CN206148782U - Horizontal riveting set suitable for large -scale composite bus that bends - Google Patents
Horizontal riveting set suitable for large -scale composite bus that bends Download PDFInfo
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- CN206148782U CN206148782U CN201621177141.1U CN201621177141U CN206148782U CN 206148782 U CN206148782 U CN 206148782U CN 201621177141 U CN201621177141 U CN 201621177141U CN 206148782 U CN206148782 U CN 206148782U
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- riveting
- composite bus
- cylinder pressure
- cylinder
- hole
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Abstract
The utility model discloses a horizontal riveting set suitable for large -scale composite bus that bends, including the hydraulic pressure assembly of pressing the jar and being connected with the pressure jar, still include a U snap riveting seat and work piece supporting bench, press jar horizontal installation in U snap riveting seat one side, U snap riveting seat opposite side is equipped with the die holding through -hole that the level was arranged, the central line of pressing the jar with the central line coincidence of die holding through -hole, work piece supporting bench with press the jar mutual disposition. The utility model has the advantages of simple structure, simple operation, do not receive place overall arrangement restriction, do not avoid interfering between work piece and the work piece platform.
Description
Technical field
This utility model is related to riveting frock, more particularly to a kind of horizontal riveting suitable for large-scale bending composite bus bar is filled
Put.
Background technology
Metallic plate and binding post connection are the common Joining Technologies in the composite bus bar course of processing, generally using the work that presses
Skill.It is interference fit connection by being riveted between part to press, and needs in advance binding post and metallic plate tentatively to be assembled into fixation
Get off, referred to as pre- riveting need to ensure that binding post, perpendicular to metallic plate, then applies again certain pressure and binding post is pressed into into metallic plate
Hole so as to couple together.
Composite bus bar shape mainly has flat type and bending type, although most composite bus bars can adopt vertical riveting
Connect technique to complete, but there are some special composite bus bars and there is larger difficulty of processing using vertical riveting process.For example it is big
The bending part of type bending type composite bus bar presses, and large-scale bending type composite bus bar its products characteristics are heavier-weights（Single-piece
Weight is more than 20kg）, length is longer（Length overall length is more than 1200mm）, L-type dogleg section is shorter, at bending riveting less than
20mm.Using conventional vertical riveting process, riveting set is limited by fabricating yard, and bench height is not enough（It is less than
1200mm）, it is impossible to rivet；Shorter at L-type bending riveting, the punching of vertical riveting set bottom is deeper, flex area and workbench
Riveting is interfered, and also cannot rivet；Piece weight is heavier, and a people is difficult to independent operation.It can be seen that, vertical riveting process exists larger
Limitation, is not suitable for the riveting of large-scale bending type composite bus bar, and conventional solution is that riveting method is changed to into welding
Mode, or first riveted the riveting die set that workpiece bending is then equipped with differing heights, can cause production cost to rise, week
Phase extends.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of simple structure, operation
It is convenient, by place placement constraint, avoid between workpiece and work stage interfere suitable for the horizontal of large-scale bending composite bus bar
Riveting set.
To solve above-mentioned technical problem, this utility model is employed the following technical solutions：
A kind of horizontal riveting set suitable for large-scale bending composite bus bar, including cylinder pressure and the hydraulic pressure that is connected with cylinder pressure it is total
Into also including U-shaped rivet set and workpiece support platform, the cylinder pressure is horizontally installed to the U-shaped rivet set side, and the U-shaped rivet set is another
Side is provided with the centrage weight of horizontally disposed mould installion through hole, the centrage of the cylinder pressure and the mould installion through hole
Close, the workpiece support platform is positioned opposite with the cylinder pressure.
As the further improvement of above-mentioned technical proposal：
The workpiece support platform includes base plate, gripper shoe, lift adjustment cylinder and the leading screw for regulating base board horizontal level,
The central axis of the axis of the leading screw and the mould installion through hole, the gripper shoe is located at base plate top, described
Lift adjustment cylinder is installed on the base plate and push rod is fixedly connected with the gripper shoe.
Multiple spaced apart cylinders are installed, the axis of the cylinder is put down with the axis of the leading screw in the gripper shoe
OK.
Compared with prior art, the utility model has the advantage of：This utility model is disclosed multiple suitable for large-scale bending
The horizontal riveting set of busbar is closed, using U-shaped rivet set, cylinder pressure is installed to provide rivet force in U-shaped rivet set side, and opposite side opens up mould
Tool installation through-hole is used for field riveting mould, and during processing workpiece, the field riveting mould first on U-shaped rivet set, workpiece level is put
It is placed on workpiece support platform, workpiece bending part is positioned in U-shaped rivet set and corresponding with riveting die set, when the riveting perforate on workpiece
After being aligned substantially with riveting die set perforate, supporting self-clinching nut or rivet start hydraulic assembly, and hydraulic assembly drives cylinder pressure to push away
Its piston rod work is moved, allows die to be directed at rivet or nut, you can to sweep away riveting, simple structure, simple operation, not by place cloth
Limitation system, it is to avoid interfere between workpiece and workpiece support platform.
Description of the drawings
Fig. 1 is the structural representation of the horizontal riveting set that this utility model is applied to large-scale bending composite bus bar.
Fig. 2 is the schematic top plan view of the horizontal riveting set that this utility model is applied to large-scale bending composite bus bar.
Fig. 3 is that structure when this utility model is applied to the horizontal riveting set use state of large-scale bending composite bus bar is shown
It is intended to.
Each label is represented in figure：
1st, cylinder pressure；2nd, hydraulic assembly；3rd, U-shaped rivet set；31st, mould installion through hole；4th, workpiece support platform；41st, base plate；42、
Gripper shoe；421st, cylinder；43rd, lift adjustment cylinder；44th, leading screw；5th, workpiece.
Specific embodiment
This utility model is described in further details below with reference to Figure of description and specific embodiment.
As shown in Figure 1, Figure 2 and Figure 3, the horizontal riveting set suitable for large-scale bending composite bus bar of the present embodiment, bag
The hydraulic assembly 2 for including cylinder pressure 1 and being connected with cylinder pressure 1, also including U-shaped rivet set 3 and workpiece support platform 4, cylinder pressure 1 is horizontally installed to U
The side of snap riveting seat 3, the opposite side of U-shaped rivet set 3 is provided with horizontally disposed mould installion through hole 31, and the centrage of cylinder pressure 1 and mould are pacified
The centrage of dress through hole 31 overlaps, and workpiece support platform 4 is positioned opposite with cylinder pressure 1, should be applied to the sleeping of large-scale bending composite bus bar
Formula riveting set, using U-shaped rivet set 3, cylinder pressure 1 is installed to provide rivet force in the side of U-shaped rivet set 3, and opposite side opens up mould installion
Through hole 31 is used for field riveting mould, during processing workpiece 5, the field riveting mould first on U-shaped rivet set 3, and the horizontal positioned of workpiece 5
On workpiece support platform 4, the bending part of workpiece 5 is positioned in U-shaped rivet set 3 and corresponding with riveting die set, when the riveting on workpiece 5 is opened
After hole is aligned substantially with riveting die set perforate, supporting self-clinching nut or rivet start hydraulic assembly 2, and hydraulic assembly 2 drives pressure
Cylinder 1 promotes its piston rod work, allows die to be directed at rivet or nut, you can to sweep away riveting, simple structure, simple operation are not received
Place placement constraint, it is to avoid interfere between workpiece 5 and workpiece support platform 4.
Workpiece support platform 4 includes base plate 41, gripper shoe 42, lift adjustment cylinder 43 and for the horizontal level of regulating base board 41
Leading screw 44, the axis of leading screw 44 and the central axis of mould installion through hole 31, gripper shoe 42 is located at the top of base plate 41, rising-falling tone
Section cylinder 43 is installed on base plate 41 and push rod is fixedly connected with gripper shoe 42, when needing to adjust the position of workpiece support platform 4, by electricity
Machine or handwheel drive leading screw 44 to rotate, and leading screw 44 is converted into base plate 41, lift adjustment cylinder 43 and the entirety of gripper shoe 42
Move forward and backward（It is the direction of vertical paper in accompanying drawing）；By the height of the piston rod telescopic adjustment gripper shoe 42 of lift adjustment cylinder 43
Degree, the simple structure of workpiece support platform 4, reliability can quickly position workpiece 5, improve riveting speed, it is to avoid vertical riveting dress
Put the problem for needing that skew is easily produced during the hand steered workpiece 5, sleeving and riveting of operator.In the present embodiment, lift adjustment cylinder 43
Using hydraulic cylinder.
In the present embodiment, multiple spaced apart cylinders 421 are installed in gripper shoe 42, the axis of cylinder 421 with state silk
The diameter parallel of thick stick 44, workpiece 5 is subject to after the punching press of cylinder pressure 1 effect along the side-to-side movement of gripper shoe 42, and arranging cylinder 421 can have
Effect reduces the surface abrasion of workpiece 5.In other embodiments, multiple balls also can be installed in gripper shoe 42, equally can be with
Reduce the surface abrasion of workpiece 5.
The using method that this utility model is applied to the horizontal riveting set of large-scale bending composite bus bar is as follows：Processing workpiece
When 5, the field riveting mould first on U-shaped rivet set 3 adjusts the height of gripper shoe 42 by lift adjustment cylinder 43, makes gripper shoe
The height of 42 lower surfaces remains basically stable with the upper surface of U-shaped rivet set 3, then workpiece 5 is placed horizontally on workpiece support platform 4, work
The bending part of part 5 is positioned in U-shaped rivet set 3 and corresponding with riveting die set, is finally rotated by motor or handwheel drive leading screw 44, leading screw
44 are converted into moving forward and backward for base plate 41, lift adjustment cylinder 43 and the entirety of gripper shoe 42, when the riveting perforate on workpiece 5
It is aligned substantially with riveting die set perforate（Fore-and-aft direction and highly consistent）Afterwards, supporting self-clinching nut or rivet, start hydraulic pressure total
Into 2, hydraulic assembly 2 drives cylinder pressure 1 to promote its piston rod work, allows die to be directed at rivet or nut, you can to sweep away riveting.
Although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model.It is any
Those of ordinary skill in the art, in the case of without departing from technical solutions of the utility model scope, all using the disclosure above
Technology contents technical solutions of the utility model are made with many possible variations and modification, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, it is real to more than according to this utility model technical spirit
Any simple modification, equivalent variations and modification that example is made are applied, all should be fallen in the range of technical solutions of the utility model protection.
Claims (3)
1. a kind of horizontal riveting set suitable for large-scale bending composite bus bar, including cylinder pressure（1）And and cylinder pressure（1）The liquid of connection
Pressure assembly（2）, it is characterised in that：Also include U-shaped rivet set（3）And workpiece support platform（4）, the cylinder pressure（1）It is horizontally installed to institute
State U-shaped rivet set（3）Side, the U-shaped rivet set（3）Opposite side is provided with horizontally disposed mould installion through hole（31）, the cylinder pressure
（1）Centrage and the mould installion through hole（31）Centrage overlap, the workpiece support platform（4）With the cylinder pressure（1）
It is positioned opposite.
2. the horizontal riveting set suitable for large-scale bending composite bus bar according to claim 1, it is characterised in that：It is described
Workpiece support platform（4）Including base plate（41）, gripper shoe（42）, lift adjustment cylinder（43）And for regulating base board（41）Horizontal level
Leading screw（44）, the leading screw（44）Axis and the mould installion through hole（31）Central axis, the gripper shoe
（42）Positioned at the base plate（41）Top, the lift adjustment cylinder（43）It is installed on the base plate（41）And push rod and the support
Plate（42）It is fixedly connected.
3. the horizontal riveting set suitable for large-scale bending composite bus bar according to claim 2, it is characterised in that：It is described
Gripper shoe（42）On multiple spaced apart cylinders are installed（421）, the cylinder（421）Axis and the leading screw（44）'s
Diameter parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177141.1U CN206148782U (en) | 2016-11-03 | 2016-11-03 | Horizontal riveting set suitable for large -scale composite bus that bends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177141.1U CN206148782U (en) | 2016-11-03 | 2016-11-03 | Horizontal riveting set suitable for large -scale composite bus that bends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148782U true CN206148782U (en) | 2017-05-03 |
Family
ID=58624261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621177141.1U Active CN206148782U (en) | 2016-11-03 | 2016-11-03 | Horizontal riveting set suitable for large -scale composite bus that bends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148782U (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 |
-
2016
- 2016-11-03 CN CN201621177141.1U patent/CN206148782U/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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