WO2017045525A1 - Novel clamp - Google Patents

Novel clamp Download PDF

Info

Publication number
WO2017045525A1
WO2017045525A1 PCT/CN2016/097297 CN2016097297W WO2017045525A1 WO 2017045525 A1 WO2017045525 A1 WO 2017045525A1 CN 2016097297 W CN2016097297 W CN 2016097297W WO 2017045525 A1 WO2017045525 A1 WO 2017045525A1
Authority
WO
WIPO (PCT)
Prior art keywords
chuck
clamping column
workpiece
clamping
moving
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.)
Ceased
Application number
PCT/CN2016/097297
Other languages
French (fr)
Chinese (zh)
Inventor
赵永海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Guoliang Measure Technology Co Ltd
Original Assignee
Suzhou Guoliang Measure Technology Co Ltd
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 Suzhou Guoliang Measure Technology Co Ltd filed Critical Suzhou Guoliang Measure Technology Co Ltd
Publication of WO2017045525A1 publication Critical patent/WO2017045525A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine

Definitions

  • the invention relates to a novel fixture, belonging to the field of equipment manufacturing.
  • the present invention provides a new type of jig, and the technical solution of the present invention is: a new type of jig, comprising a moving collet and a static collet, wherein the movable collet and the collet are respectively mounted on the workpiece
  • a nylon sleeve is respectively sleeved on the clamping column of the movable chuck and the clamping column of the static chuck
  • the nylon sleeve sleeved on the clamping column of the movable chuck has a length in the axial direction.
  • the groove, wherein the clamping column of the movable chuck and the clamping column of the static chuck are arranged in a truncated cone shape, and the outer end of the movable chuck is provided with a vertical rod.
  • the invention has the advantages that the clamping of the workpiece is better realized, the working error is reduced, and the working efficiency is improved.
  • Fig. 1 is a schematic view showing the state of use of the present invention.
  • the present invention relates to a novel clamp comprising a movable chuck 2 and a static chuck 3, the movable chuck 2 and the static chuck 3 being respectively mounted at the two ends of the workpiece 1, and the movable chuck extending into the workpiece 1
  • the clamping column 21 and the clamping column 31 of the static chuck respectively have a nylon sleeve 4, and the nylon sleeve 4 sleeved on the clamping column 21 of the movable chuck has a long slot 5 in the axial direction for discharging the workpiece.
  • the air inside; the clamping column 21 of the moving chuck and the clamping column 31 of the static chuck are arranged in a truncated cone shape, so that the clamping column of the moving chuck and the clamping column of the static chuck are in the workpiece When moving, the clamping force of the workpiece is larger, and the outer end of the movable chuck 2 is provided with a vertical rod.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

A clamp, comprising a moving chuck (2) and a stationary chuck (3), the moving chuck and the stationary chuck respectively being mounted on the two ends of a workpiece (1), a nylon sleeve (4) respectively being sleeved over a clamping column (21) of the moving chuck and a clamping column (31) of the stationary chuck extending into a workpiece, a long groove (5) being arranged along the axial direction of the nylon sleeve sleeved over the clamping column of the moving chuck, the cross-section of the clamping column of the moving chuck and the clamping column of the stationary chuck being in the shape of a frustum, and a vertical rod being arranged on the external end of the moving chuck. The present clamp more effectively implements clamping of a workpiece, reducing working errors, and increasing working efficiency.

Description

新型夹具 New fixture 新型夹具New fixture

技术领域Technical field

本发明涉及一种新型夹具，属于设备制造领域。The invention relates to a novel fixture, belonging to the field of equipment manufacturing.

背景技术Background technique

传统的夹具在对工件夹持的时候，夹持力度不到位，容易在对工件加工的过程中，使得工件发生脱离，使得残次品增加，工作效率低下。 When the conventional jig is clamped to the workpiece, the clamping force is not in place, and it is easy to cause the workpiece to be detached during the process of machining the workpiece, so that the defective product is increased and the work efficiency is low.

发明内容Summary of the invention

为克服现有技术的缺陷，本发明提供一种新型夹具，本发明的技术方案是：新型夹具，包括动夹头和静夹头，所述的动夹头和静夹头分别安装在工件的两端，在伸入工件内的动夹头的夹紧柱和静夹头的夹紧柱上分别套有一尼龙套，套在动夹头的夹紧柱上的尼龙套沿轴向开有一长槽，其中动夹头的夹紧柱和静夹头的夹紧柱截面均呈圆台形设置，所述动夹头的外端设置有一立杆。In order to overcome the defects of the prior art, the present invention provides a new type of jig, and the technical solution of the present invention is: a new type of jig, comprising a moving collet and a static collet, wherein the movable collet and the collet are respectively mounted on the workpiece At both ends, a nylon sleeve is respectively sleeved on the clamping column of the movable chuck and the clamping column of the static chuck, and the nylon sleeve sleeved on the clamping column of the movable chuck has a length in the axial direction. The groove, wherein the clamping column of the movable chuck and the clamping column of the static chuck are arranged in a truncated cone shape, and the outer end of the movable chuck is provided with a vertical rod.

本发明的优点是：更好的实现了对工件的夹持，减少了工作误差，提高了工作效率。The invention has the advantages that the clamping of the workpiece is better realized, the working error is reduced, and the working efficiency is improved.

附图说明DRAWINGS

图1是本发明的使用状态示意图。Fig. 1 is a schematic view showing the state of use of the present invention.

具体实施方式detailed description

下面结合具体实施例来进一步描述本发明，本发明的优点和特点将会随着描述而更为清楚。但这些实施例仅是范例性的，并不对本发明的范围构成任何限制。本领域技术人员应该理解的是，在不偏离本发明的精神和范围下可以对本发明技术方案的细节和形式进行修改或替换，但这些修改和替换均落入本发明的保护范围内。 The invention will be further described in conjunction with the specific embodiments, and the advantages and features of the invention will become more apparent. However, these examples are merely exemplary and do not constitute any limitation on the scope of the invention. It should be understood by those skilled in the art that the details and the details of the present invention may be modified or substituted without departing from the spirit and scope of the invention.

参见图1， 本发明涉及一种新型夹具，包括动夹头2和静夹头3，所述的动夹头2和静夹头3分别安装在工件1的两端，在伸入工件1内的动夹头的夹紧柱21和静夹头的夹紧柱31上分别套有一尼龙套4，套在动夹头的夹紧柱21上的尼龙套4沿轴向开有一长槽5，用于排出工件内的空气；其中动夹头的夹紧柱21和静夹头的夹紧柱31截面均呈圆台形设置，以实现动夹头的夹紧柱和静夹头的夹紧柱在向工件里面移动的时候，对工件的夹持力度越大，所述动夹头2的外端设置有一立杆。See Figure 1, The present invention relates to a novel clamp comprising a movable chuck 2 and a static chuck 3, the movable chuck 2 and the static chuck 3 being respectively mounted at the two ends of the workpiece 1, and the movable chuck extending into the workpiece 1 The clamping column 21 and the clamping column 31 of the static chuck respectively have a nylon sleeve 4, and the nylon sleeve 4 sleeved on the clamping column 21 of the movable chuck has a long slot 5 in the axial direction for discharging the workpiece. The air inside; the clamping column 21 of the moving chuck and the clamping column 31 of the static chuck are arranged in a truncated cone shape, so that the clamping column of the moving chuck and the clamping column of the static chuck are in the workpiece When moving, the clamping force of the workpiece is larger, and the outer end of the movable chuck 2 is provided with a vertical rod.

Claims (1)

一种新型夹具，其特征在于，包括动夹头和静夹头，所述的动夹头和静夹头分别安装在工件的两端，在伸入工件内的动夹头的夹紧柱和静夹头的夹紧柱上分别套有一尼龙套，套在动夹头的夹紧柱上的尼龙套沿轴向开有一长槽，其中动夹头的夹紧柱和静夹头的夹紧柱截面均呈圆台形设置，所述动夹头的外端设置有一立杆。A novel fixture comprising a movable chuck and a static chuck, the movable chuck and the static chuck being respectively mounted at two ends of the workpiece, the clamping column of the movable chuck protruding into the workpiece and A nylon sleeve is respectively sleeved on the clamping column of the static chuck, and the nylon sleeve sleeved on the clamping column of the movable chuck has a long slot in the axial direction, wherein the clamping column of the movable chuck and the clamping of the static chuck The column sections are all arranged in a truncated cone shape, and the outer end of the movable chuck is provided with a vertical rod.
PCT/CN2016/097297 2015-09-18 2016-08-30 Novel clamp Ceased WO2017045525A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520723806.3 2015-09-18
CN201520723806.3U CN204976060U (en) 2015-09-18 2015-09-18 Novel fixture

Publications (1)

Publication Number Publication Date
WO2017045525A1 true WO2017045525A1 (en) 2017-03-23

Family

ID=55110478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/097297 Ceased WO2017045525A1 (en) 2015-09-18 2016-08-30 Novel clamp

Country Status (2)

Country Link
CN (1) CN204976060U (en)
WO (1) WO2017045525A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204976060U (en) * 2015-09-18 2016-01-20 苏州国量量具科技有限公司 Novel fixture
CN106475390B (en) * 2016-12-10 2019-03-29 无锡银联齿轮传动机械有限公司 The mobile cleaning pressure head component of handle pipe cleaning before copper plating machine
CN106710783A (en) * 2016-12-10 2017-05-24 无锡银联齿轮传动机械有限公司 Movable demagnetizing pressure plate assembly of machine for cleaning handle tubes before plating
CN106783014A (en) * 2016-12-10 2017-05-31 无锡银联齿轮传动机械有限公司 The handle pipe demagnetization mechanism of handle pipe cleaning before copper plating machine
CN106694475A (en) * 2016-12-10 2017-05-24 无锡银联齿轮传动机械有限公司 Handle tube cleaning fixing mechanism of handle tube pre-plating cleaning machine
CN106378332B (en) * 2016-12-10 2018-09-21 无锡银联齿轮传动机械有限公司 The elasticity cleaning holder assembly of handle pipe cleaning before copper plating machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000158269A (en) * 1998-12-01 2000-06-13 Nt Tool Kk Tool holder
US6224306B1 (en) * 1998-09-25 2001-05-01 Showa Tool Co., Ltd. Tool Holder
CN202539614U (en) * 2011-12-28 2012-11-21 包头市佳隆金属制品有限责任公司 Double-taper sleeve split adjustable turning and grinding mandrel device
CN203141145U (en) * 2013-04-22 2013-08-21 景德镇晶达新材料有限公司 Isostatic pressing ceramic green body lathe fixture
CN203495271U (en) * 2013-09-25 2014-03-26 毋光明 Clamp used for machining excircle of hollow shaft part
CN104625548A (en) * 2013-11-13 2015-05-20 无锡新奇特钣金机械有限公司 Positioning fixture for machining pipeline
CN204976060U (en) * 2015-09-18 2016-01-20 苏州国量量具科技有限公司 Novel fixture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224306B1 (en) * 1998-09-25 2001-05-01 Showa Tool Co., Ltd. Tool Holder
JP2000158269A (en) * 1998-12-01 2000-06-13 Nt Tool Kk Tool holder
CN202539614U (en) * 2011-12-28 2012-11-21 包头市佳隆金属制品有限责任公司 Double-taper sleeve split adjustable turning and grinding mandrel device
CN203141145U (en) * 2013-04-22 2013-08-21 景德镇晶达新材料有限公司 Isostatic pressing ceramic green body lathe fixture
CN203495271U (en) * 2013-09-25 2014-03-26 毋光明 Clamp used for machining excircle of hollow shaft part
CN104625548A (en) * 2013-11-13 2015-05-20 无锡新奇特钣金机械有限公司 Positioning fixture for machining pipeline
CN204976060U (en) * 2015-09-18 2016-01-20 苏州国量量具科技有限公司 Novel fixture

Also Published As

Publication number Publication date
CN204976060U (en) 2016-01-20

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