CN209256403U - A kind of automated production fixture - Google Patents

A kind of automated production fixture Download PDF

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Publication number
CN209256403U
CN209256403U CN201920046515.3U CN201920046515U CN209256403U CN 209256403 U CN209256403 U CN 209256403U CN 201920046515 U CN201920046515 U CN 201920046515U CN 209256403 U CN209256403 U CN 209256403U
Authority
CN
China
Prior art keywords
helical gear
adjusting rod
automated production
pedestal
mobile station
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.)
Expired - Fee Related
Application number
CN201920046515.3U
Other languages
Chinese (zh)
Inventor
耿诗宇
蔡一鸣
赵静宇
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.)
Shenyang Ligong University
Original Assignee
Shenyang Ligong University
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 Shenyang Ligong University filed Critical Shenyang Ligong University
Priority to CN201920046515.3U priority Critical patent/CN209256403U/en
Application granted granted Critical
Publication of CN209256403U publication Critical patent/CN209256403U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of automated production fixtures, including pedestal, the base intracavity is equipped with driving motor, the driving motor output end is equipped with bull stick, the first helical gear is fixedly connected at the top of the bull stick, the first helical gear engagement is connected with the second helical gear, second helical gear is fixedly connected with rotating bar, and the rotating bar both ends connect pedestal by bearing, second helical gear two sides are equipped with thread bush, and the thread bush is connected through a screw thread rotating bar, mobile station is fixedly connected with by link block at the top of the thread bush, and the mobile station is set to base top, hydraulic cylinder is installed at the top of the mobile station, regulating platform is fixedly connected at the top of the hydraulic cylinder, the regulating platform is equipped with adjusting rod, fixing bolt is equipped at the top of the adjusting rod, the automated production improves the model of adjusting with fixture It encloses, allows to the fixation suitable for different workpieces, be more easy to use in production.

Description

A kind of automated production fixture
Technical field
The utility model relates to a kind of automated production fixtures, belong to clamp art.
Background technique
It is used to fix processing object during machine-building, is allowed to occupy correct position, to receive construction or testing Device, also known as fixture, in a broad sense, any process in technical process, for rapidly, workpiece is easily and safely installed Device, all can be described as fixture, fixture usually by setting element (determining correct position of the workpiece in fixture), clamping device, (pacifying workpiece once knife induction element (relative position or the guiding tool orientation that determine cutter and workpiece) and indexing means The processing that several stations can be completed in dress has circular index device and linear movement two class of indexing means), connecting element and folder Specifically (fixture base) etc. forms, and automation refers to machine or device in the case where unmanned intervene by scheduled program or instruction Automatically the process for being operated or being controlled, many automated productions require to use fixture to be fixed at present, but at present More fixture is fixed, generally require by different machine components or other be placed on there is fixture corresponding thereto Station on, use scope is smaller, and is inconvenient to the operation rationalized, and the efficiency of operation is extremely low.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of automated production fixture, leads to Setting rotating bar connection screw thread set is crossed, and rotating bar is equipped with opposite screw thread, so that rotating bar thread bush in rotation is mutual It is close, to keep mobile station close to each other, to make fastener fixed workpiece close to each other, by the way that hydraulic cylinder is arranged, for adjusting The height for saving fixture makes, by setting regulating platform and adjusting rod, to expand the adjustable range of fixture it is suitable for process equipment, make Its workpiece that can be suitable for different model, by the way that positioning plate is arranged, positioning protrusion thereon is matched with positioning through hole can be with Precise jig fixes position, and mutual dislocation is avoided to influence fixed effect, by the way that fastener is arranged, keeps its close to each other to workpiece It is fixed, effectively raises the adjustable range of fixture, make that it is suitable for different workpiece.
To achieve the above object, the utility model provides the following technical solutions:
A kind of automated production fixture, including pedestal, the base intracavity are equipped with driving motor, and the driving motor is defeated Outlet is equipped with bull stick, and the first helical gear is fixedly connected at the top of the bull stick, and the first helical gear engagement is connected with second Helical gear, second helical gear are fixedly connected with rotating bar, and the rotating bar both ends connect pedestal by bearing, and described the Two helical gear two sides are equipped with thread bush, and the thread bush is connected through a screw thread rotating bar, passes through connection at the top of the thread bush Block is fixedly connected with mobile station, and the mobile station is set to base top, is equipped with hydraulic cylinder, the liquid at the top of the mobile station Regulating platform is fixedly connected at the top of cylinder pressure, the regulating platform is equipped with adjusting rod, fixing bolt is equipped at the top of the adjusting rod, and The fixing bolt is flexibly connected regulating platform through adjusting rod, and the adjusting rod opposite side is fixedly connected with fixed plate, described Fixed plate opposite side is equipped with fastener, and the fastener top is equipped with positioning plate with lower section, and the positioning plate is fixedly connected Fixed plate, the driving motor two sides be equipped with battery, and the battery by electric wire be separately connected driving motor with it is hydraulic Cylinder.
Further, the rotating bar two sides are equipped with slide bar, and the slide bar both ends are fixedly connected with pedestal, on the slide bar Equipped with sliding sleeve, and the sliding sleeve is fixed by the connecting rod connection screw thread set.
Further, the opposite screw thread of hand of spiral is symmetrically arranged in the rotating bar.
Further, the base top is equipped with bar shaped groove, and the link block is set in bar shaped groove, the bar shaped Through slot two sides are equipped with sliding rail, and the sliding rail is slidably connected mobile station.
Further, limiting slot is equipped at the top of the regulating platform, and the adjusting rod is set in limiting slot, the limiting slot Bottom is equipped with tooth socket, tooth block is equipped in the tooth socket, and the tooth block is set to adjusting rod bottom.
Further, the positioning plate opposite side is respectively equipped with positioning protrusion and positioning through hole, and the positioning protrusion Position size is corresponding with positioning through hole.
The beneficial effects of the utility model are: a kind of automated production fixture involved in the utility model, structure letter Single, rationally, by the way that rotating bar connection screw thread set is arranged, and rotating bar is equipped with opposite screw thread for design, so that rotating bar is turning Thread bush is close to each other when dynamic, to keep mobile station close to each other, to make fastener fixed workpiece close to each other, passes through setting Hydraulic cylinder makes, by setting regulating platform and adjusting rod, to expand fixture it is suitable for process equipment for the height of alignment jig Adjustable range, the workpiece of different model can be suitable for, by the way that positioning plate is arranged, positioning protrusion thereon and positioning are logical Hole, which matches, to avoid mutual dislocation from influencing fixed effect, by the way that fastener is arranged, effectively with the fixed position of precise jig Solves the problems in above-mentioned background technique.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of overall structure diagram of automated production fixture of the utility model;
Fig. 2 is a kind of side view of the base intracavity structure of automated production fixture of the utility model;
Fig. 3 is a kind of cross-sectional view of the regulating platform of automated production fixture of the utility model;
Fig. 4 is a kind of top view of the positioning plate of automated production fixture of the utility model;
Figure label: 1, pedestal;2, driving motor;3, bull stick;4, the first helical gear;5, the second helical gear;6, rotating bar; 7, thread bush;8, link block;9, mobile station;10, hydraulic cylinder;11, regulating platform;12, adjusting rod;13, fixing bolt;14, fixed Plate;15, fastener;16, positioning plate;17, battery;18, slide bar;19, sliding sleeve;20, bar shaped groove;21, sliding rail;22, it limits Slot;23, tooth socket;24, tooth block;25, positioning protrusion;26, positioning through hole.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of automated production fixture, including bottom Seat 1,1 inner cavity of pedestal are equipped with driving motor 2, and 2 output end of driving motor is equipped with bull stick 3, consolidates at the top of the bull stick 3 Surely it is connected with the first helical gear 4, the engagement of the first helical gear 4 is connected with the second helical gear 5, for transmitting power, described the Two helical gears 5 are fixedly connected with rotating bar 6, and 6 both ends of the rotating bar connect pedestal 1, second helical gear 5 by bearing Two sides are equipped with thread bush 7, and the thread bush 7 is connected through a screw thread rotating bar 6, keep it close to each other when rotating bar 6 rotates, Mobile station 9 is fixedly connected with by link block 8 at the top of the thread bush 7, and the mobile station 9 is set to 1 top of pedestal, for branch Hydraulic cylinder 10 is supportted, hydraulic cylinder 10 is installed at the top of the mobile station 9, the height of alignment jig is fixed at the top of the hydraulic cylinder 10 It is connected with regulating platform 11, the regulating platform 11 is equipped with adjusting rod 12, the range of alignment jig, is equipped at the top of the adjusting rod 12 Fixing bolt 13, and the fixing bolt 13 is flexibly connected regulating platform 11, the position of secured adjusted bar 12, institute through adjusting rod 12 It states 12 opposite side of adjusting rod and is fixedly connected with fixed plate 14,14 opposite side of fixed plate is equipped with fastener 15, for solid Determine workpiece, 15 top of fastener is equipped with positioning plate 16 with lower section, and the positioning plate 16 is fixedly connected with fixed plate 14, accurately Fixed position avoids bias effect fixed effect, and 2 two sides of driving motor are equipped with battery 17, and the battery 17 is logical It crosses electric wire and is separately connected driving motor 2 and hydraulic cylinder 10.
More specifically, 6 two sides of rotating bar are equipped with slide bar 18, and 18 both ends of the slide bar are fixedly connected with pedestal 1, institute Slide bar 18 is stated equipped with sliding sleeve 19, and the sliding sleeve 19 is fixed by the connecting rod connection screw thread set 7, limitation thread bush 7 rotates, makes It can be moved, and the opposite screw thread of hand of spiral is symmetrically arranged in the rotating bar 6, keeps thread bush 7 close to each other, described Bar shaped groove 20 is equipped at the top of pedestal 1, and the link block 8 is set in bar shaped groove 20,20 two sides of bar shaped groove are equipped with Sliding rail 21, and the sliding rail 21 is slidably connected mobile station 9, easy to remove 9 close to each other, and limit is equipped at the top of the regulating platform 11 Position slot 22, and the adjusting rod 12 is set in limiting slot 22,22 bottom of limiting slot is equipped with tooth socket 23, sets in the tooth socket 23 With teeth piece 24, and the tooth block 24 is set to 12 bottom of adjusting rod, allows to alignment jig, and fixed effect is more preferable, it is described fixed Position 16 opposite side of plate is respectively equipped with positioning protrusion 25 and positioning through hole 26, and 25 position size of the positioning protrusion and positioning are logical Hole 26 is corresponding, and offset is generated when avoiding fastener 15 close to each other.
Utility model works principle: in use, regulating the height of fixture by hydraulic cylinder 10, it is adapted to processing and sets It is standby, start driving motor 2, rotates bull stick 3, under the transmitting of the first helical gear 4 and the second helical gear 5, rotating bar 6 is rotated, Thread bush 7 in rotating bar 6 is close to each other after by the limitation rotation of sliding sleeve 19, to keep mobile station 9 close to each other, to make solid Fixed board 14 is close to each other, and workpiece is placed between fastener 15, in fastener 15 close to rear fixed workpiece, can be completed to processing work The fixation of part.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical Novel protection scope.

Claims (6)

1. a kind of automated production fixture, including pedestal (1), which is characterized in that pedestal (1) inner cavity is equipped with driving motor (2), driving motor (2) output end is equipped with bull stick (3), is fixedly connected with the first helical gear at the top of the bull stick (3) (4), the first helical gear (4) engagement is connected with the second helical gear (5), and second helical gear (5) is fixedly connected with rotation Bar (6), and the rotating bar (6) both ends connect pedestal (1) by bearing, the second helical gear (5) two sides are equipped with thread bush (7), and the thread bush (7) is connected through a screw thread rotating bar (6), is connected at the top of the thread bush (7) by the way that link block (8) are fixed It is connected to mobile station (9), and the mobile station (9) is set at the top of pedestal (1), hydraulic cylinder is installed at the top of the mobile station (9) (10), it is fixedly connected with regulating platform (11) at the top of the hydraulic cylinder (10), the regulating platform (11) is equipped with adjusting rod (12), institute It states and is equipped with fixing bolt (13) at the top of adjusting rod (12), and the fixing bolt (13) is flexibly connected through adjusting rod (12) and adjusts Platform (11), adjusting rod (12) opposite side are fixedly connected with fixed plate (14), and fixed plate (14) opposite side is equipped with Fastener (15), fastener (15) top is equipped with positioning plate (16) with lower section, and the positioning plate (16) is fixedly connected Fixed board (14), driving motor (2) two sides are equipped with battery (17), and the battery (17) is separately connected drive by electric wire Dynamic motor (2) and hydraulic cylinder (10).
2. a kind of automated production fixture according to claim 1, it is characterised in that: rotating bar (6) two sides are set Have slide bar (18), and the slide bar (18) both ends are fixedly connected pedestal (1), the slide bar (18) is equipped with sliding sleeve (19), and institute It states sliding sleeve (19) and is fixed by the connecting rod connection screw thread set (7).
3. a kind of automated production fixture according to claim 1, it is characterised in that: symmetrical on the rotating bar (6) Equipped with the opposite screw thread of hand of spiral.
4. a kind of automated production fixture according to claim 1, it is characterised in that: be equipped at the top of the pedestal (1) Bar shaped groove (20), and the link block (8) is set in bar shaped groove (20), bar shaped groove (20) two sides are equipped with sliding rail (21), and the sliding rail (21) is slidably connected mobile station (9).
5. a kind of automated production fixture according to claim 1, it is characterised in that: set at the top of the regulating platform (11) Having limiting slot (22), and the adjusting rod (12) is set in limiting slot (22), limiting slot (22) bottom is equipped with tooth socket (23), Tooth block (24) are equipped in the tooth socket (23), and the tooth block (24) is set to adjusting rod (12) bottom.
6. a kind of automated production fixture according to claim 1, it is characterised in that: the positioning plate (16) opposite one Side is respectively equipped with positioning protrusion (25) and positioning through hole (26), and the positioning protrusion (25) position size and positioning through hole (26) It is corresponding.
CN201920046515.3U 2019-01-11 2019-01-11 A kind of automated production fixture Expired - Fee Related CN209256403U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920046515.3U CN209256403U (en) 2019-01-11 2019-01-11 A kind of automated production fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920046515.3U CN209256403U (en) 2019-01-11 2019-01-11 A kind of automated production fixture

Publications (1)

Publication Number Publication Date
CN209256403U true CN209256403U (en) 2019-08-16

Family

ID=67566266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920046515.3U Expired - Fee Related CN209256403U (en) 2019-01-11 2019-01-11 A kind of automated production fixture

Country Status (1)

Country Link
CN (1) CN209256403U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110883359A (en) * 2019-12-06 2020-03-17 浦江县平柜电子科技有限公司 Special radial drilling machine tool for shaft
CN111168603A (en) * 2020-03-01 2020-05-19 鲍合祥 Automatic clamping fixture
CN111250799A (en) * 2020-02-19 2020-06-09 福建菲斯特锻件制品有限公司 Spring chuck for fixing gear and grinding device with chuck
CN111409022A (en) * 2020-02-28 2020-07-14 邢台职业技术学院 Electric automatization anchor clamps
CN111906571A (en) * 2020-08-11 2020-11-10 濮阳职业技术学院 Mechanical-electrical integrated hydraulic clamping device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110883359A (en) * 2019-12-06 2020-03-17 浦江县平柜电子科技有限公司 Special radial drilling machine tool for shaft
CN111250799A (en) * 2020-02-19 2020-06-09 福建菲斯特锻件制品有限公司 Spring chuck for fixing gear and grinding device with chuck
CN111250799B (en) * 2020-02-19 2021-04-09 福建菲斯特锻件制品有限公司 Spring chuck for fixing gear and grinding device with chuck
CN111409022A (en) * 2020-02-28 2020-07-14 邢台职业技术学院 Electric automatization anchor clamps
CN111168603A (en) * 2020-03-01 2020-05-19 鲍合祥 Automatic clamping fixture
CN111906571A (en) * 2020-08-11 2020-11-10 濮阳职业技术学院 Mechanical-electrical integrated hydraulic clamping device

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190816

Termination date: 20200111