CN210525772U - Injection molding machine with linear guide rail protection function - Google Patents
Injection molding machine with linear guide rail protection function Download PDFInfo
- Publication number
- CN210525772U CN210525772U CN201921531914.5U CN201921531914U CN210525772U CN 210525772 U CN210525772 U CN 210525772U CN 201921531914 U CN201921531914 U CN 201921531914U CN 210525772 U CN210525772 U CN 210525772U
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- CN
- China
- Prior art keywords
- steel ball
- rotating
- linear guide
- guide rail
- injection molding
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- 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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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Abstract
The utility model belongs to the technical field of the plastic material production technique and specifically relates to an injection molding machine with linear guide protect function, including the injection molding machine, the injection molding machine includes a plurality of linear guide, sliding mounting board all is equipped with the guide rail hole in linear guide's position, the guide rail downthehole side is all fixed and is equipped with the fixed sleeve, the fixed sleeve inboard all is equipped with the rotation sleeve, the fixed sleeve inboard all is equipped with a plurality of A and rotates the steel ball spout, the rotation sleeve outside all is equipped with B at the position that A rotated the steel ball spout, A rotates the inboard rotation steel ball that is equipped with a plurality of evenly distributed of steel ball spout, it is inboard at B rotation steel ball spout that the connection. The utility model discloses, through setting up fixed sleeve, rotating sleeve, rotation steel ball, bearing protection steel ball, bearing sleeve, sealing washer, make it have stronger protect function, automatic clearance function, be fit for promoting.
Description
Technical Field
The utility model relates to a plastic material production technical field especially relates to an injection molding machine with linear guide protect function.
Background
The injection molding machine is in injection moulding, at the compound die, the die sinking in-process, the sliding plate can drive the movable mould and carry out reciprocal linear motion, in reciprocal linear motion in-process, can produce huge frictional force between sliding plate and the linear guide, traditional injection molding machine all does not have linear guide protect function, it is shorter to cause the linear guide life-span, and the service environment of injection molding machine is more complicated, impurity and sewage are difficult to exempt from can fall on linear guide, lead to the guide rail surface to rust, influence linear guide's precision, reduce linear guide's life, therefore, we have proposed an injection molding machine with linear guide protect function, a problem for solve above-mentioned.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and having the reciprocating linear motion in-process, can produce huge frictional force between sliding plate and the linear guide, traditional injection molding machine does not all have linear guide protect function, it is shorter to cause the linear guide life-span, and the service environment of injection molding machine is more complicated, impurity and sewage can drop on linear guide unavoidably, lead to the guide surface to rust, influence linear guide's precision, reduce linear guide's life's shortcoming, and the injection molding machine with linear guide protect function who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an injection molding machine with a linear guide rail protection function is designed, the injection molding machine comprises an injection molding machine, the injection molding machine comprises a plurality of linear guide rails and a sliding mounting plate, the sliding mounting plate is provided with guide rail holes at the positions of the linear guide rails, the inner sides of the guide rail holes are fixedly provided with a fixed sleeve, the inner sides of the fixed sleeve are respectively provided with a rotating sleeve, the inner sides of the fixed sleeve are respectively provided with a plurality of A rotating steel ball chutes, the outer sides of the rotating sleeves are respectively provided with B rotating steel ball chutes at the positions of the A rotating steel ball chutes, the inner sides of the A rotating steel ball chutes are respectively and rotatably provided with a plurality of uniformly distributed rotating steel balls, the other sides of the rotating steel balls are respectively and rotatably connected with the inner sides of the B rotating steel ball chutes, the inner sides of the rotating sleeves are respectively provided with a plurality of uniformly, bearing sleeve inboard all is equipped with a plurality of evenly distributed's A steel ball and rotates the hole, A steel ball rotates downthehole side and all rotates the connection and is equipped with bearing protection steel ball, bearing protection steel ball one side with the equal rotary type in the linear guide outside is connected, bearing sleeve inboard all is equipped with steel ball supporting sleeve, the steel ball supporting sleeve outside all is equipped with a plurality of evenly distributed's B steel ball and rotates the hole, the bearing protection steel ball outside all rotates the connection and is in B steel ball rotates downthehole side.
Preferably, the outer sides of the rotating steel balls are rotatably connected with connecting lantern rings, and arc-shaped connecting rods are fixedly arranged between the connecting lantern rings.
Preferably, the two sides of the fixed sleeve far away from each other are fixedly provided with an annular baffle, one side of the annular baffle is provided with a through hole, the inner side of the through hole is fixedly provided with a sealing ring, and the outer side of the linear guide rail is connected with the inner side of the sealing ring in a sliding manner.
The utility model provides an injection molding machine with linear guide protect function, beneficial effect lies in: the fixed sleeve, the rotating sleeve and the rotating steel ball are arranged to have a rotating function, when the steel ball is stuck in a pause in the sliding process, the steel ball can rotate to remove the pause, so that the friction force and the impact force generated on the linear guide rail are reduced, the friction on the linear guide rail is reduced, the linear guide rail can be effectively protected, the service life is prolonged, the bearing sleeve and the bearing connecting plate are arranged to have stronger bearing capacity, the bearing protecting steel ball is uniformly stressed in the sliding process and can be driven to rotate on the linear guide rail in the sliding process, so that the friction force borne by the linear guide rail is greatly reduced, the linear guide rail can be effectively protected, the service life is greatly prolonged, the connecting sleeve ring and the arc-shaped connecting rod are arranged to uniformly support the rotating steel ball at equal angles, the stress is uniform, and the stability is improved, through setting up ring baffle, sealing washer, make it can be with falling on linear guide's sewage and impurity automatic clearance with it at gliding in-process, further protect linear guide, be fit for promoting.
Drawings
Fig. 1 is a schematic view of a front axial measurement structure of an injection molding machine with a linear guide rail protection function provided by the utility model;
fig. 2 is a schematic structural view of the sliding mounting plate of the present invention;
fig. 3 is a schematic view of a local axial measurement structure of an injection molding machine with a linear guide rail protection function provided by the utility model;
fig. 4 is a schematic view of a local explosion axial measurement structure of an injection molding machine with a linear guide rail protection function provided by the utility model;
fig. 5 is a schematic view of a local axial measurement structure of an injection molding machine with a linear guide rail protection function provided by the utility model;
fig. 6 is the utility model provides a structure sketch map is dissected to local of injection molding machine with linear guide protect function.
In the figure: the injection molding machine comprises an injection molding machine 1, a linear guide rail 2, a sliding mounting plate 3, a guide rail hole 4, a fixed sleeve 5, a rotating sleeve 6, an A rotating steel ball chute 7, a B rotating steel ball chute 8, a rotating steel ball 9, a bearing sleeve 10, a bearing connecting plate 11, an A steel ball rotating hole 12, a bearing protecting steel ball 13, a steel ball supporting sleeve 14, a B steel ball rotating hole 15, a connecting sleeve ring 16, an arc connecting rod 17, an annular baffle 18 and a sealing ring 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, an injection molding machine with linear guide protection function comprises an injection molding machine 1, the injection molding machine 1 comprises a plurality of linear guide 2 and a sliding mounting plate 3, the sliding mounting plate 3 is provided with guide rail holes 4 at the positions of the linear guide 2, the inner sides of the guide rail holes 4 are fixedly provided with fixed sleeves 5, the inner sides of the fixed sleeves 5 are provided with rotating sleeves 6, the inner sides of the fixed sleeves 5 are provided with a plurality of A rotating steel ball chutes 7, the outer sides of the rotating sleeves 6 are provided with B rotating steel ball chutes 8 at the positions of the A rotating steel ball chutes 7, the inner sides of the A rotating steel ball chutes 7 are rotatably provided with a plurality of uniformly distributed rotating steel balls 9, the outer sides of the rotating steel balls 9 are rotatably connected with connecting rings 16, arc-shaped connecting rods 17 are fixedly arranged between the connecting rings 16, the rotating steel balls 9 can be, the other side of the rotating steel ball 9 is rotatably connected to the inner side of the B rotating steel ball sliding groove 8, so that the rotating steel ball sliding groove 8 has a rotating function, when the sliding process is blocked, the blocking can be removed in a rotating mode, friction force and impact force generated on the linear guide rail 2 are reduced, friction on the linear guide rail 2 is reduced, the linear guide rail 2 can be effectively protected, the service life is prolonged, the inner side of the rotating sleeve 6 is provided with the bearing sleeve 10, the outer side of the bearing sleeve 10 is fixedly provided with the bearing connecting plates 11 which are uniformly distributed, the other sides of the bearing connecting plates 11 are fixedly arranged on the inner side of the rotating sleeve 6, and the bearing connecting plates have strong.
The inner side of the bearing sleeve 10 is provided with a plurality of uniformly distributed steel ball rotating holes 12, the inner side of each steel ball rotating hole 12 is rotatably connected with a bearing protection steel ball 13, one side of each bearing protection steel ball 13 is rotatably connected with the outer side of the linear guide rail 2, so that the steel ball is uniformly stressed in the sliding process, and the bearing protection steel ball 13 can be driven to rotate on the linear guide rail 2 in the sliding process, thereby greatly reducing the friction force on the linear guide rail 2, effectively protecting the linear guide rail 2 and greatly prolonging the service life of the linear guide rail, the inner side of the bearing sleeve 10 is provided with a steel ball supporting sleeve 14, the outer side of the steel ball supporting sleeve 14 is provided with a plurality of uniformly distributed steel ball rotating holes 15, the outer side of each bearing protection steel ball 13 is rotatably connected with the inner side of the steel ball rotating hole 15, two far away sides of the fixed sleeve 5 are fixedly provided with, the sealing ring 19 is fixedly arranged on the inner side of the through hole, and the outer side of the linear guide rail 2 is connected to the inner side of the sealing ring 19 in a sliding manner, so that sewage and impurities falling on the linear guide rail 2 can be automatically cleaned in the sliding process, and the linear guide rail 2 is further protected.
The utility model has the advantages that when in use, the fixing sleeve 5, the rotating sleeve 6 and the rotating steel ball 9 are arranged to have the rotating function, when the fixing sleeve is stuck in a pause in the sliding process, the rotating sleeve can rotate to remove the stuck part, thereby reducing the friction force and the impact force generated by the linear guide rail 2, thereby reducing the friction force on the linear guide rail 2, effectively protecting the linear guide rail 2 and prolonging the service life, through the arrangement of the bearing sleeve 10 and the bearing connecting plate 11, the bearing protecting steel ball 13 has stronger bearing capacity, the bearing protecting steel ball 13 is uniformly stressed in the sliding process, and the bearing protecting steel ball 13 can be driven to rotate on the linear guide rail 2 in the sliding process, thereby greatly reducing the friction force on the linear guide rail 2, effectively protecting the linear guide rail 2 and greatly prolonging the service life, through the arrangement of the connecting sleeve ring 16 and the arc-shaped connecting rod 17, the rotating steel ball 9 can be uniformly supported at equal angles, make its atress even, improve its stability, through setting up annular baffle 18, sealing washer 19, make it can be with falling on linear guide 2 sewage and impurity automatic with its clearance at gliding in-process, further protect linear guide 2, be fit for promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. An injection molding machine with a linear guide rail protection function comprises an injection molding machine (1), wherein the injection molding machine (1) comprises a plurality of linear guide rails (2) and a sliding mounting plate (3), the sliding mounting plate (3) is provided with guide rail holes (4) at the positions of the linear guide rails (2), and is characterized in that the inner sides of the guide rail holes (4) are fixedly provided with fixed sleeves (5), the inner sides of the fixed sleeves (5) are provided with rotating sleeves (6), the inner sides of the fixed sleeves (5) are provided with a plurality of A rotating steel ball chutes (7), the outer sides of the rotating sleeves (6) are provided with B rotating steel ball chutes (8) at the positions of the A rotating steel ball chutes (7), the inner sides of the A rotating steel ball chutes (7) are provided with a plurality of rotating steel balls (9) which are uniformly distributed in a rotating manner, the other sides of the rotating steel balls (9) are rotatably connected to the, the inner sides of the rotating sleeves (6) are respectively provided with a bearing sleeve (10), the outer sides of the bearing sleeves (10) are respectively fixedly provided with a plurality of evenly distributed bearing connecting plates (11), the other side of the bearing connecting plate (11) is fixed at the inner side of the rotating sleeve (6), the inner sides of the bearing sleeves (10) are provided with a plurality of steel ball rotating holes (12) A which are uniformly distributed, the inner sides of the steel ball rotating holes (12) A are rotatably connected with bearing protective steel balls (13), one side of the bearing protection steel ball (13) is rotatably connected with the outer side of the linear guide rail (2), the inner sides of the bearing sleeves (10) are provided with steel ball supporting sleeves (14), the outer sides of the steel ball supporting sleeves (14) are provided with a plurality of steel ball rotating holes (15) which are uniformly distributed, the outer sides of the bearing protection steel balls (13) are rotatably connected to the inner sides of the B steel ball rotating holes (15).
2. The injection molding machine with the linear guide rail protection function according to claim 1, wherein the outer sides of the rotating steel balls (9) are rotatably connected with connecting sleeve rings (16), and arc-shaped connecting rods (17) are fixedly arranged between the connecting sleeve rings (16).
3. The injection molding machine with the linear guide protection function according to claim 1, wherein the two sides of the fixed sleeve (5) away from each other are fixedly provided with an annular baffle (18), one side of the annular baffle (18) is provided with a through hole, the inner sides of the through holes are fixedly provided with a sealing ring (19), and the outer sides of the linear guide (2) are slidably connected to the inner sides of the sealing rings (19).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531914.5U CN210525772U (en) | 2019-09-16 | 2019-09-16 | Injection molding machine with linear guide rail protection function |
| PCT/CN2019/124389 WO2021051671A1 (en) | 2019-09-16 | 2019-12-10 | Injection molding machine having linear guide rail protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531914.5U CN210525772U (en) | 2019-09-16 | 2019-09-16 | Injection molding machine with linear guide rail protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210525772U true CN210525772U (en) | 2020-05-15 |
Family
ID=70605345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921531914.5U Active CN210525772U (en) | 2019-09-16 | 2019-09-16 | Injection molding machine with linear guide rail protection function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN210525772U (en) |
| WO (1) | WO2021051671A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61193821A (en) * | 1985-02-22 | 1986-08-28 | Fanuc Ltd | Clamping apparatus of injection molding machine |
| JP2571500B2 (en) * | 1992-08-31 | 1997-01-16 | 日精樹脂工業株式会社 | Electric mold clamping device for molding machines |
| DE19937278A1 (en) * | 1999-08-06 | 2001-02-08 | Schaeffler Waelzlager Ohg | Linear roller bearings |
| CN106438716A (en) * | 2016-11-05 | 2017-02-22 | 贵州兴利旺轴承有限公司 | Multi-specification dustproof bearing |
| CN206918093U (en) * | 2017-06-30 | 2018-01-23 | 森杰（上海）国际贸易有限公司 | A kind of waterproof elevator bearing |
| CN209164379U (en) * | 2018-10-08 | 2019-07-26 | 东莞市钢锐精密五金有限公司 | A kind of straight-line ball guide sleeve |
-
2019
- 2019-09-16 CN CN201921531914.5U patent/CN210525772U/en active Active
- 2019-12-10 WO PCT/CN2019/124389 patent/WO2021051671A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021051671A1 (en) | 2021-03-25 |
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