CN206751198U - A kind of special-shaped type component lifting turning device - Google Patents

A kind of special-shaped type component lifting turning device Download PDF

Info

Publication number
CN206751198U
CN206751198U CN201720426381.9U CN201720426381U CN206751198U CN 206751198 U CN206751198 U CN 206751198U CN 201720426381 U CN201720426381 U CN 201720426381U CN 206751198 U CN206751198 U CN 206751198U
Authority
CN
China
Prior art keywords
riser
screw rod
sleeve
hanging
clamping
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.)
Active
Application number
CN201720426381.9U
Other languages
Chinese (zh)
Inventor
陈霞
常军
李金荣
崔卫国
范伟利
南春辉
张萍
陈�光
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.)
China Academy of Launch Vehicle Technology CALT
Shanxi Aerospace Qinghua Equipment Co Ltd
Original Assignee
China Academy of Launch Vehicle Technology CALT
Changzhi Qinghua Machinery Factory
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 China Academy of Launch Vehicle Technology CALT, Changzhi Qinghua Machinery Factory filed Critical China Academy of Launch Vehicle Technology CALT
Priority to CN201720426381.9U priority Critical patent/CN206751198U/en
Application granted granted Critical
Publication of CN206751198U publication Critical patent/CN206751198U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of special-shaped type component lifting turning device of the utility model, belongs to parts lifting tipping arrangement technical field;Technical problem to be solved is to provide a kind of special-shaped parts lifting turning device simple to operate, safe and reliable;The technical scheme used for:Hanging beam and screw rod are horizontally disposed, hanging beam central top has been provided with hanger, center bottom is provided with contiguous block, screw rod center is provided with limited block, first riser and the second riser are vertically arranged, second sleeve is from top to bottom set gradually on the top of the first riser, first sleeve, the first stopping means is from top to bottom set gradually in the bottom of the first riser, first clamping device, the second sleeve of the first riser is inserted at the both ends of hanging beam respectively, the second sleeve of second riser, the both ends of screw rod the first sleeve with the first riser respectively, the first sleeve threaded connection of second riser, one end of the screw rod is provided with the handwheel of drive screw turns;The lifting that the utility model is used for special-shaped type component is overturn.

Description

A kind of special-shaped type component lifting turning device
Technical field
A kind of special-shaped type component lifting turning device, belongs to parts lifting tipping arrangement technical field.
Background technology
At present, in large equipment manufacturing enterprise, most parts are changed between each process in processing, are to be added Transhipment on work area to workbench, it can be related to lifting by crane turnover technology.Current parts hanging method mainly passes through steel wire Rope tool fastens parts, hangs parts using overhead traveling crane and goes on processing platform, and the method is simple but safety coefficient is low, fits It is easy to the parts of positioning for simple in construction, suspension centre, is not suitable for complicated, the big parts lifting of weight, workshop work The life security of people is difficult to ensure.Meanwhile current parts hanging method is primarily directed to lifting and the suspension centre of parts The control of position, and parts can be related in transhipment, the processing in work area to be added to workbench between each station during transhipment To the change of the Working position of parts, the turn over function of suspender need to be considered, is not directed in hanging method.
Domestic and foreign countries mainly have two kinds for suspender lifting turnover technology method, and one kind is to do block with resilient key, Hanger rod and elastic pin connection, resilient key is pressed down hanger rod and taken out, one kind is to do block with suspension ring, is blocked under the influence of center of gravity bad With hanger rod decentraction, when snap ring and concentric hanger rod, hanger rod can be taken out.Though both the above method refers to the lifting upset of suspender, But the drawbacks of serious all be present, it is impossible to widely use and complicated, it is not easy to remove, and low production efficiency, automaticity It is not high, it is difficult to adapt to current production situation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of abnormity zero simple to operate, safe and reliable Part lifts by crane turning device.
In order to solve the above technical problems, technical scheme used by the utility model:A kind of special-shaped type component lifting is turned over Rotary device, including the first clamping device, the second clamping device, the first stopping means, the second stopping means, the first riser, second Riser, screw rod and hanging beam, the hanging beam and screw rod be horizontally disposed and hanging beam be located at the surface of screw rod, and the hanging beam center is pushed up Portion has been provided with hanger, center bottom is provided with contiguous block, and the screw rod center is provided with limited block, and the contiguous block and screw rod of hanging beam Limited block connection, first riser and the second riser are vertically arranged and structure is identical, on the top of first riser Second sleeve, the first sleeve are from top to bottom set gradually, the first spacing dress is from top to bottom set gradually in the bottom of the first riser To put, the first clamping device, the second sleeve of the first riser, the second sleeve of the second riser are inserted in the both ends of the hanging beam respectively, The first sleeve with the first riser, the first sleeve of the second riser are threadedly coupled respectively at the both ends of the screw rod, and screw rod two The reach at end is identical, oppositely oriented, and one end of the screw rod is provided with the handwheel of drive screw turns;
First stopping means includes spacing collar, spacer pin, rocking bar, holding screw, closure plate, spring, described spacing Sleeve set is fixed in the through hole on the first riser, and closure plate is fixed on spacing collar by holding screw and is located at outside the first riser On one end of side, through hole is provided with the middle part of closure plate, and the word neck or cross clamping groove for penetrating whole end face are provided with its end face, Spacer pin in spacing collar, is provided with through the through hole movable set on closure plate on the part that spacer pin is located in spacing collar One circle boss, spring one end are withstood on closure plate, and the other end is withstood on the boss, and spring is in compressive state, rocking bar and limit Position pin is vertically arranged and is fixed on spacer pin, and rocking bar is pressed on the end face of closure plate under the elastic force of spring;
First clamping device includes gripping block, blanking cover, screw, locking nut, lock washer, bearing, the clamping The side of block is fixed with trip shaft, and the trip shaft is connected to by bearing in the through hole of the first riser bottom, the trip shaft On be additionally provided with the locking nut and lock washer of fastening bearing, the blanking cover covered on outside locking nut and lock washer, and It is connected by multiple screws with the first riser, the top of the gripping block is additionally provided with spacing hole towards the side of riser;
Spacing hole described in spacer pin face in first clamping device in gripping block.
The clamping face of the gripping block is concave ball surfaces structure;
The contiguous block of the hanging beam and the limited block of screw rod are connected by fastener.
The screw rod both ends are oppositely oriented trapezoidal thread, and the diameter in screw rod centre position is straight less than both ends screw thread Footpath.
Compared to the prior art the utility model has the advantages that.
First, the utility model shaped piece lifting upset in " barycenter of clamping device with lifting parts barycenter it is same Axle " is guiding theory, by can be clamped parts with the first clamping device and the second clamping device in rotary moving, after clamping Again by the first stopping means and the second stopping means by the first clamping device and the spacing fixation of the second clamping device, also just simultaneously , then again will be by hanging beam by parts handling to processing stations by the spacing fixation of parts.This lifting of the present utility model Upset mode, it is securely and reliably, simple to operate, production efficiency is improved, reduces time cost, while the letter of the utility model structure It is single, it is easy to disassemble, storage cost is saved, improves the service efficiency of device
2nd, the utility model gripping block is concave ball surfaces structure design, can precisely clamp parts, can ensure well The life security of operator during lifting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the partial enlarged drawing of the first clamping device and the first stopping means in the utility model.
In figure, 1 is the first clamping device, and 2 be gripping block, and 3 be blanking cover, and 4 be spacing collar, and 5 be the first stopping means, 6 It is the first sleeve for riser, 7,8 be screw rod, and 9 be second sleeve, and 10 be hanger, and 11 be hanging beam, and 12 be handwheel, and 13 be spacing Block, 14 be contiguous block, and 15 be fastener, and 16 be spacer pin, and 17 be rocking bar, and 18 be holding screw, and 19 be closure plate, and 20 be spring, 21 be screw, and 22 be locking nut, and 23 be lock washer, and 24 be bearing, and 25 be the second clamping device, and 26 be the second spacing dress Put, 27 be the second riser.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of special-shaped type component lifting turning device, including the first clamping device 1, second Clamping device 25, the first stopping means 5, the second stopping means 26, the first riser 6, the second riser 27, screw rod 8 and hanging beam 11, institute State that hanging beam 11 and screw rod 8 be horizontally disposed and hanging beam 11 be located at the surface of screw rod 8, the central top of hanging beam 11, which is provided with, lifts by crane Ear 10, center bottom are provided with contiguous block 14, and the center of screw rod 8 is provided with limited block 13, and the contiguous block 14 and spiral shell of hanging beam 11 The limited block 13 of bar 8 connects, and first riser 6 is vertically arranged with the second riser 27 and structure is identical, vertical described first The top of plate 6 from top to bottom sets gradually second sleeve 9, the first sleeve 7, is from top to bottom set successively in the bottom of the first riser 6 The first stopping means 5, the first clamping device 1 are put, the second sleeve 9 of the first riser 6, are inserted in the both ends of the hanging beam 11 respectively The second sleeve 9 of two risers 27, the both ends of the screw rod 8 the first sleeve 7 with the first riser 6, the of the second riser 27 respectively One sleeve 7 is threadedly coupled, and the reach at the both ends of screw rod 8 is identical, oppositely oriented, is provided with one end of the screw rod 8 The handwheel 12 that drive screw 8 rotates;
First stopping means 5 includes spacing collar 4, spacer pin 16, rocking bar 17, holding screw 18, closure plate 19, spring 20, the suit of spacing collar 4 is fixed in the through hole on the first riser 6, and closure plate 19 is fixed on spacing by holding screw 18 Sleeve 4 is located on the one end in the outside of the first riser 6, and the middle part of closure plate 19 is provided with through hole, and the whole end of insertion is provided with its end face The one word neck or cross clamping groove in face, spacer pin 16 pass through the through hole movable set on closure plate 19 in spacing collar 4, spacer pin 16 are provided with a circle boss on the part in spacing collar, and the one end of spring 20 is withstood on closure plate 19, and the other end withstands on described On boss, and spring 20 is in compressive state, and rocking bar 17 is vertically arranged and is fixed on spacer pin 16 with spacer pin 16, and rocking bar 17 are pressed under the elastic force of spring 20 on the end face of closure plate 19;
First clamping device 1 includes gripping block 2, blanking cover 3, screw 21, locking nut 22, lock washer 23, bearing 24, the side of the gripping block 2 is fixed with trip shaft, and the trip shaft is connected to the logical of the bottom of the first riser 6 by bearing 24 In hole, the locking nut 22 and lock washer 23 of fastening bearing 24 are additionally provided with the trip shaft, the blanking cover 3 covers on locking Outside nut 22 and lock washer 23, and be connected by multiple screws 21 with the first riser 6, the top of the gripping block 2 towards The side of riser is additionally provided with spacing hole;
Spacing hole described in the face of spacer pin 16 in first clamping device 1 in gripping block 2.
The clamping face of the gripping block 2 is concave ball surfaces structure;
The contiguous block 14 of the hanging beam 11 is connected with the limited block 13 of screw rod 8 by fastener 15.
The both ends of screw rod 8 are oppositely oriented trapezoidal thread, and the diameter in the centre position of screw rod 8 is less than both ends screw thread Diameter.
The fastener 15 is bolt.
The course of work of the present utility model is:When the present apparatus works, handwheel 12 is shaken first, makes the He of the first clamping device 1 Second clamping device 25 to the middle slip of screw rod 8, passes through two clampings of the first clamping device 1 and the second clamping device 25 simultaneously Block 2 simultaneously clamps on the end face of parts from the both sides of parts, now it is noted that the barycenter of two gripping blocks 2 of holding and zero The barycenter of part is coaxial, now rotating rocker 17, makes in the word neck or cross clamping groove that rocking bar 17 is caught on closure plate 19, spring 20 Spacer pin 16 is ejected, the spacer pin 16 on the first stopping means 5 and the second stopping means 26 is inserted the first clamping dress respectively Put 1 and second clamping device 25 the spacing hole of gripping block 2 in, limit the clamping of the first clamping device 1 and the second clamping device 25 The rotation of block 2, at this moment parts can be lifted to processing stations by playing the connection of hanger 10;Then pull rocking bar 17 and revolve Turn, make a word neck that rocking bar 17 is exited on closure plate 19 or cross clamping groove and snap on the end face of closure plate 19, make the first spacing dress Put 5 and the second spacer pin 16 on stopping means 26 exits the first clamping device 1 and the gripping block 2 of the second clamping device 25 is spacing Hole, at this moment using the deadweight of parts, parts can be turned to required angle, then shake handwheel 12 again, make the first clamping The clamping device 25 of device 1 and second slides to the both ends of screw rod 8 simultaneously, makes the folder of the first clamping device 1 and the second clamping device 25 Tight block 2 recesses parts respectively, completes the lifting upset of Complex Different Shape parts.
Above-described embodiment is the explanation to the utility model structure and unrestricted, is not departing from the utility model principle premise Lower made deformation is also within the scope of protection of the utility model.

Claims (3)

  1. A kind of 1. special-shaped type component lifting turning device, it is characterised in that:Including the first clamping device(1), second clamp dress Put(25), the first stopping means(5), the second stopping means(26), the first riser(6), the second riser(27), screw rod(8)With hang Beam(11), the hanging beam(11)And screw rod(8)Horizontally disposed and hanging beam(11)Positioned at screw rod(8)Surface, the hanging beam (11)Central top has been provided with hanger(10), center bottom be provided with contiguous block(14), the screw rod(8)Center is provided with limited block (13), and hanging beam(11)Contiguous block(14)With screw rod(8)Limited block(13)Connection, first riser(6)With second Riser(27)It is vertically arranged and structure is identical, in first riser(6)Top from top to bottom set gradually second sleeve (9), the first sleeve(7), in the first riser(6)Bottom from top to bottom set gradually the first stopping means(5), first clamp dress Put(1), the hanging beam(11)Both ends insert the first riser respectively(6)Second sleeve(9), the second riser(27)Second set Cylinder(9), the screw rod(8)Both ends respectively with the first riser(6)The first sleeve(7), the second riser(27)The first sleeve (7)Threaded connection, and screw rod(8)The reach at both ends is identical, oppositely oriented, in the screw rod(8)One end be provided with Drive screw(8)The handwheel of rotation(12);
    First stopping means(5)Including spacing collar(4), spacer pin(16), rocking bar(17), holding screw(18), closure plate (19), spring(20), the spacing collar(4)Suit is fixed on the first riser(6)On through hole in, closure plate(19)Pass through tightening Screw(18)It is fixed on spacing collar(4)Positioned at the first riser(6)On the one end in outside, closure plate(19)Middle part is provided with through hole, and The word neck or cross clamping groove for penetrating whole end face, spacer pin are provided with its end face(16)Through closure plate(19)On through hole Movable set is in spacing collar(4)It is interior, spacer pin(16)A circle boss, spring are provided with the part in spacing collar (20)One end withstands on closure plate(19)On, the other end is withstood on the boss, and spring(20)In compressive state, rocking bar(17)With Spacer pin(16)It is vertically arranged and is fixed on spacer pin(16)On, and rocking bar(17)In spring(20)Elastic force under be pressed on closure plate (19)End face on;
    First clamping device(1)Including gripping block(2), blanking cover(3), screw(21), locking nut(22), lock washer (23), bearing(24), the gripping block(2)Side be fixed with trip shaft, the trip shaft passes through bearing(24)It is connected to One riser(6)In the through hole of bottom, fastening bearing is additionally provided with the trip shaft(24)Locking nut(22)And lock pad Circle(23), the blanking cover(3)Cover on locking nut(22)And lock washer(23)Outside, and pass through multiple screws(21)With first Riser(6)Connection, the gripping block(2)Top be additionally provided with spacing hole towards the side of riser;
    First clamping device(1)In spacer pin(16)Gripping block described in face(2)On spacing hole.
  2. A kind of 2. special-shaped type component lifting turning device according to claim 1, it is characterised in that:The gripping block (2)Clamping face be concave ball surfaces structure;
    The hanging beam(11)Contiguous block(14)With screw rod(8)Limited block(13)Pass through fastener(15)Connection.
  3. A kind of 3. special-shaped type component lifting turning device according to claim 1 or 2, it is characterised in that:The screw rod (8)Both ends are oppositely oriented trapezoidal thread, and screw rod(8)The diameter in centre position is less than the both ends diameter of thread.
CN201720426381.9U 2017-04-21 2017-04-21 A kind of special-shaped type component lifting turning device Active CN206751198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720426381.9U CN206751198U (en) 2017-04-21 2017-04-21 A kind of special-shaped type component lifting turning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720426381.9U CN206751198U (en) 2017-04-21 2017-04-21 A kind of special-shaped type component lifting turning device

Publications (1)

Publication Number Publication Date
CN206751198U true CN206751198U (en) 2017-12-15

Family

ID=60614979

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720426381.9U Active CN206751198U (en) 2017-04-21 2017-04-21 A kind of special-shaped type component lifting turning device

Country Status (1)

Country Link
CN (1) CN206751198U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107032228A (en) * 2017-04-21 2017-08-11 长治清华机械厂 Special-shaped type component lifts by crane turning device
CN109228686A (en) * 2018-08-28 2019-01-18 大同新成新材料股份有限公司 A kind of graphite electrode end face marking unit and its method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107032228A (en) * 2017-04-21 2017-08-11 长治清华机械厂 Special-shaped type component lifts by crane turning device
CN109228686A (en) * 2018-08-28 2019-01-18 大同新成新材料股份有限公司 A kind of graphite electrode end face marking unit and its method

Similar Documents

Publication Publication Date Title
CN107032228A (en) Special-shaped type component lifts by crane turning device
CN206751198U (en) A kind of special-shaped type component lifting turning device
CN204355963U (en) A kind of motor rotor lifting tool
CN205687398U (en) A kind of bridge crane hook with Anti-hook releasing device
CN107934750A (en) Steel plate hoist
CN103818824A (en) Turnover H-shaped steel lifting device
CN205527319U (en) Anchor clamps are lifted by crane in shaped steel special use
CN106144892B (en) The multi-purpose hoisting appliance of one kind machining
CN104832525B (en) The fixture of grinding spherical pad
CN203345922U (en) Flip tool for assembled chain wheel assembly
CN205709477U (en) Hexagonal block special hanger and matching used hexagonal block thereof
CN204471076U (en) A kind of operation turning device of medium-sized processing parts
CN208361713U (en) A kind of mine card wheel hub overturning tooling
CN210139203U (en) Clamp for bearing machining
CN210260861U (en) Hook anti-unhooking device
CN204661132U (en) Handling is pressed from both sides
CN209758849U (en) Flywheel stone tongs
CN203922460U (en) A kind of clamping device for handling large thin-wall cylinder forging
CN206855309U (en) A kind of engine cam stop frock
CN206156641U (en) Miniature electric hoist hoisting machine frame
CN205740045U (en) A kind of I-beam clamp
CN205855759U (en) A kind of knuckle suspender
CN205271815U (en) Open -close type revolves from reinforcement and presss from both sides device
CN205023812U (en) Lever bare wire machine that turns over
CN204149065U (en) Scissor clamping device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 046012 mailbox, Changzhi, Shanxi, 6

Co-patentee after: China Academy of Launch Vehicle Technology

Patentee after: Shanxi spaceflight Qinghua Equipment Co., Ltd.

Address before: 046012 mailbox, Changzhi, Shanxi, 6

Co-patentee before: China Academy of Launch Vehicle Technology

Patentee before: Qinghua Machinery Plant, Changzhi

CP01 Change in the name or title of a patent holder