CN110370148A - A kind of tool joint peeling machine - Google Patents
A kind of tool joint peeling machine Download PDFInfo
- Publication number
- CN110370148A CN110370148A CN201910668551.8A CN201910668551A CN110370148A CN 110370148 A CN110370148 A CN 110370148A CN 201910668551 A CN201910668551 A CN 201910668551A CN 110370148 A CN110370148 A CN 110370148A
- Authority
- CN
- China
- Prior art keywords
- chain
- sprocket wheel
- roller
- tool joint
- wheel
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention discloses a kind of tool joint peeling machines, including dejacketer；The dejacketer includes the first carrying roller and second roller of parallel arrangement, the surface of first carrying roller has left or right rotation screw thread, the surface of the second roller is equipped with several metal bristles, first carrying roller is rotated with the second roller relative to opposite direction, and tool joint to be peeled is bonded between first carrying roller and the second roller and with first carrying roller and the second roller.Compared with prior art, the first carrying roller and second roller of dejacketer of the present invention are during relative to opposite direction rotation, tool joint thereon is driven to rotate together, metal bristle is oxidized skin removing during contacting with tool joint, simultaneously under the action of the first carrying roller surface screw thread, the back-out dejacketer of tool joint gradually, whole process is realized automatically, no longer needs to manually be ground, personnel labor intensity is reduced, entreprise cost is reduced.
Description
Technical field
The present invention relates to technical field of petroleum machinery, and in particular to a kind of tool joint peeling machine.
Background technique
Tool joint is the component part of drilling rod, divides pin end and female connector, is connected to the both ends of drill pipe body.Drilling rod connecting
The service condition of head is more severe, to bear the Various Complexes load such as stretching, torsion, bending, vibration, impact in use
Effect, according to the service condition of connector, it is desirable that connector intensity with higher and good plasticity and toughness are wanted to reach this
It asks, tool joint will be usually heat-treated, and then carried out jumping-up → punching → rough turn → ultrasonic examination → modulation → and beaten firmly
The subsequent handlings such as degree → smart car → flaw detection.
There is oxide skin on the tool joint surface come out from intermediate-frequency heating furnace, if into hot press before without handling,
Tool joint size can have error, influence following process, therefore also need manually to be ground again, increase stock removal, increase at
This.
Summary of the invention
The purpose of the present invention is to defects of the existing technology, provide a kind of tool joint of high degree of automation
Peeling machine.
The technical scheme is that
A kind of tool joint peeling machine, including dejacketer；The dejacketer includes the first carrying roller and second of parallel arrangement
Carrying roller, the surface of first carrying roller have left or right rotation screw thread, and the surface of the second roller is equipped with several metal bristles,
First carrying roller and the second roller are rotated relative to opposite direction, and tool joint to be peeled is located at first carrying roller and described the
It is bonded between two carrying rollers and with first carrying roller and the second roller.
Further, first roller center shaft connects the first sprocket wheel, and first sprocket wheel passes through the first chain and second
Sprocket wheel transmission connection, the second centre of sprocket axis connect first motor output end；The second roller central axis connects third sprocket wheel,
The third sprocket wheel is sequentially connected by the second chain and the 4th sprocket wheel, and the 4th centre of sprocket axis connects the output of the second motor
End.
Further, there are a fixed spacing between first carrying roller and the second roller, the spacing is slightly less than institute
State the diameter of tool joint to be peeled.
It further, further include feed device, the feed device and furnace outlet, the dejacketer entrance height
Unanimously；The feed device includes third motor, the 5th chain wheel set and the 6th chain wheel set, the 5th chain wheel set and described the
Six chain wheel sets are coaxially arranged, and the third motor output end connects the input shaft of the 5th chain wheel set and the 6th chain wheel set.
Further, the 5th chain wheel set includes a1 sprocket wheel, a2 sprocket wheel and a3 sprocket wheel, the a1 sprocket wheel
For driving wheel, the a1 sprocket wheel, a2 sprocket wheel and a3 sprocket wheel are connected by third chain drive；6th chain wheel set
Including b1 sprocket wheel, b2 sprocket wheel and b3 sprocket wheel, the b1 sprocket wheel is driving wheel, the b1 sprocket wheel, b2 sprocket wheel
And b3 sprocket wheel is connected by the 4th chain drive；There are a fixed spacing between the third chain and the 4th chain,
The spacing is less than the diameter of the tool joint to be peeled.
Further, the third chain and the 4th chain two sides are respectively equipped with the first postive stop baffle and the second limit
Baffle, first postive stop baffle and second postive stop baffle are in flare openings close to the side of heating furnace.
Further, c1 sprocket wheel and d1 sprocket wheel are equipped between the a1 sprocket wheel and the b1 sprocket wheel input shaft,
The c1 sprocket wheel is sequentially connected by the 5th chain and c2 sprocket wheel, and the d1 sprocket wheel passes through the 6th chain and d2 sprocket wheel
Transmission connection, the 5th chain and the 6th chain are arranged in parallel in below the dejacketer, and stretch out the decortication
Device.
Further, the delivery board that the dejacketer exit fixed one tilts down, the delivery board are located at described
The top of 5th chain and the 6th chain, the conveying board ends are respectively equipped with third postive stop baffle and the 4th limiting block
Plate forms the channel for accommodating tool joint between the third postive stop baffle and the 4th postive stop baffle.
Further, it is equipped between the dejacketer and the feed device and hangs down with tool joint direction of advance to be peeled
The first rotating shaft directly arranged, the first rotating shaft both ends are fixed, and centre is equipped with roller；The dejacketer and the delivery board it
Between be equipped with vertically arranged second shaft of tool joint direction of advance, second both ends of the shaft fixes, and centre is equipped with roller.
Further, the side of the 5th chain and the 6th chain far from the dejacketer is equipped with several idler wheels, institute
It states idler wheel height and the 5th chain is concordant with the height of the 6th chain.
Compared with prior art, the invention has the following advantages that the first carrying roller and the second support of dejacketer of the present invention
Roller drives tool joint thereon to rotate together, metal bristle is contacted with tool joint during relative to opposite direction rotation
During, it is oxidized skin removing, while under the action of the first carrying roller surface screw thread, the back-out decortication of tool joint gradually
Device, whole process is realized automatically, is no longer needed to manually be ground, is reduced personnel labor intensity, reduce entreprise cost.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic structural view of the invention (rear side)；
Fig. 3 is the top view of Fig. 1；
In figure: 1, dejacketer, 2, feed device, 3, first rotating shaft, 4, delivery board, the 5, second shaft, 100, first motor,
101, the first carrying roller, 102, second roller, the 103, first sprocket wheel, the 104, first chain, the 105, second sprocket wheel, the 106, second electricity
Machine, 107, third sprocket wheel, the 108, second chain, the 109, the 4th sprocket wheel, 110, square thread, 111, metal bristle, 201, a1 chain
Wheel, 202, a2 sprocket wheel, 203, a3 sprocket wheel, 204, third chain, 205, b1 sprocket wheel, 206, b2 sprocket wheel, 207, b3
Sprocket wheel, the 208, the 4th chain, 209, c1 sprocket wheel, 210, c2 sprocket wheel, 211, d1 sprocket wheel, 212, d2 sprocket wheel, 213,
Five chains, the 214, the 6th chain, 215, idler wheel, the 216, first postive stop baffle, the 217, second postive stop baffle, 218, third limiting block
Plate, the 219, the 4th postive stop baffle.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing and embodiment,
The present invention will be described in further detail.It should be appreciated that described herein, the specific embodiments are only for explaining the present invention, and
It is not used in the restriction present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute only limits in the embodiment of the present invention
In the relative position in given view, rather than absolute position.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
Embodiment 1
Referring to figs. 1 to Fig. 3, a kind of tool joint peeling machine, including dejacketer 1 and feed device 2, dejacketer 1 include flat
The first carrying roller 101 and second roller 102 of row arrangement, the surface of the first carrying roller 101 have the square thread 110 of left or right rotation
(when feed device is located at the right of dejacketer, dejacketer outlet is left hand thread in left side；When feed device is located at
When the left side of dejacketer, dejacketer outlet is right-handed thread on right side), the surface of second roller 102 is equipped with several metals
Bristle 111,101 central axis of the first carrying roller connect the first sprocket wheel 103, and the first sprocket wheel 103 passes through the first chain 104 and the second sprocket wheel
105 transmission connections, 105 central axis of the second sprocket wheel connect 100 output end of first motor, and 102 central axis of second roller connects third sprocket wheel
107, third sprocket wheel 107 is sequentially connected by the second chain 108 and the 4th sprocket wheel 109, and 109 central axis of the 4th sprocket wheel connects the second electricity
106 output end of machine, the first carrying roller 101 is rotated with second roller 102 relative to opposite direction, between the first carrying roller 101 and second roller 102
There are a fixed spacing, spacing is slightly less than the diameter of tool joint to be peeled, and tool joint to be peeled is located at the first carrying roller 101 and
It 102 and is bonded with the first carrying roller 101 and second roller 102 between two carrying rollers.
Feed device 2 includes third motor, the 5th chain wheel set and the 6th chain wheel set, the 5th chain wheel set and the 6th chain wheel set
Coaxially arranged, third motor output end connects the input shaft of the 5th chain wheel set and the 6th chain wheel set；5th chain wheel set includes a1 chain
Wheel 201, a2 sprocket wheel 202 and a3 sprocket wheel 203, a1 sprocket wheel 201 are driving wheel, a1 sprocket wheel 201, a2 sprocket wheel 202
And a3 sprocket wheel 203 is sequentially connected by third chain 204；6th chain wheel set includes b1 sprocket wheel 205, b2 sprocket wheel 206
And b3 sprocket wheel 207, b1 sprocket wheel 205 are driving wheel, b1 sprocket wheel 205, b2 sprocket wheel 206 and b3 sprocket wheel 207 are logical
The transmission connection of the 4th chain 208 is crossed, tool joint to be peeled is arranged in parallel between third chain 204 and the 4th chain 208, with
Chain advances together.C1 sprocket wheel 209 and d1 sprocket wheel 211 are equipped between 205 input shaft of a1 sprocket wheel 201 and b1 sprocket wheel,
C1 sprocket wheel 209 is sequentially connected by the 5th chain 213 and c2 sprocket wheel 210, d1 sprocket wheel 211 by the 6th chain 214 and
D2 sprocket wheel 212 is sequentially connected, and the 5th chain 213 and the 6th chain 214 are arranged in parallel in 1 lower section of dejacketer, and stretch out de-
Leather jacket sets 1；Equipped with several idler wheels 215, idler wheel 215 is high for the side of 5th chain 213 and the 6th chain 214 far from dejacketer 1
It spends concordant with the height of the 6th chain 214 with the 5th chain 213；It is equipped between dejacketer 1 and feed device 2 and is bored with wait peel
The vertically arranged first rotating shaft 3 of knock-off joint direction of advance, 3 both ends of first rotating shaft are fixed, centre be equipped with roller, feed device 2 with
Furnace outlet, first rotating shaft 3 and 1 entrance height of dejacketer are consistent.
The course of work: tool joint after heat treatment comes out from heating furnace, automatically defeated through feed device of the invention
It send to dejacketer, the first carrying roller surface of dejacketer has left or right rotation screw thread, and second roller is equipped with several metals
Bristle, the two are rotated relative to opposite direction, drive tool joint thereon to rotate together, metal bristle is in the mistake contacted with tool joint
Cheng Zhong is oxidized skin removing, while under the action of the first carrying roller surface screw thread, and the back-out of tool joint gradually, which is peeled, to be filled
It sets.
Embodiment 2
In order to make tool joint advance always along projected route in transmit process, on the basis of embodiment 1, feed device
2 third chain 204 and 208 two sides of the 4th chain are respectively equipped with the first postive stop baffle 216 and the second postive stop baffle 217, and first
Postive stop baffle 216 and the second postive stop baffle 217 are in flare openings close to the side of heating furnace；1 exit of dejacketer is fixed
One delivery board 4 tilted down is equipped with and tool joint direction of advance vertically arranged the between dejacketer 1 and delivery board 4
Two shafts 5,5 both ends of the second shaft are fixed, and centre is equipped with roller, and delivery board 4 is located at the 5th chain 213 and the 6th chain 214
Top, 4 both ends of delivery board are respectively equipped with third postive stop baffle 218 and the 4th postive stop baffle 219, third postive stop baffle 218 and
The channel for accommodating tool joint is formed between four postive stop baffles 219, tool joint is defeated along delivery board 4 after the decortication of dejacketer 1
It send to the 5th chain 213 and the 6th chain 214, is delivered to idler wheel 215 through chain, is transmitted to next process automatically.
The present invention is not limited to above-mentioned embodiments, within the knowledge of those skilled in the art, may be used also
To make a variety of changes without departing from the purpose of the present invention, the content after variation still falls within protection scope of the present invention.
Claims (10)
1. a kind of tool joint peeling machine, it is characterised in that: including dejacketer；The dejacketer includes the of parallel arrangement
The surface of one carrying roller and second roller, first carrying roller has left or right rotation screw thread, and the surface of the second roller is equipped with
Several metal bristles, first carrying roller and the second roller are rotated relative to opposite direction, and tool joint to be peeled is located at described the
It is bonded between one carrying roller and the second roller and with first carrying roller and the second roller.
2. tool joint peeling machine according to claim 1, it is characterised in that: first roller center shaft connects the first chain
Wheel, first sprocket wheel are sequentially connected by the first chain and the second sprocket wheel, and it is defeated that the second centre of sprocket axis connects first motor
Outlet；The second roller central axis connects third sprocket wheel, and the third sprocket wheel is sequentially connected by the second chain and the 4th sprocket wheel,
The 4th centre of sprocket axis connects the second motor output end.
3. tool joint peeling machine according to claim 2, it is characterised in that: first carrying roller and the second roller
Between there are a fixed spacing, the spacing is slightly less than the diameter of the tool joint to be peeled.
4. tool joint peeling machine according to claim 1, it is characterised in that: it further include feed device, the feeding dress
It sets consistent with furnace outlet, the dejacketer entrance height；The feed device include third motor, the 5th chain wheel set with
And the 6th chain wheel set, the 5th chain wheel set and the 6th chain wheel set are coaxially arranged, and the third motor output end connects described
The input shaft of 5th chain wheel set and the 6th chain wheel set.
5. tool joint peeling machine according to claim 4, it is characterised in that: the 5th chain wheel set includes a1 chain
Wheel, a2 sprocket wheel and a3 sprocket wheel, the a1 sprocket wheel are driving wheel, the a1 sprocket wheel, a2 sprocket wheel and a3 chain
Wheel is connected by third chain drive；6th chain wheel set includes b1 sprocket wheel, b2 sprocket wheel and b3 sprocket wheel, and described the
B1 sprocket wheel is driving wheel, and the b1 sprocket wheel, b2 sprocket wheel and b3 sprocket wheel are connected by the 4th chain drive；The third
There are a fixed spacing between chain and the 4th chain, the spacing is less than the diameter of the tool joint to be peeled.
6. tool joint peeling machine according to claim 5, it is characterised in that: the third chain and the 4th chain
Two sides are respectively equipped with the first postive stop baffle and the second postive stop baffle, and first postive stop baffle and second postive stop baffle are close
The side of heating furnace is in flare openings.
7. tool joint peeling machine according to claim 6, it is characterised in that: the a1 sprocket wheel and the b1 sprocket wheel
C1 sprocket wheel and d1 sprocket wheel are equipped between input shaft, the c1 sprocket wheel is sequentially connected by the 5th chain and c2 sprocket wheel,
The d1 sprocket wheel is sequentially connected by the 6th chain and d2 sprocket wheel, and the 5th chain and the 6th chain are arranged in parallel
Below the dejacketer, and stretch out the dejacketer.
8. tool joint peeling machine according to claim 7, it is characterised in that: the dejacketer exit fixed one to
Under inclined delivery board, the delivery board is located at the top of the 5th chain and the 6th chain, the conveying board ends
It is respectively equipped with third postive stop baffle and the 4th postive stop baffle, is formed between the third postive stop baffle and the 4th postive stop baffle
Accommodate the channel of tool joint.
9. tool joint peeling machine according to claim 8, it is characterised in that: the dejacketer and the feed device
Between be equipped with the vertically arranged first rotating shaft of tool joint direction of advance to be peeled, the first rotating shaft both ends fix, intermediate
Equipped with roller；It is equipped between the dejacketer and the delivery board vertically arranged second turn with tool joint direction of advance
Axis, second both ends of the shaft are fixed, and centre is equipped with roller.
10. tool joint peeling machine according to claim 9, it is characterised in that: the 5th chain is remote with the 6th chain
Side from the dejacketer is equipped with several idler wheels, the idler wheel height and the 5th chain and the height of the 6th chain is flat
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668551.8A CN110370148A (en) | 2019-07-23 | 2019-07-23 | A kind of tool joint peeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668551.8A CN110370148A (en) | 2019-07-23 | 2019-07-23 | A kind of tool joint peeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110370148A true CN110370148A (en) | 2019-10-25 |
Family
ID=68255323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668551.8A Withdrawn CN110370148A (en) | 2019-07-23 | 2019-07-23 | A kind of tool joint peeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370148A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802504A (en) * | 2019-10-29 | 2020-02-18 | 张荣清 | Sweeps self-cleaning formula boats and ships tubulose accessory processing is with smooth degree processing apparatus |
-
2019
- 2019-07-23 CN CN201910668551.8A patent/CN110370148A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802504A (en) * | 2019-10-29 | 2020-02-18 | 张荣清 | Sweeps self-cleaning formula boats and ships tubulose accessory processing is with smooth degree processing apparatus |
| CN110802504B (en) * | 2019-10-29 | 2020-12-04 | 温州高伟通工业设计有限公司 | Sweeps self-cleaning formula boats and ships tubulose accessory processing is with smooth degree processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191025 |