CN111872878B - Positioning fixture for ship outfitting piece module construction and using method - Google Patents

Positioning fixture for ship outfitting piece module construction and using method Download PDF

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Publication number
CN111872878B
CN111872878B CN202010710466.6A CN202010710466A CN111872878B CN 111872878 B CN111872878 B CN 111872878B CN 202010710466 A CN202010710466 A CN 202010710466A CN 111872878 B CN111872878 B CN 111872878B
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China
Prior art keywords
seat
servo motor
sliding
supporting
mounting
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CN202010710466.6A
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CN111872878A (en
Inventor
沈小红
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Chongqing Weiran Ship Technical Service Co., Ltd
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Chongqing Weiran Ship Technical Service Co ltd
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Priority to CN202010710466.6A priority Critical patent/CN111872878B/en
Publication of CN111872878A publication Critical patent/CN111872878A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02Assembly jigs

Abstract

The invention discloses a positioning fixture for ship outfitting module construction and a using method thereof, the positioning fixture comprises a slide rail and outfitting, wherein a base is fixedly installed on the slide rail through the matching of a bolt and a thread groove I, a mounting seat is fixedly installed on one side of the base, a servo motor I and a servo motor II are fixedly installed on the base, a winding roller is installed on the servo motor I through a rotating shaft, a chain is installed on the winding roller, a supporting plate is fixedly installed on the mounting seat, one end of the rotating shaft, far away from the servo motor I, is rotatably installed on the supporting plate, and a screw rod is fixedly installed at the driving end of the servo motor II. Has the advantages that: when the outfitting pieces of different sizes are positioned and clamped, the distance between two ends of the chain and the length of the outfitting pieces below the sliding rail can be adjusted by utilizing the first servo motor and the second servo motor, and the outfitting pieces of different sizes can be quickly positioned and clamped without being integrally taken down.

Description

Positioning fixture for ship outfitting piece module construction and using method
Technical Field
The invention relates to the technical field of ships, in particular to a positioning clamp for ship outfitting module construction and a using method thereof.
Background
Through retrieval, an invention patent document with the patent number of CN105500252B discloses a positioning fixture for ship outfitting module construction and a use method thereof, the positioning fixture comprises a slide rail and a slide sleeve assembly, the slide sleeve assembly comprises a slide sleeve slidably sleeved on the slide rail, and the slide sleeve is connected with a fixed rod through a chain.
The positioning clamp also has the following defects obviously in the specific use process: when the outfitting piece of not unidimensional is fixed a position and is pressed from both sides tightly, still need take off and change the sliding sleeve subassembly of suitable size, the whole operation is comparatively loaded down with trivial details.
Disclosure of Invention
The invention aims to solve the problems in the background art, and provides a positioning clamp for ship outfitting module construction and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a positioning fixture for ship outfitting piece module construction comprises a slide rail and outfitting pieces, wherein a base is fixedly installed on the slide rail through the matching of a bolt and a thread groove I, a mounting seat is fixedly installed on one side of the base, a servo motor I and a servo motor II are fixedly installed on the base, a winding roller is installed on the servo motor I through a rotating shaft, a chain is installed on the winding roller, a supporting plate is fixedly installed on the mounting seat, one end, away from the servo motor I, of the rotating shaft is rotatably installed on the supporting plate, a lead screw is fixedly installed at the driving end of the servo motor II, and a moving seat is installed on the lead screw through a ball nut;
a sliding seat is slidably sleeved on the sliding rail, a connecting structure is arranged between the sliding seat and the moving seat, and a first circular through hole matched with the sliding rail is formed in the sliding seat;
the utility model discloses a chain, including mounting block, slide seat, draw-in groove, bar groove, installation piece two, the lower extreme of chain passes bar groove and square hole fixed mounting has an installation piece one, rotate on the installation piece one and install installation piece two, fixed mounting has the screw thread post on the installation piece two, the lower surface of slide seat is seted up with screw thread post matched with thread groove two.
In the locating fixture for ship outfitting piece module construction, the connecting structure comprises four connecting blocks and two screw rods, two sides of the moving seat and the sliding seat are fixedly provided with one connecting block, and two screw rods are arranged between the two connecting blocks in corresponding positions in a threaded manner.
In foretell a positioning fixture for boats and ships fitting-out spare module is built, sliding sleeve has a supporting seat on the slide rail, set up on the supporting seat with slide rail matched with circular through-hole two, a supporting shoe is installed to the upper end block of supporting seat, and the lead screw is kept away from the one end rotation of servo motor two and is installed on the supporting shoe.
The use method of the positioning fixture for ship outfitting module construction comprises the following steps:
s1, firstly, the sliding seat and the supporting seat are sleeved on the sliding rail in a sliding manner, and at the moment, the threaded column is not installed on the sliding seat;
s2, integrally placing the base and the mounting seat to the positions shown in the figure 1, and then fixing the base to the slide rail by utilizing the matching of the bolt and the first thread groove, wherein the lower end of the supporting block is clamped to the supporting seat during mounting;
s3, moving the sliding seat to the lower part of the moving seat, and then fixing the sliding seat and the moving seat by using the connecting block;
s4, when outfitting parts of different sizes are placed, the length of the chain below the slide rail and the distance between two ends of the chain can be changed by the operation of the first servo motor and the second servo motor, and therefore a good positioning and clamping effect can be provided for the outfitting parts of different sizes in use.
Compared with the prior art, the invention has the advantages that:
1: the cooperation that utilizes servo motor two, lead screw and ball nut realizes removing seat reciprocating motion, utilizes the cooperation of connecting block and screw rod to make and remove the seat and can drive the sliding seat when removing and remove to change the position that chain one end was located, be convenient for place not unidimensional fitting-out spare.
2: the length of the chain below the sliding rail can be adjusted by matching the servo motor I, the rotating shaft and the winding roller, so that good positioning and clamping effects can be provided for outfitting parts of different sizes.
3: the first mounting block, the second mounting block, the threaded column and the second threaded groove are matched, so that the chain is convenient to detach and install between one end of the winding roller and the sliding seat, the operation is simple and convenient, and only one rotating force relative to the sliding seat is required to be applied to the second mounting block.
4: utilize the cooperation of supporting seat, supporting shoe to provide a stable support to the lead screw one end of keeping away from servo motor two to it is more accurate to make the removal of removal seat on the lead screw.
Drawings
Fig. 1 is a schematic structural diagram of a positioning fixture for ship outfitting module construction and a using method provided by the invention;
FIG. 2 is an enlarged view of the structure of part A in FIG. 1;
FIG. 3 is an enlarged view of the structure of part B in FIG. 1;
fig. 4 is a structural plan view of the slide rail portion in fig. 1.
In the figure: the device comprises a slide rail 1, a fitting-out part 2, a slide seat 3, a mounting seat 4, a winding roller 5, a base 6, a servo motor I7, a rotating shaft 8, a servo motor II 9, a screw rod 10, a moving seat 11, a connecting block 12, a chain 13, a square through hole 14, a thread groove I15, a circular through hole I16, a thread column 17, a supporting seat 18 and a supporting block 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a positioning fixture for ship outfitting piece module construction comprises a slide rail 1 and an outfitting piece 2, wherein a base 6 is fixedly installed on the slide rail 1 through matching of a bolt and a thread groove I15, a mounting seat 4 is fixedly installed on one side of the base 6, a servo motor I7 and a servo motor II 9 are fixedly installed on the base 6, a winding roller 5 is installed on the servo motor I7 through a rotating shaft 8, a chain 13 is installed on the winding roller 5, a lead screw 10 is fixedly installed at the driving end of the servo motor II 9, and a moving seat 11 is installed on the lead screw 10 through a ball nut;
the following points are notable:
1. the first servo motor 7 and the second servo motor 9 can adopt an EDSMT-2T130-050B servo motor.
2. A supporting plate is fixedly arranged on the mounting seat 4, and one end of the rotating shaft 8, which is far away from the first servo motor 7, is rotatably arranged on the supporting plate; the purpose that the backup pad set up makes wind-up roll 5 along with 8 pivoted stabilities of pivot, also improves the stability when wind-up roll 5 places simultaneously.
3. The clamping groove and the strip-shaped groove are formed in the mounting seat 4 and are communicated with each other, the mounting seat 4 can be directly clamped to the sliding rail 1 from top to bottom due to the arrangement of the clamping groove, the groove width of the clamping groove is larger than that of the strip-shaped groove, and therefore when the mounting seat 4 is in contact with the sliding rail 1, the top wall of the clamping groove can be in contact with the upper surface of the sliding rail 1, and a supporting effect is provided for the mounting seat 4 through the sliding rail 1.
A sliding seat 3 is slidably sleeved on the sliding rail 1, and a connecting structure is arranged between the sliding seat 3 and the moving seat 11;
the following points are notable:
1. the connecting structure consists of four connecting blocks 12 and two screws, one connecting block 12 is fixedly arranged on each of the two sides of the movable seat 11 and the sliding seat 3, and one screw is arranged between the two connecting blocks 12 at corresponding positions in a threaded manner; the connection block 12 and the screw rod are matched to quickly form a stable connection between the movable seat 11 and the sliding seat 3, so that the movable seat 11 can move to drive the sliding seat 3 to move together.
2. A supporting seat 18 is sleeved on the sliding rail 1 in a sliding mode, the upper end of the supporting seat 18 is clamped and installed with a supporting block 19, and one end, far away from the servo motor II 9, of the screw rod 10 is rotatably installed on the supporting block 19; utilize the supporting seat 18 can provide the ascending support effect of a vertical direction to supporting shoe 19, the two is mutual block simultaneously for supporting shoe 19 can not take place relative rotation to supporting seat 18, thereby better carry out the stable stay to supporting shoe 19.
3. A first circular through hole 16 matched with the sliding rail 1 is formed in the sliding seat 3; the first circular through hole 16 is provided to enable the sliding seat 3 to slide relative to the sliding rail 1 only, and the sliding rail 1 can provide a supporting function in a vertical direction for the sliding seat 3.
4. A circular through hole II matched with the slide rail 1 is formed in the supporting seat 18; the purpose of the round through hole II is to enable the supporting seat 18 to only slide relatively to the sliding rail 1, and the supporting seat 18 can be supported in the vertical direction by the sliding rail 1.
A square through hole 14 matched with the strip-shaped groove is formed in the sliding rail 1, a first mounting block is fixedly mounted at the lower end of the chain 13 after penetrating through the strip-shaped groove and the square through hole 14, a second mounting block is rotatably mounted on the first mounting block, a threaded column 17 is fixedly mounted on the second mounting block, and a second threaded groove matched with the threaded column 17 is formed in the lower surface of the sliding seat 3;
the above is noteworthy: the two mounting blocks can rotate relative to the first mounting block, so that the threaded column 17 can be conveniently assembled and disassembled on the second threaded groove.
The use method of the positioning fixture for ship outfitting module construction comprises the following steps:
s1, the sliding seat 3 and the supporting seat 18 are sleeved on the sliding rail 1 in a sliding manner, and the threaded column 17 is not installed on the sliding seat 3;
s2, integrally placing the base 6 and the mounting seat 4 to the positions shown in FIG. 1, and then fixing the base 6 to the slide rail 1 by using the cooperation of the bolt and the first threaded groove 15, wherein care needs to be taken during installation to enable the lower end of the supporting block 19 to be clamped to the supporting seat 18;
s3, moving the sliding seat 3 to the lower part of the moving seat 11, and then fixing the sliding seat 3 and the moving seat 11 by using the connecting block 12;
s4, when outfitting parts 2 of different sizes are placed, the length of the chain 13 below the slide rail 1 and the distance between two ends of the chain 13 can be changed by the operation of the first servo motor 7 and the second servo motor 9, so that a good positioning and clamping effect can be provided for the outfitting parts 2 of different sizes during use.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (1)

1. A positioning clamp for ship outfitting module construction comprises a slide rail (1) and outfitting (2), it is characterized in that a base (6) is fixedly arranged on the sliding rail (1) through the matching of a bolt and a first thread groove (15), a mounting seat (4) is fixedly arranged on one side of the base (6), a first servo motor (7) and a second servo motor (9) are fixedly arranged on the base (6), a winding roller (5) is arranged on the servo motor I (7) through a rotating shaft (8), a chain (13) is arranged on the winding roller (5), a supporting plate is fixedly arranged on the mounting seat (4), and one end of the rotating shaft (8) far away from the servo motor I (7) is rotatably arranged on the supporting plate, a screw rod (10) is fixedly installed at the driving end of the servo motor II (9), and a moving seat (11) is installed on the screw rod (10) through a ball nut;
the sliding rail (1) is sleeved with a sliding seat (3) in a sliding mode, a connecting structure is installed between the sliding seat (3) and the moving seat (11), and a first circular through hole (16) matched with the sliding rail (1) is formed in the sliding seat (3);
the winding roller is characterized in that the mounting seat (4) is provided with a clamping groove and a strip-shaped groove which are communicated, the slide rail (1) is provided with a square through hole (14) matched with the strip-shaped groove, the lower end of the chain (13) penetrates through the strip-shaped groove and the square through hole (14), one end, far away from the winding roller, of the chain is fixedly provided with a mounting block I, the mounting block I is rotatably provided with a mounting block II, the mounting block II is fixedly provided with a threaded column (17), and the lower surface of the sliding seat (3) is provided with a threaded groove II matched with the threaded column (17);
the connecting structure consists of four connecting blocks (12) and two screws, one connecting block (12) is fixedly installed on each of the two sides of the moving seat (11) and the sliding seat (3), and one screw is installed between the two corresponding connecting blocks (12) in a threaded mode;
a supporting seat (18) is sleeved on the sliding rail (1) in a sliding mode, a second circular through hole matched with the sliding rail (1) is formed in the supporting seat (18), a supporting block (19) is installed at the upper end of the supporting seat (18) in a clamping mode, and one end, far away from the second servo motor (9), of the screw rod (10) is installed on the supporting block (19) in a rotating mode;
the positioning fixture comprises the following use steps:
s1, firstly, the sliding seat (3) and the supporting seat (18) are sleeved on the sliding rail (1) in a sliding manner, and at the moment, the threaded column (17) is not installed on the sliding seat (3);
s2, integrally placing the base (6) and the mounting seat (4) on the sliding rail (1), fixing the base (6) on the sliding rail (1) by utilizing the matching of a bolt and a first thread groove (15), and clamping the lower end of the supporting block (19) on the supporting seat (18) when mounting;
s3, moving the sliding seat (3) to the position below the moving seat (11), and then fixing the sliding seat (3) and the moving seat (11) by using the connecting block (12);
s4, when outfitting parts (2) of different sizes are placed, the length of the chain (13) below the slide rail (1) and the distance between two ends of the chain (13) can be changed by the operation of the first servo motor (7) and the second servo motor (9), and therefore a good positioning and clamping effect can be provided for the outfitting parts (2) of different sizes in use.
CN202010710466.6A 2020-07-22 2020-07-22 Positioning fixture for ship outfitting piece module construction and using method Active CN111872878B (en)

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Application Number Priority Date Filing Date Title
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CN111872878B true CN111872878B (en) 2021-12-07

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000176845A (en) * 1998-12-16 2000-06-27 Sankoo Gas Seiki Kk Pipe fixing tool
CN203901170U (en) * 2014-06-09 2014-10-29 许大农 Chain clamp for disassembling and assembling machine barrel
CN105500252A (en) * 2015-12-18 2016-04-20 广船国际有限公司 Locating fixture for construction of ship outfitting piece module
CN210677854U (en) * 2019-09-24 2020-06-05 于展 Fixture tool for machining metal pipeline
CN210973592U (en) * 2019-12-05 2020-07-10 海南兴伟塑胶科技有限公司 Different-caliber corrugated pipe mixed hoisting and transporting device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9718649B2 (en) * 2015-03-12 2017-08-01 Terry S. Swope Clamping apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000176845A (en) * 1998-12-16 2000-06-27 Sankoo Gas Seiki Kk Pipe fixing tool
CN203901170U (en) * 2014-06-09 2014-10-29 许大农 Chain clamp for disassembling and assembling machine barrel
CN105500252A (en) * 2015-12-18 2016-04-20 广船国际有限公司 Locating fixture for construction of ship outfitting piece module
CN210677854U (en) * 2019-09-24 2020-06-05 于展 Fixture tool for machining metal pipeline
CN210973592U (en) * 2019-12-05 2020-07-10 海南兴伟塑胶科技有限公司 Different-caliber corrugated pipe mixed hoisting and transporting device

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Effective date of registration: 20211115

Address after: 400000 room 2018, 2 / F, group 1, Xiawan village, Wubao Town, Jiangbei District, Chongqing

Applicant after: Chongqing Weiran Ship Technical Service Co., Ltd

Address before: 313201 Huancheng West Road, Xinshi Town, Deqing County, Huzhou City, Zhejiang Province

Applicant before: Deqing Chengda metal material Co., Ltd

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