CN104260315B - Automatic weighing system of plastic extruding machine - Google Patents
Automatic weighing system of plastic extruding machine Download PDFInfo
- Publication number
- CN104260315B CN104260315B CN201410426533.6A CN201410426533A CN104260315B CN 104260315 B CN104260315 B CN 104260315B CN 201410426533 A CN201410426533 A CN 201410426533A CN 104260315 B CN104260315 B CN 104260315B
- Authority
- CN
- China
- Prior art keywords
- extruding machine
- level detecting
- detecting device
- hopper
- weigh hopper
- Prior art date
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The invention discloses an automatic weighing system of a plastic extruding machine, which comprises: from last material device, weighing device and the unloader of down installing in proper order of inhaling on the extruding machine, weighing device includes the fixed bolster, weighs hopper and a plurality of sensor, unloader includes extruding machine raw material hopper and a plurality of material level detection device, it installs to inhale the material device the top of fixed bolster, the hopper of weighing is installed in the fixed bolster, the sensor hangs to be fixed on the fixed bolster, with the hopper of weighing contacts, inhale the material device with install the material loading valve between the hopper of weighing, the material unloading valve is installed to the below of the hopper of weighing, weigh the hopper with the extruding machine raw material is fought and is connected, material level detection device evenly distributed is in the extruding machine raw material hopper. By the aid of the mode, automatic calculation of cable consumables can be realized, calculation accuracy is improved, labor intensity is reduced, cost is saved, and production efficiency is improved.
Description
Technical field
The present invention relates to electric wire extruding machine technical field, more particularly to a kind of extruding machine automatic weighing system.
Background technology
During production inner sheath and oversheath, unit cable consumable material situation is first cable to existing extruding machine
Material is weighed by terrace, is drawn onto in hopper by device for suction material, after cable processing terminates, then clout in hopper is put back to material
Bag is weighed, and it is exactly cable expendable weight that cable material weight before start is deducted clout weight finally.This cable consumption
There is certain deficiency in material calculation：1st, relatively original.2nd, operating process is more complicated, need to spend certain artificial
Processed, and time-consuming and laborious.3rd, there is certain human factor in calculating process, and cable consumptive material computational accuracy exists certain
Error.
Content of the invention
The invention mainly solves the technical problem of providing a kind of extruding machine automatic weighing system, cable consumptive material can be realized
Automation calculate, improve counting accuracy, reduce labour intensity, cost-effective, improve production efficiency.
For solving above-mentioned technical problem, one aspect of the present invention is：A kind of extruding machine automatic Weighing is provided
System, including：Device for suction material extruding machine on, weighing device and blanking device, the weigh dress are sequentially arranged at from top to bottom
Put including fixed support, weigh hopper and some sensors, the blanking device includes extruding machine raw material bucket and the inspection of some material positions
Device is surveyed, the device for suction material is arranged on the support bracket fastened top, and the weigh hopper is arranged in the fixed support,
The sensor hangs and is fixed on the fixed support, contacts with the weigh hopper, the device for suction material and the title
Feeding valve is installed between heavy burder bucket, baiting valve is installed below the weigh hopper, the weigh hopper and the extrusion molding
Machine raw material bucket connects, and the material-level detecting device is evenly distributed in the extruding machine raw material bucket.
In a preferred embodiment of the present invention, the sensor has four, is evenly distributed on the weigh hopper
On four angles.
In a preferred embodiment of the present invention, the material-level detecting device includes being sequentially arranged at described squeezing from top to bottom
The first material-level detecting device, the second material-level detecting device in molding machine raw material bucket, the 3rd material-level detecting device, blanking material-level measure
Device and scarce material detection means, the blanking material-level detecting device are electrically connected with the baiting valve.
In a preferred embodiment of the present invention, the scarce material detection means is installed in the bottom of the extruding machine raw material bucket
Portion, first material-level detecting device, the second material-level detecting device, the 3rd material-level detecting device, blanking material-level detecting device and
The material position difference lacked between material detection means is 10-15kg.
In a preferred embodiment of the present invention, first material-level detecting device, the second material-level detecting device, the 3rd material
Level detecting apparatus, blanking material-level detecting device and the material position difference lacked between material detection means are 15kg.
In a preferred embodiment of the present invention, the capacity of the weigh hopper is 45-55kg.
In a preferred embodiment of the present invention, the capacity of the weigh hopper is 50kg.
In a preferred embodiment of the present invention, the extruding machine automatic weighing system also includes connecting with the device for suction material
The material bag for connecing.
The invention has the beneficial effects as follows：By installing device for suction material, weighing device and blanking device on extruding machine, and lead to
Cross feeding valve, baiting valve and some sensors and material-level detecting device to control the loading and unloading of cable material, it is achieved that cable
The automation of consumptive material is calculated, and improves counting accuracy, while labour intensity can be reduced, cost-effective, improve production efficiency.
Description of the drawings
Fig. 1 is the structural representation of one preferred embodiment of extruding machine automatic weighing system of the present invention；
In accompanying drawing, the mark of each part is as follows：1st, device for suction material, 2, sensor, 3, feeding valve, 4, weigh hopper, 5, fixed
Support, 6, baiting valve, the 7, first material-level detecting device, the 8, second material-level detecting device, the 9, the 3rd material-level detecting device, 10, under
Material material-level detecting device, 11, lack material detection means, 12, extruding machine raw material bucket, 13, material bag, 14, extruding machine.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Fig. 1 is referred to, the embodiment of the present invention includes：
A kind of extruding machine automatic weighing system, including：Be sequentially arranged at from top to bottom device for suction material 1 on extruding machine 14,
Weighing device and blanking device, wherein：
The weighing device includes that fixed support 5, weigh hopper 4 and some sensors 2, the device for suction material 1 are arranged on
The top of the fixed support 5, in the fixed support 5, the sensor 2 has four to the weigh hopper 4, hangs
Extension is fixed on the fixed support 5, and is evenly distributed on four angles of the weigh hopper 4, with 4 phase of the weigh hopper
Contact, is provided with feeding valve 3 between the device for suction material 1 and the weigh hopper 4, the lower section of the weigh hopper 4 is provided with
Baiting valve 6；
The blanking device includes extruding machine raw material bucket 12 and some material-level detecting devices, the weigh hopper 4 with described
Extruding machine raw material bucket 12 connects, and the material-level detecting device includes being sequentially arranged in the extruding machine raw material bucket 12 from top to bottom
The first material-level detecting device 7, the second material-level detecting device 8, the 3rd material-level detecting device 9,10 and of blanking material-level detecting device
Lack material detection means 11, first material-level detecting device 7, the second material-level detecting device 8, the 3rd material-level detecting device 9, blanking
Material-level detecting device 10 and scarce material detection means 11 are uniformly distributed in the extruding machine raw material bucket 12, and blanking material position inspection
Survey device 10 to be electrically connected with the baiting valve 6.
The scarce material detection means 11 is installed in the bottom of the extruding machine raw material bucket 12, first material-level detecting device
7th, between the second material-level detecting device 8, the 3rd material-level detecting device 9, blanking material-level detecting device 10 and scarce material detection means 11
Material position difference be 10-15kg, preferably 15kg.
The capacity of the weigh hopper is 45-55kg, preferably 50kg.
The extruding machine automatic weighing system also includes the material bag 13 being connected with the device for suction material 1, for holding electricity
Cable material.
The preparation method of the extruding machine automatic weighing system is：
First, one capacity of processing and fabricating is 50 kilograms or so of weigh hopper 4；
2nd, processing and fabricating fixes the fixed support 5 of weigh hopper 4, and weigh hopper 4 is fixed in fixed support 5, and
Four LOAD CELLSs 2 are hung and is fixed on fixed support 5, and the uniform corner installed in weigh hopper 4；
3rd, device for suction material 1 installed in the top of fixed support 5, feeding valve 3 is installed between them and is isolated；
4th, baiting valve 6 is installed in the lower section of weigh hopper 4 and is controlled its whether blanking；
5th, blanking material-level detecting device 10 is installed in extruding machine raw material bucket 12, is controlled by it 6 action of baiting valve；
6th, the blanking material-level detecting device 10 in extruding machine raw material bucket 12 uniformly divides to the top of extruding machine raw material bucket 12
Three Charge level measurers of cloth（First material-level detecting device 7, the second material-level detecting device 8 and the 3rd material-level detecting device 9）, they
Between material position difference be respectively 15Kg or so.
The operating process of the extruding machine automatic weighing system is：1）The controlling switch of weighing system is opened, feeding valve 3
Automatically open up, device for suction material 1 starts from suction in material bag 13, and blowing is in weigh hopper 4.2）When in weigh hopper 4
When material weight is equal to or more than the setting value of weigh hopper 4, feeding closed electromagnetic valve, while device for suction material 1 also stops suction,
When the material position of extruding machine raw material bucket 12 is less than blanking material-level detecting device 10, baiting valve 6 opens blanking, in weigh hopper 4
Cable material transfer in extruding machine raw material bucket 12.3）When the weight of weigh hopper 4 is zero, baiting valve 6 is closed, feeding valve
3 open simultaneously, the suction again of device for suction material 1.4）" suction blowing blanking " is a cyclic process, every time weighing
The cable material weight of hopper 4 is added up, cable processing terminate after, finally add up obtained by cable material weight be exactly
The actual materials of cable.5）Before device power-up, weighing device is attached to material the blanking material position inspection of extruding machine raw material bucket 12 automatically
Survey the position or more high position of device 10, after equipment downtime, blanking material position of the system automatic feeding to extruding machine raw material bucket 12
The position of detection means 10 or more high position, are compared to the material position before start and after shutdown automatically, and ultimately generate cable
Actual materials.
The extruding machine automatic weighing system of the present invention utilizes the linear relationship between LOAD CELLS and Weighing module, electricity
Cable material actual weight is converted to linear analogue amount signal and sends into programmable controller PLC, then this signal is converted to actual weight
Amount simultaneously shows on the touchscreen, it is achieved that the automation of cable consumptive material is calculated.
Present invention is disclosed a kind of extruding machine automatic weighing system, by installing device for suction material, dress of weighing on extruding machine
Put and blanking device, and cable material is controlled by feeding valve, baiting valve and some sensors and material-level detecting device
Loading and unloading, it is achieved that the automation of cable consumptive material is calculated, and improves counting accuracy, while labour intensity can be reduced, save
Cost, improve production efficiency.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, every using this
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of extruding machine automatic weighing system, it is characterised in that include：The suction being sequentially arranged on extruding machine from top to bottom
Device, weighing device and blanking device, the weighing device include fixed support, weigh hopper and some sensors, described under
Material device includes extruding machine raw material bucket and some material-level detecting devices, the device for suction material installed in described support bracket fastened on
Side, in the fixed support, the sensor hangs and is fixed on the fixed support weigh hopper, and described
Weigh hopper contacts, and is provided with feeding valve, the lower section of the weigh hopper between the device for suction material and the weigh hopper
Baiting valve is installed, the weigh hopper is connected with the extruding machine raw material bucket, and the material-level detecting device is evenly distributed on institute
State in extruding machine raw material bucket；The material-level detecting device includes for being sequentially arranged in the extruding machine raw material bucket from top to bottom
One material-level detecting device, the second material-level detecting device, the 3rd material-level detecting device, blanking material-level detecting device and scarce material detection dress
Put, the blanking material-level detecting device is electrically connected with the baiting valve.
2. extruding machine automatic weighing system according to claim 1, it is characterised in that the sensor has four,
On even four angles for being distributed in the weigh hopper.
3. extruding machine automatic weighing system according to claim 1, it is characterised in that the scarce material detection means is arranged on
The bottom of the extruding machine raw material bucket, first material-level detecting device, the second material-level detecting device, the 3rd material-level measure dress
Put, blanking material-level detecting device and the material position difference lacked between material detection means are 10-15kg.
4. extruding machine automatic weighing system according to claim 3, it is characterised in that first material-level detecting device,
Second material-level detecting device, the 3rd material-level detecting device, blanking material-level detecting device and the material position lacked between material detection means are poor
For 15kg.
5. extruding machine automatic weighing system according to claim 1, it is characterised in that the capacity of the weigh hopper is
45-55kg.
6. extruding machine automatic weighing system according to claim 5, it is characterised in that the capacity of the weigh hopper is
50kg.
7. extruding machine automatic weighing system according to claim 1, it is characterised in that the extruding machine automatic weighing system
Also include the material bag being connected with the device for suction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426533.6A CN104260315B (en) | 2014-08-27 | 2014-08-27 | Automatic weighing system of plastic extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426533.6A CN104260315B (en) | 2014-08-27 | 2014-08-27 | Automatic weighing system of plastic extruding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104260315A CN104260315A (en) | 2015-01-07 |
| CN104260315B true CN104260315B (en) | 2017-03-15 |
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ID=52151958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410426533.6A Active CN104260315B (en) | 2014-08-27 | 2014-08-27 | Automatic weighing system of plastic extruding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104260315B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648821B (en) * | 2018-12-21 | 2021-12-03 | 江苏通光强能输电线科技有限公司 | Automatic metering hopper |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202106537U (en) * | 2011-06-03 | 2012-01-11 | 王根乐 | Device for automatically controlling length and weight of extruder discharging unit |
| CN204019940U (en) * | 2014-08-27 | 2014-12-17 | 江苏亨通高压电缆有限公司 | Extruding machine automatic weighing system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009045122A1 (en) * | 2009-09-29 | 2011-03-31 | Evonik Röhm Gmbh | Process and plant for coloring plastic molding compounds |
| CN103950174A (en) * | 2014-05-09 | 2014-07-30 | 天津荣泰科技有限公司 | Weighing and charging device of plastic extruder |
-
2014
- 2014-08-27 CN CN201410426533.6A patent/CN104260315B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202106537U (en) * | 2011-06-03 | 2012-01-11 | 王根乐 | Device for automatically controlling length and weight of extruder discharging unit |
| CN204019940U (en) * | 2014-08-27 | 2014-12-17 | 江苏亨通高压电缆有限公司 | Extruding machine automatic weighing system |
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| Publication number | Publication date |
|---|---|
| CN104260315A (en) | 2015-01-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215500 Changshou City Economic Development Zone, Jiangsu province Tongda Road, No. 8, No. Applicant after: Hengtong Submarine Power Cable Co.,Ltd. Address before: 215500 Changshou City Economic Development Zone, Jiangsu province Tongda Road, No. 8, No. Applicant before: JIANGSU HENGTONG HIGH-VOLTAGE CABLE CO.,LTD. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: 215500 No.8, Tongda Road, Changshu Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Hengtong Submarine Power Cable Co.,Ltd. Patentee after: JIANGSU HENGTONG INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 215500 No.8, Tongda Road, Changshu Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Hengtong Submarine Power Cable Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 215500 No.8, Tongda Road, Changshu Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Hengtong Submarine Power Cable Co.,Ltd. Patentee after: JIANGSU HENGTONG INTELLIGENT TECHNOLOGY Co.,Ltd. Patentee after: JIANGSU HENGTONG WIRE&CABLE TECHNOLOGY Co.,Ltd. Address before: 215500 No.8, Tongda Road, Changshu Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Hengtong Submarine Power Cable Co.,Ltd. Patentee before: JIANGSU HENGTONG INTELLIGENT TECHNOLOGY Co.,Ltd. |