CN110817273A - Noise elimination cooling conveyer - Google Patents
Noise elimination cooling conveyer Download PDFInfo
- Publication number
- CN110817273A CN110817273A CN201911133005.0A CN201911133005A CN110817273A CN 110817273 A CN110817273 A CN 110817273A CN 201911133005 A CN201911133005 A CN 201911133005A CN 110817273 A CN110817273 A CN 110817273A
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- CN
- China
- Prior art keywords
- round
- muffling
- steel
- adjacent
- cooling conveyor
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- 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.)
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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
- 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
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/24—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of rollers which are moved, e.g. over a supporting surface, by the traction element to effect conveyance of loads or load-carriers
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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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
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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
- B65G23/22—Arrangements or mountings of driving motors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention relates to a silencing and cooling conveyor which comprises a rack, wherein a conveying surface is arranged on the top surface of the rack, the front section of the conveying surface comprises a base plate, a plurality of first round steels which are arranged in parallel from left to right are paved on the base plate at intervals, the first round steels are parallel to the conveying direction of a steel ball, the rear section of the conveying surface comprises a plurality of rib plates which are arranged from front to back at intervals, a plurality of second round steels which are arranged in parallel from left to right are paved on the plurality of rib plates, and the second round steels are parallel to the conveying direction of the steel ball. The silencing and cooling conveyor has the advantages of improving the cooling effect, reducing noise pollution and improving the workshop environment.
Description
Technical Field
The invention relates to a silencing and cooling conveyor, and belongs to the technical field of steel ball production equipment.
Background
The existing translation type conveyor generally adopts a structure that a motor drives a driving wheel and the driving wheel drives a driven wheel, but the structure can only be used for conveying products with planes generally and can not convey steel ball products due to the shape; some containers or boxes using frames are placed on the conveying belt, the steel balls are placed in the containers or boxes to be conveyed, at the moment, more workers need to be equipped to perform the next operation, the operation is inconvenient, the working efficiency is not high enough, manpower is not saved, the existing equipment can only convey the steel balls on the top surface of the conveying belt, and the up-and-down conveying of the same conveying equipment cannot be realized. In general, in the prior art, a special conveying mechanism for conveying steel balls is not provided.
The invention with the patent number 201510436720.7 discloses a translation type conveyor, which comprises a motor, a driving shaft, a driven shaft, a transmission chain, a driving wheel, a driven wheel and a rack, wherein the motor drives the driving shaft to rotate, the driving wheel is connected with the transmission chain to drive the driven wheel to rotate, two inner ends of the transmission chain are connected with a steel ball conveying frame, a base plate for supporting a steel ball is arranged below the steel ball conveying frame, the base plate is fixed on the rack, the steel ball is limited in a gap between two adjacent pin shafts of the steel ball conveying frame, the steel ball can freely roll between the two adjacent pin shafts in the conveying process, so that a certain point of the steel ball is prevented from always contacting with the base plate, flaws are formed on the surface of the steel ball, and the. But this translation conveyer sets up in sieve ball mechanism rear usually, and the steel ball that comes out from sieve ball mechanism directly smashes to fall to this translation conveyer's backing plate on, can produce very big noise when the steel ball smashes to fall to the backing plate surface, produces noise pollution to workshop environment, influences that staff's is healthy. In addition, the whole base plate is of a closed structure, and no heat dissipation holes are formed in the surface of the base plate, so that the cooling effect in the steel ball conveying process is greatly influenced.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a silencing cooling conveyor which can improve the cooling efficiency, reduce the noise pollution and improve the workshop environment aiming at the prior art.
The technical scheme adopted by the invention for solving the problems is as follows: the utility model provides a noise elimination cooling conveyer, includes the frame, the frame top is provided with the transport face, the anterior segment of transport face includes the backing plate, parallel arrangement has a plurality of first round steel about on the backing plate.
Preferably, the first round steel is parallel to the conveying direction of the steel balls.
Preferably, the axial center distance between two adjacent first round steel
Wherein: r is the radius of the steel ball, and R is the radius of the first round steel.
Preferably, the first round steel is replaced by a first flat key.
Preferably, the distance between two adjacent first flat keysWherein: r is the radius of the steel ball, and h is the height of the first flat bond.
Preferably, the rear section of the conveying surface comprises a plurality of rib plates which are arranged from front to back at intervals, a plurality of second round steels are arranged on the front rib plate and the rear rib plate in parallel from left to right, and the second round steels are parallel to the conveying direction of the steel balls.
Preferably, the axial center distance between two adjacent second round bars is smaller than the axial center distance between two adjacent first round bars.
Preferably, the axial center distance between two adjacent second round bars is 1/3 of the axial center distance between two adjacent first round bars.
Preferably, be provided with conveying mechanism in the frame, conveying mechanism includes parallel arrangement's driven shaft and driving shaft from beginning to end, two driving sprocket about being provided with on the driving shaft, two driven sprocket about being provided with on the driven shaft, the driving chain has been around having placed between driving sprocket and the driven sprocket, and the parallel arrangement has a plurality of round pins around controlling between two driving chains.
Compared with the prior art, the invention has the advantages that:
1. round steel or flat keys are laid on a front section backing plate close to the ball screening mechanism at intervals along the conveying direction of the steel balls, the steel balls coming out of the ball screening mechanism from the steel balls cannot directly drop on the backing plate, but are contacted with the round steel or the flat keys laid on the backing plate at intervals, so that the noise generated when the steel balls drop on a conveyor can be greatly reduced, the noise pollution of a workshop is greatly reduced, and the production environment of the workshop is improved;
2. the original base plate is omitted at the rear section of the conveyor, the steel balls are replaced by round steel or flat keys which are laid at intervals along the conveying direction of the steel balls, the round steel or the flat keys are supported by rib plates which are arranged in the front and at the back, a hollow structure is arranged between every two adjacent round steel, and the steel balls are supported by the round steel or the flat keys which are laid at intervals, so that the steel balls can be prevented from rolling randomly, and the cooling effect of the steel balls in the conveying process can be effectively improved.
Drawings
Fig. 1 is a schematic structural view of a silencing cooling conveyor of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a sectional view taken along line a-a of fig. 1.
Fig. 4 is a sectional view taken along line B-B in fig. 1.
Fig. 5 is a schematic view of the connection between the pin and the driving chain in the section C of fig. 1.
Fig. 6 is a schematic diagram of the limit positions at which the axial center distance between two adjacent first round steels can support the steel balls.
FIG. 7 is a schematic view of the limit position of the axial spacing between two adjacent first flat keys capable of supporting the steel ball.
Wherein:
Drive sprocket 4
Drive chain 6, outer chain plate 61, inner chain plate 62
Clamp spring 14
Pin bush 16
Guide flat key 17
Conveying surface 18
Front section 18.1
And a rear section 18.2.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Referring to fig. 1 to 7, the noise elimination cooling conveyor comprises a frame 1, wherein a conveying surface 18 is arranged at the top of the frame 1, the conveying surface 18 comprises a front section 18.1 and a rear section 18.2, the front section 18.1 comprises a backing plate 9, a plurality of first round steels 11 are arranged on the backing plate 9 in parallel from left to right, and the first round steels 11 are parallel to the conveying direction of steel balls;
the length of the front section 18.1 is 150-250 mm;
the axial center distance between two adjacent first round steel 11
Wherein: r is the radius of the steel ball, and R is the radius of the first round steel 11;
the first round steel 11 can be replaced by a first flat key, and the distance between two adjacent first flat keys
Wherein: r is the radius of the steel ball, and h is the height of the first flat bond;
the rear section 18.2 comprises a plurality of rib plates 10 which are arranged from front to back at intervals, the rib plates 10 are arranged along the left-right direction, a plurality of second round steel 12 are arranged on the front rib plate 10 and the rear rib plate 10 in parallel left and right, and the second round steel 12 is parallel to the conveying direction of the steel balls;
the axial center distance between two adjacent second round steel 12 is smaller than the axial center distance between two adjacent first round steel 11;
the axial center distance between two adjacent second round steel 12 is 1/3 of the axial center distance between two adjacent first round steel 11;
the conveying mechanism is arranged on the rack 1 and comprises a driven shaft 3 and a driving shaft 2 which are arranged in parallel front and back, a left driving chain wheel 4 and a right driving chain wheel 4 are arranged on the driving shaft 2, a left driven chain wheel 5 and a right driven chain wheel 5 are arranged on the driven shaft 3, a transmission chain 6 is wound between the driving chain wheels 4 and the driven chain wheels 5, and a plurality of pin shafts 7 are arranged between the left transmission chain wheel 6 and the right transmission chain wheel 6 in parallel front and back;
the transmission chain 6 is a chain plate type transmission chain, the transmission chain 6 comprises a plurality of outer chain plates 61 and inner chain plates 62 which are opposite to each other in pairs, shaft holes are formed in two ends of each of the outer chain plates 61 and the inner chain plates 62, rollers 13 are arranged between the shaft holes of two adjacent inner chain plates 62 and the shaft holes of two adjacent outer chain plates 61, the outer ends of the pin shafts 7 sequentially penetrate through the shaft holes of two adjacent inner chain plates 62, the rollers 13 and the shaft holes of two adjacent outer chain plates 61, and clamp springs 14 are arranged at the outer ends of the pin shafts 7;
a gasket 15 is arranged between the clamp spring 14 and the outer side surface of the outer chain plate 61;
a guide flat key 17 is arranged below the roller 13, the width of the guide flat key 17 is matched with the distance between the outer chain plate 61 and the inner chain plate 62, and the guide flat key 17 has the functions of guiding and preventing the chain plates from scratching the rack 1;
a pin shaft sleeve 16 is sleeved on the pin shaft 7, and the pin shaft sleeve 16 can reduce the friction force generated in the rolling process of the steel ball;
the heights of the outer chain plate 61 and the inner chain plate 62 are larger than the radius of the steel ball, so that the steel ball can be prevented from falling;
the chain pitch of the transmission chain 6 is larger than the diameter of the steel ball;
the height of the axial center of the pin shaft 7 is lower than the height of the center of the steel ball, so that the steel ball is prevented from being supported by the pin shaft 7 in the conveying process;
the driving shaft 2 is driven by a motor 8, the motor 8 is installed on the rack 1 through a motor base, and the motor 8 is connected with the driving shaft 2 in a chain transmission mode.
In addition to the above embodiments, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the scope of the claims of the present invention.
Claims (10)
1. A noise elimination cooling conveyer which characterized in that: including frame (1), frame (1) top is provided with transport face (18), anterior segment (18.1) of transport face (18) include backing plate (9), parallel arrangement has a plurality of first round steel (11) about on backing plate (9).
2. A muffling cooling conveyor according to claim 1, wherein: the first round steel (11) is parallel to the conveying direction of the steel balls.
3. A muffling cooling conveyor according to claim 1, wherein: the axial center distance between two adjacent first round steel (11)
Wherein: r is the radius of the steel ball, and R is the radius of the first round steel.
4. A muffling cooling conveyor according to claim 1, wherein: the first round steel (11) is replaced by a first flat key.
5. The muffling cooling conveyor of claim 4, wherein: distance between two adjacent first flat keys
Wherein: r is the radius of the steel ball, and h is the height of the first flat bond.
6. A muffling cooling conveyor according to claim 1, wherein: the rear section (18.2) of the conveying surface (18) comprises a plurality of second round steels (12) which are arranged in parallel from left to right, and the second round steels (12) are parallel to the conveying direction of the steel balls.
7. A muffling cooling conveyor according to claim 6, wherein: a plurality of rib plates (10) are arranged in parallel front and back below the second round steels (12), and the second round steels (12) are erected on the rib plates (10).
8. A muffling cooling conveyor according to claim 6, wherein: the axial center distance between two adjacent second round bars (12) is smaller than the axial center distance between two adjacent first round bars (11).
9. A muffling cooling conveyor according to claim 8, wherein: the axial center distance between two adjacent second round bars (12) is 1/3 of the axial center distance between two adjacent first round bars (11).
10. A muffling cooling conveyor according to claim 1, wherein: the automatic conveying mechanism is characterized in that a conveying mechanism is arranged on the rack (1), the conveying mechanism comprises a driven shaft (3) and a driving shaft (2) which are arranged in a front-back parallel mode, a left driving chain wheel and a right driving chain wheel (4) are arranged on the driving shaft (2), a left driven chain wheel and a right driven chain wheel (5) are arranged on the driven shaft (3), a transmission chain (6) is wound between the driving chain wheels (4) and the driven chain wheels (5), and a plurality of pin shafts (7) are arranged between the left transmission chain wheel and the right transmission chain (6) in a front-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911133005.0A CN110817273A (en) | 2019-11-19 | 2019-11-19 | Noise elimination cooling conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911133005.0A CN110817273A (en) | 2019-11-19 | 2019-11-19 | Noise elimination cooling conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110817273A true CN110817273A (en) | 2020-02-21 |
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ID=69556631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911133005.0A Pending CN110817273A (en) | 2019-11-19 | 2019-11-19 | Noise elimination cooling conveyer |
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| Country | Link |
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| CN (1) | CN110817273A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117380922A (en) * | 2023-12-08 | 2024-01-12 | 精诚工科汽车零部件(邳州)有限公司 | Die-casting transfer chain |
-
2019
- 2019-11-19 CN CN201911133005.0A patent/CN110817273A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117380922A (en) * | 2023-12-08 | 2024-01-12 | 精诚工科汽车零部件(邳州)有限公司 | Die-casting transfer chain |
| CN117380922B (en) * | 2023-12-08 | 2024-02-13 | 精诚工科汽车零部件(邳州)有限公司 | Die-casting transfer chain |
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