CN215791348U - Structure suitable for injection molding machine screw rod rotation follow-up - Google Patents
Structure suitable for injection molding machine screw rod rotation follow-up Download PDFInfo
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- CN215791348U CN215791348U CN202122115098.3U CN202122115098U CN215791348U CN 215791348 U CN215791348 U CN 215791348U CN 202122115098 U CN202122115098 U CN 202122115098U CN 215791348 U CN215791348 U CN 215791348U
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Abstract
The utility model discloses a structure suitable for the rotation follow-up of a screw rod of an injection molding machine, which comprises a supporting plate, a mounting hole, supporting columns, an injection molding screw rod, a follow-up connecting wheel, a 90-degree rotating gear, a screw rod mechanism, a feeding port, a threaded connector, a discharging head, a material extruding barrel, a follow-up connecting block, a follow-up block, a speed reducer, a rotating motor, a follow-up supporting shaft and a second supporting plate, wherein the two supporting columns are fixed on the supporting plate; two follow-up support shafts are fixed on the support plate; and a second supporting plate is fixed between the two supporting columns and the two follow-up supporting shafts. This neotype beneficial effect is that the screw rod of moulding plastics can remove about crowded feed cylinder direction, still can rotate in crowded feed cylinder, reaches the effect of rotatory transport raw materials, has both designed this mechanism, and the screw rod rotating part of moulding plastics can be along with the screw rod axial direction round trip movement that moulds plastics when normal pivoted, does not influence normal rotation, and this mechanism reaches above-mentioned purpose to can be fine save space.
Description
Technical Field
The utility model relates to the field of injection molding machine screws, in particular to a structure suitable for rotation follow-up of an injection molding machine screw.
Background
In the process of processing the steel-plastic composite pipe, an injection molding machine is needed to carry out injection molding processing on the steel-plastic composite pipe, and in the use process of the injection molding machine, a structure suitable for the rotation follow-up of a screw rod of the injection molding machine is needed.
But the structure that is applicable to the rotatory follow-up of injection molding machine screw rod still exists the screw rod of moulding plastics and can move about in the crowded feed cylinder direction, does not influence under the normal use's the condition, but can not rotate in crowded feed cylinder, the problem of extravagant space.
Therefore, the injection molding screw rod is required to be designed to move left and right in the direction of the extruding cylinder and to rotate in the extruding cylinder so as to achieve the effect of conveying raw materials in a rotating mode.
SUMMERY OF THE UTILITY MODEL
The utility model provides a structure suitable for the rotation follow-up of a screw of an injection molding machine, which can solve the problems in the background technology.
The utility model provides a structure suitable for the rotation follow-up of a screw rod of an injection molding machine, which comprises a supporting plate, a mounting hole, supporting columns, an injection molding screw rod, a follow-up connecting wheel, a 90-degree rotating gear, a screw rod mechanism, a feeding port, a threaded connector, a discharging head, a material extruding barrel, a follow-up connecting block, a follow-up block, a speed reducer, a rotating motor, a follow-up supporting shaft and a second supporting plate, wherein the two supporting columns are fixed on the supporting plate; two follow-up support shafts are fixed on the support plate; a second supporting plate is fixed between the two supporting columns and the two follow-up supporting shafts; the second supporting plate is connected with a screw mechanism; the screw mechanism comprises a material extruding barrel; the thread connector is connected to the extruding cylinder in a threaded manner; the threaded connecting head is in threaded connection with a discharging head; the output end of the rotating motor is connected with a hoop in the speed reducer; the speed reducer is connected with a 90-degree rotating gear; the 90-degree rotating gear is meshed with the follow-up connecting wheel; the follow-up connecting wheel is fixedly connected with the injection molding screw; the injection molding screw rod extends into the extruding barrel; a feeding opening for feeding is formed in the extruding barrel; the follow-up support shaft is connected with a follow-up block in a sliding manner; and the follow-up block is provided with a follow-up connecting block.
Preferably, four corners of the supporting plate are respectively provided with mounting holes for mounting.
Preferably, the support plate, the support column and the second support plate form a follow-up support frame after being fixed by the fixing holes.
Preferably, the follow-up block is provided with a limit hole for installing the follow-up support shaft.
Preferably, the bottom of the follow-up block is provided with a rotating motor and a speed reducer.
Preferably, the rotating motor and the speed reducer are in transmission connection with the injection molding screw through a 90-degree rotating gear; the rotating motor and the speed reducer drive the injection molding screw to rotate through transmission of a 90-degree rotating gear; the injection molding screw rod moves back and forth, and the follow-up block mechanism is driven to move by the follow-up connecting block to transmit power.
The utility model provides a structure suitable for the rotation follow-up of a screw rod of an injection molding machine, wherein two follow-up supporting shafts are fixed on a supporting plate; a second supporting plate is fixed between the two supporting columns and the two follow-up supporting shafts; the second supporting plate is connected with a screw mechanism; the output end of the rotating motor is connected with a hoop in the speed reducer; the reducer is connected with an angle rotating gear; the 90-degree rotating gear is meshed with the follow-up connecting wheel; the follow-up connecting wheel is fixedly connected with the injection molding screw; the injection molding screw rod extends into the extruding cylinder; the follow-up support shaft is connected with a follow-up block in a sliding manner; the follow-up connecting block is arranged on the follow-up block, the injection molding screw rod, the follow-up connecting wheel, the 90-degree rotating gear, the screw rod mechanism, the follow-up connecting block, the follow-up block, the speed reducer, the rotating motor and the follow-up supporting shaft are arranged, the outer part of the injection molding screw rod is provided with the mechanism in the shape of a Chinese character 'wang', the injection molding screw rod can move left and right in the direction of the extruding cylinder and can rotate in the extruding cylinder to achieve the effect of rotationally conveying raw materials, the mechanism is designed, the rotating part of the injection molding screw rod can move back and forth along with the axial direction of the injection molding screw rod while rotating normally, the normal rotation is not influenced, the mechanism achieves the purpose, and can well save space.
Drawings
FIG. 1 is a first structural diagram of a screw rotation follow-up structure of an injection molding machine provided by the utility model;
fig. 2 is a schematic structural diagram II of a structure suitable for the rotation follow-up of a screw of an injection molding machine provided by the utility model.
Description of reference numerals: 1-a support plate; 2-mounting holes; 3-a support column; 5-injection molding of a screw rod; 6-follow-up connecting wheel; rotating the gear at 7-90 degrees; 8-a screw mechanism; 81-a feeding port; 82-a threaded connector; 83-discharging head; 84-a barrel for extruding; 9-a follow-up connecting block; 10-a follower block; 11-a speed reducer; 12-a rotating electric machine; 13-a follow-up support shaft; 14-second support plate.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
As shown in fig. 1 and fig. 2, the structure suitable for screw rotation follow-up of an injection molding machine provided by the embodiment of the present invention includes a support plate 1, a mounting hole 2, support columns 3, an injection molding screw 5, a follow-up connecting wheel 6, a 90 ° rotating gear 7, a screw mechanism 8, a feeding port 81, a threaded connector 82, a discharging head 83, a material extruding barrel 84, a follow-up connecting block 9, a follow-up block 10, a speed reducer 11, a rotating motor 12, a follow-up support shaft 13 and a second support plate 14, wherein two support columns 3 are fixed on the support plate 1; two follow-up support shafts 13 are fixed on the support plate 1; a second supporting plate 14 is fixed between the two supporting columns 3 and the two follow-up supporting shafts 13; the second supporting plate 14 is connected with a screw mechanism 8; the screw mechanism 8 includes a barrel 84; the thread connector 82 is connected to the extruding cylinder 84 in a threaded manner; the threaded connector 82 is in threaded connection with a discharging head 83; the output end of the rotating motor 12 is connected with a hoop in the speed reducer 11; the speed reducer 11 is connected with a 90-degree rotating gear 7; the 90-degree rotating gear 7 is meshed with the follow-up connecting wheel 6; the follow-up connecting wheel 6 is fixedly connected with the injection molding screw 5; the injection screw 5 extends into the barrel 84; a feeding port 81 for feeding is arranged on the extruding barrel 84; the follow-up support shaft 13 is connected with a follow-up block 10 in a sliding manner; the follow-up block 10 is provided with a follow-up connecting block 9.
In this embodiment, four corners of the supporting plate 1 are respectively provided with mounting holes 2 for mounting.
In this embodiment, the supporting plate 1, the supporting column 3 and the second supporting plate 14 form a follow-up supporting frame after being fixed by the fixing holes.
In this embodiment, the follower block 10 is provided with a limiting hole for installing the follower support shaft 13.
In this embodiment, a rotating motor 12 and a speed reducer 11 are mounted at the bottom of the follower block 10.
In this embodiment, the rotating motor 12 and the speed reducer 11 are in transmission connection with the injection molding screw 5 through a 90-degree rotating gear 7; the rotating motor 12 and the speed reducer 11 drive the injection molding screw rod 5 to rotate through the transmission of the 90-degree rotating gear 7; the injection molding screw rod 5 moves back and forth, and power is transmitted through the follow-up connecting block 9 to drive the follow-up block 10 to move.
The working principle is as follows: firstly, a material to be injected is placed in an extruding cylinder 84 through a feeding port 81, then a speed reducer 11 and a rotating motor 12 are started, the rotating motor 12 and the speed reducer 11 drive a 90-degree rotating gear 7 to rotate, and further the injection molding screw 5 moves left and right, a follow-up block 10 is pushed, the follow-up block 10 moves along the direction of a follow-up support shaft 13, a horizontal gear of the 90-degree rotating gear 7 is made to be close to a follow-up connecting wheel 6, the follow-up connecting wheel 6 is meshed with the horizontal gear of the gear 7, and further the follow-up connecting wheel 6 is driven to rotate, and further the injection molding screw 5 is driven to rotate, so that the injection molding screw 5 can move left and right in the extruding cylinder 84, and can rotate in the extruding cylinder 84, and the effect of rotary material conveying is achieved.
The technical effects are as follows: two follow-up supporting shafts 13 are fixed on the supporting plate 1; a second supporting plate 14 is fixed between the two supporting columns 3 and the two follow-up supporting shafts 13; the second supporting plate 14 is connected with a screw mechanism 8; the output end of the rotating motor 12 is connected with the hoop in the speed reducer 11; the speed reducer 11 is connected with a 90-degree rotating gear 7; the 90-degree rotating gear 7 is meshed with the follow-up connecting wheel 6; the follow-up connecting wheel 6 is fixedly connected with the injection molding screw 5; the injection screw 5 extends into the barrel 84; the follow-up support shaft 13 is connected with a follow-up block 10 in a sliding manner; the follow-up block 10 is provided with a follow-up connecting block 9, the follow-up connecting block is provided with an injection molding screw rod 5, a follow-up connecting wheel 6, a 90-degree rotating gear 7, a screw rod mechanism 8, a follow-up connecting block 9, a follow-up block 10, a speed reducer 11, a rotating motor 12 and a follow-up supporting shaft 13, a mechanism in the shape of a Chinese character 'wang' is arranged outside the injection molding screw rod 5, the injection molding screw rod 5 can move left and right in the direction of a material extruding barrel 84 and can rotate in the material extruding barrel 84 to achieve the effect of rotating and conveying raw materials, the mechanism is designed, the rotating part of the injection molding screw rod 5 can move back and forth along the axial direction of the injection molding screw rod 5 while rotating normally, the normal rotation is not affected, the mechanism achieves the purposes, and can well save space.
The above disclosure is only for the specific embodiment of the present invention, but the embodiment of the present invention is not limited thereto, and any variations that can be made by those skilled in the art should fall within the scope of the present invention.
Claims (6)
1. The utility model provides a structure suitable for injection molding machine screw rod is rotatory along with which characterized in that: the device comprises a support plate (1), a mounting hole (2), support columns (3), an injection molding screw (5), a follow-up connecting wheel (6), a 90-degree rotating gear (7), a screw mechanism (8), a feeding port (81), a threaded connector (82), a discharging head (83), a material extruding barrel (84), a follow-up connecting block (9), a follow-up block (10), a speed reducer (11), a rotating motor (12), a follow-up support shaft (13) and a second support plate (14), wherein the support plate (1) is fixedly provided with the two support columns (3); two follow-up support shafts (13) are fixed on the support plate (1); a second supporting plate (14) is fixed between the two supporting columns (3) and the two follow-up supporting shafts (13); the second supporting plate (14) is connected with a screw mechanism (8); the screw mechanism (8) comprises a barrel (84); the thread connector (82) is connected to the extruding cylinder (84) in a threaded manner; the threaded connector (82) is in threaded connection with a discharge head (83); the output end of the rotating motor (12) is connected with a hoop in the speed reducer (11); the speed reducer (11) is connected with a 90-degree rotating gear (7); the 90-degree rotating gear (7) is meshed with the follow-up connecting wheel (6); the follow-up connecting wheel (6) is fixedly connected with the injection molding screw rod (5); the injection screw (5) extends into the barrel (84); a feeding port (81) for feeding is arranged on the extruding barrel (84); the follow-up support shaft (13) is connected with a follow-up block (10) in a sliding manner; the follow-up block (10) is provided with a follow-up connecting block (9).
2. The structure suitable for the screw rotation follow-up of the injection molding machine according to claim 1, characterized in that four corners of the supporting plate (1) are respectively provided with mounting holes (2) for mounting.
3. The structure suitable for the screw rotation follow-up of the injection molding machine according to claim 1, characterized in that the support plate (1), the support column (3) and the second support plate (14) form a follow-up support frame after being fixed by the fixing holes.
4. The structure suitable for the screw rotation follow-up of the injection molding machine according to claim 1, wherein the follow-up block (10) is provided with a limit hole for installing a follow-up support shaft (13).
5. The structure suitable for the screw rotation follow-up of the injection molding machine according to claim 1, characterized in that the bottom of the follow-up block (10) is provided with a rotating motor (12) and a speed reducer (11).
6. The structure suitable for the screw rotation follow-up of the injection molding machine according to claim 1, characterized in that the rotating motor (12) and the speed reducer (11) are in transmission connection with the injection molding screw (5) through a 90-degree rotating gear (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122115098.3U CN215791348U (en) | 2021-09-03 | 2021-09-03 | Structure suitable for injection molding machine screw rod rotation follow-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122115098.3U CN215791348U (en) | 2021-09-03 | 2021-09-03 | Structure suitable for injection molding machine screw rod rotation follow-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215791348U true CN215791348U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122115098.3U Active CN215791348U (en) | 2021-09-03 | 2021-09-03 | Structure suitable for injection molding machine screw rod rotation follow-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215791348U (en) |
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2021
- 2021-09-03 CN CN202122115098.3U patent/CN215791348U/en active Active
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