CN201769074U - Steering knuckle boring clamp - Google Patents

Steering knuckle boring clamp Download PDF

Info

Publication number
CN201769074U
CN201769074U CN2010205003003U CN201020500300U CN201769074U CN 201769074 U CN201769074 U CN 201769074U CN 2010205003003 U CN2010205003003 U CN 2010205003003U CN 201020500300 U CN201020500300 U CN 201020500300U CN 201769074 U CN201769074 U CN 201769074U
Authority
CN
China
Prior art keywords
plate
knuckle
angle
hole
anchor clamps
Prior art date
Application number
CN2010205003003U
Other languages
Chinese (zh)
Inventor
杨志刚
陈瑞华
Original Assignee
柳州市志宝机械有限公司
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 柳州市志宝机械有限公司 filed Critical 柳州市志宝机械有限公司
Priority to CN2010205003003U priority Critical patent/CN201769074U/en
Application granted granted Critical
Publication of CN201769074U publication Critical patent/CN201769074U/en

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Abstract

The utility model discloses a steering knuckle boring clamp, and relates to a clamp. The clamp comprises a pedestal and a positioning plate which is positioned on one side of the pedestal, wherein the pedestal comprises a bottom plate, supporting plates and a fixing plate; the supporting plates are connected with the two sides of the bottom plate and are perpendicular to the bottom plate; the fixing plate is connected with the tops of the two supporting plates; an included angle I which is greater than zero degree is formed between the fixing plate and the bottom plate; a fixing hole for positioning the semi-axis of a steering knuckle is formed in the middle of the fixing plate; a positioning hole is formed on the part of the positioning plate which is protruded out of the fixing plate of the pedestal; the clamp also comprises a positioning mandrel which partially passes through the positioning hole of the positioning plate to position a connecting hole on a steering knuckle connecting bracket; the included angle between the axis of the connecting holes of two connection parts of the steering knuckle and a body part of the steering knuckle is equal to an included angle B; in addition, the clamp also comprises a bolt and a nut which compress the body part of the steering knuckle on the fixing plate. Due to the adoption of the structure, parts such as holes, end faces and the like of the steering knuckle can be machined by a normal machine tool, so the clamp has low machining cost and a simple overall structure.

Description

Knuckle boring anchor clamps
Technical field
The utility model relates to a kind of anchor clamps, particularly a kind of knuckle boring anchor clamps.
Background technology
Knuckle is one of vital part of mobile devices such as automobile, is the wheel braking on chassis, the connector that turns to, travels, and is characterized in special, the processing difficulties of appearance and size, and a lot of angles are particularly arranged.As Fig. 1, knuckle 10 shown in Figure 2 is provided with semiaxis 14 and is connected semiaxis is connected to the connection support 13 of chassis axle with semiaxis, connect support 13 and comprise main part 15 that is connected with semiaxis and the connecting portion 11 that extends by main part two lateral bucklings, be respectively equipped with the connecting hole 12 that is connected with chassis axle on two connecting portions 11, the axis of two connecting holes 12 and main part 15 are not parallel, directly the main part with knuckle is fixed on the lathe, because two connecting holes are not at horizontal level, connecting hole is difficult for processing on machine tool, generally need process by four or five machining centers, but the machining center apparatus expensive, processing cost is higher.
The utility model content
The purpose of this utility model provides a kind of cost knuckle boring anchor clamps low, simple in structure.
The technical scheme that the utility model adopts for achieving the above object is: a kind of knuckle boring anchor clamps, these anchor clamps comprise base, be arranged at the location-plate of base one side, base comprises base plate, the fixed head that is connected in the vertical gripper shoe of base plate both sides and base plate and is connected with two gripper shoe tops, be provided with a angle between fixed head and base plate greater than zero degree, this angle is an included angle B, the fixed head middle part is provided with the fixing hole of locating with the semiaxis of knuckle, the fixed head of the outstanding base of location-plate partly is provided with locating hole, anchor clamps also comprise the apotting spindle that connects the connecting hole on the support in the locating hole that partly passes location-plate with the location knuckle, the axis of the connecting hole on knuckle two connecting portions equates with included angle B with angle between the knuckle main part, and anchor clamps also comprise in addition the knuckle main part is pressed on bolts and nuts on the fixed head.
Wherein said base plate is provided with in the outside with two gripper shoe junctions anchor clamps is fixed on fixing hole on the lathe.
The knuckle boring anchor clamps of the utility model are owing to being provided with an angle between fixed head that is used for fixing the knuckle main part and base plate, and the axis on the connecting hole of this angle and knuckle two connecting portions equates with the angle between the knuckle main part, make after being fixed on knuckle in the knuckle boring anchor clamps originally directly be fixed on axis on the lathe not after the axis of the connecting hole of horizontal level is by angle of rotation on horizontal level, can adopt positions such as machine tool machining hole and end face, processing cost is low, the anchor clamps overall structure is simple.
Below in conjunction with drawings and Examples the utility model knuckle boring anchor clamps are further described.
Description of drawings
Fig. 1 is the structural representation of knuckle.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the combination schematic diagram of the utility model knuckle boring anchor clamps and knuckle.
The element numbers explanation:
The 1-bolt, the 2-nut, the 3-locating hole, the 4-apotting spindle, the 5-location-plate, the 6-fixing hole, the 7-base plate, the 8-gripper shoe, the 9-fixed head, the 10-knuckle, the 11-connecting portion, the 12-connecting hole, 13-connects support, 14-semiaxis, 15-main part.
The specific embodiment
As shown in Figure 3, the utility model knuckle boring anchor clamps, these anchor clamps comprise base, be arranged at the location-plate 5 of base one side, base comprises base plate 7, the fixed head 9 that is connected in the vertical gripper shoe of base plate both sides and base plate 8 and is connected with two gripper shoe tops, the angle that 7 of fixed head 9 and base plates are provided with one greater than zero degree, this angle is included angle B (as shown in Figure 3), fixed head 9 middle parts are provided with the fixing hole 6 of locating with the semiaxis of knuckle, the fixed head of location-plate 5 outstanding bases partly is provided with locating hole 3, anchor clamps also comprise in the locating hole 3 that partly passes location-plate 5 with the apotting spindle 4 in the connecting hole 12 on the location knuckle connection support, the axis of the connecting hole 12 of 10 liang of connecting portions of knuckle equates with included angle B with the angle (as angle A among Fig. 1) of 15 of knuckle main parts, and anchor clamps also comprise in addition knuckle main part 15 is pressed on bolt 1 and nut 2 on the fixed head.Base plate 7 is provided with in the outside with two gripper shoes, 8 junctions anchor clamps is fixed on fixing hole (not shown) on the lathe, can anchor clamps be fixed on the lathe by fixture (not shown)s such as bolt and nuts.
During use, earlier anchor clamps are fixed on the lathe, after the semiaxis of knuckle to be processed is put into the fixing hole of clamp fixing plate, apotting spindle one end passes the locating hole of location-plate and is positioned at knuckle and connects in the connecting hole of support, knuckle is positioned substantially on the fixed head, the back is pressed on the fixed head with the main part of bolts and nuts with knuckle, can begin to process knuckle.

Claims (2)

1. knuckle boring anchor clamps, it is characterized in that, these anchor clamps comprise base, be arranged at the location-plate (5) of base one side, base comprises base plate (7), the fixed head (9) that is connected in the vertical gripper shoe (8) of base plate both sides and base plate and is connected with two gripper shoe tops, be provided with a angle between fixed head (9) and base plate (7) greater than zero degree, this angle is an included angle B, the middle part of fixed head (9) is provided with the fixing hole (6) of locating with the semiaxis of knuckle, the fixed head of the outstanding base of location-plate partly is provided with locating hole (3), anchor clamps also comprise the apotting spindle (4) that connects the connecting hole on the support in the locating hole that partly passes location-plate with the location knuckle, the axis of the connecting hole on knuckle two connecting portions equates with included angle B with angle between the knuckle main part, and anchor clamps also comprise in addition the knuckle main part is pressed on bolt (1) and nut (2) on the fixed head.
2. knuckle boring anchor clamps as claimed in claim 1 is characterized in that, described base plate (7) is provided with in the outside with two gripper shoe junctions anchor clamps are fixed on fixing hole on the lathe.
CN2010205003003U 2010-08-25 2010-08-25 Steering knuckle boring clamp CN201769074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205003003U CN201769074U (en) 2010-08-25 2010-08-25 Steering knuckle boring clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205003003U CN201769074U (en) 2010-08-25 2010-08-25 Steering knuckle boring clamp

Publications (1)

Publication Number Publication Date
CN201769074U true CN201769074U (en) 2011-03-23

Family

ID=43748909

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205003003U CN201769074U (en) 2010-08-25 2010-08-25 Steering knuckle boring clamp

Country Status (1)

Country Link
CN (1) CN201769074U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102672487A (en) * 2012-05-11 2012-09-19 昆山南方铸造有限公司 Processing clamp of bearing shell of road roller
CN102764921A (en) * 2012-07-30 2012-11-07 沈阳富创精密设备有限公司 Special-shaped part linear cutting method and special-shaped part linear cutting fixture
CN102990424A (en) * 2012-12-13 2013-03-27 江苏万富安机械有限公司 Eccentric hole boring tool
CN103522228A (en) * 2012-07-06 2014-01-22 哈尔滨飞机工业集团有限责任公司 Positioning presser
CN104338958A (en) * 2013-07-26 2015-02-11 东风德纳车桥有限公司 Steering knuckle master pin hole flexible positioning machining system.
CN104339202A (en) * 2013-07-26 2015-02-11 东风德纳车桥有限公司 Flexible quick-changing locating device
CN105269038A (en) * 2015-11-04 2016-01-27 合肥海源机械有限公司 Knuckle drilling die
CN105466302A (en) * 2015-12-04 2016-04-06 重庆五龙洪洋机械制造有限公司 A production quality detection apparatus for automobile knuckles
CN106903523A (en) * 2017-03-27 2017-06-30 湖北三环锻造有限公司 For the axial tightening formula fixing means of knuckle pan portion Compound Machining
CN108127198A (en) * 2017-12-21 2018-06-08 重庆大江工业有限责任公司 A kind of gear milling clamper of knuckle end tooth

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102672487A (en) * 2012-05-11 2012-09-19 昆山南方铸造有限公司 Processing clamp of bearing shell of road roller
CN103522228A (en) * 2012-07-06 2014-01-22 哈尔滨飞机工业集团有限责任公司 Positioning presser
CN103522228B (en) * 2012-07-06 2015-08-05 哈尔滨飞机工业集团有限责任公司 Set packer
CN102764921A (en) * 2012-07-30 2012-11-07 沈阳富创精密设备有限公司 Special-shaped part linear cutting method and special-shaped part linear cutting fixture
CN102764921B (en) * 2012-07-30 2014-03-26 沈阳富创精密设备有限公司 Special-shaped part linear cutting method and special-shaped part linear cutting fixture
CN102990424A (en) * 2012-12-13 2013-03-27 江苏万富安机械有限公司 Eccentric hole boring tool
CN104338958A (en) * 2013-07-26 2015-02-11 东风德纳车桥有限公司 Steering knuckle master pin hole flexible positioning machining system.
CN104339202A (en) * 2013-07-26 2015-02-11 东风德纳车桥有限公司 Flexible quick-changing locating device
CN105269038A (en) * 2015-11-04 2016-01-27 合肥海源机械有限公司 Knuckle drilling die
CN105466302A (en) * 2015-12-04 2016-04-06 重庆五龙洪洋机械制造有限公司 A production quality detection apparatus for automobile knuckles
CN106903523A (en) * 2017-03-27 2017-06-30 湖北三环锻造有限公司 For the axial tightening formula fixing means of knuckle pan portion Compound Machining
CN108127198A (en) * 2017-12-21 2018-06-08 重庆大江工业有限责任公司 A kind of gear milling clamper of knuckle end tooth
CN108127198B (en) * 2017-12-21 2019-07-23 重庆大江车桥有限责任公司 A kind of gear milling clamper of knuckle end tooth

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110323

Termination date: 20130825