CN222740788U - A nut tightening machine nut retracting mechanism - Google Patents
A nut tightening machine nut retracting mechanism Download PDFInfo
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- CN222740788U CN222740788U CN202421487084.1U CN202421487084U CN222740788U CN 222740788 U CN222740788 U CN 222740788U CN 202421487084 U CN202421487084 U CN 202421487084U CN 222740788 U CN222740788 U CN 222740788U
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- nut
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- baffle
- motor
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- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
本实用新型公开了一种螺母拧紧机退螺母机构，包括，第一套筒，所述第二电机的输出端固定连接有螺纹杆，所述螺纹杆的外表面螺纹连接有螺纹套筒，所述螺纹套筒的外表面固定连接有第一连接块，所述第一连接块的内部转动连接有连接杆，所述第二套筒的内部固定连接有第三挡板，所述第三挡板的内部设置有滑槽，所述第三挡板的内部转动连接有限位块，通过启动第二电机，第二电机带动螺纹杆转动，螺纹杆转动带动螺纹套筒滑动，螺纹套筒滑动带动连接杆转动，连接杆转动带动第二连接块滑动，第二连接块滑动带动固定板滑动，达到可固定不同大小的螺母的效果，并且还具有操作简单，固定时不易松动，节省操作时间，提高工作效率的效果。
The utility model discloses a nut retracting mechanism of a nut tightening machine, comprising a first sleeve, an output end of the second motor fixedly connected to a threaded rod, an outer surface of the threaded rod threadedly connected to a threaded sleeve, an outer surface of the threaded sleeve fixedly connected to a first connecting block, an interior of the first connecting block rotatably connected to a connecting rod, an interior of the second sleeve fixedly connected to a third baffle, an interior of the third baffle being provided with a sliding groove, an interior of the third baffle being rotatably connected to a limited block, by starting the second motor, the second motor drives the threaded rod to rotate, the rotation of the threaded rod drives the threaded sleeve to slide, the sliding of the threaded sleeve drives the connecting rod to rotate, the rotation of the connecting rod drives the second connecting block to slide, and the sliding of the second connecting block drives the fixing plate to slide, so as to achieve the effect of fixing nuts of different sizes, and the utility model also has the advantages of simple operation, not easy to loosen when fixed, saving operation time and improving work efficiency.
Description
Technical Field
The utility model relates to the technical field of nut tightening machines, in particular to a nut withdrawing mechanism of a nut tightening machine.
Background
In the modern machining and assembly industry, the nut tightening machine plays a vital role, not only ensures the quality and efficiency of production and assembly, but also influences the final performance of the product, and plays an important role in the modern industrial production. This not only improves production efficiency and product quality, but also provides great convenience for operators.
When the nut needs to be disassembled, the matched wrench socket is required to be installed firstly, the production of the multi-size wrench socket can increase the waste of resources and the production cost, the carrying of the multi-size wrench socket can accelerate the consumption of the physical strength of operators, in order to solve the problem, the existing mechanism is used for preventing the locating plate from sliding through the joint of the inclined surfaces of the two inclined plates by respectively controlling the six locating plates to be attached to the surface of the nut, the operation mode is more troublesome, the locating plate is placed in the covering pipe and is inconvenient to push, the fixing plate is easy to slide during fixing, the operation efficiency is affected, and the technical scheme provided by the utility model with the application number of CN202321239582.X is found after searching.
Disclosure of utility model
The nut withdrawing mechanism of the nut tightening machine at least solves one of the technical problems in the prior art, and has the advantages that the nut withdrawing mechanism of the nut tightening machine is simple to operate, is not easy to loosen during fixing, saves operation time and improves working efficiency by starting the second motor, enabling the second motor to drive the threaded rod to rotate, enabling the threaded rod to rotate and drive the threaded sleeve to slide, enabling the threaded sleeve to drive the connecting rod to rotate, enabling the connecting rod to rotate and drive the second connecting block to slide, enabling the second connecting block to slide and driving the fixing plate to slide.
The utility model also provides a nut withdrawing mechanism of the nut tightening machine, which comprises a first sleeve, wherein the first sleeve is internally and fixedly connected with a first baffle, the upper surface of the first baffle is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, and the lower end of the rotating shaft is fixedly connected with a second sleeve;
The inside fixedly connected with second baffle of second telescopic, the last fixed surface of second baffle is connected with the second motor, the output fixedly connected with threaded rod of second motor, the surface threaded connection of threaded rod has the screw sleeve, the first connecting block of screw sleeve's surface fixedly connected with, the inside rotation of first connecting block is connected with the connecting rod, the one end fixedly connected with second connecting block of first connecting block is kept away from to the connecting rod, the lower surface fixedly connected with fixed plate of second connecting block, the inside fixedly connected with third baffle of second telescopic, the inside of third baffle is provided with the spout, the inside rotation of third baffle is connected with the stopper.
According to the nut withdrawing mechanism of the nut tightening machine, the upper surface of the fixing plate is in sliding connection with the third baffle plate.
According to the nut withdrawing mechanism of the nut tightening machine, the upper end of the limiting block is fixedly connected with the threaded rod, and the lower surface of the threaded rod is rotationally connected with the third baffle.
According to the nut withdrawing mechanism of the nut tightening machine, the outer surface of the rotating shaft is rotationally connected with the first baffle, and the outer surface of the threaded rod is rotationally connected with the second baffle.
According to the nut withdrawing mechanism of the nut tightening machine, the outer surface of the second sleeve is rotationally connected with the first sleeve, and the upper surface of the second sleeve is rotationally connected with the first baffle.
According to the nut withdrawing mechanism of the nut tightening machine, the side surface of the second connecting block is in sliding connection with the sliding grooves, and the number of the sliding grooves is six and distributed in a circumferential array.
According to the nut withdrawing mechanism of the nut tightening machine, the number of the connecting rods is six and distributed in a circumferential array, and the number of the second connecting blocks is six and distributed in a circumferential array.
According to the nut withdrawing mechanism of the nut tightening machine, the first motor and the second motor are electrically connected with an external power supply.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is an overall construction diagram of a nut retracting mechanism of a nut runner of the present utility model;
FIG. 2 is a cross-sectional view showing the whole structure of a nut retracting mechanism of a nut runner of the present utility model;
FIG. 3 is a partial block diagram of a nut retracting mechanism of a nut runner of the present utility model;
fig. 4 is a partial construction view of a nut retracting mechanism of a nut runner of the present utility model.
Legend description:
1. A first sleeve; 2, a first baffle plate, 3, a first motor, 4, a rotating shaft, 5, a second sleeve, 6, a second baffle plate, 7, a second motor, 8, a threaded rod, 9, a threaded sleeve, 10, a first connecting block, 11, a connecting rod, 12, a second connecting block, 13, a fixing plate, 14, a third baffle plate, 15, a chute, 16 and a limiting block.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, a nut withdrawing mechanism of a nut tightening machine according to an embodiment of the present utility model includes a first sleeve 1, a first baffle 2 is fixedly connected to the inside of the first sleeve 1, a first motor 3 is fixedly connected to an upper surface of the first baffle 2, an output end of the first motor 3 is fixedly connected to a rotating shaft 4, an outer surface of the rotating shaft 4 is rotatably connected to the first baffle 2, a second sleeve 5 is fixedly connected to a lower end of the rotating shaft 4, an outer surface of the second sleeve 5 is rotatably connected to the first sleeve 1, and an upper surface of the second sleeve 5 is rotatably connected to the first baffle 2.
The inside fixedly connected with second baffle 6 of second sleeve 5, the last fixed surface of second baffle 6 is connected with second motor 7, the output fixedly connected with threaded rod 8 of second motor 7, the surface of threaded rod 8 and second baffle 6 rotate and are connected, the lower surface of threaded rod 8 and third baffle 14 rotate and are connected, the surface threaded connection of threaded rod 8 has screw sleeve 9, the surface fixedly connected with first connecting block 10 of screw sleeve 9, the inside rotation of first connecting block 10 is connected with connecting rod 11, the quantity of connecting rod 11 is six and is circumference array distribution, the one end fixedly connected with second connecting block 12 of first connecting block 10 is kept away from to connecting rod 11, the quantity of second connecting block 12 is six and be circumference array distribution, the lower surface fixedly connected with fixed plate 13 of second connecting block 12, the inside fixedly connected with third baffle 14 of second sleeve 5, the upper surface and the third baffle 14 sliding connection of fixed plate 13, the inside of third baffle 14 is provided with spout 15, the quantity of spout 15 is six and is circumference array distribution, the side surface and spout 15 sliding connection of second connecting block 12, the side surface and the second motor 12 side and the inside of second connecting block 15 are connected with stopper 3, the inside of second connecting block 16 and the equal electrical connection of second connecting block 8, the inside is the third baffle 14 is rotated with the stopper 3.
The working principle is that by starting the second motor 7, the second motor 7 drives the threaded rod 8 to rotate, the threaded rod 8 rotates to drive the threaded sleeve 9 to slide, the threaded sleeve 9 slides to drive the connecting rod 11 to rotate, the connecting rod 11 rotates to drive the second connecting block 12 to slide, the second connecting block 12 slides to drive the fixing plate 13 to slide, the effect of fixing nuts of different sizes is achieved, after the nuts are fixed, the first motor 3 is started, the first motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 rotates the second sleeve 5 to rotate, the second sleeve 5 rotates to drive the fixing plate 13 to rotate, and the fixing plate 13 rotates the detachable nuts.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The nut withdrawing mechanism of the nut tightening machine is characterized by comprising a first sleeve (1), wherein a first baffle plate (2) is fixedly connected inside the first sleeve (1), a first motor (3) is fixedly connected to the upper surface of the first baffle plate (2), a rotating shaft (4) is fixedly connected to the output end of the first motor (3), and a second sleeve (5) is fixedly connected to the lower end of the rotating shaft (4);
The inside fixedly connected with second baffle (6) of second sleeve (5), the last fixed surface of second baffle (6) is connected with second motor (7), the output fixedly connected with threaded rod (8) of second motor (7), the surface threaded connection of threaded rod (8) has screw sleeve (9), the surface fixedly connected with first connecting block (10) of screw sleeve (9), the inside rotation of first connecting block (10) is connected with connecting rod (11), the one end fixedly connected with second connecting block (12) of first connecting block (10) is kept away from to connecting rod (11), the lower fixed surface of second connecting block (12) is connected with fixed plate (13), the inside fixedly connected with third baffle (14) of second sleeve (5), the inside of third baffle (14) is provided with spout (15), the inside rotation of third baffle (14) is connected with stopper (16).
2. Nut runner nut withdrawing mechanism as claimed in claim 1, characterized in that the upper surface of the fixing plate (13) is slidably connected with the third baffle plate (14).
3. Nut screwing machine nut withdrawing mechanism according to claim 1, characterized in that the upper end of the limiting block (16) is fixedly connected with the threaded rod (8), and the lower surface of the threaded rod (8) is rotatably connected with the third baffle (14).
4. Nut screwing machine nut withdrawing mechanism according to claim 1, characterized in that the outer surface of the rotating shaft (4) is rotatably connected with the first baffle plate (2), and the outer surface of the threaded rod (8) is rotatably connected with the second baffle plate (6).
5. Nut runner nut withdrawing mechanism as claimed in claim 1, characterized in that the outer surface of the second sleeve (5) is rotatably connected with the first sleeve (1), and the upper surface of the second sleeve (5) is rotatably connected with the first baffle plate (2).
6. Nut runner system according to claim 1, characterized in that the side surfaces of the second connecting blocks (12) are slidingly connected with sliding grooves (15), the number of sliding grooves (15) being six and distributed in a circumferential array.
7. Nut runner nut retracting mechanism as claimed in claim 1, characterized in that the number of the connecting rods (11) is six and distributed in a circumferential array, and the number of the second connecting blocks (12) is six and distributed in a circumferential array.
8. Nut runner nut withdrawing mechanism as claimed in claim 1, wherein the first motor (3) and the second motor (7) are electrically connected with an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421487084.1U CN222740788U (en) | 2024-06-27 | 2024-06-27 | A nut tightening machine nut retracting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421487084.1U CN222740788U (en) | 2024-06-27 | 2024-06-27 | A nut tightening machine nut retracting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222740788U true CN222740788U (en) | 2025-04-11 |
Family
ID=95332194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421487084.1U Active CN222740788U (en) | 2024-06-27 | 2024-06-27 | A nut tightening machine nut retracting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222740788U (en) |
-
2024
- 2024-06-27 CN CN202421487084.1U patent/CN222740788U/en active Active
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