CN105397455A - Pulley lining press-mounting device and method for supporting and pressing cable pulley - Google Patents
Pulley lining press-mounting device and method for supporting and pressing cable pulley Download PDFInfo
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- CN105397455A CN105397455A CN201510788388.0A CN201510788388A CN105397455A CN 105397455 A CN105397455 A CN 105397455A CN 201510788388 A CN201510788388 A CN 201510788388A CN 105397455 A CN105397455 A CN 105397455A
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- wheel liner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Abstract
The invention relates to the technical field of assembly of parts of passenger transport aerial cableways, in particular to a pulley lining press-mounting device and method for a supporting and pressing cable pulley. A positioning mold of the pulley lining press-mounting device for the supporting and pressing cable pulley is used for positioning a pulley body of the supporting and pressing cable pulley and fixed to a workbench of a hydraulic machine. A pressing head mechanism is relatively arranged above the positioning mold and connected with a sliding beam of the hydraulic machine and can be driven by the sliding beam to move in the axis direction of the positioning mold, so that a pulley lining and two side plates arranged at the two sides of the pulley lining respectively are press-mounted outside the pulley body at the same time. A plurality of auxiliary pressing claws are further rotatably arranged on the pressing head mechanism. When the pulley lining and the two side plates are press-mounted outside the pulley body at the same time through the pressing head mechanism, clamping rings can be press-mounted on the side plates through the auxiliary pressing claws. In addition, the invention provides the pulley lining press-mounting method based on the device and used for the supporting and pressing cable pulley. According to the pulley lining press-mounting device and method for the supporting and pressing cable pulley, the pulley lining, the side plates and the clamping rings of the supporting and pressing cable pulley are press-mounted at the same time through mechanical operation, and the press-mounting efficiency and product reliability are effectively improved.
Description
Technical field
The present invention relates to passenger aerial ropeway parts mounting technology field, particularly relate to a kind of wheel liner press-loading device and pressing method thereof of supporting and pressing cable pulley.
Background technology
Aerial cableway utilizes overhead steel cable to support and draws a kind of air traffic transportation facility of passenger vehicle.Supporting and pressing cable pulley is the vitals of passenger aerial ropeway safe operation, and wherein rubber wheel lining is contained on cable pulley wheel body, and coordinate when operating with steel wire rope, having good load, silencing and damping, skid resistance, wearability, is the vital part of supporting and pressing cable pulley.Rubber wheel liner, by unidirectional spacing to side plate of collar, is squeezed in side plate cavity volume by the clamped supporting and pressing cable pulley of collar, is the structure of the most applicable rubber wheel liner clamping extensively adopted at present.Effective to wheel liner, side plate and collar combined cover is contained on wheel body by the critical process of this structure assembling exactly, but because rubber wheel liner is elastomeric material composition, it with the assembly relation of wheel body, side plate on need the very large assembly magnitude of interference, larger hoop make firmly and reaction force all to result in assembling difficult.
Current China's passenger aerial ropeway field not yet forms the professional manufacturer having and improve modernization processing, assembling system, and the special press-loading device of the wheel liner of supporting and pressing cable pulley and side plate assembling still belongs to blank.Its current mode of production is for manually to utilize simple machine to press-fit (jack etc.), and assembling process node is also complete in artificial judgment, there is hand labor intensity large, press-fits efficiency low and press-fit that quality conformance is poor waits not enough and defect.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention there is provided a kind of wheel liner press-loading device and pressing method thereof of supporting and pressing cable pulley, the wheel liner of supporting and pressing cable pulley, side plate and collar synchronous press mounting is realized on wheel body by mechanically actuated, it press-fits, and operation is simple and reliable, alleviate the labour intensity of workman, and effectively raising press-fits efficiency and production reliability.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of wheel liner press-loading device of supporting and pressing cable pulley, comprising hydraulic press, positioning module and pressure heads mechanism, described positioning module for locating the wheel body of supporting and pressing cable pulley, and is fixed on the workbench of hydraulic press; The top of what described pressure heads mechanism was relative be arranged at described positioning module, and be connected with the sliding beam of described hydraulic press, the axis direction that can be moved along described positioning module by described sliding sill bolt moves, with by wheel liner and two side plate synchronous press mountings being arranged at described wheel liner both sides respectively to described take turns external; Also rotatingly on described pressure heads mechanism be provided with multiple auxiliary paw, described pressure heads mechanism by wheel liner and two side plate synchronous press mountings external to wheel time, collar can be press fit on described side plate by described auxiliary paw.
Wherein, described pressure heads mechanism also comprises main pressure head for press-fiting described wheel liner and two side plates and unloads modular ring for what control described auxiliary paw opening and closing; described main pressure head is connected with described sliding beam by pressure head fixed head; describedly unload that modular ring is rotating to be set in outside described main pressure head, multiple described auxiliary paw respectively rotating and described modular ring that unloads is connected.
Wherein, multiple described auxiliary paw unloads on modular ring described in being symmetricly set in uniformly centered by the axle of described main pressure head; by bearing pin, the rotating and described modular ring that unloads is connected described auxiliary paw, is also provided with the torsion spring of the rotation amplitude for limiting described auxiliary paw between described auxiliary paw and bearing pin.
Wherein, described positioning module comprises positioning spigot and location fixed head, and described positioning spigot and wheel body are coaxially arranged, and is fixed on described workbench by location fixed head.
Wherein, also comprise for the auxiliary guiding module press-fiting described wheel liner and two side plates, described guiding module is arranged on wheel body, and coaxially arranges with described wheel body.
Wherein, described guiding module comprises the first guiding surface and the second guiding surface, described wheel liner and collar can respectively by the promotion of described main pressure head and auxiliary pressure head along described first guiding surface and the second guiding surface slide strut and be pressed onto described take turns external; Also be provided with between the first guiding surface and the second guiding surface for the lifting groove by described auxiliary paw catching described guiding module of slinging.
Wherein, the pressure sensor press-fiting pressure for measuring described pressure heads mechanism is also comprised.
Wherein, the magnetic railings ruler of the stroke for measuring described pressure heads mechanism is also comprised.
Present invention also offers a kind of wheel liner pressing method of supporting and pressing cable pulley, be the wheel liner press-loading device based on supporting and pressing cable pulley as above, comprise the steps:
S1, wheel body material loading: wheel body is delivered on positioning module, and coaxially fix with described positioning module, guiding module is hung at the bottom of pressure heads mechanism by auxiliary paw;
S2, place described guiding module: primer fluid press, make the sliding sill bolt dynamic head mechanism of described hydraulic press descending, thus drive described guiding module descending, and the stop solution press when described guiding module and wheel body are fitted, described auxiliary paw rotating opening is also separated with described guiding module;
S3, described pressure heads mechanism reset: start described hydraulic press, described sliding sill bolt dynamic head mechanism goes upward to initial position, stop solution press, and described auxiliary paw rotates closed;
S4, other part material loadings: wheel liner, the side plate being arranged at the both sides of described wheel liner and the collar be arranged on described side plate are enclosed within outside described guiding module by assemble sequence;
S5, to press-fit: start described hydraulic press, described sliding sill bolt dynamic head mechanism is descending, the main pressure head of described pressure heads mechanism by wheel liner and two side plates in turn from described guiding module external pressure be loaded on described take turns external, after described wheel liner and two side plates are pressed onto position simultaneously, described pressure heads mechanism continues lower enforcement wheel liner and is compressed certain distance, collar installs in the collar groove side plate by described auxiliary paw from guiding module external pressure simultaneously, and described hydraulic press stops; Press-fit in process described, respectively by magnetic railings ruler and pressure sensor, the stroke of described pressure heads mechanism and pressure are monitored;
S6, described pressure heads mechanism backhaul: after having press-fited, described pressure heads mechanism is up, drive described auxiliary paw up and sling by described guiding module, and described pressure heads mechanism drives guiding module backhaul to original state, and described hydraulic press stops.
Wherein, in step s 5, described guiding module comprises the first guiding surface, lifting groove and the second guiding surface that order is arranged, described pressure heads mechanism band dynamic auxiliary paw is descending, when the inner headed face of described auxiliary paw contacts with described first guiding surface, described auxiliary paw rotates along the first guiding surface and opens; Continue descending when described auxiliary paw and after walking around described lifting groove, again fit with described second guiding surface and continue descending, thus described collar is press fit in described collar groove along the second guiding surface.
(3) beneficial effect
Technique scheme of the present invention has following beneficial effect: the positioning module of the wheel liner press-loading device of supporting and pressing cable pulley of the present invention for locating the wheel body of supporting and pressing cable pulley, and is fixed on the workbench of hydraulic press; The top of what pressure heads mechanism was relative be arranged at positioning module, and being connected with the sliding beam of hydraulic press, the axis direction that can be moved along positioning module by sliding sill bolt moves, with by wheel liner with to be arranged at two side plate synchronous press mountings of wheel liner both sides respectively external to taking turns; Also rotatingly on pressure heads mechanism be provided with multiple auxiliary paw, pressure heads mechanism by wheel liner and two side plate synchronous press mountings external to wheel time, collar can be press fit on side plate by auxiliary paw; Wheel liner press-loading device based on supporting and pressing cable pulley as above proposes the wheel liner pressing method of supporting and pressing cable pulley.The wheel liner press-loading device of this supporting and pressing cable pulley realizes the synchronous press mounting of the wheel liner of supporting and pressing cable pulley, side plate and collar by mechanically actuated, and the unartificial carrying of guiding module, alleviates the labour intensity of workman, effectively improves and press-fit efficiency and production reliability; And when pressure heads mechanism press-fits wheel liner and side plate, collar is press-fited separately by the auxiliary paw of pressure heads mechanism, and it is external to ensure that wheel liner, side plate and collar are pressed onto wheel simultaneously, effectively overcome the reaction force of wheel liner, ensure clamping smoothly of collar, the disposable assembling that can realize again wheel liner, side plate and collar completes; And by the setting of pressure sensor and magnetic railings ruler, both effectively can monitor the pressure assembling force of pressure heads mechanism, fully ensure that the reliability of rigging position.
Accompanying drawing explanation
Fig. 1 is the front view of the wheel liner press-loading device of the supporting and pressing cable pulley of the embodiment of the present invention;
Fig. 2 is the front view of the pressure heads mechanism of the embodiment of the present invention;
Fig. 3 is the sectional view of the guiding module of the embodiment of the present invention;
Fig. 4 is the sectional view of the wheel body of the embodiment of the present invention.
Wherein, 1, positioning module; 2, guiding module; 3, pressure heads mechanism; 4, fixed head is located; 5, supporting and pressing cable pulley; 51, wheel body; 52, side plate; 53, wheel liner; 54, bearing assemble hole; 55, collar; 6, pressure head fixed head; 7, beam is slided; 8, the first guiding surface; 9, groove is lifted by crane; 10, the second guiding surface; 11, main pressure head; 12, modular ring is unloaded; 13, bearing pin; 14, torsion spring; 15, auxiliary paw.
Detailed description of the invention
Below in conjunction with drawings and Examples, embodiments of the present invention are described in further detail.Following examples for illustration of the present invention, but can not be used for limiting the scope of the invention.
In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
As shown in Figure 1, the positioning module 1 of the wheel liner press-loading device of the supporting and pressing cable pulley that the present embodiment provides for locating the wheel body 51 of supporting and pressing cable pulley 5, and is fixed on the workbench of hydraulic press; The top of what pressure heads mechanism 3 was relative be arranged at positioning module 1, and be connected with the sliding beam 7 of hydraulic press, the axis direction along positioning module 1 can be driven to move by sliding beam 7, when pressure heads mechanism 3 moves towards positioning module 1, wheel liner 53 and two side plates 52 being arranged at wheel liner 53 both sides respectively can be press fit into simultaneously accurately by the pressure effect of pressure heads mechanism 3 outside the wheel body 51 be positioned on positioning module 1; Also rotatingly on pressure heads mechanism 3 be provided with multiple auxiliary paw 15, pressure heads mechanism 3 by wheel liner 53 and two side plate 52 synchronous press mountings outer to wheel body 51 time, collar 55 can be press fit on side plate 52 by auxiliary paw 15, thus, the wheel liner press-loading device of this supporting and pressing cable pulley achieves the synchronous press mounting of the wheel liner 53 of supporting and pressing cable pulley 5, side plate 52 and collar 55 by mechanically actuated, once press-fit wheel liner 53 press-loading process that overall can complete supporting and pressing cable pulley 5, alleviate the labour intensity of workman greatly, effectively improve and press-fit efficiency and production reliability.
The positioning module 1 of the present embodiment comprises positioning spigot and location fixed head 4, positioning spigot and wheel body 51 are coaxially arranged, and be fixed on workbench by location fixed head 4, the axle be assemblied in the bearing assemble hole 54 of wheel body 51 is installed in positioning spigot, wheel body 51 is accurately positioned on positioning module 1, prevents from shaking when press-fiting wheel liner 53 thus cause error or cause press-fiting failure.
As shown in Figure 2, can simultaneously to wheel liner 53 in order to ensure pressure heads mechanism 3, two side plates 52 and collar 55 press-fit, pressure heads mechanism 3 also comprises main pressure head 11 for press-fiting wheel liner 53 and two side plates 52 and unloads modular ring 12 for what control the opening and closing of auxiliary paw 15, main pressure head 11 is connected with sliding beam 7 by pressure head fixed head 6, unload that modular ring 12 is rotating to be set in outside main pressure head 11, multiple auxiliary paw 15 respectively rotating with unload modular ring 12 and be connected, unloading modular ring 12 by rotation can manual operation assist paw 15 to switch between open and close two states, when modular ring 12 is unloaded in rotation, auxiliary paw 15 rotates and lifts, now be in open mode, when modular ring 12 is unloaded in rotation again, auxiliary paw 15 rotates to be regained, now be in closure state.
In the present embodiment, multiple auxiliary paw 15 is symmetricly set in uniformly and unloads on modular ring 12 centered by the axle of main pressure head 11, auxiliary paw 15 by bearing pin 13 rotating with unload modular ring 12 and be connected, the torsion spring 14 of the rotation amplitude for limiting auxiliary paw 15 is also provided with between auxiliary paw 15 and bearing pin 13, when auxiliary paw 15 rotate lift open time, torsion spring 14 applies pressure to auxiliary paw 15, what limit auxiliary paw 15 lifts amplitude, thus ensure that auxiliary paw 15 can be adjacent to the first guiding surface 8 of guiding module 2 and the second guiding surface 10 moves, to guarantee the accurately reliable of the automatic press mounting of auxiliary paw 15 pairs of collars 55, particularly when pressure heads mechanism 3 press-fits wheel liner 53 and side plate 52, can be press-fited collar 55 separately by the pressure effect of the auxiliary paw 15 of pressure heads mechanism 3, thus auxiliary paw 15 can be worked simultaneously or sequentially with main pressure head 11, to ensure wheel liner 53, side plate 52 and collar 55 are pressed onto outside wheel body 51 simultaneously in turn, effectively can overcome the reaction force of wheel liner 53, ensure clamping smoothly of collar 55, wheel liner 53 can be realized again, the disposable assembling of side plate 52 and collar 55, and without the need to wheel body 51 being overturn or moving.
In order to make wheel liner 53, two side plates 52 and collar 55 energy synchronous press mounting are to outside wheel body 51, and it is easier to press-fit process, time saving and energy saving, the wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment also comprises for the auxiliary guiding module 2 press-fiting described wheel liner 53 and two side plates 52, as shown in Figure 3, guiding module 2 is arranged on wheel body 51, and coaxially arranged by positioning spigot and wheel body 51, when press-fiting by wheel liner 53, two side plates 52 and the collar 55 be positioned on side plate 52 that are arranged at wheel liner 53 both sides are sleeved on guiding module 2 according to assemble sequence successively, the main pressure head 11 of pressure heads mechanism 3 and auxiliary paw 15 respectively along guiding module 2 by wheel liner 53, it is external that side plate 52 and collar 55 are press fit into wheel by assembly sequency respectively simultaneously.
In order to ensure the reliable guiding of guiding module 2 to auxiliary paw 15, guiding module 2 is provided with the first guiding surface 8 and the second guiding surface 10, and wheel liner 53 and collar 55 can slide along the first guiding surface 8 and the second guiding surface 10 respectively by the promotion of main pressure head 11 and auxiliary pressure head 15 and strut and be pressed onto outside wheel body 51; Also be provided with for by the catching of auxiliary paw 15 and the lifting groove 9 of guiding module 2 of slinging between the first guiding surface 8 and the second guiding surface 10, thus guiding module 2 is installed without the need to moved by hand, realize Automated assembly transport, effectively save the labour intensity of workman; And press-fit efficiency to ensure, preferably the basal diameter of the second guiding surface 10 is more than or equal to the outside diameter of wheel body 51.
The wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment also comprises the pressure sensor press-fiting pressure for measuring described pressure heads mechanism 3, and for the magnetic railings ruler of the stroke of measuring described pressure heads mechanism 3, by the setting of pressure sensor and magnetic railings ruler, both effectively can monitor the pressure assembling force of pressure heads mechanism 3, fully ensure that again the reliability of rigging position.
The wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment also includes light curtain assembly, guarantees that operative employee can not have any body part in equipment running space, has effectively carried out security protection in equipment runs.Carry out monitoring with time curtain assembly also convenient operation work to equipment to control.
The wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment is by changing the pressure heads mechanism of different size, and the wheel liner being applicable to plurality of specifications supporting and pressing cable pulley press-fits.
As shown in Figure 4, the supporting and pressing cable pulley 5 assembled of the present embodiment comprises wheel body 51 and the wheel liner 53 be set in outside wheel body 51, a side plate 52 is also respectively equipped with in the both sides up and down of wheel liner 53, two side plates 52 are all set in outside wheel body 51, two side plates 52 are respectively equipped with collar groove, in collar groove, press-fit collar 55; The bearing assemble hole 54 for assembling sleeve and bearing is provided with at the center of wheel body 51.
The hydraulic press of the present embodiment is vertically arranged, workbench is parallel to the ground, and the wheel body 51 of supporting and pressing cable pulley 5 is positioned on positioning module 1, and positioning module 1 is fixed on workbench, what sliding beam 7 was relative is arranged at directly over workbench, can be driven vertically move up and down by hydraulic drive mechanism, pressure heads mechanism 3 is connected with sliding beam 7, and coaxially arranges with positioning module 1, accurately reliable to guarantee the work that press-fits of pressure heads mechanism 3 pairs of wheel liners 53, side plate 52 and collar 55, be fixed on after wheel body 51 material loading on positioning module 1, and coaxially arrange with positioning module 1, wheel body 51 is also coaxially arranged with guiding module 2, when pressure heads mechanism 3 by sliding beam 7 drive vertically move downward time, the main pressure head 11 of pressure heads mechanism 3 and the auxiliary paw 15 difference wheel liner 53 of pushing set outside guiding module 2 simultaneously, two side plates 52 and collar 55, after wheel liner 53 and two side plates 52 are press-fit into place, pressure heads mechanism 3 continues to move downward, make wheel liner 53 by continuation compression, now the independent collar 55 that promotes of auxiliary paw 15 snaps fitted in the collar groove on side plate 52, thus realize wheel liner 53, the Integral synchronous press-loading process of side plate 52 and collar 55.
The wheel liner pressing method of the supporting and pressing cable pulley of the present embodiment proposes based on the wheel liner press-loading device of supporting and pressing cable pulley as above, comprises the steps:
S1, wheel body 51 material loading: wheel body 51 is delivered on positioning module 1, and coaxially fixes with positioning module 1, guiding module 2 is hung at the bottom of pressure heads mechanism 3 by auxiliary paw 15;
S2, placement guiding module 2: primer fluid press, makes the sliding beam 7 of hydraulic press drive pressure heads mechanism 3 descending, thus drive guiding module 2 descending, the stop solution press when guiding module 2 is fitted with wheel body 51, auxiliary paw 15 rotating opening is also separated with guiding module 2;
S3, pressure heads mechanism 3 reset: primer fluid press, and sliding beam 7 drives pressure heads mechanism 3 to go upward to initial position, stop solution press, and auxiliary paw 15 rotates closed;
S4, other part material loadings: wheel liner 53, the side plate 52 being arranged at the both sides of wheel liner 53 and the collar 55 be arranged on side plate 52 are inserted in outside guiding module 2 by assemble sequence;
S5, to press-fit: primer fluid press, sliding beam 7 drives pressure heads mechanism 3 descending, wheel liner 53 and two side plates 52 are loaded on wheel body 51 from guiding module 2 external pressure by the main pressure head 11 of pressure heads mechanism 3 in turn, after wheel liner 53 and two side plates 52 are pressed onto position simultaneously, pressure heads mechanism 3 continues lower wheel liner 53 of exercising by compression certain distance, preferred wheel liner 53 is by continuation compression 8cm, and collar 55 installs in the collar groove side plate 52 by auxiliary paw 15 from guiding module 2 external pressure simultaneously, and hydraulic press stops; Press-fiting in process, respectively by magnetic railings ruler and pressure sensor, the stroke of pressure heads mechanism 3 and pressure are being monitored;
In order to ensure to press-fit in process, guiding module 2 has the auxiliaring effect that leads reliably, the guiding module 2 of the present embodiment comprises the first guiding surface 8, lifting groove 9 and the second guiding surface 10 that sequentially arrange, pressure heads mechanism 3 is with dynamic auxiliary paw 15 descending, when the inner headed face of auxiliary paw 15 contacts with the first guiding surface 8, auxiliary paw 15 rotates along the first guiding surface 8 and opens; Continue descending when auxiliary paw 15 and after walking around lifting groove 9, under the effect of torsion spring 14 or other similar limiting mechanisms, can again fit with the second guiding surface 10 and continue descending, thus collar 55 is press fit in collar groove along the second guiding surface 10;
S6, pressure heads mechanism 3 backhaul: after having press-fited, pressure heads mechanism 3 is up, be with dynamic auxiliary paw 15 up and sling by guiding module 2, pressure heads mechanism 3 drives guiding module 2 backhaul to original state, and hydraulic press stops.
In sum, the positioning module 1 of the wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment for locating the wheel body 51 of supporting and pressing cable pulley 5, and is fixed on the workbench of hydraulic press; The top of what pressure heads mechanism 3 was relative be arranged at positioning module 2, and being connected with the sliding beam 7 of hydraulic press, can drive the axis direction along positioning module 1 to move by sliding beam 7, with by wheel liner 53 and be arranged at wheel liner 53 both sides respectively two side plate 52 synchronous press mountings to outside wheel body 51; Also rotatingly on pressure heads mechanism 3 be provided with multiple auxiliary paw 15, pressure heads mechanism 3 by wheel liner 53 and two side plate 52 synchronous press mountings outer to wheel body 51 time, collar 55 can be press fit on side plate 52 by auxiliary paw 15; Wheel liner press-loading device based on supporting and pressing cable pulley as above proposes the wheel liner pressing method of supporting and pressing cable pulley.The wheel liner press-loading device of this supporting and pressing cable pulley realizes the synchronous press mounting of the wheel liner 53 of supporting and pressing cable pulley 5, side plate 52 and collar 55 by mechanically actuated, and the unartificial carrying of guiding module 2, alleviates the labour intensity of workman, effectively improves and press-fit efficiency and production reliability; And when pressure heads mechanism 3 press-fits wheel liner 53 and side plate 52, collar 55 is press-fited separately by the auxiliary paw 15 of pressure heads mechanism 3, and can ensure that wheel liner 53, side plate 52 and collar 55 are pressed onto outside wheel body 51 simultaneously, effectively overcome the reaction force of wheel liner 53, ensure clamping smoothly of collar 55, the disposable assembling that can realize again wheel liner 53, side plate 52 and collar 55 completes; And by the setting of pressure sensor and magnetic railings ruler, both effectively can monitor the pressure assembling force of pressure heads mechanism 3, fully ensure that the reliability of rigging position.
Embodiments of the invention provide in order to example with for the purpose of describing, and are not exhaustively or limit the invention to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present invention and practical application are better described, and enables those of ordinary skill in the art understand the present invention thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (10)
1. the wheel liner press-loading device of a supporting and pressing cable pulley, it is characterized in that, comprise hydraulic press, positioning module (1) and pressure heads mechanism (3), described positioning module (1) for locating the wheel body (51) of supporting and pressing cable pulley (5), and is fixed on the workbench of hydraulic press; The top being arranged at described positioning module (1) that described pressure heads mechanism (3) is relative, and be connected with the sliding beam (7) of described hydraulic press, the axis direction along described positioning module (1) can be driven to move by described sliding beam (7), with by wheel liner (53) and be arranged at described wheel liner (53) both sides respectively two side plate (52) synchronous press mountings to described wheel body (51) outward; Described pressure heads mechanism (3) is above also rotating is provided with multiple auxiliary paw (15), described pressure heads mechanism (3) by wheel liner (53) and two side plate (52) synchronous press mountings outer to wheel body (51) time, collar (55) can be press fit on described side plate (52) by described auxiliary paw (15).
2. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterized in that, described pressure heads mechanism (3) also comprises main pressure head (11) for press-fiting described wheel liner (53) and two side plates (52) and unloads modular ring (12) for what control the opening and closing of described auxiliary paw (15), described main pressure head (11) is connected with described sliding beam (7) by pressure head fixed head (6), describedly unload that modular ring (12) is rotating is set in described main pressure head (11) outward, multiple described auxiliary paw (15) the respectively rotating and described modular ring (12) that unloads is connected.
3. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 2; it is characterized in that; multiple described auxiliary paw (15) is unloaded on modular ring (12) described in being symmetricly set in uniformly centered by the axle of described main pressure head (11); by bearing pin (13), the rotating and described modular ring (12) that unloads is connected described auxiliary paw (15), is also provided with the torsion spring (14) of the rotation amplitude for limiting described auxiliary paw (15) between described auxiliary paw (15) and bearing pin (13).
4. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterized in that, described positioning module (1) comprises positioning spigot and location fixed head (4), described positioning spigot and wheel body (51) are coaxially arranged, and are fixed on described workbench by location fixed head (4).
5. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterized in that, also comprise for the auxiliary guiding module (2) press-fiting described wheel liner (53), two side plates (52) and collar (55), described guiding module (2) is arranged on wheel body (51), and is coaxially arranged by positioning spigot and described wheel body (51).
6. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 5, it is characterized in that, described guiding module (2) comprises the first guiding surface (8) and the second guiding surface (10), and described wheel liner (53) and collar (55) can slide along described first guiding surface (8) and the second guiding surface (10) respectively by the promotion of described main pressure head (11) and auxiliary pressure head (15) and strut and be pressed onto described wheel body (51) outward; Also be provided with for by described auxiliary paw (15) catching and the lifting groove (9) of described guiding module (2) of slinging between the first guiding surface (8) and the second guiding surface (10).
7. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, is characterized in that, also comprises the pressure sensor press-fiting pressure for measuring described pressure heads mechanism (3).
8. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, is characterized in that, also comprises the magnetic railings ruler of the stroke for measuring described pressure heads mechanism (3).
9. a wheel liner pressing method for supporting and pressing cable pulley, is characterized in that, is the wheel liner press-loading device based on the supporting and pressing cable pulley as described in any one of claim 1-8, comprises the steps:
S1, wheel body (51) material loading: wheel body (51) is delivered on positioning module (1), and coaxially fix with described positioning module (1), guiding module (2) is hung at the bottom of pressure heads mechanism (3) by auxiliary paw (15);
S2, place described guiding module (2): primer fluid press, the sliding beam (7) of described hydraulic press is made to drive pressure heads mechanism (3) descending, thus drive described guiding module (2) descending, the stop solution press when described guiding module (2) is fitted with wheel body (51), described auxiliary paw (15) rotating opening is also separated with described guiding module (2);
S3, described pressure heads mechanism (3) reset: start described hydraulic press, and described sliding beam (7) drives pressure heads mechanism (3) to go upward to initial position, stop solution press, and described auxiliary paw (15) is rotated closed;
S4, other part material loadings: wheel liner (53), the side plate (52) being arranged at the both sides of described wheel liner (53) and the collar (55) be arranged on described side plate (52) are enclosed within described guiding module (2) outward by assemble sequence;
S5, press-fit: start described hydraulic press, described sliding beam (7) drives pressure heads mechanism (3) descending, wheel liner (53) and two side plates (52) are loaded on described wheel body (51) from described guiding module (2) external pressure by the main pressure head (11) of described pressure heads mechanism (3) in turn, after described wheel liner (53) and two side plates (52) are pressed onto position simultaneously, described pressure heads mechanism (3) exercises wheel liner (53) by compression certain distance under continuing, collar (55) installs in the collar groove side plate (52) from guiding module (2) external pressure by described auxiliary paw (15) simultaneously, described hydraulic press stops, press-fit in process described, respectively by magnetic railings ruler and pressure sensor, the stroke of described pressure heads mechanism (3) and pressure are monitored,
S6, described pressure heads mechanism (3) backhaul: after having press-fited, described pressure heads mechanism (3) is up, drive described auxiliary paw (15) up and described guiding module (2) is sling, described pressure heads mechanism (3) drives guiding module (2) backhaul to original state, and described hydraulic press stops.
10. the wheel liner pressing method of supporting and pressing cable pulley according to claim 9, it is characterized in that, in step s 5, described guiding module (2) comprises the first guiding surface (8) that order arranges, lifting groove (9) and the second guiding surface (10), described pressure heads mechanism (3) band dynamic auxiliary paw (15) is descending, when the inner headed face of described auxiliary paw (15) contacts with described first guiding surface (8), described auxiliary paw (15) is rotated along the first guiding surface (8) and is opened; When described auxiliary paw (15) is continued descending and after walking around described lifting groove (9), again fit with described second guiding surface (10) and continue descending, thus described collar (55) is press fit in described collar groove along the second guiding surface (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510788388.0A CN105397455B (en) | 2015-11-16 | 2015-11-16 | The wheel liner press-loading device and its pressing method of a kind of supporting and pressing cable pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510788388.0A CN105397455B (en) | 2015-11-16 | 2015-11-16 | The wheel liner press-loading device and its pressing method of a kind of supporting and pressing cable pulley |
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| CN107253039A (en) * | 2017-06-12 | 2017-10-17 | 汉中大秦机械有限公司 | A kind of attaching/detaching apparatus for cableway single-wheel body |
| CN109773453A (en) * | 2018-12-11 | 2019-05-21 | 江苏亚星锚链股份有限公司 | A kind of anchor chain is with from dynamic pressure shelves machine |
| CN110103006A (en) * | 2019-06-06 | 2019-08-09 | 蚌埠液力机械有限公司 | Dustband assembly tooling synchronous with sliding bearing in a kind of hydraulic cylinder cylinder cap |
| CN111022455A (en) * | 2019-12-16 | 2020-04-17 | 歌尔股份有限公司 | Pressure maintaining equipment |
| CN114406645A (en) * | 2021-08-31 | 2022-04-29 | 安徽夏晟机电科技有限公司 | Mining upright post jack assembling device |
| CN115781255A (en) * | 2023-02-02 | 2023-03-14 | 昆明旅游索道开发有限责任公司 | Dismounting device for supporting cable wheel lining |
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| CN107253039A (en) * | 2017-06-12 | 2017-10-17 | 汉中大秦机械有限公司 | A kind of attaching/detaching apparatus for cableway single-wheel body |
| CN109773453A (en) * | 2018-12-11 | 2019-05-21 | 江苏亚星锚链股份有限公司 | A kind of anchor chain is with from dynamic pressure shelves machine |
| CN110103006A (en) * | 2019-06-06 | 2019-08-09 | 蚌埠液力机械有限公司 | Dustband assembly tooling synchronous with sliding bearing in a kind of hydraulic cylinder cylinder cap |
| CN111022455A (en) * | 2019-12-16 | 2020-04-17 | 歌尔股份有限公司 | Pressure maintaining equipment |
| CN111022455B (en) * | 2019-12-16 | 2021-07-23 | 歌尔股份有限公司 | Pressure maintaining equipment |
| CN114406645A (en) * | 2021-08-31 | 2022-04-29 | 安徽夏晟机电科技有限公司 | Mining upright post jack assembling device |
| CN115781255A (en) * | 2023-02-02 | 2023-03-14 | 昆明旅游索道开发有限责任公司 | Dismounting device for supporting cable wheel lining |
| CN115781255B (en) * | 2023-02-02 | 2023-04-11 | 昆明旅游索道开发有限责任公司 | Dismounting device for supporting cable wheel lining |
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Address after: 100007 Lama Temple street, Dongcheng District, Dongcheng District, Beijing Patentee after: Beijing lifting and conveying machinery design and Research Institute Co., Ltd. Address before: 100007 Lama Temple street, Dongcheng District, Dongcheng District, Beijing Patentee before: Beijing Materials Handling Research Institute |
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