CN208118183U - A kind of fervent structure of die face - Google Patents
A kind of fervent structure of die face Download PDFInfo
- Publication number
- CN208118183U CN208118183U CN201820539249.3U CN201820539249U CN208118183U CN 208118183 U CN208118183 U CN 208118183U CN 201820539249 U CN201820539249 U CN 201820539249U CN 208118183 U CN208118183 U CN 208118183U
- Authority
- CN
- China
- Prior art keywords
- motor
- cutter
- mouth mold
- rack
- support rod
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- 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
- B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
- B29C48/2528—Drive or actuation means for non-plasticising purposes, e.g. dosing unit
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of fervent structures of die face, including rack, motor, support rod, cutter, mouth mold, and motor regulating mechanism and frame regulating mechanism, the motor is mounted on the motor regulating mechanism, the motor regulating mechanism is mounted on the rack, the frame regulating mechanism is mounted in the mouth mold, the support rod is mounted on the motor, the cutter is mounted on the support rod, the mouth mold is mounted on the cutter side and there are gaps between the cutter, the utility model has the beneficial effects that：A kind of fervent structure of die face is provided, is adjustable the specification of finished product, and can be reduced the abrasion of cutter, and fool proof can efficiently replace cutter, improves production efficiency.
Description
Technical field
The utility model relates to field of plastics processing, especially a kind of fervent structure of die face.
Background technique
Most polymers are before being made final products, it is necessary to which cooperation is kneaded, and is then granulated, is become vendible original
Material.Therefore there are many different pelletizers to design, but all pelletizers can be divided into two major classes：Cold palletizing system and die face are fervent
Grain system.The main distinction of the two is the arrangement of pelletizing process time, cold palletizing system, and last in process will have been consolidated
The polymer pellets of change；And in die-face hot pelletizing system, pelletizing is carried out when the polymer of molten condition occurs from mouth mold,
And pellet is cooled down in downstream.By pelletizer by high poly resin and various additives, auxiliary agent, by metering, mixing, modeling
Particular plastics are made in change, pelletizing, and plastic grain is the semi-finished product of plastics processing industry, and plastic grain is squeezed by screw machine again
Type is moulded into for producing the finished plastics such as optical cable.
In existing die face is earnestly processed, it usually needs will be carried out earnestly being to meet rule by the molding material of die extrusion
The finished product of lattice, connecting rod is not used in traditional cutter, but is directly attached in mouth mold, easily causes the abrasion of cutter, and not
It is adjustable the specification of finished product；And when replacing cutter, operation is extremely inconvenient, and it is time-consuming and laborious, production efficiency is reduced, and be easy
Operator is scratched, maintenance cost is increased.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of fervent structure of die face, can adjust the specification of finished product,
It can be reduced the abrasion of cutter again, and fool proof can efficiently replace cutter.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of fervent structure of die face, including rack, motor, support rod, cutter, mouth mold and motor regulating mechanism and rack
Regulating mechanism, the motor are mounted on the motor regulating mechanism, and the motor regulating mechanism is mounted on the rack, institute
It states frame regulating mechanism to be mounted in the mouth mold, the support rod is mounted on the motor, and the cutter is mounted on described
On support rod, the mouth mold is mounted on the cutter side and there are gap, the motor regulating mechanisms between the cutter
Including interior guide rail, inner slide, speed reducer and handwheel, the interior guide rail is mounted on the rack, and the inner slide is mounted on institute
It states on interior guide rail, the speed reducer is mounted on the rack, and the handwheel is mounted on the speed reducer, and the speed reducer is logical
The interior guide rail and the mobile motor of inner slide are crossed, the handwheel adjusts the sliding of the inner slide by the speed reducer,
The frame regulating mechanism includes cylinder, outer guide and outer slide, and the cylinder is mounted in the mouth mold, the outer guide peace
On the cylinder, the outer slide is mounted on the outer guide, and the outer slide and the rack cooperate, the cylinder
The relative position of the rack and the mouth mold is adjusted by the outer guide and outer slide.
Preferably, the guide rail is screw rod guide rail.
Preferably, the mouth mold surface is provided with discharge port, and the discharge port is uniformly distributed along circular orbit, the support rod
It is provided with cutoff knife rack, the cutter is mounted on the cutoff knife rack by nut, and corresponding with the position of the discharge port.
Preferably, soket head cap screw and holding screw are provided on the support rod, the soket head cap screw is by the branch
Strut is mounted on the motor, and the support rod is pressed on motor by the holding screw.
Preferably, the mouth mold rear end is provided with handpiece body, and the handpiece body is connected with mouth mold, and material is placed on described
In handpiece body, mouth mold surface is transmitted to by handpiece body and is cut.
Preferably, funnel is provided with below the mouth mold, the funnel lower end is provided with blanking box, and material is by cutting
Afterwards, it is fallen into blanking box by funnel, completes the aggregation of product.
Preferably, baffle, the baffle isolation motor and cutter are provided between the motor and cutter, the baffle can
To prevent to fly into motor by the material of cutting.
Using the above structure, the utility model has the following advantages：
The support rod is provided with holding screw, and the support rod is pressed on the output of the motor by the holding screw
On axis, prevent the support rod from sliding relative to the motor.
The interior guide rail is screw rod guide rail, and the rotary motion that the screw rod guide rail can provide handwheel is converted to straight line fortune
It is dynamic, so that inner slide be pushed to be moved forward and backward.
The interior guide rail is mounted on the rack, and the inner slide is mounted on the interior guide rail, the speed reducer peace
In the rack, the handwheel is mounted on the speed reducer, and the speed reducer is moved by the interior guide rail and inner slide
The motor is moved, the handwheel adjusts the sliding of the inner slide by the speed reducer, and the cutoff knife rack is mounted on the electricity
On machine, the cutter is mounted on the cutoff knife rack, and the mouth mold is mounted on the cutter side and deposits between the cutter
In gap, handwheel is rotated, so that inner slide be made to carry out fine movement on screw rod guide rail, drives cutoff knife rack and cutter mobile,
The distance between cutter and mouth mold is adjusted, to adjust the specification of finished product.
The mouth mold surface is provided with discharge port, and the discharge port is uniformly distributed along circular orbit, and the cutter passes through nut
It is mounted on the cutoff knife rack, and corresponding with the position of the discharge port, it can be ensured that the product specification being cut into is unified, no
It can be irregular.
Funnel is provided with below the mouth mold, the funnel lower end is provided with blanking box, and material passes through leakage after cutting
Bucket is fallen into blanking box, completes the aggregation of product.
Baffle is provided between the motor and cutter, the baffle isolation motor and cutter, the baffle can prevent
It is flown into motor by the material of cutting, material is avoided to influence motor work.
The cylinder is mounted in the mouth mold, and the outer guide is mounted on the cylinder, and the outer slide is mounted on
On the outer guide, the outer slide and the rack cooperate, and the cylinder passes through described in the outer guide and outer slide adjusting
The relative position of rack and the mouth mold.
In conclusion compared with prior art, the utility model provides a kind of fervent structure of die face, finished product can be adjusted
Specification, and can be reduced the abrasion of cutter, and fool proof can efficiently replace cutter, improve production efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the partial structure diagram of the utility model.
Specific embodiment
To keep the technical solution of the utility model clearer, below in conjunction with attached drawing by specific embodiment come to this reality
It is described in detail with novel.
- Fig. 3 referring to Figure 1, Fig. 1 are the overall structure diagram of the utility model；Fig. 2 is the side view knot of the utility model
Structure schematic diagram；Fig. 3 is the partial structure diagram of the utility model.
The utility model provides a kind of fervent structure of die face, and the digital corresponding component names of each label are as follows in figure：Rack
1, motor 2, mouth mold 3, support rod 4, cutter 5, speed reducer 6, handwheel 7, inner slide 8, lead screw guide rails 9, handpiece body 10, funnel 11,
Blanking box 12, baffle 13, soket head cap screw 14, holding screw 15, discharge port 16, cylinder 17, cutoff knife rack 18, outer slide 19.
A kind of fervent structure of die face, including rack 1, motor 2, support rod 4, cutter 5, mouth mold 3 and motor regulating mechanism and
Frame regulating mechanism, the motor 2 are mounted on the motor regulating mechanism, and the motor regulating mechanism is mounted on the rack
On 1, the frame regulating mechanism is mounted in the mouth mold 3, and the support rod 4 is mounted on the motor 2, the cutter 5
It is mounted on the support rod 4, the mouth mold 3 is mounted on 5 side of cutter and there are gap, institutes between the cutter 5
Stating motor regulating mechanism includes lead screw guide rails 9, inner slide 8, speed reducer 6 and handwheel 7, and the screw rod guide rail 9 is mounted on the machine
On frame 1, the inner slide 8 is mounted on the screw rod guide rail 9, and the speed reducer 6 is mounted in the rack 1, the handwheel 7
It is mounted on the speed reducer 6, the speed reducer 6 passes through the screw rod guide rail 9 and the mobile motor 2 of inner slide 8, the hand
The slidings that wheel 7 adjusts the inner slide 8 by the speed reducer 6, the frame regulating mechanism include cylinder 17, outer guide and outside
Sliding block 19, the cylinder 17 are mounted in the mouth mold 3, and the outer guide is mounted on the cylinder 17, the outer slide 19
It is mounted on the outer guide, the outer slide 19 cooperates with the rack 1, and the cylinder 17 passes through the outer guide and outer cunning
Block 19 adjusts the relative position of the rack 1 and the mouth mold 3.
3 surface of mouth mold is provided with discharge port 16, and the discharge port 16 is uniformly distributed along circular orbit, the support rod 4
It is provided with cutoff knife rack 18, the cutter 5 is mounted on the cutoff knife rack 18 by nut, and the position phase with the discharge port 16
It is corresponding.
It is provided with soket head cap screw 14 and holding screw 15 on the support rod 4, the soket head cap screw 14 is by the branch
Strut 4 is mounted on the motor 2, and the support rod 4 is pressed on motor 2 by the holding screw 15.
Funnel 11 is provided with below the mouth mold 3,11 lower end of funnel is provided with blanking box 12, and material is by cutting
Afterwards, it is fallen into blanking box 12 by funnel 11, completes the aggregation of product.
Baffle 13 is provided between the motor 2 and cutter 5, motor 2 and cutter 5, the baffle is isolated in the baffle 13
13 can prevent to fly into motor 2 by the material of cutting.
The method that uses and works of the utility model is：
Handwheel 7 is rotated, handwheel 7 adjusts the sliding of the inner slide 8 by speed reducer 6, drives inner slide 8 in screw rod guide rail
The fine movement controlled on 9 drives cutoff knife rack 18 and cutter 5 mobile, adjusts the gap between cutter 5 and mouth mold 3.
When cutter 5 is needed replacing because of abrasion, mobile cylinder 17, the cylinder 17 drives rack 1 mobile, the rack 1
Motor 2 and cutter 5 is driven to unclamp holding screw 15 and soket head cap screw 14 when cutter 5 is staggered with mouth mold 3 far from mouth mold 3,
Support rod 4 is removed, the replacement of abrasion cutter 5 is carried out.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the protection scope of the utility model should be defined by the scope defined by the claims..For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of fervent structure of die face, which is characterized in that adjust machine including rack, motor, support rod, cutter, mouth mold and motor
Structure and frame regulating mechanism, the motor are mounted on the motor regulating mechanism, and the motor regulating mechanism is mounted on described
In rack, the frame regulating mechanism is mounted in the mouth mold, and the support rod is mounted on the motor, the cutter peace
On the support rod, the mouth mold is mounted on the cutter side and there are gap, the motors between the cutter
Regulating mechanism includes interior guide rail, inner slide, speed reducer and handwheel, and the interior guide rail is mounted on the rack, the inner slide
It is mounted on the interior guide rail, the speed reducer is mounted on the rack, and the handwheel is mounted on the speed reducer, described
Speed reducer adjusts the inner slide by the speed reducer by the interior guide rail and the mobile motor of inner slide, the handwheel
Sliding, the frame regulating mechanism includes cylinder, outer guide and outer slide, and the cylinder is mounted in the mouth mold, described
Outer guide is mounted on the cylinder, and the outer slide is mounted on the outer guide, and the outer slide and the rack cooperate,
The cylinder adjusts the relative position of the rack and the mouth mold by the outer guide and outer slide.
2. the fervent structure of a kind of die face according to claim 1, which is characterized in that the interior guide rail is screw rod guide rail.
3. the fervent structure of a kind of die face according to claim 1, which is characterized in that the mouth mold surface is provided with discharging
Mouthful, the discharge port is uniformly distributed along circular orbit, and the support rod is provided with cutoff knife rack, and the cutter is mounted on institute by nut
It states on cutoff knife rack, and corresponding with the position of the discharge port.
4. the fervent structure of a kind of die face according to claim 1, which is characterized in that be provided with interior hexagonal on the support rod
The support rod is mounted on the motor by screw and holding screw, the soket head cap screw, and the holding screw will be described
Support rod is pressed on motor.
5. the fervent structure of a kind of die face according to claim 1, which is characterized in that the mouth mold rear end is provided with head
Body, the handpiece body are connected with mouth mold.
6. the fervent structure of a kind of die face according to claim 1, which is characterized in that it is provided with funnel below the mouth mold,
The funnel lower end is provided with blanking box.
7. the fervent structure of a kind of die face according to claim 1, which is characterized in that be provided between the motor and cutter
Baffle, the baffle isolation motor and cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539249.3U CN208118183U (en) | 2018-04-12 | 2018-04-12 | A kind of fervent structure of die face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539249.3U CN208118183U (en) | 2018-04-12 | 2018-04-12 | A kind of fervent structure of die face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118183U true CN208118183U (en) | 2018-11-20 |
Family
ID=64190289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820539249.3U Active CN208118183U (en) | 2018-04-12 | 2018-04-12 | A kind of fervent structure of die face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118183U (en) |
-
2018
- 2018-04-12 CN CN201820539249.3U patent/CN208118183U/en active Active
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