CN108861355A - A kind of inserted chain wheel set of hub type for horseshoe chain - Google Patents
A kind of inserted chain wheel set of hub type for horseshoe chain Download PDFInfo
- Publication number
- CN108861355A CN108861355A CN201810448261.8A CN201810448261A CN108861355A CN 108861355 A CN108861355 A CN 108861355A CN 201810448261 A CN201810448261 A CN 201810448261A CN 108861355 A CN108861355 A CN 108861355A
- Authority
- CN
- China
- Prior art keywords
- mounting blocks
- horseshoe
- wheel set
- locating slot
- chain
- 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.)
- Pending
Links
Classifications
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a kind of inserted chain wheel sets of the hub type for horseshoe chain, including hub axle, the drive ring of multiple driving horseshoe chains is formed at the hub axle outer circle, it is evenly distributed in the drive ring and equidistantly forms multiple locating slots, forming tooth assembly is provided in the locating slot, the forming tooth assembly includes mounting blocks, and the mounting blocks upper end forms formed tooth.The formed tooth is located at the middle part of mounting blocks upper end.The mounting blocks are inserted into locating slot, are fixed between the mounting blocks, locating slot by fastening bolt.The problem of present invention effectively improves the overdetermination position assembly relation of traditional axis and sprocket wheel installation, and the pitch that very good solution axis and the assembly of several sprocket wheels are easy to appear changes；Processing, the assembly technology for having abandoned traditional complexity, open the new way of a horseshoe chain manufacturing process.Present invention process performance is good, and precision is high, meanwhile, it is easily installed and repairs.
Description
Technical field
The invention belongs to a kind of chaindriven components, and in particular to a kind of inserted chain wheel set of hub type for horseshoe chain.
Background technique
Horseshoe chain（It is commonly called as Great Wall mesh belt）It is a kind of widely used mesh belt driving form.Select different materials that can take
It uses as a servant in different temperature, the conveying of different material；The features such as steady with conveying, conveying distance is remote, at low cost.
Currently, this mesh belt is applied in many Equipments for Heating Processing, for example, continous way tempering furnace, cleaning machine.Meanwhile also
For aluminium radiator, on the debinding furnace conveying mechanism of the aluminium soldering production line of the products such as condenser.
Although horseshoe chain conveyer has many advantages, in production and application, also there is many problem and defect.Example
Such as, since the mesh belt accuracy of manufacture is low, by temperature when work, the factors such as pulling force influence, and often will appear grid in use and locally become
Shape, the consistency of spacing, which is destroyed, to be caused biting teeth, scratches, and occurs as soon as mesh belt overall deformation over time, mesh belt early stage is caused to damage
It is bad, conveying effect is influenced, product quality is affected.And maintenance trouble.Another disadvantage, mesh belt transmission need several sprocket wheels
It is mounted on an axis while driving mesh belt.So the requirement of the accuracy of manufacture and installation accuracy of sprocket wheel is relatively high, it is traditional
Processing technology is easy to deviation occur, and pitch of chain wheel is caused to change, and influences to be driven effect, has not only severely impacted making for mesh belt
With the service life, the product quality of entire soldering oven production line is also affected.
Summary of the invention
The present invention proposes that the purpose is to provide a kind of hub type for horseshoe chain in order to solve the problems existing in the prior art
Inserted chain wheel set.
The technical scheme is that：A kind of inserted chain wheel set of hub type for horseshoe chain, including hub axle, outside the hub axle
The drive ring of multiple driving horseshoe chains is formed at circle, is evenly distributed in the drive ring and is equidistantly formed multiple locating slots, it is described fixed
It is provided with forming tooth assembly in the slot of position, the forming tooth assembly includes mounting blocks, and the mounting blocks upper end forms formed tooth.
The formed tooth is located at the middle part of mounting blocks upper end.
The mounting blocks are inserted into locating slot, are fixed between the mounting blocks, locating slot by fastening bolt.
Screw-threaded counterbore is formed in the slot bottom of the locating slot, forms tightening hole in the mounting blocks, and fastening bolt passes through tight
Determine hole to be screwed into screw-threaded counterbore.
The mounting blocks upper end is the arc-shaped that middle part is higher than both sides.
The hub axle is hollow tube-shape, and the hub axle both ends form No. I construction section, No. II construction section of installation.
The height of the mounting blocks is greater than the depth of locating slot.
The tightening hole is two, and tightening hole is located at formed tooth two sides.
The present invention effectively improves the overdetermination position assembly relation of traditional axis and sprocket wheel installation, very good solution axis and
The problem of pitch that several sprocket wheel assembly are easy to appear changes；Processing, the assembly technology for having abandoned traditional complexity, open one
The new way of horseshoe chain manufacturing process.Present invention process performance is good, and precision is high, meanwhile, it is easily installed and repairs.
Detailed description of the invention
Fig. 1 is cross-sectional view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is the cross-sectional view that tooth assembly is shaped in the present invention；
Fig. 4 is the top view that tooth assembly is shaped in the present invention；
Wherein：
1 hub axle, 2 drive ring
3 locating slots 4 shape tooth assembly
5 mounting blocks, 6 formed tooth
7 construction sections of fastening bolt 8 I
9 No. II 10 tightening holes of construction section.
Specific embodiment
Hereinafter, referring to drawings and examples, the present invention is described in detail：
As shown in Fig. 1 ~ 4, a kind of inserted chain wheel set of hub type for horseshoe chain, including hub axle 1 is formed at 1 outer circle of hub axle
The drive rings 2 of multiple driving horseshoe chains, it is uniformly distributed in the drive ring 2 and equidistantly form multiple locating slots 3, the locating slot 3
In be provided with forming tooth assembly 4, the forming tooth assembly 4 includes mounting blocks 5,5 upper end of mounting blocks formation formed tooth 6.
The formed tooth 6 is located at the middle part of 5 upper end of mounting blocks.
The mounting blocks 5 are inserted into locating slot 3, are consolidated between the mounting blocks 5, locating slot 3 by fastening bolt 7
It is fixed.
Screw-threaded counterbore is formed in the slot bottom of the locating slot 3, forms tightening hole 10 in the mounting blocks 5, fastening bolt 7 is worn
Tightening hole 10 is crossed to be screwed into screw-threaded counterbore.
5 upper end of mounting blocks is the arc-shaped that middle part is higher than both sides.
The hub axle 1 is hollow tube-shape, and 1 both ends of hub axle form 8, No. II construction sections 9 of No. I construction section of installation.
The height of the mounting blocks 5 is greater than the depth of locating slot 3.
The tightening hole 10 is two, and tightening hole 10 is located at 6 two sides of formed tooth.
Heretofore described drive ring 2 is nine, the axis perpendicular of drive ring 2 the place plane and hub axle 1.
The shape of the mounting blocks 5 is consistent with the shape of locating slot 3, the lower end of the mounting blocks 5 and the slot of locating slot 3
Bottom is consistent.
The mounting blocks 5, formed tooth 6 are an integral molding structure.
Only used a cooperation precision between the mounting blocks 5, formed tooth 6 and locating slot 3 can be effectively guaranteed
The positioning accuracy of tooth form ensure that the precision of pitch of chain wheel, ensure that using function.
6 quenching technology for surfaces of formed tooth meets the wear-resisting property and anti-fatigue performance of sprocket faces.
The mounting blocks 5 are mounted in locating slot 3 with the interference fit of 6-7 class precision.
The hub axle 1 is seamless steel pipe.
The present invention effectively improves the overdetermination position assembly relation of traditional axis and sprocket wheel installation, very good solution axis and
The problem of pitch that several sprocket wheel assembly are easy to appear changes；Processing, the assembly technology for having abandoned traditional complexity, open one
The new way of horseshoe chain manufacturing process.Present invention process performance is good, and precision is high, meanwhile, it is easily installed and repairs.
Claims (8)
1. a kind of inserted chain wheel set of hub type for horseshoe chain, including hub axle（1）, it is characterised in that：The hub axle（1）At outer circle
Form the drive ring of multiple driving horseshoe chains（2）, the drive ring（2）In it is uniformly distributed and equidistantly form multiple locating slots（3）, institute
State locating slot（3）In be provided with forming tooth assembly（4）, the forming tooth assembly（4）Including mounting blocks（5）, the mounting blocks（5）
Upper end forms formed tooth（6）.
2. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 1, it is characterised in that：The formed tooth
（6）Positioned at mounting blocks（5）The middle part of upper end.
3. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 1, it is characterised in that：The mounting blocks
（5）It is inserted into locating slot（3）In, the mounting blocks（5）, locating slot（3）Between pass through fastening bolt（7）It is fixed.
4. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 3, it is characterised in that：The locating slot
（3）Slot bottom in form screw-threaded counterbore, the mounting blocks（5）Middle formation tightening hole（10）, fastening bolt（7）Across tightening hole
（10）It is screwed into screw-threaded counterbore.
5. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 1, it is characterised in that：The mounting blocks
（5）Upper end is the arc-shaped that middle part is higher than both sides.
6. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 1, it is characterised in that：The hub axle
（1）For hollow tube-shape, the hub axle（1）No. I construction section of both ends formation installation（8）, No. II construction section（9）.
7. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 1, it is characterised in that：The mounting blocks
（5）Height be greater than locating slot（3）Depth.
8. the inserted chain wheel set of a kind of hub type for horseshoe chain according to claim 4, it is characterised in that：The tightening hole
（10）It is two, and tightening hole（10）It is located at formed tooth（6）Two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810448261.8A CN108861355A (en) | 2018-05-11 | 2018-05-11 | A kind of inserted chain wheel set of hub type for horseshoe chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810448261.8A CN108861355A (en) | 2018-05-11 | 2018-05-11 | A kind of inserted chain wheel set of hub type for horseshoe chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108861355A true CN108861355A (en) | 2018-11-23 |
Family
ID=64333651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810448261.8A Pending CN108861355A (en) | 2018-05-11 | 2018-05-11 | A kind of inserted chain wheel set of hub type for horseshoe chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861355A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589367A (en) * | 2019-09-19 | 2019-12-20 | 甘肃容和激光再制造技术有限公司 | Sprocket shaft group |
-
2018
- 2018-05-11 CN CN201810448261.8A patent/CN108861355A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589367A (en) * | 2019-09-19 | 2019-12-20 | 甘肃容和激光再制造技术有限公司 | Sprocket shaft group |
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