Conveyer belt automatic charging device
Technical field
The present invention relates to a kind of conveyer belt, specifically a kind of conveyer belt automatic charging device, belong to transmission equipment skill
Art field.
Background technology
In prior art, the workpiece on production line is realized conveying by conveyer belt.Conveyer belt starts building to make by motor belt motor, right
Riding position and direction when workpiece is conveyed cannot be controlled, and the time beat of conveying workpieces can not be controlled.And
In actual production, there is special requirement in the upper discharge position of some workpiece and direction, and traditional conveyer belt cannot be met to upper
The conveying of the workpiece that discharge position and direction require.
The content of the invention
It is an object of the invention to overcome above-mentioned weak point, and so as to provide a kind of conveyer belt automatic charging device, can
Work piece locality on a moving belt is accurately controlled, while the time beat to transmitting accurately is controlled.
According to the technical scheme that the present invention is provided, conveyer belt automatic charging device includes conveyer belt and is bolted
The automatic charging device of conveyer belt both sides, is characterized in that:Automatic charging device includes discharge mechanism, retaining mechanism, feed mechanism
And fixed plate, it is sequentially provided with discharge mechanism, retaining mechanism and feed mechanism in fixed plate from top to bottom, discharge mechanism includes fixing
Four blowing gag lever posts on the belt, feed mechanism includes being fixed on lift cylinder in fixed plate, lift cylinder it is upper
End connection supporting plate fixed plate, fixed plate is provided with the spacing frid of supporting plate, and supporting plate stopper slot, lifting support are provided with the spacing frid of supporting plate
Plate is slidably connected in supporting plate stopper slot by alignment pin;Fixed plate is provided with retaining mechanism, and retaining mechanism includes being fixed on
Multiple support bars in fixed board, multiple post uppers connect the plate that is locked jointly, and on the plate that is locked locking cylinder is fixed,
The cylinder rod front end connection latch of locking cylinder.
Further, four blowing gag lever posts are symmetrically distributed in two-by-two conveyer belt both sides, the inner side of each blowing gag lever post
It is provided with trough.
Further, supporting plate stopper slot is inclined track groove laterally from top to bottom.
Further, supporting plate dead plate upper end connection supporting plate limiting plate, supporting plate limiting plate limits lifting supporting plate lid in supporting plate
Between position plate and supporting plate fixed plate.
Compared with the prior art the present invention has advantages below:
Present configuration is simple, compact, reasonable, stable and reliable in work;Work piece can accurately be controlled on a moving belt
Locality;Meanwhile, the time beat to transmitting accurately is controlled;Easy to maintenance, cost is relatively low;Disclosure satisfy that different chis
The conveying of the workpiece of very little specification, use range is extensive.
Description of the drawings
Fig. 1 is stereogram of the present invention.
Fig. 2 is side view of the present invention.
Description of reference numerals:1- conveyer belts, 2- automatic charging devices, 3- fixed plates, 4- blowing gag lever posts, 5- troughs,
Be locked plate, 8- locking cylinders, 9- latch, 10- connecting plates, 11- lift cylinders, 12- supporting plates of 6- support bars, 7- is fixed
Plate, 13- lifting supporting plates, 14- supporting plate limiting plates, the spacing frid of 15- supporting plates, 16- supporting plate stopper slots.
Specific embodiment
Below the present invention is further described the embodiment combined in accompanying drawing:
As shown in Figure 1 and 2, the invention mainly comprises conveyer belt 1 and be bolted the both sides of conveyer belt 1 it is automatic on
Material device 2, automatic charging device 2 include discharge mechanism, retaining mechanism, feed mechanism and fixed plate 3, in fixed plate 3 on to
Under be sequentially provided with discharge mechanism, retaining mechanism and feed mechanism.
Discharge mechanism includes four blowing gag lever posts 4 being fixed on transmission belt 1, and four blowing gag lever posts 4 are symmetrical two-by-two
The both sides of conveyer belt 1 are distributed in, the inner side of each blowing gag lever post 4 is provided with trough 5.Four blowing gag lever posts 4 are constituted on workpiece
The vertical channel of material, workpiece realizes accurate feeding by the feeding passage that blowing gag lever post 4 is constituted, it is only necessary to adjust automatic charging
The position of the blowing gag lever post 4 of device 2 just disclosure satisfy that the feeding of the workpiece of different specification size, and the locality of feeding can
Accurately controlled.
Feed mechanism includes the lift cylinder 11 being fixed in fixed plate 3, and the upper end connection supporting plate of lift cylinder 11 is fixed
Plate 12, the upper end of supporting plate fixed plate 12 connection lifting supporting plate 13.Fixed plate 3 is provided with the spacing frid 15 of supporting plate, the spacing frid of supporting plate
Supporting plate stopper slot 16 is provided with 15, lifting supporting plate 13 is slidably connected in supporting plate stopper slot 16 by alignment pin.The supporting plate limit
Position groove 16 is inclined track groove laterally from top to bottom.The upper end of the supporting plate fixed plate 12 connection supporting plate limiting plate 14, supporting plate
Limiting plate 14 covers lifting supporting plate 13 fortune up and down that lifting supporting plate 13 is limited between supporting plate limiting plate 14 and supporting plate fixed plate 12
It is dynamic, lifting supporting plate 13 is made when moving up and down with supporting plate limiting plate 14, lifting supporting plate 13 is following supporting plate stopper slot 16
Track motion.When lift cylinder 11 drives lifting supporting plate 13 to move up and down, the fortune of 15 pairs of lifting supporting plates 13 of the spacing frid of supporting plate
Play guide effect in row track.During work, the workpiece on discharge mechanism is after retaining mechanism into the lifting support of feed mechanism
Plate, lifting supporting plate drives workpiece to move downward, and lifts supporting plate while moving downward along the outside lateral movement of supporting plate stopper slot,
Workpiece is allowed to be transmitted on conveyer belt so as to concede space.
Fixed plate 3 is provided with retaining mechanism, and retaining mechanism includes the multiple support bars 6, Duo Gezhi being fixed in fixed plate 3
The upper end of strut 6 connects the plate 7 that is locked jointly, and locking cylinder 8, the cylinder rod front end of locking cylinder 8 are fixed on the plate 7 that is locked
Connection latch 9.Locking cylinder 8 can drive latch to move forward and backward, and in previous workpiece the lifting support of feed mechanism is entered
During plate, locking cylinder drives latch to medial motion, prevents subsequent workpiece in discharge mechanism from entering cutting agency.In blanking machine
Workpiece in structure is entered after conveyer belt, and locking cylinder drives the outside lateral movement of latch, so as to allow next workpiece to enter blanking
On lifting supporting plate in mechanism, the blanking of next workpiece is carried out.
The present invention operation principle be:Operationally, suitably upper discharge position is selected according to the dimensions of workpiece.Workpiece
Sequentially pass through discharge mechanism, retaining mechanism and feed mechanism and enter conveyer belt, realize and accurately control work piece in conveyer belt
On locality, while to transmit time beat accurately controlled.