CN111070570A - Self-adaptive elastic adjustable sliding foot device - Google Patents
Self-adaptive elastic adjustable sliding foot device Download PDFInfo
- Publication number
- CN111070570A CN111070570A CN201811227935.8A CN201811227935A CN111070570A CN 111070570 A CN111070570 A CN 111070570A CN 201811227935 A CN201811227935 A CN 201811227935A CN 111070570 A CN111070570 A CN 111070570A
- Authority
- CN
- China
- Prior art keywords
- self
- adjusting stud
- foot device
- adjustable sliding
- elastic
- Prior art date
- 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.)
- Withdrawn
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Classifications
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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
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A self-adaptive elastic adjustable sliding foot device comprises a movable template, an adjusting stud, an elastic washer and a sliding block; the device utilizes the adjusting stud to adjust the height up and down and plays a supporting role, and utilizes the elastic force of the elastic washer to form a self-compensating space; the device is simple and efficient, the cost is greatly reduced, the installation and the adjustment are more convenient, and the running stability of the machine is improved.
Description
Technical Field
The invention relates to a self-adaptive elastic adjustable sliding foot device of an injection molding machine.
Background
The adjustable sliding foot device of the movable template of the traditional injection molding machine has two types: inclined block type adjustable sliding foot device and hydraulic adjustable sliding foot device. The inclined block type adjustable sliding foot device has a simple structure, but belongs to rigid connection, and when a sudden force generated by uneven deformation of a rack guide rail surface occurs, a compensation-free space causes the sharp increase of the friction resistance of the mold moving to influence the mold moving speed and generate severe abrasion; the hydraulic adjustable sliding foot device can realize force compensation through the oil cylinder, but has a complex structure and high cost.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the self-adaptive elastic adjustable sliding foot device is provided, the height of the device is adjusted up and down by utilizing an adjusting stud, the device plays a supporting role, and a self-compensating space is formed by utilizing the elastic force of an elastic washer; the device is simple, efficient, greatly reduced in cost and more convenient to install and adjust.
The invention adopts the technical scheme for solving the technical problems that: a self-adaptive elastic adjustable sliding foot device comprises a movable template, an adjusting stud, an elastic washer and a sliding block; the thread section of the adjusting stud is arranged below the movable template, the cylindrical section of the adjusting stud is arranged in a guide hole on the sliding block, and an elastic washer is arranged between the bottom of the guide hole on the sliding block and the adjusting stud; when the height is adjusted, the adjusting stud is directly rotated to raise or lower the height of the movable template by utilizing the threads, and when the moving template meets the sudden change force, the space for releasing the sudden change force can be obtained by compressing the elastic washer, so that the self-compensation function during high-speed moving of the moving template is realized.
The invention has the beneficial effects that:
1. the design structure is simple, and the material cost and the processing cost are greatly reduced;
2. the installation and the adjustment are more convenient, and the working efficiency of debugging is improved;
3. the on-line elastic force of the elastic washer makes the movable template have self-compensating capacity to the produced sudden change force during high-speed moving, and the stability of the machine is greatly improved.
Drawings
Fig. 1 is a front view of the present invention.
In the figure, (1) -a movable template, (2) -an adjusting stud, (3) -an elastic washer and (4) -a sliding block.
Detailed Description
As shown in figure 1, the self-adaptive elastic adjustable sliding foot device comprises a movable template (1), an adjusting stud (2), an elastic washer (3) and a sliding block (4), wherein a thread section of the adjusting stud (2) is installed below the movable template (1), a cylindrical section of the adjusting stud (2) is installed in a guide hole in the sliding block (4), and the elastic washer (3) is arranged between the bottom of the guide hole in the sliding block (4) and the adjusting stud (2).
Claims (1)
1. The self-adaptive elastic adjustable sliding foot device comprises a movable template (1), an adjusting stud (2), an elastic washer (3) and a sliding block (4), and is characterized in that a thread section of the adjusting stud (2) is installed below the movable template (1), a cylindrical section of the adjusting stud (2) is installed in a guide hole in the sliding block (4), and the elastic washer (3) is arranged between the bottom of the guide hole in the sliding block (4) and the adjusting stud (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811227935.8A CN111070570A (en) | 2018-10-22 | 2018-10-22 | Self-adaptive elastic adjustable sliding foot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811227935.8A CN111070570A (en) | 2018-10-22 | 2018-10-22 | Self-adaptive elastic adjustable sliding foot device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111070570A true CN111070570A (en) | 2020-04-28 |
Family
ID=70309783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811227935.8A Withdrawn CN111070570A (en) | 2018-10-22 | 2018-10-22 | Self-adaptive elastic adjustable sliding foot device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111070570A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179315A (en) * | 2020-09-14 | 2022-03-15 | 恩格尔奥地利有限公司 | Plasticizing unit for a molding machine and molding machine having a corresponding plasticizing unit |
-
2018
- 2018-10-22 CN CN201811227935.8A patent/CN111070570A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179315A (en) * | 2020-09-14 | 2022-03-15 | 恩格尔奥地利有限公司 | Plasticizing unit for a molding machine and molding machine having a corresponding plasticizing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200428 |