CN209621237U - A kind of drilling tool spinner and unloading device - Google Patents
A kind of drilling tool spinner and unloading device Download PDFInfo
- Publication number
- CN209621237U CN209621237U CN201920360296.6U CN201920360296U CN209621237U CN 209621237 U CN209621237 U CN 209621237U CN 201920360296 U CN201920360296 U CN 201920360296U CN 209621237 U CN209621237 U CN 209621237U
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- China
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- spinner
- clamping
- pull rod
- caliper
- shackle
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Abstract
A kind of drilling tool spinner and unloading device, belong to oil drilling automated arm field, caliper clamping cylinder drives swing arm to realize that the clamping of caliper bracket and release act by clamping pull rod, and translating rails realize that two caliper brackets are translatable in opposite directions, guarantees that spinner idler wheel symmetrically can reliably hold drilling tool tightly；Spinner motor drives the realization spinner movement of spinner idler wheel, and spinner adjusts oil cylinder by adjusting the position of pull rod adjustment spinner idler wheel, and adjustable spinner pair of rollers drilling tool clasps angle or realization to the holding and release of drilling tool；Shackle clamping cylinder drives clamping clip to realize the pinching action to drilling tool；Shackle clamping cylinder is fixed on skateboard component, and shackle oil cylinder driving skateboard component turns round within the scope of certain angle around cambered way component, so that shackle clamping cylinder and clamping clip be driven to carry out rotary motion, realizes tight/shackle movement of drilling tool.The utility model device concentricity is high, and synchronism is good, compact-sized, and movement is steady, has ensured the smooth implementation of spinner and shackle movement.
Description
Technical field
The utility model belongs to oil drilling automated arm field, fills more particularly to a kind of drilling tool spinner and unloading
It sets.
Background technique
Drilling tool spinner and unloading device are a kind of well head automation equipments, and the equipment and drilling tool clamping device interoperation are real
The connection and disassembly of existing drilling tool, drilling tool clamping device clamps lower section drilling tool when work, and drilling tool spinner and unloading device complete top
The relevant operation of drilling tool.The major function of spinner assembly in the equipment is: completing in the two drilling tool preparations for needing to connect
After can quickly connect two drilling tools, or after the drilling tool first for dismantling connection is detained, realize continuous spinner operation；In the equipment
The major function of unloading device is: applying enough upper button torques after two drilling tools are quickly connected using spinner assembly and realizes tightly
Button, or dismantle when dismantle drilling tool the button realization of drilling tool first of connection and release.Currently, drilling tool spinner assembly and unloading device are main
It using seperated arrangement, is separately mounted in spinner clamp block and shackle clamp block independent, the concentricity both when work
It is difficult to ensure that generally require to spend the more time to carry out live adjustment, in addition will cause drilling tool bending and can not spinner；Simultaneously
The cylinder barrel and piston rod of existing shackle oil cylinder are usually connected in clamping clamp block and shackle clamp block, shackle clamp block when shackle
Whole relative to clamping clamp block rotation, moving component volume, weight are big, and flexibility deficiency, stationarity is poor, these factors directly affect
Working efficiency.
Therefore there is an urgent need for a kind of new technical solutions in the prior art to solve the problems, such as this.
Utility model content
The purpose of the utility model is to provide a kind of compact-sized, run smoothly, concentricity is high, and easy to adjust, work can
It leans on, the drilling tool spinner and unloading device of wide adaptation range.
In order to achieve the above objectives, the utility model proposes a kind of drilling tool spinner and unloading devices, which is characterized in that including
Fixed bracket, swing arm, cambered way component, shackle oil cylinder, caliper clamping cylinder, shackle clamping cylinder, caliper bracket, spinner rolling
Wheel, spinner motor, adjustment pull rod, translating rails, skateboard component, clamping clip, spinner adjustment oil cylinder, clamp pull rod, guide plate and
Motor attachment base, the caliper number of holders are two, respectively the first caliper bracket and the second caliper bracket, the first caliper branch
Frame and the second caliper bracket are arranged symmetrically；On the end face of first caliper bracket and the second fixed bracket side of caliper bracket direction
It is provided with guide groove；The translating rails one end insertion be located at the first caliper bracket on guide groove in, translating rails it is another
One end insertion is located in the guide groove on the second caliper bracket；The swing arm quantity is two, respectively the first swing arm and second
Swing arm, the first swing arm and the second swing arm are arranged symmetrically, and one end of the first swing arm is connect with fixed bracket, the first swing arm it is another
End is connect with the first caliper bracket；One end of second swing arm is connect with fixed bracket, the other end of the second swing arm and the second caliper
Bracket connection；The clamping pull rod quantity is two, and respectively first clamps pull rod and the second clamping pull rod, and first clamps pull rod
And second clamping pull rod inner end and the piston rod end of caliper clamping cylinder be articulated with a bit；First clamp pull rod outer end with
First swing arm is hinged, and the outer end of the second clamping pull rod and the second swing arm are hinged；The cylinder barrel of the caliper clamping cylinder is fixed on
In the middle part of fixed rack；The spinner adjustment oil cylinder quantity is two, and respectively the first spinner adjusts oil cylinder and the second spinner adjustment oil
The cylinder barrel of cylinder, the first spinner adjustment oil cylinder is fixed on the first caliper bracket, and the cylinder barrel of the second spinner adjustment oil cylinder is fixed on the
On two caliper brackets；The adjustment pull rod quantity is four, respectively the first adjustment pull rod, second adjustment pull rod, third adjustment
The outer end of pull rod and the 4th adjustment pull rod, the first adjustment pull rod and second adjustment pull rod and the piston rod of the first spinner adjustment oil cylinder
End is articulated with a bit, and the inner end of the first adjustment pull rod and second adjustment pull rod is cut with scissors with corresponding motor attachment base respectively
It connects；The piston rod end of the outer end and the second spinner adjustment oil cylinder of third adjustment pull rod and the 4th adjustment pull rod is articulated with a bit,
Third adjusts pull rod and the inner end of the 4th adjustment pull rod is hinged with corresponding motor attachment base respectively；The spinner idler wheel number
Amount is four, and in pairs, first group of setting is on the first caliper bracket, and second group of setting is on the second caliper bracket；It is described
Spinner motor is mounted on motor attachment base, and spinner motor is for driving spinner idler wheel to rotate；The motor attachment base setting exists
It is moved in the slot that caliper support panel is opened and along the slot；The clamping clip quantity is two, and two clamping clips are pacified respectively
On two caliper brackets, two clamping clips are symmetrical set, each clamping clip and matched shackle clamping cylinder
Piston rod connection；The cylinder barrel of the shackle clamping cylinder is fixed on skateboard component；The cambered way component and guide plate are solid
It is scheduled on the inside of caliper bracket, skateboard component is placed between cambered way component and guide plate, skateboard component arcuately skid assemblies
Part does relative motion with it；The cylinder barrel of the shackle oil cylinder and the shackle oil cylinder connecting seat one being fixed on caliper bracket are hinged,
The piston rod of shackle oil cylinder and the shackle oil cylinder connecting seat two being fixed on skateboard component are hinged.
Further, one end of first swing arm is connect by vertical shaft one with fixed bracket, and the other end of the first swing arm is logical
Vertical shaft two is crossed to connect with the first caliper bracket；One end of second swing arm is connect by vertical shaft one with fixed bracket, the second swing arm
The other end is connect by vertical shaft two with the second caliper bracket.
Further, the slot that caliper support panel is opened is straight trough or arc groove.
Further, the cambered way component is made of slideway connecting bottom board, slideway support plate and slideway, slideway support plate
For arc-shaped plate, slideway connecting bottom board is welded on the both ends of slideway support plate, the shape phase of the shape and slideway support plate of slideway
Together, slideway is welded in the outer surface of slideway support plate, and the quantity of slideway is twice；Slideway connecting bottom board offers counter sink, adopts
It passes through the counter sink with sunk screw slideway connecting bottom board is fixed on caliper bracket.
Further, the skateboard component is made of clamping cylinder attachment base, guide wheel assembly and slide plate, slide plate it is inside and outside
Surface be it is arc-shaped, clamping cylinder attachment base is welded on slide plate outer surface, clamping cylinder attachment base and shackle clamping cylinder
Connection；The guide wheel assembly is threadedly coupled in the threaded hole of slide plate inner surface by guide wheel shaft end, inside guide wheel assembly
Guide wheel rotated around guide wheel shaft；Guide wheel assembly shares four rows, and every two rows of one group of compositions are respectively placed in the two sides of slideway.
Through the above design, the utility model can be brought the following benefits:
1, compared with prior art, the utility model proposes drilling tool spinner and unloading device, by spinner assembly and unloading
Device centralized arrangement ensure that the consistency at drilling tool center when spinner movement is acted with shackle on same caliper bracket, so that
Shackle movement is smoothly completed with spinner movement, while alleviating the weight of device, and structure is more compact.
2, the shackle oil cylinder of the utility model is fully disposed in the inside of caliper bracket, and rotation when clamping clip shackle relies on
The movement of skateboard component arcuately slide assemblies realizes that rotating member is few, and movement is steady.
3, it is connected between the swing arm of the utility model and caliper bracket using single vertical shaft, by caliper bracket guide groove
The translating rails of insertion realize that the caliper bracket of two sides does opposite translational motion, and structure is simple, and pose is reliable.
4, the enclasping force of the spinner pair of rollers drilling tool of the utility model can be driven by caliper clamping cylinder or spinner adjusts
Oil cylinder drives two ways to realize, the spacing of spinner idler wheel and the shackle adjustable angle of clamping clip, force-bearing situation and working performance
It is strengthened, is applicable in drilling tool range and increases.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The utility model illustrative embodiments and their description do not constitute the improper limit of the utility model for understanding the utility model
It is fixed, in the accompanying drawings:
Fig. 1 is the perspective view of the utility model drilling tool spinner and unloading device.
Fig. 2 is the main view of the utility model drilling tool spinner and unloading device.
Fig. 3 is the top view of the utility model drilling tool spinner and unloading device.
Fig. 4 is the left view of the utility model drilling tool spinner and unloading device.
Fig. 5 is the left view of cambered way component in the utility model.
Fig. 6 is the cross-sectional view of cambered way component in the utility model
Fig. 7 is the main view of the utility model middle slide plate component.
Fig. 8 is the left view of the utility model middle slide plate component.
Fig. 9 is the top view of the utility model middle slide plate component.
It is respectively marked in figure as follows: the fixed bracket of 1-；2- swing arm；3- vertical shaft one；4- cambered way component；5- vertical shaft two；6-
Shackle oil cylinder；7- caliper clamping cylinder；8- shackle clamping cylinder；9- caliper bracket；10- spinner idler wheel；11- spinner motor；12-
Adjust pull rod；13- translating rails；14- skateboard component；15- clamping clip；16- spinner adjusts oil cylinder；17- clamps pull rod；18- is sliding
Road connecting bottom board；19- slideway support plate；20- slideway；21- clamping cylinder attachment base；22- guide wheel；23- slide plate；24- guide plate；
25- motor attachment base；26- shackle oil cylinder connecting seat one；27- shackle oil cylinder connecting seat two.
Specific embodiment
In the description of the present invention, it should be understood that term " first ", " second ", " third ", " the 4th " are only used
In description purpose, the feature for defining the first ", " second ", " third " and " the 4th " is not offered as any sequence, quantity or again
The property wanted, and be used only to distinguish different component parts.
The utility model proposes a kind of drilling tool spinner and unloading device, it can be achieved that spinner and unloading movement to drilling tool,
Fig. 1 to Fig. 4 is please referred to, the drilling tool spinner and unloading device include fixed bracket 1, swing arm 2, cambered way component 4, shackle oil cylinder
6, caliper clamping cylinder 7, shackle clamping cylinder 8, caliper bracket 9, spinner idler wheel 10, spinner motor 11, adjustment pull rod 12, translation
Guide rail 13, clamping clip 15, spinner adjustment oil cylinder 16, clamps pull rod 17, guide plate 24 and motor attachment base 25 at skateboard component 14,
9 quantity of caliper bracket is two, respectively the first caliper bracket and the second caliper bracket, the first caliper bracket and the second pincers
Body support frame is arranged symmetrically；It is provided with and leads on the end face of first caliper bracket and the second fixed 1 side of bracket of caliper bracket direction
To slot；One end insertion of the translating rails 13 is located in the guide groove on the first caliper bracket, the other end of translating rails 13
Insertion is located in the guide groove on the second caliper bracket, realizes the first caliper bracket and the second caliper bracket does opposite translation
Movement；2 quantity of swing arm is two, respectively the first swing arm and the second swing arm, and the first swing arm and the second swing arm are in symmetrical cloth
It sets, one end of the first swing arm is connect by vertical shaft 1 with fixed bracket 1, and the other end of the first swing arm passes through vertical shaft 25 and first
The connection of caliper bracket；One end of second swing arm is connect by vertical shaft 1 with fixed bracket 1, and the other end of the second swing arm passes through vertical
Axis 25 is connect with the second caliper bracket；17 quantity of clamping pull rod is two, and respectively first, which clamps pull rod and second, clamps
The piston rod end of pull rod, the inner end and caliper clamping cylinder 7 of the first clamping pull rod and the second clamping pull rod is articulated with a bit；The
The outer end of one clamping pull rod and the first swing arm are hinged, and the outer end of the second clamping pull rod and the second swing arm are hinged；The caliper clamps
The cylinder barrel of oil cylinder 7 is fixed on fixed 1 middle part of bracket；Spinner adjustment 16 quantity of oil cylinder is two, respectively the first spinner tune
Whole oil cylinder and the second spinner adjust oil cylinder, and the cylinder barrel of the first spinner adjustment oil cylinder is fixed on the first caliper bracket, the second spinner
The cylinder barrel of adjustment oil cylinder is fixed on the second caliper bracket；12 quantity of adjustment pull rod is four, and respectively the first adjustment is drawn
Bar, second adjustment pull rod, third adjustment pull rod and the 4th adjustment pull rod, the outer end of the first adjustment pull rod and second adjustment pull rod with
First spinner adjustment oil cylinder piston rod end be articulated with a bit, the inner end of the first adjustment pull rod and second adjustment pull rod respectively with
Corresponding motor attachment base 25 is hinged；Third adjusts the outer end of pull rod and the 4th adjustment pull rod and the second spinner adjusts oil cylinder
Piston rod end be articulated with a bit, third adjust pull rod and the 4th adjustment pull rod inner end respectively with corresponding motor connect
Joint chair 25 is hinged；10 quantity of spinner idler wheel is four, and in pairs, first group of setting is on the first caliper bracket, second
Group is arranged on the second caliper bracket, and each spinner idler wheel 10 passes through the driving of spinner motor 11 corresponding to it and completes rotation,
Realize spinner movement；The spinner motor 11 is mounted on motor attachment base 25；The motor attachment base 25 is arranged in caliper branch
It is moved in the slot that 9 panel of frame is opened and along slot；15 quantity of clamping clip is two, and two clamping clips 15 are separately mounted to
On two caliper brackets 9, two clamping clips 15 are symmetrical set, each clamping clip 15 and matched shackle clamping cylinder 8
Piston rod connection；The cylinder barrel of the shackle clamping cylinder 8 is fixed on skateboard component 14；It the cambered way component 4 and leads
The inside of caliper bracket 9 is fixed on to plate 24, skateboard component 14 is placed between cambered way component 4 and guide plate 24, when shackle,
Driving skateboard component 14 by shackle oil cylinder 6, arcuately slide assemblies 4 do relative motion with it；The cylinder barrel of the shackle oil cylinder 6
It is hinged with the shackle oil cylinder connecting seat 1 that is fixed on caliper bracket 9, the piston rod of shackle oil cylinder 6 and it is fixed on skateboard component
Shackle oil cylinder connecting seat 2 27 on 14 is hinged.
The spinner idler wheel 10 and clamping clip 15 are installed in caliper bracket 9, realize spinner assembly and unloading device
Centralized arrangement, top drilling tool is difficult to ensure with lower section drilling tool concentricity when eliminating work caused by two device dispersed placements
The problem of, it ensure that the consistency at drilling tool center when spinner movement is acted with shackle, so that shackle movement is able to spinner movement
It smoothly completes, while alleviating the weight of device, structure is more compact.
The shackle oil cylinder 6 is fully disposed in the inside of caliper bracket 9, and rotation when 15 shackle of clamping clip relies on slide plate group
The movement of the arcuately slide assemblies 4 of part 14 realizes that shackle oil cylinder 6 only needs driving skateboard component 14 to drive the correlations such as clamping clip 15
Shackle movement can be realized in part movement, and rotating member is few, and movement is steady.
It is connected between the swing arm 2 and caliper bracket 9 using single vertical shaft 25, caliper bracket 9 is towards fixed bracket 1
Guide groove is provided on the end face of side, translating rails 13 are embedded in the guide groove of two caliper brackets 9, realize two calipers
Bracket 9 does opposite translational motion.
Straight trough or arc groove are provided on the panel of the caliper bracket 9, when the piston rod that spinner adjusts oil cylinder 16 stretches
It drives adjustment pull rod 12 to move, and then adjusts pull rod 12 and drive motor attachment base 25 connected to it symmetrical along straight trough or arc groove
Movement, so as to adjust spinner idler wheel 10 relative position, it can be achieved that spinner idler wheel 10 to the adjustment for clasping angle of drilling tool in turn
It improves spinner ability or realizes the holding and release to drilling tool, while having adjusted the rotatable space of clamping clip 15, that is, have adjusted
Shackle angle enhances shackle effect, increases applicable drilling tool range；Final enclasping force of the spinner idler wheel 10 to drilling tool
Caliper bracket 9 can be driven to realize by caliper clamping cylinder 7.
Fig. 6 is arrived referring to figure 5., and the cambered way component 4 is by slideway connecting bottom board 18, slideway support plate 19 and slideway 20
Composition, slideway support plate 19 are arc-shaped plate, and slideway connecting bottom board 18 is welded on the both ends of slideway support plate 19, are supported with slideway
The identical slideway 20 of 19 shape of plate is welded in the outer surface of slideway support plate 19, and the quantity of slideway 20 is twice；Slideway connects bottom
Plate 18 offers counter sink, passes through the counter sink using sunk screw and slideway connecting bottom board 18 is fixed on caliper bracket 9.
Fig. 7 to Fig. 9 is please referred to, the skateboard component 14 is by clamping cylinder attachment base 21, guide wheel assembly 22 and 23 groups of slide plate
Be at, inner and outer surfaces of slide plate 23 it is arc-shaped, clamping cylinder attachment base 21 is welded on 23 outer surface of slide plate, clamping cylinder
21 end face of attachment base is provided with internal thread hole, is used for joining shackle clamping cylinder 8；The guide wheel assembly 22 passes through guide wheel shaft end
Be threadedly coupled in the threaded hole of 23 inner surface of slide plate, the guide wheel inside guide wheel assembly 22 is rotated around guide wheel shaft, guide wheel assembly
22 share four rows, and every two rows of one group of compositions are respectively placed in the two sides of slideway 20.
The working condition of the utility model is divided into button and two kinds of operating conditions of shackle, is opposite process, below with reference to drilling tool
Upper button operating condition is described further the working principle and performance of the utility model:
Caliper clamping cylinder 7 identical with the utility model is used with the matching used drilling tool clamping device of the utility model
And the clamping mode of clamping clip 15, therefore can guarantee the caliper work center line and matched drilling tool clamping device of the utility model
Caliper work center line concentricity, implement in spinner and shackle process in the utility model, drilling tool clamping device needs to clamp
Lower section drilling tool, to this, no further explanation will be given in subsequent descriptions.
The drilling tool spinner of the utility model and unloading device is driven to reach the work set according to drilling tool present position first
Position, the piston rod of caliper clamping cylinder 7 retracts later, drives two opposite symmetric motions of swing arm 2, pendulum by clamping pull rod 17
Arm 2 is moved via 25 band moving caliper bracket 9 of vertical shaft, and due to the restriction of translating rails 13, two caliper brackets 9 are symmetrically opposite
Translation is close to drilling tool, after sensor, which detects, reaches setting position, 7 stop motion of caliper clamping cylinder, and it is in locking state,
The symmetrical center line of two caliper brackets 9 and drilling tool center line are coaxial at this time.
The piston rod that spinner adjusts oil cylinder 16 retracts, and drives motor bearing 25 via adjustment pull rod 12, to make four rotations
Button idler wheel 10 is drawn close and is held tightly to drilling tool simultaneously drilling tool and keeps pressure when the operating pressure of spinner adjustment oil cylinder 16 reaches setting value
Power is constant.
The implementation that above-mentioned spinner idler wheel 10 acts drilling tool holding also can refer to following manner progress: first according to setting
It holds angle tightly to adjust the piston rod overhang of spinner adjustment oil cylinder 16 and remain unchanged, then controls the work of caliper clamping cylinder 7
Stopper rod retracts, and drives two caliper brackets 9 synchronous to contract, realizes four spinner idler wheels 10 to the holding of drilling tool.
After holding drilling tool tightly, spinner motor 11 drives spinner idler wheel 10 to turn round, and then drives drilling tool with respect to lower section drilling tool up time
Needle rotation, completes the upper button operation of drilling tool.
After completing above-mentioned steps, the piston rod that spinner adjusts oil cylinder 16 stretches out, and four spinner idler wheels 10 unclamp drilling tool.Shackle
The piston rod of clamping cylinder 8 stretches out, and drives two clamping clips 15 to clamp drilling tool, when pressure reaches setting value, retaining clip is pressed
Power is constant；The piston rod one for controlling two shackle oil cylinders 6 stretches a contracting, and the promotion drive clamping clip 15 of skateboard component 14 is around with drilling tool
The cambered way component 4 at center turns round clockwise, completes operation of linking closely.
The utility model proposes a kind of drilling tool spinner and unloading device, caliper clamping cylinder 7 is by clamping 17 band of pull rod
Movable pendulum arm 2 realizes that the clamping of caliper bracket 9 and release act, and translating rails 13 realize that two caliper brackets 9 are translatable in opposite directions, guarantees
Spinner idler wheel 10 symmetrically can reliably hold drilling tool tightly；Spinner motor 11 drives spinner idler wheel 10 to realize spinner movement, spinner tune
Whole oil cylinder 16 adjusts the position of spinner idler wheel 10 by adjusting pull rod 12, adjustable spinner idler wheel 10 to drilling tool clasp angle or
Realize the holding and release to drilling tool；Shackle clamping cylinder 8 drives clamping clip 15 to realize the pinching action to drilling tool；Shackle clamps
Oil cylinder 8 is fixed on skateboard component 4, and shackle oil cylinder 6 drives skateboard component 14 around cambered way component 4 within the scope of certain angle
Revolution realizes tight/shackle movement of drilling tool so that shackle clamping cylinder 8 and clamping clip 15 be driven to carry out rotary motion.This is practical
It is novel spinner assembly and unloading device centralized arrangement in a caliper bracket, simplify structure, solve traditional drilling tool rotary
The problem of upper and lower tool axis deviates caused by buckle device and unloading device fission arrangement, it ensure that the reliable of spinner movement
Property；Shackle oil cylinder 6 is fully disposed in inside device, and rotating member is few when shackle acts, compact-sized, and movement is steady；In addition, spinner
Idler wheel 10 can drive the final enclasping force of drilling tool by caliper clamping cylinder 7 or spinner adjusts oil cylinder 16 and drives two ways
It realizes, meanwhile, the position of spinner idler wheel 10 is adjustable, improves the spinner effect of spinner assembly, increases applicable drilling tool range.
Claims (5)
1. a kind of drilling tool spinner and unloading device characterized by comprising fixed bracket (1), swing arm (2), cambered way component
(4), shackle oil cylinder (6), caliper clamping cylinder (7), shackle clamping cylinder (8), caliper bracket (9), spinner idler wheel (10), spinner
Motor (11), adjustment pull rod (12), translating rails (13), skateboard component (14), clamping clip (15), spinner adjustment oil cylinder (16),
Clamping pull rod (17), guide plate (24) and motor attachment base (25), caliper bracket (9) quantity is two, respectively first
Caliper bracket and the second caliper bracket, the first caliper bracket and the second caliper bracket are arranged symmetrically；First caliper bracket and
Guide groove is provided on the end face of two fixed bracket (1) sides of caliper brackets direction；One end of the translating rails (13) is embedded in
In the guide groove on the first caliper bracket, the other end insertion of translating rails (13) is located at the guiding on the second caliper bracket
In slot；Swing arm (2) quantity is two, and respectively the first swing arm and the second swing arm, the first swing arm and the second swing arm are in symmetrical
Arrangement, one end of the first swing arm are connect with fixed bracket (1), and the other end of the first swing arm is connect with the first caliper bracket；Second
One end of swing arm is connect with fixed bracket (1), and the other end of the second swing arm is connect with the second caliper bracket；The clamping pull rod
(17) quantity is two, and respectively first clamps pull rod and the second clamping pull rod, and the first clamping pull rod and second clamp pull rod
The piston rod end of inner end and caliper clamping cylinder (7) is articulated with a bit；The outer end of first clamping pull rod and the first swing arm are hinged,
The outer end of second clamping pull rod and the second swing arm are hinged；The cylinder barrel of the caliper clamping cylinder (7) is fixed in fixed bracket (1)
Portion；Spinner adjustment oil cylinder (16) quantity is two, and respectively the first spinner adjusts oil cylinder and the second spinner adjusts oil cylinder, the
The cylinder barrel of one spinner adjustment oil cylinder is fixed on the first caliper bracket, and the cylinder barrel of the second spinner adjustment oil cylinder is fixed on the second caliper
On bracket；Adjustment pull rod (12) quantity is four, and respectively the first adjustment pull rod, second adjustment pull rod, third adjustment is drawn
The outer end of bar and the 4th adjustment pull rod, the first adjustment pull rod and second adjustment pull rod and the tailpiece of the piston rod of the first spinner adjustment oil cylinder
Portion is articulated with a bit, and the inner end of the first adjustment pull rod and second adjustment pull rod is cut with scissors with corresponding motor attachment base (25) respectively
It connects；The piston rod end of the outer end and the second spinner adjustment oil cylinder of third adjustment pull rod and the 4th adjustment pull rod is articulated with a bit,
Third adjusts pull rod and the inner end of the 4th adjustment pull rod is hinged with corresponding motor attachment base (25) respectively；The spinner rolling
Taking turns (10) quantity is four, and in pairs, first group of setting is on the first caliper bracket, and second group of setting is in the second caliper bracket
On；The spinner motor (11) is mounted on motor attachment base (25), and spinner motor (11) is for driving spinner idler wheel (10) to revolve
Turn；The motor attachment base (25) is arranged in the slot that caliper bracket (9) panel is opened and moves along the slot；The clamping
Clamping (15) quantity is two, and two clamping clips (15) are separately mounted on two caliper brackets (9), and two clamping clips (15) are in pair
Claim setting, each clamping clip (15) connects with the piston rod of matched shackle clamping cylinder (8)；The shackle clamping cylinder
(8) cylinder barrel is fixed on skateboard component (14)；The cambered way component (4) and guide plate (24) are fixed on caliper bracket
(9) inside, skateboard component (14) are placed between cambered way component (4) and guide plate (24), and skateboard component (14) is arcuately
Slide assemblies (4) do relative motion with it；The cylinder barrel of the shackle oil cylinder (6) and the shackle oil being fixed on caliper bracket (9)
Cylinder attachment base one (26) hingedly, the piston rod of shackle oil cylinder (6) and the shackle oil cylinder connecting seat being fixed on skateboard component (14)
Two (27) are hinged.
2. drilling tool spinner and unloading device according to claim 1, which is characterized in that one end of first swing arm passes through vertical
Axis one (3) is connect with fixed bracket (1), and the other end of the first swing arm is connect by vertical shaft two (5) with the first caliper bracket；Second
One end of swing arm is connect by vertical shaft one (3) with fixed bracket (1), and the other end of the second swing arm passes through vertical shaft two (5) and second
The connection of caliper bracket.
3. drilling tool spinner and unloading device according to claim 1, which is characterized in that the slot that caliper bracket (9) panel is opened
Hole is straight trough or arc groove.
4. drilling tool spinner and unloading device according to claim 1, which is characterized in that the cambered way component (4) is by sliding
Road connecting bottom board (18), slideway support plate (19) and slideway (20) composition, slideway support plate (19) are arc-shaped plate, slideway connection
Bottom plate (18) is welded on the both ends of slideway support plate (19), and the shape of slideway (20) is identical as the shape of slideway support plate (19),
Slideway (20) is welded in the outer surface of slideway support plate (19), and the quantity of slideway (20) is twice；Slideway connecting bottom board (18) is opened
Equipped with counter sink, the counter sink is passed through using sunk screw, slideway connecting bottom board (18) is fixed on caliper bracket (9).
5. drilling tool spinner and unloading device according to claim 4, which is characterized in that the skateboard component (14) is by clamping oil
Cylinder attachment base (21), guide wheel assembly (22) and slide plate (23) composition, the inner and outer surfaces of slide plate (23) are arc-shaped, clamping oil
Cylinder attachment base (21) is welded on slide plate (23) outer surface, and clamping cylinder attachment base (21) is connect with shackle clamping cylinder (8)；Institute
State guide wheel assembly (22) being threadedly coupled in the threaded hole of slide plate (23) inner surface by guide wheel shaft end, guide wheel assembly (22)
Internal guide wheel is rotated around guide wheel shaft；Guide wheel assembly (22) shares four rows, and every two rows of one group of compositions are respectively placed in slideway (20)
Two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920360296.6U CN209621237U (en) | 2019-03-21 | 2019-03-21 | A kind of drilling tool spinner and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920360296.6U CN209621237U (en) | 2019-03-21 | 2019-03-21 | A kind of drilling tool spinner and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621237U true CN209621237U (en) | 2019-11-12 |
Family
ID=68457253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920360296.6U Withdrawn - After Issue CN209621237U (en) | 2019-03-21 | 2019-03-21 | A kind of drilling tool spinner and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707330A (en) * | 2019-03-21 | 2019-05-03 | 吉林大学 | A kind of drilling tool spinner and unloading device |
| CN114622841A (en) * | 2022-05-13 | 2022-06-14 | 山东科瑞油气装备有限公司 | Automatic opening and closing elevator for well repairing device and well repairing device |
-
2019
- 2019-03-21 CN CN201920360296.6U patent/CN209621237U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707330A (en) * | 2019-03-21 | 2019-05-03 | 吉林大学 | A kind of drilling tool spinner and unloading device |
| CN109707330B (en) * | 2019-03-21 | 2023-10-17 | 吉林大学 | Drilling tool turnbuckle and screwing and unscrewing device |
| CN114622841A (en) * | 2022-05-13 | 2022-06-14 | 山东科瑞油气装备有限公司 | Automatic opening and closing elevator for well repairing device and well repairing device |
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Legal Events
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191112 Effective date of abandoning: 20231017 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191112 Effective date of abandoning: 20231017 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |