CN109396274A - A kind of squeeze riveter - Google Patents
A kind of squeeze riveter Download PDFInfo
- Publication number
- CN109396274A CN109396274A CN201811606132.3A CN201811606132A CN109396274A CN 109396274 A CN109396274 A CN 109396274A CN 201811606132 A CN201811606132 A CN 201811606132A CN 109396274 A CN109396274 A CN 109396274A
- Authority
- CN
- China
- Prior art keywords
- pressure head
- squeeze riveter
- fuselage
- lower die
- motor
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
Abstract
The invention discloses a kind of squeeze riveters, it includes fuselage, lower die, pressure head, wherein, the lower die is installed on fuselage, pressure head is relatively set with right above lower die, for connecting the ram driving mechanism of pressure head, the ram driving mechanism is moved down for drive ram, to which the workpiece between lower die and pressure head be pressed forming, lifting regulating mechanism is fixedly provided on the fuselage, the ram driving mechanism is fixedly arranged on the mobile terminal of lifting regulating mechanism, and the lifting regulating mechanism is for adjusting vertical range of the pressure head apart from lower die.So set, improving equipment compatibility by force and pressing efficiency.
Description
Technical field
The present invention relates to a kind of squeeze riveters, belong to metalworking equipment technical field.
Background technique
Squeeze riveter is common equipment on a kind of metal plate, has extensive use.But main power be by cylinder or
Person oil cylinder provides.Due to squeeze riveter use when need to step down, biggish distance is needed between all lower dies and pressure head.For
Oil cylinder or cylinder on this squeeze riveter just need biggish stroke, and stroke very big in motion process belongs to idle stroke.
Have the shortcomings that following: stroke is excessive to will cause cylinder or the height dimension of oil cylinder is higher, directly influences the stability of equipment；Row
The excessive failure rate that will cause oil cylinder or cylinder of journey；For different products, different plate thickness；It depends control oil cylinder alone or cylinder comes
It completes entire movement and has significant limitation.
Summary of the invention
The purpose of the present invention is to provide a kind of compatibility to suppress the high-efficient equipment that presses of riveting.
To achieve the above object, the present invention adopts the following technical scheme: a kind of squeeze riveter, including fuselage, lower die, pressure head,
Wherein, the lower die is installed on fuselage, is relatively set with pressure head right above lower die, it is characterised in that: including for connecting pressure head
Ram driving mechanism, the ram driving mechanism is moved down for drive ram, thus by the work between lower die and pressure head
Part presses forming, lifting regulating mechanism is fixedly provided on the fuselage, the ram driving mechanism is fixedly arranged on lifting regulating mechanism
Mobile terminal, the lifting regulating mechanism is for adjusting vertical range of the pressure head apart from lower die.
Technical solution as a further improvement of that present invention, the ram driving mechanism are oil cylinder or cylinder or gas-liquid pressure-boosting
Cylinder, the pressure head are installed on the driving end of oil cylinder or cylinder or pneumohydraulic pressure-cylinder.
Technical solution as a further improvement of that present invention, the lifting regulating mechanism are screw nut driving module.
Technical solution as a further improvement of that present invention, the screw nut driving module include motor, lead screw, transmission
Nut, guiding mechanism, fixed plate, wherein in fuselage, the motor is connect with lead screw for driving silk for the lead screw rotational installation
Bar rotates, and transmission nut is bolted on screw rod, and fixed plate is fixedly arranged on transmission nut and guiding mechanism mobile terminal, the punching press driving
Mechanism is fixedly arranged on fixed plate surface.
Technical solution as a further improvement of that present invention, the guiding mechanism are line rail sliding block mechanism, and the line rail is sliding
Block mechanism includes line rail and sliding block, wherein line rail is fixedly arranged on fuselage, and sliding block is slidably connected to line rail, and the sliding block is Guiding machine
Structure mobile terminal.
Technical solution as a further improvement of that present invention, the guiding mechanism are linear bearing guide-bar mechanism, described straight
It includes linear bearing, guide rod that spool, which holds guide-bar mechanism, wherein the guide rod is fixedly arranged on fuselage, and the linear bearing is slidably connected
In guide rod, the linear bearing is guiding mechanism mobile terminal.
Technical solution as a further improvement of that present invention, the motor are servo motor or stepper motor.
Technical solution as a further improvement of that present invention, the lifting regulating mechanism are linear motor, the straight-line electric
The fixed ram driving mechanism in the mobile terminal of machine.
Technical solution as a further improvement of that present invention, sensor is also set up on the squeeze riveter, and the sensor is used
Whether set distance is moved in detection pressure head.
Technical solution as a further improvement of that present invention, the sensor are photoelectric sensor or proximity sensor.
The present invention has following technical effect that
Compared with the prior art, pressure head of the present invention is by double acting power drive, and wherein lifting regulating mechanism is adjusted under pressure head distance
The vertical range of mould, the demand so that workpiece for being able to satisfy a variety of different-thickness presses, improves the compatibility of the equipment；The punching press is driven
Motivation structure drive ram quickly presses the workpiece in lower die molding, avoids the mobile larger idle stroke of ram driving mechanism, improves
The efficiency that presses and ram driving mechanism service life.
Detailed description of the invention
Fig. 1 is the main view of squeeze riveter of the embodiment of the present invention.
Fig. 2 is the enlarged plan view of Fig. 1.
Fig. 3 is the amplification right view of Fig. 1.
Specific embodiment
The present invention is described in detail with embodiment with reference to the accompanying drawing.
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment is briefly described, it should be apparent that, be described below in embodiment be some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these embodiments
His embodiment, it should be understood that the words such as " connection ", " installation ", " fixed " described in being described below, not especially
In the case where explanation, it can be and be directly connected to, install, fixing, be also possible to be indirectly connected with, install, fix, that is, allow to have third
The intervention of square object matter.
Referring to shown in Fig. 1 to Fig. 3, present invention discloses a kind of squeeze riveters comprising under fuselage 1, setting on the fuselage 1
It is relatively set with pressure head 5 right above mould 4 and lower die 4, which is fixedly arranged on 3 mobile terminal of ram driving mechanism, and entire punching press is driven
Motivation structure 3 is fixedly arranged on lifting regulating mechanism 2, which is fixedly arranged on fuselage 1, which can drive whole
A ram driving mechanism 3 and the pressure head being attached thereto are moved up and down perpendicular to lower die 4, and lifting regulating mechanism can be in the present embodiment
Using screw nut driving module perhaps linear motor come realize when feed screw nut's transmission module or linear motor movement when, energy
Band dynamic head 5 is moved to setting position, which is determined by thickness of workpiece to be pressed, when thickness of workpiece to be pressed is thicker
When, movable press head can quickly adjust pressure head 5 by the lifting regulating mechanism 2 apart from small when movable press head distance is more relatively thin than workpiece
Vertical range apart from lower die 4；After pressure head 5 is moved to set distance, 3 drive ram 5 of ram driving mechanism is moved down for inciting somebody to action
Workpiece between lower die 4 and pressure head 5 presses forming, and the ram driving mechanism 3 in the embodiment can be oil cylinder or cylinder or gas
Liquid pressurized cylinder.
In the present embodiment screw nut driving module include motor 21, lead screw 22, fixed plate 24, transmission nut 25, guiding
Mechanism, wherein the rotational installation of lead screw 22 is in fuselage 1, and the motor 21 is connect with lead screw 22 for driving screw rod to rotate, silk
Transmission nut 25 is bolted on bar 22, fixed plate 24 is fixedly arranged on transmission nut 25 and guiding mechanism mobile terminal, the oil cylinder or gas
Cylinder or pneumohydraulic pressure-cylinder are fixedly arranged on 24 surface of fixed plate, and the guiding mechanism in the embodiment plays vertically ram driving mechanism 3
Line rail sliding block mechanism can be used in guiding role, guiding mechanism, and the line rail sliding block mechanism includes line rail 26 and sliding block 23, wherein
Line rail 26 is fixedly arranged on fuselage 1, and sliding block 23 is slidably connected to line rail 26, and the sliding block 23 is guiding mechanism mobile terminal, the sliding block 23
It is fixedly connected with fixed plate 24；The guiding mechanism can also use linear bearing guide-bar mechanism, the mechanism not shown in the figure, institute
Stating linear bearing guide-bar mechanism includes linear bearing, guide rod, wherein the guide rod is fixedly arranged on fuselage 1, the linear bearing sliding
It is connected to guide rod, the linear bearing is guiding mechanism mobile terminal, which is fixedly connected on fixed plate 24.
In order to promote movable press head precision, the present embodiment motor is using servo motor or stepper motor driving screw rod rotation.
In order to detect whether 2 drive ram 5 of lifting regulating mechanism is moved to setting position, the present embodiment is additionally provided with sensing
Device, the sensor can be set on fuselage 1, and sensor uses photoelectric sensor or proximity sensor, when sensor detects
Pressure head is not up to setting position, will be acted by process control screw nut driving module or linear motor, to improve rising-falling tone
It saves mechanism 2 and adjusts 5 mobile accuracy of pressure head.
The specific action process of this equipment is as follows: according to compression moulding workpiece size calculate pressure head 5 apart from lower die 4 it is vertical away from
From then being acted by lifting regulating mechanism 2, drive ram 5 is moved to setting position, after pressure head 5 is mobile in place, is driven by punching press
Motivation structure 3 acts, and drive ram 5 presses the workpiece between lower die 4 and pressure head 5 forming.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of squeeze riveter, including fuselage, lower die, pressure head, wherein the lower die is installed on fuselage, sets relatively right above lower die
It is equipped with pressure head, it is characterised in that: including the ram driving mechanism for connecting pressure head, the ram driving mechanism is for driving pressure
Head moves down, so that the workpiece between lower die and pressure head be pressed forming, is fixedly provided with lifting regulating mechanism on the fuselage,
The ram driving mechanism is fixedly arranged on the mobile terminal of lifting regulating mechanism, and the lifting regulating mechanism is for adjusting under pressure head distance
The vertical range of mould.
2. squeeze riveter according to claim 1, it is characterised in that: the ram driving mechanism is oil cylinder or cylinder or gas-liquid
Pressurized cylinder, the pressure head are installed on the driving end of oil cylinder or cylinder or pneumohydraulic pressure-cylinder.
3. squeeze riveter according to claim 1, it is characterised in that: the lifting regulating mechanism is screw nut driving mould
Block.
4. squeeze riveter according to claim 3, it is characterised in that: the screw nut driving module include motor, lead screw,
Transmission nut, guiding mechanism, fixed plate, wherein in fuselage, the motor is connect with lead screw for driving for the lead screw rotational installation
Dynamic screw rod rotates, and is bolted with transmission nut on screw rod, fixed plate is fixedly arranged on transmission nut and guiding mechanism mobile terminal, the punching press
Driving mechanism is fixedly arranged on fixed plate surface.
5. squeeze riveter according to claim 4, it is characterised in that: the guiding mechanism is line rail sliding block mechanism, the line
Rail slide block mechanism includes line rail and sliding block, wherein and the line rail is fixedly arranged on fuselage, and the sliding block is slidably connected to the line rail,
The sliding block is guiding mechanism mobile terminal.
6. squeeze riveter according to claim 4, it is characterised in that: it is characterized by: the guiding mechanism is linear bearing
Guide-bar mechanism, the linear bearing guide-bar mechanism include linear bearing, guide rod, wherein the guide rod is fixedly arranged on fuselage, described straight
Spool, which is held, is slidably connected to the guide rod, and the linear bearing is guiding mechanism mobile terminal.
7. squeeze riveter according to claim 4, it is characterised in that: the motor is servo motor or stepper motor.
8. squeeze riveter according to claim 1, it is characterised in that: the lifting regulating mechanism is linear motor, described straight
The fixed ram driving mechanism in the mobile terminal of line motor.
9. squeeze riveter according to any one of claims 1 to 8, it is characterised in that: also set up sensing on the squeeze riveter
Device, the sensor is for detecting whether pressure head is moved to set distance.
10. squeeze riveter according to claim 9, it is characterised in that: the sensor is photoelectric sensor or close sensing
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811606132.3A CN109396274A (en) | 2018-12-26 | 2018-12-26 | A kind of squeeze riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811606132.3A CN109396274A (en) | 2018-12-26 | 2018-12-26 | A kind of squeeze riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396274A true CN109396274A (en) | 2019-03-01 |
Family
ID=65461949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811606132.3A Pending CN109396274A (en) | 2018-12-26 | 2018-12-26 | A kind of squeeze riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109396274A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202479427U (en) * | 2011-11-17 | 2012-10-10 | 国耀（肇庆）精密机械制造有限公司 | Numerical control riveting machine |
| JP2013000772A (en) * | 2011-06-16 | 2013-01-07 | ▲吉▼川鐵工株式会社 | Riveting machine and method |
| CN206104792U (en) * | 2016-10-09 | 2017-04-19 | 亿和精密工业（苏州）有限公司 | Servo riveter of planer -type |
| CN108188286A (en) * | 2017-12-23 | 2018-06-22 | 三花亚威科电器设备（芜湖）有限公司 | The tooling that a kind of heating dish rivets in advance |
| CN108655326A (en) * | 2017-03-31 | 2018-10-16 | 吕向华 | A kind of planer-type three-axis numerical control riveting machine |
| CN209255657U (en) * | 2018-12-26 | 2019-08-16 | 扬州柯尼克机械科技有限公司 | A kind of squeeze riveter |
-
2018
- 2018-12-26 CN CN201811606132.3A patent/CN109396274A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013000772A (en) * | 2011-06-16 | 2013-01-07 | ▲吉▼川鐵工株式会社 | Riveting machine and method |
| CN202479427U (en) * | 2011-11-17 | 2012-10-10 | 国耀（肇庆）精密机械制造有限公司 | Numerical control riveting machine |
| CN206104792U (en) * | 2016-10-09 | 2017-04-19 | 亿和精密工业（苏州）有限公司 | Servo riveter of planer -type |
| CN108655326A (en) * | 2017-03-31 | 2018-10-16 | 吕向华 | A kind of planer-type three-axis numerical control riveting machine |
| CN108188286A (en) * | 2017-12-23 | 2018-06-22 | 三花亚威科电器设备（芜湖）有限公司 | The tooling that a kind of heating dish rivets in advance |
| CN209255657U (en) * | 2018-12-26 | 2019-08-16 | 扬州柯尼克机械科技有限公司 | A kind of squeeze riveter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102896192A (en) | Stamping device for thin plate | |
| CN112642861B (en) | Control method for roll gap position and upper roll balance of roll system | |
| CN105619875A (en) | High-speed hydraulic punching machine | |
| CN111633084B (en) | High-low voltage apparatus cabinet body manufacturing, forming and bending processing equipment | |
| CN209255657U (en) | A kind of squeeze riveter | |
| CN101758631B (en) | Electromagnetic lead screw driving type precise-punching presser | |
| CN206716932U (en) | A kind of pressure vessel steel forgings forge oil press pressure stroke adjusting device | |
| CN219378605U (en) | Punching machine | |
| CN202963282U (en) | Automatic loading and unloading mechanical hand for stamping | |
| CN109396274A (en) | A kind of squeeze riveter | |
| CN101912924A (en) | Hydraulic oil radiator mainboard stamping die and using method thereof | |
| CN201619254U (en) | Electromagnetic screw rod drive type fine blanking press | |
| CN101870177B (en) | Four-layer double-cylinder air cushion for press | |
| CN217289993U (en) | Gear and rack transmission servo stretching pad with energy feedback | |
| CN103481050A (en) | Hydraulic bearing device | |
| CN201140544Y (en) | Workbench with lifting and lowering mechanism | |
| CN205887721U (en) | Bending machine | |
| CN214872926U (en) | Multi-station C-shaped hydraulic machine | |
| CN209272373U (en) | A kind of planer-type squeeze riveter | |
| CN206186214U (en) | Hydraulic press with a collection die sinking, compress tightly, device that three functions of leveling are integrative | |
| CN210041587U (en) | Rotor pressing and stacking equipment | |
| CN207222728U (en) | A kind of mould of bending angle easy to adjusting sheet metal component | |
| CN209272266U (en) | A kind of stamping die position adjustment component | |
| CN206898135U (en) | A kind of lift thick rack gradual press molding equipment automatically | |
| CN203124737U (en) | Female die floating device for powder sintering part shaping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |
|
| RJ01 | Rejection of invention patent application after publication |