CN219851907U - Thread rolling auxiliary feeding device - Google Patents
Thread rolling auxiliary feeding device Download PDFInfo
- Publication number
- CN219851907U CN219851907U CN202321076821.4U CN202321076821U CN219851907U CN 219851907 U CN219851907 U CN 219851907U CN 202321076821 U CN202321076821 U CN 202321076821U CN 219851907 U CN219851907 U CN 219851907U
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- rod
- thread rolling
- raw material
- guide groove
- bearing
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- 238000005096 rolling process Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000001179 sorption measurement Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 10
- 230000009471 action Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model discloses a thread rolling auxiliary feeding device which comprises a thread rolling machine, a base, a feeding frame and a material rod, wherein a raw material temporary storage mechanism is arranged at the upper end of the feeding frame, and a raw material transfer mechanism is arranged on the base; the raw material temporary storage mechanism comprises a guide groove, a limiting part and a bearing part, wherein the limiting part rotates and controls the material rods to move downwards one by one, and the bearing part limits the material rods to be in a horizontal stable state; the raw material transferring mechanism comprises a linear motor and an adsorption part, wherein the linear motor drives the adsorption part to move in the vertical direction, the adsorption part drives the material rod to move in the vertical direction, and the adsorption part drives the material rod to rotate. The automatic feeding device has the beneficial effects that automatic feeding can be realized through the action of the raw material temporary storage mechanism, so that hands are prevented from moving to a position close to the thread rolling wheel, and potential safety hazards are reduced; the automatic thread rolling and blanking operation can be automatically realized through the action of the raw material transferring mechanism, the manual operation is omitted, the labor cost is reduced, and the thread rolling quality and efficiency can be realized through the automatic operation of the raw material transferring mechanism.
Description
Technical Field
The utility model relates to the technical field of thread rolling feeding, in particular to a thread rolling auxiliary feeding device.
Background
The screw is a cylinder or a cone with a spiral groove cut on the outer surface, and the screw can be rolled in a thread rolling mode to form the spiral groove in the production process; when in field operation, the workpiece is manually held, moved to a thread rolling station, and after the workpiece stays for a short time, the thread rolled workpiece is moved to the station;
the process has the following defects that 1, when in operation, a human hand is relatively close to the thread rolling wheel, and because the thread rolling wheel is in a rotating state, potential safety hazards are caused to the human hand; 2. the steps of manual operation are feeding, thread rolling and discharging, and the attention is required to be focused in the operation, otherwise, the thread rolling quality and the efficiency modeling are influenced, and the labor energy consumption is high.
Disclosure of Invention
Based on the above, it is necessary to provide a thread rolling auxiliary feeding device for solving the above technical problems;
in order to achieve the above object, the present utility model adopts the following technical scheme; the automatic feeding device comprises a thread rolling machine, a base, a feeding frame and a material rod, wherein the feeding frame is arranged on the base, a raw material temporary storage mechanism is arranged at the upper end of the feeding frame, and a raw material transfer mechanism is arranged on the base;
the raw material temporary storage mechanism comprises a guide groove, a limiting part and a bearing part, wherein the material bars are arranged along the guide groove, the limiting part rotates and controls the material bars to move downwards one by one, the bearing part limits the material bars to be in a horizontal stable state, and the bearing part can rotate;
the raw material transferring mechanism comprises a linear motor and an adsorption part, the linear motor drives the adsorption part to move in the vertical direction, the adsorption part sucks the material rod, the adsorption part drives the material rod to move in the vertical direction, and the adsorption part drives the material rod to rotate.
Further, the guide way is installed in last work or material rest upper end, and the guide way cross section is the rectangle, spacing portion is including opening the rectangle mouth in guide way one side, and step motor is installed to rectangle mouth one end, and bearing one is installed to the rectangle mouth other end, and the axis of rotation is installed to step motor rotating end, axis of rotation one end and bearing inner circle fixed connection, and shape pole is installed at axis of rotation both ends.
Further, the bearing part comprises a connecting plate arranged at the lower end of the side surface of the guide groove, spoon-shaped rods are arranged at two ends of the connecting plate, one ends of the spoon-shaped rods are hinged with the connecting plate, torsion springs are arranged between the spoon-shaped rods and the connecting plate, and a limiting block is arranged at one side of the connecting plate.
Further, linear electric motor installs at the base upper surface, and the adsorption part is including installing the connecting block at linear electric motor expansion end, and connecting block upper surface mounting has the connecting rod, and the connecting rod is articulated with the connecting block, and the L shaped plate is installed to the connecting block lower extreme, installs the hydraulic stem between L shaped plate and the connecting rod, and connecting block upper surface mounting has solid fixed ring, and gu fixed ring inboard installs the bearing second, and the connecting axle is installed to two inner circles of bearing, and the electro-magnet is installed to axis of rotation one end, and the electro-magnet corresponds with the position of material stick.
Further, the upper end of the guide groove is flaring.
Compared with the prior art, the technical scheme has the following beneficial effects: the automatic feeding can be realized through the action of the raw material temporary storage mechanism, so that the hand is prevented from moving to a position close to the thread rolling wheel, and the potential safety hazard is reduced;
the automatic thread rolling and blanking operation can be automatically realized through the action of the raw material transferring mechanism, the manual operation is omitted, the labor cost is reduced, and the thread rolling quality and efficiency can be realized through the automatic operation of the raw material transferring mechanism.
Drawings
FIG. 1 is a schematic structural view of a thread rolling auxiliary feeding device of the present utility model;
FIG. 2 is a schematic view of a feedstock transfer mechanism according to the present utility model;
FIG. 3 is a schematic illustration I of a rod of the present utility model;
FIG. 4 is a schematic diagram II of a rod of the present utility model;
FIG. 5 is a schematic front view of a rectangular port of the present utility model;
FIG. 6 is a schematic cross-sectional view of a guide slot of the present utility model;
in the figure, 1, a thread rolling machine; 2. a feeding frame; 3. a material rod; 4. a guide groove; 5. a limit part; 6. a carrying part; 7. a linear motor; 8. an adsorption unit; 9. a rectangular opening; 10. a stepping motor; 11. a first bearing; 12. a rotating shaft; 13. shaped rod; 14. a connecting plate; 15. a spoon-shaped rod; 16. a torsion spring; 17. a limiting block; 18. a connecting block; 19. a connecting rod; 20. an L-shaped plate; 21. a hydraulic rod; 22. a fixing ring; 23. a second bearing; 24. a connecting shaft; 25. an electromagnet; 26. and (5) a base.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
The embodiment of the utility model provides a thread rolling auxiliary feeding device, please refer to fig. 1-6: the automatic feeding device comprises a thread rolling machine 1, a base 26, a feeding frame 2 and a material rod 3, wherein the feeding frame 2 is arranged on the base 26, a raw material temporary storage mechanism is arranged at the upper end of the feeding frame 2, and a raw material transfer mechanism is arranged on the base 26;
the raw material temporary storage mechanism comprises a guide groove 4, a limiting part 5 and a bearing part 6, wherein the material rods 3 are arranged along the guide groove 4, the limiting part 5 rotates and controls the material rods 3 to move downwards one by one, the bearing part 6 limits the material rods 3 to be in a horizontal stable state, and the bearing part 6 can rotate;
the raw material transferring mechanism comprises a linear motor 7 and an adsorption part 8, the linear motor 7 drives the adsorption part 8 to move in the vertical direction, the adsorption part 8 sucks the material rod 3, the adsorption part 8 drives the material rod 3 to move in the vertical direction, and the adsorption part 8 drives the material rod 3 to rotate.
In practical application, the shape of the material rods 3 is cylindrical, a plurality of material rods 3 are placed in the guide groove 4 before thread rolling, and the material rods 3 are in a stable state under the blocking effect of the limiting part 5; as shown in fig. 3 to fig. 4, the process can release one material rod 3, the falling material rod 3 falls on the bearing part 6, and the bearing part 6 is provided with one material rod 3;
the linear motor 7 is controlled to stretch and retract to drive the adsorption part 8 to move to a position aligned with the material rod 3, the adsorption part 8 is controlled to suck the material rod 3, the linear motor 7 is controlled to shorten, the linear motor 7 shortens to drive the adsorption part 8 and the material rod 3 to move downwards, the material rod 3 generates larger pressure on the bearing part 6, and the bearing part 6 rotates until the material rod 3 is released;
the linear motor 7 shortens until the material rod 3 moves to the position of the thread rolling on the thread rolling machine 1 for thread rolling, after thread rolling is finished, the linear motor 7 extends one end distance to control the adsorption part 8 to rotate, when the material rod 3 is in a vertical state, the material rod 3 is released, the material rod 3 is thrown down by inertia, and the purpose of automatic blanking is achieved.
Referring to fig. 1, 2, 3, 4 and 5, the guide slot 4 is installed at the upper end of the upper material frame 2, the cross section of the guide slot 4 is rectangular, the limit part 5 comprises a rectangular opening 9 formed at one side of the guide slot 4, a stepping motor 10 is installed at one end of the rectangular opening 9, a first bearing 11 is installed at the other end of the rectangular opening 9, a rotating shaft 12 is installed at the rotating end of the stepping motor 10, one end of the rotating shaft 12 is fixedly connected with the inner ring of the first bearing 11, and -shaped rods 13 are installed at two ends of the rotating shaft 12.
In practical application, the rod 3 is in a regular state under the action of the guide groove 4, as shown in fig. 3, at the moment, the rod 13 clamps the rod 3, the rod 3 is placed to fall, when the rod 3 needs to be released, the stepping motor 10 is controlled to rotate anticlockwise, the stepping motor 10 rotates to drive the rotating shaft 12 and the rod 13 to rotate synchronously, when the rod 13 rotates to be close to a vertical state, the space between the lower end of the rod 13 and the guide groove 4 is enlarged, the rod 3 at the lowest end is released, the distance between the upper end of the rod 13 and the guide groove 4 is reduced, the upper rod 3 is clamped, and a plurality of rods 3 are prevented from falling at one time; when the rod 13 is reset, the upper material rod 3 can be moved to the position of the opening of the rod 13, so that the material rod 3 can be released again; the above operation is repeated, and the rod 3 can be gradually released.
Referring to fig. 2 and 3, the bearing part 6 includes a connecting plate 14 mounted at the lower end of the side surface of the guide groove 4, spoon-shaped rods 15 are mounted at two ends of the connecting plate 14, one end of each spoon-shaped rod 15 is hinged with the connecting plate 14, a torsion spring 16 is mounted between each spoon-shaped rod 15 and the connecting plate 14, and a limiting block 17 is mounted at one side of the connecting plate 14.
In practical application, the material rod 3 moves to the spoon-shaped rod 15 through the release of the limiting part 5, the material rod 3 is in a stable state under the action of the torsion spring 16, and excessive deflection of the spoon-shaped rod 15 can be avoided under the action of the limiting block 17.
Referring to fig. 1 and 2, the linear motor 7 is mounted on the upper surface of the base 26, the adsorption portion 8 includes a connection block 18 mounted at the telescopic end of the linear motor 7, a connection rod 19 is mounted on the upper surface of the connection block 18, the connection rod 19 is hinged to the connection block 18, an L-shaped plate 20 is mounted at the lower end of the connection block 18, a hydraulic rod 21 is mounted between the L-shaped plate 20 and the connection rod 19, a fixing ring 22 is mounted on the upper surface of the connection block 18, a second bearing 23 is mounted on the inner side of the fixing ring 22, a connection shaft 24 is mounted on the inner ring of the second bearing 23, an electromagnet 25 is mounted at one end of the rotation shaft 24, and the electromagnet 25 corresponds to the position of the material rod 3.
In practical application, when the material rod 3 needs to be moved to a thread rolling position, the linear motor 7 is controlled to stretch to drive the electromagnet 25 to move to a position aligned with the axis position of the material rod 3, then the electromagnet 25 is controlled to be electrified, the electromagnet 25 is electrified to absorb the material rod 3, then the linear motor 7 is controlled to shorten, the linear motor 7 shortens to indirectly drive the material rod 3 to move to the thread rolling position for thread rolling, in the moving process of the material rod 3, the elasticity generated by the torsion spring 16 is counteracted, and finally the spoon-shaped rod 15 is rotated until the material rod 3 is released and then automatically reset;
after the thread rolling is finished, the linear motor 7 is controlled to stretch for 1-5cm, so that the material rod 3 is separated from the thread rolling station, at the moment, the hydraulic rod 21 is controlled to be shortened, the hydraulic rod 21 is shortened to drive the fixing ring 22, the second bearing 23, the electromagnet 25 and the material rod 3 to rotate in a vertical state, and in the state, the electromagnet 25 is controlled to be powered off, and the material rod 3 is thrown down by inertia.
Referring to fig. 1, the upper end of the guide groove 4 is flared.
In practical application, the upper end of the guide groove 4 and the market commission are in a flaring shape, so that the additive rod 3 is conveniently added, and the electric appliance in the utility model is electrically connected with an external controller.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.
Claims (5)
1. The utility model provides a roll silk auxiliary feeding device, includes thread rolling machine (1), base (26), material loading frame (2) and material stick (3), and material loading frame (2) are installed on base (26), its characterized in that, material temporary storage mechanism is installed to material loading frame (2) upper end, installs material transfer mechanism on base (26);
the raw material temporary storage mechanism comprises a guide groove (4), a limiting part (5) and a bearing part (6), wherein the material rods (3) are arranged along the guide groove (4), the limiting part (5) rotates and controls the material rods (3) to move downwards one by one, the bearing part (6) limits the material rods (3) to be in a horizontal stable state, and the bearing part (6) can rotate;
the raw material transferring mechanism comprises a linear motor (7) and an adsorption part (8), the linear motor (7) drives the adsorption part (8) to move in the vertical direction, the adsorption part (8) sucks the material rod (3), the adsorption part (8) drives the material rod (3) to move in the vertical direction, and the adsorption part (8) drives the material rod (3) to rotate.
2. The thread rolling auxiliary feeding device according to claim 1, wherein the guide groove (4) is arranged at the upper end of the feeding frame (2), the cross section of the guide groove (4) is rectangular, the limiting part (5) comprises a rectangular opening (9) formed in one side of the guide groove (4), the stepping motor (10) is arranged at one end of the rectangular opening (9), the first bearing (11) is arranged at the other end of the rectangular opening (9), the rotating shaft (12) is arranged at the rotating end of the stepping motor (10), one end of the rotating shaft (12) is fixedly connected with the inner ring of the first bearing (11), and -shaped rods (13) are arranged at two ends of the rotating shaft (12).
3. The thread rolling auxiliary feeding device according to claim 2, wherein the bearing part (6) comprises a connecting plate (14) arranged at the lower end of the side surface of the guide groove (4), spoon-shaped rods (15) are arranged at two ends of the connecting plate (14), one ends of the spoon-shaped rods (15) are hinged with the connecting plate (14), torsion springs (16) are arranged between the spoon-shaped rods (15) and the connecting plate (14), and limiting blocks (17) are arranged on one side of the connecting plate (14).
4. The thread rolling auxiliary feeding device according to claim 1, wherein the linear motor (7) is mounted on the upper surface of the base (26), the adsorption part (8) comprises a connecting block (18) mounted at the telescopic end of the linear motor (7), a connecting rod (19) is mounted on the upper surface of the connecting block (18), the connecting rod (19) is hinged with the connecting block (18), an L-shaped plate (20) is mounted at the lower end of the connecting block (18), a hydraulic rod (21) is mounted between the L-shaped plate (20) and the connecting rod (19), a fixing ring (22) is mounted on the upper surface of the connecting block (18), a second bearing (23) is mounted on the inner side of the fixing ring (22), a connecting shaft (24) is mounted on the inner ring of the second bearing (23), an electromagnet (25) is mounted at one end of the rotating shaft (12), and the electromagnet (25) corresponds to the position of the material rod (3).
5. A thread rolling auxiliary feeding device according to any one of claims 1-4, wherein the upper end of the guide groove (4) is flared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076821.4U CN219851907U (en) | 2023-05-08 | 2023-05-08 | Thread rolling auxiliary feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076821.4U CN219851907U (en) | 2023-05-08 | 2023-05-08 | Thread rolling auxiliary feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219851907U true CN219851907U (en) | 2023-10-20 |
Family
ID=88345807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321076821.4U Active CN219851907U (en) | 2023-05-08 | 2023-05-08 | Thread rolling auxiliary feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219851907U (en) |
-
2023
- 2023-05-08 CN CN202321076821.4U patent/CN219851907U/en active Active
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