CN107975529A - A kind of Combined roll installing mechanism - Google Patents
A kind of Combined roll installing mechanism Download PDFInfo
- Publication number
- CN107975529A CN107975529A CN201711170661.9A CN201711170661A CN107975529A CN 107975529 A CN107975529 A CN 107975529A CN 201711170661 A CN201711170661 A CN 201711170661A CN 107975529 A CN107975529 A CN 107975529A
- Authority
- CN
- China
- Prior art keywords
- fixed
- sleeve
- wheel body
- straight slot
- shaft
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
Abstract
The invention discloses a kind of Combined roll installing mechanism, including frame body, shaft, wheel body and rubber sleeve body, the frame body includes mainboard body, the both sides of mainboard body are equipped with vertical plate body, locating rod and fixed block are fixed with the upper end relative wall of two vertical plate bodys, the left and right sides of mainboard body has jack, the both sides of mainboard body have mobile straight slot, jack is communicated with corresponding mobile straight slot, locating rod sleeve is in jack and stretches into mobile straight slot, the top surface of the mainboard body of the both sides of mobile straight slot is fixed with connecting plate, the both ends of transverse screw are hinged on two connecting plates, one end of transverse screw stretches out corresponding connecting plate and is fixed with rotating part.Two vertical plate bodys of the frame body of the present invention with transverse shifting, can facilitate the dismounting of shaft, meanwhile, all parts of wheel body can be dismantled, it is easy for installation, when its rubber sleeve body damages, it is only necessary to dismantle wheel body i.e. replaceable, it is very convenient, it is cost-effective, ensure the service life of wheel body.
Description
Technical field：
The present invention relates to wheel body manufacturing technology field, more specifically to a kind of Combined roll installing mechanism.
Background technology：
The mechanisms such as existing roller are usually that the lateral wall of wheel body fixes rubber bodies either encapsulated urethane material, its
It is durable although fixation, however, when the rubber bodies on the lateral wall of wheel body or glue urethane material well damage,
It just can only entirely replace, however, wheel body does not damage, thus produce waste.
And when on the link that is fixed on of roller, it is generally fixed using components such as holding or clamp springs,
Holding is fixed, the modes such as its installing and dismounting needs beat, very troublesome, and clamp spring installing and dismounting needs Circlip tongs, it is necessary to special
Instrument, it is also inconvenient to remove and install.
The content of the invention：
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of Combined roll installing mechanism, its frame body
Two vertical plate bodys the dismounting of shaft with transverse shifting, can be facilitated, meanwhile, all parts of wheel body can be dismantled, installation
It is convenient, when its rubber sleeve body damages, it is only necessary to wheel body dismounting is i.e. replaceable, it is very convenient, it is cost-effective, ensure wheel body
Service life.
The present invention solve the technical problem scheme be：
A kind of Combined roll installing mechanism, including frame body, shaft, wheel body and rubber sleeve body, the frame body include master
Plate body, the both sides of mainboard body are equipped with vertical plate body, locating rod and fixation are fixed with the upper end relative wall of two vertical plate bodys
Block, the left and right sides of mainboard body have jack, and the both sides of mainboard body have mobile straight slot, jack and corresponding mobile straight slot phase
Logical, locating rod sleeve is in jack and stretches into mobile straight slot, and the top surface of the mainboard body of the both sides of mobile straight slot is fixed with connection
Plate, the both ends of transverse screw are hinged on two connecting plates, and one end of transverse screw stretches out corresponding connecting plate and is fixed with rotation
Transfer part, movable block is bolted with transverse screw, for movable block sleeve in mobile straight slot, the bottom of movable block is fixed with lower connection
Portion, lower connecting portion are mutually fixed with fixed block, and the end of locating rod is fixed on movable block；
The bottom of described two vertical plate bodys is fixed with main contiguous block, and the spline shaft sleeve that the both ends of shaft have is in master
In the spline through hole that the middle part of contiguous block has, the end of spline shaft is bolted with end cap, and wheel body is fixed in the middle part of shaft
In the inner ring of bearing；
The wheel body includes revolver body and right wheel body, has outer shroud on the opposite the inside of the lateral wall of revolver body and right wheel body
There are circular orientation side, two rings on the madial wall of connected in star, two external annular grooves composition external grooves, revolver body and right wheel body
Shape positioning forms inner groovy before side, the lateral wall sleeve of revolver body and right wheel body in rubber sleeve body, rubber sleeve body
The annular protrusion locating ring sleeve that middle part has is in external groove and is clamped in the left and right ends madial wall of external groove, revolver body
In the middle part of right side with annular spiro union portion sleeve the left side of right wheel body with annular mounting recess in, annular spiro union portion
The internal thread that has in the one side wall of annular mounting recess of external thread bolt connection in, bearing is installed on revolver body and right wheel body
In.
The interior set body sleeve is at the madial wall of revolver body and right wheel body, the protrusion that has in the middle part of the lateral wall of interior set body
In inner groovy, the left and right ends of lug boss are pressed against on corresponding circular orientation side portion's sleeve.
Baffle ring is bolted with the internal thread having on the both ends madial wall of the interior set body, the outer ring of two bearings is fixed on
On the madial wall of interior set body, two bearings mutually lean on side by side, and baffle ring is pressed against on the end face of the outer ring of corresponding bearing.
The end of the shaft has external screw thread, and positioning thread insert is screwed onto on external screw thread, what the end face of positioning thread insert had
Pressing portion is pressed against on the end face of the inner ring of corresponding bearing.
Flexible pressure ring is fixed in the end face of the shaft, and elastic pressure ring is pressed against on a side end face of main contiguous block, end cap
Inner face on the resilient sleeve portion that is fixed be pressed against on another side end face of main contiguous block.
Self-lubricating layer is fixed with the madial wall of the mobile straight slot, the side wall of movable block is pressed against corresponding self-lubricating layer
On.
The present invention protrusion effect be：Compared with prior art, two of its frame body vertical plate bodys can with transverse shifting,
Facilitate the dismounting of shaft, meanwhile, all parts of wheel body can be dismantled, easy for installation, when its rubber sleeve body damages, only need
Wheel body dismounting is i.e. replaceable, it is very convenient, it is cost-effective, ensure the service life of wheel body.
Brief description of the drawings：
Fig. 1 is the structure diagram of the present invention.
Embodiment：
Embodiment, is shown in as shown in Figure 1, a kind of Combined roll installing mechanism, including frame body 40, shaft 30,10 and of wheel body
Rubber sleeve body 15, the frame body 40 include mainboard body 41, and the both sides of mainboard body 41 are equipped with vertical plate body 42, two vertical plate bodys
Locating rod 43 and fixed block 44 are fixed with 42 upper end relative wall, the left and right sides of mainboard body 41 has jack 411, mainboard
The both sides of body 41 have mobile straight slot 412, and jack 411 is communicated with corresponding mobile straight slot 412, and 43 sleeve of locating rod is in jack
In 411 and stretch into mobile straight slot 412, the top surface of the mainboard body 41 of the both sides of mobile straight slot 412 is fixed with connecting plate 413, horizontal
It is hinged on to the both ends of screw rod 414 on two connecting plates 413, the corresponding connecting plate 413 of one end stretching of transverse screw 414 is simultaneously solid
Surely there is rotating part 415, movable block 416 is bolted with transverse screw 414,416 sleeve of movable block is mobile in mobile straight slot 412
The bottom of block 416 is fixed with lower connecting portion 417, and lower connecting portion 417 is fixed with 44 phase of fixed block, and the end of locating rod 43 is fixed on
On movable block 416；
The bottom of described two vertical plate bodys 42 is fixed with main contiguous block 45, the spline shaft 31 that the both ends of shaft 30 have
Sleeve is in the spline through hole that the middle part of main contiguous block 45 has, and the end of spline shaft 31 is bolted with end cap 46, shaft 30
Middle part is fixed in the inner ring of bearing 19 of wheel body 10；
The wheel body 10 includes revolver body 11 and right wheel body 12, the opposite the inside of the lateral wall of revolver body 11 and right wheel body 12
Going up has external annular groove 13, two composition external grooves of external annular grooves 13, has on the madial wall of revolver body 11 and right wheel body 12
There is circular orientation side 14, the lateral wall sleeve of inner groovy, revolver body 11 and right wheel body 12 is formed before two circular orientation sides 14
In rubber sleeve body 15,151 sleeve of annular protrusion locating ring that the middle part of rubber sleeve body 15 has in external groove and presss from both sides
The left and right ends madial wall in external groove is held, 111 sleeve of annular spiro union portion having in the middle part of the right side of revolver body 11 is in right wheel
In the annular mounting recess that the left side of body 12 has, the external thread bolt connection of annular spiro union portion 111 is the one of annular mounting recess
In the internal thread having on side wall, bearing 19 is installed in revolver body 11 and right wheel body 12.
Further, 16 sleeve of interior set body is at the madial wall of revolver body 11 and right wheel body 12, interior set body 16
In inner groovy, the left and right ends of lug boss 161 are pressed against corresponding annular and determine 161 sleeve of lug boss having in the middle part of lateral wall
On the side 14 of position.
Further, it is bolted with baffle ring 17 on the internal thread having on the both ends madial wall of the interior set body 16, two
The outer ring of bearing 19 is fixed on the madial wall of interior set body 16, and two bearings 19 mutually lean on side by side, and baffle ring 17 is pressed against corresponding axis
On the end face for holding 19 outer ring.
Further, the end of the shaft 30 has external screw thread, and positioning thread insert 32 is screwed onto on external screw thread, positions spiral shell
On the end face for the inner ring that the pressing portion 33 that the end face of set 32 has is pressed against corresponding bearing 19.
Further, flexible pressure ring 34 is fixed in the end face of the shaft 30, and elastic pressure ring 34 is pressed against main contiguous block
On 45 side end face, the resilient sleeve portion 461 being fixed with the inner face of end cap 46 is pressed against another side of main contiguous block 45
On face.
Further, self-lubricating layer, the side wall and pressure of movable block 416 are fixed with the madial wall of the mobile straight slot 412
Lean against on corresponding self-lubricating layer.
By after end cap 32 is unloaded, rotating rotating part 415, you can be displaced outwardly vertical plate body 42, you can by wheel body
10 and shaft 10 unloaded from frame body 40, it is very convenient, then, positioning thread insert 32 is unloaded, then, by revolver body 11 from right wheel
In body 12 under rotary unloading, separation is realized, all parts can be dismantled at this time, very convenient, when particularly bearing 19 damages, only
Need interior set body 16 together dismounting and change, without firmly dismantling bearing 19, greatly improve the efficiency of maintenance maintenance, for
The quick repairs of Continuous Running Equipment improve very big facility.
Claims (6)
1. a kind of Combined roll installing mechanism, including frame body (40), shaft (30), wheel body (10) and rubber sleeve body (15),
It is characterized in that：The frame body (40) includes mainboard body (41), and the both sides of mainboard body (41) are equipped with vertical plate body (42), and two perpendicular
Locating rod (43) and fixed block (44), the left and right sides tool of mainboard body (41) are fixed with the upper end relative wall of straight panel body (42)
There is jack (411), the both sides of mainboard body (41) have mobile straight slot (412), jack (411) and corresponding mobile straight slot (412)
Communicate, locating rod (43) sleeve is in jack (411) and stretches into mobile straight slot (412), the master of the both sides of mobile straight slot (412)
The top surface of plate body (41) is fixed with connecting plate (413), and the both ends of transverse screw (414) are hinged on two connecting plates (413), horizontal
Corresponding connecting plate (413) is stretched out to one end of screw rod (414) and is fixed with rotating part (415), and transverse screw is spirally connected in (414)
There is movable block (416), for movable block (416) sleeve in mobile straight slot (412), the bottom of movable block (416) is fixed with lower connection
Portion (417), lower connecting portion (417) are mutually fixed with fixed block (44), and the end of locating rod (43) is fixed on movable block (416)；
The bottom of described two vertical plate bodys (42) is fixed with main contiguous block (45), the spline shaft that the both ends of shaft (30) have
(31) for sleeve in the spline through hole that the middle part of main contiguous block (45) has, the end of spline shaft (31) is bolted with end cap
(46), it is fixed in the middle part of shaft (30) in the inner ring of bearing (19) of wheel body (10)；
The wheel body (10) includes revolver body (11) and right wheel body (12), the phase of the lateral wall of revolver body (11) and right wheel body (12)
To having external annular groove (13) on the inside, two external annular grooves (13) form external groove, revolver body (11) and right wheel body
(12) there are circular orientation side (14) on madial wall, inner groovy, revolver body (11) are formed before two circular orientation sides (14)
Lateral wall sleeve with right wheel body (12) is in rubber sleeve body (15), annular protrusion that the middle part of rubber sleeve body (15) has
Locating ring (151) sleeve is in external groove and is clamped in the left and right ends madial wall of external groove, in the right side of revolver body (11)
Portion with annular spiro union portion (111) sleeve the left side of right wheel body (12) with annular mounting recess in, annular is spirally connected
In the internal thread that the external thread bolt connection in portion (111) has in the one side wall of annular mounting recess, bearing (19) is installed on revolver
In body (11) and right wheel body (12).
A kind of 2. Combined roll installing mechanism according to claim 1, it is characterised in that：Interior set body (16) sleeve
At the madial wall of revolver body (11) and right wheel body (12), the lug boss (161) having in the middle part of the lateral wall of interior set body (16) is inserted
It is sleeved in inner groovy, the left and right ends of lug boss (161) are pressed against on corresponding circular orientation side (14).
A kind of 3. Combined roll installing mechanism according to claim 2, it is characterised in that：The two of the interior set body (16)
Baffle ring (17) is bolted with the internal thread having on the madial wall of end, the outer ring of two bearings (19) is fixed on the interior of interior set body (16)
On side wall, two bearings (19) are mutually leaned on side by side, and baffle ring (17) is pressed against on the end face of the outer ring of corresponding bearing (19).
A kind of 4. Combined roll installing mechanism according to claim 1, it is characterised in that：The end of the shaft (30)
With external screw thread, positioning thread insert (32) is screwed onto on external screw thread, and the pressing portion (33) that the end face of positioning thread insert (32) has is pressed against
On the end face of the inner ring of corresponding bearing (19).
A kind of 5. Combined roll installing mechanism according to claim 1, it is characterised in that：The end face of the shaft (30)
Fixed flexible pressure ring (34), elastic pressure ring (34) are pressed against on a side end face of main contiguous block (45), the inner of end cap (46)
The resilient sleeve portion (461) being fixed with face is pressed against on another side end face of main contiguous block (45).
A kind of 6. Combined roll installing mechanism according to claim 1, it is characterised in that：The mobile straight slot (412)
Madial wall on be fixed with self-lubricating layer, the side wall of movable block (416) is pressed against on corresponding self-lubricating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711170661.9A CN107975529B (en) | 2017-11-22 | 2017-11-22 | A kind of Combined roll installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711170661.9A CN107975529B (en) | 2017-11-22 | 2017-11-22 | A kind of Combined roll installing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107975529A true CN107975529A (en) | 2018-05-01 |
| CN107975529B CN107975529B (en) | 2019-06-07 |
Family
ID=62010777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711170661.9A Active CN107975529B (en) | 2017-11-22 | 2017-11-22 | A kind of Combined roll installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107975529B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB658278A (en) * | 1948-05-31 | 1951-10-03 | George William Sanders | Improvements in or relating to devices for connecting tool heads to flexible shafts |
| US3815959A (en) * | 1972-08-08 | 1974-06-11 | M Hill | Industrial roller or wheel |
| FR2365450A1 (en) * | 1976-09-28 | 1978-04-21 | Kuwertz Wilhelm | CASTOR FOR FURNITURE |
| DE4431277C2 (en) * | 1994-09-02 | 1996-07-11 | Sabo Maschinenfabrik Gmbh | Storage for an impeller |
| EP0792830A2 (en) * | 1996-02-27 | 1997-09-03 | Asselin | Guiding device with rollers |
| DE19710865A1 (en) * | 1997-03-15 | 1998-09-17 | Schaeffler Waelzlager Ohg | Bearing for running roller of skate, skateboard etc. |
| EP0926501A1 (en) * | 1997-12-18 | 1999-06-30 | Skf France | In-line skate wheel mounting with rotational speed detection device |
| JP2005206045A (en) * | 2004-01-23 | 2005-08-04 | Naoyuki Okamoto | Industrial caster |
| CN201446114U (en) * | 2009-08-25 | 2010-05-05 | 大连现代辅机开发制造有限公司 | Precisely-positioning overturning holding fixture device |
| CN102015494A (en) * | 2008-03-07 | 2011-04-13 | Skf公司 | Bearing arrangement for a load-bearing roller |
| CN105422614A (en) * | 2015-12-22 | 2016-03-23 | 苏州频发机电科技有限公司 | Simple and dismountable roller device |
-
2017
- 2017-11-22 CN CN201711170661.9A patent/CN107975529B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB658278A (en) * | 1948-05-31 | 1951-10-03 | George William Sanders | Improvements in or relating to devices for connecting tool heads to flexible shafts |
| US3815959A (en) * | 1972-08-08 | 1974-06-11 | M Hill | Industrial roller or wheel |
| FR2365450A1 (en) * | 1976-09-28 | 1978-04-21 | Kuwertz Wilhelm | CASTOR FOR FURNITURE |
| DE4431277C2 (en) * | 1994-09-02 | 1996-07-11 | Sabo Maschinenfabrik Gmbh | Storage for an impeller |
| EP0792830A2 (en) * | 1996-02-27 | 1997-09-03 | Asselin | Guiding device with rollers |
| DE19710865A1 (en) * | 1997-03-15 | 1998-09-17 | Schaeffler Waelzlager Ohg | Bearing for running roller of skate, skateboard etc. |
| EP0926501A1 (en) * | 1997-12-18 | 1999-06-30 | Skf France | In-line skate wheel mounting with rotational speed detection device |
| JP2005206045A (en) * | 2004-01-23 | 2005-08-04 | Naoyuki Okamoto | Industrial caster |
| CN102015494A (en) * | 2008-03-07 | 2011-04-13 | Skf公司 | Bearing arrangement for a load-bearing roller |
| CN201446114U (en) * | 2009-08-25 | 2010-05-05 | 大连现代辅机开发制造有限公司 | Precisely-positioning overturning holding fixture device |
| CN105422614A (en) * | 2015-12-22 | 2016-03-23 | 苏州频发机电科技有限公司 | Simple and dismountable roller device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107975529B (en) | 2019-06-07 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190505 Address after: 318050 No. 62, torch 2, Luoyang street, Luqiao District, Taizhou, Zhejiang. Applicant after: Yu Peipei Address before: 523000 201D, 2 / F, building 11, innovation and Technology Park, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong Applicant before: Dongguan Tianhe electromechanical Development Co. Ltd. |
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| GR01 | Patent grant |