CN207791806U - Chamfering machine helical feed roller-way - Google Patents
Chamfering machine helical feed roller-way Download PDFInfo
- Publication number
- CN207791806U CN207791806U CN201721906770.8U CN201721906770U CN207791806U CN 207791806 U CN207791806 U CN 207791806U CN 201721906770 U CN201721906770 U CN 201721906770U CN 207791806 U CN207791806 U CN 207791806U
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- China
- Prior art keywords
- bevel gear
- propellers
- gear
- feed roller
- helical feed
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Abstract
The utility model is related to a kind of chamfering machine helical feed roller-ways, it includes the multiple propellers pedestals (1) being sequentially arranged from front to back, it is both provided with propellers (2) on each propellers pedestal (1), each propellers (2) side is both provided with gear-box (3), it is coated with transmission main shaft (4) between multiple gear-boxes (3), it is provided with first bevel gear (6) and second bevel gear (7) in the gear-box (3), the first bevel gear (6) is set on transmission main shaft (4), the second bevel gear (7) is set to propellers (2) one end, the first bevel gear (6) matches with second bevel gear (7).A kind of chamfering machine helical feed roller-way of the utility model, it uses single-stage Bevel Gear Transmission, simplifies transmission mechanism, be not likely to produce damage, maintenance rate is low；In addition bevel gear set uses left and right engagement system, good positioning effect not to will produce de- tooth phenomenon in pole transmission process.
Description
Technical field
The utility model is related to a kind of chamfering machines, are specifically related to a kind of chamfering machine helical feed roller-way, belong to bar life
Produce equipment technical field.
Background technology
Iron and steel enterprise, in order to meet the requirement of later process, needs the circle to rolling out when carrying out steel production
The defects of stick end carries out chamfered edge, overlap, burr to remove bar end, improves the appearance, quality and practical value of product.
The design of corner cutting off apparatus is all vital to chamfered edge speed, production efficiency and the quality of bar.
Steel mill mostly uses greatly grinding wheel chamfering machine and carries out chamfered edge operation to bar end at present, and existing grinding wheel chamfering machine is usual
Grinding wheel chamfered edge host including abrasive grinding wheel end face corner angle and helical feed roller-way, round steel bar are shelved on helical feed roller-way
On, with the rotation of helical feed roller, round steel with the rotation of helical feed roller axially move and swivel feeding roll, grinding wheel
Round steel end face corner angle to reaching certain position are ground.
Its helical feed roller-way structure of current grinding wheel chamfering machine is as shown in Figure 1, it includes multiple spiral roller supports, each
A propellers are both provided in spiral roller support, propellers side is provided with a twin-stage bevel gear box, multiple twin-stage circular cone teeth
Be coated with a main shaft between roller box, be vertically provided with a bridge shaft in twin-stage bevel gear box, main shaft under bridge shaft
It is connected by the first conical gear group between end, passes through the second conical gear group phase between bridge shaft upper end and propellers one end
Connection, this helical feed roller-way use secondary drive mechanism, and drive mechanism is more complex, easy to produce damage, and maintenance rate is high,
And weight of equipment is heavier, increases production cost；In addition in use for some time, bevel gear set unavoidably will produce centainly
Abrasion is easy tod produce in transmission process and is trembled since two level conical gear group is engagement, and round steel bar heavier-weight up and down
It is dynamic, to cause de- tooth phenomenon.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of chamfering machine helical feed for the above-mentioned prior art
Roller-way, it uses single-stage Bevel Gear Transmission, simplifies transmission mechanism, be not likely to produce damage, maintenance rate is low；In addition bevel gear set is adopted
With left and right engagement system, good positioning effect not will produce de- tooth phenomenon in pole transmission process.
The technical scheme in the invention for solving the above technical problem is：A kind of chamfering machine helical feed roller-way, it is wrapped
The multiple propellers pedestals being sequentially arranged from front to back are included, propellers, each propellers are both provided on each propellers pedestal
Side is both provided with gear-box, and transmission main shaft is coated between multiple gear-boxes, first bevel gear is provided in the gear-box
And second bevel gear, the first bevel gear are set on transmission main shaft, the second bevel gear is set to propellers one end, institute
It states first bevel gear to match with second bevel gear, the transmission main shaft front end or rear end are connected with decelerating motor.
The transmission main shaft includes multiple sequentially connected connecting shafts, passes through clip shell formula shaft coupling between connecting shaft and connecting shaft
Device is connected.
It is connected by second shaft coupling between the decelerating motor output end and most front side or the most connecting shaft of rear side.
Compared with prior art, the utility model has the advantage of：
A kind of chamfering machine helical feed roller-way of the utility model, it uses single-stage Bevel Gear Transmission, is bored with original twin-stage
Gear drive is compared, and transmission mechanism is simplified, and is not likely to produce damage, is reduced maintenance rate；And transmission efficiency is more preferable, alleviates and sets
Standby weight, reduces 20%~25% material use, reduces production cost；In addition bevel gear set is using left and right engagement side
Formula, good positioning effect not will produce de- tooth phenomenon in pole transmission process.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing chamfering machine helical feed roller-way.
Fig. 2 is a kind of structural schematic diagram of chamfering machine helical feed roller-way of the utility model.
Fig. 3 is the vertical view of Fig. 2.
Wherein：
Propellers pedestal 1
Propellers 2
Gear-box 3
Transmission main shaft 4
Decelerating motor 5
First bevel gear 6
Second bevel gear 7
Connecting shaft 8
Press from both sides coupling 9
Second shaft coupling 10.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figure 2 and Figure 3, a kind of chamfering machine helical feed roller-way in the present embodiment, it includes from front to back successively cloth
The multiple propellers pedestals 1 set are both provided with propellers 2 on each propellers pedestal 1, and 2 side of each propellers is both provided with
Gear-box 3 is coated with transmission main shaft 4 between multiple gear-boxes 3, and the cone of first bevel gear 6 and second is provided in the gear-box 3
Gear 7, the first bevel gear 6 are set on transmission main shaft 4, and the second bevel gear 7 is set to 2 one end of propellers, described
First bevel gear 6 is matched with second bevel gear 7, and 4 front end of the transmission main shaft or rear end are connected with decelerating motor 5；
The transmission main shaft 4 includes multiple sequentially connected connecting shafts 8, passes through clip shell formula between connecting shaft 8 and connecting shaft 8
Shaft coupling 9 is connected；
It is connected by second shaft coupling 10 between 5 output end of the decelerating motor and most front side or the most connecting shaft 8 of rear side
It connects.
In addition to the implementation, the utility model further includes having other embodiment, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection domain of the utility model claims.
Claims (3)
1. a kind of chamfering machine helical feed roller-way, it is characterised in that：It includes from multiple propellers bottoms that front to back is sequentially arranged
Seat (1) is both provided with propellers (2) on each propellers pedestal (1), and each propellers (2) side is both provided with gear-box
(3), it is coated with transmission main shaft (4) between multiple gear-boxes (3), first bevel gear (6) and the is provided in the gear-box (3)
Two bevel gears (7), the first bevel gear (6) are set on transmission main shaft (4), and the second bevel gear (7) is set to spiral
Roller (2) one end, the first bevel gear (6) match with second bevel gear (7), and transmission main shaft (4) front end or rear end connect
It connects and is provided with decelerating motor (5).
2. a kind of chamfering machine helical feed roller-way according to claim 1, it is characterised in that：Transmission main shaft (4) packet
Multiple sequentially connected connecting shafts (8) are included, are connected by pressing from both sides coupling (9) between connecting shaft (8) and connecting shaft (8).
3. a kind of chamfering machine helical feed roller-way according to claim 1, it is characterised in that：The decelerating motor (5) is defeated
It is connected by second shaft coupling (10) between outlet and most front side or the most connecting shaft (8) of rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906770.8U CN207791806U (en) | 2017-12-30 | 2017-12-30 | Chamfering machine helical feed roller-way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906770.8U CN207791806U (en) | 2017-12-30 | 2017-12-30 | Chamfering machine helical feed roller-way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207791806U true CN207791806U (en) | 2018-08-31 |
Family
ID=63276897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721906770.8U Active CN207791806U (en) | 2017-12-30 | 2017-12-30 | Chamfering machine helical feed roller-way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207791806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021119948A1 (en) * | 2019-12-16 | 2021-06-24 | 扬州云帆智能装备科技有限公司 | Automatic feeding device |
-
2017
- 2017-12-30 CN CN201721906770.8U patent/CN207791806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021119948A1 (en) * | 2019-12-16 | 2021-06-24 | 扬州云帆智能装备科技有限公司 | Automatic feeding device |
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