CN205519458U - Riveting machine - Google Patents
Riveting machine Download PDFInfo
- Publication number
- CN205519458U CN205519458U CN201620283311.8U CN201620283311U CN205519458U CN 205519458 U CN205519458 U CN 205519458U CN 201620283311 U CN201620283311 U CN 201620283311U CN 205519458 U CN205519458 U CN 205519458U
- Authority
- CN
- China
- Prior art keywords
- die
- mold arms
- gangbar
- rivet hole
- rivet
- 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 discloses a riveting machine, its technical scheme main points are including frame body, drift, die and are used for the mould arm of fixed die, the die includes the trompil piece, the die rotates with the mould arm to be connected, be equipped with the rivet hole of a plurality of different models on the trompil piece, the centre of a circle of rivet hole becomes at least two of concentric circles and concentric circles number at trompil block list shape of face, die sliding connection is in the mould arm, be equipped with on the mould arm and be used for the gliding spout of die, the utility model discloses the effectual utilization ratio that increases the trompil piece, great increase the quantity of rivet hole, make concave mold have the rivet hole of more sizes to make riveting machine have stronger practical ability.
Description
Technical field
This utility model relates to machine tooling technical field, more specifically, it relates to a kind of rivet driver.
Background technology
Riveting machine is based on the novel riveting equipment of one that cold rolling principle develops, refer to rivet, article to be riveted mechanized equipment, in the punch die of existing metal rivet machine coupling, die mostly is single, particularly when riveting screw rivet, if riveting the rivet of different model specification on same workpiece, the die being accomplished by changing different model realizes, this kind of way not only takes a significant amount of time, and labor strength is big, it is impossible to meets product and produces the needs of processing in enormous quantities.
At present, notification number is that the Chinese patent of CN203459613U discloses a kind of rivet driver, it includes frame, it is located at the drift in described frame, it is located at the mold arms below described drift, described mold arms is provided with die, described die includes the first cylinder, second cylinder, described first cylinder cylinder outer circumference surface is evenly equipped with limited impression, match with described limited impression in described mold arms and be provided with a stop screw, described second cylindrical upper surface is provided with the rivet hole of different model, described die can rotate in described membrane arms, during rotation, described punch axis is located along the same line with outermost rivet hole axis.
This rivet driver, by rotating die, although realizing the rivet hole to drift correspondence different model, carry out sleeving and riveting, but when manufacturing, the rivet hole axis of the rivet hole of different model size is intended to punch axis on the same line, i.e. on the second cylinder, the center of circle of rivet hole will be same round, this die finite volume after all, thus the rivet hole count of different model is the most limited, accordingly, it would be desirable to make further improvements on this basis.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of rivet driver, solves hole count in prior art and define limit, by regulation.
For achieving the above object, this utility model provides following technical scheme:
A kind of rivet driver; including frame body, drift, die and for fixing the mold arms of die; described die includes perforate block; described die is rotationally connected with mold arms; described perforate block is provided with the rivet hole of some different models; the center of circle of described rivet hole forms concentric circular and concentric circular number at least two on perforate block surface, and described die is slidably connected to mold arms, and described mold arms is provided with the chute slided for die.
nullIt is arranged such，Die has added the perforate block with some different model rivet holes，And the rivet hole center of circle on perforate block forms the different size of concentric circular of at least two diameter，It is effectively increased the utilization rate of one piece of perforate block，Greatly add the quantity of rivet hole，Die is made to have the rivet hole of more size，So that rivet driver has higher practical ability，Again die is slidably connected to mold arms，Early mold arms is provided with the chute slided for die，Arranged by die slip in mold arms，Rivet hole different size of on perforate block can be used one by one when actually used，By simply designing structure，Conversion mold arms can be regulated in practical operation easily and die meets the demand that various workpiece is the most different to rivet hole size，Meet existing factory process demand，Can effectively improve operating rate，Thus improve production efficiency，And simple riveting machine structure is convenient to be manufactured，Save material aspect and also can be effectively obtained embodiment.
Arrange further: described die is rotationally connected with mold arms and is provided with cone tooth link gear, described cone tooth link gear includes gangbar, be set on die the first cone tooth, being set in gangbar and coordinates the second of rotation to bore tooth with the first cone tooth, described gangbar is arranged in mold arms.
It is arranged such, prior art will limit by the way of latch die rotation in mold arms, change into boring the regulation of tooth link gear, it is to avoid in prior art, jack is inconvenient, the problem manufacturing processing difficulties, by gangbar, be set on die first cone tooth and be set in gangbar with first cone tooth coordinates rotation second bore tooth, simple link gear, effectively raises the degree of convenience of rotation, simultaneously, when rotating, smoothness is high, can effectively improve the precision that regulation rotates.
Arrange further: be arranged with fixture in described gangbar and rotate for fixing gangbar.
It is arranged such, by sheathed for fixing the fixture that gangbar rotates in gangbar, in actual use, by regulation fixture position in gangbar, fixture is rotated regulation inconsistent as mold arms body, thus realize the rotation of fixing gangbar, cone tooth link gear is made to stop operating, simply design structure, can effectively improve the precision that regulation rotates, simultaneously, make die stability of rotation in mold arms, it is greatly improved when work runs, die can be in firm state and be operated, thus effectively raise work efficiency and the product quality of processing.
Arrange further: being arranged with bearing on described gangbar cylindrical, described bearing is embedded at inside mold arms.
It is arranged such, the basis that bearing sheathed on gangbar cylindrical is embedded in mold arms is internal, the degree of convenience that gangbar rotates can be effectively improved when rotating, and fastening causes occurring that precision is impacted during regulation when can effectively avoid rotating regulation when actual rotation regulates, simple structure design, effectively raises the comprehensive of device.
Arrange further: described die includes the perforate block at least provided with two-layer.
It is arranged such, die is at least provided with two-layer perforate block, such design structure, can effectively improve the structural strength of the processed finished products of perforate block, reasonably rivet hole is arranged at die higher slice, can effectively make rivet hole position distribution on die the brightest and the clearest, thus effectively improve regulation and make to be quickly found out suitably sized size, finally improve work efficiency.
Arrange further: described mold arms is provided with scale.
It is arranged such, mold arms has added scale, scale be arranged on mold arms be taken in regulation mold arms position in frame body time, effective can regulate mold arms accurately according to scale, thus further increase mold arms regulation in frame body and arrange, simply design structure, be greatly improved the integrity of device.
nullBy using technique scheme，This utility model hinge structure is compared to be had: added the perforate block with some different model rivet holes on die，And the rivet hole center of circle on perforate block forms the different size of concentric circular of at least two diameter，It is effectively increased the utilization rate of one piece of perforate block，Greatly add the quantity of rivet hole，Die is made to have the rivet hole of more size，So that rivet driver has higher practical ability，Again die is slidably connected to mold arms，Early mold arms is provided with the chute slided for die，Arranged by die slip in mold arms，Rivet hole different size of on perforate block can be used one by one when actually used，By simply designing structure，Conversion mold arms can be regulated in practical operation easily and die meets the demand that various workpiece is the most different to rivet hole size，Meet existing factory process demand，Can effectively improve operating rate，Thus improve production efficiency，And simple riveting machine structure is convenient to be manufactured，Save material aspect and also can be effectively obtained embodiment.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the rivet driver of embodiment 1；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the enlarged drawing of B in Fig. 3；
Fig. 5 is the left view of Fig. 1；
Fig. 6 is the sectional view of Fig. 5；
Fig. 7 is the enlarged drawing of C in Fig. 6；
Fig. 8 is the top cross-sectional view of mold arms in rivet driver；
Fig. 9 is the axonometric chart of the rivet driver of embodiment 2；
Figure 10 is the sectional view of the left view of Fig. 9；
Figure 11 is the enlarged drawing of D in Figure 10.
In figure: 1, frame body；2, drift；3, die；4, mold arms；5, perforate block；6, rivet hole；7, chute；8, gangbar；9, the first cone tooth；10, the second cone tooth；11, fixture；12, scale；13, bearing.
Detailed description of the invention
Referring to figs. 1 through Figure 11, rivet driver is described further.
Embodiment 1:
As illustrated in fig. 1 and 2: a kind of rivet driver, including frame body 1, drift 2, die 3 and for fixing the mold arms 4 of die 3, described die 3 includes perforate block 5, described die 3 is rotationally connected with mold arms 4, as shown in Figure 2: described perforate block 5 is provided with the rivet hole 6 of some different models, the center of circle of described rivet hole 6 forms concentric circular and concentric circular number at least two on perforate block 5 surface.As shown in Figures 3 and 4: in mold arms 4, also added scale 12, when scale 12 is arranged on the mold arms 4 fooled regulation mold arms 4 position in frame body 1, effectively can regulate mold arms 4 accurately according to scale 12, thus further increase the mold arms 4 regulation in frame body 1 and arrange.
As shown in Figures 6 and 7: described die 3 is slidably connected to mold arms 4, described mold arms 4 is provided with the chute 7 slided for die 3；Described die 3 is rotationally connected with mold arms 4 and is provided with cone tooth link gear, described cone tooth link gear includes gangbar 8, be set on die 3 the first cone tooth 9, being set in gangbar 8 and coordinates the second of rotation to bore tooth 10 with the first cone tooth 9, described gangbar 8 is arranged in mold arms 4.
Such as Fig. 3, shown in 5 and 8: by sheathed for fixing the fixture 11 that gangbar 8 rotates in gangbar 8, the basis that bearing 13 sheathed on gangbar 8 cylindrical is embedded in mold arms 4 is internal, the degree of convenience that gangbar 8 rotates can be effectively improved when rotating, and fastening causes occurring that precision is impacted during regulation when can effectively avoid rotating regulation when actual rotation regulates, simple structure design, effectively raises the comprehensive of device.
In actual use, by the regulation fixture 11 position in gangbar 8, fixture 11 is rotated regulation inconsistent as mold arms 4 body, thus realize the rotation of fixing gangbar 8, cone tooth link gear is made to stop operating, simply design structure, can effectively improve the precision that regulation rotates, simultaneously, make die 3 stability of rotation in mold arms 4, being greatly improved when work runs, die 3 can be in firm state and be operated, thus effectively raises work efficiency and the product quality of processing.
Embodiment 2:
For compared with Example 1, by being at least provided with two-layer perforate block 5 on die 3, reasonably rivet hole 6 is arranged at die 3 higher slice, can effectively make the rivet hole 6 position distribution on die 3 the brightest and the clearest, thus effectively improve regulation and make to be quickly found out suitably sized size, finally improve work efficiency.
nullBy using technique scheme，This utility model hinge structure is compared to be had: added the perforate block 5 with some different model rivet holes 6 on die 3，And rivet hole 6 center of circle on perforate block 5 forms the different size of concentric circular of at least two diameter，It is effectively increased the utilization rate of one piece of perforate block 5，Greatly add the quantity of rivet hole 6，Die 3 is made to have the rivet hole 6 of more size，So that rivet driver has higher practical ability，Again die 3 is slidably connected to mold arms 4，Early mold arms 4 is provided with the chute 7 slided for die 3，Arranged by the die 3 slip in mold arms 4，Rivet hole 6 different size of on perforate block 5 can be used one by one when actually used，By simply designing structure，Conversion mold arms 4 can be regulated in practical operation easily and die 3 meets the demand that various workpiece is the most different to rivet hole 6 size，Meet existing factory process demand，Can effectively improve operating rate，Thus improve production efficiency，And simple riveting machine structure is convenient to be manufactured，Save material aspect and also can be effectively obtained embodiment.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. a rivet driver, including frame body (1), drift (2), die (3) and be used for fixing the mold arms (4) of die (3), it is characterized in that: described die (3) includes perforate block (5), described die (3) is rotationally connected with mold arms (4), described perforate block (5) is provided with the rivet hole (6) of some different models, the center of circle of described rivet hole (6) forms concentric circular and concentric circular number at least two on perforate block (5) surface, described die (3) is slidably connected to mold arms (4), described mold arms (4) is provided with the chute (7) slided for die (3).
Rivet driver the most according to claim 1, it is characterized in that: described die (3) is rotationally connected with mold arms (4) and is provided with cone tooth link gear, described cone tooth link gear includes gangbar (8), be set on die (3) the first cone tooth (9), being set in gangbar (8) and coordinates the second of rotation to bore tooth (10) with the first cone tooth (9), described gangbar (8) is arranged in mold arms (4).
Rivet driver the most according to claim 2, it is characterised in that: it is arranged with fixture (11) in described gangbar (8) and is used for fixing gangbar (8) rotation.
Rivet driver the most according to claim 3, it is characterised in that: being arranged with bearing (13) on described gangbar (8) cylindrical, it is internal that described bearing (13) is embedded at mold arms (4).
Rivet driver the most according to claim 4, it is characterised in that: described die (3) includes the perforate block (5) at least provided with two-layer.
Rivet driver the most according to claim 5, it is characterised in that: described mold arms (4) is provided with scale (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283311.8U CN205519458U (en) | 2016-04-07 | 2016-04-07 | Riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283311.8U CN205519458U (en) | 2016-04-07 | 2016-04-07 | Riveting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205519458U true CN205519458U (en) | 2016-08-31 |
Family
ID=57140985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620283311.8U Expired - Fee Related CN205519458U (en) | 2016-04-07 | 2016-04-07 | Riveting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205519458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790822A (en) * | 2020-06-19 | 2020-10-20 | 浙江工平智能设备有限公司 | Batch riveting shaft mounting process |
-
2016
- 2016-04-07 CN CN201620283311.8U patent/CN205519458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790822A (en) * | 2020-06-19 | 2020-10-20 | 浙江工平智能设备有限公司 | Batch riveting shaft mounting process |
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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: 20160831 Termination date: 20170407 |