The content of the invention
The first object of the present invention is the provision of a kind of transmission positioning clamping system, and the plant automation degree is high, work
Make efficiency high.
The second object of the present invention is the provision of a kind of automatic welding streamline, suitable for water-cooling bearing block shrouding from
Dynamic welding, the streamline more automate.
What the present invention was realized in:
One kind transmission positions clamping system, including it includes clamping device, blanking device and conveyer belt;Conveyer belt includes phase
To the first side and the second side, the 3rd relative side and the 4th side, the direction of transfer of conveyer belt is from the first side to the second side, blanking
Device is located at the first side, and clamping device is located at the second side,
Conveyer belt is provided with two optoelectronic switches, and optoelectronic switch is respectively positioned at the 3rd side and the 4th side, and optoelectronic switch leans on
Nearly second side;
Clamping device includes two clamp systems and drive mechanism;Each clamp system includes holder, portable plate, active
Bar and follower lever, follower lever include first connecting rod and second connecting rod, and one end of driving lever and one end of first connecting rod are hinged, and first
The other end of connecting rod and one end of second connecting rod are hinged, and the other end of second connecting rod is fixedly connected with portable plate, and holder is set
There is the sliding equipment for being slidably connected with second connecting rod, holder is additionally provided with position-limit mechanism, and position-limit mechanism includes solid
Fixed board and rotating bar, rotating bar are rotatablely connected with fixed plate, and first connecting rod is fixedly connected with rotating bar, and drive mechanism includes driving
Bar and the drive device for driving drive rod, drive rod are hinged with the driving lever positioned at the 3rd side and the 4th side simultaneously;
Blanking device includes casing, and casing includes relative the first side wall and second sidewall, the 3rd relative side wall and the
Four side walls, relative first end and the second end, the first side wall, second sidewall, the 3rd side wall and the 4th side wall define perpendicular
To be used for stack the blanking channel of shrouding, the second end is provided with the feed opening connected with blanking channel;Blanking device also wraps
Include the bottom plate and two locating parts for being selectively opened feed opening, bottom plate be arranged at the second end and with the 3rd side wall and
4th side wall is slidably connected, and bottom plate includes being arranged at bottom plate body at feed opening and is arranged at relative the of bottom plate body
First rack at one edge and second edge, set positioned at the first rack of first edge and the 3rd sidewall spacers, positioned at second
First rack at edge and the 4th sidewall spacers are set;Each locating part includes limiting plate, and limiting plate includes the limit being fixedly connected
Position portion and the second rack;3rd side wall offers the first opening extended from second sidewall to the first side wall, and the 4th side wall opens up
There is the second opening extended from second sidewall to the first side wall;Two limiting sections are slideably embedded at the first opening and the respectively
Two openings, the second rack and the first rack are arranged at intervals;Blanking device also includes two travelling gears, and travelling gear rotates respectively
The 3rd side wall and the 4th side wall are installed on, and travelling gear, between the first rack and the second rack, travelling gear is simultaneously
With the first rack and the second rack external toothing;Connecting between bottom plate and the 3rd side wall and between bottom plate and the 4th side wall has drawing
Spring, the distance of limiting section to bottom plate body be respectively less than two shroudings it is overlapping when difference in height.
Further, in preferred embodiments of the present invention, bottom plate body is provided with projection, and projection is provided with fluting, the 3rd side
Wall and the 4th one end of side wall away from feed opening are equipped with limit shaft, and limit shaft is embedded at fluting, and the first rack is arranged on projection
On the face of the second rack.
Further, in preferred embodiments of the present invention, clamping device includes relative first end and the second end, and first
End is close to the first side, and close to the second side, optoelectronic switch is located at the second end of clamping device, and is set with the second end interval at the second end
Put.
Further, in preferred embodiments of the present invention, the 3rd side wall offers guide groove with the 4th side wall, guide groove
Notch be connected with bearing bar on bottom plate, bottom plate, bearing bar passes through the notch of guide groove, and the other end connection of bearing bar
There is clamp.
Further, in preferred embodiments of the present invention, pulley is connected with clamp.
Further, in preferred embodiments of the present invention, fixed plate is provided with through hole, and rotating bar passes through through hole and fixation
Plate is rotatablely connected.
Further, in preferred embodiments of the present invention, sliding equipment is the reeded plate body of setting.
Further, in preferred embodiments of the present invention, connect positioned at the 3rd side and the first connecting rod of the 4th side and second
Bar is respectively provided with two, and two first connecting rods are hinged with two second connecting rods respectively.
Further, in preferred embodiments of the present invention, transmission positioning clamping system is also included for supporting box
Support bar, support bar are expansion link.
A kind of automatic welding streamline, suitable for the automatic welding of water-cooling bearing block shrouding, including above-mentioned transmission locating clip
Clamping system.
The beneficial effects of the invention are as follows:The transmission that the present invention is obtained by above-mentioned design positions clamping system, when positioned at biography
Send the pallet taken with conveyer belt to bottom plate slide when, bottom plate can be promoted to make the bottom of bottom plate sliding opening casing, discharged
The shrouding of the nethermost arc-shaped of casing, during bottom plate is opened, the first rack drives travelling gear on bottom plate rotates, and passes
Moving gear drives the second rack counter motion to stop that the shrouding of top falls, to the inner space of casing due to limiting section on earth
The distance of plate is less than the difference in height of vertical two overlapping shroudings.It can ensure that bottom half only has under one block of shrouding after opening
Fall, and other shroudings are rested in casing under the stop of limiting section.When falling behind under shrouding, pallet continues to move forward, deposits
In optoelectronic switch, when optoelectronic switch detects pallet, conveyer belt stop motion can be made, now gripping means grips pallet makes it
Process in next step, after machining, optoelectronic switch, which continues startup, makes conveyer belt continue to move, and makes whole transmission positioning
Clamping system repeats the above steps.Whole device automaticity is high, and production efficiency is high.
A kind of automatic welding streamline, suitable for the automatic welding of water-cooling bearing block shrouding, including above-mentioned transmission locating clip
Clamping system.Shrouding can fall automatically, without man-made assembly, while the convenient welding of clamping device be present, disclosure satisfy that automation
Production requirement, efficiently production.
Embodiment
To make the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention
Accompanying drawing in mode, the technical scheme in embodiment of the present invention is clearly and completely described, it is clear that described reality
The mode of applying is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention
The scope of protection.Therefore, below the detailed description of the embodiments of the present invention to providing in the accompanying drawings be not intended to limit will
The scope of the present invention of protection is sought, but is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belong to this
Invent the scope of protection.
In the description of the invention, it is to be understood that the orientation or position relationship of the instruction such as term " on ", " under " are base
In orientation shown in the drawings or position relationship, description description of the invention and simplified, rather than instruction or hint are for only for ease of
Signified equipment or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, the term such as term " connection ", " fixation " should do broad sense reason
Solution, for example, it may be fixedly connected or be detachably connected, or integrally;Can be mechanical connection or electricity
Connection;Can be joined directly together, can also be indirectly connected by intermediary, can be two element internals connection or two
The interaction relationship of element.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
A kind of transmission positioning clamping system 100 is present embodiments provided, as shown in figure 1, transmission positioning clamping system 100 wraps
Include conveyer belt 190, clamping device 110 and blanking device 160.Conveyer belt 190 includes relative the first side 191 and the second side 192,
As shown in figure 3, the 3rd relative side 193 and the 4th side 194.The direction of transfer of conveyer belt 190 is from the 191 to the second side of the first side
192.Wherein, blanking device 160 is located at the first side 191, and clamping device 110 is located at the second side 192.
As shown in Figures 2 and 3, clamping device 110 includes two clamp systems 130 and drive mechanism 150.
Clamp system 130 includes holder 111, portable plate 112, driving lever 113 and follower lever 114, and follower lever 114 includes
First connecting rod 114a and second connecting rod 114b.In the present embodiment, positioned at the first connecting rod of the 3rd side 193 and the 4th side 194
114a and second connecting rod 114b is respectively provided with two, and two first connecting rod 114a one end is be hinged with driving lever 113 respectively,
The one end of the two first connecting rod 114a other end respectively with two second connecting rod 114b is hinged, and two second connecting rod 114b's is another
One end is fixedly connected with portable plate 112, and two second connecting rod 114b are fixedly connected by head rod 117, the first connection
The both ends of bar 117 are hinged with two first connecting rod 114a respectively.
The sliding equipment 115 slided for second connecting rod 114b is provided with holder 111.In the present embodiment, slide
Mechanism 115 is the reeded plate body of setting.In other embodiments, sliding equipment 115 may be provided at other fixed positions, its
Or the plate body with through hole, its particular location and concrete structure do not limit.
Position-limit mechanism 116 is additionally provided with holder 111, position-limit mechanism 116 includes fixed plate 116a and rotating bar 116b.
Fixed plate 116a is provided with through hole, and rotating bar 116b is rotatablely connected through through hole and fixed plate 116a, and first connecting rod 114a is with turning
Lever 116b is fixedly connected.
When driving lever 113 moves, first connecting rod 114a can be driven to move, position-limit mechanism 116 is that first connecting rod 114a is carried
For fulcrum, it is rotated at an angle, so as to drive second connecting rod 114b to be slided on sliding equipment 115, then drive and live
Dynamic plate 112 moves in the horizontal direction.
In the present embodiment, two holders 111 are clipped in the side wall of the side 193 of conveyer belt 190 the 3rd and the 4th side 194 respectively
Fixation position on, allow clamp system 130 stably movable.Sliding equipment 115 is provided with holder 111, is slided
Mechanism 115 can be that portable plate 112 provides a supporting role, and second connecting rod 114b can be slided stably, then the effect for clamping or unclamping
Fruit is more preferable.
Two holders 111 respectively positioned at the 3rd side 193 and the 4th side 194 are clipped on fixed position, pass through hydraulic pressure
Drive device 152 drives hydraulic stem to move downward, so as to drive two driving levers 113 are at a certain angle to move downward, actively
Bar 113 drives first connecting rod 114a to rotate, and first connecting rod 114a drives second connecting rod 114b to be moved on sliding equipment 115, from
And portable plate 112 is driven to move out;Now whole link clamp device 110 is in releasing orientation.On the contrary, work as hydraulic-driven
When the driving hydraulic stem of device 152 moves upwards, whole link clamp device 110 is in locking state.
With reference to shown in Fig. 1 and Fig. 4, optoelectronic switch 195 is additionally provided with the 3rd side 193 of conveyer belt 190 and the 4th side 194.
Preferably, clamping device 110 includes relative first end 110a and the second end 110b, first end 110a close to the first side 191, the
For two end 110b close to the second side 192, optoelectronic switch 195 is located at the second end 110b of clamping device 110, and with the second end 110b
It is arranged at intervals.
In the present embodiment, the main function of optoelectronic switch 195 is:Sensing pallet 196 make the pause motion of conveyer belt 190 or
Setting in motion.Specifically, if pallet 196 can make the pause motion of conveyer belt 190, while make folder close to optoelectronic switch 195
Tight device 110 clamps pallet 196, and the mechanical component being now placed in pallet 196 can be processed, and such as welds, decoration etc.
Step.After procedure of processing is complete, the regular hour is now had been subjected to, optoelectronic switch 195 is again started up continuing conveyer belt 190
Motion.
Specifically, as shown in Figure 1 and Figure 5, blanking device 160 includes casing 161.Casing 161 includes the first relative side
Wall 162 and second sidewall 163, the 3rd relative side wall 164 and the 4th side wall 165, relative first end 161a and the second end
Portion 161b.Wherein, the second end 161b is located at the bottom of casing 161.It should be noted that the shape of casing 161 is unlimited.At this
In embodiment, casing 161 is shaped as cuboid.
The first side wall 162, second sidewall 163, the 3rd side wall 164 and the 4th side wall 165, which define, vertical to be used to stack
The blanking channel (unmarked in figure) of shrouding 300, the second end 161b of casing 161 are provided with the blanking connected with blanking channel
Mouth (unmarked in figure).
The second end 161b is provided with the bottom plate 166 for being used for being selectively opened feed opening, the side wall 164 of bottom plate 166 and the 3rd
It is slidably connected with the 4th side wall 165.In other words, bottom plate 166 can slide relative to the first side wall 162 or second sidewall 163.
Namely the movement locus of bottom plate 166 is:Bottom plate 166 can move away from second sidewall 163, i.e., from the inside of casing 161 to casing
161 external movement;On the contrary, it can also be moved close to second sidewall 163.
Bottom plate 166 includes the bottom plate body 167 being arranged at feed opening and relative first side for being arranged at bottom plate body 167
First rack 171 of edge (unmarked in figure) and second edge (unmarked in figure), positioned at first edge the first rack 171 with
The gap setting of 3rd side wall 164, positioned at the first rack 171 and the gap setting of the 4th side wall 165 of second edge.
Referring again to Fig. 5, blanking device 160 also includes two locating parts 168, and each locating part 168 includes limiting plate
169, limiting plate 169 includes the rack 172 of limiting section 170 and second being fixedly connected.3rd side wall 164 is offered by second sidewall
163 the first openings (in figure unmarked) extended to the first side wall 162, the 4th side wall 165 are offered from second sidewall 163 to the
Second opening (unmarked in figure) of one side wall 162 extension;Two limiting sections 170 be slideably embedded at respectively the first opening with
Second opening, the second rack 172 and the first rack 171 are arranged at intervals.
It can be understood as:On the one hand, limiting section 170 is located at the inside of casing 161, and the second rack 172 is located at casing 161
It is outside;On the other hand, limiting section 170 is fixedly connected with the second rack 172, and two limiting sections 170 are slideably embedded at respectively
First opening and the second opening, the i.e. rack 172 of limiting section 170 and second all can be in the first openings with being slided in the second opening.
Blanking device 160 also includes two travelling gears 173, and travelling gear 173 is rotatablely installed in the 3rd side wall 164 respectively
With the 4th side wall 165, and travelling gear 173, between the first rack 171 and the second rack 172, travelling gear 173 is simultaneously
With the first rack 171 and the external toothing of the second rack 172.
Because bottom plate body 167 is provided with the first rack 171, limiting plate 169 is provided with the second rack 172, the second rack
172 and first are provided with the travelling gear 173 coordinated between rack 171.When promotion bottom plate 166 or persistently to the application of bottom plate 166 one
Individual external force), when the bottom plate 166 is moved away from second sidewall 163, i.e., out of casing 161 during outward movment, the energy of travelling gear 173
The second rack 172 is enough driven, the second rack 172 is moved close to second sidewall 163.
Connected respectively between the side wall 164 of bottom plate body 167 and the 3rd and between the side wall 165 of bottom plate body 167 and the 4th
There is extension spring 180.Specifically, one end of extension spring 180 is connected with bottom plate 166, and the other end is connected with the 3rd side wall 164.Similarly, it is another
One end of individual extension spring 180 is connected with the first rack 171, and the other end is connected with the 4th side wall 165.Extension spring 180 has certain bullet
Property, when outside of the bottom plate 166 completely from the internal motion of casing 161 to casing 161, extension spring 180 can be by bottom plate 166 from casing
161 outside is withdrawn into the inside of casing 161, and returns to initial position.
The distance of limiting section 170 to bottom plate body 167 is less than the difference in height of vertical two overlapping shroudings 300.Shrouding 300
Be shaped as arc-shaped, it can be understood as, limiting section 170 can not only keep apart two shroudings 300, when limiting section 170 enters
Shrouding 300 above can also be withstood when in casing 161 by entering, and make the shrouding 300 of top not toward whereabouts.
As shown in Figure 5 and Figure 6, the 3rd side wall 164 and the 4th side wall 165 offer guide groove 184, guide groove 184 respectively
Notch bearing bar 185 is connected with bottom plate 166, bottom plate 166.Bearing bar 185 passes through the notch of guide groove 184, and holds
The other end of weight bar 185 is connected with clamp 186.In other words, one end of bearing bar 185 is connected with clamp 186, the other end and bottom plate
166 connections.It can prevent bottom plate 166 from being come off during slip using such a mode.In this embodiment, it is preferred that clamp
186 are made from the less material of frictional force, i.e., unobstructed when bottom plate 166 slides in guide groove 184.Further, block
Plate 186 can be provided with multiple pulleys 187 on the face of bottom plate 166.The quantity of pulley 187 is unlimited.
As shown in fig. 7, bottom plate body 167 is provided with projection 181, projection 181 is provided with fluting 182, the 3rd side wall 164 and the 4th
The one end of side wall 165 away from discharge end is equipped with limit shaft 183, and limit shaft 183 is embedded at fluting 182.Now the first rack 171
Projection 181 is arranged on the face of the second rack 172.So setting is advantageous in that:Bottom plate 166 is promoted, makes bottom plate 166 remote
Moved from second sidewall 163, when bottom plate 166 completely from the internal motion of casing 161 to the outside of casing 161 when, bottom plate 166 can enclose
Moved upwards around limit shaft 183, after shrouding 300 falls pallet 196 completely, pallet 196 can be made to continue to move forward, not by
Bottom plate 166 blocks.It should be noted that the first rack 171 and the second rack 172 can be arc-shaped rack, this is equally reached
The effect of sample.
It is worth noting that, in practical operation, the distance of conveyer belt 190 to the top surface of bottom plate body 167 is the first distance,
The distance of conveyer belt 190 to the bottom surface of bottom plate body 167 is second distance, the height of the pallet 196 of selection between the first distance with
Between second distance.
Transmission positioning clamping system 100 operation principle be:After bearing block 400 is placed in pallet 196, pallet 196 with
Conveyer belt 190 to move;When pallet 196 is close to blanking device 160, pallet 196 can promote bottom plate 166 away from second sidewall
During 163 motion, i.e., out of casing 161 during outward movment, the first rack 171 moves with nutating gear 173, travelling gear 173
The second rack 172 is driven the second rack 172 is moved close to second sidewall 163.Now, because the second rack 172 arrives bottom plate 166
Distance be less than the differences in height of vertical two overlapping shroudings 300, can be by the when limiting section 170 is slightly into casing 161
One shrouding 310 is kept apart with the second shrouding 320, while withstands the second shrouding 320, does not allow the second shrouding 320 toward falling.Work as bottom plate
During 166 outside completely from the internal motion of casing 161 to casing 161, the first shrouding 310 on bottom plate 166 is i.e. from case
Fallen in body 161, now the second rack 172 is also completely from the external movement of casing 161 to the inside of casing 161, therefore
Second shrouding 320 will not be fallen from casing 161.Complete a blanking.
Again, as shown in figure 8, bottom plate 166 can move upwards around limit shaft 183, shrouding 300 is fallen into pallet completely
After 196, pallet 196 can be made to continue to move forward, do not blocked by bottom plate 166.When pallet 196 as conveyer belt 190 is completely remote
After casing 161, bottom plate 166 can back move automatically about limit shaft 183, then be withdrawn into initial position by extension spring 180.Simultaneously
Pallet 196 continues to move forward, when pallet 196 is moved close to clamping device 110, and is sensed simultaneously by optoelectronic switch 195, i.e.,
Conveyer belt 190 stops at once, and clamping device 110 clamps pallet 196, and the mechanical component being now placed in pallet 196 can enter
The steps such as row welding.After procedure of processing is complete, optoelectronic switch 195 is again started up, i.e., conveyer belt 190 continues to move.Whole transmission
Positioning clamping system 100 continues to repeat the above steps.
The present embodiment additionally provides a kind of automatic welding streamline, including transmission positioning clamping system 100.It disclosure satisfy that certainly
Dynamicization production requirement, efficiently production.
The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area
For technical staff, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.