CN105014427B - A kind of frock clamp of Z-type marine air conditioning beam - Google Patents

A kind of frock clamp of Z-type marine air conditioning beam Download PDF

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Publication number
CN105014427B
CN105014427B CN201510420727.XA CN201510420727A CN105014427B CN 105014427 B CN105014427 B CN 105014427B CN 201510420727 A CN201510420727 A CN 201510420727A CN 105014427 B CN105014427 B CN 105014427B
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CN
China
Prior art keywords
pressure
head
air conditioning
mounting groove
marine air
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Active
Application number
CN201510420727.XA
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Chinese (zh)
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CN105014427A (en
Inventor
叶永安
赵小雨
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Foshan Pratic CNC Science and Technology Co Ltd
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Foshan Pratic CNC Science and Technology Co Ltd
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Priority to CN201510420727.XA priority Critical patent/CN105014427B/en
Publication of CN105014427A publication Critical patent/CN105014427A/en
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Publication of CN105014427B publication Critical patent/CN105014427B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/10Devices for clamping workpieces of a particular form or made from a particular material

Abstract

The present invention relates to mechanical manufacturing field, more particularly to a kind of frock clamp of Z-type marine air conditioning beam, including mounting base, push head part and side pressure head part;The part surface patch of its mounting groove being provided with and the Z-type marine air conditioning beam and, pushed again what it was provided with head part and side pressure head part top pressure effect, completely by Z-type marine air conditioning beam stabilization, accurately it is fixed on the frock clamp, and then fixed on corresponding machining tool so that the Z-type marine air conditioning beam realizes stable clamping, high accuracy processing on lathe.

Description

A kind of frock clamp of Z-type marine air conditioning beam
Technical field
The present invention relates to mechanical manufacturing field, more particularly to a kind of frock clamp of Z-type marine air conditioning beam.
Background technology
Machine-building be unable to do without Metal Cutting Machine Tool, and jig is then to ensure mechanical processing quality, improve production effect Rate, reduce labor intensity, reduce the excessive demand to worker's technology, realize the indispensable important process of Automation of Manufacturing Process One of equipment.Jig is widely used in manufacturing industry, and the use of a large amount of special jigs provides for production in enormous quantities Necessary condition.
As processing manufacturing industry develops rapidly, precision and production efficiency to process component require higher, show and add Process is concentrated in work, and people's multimachine, the form processing of the multiple parts of two machines is widely adopted.Then to the requirement of frock clamp , there are two kinds of more advanced frock clamps of the qigong and hydraulic pressure in more and more higher, and the appearance of these advanced installation way changes biography The system positioning method that manually clamping adjusts, improves machining accuracy, shortens processing non-cutting time, improves production efficiency.
During shipbuilding, many accessories be all according to ship inside structure customize.As being used to pacify on ship A kind of support beam of air-conditioning is filled, its cross sectional shape is adding man-hour requirement to it to being carried out on two Z-shaped broken line faces similar to Z-shaped Processing, and to be Z-type air-conditioning beam put upside down in the two faces upper and lower surfaces for being, the two uneven faces are difficult clamping on lathe In on workbench, so need first to fix the fixture of a special construction in workbench, could be steady by the Z-type marine air conditioning beam Fixed, accurate clamping is processed on lathe.
The content of the invention
It is an object of the invention to propose a kind of to be fixed on lathe and can stablize, accurate clamping Z-type marine air conditioning beam Frock clamp.
To use following technical scheme up to this purpose, the present invention:
A kind of frock clamp of Z-type marine air conditioning beam, including mounting base, push head part and side pressure head part;
Further illustrate, the mounting base lower surface is provided with fixed seat, and upper surface is provided with mounting groove, the mounting groove bottom Face side is provided with step, and the step causes the installation groove bottom to form one concave face of a step surface, and the depression Face is lower than the step surface;The head part that pushes is divided into two groups, pushed described in every group head part include at least two it is described under bear down on one Part, the edge that head part is respectively arranged on the mounting groove both sides, and the vertical institute of lower pressure side of each head part are pushed described in two groups State mounting base upper table downwards;The side pressure head part at least two, the pressure measurement head part is located at the mounting groove close to institute The edge of concave face side is stated, and the pressure head of each side pressure part is pointed in the mounting groove each parallel to the concave face Portion.
More excellent, the installation groove bottom offers several openings penetrated with the mounting base bottom surface so that institute It is in frame structure to state installation trench bottom.
More excellent, the edge of the mounting groove, the step surface and the concave face are equipped with the pad for being raised in place face Block.
Further illustrate, the head part that pushes includes base, lower pressure side, rotating beam and pushes handle;The lower pressure side Side below the rotating beam is fixed on, the rotating beam and the handle that pushes are hinged on the base, and make The handle that pushes, which must be rotated, can drive the rotating beam to be upturned or laterally fix, and then drive the lower pressure side Compress downwards, or unclamp upwards.
It is more excellent, push that head part is arranged in a linear described in every group on the edge of the mounting groove both sides.
Illustrate further, the side pressure head part includes mounting seat, pressure head, expansion link and swing handle;The pressure head is consolidated Due to described expansion link one end, the expansion link other end is installed on the mounting seat with the swing handle so that described to stretch Contracting bar does stretching motion under the rotation of the swing handle, and then causes the pressure head stretches out to the mounting groove to compress, or Unclamped to the mounting groove Outer shrink.
More excellent, the side pressure head part located at the mounting groove side, at least two, and the setting that is arranged in a linear.
More excellent, the concave face is provided with the convex cylinder for being raised in the concave face.
The present invention proposes a kind of a kind of frock clamp of Z-type marine air conditioning beam of special clamping, it is provided with according to the above The mounting groove and the Z-type marine air conditioning beam part surface patch and, then head part and described is pushed described in being provided with it Under the effect of side pressure head part top pressure, completely by Z-type marine air conditioning beam stabilization, accurately it is fixed on the frock clamp, enters And fixed on corresponding machining tool so that the Z-type marine air conditioning beam realizes that stable clamping, high accuracy add on lathe Work.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the Z-type marine air conditioning beam blank;
Fig. 2 is the dimensional structure diagram of one embodiment of the present of invention;
Fig. 3 is the enlarged drawing schematic diagram of encircled portion in Fig. 2;
Fig. 4 is the dimensional structure diagram of Z-type marine air conditioning beam shown in Fig. 2 embodiment clampings Fig. 1.
Wherein:Mounting base 100, fixed seat 110, step surface 121, concave face 122 push head part 200, base 210, under Pressure side 220, rotating beam 230, handle 240 is pushed, side pressure head part 300, mounting seat 310, pressure head 320, expansion link 330, is rotated Handle 340, convex cylinder 400.Z-type marine air conditioning beam blank 500, frock clamp 600.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
As Figure 1-3, a kind of frock clamp 600 of Z-type marine air conditioning beam 500, including mounting base 100, under bear down on one Part 200 and side pressure head part 300;
The lower surface of mounting base 100 is provided with fixed seat 110, and upper surface is provided with mounting groove, the installation groove bottom one Side is provided with step, and the step causes the installation groove bottom to form 121 1 concave faces 122 of a step surface, and described recessed It is lower than the step surface 121 to fall into face 122;
The head part 200 that pushes is divided to for two groups, and head part 200 is pushed described in every group to be included pushing head part described at least two 200, the edge that head part 200 is respectively arranged on the mounting groove both sides, and the lower pressure side 220 of each head part are pushed described in two groups The vertical upper table of mounting base 100 is downwards;
The side pressure head part 300 at least two, the pressure measurement head part is located at the mounting groove close to the concave face 122 The edge of side, and the pressure head 320 of each side pressure part is pointed in the mounting groove each parallel to the concave face 122 Portion.
As shown in figure 1, the Z-type marine air conditioning beam blank 500 is the z-shape strip in section, the frock is utilized When fixture 600 carries out clamping to it, the fixed seat 110 that is provided with by the frock clamp 600 is fixed to the work of lathe On platform.Head part 200 and the side pressure head part 300 are being pushed described in regulation so that it is described push the top lower pressure side 220 being provided with to Upper mobile release so that the pressure head 320 of the side pressure head part 300 unclamps to the mounting groove Outer shrink;Again by the Z-type ship Oceangoing ship air-conditioning beam blank 500 is positioned in the mounting groove so that the Z-section of the Z-type mounting groove be it is laterally disposed, this When, the bottom surface of Z-type marine air conditioning beam blank 500 and the step surface 121 and the concave face 122 and the two faces it Between joint face fitting;Finally head part 200 is pushed described in regulation so that lower pressure side 220 tightly withstands on downwards the Z-type ship sky The upper surface of beam blank 500 is adjusted, adjusts the side pressure head part 300 so that pressure head 320 is tightly pressed against institute into the mounting groove State the side of Z-type marine air conditioning beam blank 500.
The installation groove bottom offers several openings penetrated with the bottom surface of mounting base 100 so that the peace Tankage bottom is in frame structure.So that the total quality of mounting base 100 lightens so that the entirety of the frock clamp 600 Quality mitigates significantly, and when lathe is processed to the Z-type marine air conditioning, caused scrap drops to lathe from the opening Workbench on or other chip removal positions of lathe it is more dry when lathe is processed using the frock clamp 600 Only.
The edge of the mounting groove, the step surface 121 and the concave face 122 are equipped with the pad for being raised in place face Block.The Z-type marine air conditioning beam blank 500 is placed in the mounting groove, and the cushion block is held up, and avoids the Z-type The surface of marine air conditioning beam blank 500 is bonded with the step surface 121 and the concave face 122, is produced when avoiding processing Vibrations cause the Z-type marine air conditioning beam blank 500 surface rubbed with the step surface 121 and the concave face 122, So that the smoothness on surface reduces.
The head part 200 that pushes includes base 210, lower pressure side 220, rotating beam 230 and pushes handle 240;Under described Pressure side 220 is fixed on the lower section side of rotating beam 230, the rotating beam 230 and it is described push handle 240 rotate it is be hinged In the base 210, and allow and handle 240 is pushed described in rotation drive the rotating beam 230 to be upturned or horizontal To fixation, and then take the lower pressure side 220 to and compress downwards, or unclamp upwards.Head part 200 is pushed described in every group linearly to arrange Row on the edge of the mounting groove both sides.Because the side edge of Z-type marine air conditioning beam blank 500 is the same as with straight line On position size set it is essentially identical, so pushing 200 setting arranged in a straight line of head part by described so that described to push head part The compression effect of 200 pairs of Z-type marine air conditioning beam blanks 500 is more preferable.
The side pressure head part 300 includes mounting seat 310, pressure head 320, expansion link 330 and swing handle 340;The pressure head 320 are fixed on described one end of expansion link 330, and the other end of expansion link 330 is installed on the installation with the swing handle 340 Seat 310 so that the expansion link 330 does stretching motion under the rotation of the swing handle 340, and then causes the pressure head 320 stretch out compression to the mounting groove, or are unclamped to the mounting groove Outer shrink.Located at the side of the mounting groove side Bear down on one part 300, at least two, and the setting that is arranged in a linear.Because 500 side edges of the Z-type marine air conditioning beam blank are same Set with the size of the position on straight line it is essentially identical, so by 300 setting arranged in a straight line of side pressure head part so that the side The part 300 that bears down on one is more preferable to the compression effect of the Z-type marine air conditioning beam blank 500.
The concave face 122 is provided with the convex cylinder 400 for being raised in the concave face 122.Because the Z-type marine air conditioning The joint face that the face of beam blank 500 can be fitted between the step surface and the upper concave face, this joint face may There is water caltrop, more stablize on the frock clamp 600 in order that obtaining the clamping of Z-type marine air conditioning beam blank 500, set The convex cylinder 400 simultaneously makes to press from both sides the part-structure of the Z-type marine air conditioning beam blank 500 together with the side head part Firmly so that the Z-type marine air conditioning beam blank 500 does not contact directly with the joint face, and then limits rocking for its.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within Within protection scope of the present invention.

Claims (1)

1. a kind of frock clamp of Z-type marine air conditioning beam, it is characterised in that including mounting base, push head part and side pressure head part;
The mounting base lower surface is provided with fixed seat, and upper surface is provided with mounting groove, and the installation groove bottom side is provided with and Z-type The step of marine air conditioning beam workpiece blank cross-sections match, the step cause the installation groove bottom to form a step surface one Concave face below the step surface;
The head part that pushes has multiple, and the relative edge for being located at the mounting groove both sides, it is provided with can be by Z-type marine air conditioning Liang works The lower pressure side of part blank vertical direction locking;
The side pressure head part have it is multiple, its be provided with by Z-type marine air conditioning beam workpiece level direction lock pressure head, the side pressure top Part is arranged in the mounting groove, close to the edge of the concave face side;
The concave face is provided with the convex cylinder for being raised in the concave face;
The head part that pushes includes base, lower pressure side, rotating beam and pushes handle;It is horizontal that the lower pressure side is fixed on the rotation Side below beam, the rotating beam and the handle that pushes are hinged on the base, and to rotate the lower pressure handle Hand can drive the rotating beam to be upturned or laterally fix, and then drive the lower pressure side to be pressed downward tightly, Huo Zhexiang Upper release;
The side pressure head part includes mounting seat, pressure head, expansion link and swing handle;The pressure head is fixed on the expansion link one End, the expansion link other end are installed on the mounting seat with the swing handle so that the expansion link is in the turning handle Do stretching motion under the rotation of hand, and then cause the pressure head stretches out to the mounting groove to compress, or to outside the mounting groove Shrink and unclamp;
The installation groove bottom offers several openings penetrated with the mounting base bottom surface so that the installation trench bottom In frame structure;
The edge of the mounting groove, the step surface and the concave face are equipped with the cushion block for being raised in place face;
It is described push that head part is arranged in a linear on the edge of the mounting groove both sides;
The side pressure head part located at the mounting groove side, at least two, and the setting that is arranged in a linear.
CN201510420727.XA 2015-07-16 2015-07-16 A kind of frock clamp of Z-type marine air conditioning beam Active CN105014427B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510420727.XA CN105014427B (en) 2015-07-16 2015-07-16 A kind of frock clamp of Z-type marine air conditioning beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510420727.XA CN105014427B (en) 2015-07-16 2015-07-16 A kind of frock clamp of Z-type marine air conditioning beam

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CN105014427B true CN105014427B (en) 2018-01-09

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108862093B (en) * 2018-06-04 2020-07-14 芜湖恒安钢结构有限公司 Ship body clamping and lifting equipment for shipbuilding

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201455690U (en) * 2009-08-06 2010-05-12 唐山轨道客车有限责任公司 Long and big structural section general machinery machining tool of high-speed electricity multiple unit
CN101817150A (en) * 2010-05-19 2010-09-01 西安飞机工业(集团)有限责任公司 Pi-type section bar numerical control machining clamping device and clamping method thereof
CN102303154A (en) * 2011-08-09 2012-01-04 唐山轨道客车有限责任公司 Overlong sectional material machining device and method
CN103522100A (en) * 2013-10-24 2014-01-22 柳州明宇机械有限公司 I-shaped clamping fixture for cylinder block
CN103737353A (en) * 2013-12-19 2014-04-23 东方电气集团东方汽轮机有限公司 Steam turbine blade positioning and clamping system used for machining steam passage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401990T (en) * 2005-09-09 2008-08-15 System 3R Schweiz Ag POSITIONING AND CLAMPING DEVICE FOR TOOLS AND / OR WORKPIECES

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201455690U (en) * 2009-08-06 2010-05-12 唐山轨道客车有限责任公司 Long and big structural section general machinery machining tool of high-speed electricity multiple unit
CN101817150A (en) * 2010-05-19 2010-09-01 西安飞机工业(集团)有限责任公司 Pi-type section bar numerical control machining clamping device and clamping method thereof
CN102303154A (en) * 2011-08-09 2012-01-04 唐山轨道客车有限责任公司 Overlong sectional material machining device and method
CN103522100A (en) * 2013-10-24 2014-01-22 柳州明宇机械有限公司 I-shaped clamping fixture for cylinder block
CN103737353A (en) * 2013-12-19 2014-04-23 东方电气集团东方汽轮机有限公司 Steam turbine blade positioning and clamping system used for machining steam passage

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Address after: Block 1 and block 3, No. 9, Lexin Avenue, Leping Town, Sanshui District, Foshan City, Guangdong Province

Patentee after: Guangdong Pradi Technology Co., Ltd

Address before: 528137 No. 70, C District, Sanshui Central Industrial Park, Guangdong, Foshan

Patentee before: FOSHAN PRATIC CNC SCIENCE & TECHNOLOGY Co.,Ltd.