CN206139803U - Sprayer about servo connecting rod - Google Patents
Sprayer about servo connecting rod Download PDFInfo
- Publication number
- CN206139803U CN206139803U CN201621158574.2U CN201621158574U CN206139803U CN 206139803 U CN206139803 U CN 206139803U CN 201621158574 U CN201621158574 U CN 201621158574U CN 206139803 U CN206139803 U CN 206139803U
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- China
- Prior art keywords
- connecting rod
- frame
- drive shaft
- servo link
- spraying machine
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Abstract
The utility model provides a sprayer about servo connecting rod, including frame, atomizer, servo motor, drive shaft, driven shaft, first to third connecting rod and mounting bracket. The drive shaft is organized in the frame along the fore -and -aft direction of frame, and it is rotatory that servo motor orders about the drive shaft, the driven shaft is organized in the frame and is lain in the drive shaft top along the fore -and -aft direction of frame, the first end of first connecting rod is adorned in the drive shaft, the second connecting rod is located first connecting rod top and arranges side by side with first connecting rod that the first end of second connecting rod is adorned in the driven shaft, the third connecting rod connects with the second end -journal of first connecting rod and second connecting rod respectively, and first connecting rod, second connecting rod, third connecting rod, drive shaft, driven shaft and frame constitute plane four bar mechanism, the mounting bracket is organized in third connecting rod department, and atomizer's atomising head is installed on the mounting bracket, wherein, servo motor does through plane four bar mechanism and mounting bracket drive atomising head and reciprocates to the reduction is to the plant area use amount, and has simple structure's advantage.
Description
Technical field
This utility model is related to the auxiliary equipment used by die cast field, more particularly to a kind of servo link rod is sprayed up and down
Machine.
Background technology
With economic continuous development and the continuous progress of science and technology, it is that the booming offer of production manufacturing is strong
Strong technology and supporting substances, so as to accelerate the developing steps for manufacturing industry.
And in Die Casting Industry, it be unable to do without the use of die casting machine.And it is well known that die casting machine be exactly under pressure
Molten metal bath injection cooling shaping in compression mod, obtains the casting of one of die casting of metal of solid Series Industrial after die sinking
Machinery, which is used primarily for die casting font.But, with scientific and technical and industrial continuous progress, especially automobile, motor
Car and household electrical appliance etc. are industrial to flourish so that die-casting technique has obtained extremely rapid development, so that die casting
Machine is widely popularized.
Wherein, in the course of work of the compression mod of die casting machine, be unableing to do without the die casting molded to compression mod is carried out
The pick-off unit of pickup and the spraying apparatus sprayed to compression mod in pickup, this is the pressure molded due to compression mod
Casting temperature is very high, therefore need to take away to guarantee the person of operator by pick-off unit by the die casting molded by compression mod
Safety；Just as compression mod is die cast die casting at high temperature, it is to improve die cast efficiency, therefore need to sets by spraying
It is standby that spraying treatment is carried out to compression mod, to shorten waiting time of the compression mod during die cast.
But, current spraying apparatus be all ordering about fog-spray nozzle to go to be close to compression mod by way of moving horizontally, with
Realize the purpose to compression mod spraying.Just as existing spraying apparatus are to order about fog-spray nozzle pressure is close in the way of moving horizontally
Mold, so that the plant area shared by spraying apparatus is larger, correspondingly increases input cost；Meanwhile, existing spraying sets
The standby defect that also there is complex structure and high cost.
Therefore, it is badly in need of wanting a kind of reduction occupancy plant area and the servo link rod with simple structure and low cost sprays up and down
Mist machine is overcoming above-mentioned defect.
Utility model content
The purpose of this utility model is that a kind of offer reduces taking plant area and having simple structure and low cost
The upper and lower spraying machine of servo link rod.
For achieving the above object, this utility model provides a kind of servo link rod upper and lower spraying machine, including frame, spraying dress
Put, a servomotor, a drive shaft, a driven shaft, a first connecting rod, a second connecting rod, a third connecting rod and one be along the machine
The installing rack of the above-below direction arrangement of frame.The drive shaft is assembled in the frame along the fore-and-aft direction of the frame, described
Servomotor orders about the drive shaft rotation；The driven shaft is assembled in the frame along the fore-and-aft direction of the frame and position
Above the drive shaft；The first end of the first connecting rod is arranged in the drive shaft；The second connecting rod is located at described
It is arranged side by side above first connecting rod and with first connecting rod, the first end of the second connecting rod is arranged on the driven shaft；It is described
Third connecting rod the second end pivot joint respectively with the first connecting rod and second connecting rod, the first connecting rod, second connecting rod, the 3rd connect
Bar, drive shaft, driven shaft and frame constitute a plane four-bar linkage structure；The installing rack group is at the third connecting rod, described
The fog-spray nozzle of sprayer unit is arranged on the installing rack；Wherein, the servomotor by the plane four-bar linkage structure and
Installing rack drives the fog-spray nozzle to move up and down.
It is preferred that the first connecting rod is parallel to each other with the second connecting rod.
It is preferred that the first connecting rod and the distance of the pivoting point of third connecting rod to the axle center of the drive shaft be equal to it is described
The distance in the axle center of the pivoting point to the driven shaft of second connecting rod and third connecting rod.
It is preferred that the distance in the axle center in the axle center of the drive shaft to driven shaft is equal to the first connecting rod and third connecting rod
Pivoting point to the second connecting rod and third connecting rod pivoting point distance, the pivoting point of the first connecting rod and third connecting rod is extremely
Distance of the distance in the axle center of the drive shaft more than the axle center in the axle center to driven shaft of the drive shaft.
It is preferred that the fog-spray nozzle is separately mounted at the left side and right side of the installing rack, it is left positioned at the installing rack
Fog-spray nozzle at side is with the fog-spray nozzle located on the right side of the installing rack back to arrangement.
It is preferred that the servomotor is connected with one speed reducer with the driving between centers, the decelerator is assembled in described
In frame, the servomotor is assembled on the decelerator.
It is preferred that the frame includes horizontal mounting and stand, the stand is slidedly arranged on along the left and right directions of the frame
At the horizontal mounting, the drive shaft and driven shaft are assembled in the stand.
It is preferred that the upper and lower spraying machine of servo link rod of the present utility model is also included for ordering about the rotation that the stand is slided
Motor, the rotary electric machine are assembled on the horizontal mounting.
It is preferred that the outfan of the rotary electric machine is provided with a driving silk arranged along the left and right directions of the frame
Bar, the drive screw upper sliding sleeve have a driving screw, and the driving screw is fixedly arranged at the stand.
Compared with prior art, as the upper and lower spraying machine of servo link rod of the present utility model includes frame, sprayer unit, watches
Take motor, drive shaft, driven shaft, first connecting rod, second connecting rod, third connecting rod and an installation arranged along the above-below direction of frame
Frame, and first connecting rod, second connecting rod, third connecting rod, drive shaft, driven shaft and frame constitute a plane four-bar linkage structure, install
At third connecting rod described in frame, the fog-spray nozzle of sprayer unit is arranged on installing rack, so that servomotor passes through plane double leval jib
Structure and installing rack drive fog-spray nozzle to move up and down, and realize fog-spray nozzle and are close to compression mod and to compression mod with yo-yo fashion
Spraying, reduces input cost so as to reduce the area of occupancy Factory Building.Meanwhile, the upper and lower spraying machine of servo link rod of the present utility model
In servomotor pass through plane four-bar linkage structure and installing rack fog-spray nozzle just can be driven to move up and down, on the one hand improve spraying
Head moves up and down reliability, on the other hand the structure of the upper and lower spraying machine of simplification servo link rod of the present utility model and reduce its into
This.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the upper and lower spraying machine of servo link rod of the present utility model.
Fig. 2 to Fig. 4 is the workflow diagram of the upper and lower spraying machine of servo link rod of the present utility model.
Specific embodiment
In order to describe technology contents of the present utility model, structural features in detail, below in conjunction with embodiment and coordinate accompanying drawing
It is described further.
Refer to Fig. 1 and Fig. 2, the upper and lower spraying machine of servo link rod of the present utility model 100 includes frame 10, sprayer unit
20th, a servomotor 30, a drive shaft 40, a driven shaft 50, a first connecting rod 61, a second connecting rod 62, a third connecting rod 63
And the installing rack 70 arranged along the above-below direction (i.e. arrow D directions) of frame 10.Drive shaft 40 is before and after frame 10
Direction (i.e. arrow A directions) is assembled in frame 10, and servomotor 30 orders about drive shaft 40 and rotates, and is the rotation of drive shaft 40
Turn to provide power；Specifically, as shown in figure 1, in the present embodiment, one speed reducer is connected between servomotor 30 and drive shaft 40
80, decelerator 80 is assembled in frame 10, and servomotor 30 is assembled on decelerator 80, so that servomotor 30 is by slowing down
80 reduction of speed of device, so as to be input into bigger moment of torsion and lower rotating speed for drive shaft 40, but is not limited.
Driven shaft 50 is assembled in frame 10 along the fore-and-aft direction (i.e. arrow A directions) of frame 10 and is located at drive shaft
Above in the of 40, preferably it is that as shown in Figures 2 to 4, driven shaft 50 is staggered and position with drive shaft 40 along the left and right directions of frame 10
At the left side of drive shaft 40, but it is not limited.The first end of first connecting rod 61 is arranged in drive shaft 40；Second connecting rod 62
It is arranged side by side above first connecting rod 61 and with first connecting rod 61, the first end of second connecting rod 62 is arranged on driven shaft 50；
The the second end pivot joint respectively with first connecting rod 61 and second connecting rod 62 of third connecting rod 63 so that first connecting rod 61, second connecting rod 62,
Third connecting rod 63, drive shaft 40, driven shaft 50 and frame 10 constitute a plane four-bar linkage structure；Specifically, such as Fig. 2 to Fig. 4 institutes
Show, in the present embodiment, first connecting rod 61 is parallel to each other with second connecting rod 62；The pivoting point of first connecting rod 61 and third connecting rod 63
The distance of the axle center C1 of P2 to drive shaft 40 is equal to the axle of second connecting rod 62 and the pivoting point P1 to driven shaft 50 of third connecting rod 63
The distance of heart C2；The distance of the axle center C2 of the axle center C1 of drive shaft 40 to driven shaft 50 is equal to first connecting rod 61 and third connecting rod 63
Pivoting point P2 to second connecting rod 62 and third connecting rod 63 pivoting point P1 distances, and the pivot of first connecting rod 61 and third connecting rod 63
Distance of the distance of the axle center C1 of contact P2 to drive shaft 40 more than the axle center C2 of the axle center C1 to driven shaft 50 of drive shaft 40, with
So that first connecting rod 61 and two parallel long sides in the composition plane four-bar linkage structure of second connecting rod 62, and frame 10 and the 3rd
Connecting rod 63 constitutes two parallel minor faces in plane four-bar linkage structure so that installing rack 70 to move up and down scope bigger,
But it is not limited.
70 groups of installing rack makes both solid integral at third connecting rod 63；The fog-spray nozzle 21 of sprayer unit 20 is arranged on peace
Shelve on 70, therefore under the work of servomotor 30, just drive fog-spray nozzle 21 to do by plane four-bar linkage structure and installing rack 70
Move up and down, realize the purpose sprayed to compression mod with yo-yo fashion；Specifically, as shown in Figures 2 to 4, at this
In embodiment, fog-spray nozzle 21 is separately mounted at the left side and right side of installing rack 70, the fog-spray nozzle located on the left of installing rack 70
21, back to arrangement but are not limited to improve nebulization efficiency with the fog-spray nozzle 21 located on the right side of installing rack 70 is located at.More specifically
Ground, it is as follows：
As shown in Figures 1 to 4, frame 10 includes horizontal mounting 11 and stand 12, left and right directions of the stand 12 along frame 10
It is slidedly arranged at horizontal mounting 11 so that 12 energy relative level mounting 11 of stand horizontally slips；Now, drive shaft 40 and driven shaft 50
It is assembled in stand 12, correspondingly, decelerator 80 is assembled in stand 12；Specifically, in the present embodiment, on servo link rod
Lower spraying machine 100 also includes that for ordering about the rotary electric machine 90 that stand 12 is slided rotary electric machine 90 is assembled on horizontal mounting 11；
Preferably it is that the outfan of rotary electric machine 90 is provided with a drive screw arranged along the left and right directions of frame 10, drive screw
Upper sliding sleeve has a driving screw, drives screw to be fixedly arranged at stand 12, so that rotary electric machine 90 passes through drive screw and driving
Screw more precisely can reliably order about the purpose of the slip of 12 relative level mounting of stand 11, but be not limited.
Compared with prior art, as the upper and lower spraying machine of servo link rod of the present utility model 100 includes frame 10, spraying dress
20, servomotor 30, drive shaft 40, driven shaft 50, first connecting rod 61, second connecting rod 62, third connecting rod 63 and are put along frame
The installing rack 70 of 10 above-below direction arrangement, and first connecting rod 61, second connecting rod 62, third connecting rod 63, drive shaft 40, driven shaft
50 and frame 10 constitute a plane four-bar linkage structure, 70 groups of installing rack at third connecting rod 63, the fog-spray nozzle 21 of sprayer unit 20
On installing rack 70, so that servomotor 30 passes through plane four-bar linkage structure and installing rack 70 drives fog-spray nozzle 21 to do
Lower movement, realizes fog-spray nozzle 21 and is close to compression mod and to compression mod spraying with yo-yo fashion, so as to reduce taking Factory Building
Area and reduce input cost.Meanwhile, the servomotor 30 in the upper and lower spraying machine of servo link rod of the present utility model 100 is by flat
Face four-bar linkage structure and installing rack 70 just can drive fog-spray nozzle 21 to move up and down, and one side raising fog-spray nozzle 21 is moved up and down can
By property, on the other hand the structure of the upper and lower spraying machine of simplification servo link rod of the present utility model 100 and its cost is reduced.
Above disclosed is only preferred embodiments of the present utility model, it is impossible to the power of this utility model is limited with this
Sharp scope, therefore the equivalent variations made according to this utility model claim, belong to the scope covered by this utility model.
Claims (9)
1. a kind of upper and lower spraying machine of servo link rod, including frame and sprayer unit, it is characterised in that the servo link rod sprays up and down
Mist machine also includes：
One servomotor；
One drive shaft, is assembled in the frame along the fore-and-aft direction of the frame, and the servomotor orders about the drive shaft
Rotation；
One driven shaft, the fore-and-aft direction along the frame are assembled in the frame and are located above the drive shaft；
One first connecting rod, the first end of the first connecting rod are arranged in the drive shaft；
One second connecting rod, is arranged side by side above the first connecting rod and with first connecting rod, the first end of the second connecting rod
On the driven shaft；
One third connecting rod, the second end pivot joint with the first connecting rod and second connecting rod respectively, the first connecting rod, second connect
Bar, third connecting rod, drive shaft, driven shaft and frame constitute a plane four-bar linkage structure；And
One along the frame above-below direction arrange installing rack, the installing rack group at the third connecting rod, the spraying
The fog-spray nozzle of device is arranged on the installing rack；Wherein, the servomotor is by the plane four-bar linkage structure and installation
Frame drives the fog-spray nozzle to move up and down.
2. the upper and lower spraying machine of servo link rod according to claim 1, it is characterised in that the first connecting rod and described second
Connecting rod is parallel to each other.
3. the upper and lower spraying machine of servo link rod according to claim 2, it is characterised in that the first connecting rod and third connecting rod
The distance in axle center of pivoting point to the drive shaft be equal to the second connecting rod and the pivoting point of third connecting rod to described driven
The distance in the axle center of axle.
4. the upper and lower spraying machine of servo link rod according to claim 3, it is characterised in that the axle center of the drive shaft is to driven
The distance in the axle center of axle is equal to the first connecting rod with the pivoting point of third connecting rod to the second connecting rod and the pivot of third connecting rod
Contact distance, the first connecting rod are more than the drive shaft with the distance in the axle center of the pivoting point to the drive shaft of third connecting rod
Axle center to driven shaft axle center distance.
5. the upper and lower spraying machine of servo link rod according to claim 1, it is characterised in that the fog-spray nozzle is separately mounted to institute
State at the left side and right side of installing rack, the fog-spray nozzle located on the left of the installing rack be located at the spray located on the right side of the installing rack
Mist head is back to arrangement.
6. the upper and lower spraying machine of servo link rod according to claim 1, it is characterised in that the servomotor and the driving
Between centers is connected with one speed reducer, and the decelerator is assembled in the frame, and the servomotor is assembled on the decelerator.
7. the upper and lower spraying machine of servo link rod according to claim 1, it is characterised in that the frame include horizontal mounting and
Stand, the stand are slidedly arranged at the horizontal mounting along the left and right directions of the frame, and the drive shaft and driven shaft are assembled
In the stand.
8. the upper and lower spraying machine of servo link rod according to claim 7, it is characterised in that also include for ordering about the stand
The rotary electric machine of slip, the rotary electric machine are assembled on the horizontal mounting.
9. the upper and lower spraying machine of servo link rod according to claim 8, it is characterised in that the outfan peace of the rotary electric machine
Equipped with a drive screw arranged along the left and right directions of the frame, the drive screw upper sliding sleeve has a driving screw, described
Screw is driven to be fixedly arranged at the stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158574.2U CN206139803U (en) | 2016-10-25 | 2016-10-25 | Sprayer about servo connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158574.2U CN206139803U (en) | 2016-10-25 | 2016-10-25 | Sprayer about servo connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206139803U true CN206139803U (en) | 2017-05-03 |
Family
ID=58623615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158574.2U Active CN206139803U (en) | 2016-10-25 | 2016-10-25 | Sprayer about servo connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206139803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214316A (en) * | 2017-07-03 | 2017-09-29 | 宁波伊泽机器人有限公司 | A kind of seven axle die casting spraying pickup robot |
| CN108380425A (en) * | 2018-06-14 | 2018-08-10 | 东莞市隆盛智能装备有限公司 | A kind of servo link rod spraying machine |
-
2016
- 2016-10-25 CN CN201621158574.2U patent/CN206139803U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214316A (en) * | 2017-07-03 | 2017-09-29 | 宁波伊泽机器人有限公司 | A kind of seven axle die casting spraying pickup robot |
| CN108380425A (en) * | 2018-06-14 | 2018-08-10 | 东莞市隆盛智能装备有限公司 | A kind of servo link rod spraying machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |