A kind of slow purging moves arrangement of clutch and its application method
Technical field
The present invention relates to mechanical equipment technical fields, and in particular to a kind of slow purging moves arrangement of clutch and its application method.
Background technique
Ball mill is widely used in mammoth mill, and main application is crushed to ore or other materials, is obtained
The more mechanical equipment of fine grained product required by technique is last procedure of preparation work before selecting, with grinding operation, choosing
Other operation constitutes ore-sorting system.Therefore, the quality of ball mill operating rate directly affects mineral processing production.To avoid large-size ball mill long
Ore pulp deposition, influence are changed trains or buses in time parking rear cylinder body, and large-size ball mill is in addition to normally changing trains or buses to have large-size machine, also in ball milling
The other side of machine pinion shaft is equipped with driving device at a slow speed, when the driving device at a slow speed of ball mill is ball milling machine overhauling and starting
Main component, slow drive can make grinding machine host obtain 0.15r/min revolving speed, for grinding machine maintenance, replacement liner plate or loosen load
When use.In addition, carrying out jiggering using driving device at a slow speed before starting main motor, the purpose for loosening material can achieve.
In use, driving device needs are separated with main motor shaft at a slow speed, and original design needs manually to complete division, by
It is poor in industrial and mining enterprises' operating environment, it is driven slowly with after a period of time, the slow output shaft for driving speed reducer overworks greasy filth, and resistance is non-
Chang great, it is difficult to realize clutch, live worker must not repeatedly tap handle without sledgehammer and just be able to achieve clutch.It strikes repeatedly so for a long time
Operation is hit, not only the radial displacement of clutch on slow drive axis and pinion shaft and the dip deviation of both axis are caused very big
It influences, also there is certain damage to slow axis, speed reducer etc. of driving;Meanwhile the labor intensity and workload of worker is increased, it grasps every time
15-30 minutes are needed, all has a significant impact to the progress of maintenance, production operation, affects the stable operation of production, serious shadow
Production efficiency is rung.
Therefore, it needs to design a kind of new technical solution, solves problems of the prior art with comprehensive.
Summary of the invention
The object of the present invention is to provide a kind of slow purging move arrangement of clutch, structure is simple, can effectively avoid it is existing from
Closing operation is damaged caused by slow drive axis, speed reducer;The application method that slow purging moves arrangement of clutch is provided simultaneously, and use is safe
It is convenient, securely and reliably, the repair time can be effectively shortened, avoid influencing asking for production operation progress since the repair time is too long
Topic.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of dynamic arrangement of clutch of slow purging, the slow purging moves arrangement of clutch and is arranged in driving device at a slow speed, described slow
Fast driving device includes slow drive decelerator shaft coupling, drives axis slowly, drives speed reducer slowly and drive motor slowly, the slow drive air clutch dress
It sets including clutch yoke, movable rod, cylinder and air compressor machine, the clutch yoke is set in the slow drive decelerator shaft coupling
On, and the upper end of clutch yoke is connected by horizontally disposed movable rod with the cylinder, the lower end of the clutch yoke
It is provided with fixed bracket, the fixed bracket is fixed on ground;The cylinder by cylinder mounting base be arranged slowly drive motor with
Slow to drive between speed reducer, the cylinder includes cylinder stopper rod, and the height of the cylinder stopper rod is higher than slow drive motor and slow drive subtracts
The height of fast machine;The cylinder also passes through cylinder control loop and is connected with air compressor machine, and gas-guide tube, institute are equipped on the air compressor machine
It states and is provided with cylinder control loop on gas-guide tube, the cylinder control loop includes solenoid valve, and the solenoid valve passes through power supply control
Case control processed.
Further scheme is, the slow outer wall for driving decelerator shaft coupling is provided with fixed link along its circumferential direction, it is described from
Close shift fork be it is columnar structured, columnar structured outer wall is provided with the hook being interlocked with the fixed link, institute along its circumferential direction
The top and bottom end for stating columnar structured outer wall are each provided with the connecting rod arranged vertically.
Further scheme is that the connecting rod is four prism type, connecting rod and the movable rod positioned at top
One end is covered by slot to be connected, and the slot set is arranged vertically with the movable rod;Connecting rod positioned at bottom end
On be provided with the mounting hole of lateral arrangement, and the connecting rod for being located at bottom end is connected by mounting hole and swivel pin and the fixed bracket
It connects, the fixed bracket is bolted on ground.
Further scheme is that the cylinder stopper rod is connected by connecting flange with the movable rod, the connection method
Internal screw thread is provided in orchid, the cylinder stopper rod, which is respectively arranged with to match with the internal screw thread with the abutment end of movable rod, to be made
External screw thread;The axis direction of the movable rod is parallel with the slow drive axis direction of axis and is located at same vertical flat
On face.
Further scheme is that the cylinder mounting base includes underlying mounting rack and is arranged in above mounting rack
Cylinder bracket, the cylinder are mounted in the cylinder bracket, and the mounting rack lower end is provided with lower margin hole, the cylinder installation
Frame is fixed at ground by lower margin hole.
Further scheme is that the gas-guide tube includes separation tracheae and joint tracheae, is provided with separation on the cylinder
Gas tube orifice and joint gas tube orifice, the separation tracheae connect with the gas tube orifice that separates, and the joint tracheae combines gas with described
Nozzle connects, and there are four the solenoid valve settings, and including the first solenoid valve, second solenoid valve, third solenoid valve and the 4th electricity
Magnet valve, first solenoid valve are arranged on the joint tracheae, and the second solenoid valve is arranged on the separation tracheae, institute
It states third solenoid valve to be arranged on the separation tracheae by branch pipe, the 4th solenoid valve is arranged by branch pipe in the joint
On tracheae.
Further scheme is that the slow drive decelerator shaft coupling lower part is provided with close to switch, described close to switch
It is connected with the power controling box.
Above-mentioned slow purging moves the application method that arrangement of clutch is separated with grinding machine, comprising the following steps:
Step a: power controling box, air compressor machine switch and close switch are opened;
Step b: opening second solenoid valve and the 4th solenoid valve, closes the first solenoid valve and third solenoid valve;
Step c: starting air compressor machine, compressed air enters side of the cylinder close to shaft coupling, cylinder by separation tracheae at this time
Pusher cylinder stopper rod is moved to the slow motor side that drives, and cylinder is close to the slow air for driving motor side by joint tracheae by the 4th solenoid valve
Discharge;
Step d: on the basis of step c, cylinder stopper rod is moved to the slow motor side that drives, and movable rod is driven to move right,
To pull clutch yoke to the right, the hook of clutch yoke drives slow decelerator shaft coupling of driving to move right;Slow drive subtracts at this time
Fast device shaft coupling is separated with the generation of pinion shaft shaft coupling, that is, realizes that slow purging moves the separation of arrangement of clutch and grinding machine.
Above-mentioned slow purging moves arrangement of clutch and the united application method of grinding machine, comprising the following steps:
Step a ': power controling box and air compressor machine switch are opened;
Step b ': opening the first solenoid valve and third solenoid valve, closes second solenoid valve and the 4th solenoid valve, opens close
Switch;
Step c ': starting air compressor machine, compressed air enter cylinder close to the slow side for driving motor by joint tracheae, and cylinder pushes away
Cylinder stopper rod of taking offence is moved to shaft coupling side, and cylinder is discharged by separation tracheae by third solenoid valve close to the air of shaft coupling side;
Step d ': on the basis of step c ', cylinder stopper rod is mobile to shaft coupling side, and movable rod is driven to be moved to the left,
To push clutch yoke to the left, clutch yoke drives slow decelerator shaft coupling of driving to move downward, and drives retarder connection slowly at this time
Axis device is combined with the generation of pinion shaft shaft coupling, that is, realizes the joint that slow purging moves arrangement of clutch and grinding machine.
The slow purging provided in above-mentioned technical proposal moves arrangement of clutch, and structure is simple, operation is more convenient, utilizes air compressor machine
With the effect of cylinder, manual operation is reduced, artificial lift handle is avoided to generate time-consuming and laborious situation caused by clutch, reduces work
People's labor intensity saves the working time, shortens each operating time;By movable rod pull clutch yoke, avoid worker with
The direct contact of instrument, reduces the generation injured unexpectedly;It taps in addition, also solving and being repeatedly used for a long sledgehammer to slow drive apparatus
Damage and cooperation precision the problem of, substantially prolong the service life of equipment component.
It finally additionally provides slow purging and moves that arrangement of clutch is separated with grinding machine and the dynamic arrangement of clutch of slow purging is combined with grinding machine
Application method, it is only necessary to manually opened air compressor machine and section solenoid valve can be realized, time saving and energy saving, and easy-to-operate has
Effect solves grinding machine and slow purging moves the quick separating and combined problem of arrangement of clutch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that slow purging of the present invention moves arrangement of clutch;
Fig. 2 is the main view of clutch yoke in Fig. 1;
Fig. 3 is the left view of clutch yoke in Fig. 1;
Fig. 4 is the structural schematic diagram of movable rod of the present invention;
Fig. 5 is the attachment structure schematic diagram of movable rod of the present invention and cylinder stopper rod;
Fig. 6 is support bracket fastened main view of the present invention;
Fig. 7 is the left view of Fig. 6;
Fig. 8 is the main view of cylinder saddle of the present invention;
Fig. 9 is the left view of Fig. 8;
Figure 10 is the top view of Fig. 8.
In figure: 1, pinion shaft shaft coupling;2, clutch yoke;21, connecting rod;22, it links up with;3, axis is driven slowly;4, activity connects
Bar;41, slot set;5, speed reducer is driven slowly;6, connecting flange;7, cylinder;71, cylinder stopper rod;72, gas tube orifice is separated;73,
Joint gas tube orifice;8, cylinder mounting base;81, mounting rack;82, cylinder bracket;9, motor is driven slowly;10, power controling box;101,
One solenoid valve;102, second solenoid valve;103, third solenoid valve;104, the 4th solenoid valve;11, air compressor machine;111, tracheae is separated;
112, combine tracheae;12, fixed bracket;121, swivel pin;13, decelerator shaft coupling is driven slowly;131, fixed link;132, close to open
It closes.
Specific embodiment
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out specifically with reference to embodiments
It is bright.It should be appreciated that following text is only used to describe one or more of specific embodiments of the invention, not to the present invention
The protection scope specifically requested carries out considered critical.
The technical solution that the present invention takes is as shown in Figures 1 to 10, a kind of dynamic arrangement of clutch of slow purging, and the slow purging is dynamic
Arrangement of clutch is arranged in driving device at a slow speed, the driving device at a slow speed include it is slow drive decelerator shaft coupling 13, it is slow drive axis 3,
It is slow to drive speed reducer 5 and slow drive motor 9;It includes clutch yoke 2, movable rod 4, cylinder 7 and sky that the slow purging, which moves arrangement of clutch,
Press 11, the clutch yoke 2 is set in the slow drive decelerator shaft coupling 13, and the upper end of clutch yoke 2 passes through level
The movable rod 4 of arrangement is connected with the cylinder 7, and the lower end of the clutch yoke 2 is provided with fixed bracket 12, the fixation
Bracket 12 is fixed on ground;The cylinder 7 is arranged by cylinder mounting base 8 to be driven motor 9 slowly and is driving between speed reducer 5 slowly, institute
Stating cylinder 7 includes cylinder stopper rod 71, and the height of the cylinder stopper rod 71 is higher than the slow top for driving motor 9 and drive speed reducer 5 slowly
Highly;The cylinder 7 is also connected by cylinder control loop with air compressor machine 11, is equipped with gas-guide tube on the air compressor machine 11, institute
It states and is provided with cylinder control loop on gas-guide tube, the cylinder control loop includes solenoid valve, and the solenoid valve passes through power supply control
Case 10 processed controls;The power supply of above-mentioned solenoid valve accesses power controling box, controls its switch by power controling box.
As shown in Figure 1 to Figure 3, the outer wall front and back for driving decelerator shaft coupling 13 slowly is each provided with a fixed link 131, described
Clutch yoke 2 be it is columnar structured, one is each provided with before and after columnar structured outer wall and is interlocked with the fixed link 131
Hook 22, the top and bottom end of columnar structured outer wall are each provided with the connecting rod arranged vertically 21;Using hook and admittedly
Clutch yoke is fixed in slow drive decelerator shaft coupling by fixed pole, drives retarder connection slowly by the mobile drive of clutch yoke later
Axis device is mobile, realizes that slow purging moves the separation and joint of arrangement of clutch.
Above-mentioned connecting rod 21 be four prism type, positioned at top connecting rod and the movable rod 4 one end pass through it is rectangular
41 connection of shape hole set, the slot set 41 are arranged vertically with the movable rod 4;As shown in figure 4, movable rod 4 is length
Rod-shape is mainly made of round steel, one end of clutch yoke 2 is provided with four prism type square hole, the connection positioned at top
Bar is plugged in the connection realized in four prism type square hole with clutch yoke, to push and pull to clutch yoke;Positioned at bottom end
Connecting rod on be provided with the mounting hole of lateral arrangement, and the connecting rod for being located at bottom end passes through mounting hole and swivel pin 121 and institute
It states fixed bracket 12 to connect, the fixed bracket 12 is bolted on ground;Structure such as Fig. 6, Fig. 7 institute of fixed bracket 12
Show, fixed bracket is made by cast steel, and there are four cylindrical holes on lower plate, are fixed by bolts in ground, is fixed on bracket
The circular hole in portion and the connecting rod of clutch yoke lower end are flexibly connected by swivel pin, in order to there is small-scale rotation.
As shown in figure 5, the cylinder stopper rod 71 is connected by connecting flange 6 with the movable rod 4, the connecting flange
Internal screw thread is provided in 6, the cylinder stopper rod 71 is respectively arranged with the abutment end of movable rod 4 to be matched with the internal screw thread
The external screw thread used;It is also convenient for installing and dismounting by the way of screw thread twist-on, convenient for operation;The axis side of the movable rod 4
To it is parallel with the slow drive axis direction of axis 3 and be located at same vertical plane on.
As shown in Fig. 8 to Figure 10, cylinder mounting base 8 includes underlying mounting rack 81 and is arranged above mounting rack 81
Cylinder bracket 82, the cylinder 7 is mounted in the cylinder bracket 82, and cylinder bracket 82 is used to support and fix cylinder, institute
Stating the setting of 81 lower end of mounting rack, there are four lower margin holes, and the cylinder mount frame 8 is fixed at ground by lower margin hole, to prevent
Cylinder mounting base is shaken, and guarantees the safety of cylinder and the stabilization of operating position;When above-mentioned cylinder is installed, guarantee the axis of cylinder
It is located on same vertical plane and is parallel to each other with the slow axis for driving speed reducer 5, improves the stability that equipment uses.
When it is implemented, gas-guide tube includes separation tracheae 111 and joint tracheae 112, separation gas is provided on the cylinder 7
Nozzle 72 and joint gas tube orifice 73, the separation tracheae 111 connects with the gas tube orifice 72 that separates, the joint tracheae 112 and
The joint gas tube orifice 73 connects;There are four solenoid valve settings, and including the first solenoid valve 101, second solenoid valve 102,
Third solenoid valve 103 and the 4th solenoid valve 104, first solenoid valve 101 are arranged on the joint tracheae 112, and described the
Two solenoid valves 102 are arranged on the separation tracheae 111, and the third solenoid valve 103 is arranged by branch pipe in the separation gas
On pipe 111, the 4th solenoid valve 104 is arranged on the joint tracheae 112 by branch pipe.
More specifically scheme is that slow 13 lower part of decelerator shaft coupling of driving is provided with close to switch 132, described close to switch
132 are connected with the power controling box 10;It is described to be automatically turned on control cabinet 10 close to switch according to the distance of its detection
Indicator light uses model detecting distance < 2mm model AEM12G2-D2NT's in the present embodiment to prompt clutch state
Flush type inductive proximity switches.
The installation process that the slow purging of the present invention moves arrangement of clutch is as follows:
The first step is vertically sleeved on clutch yoke 2 in the slow outer circle for driving decelerator shaft coupling 13, hangs in clutch yoke 2
Hook 22 is assembled together with fixed link 131 in slow drive decelerator shaft coupling 13;
Fixed bracket 12 is fixed on ground with four bolts according to the upright position where clutch yoke 2 by second step
On, then with swivel pin 121, clutch yoke 2 and the fixed connection of bracket 12 are come in, are connected as being flexibly connected herein, convenient for rotation;
Cylinder saddle 8 is fixed on ground, prevented by third step, fixed cylinder saddle 8 with four bolts by lower margin hole
Cylinder saddle 8 shakes, and impacts to the safety and operating position of cylinder 7;
4th step, fixed cylinder 7, is steadily fixedly placed in cylinder 7 on the cylinder bracket 82 on 8 top of cylinder saddle, protects
Card 7 position of cylinder is fixed, and prevents cylinder 7 from having displacement, and the axis of cylinder 7 is located at same vertical flat with the slow axis for driving speed reducer 5
On face and it is parallel to each other;
5th step covers the slot of 4 one end of movable rod the suit connection of connecting rod 21 of 41 and 2 upper end of clutch fork
Together, highly concordant with the holding of the height of cylinder stopper rod 71, it can suitably be adjusted with washer;
6th step connects movable rod 4 and cylinder stopper rod 71 with connecting flange 6, movable rod 4 and cylinder stopper rod
After 71 connections, keep horizontal, axis is parallel with slow drive 3 axis of axis and is located on same vertical plane;
Air compressor machine 11 is steadily placed in ground suitable position by the 7th step, separation tracheae 111 and combines tracheae 112
One end is connected on air compressor machine 11, and the other end is connected in the separation gas tube orifice 72 on cylinder 7 and joint gas tube orifice 73;
8th step, installs four solenoid valves as shown in Figure 1 on airway passage, and the power supply of four solenoid valves accesses
Power controling box 10 is uniformly controlled its switch by power controling box 10;
9th step installs close switch 132, installs driving 13 lower part of decelerator shaft coupling slowly close to switch 132, close to open
It closes 132 to be connected with 10 control circuit of power controling box, and according to its detecting distance, self-opening power supply control cabinet instruction from above
Lamp (matches) with close to switch, to prompt locating clutch state;
Tenth step is moved near arrangement of clutch in slow purging, and power controling box 10 is arranged, and power controling box 10 is entire slow
Purging moves arrangement of clutch and provides electric power safeguard, controls each way solenoid valve switch, and receives close to switch detecting distance, feed back from
Conjunction state signal.
Above-mentioned slow purging moves the application method that arrangement of clutch is separated with grinding machine, comprising the following steps:
Step a: power controling box 10, the switch of air compressor machine 11 and close switch 132 are opened;
Step b: opening second solenoid valve 102 and the 4th solenoid valve 104, closes the first solenoid valve 101 and third solenoid valve
103;
Step c: starting air compressor machine 11, compressed air enters cylinder 7 close to the one of shaft coupling 13 by separation tracheae 111 at this time
Side, 7 pusher cylinder stopper rod 71 of cylinder are moved to slow 9 side of motor of driving, and cylinder 7 passes through joint gas close to the slow air for driving 9 side of motor
Pipe 112 is discharged by the 4th solenoid valve 104;
Step d: on the basis of step c, cylinder stopper rod 71 is moved to slow 9 side of motor of driving, and movable rod 4 is driven to move right
Dynamic, so that clutch yoke 2 be pulled to the right, the hook of clutch yoke 2 drives slow decelerator shaft coupling 13 of driving to move right;At this time
Slow decelerator shaft coupling 13 of driving is separated with the generation of pinion shaft shaft coupling 1, that is, realizes that slow purging moves point of arrangement of clutch and grinding machine
From.
Slow purging moves arrangement of clutch and the united application method of grinding machine, comprising the following steps:
Step a ': opening power controling box 10 and air compressor machine 11 switchs;
Step b ': opening the first solenoid valve 101 and third solenoid valve 103, closes second solenoid valve 102 and the 4th solenoid valve
104, it opens close to switch 132;
Step c ': starting air compressor machine 11, compressed air enter cylinder 7 by joint tracheae 112 and drive the one of motor 9 close to slow
Side, 7 pusher cylinder stopper rod 71 of cylinder are moved to 13 side of shaft coupling, and air of the cylinder 7 close to 13 side of shaft coupling passes through separation tracheae
111 are discharged by third solenoid valve 103;
Step d ': on the basis of step c ', cylinder stopper rod 71 is mobile to 13 side of shaft coupling, drives movable rod 4 to the left
Mobile, so that clutch yoke 2 be pushed to the left, clutch yoke 2 drives slow decelerator shaft coupling 13 of driving to move downward, slow at this time to drive
Decelerator shaft coupling 13 is combined with the generation of pinion shaft shaft coupling 1, that is, realizes the joint that slow purging moves arrangement of clutch and grinding machine.
In short, slow purging provided by the invention moves arrangement of clutch, structure is simple, and use is time saving and energy saving, avoids and manually removes
Dynamic handle generates situation time-consuming and laborious caused by clutch, reduces the labor intensity of worker, has saved the working time, shortens
Time needed for operation, every annual save 80 hours or so, greatly improve working efficiency, provide for steady production index every time
Premise;And avoid it is prolonged and repeated repeatedly tapped with sledgehammer, damage to slow drive apparatus and the influence for cooperating precision, drop
It is low to produce cost, consumption is reduced, the service life of equipment component is extended.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode in knowing the present invention after contents, is not departing from the present invention for those skilled in the art
Under the premise of principle, several same transformation and substitution can also be made to it, these convert and substitute on an equal basis and also should be regarded as belonging to
Protection scope of the present invention.