CN208760003U - Clamping device for pipe shrinking machine - Google Patents
Clamping device for pipe shrinking machine Download PDFInfo
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- CN208760003U CN208760003U CN201821452352.0U CN201821452352U CN208760003U CN 208760003 U CN208760003 U CN 208760003U CN 201821452352 U CN201821452352 U CN 201821452352U CN 208760003 U CN208760003 U CN 208760003U
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- fixed ring
- tight loop
- fixed
- crossbearer
- hose
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- 239000007787 solid Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a clamping device for draw machine, including fastener and slider, fastener is by the tight loop, gu fixed ring, mount and oil pressure mechanism are constituteed, the tight loop includes last tight loop and lower tight loop, it adds the elasticity strip structure for soft circle, gu fixed ring includes upper fixed ring and lower fixed ring, it is inboard that upper fixed ring is fixed in to last tight loop, lower tight loop is fixed in lower fixed ring inboard, the mount includes the crossbearer, crossbearer and vertical frame down, it connects with vertical frame down to go up the crossbearer, lower fixed ring passes through the vertical fixing of support on the crossbearer down, oil pressure mechanism includes piston and hydro-cylinder, the hydro-cylinder is fixed at last crossbearer top surface, the piston drive end is connected with the hydro-cylinder, the piston working end is connected with upper fixed ring, slider includes slip drive arrangement and slide rail, crossbearer sliding connection is on the slide rail down. The device avoids the hose shifting phenomenon caused by the pressurization of the high-pressure hose by the pipe shrinking machine, and reduces the risk caused by manually clamping and pushing the hose.
Description
Technical field
The utility model belongs to tubular object extruding field, specially a kind of clamping device for machine for shrinking.
Background technique
High-pressure hose is the flexible duct that can bear high pressure, is widely used in industrial production and life.And machine for shrinking be
Expander and the draw are carried out to pipe fitting end face under normality, show that the automatic hydraulic pipe end of fluorescent screen control adds by the touch-control of integrated control
Work is mechanical, and more mold exchange can carry out the tube end machings such as expander, the draw, bulge, upsetting muscle to pipe fitting and form, and is widely used in pipe fitting
It patches, the machine-shaping of the connecting portions such as automobile oil pipe, air hose, water pipe, air-conditioner pipe, is ideal pipe end contour machining equipment.
But it due to high-pressure hose flexible nature, is easily shifted in machine for shrinking pressurization, causes processing to fail, pressurized portion can only be cut away
Again it pressurizes, expends tubing, increase processing cost, need to manually buttress and push hose in processing, personnel's operation is not stayed slightly
The heart, which will put in hand, leads to injury in machine for shrinking, bring great risk to personnel safety.
Utility model content
In view of the above shortcomings of the prior art, the utility model provides a kind of clamping device for machine for shrinking.
The utility model is achieved through the following technical solutions:
A kind of clamping device for machine for shrinking, including clamp device and carriage, the clamp device by tight loop,
Fixed ring, fixed frame and oil sector composition, the tight loop include upper tight loop and lower tight loop, and the upper tight loop is under
Tight loop is the soft circle of semicircle to match, is radially evenly distributed with elastic strip on soft circle, the fixed ring includes upper fixation
Ring and lower fixed ring, fixed ring and lower fixed ring are respectively the semicircle to match with upper tight loop and lower tight loop
Ring, upper tight loop are fixed on the inside of fixed ring, and lower tight loop is fixed on the inside of lower fixed ring, the fixed frame by upper crossbearer,
Lower cross frame and vertical stand are constituted, and upper crossbearer is connected with lower cross frame with vertical stand, and the lower fixed ring is fixed on vertically by bracket
On lower cross frame, the oil sector includes piston and oil cylinder, and oil cylinder is fixed on crossbearer top surface, the piston driving end and oil cylinder
It is connected, pistons work end is connected with upper fixed ring, and the carriage is made of sliding driving device and sliding rail, lower cross frame
It is slidably connected on the slide rail.
Preferably, the uniform intensive inside for being distributed in tight loop of the elastic strip.In the utility model, elastic strip is selected
Material with elasticity, toughness by being arranged there is elasticity, the tight loop that the material is soft and elastic strip to make hose clamped
When, the stress for deforming hose will not be generated, meanwhile, elastic strip can generate frictional force with high-pressure hose surface, make hose can
It is clamped.
Preferably, the fixed ring is made of hard material, plays big position-limiting action, lower fixed ring to the clamping of hose
It is fixed on fixed frame, upper fixed ring is raised and decentralized by oil sector, for being placed and taken out hose.
Preferably, the sliding rail is made of screw rod, fixing seat, workbench, and fixing seat is fixed on the table, and the one of screw rod
End is connect with fixing seat, and the output end connection of the other end and sliding driving device, the lower cross frame of fixed frame is slidably connected at screw rod
On.By the setting of carriage, keep the distance between clamp device and machine for shrinking adjustable, realizes hose stretching on machine for shrinking
Contracting, hose is delivered in the pressing mechanism of machine for shrinking.
The utility model further includes being able to use in other components of the clamping device normal use of machine for shrinking, is ability
The conventional technical means in domain.
The working principle of the present apparatus is that high-pressure hose is placed on lower tight loop, under the driving of oil cylinder and piston, is fallen
Upper tight loop grip both hose opens sliding driving device, hose is pushed into machine for shrinking at mold pressing position, after processing, then
It opens sliding driving device and hose is removed into machine for shrinking, tight loop in rise removes hose.
The utility model has the beneficial effects that this is used for the clamping device of machine for shrinking, high pressure can be clamped in machine for shrinking pressurization
Hose, tubing caused by processing failure caused by avoiding because of displacement are scrapped, and are improved processing efficiency, are reduced processing cost, sliding rail pushes away
Hose is sent, personnel's both hands are liberated, avoids injured caused by not paying attention to because of personnel's operation, reduction safety hazards.In addition, the folder
Tight the distance between device and machine for shrinking are adjustable, realize that hose is flexible on machine for shrinking, and hose is delivered to adding for machine for shrinking
In press mechanism.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the clamping device for machine for shrinking of the utility model；
Fig. 2 is the structural schematic diagram of the utility model clamp device.
In figure: 1 oil cylinder, 2 pistons, 3 fixed frames, 4 brackets, fixed ring on 5, tight loop on 6,7 lower tight loops, 8 lower are fixed
Ring, 9 sliding driving devices, 10 sliding rails.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without making creative work
The every other embodiment obtained, any modification, equivalent substitution, improvement and etc. done should be included in the protection of the utility model
Within the scope of.
A kind of clamping device for machine for shrinking as shown in Figs. 1-2, including clamp device and carriage, the fastening
Device is made of tight loop, fixed ring, fixed frame 3 and oil sector, and the tight loop includes upper tight loop 6 and lower tight loop 7,
The upper tight loop 6 and lower tight loop 7 are the soft circle of semicircle to match, are radially evenly distributed with elastic strip on soft circle, institute
Stating fixed ring includes upper fixed ring 5 and lower fixed ring 8, fixed ring 5 and lower fixed ring 8 be respectively with upper tight loop 6 and
The semicircular rings that lower tight loop 7 matches, upper tight loop 6 are fixed on 5 inside of fixed ring, and lower tight loop 7 is fixed on lower fixation
8 inside of ring, the fixed frame 3 are made of upper crossbearer, lower cross frame and vertical stand, and upper crossbearer is connected with lower cross frame with vertical stand, institute
It states lower fixed ring 8 to be fixed on lower cross frame vertically by bracket 4, the oil sector includes piston 2 and oil cylinder 1, and oil cylinder 1 is fixed
In upper crossbearer top surface, the piston 2 drives end to be connected with oil cylinder 1, and 2 working end of piston is connected with upper fixed ring 5, the cunning
Dynamic device is made of sliding driving device 9 and sliding rail 10, and lower cross frame is slidably connected on sliding rail 10.
In the above-mentioned clamping device for machine for shrinking, the uniform intensive inside for being distributed in tight loop of the elastic strip,
The elastic strip is the rubber material with elasticity, toughness, has elastic, the material is soft tight loop and elastic strip by being arranged
Make hose when clamped, the stress for deforming hose will not be generated, meanwhile, elastic strip can be generated with high-pressure hose surface
Frictional force be clamped hose can.
In the above-mentioned clamping device for machine for shrinking, the fixed ring is made of high strength steel, rises to the clamping of hose
To big position-limiting action, lower fixed ring 8 is fixed on fixed frame 3, and upper fixed ring 5 is raised and decentralized by oil sector, for putting
Enter and take out hose.
In the above-mentioned clamping device for machine for shrinking, the sliding rail 10 is made of screw rod, fixing seat, workbench, fixed
Seat is fixed, and one end of screw rod is connect with fixing seat, and the other end is connect with the output end of sliding driving device 9 on the table, Gu
The lower cross frame for determining frame 3 is slidably connected on screw rod.By the setting of carriage, make the distance between clamp device and machine for shrinking
It is adjustable, it realizes that hose is flexible on machine for shrinking, hose is delivered in the pressing mechanism of machine for shrinking.
The working principle of the present apparatus is that high-pressure hose is placed on lower tight loop 7, under the driving of oil cylinder 1 and piston 2, drop
Upper 6 grip both hose of tight loop down, opens sliding driving device 9, hose is pushed into machine for shrinking at mold pressing position, processes
Afterwards, it is then turned on sliding driving device 9 and hose is removed into machine for shrinking, tight loop 6, removes hose in rise.
The embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is also not necessarily limited to disclosed embodiment.Without departing from the scope and spirit of illustrated embodiment, this technology is led
Many modifications and changes are obvious for the those of ordinary skill in domain.
Claims (3)
1. a kind of clamping device for machine for shrinking, which is characterized in that including clamp device and carriage, the clamp device
Be made of tight loop, fixed ring, fixed frame and oil sector, the tight loop includes upper tight loop and lower tight loop, it is described on
Tight loop and lower tight loop are the soft circle of semicircle to match, are radially evenly distributed with elastic strip, the fixed ring on soft circle
Including upper fixed ring and lower fixed ring, fixed ring and lower fixed ring are respectively to match with upper tight loop and lower tight loop
Semicircular rings, upper tight loop is fixed on the inside of fixed ring, and lower tight loop is fixed on the inside of lower fixed ring, the fixed frame by
Upper crossbearer, lower cross frame and vertical stand are constituted, and upper crossbearer is connected with lower cross frame with vertical stand, and the lower fixed ring is vertical by bracket
It is fixed on lower cross frame, the oil sector includes piston and oil cylinder, and oil cylinder is fixed on crossbearer top surface, and the piston drives end
It is connected with oil cylinder, pistons work end is connected with upper fixed ring, and the carriage is made of sliding driving device and sliding rail,
Lower cross frame is slidably connected on the slide rail.
2. a kind of clamping device for machine for shrinking as described in claim 1, which is characterized in that the elastic strip is uniformly intensive
The inside for being distributed in tight loop.
3. a kind of clamping device for machine for shrinking as described in claim 1, which is characterized in that the sliding rail is by screw rod, solid
Reservation, workbench are constituted, and fixing seat is fixed, and one end of screw rod is connect with fixing seat on the table, and the other end and sliding drive
The output end of device connects, and the lower cross frame of fixed frame is slidably connected on screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821452352.0U CN208760003U (en) | 2018-09-06 | 2018-09-06 | Clamping device for pipe shrinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821452352.0U CN208760003U (en) | 2018-09-06 | 2018-09-06 | Clamping device for pipe shrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208760003U true CN208760003U (en) | 2019-04-19 |
Family
ID=66135284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821452352.0U Active CN208760003U (en) | 2018-09-06 | 2018-09-06 | Clamping device for pipe shrinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208760003U (en) |
-
2018
- 2018-09-06 CN CN201821452352.0U patent/CN208760003U/en active Active
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