Handware automatic loading/unloading equipment
Technical field
The present invention relates to automation of machinery manufacture apparatus field, in particular to a kind of handware automatic loading/unloading equipment.
Background technique
Hardware: traditional hardware, also referred to as " hardware " refer to five kinds of gold, silver, copper, iron, tin metals, through artificial
The arts work such as knife, sword or metal device can be made, the hardware of modern society is more extensive, such as hardware tool, hardware zero
Part, haberdashery and hardware, architectural hardware and security protection articles etc., hardware product are not mostly final consumption product, and traditional hardware is all
It is to be formed in processing by not having to the assembling fittings of type.It is using traditional-handwork loading and unloading, by putting by hand mostly at present
It sets product and then recycles full tray by hand in empty tray, there are work undersaturated conditions by personnel, while easily there is leakage, it is possible to
Product backfin wound, product fold are caused, such production efficiency is no longer satisfied the needs produced at present, therefore, invention one
Kind handware automatic loading/unloading equipment is necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of handware automatic loading/unloading equipment, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, it the invention provides the following technical scheme: a kind of handware automatic loading/unloading equipment, including send
Expect device, the feed device includes organic frame, and the top of the rack, which is equipped with, is welded with side panel, the side of the side panel
Equipped with bottom plate, the bottom plate is bolted on the side of the side panel, the one of the separate side panel on the bottom plate
Side is equipped with sliding slot, and one end of the sliding slot is equipped with feed mechanism, and the feed mechanism includes first hydraulic cylinder, first liquid
The side of cylinder pressure is connected by bolt with the bottom plate, and the output end of the first hydraulic cylinder is equipped with the first hydraulic telescopic rod,
Through being equipped with the first fixing piece on the excircle of first hydraulic telescopic rod, the both ends of first fixing piece by bolt with
The bottom plate is connected, and one end of first hydraulic telescopic rod is connected with the first sliding block, and first sliding block is embedded in institute
Stating sliding slot is in be slidably connected;
The sliding slot is equipped with cutting agency far from the side of the feed mechanism, and the cutting agency includes second hydraulic cylinder,
The side of the second hydraulic cylinder is connected by bolt with the bottom plate, and the output end of the second hydraulic cylinder is equipped with the second liquid
Telescopic rod is pressed, runs through on the excircle of second hydraulic telescopic rod and is equipped with the second fixing piece, the both ends of second fixing piece
It is connected by bolt with the bottom plate, and one end of second hydraulic telescopic rod is connected with the second sliding block, described second is sliding
Block is embedded in the sliding slot in being slidably connected, and the feed mechanism is equipped with feeding conveyer belt, and institute far from the side of the rack
It states cutting agency and is equipped with feeding conveyor far from the side of the rack, between the feeding conveyor and the feeding conveyer belt
Equipped with workbench, buffer board, the upper surface of the buffer board are provided between the feeding conveyer belt and the feed device
It is flushed with the surface of the feeding conveyer belt, flap, the flap and the buffer board is provided with above the buffer board
Between be provided with idler wheel, the flap bottom is provided with the first magnet close to the side of feed device, and the buffer board is close
The side of the feed device is provided with the lifting groove that length is equal to the flap length, and the buffer board corresponds to the lifting
The position of slot is provided with suction panel, and multiple electromagnet are provided on the suction panel, is provided with lifter plate in the lifting groove,
The lifter plate is fixedly connected by multiple lifting springs with buffer board, and the lifter plate bottom surface corresponds to second electromagnet,
It is internally provided with the first electromagnet close to the side of the lifting groove in the feed device, it is right above first electromagnet
The position of the lifting groove is answered to be provided with sucker, the sucker is fixed on shifting axle, and the shifting axle is along described first
The sliding bar of the telescopic direction elongation of hydraulic telescopic rod.
Preferably, the feed mechanism is equipped with feeding conveyer belt far from the side of the rack, and the cutting agency is remote
Side from the rack is equipped with feeding conveyor, and workbench is equipped between the feeding conveyor and the feeding conveyer belt.
Preferably, first sliding block is equipped with third hydraulic cylinder far from the side of the bottom plate, the third hydraulic cylinder
Output end is connected with third hydraulic telescopic rod, one end of the third hydraulic telescopic rod sequentially pass through equipped with the first upper mounted plate and
The side of first bottom plate, first upper mounted plate and the first bottom plate is welded on the surface one of first sliding block
Side is symmetrically arranged with two the first guide posts between first upper mounted plate and the first bottom plate, and fixed on described first
Plate is connected by two first guide posts with first bottom plate.
Preferably, the bottom end of the third hydraulic telescopic rod is connected with the first connecting plate, the bottom end of first connecting plate
It is welded with the first manipulator.
Preferably, second sliding block is equipped with the 4th hydraulic cylinder far from the side of the bottom plate, the 4th hydraulic cylinder
Output end is connected with the 4th hydraulic telescopic rod, one end of the 4th hydraulic telescopic rod sequentially pass through equipped with the second upper mounted plate and
The side of second bottom plate, second upper mounted plate and the second bottom plate is welded on the surface one of second sliding block
Side is symmetrically arranged with two the second guide posts between second upper mounted plate and the second bottom plate, and fixed on described second
Plate is connected by two second guide posts with second bottom plate.
Preferably, the bottom end of the 4th hydraulic telescopic rod is connected with the second connecting plate, the bottom end of second connecting plate
It is welded with the second manipulator.
Technical effect and advantage of the invention:
1, the present invention is by being provided with feed mechanism, by starting third hydraulic cylinder works, so that third hydraulic telescopic rod can be with
It drives the first connecting plate to move downward, until the first manipulator moves upwards after picking up handware to be processed, passes through starting first
Hydraulic cylinder works drive first by third hydraulic telescopic rod so that the first hydraulic telescopic rod drives the first sliding block forward slip
Connecting plate moves downward, and handware to be processed can be placed on workbench by the first manipulator and be processed, Neng Goushi
Automatic horizontal and elevating movement between existing feeding conveyer belt and workbench, in order to more efficient carry out feeding.
2, the present invention is by being provided with feed mechanism, by starting the 4th hydraulic cylinder works, so that the 4th hydraulic telescopic rod
The second connecting plate can be driven to move downward, move upwards, pass through after the handware that the second manipulator picks up completion of processing
Start second hydraulic cylinder work and passes through the 4th hydraulic telescopic rod so that the second hydraulic telescopic rod drives the second sliding block forward slip
It drives the second connecting plate to move downward, the handware of completion of processing can be placed on feeding conveyor by the second manipulator,
It can be realized the automatic horizontal between feeding conveyor and workbench and elevating movement, in order to more efficient carry out blanking.
3, the present invention passes through sucker, shifting axle, the first electromagnet, idler wheel, flap, the first magnet, buffer board, lifting
The mating reaction of slot, suction panel, the second electromagnet, lifter plate, lifting spring, the second magnet etc., can be transferred in handware
Deceleration plate thickness, rapidly slowing down the speed of handware is zero, prevents the collision of handware and feed device, while preventing hardware
When part reaches shelf position, due to the blocking of rack and the impetus of feeding conveyer belt, so that between handware and conveyer belt
The friction of long period is generated, realizes zero Contact -impact of handware and sucker, while after contacting with sucker, the second electricity of control
Magnet opens suction and lifter plate is declined, and moves on downloading shifting axle and so that sucker is acted in power mechanism to work
Platform direction is moved, friction when reducing the traveling time of the second manipulator, while preventing sucker from moving between flap;Equally
Important, the deceleration device of the application is when the speed that the frictional force into idler wheel is not enough to reduce handware is zero (in order to cooperate
The length that buffer board is usually arranged in structure is shorter), the first electromagnet is opened at this time makes the first electromagnet and the first magnet same sex
Repel each other, so that speed is reduced to zero, while for effective protection electromagnet, preferably reducing speed, in moderating process, opens simultaneously
Multiple second electromagnet are opened, so that the suction of the second electromagnet is starting gradient raising close to feed device side, so that
There is gradient to reduce the speed of handware in lifter plate.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is feeder structure schematic diagram of the invention.
Fig. 3 is feed mechanism structural schematic diagram of the invention.
Fig. 4 is cutting agency structural schematic diagram of the invention.
Fig. 5 is the Facad structure simplification figure of specific embodiment.
Fig. 6 is enlarged drawing at A in Fig. 5.
Fig. 7 is enlarged drawing at B in Fig. 6.
Fig. 8 is enlarged drawing at C in Fig. 6.
In figure: 1, feed device;2, feeding conveyer belt;3, workbench;4, feeding conveyor;11, rack;12, side panel;
13, feed mechanism;131, first hydraulic cylinder;1311, the first hydraulic telescopic rod;132, the first fixing piece;133, the first sliding block;
134, third hydraulic cylinder;1341, third hydraulic telescopic rod;135, the first upper mounted plate;136, the first guide post;137, under first
Fixed plate;138, the first connecting plate;139, the first manipulator;14, cutting agency;141, second hydraulic cylinder;1411, second is hydraulic
Telescopic rod;142, the second fixing piece;143, the second sliding block;144, the 4th hydraulic cylinder;1441, the 4th hydraulic telescopic rod;145,
Two upper mounted plates;146, the second guide post;147, the second bottom plate;148, the second connecting plate;149, the second manipulator;15,
Bottom plate;151, sliding slot;161, handware;162, sucker;163, shifting axle;164, the first electromagnet;165, idler wheel;166, slow down
Plate;167, the first magnet;168, buffer board;171, lifting groove;172, suction panel;173, the second electromagnet;174, lifter plate;
175, lifting spring;176, the second magnet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of handware automatic loading/unloading equipment as shown in Figures 1 to 4, including feed device 1, institutes
Stating feed device 1 includes organic frame 11, and the top of the rack 11 is welded with side panel 12, and the side of the side panel 12 is equipped with
Bottom plate 15, the bottom plate 15 are bolted on the side of the side panel 12, the separate side panel on the bottom plate 15
12 side is equipped with sliding slot 151, and one end of the sliding slot 151 is equipped with feed mechanism 13, and the feed mechanism 13 includes first
The side of hydraulic cylinder 131, the first hydraulic cylinder 131 is connected by bolt with the bottom plate 15, the first hydraulic cylinder 131
Output end be equipped with the first hydraulic telescopic rod 1311, it is solid through being equipped with first on the excircle of first hydraulic telescopic rod 1311
Determine part 132, the both ends of first fixing piece 132 are connected by bolt with the bottom plate 15, and first hydraulically extensible
One end of bar 1311 is connected with the first sliding block 133, and it is in be slidably connected that first sliding block 133, which is embedded in the sliding slot 151,;
The sliding slot 151 is equipped with cutting agency 14 far from the side of the feed mechanism 13, and the cutting agency 14 includes the
The side of two hydraulic cylinders 141, the second hydraulic cylinder 141 is connected by bolt with the bottom plate 15, the second hydraulic cylinder
141 output end is equipped with the second hydraulic telescopic rod 1411, through being equipped with the on the excircle of second hydraulic telescopic rod 1411
Two fixing pieces 142, the both ends of second fixing piece 142 are connected by bolt with the bottom plate 15, and described second hydraulic
One end of telescopic rod 1411 is connected with the second sliding block 143, and it is in be slidably connected that second sliding block 143, which is embedded in the sliding slot 151,.
As shown in Figure 1, the feed mechanism 13 far from the rack 11 side be equipped with feeding conveyer belt 2, and it is described under
Expect that mechanism 14 is equipped with feeding conveyor 4, the feeding conveyor 4 and the feeding conveyer belt 2 far from the side of the rack 11
Between be equipped with workbench 3.It in the present embodiment, can be effectively real by the design of feeding conveyer belt 2 and feeding conveyor 4
Now to the loading and unloading of handware;Further, by the design of workbench 3, the processing system to handware can be effectively realized
It makes.
As shown in figure 3, first sliding block 133 is equipped with third hydraulic cylinder 134 far from the side of the bottom plate 15, described the
The output end of three hydraulic cylinders 134 is connected with third hydraulic telescopic rod 1341, and one end of the third hydraulic telescopic rod 1341 is successively
Through being equipped with the first upper mounted plate 135 and the first bottom plate 137, first upper mounted plate 135 and the first bottom plate 137
Side be welded on the surface side of first sliding block 133, first upper mounted plate 135 and the first bottom plate 137
Between be symmetrically arranged with two the first guide posts 136, and first upper mounted plate 135 passes through two first guide posts 136
It is connected with first bottom plate 137;The bottom end of the third hydraulic telescopic rod 1341 is connected with the first connecting plate 138,
The bottom end of first connecting plate 138 is welded with the first manipulator 139.In the present embodiment, pass through third hydraulic cylinder 134 and
The design of three hydraulic telescopic rods 1341 can be effectively realized and be gone up and down to the first connecting plate 138;Further, pass through
The design of one manipulator 139 can effectively realize and carry out feeding transport to the handware of feeding conveyer belt 2.
As shown in figure 4, second sliding block 143 is equipped with the 4th hydraulic cylinder 144 far from the side of the bottom plate 15, described the
The output end of four hydraulic cylinders 144 is connected with the 4th hydraulic telescopic rod 1441, and one end of the 4th hydraulic telescopic rod 1441 is successively
Through being equipped with the second upper mounted plate 145 and the second bottom plate 147, second upper mounted plate 145 and the second bottom plate 147
Side be welded on the surface side of second sliding block 143, second upper mounted plate 145 and the second bottom plate 147
Between be symmetrically arranged with two the second guide posts 146, and second upper mounted plate 145 passes through two second guide posts 146
It is connected with second bottom plate 147;The bottom end of 4th hydraulic telescopic rod 1441 is connected with the second connecting plate 148,
The bottom end of second connecting plate 148 is welded with the second manipulator 149.In the present embodiment, pass through the 4th hydraulic cylinder 144 and
The design of four hydraulic telescopic rods 1441 can be effectively realized and be gone up and down to the second connecting plate 148;Further, pass through
The design of two manipulators 149 can effectively realize and carry out blanking transport to the handware on workbench 3.
Handware to be processed is placed on feeding conveyer belt 2 first and is transported, until reaching the bottom of the first manipulator 139
Portion, third hydraulic cylinder 134 work, and third hydraulic telescopic rod 1341 drives the first connecting plate 138 to move downward, until first is mechanical
Hand 139 moves upwards after picking up handware to be processed, and first hydraulic cylinder 131 works, and the first hydraulic telescopic rod 1311 drives first
133 forward slip of sliding block is until reach the upper end of workbench 3, and third hydraulic telescopic rod 1341 drives the first connecting plate 138 at this time
It moves downward, until handware to be processed is placed on workbench 3 by the first manipulator 139, is then processed;
After completion of processing, the 4th hydraulic cylinder 144 work, the 4th hydraulic telescopic rod 1441 drives the second connecting plate 148 to downslide
The dynamic handware after the second manipulator 149 picks up processing moves upwards, and second hydraulic cylinder 141 is started to work, and second is hydraulic
Telescopic rod 1411 drives the second sliding block 143 to slide backward the upper end up to reaching feeding conveyor 4, at this time the 4th hydraulic telescopic rod
1441 drive 148 slide downwards of the second connecting plate are until the handware after processing is placed on blanking conveying by the second manipulator 149
On band 4.
More specifically, it also found when inventor states structure in use, it is special when for the processing of high-precision handware
When not being that the softer handware of quality is processed, it is frequently found scratch occur on the surface of handware and hits trace, seriously affecting
, often there are quality problems in the quality of high-precision handware, and especially for accelerating process velocity, usual workbench is all
Supporting table with rotation function, so that the speed of feeding conveyer belt also significantly increases, there are quality problems fastlyer in speed
Probability it is bigger, inventor has found afterwards after study, and the appearance of the above problem, which may be due to the following reasons, to be caused, on the one hand,
With the promotion of process velocity, the speed of feeding conveyer belt is faster, since manipulator needs to reach feeding device in handware
When edge, manipulator can clamp handware, then above-mentioned handware either after shock or with machinery
The moment of hand clamping, since biggish scratch occurs on handware in biggish speed, while if manipulator does not press from both sides in time
Take handware, handware is due to the blocking of feeding device and the conveying capacity of feeding conveyer belt at this time so that feeding conveyer belt with
There is sliding friction in the bottom of handware, and the time of waiting the long, and scratch is more obvious, while moving in handware by clamping
The moment walked, handware again bottom along transport direction generate scratch, thus and rate request higher to required precision compared with
High occasion is easy to appear quality problems, for this purpose, having carried out further improvement, specific improvement project is as follows: referring to Fig. 5-8 institute
Show, the feed mechanism 13 is equipped with feeding conveyer belt 2 far from the side of the rack 11, and the cutting agency 14 is far from described
The side of rack 11 is equipped with feeding conveyor 4, and workbench 3 is equipped between the feeding conveyor 4 and the feeding conveyer belt 2,
Buffer board 168, the upper surface of the buffer board 168 and institute are provided between the feeding conveyer belt 2 and the feed device 1
The surface for stating feeding conveyer belt 2 flushes, and is provided with flap 166 above the buffer board 168, the flap 166 with it is described
Idler wheel 165 is provided between buffer board 168,166 bottom of flap is provided with the first magnet close to the side of feed device 1
167, the buffer board 168 is provided with the lifting that length is equal to 166 length of flap close to the side of the feed device 1
The position of slot 171, the corresponding lifting groove 171 of the buffer board 168 is provided with suction panel 172, is arranged on the suction panel 172
There are multiple electromagnet 173, lifter plate 174 is provided in the lifting groove 171, the lifter plate 174 passes through multiple lifting bullets
Spring 175 is fixedly connected with buffer board 168, and 174 bottom surface of lifter plate corresponds to second electromagnet, in the feed device 1
Side close to the lifting groove 171 is internally provided with the first electromagnet 164, corresponds to institute above first electromagnet 164
The position for stating lifting groove 171 is provided with sucker 162, and the sucker 162 is fixed on shifting axle 163, and the shifting axle 163 is edge
First hydraulic telescopic rod 131 telescopic direction elongation sliding bar.
The working principle of specific embodiment: only recording difference in specific embodiment, something in common refers to foregoing description
.In feeding process, feeding conveyer belt 2 starts to convey handware, and handware is moved with conveyer belt, is moving to buffering
When plate 168, due to handware together with conveyer belt speed having the same, have effect of inertia at this time, handware will be moved into slow
On punching 168, due to being provided with idler wheel 165 below buffer board 168, so that buffer board 168 drives handware due to idler wheel 165
Rubbing action reduces speed now, however setting and attenuating volume generally for fit structure, and the length of buffer board 168 is usually arranged
Degree is shorter, and the place mat that larger frictional force can be arranged on buffer board by this at this time is accelerated to reduce speed, but due to hardware
The quality of part and size are different, are difficult to accomplish so that handware is zero velocity when contact feeding device, at this point, passing through unlatching the
One electromagnet 164 makes the first electromagnet and the first magnet generate repulsive force, specifically can control electromagnet by controller
Electric current controls the size of repulsive force, so that the speedometer for cooperating speed to be arranged can be very good to realize zero velocity, meanwhile, in order to
The preferably reduction of cooperation speed controls the second electromagnet 173 also by controller, so that the electromagnetism close to feeding device side
The suction of iron is successively increased along the feeding direction of conveyer belt, thus since suction makes more greatly lifting spring compression more severe,
To which the gradient being stepped up occurs in lifter plate 174, speed is reduced by the partical gravity of the gradient, to pass through the first electromagnetism
The mating reaction of iron 164 and the second electromagnet 176 can realize the reduction of speed, so that the longevity of electromagnet under smaller current
Life increases, while the heat of electromagnet distributes when being greatly lowered rapid processing, when handware is close to sucker 162, speed at this time
It is zero, while flap is located just on lifter plate 174 at this time, controller controls all the second electromagnet 173 and generates phase at this time
With uniform suction so that lifting spring is by identical compression, lifter plate 174 declines so that handware is separated with flap 166,
To which controller control driving mechanism driving sucker moves along, axis is mobile, uniformly moves specifically along the side close to workbench
It is dynamic, so that the first manipulator 139 (or even position of workbench) can operate handware, pole near workbench
The moving distance for reducing the first manipulator greatly, improves operating efficiency, while process velocity is significantly increased, in handware
After leaving flap 166, controller controls the second electromagnet 173 and contacts suction, so that lifter plate 174 drives on flap 166
Rise to and flushed in feeding conveyer belt, at this time controller control the first electromagnet 164 open larger current so that the first electromagnet with
Generate the repulsive force being added between first magnet 167, which turn again to flap to contact with feeding conveyer belt 2
Position, and as the deceleration of next round is opened in transmission, meanwhile, it is similarly provided in the side of feeding conveyor a set of identical
Device, working principle is similar, the difference is that, in blanking process, drive handware to be moved to blanking conveying by sucker
The position of band is often as the side that suction makes flap (being substantially properly termed as accelerator card) be maintained at feeding device at this time
Edge, when receiving handware, by opening repulsive force, so that handware moves faster, so that handware is more quick
It falls, so that falling speed when processing also significantly increases.In conclusion cooperation through the above structure, so that process velocity
Significant increase, while handware being made any loss hardly occur, yield greatly increases, and effectively protects hardware
Part enables a device to the handware processing feeding for adapting to high-precision high request, this is also an one of inventive point of the invention.