CN209550952U - A kind of core pipe support device of welded tube equipment - Google Patents
A kind of core pipe support device of welded tube equipment Download PDFInfo
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- CN209550952U CN209550952U CN201920116691.XU CN201920116691U CN209550952U CN 209550952 U CN209550952 U CN 209550952U CN 201920116691 U CN201920116691 U CN 201920116691U CN 209550952 U CN209550952 U CN 209550952U
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- core pipe
- support
- support frame
- strut
- cylinder
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Abstract
The utility model relates to a kind of welded tube device, in particular to a kind of core pipe support device of welded tube equipment.It include core pipe, described core pipe one end is equipped with the support frame for implementing support in insertion steel pipe to steel pipe, and the other end is equipped with the mobile device for driving core pipe to move up and down, and the middle part of core pipe is equipped with the supporting mechanism for implementing support to core pipe.The mobile device includes core pipe support frame, core pipe support frame it is vertical stand on ground, it is vertical on core pipe support frame to be equipped with open slot, the support frame screw rod being arranged along open slot direction is equipped in open slot, two lateral edge open slots of core pipe support frame are equipped with sliding rail, the sliding rail is equipped with the sliding seat slided along sliding rail, described core pipe one end is connect with sliding seat, the other end can be placed in steel pipe, sliding seat is equipped with the support frame screw rodb base with the cooperation sliding of support frame screw rod, the support base screw rodb base is equipped with the screw rodb base motor for promoting support base screw rodb base to slide.
Description
Technical field
The utility model relates to a kind of welded tube device, in particular to a kind of core pipe support device of welded tube equipment.
Background technique
In large diameter welded pipe production process, there are the techniques such as straight seam welding or annular solder.To large diameter steel pipe straight weld
Connect due to needing core pipe to provide gas shield, old type equipment do not support, and core pipe naturally droops, so at present can only to six meters with
Large diameter steel pipe straight seam welding is due to needing core pipe to provide gas shield, and old type equipment does not support, and core pipe naturally droops, so
It can only accomplish the tubing welding within 6 meters at present, not be able to satisfy the production of vertical masonry joint long tube.
Summary of the invention
In order to overcome the shortcomings of background technique, the purpose of this utility model is to provide one kind to prevent core pipe sagging, energy
Realize that the steel pipe different to length implements the core pipe support device of the welded tube equipment of support.
The technical scheme adopted by the utility model is a kind of core pipe support device of welded tube equipment, includes core pipe, institute
The core pipe one end stated is equipped with the support frame for implementing support in insertion steel pipe to steel pipe, and the other end is equipped with to drive and move down in core pipe
Dynamic mobile device, the middle part of core pipe are equipped with the supporting mechanism for implementing support to core pipe.
Preferably, the mobile device includes core pipe support frame, core pipe support frame it is vertical stand on ground, core pipe branch
It is vertical on support to be equipped with open slot, it is equipped with the support frame screw rod being arranged along open slot direction in open slot, core pipe support frame
Two lateral edge open slots are equipped with sliding rail, and the sliding rail is equipped with the sliding seat slided along sliding rail, described core pipe one end and sliding
Seat connection, the other end can be placed in steel pipe, and sliding seat is equipped with the support frame screw rodb base with the cooperation sliding of support frame screw rod, described
Support base screw rodb base be equipped with promote support base screw rodb base slide screw rodb base motor.
Preferably, the support frame includes strut and contradicts bar, and the strut is set to core pipe and connect with sliding seat
The other end, the strut is vertical with core pipe, and the two sides of strut bottom are equipped with the conflict bar that steel pipe inner wall is connect and contradicted with strut,
The conflict bar and strut of strut two sides form conical mount.
Preferably, the other end that the conflict bar is connect with strut is equipped with conflict block, and the conflict block is rounded and is
Rubber material.
Preferably, the supporting mechanism includes the vertical support for standing on ground, and the support is equipped with and support
The vertical support rod of frame, the support rod are equipped with the clamping jaw clamped to core pipe, and the support rod, which is equipped with, promotes clamping jaw
The driving mechanism of open or close.
Preferably, the driving mechanism includes cylinder and jaw mount, and the support rod is equipped with the first gas
Cylinder, the cylinder are set to below the first cylinder and are connect by the first cylinder axis with the first cylinder, and the both ends of cylinder are set respectively
There is cylinder axis, described jaw mount one end is connect with clamping jaw, the other end and cylinder axis connection, the support rod and support
Between be equipped with promote support rod go up and down elevating mechanism.
Preferably, the elevating mechanism includes elevating screw, vertical on the support to be equipped with lifting groove, lifting
Screw rod is set in lifting groove, and two lateral edge lifting grooves of lifting groove are provided with support sliding rail, and support rod is arranged on the other end of cylinder
Support rod sliding seat equipped with cooperation support sliding rail sliding, support rod sliding seat are equipped with the lifting mobile with elevating screw cooperation
Block, elevator are equipped with the lifting motor for promoting elevator to move along elevating screw.
The beneficial effects of the utility model are: being played a supporting role due to the setting of core pipe and supporting mechanism to core pipe, prevent
Only core pipe is sagging, and the strut and conflict rod in core pipe are tapered, and degree of disturbing in this way is minimum, is supported using 2 points, eliminates core pipe
The lever stress of root, when second point, which supports, to be discharged, steel duct can be very good to become second point again with supporting mechanism
Support, thus it is able to achieve the welding of ultra-long tube.
The utility model embodiment is described further with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 be the utility model embodiment overall structure compared with；
Fig. 2 is the structure chart of the utility model embodiment；
Fig. 3 is the structure chart of supporting mechanism in the utility model embodiment.
Specific embodiment
As shown in Figure 1-Figure 3, the utility model provides the utility model and provides a kind of core pipe support device of welded tube equipment,
It include core pipe 1, described 1 one end of core pipe is equipped with the support frame 2 for implementing support in insertion steel pipe 10 to steel pipe 10, the other end
It is equipped with the mobile device 3 for driving core pipe 1 to move up and down, the middle part of core pipe 1 is equipped with the supporting mechanism 4 for implementing support to core pipe 1.
In above scheme, one end of core pipe 1 is provided with support frame 2, and support 2 is inserted into inside steel pipe 10 to be implemented to support to steel pipe, mobile
The setting of device 3 is the steel pipe due to that can weld different-diameter, different convenient for being adapted to therefore, it is necessary to move up and down core pipe 1
Steel pipe, and the middle part of core pipe 1 is also provided with supporting mechanism 4, implements to support to core pipe 1, prevents core pipe 1 sagging.
The mobile device 3 includes core pipe support frame 31, core pipe support frame 31 it is vertical stand on ground, core pipe support
It is vertical on frame 31 to be equipped with open slot 32, the support frame screw rod 33 being arranged along 32 direction of open slot, core pipe are equipped in open slot 32
Two lateral edge open slots 32 of support frame 31 are equipped with sliding rail 34, and the sliding rail 34 is equipped with the sliding seat 35 slided along sliding rail 34,
Described 1 one end of core pipe is connect with sliding seat 35, and the other end can be placed in steel pipe 10, and sliding seat 35 is equipped with and support frame screw rod
The support frame screw rodb base 36 of 33 cooperation slidings, the support base screw rodb base 36, which is equipped with, promotes the sliding of support base screw rodb base 36
Screw rodb base motor 37.In above scheme, support frame screw rodb base 36 is moved up and down along support frame screw rod 33, drives sliding seat 35
It slides up and down, core pipe 1 is connect with sliding seat 35, and then drives moving up and down for core pipe 1, and overall structure is simple and practical.
The support frame 2 includes strut 21 and contradicts bar 22, and the strut 21 is set to core pipe 1 and sliding seat 35 connects
The other end connect, the strut 21 is vertical with core pipe 1, and the two sides of 21 bottom of strut, which are equipped with, to be connect with strut 21 and contradict in steel pipe 10
The conflict bar 22 of wall, the conflict bar 22 and strut 21 of 21 two sides of strut form conical mount.In above scheme, strut 21 is placed in steel pipe
In 10, the inner wall in steel pipe 10 can be contradicted by contradicting bar 22, implemented the support to steel pipe 10 and protected, strut 21 and conflict 22 shape of bar
Tapered, degree of disturbing is minimum in this way, is supported using 2 points, eliminates the lever stress of 1 root of core pipe, when second point, which supports, to be discharged,
As supporting mechanism can be very good to become second point support again inside steel pipe 10, thus it is able to achieve the welding of ultra-long tube.
The other end that the conflict bar 22 is connect with strut 21 is equipped with conflict block 23, and the conflict block 23 is rounded and is
Rubber material.In above scheme, conflict block 23 is rubber material, can prevent 10 inner wall of steel pipe from being worn by conflict bar.
The supporting mechanism 4 includes the vertical support 41 for standing on ground, and the support 41 is equipped with and support
41 vertical support rods 42, the support rod 42 are equipped with the clamping jaw 43 clamped to core pipe 1, and the support rod 42 is equipped with
Promote the driving mechanism 5 of 43 open or close of clamping jaw.In above scheme, when supporting to core pipe 1, driving mechanism 5 drives clamping jaw 43
It opens, core pipe 1 is placed in clamping jaw 43, then clamping jaw 43 is closed by driving mechanism 5, and core pipe 1 is fixed by clamping jaw 43, implementation pair
The support of core pipe 1, overall structure is simple, realizes support automation.
The driving mechanism 5 includes cylinder 51 and jaw mount 52, and the support rod 42 is equipped with the first gas
Cylinder 53, the cylinder 51 are set to 53 lower section of the first cylinder and are connect by the first cylinder axis 54 with the first cylinder 53, cylinder 51
Both ends be respectively equipped with cylinder axis 55, described 52 one end of jaw mount is connect with clamping jaw 43, and the other end and cylinder axis 55 connect
It connects, the elevating mechanism 6 for promoting support rod 42 to go up and down is equipped between the support rod 42 and support 41.In above scheme, two
The bottom of clamping jaw 43 can contradict, and two corresponding end faces of clamping jaw 43 have groove 44, and the starting of the first cylinder 53 drives cylinder
The movement of axis 55, when cylinder axis 55 extends outwardly, two clamping jaws 43 are separated, and at this moment core pipe 1 can move up and down, when two cylinders
When axis 55 inwardly moves, two 43 bottoms of clamping jaw is promoted mutually to contradict, two grooves 44 form closure, and core pipe 1 is placed in closure
Groove in, realize gripping to core pipe 1.
The elevating mechanism 6 includes elevating screw 61, vertical on the support 41 to be equipped with lifting groove 62, lifting
Screw rod 61 is set in lifting groove 62, and two lateral edge lifting grooves 62 of lifting groove 62 are provided with support sliding rail 63, and gas is arranged in support rod 42
The other end of cylinder 51 is equipped with the support rod sliding seat 64 that cooperation support sliding rail 63 slides, and support rod sliding seat 64 is equipped with and liter
Drop screw rod 61 cooperates mobile elevator 65, and elevator 65 is equipped with the lifting electricity for promoting elevator 65 to move along elevating screw 61
Machine 66.In above scheme, since core pipe 1 can move up and down, position can change, and therefore, be provided with elevating mechanism 6, band
The lifting of dynamic clamping jaw 43, while being also to facilitate core pipe 1 clamped or take out.
Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that the utility model, and any repacking with the utility model thought will all be received
Enter in this patent scope of patent protection.
Claims (7)
1. a kind of core pipe support device of welded tube equipment, includes core pipe, it is characterised in that: described core pipe one end, which is equipped with, inserts
Enter to implement steel pipe in steel pipe the support frame of support, the other end is equipped with the mobile device for driving core pipe to move up and down, core pipe
Middle part is equipped with the supporting mechanism for implementing support to core pipe.
2. a kind of core pipe support device of welded tube equipment according to claim 1, it is characterised in that: the mobile device
Include core pipe support frame, core pipe support frame it is vertical stand on ground, it is vertical on core pipe support frame to be equipped with open slot, open slot
It is interior equipped with the support frame screw rod being arranged along open slot direction, two lateral edge open slots of core pipe support frame are equipped with sliding rail, the cunning
Rail is equipped with the sliding seat slided along sliding rail, and described core pipe one end is connect with sliding seat, and the other end can be placed in steel pipe, sliding
Seat is equipped with the support frame screw rodb base with the cooperation sliding of support frame screw rod, and the support frame screw rodb base, which is equipped with, promotes support base
The screw rodb base motor of screw rodb base sliding.
3. a kind of core pipe support device of welded tube equipment according to claim 2, it is characterised in that: the support frame packet
It has included strut and has contradicted bar, the strut is set to the other end that core pipe is connect with sliding seat, and the strut is vertical with core pipe, strut
The two sides of bottom are equipped with the conflict bar that steel pipe inner wall is connect and contradicted with strut, and the conflict bar and strut of strut two sides form taper
Frame.
4. a kind of core pipe support device of welded tube equipment according to claim 3, it is characterised in that: the conflict bar with
The other end of strut connection is equipped with conflict block, and the conflict block is rounded and is rubber material.
5. a kind of core pipe support device of welded tube equipment according to claim 1 or 2 or 3 or 4, it is characterised in that: described
Supporting mechanism include the vertical support for standing on ground, the support is equipped with the support rod vertical with support, the branch
Strut is equipped with the clamping jaw clamped to core pipe, and the support rod is equipped with the driving machine for promoting clamping jaw open or close
Structure.
6. a kind of core pipe support device of welded tube equipment according to claim 5, it is characterised in that: the driving mechanism
It include cylinder and jaw mount, the support rod is equipped with the first cylinder, and the cylinder is set to below the first cylinder
And connect by the first cylinder axis with the first cylinder, the both ends of cylinder are respectively equipped with cylinder axis, described jaw mount one end
It is connect with clamping jaw, the other end and cylinder axis connection are equipped with the lifting for promoting support rod to go up and down between the support rod and support
Mechanism.
7. a kind of core pipe support device of welded tube equipment according to claim 6, it is characterised in that: the elevating mechanism
It include elevating screw, vertical on the support to be equipped with lifting groove, elevating screw is set in lifting groove, the two sides of lifting groove
Lifting groove is provided with support sliding rail, the support rod that the other end that cylinder is arranged in support rod is equipped with cooperation support sliding rail sliding is sliding
Dynamic seat, for support rod sliding seat equipped with the elevator mobile with elevating screw cooperation, elevator, which is equipped with, promotes elevator along liter
The mobile lifting motor of screw rod drops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116691.XU CN209550952U (en) | 2019-01-23 | 2019-01-23 | A kind of core pipe support device of welded tube equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116691.XU CN209550952U (en) | 2019-01-23 | 2019-01-23 | A kind of core pipe support device of welded tube equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209550952U true CN209550952U (en) | 2019-10-29 |
Family
ID=68307314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920116691.XU Active CN209550952U (en) | 2019-01-23 | 2019-01-23 | A kind of core pipe support device of welded tube equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209550952U (en) |
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2019
- 2019-01-23 CN CN201920116691.XU patent/CN209550952U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 323000 Xiaoshi Industrial Zone, Wenxi Town, Qingtian County, Lishui City, Zhejiang Province Patentee after: Qingshan Steel Pipe Co.,Ltd. Address before: 323900 Xiao Zhi Industrial Zone, Wenxi Town, Qingtian County, Lishui, Zhejiang Patentee before: ZHEJIANG QINGSHAN STEEL PIPE Co.,Ltd. |
|
| CP03 | Change of name, title or address |