CN208853826U - A kind of short axle Concentric Reducers cutting positioning tool - Google Patents
A kind of short axle Concentric Reducers cutting positioning tool Download PDFInfo
- Publication number
- CN208853826U CN208853826U CN201821354324.5U CN201821354324U CN208853826U CN 208853826 U CN208853826 U CN 208853826U CN 201821354324 U CN201821354324 U CN 201821354324U CN 208853826 U CN208853826 U CN 208853826U
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- CN
- China
- Prior art keywords
- fixedly connected
- extra heavy
- heavy pipe
- short axle
- positioning tool
- 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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Abstract
The utility model discloses a kind of short axle Concentric Reducers to cut positioning tool, including tubule, the side of the tubule is fixedly connected with connecting tube, the other side of the connecting tube is fixedly connected with extra heavy pipe, the tubule, connecting tube and extra heavy pipe, which are integrally formed, constitutes shape tube, the side of the extra heavy pipe is equipped with fixing seat, and the fixing seat is equipped with close to the side of extra heavy pipe pushes against mechanism, and the lateral wall of the extra heavy pipe is equipped with hold-down mechanism.The utility model presses shape tube, shape tube is supported from the inside of shape tube by pushing against mechanism, it avoids when hold-down mechanism compresses shape tube, big deformation is occurred by external pressure for shape tube, the effect for avoiding the shape tube after influencing to process drives two arc pressure plates to compress the extra heavy pipe of shape tube, to stablize shape tube in rotating handles, it is cut again, it is simple to operate.
Description
Technical field
The utility model relates to tooling and fixture technical field more particularly to a kind of short axle Concentric Reducers cutting positioning works
Dress.
Background technique
Frock clamp is a kind of raising work that can carry out rapid processing to workpiece in field of machining for convenience
The fixture of efficiency, existing frock clamp is varied, and most of is all to be clamped simply by clamp system to workpiece.
But existing short axle Concentric Reducers are in cutting, since its tube wall is relatively thin, if only simple clamp, easily
Making short axle Concentric Reducers, deformation occurs, to influence processing effect.
Utility model content
Purpose of the utility model is to solve prior art short-and-medium axle Concentric Reducers tube wall is relatively thin, Shi Yifa is clamped
It is raw that deformation occurs, thus the problem of influencing processing effect, and a kind of short axle Concentric Reducers proposed cut positioning tool.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of short axle Concentric Reducers cutting positioning tool, including tubule, the side of the tubule are fixedly connected with connection
Pipe, the other side of the connecting tube are fixedly connected with extra heavy pipe, and the tubule, connecting tube and extra heavy pipe, which are integrally formed, constitutes shape tube,
The side of the extra heavy pipe is equipped with fixing seat, and the fixing seat is equipped with close to the side of extra heavy pipe and pushes against mechanism, the outside of the extra heavy pipe
Wall is equipped with hold-down mechanism.
Preferably, the abutting mechanism includes being fixedly connected on the fixed link of fixing seat side, the fixed link it is another
End extends to the inside of connecting tube and extra heavy pipe, and multiple first follow blocks are equipped in the connecting tube, and multiple the are equipped in the extra heavy pipe
Two follow blocks, each first follow block and the second follow block pass through bindiny mechanism and are fixedly connected with fixed link.
Preferably, it is fixedly attached in the fixed link there are two fixing sleeve, is symmetrically fixedly connected on two fixing sleeves
There are multiple connecting rods, the inside of each connecting rod offers the first cavity, and the inside of each first cavity is all provided with
Have a limited block, each limited block is fixedly connected to mobile bar far from the side of fixed link, each mobile bar it is another
One end is fixedly connected with corresponding first follow block, the second follow block, and the other end of each limited block is fixedly connected to by force
The other end of power spring, each brute spring is fixedly connected with the bottom end of the first cavity.
Preferably, the hold-down mechanism includes the fixed plate for being symmetrically welded at fixing seat two sides, two fixed plate phases
Mutually close one end is equipped with arc pressure plate, and the inside of two arc pressure plates is equipped with circular second cavity, and two
The inside of a second cavity is equipped with plectane, and the other end of two plectanes is fixedly connected to threaded rod, two institutes
The other end for stating threaded rod sequentially passes through corresponding arc pressure plate, fixed plate and fixing sleeve and is connected to handle.
Preferably, two threaded rods are slidably connected with arc pressure plate, and two threaded rods are and fixed plate
It is threadedly coupled.
Preferably, the lower end of two plectanes is equipped with ball.
Preferably, two arc pressure plate one end close to each other are fixedly connected to rubber pad.
The utility model has the beneficial effects that
1, shape tube is pressed, so that the first follow block and the second follow block is entered shape tube, and be bonded i.e. with the inner sidewall of shape tube
Can, it drives two arc pressure plates to compress the extra heavy pipe of shape tube in rotating handles, to stablize shape tube, then is cut i.e.
Can, it is simple to operate；
2, rotating handles, drive threaded rod rotation movement, drive two arc pressure plates to compress the outer of extra heavy pipe by plectane
Side wall, to make shape tube stabilization not shift, so that convenient cut shape tube；
3, by the elastic force of multiple brute springs, make the first follow block and the second follow block from the inside of shape tube to shape tube into
Row support, avoids when compressing shape tube, and big deformation is occurred by external pressure for shape tube, avoids influencing the abnormal shape after processing
The effect of pipe.
In conclusion the utility model presses shape tube, shape tube is carried out from the inside of shape tube by pushing against mechanism
Support is avoided when hold-down mechanism compresses shape tube, and big deformation is occurred by external pressure for shape tube, is avoided after influencing to process
Shape tube effect, drive two arc pressure plates to compress the extra heavy pipe of shape tube in rotating handles, to stablize shape tube, then
It is cut, it is simple to operate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of short axle Concentric Reducers cut positioning tool structural schematic diagram；
Fig. 2 be the utility model proposes a kind of short axle Concentric Reducers cut positioning tool partial side elevation view；
Fig. 3 be the utility model proposes a kind of short axle Concentric Reducers cut positioning tool part A enlarged drawing.
In figure: 1 tubule, 2 connecting tubes, 3 extra heavy pipes, 4 fixing seats, 5 fixed links, 6 fixing sleeves, 7 connecting rods, 8 first cavitys, 9
Limited block, 10 mobile bars, 11 arc pressure plates, 12 threaded rods, 13 second cavitys, 14 plectanes, 15 balls, 16 rubber pads, 17 are consolidated
Fixed board, 18 first follow blocks, 19 second follow blocks, 20 brute springs.
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.
Referring to Fig.1-2, a kind of short axle Concentric Reducers cut positioning tool, including tubule 1, and the side of tubule 1 is fixed to be connected
It is connected to connecting tube 2, the other side of connecting tube 2 is fixedly connected with extra heavy pipe 3, and tubule 1, connecting tube 2 and extra heavy pipe 3, which are integrally formed, to be constituted
Shape tube, the side of extra heavy pipe 3 are equipped with fixing seat 4, and fixing seat 4 is equipped with close to the side of extra heavy pipe 3 and pushes against mechanism, push against mechanism packet
The fixed link 5 for being fixedly connected on 4 side of fixing seat is included, the other end of fixed link 5 extends to the inside of connecting tube 2 and extra heavy pipe 3, even
It is equipped with multiple first follow blocks 18 in adapter tube 2, is equipped with multiple second follow blocks 19 in extra heavy pipe 3, each first follow block 18 is and connecting tube
2 inner sidewall fitting, the first follow block 18 are fixedly connected with the second follow block 19, inner sidewall of each second follow block 19 with extra heavy pipe 3
Fitting, each first follow block 18 and the second follow block 19 are fixedly connected by bindiny mechanism with fixed link 5.
It is fixedly attached in fixed link 5 there are two fixing sleeve 6, is symmetrically fixedly connected with multiple connecting rods on two fixing sleeves 6
7, the inside of each connecting rod 7 offers the first cavity 8, and the inside of each first cavity 8 is equipped with limited block 9, each limit
Position block 9 is fixedly connected to mobile bar 10 far from the side of fixed link 5, and the other end of each mobile bar 10 is with corresponding first
Follow block 18, the second follow block 19 are fixedly connected, and the other end of each limited block 9 is fixedly connected to brute spring 20, each strength
The other end of spring 20 is fixedly connected with the bottom end of the first cavity 8, by the elastic force of multiple brute springs 20, then passes through limit
Position block 9 and mobile bar 10 make the first follow block 18 and the second follow block 19 from the inside of connecting tube 2 and extra heavy pipe 3 to connecting tube 2 and extra heavy pipe 3
It is supported, big deformation occurs when avoiding connecting tube 2 and extra heavy pipe 3 by external pressure.
The lateral wall of extra heavy pipe 3 is equipped with hold-down mechanism, and hold-down mechanism includes the fixed plate for being symmetrically welded at 4 two sides of fixing seat
17, two one end close to each other of fixed plate 17 are equipped with arc pressure plate 11, two arc pressure plates 11 it is close to each other one
End is fixedly connected to rubber pad 16, and rubber pad 16 plays protection and anti-skidding effect, makes the compression effect of arc pressure plate 11
More preferably, the inside of two arc pressure plates 11 is equipped with circular second cavity 13, and the inside of two the second cavitys 13 is equipped with
Plectane 14, the lower end of two plectanes 14 are equipped with ball 15, and ball 15 reduces plectane 14 and rotates the frictional force being subject to, two plectanes
14 other end is fixedly connected to threaded rod 12, and the other end of two threaded rods 12 sequentially passes through corresponding arc pressure plate
11, simultaneously fixing sleeve is connected to handle to fixed plate 17, and two threaded rods 12 are slidably connected with arc pressure plate 11, two threaded rods 12
It is threadedly coupled with fixed plate 17, rotating handles, drives the rotation movement of threaded rod 12, when two threaded rods 12 are close to each other,
The lateral wall that two compression extra heavy pipes 3 of arc pressure plates 11 are pushed by plectane 14, so that shape tube stabilization be made not shift.
When cutting to tubule, shape tube is pressed, makes the first follow block 18 and the second follow block 19 into shape tube, and with
The inner sidewall of shape tube is bonded, and the extra heavy pipe 3 of two compression shape tubes of arc pressure plates 11 is driven in rotating handles, thus surely
Determine shape tube, then cut, simple to operate, due to the support of the first follow block 18, shape will not occur for connecting tube 2
Become, due to the support of the second follow block 19 and the compression of arc pressure plate 11, extra heavy pipe 3, which is stablized, to be fixed, to facilitate cutting for tubule 1
It cuts.
Utility model works principle can be implemented by following operation:
In the utility model, 3 side of extra heavy pipe of shape tube is directed at the first follow block 18, the first follow block 18 is made to be inserted into extra heavy pipe 3
It is interior, shape tube is pressed into, is bonded the first follow block 18 with the side wall of connecting tube 2, the side wall patch with extra heavy pipe 3 of the second follow block 19
Close, by the elastic force of multiple brute springs 20, then by limited block 9 and mobile bar 10 make the first follow block 18 and the second follow block 19 from
The inside of connecting tube 2 and extra heavy pipe 3 is supported connecting tube 2 and extra heavy pipe 3, when avoiding connecting tube 2 and extra heavy pipe 3 by external pressure
Big deformation occurs, under the action of brute spring 20, the first follow block 18 and the second follow block 19 push against shape tube, keep shape tube steady
It is fixed, at this time the rotation movement of threaded rod 12 can be driven, drives two arc pressure plates 11 to compress by plectane 14 with rotating handles
The lateral wall of extra heavy pipe 3, to make shape tube stabilization not shift, when cutting to tubule 1, due to the first follow block 18
Support, connecting tube 2 will not deformation occurs, and due to the support of the second follow block 19 and the compression of arc pressure plate 11, extra heavy pipe 3 is stablized
It is fixed, to facilitate the cutting of tubule 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of short axle Concentric Reducers cut positioning tool, including tubule (1), which is characterized in that the side of the tubule (1)
It is fixedly connected with connecting tube (2), the other side of the connecting tube (2) is fixedly connected with extra heavy pipe (3), the tubule (1), connecting tube
(2) it is integrally formed with extra heavy pipe (3) and constitutes shape tube, the side of the extra heavy pipe (3) is equipped with fixing seat (4), and the fixing seat (4) is leaned on
The side of nearly extra heavy pipe (3), which is equipped with, pushes against mechanism, and the lateral wall of the extra heavy pipe (3) is equipped with hold-down mechanism.
2. a kind of short axle Concentric Reducers according to claim 1 cut positioning tool, which is characterized in that the abutting machine
Structure includes the fixed link (5) for being fixedly connected on fixing seat (4) side, and the other end of the fixed link (5) extends to connecting tube (2)
With the inside of extra heavy pipe (3), the connecting tube (2) is interior to be equipped with multiple first follow blocks (18), is equipped with multiple second in the extra heavy pipe (3)
Follow block (19), each first follow block (18) and the second follow block (19) are fixedly connected by bindiny mechanism with fixed link (5).
3. a kind of short axle Concentric Reducers according to claim 2 cut positioning tool, which is characterized in that the fixed link
(5) there are two being fixedly attached on fixing sleeve (6), multiple connecting rods (7) are symmetrically fixedly connected on two fixing sleeves (6),
The inside of each connecting rod (7) offers the first cavity (8), and the inside of each first cavity (8) is all provided with limited
Position block (9), each limited block (9) are fixedly connected to mobile bar (10) far from the side of fixed link (5), each shifting
The other end of lever (10) is fixedly connected with corresponding first follow block (18), the second follow block (19), each limited block (9)
The other end be fixedly connected to brute spring (20), the other end of each brute spring (20) with the first cavity (8)
Bottom end be fixedly connected.
4. a kind of short axle Concentric Reducers according to claim 1 cut positioning tool, which is characterized in that the compacting machine
Structure includes the fixed plate (17) for being symmetrically welded at fixing seat (4) two sides, and two fixed plate (17) one end close to each other are equal
Equipped with arc pressure plate (11), the inside of two arc pressure plates (11) is equipped with circular second cavity (13), and two
The inside of second cavity (13) is equipped with plectane (14), and the other end of two plectanes (14) is fixedly connected to screw thread
Bar (12), the other end of two threaded rods (12) sequentially pass through corresponding arc pressure plate (11), fixed plate (17) simultaneously
Fixing sleeve is connected to handle.
5. a kind of short axle Concentric Reducers according to claim 4 cut positioning tool, which is characterized in that two spiral shells
Rasp bar (12) is slidably connected with arc pressure plate (11), and two threaded rods (12) are threadedly coupled with fixed plate (17).
6. a kind of short axle Concentric Reducers according to claim 4 cut positioning tool, which is characterized in that two circles
The lower end of plate (14) is equipped with ball (15).
7. a kind of short axle Concentric Reducers according to claim 4 cut positioning tool, which is characterized in that two arcs
Shape pressure plate (11) one end close to each other is fixedly connected to rubber pad (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354324.5U CN208853826U (en) | 2018-08-22 | 2018-08-22 | A kind of short axle Concentric Reducers cutting positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354324.5U CN208853826U (en) | 2018-08-22 | 2018-08-22 | A kind of short axle Concentric Reducers cutting positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208853826U true CN208853826U (en) | 2019-05-14 |
Family
ID=66415421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821354324.5U Expired - Fee Related CN208853826U (en) | 2018-08-22 | 2018-08-22 | A kind of short axle Concentric Reducers cutting positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208853826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435124A (en) * | 2019-09-11 | 2019-11-12 | 郭建设 | A kind of plastic pipe is swollen mouth machine and working method |
| CN111659940A (en) * | 2020-06-16 | 2020-09-15 | 崔卷厂 | Automatic machining equipment for C-shaped steel structure and working method |
| CN111843573A (en) * | 2020-07-28 | 2020-10-30 | 南京江宁区上峰国银标准件厂 | Clamping device for thin-wall sleeve |
-
2018
- 2018-08-22 CN CN201821354324.5U patent/CN208853826U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435124A (en) * | 2019-09-11 | 2019-11-12 | 郭建设 | A kind of plastic pipe is swollen mouth machine and working method |
| CN110435124B (en) * | 2019-09-11 | 2021-07-30 | 荆州奥克兰塑业有限公司 | Plastic pipe fitting opening expanding machine and working method |
| CN111659940A (en) * | 2020-06-16 | 2020-09-15 | 崔卷厂 | Automatic machining equipment for C-shaped steel structure and working method |
| CN111659940B (en) * | 2020-06-16 | 2022-01-28 | 广东省星联钢结构有限公司 | Automatic machining equipment for C-shaped steel structure and working method |
| CN111843573A (en) * | 2020-07-28 | 2020-10-30 | 南京江宁区上峰国银标准件厂 | Clamping device for thin-wall sleeve |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200822 |