CN206536456U - A kind of jacking rotating mechanism - Google Patents

A kind of jacking rotating mechanism Download PDF

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Publication number
CN206536456U
CN206536456U CN201720242443.0U CN201720242443U CN206536456U CN 206536456 U CN206536456 U CN 206536456U CN 201720242443 U CN201720242443 U CN 201720242443U CN 206536456 U CN206536456 U CN 206536456U
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CN
China
Prior art keywords
fixedly connected
jacking
bottom plate
slide unit
rotating mechanism
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Application number
CN201720242443.0U
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Chinese (zh)
Inventor
陶凤荣
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.)
Hefei Jingsong Intelligent Technology Co., Ltd
Original Assignee
HEFEI GEN-SONG AUTOMATION TECHNOLOGY Co Ltd
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Priority to CN201720242443.0U priority Critical patent/CN206536456U/en
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Abstract

The utility model discloses a kind of jacking rotating mechanism, including bottom plate and slide unit, the two ends of the bottom plate are fixedly connected with the bottom of bearing block, left-right rotary screw mandrel is rotatably connected between the bearing block, the upper surface of the bottom plate is fixedly connected on the bottom of linear bearing, guide shaft is socketed with the linear bearing, slide unit is fixedly connected with the guide shaft, the side of the slide unit is fixedly connected with electric rotating machine, the top of the guide shaft is fixedly connected on upper junction plate, rotation is rotatably connected on the upper junction plate from gear, lower position switch and upper limit position switch are separately installed with the bottom plate.The jacking of the utility model collection is with rotating on one, compact conformation, transmission efficiency, it is easily installed, and the upper and bottom of lifting body stroke, needle bearing is all rested on the upper following table of wedge, with upper self-sustaining characteristic, also achieve jacking motor idling and carry startup, reduce the requirement to jacking motor, improve reliability.

Description

A kind of jacking rotating mechanism
Technical field
The utility model belongs to sorting machine people's engineering device technique field, and in particular to a kind of jacking rotating mechanism.
Background technology
Goods is largely realized to the jacking rotating mechanism in people's sorting machine people's equipment by spiral jacking at present, Its transmission efficiency is not high, and in jacking position holding, it is necessary to be realized by the band-type brake of motor.And the utility model is used Be that left-right rotary screw mandrel rotates and drives two wedges to do relative motion, realize that jacking is acted, transmission efficiency is high, and position in jacking With self-sustaining characteristic, jacking motor can accomplish that idling carries startup, reduce the requirement to jacking motor, improve reliability.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact conformation, the jacking with upper self-sustaining characteristic Rotating mechanism, is conveniently applied in logistic storage sorting machine people's equipment.
To achieve the above object, the utility model provides following technical scheme:
A kind of jacking rotating mechanism, including bottom plate and slide unit, the two ends of the bottom plate are fixedly connected with the bottom of bearing block Left-right rotary screw mandrel is rotatably connected between portion, the bearing block, the left-right parts of the left-right rotary screw mandrel are threaded with respectively Wedge, bottom and the bottom plate of the wedge are slidably connected, and the upper surface of the bottom plate is fixedly connected on the bottom of linear bearing It is socketed with end, the linear bearing on guide shaft, the guide shaft and is fixedly connected with slide unit, the side of the slide unit is fixedly connected with Electric rotating machine, the electric rotating machine is connected to rotation master gear by gearbox, and the lower surface of the slide unit is fixedly connected with lift Wheel carrier is risen, the top of the guide shaft, which is fixedly connected on upper junction plate, the upper junction plate, is rotatably connected to rotation from gear, institute State and lower position switch and upper limit position switch are separately installed with bottom plate.
It is preferred that, needle bearing is installed, the needle bearing rolls connection and wedge on the lifting wheel carrier Inclined-plane.
It is preferred that, slide rail is symmetrically arranged with the bottom plate, the bottom of the wedge is provided with to be slidably connected with slide rail Chute.
It is preferred that, the lower surface of the slide unit is fixedly connected with lower limit push rod.
It is preferred that, the rotation is connected from gear with rotation master gear engagement.
It is preferred that, one end of the left-right rotary screw mandrel, which is stretched out the one end stretched out on bearing block, and left-right rotary screw mandrel and fixed, to be connected It is connected to jacking accessary sprocket wheel.
Technique effect of the present utility model and advantage:The jacking rotating mechanism, by driving jacking accessary sprocket wheel and then drive Left-right rotary screw mandrel, which is rotated, makes two wedges do relative motion, and wedge promotes the needle bearing being connected with lifting wheel carrier, makes slide unit Moved up and down along guide shaft, electric rotating machine is fixed relative to the position of slide unit, is moved up and down with slide unit, jacking function has Upper self-sustaining characteristic, jacking motor idling, which is carried, to be started.Collection jacking is with rotating on one, and compact conformation, transmission efficiency is easy to Install, wherein the upper and bottom of lifting body stroke, needle bearing is all rested on the upper following table of wedge, with upper Self-sustaining characteristic, also achieves jacking motor idling and carries startup, reduce the requirement to jacking motor, reduce cost, improve Reliability.
Brief description of the drawings
Fig. 1 is the utility model schematic front view;
Fig. 2 is the utility model schematic top plan view;
Fig. 3 is the utility model schematic rear view;
Fig. 4 is the utility model product stereogram.
In figure:1 bottom plate, 2 bearing blocks, 3 slide rails, 4 sliding blocks, 5 left-right rotary screw mandrels, 6 wedges, 7 guide shafts, 8 linear bearings, 9 Needle bearing, 10 lifting wheel carriers, 11 slide units, 12 upper junction plates, 13 rotation master gears, 14 are rotated from gear, 15 electric rotating machines, 16 Lower limit push rod, 17 lower position switch, 18 upper limit position switch, 19 jacking accessary sprocket wheels, 20 gearboxes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of jacking rotating mechanism as Figure 1-4, including bottom plate 1 and slide unit 11, described The two ends of bottom plate 1, which are fixedly connected between the bottom of bearing block 2, the bearing block 2, is rotatably connected to left-right rotary screw mandrel 5, institute The left-right parts for stating left-right rotary screw mandrel 5 are threaded with wedge 6 respectively, and the bottom of the wedge 6 is slided with bottom plate 1 to be connected Connect, the upper surface of the bottom plate 1, which is fixedly connected in the bottom of linear bearing 8, the linear bearing 8, is socketed with guide shaft 7, described Slide unit 11 is fixedly connected with guide shaft 7, the side of the slide unit 11 is fixedly connected with electric rotating machine 15, and the electric rotating machine 15 leads to Cross gearbox 20 and be connected to rotation master gear 13, the lower surface of the slide unit 11 is fixedly connected with lifting wheel carrier 10, the guide shaft 7 Top be fixedly connected on upper junction plate 12, the upper junction plate 12 be rotatably connected to rotation from gear 13, the bottom plate 1 It is separately installed with lower position switch 17 and upper limit position switch 18.
Further, the lifting wheel carrier 10 on needle bearing 9 is installed, the needle bearing 9 rolls connection and wedge The inclined-plane of shape block 6, slide unit 11 is lifted by promoting needle bearing 9 below wedge 6, and then by lifting wheel carrier.
Further, slide rail 3 is symmetrically arranged with the bottom plate 1, the bottom of the wedge 6 is provided with to be slided with slide rail 3 The chute of dynamic connection, can drive wedge 6 to be moved along slide rail 3, and then promoted by wedge 6 by left-right rotary screw mandrel 5 Slide unit 11.
Further, the lower surface of the slide unit 11 is fixedly connected with lower limit push rod 16, can be effectively to slide unit 11 Position limitation protection and support are carried out when descending.
Further, the rotation is connected from gear 14 with the rotation engagement of master gear 13, is driven and revolved by electric rotating machine 15 Turn master gear 14, and then be driven to rotating from gear 13, realize and rotate.
Further, one end of the left-right rotary screw mandrel 5 is stretched out the one end stretched out on bearing block 2, and left-right rotary screw mandrel 5 and consolidated Surely jacking accessary sprocket wheel 19 is connected with, by driving jacking accessary sprocket wheel 19 and then driving left-right rotary screw mandrel 5 to be rotated, to wedge 6 are driven.
Specifically, in use, making two wedges 6 by driving jacking accessary sprocket wheel 19 and then driving left-right rotary screw mandrel 5 to rotate Do relative motion, wedge 6 promotes the needle bearing 9 being connected with lifting wheel carrier 10, slide unit 11 is moved up and down along guide shaft 7, Electric rotating machine 15 is fixed relative to the position of slide unit 11, is moved up and down with slide unit 11, and jacking function has upper self-sustaining Characteristic, jacking motor idling, which is carried, to be started.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc., It should be included within protection domain of the present utility model.

Claims (6)

1. a kind of jacking rotating mechanism, including bottom plate (1) and slide unit (11), it is characterised in that:The two ends of the bottom plate (1) are solid Surely it is connected between the bottom of bearing block (2), the bearing block (2) and is rotatably connected to left-right rotary screw mandrel (5), the left-right rotary silk The left-right parts of bar (5) are threaded with wedge (6) respectively, and bottom and the bottom plate (1) of the wedge (6) are slidably connected, The upper surface of the bottom plate (1) is fixedly connected in the bottom of linear bearing (8), the linear bearing (8) and is socketed with guide shaft (7) slide unit (11), is fixedly connected with the guide shaft (7), the side of the slide unit (11) is fixedly connected with electric rotating machine (15), The electric rotating machine (15) is connected to rotation master gear (13) by gearbox (20), and the lower surface of the slide unit (11), which is fixed, to be connected Lifting wheel carrier (10) is connected to, the top of the guide shaft (7), which is fixedly connected on upper junction plate (12), the upper junction plate (12), to be turned Move to be connected with to rotate and be separately installed with lower position switch (17) and upper limit position switch (18) from gear (14), the bottom plate (1).
2. a kind of jacking rotating mechanism according to claim 1, it is characterised in that:The upper installation of the lifting wheel carrier (10) There is needle bearing (9), the needle bearing (9) rolls connection and the inclined-plane of wedge (6).
3. a kind of jacking rotating mechanism according to claim 1, it is characterised in that:It is symmetrically arranged with the bottom plate (1) Slide rail (3), the bottom of the wedge (6) is provided with the chute being slidably connected with slide rail (3).
4. a kind of jacking rotating mechanism according to claim 1, it is characterised in that:The lower surface of the slide unit (11) is fixed It is connected with lower limit push rod (16).
5. a kind of jacking rotating mechanism according to claim 1, it is characterised in that:The rotation is from gear (14) with rotating Master gear (13) engagement connection.
6. a kind of jacking rotating mechanism according to claim 1, it is characterised in that:One end of the left-right rotary screw mandrel (5) Bearing block (2) is stretched out, and the one end stretched out on left-right rotary screw mandrel (5) is fixedly connected with jacking accessary sprocket wheel (19).
CN201720242443.0U 2017-03-14 2017-03-14 A kind of jacking rotating mechanism Active CN206536456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720242443.0U CN206536456U (en) 2017-03-14 2017-03-14 A kind of jacking rotating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720242443.0U CN206536456U (en) 2017-03-14 2017-03-14 A kind of jacking rotating mechanism

Publications (1)

Publication Number Publication Date
CN206536456U true CN206536456U (en) 2017-10-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720242443.0U Active CN206536456U (en) 2017-03-14 2017-03-14 A kind of jacking rotating mechanism

Country Status (1)

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CN (1) CN206536456U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112455922A (en) * 2020-11-18 2021-03-09 东莞市百达半导体材料有限公司 Embossed LED carrier tape and packaging method thereof
WO2022007364A1 (en) * 2020-07-08 2022-01-13 安徽巨一科技股份有限公司 Lifting mechanism for tabletop hemming machine based on sectional control principle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022007364A1 (en) * 2020-07-08 2022-01-13 安徽巨一科技股份有限公司 Lifting mechanism for tabletop hemming machine based on sectional control principle
CN112455922A (en) * 2020-11-18 2021-03-09 东莞市百达半导体材料有限公司 Embossed LED carrier tape and packaging method thereof

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GR01 Patent grant
GR01 Patent grant
CP03 "change of name, title or address"
CP03 "change of name, title or address"

Address after: 230012 No.88, Bisheng Road, north of Sishui Road, Xinzhan District, Hefei City, Anhui Province

Patentee after: Hefei Jingsong Intelligent Technology Co., Ltd

Address before: 230012, Yaohai Hefei Industrial Park, Anhui Province, No. three, No. 2, a workshop room

Patentee before: HEFEI GEN-SONG AUTOMATION TECHNOLOGY Co.,Ltd.