CN210614985U - Loading device for thread rolling of stud bolts - Google Patents
Loading device for thread rolling of stud bolts Download PDFInfo
- Publication number
- CN210614985U CN210614985U CN201921414612.XU CN201921414612U CN210614985U CN 210614985 U CN210614985 U CN 210614985U CN 201921414612 U CN201921414612 U CN 201921414612U CN 210614985 U CN210614985 U CN 210614985U
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- bolt
- feeding
- opposite
- rod
- group
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Abstract
The utility model discloses a stud is loading attachment for thread rolling, including last work or material rest, install the centre gripping workstation in last work or material rest one side, be equipped with feed mechanism on going up the work or material rest, be equipped with fixture on the centre gripping workstation. The utility model discloses a be located feed mechanism on the work or material rest, can realize stud's automatic feeding, effectively reduce artifical material loading labour, fixture on the clamping table can realize stud's automatic feed, reduces the potential safety hazard of artifical feeding, improves production efficiency.
Description
Technical Field
The utility model relates to a bolt field specifically is a stud is loading attachment for thread rolling.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head part and a screw (a cylinder with external threads) needs to be matched with a nut and is used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection.
Studs (Stud), also known as studs or studs. The double-head bolt is used for connecting a fixed link function of machinery, both ends of the double-head bolt are provided with threads, and a screw rod in the middle of the double-head bolt is thick and thin. When large-scale stud is being rolled thread and is being processed, need artifical handheld bolt to carry out the material loading, during the material loading, there is great potential safety hazard, and influences production efficiency.
SUMMERY OF THE UTILITY MODEL
To above defect, the utility model provides a stud is loading attachment for thread rolling to solve stud thread rolling material loading problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a feeding device for stud thread rolling comprises a feeding frame and a clamping workbench arranged on one side of the feeding frame, wherein a feeding mechanism is arranged on the feeding frame, and a clamping mechanism is arranged on the clamping workbench;
the feeding mechanism comprises a group of opposite inclined placing rods, a bolt placing rod, a group of opposite feeding motors, a connecting shaft, a bolt tray, a group of opposite bolt placing trays, a mounting plate, a linear motor and a pushing plate, the group of opposite inclined placing rods are mounted on one side of the upper end of the feeding frame, the bolt placing rods are horizontally mounted on the other side of the upper end of the feeding frame, and the position of the feeding motor is corresponding to that of the inclined placing rod, a group of opposite feeding motors are arranged on the feeding frame, the rotating end of the bolt tray is horizontally inward, the connecting shaft is arranged on the rotating end of the feeding motor, the bolt tray is movably arranged on the connecting shaft, a group of opposite bolt placing trays are arranged on the bolt placing rod, the mounting plate is mounted at the rear end of the bolt placing rod, the linear motor is mounted on the mounting plate, the telescopic end of the linear motor faces inwards horizontally, and the pushing plate is mounted on the telescopic end of the linear motor;
the clamping mechanism comprises a set of relative sliding grooves, a bar-shaped rack, a sliding plate, a stepping motor, a driving gear, an electric push rod, a clamping plate and a blanking port, the set of relative sliding grooves is formed in the clamping workbench, the bar-shaped rack is installed on one side of the sliding grooves, the sliding plate is installed on the sliding grooves in a sliding mode, the stepping motor is installed on the outer side of the sliding plate, the rotating end of the stepping motor faces outwards horizontally, the driving gear is installed on the rotating end of the stepping motor and meshed with the bar-shaped rack, the electric push rod is installed on the sliding plate, the telescopic end of the sliding plate faces inwards horizontally, the clamping plate is installed on the telescopic end of the electric push rod, and the blanking port is formed in the center.
Furthermore, L-shaped baffles are arranged on two sides of the inclined placement rod.
Furthermore, a group of opposite material baffle plates are installed at the bottom of the inclined placing rod.
Further, the number of the bolt trays is two, and the bottom of the bolt trays is connected with a connecting rod.
Furthermore, a material guide rod is installed at the bottom of the clamping workbench, and a bolt collecting groove is formed in one side of the material guide rod.
The utility model provides a stud is loading attachment for thread rolling possesses following beneficial effect, through being located the feed mechanism on the work or material rest, can realize stud's automatic feeding, effectively reduces artifical material loading labour, and fixture on the centre gripping workstation can realize stud's automatic feed, reduces the potential safety hazard of artifical feeding, improves production efficiency.
Drawings
Fig. 1 is the utility model discloses a stud is loading attachment schematic diagram for thread rolling.
Fig. 2 is the utility model discloses a go up work or material rest schematic diagram.
Fig. 3 is a schematic view of the feeding mechanism of the present invention.
Fig. 4 is a schematic view of the clamping mechanism of the present invention.
In the figure: 1. a feeding frame; 2. clamping the worktable; 3. the rod is placed obliquely; 4. a bolt placement rod; 5. a feeding motor; 6. a connecting shaft; 7. a bolt tray; 8. a bolt placing plate; 9. mounting a plate; 10. a linear motor; 11. a push plate; 12. A sliding groove; 13. a strip rack; 14. a sliding plate; 15. a stepping motor; 16. a driving gear; 17. an electric push rod; 18. a clamping plate; 19. a feeding port; 20. an L-shaped baffle plate; 21. a striker plate; 22. a connecting rod; 23. a material guiding rod; 24. And (4) collecting the groove by using a bolt.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-4: a feeding device for stud thread rolling comprises a feeding frame 1 and a clamping workbench 2 arranged on one side of the feeding frame 1, wherein a feeding mechanism is arranged on the feeding frame 1, and a clamping mechanism is arranged on the clamping workbench 2; the feeding mechanism comprises a group of opposite inclined placing rods 3, a group of opposite bolt placing rods 4, a group of opposite feeding motors 5, a connecting shaft 6, a bolt tray 7, a group of opposite bolt placing discs 8, a mounting plate 9, a linear motor 10 and a pushing plate 11, wherein the group of opposite inclined placing rods 3 are mounted on one side of the upper end of an upper material frame 1, the bolt placing rods 4 are horizontally mounted on the other side of the upper end of the upper material frame 1 and correspond to the positions of the inclined placing rods 3, the group of opposite feeding motors 5 are mounted on the upper material frame 1, the rotating ends of the opposite inclined placing rods are horizontally inward, the connecting shaft 6 is mounted on the rotating end of the feeding motor 5, the bolt tray 7 is movably mounted on the connecting shaft 6, the group of opposite bolt placing discs 8 are mounted on the bolt placing rods 4, the mounting plate 9 is mounted at the rear ends of the bolt placing rods 4, and the linear motor, the telescopic end is horizontally inward, and the push plate 11 is arranged on the telescopic end of the linear motor 10; the clamping mechanism comprises a group of opposite sliding grooves 12, a strip-shaped rack 13, a sliding plate 14, a stepping motor 15, a driving gear 16, an electric push rod 17, a clamping plate 18 and a discharging opening 19, wherein the group of opposite sliding grooves 12 are formed in the clamping workbench 2, the strip-shaped rack 13 is installed on one side of the sliding grooves 12, the sliding plate 14 is installed on the sliding grooves 12 in a sliding mode, the stepping motor 15 is installed on the outer side of the sliding plate 14, the rotating end of the stepping motor is horizontally outward, the driving gear 16 is installed on the rotating end of the stepping motor 15 and is meshed with the strip-shaped rack 13, the electric push rod 17 is installed on the sliding plate 14, the telescopic end of the electric push rod 17 is horizontally inward, the clamping plate 18 is installed on the telescopic end of the electric push rod 17, and the discharging opening 19 is formed; l-shaped baffles 20 are arranged on two sides of the inclined placing rod 3; a group of opposite material baffle plates 21 are arranged at the bottom of the inclined placing rod 3; the number of the bolt trays 7 is two, and the bottom of each bolt tray is connected with a connecting rod 22; the bottom of the clamping workbench 2 is provided with a material guide rod 23, and one side of the material guide rod 23 is provided with a bolt collecting groove 24.
The working principle of the embodiment is as follows: when the device is used, the stud bolts which need to be subjected to thread rolling processing are placed on the inclined placing rod 3 in order, the L-shaped baffles 20 are arranged on two sides of the inclined placing rod 3, and the L-shaped baffles 20 can prevent the stud bolts from being dislocated and falling off during rolling;
during feeding: the inclined placing rod 3 is obliquely arranged, the stud bolts sequentially roll towards the bottom under the action of self gravity, a group of opposite baffle plates 21 are arranged at the bottom of the inclined placing rod 3, the baffle plates 21 can block the stud bolts on the inclined placing rod 3, when in feeding, a group of opposite feeding motors 5 firstly start to work, the feeding motors 5 drive connecting shafts 6 on rotating ends, bolt trays 7 are movably hinged on the connecting shafts 6, the bolt trays 7 are concave and can be used for bearing the stud bolts, the number of the bolt trays 7 is two, the bottom is connected with connecting rods 22, the feeding motors 5 can drive the bolt trays 7 to rotate at the bottoms of the inclined placing rod 3 and the bolt placing rod 4, the bolt trays 7 are always upward when in rotation, the stud bolts at the bottom of the inclined placing rod 3 can be firstly dragged into the right bolt placing tray 8 on the bolt placing rod 4 by the right bolt tray 7, the bolt placing disc 8 is concave and can be used for bearing stud bolts, the bolt placing disc is dragged into the bolt placing disc 8 on the left side by the bolt tray 7 on the left side, the linear motor 10 starts to work to drive the pushing plate 11 on the telescopic end, the pushing plate 11 corresponds to the stud bolts on the bolt placing disc 8 on the left side in position, the pushing plate 11 can push the stud bolts on the bolt placing disc 8 on the left side to the clamping workbench 2, automatic feeding of the stud bolts can be realized through the feeding mechanism on the feeding frame 1, and manual feeding labor force is effectively reduced;
during clamping: when the push plate 11 pushes the stud on the left bolt placing disc 8, the stepping motor 15 starts to work simultaneously, the stepping motor 15 drives the driving gear 16 on the rotating end, the driving gear 16 is meshed with the strip-shaped rack 13, the stepping motor 15 can drive the sliding plate 14 to slide to the rear end of the sliding groove 12, the electric push rod 17 starts to work to drive the clamping plate 18 on the telescopic end, the clamping plate 18 is concave and can clamp the middle part of the stud, after the stud is clamped, the stepping motor 15 drives the sliding plate 14 to slide to the front end of the sliding groove 12, the stud is placed in the thread rolling to be rolled, after the thread rolling of the stud is finished, the clamping plate 18 clamps the stud out and sends the stud to the feed opening 19, the material guide rod 23 is installed at the bottom of the clamping workbench 2, the bolt collecting tank 24 is arranged on one side of the material guide rod 23, the stud after thread rolling enters the bolt collecting tank 24 through the material guide rod 23, the clamping mechanism on the clamping workbench 2 can realize automatic feeding of the stud bolts, reduce the hidden danger of workers in manual feeding and improve the production efficiency.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (5)
1. A feeding device for stud thread rolling comprises a feeding frame (1) and a clamping workbench (2) arranged on one side of the feeding frame (1), and is characterized in that a feeding mechanism is arranged on the feeding frame (1), and a clamping mechanism is arranged on the clamping workbench (2);
the feeding mechanism comprises a group of opposite inclined placing rods (3), a bolt placing rod (4), a group of opposite feeding motors (5), a connecting shaft (6), a bolt tray (7), a group of opposite bolt placing discs (8), a mounting plate (9), a linear motor (10) and a pushing plate (11), wherein the group of opposite inclined placing rods (3) are mounted on one side of the upper end of an upper material frame (1), the bolt placing rod (4) is horizontally mounted on the other side of the upper end of the upper material frame (1) and corresponds to the inclined placing rods (3), the group of opposite feeding motors (5) are mounted on the upper material frame (1), the rotating ends of the opposite inclined placing rods face inwards horizontally, the connecting shaft (6) is mounted on the rotating ends of the feeding motors (5), the bolt tray (7) is movably mounted on the connecting shaft (6), the group of opposite bolt placing discs (8) is mounted on the bolt placing rods (4), the mounting plate (9) is mounted at the rear end of the bolt placing rod (4), the linear motor (10) is mounted on the mounting plate (9), the telescopic end of the linear motor is horizontally inward, and the pushing plate (11) is mounted on the telescopic end of the linear motor (10);
the clamping mechanism comprises a group of opposite sliding grooves (12), a strip-shaped rack (13), a sliding plate (14), a stepping motor (15), a driving gear (16), an electric push rod (17), a clamping plate (18) and a discharging opening (19), the group of opposite sliding grooves (12) is formed in the clamping worktable (2), the strip-shaped rack (13) is installed on one side of the sliding grooves (12), the sliding plate (14) is installed on the sliding grooves (12) in a sliding mode, the stepping motor (15) is installed on the outer side of the sliding plate (14), the rotating end of the stepping motor is horizontally outward, the driving gear (16) is installed on the rotating end of the stepping motor (15) and is meshed with the strip-shaped rack (13), the electric push rod (17) is installed on the sliding plate (14), the telescopic end of the electric push rod is horizontally inward, the clamping plate (18) is installed on the telescopic end of the electric push rod (17), the feed opening (19) is formed in the center of the upper surface of the clamping workbench (2).
2. The feeding device for the stud bolt thread rolling according to claim 1, wherein L-shaped baffles (20) are arranged at two sides of the inclined placing rod (3).
3. A loading device for stud rolling according to claim 1, characterized in that a set of opposite striker plates (21) is mounted at the bottom of the inclined laying rod (3).
4. A loading apparatus for stud bolt rolling according to claim 1, characterized in that the number of the bolt tray (7) is two and the bottom is connected with a connecting rod (22).
5. The feeding device for the stud bolt thread rolling according to claim 1, wherein a guide rod (23) is installed at the bottom of the clamping workbench (2), and a bolt collecting groove (24) is formed in one side of the guide rod (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414612.XU CN210614985U (en) | 2019-08-29 | 2019-08-29 | Loading device for thread rolling of stud bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414612.XU CN210614985U (en) | 2019-08-29 | 2019-08-29 | Loading device for thread rolling of stud bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210614985U true CN210614985U (en) | 2020-05-26 |
Family
ID=70754336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921414612.XU Expired - Fee Related CN210614985U (en) | 2019-08-29 | 2019-08-29 | Loading device for thread rolling of stud bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210614985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531091A (en) * | 2020-05-29 | 2020-08-14 | 河北中久能源科技有限公司 | Hexagon bolt thread rolling automatic feeding device |
-
2019
- 2019-08-29 CN CN201921414612.XU patent/CN210614985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531091A (en) * | 2020-05-29 | 2020-08-14 | 河北中久能源科技有限公司 | Hexagon bolt thread rolling automatic feeding device |
| CN111531091B (en) * | 2020-05-29 | 2024-05-28 | 河北中久能源科技有限公司 | Automatic feeding device for hexagon bolt thread rolling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |