CN213564013U - Unloading controlling means that injection molding machine used of moulding plastics - Google Patents
Unloading controlling means that injection molding machine used of moulding plastics Download PDFInfo
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- CN213564013U CN213564013U CN202022408346.9U CN202022408346U CN213564013U CN 213564013 U CN213564013 U CN 213564013U CN 202022408346 U CN202022408346 U CN 202022408346U CN 213564013 U CN213564013 U CN 213564013U
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Abstract
The utility model discloses an unloading controlling means of injection molding machine usefulness of moulding plastics, its technical scheme is: including a feeding section of thick bamboo, the feed inlet has been seted up at a feeding section of thick bamboo outside top, the welding of feed inlet inner wall has the inlet pipe, feeding section of thick bamboo inner chamber top is rotated and is connected with first dwang, the activity of first dwang bottom has cup jointed the second dwang, second dwang bottom fixedly connected with toper piece, feeding section of thick bamboo inner chamber bottom is rotated and is connected with the axis of rotation, axis of rotation outside fixedly connected with turning block, the turning block outside is laminated with the feeding section of thick bamboo inner chamber mutually, the bearing groove has been seted up in the turning block outside, and an injection molding machine moulds plastics the unloading controlling means beneficial: the problem of the speed reduction of the melting of material is thereby made to effectual injection quantity and the unloading speed of having solved the material all be difficult to carry out the control and receive the influence of big graininess raw materials when the material gets into the feed cylinder.
Description
Technical Field
The utility model relates to a plastics technical field that moulds plastics, concretely relates to unloading controlling means that injection molding machine used of moulding plastics.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.
The prior art has the following defects: most of the existing injection molding machines directly pour materials into the charging barrel through the feeding hole to be melted when discharging, but when the existing injection molding machines pour the materials into the charging barrel, the injection amount and the discharging speed of the materials are difficult to control, and because part of the materials contain larger granular raw materials, a crushing device is lacked in the existing injection molding machines, so that the melting speed is reduced when the materials enter the charging barrel.
Therefore, it is necessary to provide a blanking control device for injection molding of an injection molding machine.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an unloading controlling means that injection molding machine was moulded plastics and is used, it can be effectual with the inside material of a feeding section of thick bamboo transport material section of thick bamboo in batches inside to set up the bearing groove through rotation between setting up turning block and the feeding section of thick bamboo and the turning block outside, sliding connection and the setting of toper piece between first dwang and the second dwang can effectually pulverize the inside material of a feeding section of thick bamboo, thereby it makes the problem of the speed reduction of melting of material to receive the influence of big graininess raw materials when the problem of accuse and material get into the feed cylinder all to be difficult to carry out with the injection volume and the unloading speed of solving the material.
In order to achieve the above object, the present invention provides the following technical solutions: a blanking control device for injection molding of an injection molding machine comprises a feeding cylinder, wherein a feeding hole is formed in the top of the outer side of the feeding cylinder, a feeding pipe is welded on the inner wall of the feeding hole, the top of an inner cavity of the feeding cylinder is rotatably connected with a first rotating rod, a first motor is arranged at the top of the first rotating rod, the output end of the first motor is fixedly connected with the top end of the first rotating rod, a second rotating rod is movably sleeved at the bottom of the first rotating rod, a conical block is fixedly connected at the bottom of the second rotating rod, a rotating shaft is rotatably connected at the bottom of the inner cavity of the feeding cylinder, a second motor is arranged at one end of the rotating shaft, the output end of the second motor is fixedly connected with one end of the rotating shaft, a rotating block is fixedly connected to the outer side of the rotating shaft, the outer, the inner cavity of the material cylinder is communicated with the inner cavity of the feeding cylinder.
Preferably, first sliding tray has been seted up at second dwang top, the inside slide mechanism that is equipped with of first sliding tray, slide mechanism includes the third sliding block, third sliding block top and first dwang bottom fixed connection, first dwang passes through third sliding block and second dwang sliding connection.
Preferably, an inner groove is formed in the outer side of the feeding cylinder, a first connecting block is connected to the outer side of the inner groove in a rotating mode, a third motor is arranged at one end of the first connecting block, the output end of the third motor is fixedly connected with one end of the first connecting block, a rotating disc is fixedly connected with one end of the first connecting block, and the first connecting block is located at one side edge of the rotating disc.
Preferably, the fixed block of first connecting block one side edge fixedly connected with is kept away from to the carousel rotates in the fixed block outside, the second sliding tray has been seted up to inside groove one side, the inside sliding connection of second sliding tray has first sliding block, first sliding block is kept away from the activity of carousel one end with the sliding rod and is cup jointed.
Preferably, the slide bar is close to first sliding block one end and rotates and be connected with the connecting rod, the connecting rod is kept away from slide bar one end fixedly connected with second sliding block, second sliding block and second sliding tray sliding connection.
Preferably, second sliding block one end fixedly connected with dead lever, the dead lever is close to second dwang one end fixedly connected with ring cover, the ring cover cup joints with second dwang activity, second dwang outside top fixedly connected with barrier plate, the barrier plate is located ring cover both ends.
Preferably, first sliding tray has been seted up at second dwang top, the inside sliding mechanism that is equipped with of first sliding tray, sliding mechanism includes the third sliding block, third sliding block top and first dwang bottom fixed connection, first dwang passes through third sliding block and second dwang sliding connection, third sliding block top fixedly connected with reset spring, reset spring cup joints with first dwang activity.
The utility model has the advantages that:
1. the utility model discloses a set up the rotation between turning block and the feeding section of thick bamboo and be connected and the turning block outside sets up the bearing groove and can effectually transport material section of thick bamboo inside the even batching of material with feeding section of thick bamboo inside, inside the bearing groove on the turning block was directly entered into to the material after pulverizing, transported material section of thick bamboo inside in batches evenly through the bearing groove and melted, the effectual injection volume and the unloading speed of having solved the material all are difficult to carry out the problem of accuse.
2. The utility model discloses a rotation of rotating the disc makes the slide bar become circular motion from top to bottom, it makes the connecting rod reciprocate through the second sliding tray to articulate through the activity between slide bar and the connecting rod, thereby control the second dwang reciprocates, sliding connection between through first connecting rod and the second connecting rod makes the toper piece reciprocate, thereby can effectually stir the inside material of feed cylinder, it drives the toper piece rotation to rotate together with the second dwang through first dwang, thereby pulverize the large granule raw materials in the material, thereby the effectual problem that the influence that receives big graininess raw materials when having solved the material and getting into the feed cylinder makes the speed of melting of material reduce.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a side sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the feeding pipe provided by the present invention;
FIG. 4 is a sectional view of the internal structure of the feeding pipe provided by the present invention;
fig. 5 is a schematic structural view of a turning block provided by the present invention;
fig. 6 is a schematic structural view of a return spring according to embodiment 2 of the present invention;
in the figure: 1 feeding section of thick bamboo, 2 inlet pipes, 3 first dwang, 4 second dwang, 5 toper piece, 6 axis of rotation, 7 turning block, 8 bearing grooves, 9 material section of thick bamboo, 10 third sliding blocks, 11 first connecting blocks, 12 rotating disc, 13 slide bars, 14 inside grooves, 15 first sliding blocks, 16 connecting rods, 17 second sliding blocks, 18 dead levers, 19 ring cover, 20 reset spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-5, the utility model provides a blanking control device for injection molding of an injection molding machine, which comprises a feeding cylinder 1, wherein the top of the outer side of the feeding cylinder 1 is provided with a feeding hole, the inner wall of the feeding hole is welded with a feeding pipe 2, the top of the inner cavity of the feeding cylinder 1 is rotatably connected with a first rotating rod 3, the top of the first rotating rod 3 is provided with a first motor, the output end of the first motor is fixedly connected with the top end of the first rotating rod 3, the bottom of the first rotating rod 3 is movably sleeved with a second rotating rod 4, the bottom of the second rotating rod 4 is fixedly connected with a conical block 5, the bottom of the inner cavity of the feeding cylinder 1 is rotatably connected with a rotating shaft 6, one end of the rotating shaft 6 is provided with a second motor, the output end of the second motor is fixedly connected with one end of the rotating shaft 6, the outer side of the rotating block 7 is provided with a bearing groove 8, the bottom of the feeding cylinder 1 is fixedly connected with a material cylinder 9, the inner cavity of the material cylinder 9 is communicated with the inner cavity of the feeding cylinder 1, and materials in the feeding cylinder 1 can be effectively conveyed to the material cylinder 9 in batches uniformly to be melted by arranging the rotating connection between the rotating block 7 and the feeding cylinder 1 and arranging the bearing groove 8 outside the rotating block 7;
furthermore, a first sliding groove is formed in the top of the second rotating rod 4, a sliding mechanism is arranged in the first sliding groove, the sliding mechanism comprises a third sliding block 10, the top of the third sliding block 10 is fixedly connected with the bottom end of the first rotating rod 3, the first rotating rod 3 is slidably connected with the second rotating rod 4 through the third sliding block 10, the tapered block 5 moves up and down through the sliding connection between the first connecting rod 16 and the second connecting rod 16, so that the material in the feeding cylinder 1 is stirred through the tapered block 5, and meanwhile, large granular raw materials in the material can be ground more fully through the up and down movement of the tapered block 5 rotating at a high speed;
furthermore, an inner groove 14 is formed in the outer side of the feeding cylinder 1, a first connecting block 11 is rotatably connected to the outer side of the inner groove 14, a third motor is arranged at one end of the first connecting block 11, the output end of the third motor is fixedly connected with one end of the first connecting block 11, a rotating disc 12 is fixedly connected to one end of the first connecting block 11, the first connecting block 11 is located at the edge of one side of the rotating disc 12, and the first connecting block 11 is arranged at the edge of the rotating disc 12 to enable the first connecting block 11 to be a rotating center point, so that a sliding rod 13 on the other side of the rotating disc 12 performs vertical circular motion;
furthermore, a fixed block is fixedly connected to the edge of one side of the rotating disc 12, which is far away from the first connecting block 11, a sliding rod 13 is rotatably connected to the outer side of the fixed block, a second sliding groove is formed in one side of the inner groove 14, a first sliding block 15 is slidably connected to the inner side of the second sliding groove, the first sliding block 15 and one end of the sliding rod 13, which is far away from the rotating disc 12, are movably sleeved, and the connecting rod 16 can be effectively controlled to move up and down through the rotational connection between the sliding rod 13 and the rotating disc 12 and the sliding connection between the first sliding block 15 and the second sliding groove;
furthermore, one end of the sliding rod 13, which is close to the first sliding block 15, is rotatably connected with a connecting rod 16, one end of the connecting rod 16, which is far away from the sliding rod 13, is fixedly connected with a second sliding block 17, the second sliding block 17 is slidably connected with a second sliding groove, and the connecting rod 16 is controlled to move up and down through the movable hinge joint between the sliding rod 13 and the connecting rod 16 and the sliding connection between the second sliding block 17 and the second sliding groove;
further, 17 one end fixedly connected with dead lever 18 of second sliding block, dead lever 18 is close to 4 one end fixedly connected with ring covers 19 of second dwang, ring covers 19 and the activity of second dwang 4 cup joints, 4 outside top fixedly connected with stop plate of second dwang, the stop plate is located 19 both ends of ring cover, connects the rotation that can avoid dead lever 18 to influence second dwang 4 through the movable sleeve between ring cover 19 and the second dwang 4, makes reciprocating of ring cover 19 control second dwang 4 through setting up the stop plate in 19 both sides of ring cover.
The utility model discloses a use as follows: when the utility model is used, a user drives the first rotating rod 3 and the second rotating rod 4 to rotate through the first motor, simultaneously the material is poured into the feeding cylinder 1 through the feeding pipe 2, at the moment, the second rotating rod 4 drives the conical block 5 to rotate, large granular raw materials in the material are crushed through the high-speed rotation of the conical block 5, simultaneously the user controls the first connecting block 11 to rotate through the third motor, the first connecting block 11 is positioned at the edge of the rotating disc 12, the first connecting block 11 is set to be the rotating circle center of the rotating disc 12, and one end of the sliding rod 13 does up-and-down circular motion through the movable sleeve joint between the sliding rod 13 and the fixed block, the connecting rod 16 moves up and down through the movable hinge joint between the sliding rod 13 and the connecting rod 16 and the sliding connection between the connecting rod 16 and the second sliding groove, the circular ring sleeve 19 is arranged between the two baffle plates, the activity between ring cover 19 and the second dwang 4 cup joints and the sliding connection control second dwang 4 between first dwang 3 and the second dwang 4 does and reciprocates to abundant pulverize the large granule raw materials in the material, the inside material of stirring material barrel 9 that simultaneously can be abundant.
After fully crushing the material, the user rotates through second motor control turning block 7, and the material directly falls inside the bearing groove 8 outside the turning block 7 after crushing, because the turning block 7 outside is laminated with the inner wall of feed cylinder 1 mutually for how much of the material that the material got into inside material barrel 9 can load down the volume the same with inside bearing groove 8, thereby control the material and get into the inside injection volume and the injection speed of material barrel 9.
Example 2:
referring to the attached drawing 6, the utility model provides a pair of unloading controlling means that injection molding machine used of moulding plastics, it is different with embodiment 1, first sliding tray has been seted up at 4 tops of second dwang, the inside sliding mechanism that is equipped with of first sliding tray, sliding mechanism includes third sliding block 10, 3 bottom fixed connection of third sliding block 10 top and first dwang, first dwang 3 is through third sliding block 10 and 4 sliding connection of second dwang, third sliding block 10 top fixedly connected with reset spring 20, reset spring 20 cup joints with 3 activities of first dwang.
The using process is as follows: when the utility model is used, a user controls the first connecting block 11 to rotate through the third motor, the first connecting block 11 is positioned at the edge of the rotating disc 12, the first connecting block 11 is set as the rotating circle center of the rotating disc 12, and the one end of the sliding rod 13 is made to do up-and-down circular motion through the movable sleeve connection between the sliding rod 13 and the fixed block, the connecting rod 16 is made to move up and down through the movable hinge connection between the sliding rod 13 and the connecting rod 16 and the sliding connection between the connecting rod 16 and the second sliding groove, the annular sleeve 19 is arranged between the two stop plates, the movable sleeve connection between the annular sleeve 19 and the second rotating rod 4 and the sliding connection between the first rotating rod 3 and the second rotating rod 4 control the second rotating rod 4 to move up and down, the frequency of the second rotating rod 4 can be effectively buffered through the arrangement of the reset spring 20, thereby avoiding the second rotating rod from moving too fast and causing the first rotating rod 3 and the second rotating rod 4 to, therefore, large particle raw materials in the materials can be fully crushed, and the impact between the first rotating rod 3 and the second rotating rod 4 can be effectively avoided by arranging the return spring 20 to directly control the sliding connection between the second rotating rod 4 through the sliding connection between the first rotating rod 3 and the second rotating rod 4 in the embodiment 1.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides a unloading controlling means that injection molding machine used of moulding plastics, includes a feeding section of thick bamboo (1), its characterized in that: the feeding device is characterized in that a feeding port is formed in the top of the outer side of the feeding barrel (1), a feeding pipe (2) is welded on the inner wall of the feeding port, a first rotating rod (3) is rotatably connected to the top of an inner cavity of the feeding barrel (1), a first motor is arranged at the top of the first rotating rod (3), the output end of the first motor is fixedly connected to the top end of the first rotating rod (3), a second rotating rod (4) is movably sleeved at the bottom of the first rotating rod (3), a conical block (5) is fixedly connected to the bottom of the second rotating rod (4), a rotating shaft (6) is rotatably connected to the bottom of the inner cavity of the feeding barrel (1), a second motor is arranged at one end of the rotating shaft (6), the output end of the second motor is fixedly connected to one end of the rotating shaft (6), a rotating block (7) is fixedly connected to the outer, the outer side of the rotating block (7) is provided with a bearing groove (8), the bottom of the feeding cylinder (1) is fixedly connected with a material cylinder (9), and the inner cavity of the material cylinder (9) is communicated with the inner cavity of the feeding cylinder (1).
2. The blanking control device for injection molding of the injection molding machine according to claim 1, characterized in that: first sliding tray has been seted up at second dwang (4) top, the inside sliding mechanism that is equipped with of first sliding tray, sliding mechanism includes third sliding block (10), third sliding block (10) top and first dwang (3) bottom fixed connection, first dwang (3) are through third sliding block (10) and second dwang (4) sliding connection.
3. The blanking control device for injection molding of the injection molding machine according to claim 1, characterized in that: inside groove (14) of having seted up in the feeding section of thick bamboo (1) outside, inside groove (14) outside is rotated and is connected with first connecting block (11), first connecting block (11) one end is equipped with the third motor, third motor output and first connecting block (11) one end fixed connection, first connecting block (11) one end fixedly connected with rotates disc (12), first connecting block (11) are located and rotate disc (12) one side edge.
4. The blanking control device for injection molding of the injection molding machine according to claim 3, characterized in that: the utility model discloses a rotation disc (12) is kept away from first connecting block (11) a side edge fixedly connected with fixed block, the fixed block outside is rotated and is connected with slide bar (13), the second sliding tray has been seted up to inside groove (14) one side, the inside sliding connection of second sliding tray has first sliding block (15), rotation disc (12) one end activity cup joints are kept away from with slide bar (13) to first sliding block (15).
5. The blanking control device for injection molding of the injection molding machine according to claim 4, characterized in that: slide bar (13) are close to first sliding block (15) one end and rotate and are connected with connecting rod (16), slide bar (13) one end fixedly connected with second sliding block (17) is kept away from in connecting rod (16), second sliding block (17) and second sliding tray sliding connection.
6. The blanking control device for injection molding of the injection molding machine according to claim 5, characterized in that: second sliding block (17) one end fixedly connected with dead lever (18), dead lever (18) are close to second dwang (4) one end fixedly connected with ring cover (19), ring cover (19) cup joint with second dwang (4) activity, second dwang (4) outside top fixedly connected with stop plate, the stop plate is located ring cover (19) both ends.
7. The blanking control device for injection molding of the injection molding machine according to claim 1, characterized in that: first sliding tray has been seted up at second dwang (4) top, the inside sliding mechanism that is equipped with of first sliding tray, sliding mechanism includes third sliding block (10), third sliding block (10) top and first dwang (3) bottom fixed connection, first dwang (3) are through third sliding block (10) and second dwang (4) sliding connection, third sliding block (10) top fixedly connected with reset spring (20), reset spring (20) cup joint with first dwang (3) activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022408346.9U CN213564013U (en) | 2020-10-27 | 2020-10-27 | Unloading controlling means that injection molding machine used of moulding plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022408346.9U CN213564013U (en) | 2020-10-27 | 2020-10-27 | Unloading controlling means that injection molding machine used of moulding plastics |
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| CN213564013U true CN213564013U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022408346.9U Active CN213564013U (en) | 2020-10-27 | 2020-10-27 | Unloading controlling means that injection molding machine used of moulding plastics |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116767888A (en) * | 2023-08-18 | 2023-09-19 | 江苏博涛智能热工股份有限公司 | Constant continuous feeding device and control method thereof |
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2020
- 2020-10-27 CN CN202022408346.9U patent/CN213564013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116767888A (en) * | 2023-08-18 | 2023-09-19 | 江苏博涛智能热工股份有限公司 | Constant continuous feeding device and control method thereof |
| CN116767888B (en) * | 2023-08-18 | 2023-11-03 | 江苏博涛智能热工股份有限公司 | Constant continuous feeding device and control method thereof |
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