CN104325318A - Fixture for processing thin-walled cover plates - Google Patents

Fixture for processing thin-walled cover plates Download PDF

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Publication number
CN104325318A
CN104325318A CN201410536571.7A CN201410536571A CN104325318A CN 104325318 A CN104325318 A CN 104325318A CN 201410536571 A CN201410536571 A CN 201410536571A CN 104325318 A CN104325318 A CN 104325318A
Authority
CN
China
Prior art keywords
floating support
slide block
thin
bolt
shaped groove
Prior art date
Application number
CN201410536571.7A
Other languages
Chinese (zh)
Other versions
CN104325318B (en
Inventor
王震
李红芳
顾易解
蔡振萍
承烨
Original Assignee
江苏万盛铸造有限公司
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 江苏万盛铸造有限公司 filed Critical 江苏万盛铸造有限公司
Priority to CN201410536571.7A priority Critical patent/CN104325318B/en
Publication of CN104325318A publication Critical patent/CN104325318A/en
Application granted granted Critical
Publication of CN104325318B publication Critical patent/CN104325318B/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
    • B23Q3/065Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic 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 invention provides a fixture for processing thin-walled cover plates. The fixture comprises a body, a pressing plate, a baffle, a limiting mechanism and a floating support mechanism; the floating support mechanism comprises two floating support seats, two floating support cover plates, a plurality of sliders I, a plurality of sliders II, elastic parts, compression bolts and floating support nails; each floating support seat is provided with a U-shaped groove; the two floating support seats are respectively arranged on two sides of the upper surface of the body in a manner that the openings of the two floating support seats are upward; two ends of each U-shaped groove are closed; the floating support cover plates cover the U-shaped grooves and are provided with mounting holes for mounting the floating support nails; two sides of the sliders I and two sides of the sliders II are provided with matched slopes; the bottom surfaces of the sliders I are connected with the bottom surfaces of the U-shaped grooves in a sliding manner; the sliders II are positioned between two adjacent sliders I; the sliders II and the sliders I are connected by matching the slopes; the floating support nails are arranged in the mounting holes; the upper ends of the floating support nails are higher than the floating support cover plates, and the lower ends of the floating support nails are elastically connected with the sliders II through the elastic parts.

Description

Thin-walled lid panel processing tool
Technical field
The present invention relates to field of machining, especially a kind of processing tool of processing thin-walled cover plate.
Background technology
Thin-walled lid panel due to thickness less, due to the impact of the factors such as intensity in process, a lot of thin-walled lid panel has metaboly and produces in process, but some cover plates are higher to the planarity requirements of faying face, if there is metaboly in process, be then easy to make product undesirable, the carrying out of impact processing, even there is processing waste product, have impact on working (machining) efficiency and economic benefit.
Summary of the invention
The technical problem to be solved in the present invention is: overcome thin-walled lid panel in prior art in process, easily occur the deficiency of distortion, provide a kind of thin-walled lid panel processing tool.
The technical solution adopted for the present invention to solve the technical problems is: a kind of thin-walled lid panel processing tool, comprises body, pressing plate, baffle plate, position-limit mechanism and floated bearing mechanism;
Described position-limit mechanism is arranged on one end of body, comprises spacing bearing and is arranged on the caging bolt on spacing bearing;
Described floated bearing mechanism comprises two floating support seats, two floating support cover plate, some slide blocks one, some slide blocks two, elastomeric element, hold-down bolt and floating support nails, described floating support seat offers U-type groove, described two floating support seat opening upwards are arranged on the both sides of body upper surface respectively, described U-type groove closed at both ends;
Described floating support cover plate covers and is arranged in U-type groove, described floating support cover plate offers the installing hole for installing described floating support nail, the both sides of described slide block one and the both sides of slide block two have the inclined-plane matched, and slide block one thickness is less than slide block two thickness, described slide block one and slide block two are installed in U-type groove, and slide block one bottom surface and U-type groove bottom surface are slidably connected, described slide block two is between adjacent two slide blocks one, and slide block two and slide block one are connected by inclined-plane, described floating support nail is arranged in installing hole, its upper end exceeds floating support cover plate, and its lower end is connected with slide block two elasticity by elastomeric element, described hold-down bolt is threaded with a blind end of U-type groove, and its afterbody is fitted with the slide block one near this blind end,
Described pressing plate and baffle plate are arranged on the both sides of body respectively by bolt, and described pressing plate and baffle plate upper end exceed floating support cover plate upper surface, and described pressing plate upper end has towards the projection inside body, and described baffle plate upper end is provided with adjusting bolt.During use, first floating support seat is arranged on body upper surface both sides, baffle plate is arranged on body side, position-limit mechanism is arranged on body one end, then thin-walled lid panel to be processed is placed on floating support to nail on, then pressing plate is arranged on body, finally regulates caging bolt, adjusting bolt, and hold-down bolt is to reach the object of fixing thin-walled lid panel.
As preferably, described elastomeric element is spring.
Follow closely for avoiding floating support and scratch lid surface, as preferably, described floating support screw top portion is outstanding circular arc.
Further, for avoiding the problem causing thin-walled lid panel not fix very well in process because the spacing between position-limit mechanism and floated bearing mechanism is excessive, also there is supporting device between described position-limit mechanism and floated bearing mechanism, comprise and be arranged on support plinth on body and and the supporting screw that is arranged on support plinth.
As preferably, for avoiding the problem of thin-walled lid panel relative limit mechanism and barrier slides in process, described caging bolt and adjusting bolt head end are the flank of tooth, increase the frictional force of itself and thin-walled lid panel.
The invention has the beneficial effects as follows, of the present inventionly effectively thin-walled lid panel to be processed to be fixedly mounted in frock, and have employed structure of assistant support in frock, effectively prevent the problem of the distortion occurred in thin-walled lid panel process.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is frock general assembly front view of the present invention;
Fig. 2 is frock general assembly top view of the present invention;
Fig. 3 is frock general assembly right view of the present invention;
Fig. 4 is floating support seat top view;
Fig. 5 is floating support cover plate top view;
In figure: 1. thin-walled lid panel, 2. body, 3. pressing plate, 31. is protruding, 4. baffle plate, 41. adjustment bolts, 51. spacing bearings, 52. caging bolts, 61. floating support seats, 62. floating support cover plates, 63. slide block one, 64. slide block two, 65. hold-down bolts, 66. floating support nails, 67. elastomeric elements, 68.U type groove, 69. installing holes, 71. support plinths, 72. supporting screws.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of thin-walled lid panel 1 processing tool, comprises body 2, pressing plate 3, baffle plate 4, position-limit mechanism and floated bearing mechanism;
Described position-limit mechanism is arranged on one end of body 2, the caging bolt 52 comprising spacing bearing 51 and be arranged on spacing bearing 51;
Described floated bearing mechanism comprises two floating support seats, 61, two floating support cover plate 62, some slide blocks 1, some slide blocks 2 64, elastomeric element 67, hold-down bolt 65 and floating support nails 66, described floating support seat 61 offers U-shaped groove 68, described two floating support seat 61 opening upwards are arranged on the both sides of body 2 upper surface respectively, described U-shaped groove 68 closed at both ends;
Described floating support cover plate 62 covers and is arranged on U-shaped groove 68, described floating support cover plate 62 offers the installing hole 69 for installing described floating support nail 66, the both sides of described slide block 1 and the both sides of slide block 2 64 have the inclined-plane matched, and slide block 1 thickness is less than slide block 2 64 thickness, described slide block 1 and slide block 2 64 are installed in U-shaped groove 68, and slide block 1 bottom surface and U-shaped groove 68 bottom surface are slidably connected, described slide block 2 64 is between adjacent two slide blocks 1, and slide block 2 64 and slide block 1 are connected by inclined-plane, described floating support nail 66 is arranged in installing hole 69, its upper end exceeds floating support cover plate 62, and its lower end is connected with slide block 2 64 elasticity by elastomeric element 67, described hold-down bolt 65 is threaded with a blind end of U-shaped groove 68, and its afterbody is fitted with the slide block 1 near this blind end,
Described pressing plate 3 and baffle plate 4 are arranged on the both sides of body 2 respectively by bolt, and described pressing plate 3 and baffle plate 4 upper end exceed floating support cover plate 62 upper surface, described pressing plate 3 upper end has towards the projection 31 inside body 2, and described baffle plate 4 upper end is provided with adjustment bolt 41.Also there is supporting device between described position-limit mechanism and floated bearing mechanism, comprise and be arranged on support plinth 71 on body 2 and and the supporting screw 72 that is arranged on support plinth 71.
In the present embodiment, described elastomeric element 67 is spring, and it is outstanding circular arc that described floating support follows closely 66 tops, and described caging bolt 52 and adjustment bolt 41 head end are the flank of tooth.
During use, first floating support seat 61 is arranged on body 2 upper surface both sides, baffle plate 4 is arranged on body 2 side, position-limit mechanism is arranged on body 2 one end, supporting device is arranged on body 2, then thin-walled lid panel 1 to be processed is placed on floating support nail 66, then pressing plate 3 is arranged on body 2, finally regulate caging bolt 52, adjustment bolt 41, and hold-down bolt 65 is to reach the object of fixing thin-walled lid panel 1, hold-down bolt 65 can be adjusted as required, control the height of slide block 2 64 on slide block 1, to adjust the height of floating support nail 66, meet the needs of different thin-walled lid panel 1.

Claims (5)

1. a thin-walled lid panel processing tool, is characterized in that: comprise body (2), pressing plate (3), baffle plate (4), position-limit mechanism and floated bearing mechanism;
Described position-limit mechanism is arranged on one end of body (2), comprises spacing bearing (51) and is arranged on the caging bolt (52) on spacing bearing (51);
Described floated bearing mechanism comprises two floating support seats (61), two floating support cover plates (62), some slide blocks one (63), some slide blocks two (64), elastomeric element (67), hold-down bolt (65) and floating supports nail (66), described floating support seat (61) offers U-shaped groove (68), described two floating support seat (61) opening upwards are arranged on the both sides of body (2) upper surface respectively, described U-shaped groove (68) closed at both ends;
Described floating support cover plate (62) covers and is arranged on U-shaped groove (68), described floating support cover plate (62) offers the installing hole (69) for installing described floating support nail (66), the both sides of described slide block one (63) and the both sides of slide block two (64) have the inclined-plane matched, and slide block one (63) thickness is less than slide block two (64) thickness, described slide block one (63) and slide block two (64) are installed in U-shaped groove (68), and slide block one (63) bottom surface and U-shaped groove (68) bottom surface are slidably connected, described slide block two (64) is positioned between adjacent two slide blocks one (63), and slide block two (64) and slide block one (63) are connected by inclined-plane, described floating support nail (66) is arranged in installing hole (69), its upper end exceeds floating support cover plate (62), and its lower end is connected with slide block two (64) elasticity by elastomeric element (67), described hold-down bolt (65) is threaded with a blind end of U-shaped groove (68), and its afterbody is fitted with the slide block one (63) near this blind end,
Described pressing plate (3) and baffle plate (4) are arranged on the both sides of body (2) respectively by bolt, and described pressing plate (3) and baffle plate (4) upper end exceed floating support cover plate (62) upper surface, described pressing plate (3) upper end has the projection (31) towards body (2) inner side, and described baffle plate (4) upper end is provided with adjustment bolt (41).
2. thin-walled lid panel processing tool according to claim 1, is characterized in that: described elastomeric element (67) is spring.
3. thin-walled lid panel processing tool according to claim 1, is characterized in that: described floating support nail (66) top is outstanding circular arc.
4. thin-walled lid panel processing tool according to claim 1, it is characterized in that: between described position-limit mechanism and floated bearing mechanism, also there is supporting device, comprise and be arranged on support plinth (71) on body (2) and and the supporting screw (72) that is arranged on support plinth (71).
5. thin-walled lid panel processing tool according to claim 1, is characterized in that: described caging bolt (52) and adjustment bolt (41) head end are the flank of tooth.
CN201410536571.7A 2014-10-11 2014-10-11 Thin-walled lid panel processing tool CN104325318B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410536571.7A CN104325318B (en) 2014-10-11 2014-10-11 Thin-walled lid panel processing tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410536571.7A CN104325318B (en) 2014-10-11 2014-10-11 Thin-walled lid panel processing tool

Publications (2)

Publication Number Publication Date
CN104325318A true CN104325318A (en) 2015-02-04
CN104325318B CN104325318B (en) 2016-07-13

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Family Applications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106393250A (en) * 2016-09-08 2017-02-15 沈阳航空航天大学 Auxiliary supporting device for processing large thin-wall components and using method for auxiliary supporting device
CN108942312A (en) * 2018-08-30 2018-12-07 苏州丰川电子科技有限公司 Notebook cover board processing CNC machining tool
CN108972032A (en) * 2018-08-30 2018-12-11 苏州丰川电子科技有限公司 Clamping jig for CNC processing
CN110871359A (en) * 2018-08-29 2020-03-10 苏州丰川电子科技有限公司 Floating support mechanism for notebook processing
CN110871286A (en) * 2018-08-30 2020-03-10 苏州丰川电子科技有限公司 Processing machine tool for notebook computer panel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040023897A (en) * 2002-09-12 2004-03-20 한국항공우주산업 주식회사 Height regulator for machining
CN102501114A (en) * 2011-10-28 2012-06-20 江苏上齿集团有限公司 Turning fixture for inner hole and plane of spiral bevel gear
CN102814680A (en) * 2012-07-30 2012-12-12 苏州戴尔菲精密机械科技有限公司 Clamping positioning device
CN203650029U (en) * 2013-11-08 2014-06-18 吴中区木渎蒯斌模具加工厂 Height fine-adjusting device of pneumatic type quick contour correction clamp
CN203817834U (en) * 2014-05-05 2014-09-10 黄雪飞 Thin plate piece processing clamp
CN104029038A (en) * 2014-06-11 2014-09-10 陕西法士特齿轮有限责任公司 Follow fixture and thin-walled part machining method based on same
CN204209457U (en) * 2014-10-11 2015-03-18 江苏万盛铸造有限公司 Thin-walled lid panel processing tool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040023897A (en) * 2002-09-12 2004-03-20 한국항공우주산업 주식회사 Height regulator for machining
CN102501114A (en) * 2011-10-28 2012-06-20 江苏上齿集团有限公司 Turning fixture for inner hole and plane of spiral bevel gear
CN102814680A (en) * 2012-07-30 2012-12-12 苏州戴尔菲精密机械科技有限公司 Clamping positioning device
CN203650029U (en) * 2013-11-08 2014-06-18 吴中区木渎蒯斌模具加工厂 Height fine-adjusting device of pneumatic type quick contour correction clamp
CN203817834U (en) * 2014-05-05 2014-09-10 黄雪飞 Thin plate piece processing clamp
CN104029038A (en) * 2014-06-11 2014-09-10 陕西法士特齿轮有限责任公司 Follow fixture and thin-walled part machining method based on same
CN204209457U (en) * 2014-10-11 2015-03-18 江苏万盛铸造有限公司 Thin-walled lid panel processing tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106393250A (en) * 2016-09-08 2017-02-15 沈阳航空航天大学 Auxiliary supporting device for processing large thin-wall components and using method for auxiliary supporting device
CN106393250B (en) * 2016-09-08 2018-01-09 沈阳航空航天大学 A kind of large thin-wall class component processing auxiliary support apparatus and application method
CN110871359A (en) * 2018-08-29 2020-03-10 苏州丰川电子科技有限公司 Floating support mechanism for notebook processing
CN108942312A (en) * 2018-08-30 2018-12-07 苏州丰川电子科技有限公司 Notebook cover board processing CNC machining tool
CN108972032A (en) * 2018-08-30 2018-12-11 苏州丰川电子科技有限公司 Clamping jig for CNC processing
CN110871286A (en) * 2018-08-30 2020-03-10 苏州丰川电子科技有限公司 Processing machine tool for notebook computer panel

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