CN208214004U - A kind of angle controlled hydraulic formula stainless steel elbow machine - Google Patents
A kind of angle controlled hydraulic formula stainless steel elbow machine Download PDFInfo
- Publication number
- CN208214004U CN208214004U CN201820428485.8U CN201820428485U CN208214004U CN 208214004 U CN208214004 U CN 208214004U CN 201820428485 U CN201820428485 U CN 201820428485U CN 208214004 U CN208214004 U CN 208214004U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- fixed plate
- gripping block
- device slot
- mounting blocks
- 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
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of angle controlled hydraulic formula stainless steel elbow machines, including clamping device, the clamping device includes gripping block, fixed plate, mounting blocks, compressed spring, threaded rod and regulating nut, the inside of the mounting blocks is equipped with device slot, the side of the mounting blocks is equipped with opening, the opening is connected to device slot, the outside of the gripping block is slidably connected with opening, the gripping block is equipped with arc groove far from the side of device slot, the side of the gripping block approaching device slot is fixed with fixed plate, the fixed plate is connect with the side walls of device slot, one end of the compressed spring and fixed plate are fixed far from the side of gripping block, the other end of the compressed spring and the side wall of device slot are fixed, this angle controlled hydraulic formula stainless steel elbow machine, bending machine ontology can be met to the stainless of different-thickness by clamping device Steel pipe is clamped fixation, it is therefore prevented that the damage and slipping phenomenon of stainless steel tube improve the bending precision of stainless steel tube.
Description
Technical field
The utility model relates to stainless steel elbow technical field, specially a kind of angle controlled hydraulic formula stainless steel elbow
Machine.
Background technique
Stainless steel elbow is also one kind of stainless steel shape tube, mainly distinguishes the shape after Pipe forming, has U-shaped
Pipe, J-type pipe, S bend pipe, 90 degree of snakehead bend pipes etc..It is very heavy very useful that bending machine refers to that the machine for bend pipe can also be done, and is roughly divided into
CNC tube bending machine, hydraulic pipe bender etc. are laid with and repair applied to power construction, public railway construction, bridge, ship etc. pipeline
It makes.
Bending machine in use, needs to use gripping block and is fixed to one end of stainless steel tube, but presss from both sides
Clamping force is not easy to control between tight block and stainless steel tube, since the thickness of different stainless steel tubes is different, when clamping force is excessive, easily
So that stainless steel tube is deformed, when clamping force is too small, the phenomenon that easily being had skidded between stainless steel tube and gripping block, reduces
The bending precision of stainless steel tube.For this purpose, it is proposed that a kind of angle controlled hydraulic formula stainless steel elbow machine.
Utility model content
The purpose of this utility model is to provide a kind of angle controlled hydraulic formula stainless steel elbow machines, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of angle controlled hydraulic formula stainless steel is curved
Pipe machine, including clamping device, the clamping device include gripping block, fixed plate, mounting blocks, compressed spring, threaded rod and adjusting
Nut, the inside of the mounting blocks are equipped with device slot, and the side of the mounting blocks is equipped with opening, and the opening connects with device slot
Logical, outside and the opening of the gripping block are slidably connected, and the gripping block is equipped with arc groove, the folder far from the side of device slot
The side of tight block approaching device slot is fixed with fixed plate, and the fixed plate is connect with the side walls of device slot, the compression bullet
One end of spring and fixed plate are fixed far from the side of gripping block, and the side wall of the other end and device slot of the compressed spring is fixed,
There are two the threaded rod is set, and two threaded rods are symmetrically fixed on fixed plate close to the side of compressed spring, the threaded rod
Positioned at the inside of compressed spring, the threaded rod passes through mounting blocks and regulating nut far from one end of fixed plate and passes through screw thread activity
Connection, the threaded rod are slidably connected with mounting blocks.
Preferably, gasket is equipped between the regulating nut and mounting blocks, the gasket is slidably socketed in the outer of threaded rod
Side.
Preferably, the regulating nut far from gasket side be equipped with hold-doun nut, the hold-doun nut by screw thread with
Threaded rod is flexibly connected.
Preferably, the compressed spring is equipped with multiple, and multiple compressed springs are evenly distributed in device slot.
Preferably, guide pad, fixed plate position corresponding with guide pad are symmetrically fixed on the inside of described device slot
Equipped with sliding slot, the guide pad is in sliding fit with the sliding chute.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can meet bending machine ontology by clamping device and be clamped to the stainless steel tube of different-thickness
It is fixed, it is therefore prevented that the damage and slipping phenomenon of stainless steel tube improve the bending precision of stainless steel tube, when work, pass through clamping
The arc groove of block side is clamped fixation to stainless steel tube, by the elastic reaction of compressed spring, to gripping block to stainless steel
The clamping force of pipe plays buffer function, while making gripping block even closer fixed to stainless steel tube, it is therefore prevented that clamping force mistake
Move regulating nut on threaded rod, to realize by rotating to regulating nut the damage of stainless steel tube greatly
Adjusting to compressed spring length be adjusted the buffer function size of holddown spring can according to the thickness of stainless steel tube, mention
The high service performance of gripping block.
2, gasket is equipped between the utility model regulating nut and mounting blocks, gasket is slidably socketed in the outside of threaded rod,
Abrasion of the regulating nut to mounting blocks is avoided by gasket, regulating nut is equipped with hold-doun nut far from the side of gasket, fixed
Nut is flexibly connected by screw thread with threaded rod, prevents regulating nut to loosen by hold-doun nut, compressed spring is equipped with
It is multiple, and multiple compressed springs are evenly distributed in device slot, keep compressed spring more uniform to the support force of gripping block, device
Guide pad is symmetrically fixed on the inside of slot, fixed plate position corresponding with guide pad is equipped with sliding slot, and guide pad is matched with sliding slot sliding
It closes, increases the rigidity of fixed plate, fixed plate run-off the straight when avoiding gripping block movement.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model top cross-sectional view；
Fig. 3 is the utility model guide block structure schematic diagram；
Fig. 4 is a-quadrant enlarged drawing in Fig. 2
In figure: 1- clamping device；2- gripping block；3- fixed plate；4- mounting blocks；5- compressed spring；6- threaded rod；7- is adjusted
Nut；8- device slot；9- opening；10- arc groove；11- gasket；12- hold-doun nut；13- guide pad；14- sliding slot.
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 of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of angle controlled hydraulic formula stainless steel elbow
Machine, including clamping device 1, the clamping device 1 include gripping block 2, fixed plate 3, mounting blocks 4, compressed spring 5,6 and of threaded rod
Regulating nut 7, the inside of the mounting blocks 4 are equipped with device slot 8, and the side of the mounting blocks 4 is equipped with opening 9, the opening 9 with
Device slot 8 is connected to, and outside and the opening 9 of the gripping block 2 are slidably connected, and the gripping block 2 is equipped with far from the side of device slot 8
Arc groove 10, the side of the 2 approaching device slot 8 of gripping block and fixed plate 3 are fixed, the side wall of the fixed plate 3 and device slot 8
Be slidably connected, one end of the compressed spring 5 is fixed with fixed plate 3 far from the side of gripping block 2, the compressed spring 5 it is another
One end and the side wall of device slot 8 are fixed, and there are two the threaded rod 6 is set, and two threaded rods 6 are symmetrically fixed on fixed plate 3 and lean on
The side of nearly compressed spring 5, the threaded rod 6 are located at the inside of compressed spring 5, the described one end of threaded rod 6 far from fixed plate 3
It is flexibly connected with regulating nut 7 by screw thread across mounting blocks 4, the threaded rod 6 is slidably connected with mounting blocks 4.
Gasket 11 is equipped between the regulating nut 7 and mounting blocks 4, the gasket 11 is slidably socketed in the outer of threaded rod 6
Side avoids abrasion of the regulating nut 7 to mounting blocks 4 by gasket 11.
The regulating nut 7 far from gasket 11 side be equipped with hold-doun nut 12, the hold-doun nut 12 by screw thread with
Threaded rod 6 is flexibly connected, and prevents regulating nut 7 to loosen by hold-doun nut 12.
The compressed spring 5 is equipped with multiple, and multiple compressed springs 5 are evenly distributed in device slot 8, make compressed spring 5
It is more uniform to the support force of gripping block 2.
The inside of described device slot 8 is symmetrically fixed with guide pad 13, and the fixed plate 3 position corresponding with guide pad 13 is set
There is sliding slot 14, the guide pad 13 is slidably matched with sliding slot 14, increases the rigidity of fixed plate 3, when avoiding the movement of gripping block 2
3 run-off the straight of fixed plate.
Working principle: bending machine ontology can be met by clamping device 1, the stainless steel tube of different-thickness is clamped admittedly
It is fixed, it is therefore prevented that the damage and slipping phenomenon of stainless steel tube improve the bending precision of stainless steel tube, when work, pass through gripping block 2
The arc groove 10 of side is clamped fixation to stainless steel tube, by the elastic reaction of compressed spring 5, to gripping block 2 to stainless
The clamping force of steel pipe plays buffer function, while making even closer fixed to stainless steel tube of gripping block 2, it is therefore prevented that clamping force
The excessive damage to stainless steel tube moves regulating nut 7 on threaded rod 6 by rotating to regulating nut 7, thus
The adjusting to 5 length of compressed spring is realized, carry out the buffer function size of holddown spring can according to the thickness of stainless steel tube
It adjusts, improves the service performance of gripping block 2.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of angle controlled hydraulic formula stainless steel elbow machine, including clamping device (1), it is characterised in that: the clamping device
It (1) include gripping block (2), fixed plate (3), mounting blocks (4), compressed spring (5), threaded rod (6) and regulating nut (7), it is described
The inside of mounting blocks (4) is equipped with device slot (8), and the side of the mounting blocks (4) is equipped with opening (9), opening (9) and the device
Slot (8) connection, outside and the opening (9) of the gripping block (2) are slidably connected, and the one of the gripping block (2) separate device slot (8)
Side is equipped with arc groove (10), and the side and fixed plate (3) of gripping block (2) the approaching device slot (8) are fixed, the fixed plate
(3) it is connect with the side walls of device slot (8), one end and fixed plate (3) of the compressed spring (5) are far from gripping block (2)
Side is fixed, and the side wall of the other end and device slot (8) of the compressed spring (5) is fixed, there are two the threaded rod (6) sets,
And two threaded rods (6) are symmetrically fixed on the side of fixed plate (3) close to compressed spring (5), the threaded rod (6) is located at compression
The inside of spring (5), the threaded rod (6) pass through mounting blocks (4) far from the one end of fixed plate (3) and pass through with regulating nut (7)
Screw thread is flexibly connected, and the threaded rod (6) is slidably connected with mounting blocks (4).
2. a kind of angle controlled hydraulic formula stainless steel elbow machine according to claim 1, it is characterised in that: the adjusting spiral shell
Gasket (11) are equipped between cap (7) and mounting blocks (4), the gasket (11) is slidably socketed in the outside of threaded rod (6).
3. a kind of angle controlled hydraulic formula stainless steel elbow machine according to claim 2, it is characterised in that: the adjusting spiral shell
Cap (7) is equipped with hold-doun nut (12) far from the side of gasket (11), and the hold-doun nut (12) is living by screw thread and threaded rod (6)
Dynamic connection.
4. a kind of angle controlled hydraulic formula stainless steel elbow machine according to claim 1, it is characterised in that: the compression bullet
Spring (5) is equipped with multiple, and multiple compressed springs (5) are evenly distributed in device slot (8).
5. a kind of angle controlled hydraulic formula stainless steel elbow machine according to claim 1, it is characterised in that: described device slot
(8) it is symmetrically fixed on the inside of guide pad (13), the fixed plate (3) position corresponding with guide pad (13) is equipped with sliding slot
(14), the guide pad (13) is slidably matched with sliding slot (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428485.8U CN208214004U (en) | 2018-03-28 | 2018-03-28 | A kind of angle controlled hydraulic formula stainless steel elbow machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428485.8U CN208214004U (en) | 2018-03-28 | 2018-03-28 | A kind of angle controlled hydraulic formula stainless steel elbow machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214004U true CN208214004U (en) | 2018-12-11 |
Family
ID=64504140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820428485.8U Expired - Fee Related CN208214004U (en) | 2018-03-28 | 2018-03-28 | A kind of angle controlled hydraulic formula stainless steel elbow machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214004U (en) |
-
2018
- 2018-03-28 CN CN201820428485.8U patent/CN208214004U/en not_active Expired - Fee Related
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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: 20181211 Termination date: 20210328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |