CN202192337U - Gear hobbing clamping fixture - Google Patents

Gear hobbing clamping fixture Download PDF

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Publication number
CN202192337U
CN202192337U CN2011202312828U CN201120231282U CN202192337U CN 202192337 U CN202192337 U CN 202192337U CN 2011202312828 U CN2011202312828 U CN 2011202312828U CN 201120231282 U CN201120231282 U CN 201120231282U CN 202192337 U CN202192337 U CN 202192337U
Authority
CN
China
Prior art keywords
gear
base
platform
plate
screw rod
Prior art date
Application number
CN2011202312828U
Other languages
Chinese (zh)
Inventor
马建润
Original Assignee
江苏高齿传动机械有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江苏高齿传动机械有限公司 filed Critical 江苏高齿传动机械有限公司
Priority to CN2011202312828U priority Critical patent/CN202192337U/en
Application granted granted Critical
Publication of CN202192337U publication Critical patent/CN202192337U/en

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Abstract

The utility model relates to a gear hobbing clamping fixture, which comprises a heightened platform, a pressing plate, a screw rod and a compression plate. The compression plate is connected onto the screw rod, the pressing plate is arranged on the heightened platform, the screw rod penetrating through the pressing plate is fittingly connected with the heightened platform, the heightened platform comprises an upper base, a connecting part, a plurality of reinforcing ribs and a lower base, the connecting part is arranged between the upper base and the lower base, the upper base is connected with the lower base through the connecting part, and the reinforcing ribs are arranged on the connecting part. The gear hobbing clamping fixture can be used for machining gear parts with smaller diameters and inner diameters, and is wide in applicable range and high in economic benefit.

Description

A kind of gear gear hobbing clamping frock

Technical field

The utility model relates to a kind of frock, relates in particular to a kind of gear gear hobbing clamping frock.

Background technology

Gear drive be in the machine driving the most generally, one of the kind of drive the most wanted, wherein to use the gear that a large amount of diameter differs.At present, take several kinds of following clamping methods usually for gear gear hobbing processing: (1) diameter is bigger, and the employing that can utilize distributed holes to compress is turned leg and supported processing; (2) bigger for endoporus, diameter is also relatively large, and available platform and the lathe generally increased carries the processing of axle clamping; Yet for those diameters is not that too big, the also smaller gear of endoporus just can't adopt above two kinds of clamping methods to process, so a kind of clamping frock that can process the less gear of diameter and endoporus of needs.

The utility model content

The technical problem that the utility model will solve is: provides a kind of and can process diameter and the less gear part of endoporus, and applied widely, the gear gear hobbing clamping frock that economic benefit is high.

In order to overcome the defective that exists in the background technology; The utility model solves the technical scheme that its technical problem adopted: a kind of gear gear hobbing clamping frock comprises and increases platform, pressing plate, screw rod and pressure strip that said pressure strip is connected on the screw rod; Said pressing plate is arranged on to be increased on the platform; Said screw rod runs through pressing plate and increases platform and be connected, and the said platform of increasing comprises upper bed-plate, connector, reinforcement and lower bottom base, and said connector is arranged between upper bed-plate and the lower bottom base; Said upper bed-plate is connected with lower bottom base through connector, and said connector is provided with plurality of strengthening ribs.

According to another embodiment of the utility model, a kind of gear gear hobbing clamping frock further comprises and evenly is provided with four reinforcements on the said connecting rod.

According to another embodiment of the utility model, a kind of gear gear hobbing clamping frock comprises that further said pressing plate is threaded on the circular hole of upper bed-plate.

According to another embodiment of the utility model, a kind of gear gear hobbing clamping frock further comprises and has first through hole that matches with screw rod on the said upper bed-plate.

According to another embodiment of the utility model, a kind of gear gear hobbing clamping frock comprises that further said lower bottom base is provided with second through hole.

According to another embodiment of the utility model, a kind of gear gear hobbing clamping frock comprises that further said connector is the middle cylinder that has through hole.

The utility model has solved the defective that exists in the background technology, and its advantage is: can process the less gear part of diameter and endoporus, the range of work is wide, and economic benefit is high.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is the structural representation of the preferred embodiment of the utility model;

Fig. 2 is the partial structurtes sketch map of the preferred embodiment of the utility model;

Fig. 3 is the perspective view of Fig. 2;

Fig. 4 is the partial structurtes sketch map of the preferred embodiment of the utility model;

The perspective view of Fig. 5 Fig. 4;

Wherein: 1, increase platform, 2, pressing plate, 3, screw rod, 4, pressure strip, 11, upper bed-plate, 12, connector, 13, reinforcement, 14, lower bottom base, 15, circular hole, 16, first through hole, 17, second through hole.

The specific embodiment

Combine accompanying drawing and preferred embodiment that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.

As shown in Figure 1, a kind of gear gear hobbing clamping frock comprises and increases platform 1, pressing plate 2, screw rod 3 and pressure strip 4; Said pressure strip 4 is connected on the screw rod 2, and said pressing plate 2 is arranged on to be increased on the platform 1, and said screw rod 3 runs through pressing plate 2 and increases platform 1 and be connected; The said platform 1 of increasing comprises upper bed-plate 11, connector 12, reinforcement 13 and lower bottom base 14, and said connector 12 is arranged between upper bed-plate 11 and the lower bottom base 14, and said upper bed-plate 11 is connected with lower bottom base 14 through connector 11; Said connector 11 is provided with plurality of strengthening ribs 13; The diameter of increasing platform 1 upper surface is less, can place small diameter gear, and gear hobbing not with increase platform 1 and interfere.

In addition, evenly be provided with four reinforcements 13 on the said connecting rod 12,13 pairs of frock integral body of reinforcement have played reinforcement effect, guarantee the safe and reliable of frock.

In addition, said pressing plate 2 is threaded on the circular hole 15 of upper bed-plate 11.

In addition, have first through hole 15 that matches with screw rod 3 on the said upper bed-plate 11.

In addition, said lower bottom base 14 is provided with second through hole 17.

In addition, said connector 11 is the middle cylinder that has through hole.

The utility model operation principle is following: part is placed on increases on the platform 1, screw rod 3 passes part, through screw rod 3 and pressure strip 4 part is fixed, and carries out gear hobbing processing then.

With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm its technical scope according to the claim scope.

Claims (6)

1. gear gear hobbing clamping frock; Comprise and increase platform (1), pressing plate (2), screw rod (3) and pressure strip (4); It is characterized in that: said pressure strip (4) is connected on the screw rod (2), and said pressing plate (2) is arranged on to be increased on the platform (1), and said screw rod (3) runs through pressing plate (2) and increases platform (1) and is connected; The said platform (1) of increasing comprises upper bed-plate (11), connector (12), reinforcement (13) and lower bottom base (14); Said connector (12) is arranged between upper bed-plate (11) and the lower bottom base (14), and said upper bed-plate (11) is connected with lower bottom base (14) through connector (12), and said connector (12) is provided with plurality of strengthening ribs (13).
2. a kind of gear gear hobbing clamping frock as claimed in claim 1 is characterized in that: evenly be provided with four reinforcements (13) on the said connecting rod (12).
3. a kind of gear gear hobbing clamping frock as claimed in claim 1, it is characterized in that: said pressing plate (2) is threaded on the circular hole (15) of upper bed-plate (11).
4. a kind of gear gear hobbing clamping frock as claimed in claim 1 is characterized in that: have on the said upper bed-plate (11) and first through hole (16) that screw rod (2) matches.
5. a kind of gear gear hobbing clamping frock as claimed in claim 1, it is characterized in that: said lower bottom base (14) is provided with second through hole (16).
6. a kind of gear gear hobbing clamping frock as claimed in claim 1 is characterized in that: said connector (12) is the middle cylinder that has through hole.
CN2011202312828U 2011-07-01 2011-07-01 Gear hobbing clamping fixture CN202192337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202312828U CN202192337U (en) 2011-07-01 2011-07-01 Gear hobbing clamping fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202312828U CN202192337U (en) 2011-07-01 2011-07-01 Gear hobbing clamping fixture

Publications (1)

Publication Number Publication Date
CN202192337U true CN202192337U (en) 2012-04-18

Family

ID=45947268

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202312828U CN202192337U (en) 2011-07-01 2011-07-01 Gear hobbing clamping fixture

Country Status (1)

Country Link
CN (1) CN202192337U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861952A (en) * 2012-09-28 2013-01-09 常熟天地煤机装备有限公司 Quick gear grinding device for disc gears
CN102896379A (en) * 2012-10-23 2013-01-30 常熟天地煤机装备有限公司 Universal hobbing device for shaft gear
CN104551264A (en) * 2013-10-16 2015-04-29 重庆齿轮箱有限责任公司 Machining method for high-precision rectangular splines on large shaft parts
CN105570244A (en) * 2016-02-22 2016-05-11 安徽开乐专用车辆股份有限公司 Double-guiding seal transition structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861952A (en) * 2012-09-28 2013-01-09 常熟天地煤机装备有限公司 Quick gear grinding device for disc gears
CN102896379A (en) * 2012-10-23 2013-01-30 常熟天地煤机装备有限公司 Universal hobbing device for shaft gear
CN104551264A (en) * 2013-10-16 2015-04-29 重庆齿轮箱有限责任公司 Machining method for high-precision rectangular splines on large shaft parts
CN104551264B (en) * 2013-10-16 2017-07-14 重庆齿轮箱有限责任公司 The processing method of high-precision rectangular spline on a kind of macrotype axes series parts
CN105570244A (en) * 2016-02-22 2016-05-11 安徽开乐专用车辆股份有限公司 Double-guiding seal transition structure

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120418

Termination date: 20140701

EXPY Termination of patent right or utility model