CN209363547U - A kind of dedicated riveting tool of military project cooling fin - Google Patents
A kind of dedicated riveting tool of military project cooling fin Download PDFInfo
- Publication number
- CN209363547U CN209363547U CN201920021942.6U CN201920021942U CN209363547U CN 209363547 U CN209363547 U CN 209363547U CN 201920021942 U CN201920021942 U CN 201920021942U CN 209363547 U CN209363547 U CN 209363547U
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- riveting
- cooling fin
- positioning pedestal
- impact head
- plate
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Abstract
The utility model discloses a kind of dedicated riveting tool of military project cooling fin, including positioning pedestal, at least provided with a riveted structure in positioning pedestal；The riveted structure include be vertically set on the riveting impact head above positioning pedestal, be arranged in positioning pedestal and with the steel column on the linkage structure that is connected of riveting impact head and the positioning pedestal being arranged in immediately below riveting impact head, one end of linkage structure, which is connected with, to be held for manpower to manipulate the pulling handle that linkage structure drives riveting impact head to carry out pressing operation.The utility model is in such a way that setting riveting impact head, the steel column matched with riveting impact head, linkage structure and pulling handle match in positioning pedestal, pull handle that riveting operation can be realized so that cooling fin and driver-extractor only need to be manually pulled upwardly when carrying out riveting operation, riveting process more secure and reliable, the situation of operator's injury when greatly reduced riveting.
Description
Technical field
The utility model relates to cooling fin processing technique field, especially a kind of dedicated riveting tool of military project cooling fin.
Background technique
Not yet occur can be used in the tool of manual cooling fin and driver-extractor riveting currently on the market, in traditional technology range
In, it is all to be riveted using manually mode.The tool used generally rivets the tools such as formed punch and hammer.Although can
The case where carrying out riveting operation, but staff is when lower hammer, being easy to happen injury to personnel, and when rivet,
The angle of lower hammer is also to be confirmed by personnel's experience, and being unable to ensure and riveting successful connector every time is that vertical riveting is completed, no
It is that cooling fin with the concentricity of driver-extractor differs larger when vertically riveting.Simultaneously as the dynamics used is different when riveting every time,
So the case where driver-extractor and cooling fin that riveting comes out also will appear " rivetting " (can not rotate), cause riveting to fail.It needs
Again the driver-extractor for destroying riveting re-starts riveting, takes time and effort, and increases human task amount, substantially increases artificial
Labour causes unnecessary rivet waste, improves production cost.
Utility model content
There is provided a kind of dedicated riveting tools of military project cooling fin for the utility model technical issues that need to address, with solution
It is vertical for certainly manually carrying out being easy to happen injury to personnel when cooling fin is riveted with driver-extractor and being unable to ensure riveting every time
The case where the problem of riveting and taking time and effort conveniently and efficiently carries out riveting operation to realize, reduction injury to personnel occurs.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of dedicated riveting tool of military project cooling fin is the positioning that T-type is used to position cooling fin including shape
Pedestal, at least provided with one for carrying out the riveted structure of riveting operation to cooling fin and driver-extractor in positioning pedestal；It is described
Riveted structure includes being vertically set on above positioning pedestal to exist for carrying out cooling fin the riveting impact head of riveting operation, being arranged
It is connected in positioning pedestal and with riveting impact head and carries out the linkage knot of stamping press for driving riveting impact head to move up and down
For matching realization to heat dissipation with riveting impact head on structure and the positioning pedestal being arranged in immediately below riveting impact head
Piece rivets the steel column of operation, and one end of linkage structure, which is connected with, to be held for manpower to manipulate linkage structure and riveting is driven to hit
It taps the head and carries out the pulling handle of pressing operation.
Technical solution is advanced optimized, the linkage structure includes the fixing seat being fixed in positioning pedestal and consolidates
Vertical fixed plate that reservation is vertically fixedly connected, pass through hinged shaft a and connecting plate a that vertical fixed plate is hinged, with connecting plate a's
Side is mutually fixed and with positioning pedestal upper surface horizontal pressing oscillating rod disposed in parallel and by fixing axle with connecting plate a's
The middle part of the pull plate that upper end is fixedly connected and is connected with pulling handle, pull plate is hingedly provided with connecting plate by hinged shaft c
The other end of b, connecting plate b are hinged by hinged shaft d and vertical fixed plate；The horizontal pressing oscillating rod is not solid with connecting plate a
Fixed one end is provided with the adjustment structure being connected with riveting impact head for adjusting riveting impact head height and position.
Advanced optimize technical solution, the adjustment structure includes being threadedly coupled with horizontal pressing oscillating rod and bottom end and riveting
It connects the bolt that impact head is fixedly connected and the following above and that bolt is arranged in screw thread respectively is used to carry out bolt to determine up and down
Position and two nuts that bolt height adjustment can be carried out.
Advanced optimize technical solution, the pull plate includes that level board and being wholely set with level board tilts upward
Level board and hang plate junction is hingedly arranged in by hinged shaft c in hang plate, connecting plate b, and connecting plate a passes through fixing axle and inclination
The top of plate is mutually fixed.
Technical solution is advanced optimized, the projected length that level board projects to horizontal plane is greater than hang plate and projects to horizontal plane
Projected length.
Technical solution is advanced optimized, the locating slot for being positioned to cooling fin is offered in the positioning pedestal.
Technical solution is advanced optimized, the steel column is solid by the steel column fixed station for being fixed at positioning pedestal corner
It is fixed to be arranged in positioning pedestal, there is certain spacing between the top end face of steel column fixed station and the top end face of positioning pedestal.
Due to using above technical scheme, technological progress acquired by the utility model is as follows.
The utility model structure is simple, design is unique, hits using the riveting impact head being arranged in positioning pedestal, with riveting
Head match steel column, for drive riveting impact head carry out downward punching press carry out riveting operation linkage structure and pulling hand
The mode that handle matches pulls handle can be real so that only need to manually be pulled upwardly when cooling fin carries out riveting operation with driver-extractor
Now rivet operation, riveting process more secure and reliable, the situation of operator's injury when greatly reduced riveting.
The utility model can be completed riveting tool with lesser power, it is strong to reduce work in manual operation
Degree improves working efficiency.After the utility model, allow the operator to easily, safely and accurately carry out cooling fin and rise
The riveting tool for pulling out device meets the requirement of the technique after driver-extractor is connect with cooling fin.The riveting work for needing to beat repeatedly before being allowed to
Make, pulling handle need to only be controlled by, which becoming, once hit and can complete, and can effectively reduce the workload of staff.
And precision is more accurate compared to previous, reduces the problem of workpiece is reprocessed, saves process time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model.
Wherein: 1, positioning pedestal, 11, locating slot, 2, riveting impact head, 3, linkage structure, 31, fixing seat, 32, vertical solid
Fixed board, 33, pull plate, 34, connecting plate a, 35, hinged shaft a, 36, fixing axle, 37, connecting plate b, 38, hinged shaft c, 39, hinged shaft d,
310, horizontal pressing oscillating rod, 311, bolt, 312, nut, 4, pulling handle, 5, steel column, 6, steel column fixed station.
Specific embodiment
Below in conjunction with specific utility model, the present invention will be further described in detail.
A kind of dedicated riveting tool of military project cooling fin, in conjunction with shown in Fig. 1 to Fig. 2, including positioning pedestal 1 and riveting knot
Structure.
The shape of positioning pedestal 1 is T-type, may also set up as other shapes, is made using GB AL7075 aluminium, is used
It is positioned in cooling fin.Locating slot 12 is offered in positioning pedestal 1, locating slot 12 is for positioning cooling fin.This
Positioning pedestal 1 is set according to the inside dimension of cooling fin in utility model, cooling fin can be efficiently located, so that cooling fin exists
It is not in drift condition in riveting process.It ensures that impact head can be riveted vertically in riveting simultaneously, ensure that riveting
Verticality.
The positioning plate face of positioning pedestal 1 after processing is completed has the depth of parallelism within 0.02mm with riveted structure mounting surface.
The verticality of riveted structure and positioning plate face after ensuring to install can achieve the standard of 0.05mm.
Riveted structure is arranged in positioning pedestal 1, at least provided with one, for riveting to cooling fin and driver-extractor
Operation.There are two riveted structures for setting in the utility model, can accelerate the riveting operation of cooling fin and driver-extractor.
Riveted structure includes riveting impact head 2, linkage structure 3, steel column 5 and pulls handle 4.Riveting impact head 2 is vertically set
It sets above positioning pedestal 1, for carrying out riveting operation to cooling fin.Linkage structure 3 is arranged in positioning pedestal 1, and and riveting
It connects impact head 2 to be connected, carries out stamping press for driving riveting impact head 2 to move up and down.Steel column 5 is arranged in riveting and hits
It taps the head in the positioning pedestal 1 of 2 underfaces, operation is riveted to cooling fin for matching realization with riveting impact head 2.Pull handle
One end of linkage structure 3 is arranged in 4 connections, is held for manpower to manipulate linkage structure 3 and riveting impact head 2 is driven to be pressed
Operation.
Linkage structure 3 includes fixing seat 31, vertical fixed plate 32, connecting plate a34, horizontal pressing oscillating rod 310, pull plate
33, connecting plate b37 and adjustment structure.Fixing seat 31 is fixed in positioning pedestal 1, by fixing bolt by fixing seat 31 into
Row is fixed.Fixed plate 32 is vertical with fixing seat 31 vertically is fixedly connected, and is fixed at the middle part of fixing seat 31, can also be with fixation
Seat 31 is wholely set.Connecting plate a34 is hinged by hinged shaft a35 with vertical fixed plate 32.Horizontal pressing oscillating rod 310 with connect
The side of plate a34 is mutually fixed, and is arranged in parallel with 1 upper surface of positioning pedestal.Pull plate 33 passes through fixing axle 36 and connecting plate a34
Upper end be fixedly connected, and with pull handle 4 be connected.Connecting plate b37 is hingedly arranged in pull plate 33 by hinged shaft c38
The other end in portion, connecting plate b37 is hinged by hinged shaft d39 with vertical fixed plate 32.
Pull plate 33 includes level board and is wholely set the hang plate tilted upward with level board, and connecting plate b37 passes through
Level board and hang plate junction is hingedly arranged in hinged shaft c38, and connecting plate a34 is mutually solid by fixing axle 36 and the top of hang plate
Fixed, the projected length that level board projects to horizontal plane is greater than the projected length that hang plate projects to horizontal plane, so that manpower
Being lifted with lesser power pulls handle 4 hang plate can be realized to pull down.
The not one end fixed with connecting plate a34 of horizontal pressing oscillating rod 310 is arranged in adjustment structure, with riveting impact head 2
It is connected, for adjusting riveting 2 height and position of impact head.Adjustment structure includes bolt 311 and two nuts 312, bolt 311 with
Horizontal pressing oscillating rod 310 is threadedly coupled, and bottom end is fixedly connected with riveting impact head 2；Two nuts 312 distinguish screw thread setting
In the following above and of bolt 311, for about 311 bolt being positioned and being carried out the adjusting of 311 height of bolt.
Adjustment structure can easily adjust riveting impact head and reach final by the way of screw rod and double nut locking
The when impingement position and relative position of rivet has efficiently controlled and has strutted rivet support mouth and strut size.
Steel column 5 is fixed in positioning pedestal 1 by steel column fixed station 6, and steel column fixed station 6 is fixed at positioning base
1 corner of seat, has certain spacing between the top end face of steel column fixed station 6 and the top end face of positioning pedestal 1.Steel column 5 is inlayed
It is arranged on steel column fixed station 6, using 45 steel materials, rivet is not in positioning when the setting of steel column 5 ensure that riveting
Pedestal 1 positions the case where plate face sunken inside, and can reach and prolong the service life.
The utility model first navigates to cooling fin in locating slot 11 when carrying out the riveting of driver-extractor and cooling fin,
Cooling fin is effectively prevented to move when being riveted.Then manpower gently buttresses the rear end face of cooling fin, it is only necessary to
Manpower be lifted up pull handle 4, the hang plate of pull plate 33 can be driven to rotate clockwise, so drive connecting plate a34, with
The horizontal pressing oscillating rod 310 and the riveting impact head being arranged in below horizontal pressing oscillating rod 310 that connecting plate a34 phase is fixed
2 push, and match with steel column 5, realize the riveting operation to driver-extractor and cooling fin.Riveting process more secure and reliable, greatly
The situation of operator's injury when reducing riveting.
The utility model can be completed riveting tool with lesser power, it is strong to reduce work in manual operation
Degree improves working efficiency.After the utility model, allow the operator to easily, safely and accurately carry out cooling fin and rise
The riveting tool for pulling out device meets the requirement of the technique after driver-extractor is connect with cooling fin.The riveting work for needing to beat repeatedly before being allowed to
Make, pulling handle 4 need to only be controlled by, which becoming, once hit and can complete, and can effectively reduce the work of staff
Amount.And precision is more accurate compared to previous, reduces the problem of workpiece is reprocessed, saves process time.
Claims (7)
1. a kind of dedicated riveting tool of military project cooling fin, it is characterised in that: be used to determine cooling fin for T-type including shape
The positioning pedestal (1) of position, at least provided with one for carrying out riveting operation to cooling fin and driver-extractor in positioning pedestal (1)
Riveted structure；The riveted structure includes being vertically set on above positioning pedestal (1) for carrying out riveting operation to cooling fin
Riveting impact head (2) is arranged on positioning pedestal (1) and is connected with riveting impact head (2) for driving riveting impact head (2)
Move up and down the positioning pedestal for carrying out the linkage structure (3) of stamping press and being arranged in immediately below riveting impact head (2)
(1) for matching the steel column (5) realized to cooling fin riveting operation, one end of linkage structure (3) with riveting impact head (2) on
It is connected with and is held for manpower to manipulate the pulling hand that linkage structure (3) drive riveting impact head (2) to carry out pressing operation
Handle (4).
2. a kind of dedicated riveting tool of military project cooling fin according to claim 1, it is characterised in that: the linkage structure
It (3) include the fixing seat (31) being fixed on positioning pedestal (1), the vertical fixation being fixedly connected vertical with fixing seat (31)
Plate (32) passes through hinged shaft a(35) the connecting plate a(34 that is hinged with vertical fixed plate (32)) and connecting plate a(34) side phase
It fixes and with positioning pedestal (1) upper surface horizontal pressing oscillating rod (310) disposed in parallel and by fixing axle (36) and even
Fishplate bar a(34) upper end be fixedly connected and with pull handle (4) pull plate (33) for being connected, pull plate passes through in the middle part of (33)
Hinged shaft c(38) be hingedly provided with connecting plate b(37), connecting plate b(37) the other end pass through hinged shaft d(39) with vertical fixed plate
(32) it is hinged；One end fixed with connecting plate a(34) is not provided with and riveting impact head the horizontal pressing oscillating rod (310)
(2) adjustment structure being connected for adjusting riveting impact head (2) height and position.
3. a kind of dedicated riveting tool of military project cooling fin according to claim 2, it is characterised in that: the adjustment structure
Including be threadedly coupled with horizontal pressing oscillating rod (310) and bottom end with rivet impact head (2) bolt (311) for being fixedly connected and
Screw thread setting is used to position up and down to bolt (311) and can carry out bolt in the following above and of bolt (311) respectively
(311) two nuts (312) of height adjustment.
4. a kind of dedicated riveting tool of military project cooling fin according to claim 2, it is characterised in that: the pull plate
(33) include level board and be wholely set the hang plate tilted upward, connecting plate b(37 with level board) by hinged shaft c(38) hinge
Connect and be arranged in level board and hang plate junction, connecting plate a(34) it is mutually fixed by fixing axle (36) and the top of hang plate.
5. a kind of dedicated riveting tool of military project cooling fin according to claim 4, it is characterised in that: the level board is thrown
The projected length of shadow to horizontal plane is greater than the projected length that hang plate projects to horizontal plane.
6. a kind of dedicated riveting tool of military project cooling fin according to claim 1, it is characterised in that: the positioning pedestal
(1) locating slot (12) for being positioned to cooling fin is offered on.
7. a kind of dedicated riveting tool of military project cooling fin according to claim 1, it is characterised in that: the steel column (5)
Steel column fixed station (6) by being fixed at positioning pedestal (1) corner is fixed on positioning pedestal (1), and steel column is solid
Determine that there is certain spacing between the top end face of platform (6) and the top end face of positioning pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021942.6U CN209363547U (en) | 2019-01-08 | 2019-01-08 | A kind of dedicated riveting tool of military project cooling fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021942.6U CN209363547U (en) | 2019-01-08 | 2019-01-08 | A kind of dedicated riveting tool of military project cooling fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209363547U true CN209363547U (en) | 2019-09-10 |
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ID=67824863
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920021942.6U Active CN209363547U (en) | 2019-01-08 | 2019-01-08 | A kind of dedicated riveting tool of military project cooling fin |
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| CN (1) | CN209363547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576113A (en) * | 2019-09-17 | 2019-12-17 | 资阳中车电气科技有限公司 | contact riveting tool and riveting method |
-
2019
- 2019-01-08 CN CN201920021942.6U patent/CN209363547U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576113A (en) * | 2019-09-17 | 2019-12-17 | 资阳中车电气科技有限公司 | contact riveting tool and riveting method |
| CN110576113B (en) * | 2019-09-17 | 2024-03-08 | 资阳中车电气科技有限公司 | Contact riveting tool and riveting method |
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