CN110064724A - A kind of two-way riveting device - Google Patents
A kind of two-way riveting device Download PDFInfo
- Publication number
- CN110064724A CN110064724A CN201910326335.5A CN201910326335A CN110064724A CN 110064724 A CN110064724 A CN 110064724A CN 201910326335 A CN201910326335 A CN 201910326335A CN 110064724 A CN110064724 A CN 110064724A
- Authority
- CN
- China
- Prior art keywords
- driving part
- angle
- die holder
- riveting device
- pedestal
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000002146 bilateral effect Effects 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/16—Drives for riveting machines; Transmission means therefor
- B21J15/20—Drives for riveting machines; Transmission means therefor operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
Abstract
The present invention provides a kind of two-way riveting devices comprising: pedestal；Die holder is fixedly installed on pedestal；Two horizontal sleeving and riveting mechanisms are respectively arranged at the opposite end of die holder, and horizontal sleeving and riveting mechanism includes the first driving part and formed punch, and the first driving part is fixedly installed on pedestal, and formed punch is fixedly connected in the first drive shaft of the first driving part；Two perpendicular positioning mechanisms, its opposite end for being respectively arranged at die holder, perpendicular positioning mechanism includes the second driving part and locating piece, second driving part is fixedly installed on die holder, locating piece is fixedly connected in the second drive shaft of the second driving part, locating piece has the first angle and the second angle, and the first angle and the second angle all extend to the direction of workpiece, and the length of the first angle is longer than the length of the second angle.The problem of present invention can efficiently solve the vertical sleeving and riveting error of existing press machine greatly compared to the prior art and cannot achieve bilateral while sleeving and riveting.
Description
Technical field
The present invention relates to a kind of riveting devices, in particular to a kind of two-way riveting device.
Background technique
Press machine, also known as press machine mainly pass through motor drive flywheel, and pass through clutch, transmission gear
It drives crank link mechanism that sliding block is made to move up and down, stamping die is driven to carry out sleeving and riveting and operations for forming to component.
Currently, routinely sleeving and riveting, handware rivet hole/rivet nature deviations make its position to riveting method-vertically downward
Degree of setting is unable to reach required precision, and because it is bilateral it is two-way need to stamping riveting in two times, again increase tolerance deviation.
Summary of the invention
In consideration of it, can efficiently solve existing press machine the present invention provides a kind of two-way riveting device and vertically rush
Riveting error is big and the problem of cannot achieve bilateral while sleeving and riveting.
For this purpose, the present invention provides a kind of two-way riveting devices comprising:
Pedestal；
Die holder is fixedly installed on pedestal；
Two horizontal sleeving and riveting mechanisms, are respectively arranged at the opposite end of die holder, and horizontal sleeving and riveting mechanism includes the first driving portion
Part and formed punch, the first driving part are fixedly installed on pedestal, and formed punch is fixedly connected on the first drive shaft of the first driving part
On；
Two perpendicular positioning mechanisms, are respectively arranged at the opposite end of die holder, and perpendicular positioning mechanism includes the second driving portion
Part and locating piece, the second driving part are fixedly installed on die holder, and locating piece is fixedly connected on the second drive of the second driving part
On moving axis, locating piece has the first angle and the second angle, and the first angle and the second angle are all to the direction of workpiece
Extend, and the length of the first angle is longer than the length of the second angle.
Further, the opposite end of above-mentioned first driving part passes through two fixinig plates respectively and is fixedly connected on pedestal.
Further, above-mentioned two fixinig plate is arranged in splayed, forms V between fixinig plate and the end face of the first driving part
Shape space.
Further, above-mentioned formed punch is arranged in one first guide pad, and the first guide pad is rectangular blocks, and its edge
It is provided with the first fillet surface, the first guide pad is fixedly connected on pedestal.
Further, above-mentioned first driving part is cylinder.
Further, above-mentioned second driving part is fixedly installed in a Z-shaped mounting base, and Z-shaped mounting base is fixed to be connected
It is connected on die holder.
Further, above-mentioned second drive shaft is arranged in one second guide pad, and the second guide pad is slidably connected to Z-shaped
In mounting base, the second guide pad is rectangular blocks, and its edge is provided with the second fillet surface.
Further, above-mentioned second driving part is cylinder.
Further, it is embedded with 2D triangulation device in above-mentioned die holder, is used to detect before rivet does not rivet and is put into position
Set data.
Further, it is embedded with photoelectric sensor in above-mentioned Z-shaped mounting base, whether is used to perceive rivet to be pressed
In place.
A kind of two-way riveting device provided by the present invention is mainly provided with pedestal, die holder, two horizontal sleeving and riveting mechanisms and two
Perpendicular positioning mechanism, two horizontal sleeving and riveting mechanisms are respectively arranged at the opposite end of die holder, and horizontal sleeving and riveting mechanism includes the first driving
Component and formed punch, the first driving part are fixedly installed on pedestal, and formed punch is fixedly connected on the first driving of the first driving part
On axis, two perpendicular positioning mechanisms are respectively arranged at the opposite end of die holder, and perpendicular positioning mechanism includes the second driving part and determines
Position block, the second driving part are fixedly installed on die holder, and locating piece is fixedly connected in the second drive shaft of the second driving part,
Locating piece has the first angle and the second angle, and the first angle and the second angle all extend to the direction of workpiece, and
The length of first angle is longer than the length of the second angle；
When work, die holder is provided a supporting role, the second driving part driving locating piece downlink, and two of the length on locating piece
Angle workpiece pressing, long angle are responsible for the surface of contact and workpiece pressing, and short angle is then responsible for preventing workpiece vertical
Bounce on direction and horizontal direction improves positioning accuracy, reduces sleeving and riveting error；
Thus, the present invention can efficiently solve the vertical sleeving and riveting error of existing press machine greatly and nothing compared to the prior art
Method realizes the problem of bilateral while sleeving and riveting.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is a kind of top view of two-way riveting device provided in an embodiment of the present invention；
Fig. 2 be Fig. 1 in A-A to cross-sectional view；
Fig. 3 is the enlarged drawing in the portion B in Fig. 2；
Fig. 4 is a kind of perspective view of two-way riveting device provided in an embodiment of the present invention；
Fig. 5 is a kind of scheme of installation of the two-way riveting device provided in an embodiment of the present invention in sleeving and riveting machine.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Embodiment one:
Referring to Fig. 1 to Fig. 5, a kind of two-way riveting device of the offer of the embodiment of the present invention one is shown in figure, wherein mainly
It is fixedly installed on pedestal 1 provided with pedestal 1, die holder 2, two horizontal sleeving and riveting mechanisms 3 and two perpendicular positioning mechanisms 4, die holder 2, two
Horizontal sleeving and riveting mechanism 3 is respectively arranged at the opposite end of die holder 2, and horizontal sleeving and riveting mechanism 3 includes the first driving part 31 and formed punch
32, the first driving part 31 is cylinder, and the first driving part 31 is fixedly installed on pedestal 1, and formed punch 32 is fixedly connected on first
In first drive shaft 311 of driving part 31, two perpendicular positioning mechanisms 4 are respectively arranged at the opposite end of die holder 2, perpendicular positioning
Mechanism 4 includes the second driving part 41 and locating piece 42, and the second driving part 41 is cylinder, and the second driving part 41 is fixedly mounted
In on die holder 2, locating piece 42 is fixedly connected in the second drive shaft 411 of the second driving part 41, and locating piece 42 has first
Angle 421 and the second angle 422, the first angle 421 and the second angle 422 all extend to the direction of workpiece 5, and the
The length of one angle 421 is longer than the length of the second angle 422.
A kind of two-way riveting device provided by the present embodiment, mainly be provided with pedestal, die holder, two horizontal sleeving and riveting mechanisms and
Two perpendicular positioning mechanisms, two horizontal sleeving and riveting mechanisms are respectively arranged at the opposite end of die holder, and horizontal sleeving and riveting mechanism includes the first drive
Dynamic component and formed punch, the first driving part are fixedly installed on pedestal, and formed punch is fixedly connected on the first drive of the first driving part
On moving axis, two perpendicular positioning mechanisms are respectively arranged at the opposite end of die holder, perpendicular positioning mechanism include the second driving part and
Locating piece, the second driving part are fixedly installed on die holder, and locating piece is fixedly connected on the second drive shaft of the second driving part
On, locating piece has the first angle and the second angle, and the first angle and the second angle all extend to the direction of workpiece,
And first the length of angle be longer than the length of the second angle；
When work, die holder is provided a supporting role, the second driving part driving locating piece downlink, and two of the length on locating piece
Angle workpiece pressing, long angle are responsible for the surface of contact and workpiece pressing, and short angle is then responsible for preventing workpiece vertical
Bounce on direction and horizontal direction improves positioning accuracy, reduces sleeving and riveting error；
Thus, the present embodiment can efficiently solve compared to the prior art the vertical sleeving and riveting error of existing press machine it is big and
The problem of cannot achieve bilateral while sleeving and riveting.
Embodiment two:
Referring to Fig. 1 to Fig. 5, a kind of two-way riveting device provided by Embodiment 2 of the present invention, the present embodiment are shown in figure
Also further be made that on the basis of the above embodiments it is following as an improved technical scheme: the phase of the first driving part 31
Both ends are passed through with two fixinig plates 312 respectively to be fixedly connected on pedestal 1, the end face of fixinig plate 312 and the first driving part 31 it
Between form V-arrangement space, i.e., 1-2 ° of angle is formed between fixinig plate and the end face of the first driving part.Pass through setting for above structure
It sets, splay support construction can be formed, change traditional fixinig plate fixed form, cylinder can be allowed to drive formed punch
1-2 ° of angle with horizontal plane of path is formed, and formed punch 32 is arranged in one first guide pad 321, the first guide pad 321 is square
Shape block, and its edge is provided with the first fillet surface 322, the first guide pad 321 is fixedly connected on pedestal 1, thus formed punch
End restored horizontal direction again in guide pad so that the acclive path of tool, purpose may be implemented in formed punch
It is the buffer function that can form formed punch, prevents Impulsive force of punch pin excessive and cause the damage to workpiece.
Embodiment three:
Referring to Fig. 1 to Fig. 5, a kind of two-way riveting device of the offer of the embodiment of the present invention three, the present embodiment are shown in figure
Also further be made that on the basis of the above embodiments it is following as an improved technical scheme: the second driving part 41 is fixed
It is installed in a Z-shaped mounting base 412, Z-shaped mounting base 412 is fixedly connected on die holder 2, and the second drive shaft 411 is worn
In in one second guide pad 413, the second guide pad 413 is slidably connected in Z-shaped mounting base 412, and the second guide pad 413 is square
Shape block, and its edge is provided with the second fillet surface 414.Pass through the setting of above structure, it is ensured that the second driving part
The stability of equal components installation, and keep the compactedness of structure.
Example IV:
Referring to Fig. 1 to Fig. 5, a kind of two-way riveting device of the offer of the embodiment of the present invention four, the present embodiment are shown in figure
Also further be made that on the basis of the above embodiments it is following as an improved technical scheme: 2D tri- is embedded in die holder 2
Angle goniometer 21, is used to detect before rivet does not rivet and is put into position data；Light inductance is embedded in Z-shaped mounting base 412
Device 22 is answered, whether in place is used to perceive rivet to be pressed.
Start button is pressed, 21 detection rivet of 2D triangulation device do not rivet before position data, while optoelectronic induction
It is in place that device 22 perceives rivet to be pressed, and hydraulic device starting presses movement, and press completion, and 2D triangulation device 21 detects again
Riveting pin after riveted follows closely shape/position data, with the processing of previous (before pressing) comparing, show that riveting pin nail is rolled height value
(namely whether riveting pin height reaches rule after pressing), to ensure enough drawing button power.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of two-way riveting device characterized by comprising
Pedestal (1)；
Die holder (2) is fixedly installed on the pedestal (1)；
Two horizontal sleeving and riveting mechanisms (3) are respectively arranged at the opposite end of the die holder (2), horizontal sleeving and riveting mechanism (3) packet
The first driving part (31) and formed punch (32) are included, first driving part (31) is fixedly installed on the pedestal (1), described
Formed punch (32) is fixedly connected in the first drive shaft (311) of first driving part (31)；
Two perpendicular positioning mechanisms (4) are respectively arranged at the opposite end of the die holder (2), perpendicular positioning mechanism (4) packet
The second driving part (41) and locating piece (42) are included, second driving part (41) is fixedly installed on the die holder (2), institute
It states locating piece (42) to be fixedly connected in the second drive shaft (411) of second driving part (41), the locating piece (42)
With the first angle (421) and the second angle (422), first angle (421) and second angle (422)
All extend to the direction of workpiece (5), and the length of first angle (421) is longer than the length of second angle (422)
Degree.
2. a kind of two-way riveting device according to claim 1, which is characterized in that the phase of first driving part (31)
Both ends are passed through with two fixinig plates (312) respectively to be fixedly connected on the pedestal (1).
3. a kind of two-way riveting device according to claim 2, which is characterized in that two fixinig plate (312) is in eight words
Shape arrangement, forms V-arrangement space between the fixinig plate (312) and the end face of first driving part (31).
4. a kind of two-way riveting device according to claim 1, which is characterized in that the formed punch (32) is arranged in one first
In guide pad (321), first guide pad (321) is rectangular blocks, and its edge is provided with the first fillet surface (322),
First guide pad (321) is fixedly connected on the pedestal (1).
5. a kind of two-way riveting device according to claim 1 to 3, which is characterized in that first driving part
It (31) is cylinder.
6. a kind of two-way riveting device according to claim 1, which is characterized in that second driving part (41) is fixed
It is installed in a Z-shaped mounting base (412), the Z-shaped mounting base (412) is fixedly connected on the die holder (2).
7. a kind of two-way riveting device according to claim 6, which is characterized in that second drive shaft (411) wears
In one second guide pad (413), second guide pad (413) is slidably connected on the Z-shaped mounting base (412), institute
Stating the second guide pad (413) is rectangular blocks, and its edge is provided with the second fillet surface (414).
8. a kind of two-way riveting device according to claim 1 or 6, which is characterized in that second driving part (41)
For cylinder.
9. a kind of two-way riveting device according to claim 1, which is characterized in that be embedded with 2D tri- in the die holder (2)
Angle goniometer (21), is used to detect before rivet does not rivet and is put into position data.
10. a kind of two-way riveting device according to claim 6, which is characterized in that in the Z-shaped mounting base (412)
Photoelectric sensor (22) are embedded with, whether in place are used to perceive rivet to be pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910326335.5A CN110064724B (en) | 2019-04-23 | 2019-04-23 | Bidirectional punching and riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910326335.5A CN110064724B (en) | 2019-04-23 | 2019-04-23 | Bidirectional punching and riveting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110064724A true CN110064724A (en) | 2019-07-30 |
| CN110064724B CN110064724B (en) | 2024-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910326335.5A Active CN110064724B (en) | 2019-04-23 | 2019-04-23 | Bidirectional punching and riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110064724B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279418A (en) * | 2011-05-03 | 2011-12-14 | 苏州工业园区高登威科技有限公司 | Riveting pressure detection apparatus |
| CN103521590A (en) * | 2012-07-02 | 2014-01-22 | 昆山义成工具有限公司 | Bidirectional coaxial hole machining equipment |
| CN103753293A (en) * | 2013-11-25 | 2014-04-30 | 重庆盾铭电磁阀有限公司 | Automatic pressing plate with guide pin |
| CN205043068U (en) * | 2015-08-25 | 2016-02-24 | 深圳市昌恒自动化设备有限公司 | Automatic riveter of car parts |
| KR101878845B1 (en) * | 2017-03-27 | 2018-07-16 | (주)신성정공 | Piercing device of press apparatus for adjacent slope hole |
| CN210188371U (en) * | 2019-04-23 | 2020-03-27 | 亿和精密工业（苏州）有限公司 | Bidirectional punching and riveting device |
-
2019
- 2019-04-23 CN CN201910326335.5A patent/CN110064724B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279418A (en) * | 2011-05-03 | 2011-12-14 | 苏州工业园区高登威科技有限公司 | Riveting pressure detection apparatus |
| CN103521590A (en) * | 2012-07-02 | 2014-01-22 | 昆山义成工具有限公司 | Bidirectional coaxial hole machining equipment |
| CN103753293A (en) * | 2013-11-25 | 2014-04-30 | 重庆盾铭电磁阀有限公司 | Automatic pressing plate with guide pin |
| CN205043068U (en) * | 2015-08-25 | 2016-02-24 | 深圳市昌恒自动化设备有限公司 | Automatic riveter of car parts |
| KR101878845B1 (en) * | 2017-03-27 | 2018-07-16 | (주)신성정공 | Piercing device of press apparatus for adjacent slope hole |
| CN210188371U (en) * | 2019-04-23 | 2020-03-27 | 亿和精密工业（苏州）有限公司 | Bidirectional punching and riveting device |
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| Publication number | Publication date |
|---|---|
| CN110064724B (en) | 2024-04-30 |
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