CN111348373A - Multi-section conveying assembly - Google Patents
Multi-section conveying assembly Download PDFInfo
- Publication number
- CN111348373A CN111348373A CN202010233607.XA CN202010233607A CN111348373A CN 111348373 A CN111348373 A CN 111348373A CN 202010233607 A CN202010233607 A CN 202010233607A CN 111348373 A CN111348373 A CN 111348373A
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- Prior art keywords
- supporting plate
- roller
- gooseneck
- driving
- conveying
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Classifications
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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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/22—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units
- B65G15/24—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units in tandem
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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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
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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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The multi-section conveying assembly adopts a conveying and belt transmission mechanism which is simple in structure, easy to control and light in weight, so that the belt transmission efficiency, the power conveying stability and the power conveying synchronism are improved, the noise caused by abrasion is reduced, and the service life of a conveying belt is prolonged. The multi-section conveyor comprises a multi-section type body for conveying goods, wherein the body consists of three-section type conveying lines which are sequentially connected along the conveying direction, and comprises a first supporting plate, a second supporting plate and a third supporting plate which are used for bearing a belt to convey goods; a conveying speed reduction motor is connected between the first supporting plate and the second supporting plate in a driving mode, the motor chain wheel transmits power to the first driving chain wheel and the second driving chain wheel through a chain, the two groups of driving chain wheels respectively drive the driving rollers on one sides of the corresponding supporting plates to rotate, and each driving roller drives the belt sleeved on the driving roller to rotate; a head-tail roller is arranged at the end part of the other side of the first supporting plate opposite to the driving roller, and a belt runs between the driving roller and the head-tail roller; the driving roller is supported on the inner sides of the first supporting plate and the second supporting plate through a set of narrow vertical seat bearings.
Description
Technical Field
The invention relates to a belt conveyor multi-section conveying assembly applied to vertical fall conveying, and belongs to the technical field of logistics storage.
Background
In the existing cargo warehousing and sorting operation field of e-commerce and logistics express industry, a lifting type belt conveyor is usually adopted according to vertical fall so as to improve the operation efficiency of the cargo conveying field and reduce the labor load of personnel.
The climbing belt conveyor that uses generally at present, its lift mode is hydraulic transmission structure generally, therefore there is the shortcoming that the weight of emphasis is great, the cost is higher, maintenance and removal are inconvenient etc. in the driving system part.
The lifting device comprises a belt conveyor, a supporting mechanism for supporting the belt conveyor and a lifting mechanism for lifting the supporting mechanism, wherein the lifting mechanism comprises a connecting rod assembly for lifting the supporting mechanism and a driving piece for driving the connecting rod assembly. The connecting rod assembly comprises a connecting rod, a rotating shaft with a fixed axis position and a bottom plate connected with the supporting mechanism, pin bosses are arranged on the bottom surface of the bottom plate, the rotating shaft is parallel to the bottom plate, the connecting rod is arranged in pairs, the connecting rod is respectively embedded at two ends of the rotating shaft and is respectively connected with the pin bosses through pin shafts, so that the connecting rod, the rotating shaft and the bottom plate form a parallel four-bar mechanism, and the driving piece drives the connecting rod.
The existing lifting type belt conveyor still has obvious technical defects that each section of conveying line is not a uniform transmission system, so that uniform-speed conveying and conveying in 2 directions up and down are difficult to ensure; in addition, the belt and the frame body have large friction, the service life of the belt is limited by obvious abrasion conditions, and the working noise of field use is large.
In view of this, the following application schemes are proposed.
Disclosure of Invention
The invention relates to a multi-section conveying assembly, which aims to solve the problems in the prior art and adopts a conveying and belt transmission mechanism which is simple in structure, easy to control and light in weight so as to improve the belt transmission efficiency and the power conveying stability and synchronism, reduce the noise caused by abrasion and prolong the service life of a conveying belt.
In order to realize the design purpose, the multi-section conveying assembly is applied to a slope belt conveyor. The conveying device comprises a multi-section type machine body for conveying goods, wherein the machine body consists of three-section type conveying lines which are sequentially connected along the conveying direction, and comprises a first supporting plate, a second supporting plate and a third supporting plate which are used for bearing a belt to convey goods;
a conveying speed reduction motor is connected between the first supporting plate and the second supporting plate in a driving mode, the motor chain wheel transmits power to the first driving chain wheel and the second driving chain wheel through a chain, the two groups of driving chain wheels respectively drive the driving rollers on one sides of the corresponding supporting plates to rotate, and each driving roller drives the belt sleeved on the driving roller to rotate;
a head-tail roller is arranged at the end part of the other side of the first supporting plate opposite to the driving roller, and a belt runs between the driving roller and the head-tail roller;
the driving roller is supported on the inner sides of the first supporting plate and the second supporting plate through a set of narrow vertical seat bearings respectively;
correspondingly, another set of narrow vertical seat bearing is sleeved between the shaft end of the driving roller, the outer side of the second supporting plate and the second driving chain wheel, and the narrow vertical seat bearing is fixed on the second supporting plate.
Furthermore, a head-tail roller sleeve which does not rotate along with the head-tail roller is sleeved at the two ends of the head-tail roller.
Furthermore, a gooseneck component is adopted to connect the second supporting plate and the third supporting plate; the gooseneck assembly comprises a two-supporting-plate gooseneck connecting plate, a three-supporting-plate gooseneck connecting plate, an upper gooseneck roller and a lower gooseneck roller; a gooseneck upper roller is connected between the two gooseneck connecting plates of the supporting plate II and the three gooseneck connecting plates of the supporting plate III at the two ends; and a roller shaft of the gooseneck upper roller is nested and arranged on the gooseneck connecting plate of the second supporting plate and is fixed with the second supporting plate, and the gooseneck connecting plate of the third supporting plate is hinged with the roller shaft end of the gooseneck upper roller through a gooseneck bush.
Furthermore, the gooseneck assembly comprises a gooseneck lower roller which is nested between two ends of the inner side of the two gooseneck connecting plates of the supporting plate.
In summary, the multi-section conveying assembly of the present application has the following advantages and beneficial effects:
1. this application adopts unified belt drive and drive mechanism, can guarantee effectively at the uniform velocity transport and compatible transport of 2 directions from top to bottom, and conveying efficiency is higher, and the suitability of whole product is higher.
2. The problem of obvious friction between the belt and the machine body supporting plate is thoroughly solved, the service life of the belt is effectively prolonged, and the field work noise is reduced.
3. In the scheme, the horizontal section and the inclined section conveying line are in transition connection through a special gooseneck structure, so that the two sections can be ensured to share one belt for transmission in any state.
4. The application portable, slope conveyor, increase at the horizontal section of front end have power transmission, and adopt same power supply with the slope section, not only have the convenient advantage of maintenance, and realize under the condition that does not increase the power supply that the front end has power to carry, reduced staff's intensity of labour and low-cost transmission mode.
Drawings
The present application will now be further described with reference to the following drawings.
FIG. 1 is a schematic view of a ramp belt conveyor utilizing a multi-segment conveyor assembly of the present application in a raised and horizontal position;
FIG. 2 is a schematic view of the front end of the fuselage as it is raised;
FIG. 3 is an enlarged partial schematic view of FIG. 2;
FIG. 4 is a schematic view of a gooseneck connection structure between a second supporting plate and a third supporting plate;
FIG. 5 is a cross-sectional comparison of a gooseneck attachment structure;
in the attached figures, a bracket 1, a lead screw connecting rod transmission device 2, a machine body 3, a protective guard 4, a protective chain cover 6, a caster 7 and a front wheel folding supporting caster 8;
the automatic bearing device comprises a head-tail roller 3-1, a head-tail roller sleeve 3-2, a first supporting plate 3-3, a motor plate 3-4, a conveying speed reducing motor 3-5, a motor chain wheel 3-6, a chain 3-7, a first driving chain wheel 3-8, a second driving chain wheel 3-9, a bearing with a narrow vertical seat 3-10, a bearing spacer 3-11, a driving roller 3-12, a roller shield 3-13, a second supporting plate 3-14, a third supporting plate 3-15 and a gooseneck component 3-16;
the goose neck connecting plate comprises a second goose neck connecting plate 3-1601 of a supporting plate, a third goose neck connecting plate 3-1602 of the supporting plate, a goose neck bush 3-1603, an upper goose neck roller sleeve 3-1604, an upper goose neck roller 3-1605, a lower goose neck roller connecting plate 3-1606 and a lower goose neck roller 3-1607.
Detailed Description
Embodiment 1, as shown in fig. 1, the slope belt conveyor described in this application is suitable for carrying out cargo conveying between two vertical positions having a height difference therebetween, and can realize vertical upward conveying or vertical downward conveying by using the device. The embodiment exemplifies the related structure setting and the lifting control method of the upward conveying.
Specifically, slope belt conveyor including for the integrated device support with play the removal base effect support 1 to and set up the lead screw connecting rod transmission 2 that is used for supporting the fuselage lift, carry multistage formula fuselage 3, rail guard 4, protective chain cover 6, truckle 7 and the folding support truckle 8 in front end on support 1.
The machine body 3 consists of three-section belt conveyors connected in sequence along the conveying direction, and goods are conveyed between two vertical positions with height drop on a supporting plate of the machine body;
the screw rod connecting rod transmission device 2 is used for realizing the lifting power transmission and support of the machine body 3 along the vertical direction;
the front end folding supporting caster 8 realizes the folding function of the supporting leg through the extension and contraction of the nitrogen spring connected with the front end folding supporting caster to further improve the stress balance of the raised rear end part of the machine body 3.
As shown in fig. 2 and 3, the body 3 has a three-section type belt conveyor conveying structure, including a first pallet 3-3, a second pallet 3-14 and a third pallet 3-15 for carrying a belt to convey goods.
Wherein, between the first supporting plate 3-3 and the second supporting plate 3-14, the conveying speed reducing motor 3-5 is fixed on the bracket 1 through the motor plate 3-4, the conveying speed reducing motor 3-5 outputs power to drive the motor chain wheel 3-6 to synchronously rotate, the motor chain wheel 3-6 transmits the power to the first driving chain wheel 3-8 and the second driving chain wheel 3-9 through the chain 3-7, the two groups of driving chain wheels respectively drive the driving rollers 3-12 at one side of the corresponding supporting plate to rotate, and each driving roller 3-12 drives the operation of the belt sleeved on the driving roller to vertically convey goods.
The first supporting plate 3-3 is a manual goods sorting station, a head-tail roller 3-1 is arranged at the end part of the first supporting plate opposite to the driving roller 3-12, and a belt is driven by the driving roller 3-12 to run between the driving roller 3-12 and the head-tail roller 3-1;
in order to prevent the head and tail rollers 3-1 from clamping and driving fingers of an operator to be rolled into the belt when rotating, head and tail roller sleeves 3-2 which do not rotate along with the head and tail rollers 3-1 are sleeved at the two ends of the head and tail rollers 3-1.
The driving rollers 3-12 are respectively supported at the inner sides of the first supporting plate 3-3 and the second supporting plate 3-14 through a set of narrow vertical seat bearings 3-10, and the driving rollers 3-12 can rotate around the narrow vertical seat bearings 3-10 to drive a belt to operate so as to convey goods;
correspondingly, another set of narrow vertical seat bearing 3-10 is sleeved between the shaft end of the driving roller 3-12, the outer side of the supporting plate II 3-14 and the driving chain wheel II 3-9, and the narrow vertical seat bearing 3-10 is fixed on the supporting plate II 3-14, so that the supporting plate II 3-14 can rotate along the vertical direction along with the narrow vertical seat bearing 3-10 on the outer side by taking the driving roller 3-12 as a rotating shaft, and vertical lifting is realized.
In conclusion, the driving shaft 2-8, the supporting connecting rod 2-13 and the supporting plate two 3-14 form a three-connecting-rod mechanism, the supporting connecting rod 2-13 is hinged with the driving shaft 2-8 through the supporting rod copper sleeve 2-9, and when the driving shaft 2-8 moves left and right on the trapezoidal screw rod 2-6, the supporting connecting rod 2-13 moves left and right along with the driving shaft 2-8 and rotates around the driving shaft. The support connecting rod 2-13 is hinged with a second support seat 2-15 of the supporting plate fixed on the second supporting plate 3-14 through a pin shaft, and when the support connecting rod 2-13 rotates, the second supporting plate 3-14 rotates around the driving roller 3-12 along with the support connecting rod.
As shown in fig. 4 and 5, the gooseneck assemblies 3-16 of the following structure are connected between the second supporting plate 3-14 and the third supporting plate 3-15.
The gooseneck assembly 3-16 comprises a second gooseneck connecting plate 3-1601 of the supporting plate, a third gooseneck connecting plate 3-1602 of the supporting plate, an upper gooseneck roller 3-1605 and a lower gooseneck roller 3-1607. Wherein the content of the first and second substances,
a gooseneck upper roller 3-1605 and a gooseneck lower roller 3-1607 are connected between the two-end supporting plate second gooseneck connecting plates 3-1601 and the supporting plate third gooseneck connecting plates 3-1602;
the roller shafts of the gooseneck upper rollers 3-1605 are nested and arranged on the gooseneck connecting plates 3-1601 of the two supporting plates and are fixed with the two supporting plates 3-14, the gooseneck connecting plates 3-1602 of the three supporting plates are hinged with the roller shaft ends of the gooseneck upper rollers 3-1605 through gooseneck bushings 3-1603, so that the three supporting plates 3-15 can rotate around the gooseneck upper rollers 3-1605, and the three supporting plates 3-15 and the two supporting plates 3-14 can present different included angles. A gooseneck upper roller 3-1605 is arranged between the third supporting plate 3-15 and the second supporting plate 3-14 as a transition roller, and the belt can smoothly transition between the upper surfaces of the two supporting plates.
Similarly, the gooseneck lower rollers 3-1607 are nested between the two ends of the inner sides of the gooseneck connecting plates 3-1601 of the two pallets, so that the belts can rotate below the gooseneck lower rollers 3-1607 and do not rub against the third pallets 3-15 and the second pallets 3-14, one belt can be shared between the third pallets 3-15 and the second pallets 3-14 to convey goods smoothly, and the other belt can be independently operated on the first pallets 3-3.
Therefore, the three-section type conveying supporting plate of the machine body 3 of the belt conveyor can finish the relay type conveying driving of the whole belt conveyor and two belts by adopting one power device of the conveying speed reducing motors 3-5, so that the whole structure is simpler and more convenient, the weight is lighter, and the cost is lower.
In summary, the embodiments presented in connection with the figures are only preferred. Those skilled in the art can derive other alternative structures according to the design concept of the present invention, and the alternative structures should also fall within the scope of the solution of the present invention.
Claims (4)
1. The utility model provides a multistage formula conveying element, is applied to slope belt conveyor, its characterized in that: comprises a multi-section type machine body for conveying goods,
the machine body consists of three-section conveying lines which are sequentially connected along the conveying direction, and comprises a first supporting plate, a second supporting plate and a third supporting plate which are used for bearing a belt to convey goods;
a conveying speed reduction motor is connected between the first supporting plate and the second supporting plate in a driving mode, the motor chain wheel transmits power to the first driving chain wheel and the second driving chain wheel through a chain, the two groups of driving chain wheels respectively drive the driving rollers on one sides of the corresponding supporting plates to rotate, and each driving roller drives the belt sleeved on the driving roller to rotate;
a head-tail roller is arranged at the end part of the other side of the first supporting plate opposite to the driving roller, and a belt runs between the driving roller and the head-tail roller;
the driving roller is supported on the inner sides of the first supporting plate and the second supporting plate through a set of narrow vertical seat bearings respectively;
correspondingly, another set of narrow vertical seat bearing is sleeved between the shaft end of the driving roller, the outer side of the second supporting plate and the second driving chain wheel, and the narrow vertical seat bearing is fixed on the second supporting plate.
2. The multi-section delivery assembly of claim 1, wherein: the head and tail roller sleeves which do not rotate along with the head and tail rollers are sleeved at the two ends of the head and tail rollers.
3. The multi-section delivery assembly of claim 2, wherein: the second supporting plate and the third supporting plate are connected by a gooseneck component;
the gooseneck assembly comprises a two-supporting-plate gooseneck connecting plate, a three-supporting-plate gooseneck connecting plate, an upper gooseneck roller and a lower gooseneck roller; a gooseneck upper roller is connected between the two gooseneck connecting plates of the supporting plate II and the three gooseneck connecting plates of the supporting plate III at the two ends;
and a roller shaft of the gooseneck upper roller is nested and arranged on the gooseneck connecting plate of the second supporting plate and is fixed with the second supporting plate, and the gooseneck connecting plate of the third supporting plate is hinged with the roller shaft end of the gooseneck upper roller through a gooseneck bush.
4. The multi-section delivery assembly of claim 3, wherein: the gooseneck assembly comprises a gooseneck lower roller which is nested between the two ends of the inner side of the two gooseneck connecting plates of the supporting plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010233607.XA CN111348373A (en) | 2020-03-30 | 2020-03-30 | Multi-section conveying assembly |
| CN202110022023.2A CN112591376B (en) | 2020-03-30 | 2021-01-08 | Multi-section conveying assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010233607.XA CN111348373A (en) | 2020-03-30 | 2020-03-30 | Multi-section conveying assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111348373A true CN111348373A (en) | 2020-06-30 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010233607.XA Pending CN111348373A (en) | 2020-03-30 | 2020-03-30 | Multi-section conveying assembly |
| CN202110022023.2A Active CN112591376B (en) | 2020-03-30 | 2021-01-08 | Multi-section conveying assembly |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110022023.2A Active CN112591376B (en) | 2020-03-30 | 2021-01-08 | Multi-section conveying assembly |
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| CN (2) | CN111348373A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114655654A (en) * | 2022-03-29 | 2022-06-24 | 苏州双祺自动化设备有限公司 | Automatic loading and unloading mechanism for label box |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115367392A (en) * | 2022-08-16 | 2022-11-22 | 四川德鑫航空设备股份有限公司 | Lifting type cargo conveyor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE184254T1 (en) * | 1995-03-04 | 1999-09-15 | Mtf Technik Schuerfeld Gmbh & | FOLDABLE CONVEYOR BELT WITH DEFINED TENSION OF THE SUPPORT ELEMENT |
| EP2894116B1 (en) * | 2014-01-14 | 2019-08-21 | Portafill International Limited | A folding conveyor assembly |
| CN204823065U (en) * | 2015-06-05 | 2015-12-02 | 陆建辉 | Prevent tong cylinder |
| CN206782639U (en) * | 2017-04-28 | 2017-12-22 | 通江希达智能设备有限公司 | A kind of climbing belt conveyer |
| CN208593760U (en) * | 2018-06-29 | 2019-03-12 | 南通市中吕齿轮有限公司 | A kind of adjustment seat group for climbing belt machine rotation angle mechanism |
| CN209506834U (en) * | 2018-12-05 | 2019-10-18 | 科捷智能装备有限公司 | Electric turnover belt feeder |
-
2020
- 2020-03-30 CN CN202010233607.XA patent/CN111348373A/en active Pending
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2021
- 2021-01-08 CN CN202110022023.2A patent/CN112591376B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114655654A (en) * | 2022-03-29 | 2022-06-24 | 苏州双祺自动化设备有限公司 | Automatic loading and unloading mechanism for label box |
| CN114655654B (en) * | 2022-03-29 | 2024-05-14 | 苏州双祺自动化设备有限公司 | Automatic loading and unloading mechanism for box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112591376B (en) | 2021-12-28 |
| CN112591376A (en) | 2021-04-02 |
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