CN209098744U - Automatic pipe end annealing device - Google Patents
Automatic pipe end annealing device Download PDFInfo
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- CN209098744U CN209098744U CN201821954223.1U CN201821954223U CN209098744U CN 209098744 U CN209098744 U CN 209098744U CN 201821954223 U CN201821954223 U CN 201821954223U CN 209098744 U CN209098744 U CN 209098744U
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Abstract
The problem of a kind of automatic pipe end annealing device, solves cumbersome existing for existing pipe end heat treatment operation mode, and positioning accuracy is low, pipe ends hot poor processing effect, high failure rate, influences finished product quality.Including supporting frame, it is characterised in that: the two sides of supporting frame are respectively arranged with several groups lifting rotation mechanism, and the rotation driving end of active lifting rotating mechanism is connected with rotation drive device；The lifting driving portion of active lifting rotating mechanism and driven lifting rotation mechanism is connected by going up and down interlocking bar with lifting drive respectively；The side of each lifting rotation mechanism of supporting frame two sides is respectively arranged with feeding mechanism；The driving end for the discharge mechanism being arranged between adjacent lifting rotation mechanism and feeding mechanism is connected by discharge drive shaft with discharge driving device respectively.It is designed rationally, compact-sized, can carry out Quench heating and cooling to longer pipe part end, high degree of automation, labor intensity is low, registration, practical.
Description
Technical field
The utility model belongs to oil pipe end technical field of heat treatment, and in particular to one kind can to longer pipe part end into
Row Quench heating and cooling, high degree of automation, labor intensity is low, registration, can effectively ensure that product quality, practical
Automatic pipe end annealing device.
Background technique
Existing oil pipe, sucker rod, drilling rod process in, need to carry out the ends of long pipe fittings Quench heating and
End is cooling, so that the pipe end of product reaches required heat treatment performance index.However, current pipe end is heat-treated operator
Formula is that long tube end portion is placed into progress local heating at glowing furnace by manual operation mostly；And then manually by long tube
Body, which is transported at quenching water jacket, carries out end cooling.This traditional operation mode, not only large labor intensity, human cost are high,
Moreover, cumbersome, pipe ends hot poor processing effect.In addition, structure is complicated for some existing pipe end annealing devices, accurate positioning
Property is poor, precision is low, high failure rate, seriously affects the quality of finished product.Therefore it is necessary to the heat of the long pipe fittings end to the prior art
Processing unit improves.
Utility model content
For the utility model aiming at the above problem, Quench heating and cold can be carried out to longer pipe part end by providing one kind
But, high degree of automation, labor intensity is low, registration, can effectively ensure that product quality, at practical automatic pipe ends hot
Manage device.
The technical scheme adopted by the utility model is the automatic pipe end annealing device includes supporting frame, feature
Be: the two sides of support frame as described above body are respectively arranged with several groups, along the axial successively spaced apart elevating and rotating machine of long tube body
Structure, lifting rotation mechanism include active lifting rotating mechanism and driven lifting rotation mechanism；The rotation of active lifting rotating mechanism
Driving end is connected with rotation drive device, and the lifting driving portion of active lifting rotating mechanism and driven lifting rotation mechanism, point
Interlocking bar Tong Guo not be gone up and down to be connected with lifting drive；The front side of each lifting rotation mechanism of support frame as described above body two sides or after
Side is correspondingly provided with feeding mechanism respectively；It is respectively arranged with discharge mechanism between adjacent lifting rotation mechanism and feeding mechanism,
The driving end of each discharge mechanism is then connected by the discharge driving device being arranged in discharge drive shaft and supporting frame respectively.
The feeding mechanism of lifting rotation mechanism side setting includes feeding support, is provided with and send above feeding support
Expect roller, the spiral feeding axis in the middle part of feeding roller is connected by the feeding bearing block at both ends with the upper end of feeding support, and feeding
The driving end of the spiral feeding axis of roller is connected with feeding driving device.Each feeding mechanism to be fixed respectively by feeding support
The two sides of supporting frame are set, and drive feeding roller to rotate using feeding driving device, and then drive on feeding roller
Long tube body is moved along tube body axial reciprocating, convenient for the heat treatment in long tube end portion.
The discharge mechanism being arranged between the lifting rotation mechanism and feeding mechanism, including along axially perpendicular with long tube body
Horizontal direction arrangement discharge transition plates, the lower part of discharge transition plates is provided with lift connection plate；The lower part of lift connection plate
It is provided with the lifter rack arranged vertically, the discharge turning gear being arranged on lifter rack and discharge transition plates lower section, supporting frame
Wheel is meshed, and the shaft of discharge rotate gear is by being connected to wheel shaft coupling with the discharge drive shaft.To be driven using discharge
Dynamic device drives the rotation of discharge drive shaft, and then discharge rotate gear and lifter rack by rotating with discharge drive shaft
Cooperation transmission, drive discharge transition plates raising and lowering, so that long tube body is moved to other side from the side of device, convenient for pipe
The heat treatment at end.
The discharge transition plates is made of the transition plates main body of strip, and one end on the upside of transition plates main body is provided with heating
Side feeding skewed slot, the other end on the upside of transition plates main body are provided with cold side feeding skewed slot, and the outside of cold side feeding skewed slot is also
It is provided with blanking skewed slot, and is disposed with lubricating substance inclined-plane between heated side feeding skewed slot and cold side feeding skewed slot；Transition plates main body
Lower part be provided with lifter plate interconnecting piece.To pass through lifter plate interconnecting piece for the lift connection plate phase of discharge transition plates and lower section
Even, also, during discharge transition plates is with lift connection plate raising and lowering, oblique using heated side feeding skewed slot, lubricating substance
Face and cold side feeding skewed slot, realize the transverse shifting of long tube body.
Non-return mechanism, non-return mechanism are provided at cold side feeding skewed slot in the transition plates main body of the discharge transition plates
Rotation fixture block including inclination arrangement, the middle part for rotating fixture block is connect by shaft with transition plates body rotation, and rotates fixture block
One end far from cold side feeding skewed slot is connected by tension spring with the side wall of transition plates main body.To utilize rotation fixture block and drawing
The cooperation of power spring fixes the long tube body being slid onto cold side feeding skewed slot via lubricating substance inclined-plane, effectively prevent growing
The rebound of tube body misplaces, it is ensured that the accuracy of cold side feeding positioning.
The lifting rotation mechanism includes sleeve pedestal, and it is sliding that the top sliding of sleeve pedestal is provided with the lifting arranged vertically
Column, the top for going up and down traveller are provided with transmission case body, and the upper end of transmission case body rotates respectively is provided with active runner and from turn
The output shaft of wheel, the rotation drive device that active runner is arranged by rotary drive sprocket wheel and transmission case body side is connected；It is described
The lower removable of sleeve pedestal is provided with lifter drawing bar, and lifter drawing bar passes through the pull rod jack of sleeve pedestal lower part and is arranged in
Lifting traveller is inserted into the lower section of one end inside sleeve pedestal；Lifter drawing bar by lifting interlocking bar and lifting drive it is defeated
Outlet is connected.To drive lifter drawing bar to move back and forth by lifting drive, to keep the lifting being arranged in sleeve pedestal sliding
Transmission case body on column and traveller rises or falls together；After the lifting traveller of rising lifts long tube body, using with
The active runner of rotation drive device rotation, drives the long tube body continuous rotation between driven runner and active runner, really
The uniformity of keeping end heat treatment.
The lifter drawing bar is made of pull rod main body, and traveller contact groove, traveller contact groove are provided on the upside of pull rod main body
One end be provided with lifting inclined-plane；The end of pull rod main body is provided with interlocking bar articulated section.To be drawn using the lifting moved back and forth
Traveller contact groove and lifting inclined-plane on the upside of bar are realized the lifting of lifting traveller and are returned with the contact and cooperation of lifting traveller lower end
It falls.
Between traveller contact groove on the upside of the lifter drawing bar and lifting traveller lower end, it is provided with contact roller, contact rolling
Wheel is rotatably arranged on the lower end of lifting traveller by roller shaft.By on the contact roller and lifter drawing bar of lifting traveller lower end
Sideslip column contact groove is in rolling contact with lifting inclined-plane, the stationarity and reliability of the movement of Lai Tisheng lifting rotation mechanism.
The utility model has the beneficial effects that since the utility model uses two sides to be respectively arranged with several groups, along long tube body
The supporting frame for the lifting rotation mechanism being axially sequentially arranged, lifting rotation mechanism include active lifting rotating mechanism and driven liter
Rotating mechanism drops；The rotation driving end of active lifting rotating mechanism is connected with rotation drive device, and active lifting rotating mechanism
With the lifting driving portion of driven lifting rotation mechanism, it is connected respectively by going up and down interlocking bar with lifting drive；Supporting frame
The side of each lifting rotation mechanism of two sides, is respectively set feeding mechanism；Between adjacent lifting rotation mechanism and feeding mechanism
Discharge mechanism is respectively set, the driving end of each discharge mechanism is connected by discharge drive shaft with discharge driving device respectively
Structure type, so its design is rationally, it is compact-sized, drive feeding roller to rotate by feeding driving device, and then drive and send
The long tube body on roller is expected along tube body axially reciprocating, by long tube end portion to pipe end heating burner and pipe end cooling jacket side
To movement；Recycle lifting drive that lifter drawing bar is driven to move back and forth, to make to go up and down traveller together with transmission case thereon
Body rises together and lifts long tube body, later, is driven by rotation drive device positioned at driven runner and active runner
Between long tube body continuous rotation, it is ensured that the uniformity of long tube end portion heat treatment.The automatic pipe end annealing device can fit
The heat treatment of the isometric cylindrical metal material end of oil pipe, sucker rod, drilling rod for oil field, high degree of automation, labor intensity
Low, registration can effectively ensure that product quality, energy conservation and environmental protection are practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is cross-sectional view of the Fig. 1 along line A-A.
Fig. 4 is a kind of structural schematic diagram of the discharge transition plates in Fig. 3.
Fig. 5 is a kind of structural schematic diagram of the feeding mechanism in Fig. 3.
Fig. 6 is a kind of structural schematic diagram of the active lifting rotating mechanism (or driven lifting rotation mechanism) in Fig. 1.
Fig. 7 is the side view of Fig. 6.
Fig. 8 is a kind of structural schematic diagram of the lifter drawing bar in Fig. 6.
Number explanation in figure: 1 supporting frame, 2 active lifting rotating mechanisms, 3 discharge mechanisms, 4 feeding mechanisms, 5 driven liters
Rotating mechanism, 6 lifting interlocking bar, 7 lifting drives, 8 discharge driving devices, 9 discharge drive shafts, 10 pairs of wheel shaft couplings drop
Device, 11 pipe end heating burners, 12 pipe end cooling jackets, 13 discharge transition platess, 14 non-return mechanisms, 15 long tube bodies, 16 lifting connections
Plate, 17 lifter racks, 18 lifting gap, 19 discharge rotate gears, 20 transition plates main bodys, 21 lubricating substance inclined-planes, 22 heated side feedings
Skewed slot, 23 cold side feeding skewed slots, 24 blanking skewed slots, 25 lifter plate interconnecting pieces, 26 rotation fixture blocks, 27 tension springs, 28 feedings
Support, 29 middle part neutral gears, 30 feeding bearing blocks, 31 spiral feeding axis, 32 feeding rollers, 33 feeding driving devices, 34 lifter drawing bars,
35 rotation drive devices, 36 active runners, 37 transmission case bodies, 38 lifting travellers, 39 sleeve pedestals, 40 pull rod jacks, 41 contacts
Idler wheel, 42 pull rod contact grooves, 43 rotary drive sprocket wheels, 44 driven runners, 45 pull rod main bodys, 46 traveller contact grooves, 47 liftings are oblique
Face, 48 interlocking bar articulated sections.
Specific embodiment
The specific structure of the utility model is described in detail according to Fig. 1~8.The automatic pipe end annealing device includes support frame
Body 1, the left and right sides of supporting frame 1 are respectively arranged with several groups, along the axial successively spaced apart lifting rotation of long tube body 15
Mechanism, lifting rotation mechanism include active lifting rotating mechanism 2 and not set rotation driving dress with rotation drive device 35
Set 35 driven lifting rotation mechanism 5.Active lifting rotating mechanism 2 includes the sleeve pedestal 39 that bottom is connected with supporting frame 1,
The top sliding plug of 39 barrel chamber of sleeve pedestal has the lifting traveller 38 arranged vertically；The top of lifting traveller 38 is provided with transmission
Cabinet 37, the upper end of transmission case body 37 rotates respectively is provided with active runner 36 and driven runner 44, and active runner 36 and from
Turn wheel 44 is located at the two sides of long tube body 15.
Rotation of the active runner 36 of 37 upper end of transmission case body by rotary drive sprocket wheel 43, with the setting of 37 side of transmission case body
The output shaft of rotary driving device 35 is connected.The lower removable of 39 barrel chamber of sleeve pedestal, which is provided with, axially to be arranged along long tube body 15
Lifter drawing bar 34, lifter drawing bar 34 are made of pull rod main body 45, and the upside of pull rod main body 45 is provided with traveller contact groove 46, traveller
One end of contact groove 46 is provided with lifting inclined-plane 47；The both ends of pull rod main body 45 are separately provided for and lifting 6 phase of interlocking bar
Interlocking bar articulated section 48 even.The pull rod main body 45 of lifter drawing bar 34 passes through the pull rod jack 40 and cloth of 39 lower part of sleeve pedestal
It sets and is inserted into the lower section of one end inside 39 barrel chamber of sleeve pedestal in lifting traveller 38.The both ends of lifter drawing bar 34 are joined by lifting
Lever 6 is connected with the output end of the lifter drawing bar 34 of adjacent lifting rotation mechanism or lifting drive 7 respectively.
In order to promote the stationarity and reliability of the movement of lifting rotation mechanism, the traveller contact groove 46 of 34 upside of lifter drawing bar
Between lifting 38 lower end of traveller, it is provided with contact roller 41, contact roller 41 is rotatably arranged on lifting traveller by roller shaft
In the pull rod contact groove 42 of 38 lower ends.To pass through lifting drive 7(for example: telescopic cylinder) drive lifter drawing bar 34 reciprocal
Movement, and using the 34 upside traveller contact groove 46 of lifter drawing bar and lifting inclined-plane 47 moved back and forth, with lifting 38 lower end of traveller
Contact roller 41 is in rolling contact and cooperates, and realizes the transmission case on the lifting traveller 38 and traveller being arranged in sleeve pedestal 39
The lifting and falling of body 37.The lifting traveller 38 and transmission case body 37 of rising lift long tube body 15, make long tube body 15 with
The feeding roller 32 of feeding mechanism 4 separates, and later, using the active runner 36 rotated with rotation drive device 35, drives and is located at
15 continuous rotation of long tube body between driven runner 44 and active runner 36, it is ensured that the uniformity of pipe end heat treatment.It will be appreciated that
, the structure difference of driven lifting rotation mechanism 5 and active lifting rotating mechanism 2, which is that, no is provided with rotation drive device
35。
The front side or rear side of each lifting rotation mechanism of 1 two sides of supporting frame, is correspondingly provided with respectively for driving long tube
Body 15 is along the axial forward and backward feeding mechanism 4 moved.Feeding mechanism 4 includes the feeding support 28 being connected with supporting frame 1, feeding
The middle position of 28 lower part of support is provided with the middle part neutral gear passed through convenient for the lifting interlocking bar 6 between each lifting rotation mechanism
29.The top rotation of feeding support 28 is provided with feeding roller 32, and the spiral feeding axis 31 at 32 middle part of feeding roller passes through both ends
Feeding bearing block 30 is connected with the upper end of feeding support 28；Also, the driving end of the spiral feeding axis 31 of feeding roller 32, and send
Expect that the output end of the feeding driving device 33 of 28 side of support is connected；Feeding driving device 33 is made of motor and speed reducer.
To which each feeding mechanism 4 to be respectively fixedly disposed to the arranged on left and right sides of supporting frame 1 by feeding support 28, and utilizes and send
Material driving device 33 drives feeding roller 32 to rotate, to drive the long tube body 15 on feeding roller 32, to being arranged in entire pipe end
The pipe end heating burner 11 of annealing device one end or 12 direction of pipe end cooling jacket move back and forth, convenient for long 15 end of tube body
Heat treatment.
Between each group lifting rotation mechanism being adjacently positioned on supporting frame 1 and feeding mechanism 4, be separately provided for by
Long tube body 15 is disposed with the side of pipe end heating burner 11 from supporting frame 1, is transported to and is disposed with 12 side of pipe end cooling jacket
Discharge mechanism 3.Discharge mechanism 3 is by along 13 structure of discharge transition plates with the axial perpendicular horizontal direction arrangement of long tube body 15
At discharge transition plates 13 includes the transition plates main body 20 of strip.One end of 20 upside of transition plates main body, is provided with for that will grow
Tube body 15 goes up and down the heated side feeding skewed slot 22 being placed on the feeding mechanism 4 of 11 side of pipe end heating burner；Transition plates main body
The other end of 20 upsides is then provided with the feeding mechanism 4 for the lifting of long tube body 15 to be placed into 12 side of pipe end cooling jacket
On cold side feeding skewed slot 23；The outside of cold side feeding skewed slot 23 is additionally provided with the blanking for unloading long tube body 15
Skewed slot 24.Also, between the heated side feeding skewed slot 22 and cold side feeding skewed slot 23 of 13 upside of discharge transition plates, arrangement is advantageous
In the lubricating substance inclined-plane 21 of long tube body 15 sliding.The lower part of transition plates main body 20 is provided with lifter plate interconnecting piece 25.
The lower part of discharge transition plates 13 is connected by lifter plate interconnecting piece 25 with lift connection plate 16, under lift connection plate 16
The lifter rack 17 arranged vertically is provided at the lifting gap 18 of middle side part；13 lower section of lifter rack 17 and discharge transition plates,
The discharge rotate gear 19 being arranged on supporting frame 1 is meshed, and the shaft of discharge rotate gear 19 passes through to wheel shaft coupling 10
It is connected with discharge drive shaft 9, the discharge driving device 8 being arranged in the middle part of the driving end of discharge drive shaft 9 and supporting frame 1
Output end be connected；Discharge driving device 8 is made of motor and speed reducer.And then discharge is driven using discharge driving device 8
Drive shaft 9 rotates, to be passed by the cooperation of the discharge rotate gear 19 rotated with discharge drive shaft 9 and lifter rack 17
It is dynamic, drive 13 raising and lowering of discharge transition plates；Also, in discharge transition plates 13 with the mistake of 16 raising and lowering of lift connection plate
Cheng Zhong allows long tube body using the heated side feeding skewed slot 22, lubricating substance inclined-plane 21 and cold side feeding skewed slot 23 of discharge transition plates 13
15 move laterally to other side from the side of device, convenient for the heat treatment of pipe end.
In order to effectively prevent the rebound dislocation of long tube body 15, ensure the accuracy of cold side feeding positioning, discharge transition plates
Non-return mechanism 14 is provided at cold side feeding skewed slot 23 in 13 transition plates main body 20.Non-return mechanism 14 is by being in tilted layout
It rotates fixture block 26 to constitute, the middle part of rotation fixture block 26 is rotatablely connected by shaft and transition plates main body 20；And rotation fixture block 26 is remote
One end from cold side feeding skewed slot 23 is connected by tension spring 27 with the side wall of transition plates main body 20.Turn to utilize
Dynamic fixture block 26 is formed by the snap-fit arrangements that one end is high, one end is low with tension spring 27, slides to via lubricating substance inclined-plane 21
It is fixed to the long tube body 15 in cold side feeding skewed slot 23.
The automatic pipe end annealing device is in use, firstly, be placed on each group discharge mechanism 3 for long tube body 15 to be processed
In the heated side feeding skewed slot 22 of discharge transition plates 13, then, discharge drive shaft 9 is driven to rotate using discharge driving device 8,
And the cooperation of the lifter rack 17 in the discharge rotate gear 19 by rotating with discharge drive shaft 9 and lift connection plate 16 passes
It is dynamic, drive discharge transition plates 13 to rise, and then by long tube body 15 to be processed out of heated side feeding skewed slot 22, be slid onto support
Frame body 1 is disposed on the feeding mechanism 4 of 11 side of pipe end heating burner；Later, discharge transition plates 13 is fallen.Pipe end heating burner
The feeding driving device 33 of each group feeding mechanism 4 of 11 sides drives feeding roller 32 to rotate respectively, to drive feeding roller 32
On long tube body 15, it is mobile to 11 direction of pipe end heating burner for being arranged in automatic pipe end annealing device end.Long tube body 15
End it is mobile in place after, drive lifter drawing bar 34 to move back and forth by the lifting drive 7 of 11 side of pipe end heating burner,
Make to go up and down the transmission case body 37 on traveller 38 and traveller to rise, and then long tube body 15 is lifted, allows the end of long tube body 15
Portion is contacted with the contraposition of the heating part of pipe end heating burner 11；Later, long 15 end of tube body is heated in heating burner same
When, the long tube between the driven runner 44 in lifting rotation mechanism top and active runner 36 is driven using rotation drive device 35
15 continuous rotation of body, it is ensured that the uniformity of 11 pairs of pipe end heating burner long 15 end of tube body heat treatment.
After the heating process of long 15 end of tube body is completed, lifting drive 7 falls lifting traveller 38, so that lifting is revolved
Rotation mechanism is separated with long tube body 15, and long tube body 15 fall back feeding mechanism 4 feeding roller 32 on；Then, pipe end heats
The each group feeding mechanism 4 of 11 side of burner drives long tube body 15 mobile to the direction return far from pipe end heating burner 11.Then,
Discharge driving device 8 drives discharge transition plates 13 to rise again, and then by the long tube body 15 after end heat from pipe end heating furnace
First 11 side is slid onto supporting frame 1 and is disposed on the feeding mechanism 4 of 12 side of pipe end cooling jacket.Pipe end cooling jacket 12
The each group feeding mechanism 4 of side drives long tube body 15 to the pipe end cooling jacket for being arranged in automatic pipe end annealing device end
12 directions are mobile；After movement in place, 38 liters of traveller of lifting is driven by the lifting drive 7 of 12 side of pipe end cooling jacket
It rises, and then long tube body 15 is lifted, the end of long tube body 15 is allowed to contact with the contraposition of the cooling end of pipe end cooling jacket 12；And
And while cooling jacket carries out spraying normalized treatment to 15 end of long tube body after heating, rotation drive device 35 is utilized
Long 15 continuous rotation of tube body is driven, to ensure the uniformity of 12 pairs of pipe end cooling jacket long tube body, 15 end normalized treatment.Long tube
After the normalized treatment process of 15 end of body is completed, lifting drive 7 falls lifting traveller 38,12 side of pipe end cooling jacket
Each group feeding mechanism 4 drive long tube body 15 return be mobile backward.Finally, using with discharge driving device 8 rotate and rise
Discharge transition plates 13 unloads end long tube body 15 after cooling from the side for being disposed with pipe end cooling jacket 12；Complete pipe end
Automatic heat treatment., it is understood that the automatic pipe end annealing device can be equally used for other long column shape metal materials
The end heat treatment of (such as: round steel etc.).
Claims (8)
1. a kind of automatic pipe end annealing device, including supporting frame (1), it is characterised in that: the two of support frame as described above body (1)
Side is respectively arranged with several groups, along the axial successively spaced apart lifting rotation mechanism of long tube body (15), lifting rotation mechanism packet
Include active lifting rotating mechanism (2) and driven lifting rotation mechanism (5)；Active lifting rotating mechanism (2) rotation driving end with
Rotation drive device (35) is connected, and the lifting driving portion of active lifting rotating mechanism (2) and driven lifting rotation mechanism (5),
It is connected respectively by going up and down interlocking bar (6) with lifting drive (7)；Each elevating and rotating machine of support frame as described above body (1) two sides
The front side or rear side of structure is correspondingly provided with feeding mechanism (4) respectively；Between adjacent lifting rotation mechanism and feeding mechanism (4)
It is respectively arranged with discharge mechanism (3), the driving end of each discharge mechanism (3), then passes through discharge drive shaft (9) and support frame respectively
The discharge driving device (8) being arranged on body (1) is connected.
2. automatic pipe end annealing device according to claim 1, it is characterised in that: lifting rotation mechanism side is set
The feeding mechanism (4) set includes feeding support (28), and feeding roller (32), feeding roller are provided with above feeding support (28)
(32) spiral feeding axis (31) in the middle part of is connected by the feeding bearing block (30) at both ends with the upper end of feeding support (28), and feeding
The driving end of the spiral feeding axis (31) of roller (32) is connected with feeding driving device (33).
3. automatic pipe end annealing device according to claim 1, it is characterised in that: the lifting rotation mechanism and feeding
The discharge mechanism (3) being arranged between mechanism (4), including along the discharge with the axial perpendicular horizontal direction arrangement of long tube body (15)
Transition plates (13), the lower part of discharge transition plates (13) are provided with lift connection plate (16)；The lower part of lift connection plate (16) is arranged
There is the lifter rack (17) arranged vertically, is arranged on lifter rack (17) and discharge transition plates (13) lower section, supporting frame (1)
Discharge rotate gear (19) is meshed, and the shaft of discharge rotate gear (19) is by driving wheel shaft coupling (10) and the discharge
Shaft (9) is connected.
4. automatic pipe end annealing device according to claim 3, it is characterised in that: the discharge transition plates (13) is by growing
The transition plates main body (20) of strip is constituted, and one end on the upside of transition plates main body (20) is provided with heated side feeding skewed slot (22), mistake
The other end on the upside of cab apron main body (20) is provided with cold side feeding skewed slot (23), and the outside of cold side feeding skewed slot (23) is also set
It is equipped with blanking skewed slot (24), and is disposed with lubricating substance inclined-plane between heated side feeding skewed slot (22) and cold side feeding skewed slot (23)
(21)；The lower part of transition plates main body (20) is provided with lifter plate interconnecting piece (25).
5. automatic pipe end annealing device according to claim 4, it is characterised in that: the mistake of the discharge transition plates (13)
It is provided with non-return mechanism (14) at cold side feeding skewed slot (23) in cab apron main body (20), non-return mechanism (14) includes inclination cloth
The middle part of the rotation fixture block (26) set, rotation fixture block (26) is rotatablely connected by shaft and transition plates main body (20), and rotates card
The one end of block (26) far from cold side feeding skewed slot (23) is connected by tension spring (27) with the side wall of transition plates main body (20).
6. automatic pipe end annealing device according to claim 1, it is characterised in that: the lifting rotation mechanism includes set
The top sliding of cylinder pedestal (39), sleeve pedestal (39) is provided with the lifting traveller (38) arranged vertically, lifting traveller (38)
Top is provided with transmission case body (37), and the upper end of transmission case body (37) rotates respectively is provided with active runner (36) and driven runner
(44), the rotation drive device (35) that active runner (36) passes through rotary drive sprocket wheel (43) and the setting of transmission case body (37) side
Output shaft be connected；The lower removable of the sleeve pedestal (39) is provided with lifter drawing bar (34), and lifter drawing bar (34) passes through set
It the pull rod jack (40) of cylinder pedestal (39) lower part and is arranged in lifting traveller (38) and is inserted into the internal one end of sleeve pedestal (39)
Lower section；Lifter drawing bar (34) is connected by going up and down interlocking bar (6) with the output end of lifting drive (7).
7. automatic pipe end annealing device according to claim 6, it is characterised in that: the lifter drawing bar (34) is by pull rod
Main body (45) is constituted, and is provided with traveller contact groove (46) on the upside of pull rod main body (45), one end setting of traveller contact groove (46)
There are lifting inclined-plane (47)；The end of pull rod main body (45) is provided with interlocking bar articulated section (48).
8. automatic pipe end annealing device according to claim 7, it is characterised in that: on the upside of the lifter drawing bar (34)
Between traveller contact groove (46) and lifting traveller (38) lower end, it is provided with contact roller (41), contact roller (41) passes through idler wheel
Axis is rotatably arranged on the lower end of lifting traveller (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954223.1U CN209098744U (en) | 2018-11-26 | 2018-11-26 | Automatic pipe end annealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954223.1U CN209098744U (en) | 2018-11-26 | 2018-11-26 | Automatic pipe end annealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209098744U true CN209098744U (en) | 2019-07-12 |
Family
ID=67161305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821954223.1U Active CN209098744U (en) | 2018-11-26 | 2018-11-26 | Automatic pipe end annealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209098744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338079A (en) * | 2018-11-26 | 2019-02-15 | 葫芦岛龙源采油配套设备有限公司 | Automatic pipe end annealing device |
-
2018
- 2018-11-26 CN CN201821954223.1U patent/CN209098744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338079A (en) * | 2018-11-26 | 2019-02-15 | 葫芦岛龙源采油配套设备有限公司 | Automatic pipe end annealing device |
| CN109338079B (en) * | 2018-11-26 | 2023-10-20 | 葫芦岛龙源采油配套设备有限公司 | Automatic pipe end heat treatment device |
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