CN222290705U - A heater for drying the feeding cylinder of an injection molding machine - Google Patents
A heater for drying the feeding cylinder of an injection molding machine Download PDFInfo
- Publication number
- CN222290705U CN222290705U CN202421014815.0U CN202421014815U CN222290705U CN 222290705 U CN222290705 U CN 222290705U CN 202421014815 U CN202421014815 U CN 202421014815U CN 222290705 U CN222290705 U CN 222290705U
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- Prior art keywords
- drying
- drying box
- injection molding
- heater
- stirring
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- 238000001035 drying Methods 0.000 title claims abstract description 85
- 238000001746 injection moulding Methods 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 46
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000005485 electric heating Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
本实用新型涉及注塑机加料技术领域，具体公开了一种注塑机加料筒烘干用加热器，包括烘干箱、出料筒、搅拌电机以及搅拌杆，所述烘干箱整体呈条形结构，在烘干箱内设置有烘干腔；所述烘干腔截面呈U型结构，所述烘干箱一侧开口，烘干箱一端设置有出料筒，所述出料筒与烘干箱的开口相互对应设置；所述搅拌电机安装在烘干箱未开口的一端，所述搅拌杆设置在烘干腔内；所述搅拌杆上设置有搅拌叶片，且搅拌杆与搅拌电机的输出端相连；所述烘干箱的箱壁内设置有加热腔，在加热腔内设置有电加热板，所述烘干箱侧面设置有加水口以及出水口；本实用新型所提供的加热器，一方面能够运输物料，另一方面通过提高温度来对物料在运输过程中进行烘干。
The utility model relates to the technical field of feeding of injection molding machines, and specifically discloses a heater for drying a feeding cylinder of an injection molding machine, comprising a drying box, a discharging cylinder, a stirring motor and a stirring rod, wherein the drying box is in a strip-shaped structure as a whole, and a drying chamber is arranged in the drying box; the cross section of the drying chamber is in a U-shaped structure, one side of the drying box is open, and a discharging cylinder is arranged at one end of the drying box, and the discharging cylinder and the opening of the drying box are arranged corresponding to each other; the stirring motor is installed at the unopened end of the drying box, and the stirring rod is arranged in the drying chamber; stirring blades are arranged on the stirring rod, and the stirring rod is connected to the output end of the stirring motor; a heating chamber is arranged in the box wall of the drying box, an electric heating plate is arranged in the heating chamber, and a water inlet and a water outlet are arranged on the side of the drying box; the heater provided by the utility model can transport materials on the one hand, and dry the materials during transportation by increasing the temperature on the other hand.
Description
Technical Field
The utility model relates to the technical field of injection molding machine feeding, in particular to a heater for drying a feeding cylinder of an injection molding machine.
Background
Injection molding machines are a primary molding apparatus for manufacturing plastic articles that can process thermoplastic or thermosetting plastics into various shaped products through a mold. The injection molding machine combines the thermal processing characteristics of plastics and the metal melting and die casting molding principle, heats the plastics to reach a molten state, applies high pressure to inject the molten plastics into a closed mold cavity, and opens the mold after cooling and solidification to take out a molded product.
The raw materials used by the injection molding machine are plastic particles, and the raw materials need to be dried in advance when being added in order to ensure the injection molding effect, and the existing equipment has the problems that the plastic particles are generally piled up together, and air impermeability exists when being dried, so that the drying efficiency is lower and the whole production process is influenced.
Disclosure of utility model
The utility model aims to provide a heater for drying a charging barrel of an injection molding machine, which aims to solve the problems in the background technology.
The heater for drying the charging barrel of the injection molding machine comprises a drying box, a discharging barrel, a stirring motor and a stirring rod, wherein the whole drying box is of a strip-shaped structure, a drying cavity is formed in the drying box, the cross section of the drying cavity is of a U-shaped structure, one side of the drying box is provided with an opening, one end of the drying box is provided with the discharging barrel, the discharging barrel and the opening of the drying box are correspondingly arranged, the stirring motor is arranged at one end of the drying box, which is not opened, the stirring rod is arranged in the drying cavity, stirring blades are arranged on the stirring rod, the stirring rod is connected with the output end of the stirring motor, a heating cavity is formed in the wall of the drying box, an electric heating plate is arranged in the heating cavity, and the side surface of the drying box is provided with a water inlet and a water outlet.
Preferably, the discharging cylinder is of an annular structure, a flaring cylinder in a horn shape is arranged on the outer side of the discharging cylinder, a ventilation opening is arranged on the upper portion of the drying box, a blocking net is arranged in the ventilation opening, and a plurality of ventilation openings are uniformly arranged along the length direction of the drying box.
Preferably, the upper part of the drying box far away from one end of the discharging cylinder is provided with a filling port, and the upper part of the filling port is provided with a feeding port.
Preferably, the stirring blade is a spiral blade, a rotating seat is arranged at the end part of the stirring rod, a clamping groove is formed in the rotating seat, a connecting seat is hung at the top of the drying cavity, a U-shaped supporting seat is arranged at the lower part of the connecting seat, and the supporting seat is clamped in the clamping groove through a supporting block.
Preferably, the whole supporting block is in a semicircular structure, the supporting block is matched and clamped in the clamping groove, and balls are uniformly embedded in the inner wall of the supporting block.
Preferably, the connecting seat is of an L-shaped structure, a connecting hole is formed in the upper portion of the connecting seat, the drying box is connected with the connecting hole through a bolt, a screw rod and guide rods are arranged at the bottom of the connecting seat, the guide rods are symmetrically arranged on two sides of the screw rod, the screw rod is arranged on the lower portion of the connecting seat through a rotating shaft, a screw sleeve and a guide sleeve are arranged on the upper portion of the supporting seat, the screw rod is in matched insertion connection with the screw sleeve, and the guide rods are in corresponding insertion connection with the guide sleeve.
Compared with the prior art, the heater has the beneficial effects that the heater provided by the utility model heats the drying box by arranging the heating cavity and realizes the movement of materials by the spiral blades, so that the materials can be transported on one hand, and the materials can be dried in the transportation process by increasing the temperature on the other hand, and the production efficiency is effectively improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a stirring rod structure of the utility model;
FIG. 3 is a schematic view of a supporting seat and a connecting seat according to the present utility model;
The number of the drawing is 1, a drying box, 11, a drying cavity, 12, a filling port, 13, a feeding port, 14, a ventilation port, 15, a water filling port, 16, a water outlet, 2, a discharging cylinder, 21, a flaring cylinder, 3, a stirring motor, 4, a stirring rod, 41, stirring blades, 42, a rotating seat, 43, a clamping groove, 5, a supporting seat, 51, a supporting block, 52, balls, 53, a screw sleeve, 54, a guide sleeve, 6, a connecting seat, 61, a screw, 62, a guide rod, 63, a connecting hole and 7, a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-3, the utility model provides a heater for drying a charging barrel of an injection molding machine, which comprises a drying box 1, a discharging barrel 2, a stirring motor 3 and a stirring rod 4, wherein the whole drying box 1 is of a strip-shaped structure, a drying cavity 11 is arranged in the drying box 1, the cross section of the drying cavity 11 is of a U-shaped structure, one side of the drying box 1 is opened, one end of the drying box 1 is provided with the discharging barrel 2, the discharging barrel 2 and the opening of the drying box 1 are correspondingly arranged, the stirring motor 3 is arranged at one end of the drying box 1, which is not opened, the stirring rod 4 is arranged in the drying cavity 11, the stirring rod 4 is provided with a stirring blade 41, the stirring rod 4 is connected with the output end of the stirring motor 3, a heating cavity is arranged in the wall of the drying box 1, an electric heating plate is arranged in the heating cavity, and the side surface of the drying box 1 is provided with a water inlet 15 and a water outlet 16.
Further, the discharging cylinder 2 is of an annular structure, a flaring cylinder 21 in a horn shape is arranged on the outer side of the discharging cylinder 2, a ventilation opening 14 is arranged on the upper portion of the drying box 1, a blocking net is arranged in the ventilation opening 14, and a plurality of ventilation openings 14 are uniformly arranged along the length direction of the drying box 1.
Further, a filling port 12 is arranged at the upper part of one end, far away from the discharging cylinder 2, of the drying box 1, and a feeding port 13 is arranged at the upper part of the filling port 12.
Further, the stirring blade 41 is a spiral blade, a rotating seat 42 is arranged at the end part of the stirring rod 4, a clamping groove 43 is formed in the rotating seat 42, a connecting seat 6 is hung at the top of the drying cavity 11, a U-shaped supporting seat 5 is arranged at the lower part of the connecting seat 6, and the supporting seat 5 is clamped in the clamping groove 43 through a supporting block 51.
Further, the whole supporting block 51 is in a semicircular structure, the supporting block 51 is engaged with the clamping groove 43, and the inner wall of the supporting block 51 is uniformly embedded with the balls 52.
Further, the connecting seat 6 is of an L-shaped structure, a connecting hole 63 is formed in the upper portion of the connecting seat 6, the drying box 1 is connected with the connecting hole 63 through a bolt 7, a screw 61 and guide rods 62 are arranged at the bottom of the connecting seat 6, the guide rods 62 are symmetrically arranged on two sides of the screw 61, the screw 61 is arranged at the lower portion of the connecting seat 6 through a rotating shaft, a screw sleeve 53 and a guide sleeve 54 are arranged on the upper portion of the supporting seat 5, the screw 61 is matched and inserted with the screw sleeve 53, and the guide rods 62 are correspondingly inserted with the guide sleeve 54.
The working principle is that in the actual use process, a filler port 12 at the upper part of the drying box 1 is used for adding materials, a feed port 13 connected with the filler port is used for adding raw materials, after the raw materials are added into the drying box 1, a stirring rod 4 is driven to rotate by a stirring motor 3, and a spiral stirring blade 41 can push the raw materials to move towards a discharge cylinder 2 and flow out of a flaring cylinder 21. The water filling port 15 is used for heating the heating cavity, the electric heating plate is used for heating water filled in the heating cavity, so that the temperature in the drying cavity 11 is increased, the heating and drying effects are achieved, the dried water is discharged from the air ventilation port 14, and the blocking net in the air ventilation port 14 can prevent dust and sundries from entering.
The connecting seat 6 is hoisted through the bolts 7, the connecting seat 6 is connected with the threaded sleeves 53 of the supporting seat 5 through the threaded rods 61, so that the supporting seat 5 is supported, the supporting seat 5 is hoisted to the rotating seat 42 through the supporting blocks 51 and is clamped in the clamping grooves 43, the rotating seat 42 can be matched with the balls 52 to rotate, and the stirring rod 4 is supported, so that the stress uniformity of the stirring rod is ensured.
It is noted that the whole device is controlled by the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure are not repeated here.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The heater for drying the charging barrel of the injection molding machine is characterized by comprising a drying box (1), a discharging barrel (2), a stirring motor (3) and a stirring rod (4), wherein the drying box (1) is of a strip-shaped structure, a drying cavity (11) is formed in the drying box (1), the cross section of the drying cavity (11) is of a U-shaped structure, one side of the drying box (1) is opened, one end of the drying box (1) is provided with the discharging barrel (2), the discharging barrel (2) and the opening of the drying box (1) are correspondingly arranged, the stirring motor (3) is arranged at one end of the drying box (1) which is not opened, the stirring rod (4) is arranged in the drying cavity (11), stirring blades (41) are arranged on the stirring rod (4) and are connected with the output end of the stirring motor (3), a heating cavity is formed in the box wall of the drying box (1), an electric heating plate (15) is arranged in the heating cavity, and a water inlet (16) and a heating plate (16) are arranged on the side surface of the drying box (1).
2. The heater for drying the charging barrel of the injection molding machine according to claim 1, wherein the discharging barrel (2) is of an annular structure, a flaring barrel (21) in a horn shape is arranged on the outer side of the discharging barrel (2), a ventilation opening (14) is arranged on the upper portion of the drying box (1), a blocking net is arranged in the ventilation opening (14), and a plurality of ventilation openings (14) are uniformly arranged along the length direction of the drying box (1).
3. The heater for drying the charging barrel of the injection molding machine according to claim 1, wherein a filler opening (12) is formed in the upper portion of one end, far away from the discharging barrel (2), of the drying box (1), and a feed opening (13) is formed in the upper portion of the filler opening (12).
4. The heater for drying the charging barrel of the injection molding machine, which is disclosed in claim 1, is characterized in that the stirring blade (41) is a spiral blade, a rotating seat (42) is arranged at the end part of the stirring rod (4), a clamping groove (43) is formed in the rotating seat (42), a connecting seat (6) is hung at the top of the drying cavity (11), a U-shaped supporting seat (5) is arranged at the lower part of the connecting seat (6), and the supporting seat (5) is clamped in the clamping groove (43) through a supporting block (51).
5. The heater for drying the charging barrel of the injection molding machine according to claim 4, wherein the supporting block (51) is integrally arranged in a semicircular structure, the supporting block (51) is matched and clamped in the clamping groove (43), and balls (52) are uniformly embedded in the inner wall of the supporting block (51).
6. The heater for drying a charging barrel of an injection molding machine according to claim 4, wherein:
The drying box is characterized in that the connecting seat (6) is of an L-shaped structure, a connecting hole (63) is formed in the upper portion of the connecting seat (6), the drying box (1) is connected with the connecting hole (63) through a bolt (7), a screw rod (61) and guide rods (62) are arranged at the bottom of the connecting seat (6), the guide rods (62) are symmetrically arranged on two sides of the screw rod (61), the screw rod (61) is arranged on the lower portion of the connecting seat (6) through a rotating shaft, a screw sleeve (53) and a guide sleeve (54) are arranged on the upper portion of the supporting seat (5), the screw rod (61) is connected with the screw sleeve (53) in a matched and inserted mode, and the guide rods (62) are connected with the guide sleeve (54) in a matched and inserted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421014815.0U CN222290705U (en) | 2024-05-10 | 2024-05-10 | A heater for drying the feeding cylinder of an injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421014815.0U CN222290705U (en) | 2024-05-10 | 2024-05-10 | A heater for drying the feeding cylinder of an injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222290705U true CN222290705U (en) | 2025-01-03 |
Family
ID=93967260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421014815.0U Active CN222290705U (en) | 2024-05-10 | 2024-05-10 | A heater for drying the feeding cylinder of an injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222290705U (en) |
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2024
- 2024-05-10 CN CN202421014815.0U patent/CN222290705U/en active Active
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