CN206276788U - Separate type riveting cutter mechanism - Google Patents
Separate type riveting cutter mechanism Download PDFInfo
- Publication number
- CN206276788U CN206276788U CN201621419576.2U CN201621419576U CN206276788U CN 206276788 U CN206276788 U CN 206276788U CN 201621419576 U CN201621419576 U CN 201621419576U CN 206276788 U CN206276788 U CN 206276788U
- Authority
- CN
- China
- Prior art keywords
- riveting
- riveting knife
- lower platen
- supporting plate
- separate type
- 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
Abstract
The utility model is related to a kind of separate type riveting cutter mechanism, including frame, supporting plate, riveting knife assembly, pushes linkage unit, severity control block, top board and cylinder, and supporting plate is arranged in frame；Pushing linkage unit includes lower platen, the base plate that can relatively move, and base plate is fixed on the supporting plate, and the surrounding of lower platen bottom is provided with multiple down-pressed poles for extending downwardly；Riveting knife assembly is arranged on the bottom of base plate and through supporting plate, and riveting knife assembly includes riveting knife connector and multiple riveting knives, and multiple riveting knives are slidably arranged in surrounding in shaft-like, and down-pressed pole can force riveting knife to be moved to ring-shaped article by acting on inclined-plane；Severity control block is arranged on base plate upper surface and stretches out lower platen, and the top of severity control block has a dismountable inserted block；Top board is located at the top for pushing linkage unit, and the bottom of top board is provided with and the upper and lower corresponding pressure head of inserted block.The utility model can quickly remodel in the various various sizes of products of riveted, simple, efficient.
Description
Technical field
The utility model is related to a kind of riveting cutter mechanism, more particularly to a kind of separate type riveting cutter mechanism.
Background technology
Existing cold riveting mechanism is 3 points etc. minutes distributed riveting mechanisms, and more than 10 kinds different chis of riveted are needed in the course of work
Very little product, and replacement of products is frequent.Existing cold riveting mechanism needs repeatedly adjustment cutter position in the various sizes of product of riveted
Put, verify riveted cutter compression distance, whole process is cumbersome, inefficient.
Utility model content
To overcome disadvantages mentioned above, the purpose of this utility model is to provide one kind in the various various sizes of products of riveted
When, can quickly remodel, simply, efficient separate type riveting cutter mechanism.
In order to reach object above, the technical solution adopted in the utility model is：A kind of separate type riveting cutter mechanism, including machine
Frame, supporting plate, riveting knife assembly, linkage unit, severity control block, top board, pressure head and cylinder are pushed, the supporting plate is set
In frame；The linkage unit that pushes includes lower platen setting up and down, base plate, and the lower platen is connected with base plate and can send out
Raw relative movement, the base plate is fixed on the supporting plate, and the surrounding of the lower platen bottom is provided with multiple and extends downwardly down
Depression bar, the riveting knife assembly is arranged on the bottom of base plate and through supporting plate, the riveting knife assembly include riveting knife connector and
Multiple riveting knives, the center of the riveting knife connector bottom is the ring-shaped article of product clamping, and the multiple riveting knife sets in shaft-like slip
The surrounding in ring-shaped article is put, the inner of the multiple riveting knife is cutter, the hole passed through for cutter is provided with the ring-shaped article, often
The outer end of the individual riveting knife is respectively provided with an inclined-plane, and the down-pressed pole can force riveting knife to be moved to ring-shaped article by acting on inclined-plane；Institute
State severity control block to be arranged on base plate upper surface and stretch out lower platen, the top of the severity control block has one removably to insert
Block；The top board is located at and pushes the top of linkage unit, under the cylinder is arranged on the top of top board and controls top board
Move, the pressure head is arranged on the bottom of top board and corresponding up and down with inserted block.
The beneficial effects of the utility model are that cylinder control top board is pushed, the pressure head depth of interaction control block of top board
Move down, the lower platen for pushing linkage unit is moved down, the down-pressed pole of lower platen surrounding acts on the riveting knife of riveted component so that riveting knife exists
Level is slided in fixture, forces the cutter of riveting knife to be moved to the product in ring-shaped article, product is processed, riveting knife water
Flat moving displacement amount is determined by the height of the inserted block of severity control block, when riveting knife horizontal movement displacement is needed, by that will insert
Block is dismantled, and changes an inserted block for suitable height, convenient and swift；Separate type riveting cutter mechanism is in the various sizes of product of riveted
When only need the inserted block of quick-replaceable compression distance, whole process is time-consuming to be no more than 10 seconds, it is not necessary to adjust riveted cutter, also not
Need correction, efficiency high is more time-consuming compared with existing cold riveting mechanism, it is in hgher efficiency, security performance more preferably, structure and
Applicability is stronger.
It is that the bottom of each down-pressed pole rotates and is provided with a roller as further improvement of the utility model,
The roller is tangent with the outer end inclined-plane of riveting knife.When down-pressed pole is forced to push, down-pressed pole forces riveting knife to be moved more to ring-shaped article
For flexible.
It is that the supporting plate can be moved up and down as further improvement of the utility model, sets limited in the frame
Position part, the locating part is located at the lower section of frame.Cushioning effect is provided to supporting plate, it is to avoid it is too quickly that cylinder drives lower platen to move down
And break supporting plate.
Preferably, the bottom of the riveting knife connector is provided with fixture, the quantity of the fixture and the quantity of riveting knife
Consistent and one-to-one corresponding, the fixture is located at the surrounding of the ring-shaped article, and each described riveting knife both passes through corresponding consolidating
Determine part, the length of the length more than fixture of the riveting knife.
Preferably, the cylinder uses pneumohydraulic pressure-cylinder.
It is that Buffer Unit is provided with the frame as further improvement of the utility model, the Buffer Unit is high
In the locating part.Buffer Unit is used to mitigate the impact between supporting plate and locating part, it is to avoid damages supporting plate, then prolongs
The service life of whole separate type riveting cutter mechanism is grown.
Preferably, the inserted block and severity control block grafting.Be plugged to connect in removably it is the simplest, convenient,
A kind of efficiently means, it is more easy, fast that operating personnel changes inserted block.
Preferably, leader, the setting of handle are provided with the inserted block so that change more convenient during inserted block.
Preferably, several lead columns are provided between the lower platen and base plate, the lead column is pushed through described
Plate, spring is arranged between the lower platen and base plate in lead column.By lead column and spring between lower platen and base plate
It is equipped with, then realizes the relative motion between lower platen and base plate.
Brief description of the drawings
Fig. 1 be the present embodiment in supporting plate, riveting knife assembly, push linkage unit, severity control block and top board combination
The structure chart of one of angle afterwards；
Fig. 2 be the present embodiment in supporting plate, riveting knife assembly, push linkage unit, severity control block and top board combination
The structure chart of another angle afterwards；
Fig. 3 be the present embodiment in riveting knife assembly, push linkage unit, severity control block and top board combination after structure
Figure.
Fig. 4 is the structure chart of supporting plate in the present embodiment；
Fig. 5 is to push the structure chart of linkage unit and severity control block in the present embodiment；
Fig. 6 is the structure chart of lower platen in the present embodiment；
Fig. 7 is riveting knife assembly in the present embodiment, push linkage unit, severity control block coordinates and will push linkage unit
Lower platen lay down after structure chart；
Fig. 8 is the structure chart of the riveting knife assembly in the present embodiment；
Fig. 9 is the structure chart of the present embodiment.
In figure：
10- frames；11- locating parts；12- Buffer Units；
20- supporting plates；21- support members；
30- riveting knife assemblies；31- riveting knife connectors；32- riveting knives；32a- inclined-planes；32b- cutters；33- ring-shaped articles；34- is fixed
Part；
40- pushes linkage unit；41- lower platens；42- base plates；43- down-pressed poles；44- rollers；45- lead columns；46- bullets
Spring；
50- severity control blocks；51- inserted blocks；52- handles；
60- top boards；61- pressure heads；
70- cylinders.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to protection domain of the present utility model
Define.
Referring to shown in accompanying drawing 9, a kind of separate type riveting cutter mechanism of the present embodiment, including frame 10, supporting plate 20, riveting knife group
Part 30, push linkage unit 40, severity control block 50, top board 60, pressure head 61 and cylinder 70.
Supporting plate 20 is arranged in frame 10, and supporting plate 20 can be moved up and down, and finite place piece 11 is set in frame 10, spacing
Part 11 can use stop screw, locating part 11 to be located at the lower section of frame 10, after supporting plate 20 is displaced downwardly to certain distance, limited
Position screw withstands, and now, supporting plate 20 can not be further continued for moving down.In order to be able to protect supporting plate 20, can be set in frame 10
There is Buffer Unit 12, Buffer Unit 12 is higher than locating part 11, and Buffer Unit 12 can in advance unload the impact that lower supporting plate 20 is moved down,
Protect supporting plate 20 and stop screw.As shown in figure 4, this real supporting plate 20 is provided with several stepped support members
21 are constituted, and around in annular shape, middle part has through hole to several support members 21, the equal finite place piece 11 in lower section of each support member 21
And Buffer Unit 12.
As shown in Fig. 1,2,3,5,6,7, push linkage unit 40 and be integrally attached in supporting plate 20, be used to connect depth control
Clamp dog 50 and riveting knife assembly 30.Pushing linkage unit 40 includes lower platen 41 setting up and down, base plate 42, lower platen 41 and bottom
Plate 42 is connected and can relatively moved, and base plate 42 is fixed in supporting plate 20, the base plate 42 in specific the present embodiment with it is many
Individual support member 21 is fixed, and the surrounding of the bottom of lower platen 41 is provided with multiple down-pressed poles 43 for extending downwardly, each down-pressed pole 43
Bottom rotates and is provided with a roller 44, and roller 44 can rotate around its own central shaft.
Wherein, lower platen 41 is connected with base plate 42 and can occur what relative movement was realized in：Lower platen 41 and base plate
Several lead columns 45 are provided between 42, lead column 45 passes through lower platen 41, lead column 45 between lower platen 41 and base plate 42
On be arranged with spring 46.When lower platen 41 is subject to the active force for pushing, base plate 42 is fixed by supporting plate 20, will not be moved down,
And lower platen 41 can then be moved down along lead column 45, spring 46 is in compressive state, and when the active force for pushing is cancelled, spring 46 is released
Elastic force is put, is forced and moved on lower platen 41, then realize the action that lower platen 41 is connected with base plate 42 and can relatively move.
Riveting knife assembly 30 is used to carry out product riveted, and riveting knife assembly 30 is arranged on the bottom of base plate 42 and passes through supporting plate
20 (i.e. through several support members 21 around in circular middle through-hole), as shown in figure 8, riveting knife assembly 30 connects including riveting knife
Fitting 31, multiple fixtures 34 and multiple riveting knives 32, the center of the bottom of riveting knife connector 31 is the ring-shaped article 33 of product clamping,
Fixture 34 is arranged on the bottom of riveting knife connector 31, and the quantity of fixture 34 is consistent with the quantity of riveting knife 32 and corresponds,
Fixture 34 is located at the surrounding of ring-shaped article 33, and each riveting knife 32 both passes through corresponding fixture 34, and the length of riveting knife 32 is big
In the length of fixture 34.Multiple riveting knives 32 are slidably arranged in fixture 34 in shaft-like, and the inner of multiple riveting knives 32 is knife
Tool 32b, is provided with the hole passed through for cutter 32b on ring-shaped article 33, cutter 32b can pass through ring-shaped article 33, outside each riveting knife 32
End is respectively provided with an inclined-plane 32a, and the roller 44 of the bottom of down-pressed pole 43 is tangent with the outer end inclined-plane 32a of riveting knife 32, and down-pressed pole 43 passes through
Effect inclined-plane 32a can force riveting knife 32 to be moved to ring-shaped article 33.Its concrete principle is, when down-pressed pole 43 is moved down, effect is oblique downwards
Face 32a, inclined-plane 32a cannot be moved down, and be only capable of being moved to horizontal direction, and the setting of roller 44 can be easier to change into vertical power
The power of horizontal direction, i.e. riveting knife 32 can be moved in the horizontal direction, in the horizontal direction to mobile in the middle of ring-shaped article 33, then to ring
Product processing inside shape part 33.
The height of severity control block 50 is used to determine the amount of moving down of top board 60, and the height of severity control block 50 is higher, on
What pressing plate 60 was moved down is arranged on the upper surface of base plate 42 and stretches out lower platen 41, the top tool of the severity control block 50 in the present embodiment
There is a dismountable inserted block 51, inserted block 51 is realized with severity control block 50 using most commonly seen inserting mode in the present embodiment
Detachably, and as illustrated, inserted block 51 is using the inserting mode of horizontal mode, inserting for different-thickness can easily and fast be changed
Block 51, the inserted block 51 is extracted out for the ease of operating personnel, then leader 52 can be provided with inserted block 51.
As shown in Figure 1, 2, top board 60 is located at the top for pushing linkage unit 40, and cylinder 70 is arranged on the top of top board 60
Portion simultaneously controls top board 60 to move down, and cylinder 70 uses pneumohydraulic pressure-cylinder, pressure head 61 to be arranged on the bottom of top board 60 and and inserted block
About 51 correspond to.
The operation principle of separate type riveting cutter mechanism is：The control top board 60 of pneumohydraulic pressure-cylinder 70 is pushed, the pressure of top board 60
First 61 depth of interaction control block 50 is moved down, the contact Buffer Unit 12 of supporting plate 20, then spacing by locating part 11, supporting plate 20
No longer move down, and push linkage unit 40 and continue vertical depression, lower platen 41 continues to move down, now, under the surrounding of lower platen 41
The riveting knife 32 of the effect riveted of depression bar 43 component 30 so that the level in fixture 34 of riveting knife 32 is slided, and forces the cutter of riveting knife 32
32b is moved to the product in ring-shaped article 33, and product is processed.The horizontal movement displacement of riveting knife 32 is by severity control block
The height decision of 50 inserted block 51, when 32 horizontal movement displacement of riveting knife is needed, existing inserted block 51 is extracted out by handle 52,
An inserted block for suitable height is changed, it is convenient and swift.
Embodiment of above only to illustrate technology design of the present utility model and feature, this skill is familiar with its object is to allow
The people of art understands content of the present utility model and is carried out, and can not limit protection domain of the present utility model, all with this
According to the equivalent change or modification that the utility model Spirit Essence is done, should all cover in protection domain of the present utility model.
Claims (9)
1. a kind of separate type riveting cutter mechanism, it is characterised in that：Including frame (10), supporting plate (20), riveting knife assembly (30), push
Linkage unit (40), severity control block (50), top board (60), pressure head (61) and cylinder (70),
The supporting plate (20) is arranged in frame (10)；
The linkage unit (40) that pushes includes lower platen (41) setting up and down, base plate (42), the lower platen (41) and bottom
Plate (42) is connected and can relatively moved, and the base plate (42) is fixed in supporting plate (20), lower platen (41) bottom
Surrounding be provided with multiple down-pressed poles (43) for extending downwardly；
The riveting knife assembly (30) is arranged on the bottom of base plate (42) and through supporting plate (20), and the riveting knife assembly (30) includes
Riveting knife connector (31) and multiple rivetings knife (32), the center of riveting knife connector (31) bottom is the ring-shaped article of product clamping
(33), the multiple riveting knife (32) is in the shaft-like surrounding for being slidably arranged in ring-shaped article (33), the inner of the multiple riveting knife (32)
It is cutter (32b) that the hole passed through for cutter (32b), the outer end of each riveting knife (32) are provided with the ring-shaped article (33)
An inclined-plane (32a) is respectively provided with, the down-pressed pole (43) can force riveting knife (32) to be moved to ring-shaped article (33) by acting on inclined-plane (32a)
It is dynamic；
The severity control block (50) is arranged on base plate (42) upper surface and stretches out lower platen (41), the severity control block (50)
Top have a dismountable inserted block (51)；
The top board (60) is arranged on the top of top board (60) positioned at the top for pushing linkage unit (40), the cylinder (70)
Portion simultaneously controls top board (60) to move down, and the pressure head (61) is arranged on the bottom of top board (60) and right up and down with inserted block (51)
Should.
2. separate type riveting cutter mechanism according to claim 1, it is characterised in that：The bottom of each down-pressed pole (43) is equal
Rotation is provided with a roller (44), and the roller (44) is tangent with the outer end inclined-plane (32a) of riveting knife (32).
3. separate type riveting cutter mechanism according to claim 1, it is characterised in that：The supporting plate (20) can move up and down,
Finite place piece (11), lower section of the locating part (11) positioned at frame (10) are set on the frame (10).
4. separate type riveting cutter mechanism according to claim 1, it is characterised in that：The bottom of the riveting knife connector (31) sets
Fixture (34) is equipped with, the quantity of the fixture (34) is consistent with the quantity of riveting knife (32) and corresponds, the fixture
(34) positioned at the surrounding of the ring-shaped article (33), each described riveting knife (32) both passes through corresponding fixture (34), described
Length of the length of riveting knife (32) more than fixture (34).
5. separate type riveting cutter mechanism according to claim 1, it is characterised in that：The cylinder (70) uses gas-liquid pressure-boosting
Cylinder.
6. separate type riveting cutter mechanism according to claim 3, it is characterised in that：Buffering group is provided with the frame (10)
Part (12), the Buffer Unit (12) is higher than the locating part (11).
7. separate type riveting cutter mechanism according to claim 1, it is characterised in that：The inserted block (51) and severity control block
(50) grafting.
8. separate type riveting cutter mechanism according to claim 7, it is characterised in that：Leader is provided with the inserted block (51)
(52)。
9. separate type riveting cutter mechanism according to claim 1, it is characterised in that：The lower platen (41) and base plate (42) it
Between be provided with several lead columns (45), the lead column (45) is through the lower platen (41), the lower platen (41) and bottom
Spring (46) is arranged between plate (42) in lead column (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419576.2U CN206276788U (en) | 2016-12-22 | 2016-12-22 | Separate type riveting cutter mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419576.2U CN206276788U (en) | 2016-12-22 | 2016-12-22 | Separate type riveting cutter mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206276788U true CN206276788U (en) | 2017-06-27 |
Family
ID=59072652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621419576.2U Expired - Fee Related CN206276788U (en) | 2016-12-22 | 2016-12-22 | Separate type riveting cutter mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206276788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380777A (en) * | 2018-02-12 | 2018-08-10 | 珠海格力精密模具有限公司 | The mounting structure of cylinder body and mold with it |
| CN112475192A (en) * | 2020-10-27 | 2021-03-12 | 深圳市德富莱智能科技股份有限公司 | Positioning pin cutting mechanism |
-
2016
- 2016-12-22 CN CN201621419576.2U patent/CN206276788U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380777A (en) * | 2018-02-12 | 2018-08-10 | 珠海格力精密模具有限公司 | The mounting structure of cylinder body and mold with it |
| CN112475192A (en) * | 2020-10-27 | 2021-03-12 | 深圳市德富莱智能科技股份有限公司 | Positioning pin cutting mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206276788U (en) | Separate type riveting cutter mechanism | |
| CN203843952U (en) | Woodworking press machine capable of applying pressure to machined workpiece after locating machined workpiece | |
| CN104325316A (en) | Two-force vertical linkage clamping mechanism | |
| CN204605351U (en) | A kind of flat plate embossing machine tool | |
| CN105500540A (en) | Building block cutter | |
| CN102350479B (en) | Riveting mechanism for simultaneously riveting multiple nails | |
| CN203831620U (en) | Pressing and cutting integrated foam raw material cutting device allowing fast manual material mixing | |
| CN104308250A (en) | Simple chopping set | |
| CN204638925U (en) | A kind of curtain Rome circle lock seaming machine | |
| KR101248002B1 (en) | Firewood cutter device | |
| CN207414219U (en) | A kind of efficient automobile mold ejection mechanism | |
| CN103962203A (en) | Pressing-cutting integrated type roam raw material cutting device capable of mixing materials through crankshaft and connection rod | |
| CN204365863U (en) | A kind of electric-controlled type riveting device | |
| CN208231679U (en) | A kind of manual hydraulic device for crusher disassembly | |
| CN102794797B (en) | Timber milling tenon machine | |
| CN203778676U (en) | Rivet pressing machine for upper support base of compressor | |
| CN204248364U (en) | A kind of pneumatic squeezing-rivet type frock | |
| CN204449829U (en) | A kind of key switch assembly tooling and key switch assembly system | |
| CN107598835B (en) | Secondary pneumatic press and working method thereof | |
| CN209061909U (en) | The hydraulic pad device of hydraulic sheet metal drawing press | |
| CN202621817U (en) | Novel riveting machine | |
| CN202239457U (en) | Riveting mechanism capable of realizing simultaneous riveting of plurality of rivets | |
| CN216226423U (en) | Porous stamping device of hardware | |
| CN202479281U (en) | Automatic plate bending device | |
| CN201824420U (en) | Wood compacting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20201222 |