CN217512787U - Blank transferring mechanism in bolt thread rolling process - Google Patents
Blank transferring mechanism in bolt thread rolling process Download PDFInfo
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- CN217512787U CN217512787U CN202221667672.4U CN202221667672U CN217512787U CN 217512787 U CN217512787 U CN 217512787U CN 202221667672 U CN202221667672 U CN 202221667672U CN 217512787 U CN217512787 U CN 217512787U
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- shaped groove
- thread rolling
- arc
- blank
- material embryo
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Abstract
The utility model discloses a stock transfer mechanism in a bolt thread rolling process, which comprises a thread rolling machine body, a stock body and a support plate, wherein a stock supporting mechanism is arranged on the support plate; the material embryo supporting mechanism comprises a U-shaped groove, a lifting portion and a fixing portion, the material embryo body is placed in the U-shaped groove, the lifting portion drives the U-shaped groove to move in the vertical direction, the lifting portion further drives the U-shaped groove to rotate, the fixing portion can effectively fix the material embryo body and meanwhile enable the material embryo body to rotate, and the fixing portion can release the material embryo body. The utility model has the advantages that the manual hand can be prevented from excessively approaching the processing end of the thread rolling machine by the action of the material blank supporting mechanism, and the use safety is improved; meanwhile, automatic blanking operation can be performed, manual blanking is avoided, and machining efficiency is indirectly improved.
Description
Technical Field
The utility model relates to a bolt thread rolling material embryo removes technical field, and more specifically says, relates to a bolt thread rolling in-process material transfer mechanism.
Background
The bolt is common fastener, when its production, especially large-scale high strength bolt, need roll the screw operation with the material embryo one by one, it removes the processing station of thread rolling machine to hold the material embryo through the manual work during on-the-spot actual operation, need the manual work to take off the material embryo that the thread rolling was accomplished again after processing, in operation process, need artificial hand excessively to be close the processing station of thread rolling machine, because its station is in rotatory revolving stage, have higher potential safety hazard, and the efficiency of artifical unloading is lower, delays production efficiency.
SUMMERY OF THE UTILITY MODEL
To above defect, the utility model provides a bolt rolls screw in-process material transfer mechanism solves above-mentioned problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a blank transferring mechanism in a bolt thread rolling process comprises a thread rolling machine body, a blank body and a supporting plate, wherein a blank supporting mechanism is mounted on the supporting plate;
the material embryo supporting mechanism includes U-shaped groove, lift portion and fixed part, the material embryo body is placed at the U-shaped inslot, and lift portion drives the U-shaped groove and removes at vertical direction, and lift portion still drives the U-shaped groove and takes place to rotate, the fixed part can also make the material embryo body take place to rotate when carrying out effective fixed to the material embryo body, and the fixed part can release the material embryo body.
Furthermore, the lifting part comprises a rectangular through hole formed in the upper surface of the supporting plate, a rectangular hollow pipe is installed in the rectangular through hole and is connected with the rectangular through hole in a sliding mode, limiting rings are installed at two ends of the rectangular hollow pipe, a compression spring is installed between the upper end of the rectangular hollow pipe and the supporting plate, one end of a U-shaped groove is hinged to the rectangular hollow pipe, a supporting block is installed at the upper end of the rectangular hollow pipe and is in contact with the U-shaped groove, and the U-shaped groove is in a horizontal state; and a hydraulic rod is arranged between the U-shaped groove and the supporting plate.
Further, the fixed part is including installing the arc wall in U-shaped groove one side, arc wall and U-shaped groove fixed connection, and open U-shaped inslot side has the recess, and surface mounting has spring one on the recess, and an arc electro-magnet is installed to spring one upper end, and the material embryo body is corresponding with the position of arc electro-magnet.
Further, the diameter of the arc-shaped groove is smaller than that of the U-shaped groove.
Further, the upper surface of the arc-shaped electromagnet is subjected to hardening treatment.
Furthermore, a collecting box is arranged on one side of the thread rolling machine body.
The utility model has the advantages that: the manual hand can be prevented from excessively approaching the processing end of the thread rolling machine through the action of the blank supporting mechanism, so that the use safety is improved; meanwhile, automatic blanking operation can be performed, manual blanking is avoided, and machining efficiency is indirectly improved.
Drawings
FIG. 1 is a schematic structural diagram of a blank transfer mechanism in a bolt thread rolling process according to the present invention;
FIG. 2 is a schematic view of a lift portion;
FIG. 3 is a schematic view of a stationary portion;
FIG. 4 is a schematic cross-sectional view of a U-shaped channel;
in the figure, 1, a thread rolling machine body; 2. a blank body; 3. a support plate; 4. a U-shaped groove; 5. a lifting part; 6. a fixed part; 7. a rectangular through hole; 8. a rectangular hollow tube; 9. a limiting ring; 10. a compression spring; 11. a supporting block; 12. a hydraulic lever; 13. an arc-shaped slot; 14. a groove; 15. a first spring; 16. an arc-shaped electromagnet; 17. and a collection box.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
An embodiment of the application provides a blank transfer mechanism in a bolt thread rolling process, please refer to fig. 1 to 4: the device comprises a thread rolling machine body 1, a material blank body 2 and a supporting plate 3, wherein a material blank supporting mechanism is arranged on the supporting plate 3;
the material embryo supporting mechanism includes U-shaped groove 4, lift portion 5 and fixed part 6, and material embryo body 2 is placed in U-shaped groove 4, and lift portion 5 drives U-shaped groove 4 and removes at vertical direction, and lift portion 5 still drives U-shaped groove 4 and takes place to rotate, and fixed part 6 can also make material embryo body 2 take place to rotate when carrying out effective fixed to material embryo body 2, and fixed part 6 can release material embryo body 2.
The lifting part 5 comprises a rectangular through hole 7 formed in the upper surface of the supporting plate 3, a rectangular hollow tube 8 is installed in the rectangular through hole 7, the rectangular hollow tube 8 is connected with the rectangular through hole 7 in a sliding mode, limiting rings 9 are installed at two ends of the rectangular hollow tube 8, a compression spring 10 is installed between the upper end of the rectangular hollow tube 8 and the supporting plate 3, one end of the U-shaped groove 4 is hinged to the rectangular hollow tube 8, a supporting block 11 is installed at the upper end of the rectangular hollow tube 8, the supporting block 11 is in contact with the U-shaped groove 4, and the U-shaped groove 4 is in a horizontal state; a hydraulic rod 12 is arranged between the U-shaped groove 4 and the support plate 3.
The fixing portion 6 comprises an arc-shaped groove 13 arranged on one side of the U-shaped groove 4, the arc-shaped groove 13 is fixedly connected with the U-shaped groove 4, a groove 14 is formed in the inner side of the U-shaped groove 4, a first spring 15 is arranged on the upper surface of the groove 14, an arc-shaped electromagnet 16 is arranged at the upper end of the first spring 15, and the blank body 2 corresponds to the arc-shaped electromagnet 16 in position.
The diameter of the arc-shaped groove 13 is smaller than that of the U-shaped groove 4.
Hardening the upper surface of the arc electromagnet 16.
One side of the thread rolling machine body 1 is provided with a collecting box 17.
In this embodiment, the electrical appliance of the device is controlled by an external controller, as shown in fig. 1, when the hydraulic rod 12 extends, the rectangular hollow tube 8 is located at the uppermost position through the elasticity of the compression spring 10, the limit ring 9 at the lower end of the rectangular hollow tube 8 is in contact with the support plate 3, at this time, the U-shaped groove 4 is located at a position far away from the working end of the thread rolling machine body 1, the blank body 2 is manually placed in the U-shaped groove 4, the nut of the blank body 2 is in contact with the arc-shaped electromagnet 16, the polished rod of the blank body 2 is in contact with the arc-shaped groove 13, then the arc-shaped electromagnet 16 is controlled to be powered on, the arc-shaped electromagnet 16 adsorbs the blank body 2, and at this time, the blank body 2 is in a stable state;
then, the hydraulic rod 12 is controlled to be shortened, the hydraulic rod 12 is shortened to drive the U-shaped groove 4 and the rectangular hollow tube 8 to move downwards, the U-shaped groove 4 can be in a horizontal state under the action of the supporting block 11, the screw rolling machine body 1 is controlled to work (fig. 1 shows that the U-shaped groove 4 moves downwards at a certain moment), until the part of the polished rod of the blank body 2 is contacted with the working end of the screw rolling machine body 1, the blank body 2 rotates along with the rotation of the working end of the screw rolling machine body 1 at the moment of contact, the fixing part 6 is continuously shortened at the moment, the arc-shaped electromagnet 16 is powered off, and the part of the nut of the blank body 2 is separated from the arc-shaped electromagnet 16;
after the material blank body 2 finishes the thread rolling, separating a roller at the working end of the thread rolling machine body 1, controlling the arc-shaped electromagnet 16 to be electrified, simultaneously controlling the hydraulic rod 12 to extend, driving the U-shaped groove 4 to move upwards by extending the hydraulic rod 12, contacting the nut of the material blank body 2 with the arc-shaped electromagnet 16, and adsorbing the material blank body 2 by the arc-shaped electromagnet 16; until the material blank body 2 rises to the uppermost end of the rectangular hollow tube 8, the hydraulic rod 12 continues to extend to drive the U-shaped groove 4 to rotate 45 degrees clockwise, the arc-shaped electromagnet 16 is controlled to be powered off at the moment when the material blank body 2 loses weight by inertia, the material blank body 2 makes parabolic motion and finally drops into the collection box 17, and then the hydraulic rod 12 is controlled to be shortened to enable the U-shaped groove 4 to be in a horizontal state, so that the next material blank body 2 is conveniently rolled.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Claims (6)
1. A blank transferring mechanism in a bolt thread rolling process comprises a thread rolling machine body (1), a blank body (2) and a supporting plate (3), and is characterized in that the supporting plate (3) is provided with a blank supporting mechanism;
the material embryo supporting mechanism comprises a U-shaped groove (4), a lifting part (5) and a fixing part (6), the material embryo body (2) is placed in the U-shaped groove (4), the lifting part (5) drives the U-shaped groove (4) to move in the vertical direction, the lifting part (5) further drives the U-shaped groove (4) to rotate, the fixing part (6) can effectively fix the material embryo body (2) and simultaneously enable the material embryo body (2) to rotate, and the fixing part (6) can release the material embryo body (2).
2. The bolt screw rolling process blank transfer mechanism according to claim 1, characterized in that the lifting part (5) comprises a rectangular through hole (7) formed in the upper surface of the supporting plate (3), a rectangular hollow tube (8) is installed in the rectangular through hole (7), the rectangular hollow tube (8) is slidably connected with the rectangular through hole (7), limiting rings (9) are installed at two ends of the rectangular hollow tube (8), a compression spring (10) is installed between the upper end of the rectangular hollow tube (8) and the supporting plate (3), one end of the U-shaped groove (4) is hinged to the rectangular hollow tube (8), a supporting block (11) is installed at the upper end of the rectangular hollow tube (8), the supporting block (11) is in contact with the U-shaped groove (4), and the U-shaped groove (4) is in a horizontal state; a hydraulic rod (12) is arranged between the U-shaped groove (4) and the supporting plate (3).
3. The bolt thread rolling process blank transfer mechanism according to claim 2, wherein the fixing portion (6) comprises an arc-shaped groove (13) arranged on one side of the U-shaped groove (4), the arc-shaped groove (13) is fixedly connected with the U-shaped groove (4), a groove (14) is formed in the inner side of the U-shaped groove (4), a first spring (15) is arranged on the upper surface of the groove (14), an arc-shaped electromagnet (16) is arranged at the upper end of the first spring (15), and the blank body (2) corresponds to the arc-shaped electromagnet (16).
4. The blank transfer mechanism in the bolt rolling process as claimed in claim 3, wherein the diameter of the arc-shaped groove (13) is smaller than that of the U-shaped groove (4).
5. The blank transfer mechanism in the bolt rolling process as claimed in claim 3, wherein the upper surface of the arc-shaped electromagnet (16) is hardened.
6. The blank transfer mechanism in the bolt thread rolling process according to claim 1, characterized in that a collection box (17) is arranged on one side of the thread rolling machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667672.4U CN217512787U (en) | 2022-07-01 | 2022-07-01 | Blank transferring mechanism in bolt thread rolling process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667672.4U CN217512787U (en) | 2022-07-01 | 2022-07-01 | Blank transferring mechanism in bolt thread rolling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217512787U true CN217512787U (en) | 2022-09-30 |
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ID=83394137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221667672.4U Active CN217512787U (en) | 2022-07-01 | 2022-07-01 | Blank transferring mechanism in bolt thread rolling process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217512787U (en) |
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2022
- 2022-07-01 CN CN202221667672.4U patent/CN217512787U/en active Active
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