CN103350350A - Lateral vertical plate capable of adjusting center of gravity automatically - Google Patents
Lateral vertical plate capable of adjusting center of gravity automatically Download PDFInfo
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- CN103350350A CN103350350A CN2013103061271A CN201310306127A CN103350350A CN 103350350 A CN103350350 A CN 103350350A CN 2013103061271 A CN2013103061271 A CN 2013103061271A CN 201310306127 A CN201310306127 A CN 201310306127A CN 103350350 A CN103350350 A CN 103350350A
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- vertical plate
- lateral vertical
- caliper
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- gravity
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Abstract
The invention discloses a lateral vertical plate capable of adjusting the center of gravity automatically. The lateral vertical plate capable of adjusting the center of gravity automatically is used for machining cutting edges of a first pliers body and a second pliers body of a pair of pliers, wherein the first pliers body and the second pliers body are symmetrical and are respectively provided with a hinging hole. A machine frame corresponding to a milling machine is provided with two symmetrically arranged lateral vertical plates which are a left lateral vertical plate on the left side and a right lateral vertical plate on the right side, wherein a first left cutting assembly used for machining a first surface of the first pliers body is arranged on the left lateral vertical plate, a first right cutting assembly used for machining a first surface of the second pliers body is arranged on the right lateral vertical plate, the longitudinal cross section of the left lateral vertical plate is L-shaped, the first left cutting assembly is installed at the position of an L-shaped notch, the rectangular bottom surface of the left lateral vertical plate is placed on the machine frame, and the vertical projection of the center of gravity of the whole of the left lateral vertical plate and the first left cutting assembly approximately falls on the center of the rectangular bottom surface of the left lateral vertical plate. Due to the reasonable design of the center of gravity of the whole of the left lateral vertical plate and the first left cutting assembly and the center of gravity of the whole of the right lateral vertical plate and the first right cutting assembly, influence of the two centers of gravity on the angle of a cutter shaft is avoided in an operation process, stability of operation is guaranteed, machining accuracy is improved, and the qualified rate of products is guaranteed.
Description
Technical field
The present invention relates to a kind of cant board of automatic adjustment center of gravity.
Background technology
Vice (cutting pliers) is a kind of clamp commonly used and cutting implement, cutting edge on it is an important use part, it is cylindric and form a cambered surface and an inclined-plane that it need draw first part, again on inclined-plane of opposite side cutting, form the sword limit between two inclined-planes, one counter blade limit forms cutting edge, and the stability of equipment is very large on the impact of the precision of processing in the process, and unsettled structure can cause the qualification rate degradation.
Summary of the invention
The cant board that the purpose of this invention is to provide a kind of automatic adjustment center of gravity, the whole center of gravity of the cutter assembly on itself and its drop on the center of contacted of itself and frame, avoid that the two center of gravity guarantees operation stability to the impact of the angle of cutter shaft in the operation process.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of cant board of automatic adjustment center of gravity, be used for many main spindle numerical controls combination tool milling machine, this milling machine is used for symmetrical first caliper that all has hinge hole of processing pliers and the cutting edge of the second caliper, described cutting edge forms by all cut respectively first surface and second on described the first caliper and described the second caliper, this milling machine has frame, have two these symmetrical cant boards on this frame, the left side is left side vertical plate, the right side is the right side riser, be provided with on the described left side vertical plate for the first from left cutter assembly of described the first caliper being processed described first surface, be provided with on the riser of described right side for the right side one cutting assembly of described the second caliper being processed described first surface; The longitudinal cross-section of described left side vertical plate is L-type, described the first from left cutter assembly is installed in the indentation, there of L-type, described left side vertical plate places on the described frame with the bottom surface of its rectangle, and the upright projection of the whole center of gravity of described left side vertical plate and described the first from left cutter assembly roughly drops on the center of the rectangular bottom surface of described left side vertical plate; Described the first from left cutter assembly comprises and can slide and be installed in rotationally supporting plate on the described left side vertical plate, be installed in the first cutter shaft on the described supporting plate, be installed in the first milling cutter on described the first cutter shaft, drive the first motor of described the first cutter shaft rotation; The structure of described right cutting assembly and described the first from left cutter assembly is identical and be arranged on relatively symmetrically with it on the riser of described right side.
Beneficial effect of the present invention is: the whole center of gravity of appropriate design cant board and the cutter assembly on it, make it drop on the center of contacted of itself and frame, avoid in the operation process the two center of gravity on the impact of the angle of cutter shaft, guarantee operation stability, and then the raising machining accuracy, guarantee product percent of pass.
Description of drawings
Accompanying drawing 1 is the structural representation (having processed cutting edge) of the first caliper of pliers;
Accompanying drawing 2 is the schematic side view of the first caliper in the accompanying drawing 1;
Accompanying drawing 3 is the profile at A-A place in the accompanying drawing 2;
Accompanying drawing 4 is the structural representation (front view) of many main spindle numerical controls combination tool milling machine;
Accompanying drawing 5 is the scheme of installation (side view) of the right side two cutter assemblies in the milling machine;
Accompanying drawing 6 is the scheme of installation (side view) of the first from left cutter assembly in the milling machine;
Accompanying drawing 7 is the structural representation (stereogram) of the second clamp assembly in the milling machine;
Accompanying drawing 8 is the location schematic diagram of the second caliper on the fixedly fixture block of correspondence in the milling machine.
In the accompanying drawing: 1, the first caliper; 2, hinge hole; 3, first surface; 4, second; 5, frame; 6, left side vertical plate; 7, right side riser; 8, left side column; 9, right side column; 10, base plate; 11, support; 12, fixing fixture block; 13, mobile fixture block; 14, guide plate; 15, copper slide block; 16, projection; 17, regulating part; 18, tool slot; 19, supporting plate; 20, the first cutter shaft; 21, the first motor; 22, the second cutter shaft; 23, the second motor.
The specific embodiment
Below in conjunction with embodiment shown in the drawings the present invention is made following detailed description:
Left and right directions in this specification is that the left and right directions shown in the accompanying drawing 4, above-below direction are that the above-below direction shown in the accompanying drawing 4, fore-and-aft direction are the direction perpendicular to paper shown in the accompanying drawing 4.
Such as accompanying drawing 4 to shown in the accompanying drawing 8, a kind of many main spindle numerical controls combination tool milling machine (has two cant boards of the present invention on it, the left side is left side vertical plate 6, the right side is right side riser 7), be used for symmetrical first caliper that all has hinge hole of processing pliers and the cutting edge of the second caliper, the structure of the first caliper such as accompanying drawing 1 to shown in the accompanying drawing 3, the structure of the second caliper and the first caliper are symmetrical, cutting edge forms by all cut respectively first surface and second on the first caliper and the second caliper, first surface wherein comprises a cambered surface and a plane, second is a plane, form cutting edge between two planes, this milling machine comprises the frame with horizontal slide rail, be arranged on first machining cell and the second machining cell that is arranged on the right side of frame in the left side of frame, the rear portion of frame has left side vertical plate, right side riser and left side column, the right side column; Particularly, the first machining cell comprises first clamp assembly that is used for clamping the first caliper that can be slidingly arranged on the horizontal slide rail, be used at the first caliper cutting first surface the first from left cutter assembly, be used for the second from left cutter assembly second of the first caliper cutting, the first from left cutter assembly can slide and be installed in rotationally on the left side vertical plate, and the second from left cutter assembly can be installed on the column of left side up and down; The second machining cell comprises second clamp assembly that is used for clamping the second caliper that can be slidingly arranged on the horizontal slide rail, is used at the right side of the second caliper cutting first surface one cutting assembly, is used for the right side two cutter assemblies second of the second caliper cutting, a right cutting assembly can slide and be installed in rotationally on the riser of right side, and right two cutter assemblies can be installed on the column of right side up and down.
The first above-mentioned clamp assembly comprises the base plate that can be arranged on movably forward and backward on the frame, be arranged on the support on the base plate, be arranged on the fixedly fixture block on the support, can near or away from the fixing mobile fixture block of fixture block, mobile fixture block is moved by a hydraulic oil cylinder driving, and the active force by this oil cylinder is clamped in the first caliper fixedly between the fixture block and mobile fixture block, be provided with a pair of guide plate on the support, the corresponding a pair of guide plate in the both sides of mobile fixture block is respectively arranged with copper slide block, mobile fixture block can be slidingly arranged on a pair of guide plate by two copper slide blocks, because larger to these wearing and tearing to copper slide block in the use procedure, therefore the two so that the dismounting structure be installed on the mobile fixture block, in order to rapidly it is changed, fixedly the side to mobile fixture block has a projection above the fixture block, the first caliper is placed on the projection by hinge hole, fixedly also be provided with the regulating part for to be processed position regulating the first caliper on the fixture block, fixing fixture block, offer respectively the tool slot of being convenient to feed on the mobile fixture block, identical and the with it symmetrical setting of the structure of the second clamp assembly and the first clamp assembly, repeat no more herein, and the first from left cutter assembly comprises and can slide and be installed in rotationally supporting plate on the left side vertical plate, be installed in the first cutter shaft on the supporting plate, be installed in the first milling cutter on the first cutter shaft, drive the first motor of the first cutter shaft rotation, the first motor is installed on the supporting plate equally, identical and the with it symmetrical setting of the structure of a right cutting assembly and the first from left cutter assembly also repeats no more herein; A nearlyer step ground, the second from left cutter assembly comprises second cutter shaft that can be installed in up and down on the column of left side, be installed in the second milling cutter on the second cutter shaft, drive the second motor of the second cutter shaft rotation, identical and the with it symmetrical setting of the structure of right two cutter assemblies and the second from left cutter assembly, the longitudinal cross-section, front and back of left side vertical plate is L-type, the first from left cutter assembly is installed in the indentation, there of L-type, left side vertical plate places on the frame with the bottom surface of its rectangle, the upright projection of the whole center of gravity of left side vertical plate and the first from left cutter assembly roughly drops on the center of the rectangular bottom surface of left side vertical plate, place in the milling machine operation process, the whole center of gravity of the first from left cutter assembly and left side vertical plate is on the impact of the direction of the first cutter shaft, the Effective Raise machining accuracy, identical and the with it symmetrical setting of the structure of right side riser and left side vertical plate repeats no more.
The first clamp assembly can either move forward and backward, can be arranged on the frame to move left and right again, be convenient to regulate the initial position of the preprocessing of the first caliper, in like manner, the second clamp assembly also is like this, because the mechanism characteristics of the first caliper of formation pliers and the symmetry of the second caliper, the structure distribution of this milling machine is symmetrical, and in the use, the specification of the caliper that can will process according to correspondence is adjusted the direction of the first cutter shaft on corresponding left side and right side and the position of position and the second cutter shaft.
The whole center of gravity of the cutter assembly on the cant board appropriate design itself and its of above-mentioned application, make its center of dropping on contacted of itself and frame, avoid that the two center of gravity guarantees operation stability to the impact of the angle of cutter shaft in the operation process, and then the raising machining accuracy, guarantee product percent of pass.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present invention and according to this enforcement, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (1)
1. cant board of automatically adjusting center of gravity, be used for many main spindle numerical controls combination tool milling machine, this milling machine is used for symmetrical first caliper that all has hinge hole of processing pliers and the cutting edge of the second caliper, described cutting edge forms by all cut respectively first surface and second on described the first caliper and described the second caliper, this milling machine has frame, it is characterized in that: have two these symmetrical cant boards on this frame, the left side is left side vertical plate, the right side is the right side riser, be provided with on the described left side vertical plate for the first from left cutter assembly of described the first caliper being processed described first surface, be provided with on the riser of described right side for the right side one cutting assembly of described the second caliper being processed described first surface; The longitudinal cross-section of described left side vertical plate is L-type, described the first from left cutter assembly is installed in the indentation, there of L-type, described left side vertical plate places on the described frame with the bottom surface of its rectangle, and the upright projection of the whole center of gravity of described left side vertical plate and described the first from left cutter assembly roughly drops on the center of the rectangular bottom surface of described left side vertical plate; Described the first from left cutter assembly comprises and can slide and be installed in rotationally supporting plate on the described left side vertical plate, be installed in the first cutter shaft on the described supporting plate, be installed in the first milling cutter on described the first cutter shaft, drive the first motor of described the first cutter shaft rotation; The structure of described right cutting assembly and described the first from left cutter assembly is identical and be arranged on relatively symmetrically with it on the riser of described right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310306127.1A CN103350350B (en) | 2013-07-19 | 2013-07-19 | A kind of cant board of automatic adjustment center of gravity |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310306127.1A CN103350350B (en) | 2013-07-19 | 2013-07-19 | A kind of cant board of automatic adjustment center of gravity |
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| Publication Number | Publication Date |
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| CN103350350A true CN103350350A (en) | 2013-10-16 |
| CN103350350B CN103350350B (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310306127.1A Active CN103350350B (en) | 2013-07-19 | 2013-07-19 | A kind of cant board of automatic adjustment center of gravity |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524035A (en) * | 2019-07-19 | 2019-12-03 | 江苏华兴通讯科技有限公司 | A kind of twin shaft slotting equipment |
| CN114310396A (en) * | 2022-01-19 | 2022-04-12 | 南京钢铁股份有限公司 | Device and method for machining and positioning end quenching sample |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3958491A (en) * | 1973-09-11 | 1976-05-25 | Robert Habib | Machine tool |
| SU1206023A1 (en) * | 1984-08-01 | 1986-01-23 | Специальное Конструкторско-Технологическое Бюро Металлорежущего Инструмента И Оборудования | Face-working automatic machine |
| CN2562905Y (en) * | 2002-08-29 | 2003-07-30 | 葛慕尧 | Special machine for inner and outer mouth |
| CN202207822U (en) * | 2011-04-26 | 2012-05-02 | 南京宁庆数控机床制造有限公司 | Four-head four-station pincer cutting edge numerical control milling machine |
| CN202921993U (en) * | 2012-10-25 | 2013-05-08 | 滕州市高登数控机床有限公司 | Small numerical control milling machine of upright post structure |
| CN203003229U (en) * | 2012-07-17 | 2013-06-19 | 南京宁庆数控机床制造有限公司 | Multi-station numerical control milling machine for pliers |
| CN203371266U (en) * | 2013-07-19 | 2014-01-01 | 张家港玉成精机有限公司 | Side vertical plate automatically adjusting gravity center |
-
2013
- 2013-07-19 CN CN201310306127.1A patent/CN103350350B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3958491A (en) * | 1973-09-11 | 1976-05-25 | Robert Habib | Machine tool |
| SU1206023A1 (en) * | 1984-08-01 | 1986-01-23 | Специальное Конструкторско-Технологическое Бюро Металлорежущего Инструмента И Оборудования | Face-working automatic machine |
| CN2562905Y (en) * | 2002-08-29 | 2003-07-30 | 葛慕尧 | Special machine for inner and outer mouth |
| CN202207822U (en) * | 2011-04-26 | 2012-05-02 | 南京宁庆数控机床制造有限公司 | Four-head four-station pincer cutting edge numerical control milling machine |
| CN203003229U (en) * | 2012-07-17 | 2013-06-19 | 南京宁庆数控机床制造有限公司 | Multi-station numerical control milling machine for pliers |
| CN202921993U (en) * | 2012-10-25 | 2013-05-08 | 滕州市高登数控机床有限公司 | Small numerical control milling machine of upright post structure |
| CN203371266U (en) * | 2013-07-19 | 2014-01-01 | 张家港玉成精机有限公司 | Side vertical plate automatically adjusting gravity center |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524035A (en) * | 2019-07-19 | 2019-12-03 | 江苏华兴通讯科技有限公司 | A kind of twin shaft slotting equipment |
| CN114310396A (en) * | 2022-01-19 | 2022-04-12 | 南京钢铁股份有限公司 | Device and method for machining and positioning end quenching sample |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103350350B (en) | 2015-10-07 |
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Address after: Suzhou City, Jiangsu province 215621 Tong Fu Le Yu Zhen Zhangjiagang City Road No. 1 Applicant after: ZHANGJIAGANG YUCHENG MACHINE CO., LTD. Address before: Suzhou City, Jiangsu province 215621 Tong Fu Le Yu Zhen Zhangjiagang City Road No. 1 Applicant before: Zhangjiagang Yucheng Precision Machine Co., Ltd. |
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