CN208584298U - A kind of drilling pipe sanding and polishing equipment - Google Patents
A kind of drilling pipe sanding and polishing equipment Download PDFInfo
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- CN208584298U CN208584298U CN201820925807.XU CN201820925807U CN208584298U CN 208584298 U CN208584298 U CN 208584298U CN 201820925807 U CN201820925807 U CN 201820925807U CN 208584298 U CN208584298 U CN 208584298U
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- drilling pipe
- fixed
- polishing equipment
- sanding
- runner assembly
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Abstract
The utility model provides a kind of drilling pipe sanding and polishing equipment, belong to sanding and polishing equipment technical field, being used to for drilling pipe being fixed in holding down assembly on the runner assembly including rack, the runner assembly for being used to that drilling pipe to be driven to rotate of the one end for being fixed at the rack and the other end for being fixed at the rack, the runner assembly connects speed regulating motor.A kind of drilling pipe sanding and polishing equipment provided by the utility model, one end of drilling pipe setting drill bit is set to runner assembly, the other end of drilling pipe, which is set to, to hold down assembly, it holds down assembly and drilling pipe is pressed abd fixed between two components with runner assembly, speed regulating motor drives runner assembly rotation, to make drilling pipe rotate, in the way of bilateral compression, when avoiding unilateral connection drilling pipe sanding and polishing, drilling pipe easily deforms the problem of damaging.
Description
Technical field
The utility model belongs to sanding and polishing equipment technical field, is to be related to a kind of drilling pipe sanding and polishing more specifically
Equipment.
Background technique
Thin diamond wall drilling pipe is plane drilling and coring tests detection tool, needs to carry out pre- Tu packet before drilling pipe delivery
Dress, in order to guarantee that pre- Tu paint in the adhesive force on drilling pipe surface, need to carry out the sanding and polishing processing on drilling pipe surface.
Current drilling pipe buffer is mounted in during sanding and polishing, is the connecting pin for being threadedly coupled drilling pipe due to positioning,
In such a way that unilateral side is fixed, drilling pipe linear velocity when sanding and polishing tooling rotates is higher, and centrifugal force is larger, is easy to throw in polishing
Lead to drilling pipe deformation damage in photoreduction process.
Utility model content
The purpose of this utility model is to provide a kind of drilling pipe sanding and polishing equipments, it is intended to solve drilling pipe sanding and polishing process
Middle drilling pipe deformed damaged.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of drilling pipe sanding and polishing equipment, packet
Including rack, be fixed at the rack one end runner assembly for driving drilling pipe to rotate and be fixed at described
The other end of rack is connected to holding down assembly on the runner assembly for compressing drilling pipe, and the runner assembly connection is adjusted
Speed motor.
Further, the runner assembly includes being fixed at the connector sleeve of one end of the rack and through described
The main shaft of connector sleeve, one end of the main shaft connect the speed regulating motor, and one end of the main shaft connection drilling pipe, which is provided with, to be used for
The fixation device of fixed drilling pipe.
Further, the fixed device include be threaded through in drilling pipe prevent drilling pipe shake locating piece and with the master
The top plate for being used to abut against drilling pipe of the axially vertical setting of axis.
Further, the driving end of the speed regulating motor is provided with the second belt pulley, and second belt pulley passes through belt
It is connected and fixed the first belt pulley being arranged on the main shaft.
Further, first belt pulley and the second belt pulley are pagoda belt pulley.
Further, described hold down assembly is used to drilling pipe being pressed abd fixed on the rotating group including being threaded through in drilling pipe
Rolling center on part and the cylinder for driving the rolling center flexible, the rolling center are connect with rotational cylinder,
The cylinder, which is fixed by the bracket, to be arranged on the rack.
Further, fixed guiding device on the bracket is provided between the cylinder and the rolling center.
Further, the guiding device includes fixed setting guide sleeve on the bracket and is threaded through described lead
Guiding axis into set, one end of the guiding axis are fixedly connected with cylinder, the other end of the guiding axis and the rolling center
Rotation connection.
Further, the one end of the rolling center being threaded through in drilling pipe is provided with conical head, the rolling center
The other end is provided centrally with connecting hole, and the guiding axis is rotatably arranged in connecting hole by zanjon bearing.
Further, one end that the rolling center is equipped with connecting hole is further fixedly arranged on for fixing the zanjon bearing
Fixed plate, one end that the guiding axis is threaded through the connecting hole, which is provided with, prevents guiding axis from falling off out of described zanjon bearing
Fixture block.
A kind of beneficial effect of drilling pipe sanding and polishing equipment provided by the utility model is: compared with prior art, this
One end of a kind of drilling pipe sanding and polishing equipment of utility model, drilling pipe setting drill bit is set to runner assembly, and the other end of drilling pipe is set
It is placed in and holds down assembly, hold down assembly and drilling pipe is pressed abd fixed between two components with runner assembly, speed regulating motor driving rotation
Component rotation, so that drilling pipe is rotated, in the way of bilateral compression, when avoiding unilateral connection drilling pipe sanding and polishing, drilling pipe
Easily deform the problem of damaging.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of main view of drilling pipe sanding and polishing equipment provided by the embodiment of the utility model；
Fig. 2 is a kind of side view of drilling pipe sanding and polishing equipment provided by the embodiment of the utility model；
Fig. 3 is a kind of structural representation of the moving assembly of drilling pipe sanding and polishing equipment provided by the embodiment of the utility model
Figure；
Fig. 4 is a kind of structural representation of drilling pipe sanding and polishing equipment to hold down assembly provided by the embodiment of the utility model
Figure；
Fig. 5 is a kind of structural representation of the moving assembly of drilling pipe sanding and polishing equipment provided by the embodiment of the utility model
Figure.
In figure: 1, rack；2, runner assembly；3, it holds down assembly；4, speed regulating motor；5, connector sleeve；6, main shaft；7, the first skin
Belt wheel；8, fixed device；9, locating piece；10, top plate；11, the second belt pulley；12, rolling center；13, cylinder；14, bracket；
15, guiding device；16, guide sleeve；17, guiding axis；18, connecting hole；19, zanjon bearing；20, fixed plate；21, fixture block.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Also referring to Fig. 1 and Fig. 2, now a kind of drilling pipe sanding and polishing equipment provided by the utility model is illustrated.
A kind of drilling pipe sanding and polishing equipment, the rotation for driving drilling pipe to rotate including rack 1, the one end for being fixed at rack 1
Component 2 and the other end for being fixed at rack 1 for compressing drilling pipe to be connected on runner assembly 2 hold down assembly 3,
Runner assembly 2 connects speed regulating motor 4.
Rack 1 includes the work top on top and four supporting legs of lower part, and runner assembly 2 is bolted on workbench
The one end in face, hold down assembly 3 other ends for being bolted on work top, and the lower section of work top passes through bolt or welding
Mode be fixedly installed speed regulating motor 4, speed regulating motor 4 connects runner assembly 2, runner assembly 2 and holds down assembly 3 for drilling pipe pressure
It fastens between two components, speed regulating motor 4 drives runner assembly 2 to rotate, and carries out the sanding and polishing processing of drilling pipe.
A kind of drilling pipe sanding and polishing equipment provided by the utility model, compared with prior art, a kind of brill of the utility model
Pipe sanding and polishing equipment, runner assembly 2 be fixed on the side on the top of rack 1, and hold down assembly 3 tops for being fixed on rack 1
The other end, speed regulating motor 4 are fixed on the lower section of rack 1, and speed regulating motor 4 connects runner assembly 2, and one end of drilling pipe setting drill bit is set
It is placed in runner assembly 2, the other end of drilling pipe, which is set to, holds down assembly 3, and holding down assembly 3 is fixed drilling pipe with runner assembly 2
Between two components, speed regulating motor 4 drives runner assembly 2 to rotate, so that drilling pipe is rotated, in the way of bilateral compression,
When avoiding unilateral connection drilling pipe sanding and polishing, drilling pipe easily deforms the problem of damaging.
Further, referring to Fig. 3, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, runner assembly 2 include the connector sleeve 5 for being fixed at one end of rack 1 and the main shaft 6 through connector sleeve 5, master
One end of axis 6 connects the speed regulating motor 4, and one end that main shaft 6 connects drilling pipe is provided with the fixation device 8 for fixing drilling pipe,
Connector sleeve 5 is cylindrical structure, is horizontally disposed with, and main shaft 6 runs through connector sleeve 5, is provided with bearing in connector sleeve 5, main shaft 6 passes through bearing
It is rotatably arranged in connector sleeve 5,6 one end of main shaft is provided with the first belt pulley 7, makes 6 turns of main shaft for connecting speed regulating motor 4
Dynamic, the other end of main shaft 6 is provided with fixed device 8, one end of the drill bit for connecting drilling pipe.
Further, referring to Fig. 3, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, fixed device 8 include being threaded through in drilling pipe the locating piece 9 for preventing drilling pipe from shaking and axially vertical with main shaft 6
What is be arranged is used to abut against the top plate 10 of drilling pipe, and locating piece 9 is taper, is threaded through one end of the drill bit of drilling pipe, the locating piece 9 of taper
Convenient for wearing, top plate 10 is circular slab, has a diameter larger than the diameter of drilling pipe, one end that top plate 10 is connect with drilling pipe is additionally provided with more
A adjustable bulge-structure, the drill bit of drilling pipe is set for card, prevents its rotation, and top plate 10 is provided with multiple sliding slots, protrusion knot
Structure can be slided by sliding slot, and be bolted.
Further, referring to Fig. 1, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, the driving end of speed regulating motor 4 are provided with the second belt pulley 11, and the second belt pulley 11 is connected and fixed setting by belt
The first belt pulley 7 on main shaft 6, the driving end welding of speed regulating motor 4 or bolt are fixed with the second belt pulley 11, the second belt
Wheel 11 connects the first belt pulley 7 by V belt, and belt should ensure that tensioning, prevent from skidding.
Further, referring to Fig. 1, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, the first belt pulley 7 and the second belt pulley 11 are pagoda belt pulley, and pagoda belt pulley is the belt that multiple diameters successively decrease
Wheel combination, the belt pulley that belt connects different-diameter realize speed regulation.
Further, referring to Fig. 4, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, hold down assembly 3 rolling centers for being pressed abd fixed on drilling pipe on runner assembly 2 including being threaded through in drilling pipe
12 and the cylinder 13 for driving rolling center 12 flexible, rolling center 12 and cylinder 13 be rotatablely connected, cylinder 13 passes through branch
Frame 14 is fixed in rack 1, and bracket 14 is bolted on the upper end of rack 1, and cylinder 13 is solid by bolt or welding
Fixed the mandril of cylinder 13 connects rolling center 12 on the support 14, and under the promotion of mandril, rolling center 12 compresses drilling pipe.
Further, referring to Fig. 4, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, is provided with fixed guiding device 15 on the support 14 between cylinder 13 and rolling center 12, guiding device 15 welds
It connects and fixes on the support 14, guiding device 15 is used to be oriented to for the mandril of cylinder 13, guarantees positioning accuracy.
Further, referring to Fig. 4, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, guiding device 15 include the guide sleeve 16 being fixedly installed on the support 14 and the guiding being threaded through in guide sleeve 16
Axis 17, one end of guiding axis 17 are fixedly connected with cylinder 13, and the other end and rolling center 12 of guiding axis 17 are rotatablely connected, guide sleeve
16 be cylindrical structure, is horizontally disposed with, is welded and fixed on the support 14, and running through in guide sleeve 16 has guiding axis 17, guiding axis 17
One end and the mandril of cylinder 13 are welded and fixed, and the other end and rolling center 12 of guiding axis 17 are rotatablely connected.
Further, referring to Fig. 5, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, the one end of rolling center 12 being threaded through in drilling pipe are provided with conical head, the center of the other end of rolling center 12
It is provided with connecting hole 18, guiding axis 17 is rotatably arranged in connecting hole 18 by zanjon bearing 19, and rolling center 12 is cylinder,
One end is additionally provided with conical head, and the maximum gauge of conical head is greater than the internal diameter of the connecting pin of drilling pipe, and the other end is provided centrally with
Connecting hole 18, connecting hole 18 are blind hole, and guiding axis 17 is threaded through in connecting hole 18, and zanjon bearing 19 is equipped in connecting hole 18, is led
It is rotated to axis 17 by card zanjon bearing 19, when drilling pipe rotates, since rolling center 12 and guiding axis 17 are rotatablely connected, movable top
The conical head of point 12 is threaded through the connecting pin of drilling pipe and compresses drilling pipe, and therefore, rolling center 12 can be rotated synchronously with drilling pipe.
Further, referring to Fig. 5, it is specific as a kind of one kind of drilling pipe sanding and polishing equipment provided by the utility model
Embodiment, one end that rolling center 12 is equipped with connecting hole 18 are further fixedly arranged on the fixed plate for fixing zanjon bearing 19
20, one end that guiding axis 17 is threaded through connecting hole 18 is provided with the fixture block 21 for preventing guiding axis 17 from falling off out of zanjon bearing 19,
Fixed plate 20 is bolted on one end that rolling center 12 is equipped with connecting hole 18, is provided with a stepped groove in connecting hole 18,
Zanjon bearing 19 is pressed abd fixed in connecting hole 18 by stepped groove and the cooperation of fixed plate 20, and guiding axis 17 is threaded through connecting hole 18
One end is additionally provided with external screw thread, and fixture block 21 is the nut to match with the external screw thread of guiding axis 17, is tightened in guiding axis 17
It is threaded through one end of connecting hole 18, outer dia is less than the internal diameter of connecting hole 18 and is greater than the internal diameter of zanjon bearing 19, so that
Fixture block 21 can smoothly be put into connecting hole 18 and be fastened on the side of zanjon bearing 19, when rolling center 12 compresses drilling pipe, card
Block 21 is pressed on the bottom of connecting hole 18, and when rolling center 12 unclamps drilling pipe, fixture block 21 leaves 18 bottom of connecting hole and is moved to depth
One end of ditch bearing 19, the card of zanjon bearing 19, which sets fixture block 21, prevents guiding axis 17 from falling off out of connecting hole 18.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of drilling pipe sanding and polishing equipment, it is characterised in that: including rack (1), be fixed at one end of the rack (1)
Runner assembly (2) for driving drilling pipe to rotate and be fixed at the rack (1) the other end for by drilling pipe
Compression is connected to hold down assembly (3) on the runner assembly (2), and the runner assembly (2) connects speed regulating motor (4).
2. a kind of drilling pipe sanding and polishing equipment as described in claim 1, it is characterised in that: the runner assembly (2) includes solid
Fixed connector sleeve (5) of the setting in one end of the rack (1) and the main shaft (6) through the connector sleeve (5), the main shaft
(6) one end connects the speed regulating motor (4), and the other end of the main shaft (6) is provided with the fixation device for fixing drilling pipe
(8)。
3. a kind of drilling pipe sanding and polishing equipment as claimed in claim 2, it is characterised in that: the fixed device (8) includes wearing
The locating piece (9) for preventing drilling pipe from shaking is located in drilling pipe and with the axially vertical setting of the main shaft (6) for abutting against brill
The top plate (10) of pipe.
4. a kind of drilling pipe sanding and polishing equipment as claimed in claim 3, it is characterised in that: the driving of the speed regulating motor (4)
End is provided with the second belt pulley (11), and second belt pulley (11) is connected and fixed by belt to be arranged on the main shaft (6)
The first belt pulley (7).
5. a kind of drilling pipe sanding and polishing equipment as claimed in claim 4, it is characterised in that: first belt pulley (7) and the
Two belt pulleys (11) are pagoda belt pulley.
6. a kind of drilling pipe sanding and polishing equipment as described in claim 1, it is characterised in that: described hold down assembly (3) include wearing
Be located in drilling pipe for drilling pipe to be pressed abd fixed on rolling center (12) on the runner assembly (2) and for driving
Rolling center (12) flexible cylinder (13) is stated, the rolling center (12) and cylinder (13) are rotatablely connected, the cylinder (13)
It is fixed on rack (1) by bracket (14).
7. a kind of drilling pipe sanding and polishing equipment as claimed in claim 6, it is characterised in that: the cylinder (13) and the activity
The guiding device (15) being fixed on the bracket (14) is provided between top (12).
8. a kind of drilling pipe sanding and polishing equipment as claimed in claim 7, it is characterised in that: the guiding device (15) includes solid
Fixed setting is described in the guide sleeve (16) on the bracket (14) and the guiding axis (17) being threaded through in the guide sleeve (16)
One end of guiding axis (17) is fixedly connected cylinder (13), and the other end of the guiding axis (17) and the rolling center (12) rotate
Connection.
9. a kind of drilling pipe sanding and polishing equipment as claimed in claim 8, it is characterised in that: rolling center (12) are worn
One end in drilling pipe is provided with conical head, and the other end of the rolling center (12) is provided centrally with connecting hole (18), institute
Guiding axis (17) are stated to be rotatably arranged in connecting hole (18) by zanjon bearing (19).
10. a kind of drilling pipe sanding and polishing equipment as claimed in claim 9, it is characterised in that: the rolling center (12) is equipped with
One end of connecting hole (18) is further fixedly arranged on the fixed plate (20) for fixing the zanjon bearing (19), the guiding axis
(17) one end for being threaded through the connecting hole (18), which is provided with, prevents the guiding axis (17) from falling off out of described zanjon bearing (19)
Fixture block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925807.XU CN208584298U (en) | 2018-06-14 | 2018-06-14 | A kind of drilling pipe sanding and polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925807.XU CN208584298U (en) | 2018-06-14 | 2018-06-14 | A kind of drilling pipe sanding and polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208584298U true CN208584298U (en) | 2019-03-08 |
Family
ID=65536387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820925807.XU Active CN208584298U (en) | 2018-06-14 | 2018-06-14 | A kind of drilling pipe sanding and polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208584298U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860965A (en) * | 2020-01-19 | 2020-03-06 | 莱州博恩科自动化科技有限公司 | Steel cap cleaning and grinding machine and grinding method |
| CN110961855A (en) * | 2019-11-26 | 2020-04-07 | 湖南杰希重工有限公司 | Pipe part welding axial positioning mechanism |
| CN111451896A (en) * | 2020-05-25 | 2020-07-28 | 张化机（苏州）重装有限公司 | Polishing device |
| CN113172491A (en) * | 2021-05-21 | 2021-07-27 | 浙江盈瑞数字科技有限公司 | Polishing device for production of jack piston rod |
-
2018
- 2018-06-14 CN CN201820925807.XU patent/CN208584298U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961855A (en) * | 2019-11-26 | 2020-04-07 | 湖南杰希重工有限公司 | Pipe part welding axial positioning mechanism |
| CN110860965A (en) * | 2020-01-19 | 2020-03-06 | 莱州博恩科自动化科技有限公司 | Steel cap cleaning and grinding machine and grinding method |
| CN111451896A (en) * | 2020-05-25 | 2020-07-28 | 张化机（苏州）重装有限公司 | Polishing device |
| CN113172491A (en) * | 2021-05-21 | 2021-07-27 | 浙江盈瑞数字科技有限公司 | Polishing device for production of jack piston rod |
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