CN205464171U - Be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism - Google Patents
Be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism Download PDFInfo
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- CN205464171U CN205464171U CN201620133278.0U CN201620133278U CN205464171U CN 205464171 U CN205464171 U CN 205464171U CN 201620133278 U CN201620133278 U CN 201620133278U CN 205464171 U CN205464171 U CN 205464171U
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Abstract
The utility model relates to a chain inspection machine especially relates to a be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism. The power distribution box comprises a box body, the upper portion of box be equipped with the planker subassembly, the planker subassembly control the displacement along with afterburning arm component. Be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism simple structure realizes automatic correction of, improves work efficiency, reduces workman intensity of labour.
Description
Technical field
This utility model relates to a kind of chain calibrating machine, particularly relate to a kind of be applied to high precision hoisting chain bar correction machine move right fixture dragging plate mechanism.
Background technology
Make a general survey of hoisting chain industry Situation, the most high-grade (more than G80 level) hoisting chain is concentrated mainly on European countries and produces, and restriction China is face shaping to the bottleneck problem that high-grade chain extends and dimensional accuracy has bigger gap, the manufacturing technology and the frock precision that are wherein mainly the domestic correction shaping device in hoisting chain production process do not reach requirement, thus cause the backwardness of domestic chain industry.
Existing lifting chain corrector typically uses round-link chain to stretch correction machine, is mainly realized the correction to chain by cam.But owing to being limited by cam mechanism, the correction surplus of chain is restricted, big correcting value cannot be implemented, and cam mechanism is corrected merely, calibrated force is not enough, the calibrated force requirement that line footpath surpasses the chain of 12mm, the particularly chain holdup time when maximum correction amount cannot be met shorter, it is impossible to meet chain plastic deformation time requirement.
Patent Office of the People's Republic of China discloses a CN201735726U patent on February 9th, 2011, entitled computer controlled hydraulic servo universal chain calibrating machine tool, by main frame, hydraulic pump and hydraulic control valve integrated two parts composition, described main frame includes correcting sliding parts, chain handling parts, feeding sliding parts, steel letter printing parts and safety device, correction sliding parts include correcting master cylinder, the left wallboard of frame, Left-wing Federation's acting flange, stationary fixture, workpiece chain, load sensor, right connection flange, displacement transducer, sliding crossbeam, floating holder and the right wallboard of frame.Wherein correction master cylinder is connected with sliding crossbeam by main oil cylinder piston bar, Left-wing Federation's acting flange, right connection flange, sliding crossbeam is arranged on double axis of guide and therewith in being slidably matched, double axis of guides are arranged between the left wallboard of frame and the right wallboard of frame, stationary fixture is fixedly connected on the left wallboard of frame, floating holder is fixedly connected on sliding crossbeam, workpiece chain is installed on stationary fixture and floating holder, Left-wing Federation's acting flange and right attached method your beautiful writings are provided with load sensor, and the left wallboard of frame connects the displacement transducer for measuring workpiece chain displacement.But the correction sliding parts in this lathe are controlled by by computer program, the parameter of monitoring is the most, it is thus desirable to more corresponding transducer arrangements is on lathe, these parameters are transferred to computer, the condition that computer processes is the most so that control program complicated, and overall control is more complicated, and likely the chain link that geomery in chain is correct is corrected too, the phenomenon that correction is excessive occurs on the contrary.
Utility model content
This utility model mainly solves the deficiencies in the prior art, there is provided a kind of compact conformation degree high, in the range of in correction, long-pitch size can be controlled in 100mm ± 0.05, ratio has been improved largely by the precision of other existing equipment, the high precision hoisting chain bar correction machine that is applied to that can carry out producing in enormous quantities move right fixture dragging plate mechanism.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of be applied to high precision hoisting chain bar correction machine move right fixture dragging plate mechanism, including casing, the top of described casing is provided with carriage component, described carriage component carries out left and right displacement with force application arm assembly, described carriage component includes the movable carriage being slidably connected mutually with casing, the top of described movable carriage is provided with fixture outside the right side, described right outer fixture is provided with cross and goes out chain mouth, the top of described right outer fixture is provided with left inside fixture, described left inside fixture stretches to outside the right side in fixture and goes out chain mouth with cross regulate mutually and connect, described left inside fixture is by moving right clamp cylinder phase shift, the bottom of described movable carriage is provided with slip cap and swings roller housing, described slip cap is provided with guide rod, the outer end of described guide rod fixes with casing；
Described force application arm assembly includes scalable force application arm, the top of described scalable force application arm is provided with the swing roller matched with swinging roller housing, the upper end of described scalable force application arm is provided with casing rotate location support shaft, the bottom of described scalable force application arm is provided with the hydraulic jack being connected with scalable force application arm, and described scalable force application arm drives movable carriage to carry out displacement by swinging roller.
As preferably, described left inside fixture connects seat by cylinder and is fixedly connected with moving right clamp cylinder, and the top of described movable carriage is provided with and goes out the torr chain guide sliding tray that chain mouth is corresponding with cross；
The outer wall of described scalable force application arm lower end is provided with stop collision block, is provided with and the stop bit collision block movable stop travel switch touched mutually, is provided with adjustment hole position in described scalable force application arm in described casing.
As preferably, being provided with the pull bar adjusting part regulating location with casing mutually in described movable carriage, described pull bar adjusting part includes that seat fixed by pull bar, and described pull bar is fixed and is provided with adjusting yoke in seat, and described adjusting yoke props up bearing by pull bar and positions mutually；
Described casing is provided with and the stop assembly of movable carriage movable stop bit mutually, described stop assembly includes the fixing swivel nut positioned mutually with casing, described fixing swivel nut is provided with and fixes the adjustment screw rod that swivel nut regulates mutually, described adjustment screw rod and movable carriage movable stop bit mutually, described adjustment screw rod is positioned by fixing cap of spelling mutually with fixing swivel nut.
Two guide rods of mechanism are fixed on fuselage, and as motion guide and supporting, leader casing is fixed on movable carriage and is arranged on guide rod swing, swing power and come from scalable force application arm and by being arranged on the swing roller housing of bottom.After cylinder in chain is by carriage component clamps, scalable force application arm passes through Hydraulic Cylinder, and power acts on swing roller housing after scalable force application arm 1:4 reinforcing, makes whole movable carriage mechanism move right, and makes the chain of clamping elongate by controlling requirement；Elongate distance to be arranged on request by chain-drive mechanism by stop assembly control, elongation time.
The support shaft of mechanism is fixed on casing, and when hydraulic cylinder is started working extrapolated, the power amplifying 4 trainings is passed to the swing roller housing on movable carriage by swinging wheels by scalable force application arm, thus reaches the transmission back and forth of oscillatory forces.For reducing manufacturing cost, therefore it is designed as inlaying reassembling type.
Stop assembly:
Fixing swivel nut is fixed on casing, after adjustment screw rod adjusts position on request, fixing cap of spelling is locked.When movable carriage moves and encounters adjustment screw rod, active force stops at once.
This utility model provides be applied to high precision hoisting chain bar correction machine to move right fixture dragging plate mechanism, simple in construction, it is achieved from dynamic(al) correction, improves work efficiency, reduces labor strength.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is perspective view of the present utility model；
Fig. 3 is the perspective view of this utility model middle carriage assembly；
Fig. 4 is the elevated bottom perspective structural representation of this utility model middle carriage assembly；
Fig. 5 is the perspective view of force application arm assembly in this utility model；
Fig. 6 is the perspective view of stop assembly in this utility model.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
nullEmbodiment 1: such as Fig. 1、Fig. 2、Fig. 3、Fig. 4、Shown in Fig. 5 and Fig. 6，A kind of be applied to high precision hoisting chain bar correction machine move right fixture dragging plate mechanism，Including casing 1，The top of described casing is provided with carriage component，Described carriage component carries out left and right displacement with force application arm assembly，Described carriage component includes the movable carriage 34 being slidably connected with casing 1 phase，The top of described movable carriage 34 is provided with fixture 35 outside the right side，Described right outer fixture 35 is provided with cross and goes out chain mouth 36，The top of described right outer fixture 35 is provided with left inside fixture 37，Described left inside fixture 37 stretches in fixture 35 and go out the regulation of chain mouth 36 phase with cross outside the right side and connects，Described left inside fixture 37 is by moving right clamp cylinder 38 phase shift，The bottom of described movable carriage 34 is provided with slip cap 39 and swings roller housing 40，Described slip cap 39 is provided with guide rod 41，The outer end of described guide rod 41 fixes with casing 1；
Described force application arm assembly includes scalable force application arm 42, the top of described scalable force application arm 42 is provided with the swing roller 43 matched with swinging roller housing 40, the upper end of described scalable force application arm 42 is provided with casing 1 rotate location support shaft 44, the bottom of described scalable force application arm 42 is provided with the hydraulic jack 45 being connected with scalable force application arm 42, and described scalable force application arm 42 drives movable carriage 34 to carry out displacement by swinging roller 43.
Described left inside fixture 37 connects seat 59 by cylinder and is fixedly connected with moving right clamp cylinder 38, and the top of described movable carriage 34 is provided with and goes out the torr chain guide sliding tray 60 that chain mouth 36 is corresponding with cross；
The outer wall of described scalable force application arm 42 lower end is provided with stop collision block 61, is provided with the stop travel switch 62 touched with stop bit collision block 61 phase activity, is provided with adjustment hole position 63 in described scalable force application arm 42 in described casing 1.
Described movable carriage 34 is provided with and the pull bar adjusting part of casing 1 phase regulation location, described pull bar adjusting part includes that seat 64 fixed by pull bar, described pull bar is fixed and is provided with adjusting yoke 65 in seat 64, and described adjusting yoke 65 props up bearing 66 phase by pull bar and positions；
Described casing 1 is provided with and the stop assembly of movable carriage 34 phase activity stop bit, described stop assembly includes and the fixing swivel nut 67 of casing 1 phase location, the adjustment screw rod 68 being provided with in described fixing swivel nut 67 and fix the regulation of swivel nut 67 phase, described adjustment screw rod 68 and movable carriage 34 phase activity stop bit, described adjustment screw rod 68 is positioned by fixing cap 69 phase of spelling with fixing swivel nut 67.
Claims (3)
- null1. one kind be applied to high precision hoisting chain bar correction machine move right fixture dragging plate mechanism，It is characterized in that: include casing (1)，The top of described casing is provided with carriage component，Described carriage component carries out left and right displacement with force application arm assembly，Described carriage component includes the movable carriage (34) being slidably connected mutually with casing (1)，The top of described movable carriage (34) is provided with fixture outside the right side (35)，Described right outer fixture (35) is provided with cross and goes out chain mouth (36)，The top of described right outer fixture (35) is provided with left inside fixture (37)，Described left inside fixture (37) stretches in fixture outside the right side (35) and goes out chain mouth (36) with cross regulate mutually and connect，Described left inside fixture (37) is by moving right clamp cylinder (38) phase shift，The bottom of described movable carriage (34) is provided with slip cap (39) and swings roller housing (40)，Described slip cap (39) is provided with guide rod (41)，The outer end of described guide rod (41) fixes with casing (1)；Described force application arm assembly includes scalable force application arm (42), the top of described scalable force application arm (42) is provided with and swings the swing roller (43) that roller housing (40) is matched, the upper end of described scalable force application arm (42) is provided with casing (1) rotate location support shaft (44), the bottom of described scalable force application arm (42) is provided with the hydraulic jack (45) being connected with scalable force application arm (42), and described scalable force application arm (42) drives movable carriage (34) to carry out displacement by swinging roller (43).
- The most according to claim 1 be applied to high precision hoisting chain bar correction machine move right fixture dragging plate mechanism, it is characterized in that: described left inside fixture (37) connects seat (59) by cylinder and is fixedly connected with moving right clamp cylinder (38), and the top of described movable carriage (34) is provided with and goes out torr chain guide sliding tray (60) that chain mouth (36) is corresponding with cross；The outer wall of described scalable force application arm (42) lower end is provided with stop collision block (61), described casing (1) is provided with and stop bit collision block (61) the movable stop travel switch (62) touched mutually, described scalable force application arm (42) is provided with adjustment hole position (63).
- The most according to claim 1 and 2 be applied to high precision hoisting chain bar correction machine move right fixture dragging plate mechanism, it is characterized in that: described movable carriage (34) is provided with and regulates the pull bar adjusting part of location mutually with casing (1), described pull bar adjusting part includes that seat (64) fixed by pull bar, described pull bar is fixed and is provided with adjusting yoke (65) in seat (64), and described adjusting yoke (65) props up bearing (66) by pull bar and positions mutually；Described casing (1) is provided with and the stop assembly of movable carriage (34) movable stop bit mutually, described stop assembly includes the fixing swivel nut (67) positioned mutually with casing (1), described fixing swivel nut (67) is provided with and fixes the adjustment screw rod (68) that swivel nut (67) regulates mutually, described adjustment screw rod (68) and movable carriage (34) movable stop bit mutually, described adjustment screw rod (68) is positioned by fixing cap (69) of spelling mutually with fixing swivel nut (67).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133278.0U CN205464171U (en) | 2016-02-23 | 2016-02-23 | Be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133278.0U CN205464171U (en) | 2016-02-23 | 2016-02-23 | Be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464171U true CN205464171U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620133278.0U Expired - Fee Related CN205464171U (en) | 2016-02-23 | 2016-02-23 | Be applied to moving to right of high accuracy load chain inspection machine and move anchor clamps planker mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464171U (en) |
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2016
- 2016-02-23 CN CN201620133278.0U patent/CN205464171U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |