CN108705473A - A kind of fixture for the processing of elevator head - Google Patents
A kind of fixture for the processing of elevator head Download PDFInfo
- Publication number
- CN108705473A CN108705473A CN201810796702.3A CN201810796702A CN108705473A CN 108705473 A CN108705473 A CN 108705473A CN 201810796702 A CN201810796702 A CN 201810796702A CN 108705473 A CN108705473 A CN 108705473A
- Authority
- CN
- China
- Prior art keywords
- hole
- type telescopic
- fixture
- telescopic arm
- elevator head
- 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.)
- Pending
Links
- 238000012545 processing Methods 0.000 title claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A kind of fixture for the processing of elevator head, elevator head includes a crotch, crotch upper end is fixed on the outer surface of a socket cap, crotch lower end is provided with location hole, the V-type telescopic arm of opening upwards is provided in jig main body, the opening in V-type telescopic arm is arranged in elevator head, the upper end of V-type telescopic arm is provided with the clamping jaw for clamping socket cap, the centre of V-type telescopic arm is provided with angular positioning disk, the open bottom end in V-type telescopic arm is arranged in angular positioning disk, the upper end of angular positioning disk offers the locating slot that crotch can be made to be caught in and positioned, it is provided with dead head in the middle part of angular positioning disk, the upper center of dead head is provided with the locating centre that can be caught in location hole.The present invention is overlapped by the positioning to elevator head lower end, guarantee centre of gyration line with work centre line, and processing efficiency is improved；By being clamped to elevator head upper end, ensure the stability of work pieces process；The clamped position of workpiece can also be adjusted with clamping force, practicability is high.
Description
Technical field
The invention belongs to fixture development technique fields, and in particular to a kind of fixture for the processing of elevator head.
Background technology
Hoist engine, with reel lay winding wire ropes or chain lifting or the light and small heavy-duty hoisting equipment of traction, also known as winch.
Hoist engine can with vertical-lift, horizontally or diagonally drag and draw weight.Hoist engine is divided into two kinds of manual hoist and electrical hoist.It is existing
Based on electrical hoist.It can be used alone, can also make lifting, build the road and the building block in the machineries such as mine hoisting, because
It is easy to operate, wiring amount is big, dislocation is convenient and extensive use.Mainly apply to building, hydraulic engineering, forestry, mine, harbour etc.
Material lifting or flat drag.
Currently, there is an elevator head（As shown in Figure 1）It needing to be processed end thereon, this just needs to use fixture,
Traditional fixture is relatively common, exactly clamps certain part of elevator head, and then clamp strap moves workpiece rotational motion, still
The shape of elevator head is more special, and centre of gyration line cannot be overlapped with the center line of elevator head if any position is clamped,
This just causes influence to processing, and major diameter revolution can extend process time, reduce production efficiency, and the stability being clamped
Difference can be such that machining accuracy substantially reduces, and influence the quality of product.
Therefore, it is necessary to design a kind of fixture processed for elevator head to solve the above problems.
Invention content
To overcome above-mentioned deficiency in the prior art, present invention aims at provide a kind of folder for the processing of elevator head
Tool.
In order to achieve the above objects and other related objects, technical solution provided by the invention is：One kind being used for elevator head
The fixture of processing, the elevator head include a crotch, and the crotch upper end is fixed on the outer surface of a socket cap, the crotch
Lower end is provided with location hole, and the fixture includes jig main body, and the V-type that opening upwards are provided in the jig main body is flexible
The opening in the V-type telescopic arm is arranged in arm, the elevator head, and the upper end of the V-type telescopic arm is provided with for clamping
The centre of the clamping jaw of the socket cap, the V-type telescopic arm is provided with angular positioning disk, and the angular positioning disk is arranged described
The upper end of the open bottom end of V-type telescopic arm, the angular positioning disk offers the locating slot that the crotch can be made to be caught in and positioned,
Dead head is provided in the middle part of the angular positioning disk, the upper center of the dead head, which is provided with, can be caught in the location hole
Locating centre.
Preferably technical solution is：The jig main body includes disc base and is inverted in the circle of the disc base upper end
Stage body, the round estrade upper center offer mounting groove, and the both sides of the mounting groove are both provided with boss, are set on the boss
It is equipped with the first mounting hole for installing the V-type telescopic arm, first mounting hole is connected to setting with the mounting groove.
Preferably technical solution is：The V-type telescopic arm includes two symmetrical cylinder arms, the bottom of the cylinder arm
End connection one can make the connector that openings of sizes is adjusted, and the cylinder arm, which runs through, to be arranged in first mounting hole, the circle
The upper surface of column arm offers card slot, and the card slot both sides are provided with the second mounting hole for installing the clamping jaw.
Preferably technical solution is：The outer surface of the cylinder arm offers the regulating tank with its centerline parallel, described
Jig main body corresponds to the regulating tank and offers the first adjustment hole.
Preferably technical solution is：The centre of the jig main body is provided with the first vertical through-hole, the angular positioning disk
Be provided centrally with the second vertical through-hole, the connector is provided centrally with the vertical through-hole of third, the first vertical through-hole
Center line overlapped with the center line of the described second vertical through-hole, the vertical through-hole of third.
Preferably technical solution is：The outer surface of the cylinder arm offers several parallel annular grooves.
Preferably technical solution is：The both sides of the boss are both provided with dynamic balancing adjustment hole.
Preferably technical solution is：The bottom of the V-type telescopic arm is connect by flange with the jig main body.
Since above-mentioned technical proposal is used, the present invention this have the advantage that compared with prior art：
The present invention ensure that centre of gyration line to the special fixture of elevator Die Design by the positioning to elevator head lower end
With overlapping for work centre line, processing efficiency is improved；It is steady when ensure that work pieces process by the clamping to elevator head upper end
It is qualitative, ensure product quality；It adjusts, realizes by up and down adjustment to dead head and to the openings of sizes of V-type telescopic arm
Adjusting to Workpiece clamping position and the adjusting to clamping force, expand the scope of application of fixture, and practicability is improved.
Description of the drawings
Fig. 1 is elevator head schematic diagram.
Fig. 2 is assembling stereogram of the present invention.
Fig. 3 is exploded isometric figure of the present invention.
Fig. 4 is exploded perspective view of the present invention.
Fig. 5 is sectional arrangement drawing of the present invention.
In the figures above, elevator head 1, crotch 101, socket cap 102, location hole 103, jig main body 2, disc base
201, round estrade 202, mounting groove 203, boss 204, the first mounting hole 205, the first adjustment hole 206, dynamic balancing adjustment hole 207, V
Type telescopic arm 3, cylinder arm 301, connector 302, card slot 303, the second mounting hole 304, regulating tank 305, annular groove 306, angularly
Positioning disk 4, locating slot 401, dead head 5, locating centre 501, clamping jaw 6, flange 7.
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this explanations by particular specific embodiment below
Content disclosed by book understands other advantages and effect of the present invention easily.
Please refer to Fig.1 ~ Fig. 5.It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only to
Coordinate the revealed content of specification, so that those skilled in the art understands and reads, being not limited to the present invention can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of present invention can be generated and the purpose that can reach, should all still fall in disclosed skill
Art content obtains in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness
It is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the present invention.
Embodiment：As shown in Fig. 1 ~ Fig. 5, a kind of fixture for the processing of elevator head, the elevator head 1 includes one curved
Hook 101,101 upper end of crotch are fixed on the outer surface of a socket cap 102, and 101 lower end of crotch is provided with location hole 103, fixture
Including jig main body 2, the V-type telescopic arm 3 of opening upwards is provided in jig main body 2, elevator head 1 is arranged in V-type telescopic arm 3
Opening, the upper end of V-type telescopic arm 3 is provided with the clamping jaw 6 for clamping socket cap 102, the intermediate setting of V-type telescopic arm 3
There are angular positioning disk 4, angular positioning disk 4 that the open bottom end in V-type telescopic arm 3 is set, the upper end of angular positioning disk 4 offers energy
The locating slot 401 for making crotch 101 be caught in and positioning, the middle part of angular positioning disk 4 are provided with dead head 5, in the upper end of dead head 5
Portion is provided with the locating centre 501 that can be caught in location hole 103.
Application method：The crotch 101 of elevator head 1 is placed in locating slot 401, while ensureing that locating centre 501 is inserted
Enter the location hole 103 of crotch 101, ensures accurate positioning so that centre of gyration line is overlapped with the center line of elevator head 1, elevator
The socket cap 102 of head 1 is then clamped by clamping jaw 6, ensure that the stability of tooling, fixture is then connected to tumbler
On, it realizes rotary motion, then its end is processed.
Preferred embodiment is：As shown in figure 3, jig main body 2 includes disc base 201 and is inverted in disc base
The round estrade 202 of 201 upper ends, 202 upper center of round estrade offer mounting groove 203, and the both sides of mounting groove 203 are both provided with convex
Platform 204 is provided with the first mounting hole 205 for installing V-type telescopic arm 3, the first mounting hole 205 and mounting groove on boss 204
203 connection settings；V-type telescopic arm 3 includes two symmetrical cylinder arms 301, and the bottom end connection one of cylinder arm 301 can make open
The connector 302 of the big minor adjustment of mouth, for cylinder arm 301 through being arranged in the first mounting hole 205, the upper surface of cylinder arm 301 is equal
Card slot 303 is offered, 303 both sides of card slot are provided with the second mounting hole 304 for installing clamping jaw 6；The outer surface of cylinder arm 301
It offers and corresponds to regulating tank 305 with the regulating tank of its centerline parallel 305, jig main body 2 and offer the first adjustment hole 206.By V
Type telescopic arm 3 is mounted in the first mounting hole 205 so that clamp structure is compact, convenient for linking board；First mounting hole 205 with
It is provided between cylinder arm 301 and adjusts gap, opening of first adjustment hole 206 to cylinder arm 301 is passed through using parts such as bolts
Size is adjusted, and regulating tank 305 and the cooperation of the first adjustment hole 206 can also reduce in cylinder arm 301 and the first mounting hole 205
Surface tension between hole, it is easy to disassemble；The second adjustment hole opening to cylinder arm 301 can be opened up above the first adjustment hole 206
It mouthful is finely adjusted, adjusts clamping force by adjusting the openings of sizes of cylinder arm 301, ensure fixture stability.
Preferred embodiment is：The centre of jig main body 2 is provided with the first vertical through-hole, the center of angular positioning disk 4
It is provided with the second vertical through-hole, connector 302 is provided centrally with the vertical through-hole of third, the center line of the first vertical through-hole and
Two vertical through-holes, the vertical through-hole of third center line overlap.Can use top stick by the first vertical through-hole, the second vertical through-hole,
Dead head 5 is jacked up the adjusting, it can be achieved that 5 height of dead head by the vertical through-hole of third, to the position to elevator head 1
It can carry out fine adjustment up and down.
Preferred embodiment is：As shown in figure 3, the outer surface of cylinder arm 301 offers several parallel annular grooves
306.Reduce the surface tension between cylinder arm 301 and the first mounting hole 205, is easily installed and dismantles.
Preferred embodiment is：As shown in figure 3, the both sides of boss 204 are both provided with dynamic balancing adjustment hole 207.Make
Workpiece rotation is more steady, ensures machining accuracy.
Preferred embodiment is：The bottom of V-type telescopic arm 3 is connect by flange 7 with jig main body 2.7 connection side of flange
Bond strength higher, easy to process between the part that formula makes, and tightness is good and easy to disassemble.
The present invention ensure that in revolution the special fixture of elevator Die Design by the positioning to elevator head lower end
Heart line is overlapped with work centre line, improves processing efficiency；By the clamping to elevator head upper end, when ensure that work pieces process
Stability, ensure product quality；It is adjusted by up and down adjustment to dead head and to the openings of sizes of V-type telescopic arm, it is real
The adjusting to Workpiece clamping position and the adjusting to clamping force are showed, have expanded the scope of application of fixture, practicability is carried
It is high.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should by the present invention claim be covered.
Claims (8)
1. a kind of fixture for the processing of elevator head, which includes a crotch, and the crotch upper end is fixed on a circle
On the outer surface of column cap, the crotch lower end is provided with location hole, it is characterised in that：The fixture includes jig main body, described
The V-type telescopic arm of opening upwards is provided in jig main body, the opening in the V-type telescopic arm is arranged in the elevator head,
The upper end of the V-type telescopic arm is provided with the clamping jaw for clamping the socket cap, and the centre of the V-type telescopic arm is provided with angle
To positioning disk, the open bottom end in the V-type telescopic arm is arranged in the angular positioning disk, and the upper end of the angular positioning disk opens up
There is the locating slot that the crotch can be made to be caught in and positioned, dead head, the dead head are provided in the middle part of the angular positioning disk
Upper center be provided with the locating centre that can be caught in the location hole.
2. a kind of fixture for the processing of elevator head according to claim 1, it is characterised in that：The jig main body packet
Disc base and the round estrade for being inverted in the disc base upper end are included, the round estrade upper center offers mounting groove, institute
The both sides for stating mounting groove are both provided with boss, and the first mounting hole for installing the V-type telescopic arm is provided on the boss,
First mounting hole is connected to setting with the mounting groove.
3. a kind of fixture for the processing of elevator head according to claim 2, it is characterised in that：The V-type telescopic arm
Including two symmetrical cylinder arms, the bottom end connection one of the cylinder arm can make the connector that openings of sizes is adjusted, described
For cylinder arm through being arranged in first mounting hole, the upper surface of the cylinder arm offers card slot, the card slot both sides
It is provided with the second mounting hole for installing the clamping jaw.
4. a kind of fixture for the processing of elevator head according to claim 3, it is characterised in that：Outside the cylinder arm
Surface offers the regulating tank with its centerline parallel, and the jig main body corresponds to the regulating tank and offers the first adjustment hole.
5. a kind of fixture for the processing of elevator head according to claim 1, it is characterised in that：The jig main body
Centre is provided with the first vertical through-hole, and the angular positioning disk is provided centrally with the second vertical through-hole, in the connector
The heart is provided with the vertical through-hole of third, center line and the described second vertical through-hole, the vertical through-hole of third of the first vertical through-hole
Center line overlap.
6. a kind of fixture for the processing of elevator head according to claim 3, it is characterised in that：Outside the cylinder arm
Surface offers several parallel annular grooves.
7. a kind of fixture for the processing of elevator head according to claim 2, it is characterised in that：The both sides of the boss
It is both provided with dynamic balancing adjustment hole.
8. a kind of fixture for the processing of elevator head according to claim 1, it is characterised in that：The V-type telescopic arm
Bottom connect with the jig main body by flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796702.3A CN108705473A (en) | 2018-07-19 | 2018-07-19 | A kind of fixture for the processing of elevator head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796702.3A CN108705473A (en) | 2018-07-19 | 2018-07-19 | A kind of fixture for the processing of elevator head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108705473A true CN108705473A (en) | 2018-10-26 |
Family
ID=63875104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810796702.3A Pending CN108705473A (en) | 2018-07-19 | 2018-07-19 | A kind of fixture for the processing of elevator head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705473A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05229783A (en) * | 1992-02-21 | 1993-09-07 | Arai Jidosha Seibi Kojo:Kk | Hook fixing device for traveling crane |
| US20100158298A1 (en) * | 2008-12-23 | 2010-06-24 | Zylux Acoustic Corporation | Mounting device and speaker assembly having the same |
| CN201952106U (en) * | 2011-02-21 | 2011-08-31 | 浙江吉利汽车有限公司 | Clamping device for lifting appliance |
| CN203900638U (en) * | 2014-04-14 | 2014-10-29 | 李益 | Clamp base of gear hobbing machine and drive center apex thereof |
| CN204508609U (en) * | 2015-03-02 | 2015-07-29 | 长治清华机械厂 | Single-unit straight arm type lorry-mounted crane suspension hook rigid fastening mechanism |
| CN208681383U (en) * | 2018-07-19 | 2019-04-02 | 苏州昶智精密机械有限公司 | A kind of fixture for the processing of elevator head |
-
2018
- 2018-07-19 CN CN201810796702.3A patent/CN108705473A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05229783A (en) * | 1992-02-21 | 1993-09-07 | Arai Jidosha Seibi Kojo:Kk | Hook fixing device for traveling crane |
| US20100158298A1 (en) * | 2008-12-23 | 2010-06-24 | Zylux Acoustic Corporation | Mounting device and speaker assembly having the same |
| CN201952106U (en) * | 2011-02-21 | 2011-08-31 | 浙江吉利汽车有限公司 | Clamping device for lifting appliance |
| CN203900638U (en) * | 2014-04-14 | 2014-10-29 | 李益 | Clamp base of gear hobbing machine and drive center apex thereof |
| CN204508609U (en) * | 2015-03-02 | 2015-07-29 | 长治清华机械厂 | Single-unit straight arm type lorry-mounted crane suspension hook rigid fastening mechanism |
| CN208681383U (en) * | 2018-07-19 | 2019-04-02 | 苏州昶智精密机械有限公司 | A kind of fixture for the processing of elevator head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108282062A (en) | Permanent magnet motor stator and rotor assembling apparatus and method | |
| CN208681383U (en) | A kind of fixture for the processing of elevator head | |
| CN210703687U (en) | Special fixture is used in motor stator processing | |
| CN110153743A (en) | It is a kind of for manufacturing the device of hydraulic cylinder body | |
| CN108705473A (en) | A kind of fixture for the processing of elevator head | |
| CN202513498U (en) | Rope ladder pulley for overhauling power transmission line | |
| CN216950677U (en) | A butt joint positioner that is used for cabin and tower section of thick bamboo of offshore wind turbine installation | |
| CN202377825U (en) | Engine cylinder head fixture | |
| CN111362129A (en) | Hoisting device for H-shaped steel | |
| CN109795946B (en) | Six-freedom-degree follow-up centering hanging ring | |
| CN106516973A (en) | Lifting appliance for lifting impeller and impeller lifting method | |
| CN208289482U (en) | Reducing gearbox hydraulically operated fixture | |
| CN203284103U (en) | Guiding and spacing device for mounting balancing weight to crane | |
| CN202429868U (en) | Novel hoisting and positioning device for prefabricated part | |
| CN205914927U (en) | Automatic interfacing apparatus of metal bonding spare | |
| CN205057363U (en) | Light -duty automobile foot plate welding jig | |
| CN208866417U (en) | A kind of elastic collet for the processing of elevator head | |
| CN214692983U (en) | Cantilever crane | |
| CN206842865U (en) | A kind of bar transports fixture | |
| CN206344161U (en) | New floating inner bore clamping jaw | |
| CN210756213U (en) | Automatic assembly equipment of robot | |
| CN221051428U (en) | Amplitude-variable steel wire rope device | |
| CN217838193U (en) | Connecting sleeve with good fixing effect for crane | |
| CN219633163U (en) | Quick clamp for machining side holes of mobile phone shell | |
| CN216918358U (en) | Crane with lifting rope limiting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |