CN207403431U - A kind of automatic feeder of hydraulic pressure core extruding machine - Google Patents
A kind of automatic feeder of hydraulic pressure core extruding machine Download PDFInfo
- Publication number
- CN207403431U CN207403431U CN201720812441.0U CN201720812441U CN207403431U CN 207403431 U CN207403431 U CN 207403431U CN 201720812441 U CN201720812441 U CN 201720812441U CN 207403431 U CN207403431 U CN 207403431U
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- China
- Prior art keywords
- feed hopper
- hydraulic pressure
- extruding machine
- conveyer belt
- pressure core
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Abstract
The utility model discloses a kind of automatic feeders of hydraulic pressure core extruding machine, including setting up feed bin on a moving belt, and the feed hopper of reciprocating drive mechanism is connected to, the reciprocating drive mechanism makes feed hopper be moved between the charge door of the crowded core of the discharge end and hydraulic pressure core extruding machine of conveyer belt；The feed hopper discharge port is connected with mechanism for opening/closing, and when the discharge end of the charge door connection conveyer belt of feed hopper, the mechanism for opening/closing is closed, and when the charge door of core is squeezed in the discharge port connection of feed hopper, the mechanism for opening/closing is opened.By reciprocating drive mechanism feed hopper is driven to be moved back and forth between conveyer belt discharge end and crowded core charge door and realize automatic open close feed hopper discharge port, realize the automatic feed of hydraulic pressure core extruding machine, efficiency is greatly improved, reduces the labor intensity of worker, cost of labor can be reduced accordingly.
Description
Technical field
The utility model is related to hydraulic pressure core extruding machine fields, and in particular to a kind of automatic feeder of hydraulic pressure core extruding machine.
Background technology
The preparation process of pencil-lead includes the mixing of raw material, extrusion forming, and wherein extrusion forming is on hydraulic pressure core extruding machine
It completes；The crowded core of hydraulic pressure core extruding machine into vertical tubulose, from upper end opening insert by raw material, due to raw material powdering, has more
Gap, to improve efficiency, fill process includes the charging being repeated several times, precompressed until that raw material is compacted in core is squeezed is certain
Height；The prior art is that worker is fed with spoon into crowded core, inefficiency, and the labor intensity of worker is high, simultaneously
Cost of labor also increases the manufacture cost of pencil-lead.
The content of the invention
The technical problem to be solved by the present invention is to provide a kind of automatic feeders of hydraulic pressure core extruding machine, can solve
Existing hydraulic pressure core extruding machine is that worker is fed with spoon into crowded core, causes inefficiency, and the labor intensity of worker is high, together
When cost of labor also increase pencil-lead manufacture cost the problem of.
The utility model is achieved through the following technical solutions：
A kind of automatic feeder of hydraulic pressure core extruding machine, including setting up feed bin on a moving belt and being connected to reciprocal
The feed hopper of driving mechanism, the reciprocating drive mechanism make feed hopper in the discharge end of conveyer belt and the crowded core of hydraulic pressure core extruding machine
Charge door between move；The feed hopper discharge port is connected with mechanism for opening/closing, when the charge door of feed hopper connects conveyer belt
During discharge end, the mechanism for opening/closing is closed, and when the charge door of core is squeezed in the discharge port connection of feed hopper, the mechanism for opening/closing is opened
It opens.
The further scheme of the utility model is, the reciprocating drive mechanism include the sliding block being connected with feed hopper and
Linear module is provided with leading screw, the nut connection sliding block of the leading screw in the linear module.
The further scheme of the utility model is that the sliding block is located at the feed hopper opposite side opposite with core is squeezed, described
Clump weight is installed, the clump weight connects feed hopper by linking arm, is also equipped with extending on the clump weight on sliding block
The accumulator tank of feed hopper outer wall.
The further scheme of the utility model is that the mechanism for opening/closing includes the pedestal for being connected to feed hopper discharge port, institute
It states pedestal both sides and is respectively arranged with slide, guide runner is slidably connected on the slide, is consolidated between described two guide runners
Surely dodge gate is connected with, the dodge gate upper surface is bonded base bottom surface, and lower surface is flushed with crowded core top, and the lower surface
The shifting block extended downwardly is also equipped with, resetting-mechanism is additionally provided between the dodge gate and pedestal；It is provided on the pedestal
The via hole of feed hopper discharge port is connected, dumping pit is provided on the dodge gate.
The further scheme of the utility model is that the resetting-mechanism is spring or hydraulic top.
The further scheme of the utility model, which is that the discharge port both sides of the bin bottom are respectively arranged with, extends downwardly patch
Close the side shield of transmission belt surface, the madial wall of the side shield is connected to door supporting plate, the material on the outside of the side shield
Orlop portion is also associated with leg of the frame in belt support, and the side shield is connected towards between the end of conveyer belt discharge end
There is door front apron.
The further scheme of the utility model is that the door front apron lower edge is flushed with door supporting plate, before the door
Baffle bottom is also rotatably connected to material leakage baffle, and the material leakage baffle lower edge is slightly above conveyer belt.
The utility model compared with prior art the advantages of be：
First, by reciprocating drive mechanism feed hopper is driven to be moved back and forth between conveyer belt discharge end and crowded core charge door
And realize automatic open close feed hopper discharge port, it realizes the automatic feed of hydraulic pressure core extruding machine, greatly improves efficiency, reduce the labor of worker
Fatigue resistance can reduce cost of labor accordingly；
2nd, the ingredient of pencil-lead is mainly graphite, is scattered on a small quantity on linear module not but not hinders the movement of sliding block,
Instead slide sliding block more smooth；
3rd, accumulator tank send the raw material that conveyer belt discharge end is scattered for collecting, and raw material is avoided, which to be stained with pollutant, to be caused to waste；
4th, the unlatching squeezed core and realize dodge gate is touched by shifting block, the closing of dodge gate is realized by resetting-mechanism, it is complete
Full mechanical mechanism, reliability is high, stability is good, service life is long；
5th, side shield can not only form the locating slot of the draw and insert-type door of feed bin with door supporting plate, door front apron, but also
Raw material can be prevented to be scattered from conveyer belt both sides, further save raw material；
6th, material leakage baffle stops the raw material on conveyer belt by dead weight, and raw material can be reduced when conveyer belt stops
The amount being scattered, further saves raw material.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the feed bin structure schematic diagram in Fig. 1.
Specific embodiment
The automatic feeder of a kind of hydraulic pressure core extruding machine as depicted in figs. 1 and 2, including setting up material on conveyor belt 2
Storehouse 1 and the feed hopper 3 for being connected to reciprocating drive mechanism.
The feed bin 1 extends downwardly fitting 2 table of conveyer belt as shown in figure 3, the discharge port both sides of its bottom are respectively arranged with
The side shield 103 in face, the madial wall of the side shield 103 are connected to door supporting plate 101,103 outside of side shield
1 bottom of feed bin is also associated with leg 102 of the frame on 2 stent of conveyer belt, and the side shield 103 is towards 2 discharge end of conveyer belt
Door front apron 105 is connected between end, 105 lower edge of door front apron is flushed with door supporting plate 101, before the door
105 bottom of baffle is also rotatably connected to material leakage baffle 104, and 104 lower edge of material leakage baffle is slightly above conveyer belt 2.
The reciprocating drive mechanism makes the adding in the crowded core 17 of the discharge end and hydraulic pressure core extruding machine of conveyer belt 2 of feed hopper 3
It is moved between material mouth 19；The reciprocating drive mechanism includes sliding block 13 and linear module 15, the sliding block 13 are located at and squeeze core
Opposite 3 opposite side of feed hopper of mould 17 is equipped with clump weight 12 on the sliding block 13, and the clump weight 12 is connected by linking arm 11
Hopper 3 is tapped into, is also equipped with extending to the accumulator tank 16 of 3 outer wall of feed hopper on the clump weight 12, in the linear module 15
Leading screw is provided with, the pair of nut of the leading screw moves reciprocatingly with the rotation of screw, the pair of nut connection sliding block 13.
3 discharge port of feed hopper is connected with mechanism for opening/closing, and the mechanism for opening/closing includes being connected to 3 discharge port of feed hopper
Pedestal 4,4 both sides of pedestal are respectively arranged with slide 5, and guide runner 6 is slidably connected on the slide 5, described two to lead
Dodge gate 7,7 upper surface of dodge gate fitting pedestal, 4 bottom surface, lower surface and crowded core 17 are fixedly connected between sliding block 6
Top flushes, and the lower surface is also equipped with the shifting block extended downwardly 8, and conduct is additionally provided between the dodge gate 7 and pedestal 4
The spring or hydraulic top of resetting-mechanism；The via hole 9 of connection 3 discharge port of feed hopper, the dodge gate are provided on the pedestal 4
Dumping pit 10 is provided on 7.
The charge door of original state feed hopper 3 is located at below the discharge end of conveyer belt 2, and the raw material in feed bin 1 falls transmitting
On band 2, as the rotation of conveyer belt 2 is fallen into feed hopper 3, conveyer belt 2 uses time-controlled mode, suspends after rotating the several seconds
Several seconds；After conveyer belt 2 stops, the leading screw in linear module 15 starts, and feed hopper 3 is driven to be moved to crowded core 17, when dodge gate 7
On dumping pit 10 when being overlapped with the charge door 19 of crowded core 17, shifting block 8 just withstands on crowded 17 outer wall of core, prevents dodge gate 7
It is also while mobile when linear module 15 continues that sliding block 13 is driven to advance；By limit switch, when the hopper 3 that pedestal 4 connects goes out
The via hole 9 of material mouth is overlapped with 7 dumping pit 10 of dodge gate, and 3 discharge port of feed hopper and the charge door 19 of crowded core 17 turn on, raw material
Into crowded 17 inner cavity of core, after the several seconds, the leading screw reversion in linear module 15 drives feed hopper 3 to reset, and dodge gate 7 is resetting machine
It is progressively closed off under the action of structure.
Claims (7)
1. a kind of automatic feeder of hydraulic pressure core extruding machine, it is characterised in that：Including being erected at conveyer belt（2）On feed bin（1）,
And it is connected to the feed hopper of reciprocating drive mechanism（3）, the reciprocating drive mechanism makes feed hopper（3）In conveyer belt（2）Go out
Expect end and the crowded core of hydraulic pressure core extruding machine（17）Charge door（19）Between move；The feed hopper（3）Discharge port, which is connected with, to be opened
Mechanism is closed, works as feed hopper（3）Charge door connection conveyer belt（2）Discharge end when, the mechanism for opening/closing is closed, and works as feed hopper
（3）Discharge port connection squeeze core（17）Charge door（19）When, the mechanism for opening/closing is opened.
2. a kind of automatic feeder of hydraulic pressure core extruding machine as described in claim 1, it is characterised in that：The reciprocal driving machine
Structure includes and feed hopper（3）The sliding block of connection（13）And linear module（15）, the linear module（15）In be provided with silk
Thick stick, the nut connection sliding block of the leading screw（13）.
3. a kind of automatic feeder of hydraulic pressure core extruding machine as claimed in claim 2, it is characterised in that：The sliding block（13）Position
In with crowded core（17）Opposite feed hopper（3）Opposite side, the sliding block（13）On clump weight is installed（12）, the clump weight
（12）Pass through linking arm（11）Connect feed hopper（3）, the clump weight（12）On be also equipped with extending to feed hopper（3）Outer wall
Accumulator tank（16）.
4. a kind of automatic feeder of hydraulic pressure core extruding machine as described in claim 1, it is characterised in that：The mechanism for opening/closing bag
It includes and is connected to feed hopper（3）The pedestal of discharge port（4）, the pedestal（4）Both sides are respectively arranged with slide（5）, the slide（5）
On slidably connect guide runner（6）, described two guide runners（6）Between be fixedly connected with dodge gate（7）, the dodge gate
（7）Upper surface is bonded pedestal（4）Bottom surface, lower surface and crowded core（17）Top flushes, and the lower surface is also equipped with to downward
The shifting block stretched（8）, the dodge gate（7）With pedestal（4）Between be additionally provided with resetting-mechanism；The pedestal（4）On the company of being provided with
Logical feed hopper（3）The via hole of discharge port（9）, the dodge gate（7）On be provided with dumping pit（10）.
5. a kind of automatic feeder of hydraulic pressure core extruding machine as claimed in claim 4, it is characterised in that：The resetting-mechanism is
Spring or hydraulic top.
6. a kind of automatic feeder of hydraulic pressure core extruding machine as described in claim 1, it is characterised in that：The feed bin（1）Bottom
The discharge port both sides in portion, which are respectively arranged with, extends downwardly fitting conveyer belt（2）The side shield on surface（103）, the side shield
（103）Madial wall be connected to door supporting plate（101）, the side shield（103）The feed bin in outside（1）Bottom is also associated with
Frame is in conveyer belt（2）Leg on stent（102）, the side shield（103）Towards conveyer belt（2）Connect between the end of discharge end
It is connected to door front apron（105）.
7. a kind of automatic feeder of hydraulic pressure core extruding machine as claimed in claim 6, it is characterised in that：The door front apron
（105）Lower edge and door supporting plate（101）It flushes, the door front apron（105）Bottom is also rotatably connected to material leakage baffle
（104）, the material leakage baffle（104）Lower edge is slightly above conveyer belt（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812441.0U CN207403431U (en) | 2017-07-06 | 2017-07-06 | A kind of automatic feeder of hydraulic pressure core extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812441.0U CN207403431U (en) | 2017-07-06 | 2017-07-06 | A kind of automatic feeder of hydraulic pressure core extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207403431U true CN207403431U (en) | 2018-05-25 |
Family
ID=62322443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720812441.0U Active CN207403431U (en) | 2017-07-06 | 2017-07-06 | A kind of automatic feeder of hydraulic pressure core extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207403431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002555A (en) * | 2019-12-06 | 2020-04-14 | 浙江理工大学 | Feeding device of double-screw extruder |
-
2017
- 2017-07-06 CN CN201720812441.0U patent/CN207403431U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002555A (en) * | 2019-12-06 | 2020-04-14 | 浙江理工大学 | Feeding device of double-screw extruder |
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