CN105397455B - The wheel liner press-loading device and its pressing method of a kind of supporting and pressing cable pulley - Google Patents
The wheel liner press-loading device and its pressing method of a kind of supporting and pressing cable pulley Download PDFInfo
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- CN105397455B CN105397455B CN201510788388.0A CN201510788388A CN105397455B CN 105397455 B CN105397455 B CN 105397455B CN 201510788388 A CN201510788388 A CN 201510788388A CN 105397455 B CN105397455 B CN 105397455B
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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 present invention relates to the wheel liner press-loading device and its pressing method in passenger aerial ropeway parts mounting technology field, more particularly to a kind of supporting and pressing cable pulley.The positioning mould of the wheel liner press-loading device of the supporting and pressing cable pulley is used for the wheel body for positioning supporting and pressing cable pulley, and is fixed on the workbench of hydraulic press；The relative top for being arranged at positioning mould of pressure heads mechanism, and be connected with the skid beam of hydraulic press, it can be driven and be moved along the axis direction of positioning mould by skid beam, wheel liner and two side plate synchronous press mountings for being respectively arranged at wheel liner both sides is external to wheel；Multiple auxiliary paws are also rotatably provided with pressure heads mechanism, in pressure heads mechanism by wheel liner and two side plate synchronous press mountings to when taking turns external, collar can be press fit on side plate by auxiliary paw；And the wheel liner pressing method of supporting and pressing cable pulley is also proposed based on the said equipment.The wheel liner press-loading device and its pressing method of the supporting and pressing cable pulley realize wheel liner, side plate and the collar synchronous press mounting of supporting and pressing cable pulley by mechanically actuated, effectively improve and press-fit efficiency and production reliability.
Description
Technical field
The present invention relates to the wheel liner pressure in passenger aerial ropeway parts mounting technology field, more particularly to a kind of supporting and pressing cable pulley
Install standby and its pressing method.
Background technology
Aerial cableway is a kind of air traffic transportation facility for being supported and being drawn car using overhead steel cable.Supporting and pressing cable pulley is
The important component of passenger aerial ropeway safe operation, wherein rubber wheel bushing coordinate with steel wire rope and operated on cable pulley wheel body
When, it is the vital part of supporting and pressing cable pulley with good load, silencing and damping, skid resistance, wearability.Collar is clamped
Supporting and pressing cable pulley, to the unidirectional spacing of side plate, rubber wheel liner is squeezed in side plate cavity volume by collar, is widely used at present
It is best suitable for the structure of rubber wheel liner clamping.The critical process of this structure assembling exactly effectively combines wheel liner, side plate and collar
It is sleeved on wheel body, but because rubber wheel liner is elastomeric material composition, it on wheel body, the assembly relation of side plate with needing very
The large assembly magnitude of interference, larger hoop makes firmly and reaction force has resulted in assembling difficulty.
Current China's passenger aerial ropeway field, which not yet forms to possess to improve, modernizes processing, the specialty manufacture list of assembling system
Position, the special press-loading device of wheel liner and the side plate assembling of supporting and pressing cable pulley still belongs to blank.Its current mode of production utilizes letter to be artificial
Easy equipment press-fits (jack etc.), and assembling process node has hand labor intensity greatly, press-fit efficiency also completely by artificial judgment
It is low and press-fit that quality conformance is poor to wait not enough and defect.
The content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is to provide the wheel liner press-loading device and its pressing method of a kind of supporting and pressing cable pulley,
Wheel liner, side plate and the collar synchronous press mounting of supporting and pressing cable pulley are realized on wheel body by mechanically actuated, it press-fits, and operation is simple and reliable,
The labor intensity of workman is alleviated, and effectively improves and press-fits efficiency and production reliability.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides a kind of wheel liner press-loading device of supporting and pressing cable pulley, including hydraulic pressure
Machine, positioning mould and pressure heads mechanism, the positioning mould are used for the wheel body for positioning supporting and pressing cable pulley, and are fixed on the workbench of hydraulic press
On；The relative top for being arranged at the positioning mould of the pressure heads mechanism, and be connected with the skid beam of the hydraulic press, can be by described
Skid beam drives and moved along the axis direction of the positioning mould, by wheel liner and two side plates for being respectively arranged at the wheel liner both sides
Synchronous press mounting is external to the wheel；Multiple auxiliary paws are also rotatably provided with the pressure heads mechanism, in the heading machine
Structure is by wheel liner and two side plate synchronous press mountings to when taking turns external, and collar can be press fit on the side plate by the auxiliary paw.
Wherein, the pressure heads mechanism also includes being used for press-fiting the main pressure head of the wheel liner and two side plates and for controlling
That states auxiliary paw opening and closing unloads modular ring, and the main pressure head is connected by pressure head fixed plate with the skid beam, and the modular ring that unloads can turn
Dynamic is set in outside the main pressure head, and multiple auxiliary paws are rotatably connected with the modular ring that unloads respectively.
Wherein, multiple auxiliary paws uniform be symmetricly set in centered on the axle of the main pressure head described unloads modular ring
On, the auxiliary paw is rotatably connected by bearing pin with the modular ring that unloads, and is also set between the auxiliary paw and bearing pin
There is the torsion spring for limiting the rotation amplitude of the auxiliary paw.
Wherein, the positioning mould includes positioning spigot and positioning fixed plate, and the positioning spigot is coaxially disposed with wheel body, and
It is fixed on by positioning fixed plate on the workbench.
Wherein, in addition to for auxiliary the guiding module of the wheel liner and two side plates is press-fited, the guiding module is arranged at wheel
On body, and it is coaxially disposed with the wheel body.
Wherein, the guiding module includes the first guiding surface and the second guiding surface, and the wheel liner and collar can lead to respectively
Cross the promotion of the main pressure head and auxiliary pressure head and slided along first guiding surface and the second guiding surface and strut and pressed
It is attached to the wheel external；It is additionally provided between the first guiding surface and the second guiding surface for can be by the auxiliary paw
Catching and the lifting groove for slinging the guiding module.
Wherein, in addition to for the pressure sensor for the press-fiting pressure for measuring the pressure heads mechanism.
Wherein, in addition to for the magnetic railings ruler for the stroke for measuring the pressure heads mechanism.
It is the wheel based on supporting and pressing cable pulley as described above present invention also offers a kind of wheel liner pressing method of supporting and pressing cable pulley
Press-loading device is served as a contrast, is comprised the following steps：
S1, wheel body feeding：Wheel body is delivered in positioning mould, and coaxially fixed with the positioning mould, guiding module passes through auxiliary
Paw is hung at the bottom of pressure heads mechanism；
S2, the placement guiding module：Start hydraulic press, make the skid beam of the hydraulic press drive pressure heads mechanism descending, so that
Drive the guiding module descending, stop hydraulic press when the guiding module is fitted with wheel body, the auxiliary paw rotating opening is simultaneously
Separated with the guiding module；
S3, the pressure heads mechanism reset：Start the hydraulic press, the skid beam drives pressure heads mechanism to go upward to initial bit
Put, stop hydraulic press, the auxiliary paw rotates closure；
S4, other parts feeding：By wheel liner, it is arranged at the side plate of the both sides of the wheel liner and is arranged on the side plate
Collar is enclosed on outside the guiding module by assemble sequence；
S5, press-fit：Start the hydraulic press, the skid beam drives pressure heads mechanism descending, the main pressure head of the pressure heads mechanism
Wheel liner and two side plates are sequentially external loaded on the wheel from the guiding module external pressure, when the wheel liner and two side plates quilt simultaneously
After being press-fit into place, the pressure heads mechanism, which is continued traveling downwardly, makes wheel liner by compression certain distance, at the same the auxiliary paw by collar from
Guiding module external pressure is attached in the collar groove on side plate, and the hydraulic press stops；It is described press-fit during, pass through magnetic railings ruler respectively
The stroke and pressure of the pressure heads mechanism are monitored with pressure sensor；
S6, the pressure heads mechanism backhaul：After the completion of press-fiting, the pressure heads mechanism is up, drives the auxiliary paw up
And sling the guiding module, the pressure heads mechanism drives guiding module backhaul to original state, and the hydraulic press stops.
Wherein, in step s 5, the guiding module includes the first guiding surface, lifting groove and the second guiding that order is set
Inclined-plane, the pressure heads mechanism band dynamic auxiliary paw is descending, when the inner headed face of the auxiliary paw connects with first guiding surface
When touching, the auxiliary paw is rotated along the first guiding surface to be opened；When the auxiliary paw is continued traveling downwardly and bypasses the lifting
After groove, fit and continue traveling downwardly with second guiding surface again, so that the collar be press fit into along the second guiding surface
In the collar groove.
(3) beneficial effect
The above-mentioned technical proposal of the present invention has the advantages that：The wheel liner press-loading device of the supporting and pressing cable pulley of the present invention
Positioning mould is used for the wheel body for positioning supporting and pressing cable pulley, and is fixed on the workbench of hydraulic press；Relative being arranged at of pressure heads mechanism is determined
The top of position mould, and be connected with the skid beam of hydraulic press, can be driven and be moved along the axis direction of positioning mould by skid beam, by wheel liner with
Two side plate synchronous press mountings for being respectively arranged at wheel liner both sides are external to wheel；Also rotatably it is provided with pressure heads mechanism multiple auxiliary
Pressing aid pawl, in pressure heads mechanism by wheel liner and two side plate synchronous press mountings to when taking turns external, collar can be press fit into side by auxiliary paw
On plate；Wheel liner press-loading device based on supporting and pressing cable pulley as described above proposes the wheel liner pressing method of supporting and pressing cable pulley.The backing pressure
The wheel liner press-loading device of cable pulley press-fits while wheel liner, side plate and the collar of supporting and pressing cable pulley are realized by mechanically actuated, and is oriented to
The unartificial carrying of mould, alleviates the labor intensity of workman, effectively improves and press-fit efficiency and production reliability；And in pressure heads mechanism
When press-fiting wheel liner and side plate, collar is individually press-fited by the auxiliary paw of pressure heads mechanism, and can guarantee that wheel liner, side plate and collar are same
When to be pressed onto wheel external, effectively overcome the reaction force of wheel liner, it is ensured that the smooth clamp of collar, can realize again wheel liner,
Side plate and the disposable of collar are completed；And by the setting of pressure sensor and magnetic railings ruler, it both can effectively monitor pressure
The pressure assembling force of head mechanism, has fully ensured that the reliability of rigging position again.
Brief description of the drawings
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 mould；2nd, guiding module；3rd, pressure heads mechanism；4th, fixed plate is positioned；5th, supporting and pressing cable pulley；51st, wheel body；52、
Side plate；53rd, wheel liner；54th, bearing pilot hole；55th, collar；6th, pressure head fixed plate；7th, skid beam；8th, the first guiding surface；9th, lift by crane
Groove；10th, the second guiding surface；11st, main pressure head；12nd, modular ring is unloaded；13rd, bearing pin；14th, torsion spring；15th, paw is aided in.
Embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following examples are used for
Illustrate the present invention, but can not be used for limiting the scope of the present invention.
In the description of the invention, unless otherwise indicated, " multiple " are meant that two or more.Term " on ",
" under ", "left", "right", " interior ", " outer ", " 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, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. be only used for describe purpose, and it is not intended that indicate or
Imply relative importance.
As shown in figure 1, the positioning mould 1 of the wheel liner press-loading device for the supporting and pressing cable pulley that the present embodiment is provided is used to position backing pressure rope
The wheel body 51 of wheel 5, and be fixed on the workbench of hydraulic press；The relative top for being arranged at positioning mould 1 of pressure heads mechanism 3, and with
The skid beam 7 of hydraulic press is connected, and by skid beam 7 axis direction along positioning mould 1 can be driven to move, when pressure heads mechanism 3 is towards positioning mould 1
, can be by wheel liner 53 and two side plates 52 for being respectively arranged at the both sides of wheel liner 53 by the pressure effect of pressure heads mechanism 3 during motion
Accurately it is press fit into outside the wheel body 51 being positioned in positioning mould 1 simultaneously；Multiple auxiliary are also rotatably provided with pressure heads mechanism 3
Paw 15, when pressure heads mechanism 3 is by wheel liner 53 and two synchronous press mountings of side plate 52 outer to wheel body 51, auxiliary paw 15 can be by collar
55 are press fit on side plate 52, thus, and the wheel liner press-loading device of the supporting and pressing cable pulley realizes the wheel of supporting and pressing cable pulley 5 by mechanically actuated
Press-fit while lining 53, side plate 52 and collar 55, the press-loading process of wheel liner 53 of supporting and pressing cable pulley 5 can be performed integrally by once press-fiting,
The labor intensity of workman is greatly alleviated, effectively improves and press-fits efficiency and production reliability.
The positioning mould 1 of the present embodiment includes positioning spigot and positioning fixed plate 4, and positioning spigot is coaxially disposed with wheel body 51,
And be fixed on by positioning fixed plate 4 on workbench, the axle being assemblied in the bearing pilot hole 54 of wheel body 51, which is installed on positioning, to be stopped
It is intraoral so that wheel body 51 is accurately positioned in positioning mould 1, prevent from shaking when press-fiting wheel liner 53 so as to cause error or
Cause to press-fit failure.
As shown in Fig. 2 in order to ensure pressure heads mechanism 3 can press-fit to wheel liner 53, two side plates 52 and collar 55 simultaneously,
Pressure heads mechanism 3 also includes being used for press-fiting the main pressure head 11 of wheel liner 53 and two side plates 52 and is opened and closed for controlling auxiliary paw 15
Modular ring 12 is unloaded, main pressure head 11 is connected by pressure head fixed plate 6 with skid beam 7, unloads modular ring 12 and be rotatably set in outside main pressure head 11,
Multiple auxiliary paws 15 are rotatably connected with unloading modular ring 12 respectively, and unloading modular ring 12 by rotation can be with manually operated auxiliary paw
15 switch between two states are opened and closed, when modular ring 12 is unloaded in rotation, and auxiliary paw 15, which is rotated, to be lifted, and is now in beating
Open state, when modular ring 12 is unloaded in rotation again, auxiliary paw 15, which is rotated, to be withdrawn, and is now in closure state.
In the present embodiment, multiple auxiliary paws 15 uniform be symmetricly set in centered on the axle of main pressure head 11 unloads modular ring 12
On, auxiliary paw 15 is rotatably connected by bearing pin 13 with unloading modular ring 12, is additionally provided between auxiliary paw 15 and bearing pin 13
For the torsion spring 14 for the rotation amplitude for limiting auxiliary paw 15, when aiding in the rotation of paw 15 to lift opening, 14 pairs of auxiliary of torsion spring
Paw 15 applies pressure, and limitation auxiliary paw 15 lifts amplitude, so as to ensure to aid in paw 15 can be adjacent to the of guiding module 2
One guiding surface 8 and the second guiding surface 10 are moved, to ensure to aid in paw 15 to the accurate reliable of the automatic press mounting of collar 55,
, can be with by the pressure effect of the auxiliary paw 15 of pressure heads mechanism 3 particularly when pressure heads mechanism 3 press-fits wheel liner 53 and side plate 52
Individually collar 55 is press-fited, so that auxiliary paw 15 can simultaneously or sequentially work with main pressure head 11, to ensure wheel liner
53rd, side plate 52 and collar 55 are sequentially pressed onto outside wheel body 51 simultaneously, can effectively overcome the reaction force of wheel liner 53, it is ensured that
The smooth clamp of collar 55, can realize the disposable assembling of wheel liner 53, side plate 52 and collar 55 again, and without wheel body 51 is overturn
Or it is mobile.
In order that wheel liner 53, two side plates 52 and collar 55 can synchronous press mounting to outside wheel body 51, and press-fit process more
Easy, time saving and energy saving, the wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment also includes press-fiting the He of wheel liner 53 for auxiliary
The guiding module 2 of two side plates 52, as shown in figure 3, guiding module 2 is arranged on wheel body 51, and it is same by positioning spigot and wheel body 51
Axle set, when press-fiting by wheel liner 53, be arranged at two side plates 52 of the both sides of wheel liner 53 and the collar 55 on side plate 52 according to
Secondary to be sleeved on according to assemble sequence on guiding module 2, the main pressure head 11 and auxiliary paw 15 of pressure heads mechanism 3 respectively will along guiding module 2
Wheel liner 53, side plate 52 and collar 55 are press fit into wheel in vitro by assembly sequency simultaneously respectively.
In order to ensure the reliable guiding of 2 pairs of auxiliary paws 15 of guiding module, the He of the first guiding surface 8 is provided with guiding module 2
Second guiding surface 10, wheel liner 53 and collar 55 can be oriented to by the promotion of main pressure head 11 and auxiliary pressure head 15 along first respectively
The guiding surface 10 of inclined-plane 8 and second slides and struts and be pressed onto outside wheel body 51；In the first guiding surface 8 and the second guiding surface
It is additionally provided between 10 for can be by aiding in the catching of paw 15 and slinging the lifting groove 9 of guiding module 2, so that the nothing of guiding module 2
Installation need to be manually moved, realizes that Automated assembly is transported, effectively saves the labor intensity of workman；And in order to ensure to press-fit efficiency,
It is preferred that 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 includes the press-fiting pressure for being used to measure the pressure heads mechanism 3
Pressure sensor, and for the magnetic railings ruler for the stroke for measuring the pressure heads mechanism 3, pass through pressure sensor and magnetic railings ruler
Set, both can effectively monitor the pressure assembling force of pressure heads mechanism 3, the reliability of rigging position has been fully ensured that again.
The wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment also includes light curtain component, it is ensured that in equipment operation, behaviour
Workmanship can not have any body part in equipment running space, effectively carry out security protection.Light curtain component is also allowed for simultaneously
Operative employee is monitored control to equipment.
The wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment is applicable to many by changing the pressure heads mechanism of different size
The wheel liner for planting specification supporting and pressing cable pulley press-fits.
As shown in figure 4, the supporting and pressing cable pulley 5 assembled of the present embodiment includes wheel body 51 and the wheel liner being set in outside wheel body 51
53, a side plate 52 is further respectively had in the both sides up and down of wheel liner 53, two side plates 52 are set in outside wheel body 51, two sides
Collar groove is respectively equipped with plate 52, is loaded circle 55 in collar groove internal pressure；Being provided with the center of wheel body 51 is used for assembling sleeve and axle
The bearing pilot hole 54 held.
The hydraulic press of the present embodiment is vertically arranged, and workbench is parallel to the ground, and the wheel body 51 of supporting and pressing cable pulley 5, which is positioned in, to be determined
On the mould 1 of position, positioning mould 1 is fixed on workbench, the relative surface for being arranged at workbench of skid beam 7, can be hydraulically operated machine
Structure driving vertically moves up and down；Pressure heads mechanism 3 is connected with skid beam 7, and is coaxially disposed with positioning mould 1, to ensure pressure head
Mechanism 3 to wheel liner 53, side plate 52 and collar 55 to press-fit work accurately reliable；It is fixed on after the feeding of wheel body 51 in positioning mould 1, and
It is coaxially disposed with positioning mould 1, guiding module 2 is also coaxially arranged with wheel body 51, when pressure heads mechanism 3 is driven along vertical by skid beam 7
When direction is moved downward, the main pressure head 11 and auxiliary paw 15 of pressure heads mechanism 3 promote the wheel liner being enclosed on outside guiding module 2 simultaneously respectively
53rd, 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, and makes
Wheel liner 53 continues compression, now aids in paw 15 individually to promote collar 55 to snap fitted in the collar groove on side plate 52, so that real
The Integral synchronous press-loading process of existing wheel liner 53, side plate 52 and collar 55.
The wheel liner pressing method of the supporting and pressing cable pulley of the present embodiment is that the wheel liner based on supporting and pressing cable pulley as described above press-fits and set
It is standby and propose, comprise the following steps：
S1, the feeding of wheel body 51：Wheel body 51 is delivered in positioning mould 1, and it is coaxial fixed with positioning mould 1, guiding module 2 is by auxiliary
Pressing aid pawl 15 is hung at the bottom of pressure heads mechanism 3；
S2, placement guiding module 2：Start hydraulic press, make the skid beam 7 of hydraulic press drive pressure heads mechanism 3 descending, led so as to drive
It is descending to mould 2, stop hydraulic press when guiding module 2 is fitted with wheel body 51, aid in the rotating opening of paw 15 and with 2 points of guiding module
From；
S3, pressure heads mechanism 3 reset：Start hydraulic press, skid beam 7 drives pressure heads mechanism 3 to go upward to initial position, stops hydraulic pressure
Machine, auxiliary paw 15 rotates closure；
S4, other parts feeding：By wheel liner 53, it is arranged at the side plate 52 of the both sides of wheel liner 53 and is arranged on side plate 52
Collar 55 is inserted in outside guiding module 2 by assemble sequence；
S5, press-fit：Start hydraulic press, skid beam 7 drives pressure heads mechanism 3 descending, the main pressure head 11 of pressure heads mechanism 3 is by wheel liner 53
With two side plates 52 sequentially from the external pressure of guiding module 2 loaded on outside wheel body 51, when wheel liner 53 and two side plates 52 are pressed onto position simultaneously
Afterwards, pressure heads mechanism 3, which is continued traveling downwardly, makes wheel liner 53 by compression certain distance, and preferably wheel liner 53 continues to compress 8cm, while aiding in pressure
Pawl 15 is by collar 55 out of, the external pressure of guiding module 2 is attached on side plate 52 collar groove, and hydraulic press stops；During press-fiting, respectively
The stroke and pressure of pressure heads mechanism 3 are monitored by magnetic railings ruler and pressure sensor；
During ensureing to press-fit, guiding module 2 has reliable guiding auxiliaring effect, and the guiding module 2 of the present embodiment is wrapped
The first guiding surface 8, the lifting guiding surface 10 of groove 9 and second that order is set are included, pressure heads mechanism 3 is with dynamic auxiliary paw 15
OK, when the inner headed face for aiding in paw 15 is contacted with the first guiding surface 8, auxiliary paw 15 is rotated along the first guiding surface 8 to be opened
Open；After aiding in paw 15 to continue traveling downwardly and bypassing lifting groove 9, in the presence of torsion spring 14 or other similar limiting mechanisms,
Again it can fit and continue traveling downwardly with the second guiding surface 10, so that collar 55 is press fit into collar along the second guiding surface 10
In groove；
S6, the backhaul of pressure heads mechanism 3：After the completion of press-fiting, pressure heads mechanism 3 is up, and band dynamic auxiliary paw 15 is up and is directed to
Mould 2 is sling, and pressure heads mechanism 3 drives the backhaul of guiding module 2 to original state, and hydraulic press stops.
In summary, the positioning mould 1 of the wheel liner press-loading device of the supporting and pressing cable pulley of the present embodiment is used to position supporting and pressing cable pulley 5
Wheel body 51, and be fixed on the workbench of hydraulic press；The relative top for being arranged at positioning mould 2 of pressure heads mechanism 3, and and hydraulic press
Skid beam 7 connect, by skid beam 7 axis direction along positioning mould 1 can be driven to move, wheel liner 53 and wheel liner 53 will be respectively arranged at
Two synchronous press mountings of side plate 52 of both sides are to outside wheel body 51；Multiple auxiliary paws 15 are also rotatably provided with pressure heads mechanism 3,
When pressure heads mechanism 3 is by wheel liner 53 and two synchronous press mountings of side plate 52 outer to wheel body 51, auxiliary paw 15 can press-fit collar 55
Onto side plate 52；Wheel liner press-loading device based on supporting and pressing cable pulley as described above proposes the wheel liner pressing method of supporting and pressing cable pulley.
The wheel liner press-loading device of the supporting and pressing cable pulley realizes the same of wheel liner 53, side plate 52 and the collar 55 of supporting and pressing cable pulley 5 by mechanically actuated
When press-fit, and guiding module 2 unartificial carrying, alleviate the labor intensity of workman, effectively improve and press-fit efficiency and product is reliable
Degree；And when pressure heads mechanism 3 press-fits wheel liner 53 and side plate 52, collar 55 is individually press-fited by the auxiliary paw 15 of pressure heads mechanism 3,
And wheel liner 53, side plate 52 and collar 55 are can guarantee that while being pressed onto outside wheel body 51, effectively overcome the rebound effect of wheel liner 53
Power, it is ensured that the smooth clamp of collar 55, can realize that the disposable of wheel liner 53, side plate 52 and collar 55 is completed again；And lead to
The setting of over-pressed force snesor and magnetic railings ruler, both can effectively monitor the pressure assembling force of pressure heads mechanism 3, assembling position has been fully ensured that again
The reliability put.
Embodiments of the invention are provided for the sake of example and description, and are not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Select and describe embodiment and be more preferably to illustrate the principle and practical application of the present invention, and make one of ordinary skill in the art
It will be appreciated that the present invention is so as to design the various embodiments with various modifications suitable for special-purpose.
Claims (10)
1. the wheel liner press-loading device of a kind of supporting and pressing cable pulley, it is characterised in that including hydraulic press, positioning mould (1) and pressure heads mechanism
(3), the positioning mould (1) is used for the wheel body (51) for positioning supporting and pressing cable pulley (5), and is fixed on the workbench of hydraulic press；It is described
The relative top for being arranged at the positioning mould (1) of pressure heads mechanism (3), and be connected with the skid beam (7) of the hydraulic press, can be by institute
State skid beam (7) and drive along the axis direction of the positioning mould (1) and move, by wheel liner (53) and be respectively arranged at the wheel liner
(53) two side plate (52) synchronous press mountings of both sides to the wheel body (51) outside；It is additionally provided with the pressure heads mechanism (3) multiple
Paw (15) is aided in, multiple auxiliary paws rotatably open and drawn in automatically, in the pressure heads mechanism (3) by wheel liner (53)
With two side plate (52) synchronous press mountings to wheel body (51) it is outer when, collar (55) can be press fit into the side by the auxiliary paw (15)
On plate (52)；
Wherein, after the wheel liner (53) and two side plates (52) are press fit into predeterminated position, the pressure heads mechanism (3) continues to compress
Wheel liner (53), while the auxiliary paw (15) individually promotes collar (55) to snap fitted in the collar groove on any side plate (52).
2. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterised in that the pressure heads mechanism (3) is also
Including for press-fiting the main pressure head (11) of the wheel liner (53) and two side plates (52) and for controlling the auxiliary paw (15)
What is be opened and closed unloads modular ring (12), and the main pressure head (11) is connected by pressure head fixed plate (6) with the skid beam (7), described to unload modular ring
(12) be rotatably set in the main pressure head (11) outside, it is multiple it is described auxiliary paws (15) respectively rotatably with the mould unloading
Ring (12) is connected.
3. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 2, it is characterised in that multiple auxiliary paws
(15) unloaded described in being uniformly symmetricly set in centered on the axle of the main pressure head (11) on modular ring (12), the auxiliary paw
(15) rotatably it is connected by bearing pin (13) with the modular ring (12) that unloads, between the auxiliary paw (15) and bearing pin (13)
It is additionally provided with the torsion spring (14) of the rotation amplitude for limiting the auxiliary paw (15).
4. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterised in that the positioning mould (1) includes
Positioning spigot and positioning fixed plate (4), the positioning spigot are coaxially disposed with wheel body (51), and solid by positioning fixed plate (4)
Due on the workbench.
5. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 2, it is characterised in that also including for aiding in press-fiting
The guiding module (2) of the wheel liner (53), two side plates (52) and collar (55), the guiding module (2) is arranged on wheel body (51),
And be coaxially disposed by positioning spigot with the wheel body (51).
6. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 5, it is characterised in that the guiding module (2) includes
First guiding surface (8) and the second guiding surface (10), the wheel liner (53) and collar (55) can pass through the main pressure head respectively
(11) and auxiliary paw (15) promotion and slided along first guiding surface (8) and the second guiding surface (10) and strut simultaneously quilt
It is press fit into the wheel body (51) outside；It is additionally provided between the first guiding surface (8) and the second guiding surface (10) for that can lead to
Cross auxiliary paw (15) catching and sling the lifting groove (9) of the guiding module (2).
7. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterised in that also including described for measuring
The pressure sensor of the press-fiting pressure of pressure heads mechanism (3).
8. the wheel liner press-loading device of supporting and pressing cable pulley according to claim 1, it is characterised in that also including described for measuring
The magnetic railings ruler of the stroke of pressure heads mechanism (3).
9. the wheel liner pressing method of a kind of supporting and pressing cable pulley, it is characterised in that be based on the support as described in claim any one of 1-8
The wheel liner press-loading device of cable pulley is pressed, is comprised the following steps：
S1, wheel body (51) feeding：Wheel body (51) is delivered in positioning mould (1), and it is coaxial fixed with the positioning mould (1), it is oriented to
Mould (2) is by aiding in paw (15) to be hung at the bottom of pressure heads mechanism (3)；
S2, the placement guiding module (2)：Start hydraulic press, make the skid beam (7) of the hydraulic press drive pressure heads mechanism (3) descending,
So as to drive the guiding module (2) descending, stop hydraulic press, the auxiliary when the guiding module (2) is fitted with wheel body (51)
Paw (15) rotating opening is simultaneously separated with the guiding module (2)；
S3, the pressure heads mechanism (3) reset：Start the hydraulic press, the skid beam (7) drives pressure heads mechanism (3) to go upward to just
Beginning position, stop hydraulic press, the auxiliary paw (15) rotates closure；
S4, other parts feeding：By wheel liner (53), the side plate (52) for the both sides for being arranged at the wheel liner (53) and it is arranged at described
Collar (55) on side plate (52) is enclosed on the guiding module (2) outside by assemble sequence；
S5, press-fit：Start the hydraulic press, the skid beam (7) drives pressure heads mechanism (3) descending, the master of the pressure heads mechanism (3)
Wheel liner (53) and two side plates (52) are sequentially loaded on the wheel body (51) outside by pressure head (11) from the guiding module (2) external pressure, when
The wheel liner (53) and two side plates (52) are while be pressed onto behind position, and the pressure heads mechanism (3), which continues traveling downwardly, makes wheel liner (53)
By compression certain distance, while collar (55) is attached on side plate (52) by the auxiliary paw (15) from guiding module (2) external pressure
In collar groove, the hydraulic press stops；It is described press-fit during, respectively by magnetic railings ruler and pressure sensor to the pressure head
The stroke and pressure of mechanism (3) are monitored；
S6, the pressure heads mechanism (3) backhaul：After the completion of press-fiting, the pressure heads mechanism (3) is up, drives the auxiliary paw
(15) up and sling the guiding module (2), the pressure heads mechanism (3) drives guiding module (2) backhaul described to original state
Hydraulic press stops.
10. the wheel liner pressing method of supporting and pressing cable pulley according to claim 9, it is characterised in that in step s 5, described to lead
Include the first guiding surface (8), lifting groove (9) and the second guiding surface (10) that order is set, the pressure heads mechanism to mould (2)
(3) band dynamic auxiliary paw (15) is descending, when the inner headed face of the auxiliary paw (15) is contacted with first guiding surface (8)
When, the auxiliary paw (15) rotates along the first guiding surface (8) opens；When the auxiliary paw (15) continues traveling downwardly and bypasses
After lifting groove (9), fit and continue traveling downwardly with second guiding surface (10) again, so that by the collar (55) edge
Second guiding surface (10) is press fit into the collar groove.
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 |
|---|---|---|---|
| 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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| CN105397455A CN105397455A (en) | 2016-03-16 |
| CN105397455B true CN105397455B (en) | 2017-09-22 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107253039B (en) * | 2017-06-12 | 2023-06-13 | 汉中大秦机械有限公司 | Dismounting device 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 |
| CN111022455B (en) * | 2019-12-16 | 2021-07-23 | 歌尔股份有限公司 | Pressure maintaining equipment |
| CN114406645B (en) * | 2021-08-31 | 2022-12-27 | 安徽夏晟机电科技有限公司 | Mining upright post jack assembling device |
| 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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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11221723A (en) * | 1998-02-10 | 1999-08-17 | Hitachi Building Systems Co Ltd | Forcing device for use in replacing method of boss fitted on shaft |
| CN201186379Y (en) * | 2007-10-08 | 2009-01-28 | 泰安市泰山索道运营中心 | Dismounting apparatus of cableway supporting and compressing cable pulley rubber wheel lining |
| CN201744838U (en) * | 2010-09-02 | 2011-02-16 | 江西铜业股份有限公司 | Disc part dismounting device |
| CN202344199U (en) * | 2011-10-09 | 2012-07-25 | 南阳淅减汽车减振器有限公司 | United pressing device for bottom cover and carrying seat of oil storage cylinder |
| CN104526327B (en) * | 2015-01-12 | 2016-09-14 | 杭州沃镭智能科技股份有限公司 | A kind of pressing diaphragm installation of vacuum booster production line |
| CN205363189U (en) * | 2015-11-16 | 2016-07-06 | 北京起重运输机械设计研究院 | Wheel lining press fitting equipment of backing pressure cable pulley |
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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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