CN215434898U - Side-pulling internal thread injection mold machine - Google Patents
Side-pulling internal thread injection mold machine Download PDFInfo
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- CN215434898U CN215434898U CN202121777105.XU CN202121777105U CN215434898U CN 215434898 U CN215434898 U CN 215434898U CN 202121777105 U CN202121777105 U CN 202121777105U CN 215434898 U CN215434898 U CN 215434898U
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- injection molding
- lead screw
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- reciprocating
- belt pulley
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Abstract
The utility model discloses a side-pulling internal thread injection mold machine which comprises an injection molding pipe, wherein a threaded rod is rotationally connected in the injection molding pipe, a driving motor connected with the threaded rod is arranged on the side of the injection molding pipe, a sliding groove is formed in the outer wall of the injection molding pipe, a sliding sleeve is connected on the sliding groove in a sliding mode, a feeding pipe is arranged on the upper end face of one section of the injection molding pipe, a reciprocating lead screw is arranged below the injection molding pipe, the sliding sleeve is connected with the reciprocating lead screw through a reciprocating mechanism, a first belt pulley is fixed on the outer wall of one end of the reciprocating lead screw, and the first belt pulley is connected with the driving motor through a transmission mechanism. According to the utility model, by arranging the sliding sleeve and the reciprocating mechanism, the heating treatment of the injection molding pipe can be realized by utilizing the sliding sleeve with shorter length, the injection molding pipe can be heated by reciprocating left and right on the outer wall of the injection molding pipe under the driving of the reciprocating lead screw, and the traditional longer-length design is abandoned, so that the production cost of enterprises is reduced.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to a side-pulling internal thread injection mold machine.
Background
An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for manufacturing 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 a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
Injection molding machine is when using, and the intraductal raw materials of moulding plastics often leads to inside caking owing to being heated inhomogeneously to influence final finished product of moulding plastics, and can establish the heating pipe at the outer wall cover of the pipe of moulding plastics now in order to guarantee that it is heated evenly, and the length of heating pipe all is the same with the pipe length of moulding plastics, so design because heating pipe and electric heating wire length lead to overall cost to increase, be unfavorable for enterprise's normal production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a side-pulling internal thread injection mold machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an internal thread injection mold machine is taken out to side, includes the pipe of moulding plastics, the intraductal rotation of moulding plastics is connected with the threaded rod, mould plastics a tub side and be equipped with the driving motor who is connected with the threaded rod, the tub outer wall of moulding plastics is equipped with the spout, sliding connection has the sliding sleeve on the spout, one section up end of pipe of moulding plastics is equipped with the pan feeding pipe, it is equipped with reciprocal lead screw to mould plastics tub below, the sliding sleeve passes through reciprocating mechanism and reciprocal screw connection, reciprocal lead screw one end outer wall is fixed with first belt pulley, first belt pulley passes through drive mechanism and is connected with driving motor.
Preferably, reciprocating mechanism is including the lead screw cover of cover locating reciprocal lead screw outer wall, lead screw cover outer wall and sliding sleeve outer wall fixed connection.
Preferably, the transmission mechanism comprises a second belt pulley fixed on the outer wall of the output shaft of the driving motor, and the first belt pulley is connected with the second belt pulley through a belt.
Preferably, the outer walls of the two ends of the reciprocating screw rod are respectively fixed with a limiting sleeve, and the distance between the two limiting sleeves is equal to the length of the sliding groove.
Preferably, the inner wall of the sliding sleeve is provided with an annular groove, an electric heating wire is arranged in the annular groove, and a sealing gasket is arranged at the notch of the annular groove.
Preferably, both ends of the reciprocating screw rod are provided with supporting plates, and the end part of the reciprocating screw rod is rotatably connected with the side walls of the supporting plates.
The utility model has the beneficial effects that:
1. through setting up sliding sleeve and reciprocating mechanism, can utilize the shorter sliding sleeve of length to realize the pipe heat treatment of moulding plastics, realize under the drive of reciprocal lead screw that reciprocating motion comes to carry out heat treatment to the pipe of moulding plastics about the pipe outer wall of moulding plastics, thereby abandoned traditional longer length design and reduced the manufacturing cost of enterprise.
2. Through setting up drive mechanism, can utilize to drive injection moulding device pivoted driving motor to drive reciprocal lead screw and rotate, utilize first belt pulley, second belt pulley and belt to realize synchronous rotation, need not to be additionally equipped with power device for reciprocal lead screw, for enterprise's production has reduced energy resource consumption, has improved the practicality of device.
Drawings
FIG. 1 is a schematic structural view of a reciprocating mechanism of a side-pulling internal thread injection molding machine according to the present invention;
fig. 2 is a schematic view of an internal structure of a sliding sleeve of the side-pulling internal thread injection molding machine provided by the utility model.
In the figure: 1 injection molding pipe, 2 chutes, 3 sliding sleeves, 4 driving motors, 5 reciprocating screw rods, 6 screw rod sleeves, 7 supporting plates, 8 feeding pipes, 9 second belt wheels, 10 first belt wheels, 11 belts, 12 annular grooves and 13 sealing gaskets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a side-pulling internal thread injection mold machine, including injection molding pipe 1, injection molding pipe 1 internal rotation is connected with the threaded rod, injection molding pipe 1 side is equipped with driving motor 4 connected with the threaded rod, injection molding pipe 1 outer wall is equipped with spout 2, sliding connection has sliding sleeve 3 on spout 2, injection molding pipe 1 one section up end is equipped with pan feeding pipe 8, injection molding pipe 1 below is equipped with reciprocal lead screw 5, sliding sleeve 3 is connected with reciprocal lead screw 5 through reciprocating mechanism, reciprocating mechanism is including the lead screw cover 6 of cover locating reciprocal lead screw 5 outer wall, lead screw cover 6 outer wall and sliding sleeve 3 outer wall fixed connection, lead screw cover 6 of its outer wall can drive sliding sleeve 3 rather than fixed connection when reciprocal lead screw 5 rotates and slide from side to side on spout 2.
The outer wall of one end of the reciprocating screw rod 5 is fixed with a first belt pulley 10, the first belt pulley 10 is connected with the driving motor 4 through a transmission mechanism, the transmission mechanism comprises a second belt pulley 9 fixed on the outer wall of an output shaft of the driving motor 4, the first belt pulley 10 is connected with the second belt pulley 9 through a belt 11, the driving motor 4 can directly drive the second belt pulley 9 to rotate when rotating, the second belt pulley 9 drives the first belt pulley 10 to rotate through the belt 11, and the first belt pulley 10 can directly drive the reciprocating screw rod 5 to rotate when rotating.
The outer walls of the two ends of the reciprocating screw rod 5 are respectively fixed with a limiting sleeve, the distance between the two limiting sleeves is equal to the length of the sliding groove 2, and the moving distance of the screw rod sleeve 6 is equal to the length of the sliding groove 2, so that the design is reasonable.
The inner wall of the sliding sleeve 3 is provided with an annular groove 12, an electric heating wire is arranged in the annular groove 12, a sealing gasket 13 is arranged at the notch of the annular groove 12, and the electric heating wire in the annular groove 12 is opened to heat the outer wall of the injection molding pipe 1, so that the injection molding raw material in the injection molding pipe 1 is heated.
The two ends of the reciprocating screw rod 5 are respectively provided with a supporting plate 7, the end part of the reciprocating screw rod 5 is rotatably connected with the side wall of the supporting plate 7, and the reciprocating screw rod 5 depends on the supporting plate 7 to obtain stability.
When the injection molding machine is used, injection molding raw materials are put into the injection molding pipe 1 from the feeding pipe 8, then the driving motor 4 is started to drive the threaded rod to rotate to normally work, the driving motor 4 can directly drive the second belt pulley 9 to rotate when rotating, the second belt pulley 9 drives the first belt pulley 10 to rotate through the belt 11, the first belt pulley 10 can directly drive the reciprocating lead screw 5 to rotate when rotating, the lead screw sleeve 6 on the outer wall of the reciprocating lead screw 5 can drive the sliding sleeve 3 fixedly connected with the reciprocating lead screw to slide left and right on the sliding groove 2 when rotating, and the electric heating wire in the annular groove 12 is started to heat the outer wall of the injection molding pipe 1, so that the injection molding raw materials in the injection molding pipe 1 can be heated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an internal thread injection mold machine is taken out to side, includes and moulds plastics pipe (1), its characterized in that, it is connected with the threaded rod to mould plastics pipe (1) internal rotation, it is equipped with driving motor (4) of being connected with the threaded rod to mould plastics pipe (1) side, it is equipped with spout (2) to mould plastics pipe (1) outer wall, sliding connection has sliding sleeve (3) on spout (2), it is equipped with pan feeding pipe (8) to mould plastics one section up end of pipe (1), it is equipped with reciprocal lead screw (5) to mould plastics pipe (1) below, sliding sleeve (3) are connected with reciprocal lead screw (5) through reciprocating mechanism, reciprocal lead screw (5) one end outer wall is fixed with first belt pulley (10), first belt pulley (10) are connected with driving motor (4) through drive mechanism.
2. The side-pulling internal thread injection molding machine according to claim 1, wherein the reciprocating mechanism comprises a lead screw sleeve (6) sleeved on the outer wall of the reciprocating lead screw (5), and the outer wall of the lead screw sleeve (6) is fixedly connected with the outer wall of the sliding sleeve (3).
3. A side pulling internal thread injection molding machine according to claim 2, wherein the transmission mechanism comprises a second belt pulley (9) fixed on the outer wall of the output shaft of the driving motor (4), and the first belt pulley (10) is connected with the second belt pulley (9) through a belt (11).
4. The injection molding machine with the internal threads extracted from the side part as claimed in claim 3, wherein the outer walls of the two ends of the reciprocating lead screw (5) are fixed with limit sleeves, and the distance between the two limit sleeves is equal to the length of the sliding groove (2).
5. The side-pulling internal thread injection molding machine according to claim 4, wherein the inner wall of the sliding sleeve (3) is provided with an annular groove (12), the annular groove (12) is internally provided with an electric heating wire, and the notch of the annular groove (12) is provided with a sealing gasket (13).
6. The side-pulling internal thread injection molding machine according to claim 5, wherein supporting plates (7) are arranged at both ends of the reciprocating screw rod (5), and the end of the reciprocating screw rod (5) is rotatably connected with the side walls of the supporting plates (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777105.XU CN215434898U (en) | 2021-07-30 | 2021-07-30 | Side-pulling internal thread injection mold machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777105.XU CN215434898U (en) | 2021-07-30 | 2021-07-30 | Side-pulling internal thread injection mold machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215434898U true CN215434898U (en) | 2022-01-07 |
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ID=79690535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121777105.XU Active CN215434898U (en) | 2021-07-30 | 2021-07-30 | Side-pulling internal thread injection mold machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215434898U (en) |
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2021
- 2021-07-30 CN CN202121777105.XU patent/CN215434898U/en active Active
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