CN108099102A - A kind of rubber injection mold high-precision apparatus for feeding - Google Patents
A kind of rubber injection mold high-precision apparatus for feeding Download PDFInfo
- Publication number
- CN108099102A CN108099102A CN201711364253.7A CN201711364253A CN108099102A CN 108099102 A CN108099102 A CN 108099102A CN 201711364253 A CN201711364253 A CN 201711364253A CN 108099102 A CN108099102 A CN 108099102A
- Authority
- CN
- China
- Prior art keywords
- discharge port
- clamping head
- feeding
- injection mold
- electromagnet
- 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.)
- Withdrawn
Links
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C45/1808—Feeding measured doses
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
Abstract
The invention discloses a kind of rubber injection mold high-precision apparatuss for feeding, the in vivo cavity wall that accommodates of shell is equipped with horizontally disposed annular protrusion, the accommodating chamber is divided into feed space and heating chamber by annular protrusion, the discharge port inner wall is equipped with to accommodate the baffle containing cavities of splicing baffle, Weighing mechanism is arranged on splicing baffle, drive component is moved by solenoid actuated splicing baffle, and percussion mechanism is equipped in heating arrangements and is used for material blanking.Pass through the rubber injection mold high-precision apparatus for feeding of above-mentioned optimization design, feed space is covered the import of heating chamber by material, effectively heating chamber is kept the temperature, and material falls when entering heating chamber on the vibrations blade of percussion mechanism, material shakes blanking by percussion mechanism, so as to control blanking velocity by velocity of vibration, simultaneously control material is heating the indoor residence time, realizes the accurate control of discharging weight and temperature.
Description
Technical field
The present invention relates to rubber injection mold technical field more particularly to a kind of rubber injection mold high-precision apparatuss for feeding.
Background technology
At present, in rubber field, preheated when raw material mix, so as to ensure that each raw material mixing is equal
Even property, and material is heated in mixing, uneven heating can be caused, influences final product quality.Meanwhile rubber quality
Stablize has close relationship with the correct amount of raw material, it is ensured that sebific duct stable quality, first raw material weighing apparatus are accurate
Exactness, accuracy are high, and error is small.Therefore in fill process, rubber raw material correct amount how is realized, and
Ensure follow-up mixing uniformity, it has also become this field urgent problem to be solved.
The content of the invention
To solve technical problem present in background technology, the present invention proposes that a kind of rubber injection mold high-precision charging is set
It is standby.
A kind of rubber injection mold high-precision apparatus for feeding proposed by the present invention, including：Housing, weigh assembly, percussion mechanism；
Accommodating chamber is equipped in housing, feed inlet is equipped at the top of the accommodating chamber and bottom is equipped with discharge port, the accommodating chamber
Inner wall is equipped with horizontally disposed annular protrusion, and the accommodating chamber is divided into the feed space above annular protrusion by annular protrusion
With the heating chamber below annular protrusion, the feed space internal diameter is gradually reduced from the top down, is set in the heating chamber interior walls
It is useful for the heating arrangements to the indoor material heating of the heating；
The discharge port inner wall is equipped with the first containing cavities, and weigh assembly is located in first containing cavities, weigh assembly bag
Weighing plate, the first electromagnet, the first dynamic clamping head and quiet clamping head are included, weighing plate is horizontally disposed with and it is equipped with the first iron away from discharge port one end
Block, the first electromagnet are located at the first iron block away from the discharge port one side, and the first dynamic clamping head and quiet clamping head is located at weighing plate and the first electricity
Between magnet and both ends bear against weighing plate and the first electromagnet；
Percussion mechanism is located in the accommodating chamber, and percussion mechanism includes vibration rod and vibrations blade, and vibration rod is vertically arranged,
Vibrations blade is located in the heating chamber and is fixed with vibration rod.
Preferably, be additionally provided with sweeping through the material brush in first containing cavities, sweeping through the material brush is located above weighing plate, sweeping through the material paint end with
Housing is fixed and lower end is against weighing plate.
Preferably, baffle plate assembly is further included, the discharge port inner wall is additionally provided with the second containing cavities, the second containing cavities position
Below first containing cavities, baffle plate assembly is located in second containing cavities, and baffle plate assembly includes striker plate, the second electromagnetism
Iron, the second dynamic clamping head and quiet clamping head, striker plate is horizontally disposed with and it is equipped with the second iron block away from discharge port one end, and the second electromagnet is located at
Second iron block is away from the discharge port one side, and the second dynamic clamping head and quiet clamping head is between striker plate and the second electromagnet and both ends are distinguished
Against striker plate and the second electromagnet.
Preferably, striker plate away from second dynamic clamping head and quiet clamping head one end be equipped with positioning protrusion, the discharge port inner wall be equipped with
The locating slot of the positioning protrusion cooperation.
Preferably, the heating chamber internal diameter gradually increases from upper and lower ends to middle part.
Preferably, shake blade and surround vibration rod screw arrangement from top to bottom.
In the present invention, the rubber injection mold high-precision apparatus for feeding that is proposed, the in vivo cavity wall that accommodates of shell is equipped with level
The accommodating chamber is divided into feed space and heating chamber by the annular protrusion of setting, annular protrusion, and the discharge port inner wall, which is equipped with, to be used
In the baffle containing cavities for accommodating splicing baffle, Weighing mechanism is arranged on splicing baffle, and drive component is connect by solenoid actuated
Expect baffle movement, being equipped with percussion mechanism in heating arrangements is used for material blanking.It is high by the rubber injection mold of above-mentioned optimization design
The import of heating chamber by material is covered, effectively heating chamber is kept the temperature by precision apparatus for feeding, feed space, and material into
Fall when entering heating chamber on the vibrations blade of percussion mechanism, material shakes blanking by percussion mechanism, so as to pass through velocity of vibration
It controls blanking velocity and control material is heating the indoor residence time, realize the accurate control of discharging weight and temperature.
Description of the drawings
Fig. 1 is a kind of structure diagram of rubber injection mold high-precision apparatus for feeding proposed by the present invention.
Specific embodiment
As shown in Figure 1, Fig. 1 is a kind of structure diagram of rubber injection mold high-precision apparatus for feeding proposed by the present invention.
Reference Fig. 1, a kind of rubber injection mold high-precision apparatus for feeding proposed by the present invention, including：Housing 1, weigh assembly,
Percussion mechanism；
Accommodating chamber is equipped in housing 1, feed inlet is equipped at the top of the accommodating chamber and bottom is equipped with discharge port, the accommodating chamber
Inner wall is equipped with horizontally disposed annular protrusion 11, and the accommodating chamber is divided into above annular protrusion 11 by annular protrusion 11
Feed space and the heating chamber positioned at 11 lower section of annular protrusion, the feed space internal diameter are gradually reduced from the top down, the heating chamber
Inner wall is equipped with for the heating arrangements 2 to the indoor material heating of the heating；
The discharge port inner wall is equipped with the first containing cavities, and weigh assembly is located in first containing cavities, weigh assembly bag
Weighing plate 31, the first electromagnet 32, the first dynamic clamping head and quiet clamping head 33 are included, weighing plate 31 is horizontally disposed and it sets away from discharge port one end
There is the first iron block, the first electromagnet 32 is located at the first iron block away from the discharge port one side, and the first dynamic clamping head and quiet clamping head 33, which is located at, to be claimed
Between 31 and first electromagnet 32 of weight plate and both ends bear against 31 and first electromagnet 32 of weighing plate；
Percussion mechanism is located in the accommodating chamber, and percussion mechanism includes vibration rod 61 and vibrations blade 62, and vibration rod 61 is perpendicular
Straight to set, vibrations blade 62 is located in the heating chamber and is fixed with vibration rod 61.
In specific work process of the rubber injection mold of the present embodiment with high-precision apparatus for feeding, material is entered by feed inlet
Feed space is dropped down onto down under the effect of gravity on the vibrations blade of percussion mechanism in heating chamber, the average rate blanking under shock effect, together
When in material dropping process, heating arrangements heat material, when the weight of material on Weighing mechanism reaches preset weight
When, the first electromagnet is powered, and by the first iron block weighing plate is driven to withdraw in the first containing cavities, realizes the preheating material after weighing
Discharging.
In the present embodiment, the rubber injection mold proposed high-precision apparatus for feeding, the in vivo cavity wall that accommodates of shell are equipped with
The accommodating chamber is divided into feed space and heating chamber by horizontally disposed annular protrusion, annular protrusion, and the discharge port inner wall is set
It is useful for accommodating the baffle containing cavities of splicing baffle, Weighing mechanism is arranged on splicing baffle, and drive component is driven by electromagnet
Dynamic splicing baffle movement, the interior percussion mechanism that is equipped with of heating arrangements are used for material blanking.Pass through the rubber injection mold of above-mentioned optimization design
With high-precision apparatus for feeding, the import of heating chamber by material is covered, effectively heating chamber is kept the temperature by feed space, and object
Fall when material is into heating chamber on the vibrations blade of percussion mechanism, material shakes blanking by percussion mechanism, so as to pass through vibrations
Simultaneously control material is heating the indoor residence time to speed control blanking velocity, realizes the accurate control of discharging weight and temperature.
In a specific embodiment, sweeping through the material brush 5 is additionally provided in first containing cavities, sweeping through the material brush 5 is located on weighing plate 31
Side, 5 upper end of sweeping through the material brush is fixed with housing 1 and lower end is against weighing plate 31, after by weighing device weights, in the work of electromagnet
Under, while splicing baffle moves into baffle containing cavities, sweeping through the material brush carries out sweeping through the material to weighing plate so that after weighing on weighing plate
Material thoroughly discharges, and ensures that discharging weight is accurate.
In other specific embodiments, baffle plate assembly is further included, the discharge port inner wall is additionally provided with the second containing cavities, institute
It states the second containing cavities to be located at below first containing cavities, baffle plate assembly is located in second containing cavities, and baffle plate assembly includes
Striker plate 41, the second electromagnet 42, the second dynamic clamping head and quiet clamping head 43, striker plate 41 is horizontally disposed and it is equipped with away from discharge port one end
Second iron block, the second electromagnet 42 are located at the second iron block away from the discharge port one side, and the second dynamic clamping head and quiet clamping head 43 is located at backgauge
Between 41 and second electromagnet 42 of plate and both ends bear against 41 and second electromagnet 42 of striker plate, by being set below weighing plate
Striker plate is put, effectively support is provided for weighing plate when weighing, ensures weighing precision.
In order to improve support reliability when weighing plate is weighed, in further specific embodiment, striker plate 41 is separate
Second dynamic clamping head and quiet clamping head, 43 one end is equipped with positioning protrusion, and the discharge port inner wall is equipped with the positioning with positioning protrusion cooperation
Slot.
In the specific design method of heating chamber, the heating chamber internal diameter gradually increases from upper and lower ends to middle part so that object
Material is not direct when falling to be contacted with heating chamber interior walls, ensures heating uniformity.
In the specific design method of vibrations blade, vibrations blade 62 surrounds the screw arrangement from top to bottom of vibration rod 61, makes
Material extends material heating time, and so that blanking velocity is controllable along vibration blade spiral-falling when must shake.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of rubber injection mold high-precision apparatus for feeding, which is characterized in that including：Housing (1), weigh assembly, percussion mechanism；
Accommodating chamber is equipped in housing (1), feed inlet is equipped at the top of the accommodating chamber and bottom is equipped with discharge port, in the accommodating chamber
Wall is equipped with horizontally disposed annular protrusion (11), and the accommodating chamber is divided on annular protrusion (11) by annular protrusion (11)
The feed space of side and the heating chamber below annular protrusion (11), the feed space internal diameter is gradually reduced from the top down, described
Chamber interior walls are heated to be equipped with for the heating arrangements (2) to the indoor material heating of the heating；
The discharge port inner wall is equipped with the first containing cavities, and weigh assembly is located in first containing cavities, and weigh assembly includes claiming
Weight plate (31), the first electromagnet (32), the first dynamic clamping head and quiet clamping head (33), weighing plate (31) is horizontally disposed and it is away from discharge port one
End is equipped with the first iron block, and the first electromagnet (32) is located at the first iron block away from the discharge port one side, the first dynamic clamping head and quiet clamping head
(33) between weighing plate (31) and the first electromagnet (32) and both ends bear against weighing plate (31) and the first electromagnet
(32)；
Percussion mechanism is located in the accommodating chamber, and percussion mechanism includes vibration rod (61) and vibrations blade (62), vibration rod (61)
It is vertically arranged, vibrations blade (62) is located in the heating chamber and is fixed with vibration rod (61).
2. rubber injection mold according to claim 1 high-precision apparatus for feeding, which is characterized in that in first containing cavities
Sweeping through the material brush (5) is additionally provided with, sweeping through the material brush (5) is located above weighing plate (31), and sweeping through the material brush (5) upper end is fixed with housing (1) and lower end
Against weighing plate (31).
3. rubber injection mold according to claim 1 high-precision apparatus for feeding, which is characterized in that baffle plate assembly is further included,
The discharge port inner wall is additionally provided with the second containing cavities, and second containing cavities are located at below first containing cavities, baffle plate assembly
In second containing cavities, baffle plate assembly includes striker plate (41), the second electromagnet (42), the second dynamic clamping head and quiet clamping head
(43), striker plate (41) is horizontally disposed and it is equipped with the second iron block away from discharge port one end, and the second electromagnet (42) is located at second
Iron block away from the discharge port one side, the second dynamic clamping head and quiet clamping head (43) be located between striker plate (41) and the second electromagnet (42) and
Both ends bear against striker plate (41) and the second electromagnet (42).
4. rubber injection mold according to claim 3 high-precision apparatus for feeding, which is characterized in that striker plate (41) is away from the
Two dynamic clamping head and quiet clamping heads (43) one end is equipped with positioning protrusion, and the discharge port inner wall is equipped with the positioning with positioning protrusion cooperation
Slot.
5. rubber injection mold according to claim 1 high-precision apparatus for feeding, which is characterized in that the heating chamber internal diameter from
Upper and lower ends gradually increase to middle part.
6. rubber injection mold according to claim 1 high-precision apparatus for feeding, which is characterized in that vibrations blade (62) surrounds
Vibration rod (61) screw arrangement from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364253.7A CN108099102A (en) | 2017-12-18 | 2017-12-18 | A kind of rubber injection mold high-precision apparatus for feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364253.7A CN108099102A (en) | 2017-12-18 | 2017-12-18 | A kind of rubber injection mold high-precision apparatus for feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108099102A true CN108099102A (en) | 2018-06-01 |
Family
ID=62209701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711364253.7A Withdrawn CN108099102A (en) | 2017-12-18 | 2017-12-18 | A kind of rubber injection mold high-precision apparatus for feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108099102A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202994260U (en) * | 2012-12-21 | 2013-06-12 | 任文秋 | Automatic weighing mechanism |
| CN104568098A (en) * | 2015-01-16 | 2015-04-29 | 厦门帮众科技有限公司 | Accurate metering device capable of achieving rapid preheating |
| CN205525930U (en) * | 2016-01-28 | 2016-08-31 | 厦门湖头盛食品有限公司 | Blanking fill of system face usefulness |
| CN205854565U (en) * | 2016-07-30 | 2017-01-04 | 汕头市勇锋电子有限公司 | A kind of Full-automatic quantitative is weighed linear scale |
-
2017
- 2017-12-18 CN CN201711364253.7A patent/CN108099102A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202994260U (en) * | 2012-12-21 | 2013-06-12 | 任文秋 | Automatic weighing mechanism |
| CN104568098A (en) * | 2015-01-16 | 2015-04-29 | 厦门帮众科技有限公司 | Accurate metering device capable of achieving rapid preheating |
| CN205525930U (en) * | 2016-01-28 | 2016-08-31 | 厦门湖头盛食品有限公司 | Blanking fill of system face usefulness |
| CN205854565U (en) * | 2016-07-30 | 2017-01-04 | 汕头市勇锋电子有限公司 | A kind of Full-automatic quantitative is weighed linear scale |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |