CN208116663U - Metal supporting frames squeeze riveter - Google Patents
Metal supporting frames squeeze riveter Download PDFInfo
- Publication number
- CN208116663U CN208116663U CN201820233330.9U CN201820233330U CN208116663U CN 208116663 U CN208116663 U CN 208116663U CN 201820233330 U CN201820233330 U CN 201820233330U CN 208116663 U CN208116663 U CN 208116663U
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- China
- Prior art keywords
- support frame
- mold base
- gripping block
- supporting frames
- metal supporting
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a kind of metal supporting frames squeeze riveters, its key points of the technical solution are that including support frame, the pressure riveting device in support frame and the mold base for placing workpiece, the mold base is rotationally connected in support frame, the driving mechanism of driven mold seat rotation is installed on support frame as described above, it is installed with the clamp system being clamped to workpiece on the mold base, has reached the technical effect for two part automatic press-rivetings for needing to rivet to workpiece.
Description
Technical field
The utility model relates to the equipment that presses, in particular to a kind of metal supporting frames squeeze riveter.
Background technique
Pressing is a kind of clinching method that heading is formed using the static pressure jumping-up rivet bar that squeeze riveter generates.The riveting to press
Fitting has the characteristics that surface quality is good, deformation is small, bonding strength is high.Therefore, in actual operation, as long as processability of product structure permits
Perhaps, just preferential use presses.
In the prior art, the Authorization Notice No. that can refer to is the Chinese patent of CN204470523U, and it discloses this is practical
It is novel to disclose a kind of squeeze riveter, solve the Operational preparation overlong time of replacement lower die, its key points of the technical solution are that a kind of pressure
Riveter, including mold base slidably connect movable block on the mold base, several placements are provided in the movable block
Slot, the side wall of each placing groove are rotatably connected to the rotating block of installation lower die, and control is provided on the mold base and is turned
The guide part of motion block rotation.It is filled the utility model has the advantages that keeping the lower die on inoperative position non-bulging by guide part in mold changing
The surface set interfere sheet metal component will not.
In the enterprise of production metal product, the metal product to complete in order to prevent gets rusty, usually by metal product
It is placed on the shelf of oneself production, which be welded by the plate of multiple rivetings, and two for riveting two plates are passed through
Different positions is used to place metal product in turn, needs to need the part riveted to be placed on the two twice in this way to be able to carry out
The place of riveting, it is time-consuming and laborious.
Utility model content
The purpose of the utility model is to provide a kind of metal supporting frames squeeze riveter, reach two portions for needing to rivet to workpiece
Divide the purpose of automatic press-riveting.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of metal supporting frames squeeze riveter, its key points of the technical solution are that including support frame, the dress that presses in support frame
It sets and the mold base for placing workpiece, the mold base is rotationally connected in support frame, drive is installed on support frame as described above
The driving mechanism of mold base rotation, is installed with the clamp system being clamped to workpiece on the mold base.
By using above scheme, workpiece is V-arrangement, and workpiece is put on mold base and is clamped with clamp system, work
The side of part and the side wall of mold base are affixed, and need to press at the position to press to one of workpiece with pressure riveting device, so
Rear drive mechanism rotation, the overturning of driven mold seat, workpiece are located at the partial turn on side wall to top, and pressure riveting device carries out again
It once presses, such workpiece can automatically be pressed twice after being put on mold base, Labor-saving high-efficiency.
Preferably, the driving mechanism includes the driving motor being installed on the side wall of support frame, is connected with driving motor
Retarder and the transmission component that is connected with retarder, the transmission component be connected with the side of mold base.
By using above scheme, the power of driving motor is forwarded to retarder, then passes through biography by driving motor work
Dynamic component driven mold seat rotation, mold base rotation is more stable after being slowed down by retarder.
Preferably, the transmission component includes the worm screw being connected with driving motor and the snail that is rotationally connected in support frame
Wheel, the worm and wheel intermeshing.
By using above scheme, worm screw drives worm gear to be rotated, in the case where driving motor powers off suddenly, worm gear
Worm screw is self-locking to prevent mold base from inverting.
Preferably, the clamp system includes cylinder, left gripping block and right gripping block, cylinder is installed in the one of mold base
Side, left gripping block are located on mold base and are fixedly connected with the piston rod of cylinder, and right gripping block, which is detachably fixed, is connected to mold
On seat, workpiece is placed between left gripping block and right gripping block.
By using above scheme, after workpiece is put between left gripping block and right gripping block, the piston rod of cylinder is upheld,
Left gripping block movement is driven to be clamped workpiece.
Preferably, being installed with the bolt that the two is fixed between the right gripping block and mold base.
By using above scheme, the fixation of right gripping block is realized by bolt, after prolonged use, can be dismantled down
To be replaced.
Preferably, the mold base, which corresponds to, offers sliding slot at the position of left gripping block, left gripping block sliding is connected to cunning
In slot.
By using above scheme, left gripping block moves in sliding slot, and such sliding slot can limit left gripping block,
Guarantee that the mobile direction of left gripping block is accurate.
Preferably, the pressure riveting device includes solid positioned at the hydraulic cylinder on support frame top and the bottom of hydraulic cylinder piston rod
Surely the compact heap connected and the column that presses for being connected to compact heap bottom, the column that presses is rectangular.
By using above scheme, the piston rod of hydraulic cylinder is upheld, and the column that presses moves downward the top to mold base
Workpiece press, the rectangular column that presses guarantees and left gripping block and right gripping block cooperate.
Preferably, the two sides of support frame as described above are installed with slipping block, the two sides of the compact heap are installed with sliding and are connected to
Fixture block on slipping block.
By using above scheme, compact heap is slid on the support frame during moving up and down, and guarantees to compress
Block motion stabilization will not shift.
In conclusion the utility model has the advantages that：
1. the utility model drives turnover mold base to be rotated by driving mechanism, workpiece can pass through mold base
Overturning realize pressing for two parts；
2. the utility model driving motor is overturn by retarder driven mold seat, mold base overturning is more stable；
3. the utility model is rotated by worm gear and worm screw driven mold seat, it can prevent mold base from inverting.
Detailed description of the invention
Fig. 1 is overall structure diagram in embodiment；
Fig. 2 is pressure riveting device schematic diagram in embodiment；
Fig. 3 is driving mechanism and clamp system structural schematic diagram in embodiment.
In figure, 1, support frame；11, sliding block；2, pressure riveting device；21, hydraulic cylinder；22, compact heap；221, fixture block；23, it presses
Column；3, mold base；31, sliding slot；32, connecting rod；4, driving mechanism；41, driving motor；42, retarder；43, transmission component；
431, worm gear；432, worm screw；5, clamp system；51, cylinder；52, left gripping block；53, right gripping block；531, bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of metal supporting frames squeeze riveter, as shown in Figure 1, include support frame 1, pressure riveting device 2, mold base 3,
Driving mechanism 4 and clamp system 5, support frame 1 are placed on the ground, and are located at support frame 1 to the pressure riveting device 2 that workpiece presses
Top, mold base 3 is installed in the bottom of support frame 1 and is located at the underface of pressure riveting device 2, and driving mechanism 4 is for placing work
Part simultaneously drives workpiece to be rotated, and clamp system 5 is for clamping workpiece.
As shown in Fig. 2, pressure riveting device 2 includes hydraulic cylinder 21, compact heap 22 and the column 23 that presses, hydraulic cylinder 21 is located at support frame
1（With reference to Fig. 1）Top, compact heap 22 is located at the lower section of hydraulic cylinder 21 and is fixedly connected with the piston rod of hydraulic cylinder 21, compresses
The two sides of block 22 are installed with fixture block 221, and the position of the corresponding fixture block 221 of support frame 1 is installed with sliding block 11, the sliding connection of fixture block 221
On sliding block 11, such hydraulic cylinder 21 drives compact heap 22 to be able to carry out and steadily moves.
The column 23 that presses is located at the lower central position of compact heap 22, and the column 23 that presses is square, and by pressing, column 23 is realized
It presses to the workpiece being placed in driving mechanism 4.
Mold base 3 be it is rectangular, the two sides of mold base 3 are installed with connecting rod 32, and connecting rod 32 is rotatably connected on support frame 1
It is interior.
As shown in figure 3, driving mechanism 4（With reference to Fig. 1）Including driving motor 41, retarder 42 and transmission component 43, driving
Motor 41 is installed in support frame 1（With reference to Fig. 1）Side wall on, the input terminal of retarder 42 is connected with the shaft of driving motor 41,
Transmission component 43 includes worm gear 431 and worm screw 432, and worm screw 432 is horizontally disposed and is rotationally connected in support frame 1, worm screw 432
One end is connected with the output end of retarder 42.
Worm gear 431 is located at the lower section of worm screw 432, and worm gear 431, which horizontally rotates, to be connected in support frame 1 and nibble with worm screw 432
It closes, one end of worm gear 431 is fixedly connected with connecting rod 32, and such driving motor 41 works, and is passed after slowing down by retarder 42
Worm gear 431 and worm screw 432 are passed, 431 driven mold seat 3 of worm gear is rotated.
The rotation of mold base 3 after slowing down in this way by retarder 42 is more slowly stablized, and 431 worm screw 432 of worm gear can prevent
Mold base 3 inverts when only driving motor 41 stalls.
Clamp system 5 includes cylinder 51, left gripping block 52 and right gripping block 53, and cylinder 51 is installed in 1 top one of support frame
Side, left gripping block 52 are fixedly connected with the piston rod of cylinder 51, opened up at the position of the corresponding left gripping block 52 of mold base 3 there are two
Parallel sliding slot 31, the left sliding of gripping block 52 are connected in sliding slot 31, and sliding slot 31 can play the role of limit to left gripping block 52.
Right gripping block 53 is located at same lateral position with left gripping block 52, is installed between right gripping block 53 and mold base 3
To the bolt 531 that the two is fixed, gripping block 53 right in this way can disassemble after used a period of time to be replaced.
After workpiece is put between left gripping block 52 and right gripping block 53, the piston rod of cylinder 51 is upheld, and drives left gripping block
52 move in sliding slot 31 and are clamped to workpiece.
Specific embodiment is as follows：
After Workpiece clamping, the piston rod of hydraulic cylinder 21 drives compact heap 22 to move down and by the column 23 that presses to work
Part needs the position to press to press, and the piston rod of hydraulic cylinder 21 after completing that presses is shunk, and the column 23 that presses moves up.
Driving motor 41 drives retarder 42 to work, and the power after deceleration passes to 431 worm screw 432 of worm gear, then drives
Mold base 3 slowly steadily overturn, and the side of workpiece is moved to top, liquid in the course of rotation by such mold base 3
The piston rod of cylinder pressure 21 moves again presses to the position of workpiece, and two positions of such workpiece, which are completed, to press.
The piston rod of hydraulic cylinder 21 is shunk, and the reversion meeting initial position of driving motor 41, the piston rod of cylinder 51 is shunk, by work
Part, which is removed, carries out pressing for next workpiece.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of metal supporting frames (1) squeeze riveter including support frame (1), the pressure riveting device (2) being set in support frame (1) and is used
In the mold base (3) for placing workpiece, it is characterised in that：The mold base (3) is rotationally connected in support frame (1), the support
It is installed with the driving mechanism (4) of driven mold seat (3) rotation on frame (1), is installed on the mold base (3) and workpiece is pressed from both sides
Tight clamp system (5).
2. metal supporting frames (1) squeeze riveter according to claim 1, it is characterised in that：The driving mechanism (4) includes solid
The driving motor (41) being located on support frame (1) side wall, the retarder (42) and and retarder that are connected with driving motor (41)
(42) connected transmission component (43), the transmission component (43) are connected with the side of mold base (3).
3. metal supporting frames (1) squeeze riveter according to claim 2, it is characterised in that：The transmission component (43) includes
The worm screw (432) being connected with driving motor (41) and the worm gear (431) being rotationally connected in support frame (1), the worm screw (432)
It is intermeshed with worm gear (431).
4. metal supporting frames (1) squeeze riveter according to claim 1, it is characterised in that：The clamp system (5) includes gas
Cylinder (51), left gripping block (52) and right gripping block (53), cylinder (51) are installed in the side of mold base (3), left gripping block (52)
It is fixedly connected on mold base (3) and with the piston rod of cylinder (51), right gripping block (53), which is detachably fixed, is connected to mold
On seat (3), workpiece is placed between left gripping block (52) and right gripping block (53).
5. metal supporting frames (1) squeeze riveter according to claim 4, it is characterised in that:The right gripping block (53) and mould
The bolt (531) that the two is fixed is installed between tool seat (3).
6. metal supporting frames (1) squeeze riveter according to claim 4, it is characterised in that：The corresponding left folder of the mold base (3)
It is offered sliding slot (31) at the position of tight block (52), left gripping block (52) sliding is connected in sliding slot (31).
7. metal supporting frames (1) squeeze riveter according to claim 1, it is characterised in that：The pressure riveting device (2) includes position
In the hydraulic cylinder (21) on support frame (1) top, the compact heap (22) that is fixedly connected with the piston rod bottom of hydraulic cylinder (21) and even
It is connected to the column that presses (23) of compact heap (22) bottom, the column that presses (23) is rectangular.
8. metal supporting frames (1) squeeze riveter according to claim 7, it is characterised in that：The two sides of support frame as described above (1) are solid
Equipped with sliding block (11), the two sides of the compact heap (22) are installed with the fixture block (221) that sliding is connected on sliding block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820233330.9U CN208116663U (en) | 2018-02-08 | 2018-02-08 | Metal supporting frames squeeze riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820233330.9U CN208116663U (en) | 2018-02-08 | 2018-02-08 | Metal supporting frames squeeze riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208116663U true CN208116663U (en) | 2018-11-20 |
Family
ID=64207573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820233330.9U Expired - Fee Related CN208116663U (en) | 2018-02-08 | 2018-02-08 | Metal supporting frames squeeze riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208116663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170770A (en) * | 2020-09-29 | 2021-01-05 | 商丘工学院 | Riveting device for automobile hydraulic suspension |
-
2018
- 2018-02-08 CN CN201820233330.9U patent/CN208116663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170770A (en) * | 2020-09-29 | 2021-01-05 | 商丘工学院 | Riveting device for automobile hydraulic suspension |
| CN112170770B (en) * | 2020-09-29 | 2022-08-02 | 商丘工学院 | Riveting device for automobile hydraulic suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |