CN214185580U - Deburring device for shaft gear - Google Patents
Deburring device for shaft gear Download PDFInfo
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- CN214185580U CN214185580U CN202022615309.5U CN202022615309U CN214185580U CN 214185580 U CN214185580 U CN 214185580U CN 202022615309 U CN202022615309 U CN 202022615309U CN 214185580 U CN214185580 U CN 214185580U
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Abstract
A deburring device for shaft gears comprises a power mechanism and a clamping mechanism, wherein the power mechanism and the clamping mechanism are respectively contacted with two end parts of the shaft gears; the steel brush mechanism comprises at least one brush wheel, the axial direction of the brush wheel is vertical to the shaft type gear, the brush wheel is arranged above the shaft type gear and is contacted with a tooth groove of the shaft type gear, and the diameter of the brush wheel is larger than the width of the tooth groove; the scraper mechanism comprises at least one turning tool, and the tangent plane of the cutting edge at the end part of the turning tool is in contact with the side edge of the gear groove of the shaft gear. Through reasonable arrangement of the component structure, the brush wheel circumferentially rotates at a high speed to clean burrs in tooth grooves of the shaft-type gear, turns over part of the burrs which cannot be removed, and scrapes the turned-over burrs through a cutting edge at the end part of the turning tool while the shaft-type gear circumferentially rotates; the whole positioning, clamping, driving, brushing and scraping actions of the shaft gear are completed, the deburring work of the shaft gear is completed jointly, the whole operation is convenient, and the deburring effect is excellent.
Description
Technical Field
The utility model belongs to the technical field of the burring, concretely relates to axle type gear burring device.
Background
The problem of burr in processing of parts is always a difficult problem which puzzles the automobile industry for many years, along with the improvement of the quality requirement of the market, the technical upgrade of products becomes urgent, and the burr problem becomes a key factor which influences the quality of the parts more and more.
The shaft gear is integrally of a cylindrical structure, a plurality of tooth grooves which are uniformly distributed along the axial direction are formed in the circumferential direction of the side face of the shaft gear, and burrs in the tooth grooves are difficult to remove. Present existing equipment is only through the gear hobbing process burr on cleaing away axle type gear, concentrates on the gear hobbing process back to axle type gear burr many, and distributes in terminal surface one side, and the burr state divide into thin slice big burr and slight burr, and the gear hobbing machine is from taking scraper mechanism to handle the back, and the burr is got rid of not clean and leads to the burr to hug closely the gear terminal surface easily when striking off the burr, and then makes the burr be difficult to get rid of more, and the effect is unsatisfactory.
Disclosure of Invention
In view of the above problem, the utility model aims at providing an axle type gear burring device, through to the reasonable setting of part structure, whole location, clamping, drive, brush to axle type gear sweep and strike off a series of actions, accomplish axle type gear burring work jointly.
In order to achieve the above object, the utility model discloses the technical scheme who takes includes:
a shaft gear deburring device comprises a steel brush mechanism, wherein the steel brush mechanism comprises at least one brush wheel, the axial direction of the brush wheel is vertical to a shaft gear, the brush wheel is arranged above the shaft gear and is in contact with a tooth groove of the shaft gear, and the diameter of the brush wheel is larger than the width of the tooth groove; the scraper mechanism comprises at least one turning tool, and the tangent plane of the cutting edge at the end part of the turning tool is in contact with the side edge of the gear groove of the shaft gear.
Furthermore, the shaft gear clamping mechanism further comprises a power mechanism and a clamping mechanism, wherein the power mechanism and the clamping mechanism are respectively contacted with two end parts of the shaft gear.
Preferably, the steel brush mechanism further comprises a first supporting seat, a second connecting shaft coaxially connected with the brush wheel is arranged on the first supporting seat, and the other end of the second connecting shaft is hinged to the first supporting seat.
Preferably, the steel brush mechanism further comprises a limiting plate arranged on the first supporting seat, at least one limiting hole is formed in the limiting plate, the second connecting shaft penetrates through the limiting hole, and the longitudinal width of the limiting hole is larger than the diameter of the second connecting shaft.
Preferably, the steel brush mechanism further comprises a first sliding rail perpendicular to the shaft gear, and the first supporting seat is arranged on the first sliding rail.
Preferably, the scraper mechanism further comprises a second slide rail perpendicular to the shaft gear, a second support seat is arranged on the second slide rail, and the turning tool is fixed on the second support seat.
Preferably, the support mechanism comprises two supports which are respectively supported below the shaft body and the shaft shoulder of the shaft gear, the upper end of each support is a V-shaped/U-shaped notch, and the notches are in contact with the side faces of the shaft gear.
Preferably, the power mechanism comprises a claw shaft coaxially contacted with one end of the shaft gear, the claw shaft comprises claw keys uniformly arranged on one end surface of the shaft gear in the circumferential direction, clamping grooves are arranged on the claw keys, and the clamping grooves of the claw keys are circumferentially clamped at one end of the shaft gear.
Preferably, the jaw clamping shaft further comprises a guide post arranged in the center of one end face of the jaw clamping shaft, and the end part of the guide post is a chamfer; the other end of the claw clamping shaft is also coaxially provided with a first connecting shaft, and the first connecting shaft is connected with a power mechanism.
Preferably, the clamping mechanism comprises a fixing column which is in coaxial contact with the other end of the shaft gear, the end of the fixing column is a chamfer, and the end face of the fixing column is smaller than the other end face of the shaft gear.
Compared with the prior art, the utility model has the advantages that:
(1) the utility model discloses an axle type gear burring device, through the reasonable setting to the part structure, the high-speed rotation in circumference of brush-wheel cleans the burr in the axle type gear tooth's socket and makes its turn over with the burr that the part can not get rid of to, in axle type gear rotation in circumference again, accomplishes cleaning of each tooth's socket of axle type gear circumference, and the cutting edge through the lathe tool tip simultaneously again will turn over to the burr strike off, whole convenient operation, the burring effect is splendid.
(2) The utility model discloses an axle type gear burring device, through the reasonable setting to the part structure, power unit and clamping mechanism press from both sides the axle type gear tight in both ends portion respectively to place on supporting mechanism, axle type gear circumferential direction is rotatory under power unit's drive simultaneously, accomplishes the burr work in the cooperation through brush wheel and lathe tool.
(3) The utility model discloses an axle type gear burring device, through the reasonable setting to the part structure, wholly through a series of actions such as location, clamping, drive, brush sweep, strike off to axle type gear, accomplish the burring work of axle type gear jointly, the burring effect is splendid.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a deburring device for shaft gears of the present invention;
FIG. 2 is a schematic structural view of the support mechanism, power mechanism and clamping mechanism of FIG. 1;
FIG. 3 is a schematic view of the jaw latch shaft of FIG. 2;
FIG. 4 is a schematic structural view of the steel brush mechanism of FIG. 1;
fig. 5 is a schematic structural view of the doctor mechanism of fig. 1.
The reference numerals in the figures denote: 0-axis gears; 1, a power mechanism; 1-1, clamping a shaft by a claw; 1-11 jaw snap keys; 1-12 guide posts; 1-13 first connecting shafts; 2, a clamping mechanism; 2-1 fixing the column; 3, a supporting mechanism; 4, a steel brush mechanism; 4-1 a first support; 4-2 second connecting shafts; 4-3 brush wheel; 4-4 limiting plates; 4-5 a first slide rail; 5, a scraper mechanism; 5-1, a second supporting seat; 5-2 turning a tool; 5-3, a second slide rail; 6 a control platen; 7 alarm lamp.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, which are provided for illustration and not for limitation of the invention.
A shaft gear deburring device is characterized in that a steel brush mechanism 4 comprises at least one brush wheel 4-3, the axial direction of the brush wheel 4-3 is vertical to a shaft gear 0, the brush wheel 4-3 is arranged above the shaft gear 0 and is contacted with a tooth space of the shaft gear 0, and the diameter of the brush wheel 4-3 is larger than the width of the tooth space; the shaft gear is characterized by further comprising a scraper mechanism 5, wherein the scraper mechanism 5 comprises at least one turning tool 5-2, and the tangent plane of the cutting edge at the end part of the turning tool 5-2 is in contact with the side edge of the tooth groove of the shaft gear 0;
the function is as follows: brush wheels 4-3 of the steel brush mechanism 4 are axially vertical to the shaft gear 0, are arranged above the shaft gear 0 and are in contact with tooth grooves of the shaft gear 0 for the brush wheels 4-3 to circumferentially rotate at a high speed, burrs in the tooth grooves of the shaft gear 0 are cleaned and removed, and the diameter of the brush wheels 4-3 is larger than the width of the tooth grooves so that the brush wheels 4-3 can fully clean the burrs in the tooth grooves; meanwhile, the brush wheel 4-3 also turns the reverse flanging burrs and the fine scrap burrs which cannot be removed from the parts in the tooth grooves of the shaft gear 0 in the turning direction, cleans all the tooth grooves of the shaft gear 0 in the circumferential direction while the shaft gear 0 rotates in the circumferential direction, and simultaneously scrapes the turned burrs through the cutting edge at the end part of the turning tool 5-2; the whole shaft gear 0 brushing and scraping device can complete the deburring work of the shaft gear 0 together, and the deburring effect is excellent.
The shaft gear comprises a shaft gear 0 and is characterized by further comprising a power mechanism 1, a clamping mechanism 2, a steel brush mechanism 4 and a scraper mechanism 5, wherein the power mechanism 1 and the clamping mechanism 2 are respectively in contact with two end parts of the shaft gear 0;
the function is as follows: the power mechanism 1 and the clamping mechanism 2 are respectively contacted with two end parts of the shaft gear 0 to fix the shaft gear 0 between the power mechanism 1 and the clamping mechanism 2; the power mechanism 1 provides power for circumferential rotation to the shaft gear 0, so that the shaft gear 0 circumferentially rotates between the power mechanism 1 and the clamping mechanism 2, and the shaft gear 0 rotates more stably; meanwhile, under the matching of the steel brush mechanism 4 and the scraper mechanism 5, burrs of tooth grooves on the side face of the shaft gear 0 are removed.
Specifically, the steel brush mechanism 4 further comprises a first supporting seat 4-1, a second connecting shaft 4-2 coaxially connected with the brush wheel 4-3 is arranged on the first supporting seat 4-1, and the other end of the second connecting shaft 4-2 is hinged with the first supporting seat 4-1;
the function is as follows: the first supporting seat 4-1 is used for supporting the whole steel brush mechanism 4; one end of a second connecting shaft 4-2 is coaxially connected with a brush wheel 4-3, one end of the second connecting shaft 4-2 is hinged on the first supporting seat 4-1, and the second connecting shaft 4-2 is used for driving the brush wheel 4-3 to move up and down and circumferentially between the circumferential tooth grooves of the shaft gear 0 under the pushing action between the shaft gear 0 and the brush wheel 4-3 when the shaft gear 0 rotates circumferentially, so that the brush wheel 4-3 can automatically and fully clean burrs of the tooth grooves on the side surface of the shaft gear 0.
Specifically, the steel brush mechanism 4 further comprises a limiting plate 4-4 arranged on the first supporting seat 4-1, at least one limiting hole is formed in the limiting plate 4-4, the second connecting shaft 4-2 penetrates through the limiting hole, and the longitudinal width of the limiting hole is larger than the diameter of the second connecting shaft 4-2;
the function is as follows: the limiting holes in the limiting plates 4-4 are used for enabling the second connecting shaft 4-2 to drive the brush wheels 4-3 to move up and down between the tooth grooves in the circumferential direction of the shaft gear 0 and limit the brush wheels in the circumferential direction.
Specifically, the steel brush mechanism 4 further comprises a first sliding rail 4-5 perpendicular to the shaft gear 0, and the first supporting seat 4-1 is arranged on the first sliding rail 4-5;
the function is as follows: before/after the deburring device works, the steel brush mechanism 4 freely slides on the first slide rails 4-5, so that the shaft gear 0 can be conveniently assembled/disassembled on the power mechanism 1 and the clamping mechanism 2.
Specifically, the scraper mechanism 5 further comprises a second slide rail 5-3 perpendicular to the shaft gear 0, a second support seat 5-1 is arranged on the second slide rail 5-3, and a turning tool 5-2 is fixed on the second support seat 5-1;
the function is as follows: the second supporting seat 5-1 is used for supporting the whole scraper mechanism 5, and the scraper mechanism 5 freely slides on the second sliding rail 5-3, so that the shaft gear 0 can be conveniently assembled/disassembled on the power mechanism 1 and the clamping mechanism 2.
The support mechanism 3 comprises two supports which are respectively supported below a shaft body and a shaft shoulder of the shaft gear 0, the upper end of each support is a V-shaped/U-shaped notch, and the notches are in contact with the side faces of the shaft gear 0;
the function is as follows: the supporting mechanism 3 is used for supporting the whole shaft gear 0; the design of V-shaped/U-shaped notch at the upper end of the support is used for circumferential rotation of the shaft gear 0 under the action of the power mechanism 1 and the clamping mechanism 2, and meanwhile, the notch at the upper end of the support stably rotates and reduces the friction force between the shaft gear 0 and the support.
Specifically, the power mechanism 1 comprises a claw clamping shaft 1-1 which is coaxially contacted with one end part of the shaft gear 0, the claw clamping shaft 1-1 comprises claw clamping keys 1-11 which are uniformly arranged on one end surface of the shaft gear in the circumferential direction, clamping grooves are arranged on the claw clamping keys 1-11, and the clamping grooves of the claw clamping keys 1-11 are circumferentially clamped at one end of the shaft gear 0;
the function is as follows: the claw clamping shaft 1-1 is coaxial with the shaft gear 0 and clamped at one end of the shaft gear 0 through the claw clamping keys 1-11 and the clamping grooves, and is used for driving the shaft gear 0 to rotate circumferentially while the claw clamping shaft 1-1 rotates circumferentially when the power mechanism 1 provides rotating power.
Specifically, the jaw clamping shaft 1-1 further comprises a guide column 1-12 arranged in the center of one end face of the jaw clamping shaft, and the end part of the guide column 1-12 is a chamfer; the other end of the claw clamping shaft 1-1 is also coaxially provided with a first connecting shaft 1-13, and the first connecting shaft 1-13 is connected with the power mechanism 1;
the function is as follows: the design of the guide columns 1-12 and the end chamfers of the guide columns is convenient for aligning the claw clamping shafts 1-1 and clamping the claw clamping shafts into one end of the shaft gear 0; the first connecting shaft 1-13 is used for connecting the whole claw clamping shaft 1-1 with the power mechanism.
The power mechanism 1 is a speed reducing motor, and the model of the speed reducing motor is JSC-200 YB03 in Taiwan; the jaw clamping shaft 1-1 is preferably provided with any type of driving center.
Specifically, the clamping mechanism 2 comprises a fixed column 2-1 coaxially contacted with the other end of the shaft gear 0, the end of the fixed column 2-1 is a chamfer, and the end face of the fixed column 2-1 is smaller than the other end face of the shaft gear 0;
the function is as follows: the fixed column 2-1 is in telescopic connection with the clamping mechanism 2, when the fixed column 2-1 extends out of the clamping mechanism 2, the shaft gear 0 is fixed between the power mechanism 1 and the clamping mechanism 2, and after the work is finished, the fixed column 2-1 retracts to take away the shaft gear 0; meanwhile, the end part of the fixing column 2-1 is a chamfer, and the end surface of the fixing column 2-1 is smaller than the other end surface of the shaft gear 0, so that when the power mechanism 1 drives the shaft gear 0 to rotate circumferentially, the friction between the fixing column 2-1 and the other end surface of the shaft gear 0 is reduced while the fixing column 2-1 is clamped, and the shaft gear 0 can rotate more smoothly.
The clamping mechanism 2 is a pneumatic tailstock, and preferably a thimble replaceable pneumatic tailstock with a model of ATTJ017EX-A0 best available from Taiwan pool.
The utility model discloses an axle type gear burring device's theory of operation:
firstly, the steel brush mechanism 4 and the scraper mechanism 5 respectively slide on the slide rails to be away from each other, and the fixed column 2-1 is retracted to the clamping mechanism 2. Secondly, a shaft body and a shaft shoulder of the shaft gear 0 are respectively placed on the V-shaped/U-shaped notches of the two supports, the claw clamping shaft 1-1 is coaxially clamped with one end of the shaft gear 0 after stabilization, and then the fixing column 2-1 extends out to be matched with the claw clamping shaft 1-1 to clamp the shaft gear 0, so that clamping of the shaft gear 0 is completed. And thirdly, the sliding steel brush mechanism 4 and the scraper mechanism 5 are mutually close and fixed, the brush wheel 4-3 is placed above the shaft gear 0 and is in contact with the tooth socket of the shaft gear 0, and then the tangent plane of the cutting edge at the end part of the turning tool 5-2 is in contact with the side edge of the tooth socket of the shaft gear 0. Finally, starting the brush wheels 4-3 to circumferentially rotate at a high speed, cleaning and removing burrs in the tooth grooves of the shaft gear 0, turning the reverse flanging burrs and the fine scrap burrs which are not removed in the tooth grooves of the shaft gear 0 in a turning manner, simultaneously driving the power mechanism 1 and driving the shaft gear 0 to circumferentially rotate through the claw clamping shaft 1-1 to complete cleaning of all the tooth grooves of the shaft gear 0 in the circumferential direction; and scraping the turned burrs by the cutting edge at the end part of the turning tool 5-2 while the shaft gear 0 rotates in the circumferential direction. Wholly through a series of actions such as location, clamping, drive, brush sweep, strike off to shaft class gear 0, accomplish the burring work of shaft class gear 0 jointly, the burring effect is splendid.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of the various embodiments of the present disclosure can be made, and the same should be considered as the inventive content of the present disclosure, as long as the combination does not depart from the spirit of the present disclosure.
Claims (10)
1. The deburring device for the shaft gears is characterized by comprising a steel brush mechanism (4), wherein the steel brush mechanism (4) comprises at least one brush wheel (4-3), the brush wheel (4-3) is axially vertical to the shaft gears (0), the brush wheel (4-3) is arranged above the shaft gears (0) and is in contact with tooth grooves of the shaft gears (0), and the diameter of the brush wheel (4-3) is larger than the width of the tooth grooves;
the shaft gear scraper is characterized by further comprising a scraper mechanism (5), wherein the scraper mechanism (5) comprises at least one turning tool (5-2), and the tangent plane of the cutting edge at the end part of the turning tool (5-2) is in contact with the side edge of the tooth groove of the shaft gear (0).
2. The shaft gear deburring device of claim 1 further comprising a power mechanism (1) and a clamping mechanism (2), wherein the power mechanism (1) and the clamping mechanism (2) are respectively in contact with two ends of the shaft gear (0).
3. The shaft gear deburring device according to claim 2, wherein the steel brush mechanism (4) further comprises a first supporting seat (4-1), a second connecting shaft (4-2) coaxially connected with the brush wheel (4-3) is arranged on the first supporting seat (4-1), and the other end of the second connecting shaft (4-2) is hinged with the first supporting seat (4-1).
4. The shaft gear deburring device according to claim 3, wherein the steel brush mechanism (4) further comprises a limiting plate (4-4) arranged on the first support base (4-1), the limiting plate (4-4) is provided with at least one limiting hole, the second connecting shaft (4-2) penetrates through the limiting hole, and the longitudinal width of the limiting hole is larger than the diameter of the second connecting shaft (4-2).
5. Shaft gear deburring device according to claim 4 characterized in that said steel brush means (4) further comprises a first slide rail (4-5) perpendicular to the shaft gear (0), the first support seat (4-1) being provided on the first slide rail (4-5).
6. Shaft gear deburring device according to claim 2 characterized in that said scraper means (5) further comprises a second slide rail (5-3) perpendicular to the shaft gear (0), said second slide rail (5-3) being provided with a second support (5-1), said turning tool (5-2) being fixed to said second support (5-1).
7. Shaft gear deburring device according to any of claims 2 to 6 further comprising a support mechanism (3), wherein said support mechanism (3) comprises two supports supported below the shaft body and the shoulder of the shaft gear (0), respectively, and the upper end of the support is a V/U-shaped notch which contacts with the side of the shaft gear (0).
8. Shaft gear deburring device according to any of claims 2 to 6 characterized in that the power mechanism (1) comprises a jaw chuck shaft (1-1) coaxially contacting one end of the shaft gear (0), the jaw chuck shaft (1-1) comprises jaw chuck keys (1-11) uniformly arranged on one end surface of the jaw chuck shaft in the circumferential direction, the jaw chuck keys (1-11) are provided with clamping grooves, and the clamping grooves of the jaw chuck keys (1-11) are circumferentially clamped at one end of the shaft gear (0).
9. Shaft gear deburring device according to claim 8 wherein said jaw chuck shaft (1-1) further comprises a guide post (1-12) centrally disposed on one end face thereof, the end of the guide post (1-12) being chamfered;
the other end of the claw clamping shaft (1-1) is also coaxially provided with a first connecting shaft (1-13), and the first connecting shaft (1-13) is connected with the power mechanism (1).
10. Shaft gear deburring device according to any of claims 2 to 5 characterized in that said clamping means (2) comprises a fixed post (2-1) in coaxial contact with the other end of the shaft gear (0), the end of the fixed post (2-1) is chamfered and the end face of the fixed post (2-1) is smaller than the other end face of the shaft gear (0).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022615309.5U CN214185580U (en) | 2020-11-12 | 2020-11-12 | Deburring device for shaft gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022615309.5U CN214185580U (en) | 2020-11-12 | 2020-11-12 | Deburring device for shaft gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214185580U true CN214185580U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022615309.5U Active CN214185580U (en) | 2020-11-12 | 2020-11-12 | Deburring device for shaft gear |
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| Country | Link |
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| CN (1) | CN214185580U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302347A (en) * | 2022-08-11 | 2022-11-08 | 杭州蕙勒智能科技有限公司 | Deburring device for machining inner hole of shaft workpiece |
| CN116967777A (en) * | 2023-09-22 | 2023-10-31 | 南通新思迪机电有限公司 | Turning gear hobbing integrated equipment for gear shaft processing |
-
2020
- 2020-11-12 CN CN202022615309.5U patent/CN214185580U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302347A (en) * | 2022-08-11 | 2022-11-08 | 杭州蕙勒智能科技有限公司 | Deburring device for machining inner hole of shaft workpiece |
| CN115302347B (en) * | 2022-08-11 | 2023-12-12 | 杭州蕙勒智能科技股份有限公司 | Deburring device for machining inner holes of shaft workpieces |
| CN116967777A (en) * | 2023-09-22 | 2023-10-31 | 南通新思迪机电有限公司 | Turning gear hobbing integrated equipment for gear shaft processing |
| CN116967777B (en) * | 2023-09-22 | 2023-11-28 | 南通新思迪机电有限公司 | Turning gear hobbing integrated equipment for gear shaft processing |
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