CN204620999U - A kind of breaking device of pulling rivet - Google Patents
A kind of breaking device of pulling rivet Download PDFInfo
- Publication number
- CN204620999U CN204620999U CN201520253393.7U CN201520253393U CN204620999U CN 204620999 U CN204620999 U CN 204620999U CN 201520253393 U CN201520253393 U CN 201520253393U CN 204620999 U CN204620999 U CN 204620999U
- Authority
- CN
- China
- Prior art keywords
- staking
- break
- breaking device
- connecting rod
- pulling 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
Links
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a kind of breaking device of pulling rivet, and comprise operating platform, break mechanism, drive cylinder and transmission mechanism, operating platform upper surface offers the patchhole of at least two pulling rivets; Break mechanism to be located at below described operating platform and can to move up and down in the below of operating platform, move upward gripping pulling rivet, moves downward and break pulling rivet; Cylinder is driven to drive to be connected also this can be driven to break mechanism to move up or down with the described mechanism that breaks; And transmission mechanism and described driving cylinder and break mechanism and be connected and mechanism kinematic can be broken driving to drive under cylinder running status.Rivet breaking device of the present utility model uses lever principle, adopt driving mechanism cleverly by driving cylinder with break mechanism and be connected, what can complete rivet fast breaks work, and breaking device of the present utility model can realize breaking of three even above rivets, substantially increases operating efficiency simultaneously.
Description
Technical field
The utility model relates to a kind of breaking device of pulling rivet.
Background technology
Pulling rivet is also known as self-plugging rivet, and it connects reliable, is the rivet be most widely used at present.The self-plugging rivet instrument of extensive use is divided into Manual rivet pulling gun and semi-automatic pneumatic hand riveter two class, and this two classes instrument utilizes lever force-saving mechanism and compressed air to provide the pulling force breaking rivet respectively, makes pulling rivet comparatively laborsaving.But these two kinds of instruments all need to be inserted in rivet heart portion manually to answer back, and then carry out staking action, the nail that finally manually will give up again is discharged, and does not realize automatically producing.In highdensity staking work, inefficiency.
Authorization Notice No. is Chinese invention patent " the automatic rivet pulling mechanism " (application number: 201110289853.8) disclose a kind of structure of CN102380571B, it comprises draw riveting gun, draw riveting gun comprises the rifle body being provided with middle oral cavity, Latin piston, sleeve, sleeve piston, thimble, dop and end socket, blind rivet piston, sleeve, sleeve piston, thimble and dop are arranged in the cavity of rifle body, wherein thimble is connected with blind rivet piston, thimble is arranged in sleeve, end socket is arranged on the front end of cavity, be provided with into nail mouth in rifle body leading section, rifle body is provided with automatic waste discharge nailing machine structure.Above-mentioned rivet pulling mechanism utilizes compressed air to get rid of useless nail and supply rivet, provides power, achieves Automatic-feeding, breaks and waste discharge process in conjunction with gas-liquid equipment.But above-mentioned rivet pulling mechanism can only break a rivet at every turn, this just limits operating efficiency to a certain extent, causes rivet to break inefficiency.
Therefore, structure is broken for current pulling rivet, await making further improvements.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, provides the breaking device of the pulling rivet that a kind of operating efficiency is high.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of breaking device of pulling rivet, it is characterized in that comprising:
Operating platform, upper surface offers the patchhole of at least two pulling rivets;
Break mechanism, be located at below described operating platform and also can move up and down in the below of operating platform, move upward gripping pulling rivet, moves downward and break pulling rivet;
Drive cylinder, drives to be connected also this can be driven to break mechanism to move up or down with the described mechanism that breaks; And
Transmission mechanism, with described driving cylinder and break mechanism and be connected and can break mechanism kinematic driving to drive under cylinder running status.
As further improvement of the utility model, the described mechanism that breaks comprises body, breaks assembly and assembly parts, described assembly parts are located at the upper surface of operating platform and are had the jack corresponding with patchhole, described lower end of breaking assembly to be located on body and this body to be had the accommodating cavity that can receive useless nail, described in break assembly upper end to match with the jack of assembly parts through the patchhole of operating platform grafting.
Further, described in break mechanism body both sides respectively correspondence be provided with a slide block, this slide block has the chute coordinated that to lead with described body sidewall.
Improve again, described transmission mechanism comprises first connecting rod, second connecting rod and third connecting rod, described driving cylinder is located at and is broken below mechanism, the lower end of described first connecting rod is connected with driving air cylinder driven, the upper end of described first connecting rod and the lower end of second connecting rod are hinged, the upper end thereof of described second connecting rod is on the lower surface of operating platform, and the described upper end of third connecting rod and the top of second connecting rod are rotationally connected, and the lower end of described third connecting rod is hinged with the sidepiece breaking mechanism body.
In such scheme, described slide block offers and passes and the installation opening of movement for third connecting rod.
As preferably, described in break in mechanism and be connected with a slideway that useless nail can be exported, this slideway is connected with described accommodating cavity and forms a slope tilted gradually from top to bottom.
In above-mentioned each preferred version, described staking screw rod, the first staking nut, the second staking nut, the staking chipware broken assembly and comprise spring and up/down perforation, the lower end of described staking screw rod is threadedly connected to the upper surface of body, the upper end of described staking screw rod is connected with the first staking its thread, described staking chipware and spring are located in staking screw rod and spring makes staking chipware remain the trend moved upward, and described second staking nut is located on assembly parts and lower end and is offseted with the staking chipware being exposed to the first staking nut surface.
The top of described staking chipware is shaped to circumferentially spaced apart three lobes, and the periphery on described staking chipware top is shaped to the taper mesa-shaped that external diameter from bottom to top reduces gradually, and the internal perisporium on described first staking nut top is shaped to the taper surface matched with it; The upper end of described staking chipware is recessed to form a taper surface downwards, corresponding, the bottom of described second staking nut is shaped to the taper surface matched with it.
Preferably, described breaking device also comprises the housing with inner chamber, described in break mechanism, drive cylinder and transmission mechanism to be all located in the inner chamber of housing, the top board of described housing is described operating platform.
Preferably, in described housing, interval is furnished with multiple support member be connected with top board lower surface.
Compared with prior art, the utility model has the advantage of: rivet breaking device of the present utility model uses lever principle, adopt driving mechanism cleverly by driving cylinder with break mechanism and be connected, when driving cylinder to run, transmission mechanism drive break that mechanism moves upward can gripping rivet, transmission mechanism drive is broken mechanism and is moved downward and can break rivet, comparatively laborsaving, what can complete rivet fast breaks work, and breaking device of the present utility model can realize breaking of three even above rivets, substantially increases operating efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation (hidden parts housing) of the utility model embodiment;
Fig. 3 is the exploded view (not comprising housing) of the utility model embodiment;
Fig. 4 is the structural representation breaking assembly in the utility model embodiment;
Fig. 5 is the exploded view of Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Fig. 1 ~ 5, in the present embodiment, the breaking device of pulling rivet is in comprising operating platform 11, breaking mechanism 2, driving cylinder 3, transmission mechanism 4 and housing 1.Housing 1 in the present embodiment has inner chamber 10, break mechanism 2, drive cylinder 3, transmission mechanism 4 to be all arranged in inner chamber 10, in order to increase the steadiness of breaking device entirety, in housing 1, interval is furnished with multiple support member (not shown) be connected with top board lower surface, the top board of housing 1 is the operating platform 11 of this breaking device, and the upper surface of this operating platform 11 offers the patchhole inserted for pulling rivet.
As shown in Fig. 2,3,4,5, break mechanism 2 and to be located at below operating platform 11 and can to move up and down in the below of operating platform 11, move up gripping pulling rivet, moves down and break pulling rivet.The mechanism 2 that breaks in the present embodiment comprises body 21, breaks assembly 22 and assembly parts 23, and assembly parts 23 are located at the upper surface of operating platform 11 and are had the jack 231 corresponding with patchhole.The lower end of breaking assembly 22 is located on body 1, and the upper end of breaking assembly 22 matches with the jack 231 of assembly parts 23 through the patchhole of operating platform 11 grafting.Body 1 has the accommodating cavity 12 that can receive useless nail, this accommodating cavity 12 is connected with a slideway 13 that useless nail can be exported, and this slideway 13 forms a slope tilted gradually from top to bottom, housing 1 has the opening 14 stretched out for slideway 13.Assembly parts 23 can offer draw-in groove 232 according to needs of production at upper surface, assembly parts 23 in the present embodiment conventionally in the requirement that rivet on 133 bases is broken is arranged, therefore, the jack 231 that assembly parts 23 are offered is three and distance between each jack 231 is corresponding with the position that rivet on 133 bases assembles, certainly, if when breaking for the rivet on other parts, draw-in groove 232 on assembly parts 23 correspondingly can make other shapes, the number of jack 231 and arrangement mode also can correspondingly change, and break assembly 22 number and arrangement position only need be corresponding with jack 231.
As Fig. 4, shown in 5, the staking screw rod 222 that assembly 22 comprises spring 221 and up/down perforation is broken in the present embodiment, first staking nut 223, second staking nut 224, staking chipware 225, the lower end of staking screw rod 222 is threadedly connected to the upper surface of body 1, the upper end of staking screw rod 222 is threaded with the first staking nut 223, staking chipware 225 and spring 221 are located in staking screw rod 222 and spring 221 makes staking chipware 225 remain the trend moved upward, second staking nut 224 is located on assembly parts 23 and lower end and is offseted with the staking chipware 225 being exposed to the first staking nut 223 surface.The top of the staking chipware 225 in the present embodiment is shaped to circumferentially spaced apart three lobes, the internal perisporium that the periphery on staking chipware 225 top is shaped to taper mesa-shaped 2252, first staking nut 223 top that external diameter from bottom to top reduces gradually is shaped to the taper surface matched with it; The upper end of staking chipware 225 is recessed to form a taper surface 2253 downwards, corresponding, the bottom of the second staking nut 224 is shaped to the taper surface matched with it.
In the present embodiment, drive cylinder 3 and break mechanism 2 and drive to be connected and also this can be driven to break mechanism 2 to move up or down; Transmission mechanism 4 and driving cylinder 3 and break mechanism 2 and is connected and also can breaks mechanism 2 and move driving to drive under cylinder 3 running status.Concrete, transmission mechanism 4 comprises first connecting rod 41, second connecting rod 42 and third connecting rod 43, driving cylinder 3 to be located at breaks below mechanism 2, the lower end of first connecting rod 41 drives with driving cylinder 3 and is connected, the upper end of first connecting rod 41 and the lower end of second connecting rod 42 are hinged, the upper end of second connecting rod 42 is articulated with by a connection piece 100 on the lower surface of operating platform 11, the upper end of third connecting rod 43 and the top of second connecting rod 42 are rotationally connected, and the lower end of third connecting rod 43 is hinged with the sidepiece breaking mechanism 2 body 21.The both sides of breaking mechanism body 21 respectively correspondence are provided with a slide block 200, this slide block 200 have the chute 201 coordinated that to lead with body 21 sidewall.Slide block 200 offers and passes and the installation opening 202 of movement for third connecting rod 43.
When using the breaking device of the present embodiment, drive cylinder 3 to lead to transmission mechanism 4 to drive and break mechanism 2 and move upward along chute 201, the upper end of staking chipware 225 is propped up by the taper surface of the second staking nut 224 lower end, now pulling rivet can be inserted above operating platform 11 breaks in assembly 22, drive cylinder 3 to lead to transmission mechanism 4 to drive and break mechanism 2 and move downward along chute 201, the upper end of staking chipware 225 and the taper surface of the second staking nut 224 lower end are separated, along with breaking moving down of mechanism 2, staking chipware 225 is firmly grasped pulling rivet and is pulled down until break, the useless nail broken is discharged by slideway 13.
Claims (10)
1. a breaking device for pulling rivet, is characterized in that comprising:
Operating platform, upper surface offers the patchhole of at least two pulling rivets;
Break mechanism, be located at below described operating platform and also can move up and down in the below of operating platform, move upward gripping pulling rivet, moves downward and break pulling rivet;
Drive cylinder, drives to be connected also this can be driven to break mechanism to move up or down with the described mechanism that breaks; And
Transmission mechanism, with described driving cylinder and break mechanism and be connected and can break mechanism kinematic driving to drive under cylinder running status.
2. the breaking device of pulling rivet according to claim 1, it is characterized in that: described in break mechanism and comprise body, break assembly and assembly parts, described assembly parts are located at the upper surface of operating platform and are had the jack corresponding with patchhole, described lower end of breaking assembly to be located on body and this body to be had the accommodating cavity that can receive useless nail, described in break assembly upper end to match with the jack of assembly parts through the patchhole of operating platform grafting.
3. the breaking device of pulling rivet according to claim 1, is characterized in that: described in break mechanism body both sides respectively correspondence be provided with a slide block, this slide block has the chute coordinated that to lead with described body sidewall.
4. the breaking device of pulling rivet according to claim 3, it is characterized in that: described transmission mechanism comprises first connecting rod, second connecting rod and third connecting rod, described driving cylinder is located at and is broken below mechanism, the lower end of described first connecting rod is connected with driving air cylinder driven, the upper end of described first connecting rod and the lower end of second connecting rod are hinged, the upper end thereof of described second connecting rod is on the lower surface of operating platform, the upper end of described third connecting rod and the top of second connecting rod are rotationally connected, and the lower end of described third connecting rod is hinged with the sidepiece breaking mechanism body.
5. the breaking device of pulling rivet according to claim 4, is characterized in that: described slide block offers and passes and the installation opening of movement for third connecting rod.
6. the breaking device of pulling rivet according to claim 2, is characterized in that: described in break and mechanism be connected with a slideway that useless nail can be exported, this slideway is connected with described accommodating cavity and forms a slope tilted gradually from top to bottom.
7. the breaking device of pulling rivet according to claim 2, it is characterized in that: the described staking screw rod broken assembly and comprise spring and up/down perforation, first staking nut, second staking nut, staking chipware, the lower end of described staking screw rod is threadedly connected to the upper surface of body, the upper end of described staking screw rod is connected with the first staking its thread, described staking chipware and spring are located in staking screw rod and spring makes staking chipware remain the trend moved upward, described second staking nut is located on assembly parts and lower end and is offseted with the staking chipware being exposed to the first staking nut surface.
8. the breaking device of pulling rivet according to claim 7, it is characterized in that: the top of described staking chipware is shaped to circumferentially spaced apart three lobes, the periphery on described staking chipware top is shaped to the taper mesa-shaped that external diameter from bottom to top reduces gradually, and the internal perisporium on described first staking nut top is shaped to the taper surface matched with it; The upper end of described staking chipware is recessed to form a taper surface downwards, corresponding, the bottom of described second staking nut is shaped to the taper surface matched with it.
9. the breaking device of the pulling rivet according to claim arbitrary in claim 1 ~ 8, it is characterized in that: described breaking device also comprises the housing with inner chamber, described mechanism, driving cylinder and the transmission mechanism broken all is located in the inner chamber of housing, and the top board of described housing is described operating platform.
10. the breaking device of pulling rivet according to claim 9, is characterized in that: in described housing, interval is furnished with multiple support member be connected with top board lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520253393.7U CN204620999U (en) | 2015-04-24 | 2015-04-24 | A kind of breaking device of pulling rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520253393.7U CN204620999U (en) | 2015-04-24 | 2015-04-24 | A kind of breaking device of pulling rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620999U true CN204620999U (en) | 2015-09-09 |
Family
ID=54040062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520253393.7U Expired - Fee Related CN204620999U (en) | 2015-04-24 | 2015-04-24 | A kind of breaking device of pulling rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204620999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225207A (en) * | 2017-07-19 | 2017-10-03 | 宁波鸿立光电科技股份有限公司 | A kind of automatic rivet pulling machine |
-
2015
- 2015-04-24 CN CN201520253393.7U patent/CN204620999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225207A (en) * | 2017-07-19 | 2017-10-03 | 宁波鸿立光电科技股份有限公司 | A kind of automatic rivet pulling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105881437A (en) | Full-automatic screwdriver rack | |
| CN104439026B (en) | Assemble the riveting set of clip | |
| CN204620999U (en) | A kind of breaking device of pulling rivet | |
| CN208248214U (en) | It is a kind of can Quick overhaul railway signal lamp | |
| CN112475193B (en) | Pneumatic hand riveter | |
| CN114137780A (en) | Light source device of image recognition system | |
| CN101797734A (en) | Screw locking machine | |
| CN210099409U (en) | Copper ball pressing tool | |
| CN209716355U (en) | A kind of full-automatic riveting system | |
| CN208566305U (en) | A kind of quick detachable lamps and lanterns | |
| CN201596999U (en) | Lock filature | |
| CN108723278A (en) | A kind of riveting machine | |
| CN208214203U (en) | A kind of riveting set | |
| CN111390800A (en) | Automatic take-up and delivery screw driver | |
| CN208713873U (en) | A kind of large capacity nail gun device of pneumatic control system | |
| CN208714515U (en) | A kind of riveting indenter device of vacuum suction | |
| CN206445162U (en) | Hand riveter is followed closely in heavy core pulling | |
| CN205817752U (en) | Convenient assembling hammer | |
| CN214891033U (en) | Illumination driving power supply based on LED dimming and color mixing | |
| CN205967259U (en) | Automatic trigger die | |
| CN109822514A (en) | A kind of manual energy storage power nailer | |
| CN204195647U (en) | A kind of automatic nail feeding apparatus | |
| CN108644656A (en) | A kind of modern architecture decorations LED lamp | |
| CN110303458B (en) | Nailing device for narrow space and using method thereof | |
| CN214923917U (en) | Multifunctional wrench for mechanical engineering assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315800 Zhejiang city of Ningbo province Beilun xinqie No. 612 the Fuchun River Road, building 1, No. 1 3 floor Patentee after: Ningbo Dazhi mechanical Polytron Technologies Inc Address before: 315800 Zhejiang city of Ningbo province Beilun xinqie No. 612 the Fuchun River Road, building 1, No. 1 3 floor Patentee before: Ningbo pansophy machinery Science and Technology Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |