CN105523353A - Double-layered rolling rotation structure with automatic clearance adjustment function - Google Patents
Double-layered rolling rotation structure with automatic clearance adjustment function Download PDFInfo
- Publication number
- CN105523353A CN105523353A CN201511018515.5A CN201511018515A CN105523353A CN 105523353 A CN105523353 A CN 105523353A CN 201511018515 A CN201511018515 A CN 201511018515A CN 105523353 A CN105523353 A CN 105523353A
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- China
- Prior art keywords
- disk
- upper strata
- fixedly connected
- rolling
- layer disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
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- Support Of The Bearing (AREA)
- Friction Gearing (AREA)
Abstract
The invention relates to a double-layered rolling rotation structure with an automatic clearance adjustment function, which comprises an upper layer disc and a lower layer disc and is provided with a group of rolling positioning components, wherein each rolling positioning component comprises a fixed seat, a sliding seat and a pulley; each sliding seat is provided with waisted grooves and is fixed through fixing bolts; locking bolts penetrate the fixed seats, are propped against stop blocks on the sliding seats and are used for adjusting the positions of the sliding seats; the pulleys are arranged at the front ends of the sliding seats and are in rolling connection with the inner circle side wall of the upper layer disc in a matching way; a moving rod is fixedly connected with the bottom surface of the upper layer disc and is inserted in a moving slot in the lower layer disc; the lower layer disc is fixedly connected with a fixed plate; an adjusting rod penetrate the moving rod and then is fixedly connected with the fixed plate; the adjusting rod is sleeved with a spring; the spring is pressed against the moving rod; and the elasticity of the spring is adjusted through an adjusting nut. The double-layered rolling rotation structure has the beneficial effects as follows: original sliding friction is changed into rolling friction through the adoption of the rolling positioning components, so that the friction resistance is greatly reduced, the rotation is easy, the starting is quick, and the energy consumption is low.
Description
Technical field
The invention belongs to rotating mechanism field, particularly relate to a kind of layer rolling rotational structure of automatic regulating gap.
Background technology
Double layer rotating mechanism originally, upper strata disk and lower floor's disk are end face laminatings, and upper strata disk is placed on lower floor's disk, and upper strata disk is driven by actuating unit, lower floor's disk rotates, its deficiency is: owing to being adopt end face to be connected, during rotation, the friction drag between upper strata disk and lower floor's disk is larger, therefore, rotate heavy, start slowly, energy consumption is large.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art existence, and a kind of layer rolling rotational structure of automatic regulating gap is provided.
The object of the invention is to have come by following technical solution.The layer rolling rotational structure of this automatic regulating gap, comprise upper strata disk and lower floor's disk, be provided with one group of scroll positioning assembly, scroll positioning assembly comprises permanent seat, cliding seat and pulley, cliding seat is provided with kidney slot and is fixed by bolt of rear end plate, and lock(ing) bolt passes permanent seat and withstands on the block of cliding seat for regulating the position of cliding seat; The inner circle sidewall of front end and upper strata disk that pulley is arranged on cliding seat coordinates to roll and is connected; The bottom surface of upper strata disk is fixedly connected with shifting bar, shifting bar is inserted in the mobile slotted eye on lower floor's disk, lower floor's disk is fixedly connected with adapter plate, adjust bar is fixedly connected with adapter plate through after shifting bar, on adjust bar, cover has spring and is pressed on shifting bar, is carried out the elastic force of regulating spring by setting nut.
Described scroll positioning assembly is uniform along the circumferencial direction of upper strata disk, and the fitting surface of described pulley is V-shaped groove, and the inner circle sidewall of upper strata disk is the V-shaped structure protruded.
Beneficial effect of the present invention is: adopt scroll positioning assembly, make original cliding friction change friction of rolling into, size reduces friction drag, rotates slim and graceful, and start fast, energy consumption is little; But owing to adopting scroll positioning assembly, when the circularity of upper strata disk is coarse, can produce radial impact, the present invention adopts adjustable structure to overcome this shortcoming, makes mechanism run more steady.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the structural representation of scroll positioning assembly of the present invention.
Fig. 3 is cross-sectional view of the present invention.
Label in accompanying drawing is respectively: upper strata disk 1, lower floor's disk 2, scroll positioning assembly 3, permanent seat 4, cliding seat 5, kidney slot 5-1, bolt of rear end plate 6, lock(ing) bolt 7, pulley 8, mobile slotted eye 9, adapter plate 10, shifting bar 11, adjust bar 12, spring 13, setting nut 14.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed introduction is done to the present invention:
As shown in Figure 1-Figure 3, the layer rolling rotational structure of this automatic regulating gap, comprise upper strata disk 1 and lower floor's disk 2, be provided with one group of scroll positioning assembly 3, scroll positioning assembly 3 comprises permanent seat 4, cliding seat 5 and pulley 8, cliding seat 5 is provided with kidney slot 5-1 and is fixed by bolt of rear end plate 6, and lock(ing) bolt 7 passes permanent seat 4 and withstands on the block of cliding seat 5 for regulating the position of cliding seat 5; The inner circle sidewall of front end and upper strata disk that pulley 8 is arranged on cliding seat 5 coordinates to roll and is connected.Described scroll positioning assembly 3 is uniform along the circumferencial direction of upper strata disk 1, and the fitting surface of described pulley 8 is V-shaped groove, and the inner circle sidewall of upper strata disk 1 is the V-shaped structure protruded.The bottom surface of upper strata disk 1 is fixedly connected with shifting bar 11, shifting bar 11 is inserted in the mobile slotted eye 9 on lower floor's disk 2, lower floor's disk 2 is fixedly connected with adapter plate 10, adjust bar 12 is fixedly connected with adapter plate 10 through after shifting bar 11, on adjust bar 12, cover has spring 13 and is pressed on shifting bar 11, is carried out the elastic force of regulating spring 13 by setting nut 14.
During installation, be adjusted to suitable position by cliding seat 5, then fixed by bolt of rear end plate 6, locked by lock(ing) bolt 7, allow the fitting surface of pulley 8 fully contact with the inner circle sidewall of upper strata disk 1.Upper strata disk 1 is driven by actuating unit, lower floor's disk 2 is motionless, owing to adopting scroll positioning assembly, when the circularity of upper strata disk is coarse (particularly large diameter time), radial impact can be produced, this impulsive force can promote that shifting bar 11 is mobile in mobile slotted eye 9 finely tunes, and is carried out the elastic force of regulating spring 13 by setting nut 14, mechanism is run more steady.
The present invention is not limited to above-mentioned embodiment, no matter do any change, every employing structure design provided by the present invention on its shape or material are formed, is all one distortion of the present invention, all should thinks within scope.
Claims (2)
1. the layer rolling rotational structure of an automatic regulating gap, comprise upper strata disk (1) and lower floor's disk (2), it is characterized in that: be provided with one group of scroll positioning assembly (3), scroll positioning assembly (3) comprises permanent seat (4), cliding seat (5) and pulley (8), cliding seat (5) is provided with kidney slot (5-1) and is fixed by bolt of rear end plate (6), and lock(ing) bolt (7) is through permanent seat (4) and for regulating the position of cliding seat (5) on the block withstanding on cliding seat (5); The front end that pulley (8) is arranged on cliding seat (5) coordinates to roll with the inner circle sidewall of upper strata disk (1) and is connected; The bottom surface of upper strata disk (1) is fixedly connected with shifting bar (11), shifting bar (11) is inserted in the mobile slotted eye (9) on lower floor's disk (2), lower floor's disk (2) is fixedly connected with adapter plate (10), adjust bar (12) is fixedly connected with adapter plate (10) afterwards through shifting bar (11), the upper cover of adjust bar (12) has spring (13) and is pressed on shifting bar (11), is carried out the elastic force of regulating spring (13) by setting nut (14).
2. the layer rolling rotational structure of automatic regulating gap according to claim 1, it is characterized in that: described scroll positioning assembly (3) is uniform along the circumferencial direction of upper strata disk (1), the fitting surface of described pulley (8) is V-shaped groove, and the inner circle sidewall of upper strata disk (1) is the V-shaped structure protruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018515.5A CN105523353B (en) | 2015-12-30 | 2015-12-30 | A kind of layer rolling rotational structure for automatically adjusting gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018515.5A CN105523353B (en) | 2015-12-30 | 2015-12-30 | A kind of layer rolling rotational structure for automatically adjusting gap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105523353A true CN105523353A (en) | 2016-04-27 |
| CN105523353B CN105523353B (en) | 2017-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511018515.5A Active CN105523353B (en) | 2015-12-30 | 2015-12-30 | A kind of layer rolling rotational structure for automatically adjusting gap |
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| Country | Link |
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| CN (1) | CN105523353B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086318A (en) * | 2016-07-12 | 2016-11-09 | 武汉船用机械有限责任公司 | Heat treatment tooling |
| CN106086317A (en) * | 2016-07-12 | 2016-11-09 | 武汉船用机械有限责任公司 | Heat treatment method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617232Y (en) * | 2003-03-14 | 2004-05-26 | 马合生 | Automatic double-layer rotary disc |
| EP1990294A1 (en) * | 2007-05-11 | 2008-11-12 | Hager-Electro SAS | Turning module for a conveyor belt. |
| CN202848560U (en) * | 2012-09-29 | 2013-04-03 | 上海门普来新材料股份有限公司 | Loading revolution disk |
| CN204060076U (en) * | 2014-09-05 | 2014-12-31 | 河北创联机械制造有限公司 | A kind of double-layer parking frame device for rotating trays |
| CN104386088A (en) * | 2014-12-04 | 2015-03-04 | 山西智恒成科技有限公司 | Transfer device for heavy equipment on curves |
| CN205441760U (en) * | 2015-12-30 | 2016-08-10 | 桐庐容易富机械有限公司 | Automatic adjust double -deck roll revolution mechanic in clearance |
-
2015
- 2015-12-30 CN CN201511018515.5A patent/CN105523353B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2617232Y (en) * | 2003-03-14 | 2004-05-26 | 马合生 | Automatic double-layer rotary disc |
| EP1990294A1 (en) * | 2007-05-11 | 2008-11-12 | Hager-Electro SAS | Turning module for a conveyor belt. |
| CN202848560U (en) * | 2012-09-29 | 2013-04-03 | 上海门普来新材料股份有限公司 | Loading revolution disk |
| CN204060076U (en) * | 2014-09-05 | 2014-12-31 | 河北创联机械制造有限公司 | A kind of double-layer parking frame device for rotating trays |
| CN104386088A (en) * | 2014-12-04 | 2015-03-04 | 山西智恒成科技有限公司 | Transfer device for heavy equipment on curves |
| CN205441760U (en) * | 2015-12-30 | 2016-08-10 | 桐庐容易富机械有限公司 | Automatic adjust double -deck roll revolution mechanic in clearance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086318A (en) * | 2016-07-12 | 2016-11-09 | 武汉船用机械有限责任公司 | Heat treatment tooling |
| CN106086317A (en) * | 2016-07-12 | 2016-11-09 | 武汉船用机械有限责任公司 | Heat treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105523353B (en) | 2017-12-08 |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: 311800 No.28 Qianxi Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Yifu Machinery Technology Co., Ltd Address before: Tonglu County of Hangzhou City, Zhejiang province 311500 new Township New Village Ho Road No. 8 Patentee before: TONGLU RONGYIFU MACHINERY CO., LTD. |
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| TR01 | Transfer of patent right |