism by convex block 41 to ensure the not hyperkinesia of compression bar 2.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this practicality
Novel protection domain.
Claims (6)
1. rivet shaping mechanism, which is characterized in that including cylinder（1）, compression bar（2）, top pressure block（3）, limited block（4）And rack
（5）, the cylinder（1）, compression bar（2）With top pressure block（3）It is sequentially connected, the cylinder（1）Mounted on rack（5）On, the limit
Position block（4）Mounted on rack（5）On, the compression bar（2）Across limited block（4）.
2. rivet shaping mechanism according to claim 1, which is characterized in that the limited block（4）Equipped with protrusion（41）, institute
State compression bar（2）Equipped with limiting slot（21）, the protrusion（41）Positioned at limiting slot（21）It is interior.
3. rivet shaping mechanism according to claim 1, which is characterized in that the rack（5）Including top plate（51）, bottom plate
（52）And connecting pole（53）, the connecting pole（53）One end and top plate（51）Connection, the other end and bottom plate（52）Connection, the gas
Cylinder（1）Mounted on bottom plate（52）On, the limited block（4）Mounted on top plate（51）On.
4. rivet shaping mechanism according to claim 1, which is characterized in that the cylinder（1）, compression bar（2）With top pressure block
（3）It is three, three cylinders（1）, three compression bars（2）With three top pressure blocks（3）It is sequentially connected respectively.
5. rivet shaping mechanism according to claim 1, which is characterized in that the limited block（4）Including mounting plate（42）
And sleeve（43）, the mounting plate（42）And sleeve（43）It is integrally formed, the mounting plate（42）Mounted on rack（5）On, institute
State sleeve（43）It is sleeved on compression bar（2）On.
6. rivet shaping mechanism according to claim 1, which is characterized in that including shaft coupling（6）, the cylinder（1）It is logical
Cross shaft coupling（6）With compression bar（2）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706504.0U CN207655835U (en) | 2017-12-11 | 2017-12-11 | Rivet shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706504.0U CN207655835U (en) | 2017-12-11 | 2017-12-11 | Rivet shaping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655835U true CN207655835U (en) | 2018-07-27 |
Family
ID=62940755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721706504.0U Active CN207655835U (en) | 2017-12-11 | 2017-12-11 | Rivet shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655835U (en) |
-
2017
- 2017-12-11 CN CN201721706504.0U patent/CN207655835U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210721 Address after: 529000 buildings 1 and 5, No.16 Bao'an Road, Tangxia Town, Pengjiang district, Jiangmen City, Guangdong Province Patentee after: Nuobei electromechanical equipment (Jiangmen) Co.,Ltd. Address before: 6 yaolekunming Road, Liaobu Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN FENGWEI ELECTRONIC EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |