CN109290944A - Feeding mechanism and wire-drawing frame - Google Patents
Feeding mechanism and wire-drawing frame Download PDFInfo
- Publication number
- CN109290944A CN109290944A CN201811178514.0A CN201811178514A CN109290944A CN 109290944 A CN109290944 A CN 109290944A CN 201811178514 A CN201811178514 A CN 201811178514A CN 109290944 A CN109290944 A CN 109290944A
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- Prior art keywords
- conveyer belt
- vacuum tank
- feeding mechanism
- wire
- product
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- 230000007246 mechanism Effects 0.000 title claims abstract description 75
- 238000005491 wire drawing Methods 0.000 title claims abstract description 60
- 239000003638 chemical reducing agent Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 230000008094 contradictory effect Effects 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 16
- 239000000428 dust Substances 0.000 abstract description 11
- 230000003749 cleanliness Effects 0.000 abstract description 5
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000002390 adhesive tape Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000533950 Leucojum Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
Abstract
The present invention relates to a kind of feeding mechanism and wire-drawing frame, feeding mechanism includes vacuum tank, first conveyer belt, the first active roll tube, the first driven roller and first motor.The strip shape gob being arranged along product conveying direction is offered on the bottom plate of vacuum tank, the vacuum tank is equipped with suction channel, and for connecting suction unit by suction channel.For vacuum tank between the first active roll tube and the first driven roller, the bottom plate of vacuum tank contacts fitting with first conveyer belt.First conveyer belt is equipped at intervals with several through-holes along product conveying direction, and the through-hole is correspondingly arranged with the strip shape gob.The first conveyer belt is used to be arranged in the top of the pulling wheel of wire-drawing mechanism.Above-mentioned feeding mechanism, when pulling wheel carries out surface wire drawing process to product, generated dust is directly fallen down, and will not be sticked in product surface, so be can be improved the cleanliness of wire drawing process, reduce the flushing dose of product surface.
Description
Technical field
The present invention relates to wire-drawing technology fields, more particularly to a kind of feeding mechanism and wire-drawing frame.
Background technique
Surface wire drawing process is to form strain line in workpiece surface by abrasive product, is played at a kind of surface of decorative effect
Reason means.Surface wire-drawing effect generally has straight grain and snowflake, and straight grain, which directly carries out wire drawing by wire-drawing frame, can be obtained, usually
The surface of straight grain is all more coarse, not fine and smooth enough；It is more moist to avenge surface profile.Traditional wire-drawing frame is to product surface
It carries out in drawing process, generated dust is easy to fall and be sticked on product surface, and the later period is needed to carry out surface dirt cleaning
Processing, operation are more troublesome, and influence product quality.
Summary of the invention
Based on this, it is necessary to overcome the deficiencies of existing technologies, provide a kind of feeding mechanism and wire-drawing frame, it can be improved
The cleanliness of wire drawing process reduces the flushing dose of product surface.
Its technical solution is as follows: a kind of feeding mechanism, comprising: vacuum tank, offer on the bottom plate of the vacuum tank along
The strip shape gob of product conveying direction setting, the vacuum tank are equipped with suction channel, and for being taken out by suction channel connection
Inhale device；First conveyer belt, the first active roll tube, the first driven roller, first motor, the first motor driving described first
Active roll tube rotation, the first conveyer belt are arranged around first active roll tube and the described first driven roller, the vacuum
Case is between first active roll tube and the first driven roller, the bottom plate of the vacuum tank and the first conveyer belt
Contact fitting, the first conveyer belt are equipped at intervals with several through-holes, the through-hole and the bar shaped along product conveying direction
Mouth is correspondingly arranged, and the first conveyer belt is used to be arranged in the top of the pulling wheel of wire-drawing mechanism.
A kind of wire-drawing frame further includes wire-drawing mechanism including the feeding mechanism, and the first conveyer belt is arranged in institute
State the top of the pulling wheel of wire-drawing mechanism.
Above-mentioned feeding mechanism and wire-drawing frame, when feeding works, suction unit connects vacuum tank, example by suction channel
If the air intake vent of high pressure blower is connect with suction channel, so that negative pressure is formed at the strip shape gob on the bottom plate of vacuum tank, by
In strip shape gob connection corresponding with the through-hole in first conveyer belt, so that the through hole of first conveyer belt has adsorption function,
The product of pending surface wire drawing process can be adsorbed on to the through hole of first conveyer belt in this way, and be transported by first conveyer belt
It is transported to the top of the pulling wheel of wire-drawing mechanism, when pulling wheel carries out surface wire drawing process to product, generated dust is direct
It falls down, product surface will not be sticked in, so can be improved the cleanliness of wire drawing process, reduce the cleaning of product surface
Amount.
The feeding mechanism further includes first bearing seat and the first speed reducer in one of the embodiments, and described the
One active roll tube is equipped with the first universal driving shaft, and first universal driving shaft is rotationally installed in the first bearing seat, and described the
One motor is connected by first speed reducer with first universal driving shaft.
The feeding mechanism further includes the first support frame in one of the embodiments, and the first driven roller can
It is rotationally installed on first support frame, the vacuum tank is installed on first support frame.
The feeding mechanism further includes support base and lifting regulating mechanism in one of the embodiments, and described first
Support frame is connected by the lifting regulating mechanism with cabinet, and the first bearing seat is installed on the support base, the branch
Seat is supportted for being arranged in the cabinet.
The feeding mechanism further includes discharging guide plate in one of the embodiments, the discharging guide plate installing
On first support frame, the discharging guide plate and the first conveyer belt interval are arranged, the discharging guide plate and institute
The interval stated between first conveyer belt can be by the product.
The feeding mechanism further includes pan feeding guide plate, the second conveyer belt, the second active in one of the embodiments,
Roller, the second driven roller, transmission component and the second support frame, second active roll tube are equipped with the second universal driving shaft, and described the
One universal driving shaft is connected by the transmission component with second universal driving shaft, and second conveyer belt is around second active roll tube
Be arranged with the described second driven roller, the pan feeding guide plate be arranged on second support frame and with second conveyer belt
Output end be correspondingly arranged, the pan feeding guide plate be located at the lower section of the first conveyer belt and with the first conveyer belt interval
Setting, the interval between the pan feeding guide plate and the first conveyer belt can pass through the product.
The transmission component includes first gear and second gear in one of the embodiments, the first gear with
The second gear intermeshing, the first gear are installed on first universal driving shaft, and the second gear is installed in institute
It states on the second universal driving shaft.
The feeding mechanism further includes the first limit plate and the second limit plate in one of the embodiments, and described the
One limit plate and second limit plate are arranged at intervals on the top of second conveyer belt, first limit plate and institute side by side
The second limit plate is stated for being contradicted respectively in the two sides of the product.
The suction channel is two or more in one of the embodiments, be equipped in the vacuum tank more than one every
The vacuum tank is separated into more than two chambers, suction channel connection corresponding with the chamber by plate, the partition.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of feeding mechanism described in one embodiment of the invention；
Fig. 2 is the structural schematic diagram of wire-drawing frame described in one embodiment of the invention；
Fig. 3 is the structural schematic diagram of first conveyer belt described in one embodiment of the invention；
Fig. 4 is the structural schematic diagram of the bottom plate of vacuum tank described in one embodiment of the invention；
Fig. 5 shows for the structure of the second conveyer belt, the second active roll tube described in one embodiment of the invention, the second driven roller
It is intended to；
Fig. 6 is the structural schematic diagram of wire-drawing mechanism described in one embodiment of the invention；
Fig. 7 is the structural schematic diagram at a wherein visual angle for wire-drawing mechanism described in one embodiment of the invention；
Fig. 8 is the structural schematic diagram at another visual angle of wire-drawing mechanism described in one embodiment of the invention；
Fig. 9 is the bottom view for removing bottom plate of wire-drawing mechanism described in one embodiment of the invention.
Appended drawing reference:
100, feeding mechanism, 110, vacuum tank, 111, strip shape gob, 112, suction channel, 120, first conveyer belt, 121, logical
Hole, the 131, first active roll tube, the 132, first driven roller, 133, first motor, 134, first bearing seat, 135, first slows down
Machine, the 136, first support frame, 137, support base, 138, lifting regulating mechanism, 139, discharging guide plate, 141, pan feeding guide plate,
142, the second conveyer belt, the 143, second active roll tube, the 144, second driven roller, the 145, second support frame, 146, first gear,
147, second gear, the 148, first limit plate, the 149, second limit plate, the 151, first locating rod, the 152, second locating rod, 153,
Mounting plate, 200, wire-drawing mechanism, 210, slide assemblies, 211, bottom plate, 212, guide rail, 220, travelling plate, 221, sliding block, 230, company
Bar assembly, 231, crank, 232, connecting rod, the 241, second motor, the 242, second speed reducer, 243, second bearing seat, 244, wire drawing
Wheel, 245, wheel shaft, 246, seat board, 247, support rod, 250, suction box, 251, opening, 252, cover board, 260, vacuum cleaner, 271,
First belt pulley, the 272, second belt pulley, 273, driving band, 274, tensioning wheel, 280, cabinet, 300, product.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, it is to be understood that, term " first ", " second " are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise specifically defined.
It in the description of the present invention, it is to be understood that, can be with when an element is considered as " connection " another element
It is directly to another element or may be simultaneously present intermediary element.On the contrary, when element be referred to as " direct " with it is another
When element connects, intermediary element is not present.
In one embodiment, a kind of feeding mechanism 100 referring to FIG. 1 to FIG. 4, comprising: vacuum tank 110, first conveys
Band 120, the first active roll tube 131, the first driven roller 132 and first motor 133.It is opened on the bottom plate 211 of the vacuum tank 110
Equipped with the strip shape gob 111 being arranged along 300 conveying direction of product, the vacuum tank 110 is equipped with suction channel 112, and for leading to
It crosses the suction channel 112 and connects suction unit.The first motor 133 drives first active roll tube 131 to rotate, described
First conveyer belt 120 is arranged around first active roll tube 131 and the described first driven roller 132.The vacuum tank 110 is located at
Between first active roll tube 131 and the first driven roller 132, the bottom plate 211 of the vacuum tank 110 and described first
The contact fitting of conveyer belt 120.The first conveyer belt 120 is equipped at intervals with several through-holes 121 along 300 conveying direction of product,
The through-hole 121 is correspondingly arranged with the strip shape gob 111.The first conveyer belt 120 is used to be arranged in the drawing of wire-drawing mechanism 200
The top of silk wheel 244.
Above-mentioned feeding mechanism 100, when feeding works, suction unit connects vacuum tank 110, example by suction channel 112
If the air intake vent of high pressure blower is connect with suction channel 112, so that at the strip shape gob 111 on the bottom plate 211 of vacuum tank 110
Negative pressure is formed, due to the connection corresponding with the through-hole 121 in first conveyer belt 120 of strip shape gob 111, so that first conveyer belt
There is adsorption function at 120 through-hole 121, the product 300 of pending surface wire drawing process can be adsorbed on first in this way
At the through-hole 121 of conveyer belt 120, and the top for being sent to the pulling wheel 244 of wire-drawing mechanism 200 is transported by first conveyer belt 120, draw
When silk takes turns 244 pairs of progress surface wire drawing process of products 300, generated dust is directly fallen down, and will not stick in product 300
Surface so can be improved the cleanliness of wire drawing process, reduce the flushing dose on 300 surface of product.
In one embodiment, the feeding mechanism 100 further includes first bearing seat 134 and the first speed reducer 135.Institute
The first active roll tube 131 is stated equipped with the first universal driving shaft, first universal driving shaft is rotationally installed in the first bearing seat 134
On.The first motor 133 is connected by first speed reducer 135 with first universal driving shaft.In this way, first motor 133
When work, after 135 speed stabilizing of the first speed reducer, driving the first universal driving shaft rotation, the first universal driving shaft drives the first active roll tube
131 rotations.Optionally, first motor 133 is directly with the first linkage axis connection, no setting is required in this way the first speed reducer 135.
Specifically, the feeding mechanism 100 further includes the first support frame 136.The first driven roller 132 can be rotated
Ground is installed on first support frame 136, and the vacuum tank 110 is installed on first support frame 136.
Further, the feeding mechanism 100 further includes support base 137 and lifting regulating mechanism 138.Described first
Support 136 is connected by the lifting regulating mechanism 138 with cabinet 280, and the first bearing seat 134 is installed in the support base
On 137, the support base 137 is for being arranged in the cabinet 280.In this way, support base 137, lifting regulating mechanism 138 can
So that first conveyer belt 120 and cabinet 280 have interval, which can be used for accommodating wire-drawing mechanism 200.In addition, rising-falling tone
Section mechanism 138 can go up and down the first support frame 136, so that it is adjustable the interval between first conveyer belt 120 and pulling wheel 244,
To realize pulling wheel 244 to the preferable grinding effect of product 300.Wherein, lifting regulating mechanism 138 is specially multi-directional ball lower margin,
Structure is simple, and lift adjustment is more flexible and convenient.In addition, lifting regulating mechanism 138 can also drive for screw body, cylinder
Mechanism etc., without repeating.
Further, the feeding mechanism 100 further includes discharging guide plate 139.The discharging guide plate 139 is installed in
On first support frame 136, the discharging guide plate 139 is arranged with the first conveyer belt 120 interval, the discharging guiding
Interval between plate 139 and the first conveyer belt 120 can pass through the product 300.In this way, when 200 pairs of wire-drawing mechanism productions
After the surface wire drawing process of product 300, the continuation of product 300 is fed forward by first conveyer belt 120, and enters discharging guide plate
In interval between 139 and first conveyer belt 120, outside is directed to by discharging guide plate 139.In addition, for the ease of product 300
It enters in the interval between discharging guide plate 139 and first conveyer belt 120, the guide plate 139 that discharges is close to the first active roll tube
131 one end is for arc shape or relative to the inclined inclined plane shape of first conveyer belt 120.
Further, please refer to fig. 5, the feeding mechanism 100 further includes that pan feeding guide plate 141, second conveys
Band 142, the second active roll tube 143, the second driven roller 144, transmission component and the second support frame 145.Second drive roll
Cylinder 143 is equipped with the second universal driving shaft, and first universal driving shaft is connected by the transmission component with second universal driving shaft.Described
Two conveyer belts 142 are arranged around second active roll tube 143 and the described second driven roller 144.The pan feeding guide plate 141 is set
It sets on second support frame 145 and is correspondingly arranged with the output end of second conveyer belt 142, the pan feeding guide plate
141 are located at the lower section of the first conveyer belt 120 and are spaced setting, the pan feeding guide plate 141 with the first conveyer belt 120
Interval between the first conveyer belt 120 can pass through the product 300.In this way, when the first active roll tube 131 rotates,
First universal driving shaft of the first active roll tube 131 drives the second universal driving shaft rotation of the second active roll tube 143, i.e. the second active roll tube
143 rotate synchronously, and the second active roll tube 143 drives the movement of the second conveyer belt 142, and the second conveyer belt 142 is just by the production above it
Product 300 are fed forward, and are transported in first conveyer belt 120 through the guiding of pan feeding guide plate 141.
Specifically, the transmission component includes first gear 146 and second gear 147.The first gear 146 with it is described
Second gear 147 is intermeshed, and the first gear 146 is installed on first universal driving shaft, and the second gear 147 is installed
On second universal driving shaft.
In one embodiment, the feeding mechanism 100 further includes the first limit plate 148 and the second limit plate 149.Institute
The top that the first limit plate 148 is arranged at intervals on second conveyer belt 142 with second limit plate 149 side by side is stated, it is described
First limit plate 148 is with second limit plate 149 for being contradicted respectively in the two sides of the product 300.In this way, the second conveying
When band 142 transports product 300, product 300 is limited by the first limit plate 148 of its two sides with the second limit plate 149, is guaranteed
Product 300 does not enter tiltedly in first conveyer belt 120 partially.Specifically, several products 300 are successively bonded in adhesive tape
On, and contradict the first limit plate 148 and the second limit plate 149 respectively in the two sides of adhesive tape, to guarantee adhesive tape according to default side
To entering in first conveyer belt 120.Wherein, adhesive tape is equivalent to carrier, for single product 300, it is easier to by
One conveyer belt 120 is adsorbed, and can successively pass through pulling wheel 244 with each product 300 in this way.Product 300 on adhesive tape passes through
Surface wire drawing process will be carried out by pulling wheel 244 when pulling wheel 244.
In addition, the first limit plate 148 is fixed on the second support frame 145 by the first locating rod 151.Second limit plate
149 are installed in the second locating rod 152, and mounting plate 153 is provided on the second support frame 145, and mounting plate 153 is equipped with screw hole, the
Two locating rods 152 are screw rod corresponding with screw hole, and the second locating rod 152 is installed in screw hole.In this way, fixed by adjusting second
Position of the position bar 152 on mounting plate 153, can adjust the distance between the second limit plate 149 and the first limit plate 148,
To adapt to different size of product 300.
In one embodiment, the suction channel 112 is two or more, is equipped with more than one in the vacuum tank 110
The vacuum tank 110 is separated into more than two chambers by partition, the partition.The suction channel 112 is corresponding with the chamber
Connection.In this way, vacuum tank 110 is separated into more than two chambers, each chamber is corresponding with suction channel 112 and is connected to suction
Device can guarantee that vacuum tank 110 has better adsorption effect in this way, and compatibility is higher.Specifically, suction channel 112 is three
A, partition is two, and vacuum tank 110 is separated into three chambers.In addition, in order to enable first conveyer belt 120 has product 300
There is better adsorption effect, the strip shape gob 111 on the bottom plate 211 of vacuum tank 110 is specially multiple, correspondingly, first conveyer belt
Through-hole 121 on 120 is multiple rows, and each exhausting hole 121 corresponds to a strip shape gob 111, when first conveyer belt 120 rotates,
Each exhausting hole 121 is mobile each along strip shape gob 111, and is connected to strip shape gob 111, be able to achieve in this way first conveyer belt 120 compared with
Product 300 is adsorbed well.
In one embodiment, referring again to Fig. 2 and Fig. 6, a kind of wire-drawing frame, including described in above-mentioned any one embodiment
Feeding mechanism 100, further include wire-drawing mechanism 200.The wire drawing of the wire-drawing mechanism 200 is arranged in the first conveyer belt 120
The top of wheel 244.
Above-mentioned wire-drawing frame has technology identical with feeding mechanism 100 due to including the feeding mechanism 100
Effect, without repeating.
Specifically, referring to Figure 2 together, Fig. 6 to Fig. 9, the wire-drawing mechanism 200 include: slide assemblies 210, travelling
Plate 220, link assembly 230, the second motor 241, the second speed reducer 242, second bearing seat 243, pulling wheel 244 and wheel shaft 245.
The travelling plate 220 is slidably disposed on the slide assemblies 210, the link assembly 230 and the slide assemblies 210
Rotatably it is connected.The power output shaft of second motor 241 is connected with the input shaft of second speed reducer 242, institute
The power output shaft for stating the second speed reducer 242 is connected with the link assembly 230, and the input of second speed reducer 242 turns
For driving the wheel shaft 245 to rotate, second speed reducer 242 is arranged with the second bearing seat 243 in the travelling axis
On plate 220, the pulling wheel 244 is installed on the wheel shaft 245, and the wheel shaft 245 is rotationally installed in second axis
It holds on seat 243.
Above-mentioned wire-drawing mechanism 200, when work, the power output shaft of the second motor 241 drives the second speed reducer 242
Shaft rotation is inputted, the power output shaft drive link component 230 of the second speed reducer 242 rotates, and link assembly 230 rotated
Travelling plate 220 is pushed to slidably reciprocate along slide assemblies 210 back and forth in journey, travelling plate 220 drives pulling wheel 244 to move back and forth；
The power input shaft of the second speed reducer 242 drives pulling wheel 244 to rotate simultaneously.In this way, pulling wheel 244 rotates contact product
When 300 progress wire drawing work, pulling wheel 244, which can synchronize, to be moved back and forth, and snowflake line can be formed on 300 surface of product, this
Sample moves back and forth without artificially moving back and forth product 300 without other driving device driving products 300 are increased, and wire drawing machine
200 structure of structure more simplifies, and device volume is small, and occupied space is smaller.
Further, the wire-drawing mechanism 200 further includes suction box 250.The pulling wheel 244 is rotationally installed in
In the suction box 250, the suction box 250 is equipped with the opening 251 for exposing the lateral wall of the pulling wheel 244.In this way, inhaling
Dirt case 250 exposes the lateral wall energy contact product 300 of the pulling wheel 244 and carries out wire drawing process to 300 surface of product.Separately
Outside, dust caused by 300 surface of product progress wire drawing process can be drawn into suction box 250 or because self gravity is fallen
It into suction box 250, is avoided that dust sticks on product 300, guarantees the cleanliness of product 300.Specifically, opening 251 is opened
It is located at the top of suction box 250, such product 300 is by passing through at the top of suction box 250, and the dust generated in bruting process is just
It can be because self gravity be fallen to naturally in suction box 250.Certainly, opening 251 can also be provided with suction box 250 side or
Bottom.
Further, the wire-drawing mechanism 200 further includes vacuum cleaner 260.The suction box 250 is equipped with air inlet, institute
The dust absorption adapter connector for stating vacuum cleaner 260 is connected to the air inlet.In this way, vacuum cleaner 260 provides power, it will be in suction box 250
Dust is drawn into the dust storage tank of vacuum cleaner 260.
Further, the suction box 250 is equipped with openable cover board 252.In this way, cover board 252 is opened, it can be by wire drawing
Wheel 244 is encased in suction box 250 or takes out out of suction box 250.Specifically, the bottom side of cover board 252 can be turned by hinge
It is arranged on suction box 250 dynamicly, the top side portion of cover board 252 be located on suction box 250 by hasp.The ash generated when work
Dirt is all entered in suction box 250 by opening 251 and is drawn onto the dust storage tank of vacuum cleaner 260, when needing replacing wire drawing
Hasp is only needed to open when taking turns 244, the i.e. replaceable pulling wheel 244 of cover board 252 is opened in rotation outward.
Further, the wire-drawing mechanism 200 further includes seat board 246 and setting in the seat board 246 and the travelling
Several support rods 247 between plate 220.The suction box 250 is installed in the seat board 246 with the second bearing seat 243
On.
Further, the first belt pulley is equipped between the input shaft and the wheel shaft 245 of second speed reducer 242
271, the second belt pulley 272 and driving band 273.The input shaft phase of first belt pulley 271 and second speed reducer 242
Even, second belt pulley 272 is connected with the wheel shaft 245, and the driving band 273 connects first belt pulley 271 and institute
State the second belt pulley 272.Specifically, tensioning is additionally provided between the input shaft and the wheel shaft 245 of second speed reducer 242
Wheel 274, tensioning wheel 274 is rotatably arranged on seat board 246, is used for so that driving band 273 keeps tensioning state.Optionally,
Sprocket wheel also can be selected in first belt pulley 271, the second belt pulley 272, and is driven with drive chain.
In one embodiment, the slide assemblies 210 include bottom plate 211 and guide rail 212.The travelling plate 220 connects
There is the sliding block 221 being slidably matched with the guide rail 212, the sliding block 221 is slidably disposed on the guide rail 212.Specifically
Ground, guide rail 212 can be spaced apart and arranged on bottom plate 211 side by side for two or more, more than two guide rails 212.It so, it is possible to protect
Card travelling plate 220 is slided along guide rail 212 relatively stablely.
Specifically, the link assembly 230 includes crank 231 and connecting rod 232.The power of second speed reducer 242 is defeated
Shaft is connected with one end of the crank 231 out, and the other end of the crank 231 and one end of the connecting rod 232 are rotatedly connected,
The other end of the connecting rod 232 is rotatedly connected with the fixed pivot on the bottom plate 211.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of feeding mechanism characterized by comprising
Vacuum tank, the strip shape gob being arranged along product conveying direction is offered on the bottom plate of the vacuum tank, and the vacuum tank is set
There is suction channel, and for connecting suction unit by the suction channel；
First conveyer belt, the first active roll tube, the first driven roller, first motor, the first motor driving described first are main
Dynamic roller rotation, the first conveyer belt are arranged around first active roll tube and the described first driven roller, the vacuum tank
Between first active roll tube and the first driven roller, the bottom plate of the vacuum tank connects with the first conveyer belt
Touching fitting, the first conveyer belt are equipped at intervals with several through-holes, the through-hole and the strip shape gob along product conveying direction
It is correspondingly arranged, the first conveyer belt is used to be arranged in the top of the pulling wheel of wire-drawing mechanism.
2. feeding mechanism according to claim 1, which is characterized in that further include first bearing seat and the first speed reducer, institute
The first active roll tube is stated equipped with the first universal driving shaft, first universal driving shaft is rotationally installed in the first bearing seat, institute
First motor is stated to be connected by first speed reducer with first universal driving shaft.
3. feeding mechanism according to claim 2, which is characterized in that it further include the first support frame, first driven voller
Cylinder is rotationally installed on first support frame, and the vacuum tank is installed on first support frame.
4. feeding mechanism according to claim 3, which is characterized in that it further include support base and lifting regulating mechanism, it is described
First support frame is connected by the lifting regulating mechanism with cabinet, and the first bearing seat is installed on the support base, institute
State support base for be arranged in the cabinet.
5. feeding mechanism according to claim 3, which is characterized in that further include discharging guide plate, the discharging guide plate
It is installed on first support frame, the discharging guide plate and the first conveyer belt interval are arranged, the discharging guide plate
Interval between the first conveyer belt can pass through the product.
6. feeding mechanism according to claim 1, which is characterized in that further include pan feeding guide plate, the second conveyer belt, second
Active roll tube, the second driven roller, transmission component and the second support frame, second active roll tube are equipped with the second universal driving shaft, institute
It states the first universal driving shaft to be connected by the transmission component with second universal driving shaft, second conveyer belt is around second active
Roller is arranged with the described second driven roller, the pan feeding guide plate be arranged on second support frame and with it is described second defeated
Send the output end of band to be correspondingly arranged, the pan feeding guide plate be located at the lower section of the first conveyer belt and with the first conveyer belt
Interval setting, the interval between the pan feeding guide plate and the first conveyer belt can pass through the product.
7. feeding mechanism according to claim 6, which is characterized in that the transmission component includes first gear and the second tooth
Wheel, the first gear and the second gear are intermeshed, and the first gear is installed on first universal driving shaft, described
Second gear is installed on second universal driving shaft.
8. feeding mechanism according to claim 6, which is characterized in that further include the first limit plate and the second limit plate, institute
It states the first limit plate and second limit plate is arranged at intervals on the top of second conveyer belt, first limit plate side by side
With second limit plate for contradicting respectively in the two sides of the product.
9. according to claim 1 to feeding mechanism described in 8 any one, which is characterized in that the suction channel be two with
On, more than one partition is equipped in the vacuum tank, the vacuum tank is separated into more than two chambers, the pumping by the partition
The connection corresponding with the chamber of suction pipe road.
10. a kind of wire-drawing frame, which is characterized in that including feeding mechanism as claimed in any one of claims 1 to 9, also wrap
Wire-drawing mechanism is included, the top of the pulling wheel of the wire-drawing mechanism is arranged in the first conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811178514.0A CN109290944A (en) | 2018-10-10 | 2018-10-10 | Feeding mechanism and wire-drawing frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811178514.0A CN109290944A (en) | 2018-10-10 | 2018-10-10 | Feeding mechanism and wire-drawing frame |
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| CN109290944A true CN109290944A (en) | 2019-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811178514.0A Pending CN109290944A (en) | 2018-10-10 | 2018-10-10 | Feeding mechanism and wire-drawing frame |
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