CN106077402B - A kind of riveting device - Google Patents
A kind of riveting device Download PDFInfo
- Publication number
- CN106077402B CN106077402B CN201610527112.1A CN201610527112A CN106077402B CN 106077402 B CN106077402 B CN 106077402B CN 201610527112 A CN201610527112 A CN 201610527112A CN 106077402 B CN106077402 B CN 106077402B
- Authority
- CN
- China
- Prior art keywords
- drift
- drive device
- fixed
- riveting device
- main body
- 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
Links
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
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
- B21F15/10—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with sheet metal
-
- 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
- B21J15/42—Special clamping devices for workpieces to be riveted together, e.g. operating through the rivet holes
Abstract
The present invention provides a kind of riveting device, including drive device, punch assembly, positioning component, wherein, the punch assembly includes main body, drift, the compression leg with handle；The main body has cavity, and the drift moves up and down in the cavity of the main body；The compression leg with handle is movably sleeved on the drift lower end；The chute slided wherein for the handle is provided with the body；The drive device is used to apply pressure to the drift of the punch assembly, the drift is acted on the workpiece being pre-positioned on the positioning component.Riveting device provided by the invention is semi-automatic operating mode, improves automaticity；It can be operated by a people, there is provided operating efficiency；It is easy to operate, reduce the labor intensity of staff；Security performance improves, and the job safety of operating personnel is effectively ensured.
Description
Technical field
The present invention relates to a kind of riveting device, belong to machining technology field.
Background technology
GDCF-4001 (IH pots) radiation proof side plate riveting ground wire frock used at present is, it is necessary to the two people ability of cooperation simultaneously
Radiation proof side plate riveting ground wire procedures can be completed, wherein it is desired to which a people places radiation proof side plate, ground wire, Ling Yiren manually
Put rivet pin manually and shake arbor press and carry out riveting operation.This operating type is less efficient, causes personnel to waste, and
Staff is easily accidentally injured when placing rivet, radiation proof side plate, wire, security is not high.Therefore, it is necessary to provide a kind of behaviour
Make simplicity, a people is operable, can reduce the radiation proof side plate and ground wire that can be used in IH pots of intensity of workers
The riveting device of riveting.
The content of the invention
It is an object of the invention to provide a kind of riveting device, uses manual mode to solve existing riveting device, needs people
The problem of power is more, processing safety is not high.
The object of the invention is achieved through the following technical solutions：
A kind of riveting device, including drive device, punch assembly, positioning component, wherein,
The punch assembly includes main body, drift, the compression leg with handle；The main body has cavity, and the drift is in institute
State in the cavity of main body and move up and down；The compression leg with handle is movably sleeved on the drift lower end；In the main body
On be provided with the chute slided wherein for the handle；
The drive device is used to apply pressure to the drift of the punch assembly, the drift is acted on by fixed in advance
Workpiece of the position on the positioning component.
Preferably, the chute is T-slot, and the T-shaped chute includes transverse groove and vertical slot, wherein, the transverse groove
Including upper trough rim, left and right lower trough rim and left and right ends vertical slot side, trough rim is from the centre of T-slot both ends to the left and right under its middle left and right
During the extension of vertical slot side, there is at least one sinking section, form the screens to handle.
Preferably, the positioning component includes platter, bottom punch-pin, bed die fixed block, wherein, the bottom punch-pin is fixed on
On the platter；The bed die fixed block is used to compress the platter.
It is highly preferred that setting long waist typed through hole on the bed die fixed block, bed die fixed block is pushed down the platter, passed through
Hexagon-headed bolt bar is fixed through the long waist shaped through hole with big bottom plate, so as to compress the platter.
Further, the riveting device also includes frame, and the positioning component is fixed in the frame.
Preferably, the frame includes support, big bottom plate, wherein, the big bottom plate is fixed on the bracket；It is described fixed
The platter of hyte part is fixed on the big bottom plate of the frame.
Further, the riveting device also includes drive device fixed mount, and the drive device fixed mount is included laterally
Fixed plate and riser, wherein,
The horizontal fixed plate is fixed together with the riser；
The drive device is fixed in the horizontal fixed plate；
The riser is fixed on the big bottom plate of the frame.
Preferably, the drive device fixed mount also includes reinforcing prop, and the reinforcing prop is arranged on the horizontal fixed plate
Between the big bottom plate.
It is highly preferred that the reinforcing prop includes two respectively positioned at the reinforcing prop of the main body both sides of the punch assembly.
Preferably, the drive device fixed mount also includes reinforcement, and the reinforcement is arranged on the horizontal fixed plate
With the riser junction and the riser and the big back plate connections.
Preferably, one end of the punch assembly main body is fixedly attached to the riser.
Further, the riveting device also includes stable-pressure device, and the stable-pressure device is connected with the drive device, with
The drive device is controlled, the pressure stability for exporting it.
Further, the riveting device also includes switch, and the switch is connected to the drive device, with described in control
The startup and closing of drive device.
Preferably, the drive device is high speed impact cylinder, and the cylinder lever of the high speed impact cylinder directly will punching
Hit power and act on the drift.
Preferably, the workpiece is the radiation proof side plate and ground wire of IH electric cookers.
Riveting device provided by the invention is semi-automatic operating mode, improves automaticity；It can be grasped by a people
Make, improve operating efficiency；It is easy to operate, reduce the labor intensity of staff；Security performance improves, and operation is effectively ensured
The job safety of personnel.
Brief description of the drawings
The present invention is described in further detail below according to drawings and examples.
Fig. 1 is the overall assembling schematic perspective view of riveting device provided in an embodiment of the present invention.
Fig. 2 is that phantom is faced in the overall assembling of riveting device provided in an embodiment of the present invention.
Fig. 3 is the overall assembling right view of riveting device provided in an embodiment of the present invention.
Fig. 4 is punch assembly assembling schematic perspective view provided in an embodiment of the present invention.
Fig. 5 is punch assembly sectional arrangement drawing provided in an embodiment of the present invention.
Fig. 6 is compression leg provided in an embodiment of the present invention and drift cooperation schematic diagram.
Fig. 7 is punch assembly working state schematic representation one.
Fig. 8 is punch assembly working state schematic representation two.
Fig. 9 is handle and the chute cooperation schematic diagram in main body.
Figure 10 is the drift schematic elevation view described in the embodiment of the present invention.
Figure 11 is the drift elevational schematic view described in the embodiment of the present invention.
Figure 12 is the compression leg schematic perspective view described in the embodiment of the present invention.
Figure 13 is the compression leg schematic cross-sectional view described in the embodiment of the present invention.
Figure 14 is the compression leg left view schematic diagram described in the embodiment of the present invention.
Figure 15 is the compression leg elevational schematic view described in the embodiment of the present invention.
Figure 16 is the schematic perspective view of the main body described in the embodiment of the present invention.
Figure 17 is the schematic top plan view of the main body described in the embodiment of the present invention.
Figure 18 is A-A shown in Figure 17 to schematic diagram.
Figure 19 is B shown in Figure 17 to partial schematic diagram.
Figure 20 is C-C shown in Figure 18 to schematic diagram.
Figure 21 is the high speed stamping cylinder schematic perspective view described in the embodiment of the present invention.
Figure 22 is the drive device fixed mount schematic perspective view described in the embodiment of the present invention.
Figure 23 is the positioning component schematic perspective view described in the embodiment of the present invention.
Figure 24 is the schematic perspective view of the bottom punch-pin and platter described in the embodiment of the present invention.
Figure 25 is the schematic cross-sectional view of the bottom punch-pin and platter described in the embodiment of the present invention.
Figure 26 is the schematic perspective view of the bed die fixed block described in the embodiment of the present invention.
Figure 27 is front sectional view, left view and the top view illustration of the bed die fixed block described in the embodiment of the present invention.
Figure 28 is the frame schematic perspective view described in the embodiment of the present invention.
Figure 29 is the pressure maintaining valve schematic perspective view described in the embodiment of the present invention.
Embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
As shown in Figure 1, Figure 2 with shown in Fig. 3, riveting device provided in an embodiment of the present invention generally comprises driving from top to bottom
Device 1, punch assembly, positioning component and frame.Drive device 1 is used to apply pressure to punch assembly, acts on punch assembly
In the workpiece (radiation proof side plate and ground wire and rivet that IH is stewed) being positioned on positioning component.Positioning component is fixed on frame
On.
As shown in Fig. 2, Fig. 4, Fig. 5 and Fig. 6, punch assembly includes main body 5, drift 6, the compression leg 7 with handle.Drift exists
Moved up and down in the cavity of main body, the compression leg 7 with handle is movably set in lower portion of ram.The punching press end of drift can be stretched out
The cavity of compression leg carries out riveting to rivet and workpiece.
Punch assembly working condition is as shown in Figure 7 and Figure 8.Compression leg with handle cavity corresponding with main body coordinates, and passes through
Handle can be done up and down and rotary switch motion in main body, be put down handle during operation, now compression leg (band handle) passes through weight
Power compresses wire；Drift can move up and down in compression leg, and coordinate with compression leg (band handle).Drive device directly will impact
Power is acted on drift, and drift moves downward in compression leg, and impact pressing is carried out to rivet, and ground wire is riveted on into anti-spoke to realize
Penetrate on side plate.
Specifically, drift is as shown in Figure 10 and Figure 11.The drift stepped diminution of diameter from top to bottom, bottom are punching
Pressure side, its diameter are suitable for carrying out riveting to rivet.
Compression leg with handle is as shown in Figure 12 to Figure 15.Handle is arranged in the middle part of compression leg main body, compression leg main body be it is hollow,
Intracavity diameter is suitable for drift and moved up and down wherein.Compression leg with handle is rotatably sleeved on the punching press end of drift, most lower
The internal diameter of end inner chamber can be engaged with the external diameter at punch end.
The main body 5 of riveting component is as shown in Figure 16 to Figure 20.Main body 5 has cavity, and the cavity can accommodate drift
Move up and down wherein.The T-shaped chute slided wherein for handle is additionally provided with main body 5.Preferably, T-shaped chute includes
Transverse groove and vertical slot, wherein, the bottom level of transverse groove is more than the height of its opening.Specifically, the transverse groove includes
Upper trough rim, left and right lower trough rim and left and right ends vertical slot side, trough rim is from the centre of T-slot both ends vertical slot to the left and right under its middle left and right
During the extension of side, there is at least one sinking section, form the screens to handle.It is also contemplated that T-shaped is replaced with inverted L-shaped chute
Chute.
In addition, as shown in Figure 9, because compression leg carries handle, when riveting device progress riveting need not be started, if
Imprudence starts switch, and drive device punching press drift moves downward.Because handle is placed at the screens of T-slot, work as punching
When head is toward undershoot, again down human hand or destruction workpiece cannot be down pushed down so as to prevent drift from continuing at compression leg.
In a preferred embodiment of the invention, drive device 1 is high speed impact cylinder, and as shown in Figure 21, it has cylinder rod.
The cylinder cylinder rod of the high speed impact cylinder is directly by impact force action in the drift of punch assembly.
Riveting device also includes drive device fixed mount as shown in Figure 22.Specifically, as shown in fig. 1, driving dress
Putting fixed mount includes horizontal fixed plate 2 and riser 3, and horizontal fixed plate 2 is fixed together with riser 3.Drive device 1 is fixed on horizontal stroke
To in fixed plate 2.Riser 3 is fixed on the big bottom plate 11 of frame.In addition, as shown in Figure 22, the drive device fixed mount is also
Including reinforcing prop 8 and reinforcement 4.Reinforcing prop 8 is arranged between horizontal fixed plate 2 and big bottom plate 11, including two are located at respectively
The reinforcing prop of the both sides of main body 5 of punch assembly.Reinforcement 4 is arranged on the inner side of horizontal fixed plate 2 and the junction of riser 3.Such as figure
Shown in 22, reinforcement is also provided with the outside of riser 3 and the big junction of bottom plate 11.Impulsive force during due to drive device operation
It is larger, easily cause overall structure and rock, release, therefore consolidated using two reinforcing props.Reinforcement is mainly used in carrying out
Reinforce, stably, prevent from rocking.Riser is connected by screws bolts with rack construction and carries out stabilization with reinforcement.
As shown in Figure 23, positioning component includes the bed die component and two bed dies being made up of platter and bottom punch-pin 9
Fixed block 10.Bed die component as shown in Figure 24 and Figure 25, wherein, bolt hole is opened up on platter, spiral shell is opened up on bottom punch-pin 9
Line blind hole, hexagon-headed bolt penetrates from down is fixed together platter and bottom punch-pin 9, turns into bed die component.Bed die fixed block
As shown in Figure 26 and 27, it is located at the both sides of platter, for compressing platter.Long waist type is set to lead on bed die fixed block 9
Hole, bed die fixed block push down the platter, are fixed by hexagon-headed bolt bar through the long waist shaped through hole with big bottom plate, from
And the platter is compressed, prevent that bed die component produces deflection under the larger impact force action of high speed impact cylinder during operation.
As shown in fig. 1, frame is mainly used to support overall structure, stationary positioned component, and supports punch assembly
And drive device.Specifically, as shown in Figure 28 and Fig. 1, frame includes support 12 and big bottom plate 11, wherein, support 12 passes through
Side is logical to be welded, and big bottom plate 11 is weldingly fixed on the top of support 12.Support 12 includes Outside Dimensions and the big size phase of bottom plate 11
The higher framework adapted to, it is adapted to human height, is easy to human hand to be operated.Support 12 can also be higher including being fixed on this
Framework on relatively low framework, to strengthen the rigidity of support 12.The platter of positioning component is fixed on by hexagon-headed bolt
On the big bottom plate 11 of frame.That is, platter connects into a black box (bed die component) with bottom punch-pin 9 by hexagon-headed bolt,
The bed die component is anchored on big bottom plate 11 with hexagon-headed bolt again, then with the two bed die fixed blocks 10 in left and right and turret head
Bolt presses bed die component firm.
Preferably, one end for being not provided with cavity of the main body 5 of punch assembly is fixedly attached to riser 3.
In other preferred embodiments, riveting device also includes stable-pressure device 13, the stable-pressure device 13 and drive device 1
Connection, the pressure for exporting it are sufficiently stable.Preferably, as shown in figure 29, the stable-pressure device 13 is pressure maintaining valve, and it is arranged on
In frame, effect is to ensure the pressure stability of input driving device, so as to ensure that the impulsive force of output device output is stable, is ensured
The uniformity of riveting quality.
In other preferred embodiments, riveting device also include switch 14, it is described switch 14 electrical connection or sensing connection or
Drive device 1 is fluidly coupled to, to control the startup and closing of the drive device 1.
Radiation proof side plate is stewed to IH using above-mentioned riveting device and ground wire progress automatic press-riveting can be complete by a staff
Into specific steps include：
1st, sequentially first small rivet, radiation proof side plate, wire are positioned on bed die, and compressed with the right hand；
2nd, rotatable handle is put down with left hand, now compression leg is compressed wire by gravity, can unclamp left hand；
3rd, protection radiation side plate end is held with the right hand, meets technical requirements to ensure that wire is riveted on the direction of side plate；
4th, drift is done work with left hand starting switch button, cylinder cylinder rod, wire is riveted on radiation proof side plate by drift；
5th, handle is put on into beginning state (at the screens of transverse groove), the radiation proof side plate riveted is taken out, it is complete
Into a process.
In whole operation process, cylinder cylinder rod will not be with human contact, and hand is by cylinder rod pressure when eliminating staff's operation
The risk arrived.Meanwhile even if when placing rivet, radiation proof side plate, wire imprudence starting switch (need larger power by
Pressure), blow cylinder can also be offset toward the power of undershoot by handle.In addition, the main body of punch assembly and the transverse groove at handle screw-in
Screens at be designed with the structure of rake angle, avoid handle from skidding off automatically, eliminate the potential safety hazard for being flushed to human hand.
Riveting device described in above-described embodiment, the riveting of radiation proof side plate automatic press-riveting ground wire is particularly stewed for IH
Device, belongs to that automation equipment is (semi-automatic) to use semiautomatic working mode.The equipment is drive preferably using high speed impact cylinder
Power carries out sleeving and riveting, substitute current workshop the arbor press pressure radiation proof side plate riveting ground wire that shakes manually (need two people to assist
Could be completed with operation) operating type, only need a people that the procedures can be achieved, and producing line demand can be met, operation letter
Just, the labor intensity of staff can be reduced, ensures the safety of staff, and the people that can effectively cut personnel.
The technology contents and technical characteristic of the present invention have revealed that as above, but those skilled in the art still may base
Make a variety of replacements and modification without departing substantially from spirit of the present invention, therefore, the scope of the present invention in teachings of the present invention and announcement
The content disclosed in embodiment should be not limited to, and various replacements and modification without departing substantially from the present invention should be included, and is present invention power
Profit requires to be covered.
Claims (15)
- A kind of 1. riveting device, it is characterised in that including drive device, punch assembly, positioning component, wherein,The punch assembly includes main body, drift, the compression leg with handle；The main body has cavity, and the drift is in the master Moved up and down in the cavity of body；The compression leg with handle is movably sleeved on the drift lower end；And the band handle Compression leg also with the main body coordinate, can be moved up and down in main body, be provided with the body for the handle at it The chute of middle slip；The drive device is used to apply pressure to the drift of the punch assembly, the punching press end of the drift is stretched out compression leg Cavity, act on the workpiece being pre-positioned on the positioning component.
- 2. riveting device according to claim 1, it is characterised in that the chute is T-slot, and the T-shaped chute includes Transverse groove and vertical slot, wherein, the transverse groove includes upper trough rim, left and right lower trough rim and left and right ends vertical slot side, wherein left, Bottom right trough rim has at least one sinking section, formed to handle from during the both ends vertical slot side extension to the left and right of the centre of T-slot Screens.
- 3. riveting device according to claim 1 or 2, it is characterised in that the positioning component is convex including platter, bottom Mould, bed die fixed block, wherein, the bottom punch-pin is fixed on the platter；The bed die fixed block is described small for compressing Bottom plate.
- 4. riveting device according to claim 3, it is characterised in that long waist typed through hole is set on the bed die fixed block, Bed die fixed block pushes down the platter, is fixed by hexagon-headed bolt bar through the long waist shaped through hole with big bottom plate, so as to Compress the platter.
- 5. riveting device according to claim 3, it is characterised in that be also fixed on institute including frame, the positioning component State in frame.
- 6. riveting device according to claim 5, it is characterised in that the frame includes support, big bottom plate, wherein, institute Big bottom plate is stated to fix on the bracket；The platter of the positioning component is fixed on the big bottom plate of the frame.
- 7. riveting device according to claim 6, it is characterised in that also including drive device fixed mount, the driving dress Putting fixed mount includes horizontal fixed plate and riser, wherein,The horizontal fixed plate is fixed together with the riser；The drive device is fixed in the horizontal fixed plate；The riser is fixed on the big bottom plate of the frame.
- 8. riveting device according to claim 7, it is characterised in that the drive device fixed mount also includes reinforcing prop, The reinforcing prop is arranged between the horizontal fixed plate and the big bottom plate.
- 9. riveting device according to claim 8, it is characterised in that the reinforcing prop is located at the punching respectively including two Press the reinforcing prop of the main body both sides of component.
- 10. riveting device according to claim 7, it is characterised in that the drive device fixed mount also includes reinforcement, The reinforcement is arranged on the horizontal fixed plate and the riser junction and the riser and the big back plate connections.
- 11. riveting device according to claim 7, it is characterised in that one end of the punch assembly main body is fixedly connected To the riser.
- 12. according to the riveting device any one of claim 1,2,4 to 11, it is characterised in that also including stable-pressure device, The stable-pressure device is connected with the drive device, to control the drive device, makes the pressure stability of its output.
- 13. according to the riveting device any one of claim 1,2,4 to 11, it is characterised in that also include switch, it is described Switch is connected to the drive device, to control the startup of the drive device and closing.
- 14. according to the riveting device any one of claim 1,2,4 to 11, it is characterised in that the drive device is High speed impact cylinder, the cylinder lever of the high speed impact cylinder is directly by impact force action in the drift.
- 15. according to the riveting device any one of claim 1,2,4 to 11, it is characterised in that the workpiece is IH electricity The radiation proof side plate and ground wire of rice cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527112.1A CN106077402B (en) | 2016-07-05 | 2016-07-05 | A kind of riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527112.1A CN106077402B (en) | 2016-07-05 | 2016-07-05 | A kind of riveting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077402A CN106077402A (en) | 2016-11-09 |
| CN106077402B true CN106077402B (en) | 2018-02-16 |
Family
ID=57212952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610527112.1A Expired - Fee Related CN106077402B (en) | 2016-07-05 | 2016-07-05 | A kind of riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077402B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202667536U (en) * | 2012-06-25 | 2013-01-16 | 常州市盛士达汽车空调有限公司 | Device for automatically fixing pins of air-conditioning tube pressing plate of automobile |
| CN203330332U (en) * | 2013-06-17 | 2013-12-11 | 亿和精密金属制品(深圳)有限公司 | Pneumatic riveting operation device |
| CN203737918U (en) * | 2014-03-11 | 2014-07-30 | 长沙县雄飞汽车配件有限公司 | Horizontal type semi-automatic door hinge riveting machine |
| CN204075051U (en) * | 2014-08-19 | 2015-01-07 | 丁宏利 | The punching of leather block rivet is except cutting and making machine |
| RU2572920C1 (en) * | 2014-09-16 | 2016-01-20 | Кристина Юрьевна Суглобова | Rivets presser-out |
| CN204953800U (en) * | 2015-07-15 | 2016-01-13 | 四川腾邦摩托车配件有限公司 | Magnetic motor stator's ply -yarn drill riveting pressure machine |
| KR101586057B1 (en) * | 2015-09-11 | 2016-01-15 | 김동현 | Machine for riveting handle hinge kettle |
| CN105689625B (en) * | 2016-03-01 | 2018-06-26 | 佛山市网冠金属制品有限公司 | A kind of outer container bottom plate automatic riveting machine |
| CN205887940U (en) * | 2016-07-05 | 2017-01-18 | 珠海格力电器股份有限公司 | Riveting and pressing apparatus |
-
2016
- 2016-07-05 CN CN201610527112.1A patent/CN106077402B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077402A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218475916U (en) | Forging and pressing device convenient to unload for hardware processing | |
| CN209798000U (en) | perforating machine for belt production | |
| CN208245538U (en) | A kind of full-automation mechanical stamping equipment | |
| CN105166104A (en) | Fully automatic multi-functional white tea cake pressing machine | |
| CN106077402B (en) | A kind of riveting device | |
| CN205887940U (en) | Riveting and pressing apparatus | |
| CN201178743Y (en) | Fastener assembling machine | |
| CN210966822U (en) | Continuous die structure capable of automatically releasing and pressing rivets | |
| CN207668423U (en) | Water cooling reinforcing ring assembly pressure riveting device | |
| CN108526275A (en) | A kind of full-automation mechanical stamping equipment | |
| CN212884392U (en) | Hydraulic edge trimmer for washing machine tripod | |
| CN104338847A (en) | Car roof handle bracket stamping die capable of realizing continuous material dropping | |
| CN210877025U (en) | Flattening and punching device for hardware machining | |
| CN210208397U (en) | Improved 160-ton punching machine | |
| CN208542840U (en) | A kind of leverage in mold | |
| CN216831290U (en) | School uniform processing punch press that shock attenuation is effectual | |
| CN210851420U (en) | Novel hydraulic press | |
| CN210817272U (en) | Multi-station screw heading machine | |
| CN219357691U (en) | Stamping die is used in machine case accessory production | |
| CN218965631U (en) | Ultrasonic shearing separation forming equipment after Jin Yuwang injection molding | |
| CN213997583U (en) | Sheet metal press with protection casing | |
| CN211489125U (en) | Automatic loading and unloading device for shaping connecting rod forge piece | |
| CN208557803U (en) | A kind of guitar side plate saw frame machine | |
| CN212857599U (en) | Automatic spin riveting machine | |
| CN218080207U (en) | Novel forging and pressing mould of socket joint formula elbow with protect function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |