CN107063002A - A kind of filling mechanism of fireworks powder-filling production line - Google Patents
A kind of filling mechanism of fireworks powder-filling production line Download PDFInfo
- Publication number
- CN107063002A CN107063002A CN201710435241.2A CN201710435241A CN107063002A CN 107063002 A CN107063002 A CN 107063002A CN 201710435241 A CN201710435241 A CN 201710435241A CN 107063002 A CN107063002 A CN 107063002A
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- China
- Prior art keywords
- conveyer belt
- cylinder
- filling
- hopper
- production line
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/30—Manufacture
Abstract
The present invention relates to fireworks field, more particularly to a kind of filling mechanism of fireworks powder-filling production line, including a screw mixer, the screw mixer includes cylinder, cylinder is set diagonally downward, charging aperture at the top of cylinder at the top of the second conveyer belt with being connected, the lower end of cylinder is provided with ring flange, screw mixer also includes an installing plate, the lower end of the installing plate and cylinder is arranged at intervals, installing plate is connected by bolt with ring flange, and the back of the installing plate is provided with the second stirring motor, cylinder provided with the helical blade being connected with the second stirring motor main shaft.The compound that the present invention is fallen by hopper access from screw mixer, compound is set to be covered when falling on one wire by the discharging opening of feed hopper bottom strip, so as to coordinate with cake skin transmission mechanism, when making cake skin by below hopper, all firecrackers crusts of composition cake skin can be all filled, so as to realize auto-filling, its structure is relatively simple, it is practical, production efficiency can be effectively increased.
Description
Technical field
The present invention relates to fireworks field, more particularly to a kind of filling mechanism of fireworks powder-filling production line.
Background technology
It is essential celebrating product among the activity such as people's celebrating red-letter day, celebration that fireworks, which are, extensive with fireworks
Use, fireworks demand is increased, and the effect that is showed to fireworks, the requirement in terms of the security of fireworks are also more next
It is higher.
Because firework production technology is relative complex, process is various, from the point of view of the organization of production situation of current enterprise, most of
The method that enterprise still uses handwork, particularly gunpowder raw material is filling, its dangerous higher, upper production inefficiency, and
The human body that works long hours sucks substantial amounts of gunpowder and also results in body damage.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of filling mechanism of fireworks powder-filling production line.
To solve the above problems, the present invention provides following technical scheme：
A kind of filling mechanism of fireworks powder-filling production line, including a screw mixer, the screw mixer include cylinder, and cylinder inclines
Set obliquely, the charging aperture at the top of cylinder at the top of the second conveyer belt with being connected, and the lower end of cylinder is provided with ring flange, spiral
Mixer also includes the lower end interval setting of an installing plate, the installing plate and cylinder, and installing plate is connected by bolt with ring flange,
The back of the installing plate is provided with the second stirring motor, cylinder provided with the helical-blade being connected with the second stirring motor main shaft
Piece, filling mechanism also includes fixed support and hopper, and the screw mixer is arranged on fixed support, and the hopper is arranged on
On fixed support and positioned at the underface of screw mixer discharging opening, hopper is diminishing interior with cross section from top to bottom
Chamber, the bottom of hopper is provided with the discharging opening of a strip.
Further, cake skin transmission mechanism is also included, the cake skin transmission mechanism includes the 3rd conveyer belt and the 4th transmission
Band, the end of the 3rd conveyer belt is connected with the initiating terminal of the 4th conveyer belt, the fixed support be erected at the 3rd conveyer belt and
The top of 4th conveyer belt junction.
Further, the cake skin transmission mechanism also includes the 5th conveyer belt, and the 5th conveyer belt is connected with the 4th conveyer belt
Connect, and the 5th conveyer belt is provided with a screen between the 4th conveyer belt, the 5th conveyer belt and the 4th conveyer belt, screen
Bottom is provided with vibrating motor.
Further, the screen is arranged in a casing, the lead provided with four rectangular distributions in casing, screen
It is plugged on four leads and is slidably matched with it, spring is set with lead, the top of lead is located at the upper of screen
Side is provided with caging bolt.
Further, be provided with the 6th conveyer belt below the 4th conveyer belt, the 6th conveyer belt from bottom half to
Extend below the junction of 3rd conveyer belt and the 4th conveyer belt, its end tilts upward setting and extended at the top of hopper.
Further, dispensing closing device is installed on the 5th conveyer belt, the dispensing closing device includes some
Individual packing element, some packing elements are both connected on a lifter plate, and the lifter plate makes it can be in vertical side by cylinder driving
To movement, all packing elements are connected by pipeline with a rubber-storing cylinder, and piston rod is provided with rubber-storing cylinder.
Beneficial effect：The filling mechanism of a kind of fireworks powder-filling production line of the present invention, by hopper access from auger
The compound fallen on machine, enables compound to be covered when falling on one wire by the discharging opening of feed hopper bottom strip,
So as to coordinate with cake skin transmission mechanism, when making cake skin by below hopper, all firecrackers crusts for constituting cake skin being capable of whole quilts
Filling, so as to realize auto-filling, its structure is relatively simple, practical, can be effectively increased production efficiency.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of fireworks powder-filling production line；
Fig. 2 is the enlarged drawing at A in Fig. 1 of the present invention；
Fig. 3 is the matching relationship schematic diagram one of feeding mechanism and the first conveyer belt；
Fig. 4 is the matching relationship schematic diagram two of feeding mechanism and the first conveyer belt；
Fig. 5 is Proportioning mechanism dimensional structure diagram；
Fig. 6 is Proportioning mechanism cross section structure diagram；
Fig. 7 is filling mechanism dimensional structure diagram；
Fig. 8 is filling mechanism cross section structure diagram；
Fig. 9 is the mounting structure schematic diagram one of screen and casing；
Figure 10 is the mounting structure schematic diagram two of screen and casing；
Figure 11 is the decomposition assembling structure schematic diagram of screen and casing；
Description of reference numerals：A mixing bowl 1a, the first stirring motor 1a1, cylinder body 1a2, agitating shaft 1a3, agitating paddle 1a4, support frame
1b, the first conveyer belt 2a, the second conveyer belt 2b, bin 3a, expect cylinder 3b, sieve plate 3c, connecting shaft seat 3c1, motor 3d, rotating disk
3d1, trace 3e, screw mixer 4a, cylinder 4a1, installing plate 4a2, the second stirring motor 4a3, helical blade 4a4 are fixed
Support 4b, hopper 4c, the 3rd conveyer belt 5a, the 4th conveyer belt 5b, the 5th conveyer belt 5c, screen 6a, vibrating motor 6b, casing
6c, lead 6d, spring 6e, caging bolt 6f, cake skin 7.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail：
Referring to figs. 1 to a kind of fireworks powder-filling production line shown in Figure 11, including feeding mechanism, Proportioning mechanism, filling mechanism, raw material
Transmission mechanism and cake skin transmission mechanism, the feeding mechanism include multiple a mixing bowl 1a being set up in parallel, Proportioning mechanism with it is multiple
Connected between a mixing bowl 1a by material transport mechanism, and material transport mechanism is also connected with filling mechanism, filling mechanism is installed
In the surface of cake skin transmission mechanism, cake skin 7 is moved on cake skin transmission mechanism, and powder charge is carried out to it by filling mechanism.
It is preferred that, present invention additionally comprises the multiple explosion-proof cells surrounded by multiaspect blast wall, the feeding mechanism, Proportioning mechanism
It is located at respectively in an explosion-proof cell with filling mechanism.
It is preferred that, the feeding mechanism also includes the support frame 1b, a mixing bowl 1a for being used to fix multiple a mixing bowl 1a
Agitating shaft 1a3 is provided with including cylinder body 1a2 and the first stirring motor 1a1, the first stirring motor 1a1, agitating shaft 1a3 end is set
There are agitating paddle 1a4, the first stirring motor 1a1 to be fixed on support frame 1b tops, agitating shaft 1a3 is stretched into cylinder body 1a2 straight down.
First stirring motor 1a1 is used to be stirred the raw material in cylinder body 1a2.
It is preferred that, the cylinder body 1a2 has the diminishing inner chamber in cross section from top to bottom, and the upper and lower ends of inner chamber are all provided with
There is opening.Discharging speed is controlled by the inner chamber.
It is preferred that, the material transport mechanism includes multiple first conveyer belt 2a, each first conveyer belt 2a one end point
Not Wei Yu a cylinder body 1a2 lower section；Proportioning mechanism includes each a mixing bowl 1a of correspondence on bin 3a, bin 3a and is equipped with one
Expect that the lower section for being located at all material cylinder 3b on cylinder 3b, bin 3a is provided with each material cylinder 3b of correspondence on a sieve plate 3c, sieve plate 3c and opened
Provided with a networking hole, the aperture of every group of mesh and quantity are unequal.After different raw materials is stirred through respective a mixing bowl 1a
It is delivered to by the first conveyer belt 2a of correspondence in corresponding material cylinder 3b, different material is controlled by multigroup mesh on sieve plate 3c
Load, proportioning mixing that is total and realizing raw material.
It is preferred that, the both sides of bin 3a correspondence sieve plate 3c is respectively equipped with a guide rail, the two ends of the sieve plate 3c with
Two guide rails are slidably matched, and the drive device that driving sieve plate 3c is moved back and forth in the horizontal direction is additionally provided with the bin 3a.Sieve
Moving back and forth for plate 3c can prevent raw material from being accumulated in material cylinder 3b and prevent raw material from blocking mesh.
It is preferred that, the drive device includes being fixedly mounted on the motor 3d at the top of bin 3a rear ends, and sets
Connecting shaft seat 3c1 in sieve plate 3c rear ends, the drive device also includes being provided with one on trace 3e, motor 3d main shaft
Rotating disk 3d1, trace 3e one end is hinged on rotating disk 3d1 eccentric part, and the other end is hinged on connecting shaft seat 3c1.Trace 3e
Motor 3d circular motion can be converted to sieve plate 3c straight reciprocating motion by coordinating with rotating disk 3d1；Drive device is except upper
Implementation exception is stated, the rear side that can also be in bin 3a sets cylinder or oil cylinder, straight by cylinder or hydraulic oil cylinder driving sieve plate 3c
Line is moved back and forth, but also needs to the complicated gas of arrangement compared to drive device preferred embodiment of the present invention, cylinder or oil cylinder
Road and oil circuit, comparatively speaking trace 3e and rotating disk 3d1 setting are more succinct.
It is preferred that, the material transport mechanism also includes the second conveyer belt for connecting Proportioning mechanism and filling mechanism
2b, the second conveyer belt 2b is vertically arranged with the first conveyer belt 2a, and the first conveyer belt 2a is from feeding mechanism to the second conveyer belt
2b directions tilt upward setting, and the bin 3a is erected at the second conveyer belt 2b top, and the material cylinder 3b difference on bin 3a
Positioned at first conveyer belt 2a lower section.The raw material that second conveyer belt 2b accesss are fallen from sieve plate 3c, and passed by second
The operating with 2b is sent different raw materials is superimposed mixing.
It is preferred that, one section adjacent with filling mechanism of the second conveyer belt 2b tilts upward setting, and filling mechanism includes
One screw mixer 4a, screw mixer 4a include cylinder 4a1, and cylinder 4a1 is set diagonally downward, entering at the top of cylinder 4a1
Material mouth at the top of the second conveyer belt 2b with being connected, and cylinder 4a1 lower end is provided with ring flange, and screw mixer 4a also includes a peace
The lower end for filling plate 4a2, installing plate 4a2 and cylinder 4a1 is arranged at intervals, and installing plate 4a2 is connected by bolt with ring flange, described
Installing plate 4a2 back, which is provided with, is provided with what is be connected with the second stirring motor 4a3 main shafts in the second stirring motor 4a3, cylinder 4a1
Helical blade 4a4.Screw mixer 4a is used to stir mixed plurality of raw materials.
It is preferred that, a stock guide is provided between the second conveyer belt 2b and cylinder 4a1, stock guide is used for the second transmission
Imported with the material that 2b ends are fallen in the cylinder 4a1 of cylindrical type.
It is preferred that, the filling mechanism also includes fixed support 4b and hopper 4c, the screw mixer 4a are arranged on solid
On fixed rack 4b, the hopper 4c is arranged on fixed support 4b and positioned at the underface of screw mixer 4a discharging openings, hopper
4c has a diminishing inner chamber in cross section from top to bottom, and the discharging of a strip is formed on hopper 4c on the bottom of inner chamber
Mouthful.The compound that hopper 4c accesss are fallen from screw mixer 4a, makes mixing by the discharging opening of hopper 4c bottoms strip
Material can be covered on one wire when falling, so that coordinate with cake skin transmission mechanism, when making cake skin 7 by below hopper 4c, group
All firecrackers crusts into cake skin 7 can be all filled completely.
It is preferred that, the cake skin transmission mechanism, including the 3rd conveyer belt 5a and the 4th conveyer belt 5b, the 3rd conveyer belt 5a's
End is connected with the 4th conveyer belt 5b initiating terminal, and the fixed support 4b is erected at the 3rd conveyer belt 5a and the 4th conveyer belt
The top of 5b junctions；Mixed material vertical fall from hopper 4c is poured into cake skin 7, the mixed material of spilling and does not pour into cake
Mixed material in skin 7 is scattered to the 3rd conveyer belt 5a, and the mixed material being scattered is from the 3rd conveyer belt 5a ends, that is,
Three conveyer belt 5a and the 4th conveyer belt 5b gap location is fallen, can be under the 3rd conveyer belt 5a and the 4th conveyer belt 5b junction
Side is provided with a recycling bin, and the mixed material fallen is reclaimed.
It is preferred that, the cake skin transmission mechanism also includes the 5th conveyer belt 5c, the 5th conveyer belt 5c and the 4th conveyer belt 5b
It is connected, and the 5th conveyer belt 5c is provided between the 4th conveyer belt 5b, the 5th conveyer belt 5c and the 4th conveyer belt 5b
One screen 6a, screen 6a bottom are provided with vibrating motor 6b.Vibrating motor 6b driving screen 6a vibrations, the cake skin when filling after
After 7 pass through from screen 6a, the upper surface of cake skin 7 is that the mixed material entered in cake skin 7 shakes by screen 6a, and passes through screen 6a
Upper hole is fallen, and can set a recycling bin in screen 6a bottoms, the mixed material fallen on screen 6a is reclaimed.
It is preferred that, the screen 6a is arranged in a casing 6c, the lead provided with four rectangular distributions in casing 6c
6d, screen 6a are plugged on four lead 6d and are slidably matched with it, and spring 6e is set with lead 6d, lead 6d's
Top, which is located above screen 6a, is provided with caging bolt 6f.Screen 6a is kept and casing 6c under spring 6e elastic acting force
Upper surface is parallel, and screen 6a up-down vibrations are driven by vibrating motor 6b.
It is preferred that, the 6th conveyer belt is provided with below the 4th conveyer belt 5b, the 6th conveyer belt is from casing 6c bottoms
Extend below to the 3rd conveyer belt 5a and the 4th conveyer belt 5b junction, its end tilts upward setting and extends to hopper 4c tops
Portion.Can be by the mixed material and screen that are fallen from the 3rd conveyer belt 5a and the 4th conveyer belt 5b gap locations by the 6th conveyer belt
Shaken on 6a the mixed material fallen, be fed directly in hopper 4c, cake skin 7 carried out filling.
It is preferred that, dispensing closing device is installed on the 5th conveyer belt 5c, the dispensing closing device includes some
Individual packing element, some packing elements are both connected on a lifter plate, and the lifter plate makes it can be in vertical side by cylinder driving
To movement, all packing elements are connected by pipeline with a rubber-storing cylinder, and piston rod is provided with rubber-storing cylinder.
The above described is only a preferred embodiment of the present invention, not making any limit to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (6)
1. a kind of filling mechanism of fireworks powder-filling production line, it is characterised in that：Including a screw mixer（4a）, the auger
Machine（4a）Including cylinder（4a1）, cylinder（4a1）Set diagonally downward, cylinder（4a1）The charging aperture at top and the second conveyer belt
（2b）Top be connected, cylinder（4a1）Lower end be provided with ring flange, screw mixer（4a）Also include an installing plate（4a2）,
The installing plate（4a2）With cylinder（4a1）Lower end be arranged at intervals, installing plate（4a2）It is connected by bolt with ring flange, the peace
Fill plate（4a2）Back be provided with the second stirring motor（4a3）, cylinder（4a1）It is interior to be provided with and the second stirring motor（4a3）Main shaft phase
The helical blade of connection（4a4）；Filling mechanism also includes fixed support（4b）And hopper（4c）, the screw mixer（4a）Peace
Mounted in fixed support（4b）On, the hopper（4c）Installed in fixed support（4b）Above and positioned at screw mixer（4a）Discharging opening
Underface, hopper（4c）With the diminishing inner chamber in cross section from top to bottom, hopper（4c）Bottom be provided with a strip
Discharging opening.
2. a kind of filling mechanism of fireworks powder-filling production line according to claim 1, it is characterised in that：Also include cake skin
Transmission mechanism, the cake skin transmission mechanism includes the 3rd conveyer belt（5a）With the 4th conveyer belt（5b）, the 3rd conveyer belt（5a）End
End and the 4th conveyer belt（5b）Initiating terminal be connected, the fixed support（4b）It is erected at the 3rd conveyer belt（5a）Passed with the 4th
Send band（5b）The top of junction.
3. a kind of filling mechanism of fireworks powder-filling production line according to claim 2, it is characterised in that：The cake skin transmission
Mechanism also includes the 5th conveyer belt（5c）, the 5th conveyer belt（5c）With the 4th conveyer belt（5b）It is connected, and the 5th conveyer belt
（5c）Perpendicular to the 4th conveyer belt（5b）, the 5th conveyer belt（5c）With the 4th conveyer belt（5b）Between a screen is installed（6a）,
Screen（6a）Bottom vibrating motor is installed（6b）.
4. a kind of filling mechanism of fireworks powder-filling production line according to claim 3, it is characterised in that：The screen（6a）
Installed in a casing（6c）It is interior, casing（6c）Inside it is provided with the lead of four rectangular distributions（6d）, screen（6a）It is plugged on four
Individual lead（6d）It is slidably matched above and with it, lead（6d）On be set with spring（6e）, lead（6d）Top be located at
Screen（6a）Top caging bolt is installed（6f）.
5. a kind of filling mechanism of fireworks powder-filling production line according to claim 4, it is characterised in that：4th transmission
Band（5b）Lower section is provided with the 6th conveyer belt, and the 6th conveyer belt is from casing（6c）To the 3rd conveyer belt at bottom（5a）Passed with the 4th
Send band（5b）Junction below extend, its end tilts upward setting and extends to hopper（4c）Top.
6. a kind of filling mechanism of fireworks powder-filling production line according to claim 3, it is characterised in that：5th transmission
Band（5c）On dispensing closing device is installed, the dispensing closing device includes several points packing element, and some packing elements are all connected with
On a lifter plate, the lifter plate makes it to be moved in vertical direction by cylinder driving, and all packing elements pass through pipe
Road is connected with a rubber-storing cylinder, and piston rod is provided with rubber-storing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435241.2A CN107063002B (en) | 2017-06-10 | 2017-06-10 | A kind of filling mechanism of fireworks powder-filling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435241.2A CN107063002B (en) | 2017-06-10 | 2017-06-10 | A kind of filling mechanism of fireworks powder-filling production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107063002A true CN107063002A (en) | 2017-08-18 |
| CN107063002B CN107063002B (en) | 2018-07-10 |
Family
ID=59595014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710435241.2A Active CN107063002B (en) | 2017-06-10 | 2017-06-10 | A kind of filling mechanism of fireworks powder-filling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107063002B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469205A (en) * | 2018-04-03 | 2018-08-31 | 荣宗红 | A kind of note draws the filling flow production line of firecrackers drying |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107063002B (en) | 2018-07-10 |
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| CB03 | Change of inventor or designer information |
Inventor after: Chen Xiao Inventor after: Zhen Jingran Inventor after: Zheng Lu Inventor after: Huang Chuanjin Inventor after: Zhang Xuetao Inventor after: Liu Qiuju Inventor before: Yang Fan |
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Effective date of registration: 20180425 Address after: No. 18, Ying Cai street, Hui Ji District, Zhengzhou, Henan Province Applicant after: ZHENGZHOU University OF TECHNOLOGY Address before: 410300 Hunan Changsha Liuyang City Jinsha North Road Rainbow City 1 203 Jun Tai fireworks Co., Ltd. Applicant before: Yang Fan |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220712 Address after: 410300 Shaxi village, Wenjia town, Liuyang City, Changsha City, Hunan Province Patentee after: Liuyang Hecheng fireworks export Co.,Ltd. Address before: No. 18, Ying Cai street, Hui Ji District, Zhengzhou, Henan Province Patentee before: ZHENGZHOU University OF TECHNOLOGY |
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| TR01 | Transfer of patent right |