CN106863082A - A kind of ratary mixer of high intensity hank knotting pipe - Google Patents
A kind of ratary mixer of high intensity hank knotting pipe Download PDFInfo
- Publication number
- CN106863082A CN106863082A CN201710178476.8A CN201710178476A CN106863082A CN 106863082 A CN106863082 A CN 106863082A CN 201710178476 A CN201710178476 A CN 201710178476A CN 106863082 A CN106863082 A CN 106863082A
- Authority
- CN
- China
- Prior art keywords
- high intensity
- frame
- driven shaft
- ratchet
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
Abstract
The present invention provides a kind of ratary mixer of high intensity hank knotting pipe, including a milling head, a frame, a driving shaft, a driven shaft, two abrasive belt wheels, an abrasive band, a spring, and supplementary structure and a fine-adjusting unit are changed in an abrasive band；Supplementary structure is changed in the abrasive band includes a quadrate support frame, a upper rail, a lower guideway, a rotary shaft, an eccentric wheel, a roller and one handle；The fine-adjusting unit includes a ratchet mechanism and a cam, and the cam, the ratchet of ratchet mechanism are arranged and are fixed on driven shaft respectively, and the ratchet of the ratchet mechanism is articulated with quadrate support frame, and the other end of the spring offsets with cam.The present invention can not only be changed conveniently to abrasive band, and compensation can be simply and easily finely adjusted to spring, also with overall structure it is simple, it is compact the characteristics of.
Description
【Technical field】
The invention belongs to machining equipment, and in particular to a kind of ratary mixer of high intensity hank knotting pipe.
【Background technology】
Plastic tube begins to use from the thirties in last century, with lightweight, corrosion-resistant, small flow resistance, energy saving, peace
The advantages of filling easy, quick, but the performance such as intensity, rigidity, impact resistance is nothing like metal tube.At present, the country develops one
Kind of novel high-strength plastic tube (high intensity hank knotting pipe), is fabricated by by based on plastic resin and hank knotting, can overcome metal tube and
The many deficiencies of both plastic tubes, are the novel tubes for integrating both advantages, and it is widely used in building water supply and drainage, drinking-water pipe
The field such as road and heating, chemical industry, oil, natural gas transportation.
High intensity hank knotting pipe be by heat glass and be wrapped in high intensity hank knotting pipe roller (mould), by demoulding etc.
What series of processes was produced, and high intensity hank knotting pipe roller (mould) is arranged on the workbench of planer-type milling machine, at gantry
Setting angle head on milling head, plays the unit head steering-effecting of linking polishing wheel speed steering and gantry milling head, support polishing wheel
Polishing rack is arranged on the bolt linking part of angle head, the support and rotation of polishing rack has so both been can guarantee that, also with good
Install and disassembling function.Therefore, in order to be directed to the polishing demand of high intensity hank knotting pipe roller, practitioner have developed applicable
Ratary mixer.
The effective ratary mixer of existing high intensity hank knotting is generally by milling head, frame, driving shaft, driven shaft, abrasive belt wheel, sand
The part composition such as band and a spring, although it can carry out effective polishing to high intensity hank knotting pipe, meets its polishing demand,
But there is also simultaneously abrasive band change waste time and energy, spring using easily occurring that elastic force is not enough after a period of time, rotating at a high speed when
Driving shaft is difficult to the problems such as being consistent with the horizontal level of driven shaft.
【The content of the invention】
The technical problems to be solved by the invention are to provide a kind of ratary mixer of high intensity hank knotting pipe, can not only
Conveniently abrasive band is changed, and compensation can be simply and easily finely adjusted to spring so that abrasive band has one
Fixed tension force.
The present invention is to solve above-mentioned technical problem by the following technical programs：A kind of tumbling of high intensity hank knotting pipe
Machine, including a milling head, a frame, a driving shaft, a driven shaft, two abrasive belt wheels, an abrasive band, a spring, abrasive band replacing auxiliary
Structure and a fine-adjusting unit, the driving shaft, driven shaft are respectively arranged in frame, and abrasive belt wheel described in is arranged and is fixed on master
On moving axis, another abrasive belt wheel is sheathed on driven shaft, and the milling head is connected with driving shaft, and the abrasive band is set around two abrasive bands
On wheel, one end of the spring is fixed in frame；
Supplementary structure is changed in the abrasive band includes an a quadrate support frame, upper rail, a lower guideway, a rotary shaft, inclined
Heart wheel, a roller and one handle, the upper rail and lower guideway are parallelly mounted in frame, the quadrate support frame slide fit in
On upper rail and lower guideway, a through hole matched with driven shaft is respectively equipped with two curb girders of the square support frame, and two this is logical
Hole is located on same level position with driving shaft, and the driven shaft is arranged in two through hole successively, and the rotary shaft is rotationally connected with
In frame, the eccentric wheel is arranged and is fixed in rotary shaft, and the roller is arranged and is fixed on driven shaft, and the eccentric wheel
Offseted with roller, the handle is fixed on the end of rotary shaft；
The fine-adjusting unit includes a ratchet mechanism and a cam, and the cam, the ratchet of ratchet mechanism are arranged simultaneously respectively
Be fixed on driven shaft, the ratchet of the ratchet mechanism is articulated with quadrate support frame, and the spring the other end and cam
Offset.
Further, the abrasive belt wheel uses the abrasive belt wheel of waist drum structure.
Further, the quadrate support frame is spliced by two half U-shaped frameworks.
Further, the quadrate support frame distinguishes slide fit on upper rail and lower guideway by two linear bearings.
Further, the head end of the handle is fixed on the end of rotary shaft, and the tail end of the handle is by a positioning
Finger setting is in frame.
Further, the ratchet of the ratchet mechanism is located between roller and quadrate support frame, and the roller and ratchet
The ratchet of mechanism is wholely set.
Further, the ratary mixer also includes a protective cover, and the protective cover is installed in frame and is located at sand
The top of band.
A kind of beneficial effect of the ratary mixer of high intensity hank knotting pipe of the present invention is：
Supplementary structure and fine-adjusting unit are changed by setting up abrasive band so that operating personnel can not only conveniently to sand
Band is changed, it is ensured that the horizontal level uniformity of driving shaft and driven shaft when rotating at a high speed, and only need to rotate ratchet i.e.
Compensation can be finely adjusted to spring, to ensure driving shaft and driven shaft spacing therebetween so that have in the course of work of abrasive band
There is certain tension force；Additionally, supplementary structure is changed in abrasive band and the concrete structure of fine-adjusting unit is relatively simple in the present invention so that
Ratary mixer overall structure is simple, compact.
【Brief description of the drawings】
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of schematic diagram of the ratary mixer of high intensity hank knotting pipe of the invention.
Fig. 2 is the schematic diagram of replacing supplementary structure in abrasive band in the present invention.
Fig. 3 is that spring and cam match figure in the present invention.
Fig. 4 is the matching figure of ratchet mechanism, roller and driven shaft in the present invention.
Fig. 5 is the exploded view of quadra in the present invention.
Fig. 6 is the schematic diagram of abrasive belt wheel in the present invention.
【Specific embodiment】
Please refer to Fig. 1 to Fig. 4, a kind of ratary mixer 90 of high intensity hank knotting pipe of the invention, including a milling head 1,
One frame 2, a driving shaft (not shown), a driven shaft 3, two abrasive belt wheels (respectively abrasive belt wheel 41, abrasive belt wheel 42), an abrasive band 5,
The fine-adjusting unit 8 of supplementary structure 7 and is changed in one spring 6, an abrasive band, and the setting of spring 6 is for maintaining driving shaft 3 and driven shaft
3 spacing therebetween；The driving shaft, driven shaft 3 are respectively arranged in frame 1, and abrasive belt wheel 41 is arranged and is fixed on actively
On axle, abrasive belt wheel 42 is sheathed on driven shaft, and the milling head 1 is connected with driving shaft 3, and the abrasive band 5 is set around abrasive belt wheel 41, sand
On belt wheel 42, one end 61 of the spring 6 is fixed in frame 1；During operation, milling head 1 drives driving shaft 3 to rotate, then abrasive belt wheel
41 passively synchronize rotation, the operation of abrasive band 5 with driving shaft synchronous axial system, abrasive belt wheel 42.
Abrasive band change supplementary structure 7 include a quadrate support frame 71, a upper rail 72, a lower guideway 73, a rotary shaft 74,
One eccentric wheel 75, a roller 76 and one handle 77, the upper rail 72 are parallelly mounted in frame 1 with lower guideway 73, the side
The slide fit of shape support frame 71 is on upper rail 72 and lower guideway 73；Be respectively equipped with two curb girders 711 of the square support frame 71 one with
The through hole 712 of the matching of driven shaft 3, and two through holes 712 and driving shaft, on same level position, the driven shaft 3 is successively
Be arranged in two through hole 712, so that it is guaranteed that between driven shaft 3 and driving shaft the depth of parallelism (ensure that at a high speed rotation when driving shaft
Horizontal level with driven shaft 3 can be consistent), and then ensure that abrasive belt wheel 41 and abrasive belt wheel 42 therebetween parallel
Degree；The rotary shaft 73 is rotationally connected with frame 1, and the eccentric wheel 75 is arranged and is fixed in rotary shaft 74, the roller
76 are arranged and are fixed on driven shaft 3, and eccentric wheel 75 offsets with roller 76, and the handle 77 is fixed on the end of rotary shaft 74
On.
Fine-adjusting unit 8 includes a ratchet mechanism 81 and a cam 82, the cam 82,811 points of the ratchet of ratchet mechanism 81
It is not arranged and is fixed on driven shaft 3, the ratchet 812 of the ratchet mechanism 81 is articulated with quadrate support frame 71, and the bullet
The other end 62 of spring 6 offsets with cam 82.
Abrasive belt wheel 41, abrasive belt wheel 42 use identical waist drum structure (as shown in Figure 6), and so-called waist drum structure refers to abrasive band
The diameter D1 for taking turns two ends is consistent, and is become larger from two ends toward centre, and specifically, most middle diameters of the diameter D2 than two ends
The big 2-4mm of D1, the structure enables to abrasive band 5 to produce tension force, in the mistake that abrasive belt wheel 41 and abrasive belt wheel 42 shake and rotate at a high speed
Cheng Zhong, abrasive band 5 is difficult to be moved up in the axle of abrasive belt wheel 41, both abrasive belt wheels 42, ensures that abrasive band 5 in operation process
Stability.
In the present embodiment, quadrate support frame 71 is spliced (as shown in Figure 5) by two half U-shaped frameworks 701, can
It is easy to assembling；Quadrate support frame 71 distinguishes slide fit on upper rail 72 and lower guideway 73 by two linear bearing 77；Handle 77
Head end is fixed on the end of rotary shaft 74, and the tail end of the handle 77 is positioned in frame 1 by an alignment pin 78, can not only
Enough easily operated handles 71, and end of job back handle 77 can be avoided arbitrarily to rock；The ratchet 811 of ratchet mechanism 81 is located at rolling
Between wheel 76 and quadrate support frame 71, and the roller 76 is wholely set with the ratchet 811 of ratchet mechanism 81, so that roller
The structure of polishing machine 100 is more compact；Ratary mixer 100 also includes a protective cover 9, and the protective cover 9 is installed in frame 1
And positioned at the top in abrasive band 5, when abrasive belt wheel 41, abrasive belt wheel 42 are damaged for some reason in operation, protective cover 9 can be blocked effectively
The fragment of abrasive belt wheel 41, abrasive belt wheel 42, it is ensured that the safety of operating personnel.
When ratary mixer 100 is applied：
When needing to change abrasive band 5 after shutdown, operating personnel rotates handle 77, so that drive rotary shaft 73 to rotate, then it is solid
Rotated due to the eccentric wheel 75 in rotary shaft 73, pair roller offseted with it 76 in rotation process of eccentric wheel 75 produce one to
The power (i.e. towards the power in direction where driving shaft) of left direction, because roller 76 is fixed on driven shaft 3 so that roller 76 and driven shaft
3 synchronous left directions are direction movement where driving shaft, and quadrate support frame 71 is synchronous to the left along upper rail 72, lower guideway 73
Slide, so that spacing of the driving shaft with driven shaft 3 therebetween reduces, can easily by abrasive band 5 from abrasive belt wheel 41, sand
Unloaded on belt wheel 42, then install new abrasive band 5；
After ratary mixer 100 is using a period of time, it may appear that the elastic force of spring 6 weakens i.e. deficiency, it is necessary to carry out micro-
Adjust to ensure driving shaft and the spacing therebetween of driven shaft 3, now, rotate ratchet 811 and allow the directional rotating of ratchet 812, so that
Drive the directional rotating of driven shaft 3, the then synchronous axial system of cam 82 being fixed on driven shaft 3 so that be relatively large in diameter on cam 82
Part offsets with spring 6, untill the elastic force needed for meeting spring 6；In other words, the present invention only need to rotate ratchet 811 i.e.
Compensation can be finely adjusted to spring 6, to ensure required elastic force.
To sum up, the ratary mixer 100 of a kind of high intensity hank knotting pipe of the invention, it is ensuring the situation of normal buff operation
Under, supplementary structure 7 and fine-adjusting unit 8 are changed by setting up abrasive band, not only enable operating personnel conveniently to abrasive band 5
Changed, it is ensured that the uniformity of the horizontal level of driving shaft and driven shaft 3 when rotating at a high speed, and need to only be rotated ratchet
811 can be finely adjusted compensation to spring 6, to ensure driving shaft and the spacing therebetween of driven shaft 3, i.e., can be to spring 6
It is finely adjusted compensation, it is ensured that the stability of the operation of ratary mixer 100, and operation is very easy needed for compensation；Additionally, this hair
Supplementary structure 7 is changed in bright middle abrasive band and the concrete structure of fine-adjusting unit 8 is relatively simple so that the overall knot of ratary mixer 100
Structure is simple, compact.
Claims (7)
1. a kind of ratary mixer of high intensity hank knotting pipe, including a milling head, a frame, a driving shaft, a driven shaft, two abrasive bands
Wheel, an abrasive band and a spring, the driving shaft, driven shaft are respectively arranged in frame, and abrasive belt wheel described in is arranged and is fixed on
On driving shaft, another abrasive belt wheel is sheathed on driven shaft, and the milling head is connected with driving shaft, and the abrasive band is set around two sand
On belt wheel, one end of the spring is fixed in frame；It is characterized in that：The ratary mixer also includes that auxiliary is changed in an abrasive band
Structure and a fine-adjusting unit；
The abrasive band change supplementary structure include a quadrate support frame, a upper rail, a lower guideway, a rotary shaft, an eccentric wheel,
One roller and one handle, the upper rail are parallelly mounted in frame with lower guideway, and the quadrate support frame slide fit is in upper rail
On lower guideway, a through hole matched with driven shaft, and two through holes and master are respectively equipped with two curb girders of the square support frame
Moving axis is located on same level position, and the driven shaft is arranged in two through hole successively, and the rotary shaft is rotationally connected with frame,
The eccentric wheel is arranged and is fixed in rotary shaft, and the roller is arranged and is fixed on driven shaft, and the eccentric wheel and roller
Offset, the handle is fixed on the end of rotary shaft；
The fine-adjusting unit includes a ratchet mechanism and a cam, and the cam, the ratchet of ratchet mechanism are arranged and fixed respectively
In on driven shaft, the ratchet of the ratchet mechanism is articulated with quadrate support frame, and the other end of the spring offsets with cam.
2. a kind of ratary mixer of high intensity hank knotting pipe according to claim 1, it is characterised in that：The abrasive belt wheel is used
The abrasive belt wheel of waist drum structure.
3. a kind of ratary mixer of high intensity hank knotting pipe according to claim 1, it is characterised in that：The quadrate support frame
It is spliced by two half U-shaped frameworks.
4. a kind of ratary mixer of high intensity hank knotting pipe according to claim 1, it is characterised in that：The quadrate support frame
Slide fit is distinguished on upper rail and lower guideway by two linear bearings.
5. a kind of ratary mixer of high intensity hank knotting pipe according to claim 1, it is characterised in that：The head end of the handle
It is fixed on the end of rotary shaft, the tail end of the handle positions finger setting in frame by one.
6. a kind of ratary mixer of high intensity hank knotting pipe according to claim 1, it is characterised in that：The ratchet mechanism
Ratchet is located between roller and quadrate support frame, and the roller is wholely set with the ratchet of ratchet mechanism.
7. a kind of ratary mixer of high intensity hank knotting pipe according to claim 1, it is characterised in that：The ratary mixer
Also include a protective cover, the protective cover is installed in frame and is located at the top in abrasive band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710178476.8A CN106863082B (en) | 2017-03-23 | 2017-03-23 | A kind of ratary mixer of high intensity hank knotting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710178476.8A CN106863082B (en) | 2017-03-23 | 2017-03-23 | A kind of ratary mixer of high intensity hank knotting pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106863082A true CN106863082A (en) | 2017-06-20 |
| CN106863082B CN106863082B (en) | 2018-12-18 |
Family
ID=59172040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710178476.8A Active CN106863082B (en) | 2017-03-23 | 2017-03-23 | A kind of ratary mixer of high intensity hank knotting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106863082B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283276A (en) * | 2017-07-04 | 2017-10-24 | 深圳市富特塑胶五金有限公司 | A kind of special-shaped watchcase profiling wire drawing tool |
| CN109623587A (en) * | 2019-01-21 | 2019-04-16 | 东莞市照亮智能装备科技有限公司 | A kind of robot polishing station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20309306U1 (en) * | 2003-06-13 | 2003-09-11 | Wang Wang Tien | Surface finishing sanding machine for wooden components has eccentric-mounted roller continuously moved by lever action |
| CN203993454U (en) * | 2014-07-18 | 2014-12-10 | 徐州工程学院 | roll abrasive belt grinding device |
| CN204123234U (en) * | 2014-07-30 | 2015-01-28 | 谢林泉 | special pipe automatic polishing machine |
| CN204504949U (en) * | 2015-04-11 | 2015-07-29 | 青岛江汉石油机械有限公司 | A kind of automatic walking polissoir of polishing rotor lathe |
| CN207309642U (en) * | 2017-03-23 | 2018-05-04 | 福建工程学院 | A kind of ratary mixer of high intensity hank knotting pipe |
-
2017
- 2017-03-23 CN CN201710178476.8A patent/CN106863082B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20309306U1 (en) * | 2003-06-13 | 2003-09-11 | Wang Wang Tien | Surface finishing sanding machine for wooden components has eccentric-mounted roller continuously moved by lever action |
| CN203993454U (en) * | 2014-07-18 | 2014-12-10 | 徐州工程学院 | roll abrasive belt grinding device |
| CN204123234U (en) * | 2014-07-30 | 2015-01-28 | 谢林泉 | special pipe automatic polishing machine |
| CN204504949U (en) * | 2015-04-11 | 2015-07-29 | 青岛江汉石油机械有限公司 | A kind of automatic walking polissoir of polishing rotor lathe |
| CN207309642U (en) * | 2017-03-23 | 2018-05-04 | 福建工程学院 | A kind of ratary mixer of high intensity hank knotting pipe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283276A (en) * | 2017-07-04 | 2017-10-24 | 深圳市富特塑胶五金有限公司 | A kind of special-shaped watchcase profiling wire drawing tool |
| CN109623587A (en) * | 2019-01-21 | 2019-04-16 | 东莞市照亮智能装备科技有限公司 | A kind of robot polishing station |
| CN109623587B (en) * | 2019-01-21 | 2023-12-15 | 东莞市照亮智能装备科技有限公司 | Robot polishing workstation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106863082B (en) | 2018-12-18 |
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